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<?php
require_once(dirname(__FILE__).'/tcpdf_autoconfig.php');
require_once(dirname(__FILE__).'/include/tcpdf_font_data.php');
require_once(dirname(__FILE__).'/include/tcpdf_fonts.php');
require_once(dirname(__FILE__).'/include/tcpdf_colors.php');
require_once(dirname(__FILE__).'/include/tcpdf_images.php');
require_once(dirname(__FILE__).'/include/tcpdf_static.php');
class TCPDF {
protected $page;
protected $n;
protected $offsets = array();
protected $pageobjects = array();
protected $buffer;
protected $pages = array();
protected $state;
protected $compress;
protected $CurOrientation;
protected $pagedim = array();
protected $k;
protected $fwPt;
protected $fhPt;
protected $wPt;
protected $hPt;
protected $w;
protected $h;
protected $lMargin;
protected $rMargin;
protected $clMargin;
protected $crMargin;
protected $tMargin;
protected $bMargin;
protected $cell_padding = array('T' => 0, 'R' => 0, 'B' => 0, 'L' => 0);
protected $cell_margin = array('T' => 0, 'R' => 0, 'B' => 0, 'L' => 0);
protected $x;
protected $y;
protected $lasth;
protected $LineWidth;
protected $CoreFonts;
protected $fonts = array();
protected $FontFiles = array();
protected $diffs = array();
protected $images = array();
protected $svg_tag_depth = 0;
protected $PageAnnots = array();
protected $links = array();
protected $FontFamily;
protected $FontStyle;
protected $FontAscent;
protected $FontDescent;
protected $underline;
protected $overline;
protected $CurrentFont;
protected $FontSizePt;
protected $FontSize;
protected $DrawColor;
protected $FillColor;
protected $TextColor;
protected $ColorFlag;
protected $AutoPageBreak;
protected $PageBreakTrigger;
protected $InHeader = false;
protected $InFooter = false;
protected $ZoomMode;
protected $LayoutMode;
protected $docinfounicode = true;
protected $title = '';
protected $subject = '';
protected $author = '';
protected $keywords = '';
protected $creator = '';
protected $starting_page_number = 1;
protected $img_rb_x;
protected $img_rb_y;
protected $imgscale = 1;
protected $isunicode = false;
protected $PDFVersion = '1.7';
protected $header_xobjid = false;
protected $header_xobj_autoreset = false;
protected $header_margin;
protected $footer_margin;
protected $original_lMargin;
protected $original_rMargin;
protected $header_font;
protected $footer_font;
protected $l;
protected $barcode = false;
protected $print_header = true;
protected $print_footer = true;
protected $header_logo = '';
protected $header_logo_width = 30;
protected $header_title = '';
protected $header_string = '';
protected $header_text_color = array(0,0,0);
protected $header_line_color = array(0,0,0);
protected $footer_text_color = array(0,0,0);
protected $footer_line_color = array(0,0,0);
protected $txtshadow = array('enabled'=>false, 'depth_w'=>0, 'depth_h'=>0, 'color'=>false, 'opacity'=>1, 'blend_mode'=>'Normal');
protected $default_table_columns = 4;
protected $HREF = array();
protected $fontlist = array();
protected $fgcolor;
protected $listordered = array();
protected $listcount = array();
protected $listnum = 0;
protected $listindent = 0;
protected $listindentlevel = 0;
protected $bgcolor;
protected $tempfontsize = 10;
protected $lispacer = '';
protected $encoding = 'UTF-8';
protected $internal_encoding;
protected $rtl = false;
protected $tmprtl = false;
protected $encrypted;
protected $encryptdata = array();
protected $last_enc_key;
protected $last_enc_key_c;
protected $file_id;
protected $outlines = array();
protected $OutlineRoot;
protected $javascript = '';
protected $n_js;
protected $linethrough;
protected $ur = array();
protected $dpi = 72;
protected $newpagegroup = array();
protected $pagegroups = array();
protected $currpagegroup = 0;
protected $extgstates;
protected $jpeg_quality;
protected $cell_height_ratio = K_CELL_HEIGHT_RATIO;
protected $viewer_preferences;
protected $PageMode;
protected $gradients = array();
protected $intmrk = array();
protected $bordermrk = array();
protected $emptypagemrk = array();
protected $cntmrk = array();
protected $footerpos = array();
protected $footerlen = array();
protected $newline = true;
protected $endlinex = 0;
protected $linestyleWidth = '';
protected $linestyleCap = '0 J';
protected $linestyleJoin = '0 j';
protected $linestyleDash = '[] 0 d';
protected $openMarkedContent = false;
protected $htmlvspace = 0;
protected $spot_colors = array();
protected $lisymbol = '';
protected $epsmarker = 'x#!#EPS#!#x';
protected $transfmatrix = array();
protected $transfmatrix_key = 0;
protected $booklet = false;
protected $feps = 0.005;
protected $tagvspaces = array();
protected $customlistindent = -1;
protected $opencell = true;
protected $embeddedfiles = array();
protected $premode = false;
protected $transfmrk = array();
protected $htmlLinkColorArray = array(0, 0, 255);
protected $htmlLinkFontStyle = 'U';
protected $numpages = 0;
protected $pagelen = array();
protected $numimages = 0;
protected $imagekeys = array();
protected $bufferlen = 0;
protected $numfonts = 0;
protected $fontkeys = array();
protected $font_obj_ids = array();
protected $pageopen = array();
protected $default_monospaced_font = 'courier';
protected $objcopy;
protected $cache_file_length = array();
protected $thead = '';
protected $theadMargins = array();
protected $sign = false;
protected $signature_data = array();
protected $signature_max_length = 11742;
protected $signature_appearance = array('page' => 1, 'rect' => '0 0 0 0');
protected $empty_signature_appearance = array();
protected $tsa_timestamp = false;
protected $tsa_data = array();
protected $re_spaces = '/[^\S\xa0]/';
protected $re_space = array('p' => '[^\S\xa0]', 'm' => '');
protected $sig_obj_id = 0;
protected $page_obj_id = array();
protected $form_obj_id = array();
protected $default_form_prop = array('lineWidth'=>1, 'borderStyle'=>'solid', 'fillColor'=>array(255, 255, 255), 'strokeColor'=>array(128, 128, 128));
protected $js_objects = array();
protected $form_action = '';
protected $form_enctype = 'application/x-www-form-urlencoded';
protected $form_mode = 'post';
protected $annotation_fonts = array();
protected $radiobutton_groups = array();
protected $radio_groups = array();
protected $textindent = 0;
protected $start_transaction_page = 0;
protected $start_transaction_y = 0;
protected $inthead = false;
protected $columns = array();
protected $num_columns = 1;
protected $current_column = 0;
protected $column_start_page = 0;
protected $maxselcol = array('page' => 0, 'column' => 0);
protected $colxshift = array('x' => 0, 's' => array('H' => 0, 'V' => 0), 'p' => array('L' => 0, 'T' => 0, 'R' => 0, 'B' => 0));
protected $textrendermode = 0;
protected $textstrokewidth = 0;
protected $strokecolor;
protected $pdfunit = 'mm';
protected $tocpage = false;
protected $rasterize_vector_images = false;
protected $font_subsetting = true;
protected $default_graphic_vars = array();
protected $xobjects = array();
protected $inxobj = false;
protected $xobjid = '';
protected $font_stretching = 100;
protected $font_spacing = 0;
protected $page_regions = array();
protected $check_page_regions = true;
protected $pdflayers = array();
protected $dests = array();
protected $n_dests;
protected $efnames = array();
protected $svgdir = '';
protected $svgunit = 'px';
protected $svggradients = array();
protected $svggradientid = 0;
protected $svgdefsmode = false;
protected $svgdefs = array();
protected $svgclipmode = false;
protected $svgclippaths = array();
protected $svgcliptm = array();
protected $svgclipid = 0;
protected $svgtext = '';
protected $svgtextmode = array();
protected $svgstyles = array(array(
'alignment-baseline' => 'auto',
'baseline-shift' => 'baseline',
'clip' => 'auto',
'clip-path' => 'none',
'clip-rule' => 'nonzero',
'color' => 'black',
'color-interpolation' => 'sRGB',
'color-interpolation-filters' => 'linearRGB',
'color-profile' => 'auto',
'color-rendering' => 'auto',
'cursor' => 'auto',
'direction' => 'ltr',
'display' => 'inline',
'dominant-baseline' => 'auto',
'enable-background' => 'accumulate',
'fill' => 'black',
'fill-opacity' => 1,
'fill-rule' => 'nonzero',
'filter' => 'none',
'flood-color' => 'black',
'flood-opacity' => 1,
'font' => '',
'font-family' => 'helvetica',
'font-size' => 'medium',
'font-size-adjust' => 'none',
'font-stretch' => 'normal',
'font-style' => 'normal',
'font-variant' => 'normal',
'font-weight' => 'normal',
'glyph-orientation-horizontal' => '0deg',
'glyph-orientation-vertical' => 'auto',
'image-rendering' => 'auto',
'kerning' => 'auto',
'letter-spacing' => 'normal',
'lighting-color' => 'white',
'marker' => '',
'marker-end' => 'none',
'marker-mid' => 'none',
'marker-start' => 'none',
'mask' => 'none',
'opacity' => 1,
'overflow' => 'auto',
'pointer-events' => 'visiblePainted',
'shape-rendering' => 'auto',
'stop-color' => 'black',
'stop-opacity' => 1,
'stroke' => 'none',
'stroke-dasharray' => 'none',
'stroke-dashoffset' => 0,
'stroke-linecap' => 'butt',
'stroke-linejoin' => 'miter',
'stroke-miterlimit' => 4,
'stroke-opacity' => 1,
'stroke-width' => 1,
'text-anchor' => 'start',
'text-decoration' => 'none',
'text-rendering' => 'auto',
'unicode-bidi' => 'normal',
'visibility' => 'visible',
'word-spacing' => 'normal',
'writing-mode' => 'lr-tb',
'text-color' => 'black',
'transfmatrix' => array(1, 0, 0, 1, 0, 0)
));
protected $force_srgb = false;
protected $pdfa_mode = false;
protected $doc_creation_timestamp;
protected $doc_modification_timestamp;
protected $custom_xmp = '';
protected $overprint = array('OP' => false, 'op' => false, 'OPM' => 0);
protected $alpha = array('CA' => 1, 'ca' => 1, 'BM' => '/Normal', 'AIS' => false);
protected $page_boxes = array('MediaBox', 'CropBox', 'BleedBox', 'TrimBox', 'ArtBox');
protected $tcpdflink = true;
protected $gdgammacache = array();
public function __construct($orientation='P', $unit='mm', $format='A4', $unicode=true, $encoding='UTF-8', $diskcache=false, $pdfa=false) {
if (function_exists('mb_internal_encoding') AND mb_internal_encoding()) {
$this->internal_encoding = mb_internal_encoding();
mb_internal_encoding('ASCII');
}
$serformat = (is_array($format) ? json_encode($format) : $format);
$this->file_id = md5(TCPDF_STATIC::getRandomSeed('TCPDF'.$orientation.$unit.$serformat.$encoding));
$this->font_obj_ids = array();
$this->page_obj_id = array();
$this->form_obj_id = array();
$this->pdfa_mode = $pdfa;
$this->force_srgb = false;
$this->rtl = false;
$this->tmprtl = false;
$this->_dochecks();
$this->isunicode = $unicode;
$this->page = 0;
$this->transfmrk[0] = array();
$this->pagedim = array();
$this->n = 2;
$this->buffer = '';
$this->pages = array();
$this->state = 0;
$this->fonts = array();
$this->FontFiles = array();
$this->diffs = array();
$this->images = array();
$this->links = array();
$this->gradients = array();
$this->InFooter = false;
$this->lasth = 0;
$this->FontFamily = defined('PDF_FONT_NAME_MAIN')?PDF_FONT_NAME_MAIN:'helvetica';
$this->FontStyle = '';
$this->FontSizePt = 12;
$this->underline = false;
$this->overline = false;
$this->linethrough = false;
$this->DrawColor = '0 G';
$this->FillColor = '0 g';
$this->TextColor = '0 g';
$this->ColorFlag = false;
$this->pdflayers = array();
$this->encrypted = false;
$this->last_enc_key = '';
$this->CoreFonts = array(
'courier'=>'Courier',
'courierB'=>'Courier-Bold',
'courierI'=>'Courier-Oblique',
'courierBI'=>'Courier-BoldOblique',
'helvetica'=>'Helvetica',
'helveticaB'=>'Helvetica-Bold',
'helveticaI'=>'Helvetica-Oblique',
'helveticaBI'=>'Helvetica-BoldOblique',
'times'=>'Times-Roman',
'timesB'=>'Times-Bold',
'timesI'=>'Times-Italic',
'timesBI'=>'Times-BoldItalic',
'symbol'=>'Symbol',
'zapfdingbats'=>'ZapfDingbats'
);
$this->setPageUnit($unit);
$this->setPageFormat($format, $orientation);
$margin = 28.35 / $this->k;
$this->SetMargins($margin, $margin);
$this->clMargin = $this->lMargin;
$this->crMargin = $this->rMargin;
$cpadding = $margin / 10;
$this->setCellPaddings($cpadding, 0, $cpadding, 0);
$this->setCellMargins(0, 0, 0, 0);
$this->LineWidth = 0.57 / $this->k;
$this->linestyleWidth = sprintf('%F w', ($this->LineWidth * $this->k));
$this->linestyleCap = '0 J';
$this->linestyleJoin = '0 j';
$this->linestyleDash = '[] 0 d';
$this->SetAutoPageBreak(true, (2 * $margin));
$this->SetDisplayMode('fullwidth');
$this->SetCompression();
$this->setPDFVersion();
$this->tcpdflink = true;
$this->encoding = $encoding;
$this->HREF = array();
$this->getFontsList();
$this->fgcolor = array('R' => 0, 'G' => 0, 'B' => 0);
$this->strokecolor = array('R' => 0, 'G' => 0, 'B' => 0);
$this->bgcolor = array('R' => 255, 'G' => 255, 'B' => 255);
$this->extgstates = array();
$this->setTextShadow();
$this->sign = false;
$this->tsa_timestamp = false;
$this->tsa_data = array();
$this->signature_appearance = array('page' => 1, 'rect' => '0 0 0 0', 'name' => 'Signature');
$this->empty_signature_appearance = array();
$this->ur['enabled'] = false;
$this->ur['document'] = '/FullSave';
$this->ur['annots'] = '/Create/Delete/Modify/Copy/Import/Export';
$this->ur['form'] = '/Add/Delete/FillIn/Import/Export/SubmitStandalone/SpawnTemplate';
$this->ur['signature'] = '/Modify';
$this->ur['ef'] = '/Create/Delete/Modify/Import';
$this->ur['formex'] = '';
$this->jpeg_quality = 75;
TCPDF_FONTS::utf8Bidi(array(''), '', false, $this->isunicode, $this->CurrentFont);
$this->SetFont($this->FontFamily, $this->FontStyle, $this->FontSizePt);
$this->setHeaderFont(array($this->FontFamily, $this->FontStyle, $this->FontSizePt));
$this->setFooterFont(array($this->FontFamily, $this->FontStyle, $this->FontSizePt));
if ($this->isunicode AND (@preg_match('/\pL/u', 'a') == 1)) {
$this->setSpacesRE('/(?!\xa0)[\s\p{Z}]/u');
} else {
$this->setSpacesRE('/[^\S\xa0]/');
}
$this->default_form_prop = array('lineWidth'=>1, 'borderStyle'=>'solid', 'fillColor'=>array(255, 255, 255), 'strokeColor'=>array(128, 128, 128));
$this->doc_creation_timestamp = time();
$this->doc_modification_timestamp = $this->doc_creation_timestamp;
$this->default_graphic_vars = $this->getGraphicVars();
$this->header_xobj_autoreset = false;
$this->custom_xmp = '';
register_shutdown_function(array($this, '_destroy'), true);
}
public function __destruct() {
if (isset($this->internal_encoding) AND !empty($this->internal_encoding)) {
mb_internal_encoding($this->internal_encoding);
}
$this->_destroy(true);
}
public function setPageUnit($unit) {
$unit = strtolower($unit);
switch ($unit) {
case 'px':
case 'pt': {
$this->k = 1;
break;
}
case 'mm': {
$this->k = $this->dpi / 25.4;
break;
}
case 'cm': {
$this->k = $this->dpi / 2.54;
break;
}
case 'in': {
$this->k = $this->dpi;
break;
}
default : {
$this->Error('Incorrect unit: '.$unit);
break;
}
}
$this->pdfunit = $unit;
if (isset($this->CurOrientation)) {
$this->setPageOrientation($this->CurOrientation);
}
}
protected function setPageFormat($format, $orientation='P') {
if (!empty($format) AND isset($this->pagedim[$this->page])) {
unset($this->pagedim[$this->page]);
}
if (is_string($format)) {
$pf = TCPDF_STATIC::getPageSizeFromFormat($format);
$this->fwPt = $pf[0];
$this->fhPt = $pf[1];
} else {
if (isset($format['MediaBox'])) {
$this->pagedim = TCPDF_STATIC::setPageBoxes($this->page, 'MediaBox', $format['MediaBox']['llx'], $format['MediaBox']['lly'], $format['MediaBox']['urx'], $format['MediaBox']['ury'], false, $this->k, $this->pagedim);
$this->fwPt = (($format['MediaBox']['urx'] - $format['MediaBox']['llx']) * $this->k);
$this->fhPt = (($format['MediaBox']['ury'] - $format['MediaBox']['lly']) * $this->k);
} else {
if (isset($format[0]) AND is_numeric($format[0]) AND isset($format[1]) AND is_numeric($format[1])) {
$pf = array(($format[0] * $this->k), ($format[1] * $this->k));
} else {
if (!isset($format['format'])) {
$format['format'] = 'A4';
}
$pf = TCPDF_STATIC::getPageSizeFromFormat($format['format']);
}
$this->fwPt = $pf[0];
$this->fhPt = $pf[1];
$this->pagedim = TCPDF_STATIC::setPageBoxes($this->page, 'MediaBox', 0, 0, $this->fwPt, $this->fhPt, true, $this->k, $this->pagedim);
}
if (isset($format['CropBox'])) {
$this->pagedim = TCPDF_STATIC::setPageBoxes($this->page, 'CropBox', $format['CropBox']['llx'], $format['CropBox']['lly'], $format['CropBox']['urx'], $format['CropBox']['ury'], false, $this->k, $this->pagedim);
}
if (isset($format['BleedBox'])) {
$this->pagedim = TCPDF_STATIC::setPageBoxes($this->page, 'BleedBox', $format['BleedBox']['llx'], $format['BleedBox']['lly'], $format['BleedBox']['urx'], $format['BleedBox']['ury'], false, $this->k, $this->pagedim);
}
if (isset($format['TrimBox'])) {
$this->pagedim = TCPDF_STATIC::setPageBoxes($this->page, 'TrimBox', $format['TrimBox']['llx'], $format['TrimBox']['lly'], $format['TrimBox']['urx'], $format['TrimBox']['ury'], false, $this->k, $this->pagedim);
}
if (isset($format['ArtBox'])) {
$this->pagedim = TCPDF_STATIC::setPageBoxes($this->page, 'ArtBox', $format['ArtBox']['llx'], $format['ArtBox']['lly'], $format['ArtBox']['urx'], $format['ArtBox']['ury'], false, $this->k, $this->pagedim);
}
if (isset($format['BoxColorInfo'])) {
$this->pagedim[$this->page]['BoxColorInfo'] = $format['BoxColorInfo'];
}
if (isset($format['Rotate']) AND (($format['Rotate'] % 90) == 0)) {
$this->pagedim[$this->page]['Rotate'] = intval($format['Rotate']);
}
if (isset($format['PZ'])) {
$this->pagedim[$this->page]['PZ'] = floatval($format['PZ']);
}
if (isset($format['trans'])) {
if (isset($format['trans']['Dur'])) {
$this->pagedim[$this->page]['trans']['Dur'] = floatval($format['trans']['Dur']);
}
$stansition_styles = array('Split', 'Blinds', 'Box', 'Wipe', 'Dissolve', 'Glitter', 'R', 'Fly', 'Push', 'Cover', 'Uncover', 'Fade');
if (isset($format['trans']['S']) AND in_array($format['trans']['S'], $stansition_styles)) {
$this->pagedim[$this->page]['trans']['S'] = $format['trans']['S'];
$valid_effect = array('Split', 'Blinds');
$valid_vals = array('H', 'V');
if (isset($format['trans']['Dm']) AND in_array($format['trans']['S'], $valid_effect) AND in_array($format['trans']['Dm'], $valid_vals)) {
$this->pagedim[$this->page]['trans']['Dm'] = $format['trans']['Dm'];
}
$valid_effect = array('Split', 'Box', 'Fly');
$valid_vals = array('I', 'O');
if (isset($format['trans']['M']) AND in_array($format['trans']['S'], $valid_effect) AND in_array($format['trans']['M'], $valid_vals)) {
$this->pagedim[$this->page]['trans']['M'] = $format['trans']['M'];
}
$valid_effect = array('Wipe', 'Glitter', 'Fly', 'Cover', 'Uncover', 'Push');
if (isset($format['trans']['Di']) AND in_array($format['trans']['S'], $valid_effect)) {
if (((($format['trans']['Di'] == 90) OR ($format['trans']['Di'] == 180)) AND ($format['trans']['S'] == 'Wipe'))
OR (($format['trans']['Di'] == 315) AND ($format['trans']['S'] == 'Glitter'))
OR (($format['trans']['Di'] == 0) OR ($format['trans']['Di'] == 270))) {
$this->pagedim[$this->page]['trans']['Di'] = intval($format['trans']['Di']);
}
}
if (isset($format['trans']['SS']) AND ($format['trans']['S'] == 'Fly')) {
$this->pagedim[$this->page]['trans']['SS'] = floatval($format['trans']['SS']);
}
if (isset($format['trans']['B']) AND ($format['trans']['B'] === true) AND ($format['trans']['S'] == 'Fly')) {
$this->pagedim[$this->page]['trans']['B'] = 'true';
}
} else {
$this->pagedim[$this->page]['trans']['S'] = 'R';
}
if (isset($format['trans']['D'])) {
$this->pagedim[$this->page]['trans']['D'] = floatval($format['trans']['D']);
} else {
$this->pagedim[$this->page]['trans']['D'] = 1;
}
}
}
$this->setPageOrientation($orientation);
}
public function setPageOrientation($orientation, $autopagebreak='', $bottommargin='') {
if (!isset($this->pagedim[$this->page]['MediaBox'])) {
$this->pagedim = TCPDF_STATIC::setPageBoxes($this->page, 'MediaBox', 0, 0, $this->fwPt, $this->fhPt, true, $this->k, $this->pagedim);
}
if (!isset($this->pagedim[$this->page]['CropBox'])) {
$this->pagedim = TCPDF_STATIC::setPageBoxes($this->page, 'CropBox', $this->pagedim[$this->page]['MediaBox']['llx'], $this->pagedim[$this->page]['MediaBox']['lly'], $this->pagedim[$this->page]['MediaBox']['urx'], $this->pagedim[$this->page]['MediaBox']['ury'], true, $this->k, $this->pagedim);
}
if (!isset($this->pagedim[$this->page]['BleedBox'])) {
$this->pagedim = TCPDF_STATIC::setPageBoxes($this->page, 'BleedBox', $this->pagedim[$this->page]['CropBox']['llx'], $this->pagedim[$this->page]['CropBox']['lly'], $this->pagedim[$this->page]['CropBox']['urx'], $this->pagedim[$this->page]['CropBox']['ury'], true, $this->k, $this->pagedim);
}
if (!isset($this->pagedim[$this->page]['TrimBox'])) {
$this->pagedim = TCPDF_STATIC::setPageBoxes($this->page, 'TrimBox', $this->pagedim[$this->page]['CropBox']['llx'], $this->pagedim[$this->page]['CropBox']['lly'], $this->pagedim[$this->page]['CropBox']['urx'], $this->pagedim[$this->page]['CropBox']['ury'], true, $this->k, $this->pagedim);
}
if (!isset($this->pagedim[$this->page]['ArtBox'])) {
$this->pagedim = TCPDF_STATIC::setPageBoxes($this->page, 'ArtBox', $this->pagedim[$this->page]['CropBox']['llx'], $this->pagedim[$this->page]['CropBox']['lly'], $this->pagedim[$this->page]['CropBox']['urx'], $this->pagedim[$this->page]['CropBox']['ury'], true, $this->k, $this->pagedim);
}
if (!isset($this->pagedim[$this->page]['Rotate'])) {
$this->pagedim[$this->page]['Rotate'] = 0;
}
if (!isset($this->pagedim[$this->page]['PZ'])) {
$this->pagedim[$this->page]['PZ'] = 1;
}
if ($this->fwPt > $this->fhPt) {
$default_orientation = 'L';
} else {
$default_orientation = 'P';
}
$valid_orientations = array('P', 'L');
if (empty($orientation)) {
$orientation = $default_orientation;
} else {
$orientation = strtoupper($orientation[0]);
}
if (in_array($orientation, $valid_orientations) AND ($orientation != $default_orientation)) {
$this->CurOrientation = $orientation;
$this->wPt = $this->fhPt;
$this->hPt = $this->fwPt;
} else {
$this->CurOrientation = $default_orientation;
$this->wPt = $this->fwPt;
$this->hPt = $this->fhPt;
}
if ((abs($this->pagedim[$this->page]['MediaBox']['urx'] - $this->hPt) < $this->feps) AND (abs($this->pagedim[$this->page]['MediaBox']['ury'] - $this->wPt) < $this->feps)){
$this->pagedim = TCPDF_STATIC::swapPageBoxCoordinates($this->page, $this->pagedim);
}
$this->w = ($this->wPt / $this->k);
$this->h = ($this->hPt / $this->k);
if (TCPDF_STATIC::empty_string($autopagebreak)) {
if (isset($this->AutoPageBreak)) {
$autopagebreak = $this->AutoPageBreak;
} else {
$autopagebreak = true;
}
}
if (TCPDF_STATIC::empty_string($bottommargin)) {
if (isset($this->bMargin)) {
$bottommargin = $this->bMargin;
} else {
$bottommargin = 2 * 28.35 / $this->k;
}
}
$this->SetAutoPageBreak($autopagebreak, $bottommargin);
$this->pagedim[$this->page]['w'] = $this->wPt;
$this->pagedim[$this->page]['h'] = $this->hPt;
$this->pagedim[$this->page]['wk'] = $this->w;
$this->pagedim[$this->page]['hk'] = $this->h;
$this->pagedim[$this->page]['tm'] = $this->tMargin;
$this->pagedim[$this->page]['bm'] = $bottommargin;
$this->pagedim[$this->page]['lm'] = $this->lMargin;
$this->pagedim[$this->page]['rm'] = $this->rMargin;
$this->pagedim[$this->page]['pb'] = $autopagebreak;
$this->pagedim[$this->page]['or'] = $this->CurOrientation;
$this->pagedim[$this->page]['olm'] = $this->original_lMargin;
$this->pagedim[$this->page]['orm'] = $this->original_rMargin;
}
public function setSpacesRE($re='/[^\S\xa0]/') {
$this->re_spaces = $re;
$re_parts = explode('/', $re);
$this->re_space = array();
if (isset($re_parts[1]) AND !empty($re_parts[1])) {
$this->re_space['p'] = $re_parts[1];
} else {
$this->re_space['p'] = '[\s]';
}
if (isset($re_parts[2]) AND !empty($re_parts[2])) {
$this->re_space['m'] = $re_parts[2];
} else {
$this->re_space['m'] = '';
}
}
public function setRTL($enable, $resetx=true) {
$enable = $enable ? true : false;
$resetx = ($resetx AND ($enable != $this->rtl));
$this->rtl = $enable;
$this->tmprtl = false;
if ($resetx) {
$this->Ln(0);
}
}
public function getRTL() {
return $this->rtl;
}
public function setTempRTL($mode) {
$newmode = false;
switch (strtoupper($mode)) {
case 'LTR':
case 'L': {
if ($this->rtl) {
$newmode = 'L';
}
break;
}
case 'RTL':
case 'R': {
if (!$this->rtl) {
$newmode = 'R';
}
break;
}
case false:
default: {
$newmode = false;
break;
}
}
$this->tmprtl = $newmode;
}
public function isRTLTextDir() {
return ($this->rtl OR ($this->tmprtl == 'R'));
}
public function setLastH($h) {
$this->lasth = $h;
}
public function getCellHeight($fontsize, $padding=TRUE) {
$height = ($fontsize * $this->cell_height_ratio);
if ($padding) {
$height += ($this->cell_padding['T'] + $this->cell_padding['B']);
}
return round($height, 6);
}
public function resetLastH() {
$this->lasth = $this->getCellHeight($this->FontSize);
}
public function getLastH() {
return $this->lasth;
}
public function setImageScale($scale) {
$this->imgscale = $scale;
}
public function getImageScale() {
return $this->imgscale;
}
public function getPageDimensions($pagenum='') {
if (empty($pagenum)) {
$pagenum = $this->page;
}
return $this->pagedim[$pagenum];
}
public function getPageWidth($pagenum='') {
if (empty($pagenum)) {
return $this->w;
}
return $this->pagedim[$pagenum]['w'];
}
public function getPageHeight($pagenum='') {
if (empty($pagenum)) {
return $this->h;
}
return $this->pagedim[$pagenum]['h'];
}
public function getBreakMargin($pagenum='') {
if (empty($pagenum)) {
return $this->bMargin;
}
return $this->pagedim[$pagenum]['bm'];
}
public function getScaleFactor() {
return $this->k;
}
public function SetMargins($left, $top, $right=-1, $keepmargins=false) {
$this->lMargin = $left;
$this->tMargin = $top;
if ($right == -1) {
$right = $left;
}
$this->rMargin = $right;
if ($keepmargins) {
$this->original_lMargin = $this->lMargin;
$this->original_rMargin = $this->rMargin;
}
}
public function SetLeftMargin($margin) {
$this->lMargin = $margin;
if (($this->page > 0) AND ($this->x < $margin)) {
$this->x = $margin;
}
}
public function SetTopMargin($margin) {
$this->tMargin = $margin;
if (($this->page > 0) AND ($this->y < $margin)) {
$this->y = $margin;
}
}
public function SetRightMargin($margin) {
$this->rMargin = $margin;
if (($this->page > 0) AND ($this->x > ($this->w - $margin))) {
$this->x = $this->w - $margin;
}
}
public function SetCellPadding($pad) {
if ($pad >= 0) {
$this->cell_padding['L'] = $pad;
$this->cell_padding['T'] = $pad;
$this->cell_padding['R'] = $pad;
$this->cell_padding['B'] = $pad;
}
}
public function setCellPaddings($left='', $top='', $right='', $bottom='') {
if (($left !== '') AND ($left >= 0)) {
$this->cell_padding['L'] = $left;
}
if (($top !== '') AND ($top >= 0)) {
$this->cell_padding['T'] = $top;
}
if (($right !== '') AND ($right >= 0)) {
$this->cell_padding['R'] = $right;
}
if (($bottom !== '') AND ($bottom >= 0)) {
$this->cell_padding['B'] = $bottom;
}
}
public function getCellPaddings() {
return $this->cell_padding;
}
public function setCellMargins($left='', $top='', $right='', $bottom='') {
if (($left !== '') AND ($left >= 0)) {
$this->cell_margin['L'] = $left;
}
if (($top !== '') AND ($top >= 0)) {
$this->cell_margin['T'] = $top;
}
if (($right !== '') AND ($right >= 0)) {
$this->cell_margin['R'] = $right;
}
if (($bottom !== '') AND ($bottom >= 0)) {
$this->cell_margin['B'] = $bottom;
}
}
public function getCellMargins() {
return $this->cell_margin;
}
protected function adjustCellPadding($brd=0) {
if (empty($brd)) {
return;
}
if (is_string($brd)) {
$slen = strlen($brd);
$newbrd = array();
for ($i = 0; $i < $slen; ++$i) {
$newbrd[$brd[$i]] = true;
}
$brd = $newbrd;
} elseif (($brd === 1) OR ($brd === true) OR (is_numeric($brd) AND (intval($brd) > 0))) {
$brd = array('LRTB' => true);
}
if (!is_array($brd)) {
return;
}
$cp = $this->cell_padding;
if (isset($brd['mode'])) {
$mode = $brd['mode'];
unset($brd['mode']);
} else {
$mode = 'normal';
}
foreach ($brd as $border => $style) {
$line_width = $this->LineWidth;
if (is_array($style) AND isset($style['width'])) {
$line_width = $style['width'];
}
$adj = 0;
switch ($mode) {
case 'ext': {
$adj = 0;
break;
}
case 'int': {
$adj = $line_width;
break;
}
case 'normal':
default: {
$adj = ($line_width / 2);
break;
}
}
if ((strpos($border,'T') !== false) AND ($this->cell_padding['T'] < $adj)) {
$this->cell_padding['T'] = $adj;
}
if ((strpos($border,'R') !== false) AND ($this->cell_padding['R'] < $adj)) {
$this->cell_padding['R'] = $adj;
}
if ((strpos($border,'B') !== false) AND ($this->cell_padding['B'] < $adj)) {
$this->cell_padding['B'] = $adj;
}
if ((strpos($border,'L') !== false) AND ($this->cell_padding['L'] < $adj)) {
$this->cell_padding['L'] = $adj;
}
}
return array('T' => ($this->cell_padding['T'] - $cp['T']), 'R' => ($this->cell_padding['R'] - $cp['R']), 'B' => ($this->cell_padding['B'] - $cp['B']), 'L' => ($this->cell_padding['L'] - $cp['L']));
}
public function SetAutoPageBreak($auto, $margin=0) {
$this->AutoPageBreak = $auto ? true : false;
$this->bMargin = $margin;
$this->PageBreakTrigger = $this->h - $margin;
}
public function getAutoPageBreak() {
return $this->AutoPageBreak;
}
public function SetDisplayMode($zoom, $layout='SinglePage', $mode='UseNone') {
if (($zoom == 'fullpage') OR ($zoom == 'fullwidth') OR ($zoom == 'real') OR ($zoom == 'default') OR (!is_string($zoom))) {
$this->ZoomMode = $zoom;
} else {
$this->Error('Incorrect zoom display mode: '.$zoom);
}
$this->LayoutMode = TCPDF_STATIC::getPageLayoutMode($layout);
$this->PageMode = TCPDF_STATIC::getPageMode($mode);
}
public function SetCompression($compress=true) {
if (function_exists('gzcompress')) {
$this->compress = $compress ? true : false;
} else {
$this->compress = false;
}
}
public function setSRGBmode($mode=false) {
$this->force_srgb = $mode ? true : false;
}
public function SetDocInfoUnicode($unicode=true) {
$this->docinfounicode = $unicode ? true : false;
}
public function SetTitle($title) {
$this->title = $title;
}
public function SetSubject($subject) {
$this->subject = $subject;
}
public function SetAuthor($author) {
$this->author = $author;
}
public function SetKeywords($keywords) {
$this->keywords = $keywords;
}
public function SetCreator($creator) {
$this->creator = $creator;
}
public function Error($msg) {
$this->_destroy(true);
if (defined('K_TCPDF_THROW_EXCEPTION_ERROR') AND !K_TCPDF_THROW_EXCEPTION_ERROR) {
die('<strong>TCPDF ERROR: </strong>'.$msg);
} else {
throw new Exception('TCPDF ERROR: '.$msg);
}
}
public function Open() {
$this->state = 1;
}
public function Close() {
if ($this->state == 3) {
return;
}
if ($this->page == 0) {
$this->AddPage();
}
$this->endLayer();
if ($this->tcpdflink) {
$gvars = $this->getGraphicVars();
$this->setEqualColumns();
$this->lastpage(true);
$this->SetAutoPageBreak(false);
$this->x = 0;
$this->y = $this->h - (1 / $this->k);
$this->lMargin = 0;
$this->_outSaveGraphicsState();
$font = defined('PDF_FONT_NAME_MAIN')?PDF_FONT_NAME_MAIN:'helvetica';
$this->SetFont($font, '', 1);
$this->setTextRenderingMode(0, false, false);
$msg = "\x50\x6f\x77\x65\x72\x65\x64\x20\x62\x79\x20\x54\x43\x50\x44\x46\x20\x28\x77\x77\x77\x2e\x74\x63\x70\x64\x66\x2e\x6f\x72\x67\x29";
$lnk = "\x68\x74\x74\x70\x3a\x2f\x2f\x77\x77\x77\x2e\x74\x63\x70\x64\x66\x2e\x6f\x72\x67";
$this->Cell(0, 0, $msg, 0, 0, 'L', 0, $lnk, 0, false, 'D', 'B');
$this->_outRestoreGraphicsState();
$this->setGraphicVars($gvars);
}
$this->endPage();
$this->_enddoc();
$this->_destroy(false);
}
public function setPage($pnum, $resetmargins=false) {
if (($pnum == $this->page) AND ($this->state == 2)) {
return;
}
if (($pnum > 0) AND ($pnum <= $this->numpages)) {
$this->state = 2;
$oldpage = $this->page;
$this->page = $pnum;
$this->wPt = $this->pagedim[$this->page]['w'];
$this->hPt = $this->pagedim[$this->page]['h'];
$this->w = $this->pagedim[$this->page]['wk'];
$this->h = $this->pagedim[$this->page]['hk'];
$this->tMargin = $this->pagedim[$this->page]['tm'];
$this->bMargin = $this->pagedim[$this->page]['bm'];
$this->original_lMargin = $this->pagedim[$this->page]['olm'];
$this->original_rMargin = $this->pagedim[$this->page]['orm'];
$this->AutoPageBreak = $this->pagedim[$this->page]['pb'];
$this->CurOrientation = $this->pagedim[$this->page]['or'];
$this->SetAutoPageBreak($this->AutoPageBreak, $this->bMargin);
if ($resetmargins) {
$this->lMargin = $this->pagedim[$this->page]['olm'];
$this->rMargin = $this->pagedim[$this->page]['orm'];
$this->SetY($this->tMargin);
} else {
if ($this->pagedim[$this->page]['olm'] != $this->pagedim[$oldpage]['olm']) {
$deltam = $this->pagedim[$this->page]['olm'] - $this->pagedim[$this->page]['orm'];
$this->lMargin += $deltam;
$this->rMargin -= $deltam;
}
}
} else {
$this->Error('Wrong page number on setPage() function: '.$pnum);
}
}
public function lastPage($resetmargins=false) {
$this->setPage($this->getNumPages(), $resetmargins);
}
public function getPage() {
return $this->page;
}
public function getNumPages() {
return $this->numpages;
}
public function addTOCPage($orientation='', $format='', $keepmargins=false) {
$this->AddPage($orientation, $format, $keepmargins, true);
}
public function endTOCPage() {
$this->endPage(true);
}
public function AddPage($orientation='', $format='', $keepmargins=false, $tocpage=false) {
if ($this->inxobj) {
return;
}
if (!isset($this->original_lMargin) OR $keepmargins) {
$this->original_lMargin = $this->lMargin;
}
if (!isset($this->original_rMargin) OR $keepmargins) {
$this->original_rMargin = $this->rMargin;
}
$this->endPage();
$this->startPage($orientation, $format, $tocpage);
}
public function endPage($tocpage=false) {
if (($this->page == 0) OR ($this->numpages > $this->page) OR (!$this->pageopen[$this->page])) {
return;
}
$this->setFooter();
$this->_endpage();
$this->pageopen[$this->page] = false;
if ($tocpage) {
$this->tocpage = false;
}
}
public function startPage($orientation='', $format='', $tocpage=false) {
if ($tocpage) {
$this->tocpage = true;
}
if ($this->tocpage) {
$tmpoutlines = $this->outlines;
foreach ($tmpoutlines as $key => $outline) {
if (!$outline['f'] AND ($outline['p'] > $this->numpages)) {
$this->outlines[$key]['p'] = ($outline['p'] + 1);
}
}
$tmpdests = $this->dests;
foreach ($tmpdests as $key => $dest) {
if (!$dest['f'] AND ($dest['p'] > $this->numpages)) {
$this->dests[$key]['p'] = ($dest['p'] + 1);
}
}
$tmplinks = $this->links;
foreach ($tmplinks as $key => $link) {
if (!$link['f'] AND ($link['p'] > $this->numpages)) {
$this->links[$key]['p'] = ($link['p'] + 1);
}
}
}
if ($this->numpages > $this->page) {
$this->setPage($this->page + 1);
$this->SetY($this->tMargin);
return;
}
if ($this->state == 0) {
$this->Open();
}
++$this->numpages;
$this->swapMargins($this->booklet);
$gvars = $this->getGraphicVars();
$this->_beginpage($orientation, $format);
$this->pageopen[$this->page] = true;
$this->setGraphicVars($gvars);
$this->setPageMark();
$this->setHeader();
$this->setGraphicVars($gvars);
$this->setPageMark();
$this->setTableHeader();
$this->emptypagemrk[$this->page]= $this->pagelen[$this->page];
}
public function setPageMark() {
$this->intmrk[$this->page] = $this->pagelen[$this->page];
$this->bordermrk[$this->page] = $this->intmrk[$this->page];
$this->setContentMark();
}
protected function setContentMark($page=0) {
if ($page <= 0) {
$page = $this->page;
}
if (isset($this->footerlen[$page])) {
$this->cntmrk[$page] = $this->pagelen[$page] - $this->footerlen[$page];
} else {
$this->cntmrk[$page] = $this->pagelen[$page];
}
}
public function setHeaderData($ln='', $lw=0, $ht='', $hs='', $tc=array(0,0,0), $lc=array(0,0,0)) {
$this->header_logo = $ln;
$this->header_logo_width = $lw;
$this->header_title = $ht;
$this->header_string = $hs;
$this->header_text_color = $tc;
$this->header_line_color = $lc;
}
public function setFooterData($tc=array(0,0,0), $lc=array(0,0,0)) {
$this->footer_text_color = $tc;
$this->footer_line_color = $lc;
}
public function getHeaderData() {
$ret = array();
$ret['logo'] = $this->header_logo;
$ret['logo_width'] = $this->header_logo_width;
$ret['title'] = $this->header_title;
$ret['string'] = $this->header_string;
$ret['text_color'] = $this->header_text_color;
$ret['line_color'] = $this->header_line_color;
return $ret;
}
public function setHeaderMargin($hm=10) {
$this->header_margin = $hm;
}
public function getHeaderMargin() {
return $this->header_margin;
}
public function setFooterMargin($fm=10) {
$this->footer_margin = $fm;
}
public function getFooterMargin() {
return $this->footer_margin;
}
public function setPrintHeader($val=true) {
$this->print_header = $val ? true : false;
}
public function setPrintFooter($val=true) {
$this->print_footer = $val ? true : false;
}
public function getImageRBX() {
return $this->img_rb_x;
}
public function getImageRBY() {
return $this->img_rb_y;
}
public function resetHeaderTemplate() {
$this->header_xobjid = false;
}
public function setHeaderTemplateAutoreset($val=true) {
$this->header_xobj_autoreset = $val ? true : false;
}
public function Header() {
if ($this->header_xobjid === false) {
$this->header_xobjid = $this->startTemplate($this->w, $this->tMargin);
$headerfont = $this->getHeaderFont();
$headerdata = $this->getHeaderData();
$this->y = $this->header_margin;
if ($this->rtl) {
$this->x = $this->w - $this->original_rMargin;
} else {
$this->x = $this->original_lMargin;
}
if (($headerdata['logo']) AND ($headerdata['logo'] != K_BLANK_IMAGE)) {
$imgtype = TCPDF_IMAGES::getImageFileType(K_PATH_IMAGES.$headerdata['logo']);
if (($imgtype == 'eps') OR ($imgtype == 'ai')) {
$this->ImageEps(K_PATH_IMAGES.$headerdata['logo'], '', '', $headerdata['logo_width']);
} elseif ($imgtype == 'svg') {
$this->ImageSVG(K_PATH_IMAGES.$headerdata['logo'], '', '', $headerdata['logo_width']);
} else {
$this->Image(K_PATH_IMAGES.$headerdata['logo'], '', '', $headerdata['logo_width']);
}
$imgy = $this->getImageRBY();
} else {
$imgy = $this->y;
}
$cell_height = $this->getCellHeight($headerfont[2] / $this->k);
if ($this->getRTL()) {
$header_x = $this->original_rMargin + ($headerdata['logo_width'] * 1.1);
} else {
$header_x = $this->original_lMargin + ($headerdata['logo_width'] * 1.1);
}
$cw = $this->w - $this->original_lMargin - $this->original_rMargin - ($headerdata['logo_width'] * 1.1);
$this->SetTextColorArray($this->header_text_color);
$this->SetFont($headerfont[0], 'B', $headerfont[2] + 1);
$this->SetX($header_x);
$this->Cell($cw, $cell_height, $headerdata['title'], 0, 1, '', 0, '', 0);
$this->SetFont($headerfont[0], $headerfont[1], $headerfont[2]);
$this->SetX($header_x);
$this->MultiCell($cw, $cell_height, $headerdata['string'], 0, '', 0, 1, '', '', true, 0, false, true, 0, 'T', false);
$this->SetLineStyle(array('width' => 0.85 / $this->k, 'cap' => 'butt', 'join' => 'miter', 'dash' => 0, 'color' => $headerdata['line_color']));
$this->SetY((2.835 / $this->k) + max($imgy, $this->y));
if ($this->rtl) {
$this->SetX($this->original_rMargin);
} else {
$this->SetX($this->original_lMargin);
}
$this->Cell(($this->w - $this->original_lMargin - $this->original_rMargin), 0, '', 'T', 0, 'C');
$this->endTemplate();
}
$x = 0;
$dx = 0;
if (!$this->header_xobj_autoreset AND $this->booklet AND (($this->page % 2) == 0)) {
$dx = ($this->original_lMargin - $this->original_rMargin);
}
if ($this->rtl) {
$x = $this->w + $dx;
} else {
$x = 0 + $dx;
}
$this->printTemplate($this->header_xobjid, $x, 0, 0, 0, '', '', false);
if ($this->header_xobj_autoreset) {
$this->header_xobjid = false;
}
}
public function Footer() {
$cur_y = $this->y;
$this->SetTextColorArray($this->footer_text_color);
$line_width = (0.85 / $this->k);
$this->SetLineStyle(array('width' => $line_width, 'cap' => 'butt', 'join' => 'miter', 'dash' => 0, 'color' => $this->footer_line_color));
$barcode = $this->getBarcode();
if (!empty($barcode)) {
$this->Ln($line_width);
$barcode_width = round(($this->w - $this->original_lMargin - $this->original_rMargin) / 3);
$style = array(
'position' => $this->rtl?'R':'L',
'align' => $this->rtl?'R':'L',
'stretch' => false,
'fitwidth' => true,
'cellfitalign' => '',
'border' => false,
'padding' => 0,
'fgcolor' => array(0,0,0),
'bgcolor' => false,
'text' => false
);
$this->write1DBarcode($barcode, 'C128', '', $cur_y + $line_width, '', (($this->footer_margin / 3) - $line_width), 0.3, $style, '');
}
$w_page = isset($this->l['w_page']) ? $this->l['w_page'].' ' : '';
if (empty($this->pagegroups)) {
$pagenumtxt = $w_page.$this->getAliasNumPage().' / '.$this->getAliasNbPages();
} else {
$pagenumtxt = $w_page.$this->getPageNumGroupAlias().' / '.$this->getPageGroupAlias();
}
$this->SetY($cur_y);
if ($this->getRTL()) {
$this->SetX($this->original_rMargin);
$this->Cell(0, 0, $pagenumtxt, 'T', 0, 'L');
} else {
$this->SetX($this->original_lMargin);
$this->Cell(0, 0, $this->getAliasRightShift().$pagenumtxt, 'T', 0, 'R');
}
}
protected function setHeader() {
if (!$this->print_header OR ($this->state != 2)) {
return;
}
$this->InHeader = true;
$this->setGraphicVars($this->default_graphic_vars);
$temp_thead = $this->thead;
$temp_theadMargins = $this->theadMargins;
$lasth = $this->lasth;
$newline = $this->newline;
$this->_outSaveGraphicsState();
$this->rMargin = $this->original_rMargin;
$this->lMargin = $this->original_lMargin;
$this->SetCellPadding(0);
if ($this->rtl) {
$this->SetXY($this->original_rMargin, $this->header_margin);
} else {
$this->SetXY($this->original_lMargin, $this->header_margin);
}
$this->SetFont($this->header_font[0], $this->header_font[1], $this->header_font[2]);
$this->Header();
if ($this->rtl) {
$this->SetXY($this->original_rMargin, $this->tMargin);
} else {
$this->SetXY($this->original_lMargin, $this->tMargin);
}
$this->_outRestoreGraphicsState();
$this->lasth = $lasth;
$this->thead = $temp_thead;
$this->theadMargins = $temp_theadMargins;
$this->newline = $newline;
$this->InHeader = false;
}
protected function setFooter() {
if ($this->state != 2) {
return;
}
$this->InFooter = true;
$gvars = $this->getGraphicVars();
$this->footerpos[$this->page] = $this->pagelen[$this->page];
$this->_out("\n");
if ($this->print_footer) {
$this->setGraphicVars($this->default_graphic_vars);
$this->current_column = 0;
$this->num_columns = 1;
$temp_thead = $this->thead;
$temp_theadMargins = $this->theadMargins;
$lasth = $this->lasth;
$this->_outSaveGraphicsState();
$this->rMargin = $this->original_rMargin;
$this->lMargin = $this->original_lMargin;
$this->SetCellPadding(0);
$footer_y = $this->h - $this->footer_margin;
if ($this->rtl) {
$this->SetXY($this->original_rMargin, $footer_y);
} else {
$this->SetXY($this->original_lMargin, $footer_y);
}
$this->SetFont($this->footer_font[0], $this->footer_font[1], $this->footer_font[2]);
$this->Footer();
if ($this->rtl) {
$this->SetXY($this->original_rMargin, $this->tMargin);
} else {
$this->SetXY($this->original_lMargin, $this->tMargin);
}
$this->_outRestoreGraphicsState();
$this->lasth = $lasth;
$this->thead = $temp_thead;
$this->theadMargins = $temp_theadMargins;
}
$this->setGraphicVars($gvars);
$this->current_column = $gvars['current_column'];
$this->num_columns = $gvars['num_columns'];
$this->footerlen[$this->page] = $this->pagelen[$this->page] - $this->footerpos[$this->page] + 1;
$this->InFooter = false;
}
protected function inPageBody() {
return (($this->InHeader === false) AND ($this->InFooter === false));
}
protected function setTableHeader() {
if ($this->num_columns > 1) {
return;
}
if (isset($this->theadMargins['top'])) {
$this->tMargin = $this->theadMargins['top'];
$this->pagedim[$this->page]['tm'] = $this->tMargin;
$this->y = $this->tMargin;
}
if (!TCPDF_STATIC::empty_string($this->thead) AND (!$this->inthead)) {
$prev_lMargin = $this->lMargin;
$prev_rMargin = $this->rMargin;
$prev_cell_padding = $this->cell_padding;
$this->lMargin = $this->theadMargins['lmargin'] + ($this->pagedim[$this->page]['olm'] - $this->pagedim[$this->theadMargins['page']]['olm']);
$this->rMargin = $this->theadMargins['rmargin'] + ($this->pagedim[$this->page]['orm'] - $this->pagedim[$this->theadMargins['page']]['orm']);
$this->cell_padding = $this->theadMargins['cell_padding'];
if ($this->rtl) {
$this->x = $this->w - $this->rMargin;
} else {
$this->x = $this->lMargin;
}
if ($this->theadMargins['cell']) {
if ($this->rtl) {
$this->x -= $this->cell_padding['R'];
} else {
$this->x += $this->cell_padding['L'];
}
}
$gvars = $this->getGraphicVars();
if (!empty($this->theadMargins['gvars'])) {
$this->setGraphicVars($this->theadMargins['gvars']);
$this->rMargin = $gvars['rMargin'];
$this->lMargin = $gvars['lMargin'];
}
$this->writeHTML($this->thead, false, false, false, false, '');
$this->setGraphicVars($gvars);
if (!isset($this->theadMargins['top'])) {
$this->theadMargins['top'] = $this->tMargin;
}
if (!isset($this->columns[0]['th'])) {
$this->columns[0]['th'] = array();
}
$this->columns[0]['th']['\''.$this->page.'\''] = $this->y;
$this->tMargin = $this->y;
$this->pagedim[$this->page]['tm'] = $this->tMargin;
$this->lasth = 0;
$this->lMargin = $prev_lMargin;
$this->rMargin = $prev_rMargin;
$this->cell_padding = $prev_cell_padding;
}
}
public function PageNo() {
return $this->page;
}
public function getAllSpotColors() {
return $this->spot_colors;
}
public function AddSpotColor($name, $c, $m, $y, $k) {
if (!isset($this->spot_colors[$name])) {
$i = (1 + count($this->spot_colors));
$this->spot_colors[$name] = array('C' => $c, 'M' => $m, 'Y' => $y, 'K' => $k, 'name' => $name, 'i' => $i);
}
}
public function setSpotColor($type, $name, $tint=100) {
$spotcolor = TCPDF_COLORS::getSpotColor($name, $this->spot_colors);
if ($spotcolor === false) {
$this->Error('Undefined spot color: '.$name.', you must add it using the AddSpotColor() method.');
}
$tint = (max(0, min(100, $tint)) / 100);
$pdfcolor = sprintf('/CS%d ', $this->spot_colors[$name]['i']);
switch ($type) {
case 'draw': {
$pdfcolor .= sprintf('CS %F SCN', $tint);
$this->DrawColor = $pdfcolor;
$this->strokecolor = $spotcolor;
break;
}
case 'fill': {
$pdfcolor .= sprintf('cs %F scn', $tint);
$this->FillColor = $pdfcolor;
$this->bgcolor = $spotcolor;
break;
}
case 'text': {
$pdfcolor .= sprintf('cs %F scn', $tint);
$this->TextColor = $pdfcolor;
$this->fgcolor = $spotcolor;
break;
}
}
$this->ColorFlag = ($this->FillColor != $this->TextColor);
if ($this->state == 2) {
$this->_out($pdfcolor);
}
if ($this->inxobj) {
$this->xobjects[$this->xobjid]['spot_colors'][$name] = $this->spot_colors[$name];
}
return $pdfcolor;
}
public function SetDrawSpotColor($name, $tint=100) {
$this->setSpotColor('draw', $name, $tint);
}
public function SetFillSpotColor($name, $tint=100) {
$this->setSpotColor('fill', $name, $tint);
}
public function SetTextSpotColor($name, $tint=100) {
$this->setSpotColor('text', $name, $tint);
}
public function setColorArray($type, $color, $ret=false) {
if (is_array($color)) {
$color = array_values($color);
$c = isset($color[0]) ? $color[0] : -1;
$m = isset($color[1]) ? $color[1] : -1;
$y = isset($color[2]) ? $color[2] : -1;
$k = isset($color[3]) ? $color[3] : -1;
$name = isset($color[4]) ? $color[4] : '';
if ($c >= 0) {
return $this->setColor($type, $c, $m, $y, $k, $ret, $name);
}
}
return '';
}
public function SetDrawColorArray($color, $ret=false) {
return $this->setColorArray('draw', $color, $ret);
}
public function SetFillColorArray($color, $ret=false) {
return $this->setColorArray('fill', $color, $ret);
}
public function SetTextColorArray($color, $ret=false) {
return $this->setColorArray('text', $color, $ret);
}
public function setColor($type, $col1=0, $col2=-1, $col3=-1, $col4=-1, $ret=false, $name='') {
if (!is_numeric($col1)) {
$col1 = 0;
}
if (!is_numeric($col2)) {
$col2 = -1;
}
if (!is_numeric($col3)) {
$col3 = -1;
}
if (!is_numeric($col4)) {
$col4 = -1;
}
$suffix = '';
if (($col2 == -1) AND ($col3 == -1) AND ($col4 == -1)) {
$col1 = max(0, min(255, $col1));
$intcolor = array('G' => $col1);
$pdfcolor = sprintf('%F ', ($col1 / 255));
$suffix = 'g';
} elseif ($col4 == -1) {
$col1 = max(0, min(255, $col1));
$col2 = max(0, min(255, $col2));
$col3 = max(0, min(255, $col3));
$intcolor = array('R' => $col1, 'G' => $col2, 'B' => $col3);
$pdfcolor = sprintf('%F %F %F ', ($col1 / 255), ($col2 / 255), ($col3 / 255));
$suffix = 'rg';
} else {
$col1 = max(0, min(100, $col1));
$col2 = max(0, min(100, $col2));
$col3 = max(0, min(100, $col3));
$col4 = max(0, min(100, $col4));
if (empty($name)) {
$intcolor = array('C' => $col1, 'M' => $col2, 'Y' => $col3, 'K' => $col4);
$pdfcolor = sprintf('%F %F %F %F ', ($col1 / 100), ($col2 / 100), ($col3 / 100), ($col4 / 100));
$suffix = 'k';
} else {
$intcolor = array('C' => $col1, 'M' => $col2, 'Y' => $col3, 'K' => $col4, 'name' => $name);
$this->AddSpotColor($name, $col1, $col2, $col3, $col4);
$pdfcolor = $this->setSpotColor($type, $name, 100);
}
}
switch ($type) {
case 'draw': {
$pdfcolor .= strtoupper($suffix);
$this->DrawColor = $pdfcolor;
$this->strokecolor = $intcolor;
break;
}
case 'fill': {
$pdfcolor .= $suffix;
$this->FillColor = $pdfcolor;
$this->bgcolor = $intcolor;
break;
}
case 'text': {
$pdfcolor .= $suffix;
$this->TextColor = $pdfcolor;
$this->fgcolor = $intcolor;
break;
}
}
$this->ColorFlag = ($this->FillColor != $this->TextColor);
if (($type != 'text') AND ($this->state == 2)) {
if (!$ret) {
$this->_out($pdfcolor);
}
return $pdfcolor;
}
return '';
}
public function SetDrawColor($col1=0, $col2=-1, $col3=-1, $col4=-1, $ret=false, $name='') {
return $this->setColor('draw', $col1, $col2, $col3, $col4, $ret, $name);
}
public function SetFillColor($col1=0, $col2=-1, $col3=-1, $col4=-1, $ret=false, $name='') {
return $this->setColor('fill', $col1, $col2, $col3, $col4, $ret, $name);
}
public function SetTextColor($col1=0, $col2=-1, $col3=-1, $col4=-1, $ret=false, $name='') {
return $this->setColor('text', $col1, $col2, $col3, $col4, $ret, $name);
}
public function GetStringWidth($s, $fontname='', $fontstyle='', $fontsize=0, $getarray=false) {
return $this->GetArrStringWidth(TCPDF_FONTS::utf8Bidi(TCPDF_FONTS::UTF8StringToArray($s, $this->isunicode, $this->CurrentFont), $s, $this->tmprtl, $this->isunicode, $this->CurrentFont), $fontname, $fontstyle, $fontsize, $getarray);
}
public function GetArrStringWidth($sa, $fontname='', $fontstyle='', $fontsize=0, $getarray=false) {
if (!TCPDF_STATIC::empty_string($fontname)) {
$prev_FontFamily = $this->FontFamily;
$prev_FontStyle = $this->FontStyle;
$prev_FontSizePt = $this->FontSizePt;
$this->SetFont($fontname, $fontstyle, $fontsize, '', 'default', false);
}
if ($this->isunicode AND (!$this->isUnicodeFont())) {
$sa = TCPDF_FONTS::UTF8ArrToLatin1Arr($sa);
}
$w = 0;
$wa = array();
foreach ($sa as $ck => $char) {
$cw = $this->GetCharWidth($char, isset($sa[($ck + 1)]));
$wa[] = $cw;
$w += $cw;
}
if (!TCPDF_STATIC::empty_string($fontname)) {
$this->SetFont($prev_FontFamily, $prev_FontStyle, $prev_FontSizePt, '', 'default', false);
}
if ($getarray) {
return $wa;
}
return $w;
}
public function GetCharWidth($char, $notlast=true) {
$chw = $this->getRawCharWidth($char);
if (($this->font_spacing < 0) OR (($this->font_spacing > 0) AND $notlast)) {
$chw += $this->font_spacing;
}
if ($this->font_stretching != 100) {
$chw *= ($this->font_stretching / 100);
}
return $chw;
}
public function getRawCharWidth($char) {
if ($char == 173) {
return (0);
}
if (isset($this->CurrentFont['cw'][$char])) {
$w = $this->CurrentFont['cw'][$char];
} elseif (isset($this->CurrentFont['dw'])) {
$w = $this->CurrentFont['dw'];
} elseif (isset($this->CurrentFont['cw'][32])) {
$w = $this->CurrentFont['cw'][32];
} else {
$w = 600;
}
return $this->getAbsFontMeasure($w);
}
public function GetNumChars($s) {
if ($this->isUnicodeFont()) {
return count(TCPDF_FONTS::UTF8StringToArray($s, $this->isunicode, $this->CurrentFont));
}
return strlen($s);
}
protected function getFontsList() {
if (($fontsdir = opendir(TCPDF_FONTS::_getfontpath())) !== false) {
while (($file = readdir($fontsdir)) !== false) {
if (substr($file, -4) == '.php') {
array_push($this->fontlist, strtolower(basename($file, '.php')));
}
}
closedir($fontsdir);
}
}
public function AddFont($family, $style='', $fontfile='', $subset='default') {
if ($subset === 'default') {
$subset = $this->font_subsetting;
}
if ($this->pdfa_mode) {
$subset = false;
}
if (TCPDF_STATIC::empty_string($family)) {
if (!TCPDF_STATIC::empty_string($this->FontFamily)) {
$family = $this->FontFamily;
} else {
$this->Error('Empty font family');
}
}
if (substr($family, -1) == 'I') {
$style .= 'I';
$family = substr($family, 0, -1);
}
if (substr($family, -1) == 'B') {
$style .= 'B';
$family = substr($family, 0, -1);
}
$family = strtolower($family);
if ((!$this->isunicode) AND ($family == 'arial')) {
$family = 'helvetica';
}
if (($family == 'symbol') OR ($family == 'zapfdingbats')) {
$style = '';
}
if ($this->pdfa_mode AND (isset($this->CoreFonts[$family]))) {
$family = 'pdfa'.$family;
}
$tempstyle = strtoupper($style);
$style = '';
if (strpos($tempstyle, 'U') !== false) {
$this->underline = true;
} else {
$this->underline = false;
}
if (strpos($tempstyle, 'D') !== false) {
$this->linethrough = true;
} else {
$this->linethrough = false;
}
if (strpos($tempstyle, 'O') !== false) {
$this->overline = true;
} else {
$this->overline = false;
}
if (strpos($tempstyle, 'B') !== false) {
$style .= 'B';
}
if (strpos($tempstyle, 'I') !== false) {
$style .= 'I';
}
$bistyle = $style;
$fontkey = $family.$style;
$font_style = $style.($this->underline ? 'U' : '').($this->linethrough ? 'D' : '').($this->overline ? 'O' : '');
$fontdata = array('fontkey' => $fontkey, 'family' => $family, 'style' => $font_style);
$fb = $this->getFontBuffer($fontkey);
if ($fb !== false) {
if ($this->inxobj) {
$this->xobjects[$this->xobjid]['fonts'][$fontkey] = $fb['i'];
}
return $fontdata;
}
$fontdir = false;
if (!TCPDF_STATIC::empty_string($fontfile)) {
$fontdir = dirname($fontfile);
if (TCPDF_STATIC::empty_string($fontdir) OR ($fontdir == '.')) {
$fontdir = '';
} else {
$fontdir .= '/';
}
}
$missing_style = false;
if (TCPDF_STATIC::empty_string($fontfile) OR (!@file_exists($fontfile))) {
$tmp_fontfile = str_replace(' ', '', $family).strtolower($style).'.php';
$fontfile = TCPDF_FONTS::getFontFullPath($tmp_fontfile, $fontdir);
if (TCPDF_STATIC::empty_string($fontfile)) {
$missing_style = true;
$tmp_fontfile = str_replace(' ', '', $family).'.php';
$fontfile = TCPDF_FONTS::getFontFullPath($tmp_fontfile, $fontdir);
}
}
if (!TCPDF_STATIC::empty_string($fontfile) AND (@file_exists($fontfile))) {
include($fontfile);
} else {
$this->Error('Could not include font definition file: '.$family.'');
}
if ((!isset($type)) OR (!isset($cw))) {
$this->Error('The font definition file has a bad format: '.$fontfile.'');
}
if (!isset($file) OR TCPDF_STATIC::empty_string($file)) {
$file = '';
}
if (!isset($enc) OR TCPDF_STATIC::empty_string($enc)) {
$enc = '';
}
if (!isset($cidinfo) OR TCPDF_STATIC::empty_string($cidinfo)) {
$cidinfo = array('Registry'=>'Adobe', 'Ordering'=>'Identity', 'Supplement'=>0);
$cidinfo['uni2cid'] = array();
}
if (!isset($ctg) OR TCPDF_STATIC::empty_string($ctg)) {
$ctg = '';
}
if (!isset($desc) OR TCPDF_STATIC::empty_string($desc)) {
$desc = array();
}
if (!isset($up) OR TCPDF_STATIC::empty_string($up)) {
$up = -100;
}
if (!isset($ut) OR TCPDF_STATIC::empty_string($ut)) {
$ut = 50;
}
if (!isset($cw) OR TCPDF_STATIC::empty_string($cw)) {
$cw = array();
}
if (!isset($dw) OR TCPDF_STATIC::empty_string($dw)) {
if (isset($desc['MissingWidth']) AND ($desc['MissingWidth'] > 0)) {
$dw = $desc['MissingWidth'];
} elseif (isset($cw[32])) {
$dw = $cw[32];
} else {
$dw = 600;
}
}
++$this->numfonts;
if ($type == 'core') {
$name = $this->CoreFonts[$fontkey];
$subset = false;
} elseif (($type == 'TrueType') OR ($type == 'Type1')) {
$subset = false;
} elseif ($type == 'TrueTypeUnicode') {
$enc = 'Identity-H';
} elseif ($type == 'cidfont0') {
if ($this->pdfa_mode) {
$this->Error('All fonts must be embedded in PDF/A mode!');
}
} else {
$this->Error('Unknow font type: '.$type.'');
}
if (!isset($name) OR empty($name)) {
$name = $fontkey;
}
if (($type != 'core') AND $missing_style) {
$styles = array('' => '', 'B' => ',Bold', 'I' => ',Italic', 'BI' => ',BoldItalic');
$name .= $styles[$bistyle];
if (strpos($bistyle, 'B') !== false) {
if (isset($desc['StemV'])) {
$desc['StemV'] = round($desc['StemV'] * 1.75);
} else {
$desc['StemV'] = 123;
}
}
if (strpos($bistyle, 'I') !== false) {
if (isset($desc['ItalicAngle'])) {
$desc['ItalicAngle'] -= 11;
} else {
$desc['ItalicAngle'] = -11;
}
if (isset($desc['Flags'])) {
$desc['Flags'] |= 64;
} else {
$desc['Flags'] = 64;
}
}
}
if (!isset($cbbox)) {
$cbbox = array();
}
$subsetchars = array_fill(0, 255, true);
$this->setFontBuffer($fontkey, array('fontkey' => $fontkey, 'i' => $this->numfonts, 'type' => $type, 'name' => $name, 'desc' => $desc, 'up' => $up, 'ut' => $ut, 'cw' => $cw, 'cbbox' => $cbbox, 'dw' => $dw, 'enc' => $enc, 'cidinfo' => $cidinfo, 'file' => $file, 'ctg' => $ctg, 'subset' => $subset, 'subsetchars' => $subsetchars));
if ($this->inxobj) {
$this->xobjects[$this->xobjid]['fonts'][$fontkey] = $this->numfonts;
}
if (isset($diff) AND (!empty($diff))) {
$d = 0;
$nb = count($this->diffs);
for ($i=1; $i <= $nb; ++$i) {
if ($this->diffs[$i] == $diff) {
$d = $i;
break;
}
}
if ($d == 0) {
$d = $nb + 1;
$this->diffs[$d] = $diff;
}
$this->setFontSubBuffer($fontkey, 'diff', $d);
}
if (!TCPDF_STATIC::empty_string($file)) {
if (!isset($this->FontFiles[$file])) {
if ((strcasecmp($type,'TrueType') == 0) OR (strcasecmp($type, 'TrueTypeUnicode') == 0)) {
$this->FontFiles[$file] = array('length1' => $originalsize, 'fontdir' => $fontdir, 'subset' => $subset, 'fontkeys' => array($fontkey));
} elseif ($type != 'core') {
$this->FontFiles[$file] = array('length1' => $size1, 'length2' => $size2, 'fontdir' => $fontdir, 'subset' => $subset, 'fontkeys' => array($fontkey));
}
} else {
$this->FontFiles[$file]['subset'] = ($this->FontFiles[$file]['subset'] AND $subset);
if (!in_array($fontkey, $this->FontFiles[$file]['fontkeys'])) {
$this->FontFiles[$file]['fontkeys'][] = $fontkey;
}
}
}
return $fontdata;
}
public function SetFont($family, $style='', $size=null, $fontfile='', $subset='default', $out=true) {
if ($size === null) {
$size = $this->FontSizePt;
}
if ($size < 0) {
$size = 0;
}
$fontdata = $this->AddFont($family, $style, $fontfile, $subset);
$this->FontFamily = $fontdata['family'];
$this->FontStyle = $fontdata['style'];
if (isset($this->CurrentFont['fontkey']) AND isset($this->CurrentFont['subsetchars'])) {
$this->setFontSubBuffer($this->CurrentFont['fontkey'], 'subsetchars', $this->CurrentFont['subsetchars']);
}
$this->CurrentFont = $this->getFontBuffer($fontdata['fontkey']);
$this->SetFontSize($size, $out);
}
public function SetFontSize($size, $out=true) {
$this->FontSizePt = $size;
$this->FontSize = $size / $this->k;
if (isset($this->CurrentFont['desc']['FontBBox'])) {
$bbox = explode(' ', substr($this->CurrentFont['desc']['FontBBox'], 1, -1));
$font_height = ((intval($bbox[3]) - intval($bbox[1])) * $size / 1000);
} else {
$font_height = $size * 1.219;
}
if (isset($this->CurrentFont['desc']['Ascent']) AND ($this->CurrentFont['desc']['Ascent'] > 0)) {
$font_ascent = ($this->CurrentFont['desc']['Ascent'] * $size / 1000);
}
if (isset($this->CurrentFont['desc']['Descent']) AND ($this->CurrentFont['desc']['Descent'] <= 0)) {
$font_descent = (- $this->CurrentFont['desc']['Descent'] * $size / 1000);
}
if (!isset($font_ascent) AND !isset($font_descent)) {
$font_ascent = 0.76 * $font_height;
$font_descent = $font_height - $font_ascent;
} elseif (!isset($font_descent)) {
$font_descent = $font_height - $font_ascent;
} elseif (!isset($font_ascent)) {
$font_ascent = $font_height - $font_descent;
}
$this->FontAscent = ($font_ascent / $this->k);
$this->FontDescent = ($font_descent / $this->k);
if ($out AND ($this->page > 0) AND (isset($this->CurrentFont['i'])) AND ($this->state == 2)) {
$this->_out(sprintf('BT /F%d %F Tf ET', $this->CurrentFont['i'], $this->FontSizePt));
}
}
public function getFontBBox() {
$fbbox = array();
if (isset($this->CurrentFont['desc']['FontBBox'])) {
$tmpbbox = explode(' ', substr($this->CurrentFont['desc']['FontBBox'], 1, -1));
$fbbox = array_map(array($this,'getAbsFontMeasure'), $tmpbbox);
} else {
if (isset($this->CurrentFont['desc']['MaxWidth'])) {
$maxw = $this->getAbsFontMeasure(intval($this->CurrentFont['desc']['MaxWidth']));
} else {
$maxw = 0;
if (isset($this->CurrentFont['desc']['MissingWidth'])) {
$maxw = max($maxw, $this->CurrentFont['desc']['MissingWidth']);
}
if (isset($this->CurrentFont['desc']['AvgWidth'])) {
$maxw = max($maxw, $this->CurrentFont['desc']['AvgWidth']);
}
if (isset($this->CurrentFont['dw'])) {
$maxw = max($maxw, $this->CurrentFont['dw']);
}
foreach ($this->CurrentFont['cw'] as $char => $w) {
$maxw = max($maxw, $w);
}
if ($maxw == 0) {
$maxw = 600;
}
$maxw = $this->getAbsFontMeasure($maxw);
}
$fbbox = array(0, (0 - $this->FontDescent), $maxw, $this->FontAscent);
}
return $fbbox;
}
public function getAbsFontMeasure($s) {
return ($s * $this->FontSize / 1000);
}
public function getCharBBox($char) {
$c = intval($char);
if (isset($this->CurrentFont['cw'][$c])) {
$result = array(0,0,0,0);
if (isset($this->CurrentFont['cbbox'][$c])) {
$result = $this->CurrentFont['cbbox'][$c];
}
return array_map(array($this,'getAbsFontMeasure'), $result);
}
return false;
}
public function getFontDescent($font, $style='', $size=0) {
$fontdata = $this->AddFont($font, $style);
$fontinfo = $this->getFontBuffer($fontdata['fontkey']);
if (isset($fontinfo['desc']['Descent']) AND ($fontinfo['desc']['Descent'] <= 0)) {
$descent = (- $fontinfo['desc']['Descent'] * $size / 1000);
} else {
$descent = (1.219 * 0.24 * $size);
}
return ($descent / $this->k);
}
public function getFontAscent($font, $style='', $size=0) {
$fontdata = $this->AddFont($font, $style);
$fontinfo = $this->getFontBuffer($fontdata['fontkey']);
if (isset($fontinfo['desc']['Ascent']) AND ($fontinfo['desc']['Ascent'] > 0)) {
$ascent = ($fontinfo['desc']['Ascent'] * $size / 1000);
} else {
$ascent = 1.219 * 0.76 * $size;
}
return ($ascent / $this->k);
}
public function isCharDefined($char, $font='', $style='') {
if (is_string($char)) {
$char = TCPDF_FONTS::UTF8StringToArray($char, $this->isunicode, $this->CurrentFont);
$char = $char[0];
}
if (TCPDF_STATIC::empty_string($font)) {
if (TCPDF_STATIC::empty_string($style)) {
return (isset($this->CurrentFont['cw'][intval($char)]));
}
$font = $this->FontFamily;
}
$fontdata = $this->AddFont($font, $style);
$fontinfo = $this->getFontBuffer($fontdata['fontkey']);
return (isset($fontinfo['cw'][intval($char)]));
}
public function replaceMissingChars($text, $font='', $style='', $subs=array()) {
if (empty($subs)) {
return $text;
}
if (TCPDF_STATIC::empty_string($font)) {
$font = $this->FontFamily;
}
$fontdata = $this->AddFont($font, $style);
$fontinfo = $this->getFontBuffer($fontdata['fontkey']);
$uniarr = TCPDF_FONTS::UTF8StringToArray($text, $this->isunicode, $this->CurrentFont);
foreach ($uniarr as $k => $chr) {
if (!isset($fontinfo['cw'][$chr])) {
if (isset($subs[$chr])) {
if (is_array($subs[$chr])) {
foreach($subs[$chr] as $s) {
if (isset($fontinfo['cw'][$s])) {
$uniarr[$k] = $s;
break;
}
}
} elseif (isset($fontinfo['cw'][$subs[$chr]])) {
$uniarr[$k] = $subs[$chr];
}
}
}
}
return TCPDF_FONTS::UniArrSubString(TCPDF_FONTS::UTF8ArrayToUniArray($uniarr, $this->isunicode));
}
public function SetDefaultMonospacedFont($font) {
$this->default_monospaced_font = $font;
}
public function AddLink() {
$n = count($this->links) + 1;
$this->links[$n] = array('p' => 0, 'y' => 0, 'f' => false);
return $n;
}
public function SetLink($link, $y=0, $page=-1) {
$fixed = false;
if (!empty($page) AND ($page[0] == '*')) {
$page = intval(substr($page, 1));
$fixed = true;
}
if ($page < 0) {
$page = $this->page;
}
if ($y == -1) {
$y = $this->y;
}
$this->links[$link] = array('p' => $page, 'y' => $y, 'f' => $fixed);
}
public function Link($x, $y, $w, $h, $link, $spaces=0) {
$this->Annotation($x, $y, $w, $h, $link, array('Subtype'=>'Link'), $spaces);
}
public function Annotation($x, $y, $w, $h, $text, $opt=array('Subtype'=>'Text'), $spaces=0) {
if ($this->inxobj) {
$this->xobjects[$this->xobjid]['annotations'][] = array('x' => $x, 'y' => $y, 'w' => $w, 'h' => $h, 'text' => $text, 'opt' => $opt, 'spaces' => $spaces);
return;
}
if ($x === '') {
$x = $this->x;
}
if ($y === '') {
$y = $this->y;
}
list($x, $y) = $this->checkPageRegions($h, $x, $y);
if (isset($this->transfmatrix) AND !empty($this->transfmatrix)) {
for ($i=$this->transfmatrix_key; $i > 0; --$i) {
$maxid = count($this->transfmatrix[$i]) - 1;
for ($j=$maxid; $j >= 0; --$j) {
$ctm = $this->transfmatrix[$i][$j];
if (isset($ctm['a'])) {
$x = $x * $this->k;
$y = ($this->h - $y) * $this->k;
$w = $w * $this->k;
$h = $h * $this->k;
$xt = $x;
$yt = $y;
$x1 = ($ctm['a'] * $xt) + ($ctm['c'] * $yt) + $ctm['e'];
$y1 = ($ctm['b'] * $xt) + ($ctm['d'] * $yt) + $ctm['f'];
$xt = $x + $w;
$yt = $y;
$x2 = ($ctm['a'] * $xt) + ($ctm['c'] * $yt) + $ctm['e'];
$y2 = ($ctm['b'] * $xt) + ($ctm['d'] * $yt) + $ctm['f'];
$xt = $x;
$yt = $y - $h;
$x3 = ($ctm['a'] * $xt) + ($ctm['c'] * $yt) + $ctm['e'];
$y3 = ($ctm['b'] * $xt) + ($ctm['d'] * $yt) + $ctm['f'];
$xt = $x + $w;
$yt = $y - $h;
$x4 = ($ctm['a'] * $xt) + ($ctm['c'] * $yt) + $ctm['e'];
$y4 = ($ctm['b'] * $xt) + ($ctm['d'] * $yt) + $ctm['f'];
$x = min($x1, $x2, $x3, $x4);
$y = max($y1, $y2, $y3, $y4);
$w = (max($x1, $x2, $x3, $x4) - $x) / $this->k;
$h = ($y - min($y1, $y2, $y3, $y4)) / $this->k;
$x = $x / $this->k;
$y = $this->h - ($y / $this->k);
}
}
}
}
if ($this->page <= 0) {
$page = 1;
} else {
$page = $this->page;
}
if (!isset($this->PageAnnots[$page])) {
$this->PageAnnots[$page] = array();
}
$this->PageAnnots[$page][] = array('n' => ++$this->n, 'x' => $x, 'y' => $y, 'w' => $w, 'h' => $h, 'txt' => $text, 'opt' => $opt, 'numspaces' => $spaces);
if (!$this->pdfa_mode) {
if ((($opt['Subtype'] == 'FileAttachment') OR ($opt['Subtype'] == 'Sound')) AND (!TCPDF_STATIC::empty_string($opt['FS']))
AND (@file_exists($opt['FS']) OR TCPDF_STATIC::isValidURL($opt['FS']))
AND (!isset($this->embeddedfiles[basename($opt['FS'])]))) {
$this->embeddedfiles[basename($opt['FS'])] = array('f' => ++$this->n, 'n' => ++$this->n, 'file' => $opt['FS']);
}
}
if (isset($opt['mk']['i']) AND @file_exists($opt['mk']['i'])) {
$this->Image($opt['mk']['i'], '', '', 10, 10, '', '', '', false, 300, '', false, false, 0, false, true);
}
if (isset($opt['mk']['ri']) AND @file_exists($opt['mk']['ri'])) {
$this->Image($opt['mk']['ri'], '', '', 0, 0, '', '', '', false, 300, '', false, false, 0, false, true);
}
if (isset($opt['mk']['ix']) AND @file_exists($opt['mk']['ix'])) {
$this->Image($opt['mk']['ix'], '', '', 0, 0, '', '', '', false, 300, '', false, false, 0, false, true);
}
}
protected function _putEmbeddedFiles() {
if ($this->pdfa_mode) {
return;
}
reset($this->embeddedfiles);
foreach ($this->embeddedfiles as $filename => $filedata) {
$data = TCPDF_STATIC::fileGetContents($filedata['file']);
if ($data !== FALSE) {
$rawsize = strlen($data);
if ($rawsize > 0) {
$this->efnames[$filename] = $filedata['f'].' 0 R';
$out = $this->_getobj($filedata['f'])."\n";
$out .= '<</Type /Filespec /F '.$this->_datastring($filename, $filedata['f']).' /EF <</F '.$filedata['n'].' 0 R>> >>';
$out .= "\n".'endobj';
$this->_out($out);
$filter = '';
if ($this->compress) {
$data = gzcompress($data);
$filter = ' /Filter /FlateDecode';
}
$stream = $this->_getrawstream($data, $filedata['n']);
$out = $this->_getobj($filedata['n'])."\n";
$out .= '<< /Type /EmbeddedFile'.$filter.' /Length '.strlen($stream).' /Params <</Size '.$rawsize.'>> >>';
$out .= ' stream'."\n".$stream."\n".'endstream';
$out .= "\n".'endobj';
$this->_out($out);
}
}
}
}
public function Text($x, $y, $txt, $fstroke=false, $fclip=false, $ffill=true, $border=0, $ln=0, $align='', $fill=false, $link='', $stretch=0, $ignore_min_height=false, $calign='T', $valign='M', $rtloff=false) {
$textrendermode = $this->textrendermode;
$textstrokewidth = $this->textstrokewidth;
$this->setTextRenderingMode($fstroke, $ffill, $fclip);
$this->SetXY($x, $y, $rtloff);
$this->Cell(0, 0, $txt, $border, $ln, $align, $fill, $link, $stretch, $ignore_min_height, $calign, $valign);
$this->textrendermode = $textrendermode;
$this->textstrokewidth = $textstrokewidth;
}
public function AcceptPageBreak() {
if ($this->num_columns > 1) {
if ($this->current_column < ($this->num_columns - 1)) {
$this->selectColumn($this->current_column + 1);
} elseif ($this->AutoPageBreak) {
$this->AddPage();
$this->selectColumn(0);
}
return false;
}
return $this->AutoPageBreak;
}
protected function checkPageBreak($h=0, $y='', $addpage=true) {
if (TCPDF_STATIC::empty_string($y)) {
$y = $this->y;
}
$current_page = $this->page;
if ((($y + $h) > $this->PageBreakTrigger) AND ($this->inPageBody()) AND ($this->AcceptPageBreak())) {
if ($addpage) {
$x = $this->x;
$this->AddPage($this->CurOrientation);
$this->y = $this->tMargin;
$oldpage = $this->page - 1;
if ($this->rtl) {
if ($this->pagedim[$this->page]['orm'] != $this->pagedim[$oldpage]['orm']) {
$this->x = $x - ($this->pagedim[$this->page]['orm'] - $this->pagedim[$oldpage]['orm']);
} else {
$this->x = $x;
}
} else {
if ($this->pagedim[$this->page]['olm'] != $this->pagedim[$oldpage]['olm']) {
$this->x = $x + ($this->pagedim[$this->page]['olm'] - $this->pagedim[$oldpage]['olm']);
} else {
$this->x = $x;
}
}
}
return true;
}
if ($current_page != $this->page) {
return true;
}
return false;
}
public function Cell($w, $h=0, $txt='', $border=0, $ln=0, $align='', $fill=false, $link='', $stretch=0, $ignore_min_height=false, $calign='T', $valign='M') {
$prev_cell_margin = $this->cell_margin;
$prev_cell_padding = $this->cell_padding;
$this->adjustCellPadding($border);
if (!$ignore_min_height) {
$min_cell_height = $this->getCellHeight($this->FontSize);
if ($h < $min_cell_height) {
$h = $min_cell_height;
}
}
$this->checkPageBreak($h + $this->cell_margin['T'] + $this->cell_margin['B']);
if ($this->txtshadow['enabled']) {
$x = $this->x;
$y = $this->y;
$bc = $this->bgcolor;
$fc = $this->fgcolor;
$sc = $this->strokecolor;
$alpha = $this->alpha;
$this->x += $this->txtshadow['depth_w'];
$this->y += $this->txtshadow['depth_h'];
$this->SetFillColorArray($this->txtshadow['color']);
$this->SetTextColorArray($this->txtshadow['color']);
$this->SetDrawColorArray($this->txtshadow['color']);
if ($this->txtshadow['opacity'] != $alpha['CA']) {
$this->setAlpha($this->txtshadow['opacity'], $this->txtshadow['blend_mode']);
}
if ($this->state == 2) {
$this->_out($this->getCellCode($w, $h, $txt, $border, $ln, $align, $fill, $link, $stretch, true, $calign, $valign));
}
$this->x = $x;
$this->y = $y;
$this->SetFillColorArray($bc);
$this->SetTextColorArray($fc);
$this->SetDrawColorArray($sc);
if ($this->txtshadow['opacity'] != $alpha['CA']) {
$this->setAlpha($alpha['CA'], $alpha['BM'], $alpha['ca'], $alpha['AIS']);
}
}
if ($this->state == 2) {
$this->_out($this->getCellCode($w, $h, $txt, $border, $ln, $align, $fill, $link, $stretch, true, $calign, $valign));
}
$this->cell_padding = $prev_cell_padding;
$this->cell_margin = $prev_cell_margin;
}
protected function getCellCode($w, $h=0, $txt='', $border=0, $ln=0, $align='', $fill=false, $link='', $stretch=0, $ignore_min_height=false, $calign='T', $valign='M') {
$txt = str_replace(TCPDF_FONTS::unichr(160, $this->isunicode), ' ', $txt);
$prev_cell_margin = $this->cell_margin;
$prev_cell_padding = $this->cell_padding;
$txt = TCPDF_STATIC::removeSHY($txt, $this->isunicode);
$rs = '';
$this->adjustCellPadding($border);
if (!$ignore_min_height) {
$min_cell_height = $this->getCellHeight($this->FontSize);
if ($h < $min_cell_height) {
$h = $min_cell_height;
}
}
$k = $this->k;
list($this->x, $this->y) = $this->checkPageRegions($h, $this->x, $this->y);
if ($this->rtl) {
$x = $this->x - $this->cell_margin['R'];
} else {
$x = $this->x + $this->cell_margin['L'];
}
$y = $this->y + $this->cell_margin['T'];
$prev_font_stretching = $this->font_stretching;
$prev_font_spacing = $this->font_spacing;
switch ($calign) {
case 'A': {
switch ($valign) {
case 'T': {
$y -= $this->cell_padding['T'];
break;
}
case 'B': {
$y -= ($h - $this->cell_padding['B'] - $this->FontAscent - $this->FontDescent);
break;
}
default:
case 'C':
case 'M': {
$y -= (($h - $this->FontAscent - $this->FontDescent) / 2);
break;
}
}
break;
}
case 'L': {
switch ($valign) {
case 'T': {
$y -= ($this->cell_padding['T'] + $this->FontAscent);
break;
}
case 'B': {
$y -= ($h - $this->cell_padding['B'] - $this->FontDescent);
break;
}
default:
case 'C':
case 'M': {
$y -= (($h + $this->FontAscent - $this->FontDescent) / 2);
break;
}
}
break;
}
case 'D': {
switch ($valign) {
case 'T': {
$y -= ($this->cell_padding['T'] + $this->FontAscent + $this->FontDescent);
break;
}
case 'B': {
$y -= ($h - $this->cell_padding['B']);
break;
}
default:
case 'C':
case 'M': {
$y -= (($h + $this->FontAscent + $this->FontDescent) / 2);
break;
}
}
break;
}
case 'B': {
$y -= $h;
break;
}
case 'C':
case 'M': {
$y -= ($h / 2);
break;
}
default:
case 'T': {
break;
}
}
switch ($valign) {
case 'T': {
$yt = $y + $this->cell_padding['T'];
break;
}
case 'B': {
$yt = $y + $h - $this->cell_padding['B'] - $this->FontAscent - $this->FontDescent;
break;
}
default:
case 'C':
case 'M': {
$yt = $y + (($h - $this->FontAscent - $this->FontDescent) / 2);
break;
}
}
$basefonty = $yt + $this->FontAscent;
if (TCPDF_STATIC::empty_string($w) OR ($w <= 0)) {
if ($this->rtl) {
$w = $x - $this->lMargin;
} else {
$w = $this->w - $this->rMargin - $x;
}
}
$s = '';
if (is_string($border) AND (strlen($border) == 4)) {
$border = 1;
}
if ($fill OR ($border == 1)) {
if ($fill) {
$op = ($border == 1) ? 'B' : 'f';
} else {
$op = 'S';
}
if ($this->rtl) {
$xk = (($x - $w) * $k);
} else {
$xk = ($x * $k);
}
$s .= sprintf('%F %F %F %F re %s ', $xk, (($this->h - $y) * $k), ($w * $k), (-$h * $k), $op);
}
$s .= $this->getCellBorder($x, $y, $w, $h, $border);
if ($txt != '') {
$txt2 = $txt;
if ($this->isunicode) {
if (($this->CurrentFont['type'] == 'core') OR ($this->CurrentFont['type'] == 'TrueType') OR ($this->CurrentFont['type'] == 'Type1')) {
$txt2 = TCPDF_FONTS::UTF8ToLatin1($txt2, $this->isunicode, $this->CurrentFont);
} else {
$unicode = TCPDF_FONTS::UTF8StringToArray($txt, $this->isunicode, $this->CurrentFont);
$unicode = TCPDF_FONTS::utf8Bidi($unicode, '', $this->tmprtl, $this->isunicode, $this->CurrentFont);
if (defined('K_THAI_TOPCHARS') AND (K_THAI_TOPCHARS == true)) {
$numchars = count($unicode);
$longtail = array(0x0e1b, 0x0e1d, 0x0e1f);
$lowtail = array(0x0e0e, 0x0e0f);
$upvowel = array(0x0e31, 0x0e34, 0x0e35, 0x0e36, 0x0e37);
$tonemark = array(0x0e48, 0x0e49, 0x0e4a, 0x0e4b, 0x0e4c);
$lowvowel = array(0x0e38, 0x0e39, 0x0e3a);
$output = array();
for ($i = 0; $i < $numchars; $i++) {
if (($unicode[$i] >= 0x0e00) && ($unicode[$i] <= 0x0e5b)) {
$ch0 = $unicode[$i];
$ch1 = ($i > 0) ? $unicode[($i - 1)] : 0;
$ch2 = ($i > 1) ? $unicode[($i - 2)] : 0;
$chn = ($i < ($numchars - 1)) ? $unicode[($i + 1)] : 0;
if (in_array($ch0, $tonemark)) {
if ($chn == 0x0e33) {
if (in_array($ch1, $longtail)) {
$output[] = $this->replaceChar($ch0, (0xf713 + $ch0 - 0x0e48));
} else {
$output[] = $ch0;
}
} elseif (in_array($ch1, $longtail) OR (in_array($ch2, $longtail) AND in_array($ch1, $lowvowel))) {
$output[] = $this->replaceChar($ch0, (0xf705 + $ch0 - 0x0e48));
} elseif (in_array($ch1, $upvowel)) {
if (in_array($ch2, $longtail)) {
$output[] = $this->replaceChar($ch0, (0xf713 + $ch0 - 0x0e48));
} else {
$output[] = $ch0;
}
} else {
$output[] = $this->replaceChar($ch0, (0xf70a + $ch0 - 0x0e48));
}
} elseif (($ch0 == 0x0e33) AND (in_array($ch1, $longtail) OR (in_array($ch2, $longtail) AND in_array($ch1, $tonemark)))) {
if ($this->isCharDefined(0xf711) AND $this->isCharDefined(0x0e32)) {
$output[] = 0xf711;
$this->CurrentFont['subsetchars'][0xf711] = true;
$output[] = 0x0e32;
$this->CurrentFont['subsetchars'][0x0e32] = true;
} else {
$output[] = $ch0;
}
} elseif (in_array($ch1, $longtail)) {
if ($ch0 == 0x0e31) {
$output[] = $this->replaceChar($ch0, 0xf710);
} elseif (in_array($ch0, $upvowel)) {
$output[] = $this->replaceChar($ch0, (0xf701 + $ch0 - 0x0e34));
} elseif ($ch0 == 0x0e47) {
$output[] = $this->replaceChar($ch0, 0xf712);
} else {
$output[] = $ch0;
}
} elseif (in_array($ch1, $lowtail) AND in_array($ch0, $lowvowel)) {
$output[] = $this->replaceChar($ch0, (0xf718 + $ch0 - 0x0e38));
} elseif (($ch0 == 0x0e0d) AND in_array($chn, $lowvowel)) {
$output[] = $this->replaceChar($ch0, 0xf70f);
} elseif (($ch0 == 0x0e10) AND in_array($chn, $lowvowel)) {
$output[] = $this->replaceChar($ch0, 0xf700);
} else {
$output[] = $ch0;
}
} else {
$output[] = $unicode[$i];
}
}
$unicode = $output;
$this->setFontSubBuffer($this->CurrentFont['fontkey'], 'subsetchars', $this->CurrentFont['subsetchars']);
}
$txt2 = TCPDF_FONTS::arrUTF8ToUTF16BE($unicode, false);
}
}
$txt2 = TCPDF_STATIC::_escape($txt2);
$txwidth = $this->GetStringWidth($txt);
$width = $txwidth;
if ($stretch > 0) {
if ($width <= 0) {
$ratio = 1;
} else {
$ratio = (($w - $this->cell_padding['L'] - $this->cell_padding['R']) / $width);
}
if (($ratio < 1) OR (($ratio > 1) AND (($stretch % 2) == 0))) {
if ($stretch > 2) {
$this->font_spacing += ($w - $this->cell_padding['L'] - $this->cell_padding['R'] - $width) / (max(($this->GetNumChars($txt) - 1), 1) * ($this->font_stretching / 100));
} else {
$this->font_stretching *= $ratio;
}
$width = $w - $this->cell_padding['L'] - $this->cell_padding['R'];
$align = '';
}
}
if ($this->font_stretching != 100) {
$rs .= sprintf('BT %F Tz ET ', $this->font_stretching);
}
if ($this->font_spacing != 0) {
$rs .= sprintf('BT %F Tc ET ', ($this->font_spacing * $this->k));
}
if ($this->ColorFlag AND ($this->textrendermode < 4)) {
$s .= 'q '.$this->TextColor.' ';
}
$s .= sprintf('BT %d Tr %F w ET ', $this->textrendermode, ($this->textstrokewidth * $this->k));
$ns = substr_count($txt, chr(32));
$spacewidth = 0;
if (($align == 'J') AND ($ns > 0)) {
if ($this->isUnicodeFont()) {
$width = $this->GetStringWidth(str_replace(' ', '', $txt));
$spacewidth = -1000 * ($w - $width - $this->cell_padding['L'] - $this->cell_padding['R']) / ($ns?$ns:1) / ($this->FontSize?$this->FontSize:1);
if ($this->font_stretching != 100) {
$spacewidth /= ($this->font_stretching / 100);
}
$txt2 = str_replace(chr(0).chr(32), ') '.sprintf('%F', $spacewidth).' (', $txt2);
$unicode_justification = true;
} else {
$width = $txwidth;
$spacewidth = (($w - $width - $this->cell_padding['L'] - $this->cell_padding['R']) / ($ns?$ns:1)) * $this->k;
if ($this->font_stretching != 100) {
$spacewidth /= ($this->font_stretching / 100);
}
$rs .= sprintf('BT %F Tw ET ', $spacewidth);
}
$width = $w - $this->cell_padding['L'] - $this->cell_padding['R'];
}
$txt2 = str_replace("\r", ' ', $txt2);
switch ($align) {
case 'C': {
$dx = ($w - $width) / 2;
break;
}
case 'R': {
if ($this->rtl) {
$dx = $this->cell_padding['R'];
} else {
$dx = $w - $width - $this->cell_padding['R'];
}
break;
}
case 'L': {
if ($this->rtl) {
$dx = $w - $width - $this->cell_padding['L'];
} else {
$dx = $this->cell_padding['L'];
}
break;
}
case 'J':
default: {
if ($this->rtl) {
$dx = $this->cell_padding['R'];
} else {
$dx = $this->cell_padding['L'];
}
break;
}
}
if ($this->rtl) {
$xdx = $x - $dx - $width;
} else {
$xdx = $x + $dx;
}
$xdk = $xdx * $k;
$s .= sprintf('BT %F %F Td [(%s)] TJ ET', $xdk, (($this->h - $basefonty) * $k), $txt2);
if (isset($uniblock)) {
$xshift = 0;
$ty = (($this->h - $basefonty + (0.2 * $this->FontSize)) * $k);
$spw = (($w - $txwidth - $this->cell_padding['L'] - $this->cell_padding['R']) / ($ns?$ns:1));
foreach ($uniblock as $uk => $uniarr) {
if (($uk % 2) == 0) {
if ($spacewidth != 0) {
$xshift += (count(array_keys($uniarr, 32)) * $spw);
}
$xshift += $this->GetArrStringWidth($uniarr);
} else {
$topchr = TCPDF_FONTS::arrUTF8ToUTF16BE($uniarr, false);
$topchr = TCPDF_STATIC::_escape($topchr);
$s .= sprintf(' BT %F %F Td [(%s)] TJ ET', ($xdk + ($xshift * $k)), $ty, $topchr);
}
}
}
if ($this->underline) {
$s .= ' '.$this->_dounderlinew($xdx, $basefonty, $width);
}
if ($this->linethrough) {
$s .= ' '.$this->_dolinethroughw($xdx, $basefonty, $width);
}
if ($this->overline) {
$s .= ' '.$this->_dooverlinew($xdx, $basefonty, $width);
}
if ($this->ColorFlag AND ($this->textrendermode < 4)) {
$s .= ' Q';
}
if ($link) {
$this->Link($xdx, $yt, $width, ($this->FontAscent + $this->FontDescent), $link, $ns);
}
}
if ($s) {
$rs .= $s;
if ($this->font_spacing != 0) {
$rs .= ' BT 0 Tc ET';
}
if ($this->font_stretching != 100) {
$rs .= ' BT 100 Tz ET';
}
}
if (!$this->isUnicodeFont() AND ($align == 'J')) {
$rs .= ' BT 0 Tw ET';
}
$this->font_stretching = $prev_font_stretching;
$this->font_spacing = $prev_font_spacing;
$this->lasth = $h;
if ($ln > 0) {
$this->y = $y + $h + $this->cell_margin['B'];
if ($ln == 1) {
if ($this->rtl) {
$this->x = $this->w - $this->rMargin;
} else {
$this->x = $this->lMargin;
}
}
} else {
if ($this->rtl) {
$this->x = $x - $w - $this->cell_margin['L'];
} else {
$this->x = $x + $w + $this->cell_margin['R'];
}
}
$gstyles = ''.$this->linestyleWidth.' '.$this->linestyleCap.' '.$this->linestyleJoin.' '.$this->linestyleDash.' '.$this->DrawColor.' '.$this->FillColor."\n";
$rs = $gstyles.$rs;
$this->cell_padding = $prev_cell_padding;
$this->cell_margin = $prev_cell_margin;
return $rs;
}
protected function replaceChar($oldchar, $newchar) {
if ($this->isCharDefined($newchar)) {
$this->CurrentFont['subsetchars'][$newchar] = true;
return $newchar;
}
return $oldchar;
}
protected function getCellBorder($x, $y, $w, $h, $brd) {
$s = '';
if (empty($brd)) {
return $s;
}
if ($brd == 1) {
$brd = array('LRTB' => true);
}
$k = $this->k;
if ($this->rtl) {
$xeL = ($x - $w) * $k;
$xeR = $x * $k;
} else {
$xeL = $x * $k;
$xeR = ($x + $w) * $k;
}
$yeL = (($this->h - ($y + $h)) * $k);
$yeT = (($this->h - $y) * $k);
$xeT = $xeL;
$xeB = $xeR;
$yeR = $yeT;
$yeB = $yeL;
if (is_string($brd)) {
$slen = strlen($brd);
$newbrd = array();
for ($i = 0; $i < $slen; ++$i) {
$newbrd[$brd[$i]] = array('cap' => 'square', 'join' => 'miter');
}
$brd = $newbrd;
}
if (isset($brd['mode'])) {
$mode = $brd['mode'];
unset($brd['mode']);
} else {
$mode = 'normal';
}
foreach ($brd as $border => $style) {
if (is_array($style) AND !empty($style)) {
$prev_style = $this->linestyleWidth.' '.$this->linestyleCap.' '.$this->linestyleJoin.' '.$this->linestyleDash.' '.$this->DrawColor.' ';
$s .= $this->SetLineStyle($style, true)."\n";
}
switch ($mode) {
case 'ext': {
$off = (($this->LineWidth / 2) * $k);
$xL = $xeL - $off;
$xR = $xeR + $off;
$yT = $yeT + $off;
$yL = $yeL - $off;
$xT = $xL;
$xB = $xR;
$yR = $yT;
$yB = $yL;
$w += $this->LineWidth;
$h += $this->LineWidth;
break;
}
case 'int': {
$off = ($this->LineWidth / 2) * $k;
$xL = $xeL + $off;
$xR = $xeR - $off;
$yT = $yeT - $off;
$yL = $yeL + $off;
$xT = $xL;
$xB = $xR;
$yR = $yT;
$yB = $yL;
$w -= $this->LineWidth;
$h -= $this->LineWidth;
break;
}
case 'normal':
default: {
$xL = $xeL;
$xT = $xeT;
$xB = $xeB;
$xR = $xeR;
$yL = $yeL;
$yT = $yeT;
$yB = $yeB;
$yR = $yeR;
break;
}
}
if (strlen($border) == 4) {
$s .= sprintf('%F %F %F %F re S ', $xT, $yT, ($w * $k), (-$h * $k));
} elseif (strlen($border) == 3) {
if (strpos($border,'B') === false) {
$s .= sprintf('%F %F m ', $xL, $yL);
$s .= sprintf('%F %F l ', $xT, $yT);
$s .= sprintf('%F %F l ', $xR, $yR);
$s .= sprintf('%F %F l ', $xB, $yB);
$s .= 'S ';
} elseif (strpos($border,'L') === false) {
$s .= sprintf('%F %F m ', $xT, $yT);
$s .= sprintf('%F %F l ', $xR, $yR);
$s .= sprintf('%F %F l ', $xB, $yB);
$s .= sprintf('%F %F l ', $xL, $yL);
$s .= 'S ';
} elseif (strpos($border,'T') === false) {
$s .= sprintf('%F %F m ', $xR, $yR);
$s .= sprintf('%F %F l ', $xB, $yB);
$s .= sprintf('%F %F l ', $xL, $yL);
$s .= sprintf('%F %F l ', $xT, $yT);
$s .= 'S ';
} elseif (strpos($border,'R') === false) {
$s .= sprintf('%F %F m ', $xB, $yB);
$s .= sprintf('%F %F l ', $xL, $yL);
$s .= sprintf('%F %F l ', $xT, $yT);
$s .= sprintf('%F %F l ', $xR, $yR);
$s .= 'S ';
}
} elseif (strlen($border) == 2) {
if ((strpos($border,'L') !== false) AND (strpos($border,'T') !== false)) {
$s .= sprintf('%F %F m ', $xL, $yL);
$s .= sprintf('%F %F l ', $xT, $yT);
$s .= sprintf('%F %F l ', $xR, $yR);
$s .= 'S ';
} elseif ((strpos($border,'T') !== false) AND (strpos($border,'R') !== false)) {
$s .= sprintf('%F %F m ', $xT, $yT);
$s .= sprintf('%F %F l ', $xR, $yR);
$s .= sprintf('%F %F l ', $xB, $yB);
$s .= 'S ';
} elseif ((strpos($border,'R') !== false) AND (strpos($border,'B') !== false)) {
$s .= sprintf('%F %F m ', $xR, $yR);
$s .= sprintf('%F %F l ', $xB, $yB);
$s .= sprintf('%F %F l ', $xL, $yL);
$s .= 'S ';
} elseif ((strpos($border,'B') !== false) AND (strpos($border,'L') !== false)) {
$s .= sprintf('%F %F m ', $xB, $yB);
$s .= sprintf('%F %F l ', $xL, $yL);
$s .= sprintf('%F %F l ', $xT, $yT);
$s .= 'S ';
} elseif ((strpos($border,'L') !== false) AND (strpos($border,'R') !== false)) {
$s .= sprintf('%F %F m ', $xL, $yL);
$s .= sprintf('%F %F l ', $xT, $yT);
$s .= 'S ';
$s .= sprintf('%F %F m ', $xR, $yR);
$s .= sprintf('%F %F l ', $xB, $yB);
$s .= 'S ';
} elseif ((strpos($border,'T') !== false) AND (strpos($border,'B') !== false)) {
$s .= sprintf('%F %F m ', $xT, $yT);
$s .= sprintf('%F %F l ', $xR, $yR);
$s .= 'S ';
$s .= sprintf('%F %F m ', $xB, $yB);
$s .= sprintf('%F %F l ', $xL, $yL);
$s .= 'S ';
}
} else {
if (strpos($border,'L') !== false) {
$s .= sprintf('%F %F m ', $xL, $yL);
$s .= sprintf('%F %F l ', $xT, $yT);
$s .= 'S ';
} elseif (strpos($border,'T') !== false) {
$s .= sprintf('%F %F m ', $xT, $yT);
$s .= sprintf('%F %F l ', $xR, $yR);
$s .= 'S ';
} elseif (strpos($border,'R') !== false) {
$s .= sprintf('%F %F m ', $xR, $yR);
$s .= sprintf('%F %F l ', $xB, $yB);
$s .= 'S ';
} elseif (strpos($border,'B') !== false) {
$s .= sprintf('%F %F m ', $xB, $yB);
$s .= sprintf('%F %F l ', $xL, $yL);
$s .= 'S ';
}
}
if (is_array($style) AND !empty($style)) {
$s .= "\n".$this->linestyleWidth.' '.$this->linestyleCap.' '.$this->linestyleJoin.' '.$this->linestyleDash.' '.$this->DrawColor."\n";
}
}
return $s;
}
public function MultiCell($w, $h, $txt, $border=0, $align='J', $fill=false, $ln=1, $x='', $y='', $reseth=true, $stretch=0, $ishtml=false, $autopadding=true, $maxh=0, $valign='T', $fitcell=false) {
$prev_cell_margin = $this->cell_margin;
$prev_cell_padding = $this->cell_padding;
$this->adjustCellPadding($border);
$mc_padding = $this->cell_padding;
$mc_margin = $this->cell_margin;
$this->cell_padding['T'] = 0;
$this->cell_padding['B'] = 0;
$this->setCellMargins(0, 0, 0, 0);
if (TCPDF_STATIC::empty_string($this->lasth) OR $reseth) {
$this->resetLastH();
}
if (!TCPDF_STATIC::empty_string($y)) {
$this->SetY($y);
} else {
$y = $this->GetY();
}
$resth = 0;
if (($h > 0) AND $this->inPageBody() AND (($y + $h + $mc_margin['T'] + $mc_margin['B']) > $this->PageBreakTrigger)) {
$newh = ($this->PageBreakTrigger - $y);
$resth = ($h - $newh);
$h = $newh;
}
$startpage = $this->page;
$startcolumn = $this->current_column;
if (!TCPDF_STATIC::empty_string($x)) {
$this->SetX($x);
} else {
$x = $this->GetX();
}
list($x, $y) = $this->checkPageRegions(0, $x, $y);
$oy = $y + $mc_margin['T'];
if ($this->rtl) {
$ox = ($this->w - $x - $mc_margin['R']);
} else {
$ox = ($x + $mc_margin['L']);
}
$this->x = $ox;
$this->y = $oy;
if (TCPDF_STATIC::empty_string($w) OR ($w <= 0)) {
if ($this->rtl) {
$w = ($this->x - $this->lMargin - $mc_margin['L']);
} else {
$w = ($this->w - $this->x - $this->rMargin - $mc_margin['R']);
}
}
$lMargin = $this->lMargin;
$rMargin = $this->rMargin;
if ($this->rtl) {
$this->rMargin = ($this->w - $this->x);
$this->lMargin = ($this->x - $w);
} else {
$this->lMargin = ($this->x);
$this->rMargin = ($this->w - $this->x - $w);
}
$this->clMargin = $this->lMargin;
$this->crMargin = $this->rMargin;
if ($autopadding) {
$this->y += $mc_padding['T'];
}
if ($ishtml) {
$this->writeHTML($txt, true, false, $reseth, true, $align);
$nl = 1;
} else {
$prev_FontSizePt = $this->FontSizePt;
if ($fitcell) {
$tobottom = ($this->h - $this->y - $this->bMargin - $this->cell_padding['T'] - $this->cell_padding['B']);
$h = $maxh = max(min($h, $tobottom), min($maxh, $tobottom));
}
if ($maxh > 0) {
$text_height = $this->getStringHeight($w, $txt, $reseth, $autopadding, $mc_padding, $border);
if ($fitcell AND ($text_height > $maxh) AND ($this->FontSizePt > 1)) {
$fmin = 1;
$fmax = $this->FontSizePt;
$diff_epsilon = (1 / $this->k);
$maxit = (2 * min(100, max(10, intval($fmax))));
while ($maxit >= 0) {
$fmid = (($fmax + $fmin) / 2);
$this->SetFontSize($fmid, false);
$this->resetLastH();
$text_height = $this->getStringHeight($w, $txt, $reseth, $autopadding, $mc_padding, $border);
$diff = ($maxh - $text_height);
if ($diff >= 0) {
if ($diff <= $diff_epsilon) {
break;
}
$fmin = $fmid;
} else {
$fmax = $fmid;
}
--$maxit;
}
if ($maxit < 0) {
$this->SetFontSize($fmin);
$this->resetLastH();
$text_height = $this->getStringHeight($w, $txt, $reseth, $autopadding, $mc_padding, $border);
} else {
$this->SetFontSize($fmid);
$this->resetLastH();
}
}
if ($text_height < $maxh) {
if ($valign == 'M') {
$this->y += (($maxh - $text_height) / 2);
} elseif ($valign == 'B') {
$this->y += ($maxh - $text_height);
}
}
}
$nl = $this->Write($this->lasth, $txt, '', 0, $align, true, $stretch, false, true, $maxh, 0, $mc_margin);
if ($fitcell) {
$this->SetFontSize($prev_FontSizePt);
}
}
if ($autopadding) {
$this->y += $mc_padding['B'];
}
$currentY = $this->y;
$endpage = $this->page;
if ($resth > 0) {
$skip = ($endpage - $startpage);
$tmpresth = $resth;
while ($tmpresth > 0) {
if ($skip <= 0) {
$this->checkPageBreak($this->PageBreakTrigger + 1);
}
if ($this->num_columns > 1) {
$tmpresth -= ($this->h - $this->y - $this->bMargin);
} else {
$tmpresth -= ($this->h - $this->tMargin - $this->bMargin);
}
--$skip;
}
$currentY = $this->y;
$endpage = $this->page;
}
$endcolumn = $this->current_column;
if ($this->num_columns == 0) {
$this->num_columns = 1;
}
$check_page_regions = $this->check_page_regions;
$this->check_page_regions = false;
$border_start = TCPDF_STATIC::getBorderMode($border, $position='start', $this->opencell);
$border_end = TCPDF_STATIC::getBorderMode($border, $position='end', $this->opencell);
$border_middle = TCPDF_STATIC::getBorderMode($border, $position='middle', $this->opencell);
for ($page = $startpage; $page <= $endpage; ++$page) {
$ccode = '';
$this->setPage($page);
if ($this->num_columns < 2) {
$this->SetX($x);
$this->y = $this->tMargin;
}
if ($page > $startpage) {
if (($this->rtl) AND ($this->pagedim[$page]['orm'] != $this->pagedim[$startpage]['orm'])) {
$this->x -= ($this->pagedim[$page]['orm'] - $this->pagedim[$startpage]['orm']);
} elseif ((!$this->rtl) AND ($this->pagedim[$page]['olm'] != $this->pagedim[$startpage]['olm'])) {
$this->x += ($this->pagedim[$page]['olm'] - $this->pagedim[$startpage]['olm']);
}
}
if ($startpage == $endpage) {
for ($column = $startcolumn; $column <= $endcolumn; ++$column) {
$this->selectColumn($column);
if ($this->rtl) {
$this->x -= $mc_margin['R'];
} else {
$this->x += $mc_margin['L'];
}
if ($startcolumn == $endcolumn) {
$cborder = $border;
$h = max($h, ($currentY - $oy));
$this->y = $oy;
} elseif ($column == $startcolumn) {
$cborder = $border_start;
$this->y = $oy;
$h = $this->h - $this->y - $this->bMargin;
} elseif ($column == $endcolumn) {
$cborder = $border_end;
$h = $currentY - $this->y;
if ($resth > $h) {
$h = $resth;
}
} else {
$cborder = $border_middle;
$h = $this->h - $this->y - $this->bMargin;
$resth -= $h;
}
$ccode .= $this->getCellCode($w, $h, '', $cborder, 1, '', $fill, '', 0, true)."\n";
}
} elseif ($page == $startpage) {
for ($column = $startcolumn; $column < $this->num_columns; ++$column) {
$this->selectColumn($column);
if ($this->rtl) {
$this->x -= $mc_margin['R'];
} else {
$this->x += $mc_margin['L'];
}
if ($column == $startcolumn) {
$cborder = $border_start;
$this->y = $oy;
$h = $this->h - $this->y - $this->bMargin;
} else {
$cborder = $border_middle;
$h = $this->h - $this->y - $this->bMargin;
$resth -= $h;
}
$ccode .= $this->getCellCode($w, $h, '', $cborder, 1, '', $fill, '', 0, true)."\n";
}
} elseif ($page == $endpage) {
for ($column = 0; $column <= $endcolumn; ++$column) {
$this->selectColumn($column);
if ($this->rtl) {
$this->x -= $mc_margin['R'];
} else {
$this->x += $mc_margin['L'];
}
if ($column == $endcolumn) {
$cborder = $border_end;
$h = $currentY - $this->y;
if ($resth > $h) {
$h = $resth;
}
} else {
$cborder = $border_middle;
$h = $this->h - $this->y - $this->bMargin;
$resth -= $h;
}
$ccode .= $this->getCellCode($w, $h, '', $cborder, 1, '', $fill, '', 0, true)."\n";
}
} else {
for ($column = 0; $column < $this->num_columns; ++$column) {
$this->selectColumn($column);
if ($this->rtl) {
$this->x -= $mc_margin['R'];
} else {
$this->x += $mc_margin['L'];
}
$cborder = $border_middle;
$h = $this->h - $this->y - $this->bMargin;
$resth -= $h;
$ccode .= $this->getCellCode($w, $h, '', $cborder, 1, '', $fill, '', 0, true)."\n";
}
}
if ($cborder OR $fill) {
$offsetlen = strlen($ccode);
if ($this->inxobj) {
if (end($this->xobjects[$this->xobjid]['transfmrk']) !== false) {
$pagemarkkey = key($this->xobjects[$this->xobjid]['transfmrk']);
$pagemark = $this->xobjects[$this->xobjid]['transfmrk'][$pagemarkkey];
$this->xobjects[$this->xobjid]['transfmrk'][$pagemarkkey] += $offsetlen;
} else {
$pagemark = $this->xobjects[$this->xobjid]['intmrk'];
$this->xobjects[$this->xobjid]['intmrk'] += $offsetlen;
}
$pagebuff = $this->xobjects[$this->xobjid]['outdata'];
$pstart = substr($pagebuff, 0, $pagemark);
$pend = substr($pagebuff, $pagemark);
$this->xobjects[$this->xobjid]['outdata'] = $pstart.$ccode.$pend;
} else {
if (end($this->transfmrk[$this->page]) !== false) {
$pagemarkkey = key($this->transfmrk[$this->page]);
$pagemark = $this->transfmrk[$this->page][$pagemarkkey];
$this->transfmrk[$this->page][$pagemarkkey] += $offsetlen;
} elseif ($this->InFooter) {
$pagemark = $this->footerpos[$this->page];
$this->footerpos[$this->page] += $offsetlen;
} else {
$pagemark = $this->intmrk[$this->page];
$this->intmrk[$this->page] += $offsetlen;
}
$pagebuff = $this->getPageBuffer($this->page);
$pstart = substr($pagebuff, 0, $pagemark);
$pend = substr($pagebuff, $pagemark);
$this->setPageBuffer($this->page, $pstart.$ccode.$pend);
}
}
}
$this->check_page_regions = $check_page_regions;
$currentY = $this->GetY();
if ($this->num_columns > 1) {
$this->selectColumn();
} else {
$this->lMargin = $lMargin;
$this->rMargin = $rMargin;
if ($this->page > $startpage) {
$dl = ($this->pagedim[$this->page]['olm'] - $this->pagedim[$startpage]['olm']);
$dr = ($this->pagedim[$this->page]['orm'] - $this->pagedim[$startpage]['orm']);
if (($dl != 0) OR ($dr != 0)) {
$this->lMargin += $dl;
$this->rMargin += $dr;
}
}
}
if ($ln > 0) {
$this->SetY($currentY + $mc_margin['B']);
if ($ln == 2) {
$this->SetX($x + $w + $mc_margin['L'] + $mc_margin['R']);
}
} else {
$this->setPage($startpage);
$this->y = $y;
$this->SetX($x + $w + $mc_margin['L'] + $mc_margin['R']);
}
$this->setContentMark();
$this->cell_padding = $prev_cell_padding;
$this->cell_margin = $prev_cell_margin;
$this->clMargin = $this->lMargin;
$this->crMargin = $this->rMargin;
return $nl;
}
public function getNumLines($txt, $w=0, $reseth=false, $autopadding=true, $cellpadding='', $border=0) {
if ($txt === NULL) {
return 0;
}
if ($txt === '') {
return 1;
}
$prev_cell_padding = $this->cell_padding;
$prev_lasth = $this->lasth;
if (is_array($cellpadding)) {
$this->cell_padding = $cellpadding;
}
$this->adjustCellPadding($border);
if (TCPDF_STATIC::empty_string($w) OR ($w <= 0)) {
if ($this->rtl) {
$w = $this->x - $this->lMargin;
} else {
$w = $this->w - $this->rMargin - $this->x;
}
}
$wmax = $w - $this->cell_padding['L'] - $this->cell_padding['R'];
if ($reseth) {
$this->resetLastH();
}
$lines = 1;
$sum = 0;
$chars = TCPDF_FONTS::utf8Bidi(TCPDF_FONTS::UTF8StringToArray($txt, $this->isunicode, $this->CurrentFont), $txt, $this->tmprtl, $this->isunicode, $this->CurrentFont);
$charsWidth = $this->GetArrStringWidth($chars, '', '', 0, true);
$length = count($chars);
$lastSeparator = -1;
for ($i = 0; $i < $length; ++$i) {
$c = $chars[$i];
$charWidth = $charsWidth[$i];
if (($c != 160)
AND (($c == 173)
OR preg_match($this->re_spaces, TCPDF_FONTS::unichr($c, $this->isunicode))
OR (($c == 45)
AND ($i > 0) AND ($i < ($length - 1))
AND @preg_match('/[\p{L}]/'.$this->re_space['m'], TCPDF_FONTS::unichr($chars[($i - 1)], $this->isunicode))
AND @preg_match('/[\p{L}]/'.$this->re_space['m'], TCPDF_FONTS::unichr($chars[($i + 1)], $this->isunicode))
)
)
) {
$lastSeparator = $i;
}
if ((($sum + $charWidth) > $wmax) OR ($c == 10)) {
++$lines;
if ($c == 10) {
$lastSeparator = -1;
$sum = 0;
} elseif ($lastSeparator != -1) {
$i = $lastSeparator;
$lastSeparator = -1;
$sum = 0;
} else {
$sum = $charWidth;
}
} else {
$sum += $charWidth;
}
}
if ($chars[($length - 1)] == 10) {
--$lines;
}
$this->cell_padding = $prev_cell_padding;
$this->lasth = $prev_lasth;
return $lines;
}
public function getStringHeight($w, $txt, $reseth=false, $autopadding=true, $cellpadding='', $border=0) {
$prev_cell_padding = $this->cell_padding;
$prev_lasth = $this->lasth;
if (is_array($cellpadding)) {
$this->cell_padding = $cellpadding;
}
$this->adjustCellPadding($border);
$lines = $this->getNumLines($txt, $w, $reseth, $autopadding, $cellpadding, $border);
$height = $this->getCellHeight(($lines * $this->FontSize), $autopadding);
$this->cell_padding = $prev_cell_padding;
$this->lasth = $prev_lasth;
return $height;
}
public function Write($h, $txt, $link='', $fill=false, $align='', $ln=false, $stretch=0, $firstline=false, $firstblock=false, $maxh=0, $wadj=0, $margin='') {
list($this->x, $this->y) = $this->checkPageRegions($h, $this->x, $this->y);
if (strlen($txt) == 0) {
$txt = ' ';
}
if ($margin === '') {
$margin = $this->cell_margin;
}
$s = str_replace("\r", '', $txt);
if (preg_match(TCPDF_FONT_DATA::$uni_RE_PATTERN_ARABIC, $s)) {
$arabic = true;
} else {
$arabic = false;
}
if ($arabic OR ($this->tmprtl == 'R') OR preg_match(TCPDF_FONT_DATA::$uni_RE_PATTERN_RTL, $s)) {
$rtlmode = true;
} else {
$rtlmode = false;
}
$chrwidth = $this->GetCharWidth(46);
$chars = TCPDF_FONTS::UTF8StringToArray($s, $this->isunicode, $this->CurrentFont);
$chrw = $this->GetArrStringWidth($chars, '', '', 0, true);
array_walk($chrw, array($this, 'getRawCharWidth'));
$maxchwidth = max($chrw);
$uchars = TCPDF_FONTS::UTF8ArrayToUniArray($chars, $this->isunicode);
$nb = count($chars);
$shy_replacement = 45;
$shy_replacement_char = TCPDF_FONTS::unichr($shy_replacement, $this->isunicode);
$shy_replacement_width = $this->GetCharWidth($shy_replacement);
$pw = $w = $this->w - $this->lMargin - $this->rMargin;
if ($this->rtl) {
$w = $this->x - $this->lMargin;
} else {
$w = $this->w - $this->rMargin - $this->x;
}
$wmax = ($w - $wadj);
if (!$firstline) {
$wmax -= ($this->cell_padding['L'] + $this->cell_padding['R']);
}
if ((!$firstline) AND (($chrwidth > $wmax) OR ($maxchwidth > $wmax))) {
return '';
}
$row_height = max($h, $this->getCellHeight($this->FontSize));
$maxy = $this->y + $maxh - max($row_height, $h);
$start_page = $this->page;
$i = 0;
$j = 0;
$sep = -1;
$prevsep = $sep;
$shy = false;
$prevshy = $shy;
$l = 0;
$nl = 0;
$linebreak = false;
$pc = 0;
while ($i < $nb) {
if (($maxh > 0) AND ($this->y > $maxy) ) {
break;
}
$c = $chars[$i];
if ($c == 10) {
if ($align == 'J') {
if ($this->rtl) {
$talign = 'R';
} else {
$talign = 'L';
}
} else {
$talign = $align;
}
$tmpstr = TCPDF_FONTS::UniArrSubString($uchars, $j, $i);
if ($firstline) {
$startx = $this->x;
$tmparr = array_slice($chars, $j, ($i - $j));
if ($rtlmode) {
$tmparr = TCPDF_FONTS::utf8Bidi($tmparr, $tmpstr, $this->tmprtl, $this->isunicode, $this->CurrentFont);
}
$linew = $this->GetArrStringWidth($tmparr);
unset($tmparr);
if ($this->rtl) {
$this->endlinex = $startx - $linew;
} else {
$this->endlinex = $startx + $linew;
}
$w = $linew;
$tmpcellpadding = $this->cell_padding;
if ($maxh == 0) {
$this->SetCellPadding(0);
}
}
if ($firstblock AND $this->isRTLTextDir()) {
$tmpstr = $this->stringRightTrim($tmpstr);
}
if (!empty($tmpstr) OR ($this->y < ($this->PageBreakTrigger - $row_height))) {
$this->Cell($w, $h, $tmpstr, 0, 1, $talign, $fill, $link, $stretch);
}
unset($tmpstr);
if ($firstline) {
$this->cell_padding = $tmpcellpadding;
return (TCPDF_FONTS::UniArrSubString($uchars, $i));
}
++$nl;
$j = $i + 1;
$l = 0;
$sep = -1;
$prevsep = $sep;
$shy = false;
if ((($this->y + $this->lasth) > $this->PageBreakTrigger) AND ($this->inPageBody())) {
$this->AcceptPageBreak();
if ($this->rtl) {
$this->x -= $margin['R'];
} else {
$this->x += $margin['L'];
}
$this->lMargin += $margin['L'];
$this->rMargin += $margin['R'];
}
$w = $this->getRemainingWidth();
$wmax = ($w - $this->cell_padding['L'] - $this->cell_padding['R']);
} else {
if (($c != 160)
AND (($c == 173)
OR preg_match($this->re_spaces, TCPDF_FONTS::unichr($c, $this->isunicode))
OR (($c == 45)
AND ($i < ($nb - 1))
AND @preg_match('/[\p{L}]/'.$this->re_space['m'], TCPDF_FONTS::unichr($pc, $this->isunicode))
AND @preg_match('/[\p{L}]/'.$this->re_space['m'], TCPDF_FONTS::unichr($chars[($i + 1)], $this->isunicode))
)
)
) {
$prevsep = $sep;
$sep = $i;
if (($c == 173) OR ($c == 45)) {
$prevshy = $shy;
$shy = true;
if ($pc == 45) {
$tmp_shy_replacement_width = 0;
$tmp_shy_replacement_char = '';
} else {
$tmp_shy_replacement_width = $shy_replacement_width;
$tmp_shy_replacement_char = $shy_replacement_char;
}
} else {
$shy = false;
}
}
if ($this->isUnicodeFont() AND ($arabic)) {
$l = $this->GetArrStringWidth(TCPDF_FONTS::utf8Bidi(array_slice($chars, $j, ($i - $j)), '', $this->tmprtl, $this->isunicode, $this->CurrentFont));
} else {
$l += $this->GetCharWidth($c);
}
if (($l > $wmax) OR (($c == 173) AND (($l + $tmp_shy_replacement_width) >= $wmax))) {
if (($c == 173) AND (($l + $tmp_shy_replacement_width) > $wmax)) {
$sep = $prevsep;
$shy = $prevshy;
}
if ($sep == -1) {
if (($this->rtl AND ($this->x <= ($this->w - $this->rMargin - $this->cell_padding['R'] - $margin['R'] - $chrwidth)))
OR ((!$this->rtl) AND ($this->x >= ($this->lMargin + $this->cell_padding['L'] + $margin['L'] + $chrwidth)))) {
$this->Cell($w, $h, '', 0, 1);
$linebreak = true;
if ($firstline) {
return (TCPDF_FONTS::UniArrSubString($uchars, $j));
}
} else {
$tmpstr = TCPDF_FONTS::UniArrSubString($uchars, $j, $i);
if ($firstline) {
$startx = $this->x;
$tmparr = array_slice($chars, $j, ($i - $j));
if ($rtlmode) {
$tmparr = TCPDF_FONTS::utf8Bidi($tmparr, $tmpstr, $this->tmprtl, $this->isunicode, $this->CurrentFont);
}
$linew = $this->GetArrStringWidth($tmparr);
unset($tmparr);
if ($this->rtl) {
$this->endlinex = $startx - $linew;
} else {
$this->endlinex = $startx + $linew;
}
$w = $linew;
$tmpcellpadding = $this->cell_padding;
if ($maxh == 0) {
$this->SetCellPadding(0);
}
}
if ($firstblock AND $this->isRTLTextDir()) {
$tmpstr = $this->stringRightTrim($tmpstr);
}
$this->Cell($w, $h, $tmpstr, 0, 1, $align, $fill, $link, $stretch);
unset($tmpstr);
if ($firstline) {
$this->cell_padding = $tmpcellpadding;
return (TCPDF_FONTS::UniArrSubString($uchars, $i));
}
$j = $i;
--$i;
}
} else {
if ($this->rtl AND (!$firstblock) AND ($sep < $i)) {
$endspace = 1;
} else {
$endspace = 0;
}
$strrest = TCPDF_FONTS::UniArrSubString($uchars, ($sep + $endspace));
$nextstr = TCPDF_STATIC::pregSplit('/'.$this->re_space['p'].'/', $this->re_space['m'], $this->stringTrim($strrest));
if (isset($nextstr[0]) AND ($this->GetStringWidth($nextstr[0]) > $pw)) {
$tmpstr = TCPDF_FONTS::UniArrSubString($uchars, $j, $i);
if ($firstline) {
$startx = $this->x;
$tmparr = array_slice($chars, $j, ($i - $j));
if ($rtlmode) {
$tmparr = TCPDF_FONTS::utf8Bidi($tmparr, $tmpstr, $this->tmprtl, $this->isunicode, $this->CurrentFont);
}
$linew = $this->GetArrStringWidth($tmparr);
unset($tmparr);
if ($this->rtl) {
$this->endlinex = ($startx - $linew);
} else {
$this->endlinex = ($startx + $linew);
}
$w = $linew;
$tmpcellpadding = $this->cell_padding;
if ($maxh == 0) {
$this->SetCellPadding(0);
}
}
if ($firstblock AND $this->isRTLTextDir()) {
$tmpstr = $this->stringRightTrim($tmpstr);
}
$this->Cell($w, $h, $tmpstr, 0, 1, $align, $fill, $link, $stretch);
unset($tmpstr);
if ($firstline) {
$this->cell_padding = $tmpcellpadding;
return (TCPDF_FONTS::UniArrSubString($uchars, $i));
}
$j = $i;
--$i;
} else {
if ($shy) {
$shy_width = $tmp_shy_replacement_width;
if ($this->rtl) {
$shy_char_left = $tmp_shy_replacement_char;
$shy_char_right = '';
} else {
$shy_char_left = '';
$shy_char_right = $tmp_shy_replacement_char;
}
} else {
$shy_width = 0;
$shy_char_left = '';
$shy_char_right = '';
}
$tmpstr = TCPDF_FONTS::UniArrSubString($uchars, $j, ($sep + $endspace));
if ($firstline) {
$startx = $this->x;
$tmparr = array_slice($chars, $j, (($sep + $endspace) - $j));
if ($rtlmode) {
$tmparr = TCPDF_FONTS::utf8Bidi($tmparr, $tmpstr, $this->tmprtl, $this->isunicode, $this->CurrentFont);
}
$linew = $this->GetArrStringWidth($tmparr);
unset($tmparr);
if ($this->rtl) {
$this->endlinex = $startx - $linew - $shy_width;
} else {
$this->endlinex = $startx + $linew + $shy_width;
}
$w = $linew;
$tmpcellpadding = $this->cell_padding;
if ($maxh == 0) {
$this->SetCellPadding(0);
}
}
if ($firstblock AND $this->isRTLTextDir()) {
$tmpstr = $this->stringRightTrim($tmpstr);
}
$this->Cell($w, $h, $shy_char_left.$tmpstr.$shy_char_right, 0, 1, $align, $fill, $link, $stretch);
unset($tmpstr);
if ($firstline) {
if ($chars[$sep] == 45) {
$endspace += 1;
}
$this->cell_padding = $tmpcellpadding;
return (TCPDF_FONTS::UniArrSubString($uchars, ($sep + $endspace)));
}
$i = $sep;
$sep = -1;
$shy = false;
$j = ($i + 1);
}
}
if ((($this->y + $this->lasth) > $this->PageBreakTrigger) AND ($this->inPageBody())) {
$this->AcceptPageBreak();
if ($this->rtl) {
$this->x -= $margin['R'];
} else {
$this->x += $margin['L'];
}
$this->lMargin += $margin['L'];
$this->rMargin += $margin['R'];
}
$w = $this->getRemainingWidth();
$wmax = $w - $this->cell_padding['L'] - $this->cell_padding['R'];
if ($linebreak) {
$linebreak = false;
} else {
++$nl;
$l = 0;
}
}
}
$pc = $c;
++$i;
}
if ($l > 0) {
switch ($align) {
case 'J':
case 'C': {
$w = $w;
break;
}
case 'L': {
if ($this->rtl) {
$w = $w;
} else {
$w = $l;
}
break;
}
case 'R': {
if ($this->rtl) {
$w = $l;
} else {
$w = $w;
}
break;
}
default: {
$w = $l;
break;
}
}
$tmpstr = TCPDF_FONTS::UniArrSubString($uchars, $j, $nb);
if ($firstline) {
$startx = $this->x;
$tmparr = array_slice($chars, $j, ($nb - $j));
if ($rtlmode) {
$tmparr = TCPDF_FONTS::utf8Bidi($tmparr, $tmpstr, $this->tmprtl, $this->isunicode, $this->CurrentFont);
}
$linew = $this->GetArrStringWidth($tmparr);
unset($tmparr);
if ($this->rtl) {
$this->endlinex = $startx - $linew;
} else {
$this->endlinex = $startx + $linew;
}
$w = $linew;
$tmpcellpadding = $this->cell_padding;
if ($maxh == 0) {
$this->SetCellPadding(0);
}
}
if ($firstblock AND $this->isRTLTextDir()) {
$tmpstr = $this->stringRightTrim($tmpstr);
}
$this->Cell($w, $h, $tmpstr, 0, $ln, $align, $fill, $link, $stretch);
unset($tmpstr);
if ($firstline) {
$this->cell_padding = $tmpcellpadding;
return (TCPDF_FONTS::UniArrSubString($uchars, $nb));
}
++$nl;
}
if ($firstline) {
return '';
}
return $nl;
}
protected function getRemainingWidth() {
list($this->x, $this->y) = $this->checkPageRegions(0, $this->x, $this->y);
if ($this->rtl) {
return ($this->x - $this->lMargin);
} else {
return ($this->w - $this->rMargin - $this->x);
}
}
protected function fitBlock($w, $h, $x, $y, $fitonpage=false) {
if ($w <= 0) {
$w = ($this->w - $this->lMargin - $this->rMargin);
if ($w <= 0) {
$w = 1;
}
}
if ($h <= 0) {
$h = ($this->PageBreakTrigger - $this->tMargin);
if ($h <= 0) {
$h = 1;
}
}
if ($fitonpage OR $this->AutoPageBreak) {
$ratio_wh = ($w / $h);
if ($h > ($this->PageBreakTrigger - $this->tMargin)) {
$h = $this->PageBreakTrigger - $this->tMargin;
$w = ($h * $ratio_wh);
}
if ($fitonpage) {
$maxw = ($this->w - $this->lMargin - $this->rMargin);
if ($w > $maxw) {
$w = $maxw;
$h = ($w / $ratio_wh);
}
}
}
$prev_x = $this->x;
$prev_y = $this->y;
if ($this->checkPageBreak($h, $y) OR ($this->y < $prev_y)) {
$y = $this->y;
if ($this->rtl) {
$x += ($prev_x - $this->x);
} else {
$x += ($this->x - $prev_x);
}
$this->newline = true;
}
if ($fitonpage) {
$ratio_wh = ($w / $h);
if (($y + $h) > $this->PageBreakTrigger) {
$h = $this->PageBreakTrigger - $y;
$w = ($h * $ratio_wh);
}
if ((!$this->rtl) AND (($x + $w) > ($this->w - $this->rMargin))) {
$w = $this->w - $this->rMargin - $x;
$h = ($w / $ratio_wh);
} elseif (($this->rtl) AND (($x - $w) < ($this->lMargin))) {
$w = $x - $this->lMargin;
$h = ($w / $ratio_wh);
}
}
return array($w, $h, $x, $y);
}
public function Image($file, $x='', $y='', $w=0, $h=0, $type='', $link='', $align='', $resize=false, $dpi=300, $palign='', $ismask=false, $imgmask=false, $border=0, $fitbox=false, $hidden=false, $fitonpage=false, $alt=false, $altimgs=array()) {
if ($this->state != 2) {
return;
}
if (strcmp($x, '') === 0) {
$x = $this->x;
}
if (strcmp($y, '') === 0) {
$y = $this->y;
}
list($x, $y) = $this->checkPageRegions($h, $x, $y);
$exurl = '';
$imsize = FALSE;
if ($file[0] === '@') {
$imgdata = substr($file, 1);
} else {
if ($file[0] === '*') {
$file = substr($file, 1);
$exurl = $file;
}
if (!@file_exists($file)) {
$tfile = str_replace(' ', '%20', $file);
if (@file_exists($tfile)) {
$file = $tfile;
}
}
if (($imsize = @getimagesize($file)) === FALSE) {
if (in_array($file, $this->imagekeys)) {
$info = $this->getImageBuffer($file);
$imsize = array($info['w'], $info['h']);
} elseif (strpos($file, '__tcpdf_'.$this->file_id.'_img') === FALSE) {
$imgdata = TCPDF_STATIC::fileGetContents($file);
}
}
}
if (!empty($imgdata)) {
$original_file = $file;
$file = TCPDF_STATIC::getObjFilename('img', $this->file_id);
$fp = TCPDF_STATIC::fopenLocal($file, 'w');
if (!$fp) {
$this->Error('Unable to write file: '.$file);
}
fwrite($fp, $imgdata);
fclose($fp);
unset($imgdata);
$imsize = @getimagesize($file);
if ($imsize === FALSE) {
unlink($file);
$file = $original_file;
}
}
if ($imsize === FALSE) {
if (($w > 0) AND ($h > 0)) {
$pw = $this->getHTMLUnitToUnits($w, 0, $this->pdfunit, true) * $this->imgscale * $this->k;
$ph = $this->getHTMLUnitToUnits($h, 0, $this->pdfunit, true) * $this->imgscale * $this->k;
$imsize = array($pw, $ph);
} else {
$this->Error('[Image] Unable to get the size of the image: '.$file);
}
}
$filehash = md5($file);
list($pixw, $pixh) = $imsize;
if (($w <= 0) AND ($h <= 0)) {
$w = $this->pixelsToUnits($pixw);
$h = $this->pixelsToUnits($pixh);
} elseif ($w <= 0) {
$w = $h * $pixw / $pixh;
} elseif ($h <= 0) {
$h = $w * $pixh / $pixw;
} elseif (($fitbox !== false) AND ($w > 0) AND ($h > 0)) {
if (strlen($fitbox) !== 2) {
$fitbox = '--';
}
if ((($w * $pixh) / ($h * $pixw)) < 1) {
$oldh = $h;
$h = $w * $pixh / $pixw;
$hdiff = ($oldh - $h);
switch (strtoupper($fitbox[1])) {
case 'T': {
break;
}
case 'M': {
$y += ($hdiff / 2);
break;
}
case 'B': {
$y += $hdiff;
break;
}
}
} else {
$oldw = $w;
$w = $h * $pixw / $pixh;
$wdiff = ($oldw - $w);
switch (strtoupper($fitbox[0])) {
case 'L': {
if ($this->rtl) {
$x -= $wdiff;
}
break;
}
case 'C': {
if ($this->rtl) {
$x -= ($wdiff / 2);
} else {
$x += ($wdiff / 2);
}
break;
}
case 'R': {
if (!$this->rtl) {
$x += $wdiff;
}
break;
}
}
}
}
list($w, $h, $x, $y) = $this->fitBlock($w, $h, $x, $y, $fitonpage);
$neww = round($w * $this->k * $dpi / $this->dpi);
$newh = round($h * $this->k * $dpi / $this->dpi);
$newsize = ($neww * $newh);
$pixsize = ($pixw * $pixh);
if (intval($resize) == 2) {
$resize = true;
} elseif ($newsize >= $pixsize) {
$resize = false;
}
$newimage = true;
if (in_array($file, $this->imagekeys)) {
$newimage = false;
$info = $this->getImageBuffer($file);
if (strpos($file, '__tcpdf_'.$this->file_id.'_imgmask_') === FALSE) {
$oldsize = ($info['w'] * $info['h']);
if ((($oldsize < $newsize) AND ($resize)) OR (($oldsize < $pixsize) AND (!$resize))) {
$newimage = true;
}
}
} elseif (($ismask === false) AND ($imgmask === false) AND (strpos($file, '__tcpdf_'.$this->file_id.'_imgmask_') === FALSE)) {
$tempfile_plain = K_PATH_CACHE.'__tcpdf_'.$this->file_id.'_imgmask_plain_'.$filehash;
$tempfile_alpha = K_PATH_CACHE.'__tcpdf_'.$this->file_id.'_imgmask_alpha_'.$filehash;
if (in_array($tempfile_plain, $this->imagekeys)) {
$info = $this->getImageBuffer($tempfile_plain);
$oldsize = ($info['w'] * $info['h']);
if ((($oldsize < $newsize) AND ($resize)) OR (($oldsize < $pixsize) AND (!$resize))) {
$newimage = true;
} else {
$newimage = false;
$imgmask = $this->Image($tempfile_alpha, $x, $y, $w, $h, 'PNG', '', '', $resize, $dpi, '', true, false);
return $this->Image($tempfile_plain, $x, $y, $w, $h, $type, $link, $align, $resize, $dpi, $palign, false, $imgmask);
}
}
}
if ($newimage) {
$type = strtolower($type);
if ($type == '') {
$type = TCPDF_IMAGES::getImageFileType($file, $imsize);
} elseif ($type == 'jpg') {
$type = 'jpeg';
}
$mqr = TCPDF_STATIC::get_mqr();
TCPDF_STATIC::set_mqr(false);
$mtd = '_parse'.$type;
$gdfunction = 'imagecreatefrom'.$type;
$info = false;
if ((method_exists('TCPDF_IMAGES', $mtd)) AND (!($resize AND (function_exists($gdfunction) OR extension_loaded('imagick'))))) {
$info = TCPDF_IMAGES::$mtd($file);
if (($ismask === false) AND ($imgmask === false) AND (strpos($file, '__tcpdf_'.$this->file_id.'_imgmask_') === FALSE)
AND (($info === 'pngalpha') OR (isset($info['trns']) AND !empty($info['trns'])))) {
return $this->ImagePngAlpha($file, $x, $y, $pixw, $pixh, $w, $h, 'PNG', $link, $align, $resize, $dpi, $palign, $filehash);
}
}
if (($info === false) AND function_exists($gdfunction)) {
try {
$img = $gdfunction($file);
if ($img !== false) {
if ($resize) {
$imgr = imagecreatetruecolor($neww, $newh);
if (($type == 'gif') OR ($type == 'png')) {
$imgr = TCPDF_IMAGES::setGDImageTransparency($imgr, $img);
}
imagecopyresampled($imgr, $img, 0, 0, 0, 0, $neww, $newh, $pixw, $pixh);
$img = $imgr;
}
if (($type == 'gif') OR ($type == 'png')) {
$info = TCPDF_IMAGES::_toPNG($img, TCPDF_STATIC::getObjFilename('img', $this->file_id));
} else {
$info = TCPDF_IMAGES::_toJPEG($img, $this->jpeg_quality, TCPDF_STATIC::getObjFilename('img', $this->file_id));
}
}
} catch(Exception $e) {
$info = false;
}
}
if (($info === false) AND extension_loaded('imagick')) {
try {
$img = new Imagick();
if ($type == 'svg') {
if ($file[0] === '@') {
$svgimg = substr($file, 1);
} else {
$svgimg = TCPDF_STATIC::fileGetContents($file);
}
if ($svgimg !== FALSE) {
$regs = array();
if (preg_match('/<svg([^\>]*)>/si', $svgimg, $regs)) {
$svgtag = $regs[1];
$tmp = array();
if (preg_match('/[\s]+width[\s]*=[\s]*"([^"]*)"/si', $svgtag, $tmp)) {
$ow = $this->getHTMLUnitToUnits($tmp[1], 1, $this->svgunit, false);
$owu = sprintf('%F', ($ow * $dpi / 72)).$this->pdfunit;
$svgtag = preg_replace('/[\s]+width[\s]*=[\s]*"[^"]*"/si', ' width="'.$owu.'"', $svgtag, 1);
} else {
$ow = $w;
}
$tmp = array();
if (preg_match('/[\s]+height[\s]*=[\s]*"([^"]*)"/si', $svgtag, $tmp)) {
$oh = $this->getHTMLUnitToUnits($tmp[1], 1, $this->svgunit, false);
$ohu = sprintf('%F', ($oh * $dpi / 72)).$this->pdfunit;
$svgtag = preg_replace('/[\s]+height[\s]*=[\s]*"[^"]*"/si', ' height="'.$ohu.'"', $svgtag, 1);
} else {
$oh = $h;
}
$tmp = array();
if (!preg_match('/[\s]+viewBox[\s]*=[\s]*"[\s]*([0-9\.]+)[\s]+([0-9\.]+)[\s]+([0-9\.]+)[\s]+([0-9\.]+)[\s]*"/si', $svgtag, $tmp)) {
$vbw = ($ow * $this->imgscale * $this->k);
$vbh = ($oh * $this->imgscale * $this->k);
$vbox = sprintf(' viewBox="0 0 %F %F" ', $vbw, $vbh);
$svgtag = $vbox.$svgtag;
}
$svgimg = preg_replace('/<svg([^\>]*)>/si', '<svg'.$svgtag.'>', $svgimg, 1);
}
$img->readImageBlob($svgimg);
}
} else {
$img->readImage($file);
}
if ($resize) {
$img->resizeImage($neww, $newh, 10, 1, false);
}
$img->setCompressionQuality($this->jpeg_quality);
$img->setImageFormat('jpeg');
$tempname = TCPDF_STATIC::getObjFilename('img', $this->file_id);
$img->writeImage($tempname);
$info = TCPDF_IMAGES::_parsejpeg($tempname);
unlink($tempname);
$img->destroy();
} catch(Exception $e) {
$info = false;
}
}
if ($info === false) {
return;
}
TCPDF_STATIC::set_mqr($mqr);
if ($ismask) {
$info['cs'] = 'DeviceGray';
}
if ($imgmask !== false) {
$info['masked'] = $imgmask;
}
if (!empty($exurl)) {
$info['exurl'] = $exurl;
}
$info['altimgs'] = $altimgs;
$info['i'] = $this->setImageBuffer($file, $info);
}
$this->img_rb_y = $y + $h;
if ($this->rtl) {
if ($palign == 'L') {
$ximg = $this->lMargin;
} elseif ($palign == 'C') {
$ximg = ($this->w + $this->lMargin - $this->rMargin - $w) / 2;
} elseif ($palign == 'R') {
$ximg = $this->w - $this->rMargin - $w;
} else {
$ximg = $x - $w;
}
$this->img_rb_x = $ximg;
} else {
if ($palign == 'L') {
$ximg = $this->lMargin;
} elseif ($palign == 'C') {
$ximg = ($this->w + $this->lMargin - $this->rMargin - $w) / 2;
} elseif ($palign == 'R') {
$ximg = $this->w - $this->rMargin - $w;
} else {
$ximg = $x;
}
$this->img_rb_x = $ximg + $w;
}
if ($ismask OR $hidden) {
return $info['i'];
}
$xkimg = $ximg * $this->k;
if (!$alt) {
$this->_out(sprintf('q %F 0 0 %F %F %F cm /I%u Do Q', ($w * $this->k), ($h * $this->k), $xkimg, (($this->h - ($y + $h)) * $this->k), $info['i']));
}
if (!empty($border)) {
$bx = $this->x;
$by = $this->y;
$this->x = $ximg;
if ($this->rtl) {
$this->x += $w;
}
$this->y = $y;
$this->Cell($w, $h, '', $border, 0, '', 0, '', 0, true);
$this->x = $bx;
$this->y = $by;
}
if ($link) {
$this->Link($ximg, $y, $w, $h, $link, 0);
}
switch($align) {
case 'T': {
$this->y = $y;
$this->x = $this->img_rb_x;
break;
}
case 'M': {
$this->y = $y + round($h/2);
$this->x = $this->img_rb_x;
break;
}
case 'B': {
$this->y = $this->img_rb_y;
$this->x = $this->img_rb_x;
break;
}
case 'N': {
$this->SetY($this->img_rb_y);
break;
}
default:{
break;
}
}
$this->endlinex = $this->img_rb_x;
if ($this->inxobj) {
$this->xobjects[$this->xobjid]['images'][] = $info['i'];
}
return $info['i'];
}
protected function ImagePngAlpha($file, $x, $y, $wpx, $hpx, $w, $h, $type, $link, $align, $resize, $dpi, $palign, $filehash='') {
if (empty($filehash)) {
$filehash = md5($file);
}
$tempfile_plain = K_PATH_CACHE.'__tcpdf_'.$this->file_id.'_imgmask_plain_'.$filehash;
$tempfile_alpha = K_PATH_CACHE.'__tcpdf_'.$this->file_id.'_imgmask_alpha_'.$filehash;
$parsed = false;
$parse_error = '';
if (($parsed === false) AND extension_loaded('imagick')) {
try {
$img = new Imagick();
$img->readImage($file);
$imga = TCPDF_STATIC::objclone($img);
if (method_exists($img, 'setImageAlphaChannel') AND defined('Imagick::ALPHACHANNEL_EXTRACT')) {
$img->setImageAlphaChannel(Imagick::ALPHACHANNEL_EXTRACT);
} else {
$img->separateImageChannel(8);
$img->negateImage(true);
}
$img->setImageFormat('png');
$img->writeImage($tempfile_alpha);
if (method_exists($imga, 'setImageMatte')) {
$imga->setImageMatte(false);
} else {
$imga->separateImageChannel(39);
}
$imga->setImageFormat('png');
$imga->writeImage($tempfile_plain);
$parsed = true;
} catch (Exception $e) {
$parse_error = 'Imagick library error: '.$e->getMessage();
}
}
if (($parsed === false) AND function_exists('imagecreatefrompng')) {
try {
$img = imagecreatefrompng($file);
$imgalpha = imagecreate($wpx, $hpx);
for ($c = 0; $c < 256; ++$c) {
ImageColorAllocate($imgalpha, $c, $c, $c);
}
for ($xpx = 0; $xpx < $wpx; ++$xpx) {
for ($ypx = 0; $ypx < $hpx; ++$ypx) {
$color = imagecolorat($img, $xpx, $ypx);
$alpha = $this->getGDgamma($img, $color);
imagesetpixel($imgalpha, $xpx, $ypx, $alpha);
}
}
imagepng($imgalpha, $tempfile_alpha);
imagedestroy($imgalpha);
$imgplain = imagecreatetruecolor($wpx, $hpx);
imagecopy($imgplain, $img, 0, 0, 0, 0, $wpx, $hpx);
imagepng($imgplain, $tempfile_plain);
imagedestroy($imgplain);
$parsed = true;
} catch (Exception $e) {
$parse_error = 'GD library error: '.$e->getMessage();
}
}
if ($parsed === false) {
if (empty($parse_error)) {
$this->Error('TCPDF requires the Imagick or GD extension to handle PNG images with alpha channel.');
} else {
$this->Error($parse_error);
}
}
$imgmask = $this->Image($tempfile_alpha, $x, $y, $w, $h, 'PNG', '', '', $resize, $dpi, '', true, false);
$this->Image($tempfile_plain, $x, $y, $w, $h, $type, $link, $align, $resize, $dpi, $palign, false, $imgmask);
}
protected function getGDgamma($img, $c) {
if (!isset($this->gdgammacache['#'.$c])) {
$colors = imagecolorsforindex($img, $c);
$this->gdgammacache['#'.$c] = (((127 - $colors['alpha']) / 127) * 255);
$this->gdgammacache['#'.$c] = (pow(($this->gdgammacache['#'.$c] / 255), 2.2) * 255);
if (count($this->gdgammacache) > 8) {
array_shift($this->gdgammacache);
}
}
return $this->gdgammacache['#'.$c];
}
public function Ln($h='', $cell=false) {
if (($this->num_columns > 1) AND ($this->y == $this->columns[$this->current_column]['y']) AND isset($this->columns[$this->current_column]['x']) AND ($this->x == $this->columns[$this->current_column]['x'])) {
return;
}
if ($cell) {
if ($this->rtl) {
$cellpadding = $this->cell_padding['R'];
} else {
$cellpadding = $this->cell_padding['L'];
}
} else {
$cellpadding = 0;
}
if ($this->rtl) {
$this->x = $this->w - $this->rMargin - $cellpadding;
} else {
$this->x = $this->lMargin + $cellpadding;
}
if (is_string($h)) {
$h = $this->lasth;
}
$this->y += $h;
$this->newline = true;
}
public function GetX() {
if ($this->rtl) {
return ($this->w - $this->x);
} else {
return $this->x;
}
}
public function GetAbsX() {
return $this->x;
}
public function GetY() {
return $this->y;
}
public function SetX($x, $rtloff=false) {
$x = floatval($x);
if (!$rtloff AND $this->rtl) {
if ($x >= 0) {
$this->x = $this->w - $x;
} else {
$this->x = abs($x);
}
} else {
if ($x >= 0) {
$this->x = $x;
} else {
$this->x = $this->w + $x;
}
}
if ($this->x < 0) {
$this->x = 0;
}
if ($this->x > $this->w) {
$this->x = $this->w;
}
}
public function SetY($y, $resetx=true, $rtloff=false) {
$y = floatval($y);
if ($resetx) {
if (!$rtloff AND $this->rtl) {
$this->x = $this->w - $this->rMargin;
} else {
$this->x = $this->lMargin;
}
}
if ($y >= 0) {
$this->y = $y;
} else {
$this->y = $this->h + $y;
}
if ($this->y < 0) {
$this->y = 0;
}
if ($this->y > $this->h) {
$this->y = $this->h;
}
}
public function SetXY($x, $y, $rtloff=false) {
$this->SetY($y, false, $rtloff);
$this->SetX($x, $rtloff);
}
public function SetAbsX($x) {
$this->x = floatval($x);
}
public function SetAbsY($y) {
$this->y = floatval($y);
}
public function SetAbsXY($x, $y) {
$this->SetAbsX($x);
$this->SetAbsY($y);
}
public function Output($name='doc.pdf', $dest='I') {
if ($this->state < 3) {
$this->Close();
}
if (is_bool($dest)) {
$dest = $dest ? 'D' : 'F';
}
$dest = strtoupper($dest);
if ($dest[0] != 'F') {
$name = preg_replace('/[\s]+/', '_', $name);
$name = preg_replace('/[^a-zA-Z0-9_\.-]/', '', $name);
}
if ($this->sign) {
$pdfdoc = $this->getBuffer();
$pdfdoc = substr($pdfdoc, 0, -1);
$byterange_string_len = strlen(TCPDF_STATIC::$byterange_string);
$byte_range = array();
$byte_range[0] = 0;
$byte_range[1] = strpos($pdfdoc, TCPDF_STATIC::$byterange_string) + $byterange_string_len + 10;
$byte_range[2] = $byte_range[1] + $this->signature_max_length + 2;
$byte_range[3] = strlen($pdfdoc) - $byte_range[2];
$pdfdoc = substr($pdfdoc, 0, $byte_range[1]).substr($pdfdoc, $byte_range[2]);
$byterange = sprintf('/ByteRange[0 %u %u %u]', $byte_range[1], $byte_range[2], $byte_range[3]);
$byterange .= str_repeat(' ', ($byterange_string_len - strlen($byterange)));
$pdfdoc = str_replace(TCPDF_STATIC::$byterange_string, $byterange, $pdfdoc);
$tempdoc = TCPDF_STATIC::getObjFilename('doc', $this->file_id);
$f = TCPDF_STATIC::fopenLocal($tempdoc, 'wb');
if (!$f) {
$this->Error('Unable to create temporary file: '.$tempdoc);
}
$pdfdoc_length = strlen($pdfdoc);
fwrite($f, $pdfdoc, $pdfdoc_length);
fclose($f);
$tempsign = TCPDF_STATIC::getObjFilename('sig', $this->file_id);
if (empty($this->signature_data['extracerts'])) {
openssl_pkcs7_sign($tempdoc, $tempsign, $this->signature_data['signcert'], array($this->signature_data['privkey'], $this->signature_data['password']), array(), PKCS7_BINARY | PKCS7_DETACHED);
} else {
openssl_pkcs7_sign($tempdoc, $tempsign, $this->signature_data['signcert'], array($this->signature_data['privkey'], $this->signature_data['password']), array(), PKCS7_BINARY | PKCS7_DETACHED, $this->signature_data['extracerts']);
}
$signature = file_get_contents($tempsign);
$signature = substr($signature, $pdfdoc_length);
$signature = substr($signature, (strpos($signature, "%%EOF\n\n------") + 13));
$tmparr = explode("\n\n", $signature);
$signature = $tmparr[1];
$signature = base64_decode(trim($signature));
$signature = $this->applyTSA($signature);
$signature = current(unpack('H*', $signature));
$signature = str_pad($signature, $this->signature_max_length, '0');
$this->buffer = substr($pdfdoc, 0, $byte_range[1]).'<'.$signature.'>'.substr($pdfdoc, $byte_range[1]);
$this->bufferlen = strlen($this->buffer);
}
switch($dest) {
case 'I': {
if (ob_get_contents()) {
$this->Error('Some data has already been output, can\'t send PDF file');
}
if (php_sapi_name() != 'cli') {
header('Content-Type: application/pdf');
if (headers_sent()) {
$this->Error('Some data has already been output to browser, can\'t send PDF file');
}
header('Cache-Control: private, must-revalidate, post-check=0, pre-check=0, max-age=1');
header('Pragma: public');
header('Expires: Sat, 26 Jul 1997 05:00:00 GMT');
header('Last-Modified: '.gmdate('D, d M Y H:i:s').' GMT');
header('Content-Disposition: inline; filename="'.basename($name).'"');
TCPDF_STATIC::sendOutputData($this->getBuffer(), $this->bufferlen);
} else {
echo $this->getBuffer();
}
break;
}
case 'D': {
if (ob_get_contents()) {
$this->Error('Some data has already been output, can\'t send PDF file');
}
header('Content-Description: File Transfer');
if (headers_sent()) {
$this->Error('Some data has already been output to browser, can\'t send PDF file');
}
header('Cache-Control: private, must-revalidate, post-check=0, pre-check=0, max-age=1');
header('Pragma: public');
header('Expires: Sat, 26 Jul 1997 05:00:00 GMT');
header('Last-Modified: '.gmdate('D, d M Y H:i:s').' GMT');
if (strpos(php_sapi_name(), 'cgi') === false) {
header('Content-Type: application/force-download');
header('Content-Type: application/octet-stream', false);
header('Content-Type: application/download', false);
header('Content-Type: application/pdf', false);
} else {
header('Content-Type: application/pdf');
}
header('Content-Disposition: attachment; filename="'.basename($name).'"');
header('Content-Transfer-Encoding: binary');
TCPDF_STATIC::sendOutputData($this->getBuffer(), $this->bufferlen);
break;
}
case 'F':
case 'FI':
case 'FD': {
$f = TCPDF_STATIC::fopenLocal($name, 'wb');
if (!$f) {
$this->Error('Unable to create output file: '.$name);
}
fwrite($f, $this->getBuffer(), $this->bufferlen);
fclose($f);
if ($dest == 'FI') {
header('Content-Type: application/pdf');
header('Cache-Control: private, must-revalidate, post-check=0, pre-check=0, max-age=1');
header('Pragma: public');
header('Expires: Sat, 26 Jul 1997 05:00:00 GMT');
header('Last-Modified: '.gmdate('D, d M Y H:i:s').' GMT');
header('Content-Disposition: inline; filename="'.basename($name).'"');
TCPDF_STATIC::sendOutputData(file_get_contents($name), filesize($name));
} elseif ($dest == 'FD') {
if (ob_get_contents()) {
$this->Error('Some data has already been output, can\'t send PDF file');
}
header('Content-Description: File Transfer');
if (headers_sent()) {
$this->Error('Some data has already been output to browser, can\'t send PDF file');
}
header('Cache-Control: private, must-revalidate, post-check=0, pre-check=0, max-age=1');
header('Pragma: public');
header('Expires: Sat, 26 Jul 1997 05:00:00 GMT');
header('Last-Modified: '.gmdate('D, d M Y H:i:s').' GMT');
if (strpos(php_sapi_name(), 'cgi') === false) {
header('Content-Type: application/force-download');
header('Content-Type: application/octet-stream', false);
header('Content-Type: application/download', false);
header('Content-Type: application/pdf', false);
} else {
header('Content-Type: application/pdf');
}
header('Content-Disposition: attachment; filename="'.basename($name).'"');
header('Content-Transfer-Encoding: binary');
TCPDF_STATIC::sendOutputData(file_get_contents($name), filesize($name));
}
break;
}
case 'E': {
$retval = 'Content-Type: application/pdf;'."\r\n";
$retval .= ' name="'.$name.'"'."\r\n";
$retval .= 'Content-Transfer-Encoding: base64'."\r\n";
$retval .= 'Content-Disposition: attachment;'."\r\n";
$retval .= ' filename="'.$name.'"'."\r\n\r\n";
$retval .= chunk_split(base64_encode($this->getBuffer()), 76, "\r\n");
return $retval;
}
case 'S': {
return $this->getBuffer();
}
default: {
$this->Error('Incorrect output destination: '.$dest);
}
}
return '';
}
public function _destroy($destroyall=false, $preserve_objcopy=false) {
if ($destroyall AND !$preserve_objcopy) {
$tmpfiles = glob(K_PATH_CACHE.'__tcpdf_'.$this->file_id.'_*');
if (!empty($tmpfiles)) {
array_map('unlink', $tmpfiles);
}
}
$preserve = array(
'file_id',
'internal_encoding',
'state',
'bufferlen',
'buffer',
'cached_files',
'sign',
'signature_data',
'signature_max_length',
'byterange_string',
'tsa_timestamp',
'tsa_data'
);
foreach (array_keys(get_object_vars($this)) as $val) {
if ($destroyall OR !in_array($val, $preserve)) {
if ((!$preserve_objcopy OR ($val != 'objcopy')) AND ($val != 'file_id') AND isset($this->$val)) {
unset($this->$val);
}
}
}
}
protected function _dochecks() {
if (1.1 == 1) {
$this->Error('Don\'t alter the locale before including class file');
}
if (sprintf('%.1F', 1.0) != '1.0') {
setlocale(LC_NUMERIC, 'C');
}
}
protected function getInternalPageNumberAliases($a= '') {
$alias = array();
$alias = array('u' => array(), 'a' => array());
$u = '{'.$a.'}';
$alias['u'][] = TCPDF_STATIC::_escape($u);
if ($this->isunicode) {
$alias['u'][] = TCPDF_STATIC::_escape(TCPDF_FONTS::UTF8ToLatin1($u, $this->isunicode, $this->CurrentFont));
$alias['u'][] = TCPDF_STATIC::_escape(TCPDF_FONTS::utf8StrRev($u, false, $this->tmprtl, $this->isunicode, $this->CurrentFont));
$alias['a'][] = TCPDF_STATIC::_escape(TCPDF_FONTS::UTF8ToLatin1($a, $this->isunicode, $this->CurrentFont));
$alias['a'][] = TCPDF_STATIC::_escape(TCPDF_FONTS::utf8StrRev($a, false, $this->tmprtl, $this->isunicode, $this->CurrentFont));
}
$alias['a'][] = TCPDF_STATIC::_escape($a);
return $alias;
}
protected function getAllInternalPageNumberAliases() {
$basic_alias = array(TCPDF_STATIC::$alias_tot_pages, TCPDF_STATIC::$alias_num_page, TCPDF_STATIC::$alias_group_tot_pages, TCPDF_STATIC::$alias_group_num_page, TCPDF_STATIC::$alias_right_shift);
$pnalias = array();
foreach($basic_alias as $k => $a) {
$pnalias[$k] = $this->getInternalPageNumberAliases($a);
}
return $pnalias;
}
protected function replaceRightShiftPageNumAliases($page, $aliases, $diff) {
foreach ($aliases as $type => $alias) {
foreach ($alias as $a) {
$startnum = (strpos($a, ':') + 1);
$a = substr($a, 0, $startnum);
if (($pos = strpos($page, $a)) !== false) {
$endnum = strpos($page, '}', $pos);
$aa = substr($page, $pos, ($endnum - $pos + 1));
$ratio = substr($page, ($pos + $startnum), ($endnum - $pos - $startnum));
$ratio = preg_replace('/[^0-9\.]/', '', $ratio);
$ratio = floatval($ratio);
if ($type == 'u') {
$chrdiff = floor(($diff + 12) * $ratio);
$shift = str_repeat(' ', $chrdiff);
$shift = TCPDF_FONTS::UTF8ToUTF16BE($shift, false, $this->isunicode, $this->CurrentFont);
} else {
$chrdiff = floor(($diff + 11) * $ratio);
$shift = str_repeat(' ', $chrdiff);
}
$page = str_replace($aa, $shift, $page);
}
}
}
return $page;
}
protected function setPageBoxTypes($boxes) {
$this->page_boxes = array();
foreach ($boxes as $box) {
if (in_array($box, TCPDF_STATIC::$pageboxes)) {
$this->page_boxes[] = $box;
}
}
}
protected function _putpages() {
$filter = ($this->compress) ? '/Filter /FlateDecode ' : '';
$pnalias = $this->getAllInternalPageNumberAliases();
$num_pages = $this->numpages;
$ptpa = TCPDF_STATIC::formatPageNumber(($this->starting_page_number + $num_pages - 1));
$ptpu = TCPDF_FONTS::UTF8ToUTF16BE($ptpa, false, $this->isunicode, $this->CurrentFont);
$ptp_num_chars = $this->GetNumChars($ptpa);
$pagegroupnum = 0;
$groupnum = 0;
$ptgu = 1;
$ptga = 1;
$ptg_num_chars = 1;
for ($n = 1; $n <= $num_pages; ++$n) {
$temppage = $this->getPageBuffer($n);
$pagelen = strlen($temppage);
$pnpa = TCPDF_STATIC::formatPageNumber(($this->starting_page_number + $n - 1));
$pnpu = TCPDF_FONTS::UTF8ToUTF16BE($pnpa, false, $this->isunicode, $this->CurrentFont);
$pnp_num_chars = $this->GetNumChars($pnpa);
$pdiff = 0;
$gdiff = 0;
if (!empty($this->pagegroups)) {
if (isset($this->newpagegroup[$n])) {
$pagegroupnum = 0;
++$groupnum;
$ptga = TCPDF_STATIC::formatPageNumber($this->pagegroups[$groupnum]);
$ptgu = TCPDF_FONTS::UTF8ToUTF16BE($ptga, false, $this->isunicode, $this->CurrentFont);
$ptg_num_chars = $this->GetNumChars($ptga);
}
++$pagegroupnum;
$pnga = TCPDF_STATIC::formatPageNumber($pagegroupnum);
$pngu = TCPDF_FONTS::UTF8ToUTF16BE($pnga, false, $this->isunicode, $this->CurrentFont);
$png_num_chars = $this->GetNumChars($pnga);
$replace = array();
$replace[] = array($ptgu, $ptg_num_chars, 9, $pnalias[2]['u']);
$replace[] = array($ptga, $ptg_num_chars, 7, $pnalias[2]['a']);
$replace[] = array($pngu, $png_num_chars, 9, $pnalias[3]['u']);
$replace[] = array($pnga, $png_num_chars, 7, $pnalias[3]['a']);
list($temppage, $gdiff) = TCPDF_STATIC::replacePageNumAliases($temppage, $replace, $gdiff);
}
$replace = array();
$replace[] = array($ptpu, $ptp_num_chars, 9, $pnalias[0]['u']);
$replace[] = array($ptpa, $ptp_num_chars, 7, $pnalias[0]['a']);
$replace[] = array($pnpu, $pnp_num_chars, 9, $pnalias[1]['u']);
$replace[] = array($pnpa, $pnp_num_chars, 7, $pnalias[1]['a']);
list($temppage, $pdiff) = TCPDF_STATIC::replacePageNumAliases($temppage, $replace, $pdiff);
$temppage = $this->replaceRightShiftPageNumAliases($temppage, $pnalias[4], max($pdiff, $gdiff));
$temppage = str_replace($this->epsmarker, '', $temppage);
$this->page_obj_id[$n] = $this->_newobj();
$out = '<<';
$out .= ' /Type /Page';
$out .= ' /Parent 1 0 R';
if (empty($this->signature_data['approval']) OR ($this->signature_data['approval'] != 'A')) {
$out .= ' /LastModified '.$this->_datestring(0, $this->doc_modification_timestamp);
}
$out .= ' /Resources 2 0 R';
foreach ($this->page_boxes as $box) {
$out .= ' /'.$box;
$out .= sprintf(' [%F %F %F %F]', $this->pagedim[$n][$box]['llx'], $this->pagedim[$n][$box]['lly'], $this->pagedim[$n][$box]['urx'], $this->pagedim[$n][$box]['ury']);
}
if (isset($this->pagedim[$n]['BoxColorInfo']) AND !empty($this->pagedim[$n]['BoxColorInfo'])) {
$out .= ' /BoxColorInfo <<';
foreach ($this->page_boxes as $box) {
if (isset($this->pagedim[$n]['BoxColorInfo'][$box])) {
$out .= ' /'.$box.' <<';
if (isset($this->pagedim[$n]['BoxColorInfo'][$box]['C'])) {
$color = $this->pagedim[$n]['BoxColorInfo'][$box]['C'];
$out .= ' /C [';
$out .= sprintf(' %F %F %F', ($color[0] / 255), ($color[1] / 255), ($color[2] / 255));
$out .= ' ]';
}
if (isset($this->pagedim[$n]['BoxColorInfo'][$box]['W'])) {
$out .= ' /W '.($this->pagedim[$n]['BoxColorInfo'][$box]['W'] * $this->k);
}
if (isset($this->pagedim[$n]['BoxColorInfo'][$box]['S'])) {
$out .= ' /S /'.$this->pagedim[$n]['BoxColorInfo'][$box]['S'];
}
if (isset($this->pagedim[$n]['BoxColorInfo'][$box]['D'])) {
$dashes = $this->pagedim[$n]['BoxColorInfo'][$box]['D'];
$out .= ' /D [';
foreach ($dashes as $dash) {
$out .= sprintf(' %F', ($dash * $this->k));
}
$out .= ' ]';
}
$out .= ' >>';
}
}
$out .= ' >>';
}
$out .= ' /Contents '.($this->n + 1).' 0 R';
$out .= ' /Rotate '.$this->pagedim[$n]['Rotate'];
if (!$this->pdfa_mode) {
$out .= ' /Group << /Type /Group /S /Transparency /CS /DeviceRGB >>';
}
if (isset($this->pagedim[$n]['trans']) AND !empty($this->pagedim[$n]['trans'])) {
if (isset($this->pagedim[$n]['trans']['Dur'])) {
$out .= ' /Dur '.$this->pagedim[$n]['trans']['Dur'];
}
$out .= ' /Trans <<';
$out .= ' /Type /Trans';
if (isset($this->pagedim[$n]['trans']['S'])) {
$out .= ' /S /'.$this->pagedim[$n]['trans']['S'];
}
if (isset($this->pagedim[$n]['trans']['D'])) {
$out .= ' /D '.$this->pagedim[$n]['trans']['D'];
}
if (isset($this->pagedim[$n]['trans']['Dm'])) {
$out .= ' /Dm /'.$this->pagedim[$n]['trans']['Dm'];
}
if (isset($this->pagedim[$n]['trans']['M'])) {
$out .= ' /M /'.$this->pagedim[$n]['trans']['M'];
}
if (isset($this->pagedim[$n]['trans']['Di'])) {
$out .= ' /Di '.$this->pagedim[$n]['trans']['Di'];
}
if (isset($this->pagedim[$n]['trans']['SS'])) {
$out .= ' /SS '.$this->pagedim[$n]['trans']['SS'];
}
if (isset($this->pagedim[$n]['trans']['B'])) {
$out .= ' /B '.$this->pagedim[$n]['trans']['B'];
}
$out .= ' >>';
}
$out .= $this->_getannotsrefs($n);
$out .= ' /PZ '.$this->pagedim[$n]['PZ'];
$out .= ' >>';
$out .= "\n".'endobj';
$this->_out($out);
$p = ($this->compress) ? gzcompress($temppage) : $temppage;
$this->_newobj();
$p = $this->_getrawstream($p);
$this->_out('<<'.$filter.'/Length '.strlen($p).'>> stream'."\n".$p."\n".'endstream'."\n".'endobj');
}
$out = $this->_getobj(1)."\n";
$out .= '<< /Type /Pages /Kids [';
foreach($this->page_obj_id as $page_obj) {
$out .= ' '.$page_obj.' 0 R';
}
$out .= ' ] /Count '.$num_pages.' >>';
$out .= "\n".'endobj';
$this->_out($out);
}
protected function _getannotsrefs($n) {
if (!(isset($this->PageAnnots[$n]) OR ($this->sign AND isset($this->signature_data['cert_type'])))) {
return '';
}
$out = ' /Annots [';
if (isset($this->PageAnnots[$n])) {
foreach ($this->PageAnnots[$n] as $key => $val) {
if (!in_array($val['n'], $this->radio_groups)) {
$out .= ' '.$val['n'].' 0 R';
}
}
if (isset($this->radiobutton_groups[$n])) {
foreach ($this->radiobutton_groups[$n] as $key => $data) {
if (isset($data['n'])) {
$out .= ' '.$data['n'].' 0 R';
}
}
}
}
if ($this->sign AND ($n == $this->signature_appearance['page']) AND isset($this->signature_data['cert_type'])) {
$out .= ' '.$this->sig_obj_id.' 0 R';
}
if (!empty($this->empty_signature_appearance)) {
foreach ($this->empty_signature_appearance as $esa) {
if ($esa['page'] == $n) {
$out .= ' '.$esa['objid'].' 0 R';
}
}
}
$out .= ' ]';
return $out;
}
protected function _putannotsobjs() {
for ($n=1; $n <= $this->numpages; ++$n) {
if (isset($this->PageAnnots[$n])) {
foreach ($this->PageAnnots[$n] as $key => $pl) {
$annot_obj_id = $this->PageAnnots[$n][$key]['n'];
if (isset($this->radiobutton_groups[$n][$pl['txt']]) AND is_array($this->radiobutton_groups[$n][$pl['txt']])) {
$radio_button_obj_id = $this->radiobutton_groups[$n][$pl['txt']]['n'];
$annots = '<<';
$annots .= ' /Type /Annot';
$annots .= ' /Subtype /Widget';
$annots .= ' /Rect [0 0 0 0]';
if ($this->radiobutton_groups[$n][$pl['txt']]['#readonly#']) {
$annots .= ' /F 68';
$annots .= ' /Ff 49153';
} else {
$annots .= ' /F 4';
$annots .= ' /Ff 49152';
}
$annots .= ' /T '.$this->_datastring($pl['txt'], $radio_button_obj_id);
if (isset($pl['opt']['tu']) AND is_string($pl['opt']['tu'])) {
$annots .= ' /TU '.$this->_datastring($pl['opt']['tu'], $radio_button_obj_id);
}
$annots .= ' /FT /Btn';
$annots .= ' /Kids [';
$defval = '';
foreach ($this->radiobutton_groups[$n][$pl['txt']] as $key => $data) {
if (isset($data['kid'])) {
$annots .= ' '.$data['kid'].' 0 R';
if ($data['def'] !== 'Off') {
$defval = $data['def'];
}
}
}
$annots .= ' ]';
if (!empty($defval)) {
$annots .= ' /V /'.$defval;
}
$annots .= ' >>';
$this->_out($this->_getobj($radio_button_obj_id)."\n".$annots."\n".'endobj');
$this->form_obj_id[] = $radio_button_obj_id;
$this->radiobutton_groups[$n][$pl['txt']] = $radio_button_obj_id;
}
$formfield = false;
$pl['opt'] = array_change_key_case($pl['opt'], CASE_LOWER);
$a = $pl['x'] * $this->k;
$b = $this->pagedim[$n]['h'] - (($pl['y'] + $pl['h']) * $this->k);
$c = $pl['w'] * $this->k;
$d = $pl['h'] * $this->k;
$rect = sprintf('%F %F %F %F', $a, $b, $a+$c, $b+$d);
$annots = '<</Type /Annot';
$annots .= ' /Subtype /'.$pl['opt']['subtype'];
$annots .= ' /Rect ['.$rect.']';
$ft = array('Btn', 'Tx', 'Ch', 'Sig');
if (isset($pl['opt']['ft']) AND in_array($pl['opt']['ft'], $ft)) {
$annots .= ' /FT /'.$pl['opt']['ft'];
$formfield = true;
}
$annots .= ' /Contents '.$this->_textstring($pl['txt'], $annot_obj_id);
$annots .= ' /P '.$this->page_obj_id[$n].' 0 R';
$annots .= ' /NM '.$this->_datastring(sprintf('%04u-%04u', $n, $key), $annot_obj_id);
$annots .= ' /M '.$this->_datestring($annot_obj_id, $this->doc_modification_timestamp);
if (isset($pl['opt']['f'])) {
$fval = 0;
if (is_array($pl['opt']['f'])) {
foreach ($pl['opt']['f'] as $f) {
switch (strtolower($f)) {
case 'invisible': {
$fval += 1 << 0;
break;
}
case 'hidden': {
$fval += 1 << 1;
break;
}
case 'print': {
$fval += 1 << 2;
break;
}
case 'nozoom': {
$fval += 1 << 3;
break;
}
case 'norotate': {
$fval += 1 << 4;
break;
}
case 'noview': {
$fval += 1 << 5;
break;
}
case 'readonly': {
$fval += 1 << 6;
break;
}
case 'locked': {
$fval += 1 << 8;
break;
}
case 'togglenoview': {
$fval += 1 << 9;
break;
}
case 'lockedcontents': {
$fval += 1 << 10;
break;
}
default: {
break;
}
}
}
} else {
$fval = intval($pl['opt']['f']);
}
} else {
$fval = 4;
}
if ($this->pdfa_mode) {
$fval |= 4;
}
$annots .= ' /F '.intval($fval);
if (isset($pl['opt']['as']) AND is_string($pl['opt']['as'])) {
$annots .= ' /AS /'.$pl['opt']['as'];
}
if (isset($pl['opt']['ap'])) {
$annots .= ' /AP <<';
if (is_array($pl['opt']['ap'])) {
foreach ($pl['opt']['ap'] as $apmode => $apdef) {
$annots .= ' /'.strtoupper($apmode);
if (is_array($apdef)) {
$annots .= ' <<';
foreach ($apdef as $apstate => $stream) {
$apsobjid = $this->_putAPXObject($c, $d, $stream);
$annots .= ' /'.$apstate.' '.$apsobjid.' 0 R';
}
$annots .= ' >>';
} else {
$apsobjid = $this->_putAPXObject($c, $d, $apdef);
$annots .= ' '.$apsobjid.' 0 R';
}
}
} else {
$annots .= $pl['opt']['ap'];
}
$annots .= ' >>';
}
if (isset($pl['opt']['bs']) AND (is_array($pl['opt']['bs']))) {
$annots .= ' /BS <<';
$annots .= ' /Type /Border';
if (isset($pl['opt']['bs']['w'])) {
$annots .= ' /W '.intval($pl['opt']['bs']['w']);
}
$bstyles = array('S', 'D', 'B', 'I', 'U');
if (isset($pl['opt']['bs']['s']) AND in_array($pl['opt']['bs']['s'], $bstyles)) {
$annots .= ' /S /'.$pl['opt']['bs']['s'];
}
if (isset($pl['opt']['bs']['d']) AND (is_array($pl['opt']['bs']['d']))) {
$annots .= ' /D [';
foreach ($pl['opt']['bs']['d'] as $cord) {
$annots .= ' '.intval($cord);
}
$annots .= ']';
}
$annots .= ' >>';
} else {
$annots .= ' /Border [';
if (isset($pl['opt']['border']) AND (count($pl['opt']['border']) >= 3)) {
$annots .= intval($pl['opt']['border'][0]).' ';
$annots .= intval($pl['opt']['border'][1]).' ';
$annots .= intval($pl['opt']['border'][2]);
if (isset($pl['opt']['border'][3]) AND is_array($pl['opt']['border'][3])) {
$annots .= ' [';
foreach ($pl['opt']['border'][3] as $dash) {
$annots .= intval($dash).' ';
}
$annots .= ']';
}
} else {
$annots .= '0 0 0';
}
$annots .= ']';
}
if (isset($pl['opt']['be']) AND (is_array($pl['opt']['be']))) {
$annots .= ' /BE <<';
$bstyles = array('S', 'C');
if (isset($pl['opt']['be']['s']) AND in_array($pl['opt']['be']['s'], $bstyles)) {
$annots .= ' /S /'.$pl['opt']['bs']['s'];
} else {
$annots .= ' /S /S';
}
if (isset($pl['opt']['be']['i']) AND ($pl['opt']['be']['i'] >= 0) AND ($pl['opt']['be']['i'] <= 2)) {
$annots .= ' /I '.sprintf(' %F', $pl['opt']['be']['i']);
}
$annots .= '>>';
}
if (isset($pl['opt']['c']) AND (is_array($pl['opt']['c'])) AND !empty($pl['opt']['c'])) {
$annots .= ' /C '.TCPDF_COLORS::getColorStringFromArray($pl['opt']['c']);
}
$markups = array('text', 'freetext', 'line', 'square', 'circle', 'polygon', 'polyline', 'highlight', 'underline', 'squiggly', 'strikeout', 'stamp', 'caret', 'ink', 'fileattachment', 'sound');
if (in_array(strtolower($pl['opt']['subtype']), $markups)) {
if (isset($pl['opt']['t']) AND is_string($pl['opt']['t'])) {
$annots .= ' /T '.$this->_textstring($pl['opt']['t'], $annot_obj_id);
}
if (isset($pl['opt']['ca'])) {
$annots .= ' /CA '.sprintf('%F', floatval($pl['opt']['ca']));
}
if (isset($pl['opt']['rc'])) {
$annots .= ' /RC '.$this->_textstring($pl['opt']['rc'], $annot_obj_id);
}
$annots .= ' /CreationDate '.$this->_datestring($annot_obj_id, $this->doc_creation_timestamp);
if (isset($pl['opt']['subj'])) {
$annots .= ' /Subj '.$this->_textstring($pl['opt']['subj'], $annot_obj_id);
}
}
$lineendings = array('Square', 'Circle', 'Diamond', 'OpenArrow', 'ClosedArrow', 'None', 'Butt', 'ROpenArrow', 'RClosedArrow', 'Slash');
switch (strtolower($pl['opt']['subtype'])) {
case 'text': {
if (isset($pl['opt']['open'])) {
$annots .= ' /Open '. (strtolower($pl['opt']['open']) == 'true' ? 'true' : 'false');
}
$iconsapp = array('Comment', 'Help', 'Insert', 'Key', 'NewParagraph', 'Note', 'Paragraph');
if (isset($pl['opt']['name']) AND in_array($pl['opt']['name'], $iconsapp)) {
$annots .= ' /Name /'.$pl['opt']['name'];
} else {
$annots .= ' /Name /Note';
}
$statemodels = array('Marked', 'Review');
if (isset($pl['opt']['statemodel']) AND in_array($pl['opt']['statemodel'], $statemodels)) {
$annots .= ' /StateModel /'.$pl['opt']['statemodel'];
} else {
$pl['opt']['statemodel'] = 'Marked';
$annots .= ' /StateModel /'.$pl['opt']['statemodel'];
}
if ($pl['opt']['statemodel'] == 'Marked') {
$states = array('Accepted', 'Unmarked');
} else {
$states = array('Accepted', 'Rejected', 'Cancelled', 'Completed', 'None');
}
if (isset($pl['opt']['state']) AND in_array($pl['opt']['state'], $states)) {
$annots .= ' /State /'.$pl['opt']['state'];
} else {
if ($pl['opt']['statemodel'] == 'Marked') {
$annots .= ' /State /Unmarked';
} else {
$annots .= ' /State /None';
}
}
break;
}
case 'link': {
if (is_string($pl['txt'])) {
if ($pl['txt'][0] == '#') {
$annots .= ' /Dest /'.TCPDF_STATIC::encodeNameObject(substr($pl['txt'], 1));
} elseif ($pl['txt'][0] == '%') {
$filename = basename(substr($pl['txt'], 1));
$annots .= ' /A << /S /GoToE /D [0 /Fit] /NewWindow true /T << /R /C /P '.($n - 1).' /A '.$this->embeddedfiles[$filename]['a'].' >> >>';
} elseif ($pl['txt'][0] == '*') {
$filename = basename(substr($pl['txt'], 1));
$jsa = 'var D=event.target.doc;var MyData=D.dataObjects;for (var i in MyData) if (MyData[i].path=="'.$filename.'") D.exportDataObject( { cName : MyData[i].name, nLaunch : 2});';
$annots .= ' /A << /S /JavaScript /JS '.$this->_textstring($jsa, $annot_obj_id).'>>';
} else {
$parsedUrl = parse_url($pl['txt']);
if (empty($parsedUrl['scheme']) AND (strtolower(substr($parsedUrl['path'], -4)) == '.pdf')) {
$dest = '[0 /Fit]';
if (!empty($parsedUrl['fragment'])) {
$tmp = explode('=', $parsedUrl['fragment']);
$dest = '('.((count($tmp) == 2) ? $tmp[1] : $tmp[0]).')';
}
$annots .= ' /A <</S /GoToR /D '.$dest.' /F '.$this->_datastring($this->unhtmlentities($parsedUrl['path']), $annot_obj_id).' /NewWindow true>>';
} else {
$annots .= ' /A <</S /URI /URI '.$this->_datastring($this->unhtmlentities($pl['txt']), $annot_obj_id).'>>';
}
}
} elseif (isset($this->links[$pl['txt']])) {
$l = $this->links[$pl['txt']];
if (isset($this->page_obj_id[($l['p'])])) {
$annots .= sprintf(' /Dest [%u 0 R /XYZ 0 %F null]', $this->page_obj_id[($l['p'])], ($this->pagedim[$l['p']]['h'] - ($l['y'] * $this->k)));
}
}
$hmodes = array('N', 'I', 'O', 'P');
if (isset($pl['opt']['h']) AND in_array($pl['opt']['h'], $hmodes)) {
$annots .= ' /H /'.$pl['opt']['h'];
} else {
$annots .= ' /H /I';
}
break;
}
case 'freetext': {
if (isset($pl['opt']['da']) AND !empty($pl['opt']['da'])) {
$annots .= ' /DA ('.$pl['opt']['da'].')';
}
if (isset($pl['opt']['q']) AND ($pl['opt']['q'] >= 0) AND ($pl['opt']['q'] <= 2)) {
$annots .= ' /Q '.intval($pl['opt']['q']);
}
if (isset($pl['opt']['rc'])) {
$annots .= ' /RC '.$this->_textstring($pl['opt']['rc'], $annot_obj_id);
}
if (isset($pl['opt']['ds'])) {
$annots .= ' /DS '.$this->_textstring($pl['opt']['ds'], $annot_obj_id);
}
if (isset($pl['opt']['cl']) AND is_array($pl['opt']['cl'])) {
$annots .= ' /CL [';
foreach ($pl['opt']['cl'] as $cl) {
$annots .= sprintf('%F ', $cl * $this->k);
}
$annots .= ']';
}
$tfit = array('FreeText', 'FreeTextCallout', 'FreeTextTypeWriter');
if (isset($pl['opt']['it']) AND in_array($pl['opt']['it'], $tfit)) {
$annots .= ' /IT /'.$pl['opt']['it'];
}
if (isset($pl['opt']['rd']) AND is_array($pl['opt']['rd'])) {
$l = $pl['opt']['rd'][0] * $this->k;
$r = $pl['opt']['rd'][1] * $this->k;
$t = $pl['opt']['rd'][2] * $this->k;
$b = $pl['opt']['rd'][3] * $this->k;
$annots .= ' /RD ['.sprintf('%F %F %F %F', $l, $r, $t, $b).']';
}
if (isset($pl['opt']['le']) AND in_array($pl['opt']['le'], $lineendings)) {
$annots .= ' /LE /'.$pl['opt']['le'];
}
break;
}
case 'line': {
break;
}
case 'square': {
break;
}
case 'circle': {
break;
}
case 'polygon': {
break;
}
case 'polyline': {
break;
}
case 'highlight': {
break;
}
case 'underline': {
break;
}
case 'squiggly': {
break;
}
case 'strikeout': {
break;
}
case 'stamp': {
break;
}
case 'caret': {
break;
}
case 'ink': {
break;
}
case 'popup': {
break;
}
case 'fileattachment': {
if ($this->pdfa_mode) {
break;
}
if (!isset($pl['opt']['fs'])) {
break;
}
$filename = basename($pl['opt']['fs']);
if (isset($this->embeddedfiles[$filename]['f'])) {
$annots .= ' /FS '.$this->embeddedfiles[$filename]['f'].' 0 R';
$iconsapp = array('Graph', 'Paperclip', 'PushPin', 'Tag');
if (isset($pl['opt']['name']) AND in_array($pl['opt']['name'], $iconsapp)) {
$annots .= ' /Name /'.$pl['opt']['name'];
} else {
$annots .= ' /Name /PushPin';
}
$this->embeddedfiles[$filename]['a'] = $key;
}
break;
}
case 'sound': {
if (!isset($pl['opt']['fs'])) {
break;
}
$filename = basename($pl['opt']['fs']);
if (isset($this->embeddedfiles[$filename]['f'])) {
$annots .= ' /Sound '.$this->embeddedfiles[$filename]['f'].' 0 R';
$iconsapp = array('Speaker', 'Mic');
if (isset($pl['opt']['name']) AND in_array($pl['opt']['name'], $iconsapp)) {
$annots .= ' /Name /'.$pl['opt']['name'];
} else {
$annots .= ' /Name /Speaker';
}
}
break;
}
case 'movie': {
break;
}
case 'widget': {
$hmode = array('N', 'I', 'O', 'P', 'T');
if (isset($pl['opt']['h']) AND in_array($pl['opt']['h'], $hmode)) {
$annots .= ' /H /'.$pl['opt']['h'];
}
if (isset($pl['opt']['mk']) AND (is_array($pl['opt']['mk'])) AND !empty($pl['opt']['mk'])) {
$annots .= ' /MK <<';
if (isset($pl['opt']['mk']['r'])) {
$annots .= ' /R '.$pl['opt']['mk']['r'];
}
if (isset($pl['opt']['mk']['bc']) AND (is_array($pl['opt']['mk']['bc']))) {
$annots .= ' /BC '.TCPDF_COLORS::getColorStringFromArray($pl['opt']['mk']['bc']);
}
if (isset($pl['opt']['mk']['bg']) AND (is_array($pl['opt']['mk']['bg']))) {
$annots .= ' /BG '.TCPDF_COLORS::getColorStringFromArray($pl['opt']['mk']['bg']);
}
if (isset($pl['opt']['mk']['ca'])) {
$annots .= ' /CA '.$pl['opt']['mk']['ca'];
}
if (isset($pl['opt']['mk']['rc'])) {
$annots .= ' /RC '.$pl['opt']['mk']['rc'];
}
if (isset($pl['opt']['mk']['ac'])) {
$annots .= ' /AC '.$pl['opt']['mk']['ac'];
}
if (isset($pl['opt']['mk']['i'])) {
$info = $this->getImageBuffer($pl['opt']['mk']['i']);
if ($info !== false) {
$annots .= ' /I '.$info['n'].' 0 R';
}
}
if (isset($pl['opt']['mk']['ri'])) {
$info = $this->getImageBuffer($pl['opt']['mk']['ri']);
if ($info !== false) {
$annots .= ' /RI '.$info['n'].' 0 R';
}
}
if (isset($pl['opt']['mk']['ix'])) {
$info = $this->getImageBuffer($pl['opt']['mk']['ix']);
if ($info !== false) {
$annots .= ' /IX '.$info['n'].' 0 R';
}
}
if (isset($pl['opt']['mk']['if']) AND (is_array($pl['opt']['mk']['if'])) AND !empty($pl['opt']['mk']['if'])) {
$annots .= ' /IF <<';
$if_sw = array('A', 'B', 'S', 'N');
if (isset($pl['opt']['mk']['if']['sw']) AND in_array($pl['opt']['mk']['if']['sw'], $if_sw)) {
$annots .= ' /SW /'.$pl['opt']['mk']['if']['sw'];
}
$if_s = array('A', 'P');
if (isset($pl['opt']['mk']['if']['s']) AND in_array($pl['opt']['mk']['if']['s'], $if_s)) {
$annots .= ' /S /'.$pl['opt']['mk']['if']['s'];
}
if (isset($pl['opt']['mk']['if']['a']) AND (is_array($pl['opt']['mk']['if']['a'])) AND !empty($pl['opt']['mk']['if']['a'])) {
$annots .= sprintf(' /A [%F %F]', $pl['opt']['mk']['if']['a'][0], $pl['opt']['mk']['if']['a'][1]);
}
if (isset($pl['opt']['mk']['if']['fb']) AND ($pl['opt']['mk']['if']['fb'])) {
$annots .= ' /FB true';
}
$annots .= '>>';
}
if (isset($pl['opt']['mk']['tp']) AND ($pl['opt']['mk']['tp'] >= 0) AND ($pl['opt']['mk']['tp'] <= 6)) {
$annots .= ' /TP '.intval($pl['opt']['mk']['tp']);
}
$annots .= '>>';
}
if (isset($this->radiobutton_groups[$n][$pl['txt']])) {
$annots .= ' /Parent '.$this->radiobutton_groups[$n][$pl['txt']].' 0 R';
}
if (isset($pl['opt']['t']) AND is_string($pl['opt']['t'])) {
$annots .= ' /T '.$this->_datastring($pl['opt']['t'], $annot_obj_id);
}
if (isset($pl['opt']['tu']) AND is_string($pl['opt']['tu'])) {
$annots .= ' /TU '.$this->_datastring($pl['opt']['tu'], $annot_obj_id);
}
if (isset($pl['opt']['tm']) AND is_string($pl['opt']['tm'])) {
$annots .= ' /TM '.$this->_datastring($pl['opt']['tm'], $annot_obj_id);
}
if (isset($pl['opt']['ff'])) {
if (is_array($pl['opt']['ff'])) {
$flag = 0;
foreach($pl['opt']['ff'] as $val) {
$flag += 1 << ($val - 1);
}
} else {
$flag = intval($pl['opt']['ff']);
}
$annots .= ' /Ff '.$flag;
}
if (isset($pl['opt']['maxlen'])) {
$annots .= ' /MaxLen '.intval($pl['opt']['maxlen']);
}
if (isset($pl['opt']['v'])) {
$annots .= ' /V';
if (is_array($pl['opt']['v'])) {
foreach ($pl['opt']['v'] AS $optval) {
if (is_float($optval)) {
$optval = sprintf('%F', $optval);
}
$annots .= ' '.$optval;
}
} else {
$annots .= ' '.$this->_textstring($pl['opt']['v'], $annot_obj_id);
}
}
if (isset($pl['opt']['dv'])) {
$annots .= ' /DV';
if (is_array($pl['opt']['dv'])) {
foreach ($pl['opt']['dv'] AS $optval) {
if (is_float($optval)) {
$optval = sprintf('%F', $optval);
}
$annots .= ' '.$optval;
}
} else {
$annots .= ' '.$this->_textstring($pl['opt']['dv'], $annot_obj_id);
}
}
if (isset($pl['opt']['rv'])) {
$annots .= ' /RV';
if (is_array($pl['opt']['rv'])) {
foreach ($pl['opt']['rv'] AS $optval) {
if (is_float($optval)) {
$optval = sprintf('%F', $optval);
}
$annots .= ' '.$optval;
}
} else {
$annots .= ' '.$this->_textstring($pl['opt']['rv'], $annot_obj_id);
}
}
if (isset($pl['opt']['a']) AND !empty($pl['opt']['a'])) {
$annots .= ' /A << '.$pl['opt']['a'].' >>';
}
if (isset($pl['opt']['aa']) AND !empty($pl['opt']['aa'])) {
$annots .= ' /AA << '.$pl['opt']['aa'].' >>';
}
if (isset($pl['opt']['da']) AND !empty($pl['opt']['da'])) {
$annots .= ' /DA ('.$pl['opt']['da'].')';
}
if (isset($pl['opt']['q']) AND ($pl['opt']['q'] >= 0) AND ($pl['opt']['q'] <= 2)) {
$annots .= ' /Q '.intval($pl['opt']['q']);
}
if (isset($pl['opt']['opt']) AND (is_array($pl['opt']['opt'])) AND !empty($pl['opt']['opt'])) {
$annots .= ' /Opt [';
foreach($pl['opt']['opt'] AS $copt) {
if (is_array($copt)) {
$annots .= ' ['.$this->_textstring($copt[0], $annot_obj_id).' '.$this->_textstring($copt[1], $annot_obj_id).']';
} else {
$annots .= ' '.$this->_textstring($copt, $annot_obj_id);
}
}
$annots .= ']';
}
if (isset($pl['opt']['ti'])) {
$annots .= ' /TI '.intval($pl['opt']['ti']);
}
if (isset($pl['opt']['i']) AND (is_array($pl['opt']['i'])) AND !empty($pl['opt']['i'])) {
$annots .= ' /I [';
foreach($pl['opt']['i'] AS $copt) {
$annots .= intval($copt).' ';
}
$annots .= ']';
}
break;
}
case 'screen': {
break;
}
case 'printermark': {
break;
}
case 'trapnet': {
break;
}
case 'watermark': {
break;
}
case '3d': {
break;
}
default: {
break;
}
}
$annots .= '>>';
$this->_out($this->_getobj($annot_obj_id)."\n".$annots."\n".'endobj');
if ($formfield AND !isset($this->radiobutton_groups[$n][$pl['txt']])) {
$this->form_obj_id[] = $annot_obj_id;
}
}
}
}
}
protected function _putAPXObject($w=0, $h=0, $stream='') {
$stream = trim($stream);
$out = $this->_getobj()."\n";
$this->xobjects['AX'.$this->n] = array('n' => $this->n);
$out .= '<<';
$out .= ' /Type /XObject';
$out .= ' /Subtype /Form';
$out .= ' /FormType 1';
if ($this->compress) {
$stream = gzcompress($stream);
$out .= ' /Filter /FlateDecode';
}
$rect = sprintf('%F %F', $w, $h);
$out .= ' /BBox [0 0 '.$rect.']';
$out .= ' /Matrix [1 0 0 1 0 0]';
$out .= ' /Resources 2 0 R';
$stream = $this->_getrawstream($stream);
$out .= ' /Length '.strlen($stream);
$out .= ' >>';
$out .= ' stream'."\n".$stream."\n".'endstream';
$out .= "\n".'endobj';
$this->_out($out);
return $this->n;
}
protected function _putfonts() {
$nf = $this->n;
foreach ($this->diffs as $diff) {
$this->_newobj();
$this->_out('<< /Type /Encoding /BaseEncoding /WinAnsiEncoding /Differences ['.$diff.'] >>'."\n".'endobj');
}
$mqr = TCPDF_STATIC::get_mqr();
TCPDF_STATIC::set_mqr(false);
foreach ($this->FontFiles as $file => $info) {
$fontfile = TCPDF_FONTS::getFontFullPath($file, $info['fontdir']);
if (!TCPDF_STATIC::empty_string($fontfile)) {
$font = file_get_contents($fontfile);
$compressed = (substr($file, -2) == '.z');
if ((!$compressed) AND (isset($info['length2']))) {
$header = (ord($font[0]) == 128);
if ($header) {
$font = substr($font, 6);
}
if ($header AND (ord($font[$info['length1']]) == 128)) {
$font = substr($font, 0, $info['length1']).substr($font, ($info['length1'] + 6));
}
} elseif ($info['subset'] AND ((!$compressed) OR ($compressed AND function_exists('gzcompress')))) {
if ($compressed) {
$font = gzuncompress($font);
}
$subsetchars = array();
foreach ($info['fontkeys'] as $fontkey) {
$fontinfo = $this->getFontBuffer($fontkey);
$subsetchars += $fontinfo['subsetchars'];
}
$font = TCPDF_FONTS::_getTrueTypeFontSubset($font, $subsetchars);
$info['length1'] = strlen($font);
if ($compressed) {
$font = gzcompress($font);
}
}
$this->_newobj();
$this->FontFiles[$file]['n'] = $this->n;
$stream = $this->_getrawstream($font);
$out = '<< /Length '.strlen($stream);
if ($compressed) {
$out .= ' /Filter /FlateDecode';
}
$out .= ' /Length1 '.$info['length1'];
if (isset($info['length2'])) {
$out .= ' /Length2 '.$info['length2'].' /Length3 0';
}
$out .= ' >>';
$out .= ' stream'."\n".$stream."\n".'endstream';
$out .= "\n".'endobj';
$this->_out($out);
}
}
TCPDF_STATIC::set_mqr($mqr);
foreach ($this->fontkeys as $k) {
$font = $this->getFontBuffer($k);
$type = $font['type'];
$name = $font['name'];
if ($type == 'core') {
$out = $this->_getobj($this->font_obj_ids[$k])."\n";
$out .= '<</Type /Font';
$out .= ' /Subtype /Type1';
$out .= ' /BaseFont /'.$name;
$out .= ' /Name /F'.$font['i'];
if ((strtolower($name) != 'symbol') AND (strtolower($name) != 'zapfdingbats')) {
$out .= ' /Encoding /WinAnsiEncoding';
}
if ($k == 'helvetica') {
$this->annotation_fonts[$k] = $font['i'];
}
$out .= ' >>';
$out .= "\n".'endobj';
$this->_out($out);
} elseif (($type == 'Type1') OR ($type == 'TrueType')) {
$out = $this->_getobj($this->font_obj_ids[$k])."\n";
$out .= '<</Type /Font';
$out .= ' /Subtype /'.$type;
$out .= ' /BaseFont /'.$name;
$out .= ' /Name /F'.$font['i'];
$out .= ' /FirstChar 32 /LastChar 255';
$out .= ' /Widths '.($this->n + 1).' 0 R';
$out .= ' /FontDescriptor '.($this->n + 2).' 0 R';
if ($font['enc']) {
if (isset($font['diff'])) {
$out .= ' /Encoding '.($nf + $font['diff']).' 0 R';
} else {
$out .= ' /Encoding /WinAnsiEncoding';
}
}
$out .= ' >>';
$out .= "\n".'endobj';
$this->_out($out);
$this->_newobj();
$s = '[';
for ($i = 32; $i < 256; ++$i) {
if (isset($font['cw'][$i])) {
$s .= $font['cw'][$i].' ';
} else {
$s .= $font['dw'].' ';
}
}
$s .= ']';
$s .= "\n".'endobj';
$this->_out($s);
$this->_newobj();
$s = '<</Type /FontDescriptor /FontName /'.$name;
foreach ($font['desc'] as $fdk => $fdv) {
if (is_float($fdv)) {
$fdv = sprintf('%F', $fdv);
}
$s .= ' /'.$fdk.' '.$fdv.'';
}
if (!TCPDF_STATIC::empty_string($font['file'])) {
$s .= ' /FontFile'.($type == 'Type1' ? '' : '2').' '.$this->FontFiles[$font['file']]['n'].' 0 R';
}
$s .= '>>';
$s .= "\n".'endobj';
$this->_out($s);
} else {
$mtd = '_put'.strtolower($type);
if (!method_exists($this, $mtd)) {
$this->Error('Unsupported font type: '.$type);
}
$this->$mtd($font);
}
}
}
protected function _puttruetypeunicode($font) {
$fontname = '';
if ($font['subset']) {
$subtag = sprintf('%06u', $font['i']);
$subtag = strtr($subtag, '0123456789', 'ABCDEFGHIJ');
$fontname .= $subtag.'+';
}
$fontname .= $font['name'];
$out = $this->_getobj($this->font_obj_ids[$font['fontkey']])."\n";
$out .= '<< /Type /Font';
$out .= ' /Subtype /Type0';
$out .= ' /BaseFont /'.$fontname;
$out .= ' /Name /F'.$font['i'];
$out .= ' /Encoding /'.$font['enc'];
$out .= ' /ToUnicode '.($this->n + 1).' 0 R';
$out .= ' /DescendantFonts ['.($this->n + 2).' 0 R]';
$out .= ' >>';
$out .= "\n".'endobj';
$this->_out($out);
$stream = TCPDF_FONT_DATA::$uni_identity_h;
$this->_newobj();
$stream = ($this->compress) ? gzcompress($stream) : $stream;
$filter = ($this->compress) ? '/Filter /FlateDecode ' : '';
$stream = $this->_getrawstream($stream);
$this->_out('<<'.$filter.'/Length '.strlen($stream).'>> stream'."\n".$stream."\n".'endstream'."\n".'endobj');
$oid = $this->_newobj();
$out = '<< /Type /Font';
$out .= ' /Subtype /CIDFontType2';
$out .= ' /BaseFont /'.$fontname;
$cidinfo = '/Registry '.$this->_datastring($font['cidinfo']['Registry'], $oid);
$cidinfo .= ' /Ordering '.$this->_datastring($font['cidinfo']['Ordering'], $oid);
$cidinfo .= ' /Supplement '.$font['cidinfo']['Supplement'];
$out .= ' /CIDSystemInfo << '.$cidinfo.' >>';
$out .= ' /FontDescriptor '.($this->n + 1).' 0 R';
$out .= ' /DW '.$font['dw'];
$out .= "\n".TCPDF_FONTS::_putfontwidths($font, 0);
if (isset($font['ctg']) AND (!TCPDF_STATIC::empty_string($font['ctg']))) {
$out .= "\n".'/CIDToGIDMap '.($this->n + 2).' 0 R';
}
$out .= ' >>';
$out .= "\n".'endobj';
$this->_out($out);
$this->_newobj();
$out = '<< /Type /FontDescriptor';
$out .= ' /FontName /'.$fontname;
foreach ($font['desc'] as $key => $value) {
if (is_float($value)) {
$value = sprintf('%F', $value);
}
$out .= ' /'.$key.' '.$value;
}
$fontdir = false;
if (!TCPDF_STATIC::empty_string($font['file'])) {
$out .= ' /FontFile2 '.$this->FontFiles[$font['file']]['n'].' 0 R';
$fontdir = $this->FontFiles[$font['file']]['fontdir'];
}
$out .= ' >>';
$out .= "\n".'endobj';
$this->_out($out);
if (isset($font['ctg']) AND (!TCPDF_STATIC::empty_string($font['ctg']))) {
$this->_newobj();
$ctgfile = strtolower($font['ctg']);
$fontfile = TCPDF_FONTS::getFontFullPath($ctgfile, $fontdir);
if (TCPDF_STATIC::empty_string($fontfile)) {
$this->Error('Font file not found: '.$ctgfile);
}
$stream = $this->_getrawstream(file_get_contents($fontfile));
$out = '<< /Length '.strlen($stream).'';
if (substr($fontfile, -2) == '.z') {
$out .= ' /Filter /FlateDecode';
}
$out .= ' >>';
$out .= ' stream'."\n".$stream."\n".'endstream';
$out .= "\n".'endobj';
$this->_out($out);
}
}
protected function _putcidfont0($font) {
$cidoffset = 0;
if (!isset($font['cw'][1])) {
$cidoffset = 31;
}
if (isset($font['cidinfo']['uni2cid'])) {
$uni2cid = $font['cidinfo']['uni2cid'];
$cw = array();
foreach ($font['cw'] as $uni => $width) {
if (isset($uni2cid[$uni])) {
$cw[($uni2cid[$uni] + $cidoffset)] = $width;
} elseif ($uni < 256) {
$cw[$uni] = $width;
}
}
$font = array_merge($font, array('cw' => $cw));
}
$name = $font['name'];
$enc = $font['enc'];
if ($enc) {
$longname = $name.'-'.$enc;
} else {
$longname = $name;
}
$out = $this->_getobj($this->font_obj_ids[$font['fontkey']])."\n";
$out .= '<</Type /Font';
$out .= ' /Subtype /Type0';
$out .= ' /BaseFont /'.$longname;
$out .= ' /Name /F'.$font['i'];
if ($enc) {
$out .= ' /Encoding /'.$enc;
}
$out .= ' /DescendantFonts ['.($this->n + 1).' 0 R]';
$out .= ' >>';
$out .= "\n".'endobj';
$this->_out($out);
$oid = $this->_newobj();
$out = '<</Type /Font';
$out .= ' /Subtype /CIDFontType0';
$out .= ' /BaseFont /'.$name;
$cidinfo = '/Registry '.$this->_datastring($font['cidinfo']['Registry'], $oid);
$cidinfo .= ' /Ordering '.$this->_datastring($font['cidinfo']['Ordering'], $oid);
$cidinfo .= ' /Supplement '.$font['cidinfo']['Supplement'];
$out .= ' /CIDSystemInfo <<'.$cidinfo.'>>';
$out .= ' /FontDescriptor '.($this->n + 1).' 0 R';
$out .= ' /DW '.$font['dw'];
$out .= "\n".TCPDF_FONTS::_putfontwidths($font, $cidoffset);
$out .= ' >>';
$out .= "\n".'endobj';
$this->_out($out);
$this->_newobj();
$s = '<</Type /FontDescriptor /FontName /'.$name;
foreach ($font['desc'] as $k => $v) {
if ($k != 'Style') {
if (is_float($v)) {
$v = sprintf('%F', $v);
}
$s .= ' /'.$k.' '.$v.'';
}
}
$s .= '>>';
$s .= "\n".'endobj';
$this->_out($s);
}
protected function _putimages() {
$filter = ($this->compress) ? '/Filter /FlateDecode ' : '';
foreach ($this->imagekeys as $file) {
$info = $this->getImageBuffer($file);
if ((!$this->pdfa_mode) AND isset($info['altimgs']) AND !empty($info['altimgs'])) {
$altoid = $this->_newobj();
$out = '[';
foreach ($info['altimgs'] as $altimage) {
if (isset($this->xobjects['I'.$altimage[0]]['n'])) {
$out .= ' << /Image '.$this->xobjects['I'.$altimage[0]]['n'].' 0 R';
$out .= ' /DefaultForPrinting';
if ($altimage[1] === true) {
$out .= ' true';
} else {
$out .= ' false';
}
$out .= ' >>';
}
}
$out .= ' ]';
$out .= "\n".'endobj';
$this->_out($out);
}
$oid = $this->_newobj();
$this->xobjects['I'.$info['i']] = array('n' => $oid);
$this->setImageSubBuffer($file, 'n', $this->n);
$out = '<</Type /XObject';
$out .= ' /Subtype /Image';
$out .= ' /Width '.$info['w'];
$out .= ' /Height '.$info['h'];
if (array_key_exists('masked', $info)) {
$out .= ' /SMask '.($this->n - 1).' 0 R';
}
$icc = false;
if (isset($info['icc']) AND ($info['icc'] !== false)) {
$icc = true;
$out .= ' /ColorSpace [/ICCBased '.($this->n + 1).' 0 R]';
} elseif ($info['cs'] == 'Indexed') {
$out .= ' /ColorSpace [/Indexed /DeviceRGB '.((strlen($info['pal']) / 3) - 1).' '.($this->n + 1).' 0 R]';
} else {
$out .= ' /ColorSpace /'.$info['cs'];
}
if ($info['cs'] == 'DeviceCMYK') {
$out .= ' /Decode [1 0 1 0 1 0 1 0]';
}
$out .= ' /BitsPerComponent '.$info['bpc'];
if (isset($altoid) AND ($altoid > 0)) {
$out .= ' /Alternates '.$altoid.' 0 R';
}
if (isset($info['exurl']) AND !empty($info['exurl'])) {
$out .= ' /Length 0';
$out .= ' /F << /FS /URL /F '.$this->_datastring($info['exurl'], $oid).' >>';
if (isset($info['f'])) {
$out .= ' /FFilter /'.$info['f'];
}
$out .= ' >>';
$out .= ' stream'."\n".'endstream';
} else {
if (isset($info['f'])) {
$out .= ' /Filter /'.$info['f'];
}
if (isset($info['parms'])) {
$out .= ' '.$info['parms'];
}
if (isset($info['trns']) AND is_array($info['trns'])) {
$trns = '';
$count_info = count($info['trns']);
if ($info['cs'] == 'Indexed') {
$maxval =(pow(2, $info['bpc']) - 1);
for ($i = 0; $i < $count_info; ++$i) {
if (($info['trns'][$i] != 0) AND ($info['trns'][$i] != $maxval)) {
$trns = '';
break;
} elseif (empty($trns) AND ($info['trns'][$i] == 0)) {
$trns .= $i.' '.$i.' ';
}
}
} else {
for ($i = 0; $i < $count_info; ++$i) {
if ($info['trns'][$i] == 0) {
$trns .= $info['trns'][$i].' '.$info['trns'][$i].' ';
}
}
}
if (!empty($trns)) {
$out .= ' /Mask ['.$trns.']';
}
}
$stream = $this->_getrawstream($info['data']);
$out .= ' /Length '.strlen($stream).' >>';
$out .= ' stream'."\n".$stream."\n".'endstream';
}
$out .= "\n".'endobj';
$this->_out($out);
if ($icc) {
$this->_newobj();
$icc = ($this->compress) ? gzcompress($info['icc']) : $info['icc'];
$icc = $this->_getrawstream($icc);
$this->_out('<</N '.$info['ch'].' /Alternate /'.$info['cs'].' '.$filter.'/Length '.strlen($icc).'>> stream'."\n".$icc."\n".'endstream'."\n".'endobj');
} elseif ($info['cs'] == 'Indexed') {
$this->_newobj();
$pal = ($this->compress) ? gzcompress($info['pal']) : $info['pal'];
$pal = $this->_getrawstream($pal);
$this->_out('<<'.$filter.'/Length '.strlen($pal).'>> stream'."\n".$pal."\n".'endstream'."\n".'endobj');
}
}
}
protected function _putxobjects() {
foreach ($this->xobjects as $key => $data) {
if (isset($data['outdata'])) {
$stream = str_replace($this->epsmarker, '', trim($data['outdata']));
$out = $this->_getobj($data['n'])."\n";
$out .= '<<';
$out .= ' /Type /XObject';
$out .= ' /Subtype /Form';
$out .= ' /FormType 1';
if ($this->compress) {
$stream = gzcompress($stream);
$out .= ' /Filter /FlateDecode';
}
$out .= sprintf(' /BBox [%F %F %F %F]', ($data['x'] * $this->k), (-$data['y'] * $this->k), (($data['w'] + $data['x']) * $this->k), (($data['h'] - $data['y']) * $this->k));
$out .= ' /Matrix [1 0 0 1 0 0]';
$out .= ' /Resources <<';
$out .= ' /ProcSet [/PDF /Text /ImageB /ImageC /ImageI]';
if (!$this->pdfa_mode) {
if (isset($data['extgstates']) AND !empty($data['extgstates'])) {
$out .= ' /ExtGState <<';
foreach ($data['extgstates'] as $k => $extgstate) {
if (isset($this->extgstates[$k]['name'])) {
$out .= ' /'.$this->extgstates[$k]['name'];
} else {
$out .= ' /GS'.$k;
}
$out .= ' '.$this->extgstates[$k]['n'].' 0 R';
}
$out .= ' >>';
}
if (isset($data['gradients']) AND !empty($data['gradients'])) {
$gp = '';
$gs = '';
foreach ($data['gradients'] as $id => $grad) {
$gp .= ' /p'.$id.' '.$this->gradients[$id]['pattern'].' 0 R';
$gs .= ' /Sh'.$id.' '.$this->gradients[$id]['id'].' 0 R';
}
$out .= ' /Pattern <<'.$gp.' >>';
$out .= ' /Shading <<'.$gs.' >>';
}
}
if (isset($data['spot_colors']) AND !empty($data['spot_colors'])) {
$out .= ' /ColorSpace <<';
foreach ($data['spot_colors'] as $name => $color) {
$out .= ' /CS'.$color['i'].' '.$this->spot_colors[$name]['n'].' 0 R';
}
$out .= ' >>';
}
if (!empty($data['fonts'])) {
$out .= ' /Font <<';
foreach ($data['fonts'] as $fontkey => $fontid) {
$out .= ' /F'.$fontid.' '.$this->font_obj_ids[$fontkey].' 0 R';
}
$out .= ' >>';
}
if (!empty($data['images']) OR !empty($data['xobjects'])) {
$out .= ' /XObject <<';
foreach ($data['images'] as $imgid) {
$out .= ' /I'.$imgid.' '.$this->xobjects['I'.$imgid]['n'].' 0 R';
}
foreach ($data['xobjects'] as $sub_id => $sub_objid) {
$out .= ' /'.$sub_id.' '.$sub_objid['n'].' 0 R';
}
$out .= ' >>';
}
$out .= ' >>';
if (isset($data['group']) AND ($data['group'] !== false)) {
$out .= ' /Group << /Type /Group /S /Transparency';
if (is_array($data['group'])) {
if (isset($data['group']['CS']) AND !empty($data['group']['CS'])) {
$out .= ' /CS /'.$data['group']['CS'];
}
if (isset($data['group']['I'])) {
$out .= ' /I /'.($data['group']['I']===true?'true':'false');
}
if (isset($data['group']['K'])) {
$out .= ' /K /'.($data['group']['K']===true?'true':'false');
}
}
$out .= ' >>';
}
$stream = $this->_getrawstream($stream, $data['n']);
$out .= ' /Length '.strlen($stream);
$out .= ' >>';
$out .= ' stream'."\n".$stream."\n".'endstream';
$out .= "\n".'endobj';
$this->_out($out);
}
}
}
protected function _putspotcolors() {
foreach ($this->spot_colors as $name => $color) {
$this->_newobj();
$this->spot_colors[$name]['n'] = $this->n;
$out = '[/Separation /'.str_replace(' ', '#20', $name);
$out .= ' /DeviceCMYK <<';
$out .= ' /Range [0 1 0 1 0 1 0 1] /C0 [0 0 0 0]';
$out .= ' '.sprintf('/C1 [%F %F %F %F] ', ($color['C'] / 100), ($color['M'] / 100), ($color['Y'] / 100), ($color['K'] / 100));
$out .= ' /FunctionType 2 /Domain [0 1] /N 1>>]';
$out .= "\n".'endobj';
$this->_out($out);
}
}
protected function _getxobjectdict() {
$out = '';
foreach ($this->xobjects as $id => $objid) {
$out .= ' /'.$id.' '.$objid['n'].' 0 R';
}
return $out;
}
protected function _putresourcedict() {
$out = $this->_getobj(2)."\n";
$out .= '<< /ProcSet [/PDF /Text /ImageB /ImageC /ImageI]';
$out .= ' /Font <<';
foreach ($this->fontkeys as $fontkey) {
$font = $this->getFontBuffer($fontkey);
$out .= ' /F'.$font['i'].' '.$font['n'].' 0 R';
}
$out .= ' >>';
$out .= ' /XObject <<';
$out .= $this->_getxobjectdict();
$out .= ' >>';
if (!empty($this->pdflayers)) {
$out .= ' /Properties <<';
foreach ($this->pdflayers as $layer) {
$out .= ' /'.$layer['layer'].' '.$layer['objid'].' 0 R';
}
$out .= ' >>';
}
if (!$this->pdfa_mode) {
if (isset($this->extgstates) AND !empty($this->extgstates)) {
$out .= ' /ExtGState <<';
foreach ($this->extgstates as $k => $extgstate) {
if (isset($extgstate['name'])) {
$out .= ' /'.$extgstate['name'];
} else {
$out .= ' /GS'.$k;
}
$out .= ' '.$extgstate['n'].' 0 R';
}
$out .= ' >>';
}
if (isset($this->gradients) AND !empty($this->gradients)) {
$gp = '';
$gs = '';
foreach ($this->gradients as $id => $grad) {
$gp .= ' /p'.$id.' '.$grad['pattern'].' 0 R';
$gs .= ' /Sh'.$id.' '.$grad['id'].' 0 R';
}
$out .= ' /Pattern <<'.$gp.' >>';
$out .= ' /Shading <<'.$gs.' >>';
}
}
if (isset($this->spot_colors) AND !empty($this->spot_colors)) {
$out .= ' /ColorSpace <<';
foreach ($this->spot_colors as $color) {
$out .= ' /CS'.$color['i'].' '.$color['n'].' 0 R';
}
$out .= ' >>';
}
$out .= ' >>';
$out .= "\n".'endobj';
$this->_out($out);
}
protected function _putresources() {
$this->_putextgstates();
$this->_putocg();
$this->_putfonts();
$this->_putimages();
$this->_putspotcolors();
$this->_putshaders();
$this->_putxobjects();
$this->_putresourcedict();
$this->_putdests();
$this->_putEmbeddedFiles();
$this->_putannotsobjs();
$this->_putjavascript();
$this->_putbookmarks();
$this->_putencryption();
}
protected function _putinfo() {
$oid = $this->_newobj();
$out = '<<';
$prev_isunicode = $this->isunicode;
if ($this->docinfounicode) {
$this->isunicode = true;
}
if (!TCPDF_STATIC::empty_string($this->title)) {
$out .= ' /Title '.$this->_textstring($this->title, $oid);
}
if (!TCPDF_STATIC::empty_string($this->author)) {
$out .= ' /Author '.$this->_textstring($this->author, $oid);
}
if (!TCPDF_STATIC::empty_string($this->subject)) {
$out .= ' /Subject '.$this->_textstring($this->subject, $oid);
}
if (!TCPDF_STATIC::empty_string($this->keywords)) {
$out .= ' /Keywords '.$this->_textstring($this->keywords, $oid);
}
if (!TCPDF_STATIC::empty_string($this->creator)) {
$out .= ' /Creator '.$this->_textstring($this->creator, $oid);
}
$this->isunicode = $prev_isunicode;
$out .= ' /Producer '.$this->_textstring(TCPDF_STATIC::getTCPDFProducer(), $oid);
$out .= ' /CreationDate '.$this->_datestring(0, $this->doc_creation_timestamp);
$out .= ' /ModDate '.$this->_datestring(0, $this->doc_modification_timestamp);
$out .= ' /Trapped /False';
$out .= ' >>';
$out .= "\n".'endobj';
$this->_out($out);
return $oid;
}
public function setExtraXMP($xmp) {
$this->custom_xmp = $xmp;
}
protected function _putXMP() {
$oid = $this->_newobj();
$prev_isunicode = $this->isunicode;
$this->isunicode = true;
$prev_encrypted = $this->encrypted;
$this->encrypted = false;
$xmp = '<?xpacket begin="'.TCPDF_FONTS::unichr(0xfeff, $this->isunicode).'" id="W5M0MpCehiHzreSzNTczkc9d"?>'."\n";
$xmp .= '<x:xmpmeta xmlns:x="adobe:ns:meta/" x:xmptk="Adobe XMP Core 4.2.1-c043 52.372728, 2009/01/18-15:08:04">'."\n";
$xmp .= "\t".'<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">'."\n";
$xmp .= "\t\t".'<rdf:Description rdf:about="" xmlns:dc="http://purl.org/dc/elements/1.1/">'."\n";
$xmp .= "\t\t\t".'<dc:format>application/pdf</dc:format>'."\n";
$xmp .= "\t\t\t".'<dc:title>'."\n";
$xmp .= "\t\t\t\t".'<rdf:Alt>'."\n";
$xmp .= "\t\t\t\t\t".'<rdf:li xml:lang="x-default">'.TCPDF_STATIC::_escapeXML($this->title).'</rdf:li>'."\n";
$xmp .= "\t\t\t\t".'</rdf:Alt>'."\n";
$xmp .= "\t\t\t".'</dc:title>'."\n";
$xmp .= "\t\t\t".'<dc:creator>'."\n";
$xmp .= "\t\t\t\t".'<rdf:Seq>'."\n";
$xmp .= "\t\t\t\t\t".'<rdf:li>'.TCPDF_STATIC::_escapeXML($this->author).'</rdf:li>'."\n";
$xmp .= "\t\t\t\t".'</rdf:Seq>'."\n";
$xmp .= "\t\t\t".'</dc:creator>'."\n";
$xmp .= "\t\t\t".'<dc:description>'."\n";
$xmp .= "\t\t\t\t".'<rdf:Alt>'."\n";
$xmp .= "\t\t\t\t\t".'<rdf:li xml:lang="x-default">'.TCPDF_STATIC::_escapeXML($this->subject).'</rdf:li>'."\n";
$xmp .= "\t\t\t\t".'</rdf:Alt>'."\n";
$xmp .= "\t\t\t".'</dc:description>'."\n";
$xmp .= "\t\t\t".'<dc:subject>'."\n";
$xmp .= "\t\t\t\t".'<rdf:Bag>'."\n";
$xmp .= "\t\t\t\t\t".'<rdf:li>'.TCPDF_STATIC::_escapeXML($this->keywords).'</rdf:li>'."\n";
$xmp .= "\t\t\t\t".'</rdf:Bag>'."\n";
$xmp .= "\t\t\t".'</dc:subject>'."\n";
$xmp .= "\t\t".'</rdf:Description>'."\n";
$dcdate = TCPDF_STATIC::getFormattedDate($this->doc_creation_timestamp);
$doccreationdate = substr($dcdate, 0, 4).'-'.substr($dcdate, 4, 2).'-'.substr($dcdate, 6, 2);
$doccreationdate .= 'T'.substr($dcdate, 8, 2).':'.substr($dcdate, 10, 2).':'.substr($dcdate, 12, 2);
$doccreationdate .= substr($dcdate, 14, 3).':'.substr($dcdate, 18, 2);
$doccreationdate = TCPDF_STATIC::_escapeXML($doccreationdate);
$dmdate = TCPDF_STATIC::getFormattedDate($this->doc_modification_timestamp);
$docmoddate = substr($dmdate, 0, 4).'-'.substr($dmdate, 4, 2).'-'.substr($dmdate, 6, 2);
$docmoddate .= 'T'.substr($dmdate, 8, 2).':'.substr($dmdate, 10, 2).':'.substr($dmdate, 12, 2);
$docmoddate .= substr($dmdate, 14, 3).':'.substr($dmdate, 18, 2);
$docmoddate = TCPDF_STATIC::_escapeXML($docmoddate);
$xmp .= "\t\t".'<rdf:Description rdf:about="" xmlns:xmp="http://ns.adobe.com/xap/1.0/">'."\n";
$xmp .= "\t\t\t".'<xmp:CreateDate>'.$doccreationdate.'</xmp:CreateDate>'."\n";
$xmp .= "\t\t\t".'<xmp:CreatorTool>'.$this->creator.'</xmp:CreatorTool>'."\n";
$xmp .= "\t\t\t".'<xmp:ModifyDate>'.$docmoddate.'</xmp:ModifyDate>'."\n";
$xmp .= "\t\t\t".'<xmp:MetadataDate>'.$doccreationdate.'</xmp:MetadataDate>'."\n";
$xmp .= "\t\t".'</rdf:Description>'."\n";
$xmp .= "\t\t".'<rdf:Description rdf:about="" xmlns:pdf="http://ns.adobe.com/pdf/1.3/">'."\n";
$xmp .= "\t\t\t".'<pdf:Keywords>'.TCPDF_STATIC::_escapeXML($this->keywords).'</pdf:Keywords>'."\n";
$xmp .= "\t\t\t".'<pdf:Producer>'.TCPDF_STATIC::_escapeXML(TCPDF_STATIC::getTCPDFProducer()).'</pdf:Producer>'."\n";
$xmp .= "\t\t".'</rdf:Description>'."\n";
$xmp .= "\t\t".'<rdf:Description rdf:about="" xmlns:xmpMM="http://ns.adobe.com/xap/1.0/mm/">'."\n";
$uuid = 'uuid:'.substr($this->file_id, 0, 8).'-'.substr($this->file_id, 8, 4).'-'.substr($this->file_id, 12, 4).'-'.substr($this->file_id, 16, 4).'-'.substr($this->file_id, 20, 12);
$xmp .= "\t\t\t".'<xmpMM:DocumentID>'.$uuid.'</xmpMM:DocumentID>'."\n";
$xmp .= "\t\t\t".'<xmpMM:InstanceID>'.$uuid.'</xmpMM:InstanceID>'."\n";
$xmp .= "\t\t".'</rdf:Description>'."\n";
if ($this->pdfa_mode) {
$xmp .= "\t\t".'<rdf:Description rdf:about="" xmlns:pdfaid="http://www.aiim.org/pdfa/ns/id/">'."\n";
$xmp .= "\t\t\t".'<pdfaid:part>1</pdfaid:part>'."\n";
$xmp .= "\t\t\t".'<pdfaid:conformance>B</pdfaid:conformance>'."\n";
$xmp .= "\t\t".'</rdf:Description>'."\n";
}
$xmp .= "\t\t".'<rdf:Description rdf:about="" xmlns:pdfaExtension="http://www.aiim.org/pdfa/ns/extension/" xmlns:pdfaSchema="http://www.aiim.org/pdfa/ns/schema#" xmlns:pdfaProperty="http://www.aiim.org/pdfa/ns/property#">'."\n";
$xmp .= "\t\t\t".'<pdfaExtension:schemas>'."\n";
$xmp .= "\t\t\t\t".'<rdf:Bag>'."\n";
$xmp .= "\t\t\t\t\t".'<rdf:li rdf:parseType="Resource">'."\n";
$xmp .= "\t\t\t\t\t\t".'<pdfaSchema:namespaceURI>http://ns.adobe.com/pdf/1.3/</pdfaSchema:namespaceURI>'."\n";
$xmp .= "\t\t\t\t\t\t".'<pdfaSchema:prefix>pdf</pdfaSchema:prefix>'."\n";
$xmp .= "\t\t\t\t\t\t".'<pdfaSchema:schema>Adobe PDF Schema</pdfaSchema:schema>'."\n";
$xmp .= "\t\t\t\t\t".'</rdf:li>'."\n";
$xmp .= "\t\t\t\t\t".'<rdf:li rdf:parseType="Resource">'."\n";
$xmp .= "\t\t\t\t\t\t".'<pdfaSchema:namespaceURI>http://ns.adobe.com/xap/1.0/mm/</pdfaSchema:namespaceURI>'."\n";
$xmp .= "\t\t\t\t\t\t".'<pdfaSchema:prefix>xmpMM</pdfaSchema:prefix>'."\n";
$xmp .= "\t\t\t\t\t\t".'<pdfaSchema:schema>XMP Media Management Schema</pdfaSchema:schema>'."\n";
$xmp .= "\t\t\t\t\t\t".'<pdfaSchema:property>'."\n";
$xmp .= "\t\t\t\t\t\t\t".'<rdf:Seq>'."\n";
$xmp .= "\t\t\t\t\t\t\t\t".'<rdf:li rdf:parseType="Resource">'."\n";
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:category>internal</pdfaProperty:category>'."\n";
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:description>UUID based identifier for specific incarnation of a document</pdfaProperty:description>'."\n";
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:name>InstanceID</pdfaProperty:name>'."\n";
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:valueType>URI</pdfaProperty:valueType>'."\n";
$xmp .= "\t\t\t\t\t\t\t\t".'</rdf:li>'."\n";
$xmp .= "\t\t\t\t\t\t\t".'</rdf:Seq>'."\n";
$xmp .= "\t\t\t\t\t\t".'</pdfaSchema:property>'."\n";
$xmp .= "\t\t\t\t\t".'</rdf:li>'."\n";
$xmp .= "\t\t\t\t\t".'<rdf:li rdf:parseType="Resource">'."\n";
$xmp .= "\t\t\t\t\t\t".'<pdfaSchema:namespaceURI>http://www.aiim.org/pdfa/ns/id/</pdfaSchema:namespaceURI>'."\n";
$xmp .= "\t\t\t\t\t\t".'<pdfaSchema:prefix>pdfaid</pdfaSchema:prefix>'."\n";
$xmp .= "\t\t\t\t\t\t".'<pdfaSchema:schema>PDF/A ID Schema</pdfaSchema:schema>'."\n";
$xmp .= "\t\t\t\t\t\t".'<pdfaSchema:property>'."\n";
$xmp .= "\t\t\t\t\t\t\t".'<rdf:Seq>'."\n";
$xmp .= "\t\t\t\t\t\t\t\t".'<rdf:li rdf:parseType="Resource">'."\n";
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:category>internal</pdfaProperty:category>'."\n";
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:description>Part of PDF/A standard</pdfaProperty:description>'."\n";
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:name>part</pdfaProperty:name>'."\n";
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:valueType>Integer</pdfaProperty:valueType>'."\n";
$xmp .= "\t\t\t\t\t\t\t\t".'</rdf:li>'."\n";
$xmp .= "\t\t\t\t\t\t\t\t".'<rdf:li rdf:parseType="Resource">'."\n";
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:category>internal</pdfaProperty:category>'."\n";
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:description>Amendment of PDF/A standard</pdfaProperty:description>'."\n";
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:name>amd</pdfaProperty:name>'."\n";
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:valueType>Text</pdfaProperty:valueType>'."\n";
$xmp .= "\t\t\t\t\t\t\t\t".'</rdf:li>'."\n";
$xmp .= "\t\t\t\t\t\t\t\t".'<rdf:li rdf:parseType="Resource">'."\n";
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:category>internal</pdfaProperty:category>'."\n";
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:description>Conformance level of PDF/A standard</pdfaProperty:description>'."\n";
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:name>conformance</pdfaProperty:name>'."\n";
$xmp .= "\t\t\t\t\t\t\t\t\t".'<pdfaProperty:valueType>Text</pdfaProperty:valueType>'."\n";
$xmp .= "\t\t\t\t\t\t\t\t".'</rdf:li>'."\n";
$xmp .= "\t\t\t\t\t\t\t".'</rdf:Seq>'."\n";
$xmp .= "\t\t\t\t\t\t".'</pdfaSchema:property>'."\n";
$xmp .= "\t\t\t\t\t".'</rdf:li>'."\n";
$xmp .= "\t\t\t\t".'</rdf:Bag>'."\n";
$xmp .= "\t\t\t".'</pdfaExtension:schemas>'."\n";
$xmp .= "\t\t".'</rdf:Description>'."\n";
$xmp .= "\t".'</rdf:RDF>'."\n";
$xmp .= $this->custom_xmp;
$xmp .= '</x:xmpmeta>'."\n";
$xmp .= '<?xpacket end="w"?>';
$out = '<< /Type /Metadata /Subtype /XML /Length '.strlen($xmp).' >> stream'."\n".$xmp."\n".'endstream'."\n".'endobj';
$this->isunicode = $prev_isunicode;
$this->encrypted = $prev_encrypted;
$this->_out($out);
return $oid;
}
protected function _putcatalog() {
$xmpobj = $this->_putXMP();
if ($this->pdfa_mode OR $this->force_srgb) {
$iccobj = $this->_newobj();
$icc = file_get_contents(dirname(__FILE__).'/include/sRGB.icc');
$filter = '';
if ($this->compress) {
$filter = ' /Filter /FlateDecode';
$icc = gzcompress($icc);
}
$icc = $this->_getrawstream($icc);
$this->_out('<</N 3 '.$filter.'/Length '.strlen($icc).'>> stream'."\n".$icc."\n".'endstream'."\n".'endobj');
}
$oid = $this->_newobj();
$out = '<< /Type /Catalog';
$out .= ' /Version /'.$this->PDFVersion;
$out .= ' /Pages 1 0 R';
$out .= ' /Names <<';
if ((!$this->pdfa_mode) AND !empty($this->n_js)) {
$out .= ' /JavaScript '.$this->n_js;
}
if (!empty($this->efnames)) {
$out .= ' /EmbeddedFiles <</Names [';
foreach ($this->efnames AS $fn => $fref) {
$out .= ' '.$this->_datastring($fn).' '.$fref;
}
$out .= ' ]>>';
}
$out .= ' >>';
if (!empty($this->dests)) {
$out .= ' /Dests '.($this->n_dests).' 0 R';
}
$out .= $this->_putviewerpreferences();
if (isset($this->LayoutMode) AND (!TCPDF_STATIC::empty_string($this->LayoutMode))) {
$out .= ' /PageLayout /'.$this->LayoutMode;
}
if (isset($this->PageMode) AND (!TCPDF_STATIC::empty_string($this->PageMode))) {
$out .= ' /PageMode /'.$this->PageMode;
}
if (count($this->outlines) > 0) {
$out .= ' /Outlines '.$this->OutlineRoot.' 0 R';
$out .= ' /PageMode /UseOutlines';
}
if ($this->ZoomMode == 'fullpage') {
$out .= ' /OpenAction ['.$this->page_obj_id[1].' 0 R /Fit]';
} elseif ($this->ZoomMode == 'fullwidth') {
$out .= ' /OpenAction ['.$this->page_obj_id[1].' 0 R /FitH null]';
} elseif ($this->ZoomMode == 'real') {
$out .= ' /OpenAction ['.$this->page_obj_id[1].' 0 R /XYZ null null 1]';
} elseif (!is_string($this->ZoomMode)) {
$out .= sprintf(' /OpenAction ['.$this->page_obj_id[1].' 0 R /XYZ null null %F]', ($this->ZoomMode / 100));
}
$out .= ' /Metadata '.$xmpobj.' 0 R';
if (isset($this->l['a_meta_language'])) {
$out .= ' /Lang '.$this->_textstring($this->l['a_meta_language'], $oid);
}
if ($this->pdfa_mode OR $this->force_srgb) {
$out .= ' /OutputIntents [<<';
$out .= ' /Type /OutputIntent';
$out .= ' /S /GTS_PDFA1';
$out .= ' /OutputCondition '.$this->_textstring('sRGB IEC61966-2.1', $oid);
$out .= ' /OutputConditionIdentifier '.$this->_textstring('sRGB IEC61966-2.1', $oid);
$out .= ' /RegistryName '.$this->_textstring('http://www.color.org', $oid);
$out .= ' /Info '.$this->_textstring('sRGB IEC61966-2.1', $oid);
$out .= ' /DestOutputProfile '.$iccobj.' 0 R';
$out .= ' >>]';
}
if (!empty($this->pdflayers)) {
$lyrobjs = '';
$lyrobjs_off = '';
$lyrobjs_lock = '';
foreach ($this->pdflayers as $layer) {
$layer_obj_ref = ' '.$layer['objid'].' 0 R';
$lyrobjs .= $layer_obj_ref;
if ($layer['view'] === false) {
$lyrobjs_off .= $layer_obj_ref;
}
if ($layer['lock']) {
$lyrobjs_lock .= $layer_obj_ref;
}
}
$out .= ' /OCProperties << /OCGs ['.$lyrobjs.']';
$out .= ' /D <<';
$out .= ' /Name '.$this->_textstring('Layers', $oid);
$out .= ' /Creator '.$this->_textstring('TCPDF', $oid);
$out .= ' /BaseState /ON';
$out .= ' /OFF ['.$lyrobjs_off.']';
$out .= ' /Locked ['.$lyrobjs_lock.']';
$out .= ' /Intent /View';
$out .= ' /AS [';
$out .= ' << /Event /Print /OCGs ['.$lyrobjs.'] /Category [/Print] >>';
$out .= ' << /Event /View /OCGs ['.$lyrobjs.'] /Category [/View] >>';
$out .= ' ]';
$out .= ' /Order ['.$lyrobjs.']';
$out .= ' /ListMode /AllPages';
$out .= ' >>';
$out .= ' >>';
}
if (!empty($this->form_obj_id)
OR ($this->sign AND isset($this->signature_data['cert_type']))
OR !empty($this->empty_signature_appearance)) {
$out .= ' /AcroForm <<';
$objrefs = '';
if ($this->sign AND isset($this->signature_data['cert_type'])) {
$objrefs .= $this->sig_obj_id.' 0 R';
}
if (!empty($this->empty_signature_appearance)) {
foreach ($this->empty_signature_appearance as $esa) {
$objrefs .= ' '.$esa['objid'].' 0 R';
}
}
if (!empty($this->form_obj_id)) {
foreach($this->form_obj_id as $objid) {
$objrefs .= ' '.$objid.' 0 R';
}
}
$out .= ' /Fields ['.$objrefs.']';
if (empty($this->signature_data['approval']) OR ($this->signature_data['approval'] != 'A')) {
$out .= ' /NeedAppearances false';
}
if ($this->sign AND isset($this->signature_data['cert_type'])) {
if ($this->signature_data['cert_type'] > 0) {
$out .= ' /SigFlags 3';
} else {
$out .= ' /SigFlags 1';
}
}
if (isset($this->annotation_fonts) AND !empty($this->annotation_fonts)) {
$out .= ' /DR <<';
$out .= ' /Font <<';
foreach ($this->annotation_fonts as $fontkey => $fontid) {
$out .= ' /F'.$fontid.' '.$this->font_obj_ids[$fontkey].' 0 R';
}
$out .= ' >> >>';
}
$font = $this->getFontBuffer('helvetica');
$out .= ' /DA (/F'.$font['i'].' 0 Tf 0 g)';
$out .= ' /Q '.(($this->rtl)?'2':'0');
$out .= ' >>';
if ($this->sign AND isset($this->signature_data['cert_type'])
AND (empty($this->signature_data['approval']) OR ($this->signature_data['approval'] != 'A'))) {
if ($this->signature_data['cert_type'] > 0) {
$out .= ' /Perms << /DocMDP '.($this->sig_obj_id + 1).' 0 R >>';
} else {
$out .= ' /Perms << /UR3 '.($this->sig_obj_id + 1).' 0 R >>';
}
}
}
$out .= ' >>';
$out .= "\n".'endobj';
$this->_out($out);
return $oid;
}
protected function _putviewerpreferences() {
$vp = $this->viewer_preferences;
$out = ' /ViewerPreferences <<';
if ($this->rtl) {
$out .= ' /Direction /R2L';
} else {
$out .= ' /Direction /L2R';
}
if (isset($vp['HideToolbar']) AND ($vp['HideToolbar'])) {
$out .= ' /HideToolbar true';
}
if (isset($vp['HideMenubar']) AND ($vp['HideMenubar'])) {
$out .= ' /HideMenubar true';
}
if (isset($vp['HideWindowUI']) AND ($vp['HideWindowUI'])) {
$out .= ' /HideWindowUI true';
}
if (isset($vp['FitWindow']) AND ($vp['FitWindow'])) {
$out .= ' /FitWindow true';
}
if (isset($vp['CenterWindow']) AND ($vp['CenterWindow'])) {
$out .= ' /CenterWindow true';
}
if (isset($vp['DisplayDocTitle']) AND ($vp['DisplayDocTitle'])) {
$out .= ' /DisplayDocTitle true';
}
if (isset($vp['NonFullScreenPageMode'])) {
$out .= ' /NonFullScreenPageMode /'.$vp['NonFullScreenPageMode'];
}
if (isset($vp['ViewArea'])) {
$out .= ' /ViewArea /'.$vp['ViewArea'];
}
if (isset($vp['ViewClip'])) {
$out .= ' /ViewClip /'.$vp['ViewClip'];
}
if (isset($vp['PrintArea'])) {
$out .= ' /PrintArea /'.$vp['PrintArea'];
}
if (isset($vp['PrintClip'])) {
$out .= ' /PrintClip /'.$vp['PrintClip'];
}
if (isset($vp['PrintScaling'])) {
$out .= ' /PrintScaling /'.$vp['PrintScaling'];
}
if (isset($vp['Duplex']) AND (!TCPDF_STATIC::empty_string($vp['Duplex']))) {
$out .= ' /Duplex /'.$vp['Duplex'];
}
if (isset($vp['PickTrayByPDFSize'])) {
if ($vp['PickTrayByPDFSize']) {
$out .= ' /PickTrayByPDFSize true';
} else {
$out .= ' /PickTrayByPDFSize false';
}
}
if (isset($vp['PrintPageRange'])) {
$PrintPageRangeNum = '';
foreach ($vp['PrintPageRange'] as $k => $v) {
$PrintPageRangeNum .= ' '.($v - 1).'';
}
$out .= ' /PrintPageRange ['.substr($PrintPageRangeNum,1).']';
}
if (isset($vp['NumCopies'])) {
$out .= ' /NumCopies '.intval($vp['NumCopies']);
}
$out .= ' >>';
return $out;
}
protected function _putheader() {
$this->_out('%PDF-'.$this->PDFVersion);
$this->_out('%'.chr(0xe2).chr(0xe3).chr(0xcf).chr(0xd3));
}
protected function _enddoc() {
if (isset($this->CurrentFont['fontkey']) AND isset($this->CurrentFont['subsetchars'])) {
$this->setFontSubBuffer($this->CurrentFont['fontkey'], 'subsetchars', $this->CurrentFont['subsetchars']);
}
$this->state = 1;
$this->_putheader();
$this->_putpages();
$this->_putresources();
if (!empty($this->empty_signature_appearance)) {
foreach ($this->empty_signature_appearance as $key => $esa) {
$out = $this->_getobj($esa['objid'])."\n";
$out .= '<< /Type /Annot';
$out .= ' /Subtype /Widget';
$out .= ' /Rect ['.$esa['rect'].']';
$out .= ' /P '.$this->page_obj_id[($esa['page'])].' 0 R';
$out .= ' /F 4';
$out .= ' /FT /Sig';
$signame = $esa['name'].sprintf(' [%03d]', ($key + 1));
$out .= ' /T '.$this->_textstring($signame, $esa['objid']);
$out .= ' /Ff 0';
$out .= ' >>';
$out .= "\n".'endobj';
$this->_out($out);
}
}
if ($this->sign AND isset($this->signature_data['cert_type'])) {
$out = $this->_getobj($this->sig_obj_id)."\n";
$out .= '<< /Type /Annot';
$out .= ' /Subtype /Widget';
$out .= ' /Rect ['.$this->signature_appearance['rect'].']';
$out .= ' /P '.$this->page_obj_id[($this->signature_appearance['page'])].' 0 R';
$out .= ' /F 4';
$out .= ' /FT /Sig';
$out .= ' /T '.$this->_textstring($this->signature_appearance['name'], $this->sig_obj_id);
$out .= ' /Ff 0';
$out .= ' /V '.($this->sig_obj_id + 1).' 0 R';
$out .= ' >>';
$out .= "\n".'endobj';
$this->_out($out);
$this->_putsignature();
}
$objid_info = $this->_putinfo();
$objid_catalog = $this->_putcatalog();
$o = $this->bufferlen;
$this->_out('xref');
$this->_out('0 '.($this->n + 1));
$this->_out('0000000000 65535 f ');
$freegen = ($this->n + 2);
for ($i=1; $i <= $this->n; ++$i) {
if (!isset($this->offsets[$i]) AND ($i > 1)) {
$this->_out(sprintf('0000000000 %05d f ', $freegen));
++$freegen;
} else {
$this->_out(sprintf('%010d 00000 n ', $this->offsets[$i]));
}
}
$out = 'trailer'."\n";
$out .= '<<';
$out .= ' /Size '.($this->n + 1);
$out .= ' /Root '.$objid_catalog.' 0 R';
$out .= ' /Info '.$objid_info.' 0 R';
if ($this->encrypted) {
$out .= ' /Encrypt '.$this->encryptdata['objid'].' 0 R';
}
$out .= ' /ID [ <'.$this->file_id.'> <'.$this->file_id.'> ]';
$out .= ' >>';
$this->_out($out);
$this->_out('startxref');
$this->_out($o);
$this->_out('%%EOF');
$this->state = 3;
}
protected function _beginpage($orientation='', $format='') {
++$this->page;
$this->pageobjects[$this->page] = array();
$this->setPageBuffer($this->page, '');
$this->transfmrk[$this->page] = array();
$this->state = 2;
if (TCPDF_STATIC::empty_string($orientation)) {
if (isset($this->CurOrientation)) {
$orientation = $this->CurOrientation;
} elseif ($this->fwPt > $this->fhPt) {
$orientation = 'L';
} else {
$orientation = 'P';
}
}
if (TCPDF_STATIC::empty_string($format)) {
$this->pagedim[$this->page] = $this->pagedim[($this->page - 1)];
$this->setPageOrientation($orientation);
} else {
$this->setPageFormat($format, $orientation);
}
if ($this->rtl) {
$this->x = $this->w - $this->rMargin;
} else {
$this->x = $this->lMargin;
}
$this->y = $this->tMargin;
if (isset($this->newpagegroup[$this->page])) {
$this->currpagegroup = $this->newpagegroup[$this->page];
$this->pagegroups[$this->currpagegroup] = 1;
} elseif (isset($this->currpagegroup) AND ($this->currpagegroup > 0)) {
++$this->pagegroups[$this->currpagegroup];
}
}
protected function _endpage() {
$this->setVisibility('all');
$this->state = 1;
}
protected function _newobj() {
$this->_out($this->_getobj());
return $this->n;
}
protected function _getobj($objid='') {
if ($objid === '') {
++$this->n;
$objid = $this->n;
}
$this->offsets[$objid] = $this->bufferlen;
$this->pageobjects[$this->page][] = $objid;
return $objid.' 0 obj';
}
protected function _dounderline($x, $y, $txt) {
$w = $this->GetStringWidth($txt);
return $this->_dounderlinew($x, $y, $w);
}
protected function _dounderlinew($x, $y, $w) {
$linew = - $this->CurrentFont['ut'] / 1000 * $this->FontSizePt;
return sprintf('%F %F %F %F re f', $x * $this->k, ((($this->h - $y) * $this->k) + $linew), $w * $this->k, $linew);
}
protected function _dolinethrough($x, $y, $txt) {
$w = $this->GetStringWidth($txt);
return $this->_dolinethroughw($x, $y, $w);
}
protected function _dolinethroughw($x, $y, $w) {
$linew = - $this->CurrentFont['ut'] / 1000 * $this->FontSizePt;
return sprintf('%F %F %F %F re f', $x * $this->k, ((($this->h - $y) * $this->k) + $linew + ($this->FontSizePt / 3)), $w * $this->k, $linew);
}
protected function _dooverline($x, $y, $txt) {
$w = $this->GetStringWidth($txt);
return $this->_dooverlinew($x, $y, $w);
}
protected function _dooverlinew($x, $y, $w) {
$linew = - $this->CurrentFont['ut'] / 1000 * $this->FontSizePt;
return sprintf('%F %F %F %F re f', $x * $this->k, (($this->h - $y + $this->FontAscent) * $this->k) - $linew, $w * $this->k, $linew);
}
protected function _datastring($s, $n=0) {
if ($n == 0) {
$n = $this->n;
}
$s = $this->_encrypt_data($n, $s);
return '('. TCPDF_STATIC::_escape($s).')';
}
public function setDocCreationTimestamp($time) {
if (is_string($time)) {
$time = TCPDF_STATIC::getTimestamp($time);
}
$this->doc_creation_timestamp = intval($time);
}
public function setDocModificationTimestamp($time) {
if (is_string($time)) {
$time = TCPDF_STATIC::getTimestamp($time);
}
$this->doc_modification_timestamp = intval($time);
}
public function getDocCreationTimestamp() {
return $this->doc_creation_timestamp;
}
public function getDocModificationTimestamp() {
return $this->doc_modification_timestamp;
}
protected function _datestring($n=0, $timestamp=0) {
if ((empty($timestamp)) OR ($timestamp < 0)) {
$timestamp = $this->doc_creation_timestamp;
}
return $this->_datastring('D:'.TCPDF_STATIC::getFormattedDate($timestamp), $n);
}
protected function _textstring($s, $n=0) {
if ($this->isunicode) {
$s = TCPDF_FONTS::UTF8ToUTF16BE($s, true, $this->isunicode, $this->CurrentFont);
}
return $this->_datastring($s, $n);
}
protected function _getrawstream($s, $n=0) {
if ($n <= 0) {
$n = $this->n;
}
return $this->_encrypt_data($n, $s);
}
protected function _out($s) {
if ($this->state == 2) {
if ($this->inxobj) {
$this->xobjects[$this->xobjid]['outdata'] .= $s."\n";
} elseif ((!$this->InFooter) AND isset($this->footerlen[$this->page]) AND ($this->footerlen[$this->page] > 0)) {
$pagebuff = $this->getPageBuffer($this->page);
$page = substr($pagebuff, 0, -$this->footerlen[$this->page]);
$footer = substr($pagebuff, -$this->footerlen[$this->page]);
$this->setPageBuffer($this->page, $page.$s."\n".$footer);
$this->footerpos[$this->page] += strlen($s."\n");
} else {
$this->setPageBuffer($this->page, $s."\n", true);
}
} elseif ($this->state > 0) {
$this->setBuffer($s."\n");
}
}
public function setHeaderFont($font) {
$this->header_font = $font;
}
public function getHeaderFont() {
return $this->header_font;
}
public function setFooterFont($font) {
$this->footer_font = $font;
}
public function getFooterFont() {
return $this->footer_font;
}
public function setLanguageArray($language) {
$this->l = $language;
if (isset($this->l['a_meta_dir'])) {
$this->rtl = $this->l['a_meta_dir']=='rtl' ? true : false;
} else {
$this->rtl = false;
}
}
public function getPDFData() {
if ($this->state < 3) {
$this->Close();
}
return $this->buffer;
}
public function addHtmlLink($url, $name, $fill=false, $firstline=false, $color='', $style=-1, $firstblock=false) {
if (isset($url[1]) AND ($url[0] == '#') AND is_numeric($url[1])) {
$lnkdata = explode(',', $url);
if (isset($lnkdata[0]) ) {
$page = substr($lnkdata[0], 1);
if (isset($lnkdata[1]) AND (strlen($lnkdata[1]) > 0)) {
$lnky = floatval($lnkdata[1]);
} else {
$lnky = 0;
}
$url = $this->AddLink();
$this->SetLink($url, $lnky, $page);
}
}
$prevcolor = $this->fgcolor;
$prevstyle = $this->FontStyle;
if (empty($color)) {
$this->SetTextColorArray($this->htmlLinkColorArray);
} else {
$this->SetTextColorArray($color);
}
if ($style == -1) {
$this->SetFont('', $this->FontStyle.$this->htmlLinkFontStyle);
} else {
$this->SetFont('', $this->FontStyle.$style);
}
$ret = $this->Write($this->lasth, $name, $url, $fill, '', false, 0, $firstline, $firstblock, 0);
$this->SetFont('', $prevstyle);
$this->SetTextColorArray($prevcolor);
return $ret;
}
public function pixelsToUnits($px) {
return ($px / ($this->imgscale * $this->k));
}
public function unhtmlentities($text_to_convert) {
return @html_entity_decode($text_to_convert, ENT_QUOTES, $this->encoding);
}
protected function _objectkey($n) {
$objkey = $this->encryptdata['key'].pack('VXxx', $n);
if ($this->encryptdata['mode'] == 2) {
$objkey .= "\x73\x41\x6C\x54";
}
$objkey = substr(TCPDF_STATIC::_md5_16($objkey), 0, (($this->encryptdata['Length'] / 8) + 5));
$objkey = substr($objkey, 0, 16);
return $objkey;
}
protected function _encrypt_data($n, $s) {
if (!$this->encrypted) {
return $s;
}
switch ($this->encryptdata['mode']) {
case 0:
case 1: {
$s = TCPDF_STATIC::_RC4($this->_objectkey($n), $s, $this->last_enc_key, $this->last_enc_key_c);
break;
}
case 2: {
$s = TCPDF_STATIC::_AES($this->_objectkey($n), $s);
break;
}
case 3: {
$s = TCPDF_STATIC::_AES($this->encryptdata['key'], $s);
break;
}
}
return $s;
}
protected function _putencryption() {
if (!$this->encrypted) {
return;
}
$this->encryptdata['objid'] = $this->_newobj();
$out = '<<';
if (!isset($this->encryptdata['Filter']) OR empty($this->encryptdata['Filter'])) {
$this->encryptdata['Filter'] = 'Standard';
}
$out .= ' /Filter /'.$this->encryptdata['Filter'];
if (isset($this->encryptdata['SubFilter']) AND !empty($this->encryptdata['SubFilter'])) {
$out .= ' /SubFilter /'.$this->encryptdata['SubFilter'];
}
if (!isset($this->encryptdata['V']) OR empty($this->encryptdata['V'])) {
$this->encryptdata['V'] = 1;
}
$out .= ' /V '.$this->encryptdata['V'];
if (isset($this->encryptdata['Length']) AND !empty($this->encryptdata['Length'])) {
$out .= ' /Length '.$this->encryptdata['Length'];
} else {
$out .= ' /Length 40';
}
if ($this->encryptdata['V'] >= 4) {
if (!isset($this->encryptdata['StmF']) OR empty($this->encryptdata['StmF'])) {
$this->encryptdata['StmF'] = 'Identity';
}
if (!isset($this->encryptdata['StrF']) OR empty($this->encryptdata['StrF'])) {
$this->encryptdata['StrF'] = 'Identity';
}
if (isset($this->encryptdata['CF']) AND !empty($this->encryptdata['CF'])) {
$out .= ' /CF <<';
$out .= ' /'.$this->encryptdata['StmF'].' <<';
$out .= ' /Type /CryptFilter';
if (isset($this->encryptdata['CF']['CFM']) AND !empty($this->encryptdata['CF']['CFM'])) {
$out .= ' /CFM /'.$this->encryptdata['CF']['CFM'];
if ($this->encryptdata['pubkey']) {
$out .= ' /Recipients [';
foreach ($this->encryptdata['Recipients'] as $rec) {
$out .= ' <'.$rec.'>';
}
$out .= ' ]';
if (isset($this->encryptdata['CF']['EncryptMetadata']) AND (!$this->encryptdata['CF']['EncryptMetadata'])) {
$out .= ' /EncryptMetadata false';
} else {
$out .= ' /EncryptMetadata true';
}
}
} else {
$out .= ' /CFM /None';
}
if (isset($this->encryptdata['CF']['AuthEvent']) AND !empty($this->encryptdata['CF']['AuthEvent'])) {
$out .= ' /AuthEvent /'.$this->encryptdata['CF']['AuthEvent'];
} else {
$out .= ' /AuthEvent /DocOpen';
}
if (isset($this->encryptdata['CF']['Length']) AND !empty($this->encryptdata['CF']['Length'])) {
$out .= ' /Length '.$this->encryptdata['CF']['Length'];
}
$out .= ' >> >>';
}
$out .= ' /StmF /'.$this->encryptdata['StmF'];
$out .= ' /StrF /'.$this->encryptdata['StrF'];
if (isset($this->encryptdata['EFF']) AND !empty($this->encryptdata['EFF'])) {
$out .= ' /EFF /'.$this->encryptdata[''];
}
}
if ($this->encryptdata['pubkey']) {
if (($this->encryptdata['V'] < 4) AND isset($this->encryptdata['Recipients']) AND !empty($this->encryptdata['Recipients'])) {
$out .= ' /Recipients [';
foreach ($this->encryptdata['Recipients'] as $rec) {
$out .= ' <'.$rec.'>';
}
$out .= ' ]';
}
} else {
$out .= ' /R';
if ($this->encryptdata['V'] == 5) {
$out .= ' 5';
$out .= ' /OE ('.TCPDF_STATIC::_escape($this->encryptdata['OE']).')';
$out .= ' /UE ('.TCPDF_STATIC::_escape($this->encryptdata['UE']).')';
$out .= ' /Perms ('.TCPDF_STATIC::_escape($this->encryptdata['perms']).')';
} elseif ($this->encryptdata['V'] == 4) {
$out .= ' 4';
} elseif ($this->encryptdata['V'] < 2) {
$out .= ' 2';
} else {
$out .= ' 3';
}
$out .= ' /O ('.TCPDF_STATIC::_escape($this->encryptdata['O']).')';
$out .= ' /U ('.TCPDF_STATIC::_escape($this->encryptdata['U']).')';
$out .= ' /P '.$this->encryptdata['P'];
if (isset($this->encryptdata['EncryptMetadata']) AND (!$this->encryptdata['EncryptMetadata'])) {
$out .= ' /EncryptMetadata false';
} else {
$out .= ' /EncryptMetadata true';
}
}
$out .= ' >>';
$out .= "\n".'endobj';
$this->_out($out);
}
protected function _Uvalue() {
if ($this->encryptdata['mode'] == 0) {
return TCPDF_STATIC::_RC4($this->encryptdata['key'], TCPDF_STATIC::$enc_padding, $this->last_enc_key, $this->last_enc_key_c);
} elseif ($this->encryptdata['mode'] < 3) {
$tmp = TCPDF_STATIC::_md5_16(TCPDF_STATIC::$enc_padding.$this->encryptdata['fileid']);
$enc = TCPDF_STATIC::_RC4($this->encryptdata['key'], $tmp, $this->last_enc_key, $this->last_enc_key_c);
$len = strlen($tmp);
for ($i = 1; $i <= 19; ++$i) {
$ek = '';
for ($j = 0; $j < $len; ++$j) {
$ek .= chr(ord($this->encryptdata['key'][$j]) ^ $i);
}
$enc = TCPDF_STATIC::_RC4($ek, $enc, $this->last_enc_key, $this->last_enc_key_c);
}
$enc .= str_repeat("\x00", 16);
return substr($enc, 0, 32);
} elseif ($this->encryptdata['mode'] == 3) {
$seed = TCPDF_STATIC::_md5_16(TCPDF_STATIC::getRandomSeed());
$this->encryptdata['UVS'] = substr($seed, 0, 8);
$this->encryptdata['UKS'] = substr($seed, 8, 16);
return hash('sha256', $this->encryptdata['user_password'].$this->encryptdata['UVS'], true).$this->encryptdata['UVS'].$this->encryptdata['UKS'];
}
}
protected function _UEvalue() {
$hashkey = hash('sha256', $this->encryptdata['user_password'].$this->encryptdata['UKS'], true);
return TCPDF_STATIC::_AESnopad($hashkey, $this->encryptdata['key']);
}
protected function _Ovalue() {
if ($this->encryptdata['mode'] < 3) {
$tmp = TCPDF_STATIC::_md5_16($this->encryptdata['owner_password']);
if ($this->encryptdata['mode'] > 0) {
for ($i = 0; $i < 50; ++$i) {
$tmp = TCPDF_STATIC::_md5_16($tmp);
}
}
$owner_key = substr($tmp, 0, ($this->encryptdata['Length'] / 8));
$enc = TCPDF_STATIC::_RC4($owner_key, $this->encryptdata['user_password'], $this->last_enc_key, $this->last_enc_key_c);
if ($this->encryptdata['mode'] > 0) {
$len = strlen($owner_key);
for ($i = 1; $i <= 19; ++$i) {
$ek = '';
for ($j = 0; $j < $len; ++$j) {
$ek .= chr(ord($owner_key[$j]) ^ $i);
}
$enc = TCPDF_STATIC::_RC4($ek, $enc, $this->last_enc_key, $this->last_enc_key_c);
}
}
return $enc;
} elseif ($this->encryptdata['mode'] == 3) {
$seed = TCPDF_STATIC::_md5_16(TCPDF_STATIC::getRandomSeed());
$this->encryptdata['OVS'] = substr($seed, 0, 8);
$this->encryptdata['OKS'] = substr($seed, 8, 16);
return hash('sha256', $this->encryptdata['owner_password'].$this->encryptdata['OVS'].$this->encryptdata['U'], true).$this->encryptdata['OVS'].$this->encryptdata['OKS'];
}
}
protected function _OEvalue() {
$hashkey = hash('sha256', $this->encryptdata['owner_password'].$this->encryptdata['OKS'].$this->encryptdata['U'], true);
return TCPDF_STATIC::_AESnopad($hashkey, $this->encryptdata['key']);
}
protected function _fixAES256Password($password) {
$psw = '';
$psw_array = TCPDF_FONTS::utf8Bidi(TCPDF_FONTS::UTF8StringToArray($password, $this->isunicode, $this->CurrentFont), $password, $this->rtl, $this->isunicode, $this->CurrentFont);
foreach ($psw_array as $c) {
$psw .= TCPDF_FONTS::unichr($c, $this->isunicode);
}
return substr($psw, 0, 127);
}
protected function _generateencryptionkey() {
$keybytelen = ($this->encryptdata['Length'] / 8);
if (!$this->encryptdata['pubkey']) {
if ($this->encryptdata['mode'] == 3) {
$this->encryptdata['key'] = substr(hash('sha256', TCPDF_STATIC::getRandomSeed(), true), 0, $keybytelen);
$this->encryptdata['user_password'] = $this->_fixAES256Password($this->encryptdata['user_password']);
$this->encryptdata['owner_password'] = $this->_fixAES256Password($this->encryptdata['owner_password']);
$this->encryptdata['U'] = $this->_Uvalue();
$this->encryptdata['UE'] = $this->_UEvalue();
$this->encryptdata['O'] = $this->_Ovalue();
$this->encryptdata['OE'] = $this->_OEvalue();
$this->encryptdata['P'] = $this->encryptdata['protection'];
$perms = TCPDF_STATIC::getEncPermissionsString($this->encryptdata['protection']);
$perms .= chr(255).chr(255).chr(255).chr(255);
if (isset($this->encryptdata['CF']['EncryptMetadata']) AND (!$this->encryptdata['CF']['EncryptMetadata'])) {
$perms .= 'F';
} else {
$perms .= 'T';
}
$perms .= 'adb';
$perms .= 'nick';
$this->encryptdata['perms'] = TCPDF_STATIC::_AESnopad($this->encryptdata['key'], $perms);
} else {
$this->encryptdata['user_password'] = substr($this->encryptdata['user_password'].TCPDF_STATIC::$enc_padding, 0, 32);
$this->encryptdata['owner_password'] = substr($this->encryptdata['owner_password'].TCPDF_STATIC::$enc_padding, 0, 32);
$this->encryptdata['O'] = $this->_Ovalue();
$permissions = TCPDF_STATIC::getEncPermissionsString($this->encryptdata['protection']);
$tmp = TCPDF_STATIC::_md5_16($this->encryptdata['user_password'].$this->encryptdata['O'].$permissions.$this->encryptdata['fileid']);
if ($this->encryptdata['mode'] > 0) {
for ($i = 0; $i < 50; ++$i) {
$tmp = TCPDF_STATIC::_md5_16(substr($tmp, 0, $keybytelen));
}
}
$this->encryptdata['key'] = substr($tmp, 0, $keybytelen);
$this->encryptdata['U'] = $this->_Uvalue();
$this->encryptdata['P'] = $this->encryptdata['protection'];
}
} else {
$seed = sha1(TCPDF_STATIC::getRandomSeed(), true);
$recipient_bytes = '';
foreach ($this->encryptdata['pubkeys'] as $pubkey) {
if (isset($pubkey['p'])) {
$pkprotection = TCPDF_STATIC::getUserPermissionCode($pubkey['p'], $this->encryptdata['mode']);
} else {
$pkprotection = $this->encryptdata['protection'];
}
$pkpermissions = TCPDF_STATIC::getEncPermissionsString($pkprotection);
$envelope = $seed.$pkpermissions;
$tempkeyfile = TCPDF_STATIC::getObjFilename('key', $this->file_id);
$f = TCPDF_STATIC::fopenLocal($tempkeyfile, 'wb');
if (!$f) {
$this->Error('Unable to create temporary key file: '.$tempkeyfile);
}
$envelope_length = strlen($envelope);
fwrite($f, $envelope, $envelope_length);
fclose($f);
$tempencfile = TCPDF_STATIC::getObjFilename('enc', $this->file_id);
if (!openssl_pkcs7_encrypt($tempkeyfile, $tempencfile, $pubkey['c'], array(), PKCS7_BINARY | PKCS7_DETACHED)) {
$this->Error('Unable to encrypt the file: '.$tempkeyfile);
}
$signature = file_get_contents($tempencfile, false, null, $envelope_length);
$signature = substr($signature, strpos($signature, 'Content-Disposition'));
$tmparr = explode("\n\n", $signature);
$signature = trim($tmparr[1]);
unset($tmparr);
$signature = base64_decode($signature);
$hexsignature = current(unpack('H*', $signature));
$this->encryptdata['Recipients'][] = $hexsignature;
$recipient_bytes .= $signature;
}
if ($this->encryptdata['mode'] == 3) {
$this->encryptdata['key'] = substr(hash('sha256', $seed.$recipient_bytes, true), 0, $keybytelen);
} else {
$this->encryptdata['key'] = substr(sha1($seed.$recipient_bytes, true), 0, $keybytelen);
}
}
}
public function SetProtection($permissions=array('print', 'modify', 'copy', 'annot-forms', 'fill-forms', 'extract', 'assemble', 'print-high'), $user_pass='', $owner_pass=null, $mode=0, $pubkeys=null) {
if ($this->pdfa_mode) {
return;
}
$this->encryptdata['protection'] = TCPDF_STATIC::getUserPermissionCode($permissions, $mode);
if (($pubkeys !== null) AND (is_array($pubkeys))) {
$this->encryptdata['pubkeys'] = $pubkeys;
if ($mode == 0) {
$mode = 1;
}
if (!function_exists('openssl_pkcs7_encrypt')) {
$this->Error('Public-Key Security requires openssl library.');
}
$this->encryptdata['pubkey'] = true;
$this->encryptdata['Filter'] = 'Adobe.PubSec';
$this->encryptdata['StmF'] = 'DefaultCryptFilter';
$this->encryptdata['StrF'] = 'DefaultCryptFilter';
} else {
$this->encryptdata['pubkey'] = false;
$this->encryptdata['Filter'] = 'Standard';
$this->encryptdata['StmF'] = 'StdCF';
$this->encryptdata['StrF'] = 'StdCF';
}
if ($mode > 1) {
if (!extension_loaded('openssl') && !extension_loaded('mcrypt')) {
$this->Error('AES encryption requires openssl or mcrypt extension (http://www.php.net/manual/en/mcrypt.requirements.php).');
}
if (extension_loaded('openssl') && !in_array('aes-256-cbc', openssl_get_cipher_methods())) {
$this->Error('AES encryption requires openssl/aes-256-cbc cypher.');
}
if (extension_loaded('mcrypt') && mcrypt_get_cipher_name(MCRYPT_RIJNDAEL_128) === false) {
$this->Error('AES encryption requires MCRYPT_RIJNDAEL_128 cypher.');
}
if (($mode == 3) AND !function_exists('hash')) {
$this->Error('AES 256 encryption requires HASH Message Digest Framework (http://www.php.net/manual/en/book.hash.php).');
}
}
if ($owner_pass === null) {
$owner_pass = md5(TCPDF_STATIC::getRandomSeed());
}
$this->encryptdata['user_password'] = $user_pass;
$this->encryptdata['owner_password'] = $owner_pass;
$this->encryptdata['mode'] = $mode;
switch ($mode) {
case 0: {
$this->encryptdata['V'] = 1;
$this->encryptdata['Length'] = 40;
$this->encryptdata['CF']['CFM'] = 'V2';
break;
}
case 1: {
$this->encryptdata['V'] = 2;
$this->encryptdata['Length'] = 128;
$this->encryptdata['CF']['CFM'] = 'V2';
if ($this->encryptdata['pubkey']) {
$this->encryptdata['SubFilter'] = 'adbe.pkcs7.s4';
$this->encryptdata['Recipients'] = array();
}
break;
}
case 2: {
$this->encryptdata['V'] = 4;
$this->encryptdata['Length'] = 128;
$this->encryptdata['CF']['CFM'] = 'AESV2';
$this->encryptdata['CF']['Length'] = 128;
if ($this->encryptdata['pubkey']) {
$this->encryptdata['SubFilter'] = 'adbe.pkcs7.s5';
$this->encryptdata['Recipients'] = array();
}
break;
}
case 3: {
$this->encryptdata['V'] = 5;
$this->encryptdata['Length'] = 256;
$this->encryptdata['CF']['CFM'] = 'AESV3';
$this->encryptdata['CF']['Length'] = 256;
if ($this->encryptdata['pubkey']) {
$this->encryptdata['SubFilter'] = 'adbe.pkcs7.s5';
$this->encryptdata['Recipients'] = array();
}
break;
}
}
$this->encrypted = true;
$this->encryptdata['fileid'] = TCPDF_STATIC::convertHexStringToString($this->file_id);
$this->_generateencryptionkey();
}
public function StartTransform() {
if ($this->state != 2) {
return;
}
$this->_outSaveGraphicsState();
if ($this->inxobj) {
$this->xobjects[$this->xobjid]['transfmrk'][] = strlen($this->xobjects[$this->xobjid]['outdata']);
} else {
$this->transfmrk[$this->page][] = $this->pagelen[$this->page];
}
++$this->transfmatrix_key;
$this->transfmatrix[$this->transfmatrix_key] = array();
}
public function StopTransform() {
if ($this->state != 2) {
return;
}
$this->_outRestoreGraphicsState();
if (isset($this->transfmatrix[$this->transfmatrix_key])) {
array_pop($this->transfmatrix[$this->transfmatrix_key]);
--$this->transfmatrix_key;
}
if ($this->inxobj) {
array_pop($this->xobjects[$this->xobjid]['transfmrk']);
} else {
array_pop($this->transfmrk[$this->page]);
}
}
public function ScaleX($s_x, $x='', $y='') {
$this->Scale($s_x, 100, $x, $y);
}
public function ScaleY($s_y, $x='', $y='') {
$this->Scale(100, $s_y, $x, $y);
}
public function ScaleXY($s, $x='', $y='') {
$this->Scale($s, $s, $x, $y);
}
public function Scale($s_x, $s_y, $x='', $y='') {
if ($x === '') {
$x = $this->x;
}
if ($y === '') {
$y = $this->y;
}
if (($s_x == 0) OR ($s_y == 0)) {
$this->Error('Please do not use values equal to zero for scaling');
}
$y = ($this->h - $y) * $this->k;
$x *= $this->k;
$s_x /= 100;
$s_y /= 100;
$tm = array();
$tm[0] = $s_x;
$tm[1] = 0;
$tm[2] = 0;
$tm[3] = $s_y;
$tm[4] = $x * (1 - $s_x);
$tm[5] = $y * (1 - $s_y);
$this->Transform($tm);
}
public function MirrorH($x='') {
$this->Scale(-100, 100, $x);
}
public function MirrorV($y='') {
$this->Scale(100, -100, '', $y);
}
public function MirrorP($x='',$y='') {
$this->Scale(-100, -100, $x, $y);
}
public function MirrorL($angle=0, $x='',$y='') {
$this->Scale(-100, 100, $x, $y);
$this->Rotate(-2*($angle-90), $x, $y);
}
public function TranslateX($t_x) {
$this->Translate($t_x, 0);
}
public function TranslateY($t_y) {
$this->Translate(0, $t_y);
}
public function Translate($t_x, $t_y) {
$tm = array();
$tm[0] = 1;
$tm[1] = 0;
$tm[2] = 0;
$tm[3] = 1;
$tm[4] = $t_x * $this->k;
$tm[5] = -$t_y * $this->k;
$this->Transform($tm);
}
public function Rotate($angle, $x='', $y='') {
if ($x === '') {
$x = $this->x;
}
if ($y === '') {
$y = $this->y;
}
$y = ($this->h - $y) * $this->k;
$x *= $this->k;
$tm = array();
$tm[0] = cos(deg2rad($angle));
$tm[1] = sin(deg2rad($angle));
$tm[2] = -$tm[1];
$tm[3] = $tm[0];
$tm[4] = $x + ($tm[1] * $y) - ($tm[0] * $x);
$tm[5] = $y - ($tm[0] * $y) - ($tm[1] * $x);
$this->Transform($tm);
}
public function SkewX($angle_x, $x='', $y='') {
$this->Skew($angle_x, 0, $x, $y);
}
public function SkewY($angle_y, $x='', $y='') {
$this->Skew(0, $angle_y, $x, $y);
}
public function Skew($angle_x, $angle_y, $x='', $y='') {
if ($x === '') {
$x = $this->x;
}
if ($y === '') {
$y = $this->y;
}
if (($angle_x <= -90) OR ($angle_x >= 90) OR ($angle_y <= -90) OR ($angle_y >= 90)) {
$this->Error('Please use values between -90 and +90 degrees for Skewing.');
}
$x *= $this->k;
$y = ($this->h - $y) * $this->k;
$tm = array();
$tm[0] = 1;
$tm[1] = tan(deg2rad($angle_y));
$tm[2] = tan(deg2rad($angle_x));
$tm[3] = 1;
$tm[4] = -$tm[2] * $y;
$tm[5] = -$tm[1] * $x;
$this->Transform($tm);
}
protected function Transform($tm) {
if ($this->state != 2) {
return;
}
$this->_out(sprintf('%F %F %F %F %F %F cm', $tm[0], $tm[1], $tm[2], $tm[3], $tm[4], $tm[5]));
$this->transfmatrix[$this->transfmatrix_key][] = array('a' => $tm[0], 'b' => $tm[1], 'c' => $tm[2], 'd' => $tm[3], 'e' => $tm[4], 'f' => $tm[5]);
if ($this->inxobj) {
if (end($this->xobjects[$this->xobjid]['transfmrk']) !== false) {
$key = key($this->xobjects[$this->xobjid]['transfmrk']);
$this->xobjects[$this->xobjid]['transfmrk'][$key] = strlen($this->xobjects[$this->xobjid]['outdata']);
}
} elseif (end($this->transfmrk[$this->page]) !== false) {
$key = key($this->transfmrk[$this->page]);
$this->transfmrk[$this->page][$key] = $this->pagelen[$this->page];
}
}
public function SetLineWidth($width) {
$this->LineWidth = $width;
$this->linestyleWidth = sprintf('%F w', ($width * $this->k));
if ($this->state == 2) {
$this->_out($this->linestyleWidth);
}
}
public function GetLineWidth() {
return $this->LineWidth;
}
public function SetLineStyle($style, $ret=false) {
$s = '';
if (!is_array($style)) {
return;
}
if (isset($style['width'])) {
$this->LineWidth = $style['width'];
$this->linestyleWidth = sprintf('%F w', ($style['width'] * $this->k));
$s .= $this->linestyleWidth.' ';
}
if (isset($style['cap'])) {
$ca = array('butt' => 0, 'round'=> 1, 'square' => 2);
if (isset($ca[$style['cap']])) {
$this->linestyleCap = $ca[$style['cap']].' J';
$s .= $this->linestyleCap.' ';
}
}
if (isset($style['join'])) {
$ja = array('miter' => 0, 'round' => 1, 'bevel' => 2);
if (isset($ja[$style['join']])) {
$this->linestyleJoin = $ja[$style['join']].' j';
$s .= $this->linestyleJoin.' ';
}
}
if (isset($style['dash'])) {
$dash_string = '';
if ($style['dash']) {
if (preg_match('/^.+,/', $style['dash']) > 0) {
$tab = explode(',', $style['dash']);
} else {
$tab = array($style['dash']);
}
$dash_string = '';
foreach ($tab as $i => $v) {
if ($i) {
$dash_string .= ' ';
}
$dash_string .= sprintf('%F', $v);
}
}
if (!isset($style['phase']) OR !$style['dash']) {
$style['phase'] = 0;
}
$this->linestyleDash = sprintf('[%s] %F d', $dash_string, $style['phase']);
$s .= $this->linestyleDash.' ';
}
if (isset($style['color'])) {
$s .= $this->SetDrawColorArray($style['color'], true).' ';
}
if (!$ret AND ($this->state == 2)) {
$this->_out($s);
}
return $s;
}
protected function _outPoint($x, $y) {
if ($this->state == 2) {
$this->_out(sprintf('%F %F m', ($x * $this->k), (($this->h - $y) * $this->k)));
}
}
protected function _outLine($x, $y) {
if ($this->state == 2) {
$this->_out(sprintf('%F %F l', ($x * $this->k), (($this->h - $y) * $this->k)));
}
}
protected function _outRect($x, $y, $w, $h, $op) {
if ($this->state == 2) {
$this->_out(sprintf('%F %F %F %F re %s', ($x * $this->k), (($this->h - $y) * $this->k), ($w * $this->k), (-$h * $this->k), $op));
}
}
protected function _outCurve($x1, $y1, $x2, $y2, $x3, $y3) {
if ($this->state == 2) {
$this->_out(sprintf('%F %F %F %F %F %F c', ($x1 * $this->k), (($this->h - $y1) * $this->k), ($x2 * $this->k), (($this->h - $y2) * $this->k), ($x3 * $this->k), (($this->h - $y3) * $this->k)));
}
}
protected function _outCurveV($x2, $y2, $x3, $y3) {
if ($this->state == 2) {
$this->_out(sprintf('%F %F %F %F v', ($x2 * $this->k), (($this->h - $y2) * $this->k), ($x3 * $this->k), (($this->h - $y3) * $this->k)));
}
}
protected function _outCurveY($x1, $y1, $x3, $y3) {
if ($this->state == 2) {
$this->_out(sprintf('%F %F %F %F y', ($x1 * $this->k), (($this->h - $y1) * $this->k), ($x3 * $this->k), (($this->h - $y3) * $this->k)));
}
}
public function Line($x1, $y1, $x2, $y2, $style=array()) {
if ($this->state != 2) {
return;
}
if (is_array($style)) {
$this->SetLineStyle($style);
}
$this->_outPoint($x1, $y1);
$this->_outLine($x2, $y2);
$this->_out('S');
}
public function Rect($x, $y, $w, $h, $style='', $border_style=array(), $fill_color=array()) {
if ($this->state != 2) {
return;
}
if (empty($style)) {
$style = 'S';
}
if (!(strpos($style, 'F') === false) AND !empty($fill_color)) {
$this->SetFillColorArray($fill_color);
}
if (!empty($border_style)) {
if (isset($border_style['all']) AND !empty($border_style['all'])) {
$this->SetLineStyle($border_style['all']);
$border_style = array();
} else {
$opnostroke = array('S' => '', 'D' => '', 's' => '', 'd' => '', 'B' => 'F', 'FD' => 'F', 'DF' => 'F', 'B*' => 'F*', 'F*D' => 'F*', 'DF*' => 'F*', 'b' => 'f', 'fd' => 'f', 'df' => 'f', 'b*' => 'f*', 'f*d' => 'f*', 'df*' => 'f*' );
if (isset($opnostroke[$style])) {
$style = $opnostroke[$style];
}
}
}
if (!empty($style)) {
$op = TCPDF_STATIC::getPathPaintOperator($style);
$this->_outRect($x, $y, $w, $h, $op);
}
if (!empty($border_style)) {
$border_style2 = array();
foreach ($border_style as $line => $value) {
$length = strlen($line);
for ($i = 0; $i < $length; ++$i) {
$border_style2[$line[$i]] = $value;
}
}
$border_style = $border_style2;
if (isset($border_style['L']) AND $border_style['L']) {
$this->Line($x, $y, $x, $y + $h, $border_style['L']);
}
if (isset($border_style['T']) AND $border_style['T']) {
$this->Line($x, $y, $x + $w, $y, $border_style['T']);
}
if (isset($border_style['R']) AND $border_style['R']) {
$this->Line($x + $w, $y, $x + $w, $y + $h, $border_style['R']);
}
if (isset($border_style['B']) AND $border_style['B']) {
$this->Line($x, $y + $h, $x + $w, $y + $h, $border_style['B']);
}
}
}
public function Curve($x0, $y0, $x1, $y1, $x2, $y2, $x3, $y3, $style='', $line_style=array(), $fill_color=array()) {
if ($this->state != 2) {
return;
}
if (!(false === strpos($style, 'F')) AND isset($fill_color)) {
$this->SetFillColorArray($fill_color);
}
$op = TCPDF_STATIC::getPathPaintOperator($style);
if ($line_style) {
$this->SetLineStyle($line_style);
}
$this->_outPoint($x0, $y0);
$this->_outCurve($x1, $y1, $x2, $y2, $x3, $y3);
$this->_out($op);
}
public function Polycurve($x0, $y0, $segments, $style='', $line_style=array(), $fill_color=array()) {
if ($this->state != 2) {
return;
}
if (!(false === strpos($style, 'F')) AND isset($fill_color)) {
$this->SetFillColorArray($fill_color);
}
$op = TCPDF_STATIC::getPathPaintOperator($style);
if ($op == 'f') {
$line_style = array();
}
if ($line_style) {
$this->SetLineStyle($line_style);
}
$this->_outPoint($x0, $y0);
foreach ($segments as $segment) {
list($x1, $y1, $x2, $y2, $x3, $y3) = $segment;
$this->_outCurve($x1, $y1, $x2, $y2, $x3, $y3);
}
$this->_out($op);
}
public function Ellipse($x0, $y0, $rx, $ry='', $angle=0, $astart=0, $afinish=360, $style='', $line_style=array(), $fill_color=array(), $nc=2) {
if ($this->state != 2) {
return;
}
if (TCPDF_STATIC::empty_string($ry) OR ($ry == 0)) {
$ry = $rx;
}
if (!(false === strpos($style, 'F')) AND isset($fill_color)) {
$this->SetFillColorArray($fill_color);
}
$op = TCPDF_STATIC::getPathPaintOperator($style);
if ($op == 'f') {
$line_style = array();
}
if ($line_style) {
$this->SetLineStyle($line_style);
}
$this->_outellipticalarc($x0, $y0, $rx, $ry, $angle, $astart, $afinish, false, $nc, true, true, false);
$this->_out($op);
}
protected function _outellipticalarc($xc, $yc, $rx, $ry, $xang=0, $angs=0, $angf=360, $pie=false, $nc=2, $startpoint=true, $ccw=true, $svg=false) {
if (($rx <= 0) OR ($ry < 0)) {
return;
}
$k = $this->k;
if ($nc < 2) {
$nc = 2;
}
$xmin = 2147483647;
$ymin = 2147483647;
$xmax = 0;
$ymax = 0;
if ($pie) {
$this->_outPoint($xc, $yc);
}
$xang = deg2rad((float) $xang);
$angs = deg2rad((float) $angs);
$angf = deg2rad((float) $angf);
if ($svg) {
$as = $angs;
$af = $angf;
} else {
$as = atan2((sin($angs) / $ry), (cos($angs) / $rx));
$af = atan2((sin($angf) / $ry), (cos($angf) / $rx));
}
if ($as < 0) {
$as += (2 * M_PI);
}
if ($af < 0) {
$af += (2 * M_PI);
}
if ($ccw AND ($as > $af)) {
$as -= (2 * M_PI);
} elseif (!$ccw AND ($as < $af)) {
$af -= (2 * M_PI);
}
$total_angle = ($af - $as);
if ($nc < 2) {
$nc = 2;
}
$nc *= (2 * abs($total_angle) / M_PI);
$nc = round($nc) + 1;
$arcang = ($total_angle / $nc);
$x0 = $xc;
$y0 = ($this->h - $yc);
$ang = $as;
$alpha = sin($arcang) * ((sqrt(4 + (3 * pow(tan(($arcang) / 2), 2))) - 1) / 3);
$cos_xang = cos($xang);
$sin_xang = sin($xang);
$cos_ang = cos($ang);
$sin_ang = sin($ang);
$px1 = $x0 + ($rx * $cos_xang * $cos_ang) - ($ry * $sin_xang * $sin_ang);
$py1 = $y0 + ($rx * $sin_xang * $cos_ang) + ($ry * $cos_xang * $sin_ang);
$qx1 = ($alpha * ((-$rx * $cos_xang * $sin_ang) - ($ry * $sin_xang * $cos_ang)));
$qy1 = ($alpha * ((-$rx * $sin_xang * $sin_ang) + ($ry * $cos_xang * $cos_ang)));
if ($pie) {
$this->_outLine($px1, $this->h - $py1);
} elseif ($startpoint) {
$this->_outPoint($px1, $this->h - $py1);
}
for ($i = 1; $i <= $nc; ++$i) {
$ang = $as + ($i * $arcang);
if ($i == $nc) {
$ang = $af;
}
$cos_ang = cos($ang);
$sin_ang = sin($ang);
$px2 = $x0 + ($rx * $cos_xang * $cos_ang) - ($ry * $sin_xang * $sin_ang);
$py2 = $y0 + ($rx * $sin_xang * $cos_ang) + ($ry * $cos_xang * $sin_ang);
$qx2 = ($alpha * ((-$rx * $cos_xang * $sin_ang) - ($ry * $sin_xang * $cos_ang)));
$qy2 = ($alpha * ((-$rx * $sin_xang * $sin_ang) + ($ry * $cos_xang * $cos_ang)));
$cx1 = ($px1 + $qx1);
$cy1 = ($this->h - ($py1 + $qy1));
$cx2 = ($px2 - $qx2);
$cy2 = ($this->h - ($py2 - $qy2));
$cx3 = $px2;
$cy3 = ($this->h - $py2);
$this->_outCurve($cx1, $cy1, $cx2, $cy2, $cx3, $cy3);
$xmin = min($xmin, $cx1, $cx2, $cx3);
$ymin = min($ymin, $cy1, $cy2, $cy3);
$xmax = max($xmax, $cx1, $cx2, $cx3);
$ymax = max($ymax, $cy1, $cy2, $cy3);
$px1 = $px2;
$py1 = $py2;
$qx1 = $qx2;
$qy1 = $qy2;
}
if ($pie) {
$this->_outLine($xc, $yc);
$xmin = min($xmin, $xc);
$ymin = min($ymin, $yc);
$xmax = max($xmax, $xc);
$ymax = max($ymax, $yc);
}
return array($xmin, $ymin, $xmax, $ymax);
}
public function Circle($x0, $y0, $r, $angstr=0, $angend=360, $style='', $line_style=array(), $fill_color=array(), $nc=2) {
$this->Ellipse($x0, $y0, $r, $r, 0, $angstr, $angend, $style, $line_style, $fill_color, $nc);
}
public function PolyLine($p, $style='', $line_style=array(), $fill_color=array()) {
$this->Polygon($p, $style, $line_style, $fill_color, false);
}
public function Polygon($p, $style='', $line_style=array(), $fill_color=array(), $closed=true) {
if ($this->state != 2) {
return;
}
$nc = count($p);
$np = $nc / 2;
if ($closed) {
for ($i = 0; $i < 4; ++$i) {
$p[$nc + $i] = $p[$i];
}
if (isset($line_style[0])) {
$line_style[$np] = $line_style[0];
}
$nc += 4;
}
if (!(false === strpos($style, 'F')) AND isset($fill_color)) {
$this->SetFillColorArray($fill_color);
}
$op = TCPDF_STATIC::getPathPaintOperator($style);
if ($op == 'f') {
$line_style = array();
}
$draw = true;
if ($line_style) {
if (isset($line_style['all'])) {
$this->SetLineStyle($line_style['all']);
} else {
$draw = false;
if ($op == 'B') {
$op = 'f';
$this->_outPoint($p[0], $p[1]);
for ($i = 2; $i < $nc; $i = $i + 2) {
$this->_outLine($p[$i], $p[$i + 1]);
}
$this->_out($op);
}
$this->_outPoint($p[0], $p[1]);
for ($i = 2; $i < $nc; $i = $i + 2) {
$line_num = ($i / 2) - 1;
if (isset($line_style[$line_num])) {
if ($line_style[$line_num] != 0) {
if (is_array($line_style[$line_num])) {
$this->_out('S');
$this->SetLineStyle($line_style[$line_num]);
$this->_outPoint($p[$i - 2], $p[$i - 1]);
$this->_outLine($p[$i], $p[$i + 1]);
$this->_out('S');
$this->_outPoint($p[$i], $p[$i + 1]);
} else {
$this->_outLine($p[$i], $p[$i + 1]);
}
}
} else {
$this->_outLine($p[$i], $p[$i + 1]);
}
}
$this->_out($op);
}
}
if ($draw) {
$this->_outPoint($p[0], $p[1]);
for ($i = 2; $i < $nc; $i = $i + 2) {
$this->_outLine($p[$i], $p[$i + 1]);
}
$this->_out($op);
}
}
public function RegularPolygon($x0, $y0, $r, $ns, $angle=0, $draw_circle=false, $style='', $line_style=array(), $fill_color=array(), $circle_style='', $circle_outLine_style=array(), $circle_fill_color=array()) {
if (3 > $ns) {
$ns = 3;
}
if ($draw_circle) {
$this->Circle($x0, $y0, $r, 0, 360, $circle_style, $circle_outLine_style, $circle_fill_color);
}
$p = array();
for ($i = 0; $i < $ns; ++$i) {
$a = $angle + ($i * 360 / $ns);
$a_rad = deg2rad((float) $a);
$p[] = $x0 + ($r * sin($a_rad));
$p[] = $y0 + ($r * cos($a_rad));
}
$this->Polygon($p, $style, $line_style, $fill_color);
}
public function StarPolygon($x0, $y0, $r, $nv, $ng, $angle=0, $draw_circle=false, $style='', $line_style=array(), $fill_color=array(), $circle_style='', $circle_outLine_style=array(), $circle_fill_color=array()) {
if ($nv < 2) {
$nv = 2;
}
if ($draw_circle) {
$this->Circle($x0, $y0, $r, 0, 360, $circle_style, $circle_outLine_style, $circle_fill_color);
}
$p2 = array();
$visited = array();
for ($i = 0; $i < $nv; ++$i) {
$a = $angle + ($i * 360 / $nv);
$a_rad = deg2rad((float) $a);
$p2[] = $x0 + ($r * sin($a_rad));
$p2[] = $y0 + ($r * cos($a_rad));
$visited[] = false;
}
$p = array();
$i = 0;
do {
$p[] = $p2[$i * 2];
$p[] = $p2[($i * 2) + 1];
$visited[$i] = true;
$i += $ng;
$i %= $nv;
} while (!$visited[$i]);
$this->Polygon($p, $style, $line_style, $fill_color);
}
public function RoundedRect($x, $y, $w, $h, $r, $round_corner='1111', $style='', $border_style=array(), $fill_color=array()) {
$this->RoundedRectXY($x, $y, $w, $h, $r, $r, $round_corner, $style, $border_style, $fill_color);
}
public function RoundedRectXY($x, $y, $w, $h, $rx, $ry, $round_corner='1111', $style='', $border_style=array(), $fill_color=array()) {
if ($this->state != 2) {
return;
}
if (($round_corner == '0000') OR (($rx == $ry) AND ($rx == 0))) {
$this->Rect($x, $y, $w, $h, $style, $border_style, $fill_color);
return;
}
if (!(false === strpos($style, 'F')) AND isset($fill_color)) {
$this->SetFillColorArray($fill_color);
}
$op = TCPDF_STATIC::getPathPaintOperator($style);
if ($op == 'f') {
$border_style = array();
}
if ($border_style) {
$this->SetLineStyle($border_style);
}
$MyArc = 4 / 3 * (sqrt(2) - 1);
$this->_outPoint($x + $rx, $y);
$xc = $x + $w - $rx;
$yc = $y + $ry;
$this->_outLine($xc, $y);
if ($round_corner[0]) {
$this->_outCurve($xc + ($rx * $MyArc), $yc - $ry, $xc + $rx, $yc - ($ry * $MyArc), $xc + $rx, $yc);
} else {
$this->_outLine($x + $w, $y);
}
$xc = $x + $w - $rx;
$yc = $y + $h - $ry;
$this->_outLine($x + $w, $yc);
if ($round_corner[1]) {
$this->_outCurve($xc + $rx, $yc + ($ry * $MyArc), $xc + ($rx * $MyArc), $yc + $ry, $xc, $yc + $ry);
} else {
$this->_outLine($x + $w, $y + $h);
}
$xc = $x + $rx;
$yc = $y + $h - $ry;
$this->_outLine($xc, $y + $h);
if ($round_corner[2]) {
$this->_outCurve($xc - ($rx * $MyArc), $yc + $ry, $xc - $rx, $yc + ($ry * $MyArc), $xc - $rx, $yc);
} else {
$this->_outLine($x, $y + $h);
}
$xc = $x + $rx;
$yc = $y + $ry;
$this->_outLine($x, $yc);
if ($round_corner[3]) {
$this->_outCurve($xc - $rx, $yc - ($ry * $MyArc), $xc - ($rx * $MyArc), $yc - $ry, $xc, $yc - $ry);
} else {
$this->_outLine($x, $y);
$this->_outLine($x + $rx, $y);
}
$this->_out($op);
}
public function Arrow($x0, $y0, $x1, $y1, $head_style=0, $arm_size=5, $arm_angle=15) {
$dir_angle = atan2(($y0 - $y1), ($x0 - $x1));
if ($dir_angle < 0) {
$dir_angle += (2 * M_PI);
}
$arm_angle = deg2rad($arm_angle);
$sx1 = $x1;
$sy1 = $y1;
if ($head_style > 0) {
$sx1 = $x1 + (($arm_size - $this->LineWidth) * cos($dir_angle));
$sy1 = $y1 + (($arm_size - $this->LineWidth) * sin($dir_angle));
}
$this->Line($x0, $y0, $sx1, $sy1);
$x2L = $x1 + ($arm_size * cos($dir_angle + $arm_angle));
$y2L = $y1 + ($arm_size * sin($dir_angle + $arm_angle));
$x2R = $x1 + ($arm_size * cos($dir_angle - $arm_angle));
$y2R = $y1 + ($arm_size * sin($dir_angle - $arm_angle));
$mode = 'D';
$style = array();
switch ($head_style) {
case 0: {
$mode = 'D';
$style = array(1, 1, 0);
break;
}
case 1: {
$mode = 'D';
break;
}
case 2: {
$mode = 'DF';
break;
}
case 3: {
$mode = 'F';
break;
}
}
$this->Polygon(array($x2L, $y2L, $x1, $y1, $x2R, $y2R), $mode, $style, array());
}
public function setDestination($name, $y=-1, $page='', $x=-1) {
$name = TCPDF_STATIC::encodeNameObject($name);
if (TCPDF_STATIC::empty_string($name)) {
return false;
}
if ($y == -1) {
$y = $this->GetY();
} elseif ($y < 0) {
$y = 0;
} elseif ($y > $this->h) {
$y = $this->h;
}
if ($x == -1) {
$x = $this->GetX();
} elseif ($x < 0) {
$x = 0;
} elseif ($x > $this->w) {
$x = $this->w;
}
$fixed = false;
if (!empty($page) AND ($page[0] == '*')) {
$page = intval(substr($page, 1));
$fixed = true;
}
if (empty($page)) {
$page = $this->PageNo();
if (empty($page)) {
return;
}
}
$this->dests[$name] = array('x' => $x, 'y' => $y, 'p' => $page, 'f' => $fixed);
return $name;
}
public function getDestination() {
return $this->dests;
}
protected function _putdests() {
if (empty($this->dests)) {
return;
}
$this->n_dests = $this->_newobj();
$out = ' <<';
foreach($this->dests as $name => $o) {
$out .= ' /'.$name.' '.sprintf('[%u 0 R /XYZ %F %F null]', $this->page_obj_id[($o['p'])], ($o['x'] * $this->k), ($this->pagedim[$o['p']]['h'] - ($o['y'] * $this->k)));
}
$out .= ' >>';
$out .= "\n".'endobj';
$this->_out($out);
}
public function setBookmark($txt, $level=0, $y=-1, $page='', $style='', $color=array(0,0,0), $x=-1, $link='') {
$this->Bookmark($txt, $level, $y, $page, $style, $color, $x, $link);
}
public function Bookmark($txt, $level=0, $y=-1, $page='', $style='', $color=array(0,0,0), $x=-1, $link='') {
if ($level < 0) {
$level = 0;
}
if (isset($this->outlines[0])) {
$lastoutline = end($this->outlines);
$maxlevel = $lastoutline['l'] + 1;
} else {
$maxlevel = 0;
}
if ($level > $maxlevel) {
$level = $maxlevel;
}
if ($y == -1) {
$y = $this->GetY();
} elseif ($y < 0) {
$y = 0;
} elseif ($y > $this->h) {
$y = $this->h;
}
if ($x == -1) {
$x = $this->GetX();
} elseif ($x < 0) {
$x = 0;
} elseif ($x > $this->w) {
$x = $this->w;
}
$fixed = false;
if (!empty($page) AND ($page[0] == '*')) {
$page = intval(substr($page, 1));
$fixed = true;
}
if (empty($page)) {
$page = $this->PageNo();
if (empty($page)) {
return;
}
}
$this->outlines[] = array('t' => $txt, 'l' => $level, 'x' => $x, 'y' => $y, 'p' => $page, 'f' => $fixed, 's' => strtoupper($style), 'c' => $color, 'u' => $link);
}
protected function sortBookmarks() {
$outline_p = array();
$outline_y = array();
foreach ($this->outlines as $key => $row) {
$outline_p[$key] = $row['p'];
$outline_k[$key] = $key;
}
array_multisort($outline_p, SORT_NUMERIC, SORT_ASC, $outline_k, SORT_NUMERIC, SORT_ASC, $this->outlines);
}
protected function _putbookmarks() {
$nb = count($this->outlines);
if ($nb == 0) {
return;
}
$this->sortBookmarks();
$lru = array();
$level = 0;
foreach ($this->outlines as $i => $o) {
if ($o['l'] > 0) {
$parent = $lru[($o['l'] - 1)];
$this->outlines[$i]['parent'] = $parent;
$this->outlines[$parent]['last'] = $i;
if ($o['l'] > $level) {
$this->outlines[$parent]['first'] = $i;
}
} else {
$this->outlines[$i]['parent'] = $nb;
}
if (($o['l'] <= $level) AND ($i > 0)) {
$prev = $lru[$o['l']];
$this->outlines[$prev]['next'] = $i;
$this->outlines[$i]['prev'] = $prev;
}
$lru[$o['l']] = $i;
$level = $o['l'];
}
$n = $this->n + 1;
$nltags = '/<br[\s]?\/>|<\/(blockquote|dd|dl|div|dt|h1|h2|h3|h4|h5|h6|hr|li|ol|p|pre|ul|tcpdf|table|tr|td)>/si';
foreach ($this->outlines as $i => $o) {
$oid = $this->_newobj();
$title = preg_replace($nltags, "\n", $o['t']);
$title = preg_replace("/[\r]+/si", '', $title);
$title = preg_replace("/[\n]+/si", "\n", $title);
$title = strip_tags($title);
$title = $this->stringTrim($title);
$out = '<</Title '.$this->_textstring($title, $oid);
$out .= ' /Parent '.($n + $o['parent']).' 0 R';
if (isset($o['prev'])) {
$out .= ' /Prev '.($n + $o['prev']).' 0 R';
}
if (isset($o['next'])) {
$out .= ' /Next '.($n + $o['next']).' 0 R';
}
if (isset($o['first'])) {
$out .= ' /First '.($n + $o['first']).' 0 R';
}
if (isset($o['last'])) {
$out .= ' /Last '.($n + $o['last']).' 0 R';
}
if (isset($o['u']) AND !empty($o['u'])) {
if (is_string($o['u'])) {
if ($o['u'][0] == '#') {
$out .= ' /Dest /'.TCPDF_STATIC::encodeNameObject(substr($o['u'], 1));
} elseif ($o['u'][0] == '%') {
$filename = basename(substr($o['u'], 1));
$out .= ' /A <</S /GoToE /D [0 /Fit] /NewWindow true /T << /R /C /P '.($o['p'] - 1).' /A '.$this->embeddedfiles[$filename]['a'].' >> >>';
} elseif ($o['u'][0] == '*') {
$filename = basename(substr($o['u'], 1));
$jsa = 'var D=event.target.doc;var MyData=D.dataObjects;for (var i in MyData) if (MyData[i].path=="'.$filename.'") D.exportDataObject( { cName : MyData[i].name, nLaunch : 2});';
$out .= ' /A <</S /JavaScript /JS '.$this->_textstring($jsa, $oid).'>>';
} else {
$out .= ' /A <</S /URI /URI '.$this->_datastring($this->unhtmlentities($o['u']), $oid).'>>';
}
} elseif (isset($this->links[$o['u']])) {
$l = $this->links[$o['u']];
if (isset($this->page_obj_id[($l['p'])])) {
$out .= sprintf(' /Dest [%u 0 R /XYZ 0 %F null]', $this->page_obj_id[($l['p'])], ($this->pagedim[$l['p']]['h'] - ($l['y'] * $this->k)));
}
}
} elseif (isset($this->page_obj_id[($o['p'])])) {
$out .= ' '.sprintf('/Dest [%u 0 R /XYZ %F %F null]', $this->page_obj_id[($o['p'])], ($o['x'] * $this->k), ($this->pagedim[$o['p']]['h'] - ($o['y'] * $this->k)));
}
$style = 0;
if (!empty($o['s'])) {
if (strpos($o['s'], 'B') !== false) {
$style |= 2;
}
if (strpos($o['s'], 'I') !== false) {
$style |= 1;
}
}
$out .= sprintf(' /F %d', $style);
if (isset($o['c']) AND is_array($o['c']) AND (count($o['c']) == 3)) {
$color = array_values($o['c']);
$out .= sprintf(' /C [%F %F %F]', ($color[0] / 255), ($color[1] / 255), ($color[2] / 255));
} else {
$out .= ' /C [0.0 0.0 0.0]';
}
$out .= ' /Count 0';
$out .= ' >>';
$out .= "\n".'endobj';
$this->_out($out);
}
$this->OutlineRoot = $this->_newobj();
$this->_out('<< /Type /Outlines /First '.$n.' 0 R /Last '.($n + $lru[0]).' 0 R >>'."\n".'endobj');
}
public function IncludeJS($script) {
$this->javascript .= $script;
}
public function addJavascriptObject($script, $onload=false) {
if ($this->pdfa_mode) {
return false;
}
++$this->n;
$this->js_objects[$this->n] = array('n' => $this->n, 'js' => $script, 'onload' => $onload);
return $this->n;
}
protected function _putjavascript() {
if ($this->pdfa_mode OR (empty($this->javascript) AND empty($this->js_objects))) {
return;
}
if (strpos($this->javascript, 'this.addField') > 0) {
if (!$this->ur['enabled']) {
}
$jsa = sprintf("ftcpdfdocsaved=this.addField('%s','%s',%d,[%F,%F,%F,%F]);", 'tcpdfdocsaved', 'text', 0, 0, 1, 0, 1);
$jsb = "getField('tcpdfdocsaved').value='saved';";
$this->javascript = $jsa."\n".$this->javascript."\n".$jsb;
}
$this->n_js = '<< /Names [';
if (!empty($this->javascript)) {
$this->n_js .= ' (EmbeddedJS) '.($this->n + 1).' 0 R';
}
if (!empty($this->js_objects)) {
foreach ($this->js_objects as $key => $val) {
if ($val['onload']) {
$this->n_js .= ' (JS'.$key.') '.$key.' 0 R';
}
}
}
$this->n_js .= ' ] >>';
if (!empty($this->javascript)) {
$obj_id = $this->_newobj();
$out = '<< /S /JavaScript';
$out .= ' /JS '.$this->_textstring($this->javascript, $obj_id);
$out .= ' >>';
$out .= "\n".'endobj';
$this->_out($out);
}
if (!empty($this->js_objects)) {
foreach ($this->js_objects as $key => $val) {
$out = $this->_getobj($key)."\n".' << /S /JavaScript /JS '.$this->_textstring($val['js'], $key).' >>'."\n".'endobj';
$this->_out($out);
}
}
}
protected function _addfield($type, $name, $x, $y, $w, $h, $prop) {
if ($this->rtl) {
$x = $x - $w;
}
$this->javascript .= "if (getField('tcpdfdocsaved').value != 'saved') {";
$k = $this->k;
$this->javascript .= sprintf("f".$name."=this.addField('%s','%s',%u,[%F,%F,%F,%F]);", $name, $type, $this->PageNo()-1, $x*$k, ($this->h-$y)*$k+1, ($x+$w)*$k, ($this->h-$y-$h)*$k+1)."\n";
$this->javascript .= 'f'.$name.'.textSize='.$this->FontSizePt.";\n";
while (list($key, $val) = each($prop)) {
if (strcmp(substr($key, -5), 'Color') == 0) {
$val = TCPDF_COLORS::_JScolor($val);
} else {
$val = "'".$val."'";
}
$this->javascript .= 'f'.$name.'.'.$key.'='.$val.";\n";
}
if ($this->rtl) {
$this->x -= $w;
} else {
$this->x += $w;
}
$this->javascript .= '}';
}
public function setFormDefaultProp($prop=array()) {
$this->default_form_prop = $prop;
}
public function getFormDefaultProp() {
return $this->default_form_prop;
}
public function TextField($name, $w, $h, $prop=array(), $opt=array(), $x='', $y='', $js=false) {
if ($x === '') {
$x = $this->x;
}
if ($y === '') {
$y = $this->y;
}
list($x, $y) = $this->checkPageRegions($h, $x, $y);
if ($js) {
$this->_addfield('text', $name, $x, $y, $w, $h, $prop);
return;
}
$prop = array_merge($this->getFormDefaultProp(), $prop);
$popt = TCPDF_STATIC::getAnnotOptFromJSProp($prop, $this->spot_colors, $this->rtl);
$this->annotation_fonts[$this->CurrentFont['fontkey']] = $this->CurrentFont['i'];
$fontstyle = sprintf('/F%d %F Tf %s', $this->CurrentFont['i'], $this->FontSizePt, $this->TextColor);
$popt['da'] = $fontstyle;
$popt['ap'] = array();
$popt['ap']['n'] = '/Tx BMC q '.$fontstyle.' ';
$text = '';
if (isset($prop['value']) AND !empty($prop['value'])) {
$text = $prop['value'];
} elseif (isset($opt['v']) AND !empty($opt['v'])) {
$text = $opt['v'];
}
$tmpid = $this->startTemplate($w, $h, false);
$align = '';
if (isset($popt['q'])) {
switch ($popt['q']) {
case 0: {
$align = 'L';
break;
}
case 1: {
$align = 'C';
break;
}
case 2: {
$align = 'R';
break;
}
default: {
$align = '';
break;
}
}
}
$this->MultiCell($w, $h, $text, 0, $align, false, 0, 0, 0, true, 0, false, true, 0, 'T', false);
$this->endTemplate();
--$this->n;
$popt['ap']['n'] .= $this->xobjects[$tmpid]['outdata'];
unset($this->xobjects[$tmpid]);
$popt['ap']['n'] .= 'Q EMC';
$opt = array_merge($popt, $opt);
unset($opt['bs']);
$opt['Subtype'] = 'Widget';
$opt['ft'] = 'Tx';
$opt['t'] = $name;
unset($opt['mk']['ca']);
unset($opt['mk']['rc']);
unset($opt['mk']['ac']);
unset($opt['mk']['i']);
unset($opt['mk']['ri']);
unset($opt['mk']['ix']);
unset($opt['mk']['if']);
unset($opt['mk']['tp']);
$this->Annotation($x, $y, $w, $h, $name, $opt, 0);
if ($this->rtl) {
$this->x -= $w;
} else {
$this->x += $w;
}
}
public function RadioButton($name, $w, $prop=array(), $opt=array(), $onvalue='On', $checked=false, $x='', $y='', $js=false) {
if ($x === '') {
$x = $this->x;
}
if ($y === '') {
$y = $this->y;
}
list($x, $y) = $this->checkPageRegions($w, $x, $y);
if ($js) {
$this->_addfield('radiobutton', $name, $x, $y, $w, $w, $prop);
return;
}
if (TCPDF_STATIC::empty_string($onvalue)) {
$onvalue = 'On';
}
if ($checked) {
$defval = $onvalue;
} else {
$defval = 'Off';
}
$font = 'zapfdingbats';
if ($this->pdfa_mode) {
$font = 'pdfa'.$font;
}
$this->AddFont($font);
$tmpfont = $this->getFontBuffer($font);
if (!isset($this->radiobutton_groups[$this->page])) {
$this->radiobutton_groups[$this->page] = array();
}
if (!isset($this->radiobutton_groups[$this->page][$name])) {
$this->radiobutton_groups[$this->page][$name] = array();
++$this->n;
$this->radiobutton_groups[$this->page][$name]['n'] = $this->n;
$this->radio_groups[] = $this->n;
}
$kid = ($this->n + 1);
$this->radiobutton_groups[$this->page][$name][] = array('kid' => $kid, 'def' => $defval);
$prop = array_merge($this->getFormDefaultProp(), $prop);
$prop['NoToggleToOff'] = 'true';
$prop['Radio'] = 'true';
$prop['borderStyle'] = 'inset';
$popt = TCPDF_STATIC::getAnnotOptFromJSProp($prop, $this->spot_colors, $this->rtl);
$this->annotation_fonts[$tmpfont['fontkey']] = $tmpfont['i'];
$fontstyle = sprintf('/F%d %F Tf %s', $tmpfont['i'], $this->FontSizePt, $this->TextColor);
$popt['da'] = $fontstyle;
$popt['ap'] = array();
$popt['ap']['n'] = array();
$fx = ((($w - $this->getAbsFontMeasure($tmpfont['cw'][108])) / 2) * $this->k);
$fy = (($w - ((($tmpfont['desc']['Ascent'] - $tmpfont['desc']['Descent']) * $this->FontSizePt / 1000) / $this->k)) * $this->k);
$popt['ap']['n'][$onvalue] = sprintf('q %s BT /F%d %F Tf %F %F Td ('.chr(108).') Tj ET Q', $this->TextColor, $tmpfont['i'], $this->FontSizePt, $fx, $fy);
$popt['ap']['n']['Off'] = sprintf('q %s BT /F%d %F Tf %F %F Td ('.chr(109).') Tj ET Q', $this->TextColor, $tmpfont['i'], $this->FontSizePt, $fx, $fy);
if (!isset($popt['mk'])) {
$popt['mk'] = array();
}
$popt['mk']['ca'] = '(l)';
$opt = array_merge($popt, $opt);
$opt['Subtype'] = 'Widget';
$opt['ft'] = 'Btn';
if ($checked) {
$opt['v'] = array('/'.$onvalue);
$opt['as'] = $onvalue;
} else {
$opt['as'] = 'Off';
}
if (!isset($this->radiobutton_groups[$this->page][$name]['#readonly#'])) {
$this->radiobutton_groups[$this->page][$name]['#readonly#'] = false;
}
$this->radiobutton_groups[$this->page][$name]['#readonly#'] |= ($opt['f'] & 64);
$this->Annotation($x, $y, $w, $w, $name, $opt, 0);
if ($this->rtl) {
$this->x -= $w;
} else {
$this->x += $w;
}
}
public function ListBox($name, $w, $h, $values, $prop=array(), $opt=array(), $x='', $y='', $js=false) {
if ($x === '') {
$x = $this->x;
}
if ($y === '') {
$y = $this->y;
}
list($x, $y) = $this->checkPageRegions($h, $x, $y);
if ($js) {
$this->_addfield('listbox', $name, $x, $y, $w, $h, $prop);
$s = '';
foreach ($values as $value) {
if (is_array($value)) {
$s .= ',[\''.addslashes($value[1]).'\',\''.addslashes($value[0]).'\']';
} else {
$s .= ',[\''.addslashes($value).'\',\''.addslashes($value).'\']';
}
}
$this->javascript .= 'f'.$name.'.setItems('.substr($s, 1).');'."\n";
return;
}
$prop = array_merge($this->getFormDefaultProp(), $prop);
$popt = TCPDF_STATIC::getAnnotOptFromJSProp($prop, $this->spot_colors, $this->rtl);
$this->annotation_fonts[$this->CurrentFont['fontkey']] = $this->CurrentFont['i'];
$fontstyle = sprintf('/F%d %F Tf %s', $this->CurrentFont['i'], $this->FontSizePt, $this->TextColor);
$popt['da'] = $fontstyle;
$popt['ap'] = array();
$popt['ap']['n'] = '/Tx BMC q '.$fontstyle.' ';
$text = '';
foreach($values as $item) {
if (is_array($item)) {
$text .= $item[1]."\n";
} else {
$text .= $item."\n";
}
}
$tmpid = $this->startTemplate($w, $h, false);
$this->MultiCell($w, $h, $text, 0, '', false, 0, 0, 0, true, 0, false, true, 0, 'T', false);
$this->endTemplate();
--$this->n;
$popt['ap']['n'] .= $this->xobjects[$tmpid]['outdata'];
unset($this->xobjects[$tmpid]);
$popt['ap']['n'] .= 'Q EMC';
$opt = array_merge($popt, $opt);
$opt['Subtype'] = 'Widget';
$opt['ft'] = 'Ch';
$opt['t'] = $name;
$opt['opt'] = $values;
unset($opt['mk']['ca']);
unset($opt['mk']['rc']);
unset($opt['mk']['ac']);
unset($opt['mk']['i']);
unset($opt['mk']['ri']);
unset($opt['mk']['ix']);
unset($opt['mk']['if']);
unset($opt['mk']['tp']);
$this->Annotation($x, $y, $w, $h, $name, $opt, 0);
if ($this->rtl) {
$this->x -= $w;
} else {
$this->x += $w;
}
}
public function ComboBox($name, $w, $h, $values, $prop=array(), $opt=array(), $x='', $y='', $js=false) {
if ($x === '') {
$x = $this->x;
}
if ($y === '') {
$y = $this->y;
}
list($x, $y) = $this->checkPageRegions($h, $x, $y);
if ($js) {
$this->_addfield('combobox', $name, $x, $y, $w, $h, $prop);
$s = '';
foreach ($values as $value) {
if (is_array($value)) {
$s .= ',[\''.addslashes($value[1]).'\',\''.addslashes($value[0]).'\']';
} else {
$s .= ',[\''.addslashes($value).'\',\''.addslashes($value).'\']';
}
}
$this->javascript .= 'f'.$name.'.setItems('.substr($s, 1).');'."\n";
return;
}
$prop = array_merge($this->getFormDefaultProp(), $prop);
$prop['Combo'] = true;
$popt = TCPDF_STATIC::getAnnotOptFromJSProp($prop, $this->spot_colors, $this->rtl);
$this->annotation_fonts[$this->CurrentFont['fontkey']] = $this->CurrentFont['i'];
$fontstyle = sprintf('/F%d %F Tf %s', $this->CurrentFont['i'], $this->FontSizePt, $this->TextColor);
$popt['da'] = $fontstyle;
$popt['ap'] = array();
$popt['ap']['n'] = '/Tx BMC q '.$fontstyle.' ';
$text = '';
foreach($values as $item) {
if (is_array($item)) {
$text .= $item[1]."\n";
} else {
$text .= $item."\n";
}
}
$tmpid = $this->startTemplate($w, $h, false);
$this->MultiCell($w, $h, $text, 0, '', false, 0, 0, 0, true, 0, false, true, 0, 'T', false);
$this->endTemplate();
--$this->n;
$popt['ap']['n'] .= $this->xobjects[$tmpid]['outdata'];
unset($this->xobjects[$tmpid]);
$popt['ap']['n'] .= 'Q EMC';
$opt = array_merge($popt, $opt);
$opt['Subtype'] = 'Widget';
$opt['ft'] = 'Ch';
$opt['t'] = $name;
$opt['opt'] = $values;
unset($opt['mk']['ca']);
unset($opt['mk']['rc']);
unset($opt['mk']['ac']);
unset($opt['mk']['i']);
unset($opt['mk']['ri']);
unset($opt['mk']['ix']);
unset($opt['mk']['if']);
unset($opt['mk']['tp']);
$this->Annotation($x, $y, $w, $h, $name, $opt, 0);
if ($this->rtl) {
$this->x -= $w;
} else {
$this->x += $w;
}
}
public function CheckBox($name, $w, $checked=false, $prop=array(), $opt=array(), $onvalue='Yes', $x='', $y='', $js=false) {
if ($x === '') {
$x = $this->x;
}
if ($y === '') {
$y = $this->y;
}
list($x, $y) = $this->checkPageRegions($w, $x, $y);
if ($js) {
$this->_addfield('checkbox', $name, $x, $y, $w, $w, $prop);
return;
}
if (!isset($prop['value'])) {
$prop['value'] = array('Yes');
}
$prop = array_merge($this->getFormDefaultProp(), $prop);
$prop['borderStyle'] = 'inset';
$popt = TCPDF_STATIC::getAnnotOptFromJSProp($prop, $this->spot_colors, $this->rtl);
$font = 'zapfdingbats';
if ($this->pdfa_mode) {
$font = 'pdfa'.$font;
}
$this->AddFont($font);
$tmpfont = $this->getFontBuffer($font);
$this->annotation_fonts[$tmpfont['fontkey']] = $tmpfont['i'];
$fontstyle = sprintf('/F%d %F Tf %s', $tmpfont['i'], $this->FontSizePt, $this->TextColor);
$popt['da'] = $fontstyle;
$popt['ap'] = array();
$popt['ap']['n'] = array();
$fx = ((($w - $this->getAbsFontMeasure($tmpfont['cw'][110])) / 2) * $this->k);
$fy = (($w - ((($tmpfont['desc']['Ascent'] - $tmpfont['desc']['Descent']) * $this->FontSizePt / 1000) / $this->k)) * $this->k);
$popt['ap']['n']['Yes'] = sprintf('q %s BT /F%d %F Tf %F %F Td ('.chr(110).') Tj ET Q', $this->TextColor, $tmpfont['i'], $this->FontSizePt, $fx, $fy);
$popt['ap']['n']['Off'] = sprintf('q %s BT /F%d %F Tf %F %F Td ('.chr(111).') Tj ET Q', $this->TextColor, $tmpfont['i'], $this->FontSizePt, $fx, $fy);
$opt = array_merge($popt, $opt);
$opt['Subtype'] = 'Widget';
$opt['ft'] = 'Btn';
$opt['t'] = $name;
if (TCPDF_STATIC::empty_string($onvalue)) {
$onvalue = 'Yes';
}
$opt['opt'] = array($onvalue);
if ($checked) {
$opt['v'] = array('/Yes');
$opt['as'] = 'Yes';
} else {
$opt['v'] = array('/Off');
$opt['as'] = 'Off';
}
$this->Annotation($x, $y, $w, $w, $name, $opt, 0);
if ($this->rtl) {
$this->x -= $w;
} else {
$this->x += $w;
}
}
public function Button($name, $w, $h, $caption, $action, $prop=array(), $opt=array(), $x='', $y='', $js=false) {
if ($x === '') {
$x = $this->x;
}
if ($y === '') {
$y = $this->y;
}
list($x, $y) = $this->checkPageRegions($h, $x, $y);
if ($js) {
$this->_addfield('button', $name, $this->x, $this->y, $w, $h, $prop);
$this->javascript .= 'f'.$name.".buttonSetCaption('".addslashes($caption)."');\n";
$this->javascript .= 'f'.$name.".setAction('MouseUp','".addslashes($action)."');\n";
$this->javascript .= 'f'.$name.".highlight='push';\n";
$this->javascript .= 'f'.$name.".print=false;\n";
return;
}
$prop = array_merge($this->getFormDefaultProp(), $prop);
$prop['Pushbutton'] = 'true';
$prop['highlight'] = 'push';
$prop['display'] = 'display.noPrint';
$popt = TCPDF_STATIC::getAnnotOptFromJSProp($prop, $this->spot_colors, $this->rtl);
$this->annotation_fonts[$this->CurrentFont['fontkey']] = $this->CurrentFont['i'];
$fontstyle = sprintf('/F%d %F Tf %s', $this->CurrentFont['i'], $this->FontSizePt, $this->TextColor);
$popt['da'] = $fontstyle;
$popt['ap'] = array();
$popt['ap']['n'] = '/Tx BMC q '.$fontstyle.' ';
$tmpid = $this->startTemplate($w, $h, false);
$bw = (2 / $this->k);
$border = array(
'L' => array('width' => $bw, 'cap' => 'square', 'join' => 'miter', 'dash' => 0, 'color' => array(231)),
'R' => array('width' => $bw, 'cap' => 'square', 'join' => 'miter', 'dash' => 0, 'color' => array(51)),
'T' => array('width' => $bw, 'cap' => 'square', 'join' => 'miter', 'dash' => 0, 'color' => array(231)),
'B' => array('width' => $bw, 'cap' => 'square', 'join' => 'miter', 'dash' => 0, 'color' => array(51)));
$this->SetFillColor(204);
$this->Cell($w, $h, $caption, $border, 0, 'C', true, '', 1, false, 'T', 'M');
$this->endTemplate();
--$this->n;
$popt['ap']['n'] .= $this->xobjects[$tmpid]['outdata'];
unset($this->xobjects[$tmpid]);
$popt['ap']['n'] .= 'Q EMC';
if (!isset($popt['mk'])) {
$popt['mk'] = array();
}
$ann_obj_id = ($this->n + 1);
if (!empty($action) AND !is_array($action)) {
$ann_obj_id = ($this->n + 2);
}
$popt['mk']['ca'] = $this->_textstring($caption, $ann_obj_id);
$popt['mk']['rc'] = $this->_textstring($caption, $ann_obj_id);
$popt['mk']['ac'] = $this->_textstring($caption, $ann_obj_id);
$opt = array_merge($popt, $opt);
$opt['Subtype'] = 'Widget';
$opt['ft'] = 'Btn';
$opt['t'] = $caption;
$opt['v'] = $name;
if (!empty($action)) {
if (is_array($action)) {
$opt['aa'] = '/D <<';
$bmode = array('SubmitForm', 'ResetForm', 'ImportData');
foreach ($action AS $key => $val) {
if (($key == 'S') AND in_array($val, $bmode)) {
$opt['aa'] .= ' /S /'.$val;
} elseif (($key == 'F') AND (!empty($val))) {
$opt['aa'] .= ' /F '.$this->_datastring($val, $ann_obj_id);
} elseif (($key == 'Fields') AND is_array($val) AND !empty($val)) {
$opt['aa'] .= ' /Fields [';
foreach ($val AS $field) {
$opt['aa'] .= ' '.$this->_textstring($field, $ann_obj_id);
}
$opt['aa'] .= ']';
} elseif (($key == 'Flags')) {
$ff = 0;
if (is_array($val)) {
foreach ($val AS $flag) {
switch ($flag) {
case 'Include/Exclude': {
$ff += 1 << 0;
break;
}
case 'IncludeNoValueFields': {
$ff += 1 << 1;
break;
}
case 'ExportFormat': {
$ff += 1 << 2;
break;
}
case 'GetMethod': {
$ff += 1 << 3;
break;
}
case 'SubmitCoordinates': {
$ff += 1 << 4;
break;
}
case 'XFDF': {
$ff += 1 << 5;
break;
}
case 'IncludeAppendSaves': {
$ff += 1 << 6;
break;
}
case 'IncludeAnnotations': {
$ff += 1 << 7;
break;
}
case 'SubmitPDF': {
$ff += 1 << 8;
break;
}
case 'CanonicalFormat': {
$ff += 1 << 9;
break;
}
case 'ExclNonUserAnnots': {
$ff += 1 << 10;
break;
}
case 'ExclFKey': {
$ff += 1 << 11;
break;
}
case 'EmbedForm': {
$ff += 1 << 13;
break;
}
}
}
} else {
$ff = intval($val);
}
$opt['aa'] .= ' /Flags '.$ff;
}
}
$opt['aa'] .= ' >>';
} else {
$js_obj_id = $this->addJavascriptObject($action);
$opt['aa'] = '/D '.$js_obj_id.' 0 R';
}
}
$this->Annotation($x, $y, $w, $h, $name, $opt, 0);
if ($this->rtl) {
$this->x -= $w;
} else {
$this->x += $w;
}
}
protected function _putsignature() {
if ((!$this->sign) OR (!isset($this->signature_data['cert_type']))) {
return;
}
$sigobjid = ($this->sig_obj_id + 1);
$out = $this->_getobj($sigobjid)."\n";
$out .= '<< /Type /Sig';
$out .= ' /Filter /Adobe.PPKLite';
$out .= ' /SubFilter /adbe.pkcs7.detached';
$out .= ' '.TCPDF_STATIC::$byterange_string;
$out .= ' /Contents<'.str_repeat('0', $this->signature_max_length).'>';
if (empty($this->signature_data['approval']) OR ($this->signature_data['approval'] != 'A')) {
$out .= ' /Reference [';
$out .= ' << /Type /SigRef';
if ($this->signature_data['cert_type'] > 0) {
$out .= ' /TransformMethod /DocMDP';
$out .= ' /TransformParams <<';
$out .= ' /Type /TransformParams';
$out .= ' /P '.$this->signature_data['cert_type'];
$out .= ' /V /1.2';
} else {
$out .= ' /TransformMethod /UR3';
$out .= ' /TransformParams <<';
$out .= ' /Type /TransformParams';
$out .= ' /V /2.2';
if (!TCPDF_STATIC::empty_string($this->ur['document'])) {
$out .= ' /Document['.$this->ur['document'].']';
}
if (!TCPDF_STATIC::empty_string($this->ur['form'])) {
$out .= ' /Form['.$this->ur['form'].']';
}
if (!TCPDF_STATIC::empty_string($this->ur['signature'])) {
$out .= ' /Signature['.$this->ur['signature'].']';
}
if (!TCPDF_STATIC::empty_string($this->ur['annots'])) {
$out .= ' /Annots['.$this->ur['annots'].']';
}
if (!TCPDF_STATIC::empty_string($this->ur['ef'])) {
$out .= ' /EF['.$this->ur['ef'].']';
}
if (!TCPDF_STATIC::empty_string($this->ur['formex'])) {
$out .= ' /FormEX['.$this->ur['formex'].']';
}
}
$out .= ' >>';
$out .= ' >>';
$out .= ' ]';
}
if (isset($this->signature_data['info']['Name']) AND !TCPDF_STATIC::empty_string($this->signature_data['info']['Name'])) {
$out .= ' /Name '.$this->_textstring($this->signature_data['info']['Name'], $sigobjid);
}
if (isset($this->signature_data['info']['Location']) AND !TCPDF_STATIC::empty_string($this->signature_data['info']['Location'])) {
$out .= ' /Location '.$this->_textstring($this->signature_data['info']['Location'], $sigobjid);
}
if (isset($this->signature_data['info']['Reason']) AND !TCPDF_STATIC::empty_string($this->signature_data['info']['Reason'])) {
$out .= ' /Reason '.$this->_textstring($this->signature_data['info']['Reason'], $sigobjid);
}
if (isset($this->signature_data['info']['ContactInfo']) AND !TCPDF_STATIC::empty_string($this->signature_data['info']['ContactInfo'])) {
$out .= ' /ContactInfo '.$this->_textstring($this->signature_data['info']['ContactInfo'], $sigobjid);
}
$out .= ' /M '.$this->_datestring($sigobjid, $this->doc_modification_timestamp);
$out .= ' >>';
$out .= "\n".'endobj';
$this->_out($out);
}
public function setUserRights(
$enable=true,
$document='/FullSave',
$annots='/Create/Delete/Modify/Copy/Import/Export',
$form='/Add/Delete/FillIn/Import/Export/SubmitStandalone/SpawnTemplate',
$signature='/Modify',
$ef='/Create/Delete/Modify/Import',
$formex='') {
$this->ur['enabled'] = $enable;
$this->ur['document'] = $document;
$this->ur['annots'] = $annots;
$this->ur['form'] = $form;
$this->ur['signature'] = $signature;
$this->ur['ef'] = $ef;
$this->ur['formex'] = $formex;
if (!$this->sign) {
$this->setSignature('', '', '', '', 0, array());
}
}
public function setSignature($signing_cert='', $private_key='', $private_key_password='', $extracerts='', $cert_type=2, $info=array(), $approval='') {
$this->sign = true;
++$this->n;
$this->sig_obj_id = $this->n;
++$this->n;
$this->signature_data = array();
if (strlen($signing_cert) == 0) {
$this->Error('Please provide a certificate file and password!');
}
if (strlen($private_key) == 0) {
$private_key = $signing_cert;
}
$this->signature_data['signcert'] = $signing_cert;
$this->signature_data['privkey'] = $private_key;
$this->signature_data['password'] = $private_key_password;
$this->signature_data['extracerts'] = $extracerts;
$this->signature_data['cert_type'] = $cert_type;
$this->signature_data['info'] = $info;
$this->signature_data['approval'] = $approval;
}
public function setSignatureAppearance($x=0, $y=0, $w=0, $h=0, $page=-1, $name='') {
$this->signature_appearance = $this->getSignatureAppearanceArray($x, $y, $w, $h, $page, $name);
}
public function addEmptySignatureAppearance($x=0, $y=0, $w=0, $h=0, $page=-1, $name='') {
++$this->n;
$this->empty_signature_appearance[] = array('objid' => $this->n) + $this->getSignatureAppearanceArray($x, $y, $w, $h, $page, $name);
}
protected function getSignatureAppearanceArray($x=0, $y=0, $w=0, $h=0, $page=-1, $name='') {
$sigapp = array();
if (($page < 1) OR ($page > $this->numpages)) {
$sigapp['page'] = $this->page;
} else {
$sigapp['page'] = intval($page);
}
if (empty($name)) {
$sigapp['name'] = 'Signature';
} else {
$sigapp['name'] = $name;
}
$a = $x * $this->k;
$b = $this->pagedim[($sigapp['page'])]['h'] - (($y + $h) * $this->k);
$c = $w * $this->k;
$d = $h * $this->k;
$sigapp['rect'] = sprintf('%F %F %F %F', $a, $b, ($a + $c), ($b + $d));
return $sigapp;
}
public function setTimeStamp($tsa_host='', $tsa_username='', $tsa_password='', $tsa_cert='') {
$this->tsa_data = array();
if (!function_exists('curl_init')) {
$this->Error('Please enable cURL PHP extension!');
}
if (strlen($tsa_host) == 0) {
$this->Error('Please specify the host of Time Stamping Authority (TSA)!');
}
$this->tsa_data['tsa_host'] = $tsa_host;
if (is_file($tsa_username)) {
$this->tsa_data['tsa_auth'] = $tsa_username;
} else {
$this->tsa_data['tsa_username'] = $tsa_username;
}
$this->tsa_data['tsa_password'] = $tsa_password;
$this->tsa_data['tsa_cert'] = $tsa_cert;
$this->tsa_timestamp = true;
}
protected function applyTSA($signature) {
if (!$this->tsa_timestamp) {
return $signature;
}
return $signature;
}
public function startPageGroup($page='') {
if (empty($page)) {
$page = $this->page + 1;
}
$this->newpagegroup[$page] = sizeof($this->newpagegroup) + 1;
}
public function setStartingPageNumber($num=1) {
$this->starting_page_number = max(0, intval($num));
}
public function getAliasRightShift() {
$ref = '{'.TCPDF_STATIC::$alias_right_shift.'}{'.TCPDF_STATIC::$alias_tot_pages.'}{'.TCPDF_STATIC::$alias_num_page.'}';
$rep = str_repeat(' ', $this->GetNumChars($ref));
$wrep = $this->GetStringWidth($rep);
if ($wrep > 0) {
$wdiff = max(1, ($this->GetStringWidth($ref) / $wrep));
} else {
$wdiff = 1;
}
$sdiff = sprintf('%F', $wdiff);
$alias = TCPDF_STATIC::$alias_right_shift.$sdiff.'}';
if ($this->isUnicodeFont()) {
$alias = '{'.$alias;
}
return $alias;
}
public function getAliasNbPages() {
if ($this->isUnicodeFont()) {
return '{'.TCPDF_STATIC::$alias_tot_pages.'}';
}
return TCPDF_STATIC::$alias_tot_pages;
}
public function getAliasNumPage() {
if ($this->isUnicodeFont()) {
return '{'.TCPDF_STATIC::$alias_num_page.'}';
}
return TCPDF_STATIC::$alias_num_page;
}
public function getPageGroupAlias() {
if ($this->isUnicodeFont()) {
return '{'.TCPDF_STATIC::$alias_group_tot_pages.'}';
}
return TCPDF_STATIC::$alias_group_tot_pages;
}
public function getPageNumGroupAlias() {
if ($this->isUnicodeFont()) {
return '{'.TCPDF_STATIC::$alias_group_num_page.'}';
}
return TCPDF_STATIC::$alias_group_num_page;
}
public function getGroupPageNo() {
return $this->pagegroups[$this->currpagegroup];
}
public function getGroupPageNoFormatted() {
return TCPDF_STATIC::formatPageNumber($this->getGroupPageNo());
}
public function PageNoFormatted() {
return TCPDF_STATIC::formatPageNumber($this->PageNo());
}
protected function _putocg() {
if (empty($this->pdflayers)) {
return;
}
foreach ($this->pdflayers as $key => $layer) {
$this->pdflayers[$key]['objid'] = $this->_newobj();
$out = '<< /Type /OCG';
$out .= ' /Name '.$this->_textstring($layer['name'], $this->pdflayers[$key]['objid']);
$out .= ' /Usage <<';
if (isset($layer['print']) AND ($layer['print'] !== NULL)) {
$out .= ' /Print <</PrintState /'.($layer['print']?'ON':'OFF').'>>';
}
$out .= ' /View <</ViewState /'.($layer['view']?'ON':'OFF').'>>';
$out .= ' >> >>';
$out .= "\n".'endobj';
$this->_out($out);
}
}
public function startLayer($name='', $print=true, $view=true, $lock=true) {
if ($this->state != 2) {
return;
}
$layer = sprintf('LYR%03d', (count($this->pdflayers) + 1));
if (empty($name)) {
$name = $layer;
} else {
$name = preg_replace('/[^a-zA-Z0-9_\-]/', '', $name);
}
$this->pdflayers[] = array('layer' => $layer, 'name' => $name, 'print' => $print, 'view' => $view, 'lock' => $lock);
$this->openMarkedContent = true;
$this->_out('/OC /'.$layer.' BDC');
}
public function endLayer() {
if ($this->state != 2) {
return;
}
if ($this->openMarkedContent) {
$this->_out('EMC');
$this->openMarkedContent = false;
}
}
public function setVisibility($v) {
if ($this->state != 2) {
return;
}
$this->endLayer();
switch($v) {
case 'print': {
$this->startLayer('Print', true, false);
break;
}
case 'view':
case 'screen': {
$this->startLayer('View', false, true);
break;
}
case 'all': {
$this->_out('');
break;
}
default: {
$this->Error('Incorrect visibility: '.$v);
break;
}
}
}
protected function addExtGState($parms) {
if ($this->pdfa_mode) {
return;
}
foreach ($this->extgstates as $i => $ext) {
if ($ext['parms'] == $parms) {
if ($this->inxobj) {
$this->xobjects[$this->xobjid]['extgstates'][$i] = $ext;
}
return $i;
}
}
$n = (count($this->extgstates) + 1);
$this->extgstates[$n] = array('parms' => $parms);
if ($this->inxobj) {
$this->xobjects[$this->xobjid]['extgstates'][$n] = $this->extgstates[$n];
}
return $n;
}
protected function setExtGState($gs) {
if ($this->pdfa_mode OR ($this->state != 2)) {
return;
}
$this->_out(sprintf('/GS%d gs', $gs));
}
protected function _putextgstates() {
foreach ($this->extgstates as $i => $ext) {
$this->extgstates[$i]['n'] = $this->_newobj();
$out = '<< /Type /ExtGState';
foreach ($ext['parms'] as $k => $v) {
if (is_float($v)) {
$v = sprintf('%F', $v);
} elseif ($v === true) {
$v = 'true';
} elseif ($v === false) {
$v = 'false';
}
$out .= ' /'.$k.' '.$v;
}
$out .= ' >>';
$out .= "\n".'endobj';
$this->_out($out);
}
}
public function setOverprint($stroking=true, $nonstroking='', $mode=0) {
if ($this->state != 2) {
return;
}
$stroking = $stroking ? true : false;
if (TCPDF_STATIC::empty_string($nonstroking)) {
$nonstroking = $stroking;
} else {
$nonstroking = $nonstroking ? true : false;
}
if (($mode != 0) AND ($mode != 1)) {
$mode = 0;
}
$this->overprint = array('OP' => $stroking, 'op' => $nonstroking, 'OPM' => $mode);
$gs = $this->addExtGState($this->overprint);
$this->setExtGState($gs);
}
public function getOverprint() {
return $this->overprint;
}
public function setAlpha($stroking=1, $bm='Normal', $nonstroking='', $ais=false) {
if ($this->pdfa_mode) {
return;
}
$stroking = floatval($stroking);
if (TCPDF_STATIC::empty_string($nonstroking)) {
$nonstroking = $stroking;
} else {
$nonstroking = floatval($nonstroking);
}
if ($bm[0] == '/') {
$bm = substr($bm, 1);
}
if (!in_array($bm, array('Normal', 'Multiply', 'Screen', 'Overlay', 'Darken', 'Lighten', 'ColorDodge', 'ColorBurn', 'HardLight', 'SoftLight', 'Difference', 'Exclusion', 'Hue', 'Saturation', 'Color', 'Luminosity'))) {
$bm = 'Normal';
}
$ais = $ais ? true : false;
$this->alpha = array('CA' => $stroking, 'ca' => $nonstroking, 'BM' => '/'.$bm, 'AIS' => $ais);
$gs = $this->addExtGState($this->alpha);
$this->setExtGState($gs);
}
public function getAlpha() {
return $this->alpha;
}
public function setJPEGQuality($quality) {
if (($quality < 1) OR ($quality > 100)) {
$quality = 75;
}
$this->jpeg_quality = intval($quality);
}
public function setDefaultTableColumns($cols=4) {
$this->default_table_columns = intval($cols);
}
public function setCellHeightRatio($h) {
$this->cell_height_ratio = $h;
}
public function getCellHeightRatio() {
return $this->cell_height_ratio;
}
public function setPDFVersion($version='1.7') {
if ($this->pdfa_mode) {
$this->PDFVersion = '1.4';
} else {
$this->PDFVersion = $version;
}
}
public function setViewerPreferences($preferences) {
$this->viewer_preferences = $preferences;
}
public function colorRegistrationBar($x, $y, $w, $h, $transition=true, $vertical=false, $colors='A,R,G,B,C,M,Y,K') {
if (strpos($colors, 'ALLSPOT') !== false) {
$spot_colors = '';
foreach ($this->spot_colors as $spot_color_name => $v) {
$spot_colors .= ','.$spot_color_name;
}
if (!empty($spot_colors)) {
$spot_colors = substr($spot_colors, 1);
$colors = str_replace('ALLSPOT', $spot_colors, $colors);
} else {
$colors = str_replace('ALLSPOT', 'NONE', $colors);
}
}
$bars = explode(',', $colors);
$numbars = count($bars);
if ($numbars <= 0) {
return;
}
if ($vertical) {
$coords = array(0, 0, 0, 1);
$wb = $w / $numbars;
$hb = $h;
$xd = $wb;
$yd = 0;
} else {
$coords = array(1, 0, 0, 0);
$wb = $w;
$hb = $h / $numbars;
$xd = 0;
$yd = $hb;
}
$xb = $x;
$yb = $y;
foreach ($bars as $col) {
switch ($col) {
case 'A': {
$col_a = array(255);
$col_b = array(0);
break;
}
case 'W': {
$col_a = array(0);
$col_b = array(255);
break;
}
case 'R': {
$col_a = array(255,255,255);
$col_b = array(255,0,0);
break;
}
case 'G': {
$col_a = array(255,255,255);
$col_b = array(0,255,0);
break;
}
case 'B': {
$col_a = array(255,255,255);
$col_b = array(0,0,255);
break;
}
case 'C': {
$col_a = array(0,0,0,0);
$col_b = array(100,0,0,0);
break;
}
case 'M': {
$col_a = array(0,0,0,0);
$col_b = array(0,100,0,0);
break;
}
case 'Y': {
$col_a = array(0,0,0,0);
$col_b = array(0,0,100,0);
break;
}
case 'K': {
$col_a = array(0,0,0,0);
$col_b = array(0,0,0,100);
break;
}
case 'RGB': {
$col_a = array(255,255,255);
$col_b = array(0,0,0);
break;
}
case 'CMYK': {
$col_a = array(0,0,0,0);
$col_b = array(100,100,100,100);
break;
}
case 'ALL': {
$col_a = array(0,0,0,0,'None');
$col_b = array(100,100,100,100,'All');
break;
}
case 'NONE': {
$col_a = array(0,0,0,0,'None');
$col_b = array(0,0,0,0,'None');
break;
}
default: {
$col_a = array(0,0,0,0,'None');
$col_b = TCPDF_COLORS::getSpotColor($col, $this->spot_colors);
if ($col_b === false) {
$col_b = array(100,100,100,100,'All');
}
break;
}
}
if ($col != 'NONE') {
if ($transition) {
$this->LinearGradient($xb, $yb, $wb, $hb, $col_a, $col_b, $coords);
} else {
$this->SetFillColorArray($col_b);
$this->Rect($xb, $yb, $wb, $hb, 'F', array());
}
$xb += $xd;
$yb += $yd;
}
}
}
public function cropMark($x, $y, $w, $h, $type='T,R,B,L', $color=array(100,100,100,100,'All')) {
$this->SetLineStyle(array('width' => (0.5 / $this->k), 'cap' => 'butt', 'join' => 'miter', 'dash' => 0, 'color' => $color));
$type = strtoupper($type);
$type = preg_replace('/[^A-Z\-\,]*/', '', $type);
$type = str_replace('-', ',', $type);
$type = str_replace('TL', 'T,L', $type);
$type = str_replace('TR', 'T,R', $type);
$type = str_replace('BL', 'F,L', $type);
$type = str_replace('BR', 'F,R', $type);
$type = str_replace('A', 'T,L', $type);
$type = str_replace('B', 'T,R', $type);
$type = str_replace('T,RO', 'BO', $type);
$type = str_replace('C', 'F,L', $type);
$type = str_replace('D', 'F,R', $type);
$crops = explode(',', strtoupper($type));
$crops = array_unique($crops);
$dw = ($w / 4);
$dh = ($h / 4);
foreach ($crops as $crop) {
switch ($crop) {
case 'T':
case 'TOP': {
$x1 = $x;
$y1 = ($y - $h);
$x2 = $x;
$y2 = ($y - $dh);
break;
}
case 'F':
case 'BOTTOM': {
$x1 = $x;
$y1 = ($y + $dh);
$x2 = $x;
$y2 = ($y + $h);
break;
}
case 'L':
case 'LEFT': {
$x1 = ($x - $w);
$y1 = $y;
$x2 = ($x - $dw);
$y2 = $y;
break;
}
case 'R':
case 'RIGHT': {
$x1 = ($x + $dw);
$y1 = $y;
$x2 = ($x + $w);
$y2 = $y;
break;
}
}
$this->Line($x1, $y1, $x2, $y2);
}
}
public function registrationMark($x, $y, $r, $double=false, $cola=array(100,100,100,100,'All'), $colb=array(0,0,0,0,'None')) {
$line_style = array('width' => max((0.5 / $this->k),($r / 30)), 'cap' => 'butt', 'join' => 'miter', 'dash' => 0, 'color' => $cola);
$this->SetFillColorArray($cola);
$this->PieSector($x, $y, $r, 90, 180, 'F');
$this->PieSector($x, $y, $r, 270, 360, 'F');
$this->Circle($x, $y, $r, 0, 360, 'C', $line_style, array(), 8);
if ($double) {
$ri = $r * 0.5;
$this->SetFillColorArray($colb);
$this->PieSector($x, $y, $ri, 90, 180, 'F');
$this->PieSector($x, $y, $ri, 270, 360, 'F');
$this->SetFillColorArray($cola);
$this->PieSector($x, $y, $ri, 0, 90, 'F');
$this->PieSector($x, $y, $ri, 180, 270, 'F');
$this->Circle($x, $y, $ri, 0, 360, 'C', $line_style, array(), 8);
}
}
public function registrationMarkCMYK($x, $y, $r) {
$lw = max((0.5 / $this->k),($r / 8));
$ri = ($r * 0.6);
$re = ($r * 1.3);
$this->SetFillColorArray(array(100,0,0,0));
$this->PieSector($x, $y, $ri, 270, 360, 'F');
$this->SetFillColorArray(array(0,100,0,0));
$this->PieSector($x, $y, $ri, 0, 90, 'F');
$this->SetFillColorArray(array(0,0,100,0));
$this->PieSector($x, $y, $ri, 90, 180, 'F');
$this->SetFillColorArray(array(0,0,0,100));
$this->PieSector($x, $y, $ri, 180, 270, 'F');
$line_style = array('width' => $lw, 'cap' => 'butt', 'join' => 'miter', 'dash' => 0, 'color' => array(100,100,100,100,'All'));
$this->SetFillColorArray(array(100,100,100,100,'All'));
$this->Circle($x, $y, $r, 0, 360, 'C', $line_style, array(), 8);
$this->Line($x, ($y - $re), $x, ($y - $ri));
$this->Line($x, ($y + $ri), $x, ($y + $re));
$this->Line(($x - $re), $y, ($x - $ri), $y);
$this->Line(($x + $ri), $y, ($x + $re), $y);
}
public function LinearGradient($x, $y, $w, $h, $col1=array(), $col2=array(), $coords=array(0,0,1,0)) {
$this->Clip($x, $y, $w, $h);
$this->Gradient(2, $coords, array(array('color' => $col1, 'offset' => 0, 'exponent' => 1), array('color' => $col2, 'offset' => 1, 'exponent' => 1)), array(), false);
}
public function RadialGradient($x, $y, $w, $h, $col1=array(), $col2=array(), $coords=array(0.5,0.5,0.5,0.5,1)) {
$this->Clip($x, $y, $w, $h);
$this->Gradient(3, $coords, array(array('color' => $col1, 'offset' => 0, 'exponent' => 1), array('color' => $col2, 'offset' => 1, 'exponent' => 1)), array(), false);
}
public function CoonsPatchMesh($x, $y, $w, $h, $col1=array(), $col2=array(), $col3=array(), $col4=array(), $coords=array(0.00,0.0,0.33,0.00,0.67,0.00,1.00,0.00,1.00,0.33,1.00,0.67,1.00,1.00,0.67,1.00,0.33,1.00,0.00,1.00,0.00,0.67,0.00,0.33), $coords_min=0, $coords_max=1, $antialias=false) {
if ($this->pdfa_mode OR ($this->state != 2)) {
return;
}
$this->Clip($x, $y, $w, $h);
$n = count($this->gradients) + 1;
$this->gradients[$n] = array();
$this->gradients[$n]['type'] = 6;
$this->gradients[$n]['coords'] = array();
$this->gradients[$n]['antialias'] = $antialias;
$this->gradients[$n]['colors'] = array();
$this->gradients[$n]['transparency'] = false;
if (!isset($coords[0]['f'])) {
if (!isset($col1[1])) {
$col1[1] = $col1[2] = $col1[0];
}
if (!isset($col2[1])) {
$col2[1] = $col2[2] = $col2[0];
}
if (!isset($col3[1])) {
$col3[1] = $col3[2] = $col3[0];
}
if (!isset($col4[1])) {
$col4[1] = $col4[2] = $col4[0];
}
$patch_array[0]['f'] = 0;
$patch_array[0]['points'] = $coords;
$patch_array[0]['colors'][0]['r'] = $col1[0];
$patch_array[0]['colors'][0]['g'] = $col1[1];
$patch_array[0]['colors'][0]['b'] = $col1[2];
$patch_array[0]['colors'][1]['r'] = $col2[0];
$patch_array[0]['colors'][1]['g'] = $col2[1];
$patch_array[0]['colors'][1]['b'] = $col2[2];
$patch_array[0]['colors'][2]['r'] = $col3[0];
$patch_array[0]['colors'][2]['g'] = $col3[1];
$patch_array[0]['colors'][2]['b'] = $col3[2];
$patch_array[0]['colors'][3]['r'] = $col4[0];
$patch_array[0]['colors'][3]['g'] = $col4[1];
$patch_array[0]['colors'][3]['b'] = $col4[2];
} else {
$patch_array = $coords;
}
$bpcd = 65535;
$this->gradients[$n]['stream'] = '';
$count_patch = count($patch_array);
for ($i=0; $i < $count_patch; ++$i) {
$this->gradients[$n]['stream'] .= chr($patch_array[$i]['f']);
$count_points = count($patch_array[$i]['points']);
for ($j=0; $j < $count_points; ++$j) {
$patch_array[$i]['points'][$j] = (($patch_array[$i]['points'][$j] - $coords_min) / ($coords_max - $coords_min)) * $bpcd;
if ($patch_array[$i]['points'][$j] < 0) {
$patch_array[$i]['points'][$j] = 0;
}
if ($patch_array[$i]['points'][$j] > $bpcd) {
$patch_array[$i]['points'][$j] = $bpcd;
}
$this->gradients[$n]['stream'] .= chr(floor($patch_array[$i]['points'][$j] / 256));
$this->gradients[$n]['stream'] .= chr(floor($patch_array[$i]['points'][$j] % 256));
}
$count_cols = count($patch_array[$i]['colors']);
for ($j=0; $j < $count_cols; ++$j) {
$this->gradients[$n]['stream'] .= chr($patch_array[$i]['colors'][$j]['r']);
$this->gradients[$n]['stream'] .= chr($patch_array[$i]['colors'][$j]['g']);
$this->gradients[$n]['stream'] .= chr($patch_array[$i]['colors'][$j]['b']);
}
}
$this->_out('/Sh'.$n.' sh');
$this->_outRestoreGraphicsState();
if ($this->inxobj) {
$this->xobjects[$this->xobjid]['gradients'][$n] = $this->gradients[$n];
}
}
protected function Clip($x, $y, $w, $h) {
if ($this->state != 2) {
return;
}
if ($this->rtl) {
$x = $this->w - $x - $w;
}
$s = 'q';
$s .= sprintf(' %F %F %F %F re W n', $x*$this->k, ($this->h-$y)*$this->k, $w*$this->k, -$h*$this->k);
$s .= sprintf(' %F 0 0 %F %F %F cm', $w*$this->k, $h*$this->k, $x*$this->k, ($this->h-($y+$h))*$this->k);
$this->_out($s);
}
public function Gradient($type, $coords, $stops, $background=array(), $antialias=false) {
if ($this->pdfa_mode OR ($this->state != 2)) {
return;
}
$n = count($this->gradients) + 1;
$this->gradients[$n] = array();
$this->gradients[$n]['type'] = $type;
$this->gradients[$n]['coords'] = $coords;
$this->gradients[$n]['antialias'] = $antialias;
$this->gradients[$n]['colors'] = array();
$this->gradients[$n]['transparency'] = false;
$numcolspace = count($stops[0]['color']);
$bcolor = array_values($background);
switch($numcolspace) {
case 5:
case 4: {
$this->gradients[$n]['colspace'] = 'DeviceCMYK';
if (!empty($background)) {
$this->gradients[$n]['background'] = sprintf('%F %F %F %F', $bcolor[0]/100, $bcolor[1]/100, $bcolor[2]/100, $bcolor[3]/100);
}
break;
}
case 3: {
$this->gradients[$n]['colspace'] = 'DeviceRGB';
if (!empty($background)) {
$this->gradients[$n]['background'] = sprintf('%F %F %F', $bcolor[0]/255, $bcolor[1]/255, $bcolor[2]/255);
}
break;
}
case 1: {
$this->gradients[$n]['colspace'] = 'DeviceGray';
if (!empty($background)) {
$this->gradients[$n]['background'] = sprintf('%F', $bcolor[0]/255);
}
break;
}
}
$num_stops = count($stops);
$last_stop_id = $num_stops - 1;
foreach ($stops as $key => $stop) {
$this->gradients[$n]['colors'][$key] = array();
if (isset($stop['offset'])) {
$this->gradients[$n]['colors'][$key]['offset'] = $stop['offset'];
} else {
if ($key == 0) {
$this->gradients[$n]['colors'][$key]['offset'] = 0;
} elseif ($key == $last_stop_id) {
$this->gradients[$n]['colors'][$key]['offset'] = 1;
} else {
$offsetstep = (1 - $this->gradients[$n]['colors'][($key - 1)]['offset']) / ($num_stops - $key);
$this->gradients[$n]['colors'][$key]['offset'] = $this->gradients[$n]['colors'][($key - 1)]['offset'] + $offsetstep;
}
}
if (isset($stop['opacity'])) {
$this->gradients[$n]['colors'][$key]['opacity'] = $stop['opacity'];
if ((!$this->pdfa_mode) AND ($stop['opacity'] < 1)) {
$this->gradients[$n]['transparency'] = true;
}
} else {
$this->gradients[$n]['colors'][$key]['opacity'] = 1;
}
if (isset($stop['exponent'])) {
$this->gradients[$n]['colors'][$key]['exponent'] = $stop['exponent'];
} else {
$this->gradients[$n]['colors'][$key]['exponent'] = 1;
}
$color = array_values($stop['color']);
switch($numcolspace) {
case 5:
case 4: {
$this->gradients[$n]['colors'][$key]['color'] = sprintf('%F %F %F %F', $color[0]/100, $color[1]/100, $color[2]/100, $color[3]/100);
break;
}
case 3: {
$this->gradients[$n]['colors'][$key]['color'] = sprintf('%F %F %F', $color[0]/255, $color[1]/255, $color[2]/255);
break;
}
case 1: {
$this->gradients[$n]['colors'][$key]['color'] = sprintf('%F', $color[0]/255);
break;
}
}
}
if ($this->gradients[$n]['transparency']) {
$this->_out('/TGS'.$n.' gs');
}
$this->_out('/Sh'.$n.' sh');
$this->_outRestoreGraphicsState();
if ($this->inxobj) {
$this->xobjects[$this->xobjid]['gradients'][$n] = $this->gradients[$n];
}
}
function _putshaders() {
if ($this->pdfa_mode) {
return;
}
$idt = count($this->gradients);
foreach ($this->gradients as $id => $grad) {
if (($grad['type'] == 2) OR ($grad['type'] == 3)) {
$fc = $this->_newobj();
$out = '<<';
$out .= ' /FunctionType 3';
$out .= ' /Domain [0 1]';
$functions = '';
$bounds = '';
$encode = '';
$i = 1;
$num_cols = count($grad['colors']);
$lastcols = $num_cols - 1;
for ($i = 1; $i < $num_cols; ++$i) {
$functions .= ($fc + $i).' 0 R ';
if ($i < $lastcols) {
$bounds .= sprintf('%F ', $grad['colors'][$i]['offset']);
}
$encode .= '0 1 ';
}
$out .= ' /Functions ['.trim($functions).']';
$out .= ' /Bounds ['.trim($bounds).']';
$out .= ' /Encode ['.trim($encode).']';
$out .= ' >>';
$out .= "\n".'endobj';
$this->_out($out);
for ($i = 1; $i < $num_cols; ++$i) {
$this->_newobj();
$out = '<<';
$out .= ' /FunctionType 2';
$out .= ' /Domain [0 1]';
$out .= ' /C0 ['.$grad['colors'][($i - 1)]['color'].']';
$out .= ' /C1 ['.$grad['colors'][$i]['color'].']';
$out .= ' /N '.$grad['colors'][$i]['exponent'];
$out .= ' >>';
$out .= "\n".'endobj';
$this->_out($out);
}
if ($grad['transparency']) {
$ft = $this->_newobj();
$out = '<<';
$out .= ' /FunctionType 3';
$out .= ' /Domain [0 1]';
$functions = '';
$i = 1;
$num_cols = count($grad['colors']);
for ($i = 1; $i < $num_cols; ++$i) {
$functions .= ($ft + $i).' 0 R ';
}
$out .= ' /Functions ['.trim($functions).']';
$out .= ' /Bounds ['.trim($bounds).']';
$out .= ' /Encode ['.trim($encode).']';
$out .= ' >>';
$out .= "\n".'endobj';
$this->_out($out);
for ($i = 1; $i < $num_cols; ++$i) {
$this->_newobj();
$out = '<<';
$out .= ' /FunctionType 2';
$out .= ' /Domain [0 1]';
$out .= ' /C0 ['.$grad['colors'][($i - 1)]['opacity'].']';
$out .= ' /C1 ['.$grad['colors'][$i]['opacity'].']';
$out .= ' /N '.$grad['colors'][$i]['exponent'];
$out .= ' >>';
$out .= "\n".'endobj';
$this->_out($out);
}
}
}
$this->_newobj();
$out = '<< /ShadingType '.$grad['type'];
if (isset($grad['colspace'])) {
$out .= ' /ColorSpace /'.$grad['colspace'];
} else {
$out .= ' /ColorSpace /DeviceRGB';
}
if (isset($grad['background']) AND !empty($grad['background'])) {
$out .= ' /Background ['.$grad['background'].']';
}
if (isset($grad['antialias']) AND ($grad['antialias'] === true)) {
$out .= ' /AntiAlias true';
}
if ($grad['type'] == 2) {
$out .= ' '.sprintf('/Coords [%F %F %F %F]', $grad['coords'][0], $grad['coords'][1], $grad['coords'][2], $grad['coords'][3]);
$out .= ' /Domain [0 1]';
$out .= ' /Function '.$fc.' 0 R';
$out .= ' /Extend [true true]';
$out .= ' >>';
} elseif ($grad['type'] == 3) {
$out .= ' '.sprintf('/Coords [%F %F 0 %F %F %F]', $grad['coords'][0], $grad['coords'][1], $grad['coords'][2], $grad['coords'][3], $grad['coords'][4]);
$out .= ' /Domain [0 1]';
$out .= ' /Function '.$fc.' 0 R';
$out .= ' /Extend [true true]';
$out .= ' >>';
} elseif ($grad['type'] == 6) {
$out .= ' /BitsPerCoordinate 16';
$out .= ' /BitsPerComponent 8';
$out .= ' /Decode[0 1 0 1 0 1 0 1 0 1]';
$out .= ' /BitsPerFlag 8';
$stream = $this->_getrawstream($grad['stream']);
$out .= ' /Length '.strlen($stream);
$out .= ' >>';
$out .= ' stream'."\n".$stream."\n".'endstream';
}
$out .= "\n".'endobj';
$this->_out($out);
if ($grad['transparency']) {
$shading_transparency = preg_replace('/\/ColorSpace \/[^\s]+/si', '/ColorSpace /DeviceGray', $out);
$shading_transparency = preg_replace('/\/Function [0-9]+ /si', '/Function '.$ft.' ', $shading_transparency);
}
$this->gradients[$id]['id'] = $this->n;
$this->_newobj();
$out = '<< /Type /Pattern /PatternType 2';
$out .= ' /Shading '.$this->gradients[$id]['id'].' 0 R';
$out .= ' >>';
$out .= "\n".'endobj';
$this->_out($out);
$this->gradients[$id]['pattern'] = $this->n;
if ($grad['transparency']) {
$idgs = $id + $idt;
$this->_newobj();
$this->_out($shading_transparency);
$this->gradients[$idgs]['id'] = $this->n;
$this->_newobj();
$out = '<< /Type /Pattern /PatternType 2';
$out .= ' /Shading '.$this->gradients[$idgs]['id'].' 0 R';
$out .= ' >>';
$out .= "\n".'endobj';
$this->_out($out);
$this->gradients[$idgs]['pattern'] = $this->n;
$oid = $this->_newobj();
$this->xobjects['LX'.$oid] = array('n' => $oid);
$filter = '';
$stream = 'q /a0 gs /Pattern cs /p'.$idgs.' scn 0 0 '.$this->wPt.' '.$this->hPt.' re f Q';
if ($this->compress) {
$filter = ' /Filter /FlateDecode';
$stream = gzcompress($stream);
}
$stream = $this->_getrawstream($stream);
$out = '<< /Type /XObject /Subtype /Form /FormType 1'.$filter;
$out .= ' /Length '.strlen($stream);
$rect = sprintf('%F %F', $this->wPt, $this->hPt);
$out .= ' /BBox [0 0 '.$rect.']';
$out .= ' /Group << /Type /Group /S /Transparency /CS /DeviceGray >>';
$out .= ' /Resources <<';
$out .= ' /ExtGState << /a0 << /ca 1 /CA 1 >> >>';
$out .= ' /Pattern << /p'.$idgs.' '.$this->gradients[$idgs]['pattern'].' 0 R >>';
$out .= ' >>';
$out .= ' >> ';
$out .= ' stream'."\n".$stream."\n".'endstream';
$out .= "\n".'endobj';
$this->_out($out);
$this->_newobj();
$out = '<< /Type /Mask /S /Luminosity /G '.($this->n - 1).' 0 R >>'."\n".'endobj';
$this->_out($out);
$this->_newobj();
$out = '<< /Type /ExtGState /SMask '.($this->n - 1).' 0 R /AIS false >>'."\n".'endobj';
$this->_out($out);
$this->extgstates[] = array('n' => $this->n, 'name' => 'TGS'.$id);
}
}
}
public function PieSector($xc, $yc, $r, $a, $b, $style='FD', $cw=true, $o=90) {
$this->PieSectorXY($xc, $yc, $r, $r, $a, $b, $style, $cw, $o);
}
public function PieSectorXY($xc, $yc, $rx, $ry, $a, $b, $style='FD', $cw=false, $o=0, $nc=2) {
if ($this->state != 2) {
return;
}
if ($this->rtl) {
$xc = ($this->w - $xc);
}
$op = TCPDF_STATIC::getPathPaintOperator($style);
if ($op == 'f') {
$line_style = array();
}
if ($cw) {
$d = $b;
$b = (360 - $a + $o);
$a = (360 - $d + $o);
} else {
$b += $o;
$a += $o;
}
$this->_outellipticalarc($xc, $yc, $rx, $ry, 0, $a, $b, true, $nc);
$this->_out($op);
}
public function ImageEps($file, $x='', $y='', $w=0, $h=0, $link='', $useBoundingBox=true, $align='', $palign='', $border=0, $fitonpage=false, $fixoutvals=false) {
if ($this->state != 2) {
return;
}
if ($this->rasterize_vector_images AND ($w > 0) AND ($h > 0)) {
return $this->Image($file, $x, $y, $w, $h, 'EPS', $link, $align, true, 300, $palign, false, false, $border, false, false, $fitonpage);
}
if ($x === '') {
$x = $this->x;
}
if ($y === '') {
$y = $this->y;
}
list($x, $y) = $this->checkPageRegions($h, $x, $y);
$k = $this->k;
if ($file[0] === '@') {
$data = substr($file, 1);
} else {
$data = TCPDF_STATIC::fileGetContents($file);
}
if ($data === FALSE) {
$this->Error('EPS file not found: '.$file);
}
$regs = array();
preg_match("/%%Creator:([^\r\n]+)/", $data, $regs);
if (count($regs) > 1) {
$version_str = trim($regs[1]);
if (strpos($version_str, 'Adobe Illustrator') !== false) {
$versexp = explode(' ', $version_str);
$version = (float)array_pop($versexp);
if ($version >= 9) {
$this->Error('This version of Adobe Illustrator file is not supported: '.$file);
}
}
}
$start = strpos($data, '%!PS-Adobe');
if ($start > 0) {
$data = substr($data, $start);
}
preg_match("/%%BoundingBox:([^\r\n]+)/", $data, $regs);
if (count($regs) > 1) {
list($x1, $y1, $x2, $y2) = explode(' ', trim($regs[1]));
} else {
$this->Error('No BoundingBox found in EPS/AI file: '.$file);
}
$start = strpos($data, '%%EndSetup');
if ($start === false) {
$start = strpos($data, '%%EndProlog');
}
if ($start === false) {
$start = strpos($data, '%%BoundingBox');
}
$data = substr($data, $start);
$end = strpos($data, '%%PageTrailer');
if ($end===false) {
$end = strpos($data, 'showpage');
}
if ($end) {
$data = substr($data, 0, $end);
}
if (($w <= 0) AND ($h <= 0)) {
$w = ($x2 - $x1) / $k;
$h = ($y2 - $y1) / $k;
} elseif ($w <= 0) {
$w = ($x2-$x1) / $k * ($h / (($y2 - $y1) / $k));
} elseif ($h <= 0) {
$h = ($y2 - $y1) / $k * ($w / (($x2 - $x1) / $k));
}
list($w, $h, $x, $y) = $this->fitBlock($w, $h, $x, $y, $fitonpage);
if ($this->rasterize_vector_images) {
return $this->Image($file, $x, $y, $w, $h, 'EPS', $link, $align, true, 300, $palign, false, false, $border, false, false, $fitonpage);
}
$scale_x = $w / (($x2 - $x1) / $k);
$scale_y = $h / (($y2 - $y1) / $k);
$this->img_rb_y = $y + $h;
if ($this->rtl) {
if ($palign == 'L') {
$ximg = $this->lMargin;
} elseif ($palign == 'C') {
$ximg = ($this->w + $this->lMargin - $this->rMargin - $w) / 2;
} elseif ($palign == 'R') {
$ximg = $this->w - $this->rMargin - $w;
} else {
$ximg = $x - $w;
}
$this->img_rb_x = $ximg;
} else {
if ($palign == 'L') {
$ximg = $this->lMargin;
} elseif ($palign == 'C') {
$ximg = ($this->w + $this->lMargin - $this->rMargin - $w) / 2;
} elseif ($palign == 'R') {
$ximg = $this->w - $this->rMargin - $w;
} else {
$ximg = $x;
}
$this->img_rb_x = $ximg + $w;
}
if ($useBoundingBox) {
$dx = $ximg * $k - $x1;
$dy = $y * $k - $y1;
} else {
$dx = $ximg * $k;
$dy = $y * $k;
}
$this->_out('q'.$this->epsmarker);
$this->_out(sprintf('%F %F %F %F %F %F cm', 1, 0, 0, 1, $dx, $dy + ($this->hPt - (2 * $y * $k) - ($y2 - $y1))));
if (isset($scale_x)) {
$this->_out(sprintf('%F %F %F %F %F %F cm', $scale_x, 0, 0, $scale_y, $x1 * (1 - $scale_x), $y2 * (1 - $scale_y)));
}
$lines = preg_split('/[\r\n]+/si', $data, -1, PREG_SPLIT_NO_EMPTY);
$u=0;
$cnt = count($lines);
for ($i=0; $i < $cnt; ++$i) {
$line = $lines[$i];
if (($line == '') OR ($line[0] == '%')) {
continue;
}
$len = strlen($line);
$color_name = '';
if (strcasecmp('x', substr(trim($line), -1)) == 0) {
if (preg_match('/\([^\)]*\)/', $line, $matches) > 0) {
$color_name = $matches[0];
$line = str_replace(' '.$color_name, '', $line);
$color_name = substr($color_name, 1, -1);
}
}
$chunks = explode(' ', $line);
$cmd = trim(array_pop($chunks));
if (($cmd == 'Xa') OR ($cmd == 'XA')) {
$b = array_pop($chunks);
$g = array_pop($chunks);
$r = array_pop($chunks);
$this->_out(''.$r.' '.$g.' '.$b.' '.($cmd=='Xa'?'rg':'RG'));
continue;
}
$skip = false;
if ($fixoutvals) {
switch ($cmd) {
case 'm':
case 'l':
case 'L': {
foreach ($chunks as $key => $val) {
if ((($key % 2) == 0) AND (($val < $x1) OR ($val > $x2))) {
$skip = true;
} elseif ((($key % 2) != 0) AND (($val < $y1) OR ($val > $y2))) {
$skip = true;
}
}
}
}
}
switch ($cmd) {
case 'm':
case 'l':
case 'v':
case 'y':
case 'c':
case 'k':
case 'K':
case 'g':
case 'G':
case 's':
case 'S':
case 'J':
case 'j':
case 'w':
case 'M':
case 'd':
case 'n': {
if ($skip) {
break;
}
$this->_out($line);
break;
}
case 'x': {
if (empty($color_name)) {
list($col_c, $col_m, $col_y, $col_k) = $chunks;
$this->_out(''.$col_c.' '.$col_m.' '.$col_y.' '.$col_k.' k');
} else {
list($col_c, $col_m, $col_y, $col_k, $col_t) = $chunks;
$this->AddSpotColor($color_name, ($col_c * 100), ($col_m * 100), ($col_y * 100), ($col_k * 100));
$color_cmd = sprintf('/CS%d cs %F scn', $this->spot_colors[$color_name]['i'], (1 - $col_t));
$this->_out($color_cmd);
}
break;
}
case 'X': {
if (empty($color_name)) {
list($col_c, $col_m, $col_y, $col_k) = $chunks;
$this->_out(''.$col_c.' '.$col_m.' '.$col_y.' '.$col_k.' K');
} else {
list($col_c, $col_m, $col_y, $col_k, $col_t) = $chunks;
$this->AddSpotColor($color_name, ($col_c * 100), ($col_m * 100), ($col_y * 100), ($col_k * 100));
$color_cmd = sprintf('/CS%d CS %F SCN', $this->spot_colors[$color_name]['i'], (1 - $col_t));
$this->_out($color_cmd);
}
break;
}
case 'Y':
case 'N':
case 'V':
case 'L':
case 'C': {
if ($skip) {
break;
}
$line[($len - 1)] = strtolower($cmd);
$this->_out($line);
break;
}
case 'b':
case 'B': {
$this->_out($cmd . '*');
break;
}
case 'f':
case 'F': {
if ($u > 0) {
$isU = false;
$max = min(($i + 5), $cnt);
for ($j = ($i + 1); $j < $max; ++$j) {
$isU = ($isU OR (($lines[$j] == 'U') OR ($lines[$j] == '*U')));
}
if ($isU) {
$this->_out('f*');
}
} else {
$this->_out('f*');
}
break;
}
case '*u': {
++$u;
break;
}
case '*U': {
--$u;
break;
}
}
}
$this->_out($this->epsmarker.'Q');
if (!empty($border)) {
$bx = $this->x;
$by = $this->y;
$this->x = $ximg;
if ($this->rtl) {
$this->x += $w;
}
$this->y = $y;
$this->Cell($w, $h, '', $border, 0, '', 0, '', 0, true);
$this->x = $bx;
$this->y = $by;
}
if ($link) {
$this->Link($ximg, $y, $w, $h, $link, 0);
}
switch($align) {
case 'T':{
$this->y = $y;
$this->x = $this->img_rb_x;
break;
}
case 'M':{
$this->y = $y + round($h/2);
$this->x = $this->img_rb_x;
break;
}
case 'B':{
$this->y = $this->img_rb_y;
$this->x = $this->img_rb_x;
break;
}
case 'N':{
$this->SetY($this->img_rb_y);
break;
}
default:{
break;
}
}
$this->endlinex = $this->img_rb_x;
}
public function setBarcode($bc='') {
$this->barcode = $bc;
}
public function getBarcode() {
return $this->barcode;
}
public function write1DBarcode($code, $type, $x='', $y='', $w='', $h='', $xres='', $style='', $align='') {
if (TCPDF_STATIC::empty_string(trim($code))) {
return;
}
require_once(dirname(__FILE__).'/tcpdf_barcodes_1d.php');
$gvars = $this->getGraphicVars();
$barcodeobj = new TCPDFBarcode($code, $type);
$arrcode = $barcodeobj->getBarcodeArray();
if (($arrcode === false) OR empty($arrcode) OR ($arrcode['maxw'] <= 0)) {
$this->Error('Error in 1D barcode string');
}
if ($arrcode['maxh'] <= 0) {
$arrcode['maxh'] = 1;
}
if (!isset($style['position'])) {
$style['position'] = '';
} elseif ($style['position'] == 'S') {
$style['position'] = '';
$style['stretch'] = true;
}
if (!isset($style['fitwidth'])) {
if (!isset($style['stretch'])) {
$style['fitwidth'] = true;
} else {
$style['fitwidth'] = false;
}
}
if ($style['fitwidth']) {
$style['stretch'] = false;
}
if (!isset($style['stretch'])) {
if (($w === '') OR ($w <= 0)) {
$style['stretch'] = false;
} else {
$style['stretch'] = true;
}
}
if (!isset($style['fgcolor'])) {
$style['fgcolor'] = array(0,0,0);
}
if (!isset($style['bgcolor'])) {
$style['bgcolor'] = false;
}
if (!isset($style['border'])) {
$style['border'] = false;
}
$fontsize = 0;
if (!isset($style['text'])) {
$style['text'] = false;
}
if ($style['text'] AND isset($style['font'])) {
if (isset($style['fontsize'])) {
$fontsize = $style['fontsize'];
}
$this->SetFont($style['font'], '', $fontsize);
}
if (!isset($style['stretchtext'])) {
$style['stretchtext'] = 4;
}
if ($x === '') {
$x = $this->x;
}
if ($y === '') {
$y = $this->y;
}
list($x, $y) = $this->checkPageRegions($h, $x, $y);
if (($w === '') OR ($w <= 0)) {
if ($this->rtl) {
$w = $x - $this->lMargin;
} else {
$w = $this->w - $this->rMargin - $x;
}
}
if (!isset($style['padding'])) {
$padding = 0;
} elseif ($style['padding'] === 'auto') {
$padding = 10 * ($w / ($arrcode['maxw'] + 20));
} else {
$padding = floatval($style['padding']);
}
if (!isset($style['hpadding'])) {
$hpadding = $padding;
} elseif ($style['hpadding'] === 'auto') {
$hpadding = 10 * ($w / ($arrcode['maxw'] + 20));
} else {
$hpadding = floatval($style['hpadding']);
}
if (!isset($style['vpadding'])) {
$vpadding = $padding;
} elseif ($style['vpadding'] === 'auto') {
$vpadding = ($hpadding / 2);
} else {
$vpadding = floatval($style['vpadding']);
}
$max_xres = ($w - (2 * $hpadding)) / $arrcode['maxw'];
if ($style['stretch']) {
$xres = $max_xres;
} else {
if (TCPDF_STATIC::empty_string($xres)) {
$xres = (0.141 * $this->k);
}
if ($xres > $max_xres) {
$xres = $max_xres;
}
if ((isset($style['padding']) AND ($style['padding'] === 'auto'))
OR (isset($style['hpadding']) AND ($style['hpadding'] === 'auto'))) {
$hpadding = 10 * $xres;
if (isset($style['vpadding']) AND ($style['vpadding'] === 'auto')) {
$vpadding = ($hpadding / 2);
}
}
}
if ($style['fitwidth']) {
$wold = $w;
$w = (($arrcode['maxw'] * $xres) + (2 * $hpadding));
if (isset($style['cellfitalign'])) {
switch ($style['cellfitalign']) {
case 'L': {
if ($this->rtl) {
$x -= ($wold - $w);
}
break;
}
case 'R': {
if (!$this->rtl) {
$x += ($wold - $w);
}
break;
}
case 'C': {
if ($this->rtl) {
$x -= (($wold - $w) / 2);
} else {
$x += (($wold - $w) / 2);
}
break;
}
default : {
break;
}
}
}
}
$text_height = $this->getCellHeight($fontsize / $this->k);
if (($h === '') OR ($h <= 0)) {
$h = (($arrcode['maxw'] * $xres) / 3) + (2 * $vpadding) + $text_height;
}
$barh = $h - $text_height - (2 * $vpadding);
if ($barh <=0) {
if ($text_height > $h) {
$fontsize = (($h * $this->k) / (4 * $this->cell_height_ratio));
$text_height = $this->getCellHeight($fontsize / $this->k);
$this->SetFont($style['font'], '', $fontsize);
}
if ($vpadding > 0) {
$vpadding = (($h - $text_height) / 4);
}
$barh = $h - $text_height - (2 * $vpadding);
}
list($w, $h, $x, $y) = $this->fitBlock($w, $h, $x, $y, false);
$this->img_rb_y = $y + $h;
if ($this->rtl) {
if ($style['position'] == 'L') {
$xpos = $this->lMargin;
} elseif ($style['position'] == 'C') {
$xpos = ($this->w + $this->lMargin - $this->rMargin - $w) / 2;
} elseif ($style['position'] == 'R') {
$xpos = $this->w - $this->rMargin - $w;
} else {
$xpos = $x - $w;
}
$this->img_rb_x = $xpos;
} else {
if ($style['position'] == 'L') {
$xpos = $this->lMargin;
} elseif ($style['position'] == 'C') {
$xpos = ($this->w + $this->lMargin - $this->rMargin - $w) / 2;
} elseif ($style['position'] == 'R') {
$xpos = $this->w - $this->rMargin - $w;
} else {
$xpos = $x;
}
$this->img_rb_x = $xpos + $w;
}
$xpos_rect = $xpos;
if (!isset($style['align'])) {
$style['align'] = 'C';
}
switch ($style['align']) {
case 'L': {
$xpos = $xpos_rect + $hpadding;
break;
}
case 'R': {
$xpos = $xpos_rect + ($w - ($arrcode['maxw'] * $xres)) - $hpadding;
break;
}
case 'C':
default : {
$xpos = $xpos_rect + (($w - ($arrcode['maxw'] * $xres)) / 2);
break;
}
}
$xpos_text = $xpos;
$tempRTL = $this->rtl;
$this->rtl = false;
if ($style['bgcolor']) {
$this->Rect($xpos_rect, $y, $w, $h, $style['border'] ? 'DF' : 'F', '', $style['bgcolor']);
} elseif ($style['border']) {
$this->Rect($xpos_rect, $y, $w, $h, 'D');
}
$this->SetDrawColorArray($style['fgcolor']);
$this->SetTextColorArray($style['fgcolor']);
foreach ($arrcode['bcode'] as $k => $v) {
$bw = ($v['w'] * $xres);
if ($v['t']) {
$ypos = $y + $vpadding + ($v['p'] * $barh / $arrcode['maxh']);
$this->Rect($xpos, $ypos, $bw, ($v['h'] * $barh / $arrcode['maxh']), 'F', array(), $style['fgcolor']);
}
$xpos += $bw;
}
if ($style['text']) {
if (isset($style['label']) AND !TCPDF_STATIC::empty_string($style['label'])) {
$label = $style['label'];
} else {
$label = $code;
}
$txtwidth = ($arrcode['maxw'] * $xres);
if ($this->GetStringWidth($label) > $txtwidth) {
$style['stretchtext'] = 2;
}
$this->x = $xpos_text;
$this->y = $y + $vpadding + $barh;
$cellpadding = $this->cell_padding;
$this->SetCellPadding(0);
$this->Cell($txtwidth, '', $label, 0, 0, 'C', false, '', $style['stretchtext'], false, 'T', 'T');
$this->cell_padding = $cellpadding;
}
$this->rtl = $tempRTL;
$this->setGraphicVars($gvars);
switch($align) {
case 'T':{
$this->y = $y;
$this->x = $this->img_rb_x;
break;
}
case 'M':{
$this->y = $y + round($h / 2);
$this->x = $this->img_rb_x;
break;
}
case 'B':{
$this->y = $this->img_rb_y;
$this->x = $this->img_rb_x;
break;
}
case 'N':{
$this->SetY($this->img_rb_y);
break;
}
default:{
break;
}
}
$this->endlinex = $this->img_rb_x;
}
public function write2DBarcode($code, $type, $x='', $y='', $w='', $h='', $style='', $align='', $distort=false) {
if (TCPDF_STATIC::empty_string(trim($code))) {
return;
}
require_once(dirname(__FILE__).'/tcpdf_barcodes_2d.php');
$gvars = $this->getGraphicVars();
$barcodeobj = new TCPDF2DBarcode($code, $type);
$arrcode = $barcodeobj->getBarcodeArray();
if (($arrcode === false) OR empty($arrcode) OR !isset($arrcode['num_rows']) OR ($arrcode['num_rows'] == 0) OR !isset($arrcode['num_cols']) OR ($arrcode['num_cols'] == 0)) {
$this->Error('Error in 2D barcode string');
}
if (!isset($style['position'])) {
$style['position'] = '';
}
if (!isset($style['fgcolor'])) {
$style['fgcolor'] = array(0,0,0);
}
if (!isset($style['bgcolor'])) {
$style['bgcolor'] = false;
}
if (!isset($style['border'])) {
$style['border'] = false;
}
if (!isset($style['padding'])) {
$style['padding'] = 0;
} elseif ($style['padding'] === 'auto') {
$style['padding'] = 4;
}
if (!isset($style['hpadding'])) {
$style['hpadding'] = $style['padding'];
} elseif ($style['hpadding'] === 'auto') {
$style['hpadding'] = 4;
}
if (!isset($style['vpadding'])) {
$style['vpadding'] = $style['padding'];
} elseif ($style['vpadding'] === 'auto') {
$style['vpadding'] = 4;
}
$hpad = (2 * $style['hpadding']);
$vpad = (2 * $style['vpadding']);
if (!isset($style['module_width'])) {
$style['module_width'] = 1;
}
if (!isset($style['module_height'])) {
$style['module_height'] = 1;
}
if ($x === '') {
$x = $this->x;
}
if ($y === '') {
$y = $this->y;
}
list($x, $y) = $this->checkPageRegions($h, $x, $y);
$rows = $arrcode['num_rows'];
$cols = $arrcode['num_cols'];
if (($rows <= 0) || ($cols <= 0)){
$this->Error('Error in 2D barcode string');
}
$mw = $style['module_width'];
$mh = $style['module_height'];
if (($mw <= 0) OR ($mh <= 0)) {
$this->Error('Error in 2D barcode string');
}
if ($this->rtl) {
$maxw = $x - $this->lMargin;
} else {
$maxw = $this->w - $this->rMargin - $x;
}
$maxh = ($this->h - $this->tMargin - $this->bMargin);
$ratioHW = ((($rows * $mh) + $hpad) / (($cols * $mw) + $vpad));
$ratioWH = ((($cols * $mw) + $vpad) / (($rows * $mh) + $hpad));
if (!$distort) {
if (($maxw * $ratioHW) > $maxh) {
$maxw = $maxh * $ratioWH;
}
if (($maxh * $ratioWH) > $maxw) {
$maxh = $maxw * $ratioHW;
}
}
if ($w > $maxw) {
$w = $maxw;
}
if ($h > $maxh) {
$h = $maxh;
}
if ((($w === '') OR ($w <= 0)) AND (($h === '') OR ($h <= 0))) {
$w = ($cols + $hpad) * ($mw / $this->k);
$h = ($rows + $vpad) * ($mh / $this->k);
} elseif (($w === '') OR ($w <= 0)) {
$w = $h * $ratioWH;
} elseif (($h === '') OR ($h <= 0)) {
$h = $w * $ratioHW;
}
$bw = ($w * $cols) / ($cols + $hpad);
$bh = ($h * $rows) / ($rows + $vpad);
$cw = $bw / $cols;
$ch = $bh / $rows;
if (!$distort) {
if (($cw / $ch) > ($mw / $mh)) {
$cw = $ch * $mw / $mh;
$bw = $cw * $cols;
$style['hpadding'] = ($w - $bw) / (2 * $cw);
} else {
$ch = $cw * $mh / $mw;
$bh = $ch * $rows;
$style['vpadding'] = ($h - $bh) / (2 * $ch);
}
}
list($w, $h, $x, $y) = $this->fitBlock($w, $h, $x, $y, false);
$this->img_rb_y = $y + $h;
if ($this->rtl) {
if ($style['position'] == 'L') {
$xpos = $this->lMargin;
} elseif ($style['position'] == 'C') {
$xpos = ($this->w + $this->lMargin - $this->rMargin - $w) / 2;
} elseif ($style['position'] == 'R') {
$xpos = $this->w - $this->rMargin - $w;
} else {
$xpos = $x - $w;
}
$this->img_rb_x = $xpos;
} else {
if ($style['position'] == 'L') {
$xpos = $this->lMargin;
} elseif ($style['position'] == 'C') {
$xpos = ($this->w + $this->lMargin - $this->rMargin - $w) / 2;
} elseif ($style['position'] == 'R') {
$xpos = $this->w - $this->rMargin - $w;
} else {
$xpos = $x;
}
$this->img_rb_x = $xpos + $w;
}
$xstart = $xpos + ($style['hpadding'] * $cw);
$ystart = $y + ($style['vpadding'] * $ch);
$tempRTL = $this->rtl;
$this->rtl = false;
if ($style['bgcolor']) {
$this->Rect($xpos, $y, $w, $h, $style['border'] ? 'DF' : 'F', '', $style['bgcolor']);
} elseif ($style['border']) {
$this->Rect($xpos, $y, $w, $h, 'D');
}
$this->SetDrawColorArray($style['fgcolor']);
for ($r = 0; $r < $rows; ++$r) {
$xr = $xstart;
for ($c = 0; $c < $cols; ++$c) {
if ($arrcode['bcode'][$r][$c] == 1) {
$this->Rect($xr, $ystart, $cw, $ch, 'F', array(), $style['fgcolor']);
}
$xr += $cw;
}
$ystart += $ch;
}
$this->rtl = $tempRTL;
$this->setGraphicVars($gvars);
switch($align) {
case 'T':{
$this->y = $y;
$this->x = $this->img_rb_x;
break;
}
case 'M':{
$this->y = $y + round($h/2);
$this->x = $this->img_rb_x;
break;
}
case 'B':{
$this->y = $this->img_rb_y;
$this->x = $this->img_rb_x;
break;
}
case 'N':{
$this->SetY($this->img_rb_y);
break;
}
default:{
break;
}
}
$this->endlinex = $this->img_rb_x;
}
public function getMargins() {
$ret = array(
'left' => $this->lMargin,
'right' => $this->rMargin,
'top' => $this->tMargin,
'bottom' => $this->bMargin,
'header' => $this->header_margin,
'footer' => $this->footer_margin,
'cell' => $this->cell_padding,
'padding_left' => $this->cell_padding['L'],
'padding_top' => $this->cell_padding['T'],
'padding_right' => $this->cell_padding['R'],
'padding_bottom' => $this->cell_padding['B']
);
return $ret;
}
public function getOriginalMargins() {
$ret = array(
'left' => $this->original_lMargin,
'right' => $this->original_rMargin
);
return $ret;
}
public function getFontSize() {
return $this->FontSize;
}
public function getFontSizePt() {
return $this->FontSizePt;
}
public function getFontFamily() {
return $this->FontFamily;
}
public function getFontStyle() {
return $this->FontStyle;
}
public function fixHTMLCode($html, $default_css='', $tagvs='', $tidy_options='') {
return TCPDF_STATIC::fixHTMLCode($html, $default_css, $tagvs, $tidy_options, $this->tagvspaces);
}
protected function getCSSBorderWidth($width) {
if ($width == 'thin') {
$width = (2 / $this->k);
} elseif ($width == 'medium') {
$width = (4 / $this->k);
} elseif ($width == 'thick') {
$width = (6 / $this->k);
} else {
$width = $this->getHTMLUnitToUnits($width, 1, 'px', false);
}
return $width;
}
protected function getCSSBorderDashStyle($style) {
switch (strtolower($style)) {
case 'none':
case 'hidden': {
$dash = -1;
break;
}
case 'dotted': {
$dash = 1;
break;
}
case 'dashed': {
$dash = 3;
break;
}
case 'double':
case 'groove':
case 'ridge':
case 'inset':
case 'outset':
case 'solid':
default: {
$dash = 0;
break;
}
}
return $dash;
}
protected function getCSSBorderStyle($cssborder) {
$bprop = preg_split('/[\s]+/', trim($cssborder));
$border = array();
switch (count($bprop)) {
case 3: {
$width = $bprop[0];
$style = $bprop[1];
$color = $bprop[2];
break;
}
case 2: {
$width = 'medium';
$style = $bprop[0];
$color = $bprop[1];
break;
}
case 1: {
$width = 'medium';
$style = $bprop[0];
$color = 'black';
break;
}
default: {
$width = 'medium';
$style = 'solid';
$color = 'black';
break;
}
}
if ($style == 'none') {
return array();
}
$border['cap'] = 'square';
$border['join'] = 'miter';
$border['dash'] = $this->getCSSBorderDashStyle($style);
if ($border['dash'] < 0) {
return array();
}
$border['width'] = $this->getCSSBorderWidth($width);
$border['color'] = TCPDF_COLORS::convertHTMLColorToDec($color, $this->spot_colors);
return $border;
}
public function getCSSPadding($csspadding, $width=0) {
$padding = preg_split('/[\s]+/', trim($csspadding));
$cell_padding = array();
switch (count($padding)) {
case 4: {
$cell_padding['T'] = $padding[0];
$cell_padding['R'] = $padding[1];
$cell_padding['B'] = $padding[2];
$cell_padding['L'] = $padding[3];
break;
}
case 3: {
$cell_padding['T'] = $padding[0];
$cell_padding['R'] = $padding[1];
$cell_padding['B'] = $padding[2];
$cell_padding['L'] = $padding[1];
break;
}
case 2: {
$cell_padding['T'] = $padding[0];
$cell_padding['R'] = $padding[1];
$cell_padding['B'] = $padding[0];
$cell_padding['L'] = $padding[1];
break;
}
case 1: {
$cell_padding['T'] = $padding[0];
$cell_padding['R'] = $padding[0];
$cell_padding['B'] = $padding[0];
$cell_padding['L'] = $padding[0];
break;
}
default: {
return $this->cell_padding;
}
}
if ($width == 0) {
$width = $this->w - $this->lMargin - $this->rMargin;
}
$cell_padding['T'] = $this->getHTMLUnitToUnits($cell_padding['T'], $width, 'px', false);
$cell_padding['R'] = $this->getHTMLUnitToUnits($cell_padding['R'], $width, 'px', false);
$cell_padding['B'] = $this->getHTMLUnitToUnits($cell_padding['B'], $width, 'px', false);
$cell_padding['L'] = $this->getHTMLUnitToUnits($cell_padding['L'], $width, 'px', false);
return $cell_padding;
}
public function getCSSMargin($cssmargin, $width=0) {
$margin = preg_split('/[\s]+/', trim($cssmargin));
$cell_margin = array();
switch (count($margin)) {
case 4: {
$cell_margin['T'] = $margin[0];
$cell_margin['R'] = $margin[1];
$cell_margin['B'] = $margin[2];
$cell_margin['L'] = $margin[3];
break;
}
case 3: {
$cell_margin['T'] = $margin[0];
$cell_margin['R'] = $margin[1];
$cell_margin['B'] = $margin[2];
$cell_margin['L'] = $margin[1];
break;
}
case 2: {
$cell_margin['T'] = $margin[0];
$cell_margin['R'] = $margin[1];
$cell_margin['B'] = $margin[0];
$cell_margin['L'] = $margin[1];
break;
}
case 1: {
$cell_margin['T'] = $margin[0];
$cell_margin['R'] = $margin[0];
$cell_margin['B'] = $margin[0];
$cell_margin['L'] = $margin[0];
break;
}
default: {
return $this->cell_margin;
}
}
if ($width == 0) {
$width = $this->w - $this->lMargin - $this->rMargin;
}
$cell_margin['T'] = $this->getHTMLUnitToUnits(str_replace('auto', '0', $cell_margin['T']), $width, 'px', false);
$cell_margin['R'] = $this->getHTMLUnitToUnits(str_replace('auto', '0', $cell_margin['R']), $width, 'px', false);
$cell_margin['B'] = $this->getHTMLUnitToUnits(str_replace('auto', '0', $cell_margin['B']), $width, 'px', false);
$cell_margin['L'] = $this->getHTMLUnitToUnits(str_replace('auto', '0', $cell_margin['L']), $width, 'px', false);
return $cell_margin;
}
public function getCSSBorderMargin($cssbspace, $width=0) {
$space = preg_split('/[\s]+/', trim($cssbspace));
$border_spacing = array();
switch (count($space)) {
case 2: {
$border_spacing['H'] = $space[0];
$border_spacing['V'] = $space[1];
break;
}
case 1: {
$border_spacing['H'] = $space[0];
$border_spacing['V'] = $space[0];
break;
}
default: {
return array('H' => 0, 'V' => 0);
}
}
if ($width == 0) {
$width = $this->w - $this->lMargin - $this->rMargin;
}
$border_spacing['H'] = $this->getHTMLUnitToUnits($border_spacing['H'], $width, 'px', false);
$border_spacing['V'] = $this->getHTMLUnitToUnits($border_spacing['V'], $width, 'px', false);
return $border_spacing;
}
protected function getCSSFontSpacing($spacing, $parent=0) {
$val = 0;
$spacing = trim($spacing);
switch ($spacing) {
case 'normal': {
$val = 0;
break;
}
case 'inherit': {
if ($parent == 'normal') {
$val = 0;
} else {
$val = $parent;
}
break;
}
default: {
$val = $this->getHTMLUnitToUnits($spacing, 0, 'px', false);
}
}
return $val;
}
protected function getCSSFontStretching($stretch, $parent=100) {
$val = 100;
$stretch = trim($stretch);
switch ($stretch) {
case 'ultra-condensed': {
$val = 40;
break;
}
case 'extra-condensed': {
$val = 55;
break;
}
case 'condensed': {
$val = 70;
break;
}
case 'semi-condensed': {
$val = 85;
break;
}
case 'normal': {
$val = 100;
break;
}
case 'semi-expanded': {
$val = 115;
break;
}
case 'expanded': {
$val = 130;
break;
}
case 'extra-expanded': {
$val = 145;
break;
}
case 'ultra-expanded': {
$val = 160;
break;
}
case 'wider': {
$val = ($parent + 10);
break;
}
case 'narrower': {
$val = ($parent - 10);
break;
}
case 'inherit': {
if ($parent == 'normal') {
$val = 100;
} else {
$val = $parent;
}
break;
}
default: {
$val = $this->getHTMLUnitToUnits($stretch, 100, '%', false);
}
}
return $val;
}
public function getHTMLFontUnits($val, $refsize=12, $parent_size=12, $defaultunit='pt') {
$refsize = TCPDF_FONTS::getFontRefSize($refsize);
$parent_size = TCPDF_FONTS::getFontRefSize($parent_size, $refsize);
switch ($val) {
case 'xx-small': {
$size = ($refsize - 4);
break;
}
case 'x-small': {
$size = ($refsize - 3);
break;
}
case 'small': {
$size = ($refsize - 2);
break;
}
case 'medium': {
$size = $refsize;
break;
}
case 'large': {
$size = ($refsize + 2);
break;
}
case 'x-large': {
$size = ($refsize + 4);
break;
}
case 'xx-large': {
$size = ($refsize + 6);
break;
}
case 'smaller': {
$size = ($parent_size - 3);
break;
}
case 'larger': {
$size = ($parent_size + 3);
break;
}
default: {
$size = $this->getHTMLUnitToUnits($val, $parent_size, $defaultunit, true);
}
}
return $size;
}
protected function getHtmlDomArray($html) {
$css = array();
$matches = array();
if (preg_match_all('/<cssarray>([^\<]*)<\/cssarray>/isU', $html, $matches) > 0) {
if (isset($matches[1][0])) {
$css = array_merge($css, json_decode($this->unhtmlentities($matches[1][0]), true));
}
$html = preg_replace('/<cssarray>(.*?)<\/cssarray>/isU', '', $html);
}
$matches = array();
if (preg_match_all('/<link([^\>]*)>/isU', $html, $matches) > 0) {
foreach ($matches[1] as $key => $link) {
$type = array();
if (preg_match('/type[\s]*=[\s]*"text\/css"/', $link, $type)) {
$type = array();
preg_match('/media[\s]*=[\s]*"([^"]*)"/', $link, $type);
if (empty($type) OR (isset($type[1]) AND (($type[1] == 'all') OR ($type[1] == 'print')))) {
$type = array();
if (preg_match('/href[\s]*=[\s]*"([^"]*)"/', $link, $type) > 0) {
$cssdata = TCPDF_STATIC::fileGetContents(trim($type[1]));
if (($cssdata !== FALSE) AND (strlen($cssdata) > 0)) {
$css = array_merge($css, TCPDF_STATIC::extractCSSproperties($cssdata));
}
}
}
}
}
}
$matches = array();
if (preg_match_all('/<style([^\>]*)>([^\<]*)<\/style>/isU', $html, $matches) > 0) {
foreach ($matches[1] as $key => $media) {
$type = array();
preg_match('/media[\s]*=[\s]*"([^"]*)"/', $media, $type);
if (empty($type) OR (isset($type[1]) AND (($type[1] == 'all') OR ($type[1] == 'print')))) {
$cssdata = $matches[2][$key];
$css = array_merge($css, TCPDF_STATIC::extractCSSproperties($cssdata));
}
}
}
$csstagarray = '<cssarray>'.htmlentities(json_encode($css)).'</cssarray>';
$html = preg_replace('/<head([^\>]*)>(.*?)<\/head>/siU', '', $html);
$html = preg_replace('/<style([^\>]*)>([^\<]*)<\/style>/isU', '', $html);
$blocktags = array('blockquote','br','dd','dl','div','dt','h1','h2','h3','h4','h5','h6','hr','li','ol','p','pre','ul','tcpdf','table','tr','td');
$selfclosingtags = array('area','base','basefont','br','hr','input','img','link','meta');
$html = strip_tags($html, '<marker/><a><b><blockquote><body><br><br/><dd><del><div><dl><dt><em><font><form><h1><h2><h3><h4><h5><h6><hr><hr/><i><img><input><label><li><ol><option><p><pre><s><select><small><span><strike><strong><sub><sup><table><tablehead><tcpdf><td><textarea><th><thead><tr><tt><u><ul>');
$html = preg_replace('/<pre/', '<xre', $html);
$html = preg_replace('/<(table|tr|td|th|tcpdf|blockquote|dd|div|dl|dt|form|h1|h2|h3|h4|h5|h6|br|hr|li|ol|ul|p)([^\>]*)>[\n\r\t]+/', '<\\1\\2>', $html);
$html = preg_replace('@(\r\n|\r)@', "\n", $html);
$repTable = array("\t" => ' ', "\0" => ' ', "\x0B" => ' ', "\\" => "\\\\");
$html = strtr($html, $repTable);
$offset = 0;
while (($offset < strlen($html)) AND ($pos = strpos($html, '</pre>', $offset)) !== false) {
$html_a = substr($html, 0, $offset);
$html_b = substr($html, $offset, ($pos - $offset + 6));
while (preg_match("'<xre([^\>]*)>(.*?)\n(.*?)</pre>'si", $html_b)) {
$html_b = preg_replace("'<xre([^\>]*)>(.*?)\n(.*?)</pre>'si", "<xre\\1>\\2<br />\\3</pre>", $html_b);
}
while (preg_match("'<xre([^\>]*)>(.*?)".$this->re_space['p']."(.*?)</pre>'".$this->re_space['m'], $html_b)) {
$html_b = preg_replace("'<xre([^\>]*)>(.*?)".$this->re_space['p']."(.*?)</pre>'".$this->re_space['m'], "<xre\\1>\\2 \\3</pre>", $html_b);
}
$html = $html_a.$html_b.substr($html, $pos + 6);
$offset = strlen($html_a.$html_b);
}
$offset = 0;
while (($offset < strlen($html)) AND ($pos = strpos($html, '</textarea>', $offset)) !== false) {
$html_a = substr($html, 0, $offset);
$html_b = substr($html, $offset, ($pos - $offset + 11));
while (preg_match("'<textarea([^\>]*)>(.*?)\n(.*?)</textarea>'si", $html_b)) {
$html_b = preg_replace("'<textarea([^\>]*)>(.*?)\n(.*?)</textarea>'si", "<textarea\\1>\\2<TBR>\\3</textarea>", $html_b);
$html_b = preg_replace("'<textarea([^\>]*)>(.*?)[\"](.*?)</textarea>'si", "<textarea\\1>\\2''\\3</textarea>", $html_b);
}
$html = $html_a.$html_b.substr($html, $pos + 11);
$offset = strlen($html_a.$html_b);
}
$html = preg_replace('/([\s]*)<option/si', '<option', $html);
$html = preg_replace('/<\/option>([\s]*)/si', '</option>', $html);
$offset = 0;
while (($offset < strlen($html)) AND ($pos = strpos($html, '</option>', $offset)) !== false) {
$html_a = substr($html, 0, $offset);
$html_b = substr($html, $offset, ($pos - $offset + 9));
while (preg_match("'<option([^\>]*)>(.*?)</option>'si", $html_b)) {
$html_b = preg_replace("'<option([\s]+)value=\"([^\"]*)\"([^\>]*)>(.*?)</option>'si", "\\2#!TaB!#\\4#!NwL!#", $html_b);
$html_b = preg_replace("'<option([^\>]*)>(.*?)</option>'si", "\\2#!NwL!#", $html_b);
}
$html = $html_a.$html_b.substr($html, $pos + 9);
$offset = strlen($html_a.$html_b);
}
if (preg_match("'</select'si", $html)) {
$html = preg_replace("'<select([^\>]*)>'si", "<select\\1 opt=\"", $html);
$html = preg_replace("'#!NwL!#</select>'si", "\" />", $html);
}
$html = str_replace("\n", ' ', $html);
$html = str_replace('<TBR>', "\n", $html);
$html = preg_replace('/[\s]+<\/(table|tr|ul|ol|dl)>/', '</\\1>', $html);
$html = preg_replace('/'.$this->re_space['p'].'+<\/(td|th|li|dt|dd)>/'.$this->re_space['m'], '</\\1>', $html);
$html = preg_replace('/[\s]+<(tr|td|th|li|dt|dd)/', '<\\1', $html);
$html = preg_replace('/'.$this->re_space['p'].'+<(ul|ol|dl|br)/'.$this->re_space['m'], '<\\1', $html);
$html = preg_replace('/<\/(table|tr|td|th|blockquote|dd|dt|dl|div|dt|h1|h2|h3|h4|h5|h6|hr|li|ol|ul|p)>[\s]+</', '</\\1><', $html);
$html = preg_replace('/<\/(td|th)>/', '<marker style="font-size:0"/></\\1>', $html);
$html = preg_replace('/<\/table>([\s]*)<marker style="font-size:0"\/>/', '</table>', $html);
$html = preg_replace('/'.$this->re_space['p'].'+<img/'.$this->re_space['m'], chr(32).'<img', $html);
$html = preg_replace('/<img([^\>]*)>[\s]+([^\<])/xi', '<img\\1> \\2', $html);
$html = preg_replace('/<img([^\>]*)>/xi', '<img\\1><span><marker style="font-size:0"/></span>', $html);
$html = preg_replace('/<xre/', '<pre', $html);
$html = preg_replace('/<textarea([^\>]*)>([^\<]*)<\/textarea>/xi', '<textarea\\1 value="\\2" />', $html);
$html = preg_replace('/<li([^\>]*)><\/li>/', '<li\\1> </li>', $html);
$html = preg_replace('/<li([^\>]*)>'.$this->re_space['p'].'*<img/'.$this->re_space['m'], '<li\\1><font size="1"> </font><img', $html);
$html = preg_replace('/<([^\>\/]*)>[\s]/', '<\\1> ', $html);
$html = preg_replace('/[\s]<\/([^\>]*)>/', ' </\\1>', $html);
$html = preg_replace('/<su([bp])/', '<zws/><su\\1', $html);
$html = preg_replace('/<\/su([bp])>/', '</su\\1><zws/>', $html);
$html = preg_replace('/'.$this->re_space['p'].'+/'.$this->re_space['m'], chr(32), $html);
$html = $this->stringTrim($html);
$html = preg_replace('/<li><br([^\>]*)>/', '<li> <br\\1>', $html);
$html = preg_replace('/^<img/', '<span style="font-size:0"><br /></span> <img', $html, 1);
$tagpattern = '/(<[^>]+>)/';
$a = preg_split($tagpattern, $html, -1, PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY);
$maxel = count($a);
$elkey = 0;
$key = 0;
$dom = array();
$dom[$key] = array();
$dom[$key]['tag'] = false;
$dom[$key]['block'] = false;
$dom[$key]['value'] = '';
$dom[$key]['parent'] = 0;
$dom[$key]['hide'] = false;
$dom[$key]['fontname'] = $this->FontFamily;
$dom[$key]['fontstyle'] = $this->FontStyle;
$dom[$key]['fontsize'] = $this->FontSizePt;
$dom[$key]['font-stretch'] = $this->font_stretching;
$dom[$key]['letter-spacing'] = $this->font_spacing;
$dom[$key]['stroke'] = $this->textstrokewidth;
$dom[$key]['fill'] = (($this->textrendermode % 2) == 0);
$dom[$key]['clip'] = ($this->textrendermode > 3);
$dom[$key]['line-height'] = $this->cell_height_ratio;
$dom[$key]['bgcolor'] = false;
$dom[$key]['fgcolor'] = $this->fgcolor;
$dom[$key]['strokecolor'] = $this->strokecolor;
$dom[$key]['align'] = '';
$dom[$key]['listtype'] = '';
$dom[$key]['text-indent'] = 0;
$dom[$key]['text-transform'] = '';
$dom[$key]['border'] = array();
$dom[$key]['dir'] = $this->rtl?'rtl':'ltr';
$thead = false;
++$key;
$level = array();
array_push($level, 0);
while ($elkey < $maxel) {
$dom[$key] = array();
$element = $a[$elkey];
$dom[$key]['elkey'] = $elkey;
if (preg_match($tagpattern, $element)) {
$element = substr($element, 1, -1);
preg_match('/[\/]?([a-zA-Z0-9]*)/', $element, $tag);
$tagname = strtolower($tag[1]);
if ($tagname == 'thead') {
if ($element[0] == '/') {
$thead = false;
} else {
$thead = true;
}
++$elkey;
continue;
}
$dom[$key]['tag'] = true;
$dom[$key]['value'] = $tagname;
if (in_array($dom[$key]['value'], $blocktags)) {
$dom[$key]['block'] = true;
} else {
$dom[$key]['block'] = false;
}
if ($element[0] == '/') {
$dom[$key]['opening'] = false;
$dom[$key]['parent'] = end($level);
array_pop($level);
$dom[$key]['hide'] = $dom[($dom[($dom[$key]['parent'])]['parent'])]['hide'];
$dom[$key]['fontname'] = $dom[($dom[($dom[$key]['parent'])]['parent'])]['fontname'];
$dom[$key]['fontstyle'] = $dom[($dom[($dom[$key]['parent'])]['parent'])]['fontstyle'];
$dom[$key]['fontsize'] = $dom[($dom[($dom[$key]['parent'])]['parent'])]['fontsize'];
$dom[$key]['font-stretch'] = $dom[($dom[($dom[$key]['parent'])]['parent'])]['font-stretch'];
$dom[$key]['letter-spacing'] = $dom[($dom[($dom[$key]['parent'])]['parent'])]['letter-spacing'];
$dom[$key]['stroke'] = $dom[($dom[($dom[$key]['parent'])]['parent'])]['stroke'];
$dom[$key]['fill'] = $dom[($dom[($dom[$key]['parent'])]['parent'])]['fill'];
$dom[$key]['clip'] = $dom[($dom[($dom[$key]['parent'])]['parent'])]['clip'];
$dom[$key]['line-height'] = $dom[($dom[($dom[$key]['parent'])]['parent'])]['line-height'];
$dom[$key]['bgcolor'] = $dom[($dom[($dom[$key]['parent'])]['parent'])]['bgcolor'];
$dom[$key]['fgcolor'] = $dom[($dom[($dom[$key]['parent'])]['parent'])]['fgcolor'];
$dom[$key]['strokecolor'] = $dom[($dom[($dom[$key]['parent'])]['parent'])]['strokecolor'];
$dom[$key]['align'] = $dom[($dom[($dom[$key]['parent'])]['parent'])]['align'];
$dom[$key]['text-transform'] = $dom[($dom[($dom[$key]['parent'])]['parent'])]['text-transform'];
$dom[$key]['dir'] = $dom[($dom[($dom[$key]['parent'])]['parent'])]['dir'];
if (isset($dom[($dom[($dom[$key]['parent'])]['parent'])]['listtype'])) {
$dom[$key]['listtype'] = $dom[($dom[($dom[$key]['parent'])]['parent'])]['listtype'];
}
if (($dom[$key]['value'] == 'tr') AND (!isset($dom[($dom[($dom[$key]['parent'])]['parent'])]['cols']))) {
$dom[($dom[($dom[$key]['parent'])]['parent'])]['cols'] = $dom[($dom[$key]['parent'])]['cols'];
}
if (($dom[$key]['value'] == 'td') OR ($dom[$key]['value'] == 'th')) {
$dom[($dom[$key]['parent'])]['content'] = $csstagarray;
for ($i = ($dom[$key]['parent'] + 1); $i < $key; ++$i) {
$dom[($dom[$key]['parent'])]['content'] .= stripslashes($a[$dom[$i]['elkey']]);
}
$key = $i;
$dom[($dom[$key]['parent'])]['content'] = str_replace('<table', '<table nested="true"', $dom[($dom[$key]['parent'])]['content']);
$dom[($dom[$key]['parent'])]['content'] = str_replace('<thead>', '', $dom[($dom[$key]['parent'])]['content']);
$dom[($dom[$key]['parent'])]['content'] = str_replace('</thead>', '', $dom[($dom[$key]['parent'])]['content']);
}
if (($dom[$key]['value'] == 'tr') AND ($dom[($dom[$key]['parent'])]['thead'] === true)) {
if (TCPDF_STATIC::empty_string($dom[($dom[($dom[$key]['parent'])]['parent'])]['thead'])) {
$dom[($dom[($dom[$key]['parent'])]['parent'])]['thead'] = $csstagarray.$a[$dom[($dom[($dom[$key]['parent'])]['parent'])]['elkey']];
}
for ($i = $dom[$key]['parent']; $i <= $key; ++$i) {
$dom[($dom[($dom[$key]['parent'])]['parent'])]['thead'] .= $a[$dom[$i]['elkey']];
}
if (!isset($dom[($dom[$key]['parent'])]['attribute'])) {
$dom[($dom[$key]['parent'])]['attribute'] = array();
}
$dom[($dom[$key]['parent'])]['attribute']['nobr'] = 'true';
}
if (($dom[$key]['value'] == 'table') AND (!TCPDF_STATIC::empty_string($dom[($dom[$key]['parent'])]['thead']))) {
$dom[($dom[$key]['parent'])]['thead'] = str_replace(' nobr="true"', '', $dom[($dom[$key]['parent'])]['thead']);
$dom[($dom[$key]['parent'])]['thead'] .= '</tablehead>';
}
} else {
$dom[$key]['opening'] = true;
$dom[$key]['parent'] = end($level);
if ((substr($element, -1, 1) == '/') OR (in_array($dom[$key]['value'], $selfclosingtags))) {
$dom[$key]['self'] = true;
} else {
array_push($level, $key);
$dom[$key]['self'] = false;
}
$parentkey = 0;
if ($key > 0) {
$parentkey = $dom[$key]['parent'];
$dom[$key]['hide'] = $dom[$parentkey]['hide'];
$dom[$key]['fontname'] = $dom[$parentkey]['fontname'];
$dom[$key]['fontstyle'] = $dom[$parentkey]['fontstyle'];
$dom[$key]['fontsize'] = $dom[$parentkey]['fontsize'];
$dom[$key]['font-stretch'] = $dom[$parentkey]['font-stretch'];
$dom[$key]['letter-spacing'] = $dom[$parentkey]['letter-spacing'];
$dom[$key]['stroke'] = $dom[$parentkey]['stroke'];
$dom[$key]['fill'] = $dom[$parentkey]['fill'];
$dom[$key]['clip'] = $dom[$parentkey]['clip'];
$dom[$key]['line-height'] = $dom[$parentkey]['line-height'];
$dom[$key]['bgcolor'] = $dom[$parentkey]['bgcolor'];
$dom[$key]['fgcolor'] = $dom[$parentkey]['fgcolor'];
$dom[$key]['strokecolor'] = $dom[$parentkey]['strokecolor'];
$dom[$key]['align'] = $dom[$parentkey]['align'];
$dom[$key]['listtype'] = $dom[$parentkey]['listtype'];
$dom[$key]['text-indent'] = $dom[$parentkey]['text-indent'];
$dom[$key]['text-transform'] = $dom[$parentkey]['text-transform'];
$dom[$key]['border'] = array();
$dom[$key]['dir'] = $dom[$parentkey]['dir'];
}
preg_match_all('/([^=\s]*)[\s]*=[\s]*"([^"]*)"/', $element, $attr_array, PREG_PATTERN_ORDER);
$dom[$key]['attribute'] = array();
while (list($id, $name) = each($attr_array[1])) {
$dom[$key]['attribute'][strtolower($name)] = $attr_array[2][$id];
}
if (!empty($css)) {
list($dom[$key]['csssel'], $dom[$key]['cssdata']) = TCPDF_STATIC::getCSSdataArray($dom, $key, $css);
$dom[$key]['attribute']['style'] = TCPDF_STATIC::getTagStyleFromCSSarray($dom[$key]['cssdata']);
}
if (isset($dom[$key]['attribute']['style']) AND !empty($dom[$key]['attribute']['style'])) {
preg_match_all('/([^;:\s]*):([^;]*)/', $dom[$key]['attribute']['style'], $style_array, PREG_PATTERN_ORDER);
$dom[$key]['style'] = array();
while (list($id, $name) = each($style_array[1])) {
$dom[$key]['style'][strtolower($name)] = trim($style_array[2][$id]);
}
if (isset($dom[$key]['style']['direction'])) {
$dom[$key]['dir'] = $dom[$key]['style']['direction'];
}
if (isset($dom[$key]['style']['display'])) {
$dom[$key]['hide'] = (trim(strtolower($dom[$key]['style']['display'])) == 'none');
}
if (isset($dom[$key]['style']['font-family'])) {
$dom[$key]['fontname'] = $this->getFontFamilyName($dom[$key]['style']['font-family']);
}
if (isset($dom[$key]['style']['list-style-type'])) {
$dom[$key]['listtype'] = trim(strtolower($dom[$key]['style']['list-style-type']));
if ($dom[$key]['listtype'] == 'inherit') {
$dom[$key]['listtype'] = $dom[$parentkey]['listtype'];
}
}
if (isset($dom[$key]['style']['text-indent'])) {
$dom[$key]['text-indent'] = $this->getHTMLUnitToUnits($dom[$key]['style']['text-indent']);
if ($dom[$key]['text-indent'] == 'inherit') {
$dom[$key]['text-indent'] = $dom[$parentkey]['text-indent'];
}
}
if (isset($dom[$key]['style']['text-transform'])) {
$dom[$key]['text-transform'] = $dom[$key]['style']['text-transform'];
}
if (isset($dom[$key]['style']['font-size'])) {
$fsize = trim($dom[$key]['style']['font-size']);
$dom[$key]['fontsize'] = $this->getHTMLFontUnits($fsize, $dom[0]['fontsize'], $dom[$parentkey]['fontsize'], 'pt');
}
if (isset($dom[$key]['style']['font-stretch'])) {
$dom[$key]['font-stretch'] = $this->getCSSFontStretching($dom[$key]['style']['font-stretch'], $dom[$parentkey]['font-stretch']);
}
if (isset($dom[$key]['style']['letter-spacing'])) {
$dom[$key]['letter-spacing'] = $this->getCSSFontSpacing($dom[$key]['style']['letter-spacing'], $dom[$parentkey]['letter-spacing']);
}
if (isset($dom[$key]['style']['line-height'])) {
$lineheight = trim($dom[$key]['style']['line-height']);
switch ($lineheight) {
case 'normal': {
$dom[$key]['line-height'] = $dom[0]['line-height'];
break;
}
case 'inherit': {
$dom[$key]['line-height'] = $dom[$parentkey]['line-height'];
}
default: {
if (is_numeric($lineheight)) {
$lineheight = ($lineheight * 100).'%';
}
$dom[$key]['line-height'] = $this->getHTMLUnitToUnits($lineheight, 1, '%', true);
if (substr($lineheight, -1) !== '%') {
if ($dom[$key]['fontsize'] <= 0) {
$dom[$key]['line-height'] = 1;
} else {
$dom[$key]['line-height'] = (($dom[$key]['line-height'] - $this->cell_padding['T'] - $this->cell_padding['B']) / $dom[$key]['fontsize']);
}
}
}
}
}
if (isset($dom[$key]['style']['font-weight'])) {
if (strtolower($dom[$key]['style']['font-weight'][0]) == 'n') {
if (strpos($dom[$key]['fontstyle'], 'B') !== false) {
$dom[$key]['fontstyle'] = str_replace('B', '', $dom[$key]['fontstyle']);
}
} elseif (strtolower($dom[$key]['style']['font-weight'][0]) == 'b') {
$dom[$key]['fontstyle'] .= 'B';
}
}
if (isset($dom[$key]['style']['font-style']) AND (strtolower($dom[$key]['style']['font-style'][0]) == 'i')) {
$dom[$key]['fontstyle'] .= 'I';
}
if (isset($dom[$key]['style']['color']) AND (!TCPDF_STATIC::empty_string($dom[$key]['style']['color']))) {
$dom[$key]['fgcolor'] = TCPDF_COLORS::convertHTMLColorToDec($dom[$key]['style']['color'], $this->spot_colors);
} elseif ($dom[$key]['value'] == 'a') {
$dom[$key]['fgcolor'] = $this->htmlLinkColorArray;
}
if (isset($dom[$key]['style']['background-color']) AND (!TCPDF_STATIC::empty_string($dom[$key]['style']['background-color']))) {
$dom[$key]['bgcolor'] = TCPDF_COLORS::convertHTMLColorToDec($dom[$key]['style']['background-color'], $this->spot_colors);
}
if (isset($dom[$key]['style']['text-decoration'])) {
$decors = explode(' ', strtolower($dom[$key]['style']['text-decoration']));
foreach ($decors as $dec) {
$dec = trim($dec);
if (!TCPDF_STATIC::empty_string($dec)) {
if ($dec[0] == 'u') {
$dom[$key]['fontstyle'] .= 'U';
} elseif ($dec[0] == 'l') {
$dom[$key]['fontstyle'] .= 'D';
} elseif ($dec[0] == 'o') {
$dom[$key]['fontstyle'] .= 'O';
}
}
}
} elseif ($dom[$key]['value'] == 'a') {
$dom[$key]['fontstyle'] = $this->htmlLinkFontStyle;
}
if (isset($dom[$key]['style']['width'])) {
$dom[$key]['width'] = $dom[$key]['style']['width'];
}
if (isset($dom[$key]['style']['height'])) {
$dom[$key]['height'] = $dom[$key]['style']['height'];
}
if (isset($dom[$key]['style']['text-align'])) {
$dom[$key]['align'] = strtoupper($dom[$key]['style']['text-align'][0]);
}
if (isset($dom[$key]['style']['border'])) {
$borderstyle = $this->getCSSBorderStyle($dom[$key]['style']['border']);
if (!empty($borderstyle)) {
$dom[$key]['border']['LTRB'] = $borderstyle;
}
}
if (isset($dom[$key]['style']['border-color'])) {
$brd_colors = preg_split('/[\s]+/', trim($dom[$key]['style']['border-color']));
if (isset($brd_colors[3])) {
$dom[$key]['border']['L']['color'] = TCPDF_COLORS::convertHTMLColorToDec($brd_colors[3], $this->spot_colors);
}
if (isset($brd_colors[1])) {
$dom[$key]['border']['R']['color'] = TCPDF_COLORS::convertHTMLColorToDec($brd_colors[1], $this->spot_colors);
}
if (isset($brd_colors[0])) {
$dom[$key]['border']['T']['color'] = TCPDF_COLORS::convertHTMLColorToDec($brd_colors[0], $this->spot_colors);
}
if (isset($brd_colors[2])) {
$dom[$key]['border']['B']['color'] = TCPDF_COLORS::convertHTMLColorToDec($brd_colors[2], $this->spot_colors);
}
}
if (isset($dom[$key]['style']['border-width'])) {
$brd_widths = preg_split('/[\s]+/', trim($dom[$key]['style']['border-width']));
if (isset($brd_widths[3])) {
$dom[$key]['border']['L']['width'] = $this->getCSSBorderWidth($brd_widths[3]);
}
if (isset($brd_widths[1])) {
$dom[$key]['border']['R']['width'] = $this->getCSSBorderWidth($brd_widths[1]);
}
if (isset($brd_widths[0])) {
$dom[$key]['border']['T']['width'] = $this->getCSSBorderWidth($brd_widths[0]);
}
if (isset($brd_widths[2])) {
$dom[$key]['border']['B']['width'] = $this->getCSSBorderWidth($brd_widths[2]);
}
}
if (isset($dom[$key]['style']['border-style'])) {
$brd_styles = preg_split('/[\s]+/', trim($dom[$key]['style']['border-style']));
if (isset($brd_styles[3]) AND ($brd_styles[3]!='none')) {
$dom[$key]['border']['L']['cap'] = 'square';
$dom[$key]['border']['L']['join'] = 'miter';
$dom[$key]['border']['L']['dash'] = $this->getCSSBorderDashStyle($brd_styles[3]);
if ($dom[$key]['border']['L']['dash'] < 0) {
$dom[$key]['border']['L'] = array();
}
}
if (isset($brd_styles[1])) {
$dom[$key]['border']['R']['cap'] = 'square';
$dom[$key]['border']['R']['join'] = 'miter';
$dom[$key]['border']['R']['dash'] = $this->getCSSBorderDashStyle($brd_styles[1]);
if ($dom[$key]['border']['R']['dash'] < 0) {
$dom[$key]['border']['R'] = array();
}
}
if (isset($brd_styles[0])) {
$dom[$key]['border']['T']['cap'] = 'square';
$dom[$key]['border']['T']['join'] = 'miter';
$dom[$key]['border']['T']['dash'] = $this->getCSSBorderDashStyle($brd_styles[0]);
if ($dom[$key]['border']['T']['dash'] < 0) {
$dom[$key]['border']['T'] = array();
}
}
if (isset($brd_styles[2])) {
$dom[$key]['border']['B']['cap'] = 'square';
$dom[$key]['border']['B']['join'] = 'miter';
$dom[$key]['border']['B']['dash'] = $this->getCSSBorderDashStyle($brd_styles[2]);
if ($dom[$key]['border']['B']['dash'] < 0) {
$dom[$key]['border']['B'] = array();
}
}
}
$cellside = array('L' => 'left', 'R' => 'right', 'T' => 'top', 'B' => 'bottom');
foreach ($cellside as $bsk => $bsv) {
if (isset($dom[$key]['style']['border-'.$bsv])) {
$borderstyle = $this->getCSSBorderStyle($dom[$key]['style']['border-'.$bsv]);
if (!empty($borderstyle)) {
$dom[$key]['border'][$bsk] = $borderstyle;
}
}
if (isset($dom[$key]['style']['border-'.$bsv.'-color'])) {
$dom[$key]['border'][$bsk]['color'] = TCPDF_COLORS::convertHTMLColorToDec($dom[$key]['style']['border-'.$bsv.'-color'], $this->spot_colors);
}
if (isset($dom[$key]['style']['border-'.$bsv.'-width'])) {
$dom[$key]['border'][$bsk]['width'] = $this->getCSSBorderWidth($dom[$key]['style']['border-'.$bsv.'-width']);
}
if (isset($dom[$key]['style']['border-'.$bsv.'-style'])) {
$dom[$key]['border'][$bsk]['dash'] = $this->getCSSBorderDashStyle($dom[$key]['style']['border-'.$bsv.'-style']);
if ($dom[$key]['border'][$bsk]['dash'] < 0) {
$dom[$key]['border'][$bsk] = array();
}
}
}
if (isset($dom[$key]['style']['padding'])) {
$dom[$key]['padding'] = $this->getCSSPadding($dom[$key]['style']['padding']);
} else {
$dom[$key]['padding'] = $this->cell_padding;
}
foreach ($cellside as $psk => $psv) {
if (isset($dom[$key]['style']['padding-'.$psv])) {
$dom[$key]['padding'][$psk] = $this->getHTMLUnitToUnits($dom[$key]['style']['padding-'.$psv], 0, 'px', false);
}
}
if (isset($dom[$key]['style']['margin'])) {
$dom[$key]['margin'] = $this->getCSSMargin($dom[$key]['style']['margin']);
} else {
$dom[$key]['margin'] = $this->cell_margin;
}
foreach ($cellside as $psk => $psv) {
if (isset($dom[$key]['style']['margin-'.$psv])) {
$dom[$key]['margin'][$psk] = $this->getHTMLUnitToUnits(str_replace('auto', '0', $dom[$key]['style']['margin-'.$psv]), 0, 'px', false);
}
}
if (isset($dom[$key]['style']['border-spacing'])) {
$dom[$key]['border-spacing'] = $this->getCSSBorderMargin($dom[$key]['style']['border-spacing']);
}
if (isset($dom[$key]['style']['page-break-inside']) AND ($dom[$key]['style']['page-break-inside'] == 'avoid')) {
$dom[$key]['attribute']['nobr'] = 'true';
}
if (isset($dom[$key]['style']['page-break-before'])) {
if ($dom[$key]['style']['page-break-before'] == 'always') {
$dom[$key]['attribute']['pagebreak'] = 'true';
} elseif ($dom[$key]['style']['page-break-before'] == 'left') {
$dom[$key]['attribute']['pagebreak'] = 'left';
} elseif ($dom[$key]['style']['page-break-before'] == 'right') {
$dom[$key]['attribute']['pagebreak'] = 'right';
}
}
if (isset($dom[$key]['style']['page-break-after'])) {
if ($dom[$key]['style']['page-break-after'] == 'always') {
$dom[$key]['attribute']['pagebreakafter'] = 'true';
} elseif ($dom[$key]['style']['page-break-after'] == 'left') {
$dom[$key]['attribute']['pagebreakafter'] = 'left';
} elseif ($dom[$key]['style']['page-break-after'] == 'right') {
$dom[$key]['attribute']['pagebreakafter'] = 'right';
}
}
}
if (isset($dom[$key]['attribute']['display'])) {
$dom[$key]['hide'] = (trim(strtolower($dom[$key]['attribute']['display'])) == 'none');
}
if (isset($dom[$key]['attribute']['border']) AND ($dom[$key]['attribute']['border'] != 0)) {
$borderstyle = $this->getCSSBorderStyle($dom[$key]['attribute']['border'].' solid black');
if (!empty($borderstyle)) {
$dom[$key]['border']['LTRB'] = $borderstyle;
}
}
if ($dom[$key]['value'] == 'font') {
if (isset($dom[$key]['attribute']['face'])) {
$dom[$key]['fontname'] = $this->getFontFamilyName($dom[$key]['attribute']['face']);
}
if (isset($dom[$key]['attribute']['size'])) {
if ($key > 0) {
if ($dom[$key]['attribute']['size'][0] == '+') {
$dom[$key]['fontsize'] = $dom[($dom[$key]['parent'])]['fontsize'] + intval(substr($dom[$key]['attribute']['size'], 1));
} elseif ($dom[$key]['attribute']['size'][0] == '-') {
$dom[$key]['fontsize'] = $dom[($dom[$key]['parent'])]['fontsize'] - intval(substr($dom[$key]['attribute']['size'], 1));
} else {
$dom[$key]['fontsize'] = intval($dom[$key]['attribute']['size']);
}
} else {
$dom[$key]['fontsize'] = intval($dom[$key]['attribute']['size']);
}
}
}
if ((($dom[$key]['value'] == 'ul') OR ($dom[$key]['value'] == 'ol') OR ($dom[$key]['value'] == 'dl'))
AND (!isset($dom[$key]['align']) OR TCPDF_STATIC::empty_string($dom[$key]['align']) OR ($dom[$key]['align'] != 'J'))) {
if ($this->rtl) {
$dom[$key]['align'] = 'R';
} else {
$dom[$key]['align'] = 'L';
}
}
if (($dom[$key]['value'] == 'small') OR ($dom[$key]['value'] == 'sup') OR ($dom[$key]['value'] == 'sub')) {
if (!isset($dom[$key]['attribute']['size']) AND !isset($dom[$key]['style']['font-size'])) {
$dom[$key]['fontsize'] = $dom[$key]['fontsize'] * K_SMALL_RATIO;
}
}
if (($dom[$key]['value'] == 'strong') OR ($dom[$key]['value'] == 'b')) {
$dom[$key]['fontstyle'] .= 'B';
}
if (($dom[$key]['value'] == 'em') OR ($dom[$key]['value'] == 'i')) {
$dom[$key]['fontstyle'] .= 'I';
}
if ($dom[$key]['value'] == 'u') {
$dom[$key]['fontstyle'] .= 'U';
}
if (($dom[$key]['value'] == 'del') OR ($dom[$key]['value'] == 's') OR ($dom[$key]['value'] == 'strike')) {
$dom[$key]['fontstyle'] .= 'D';
}
if (!isset($dom[$key]['style']['text-decoration']) AND ($dom[$key]['value'] == 'a')) {
$dom[$key]['fontstyle'] = $this->htmlLinkFontStyle;
}
if (($dom[$key]['value'] == 'pre') OR ($dom[$key]['value'] == 'tt')) {
$dom[$key]['fontname'] = $this->default_monospaced_font;
}
if (!empty($dom[$key]['value']) AND ($dom[$key]['value'][0] == 'h') AND (intval($dom[$key]['value']{1}) > 0) AND (intval($dom[$key]['value']{1}) < 7)) {
if (!isset($dom[$key]['attribute']['size']) AND !isset($dom[$key]['style']['font-size'])) {
$headsize = (4 - intval($dom[$key]['value']{1})) * 2;
$dom[$key]['fontsize'] = $dom[0]['fontsize'] + $headsize;
}
if (!isset($dom[$key]['style']['font-weight'])) {
$dom[$key]['fontstyle'] .= 'B';
}
}
if (($dom[$key]['value'] == 'table')) {
$dom[$key]['rows'] = 0;
$dom[$key]['trids'] = array();
$dom[$key]['thead'] = '';
}
if (($dom[$key]['value'] == 'tr')) {
$dom[$key]['cols'] = 0;
if ($thead) {
$dom[$key]['thead'] = true;
} else {
$dom[$key]['thead'] = false;
++$dom[($dom[$key]['parent'])]['rows'];
array_push($dom[($dom[$key]['parent'])]['trids'], $key);
}
}
if (($dom[$key]['value'] == 'th') OR ($dom[$key]['value'] == 'td')) {
if (isset($dom[$key]['attribute']['colspan'])) {
$colspan = intval($dom[$key]['attribute']['colspan']);
} else {
$colspan = 1;
}
$dom[$key]['attribute']['colspan'] = $colspan;
$dom[($dom[$key]['parent'])]['cols'] += $colspan;
}
if (isset($dom[$key]['attribute']['dir'])) {
$dom[$key]['dir'] = $dom[$key]['attribute']['dir'];
}
if (isset($dom[$key]['attribute']['color']) AND (!TCPDF_STATIC::empty_string($dom[$key]['attribute']['color']))) {
$dom[$key]['fgcolor'] = TCPDF_COLORS::convertHTMLColorToDec($dom[$key]['attribute']['color'], $this->spot_colors);
} elseif (!isset($dom[$key]['style']['color']) AND ($dom[$key]['value'] == 'a')) {
$dom[$key]['fgcolor'] = $this->htmlLinkColorArray;
}
if (isset($dom[$key]['attribute']['bgcolor']) AND (!TCPDF_STATIC::empty_string($dom[$key]['attribute']['bgcolor']))) {
$dom[$key]['bgcolor'] = TCPDF_COLORS::convertHTMLColorToDec($dom[$key]['attribute']['bgcolor'], $this->spot_colors);
}
if (isset($dom[$key]['attribute']['strokecolor']) AND (!TCPDF_STATIC::empty_string($dom[$key]['attribute']['strokecolor']))) {
$dom[$key]['strokecolor'] = TCPDF_COLORS::convertHTMLColorToDec($dom[$key]['attribute']['strokecolor'], $this->spot_colors);
}
if (isset($dom[$key]['attribute']['width'])) {
$dom[$key]['width'] = $dom[$key]['attribute']['width'];
}
if (isset($dom[$key]['attribute']['height'])) {
$dom[$key]['height'] = $dom[$key]['attribute']['height'];
}
if (isset($dom[$key]['attribute']['align']) AND (!TCPDF_STATIC::empty_string($dom[$key]['attribute']['align'])) AND ($dom[$key]['value'] !== 'img')) {
$dom[$key]['align'] = strtoupper($dom[$key]['attribute']['align'][0]);
}
if (isset($dom[$key]['attribute']['stroke'])) {
$dom[$key]['stroke'] = $this->getHTMLUnitToUnits($dom[$key]['attribute']['stroke'], $dom[$key]['fontsize'], 'pt', true);
}
if (isset($dom[$key]['attribute']['fill'])) {
if ($dom[$key]['attribute']['fill'] == 'true') {
$dom[$key]['fill'] = true;
} else {
$dom[$key]['fill'] = false;
}
}
if (isset($dom[$key]['attribute']['clip'])) {
if ($dom[$key]['attribute']['clip'] == 'true') {
$dom[$key]['clip'] = true;
} else {
$dom[$key]['clip'] = false;
}
}
}
} else {
$dom[$key]['tag'] = false;
$dom[$key]['block'] = false;
$dom[$key]['parent'] = end($level);
$dom[$key]['dir'] = $dom[$dom[$key]['parent']]['dir'];
if (!empty($dom[$dom[$key]['parent']]['text-transform'])) {
if (function_exists('mb_convert_case')) {
$ttm = array('capitalize' => MB_CASE_TITLE, 'uppercase' => MB_CASE_UPPER, 'lowercase' => MB_CASE_LOWER);
if (isset($ttm[$dom[$dom[$key]['parent']]['text-transform']])) {
$element = mb_convert_case($element, $ttm[$dom[$dom[$key]['parent']]['text-transform']], $this->encoding);
}
} elseif (!$this->isunicode) {
switch ($dom[$dom[$key]['parent']]['text-transform']) {
case 'capitalize': {
$element = ucwords(strtolower($element));
break;
}
case 'uppercase': {
$element = strtoupper($element);
break;
}
case 'lowercase': {
$element = strtolower($element);
break;
}
}
}
}
$dom[$key]['value'] = stripslashes($this->unhtmlentities($element));
}
++$elkey;
++$key;
}
return $dom;
}
protected function getSpaceString() {
$spacestr = chr(32);
if ($this->isUnicodeFont()) {
$spacestr = chr(0).chr(32);
}
return $spacestr;
}
protected function getHashForTCPDFtagParams($data) {
return md5(strlen($data).$this->file_id.$data);
}
public function serializeTCPDFtagParameters($data) {
$encoded = urlencode(json_encode($data));
return $this->getHashForTCPDFtagParams($encoded).$encoded;
}
protected function unserializeTCPDFtagParameters($data) {
$hash = substr($data, 0, 32);
$encoded = substr($data, 32);
if ($hash != $this->getHashForTCPDFtagParams($encoded)) {
$this->Error('Invalid parameters');
}
return json_decode(urldecode($encoded), true);
}
public function writeHTMLCell($w, $h, $x, $y, $html='', $border=0, $ln=0, $fill=false, $reseth=true, $align='', $autopadding=true) {
return $this->MultiCell($w, $h, $html, $border, $align, $fill, $ln, $x, $y, $reseth, 0, true, $autopadding, 0, 'T', false);
}
public function writeHTML($html, $ln=true, $fill=false, $reseth=false, $cell=false, $align='') {
$gvars = $this->getGraphicVars();
$prev_cell_margin = $this->cell_margin;
$prev_cell_padding = $this->cell_padding;
$prevPage = $this->page;
$prevlMargin = $this->lMargin;
$prevrMargin = $this->rMargin;
$curfontname = $this->FontFamily;
$curfontstyle = $this->FontStyle;
$curfontsize = $this->FontSizePt;
$curfontascent = $this->getFontAscent($curfontname, $curfontstyle, $curfontsize);
$curfontdescent = $this->getFontDescent($curfontname, $curfontstyle, $curfontsize);
$curfontstretcing = $this->font_stretching;
$curfonttracking = $this->font_spacing;
$this->newline = true;
$newline = true;
$startlinepage = $this->page;
$minstartliney = $this->y;
$maxbottomliney = 0;
$startlinex = $this->x;
$startliney = $this->y;
$yshift = 0;
$loop = 0;
$curpos = 0;
$this_method_vars = array();
$undo = false;
$fontaligned = false;
$reverse_dir = false;
$this->premode = false;
if ($this->inxobj) {
$pask = count($this->xobjects[$this->xobjid]['annotations']);
} elseif (isset($this->PageAnnots[$this->page])) {
$pask = count($this->PageAnnots[$this->page]);
} else {
$pask = 0;
}
if ($this->inxobj) {
$startlinepos = strlen($this->xobjects[$this->xobjid]['outdata']);
} elseif (!$this->InFooter) {
if (isset($this->footerlen[$this->page])) {
$this->footerpos[$this->page] = $this->pagelen[$this->page] - $this->footerlen[$this->page];
} else {
$this->footerpos[$this->page] = $this->pagelen[$this->page];
}
$startlinepos = $this->footerpos[$this->page];
} else {
$startlinepos = $this->pagelen[$this->page];
}
$lalign = $align;
$plalign = $align;
if ($this->rtl) {
$w = $this->x - $this->lMargin;
} else {
$w = $this->w - $this->rMargin - $this->x;
}
$w -= ($this->cell_padding['L'] + $this->cell_padding['R']);
if ($cell) {
if ($this->rtl) {
$this->x -= $this->cell_padding['R'];
$this->lMargin += $this->cell_padding['R'];
} else {
$this->x += $this->cell_padding['L'];
$this->rMargin += $this->cell_padding['L'];
}
}
if ($this->customlistindent >= 0) {
$this->listindent = $this->customlistindent;
} else {
$this->listindent = $this->GetStringWidth('000000');
}
$this->listindentlevel = 0;
$prev_cell_height_ratio = $this->cell_height_ratio;
$prev_listnum = $this->listnum;
$prev_listordered = $this->listordered;
$prev_listcount = $this->listcount;
$prev_lispacer = $this->lispacer;
$this->listnum = 0;
$this->listordered = array();
$this->listcount = array();
$this->lispacer = '';
if ((TCPDF_STATIC::empty_string($this->lasth)) OR ($reseth)) {
$this->resetLastH();
}
$dom = $this->getHtmlDomArray($html);
$maxel = count($dom);
$key = 0;
while ($key < $maxel) {
if ($dom[$key]['tag'] AND $dom[$key]['opening'] AND $dom[$key]['hide']) {
$hidden_node_key = $key;
if ($dom[$key]['self']) {
++$key;
} else {
while (($key < $maxel) AND (!$dom[$key]['tag'] OR $dom[$key]['opening'] OR ($dom[$key]['parent'] != $hidden_node_key))) {
++$key;
}
++$key;
}
}
if ($dom[$key]['tag'] AND isset($dom[$key]['attribute']['pagebreak'])) {
if (($dom[$key]['attribute']['pagebreak'] == 'true') OR ($dom[$key]['attribute']['pagebreak'] == 'left') OR ($dom[$key]['attribute']['pagebreak'] == 'right')) {
$this->checkPageBreak($this->PageBreakTrigger + 1);
$this->htmlvspace = ($this->PageBreakTrigger + 1);
}
if ((($dom[$key]['attribute']['pagebreak'] == 'left') AND (((!$this->rtl) AND (($this->page % 2) == 0)) OR (($this->rtl) AND (($this->page % 2) != 0))))
OR (($dom[$key]['attribute']['pagebreak'] == 'right') AND (((!$this->rtl) AND (($this->page % 2) != 0)) OR (($this->rtl) AND (($this->page % 2) == 0))))) {
$this->checkPageBreak($this->PageBreakTrigger + 1);
$this->htmlvspace = ($this->PageBreakTrigger + 1);
}
}
if ($dom[$key]['tag'] AND $dom[$key]['opening'] AND isset($dom[$key]['attribute']['nobr']) AND ($dom[$key]['attribute']['nobr'] == 'true')) {
if (isset($dom[($dom[$key]['parent'])]['attribute']['nobr']) AND ($dom[($dom[$key]['parent'])]['attribute']['nobr'] == 'true')) {
$dom[$key]['attribute']['nobr'] = false;
} else {
$this->startTransaction();
$this_method_vars['html'] = $html;
$this_method_vars['ln'] = $ln;
$this_method_vars['fill'] = $fill;
$this_method_vars['reseth'] = $reseth;
$this_method_vars['cell'] = $cell;
$this_method_vars['align'] = $align;
$this_method_vars['gvars'] = $gvars;
$this_method_vars['prevPage'] = $prevPage;
$this_method_vars['prev_cell_margin'] = $prev_cell_margin;
$this_method_vars['prev_cell_padding'] = $prev_cell_padding;
$this_method_vars['prevlMargin'] = $prevlMargin;
$this_method_vars['prevrMargin'] = $prevrMargin;
$this_method_vars['curfontname'] = $curfontname;
$this_method_vars['curfontstyle'] = $curfontstyle;
$this_method_vars['curfontsize'] = $curfontsize;
$this_method_vars['curfontascent'] = $curfontascent;
$this_method_vars['curfontdescent'] = $curfontdescent;
$this_method_vars['curfontstretcing'] = $curfontstretcing;
$this_method_vars['curfonttracking'] = $curfonttracking;
$this_method_vars['minstartliney'] = $minstartliney;
$this_method_vars['maxbottomliney'] = $maxbottomliney;
$this_method_vars['yshift'] = $yshift;
$this_method_vars['startlinepage'] = $startlinepage;
$this_method_vars['startlinepos'] = $startlinepos;
$this_method_vars['startlinex'] = $startlinex;
$this_method_vars['startliney'] = $startliney;
$this_method_vars['newline'] = $newline;
$this_method_vars['loop'] = $loop;
$this_method_vars['curpos'] = $curpos;
$this_method_vars['pask'] = $pask;
$this_method_vars['lalign'] = $lalign;
$this_method_vars['plalign'] = $plalign;
$this_method_vars['w'] = $w;
$this_method_vars['prev_cell_height_ratio'] = $prev_cell_height_ratio;
$this_method_vars['prev_listnum'] = $prev_listnum;
$this_method_vars['prev_listordered'] = $prev_listordered;
$this_method_vars['prev_listcount'] = $prev_listcount;
$this_method_vars['prev_lispacer'] = $prev_lispacer;
$this_method_vars['fontaligned'] = $fontaligned;
$this_method_vars['key'] = $key;
$this_method_vars['dom'] = $dom;
}
}
if (($dom[$key]['value'] == 'tr') AND isset($dom[$key]['thead']) AND $dom[$key]['thead']) {
if (isset($dom[$key]['parent']) AND isset($dom[$dom[$key]['parent']]['thead']) AND !TCPDF_STATIC::empty_string($dom[$dom[$key]['parent']]['thead'])) {
$this->inthead = true;
$this->writeHTML($this->thead, false, false, false, false, '');
if (($this->y < $this->start_transaction_y) OR ($this->checkPageBreak($this->lasth, '', false))) {
$this->rollbackTransaction(true);
foreach ($this_method_vars as $vkey => $vval) {
$$vkey = $vval;
}
$tmp_thead = $this->thead;
$this->thead = '';
$pre_y = $this->y;
if ((!$this->checkPageBreak($this->PageBreakTrigger + 1)) AND ($this->y < $pre_y)) {
$startliney = $this->y;
}
$this->start_transaction_page = $this->page;
$this->start_transaction_y = $this->y;
$this->thead = $tmp_thead;
if (isset($dom[$dom[$key]['parent']]['attribute']['cellspacing'])) {
$tmp_cellspacing = $this->getHTMLUnitToUnits($dom[$dom[$key]['parent']]['attribute']['cellspacing'], 1, 'px');
} elseif (isset($dom[$dom[$key]['parent']]['border-spacing'])) {
$tmp_cellspacing = $dom[$dom[$key]['parent']]['border-spacing']['V'];
} else {
$tmp_cellspacing = 0;
}
$dom[$dom[$key]['parent']]['borderposition']['page'] = $this->page;
$dom[$dom[$key]['parent']]['borderposition']['column'] = $this->current_column;
$dom[$dom[$key]['parent']]['borderposition']['y'] = $this->y + $tmp_cellspacing;
$xoffset = ($this->x - $dom[$dom[$key]['parent']]['borderposition']['x']);
$dom[$dom[$key]['parent']]['borderposition']['x'] += $xoffset;
$dom[$dom[$key]['parent']]['borderposition']['xmax'] += $xoffset;
$this->writeHTML($this->thead, false, false, false, false, '');
}
}
while ( ($key < $maxel) AND (!(
($dom[$key]['tag'] AND $dom[$key]['opening'] AND ($dom[$key]['value'] == 'tr') AND (!isset($dom[$key]['thead']) OR !$dom[$key]['thead']))
OR ($dom[$key]['tag'] AND (!$dom[$key]['opening']) AND ($dom[$key]['value'] == 'table'))) )) {
++$key;
}
}
if ($dom[$key]['tag'] OR ($key == 0)) {
if ((($dom[$key]['value'] == 'table') OR ($dom[$key]['value'] == 'tr')) AND (isset($dom[$key]['align']))) {
$dom[$key]['align'] = ($this->rtl) ? 'R' : 'L';
}
if ((!$this->newline) AND ($dom[$key]['value'] == 'img') AND (isset($dom[$key]['height'])) AND ($dom[$key]['height'] > 0)) {
$imgh = $this->getHTMLUnitToUnits($dom[$key]['height'], ($dom[$key]['fontsize'] / $this->k), 'px');
$autolinebreak = false;
if (!empty($dom[$key]['width'])) {
$imgw = $this->getHTMLUnitToUnits($dom[$key]['width'], ($dom[$key]['fontsize'] / $this->k), 'px', false);
if (($imgw <= ($this->w - $this->lMargin - $this->rMargin - $this->cell_padding['L'] - $this->cell_padding['R']))
AND ((($this->rtl) AND (($this->x - $imgw) < ($this->lMargin + $this->cell_padding['L'])))
OR ((!$this->rtl) AND (($this->x + $imgw) > ($this->w - $this->rMargin - $this->cell_padding['R']))))) {
$autolinebreak = true;
$this->Ln('', $cell);
if ((!$dom[($key-1)]['tag']) AND ($dom[($key-1)]['value'] == ' ')) {
--$key;
}
}
}
if (!$autolinebreak) {
if ($this->inPageBody()) {
$pre_y = $this->y;
if ((!$this->checkPageBreak($imgh)) AND ($this->y < $pre_y)) {
$startliney = $this->y;
}
}
if ($this->page > $startlinepage) {
if (isset($this->footerlen[$startlinepage])) {
$curpos = $this->pagelen[$startlinepage] - $this->footerlen[$startlinepage];
}
$pagebuff = $this->getPageBuffer($startlinepage);
$linebeg = substr($pagebuff, $startlinepos, ($curpos - $startlinepos));
$tstart = substr($pagebuff, 0, $startlinepos);
$tend = substr($this->getPageBuffer($startlinepage), $curpos);
$this->setPageBuffer($startlinepage, $tstart.''.$tend);
$pagebuff = $this->getPageBuffer($this->page);
$tstart = substr($pagebuff, 0, $this->cntmrk[$this->page]);
$tend = substr($pagebuff, $this->cntmrk[$this->page]);
$yshift = ($minstartliney - $this->y);
if ($fontaligned) {
$yshift += ($curfontsize / $this->k);
}
$try = sprintf('1 0 0 1 0 %F cm', ($yshift * $this->k));
$this->setPageBuffer($this->page, $tstart."\nq\n".$try."\n".$linebeg."\nQ\n".$tend);
if (isset($this->PageAnnots[$this->page])) {
$next_pask = count($this->PageAnnots[$this->page]);
} else {
$next_pask = 0;
}
if (isset($this->PageAnnots[$startlinepage])) {
foreach ($this->PageAnnots[$startlinepage] as $pak => $pac) {
if ($pak >= $pask) {
$this->PageAnnots[$this->page][] = $pac;
unset($this->PageAnnots[$startlinepage][$pak]);
$npak = count($this->PageAnnots[$this->page]) - 1;
$this->PageAnnots[$this->page][$npak]['y'] -= $yshift;
}
}
}
$pask = $next_pask;
$startlinepos = $this->cntmrk[$this->page];
$startlinepage = $this->page;
$startliney = $this->y;
$this->newline = false;
}
$this->y += ($this->getCellHeight($curfontsize / $this->k) - ($curfontdescent * $this->cell_height_ratio) - $imgh);
$minstartliney = min($this->y, $minstartliney);
$maxbottomliney = ($startliney + $this->getCellHeight($curfontsize / $this->k));
}
} elseif (isset($dom[$key]['fontname']) OR isset($dom[$key]['fontstyle']) OR isset($dom[$key]['fontsize']) OR isset($dom[$key]['line-height'])) {
$pfontname = $curfontname;
$pfontstyle = $curfontstyle;
$pfontsize = $curfontsize;
$fontname = (isset($dom[$key]['fontname']) ? $dom[$key]['fontname'] : $curfontname);
$fontstyle = (isset($dom[$key]['fontstyle']) ? $dom[$key]['fontstyle'] : $curfontstyle);
$fontsize = (isset($dom[$key]['fontsize']) ? $dom[$key]['fontsize'] : $curfontsize);
$fontascent = $this->getFontAscent($fontname, $fontstyle, $fontsize);
$fontdescent = $this->getFontDescent($fontname, $fontstyle, $fontsize);
if (($fontname != $curfontname) OR ($fontstyle != $curfontstyle) OR ($fontsize != $curfontsize)
OR ($this->cell_height_ratio != $dom[$key]['line-height'])
OR ($dom[$key]['tag'] AND $dom[$key]['opening'] AND ($dom[$key]['value'] == 'li')) ) {
if (($key < ($maxel - 1)) AND (
($dom[$key]['tag'] AND $dom[$key]['opening'] AND ($dom[$key]['value'] == 'li'))
OR ($this->cell_height_ratio != $dom[$key]['line-height'])
OR (!$this->newline AND is_numeric($fontsize) AND is_numeric($curfontsize)
AND ($fontsize >= 0) AND ($curfontsize >= 0)
AND (($fontsize != $curfontsize) OR ($fontstyle != $curfontstyle) OR ($fontname != $curfontname)))
)) {
if ($this->page > $startlinepage) {
if (isset($this->footerlen[$startlinepage])) {
$curpos = $this->pagelen[$startlinepage] - $this->footerlen[$startlinepage];
}
$pagebuff = $this->getPageBuffer($startlinepage);
$linebeg = substr($pagebuff, $startlinepos, ($curpos - $startlinepos));
$tstart = substr($pagebuff, 0, $startlinepos);
$tend = substr($this->getPageBuffer($startlinepage), $curpos);
$this->setPageBuffer($startlinepage, $tstart.''.$tend);
$pagebuff = $this->getPageBuffer($this->page);
$tstart = substr($pagebuff, 0, $this->cntmrk[$this->page]);
$tend = substr($pagebuff, $this->cntmrk[$this->page]);
$yshift = ($minstartliney - $this->y);
$try = sprintf('1 0 0 1 0 %F cm', ($yshift * $this->k));
$this->setPageBuffer($this->page, $tstart."\nq\n".$try."\n".$linebeg."\nQ\n".$tend);
if (isset($this->PageAnnots[$this->page])) {
$next_pask = count($this->PageAnnots[$this->page]);
} else {
$next_pask = 0;
}
if (isset($this->PageAnnots[$startlinepage])) {
foreach ($this->PageAnnots[$startlinepage] as $pak => $pac) {
if ($pak >= $pask) {
$this->PageAnnots[$this->page][] = $pac;
unset($this->PageAnnots[$startlinepage][$pak]);
$npak = count($this->PageAnnots[$this->page]) - 1;
$this->PageAnnots[$this->page][$npak]['y'] -= $yshift;
}
}
}
$pask = $next_pask;
$startlinepos = $this->cntmrk[$this->page];
$startlinepage = $this->page;
$startliney = $this->y;
}
if (!isset($dom[$key]['line-height'])) {
$dom[$key]['line-height'] = $this->cell_height_ratio;
}
if (!$dom[$key]['block']) {
if (!(isset($dom[($key + 1)]) AND $dom[($key + 1)]['tag'] AND (!$dom[($key + 1)]['opening']) AND ($dom[($key + 1)]['value'] != 'li') AND $dom[$key]['tag'] AND (!$dom[$key]['opening']))) {
$this->y += (((($curfontsize * $this->cell_height_ratio) - ($fontsize * $dom[$key]['line-height'])) / $this->k) + $curfontascent - $fontascent - $curfontdescent + $fontdescent) / 2;
}
if (($dom[$key]['value'] != 'sup') AND ($dom[$key]['value'] != 'sub')) {
$current_line_align_data = array($key, $minstartliney, $maxbottomliney);
if (isset($line_align_data) AND (($line_align_data[0] == ($key - 1)) OR (($line_align_data[0] == ($key - 2)) AND (isset($dom[($key - 1)])) AND (preg_match('/^([\s]+)$/', $dom[($key - 1)]['value']) > 0)))) {
$minstartliney = min($this->y, $line_align_data[1]);
$maxbottomliney = max(($this->y + $this->getCellHeight($fontsize / $this->k)), $line_align_data[2]);
} else {
$minstartliney = min($this->y, $minstartliney);
$maxbottomliney = max(($this->y + $this->getCellHeight($fontsize / $this->k)), $maxbottomliney);
}
$line_align_data = $current_line_align_data;
}
}
$this->cell_height_ratio = $dom[$key]['line-height'];
$fontaligned = true;
}
$this->SetFont($fontname, $fontstyle, $fontsize);
$this->resetLastH();
$curfontname = $fontname;
$curfontstyle = $fontstyle;
$curfontsize = $fontsize;
$curfontascent = $fontascent;
$curfontdescent = $fontdescent;
}
}
$textstroke = isset($dom[$key]['stroke']) ? $dom[$key]['stroke'] : $this->textstrokewidth;
$textfill = isset($dom[$key]['fill']) ? $dom[$key]['fill'] : (($this->textrendermode % 2) == 0);
$textclip = isset($dom[$key]['clip']) ? $dom[$key]['clip'] : ($this->textrendermode > 3);
$this->setTextRenderingMode($textstroke, $textfill, $textclip);
if (isset($dom[$key]['font-stretch']) AND ($dom[$key]['font-stretch'] !== false)) {
$this->setFontStretching($dom[$key]['font-stretch']);
}
if (isset($dom[$key]['letter-spacing']) AND ($dom[$key]['letter-spacing'] !== false)) {
$this->setFontSpacing($dom[$key]['letter-spacing']);
}
if (($plalign == 'J') AND $dom[$key]['block']) {
$plalign = '';
}
$curpos = $this->pagelen[$startlinepage];
if (isset($dom[$key]['bgcolor']) AND ($dom[$key]['bgcolor'] !== false)) {
$this->SetFillColorArray($dom[$key]['bgcolor']);
$wfill = true;
} else {
$wfill = $fill | false;
}
if (isset($dom[$key]['fgcolor']) AND ($dom[$key]['fgcolor'] !== false)) {
$this->SetTextColorArray($dom[$key]['fgcolor']);
}
if (isset($dom[$key]['strokecolor']) AND ($dom[$key]['strokecolor'] !== false)) {
$this->SetDrawColorArray($dom[$key]['strokecolor']);
}
if (isset($dom[$key]['align'])) {
$lalign = $dom[$key]['align'];
}
if (TCPDF_STATIC::empty_string($lalign)) {
$lalign = $align;
}
}
if ($this->newline AND (strlen($dom[$key]['value']) > 0) AND ($dom[$key]['value'] != 'td') AND ($dom[$key]['value'] != 'th')) {
$newline = true;
$fontaligned = false;
if (isset($startlinex)) {
$yshift = ($minstartliney - $startliney);
if (($yshift > 0) OR ($this->page > $startlinepage)) {
$yshift = 0;
}
$t_x = 0;
$linew = abs($this->endlinex - $startlinex);
if ($this->inxobj) {
$pstart = substr($this->xobjects[$this->xobjid]['outdata'], 0, $startlinepos);
if (isset($opentagpos)) {
$midpos = $opentagpos;
} else {
$midpos = 0;
}
if ($midpos > 0) {
$pmid = substr($this->xobjects[$this->xobjid]['outdata'], $startlinepos, ($midpos - $startlinepos));
$pend = substr($this->xobjects[$this->xobjid]['outdata'], $midpos);
} else {
$pmid = substr($this->xobjects[$this->xobjid]['outdata'], $startlinepos);
$pend = '';
}
} else {
$pstart = substr($this->getPageBuffer($startlinepage), 0, $startlinepos);
if (isset($opentagpos) AND isset($this->footerlen[$startlinepage]) AND (!$this->InFooter)) {
$this->footerpos[$startlinepage] = $this->pagelen[$startlinepage] - $this->footerlen[$startlinepage];
$midpos = min($opentagpos, $this->footerpos[$startlinepage]);
} elseif (isset($opentagpos)) {
$midpos = $opentagpos;
} elseif (isset($this->footerlen[$startlinepage]) AND (!$this->InFooter)) {
$this->footerpos[$startlinepage] = $this->pagelen[$startlinepage] - $this->footerlen[$startlinepage];
$midpos = $this->footerpos[$startlinepage];
} else {
$midpos = 0;
}
if ($midpos > 0) {
$pmid = substr($this->getPageBuffer($startlinepage), $startlinepos, ($midpos - $startlinepos));
$pend = substr($this->getPageBuffer($startlinepage), $midpos);
} else {
$pmid = substr($this->getPageBuffer($startlinepage), $startlinepos);
$pend = '';
}
}
if ((isset($plalign) AND ((($plalign == 'C') OR ($plalign == 'J') OR (($plalign == 'R') AND (!$this->rtl)) OR (($plalign == 'L') AND ($this->rtl)))))) {
$tw = $w;
if (($plalign == 'J') AND $this->isRTLTextDir() AND ($this->num_columns > 1)) {
$tw += $this->cell_padding['R'];
}
if ($this->lMargin != $prevlMargin) {
$tw += ($prevlMargin - $this->lMargin);
}
if ($this->rMargin != $prevrMargin) {
$tw += ($prevrMargin - $this->rMargin);
}
$one_space_width = $this->GetStringWidth(chr(32));
$no = 0;
if ($this->isRTLTextDir()) {
$pos1 = TCPDF_STATIC::revstrpos($pmid, '[(');
if ($pos1 > 0) {
$pos1 = intval($pos1);
if ($this->isUnicodeFont()) {
$pos2 = intval(TCPDF_STATIC::revstrpos($pmid, '[('.chr(0).chr(32)));
$spacelen = 2;
} else {
$pos2 = intval(TCPDF_STATIC::revstrpos($pmid, '[('.chr(32)));
$spacelen = 1;
}
if ($pos1 == $pos2) {
$pmid = substr($pmid, 0, ($pos1 + 2)).substr($pmid, ($pos1 + 2 + $spacelen));
if (substr($pmid, $pos1, 4) == '[()]') {
$linew -= $one_space_width;
} elseif ($pos1 == strpos($pmid, '[(')) {
$no = 1;
}
}
}
} else {
$pos1 = TCPDF_STATIC::revstrpos($pmid, ')]');
if ($pos1 > 0) {
$pos1 = intval($pos1);
if ($this->isUnicodeFont()) {
$pos2 = intval(TCPDF_STATIC::revstrpos($pmid, chr(0).chr(32).')]')) + 2;
$spacelen = 2;
} else {
$pos2 = intval(TCPDF_STATIC::revstrpos($pmid, chr(32).')]')) + 1;
$spacelen = 1;
}
if ($pos1 == $pos2) {
$pmid = substr($pmid, 0, ($pos1 - $spacelen)).substr($pmid, $pos1);
$linew -= $one_space_width;
}
}
}
$mdiff = ($tw - $linew);
if ($plalign == 'C') {
if ($this->rtl) {
$t_x = -($mdiff / 2);
} else {
$t_x = ($mdiff / 2);
}
} elseif ($plalign == 'R') {
$t_x = $mdiff;
} elseif ($plalign == 'L') {
$t_x = -$mdiff;
} elseif (($plalign == 'J') AND ($plalign == $lalign)) {
if ($this->isRTLTextDir()) {
$t_x = -$mdiff;
}
$ns = 0;
$pmidtemp = $pmid;
$pmidtemp = preg_replace('/[\\\][\(]/x', '\\#!#OP#!#', $pmidtemp);
$pmidtemp = preg_replace('/[\\\][\)]/x', '\\#!#CP#!#', $pmidtemp);
if (preg_match_all('/\[\(([^\)]*)\)\]/x', $pmidtemp, $lnstring, PREG_PATTERN_ORDER)) {
$spacestr = $this->getSpaceString();
$maxkk = count($lnstring[1]) - 1;
for ($kk=0; $kk <= $maxkk; ++$kk) {
$lnstring[1][$kk] = str_replace('#!#OP#!#', '(', $lnstring[1][$kk]);
$lnstring[1][$kk] = str_replace('#!#CP#!#', ')', $lnstring[1][$kk]);
$lnstring[2][$kk] = substr_count($lnstring[1][$kk], $spacestr);
$ns += $lnstring[2][$kk];
$lnstring[3][$kk] = $ns;
}
if ($ns == 0) {
$ns = 1;
}
$spacewidth = ($mdiff / ($ns - $no)) * $this->k;
if ($this->FontSize <= 0) {
$this->FontSize = 1;
}
$spacewidthu = -1000 * ($mdiff + (($ns + $no) * $one_space_width)) / $ns / $this->FontSize;
if ($this->font_spacing != 0) {
$osw = -1000 * $this->font_spacing / $this->FontSize;
$spacewidthu += $osw;
}
$nsmax = $ns;
$ns = 0;
reset($lnstring);
$offset = 0;
$strcount = 0;
$prev_epsposbeg = 0;
$textpos = 0;
if ($this->isRTLTextDir()) {
$textpos = $this->wPt;
}
while (preg_match('/([0-9\.\+\-]*)[\s](Td|cm|m|l|c|re)[\s]/x', $pmid, $strpiece, PREG_OFFSET_CAPTURE, $offset) == 1) {
$stroffset = strpos($pmid, '[(', $offset);
if (($stroffset !== false) AND ($stroffset <= $strpiece[2][1])) {
$offset = strpos($pmid, ')]', $stroffset);
while (($offset !== false) AND ($pmid[($offset - 1)] == '\\')) {
$offset = strpos($pmid, ')]', ($offset + 1));
}
if ($offset === false) {
$this->Error('HTML Justification: malformed PDF code.');
}
continue;
}
if ($this->isRTLTextDir()) {
$spacew = ($spacewidth * ($nsmax - $ns));
} else {
$spacew = ($spacewidth * $ns);
}
$offset = $strpiece[2][1] + strlen($strpiece[2][0]);
$epsposend = strpos($pmid, $this->epsmarker.'Q', $offset);
if ($epsposend !== null) {
$epsposend += strlen($this->epsmarker.'Q');
$epsposbeg = strpos($pmid, 'q'.$this->epsmarker, $offset);
if ($epsposbeg === null) {
$epsposbeg = strpos($pmid, 'q'.$this->epsmarker, ($prev_epsposbeg - 6));
$prev_epsposbeg = $epsposbeg;
}
if (($epsposbeg > 0) AND ($epsposend > 0) AND ($offset > $epsposbeg) AND ($offset < $epsposend)) {
$trx = sprintf('1 0 0 1 %F 0 cm', $spacew);
$pmid_b = substr($pmid, 0, $epsposbeg);
$pmid_m = substr($pmid, $epsposbeg, ($epsposend - $epsposbeg));
$pmid_e = substr($pmid, $epsposend);
$pmid = $pmid_b."\nq\n".$trx."\n".$pmid_m."\nQ\n".$pmid_e;
$offset = $epsposend;
continue;
}
}
$currentxpos = 0;
switch ($strpiece[2][0]) {
case 'Td':
case 'cm':
case 'm':
case 'l': {
preg_match('/([0-9\.\+\-]*)[\s]('.$strpiece[1][0].')[\s]('.$strpiece[2][0].')([\s]*)/x', $pmid, $xmatches);
if (!isset($xmatches[1])) {
break;
}
$currentxpos = $xmatches[1];
$textpos = $currentxpos;
if (($strcount <= $maxkk) AND ($strpiece[2][0] == 'Td')) {
$ns = $lnstring[3][$strcount];
if ($this->isRTLTextDir()) {
$spacew = ($spacewidth * ($nsmax - $ns));
}
++$strcount;
}
if (preg_match('/([0-9\.\+\-]*)[\s]('.$strpiece[1][0].')[\s]('.$strpiece[2][0].')([\s]*)/x', $pmid, $pmatch) == 1) {
$newpmid = sprintf('%F',(floatval($pmatch[1]) + $spacew)).' '.$pmatch[2].' x*#!#*x'.$pmatch[3].$pmatch[4];
$pmid = str_replace($pmatch[0], $newpmid, $pmid);
unset($pmatch, $newpmid);
}
break;
}
case 're': {
if (!TCPDF_STATIC::empty_string($this->lispacer)) {
$this->lispacer = '';
continue;
}
preg_match('/([0-9\.\+\-]*)[\s]([0-9\.\+\-]*)[\s]([0-9\.\+\-]*)[\s]('.$strpiece[1][0].')[\s](re)([\s]*)/x', $pmid, $xmatches);
if (!isset($xmatches[1])) {
break;
}
$currentxpos = $xmatches[1];
$x_diff = 0;
$w_diff = 0;
if ($this->isRTLTextDir()) {
if ($currentxpos < $textpos) {
$x_diff = ($spacewidth * ($nsmax - $lnstring[3][$strcount]));
$w_diff = ($spacewidth * $lnstring[2][$strcount]);
} else {
if ($strcount > 0) {
$x_diff = ($spacewidth * ($nsmax - $lnstring[3][($strcount - 1)]));
$w_diff = ($spacewidth * $lnstring[2][($strcount - 1)]);
}
}
} else {
if ($currentxpos > $textpos) {
if ($strcount > 0) {
$x_diff = ($spacewidth * $lnstring[3][($strcount - 1)]);
}
$w_diff = ($spacewidth * $lnstring[2][$strcount]);
} else {
if ($strcount > 1) {
$x_diff = ($spacewidth * $lnstring[3][($strcount - 2)]);
}
if ($strcount > 0) {
$w_diff = ($spacewidth * $lnstring[2][($strcount - 1)]);
}
}
}
if (preg_match('/('.$xmatches[1].')[\s]('.$xmatches[2].')[\s]('.$xmatches[3].')[\s]('.$strpiece[1][0].')[\s](re)([\s]*)/x', $pmid, $pmatch) == 1) {
$newx = sprintf('%F',(floatval($pmatch[1]) + $x_diff));
$neww = sprintf('%F',(floatval($pmatch[3]) + $w_diff));
$newpmid = $newx.' '.$pmatch[2].' '.$neww.' '.$pmatch[4].' x*#!#*x'.$pmatch[5].$pmatch[6];
$pmid = str_replace($pmatch[0], $newpmid, $pmid);
unset($pmatch, $newpmid, $newx, $neww);
}
break;
}
case 'c': {
preg_match('/([0-9\.\+\-]*)[\s]([0-9\.\+\-]*)[\s]([0-9\.\+\-]*)[\s]([0-9\.\+\-]*)[\s]([0-9\.\+\-]*)[\s]('.$strpiece[1][0].')[\s](c)([\s]*)/x', $pmid, $xmatches);
if (!isset($xmatches[1])) {
break;
}
$currentxpos = $xmatches[1];
if (preg_match('/('.$xmatches[1].')[\s]('.$xmatches[2].')[\s]('.$xmatches[3].')[\s]('.$xmatches[4].')[\s]('.$xmatches[5].')[\s]('.$strpiece[1][0].')[\s](c)([\s]*)/x', $pmid, $pmatch) == 1) {
$newx1 = sprintf('%F',(floatval($pmatch[1]) + $spacew));
$newx2 = sprintf('%F',(floatval($pmatch[3]) + $spacew));
$newx3 = sprintf('%F',(floatval($pmatch[5]) + $spacew));
$newpmid = $newx1.' '.$pmatch[2].' '.$newx2.' '.$pmatch[4].' '.$newx3.' '.$pmatch[6].' x*#!#*x'.$pmatch[7].$pmatch[8];
$pmid = str_replace($pmatch[0], $newpmid, $pmid);
unset($pmatch, $newpmid, $newx1, $newx2, $newx3);
}
break;
}
}
$cxpos = ($currentxpos / $this->k);
$lmpos = ($this->lMargin + $this->cell_padding['L'] + $this->feps);
if ($this->inxobj) {
foreach ($this->xobjects[$this->xobjid]['annotations'] as $pak => $pac) {
if (($pac['y'] >= $minstartliney) AND (($pac['x'] * $this->k) >= ($currentxpos - $this->feps)) AND (($pac['x'] * $this->k) <= ($currentxpos + $this->feps))) {
if ($cxpos > $lmpos) {
$this->xobjects[$this->xobjid]['annotations'][$pak]['x'] += ($spacew / $this->k);
$this->xobjects[$this->xobjid]['annotations'][$pak]['w'] += (($spacewidth * $pac['numspaces']) / $this->k);
} else {
$this->xobjects[$this->xobjid]['annotations'][$pak]['w'] += (($spacewidth * $pac['numspaces']) / $this->k);
}
break;
}
}
} elseif (isset($this->PageAnnots[$this->page])) {
foreach ($this->PageAnnots[$this->page] as $pak => $pac) {
if (($pac['y'] >= $minstartliney) AND (($pac['x'] * $this->k) >= ($currentxpos - $this->feps)) AND (($pac['x'] * $this->k) <= ($currentxpos + $this->feps))) {
if ($cxpos > $lmpos) {
$this->PageAnnots[$this->page][$pak]['x'] += ($spacew / $this->k);
$this->PageAnnots[$this->page][$pak]['w'] += (($spacewidth * $pac['numspaces']) / $this->k);
} else {
$this->PageAnnots[$this->page][$pak]['w'] += (($spacewidth * $pac['numspaces']) / $this->k);
}
break;
}
}
}
}
$pmid = str_replace('x*#!#*x', '', $pmid);
if ($this->isUnicodeFont()) {
$spacew = $spacewidthu;
if ($this->font_stretching != 100) {
$spacew /= ($this->font_stretching / 100);
}
$pos = 0;
$pmid = preg_replace('/[\\\][\(]/x', '\\#!#OP#!#', $pmid);
$pmid = preg_replace('/[\\\][\)]/x', '\\#!#CP#!#', $pmid);
if (preg_match_all('/\[\(([^\)]*)\)\]/x', $pmid, $pamatch) > 0) {
foreach($pamatch[0] as $pk => $pmatch) {
$replace = $pamatch[1][$pk];
$replace = str_replace('#!#OP#!#', '(', $replace);
$replace = str_replace('#!#CP#!#', ')', $replace);
$newpmid = '[('.str_replace(chr(0).chr(32), ') '.sprintf('%F', $spacew).' (', $replace).')]';
$pos = strpos($pmid, $pmatch, $pos);
if ($pos !== FALSE) {
$pmid = substr_replace($pmid, $newpmid, $pos, strlen($pmatch));
}
++$pos;
}
unset($pamatch);
}
if ($this->inxobj) {
$this->xobjects[$this->xobjid]['outdata'] = $pstart."\n".$pmid."\n".$pend;
} else {
$this->setPageBuffer($startlinepage, $pstart."\n".$pmid."\n".$pend);
}
$endlinepos = strlen($pstart."\n".$pmid."\n");
} else {
if ($this->font_stretching != 100) {
$spacewidth /= ($this->font_stretching / 100);
}
$rs = sprintf('%F Tw', $spacewidth);
$pmid = preg_replace("/\[\(/x", $rs.' [(', $pmid);
if ($this->inxobj) {
$this->xobjects[$this->xobjid]['outdata'] = $pstart."\n".$pmid."\nBT 0 Tw ET\n".$pend;
} else {
$this->setPageBuffer($startlinepage, $pstart."\n".$pmid."\nBT 0 Tw ET\n".$pend);
}
$endlinepos = strlen($pstart."\n".$pmid."\nBT 0 Tw ET\n");
}
}
}
}
if (($t_x != 0) OR ($yshift < 0)) {
$trx = sprintf('1 0 0 1 %F %F cm', ($t_x * $this->k), ($yshift * $this->k));
$pstart .= "\nq\n".$trx."\n".$pmid."\nQ\n";
$endlinepos = strlen($pstart);
if ($this->inxobj) {
$this->xobjects[$this->xobjid]['outdata'] = $pstart.$pend;
foreach ($this->xobjects[$this->xobjid]['annotations'] as $pak => $pac) {
if ($pak >= $pask) {
$this->xobjects[$this->xobjid]['annotations'][$pak]['x'] += $t_x;
$this->xobjects[$this->xobjid]['annotations'][$pak]['y'] -= $yshift;
}
}
} else {
$this->setPageBuffer($startlinepage, $pstart.$pend);
if (isset($this->PageAnnots[$this->page])) {
foreach ($this->PageAnnots[$this->page] as $pak => $pac) {
if ($pak >= $pask) {
$this->PageAnnots[$this->page][$pak]['x'] += $t_x;
$this->PageAnnots[$this->page][$pak]['y'] -= $yshift;
}
}
}
}
$this->y -= $yshift;
}
}
$pbrk = $this->checkPageBreak($this->lasth);
$this->newline = false;
$startlinex = $this->x;
$startliney = $this->y;
if ($dom[$dom[$key]['parent']]['value'] == 'sup') {
$startliney -= ((0.3 * $this->FontSizePt) / $this->k);
} elseif ($dom[$dom[$key]['parent']]['value'] == 'sub') {
$startliney -= (($this->FontSizePt / 0.7) / $this->k);
} else {
$minstartliney = $startliney;
$maxbottomliney = ($this->y + $this->getCellHeight($fontsize / $this->k));
}
$startlinepage = $this->page;
if (isset($endlinepos) AND (!$pbrk)) {
$startlinepos = $endlinepos;
} else {
if ($this->inxobj) {
$startlinepos = strlen($this->xobjects[$this->xobjid]['outdata']);
} elseif (!$this->InFooter) {
if (isset($this->footerlen[$this->page])) {
$this->footerpos[$this->page] = $this->pagelen[$this->page] - $this->footerlen[$this->page];
} else {
$this->footerpos[$this->page] = $this->pagelen[$this->page];
}
$startlinepos = $this->footerpos[$this->page];
} else {
$startlinepos = $this->pagelen[$this->page];
}
}
unset($endlinepos);
$plalign = $lalign;
if (isset($this->PageAnnots[$this->page])) {
$pask = count($this->PageAnnots[$this->page]);
} else {
$pask = 0;
}
if (!($dom[$key]['tag'] AND !$dom[$key]['opening'] AND ($dom[$key]['value'] == 'table')
AND (isset($this->emptypagemrk[$this->page]))
AND ($this->emptypagemrk[$this->page] == $this->pagelen[$this->page]))) {
$this->SetFont($fontname, $fontstyle, $fontsize);
if ($wfill) {
$this->SetFillColorArray($this->bgcolor);
}
}
}
if (isset($opentagpos)) {
unset($opentagpos);
}
if ($dom[$key]['tag']) {
if ($dom[$key]['opening']) {
if (isset($dom[$key]['text-indent']) AND $dom[$key]['block']) {
$this->textindent = $dom[$key]['text-indent'];
$this->newline = true;
}
if (($dom[$key]['value'] == 'table') AND isset($dom[$key]['cols']) AND ($dom[$key]['cols'] > 0)) {
if ($this->rtl) {
$wtmp = $this->x - $this->lMargin;
} else {
$wtmp = $this->w - $this->rMargin - $this->x;
}
if (isset($dom[$key]['attribute']['cellspacing'])) {
$clsp = $this->getHTMLUnitToUnits($dom[$key]['attribute']['cellspacing'], 1, 'px');
$cellspacing = array('H' => $clsp, 'V' => $clsp);
} elseif (isset($dom[$key]['border-spacing'])) {
$cellspacing = $dom[$key]['border-spacing'];
} else {
$cellspacing = array('H' => 0, 'V' => 0);
}
if (isset($dom[$key]['width'])) {
$table_width = $this->getHTMLUnitToUnits($dom[$key]['width'], $wtmp, 'px');
} else {
$table_width = $wtmp;
}
$table_width -= (2 * $cellspacing['H']);
if (!$this->inthead) {
$this->y += $cellspacing['V'];
}
if ($this->rtl) {
$cellspacingx = -$cellspacing['H'];
} else {
$cellspacingx = $cellspacing['H'];
}
$table_columns_width = ($table_width - ($cellspacing['H'] * ($dom[$key]['cols'] - 1)));
$table_min_column_width = ($table_columns_width / $dom[$key]['cols']);
$table_colwidths = array_fill(0, $dom[$key]['cols'], $table_min_column_width);
}
if ($dom[$key]['value'] == 'tr') {
$colid = 0;
}
if (($dom[$key]['value'] == 'td') OR ($dom[$key]['value'] == 'th')) {
$trid = $dom[$key]['parent'];
$table_el = $dom[$trid]['parent'];
if (!isset($dom[$table_el]['cols'])) {
$dom[$table_el]['cols'] = $dom[$trid]['cols'];
}
$tdborder = 0;
if (isset($dom[$key]['border']) AND !empty($dom[$key]['border'])) {
$tdborder = $dom[$key]['border'];
}
$colspan = intval($dom[$key]['attribute']['colspan']);
if ($colspan <= 0) {
$colspan = 1;
}
$old_cell_padding = $this->cell_padding;
if (isset($dom[($dom[$trid]['parent'])]['attribute']['cellpadding'])) {
$crclpd = $this->getHTMLUnitToUnits($dom[($dom[$trid]['parent'])]['attribute']['cellpadding'], 1, 'px');
$current_cell_padding = array('L' => $crclpd, 'T' => $crclpd, 'R' => $crclpd, 'B' => $crclpd);
} elseif (isset($dom[($dom[$trid]['parent'])]['padding'])) {
$current_cell_padding = $dom[($dom[$trid]['parent'])]['padding'];
} else {
$current_cell_padding = array('L' => 0, 'T' => 0, 'R' => 0, 'B' => 0);
}
$this->cell_padding = $current_cell_padding;
if (isset($dom[$key]['height'])) {
$cellh = $this->getHTMLUnitToUnits($dom[$key]['height'], 0, 'px');
} else {
$cellh = 0;
}
if (isset($dom[$key]['content'])) {
$cell_content = $dom[$key]['content'];
} else {
$cell_content = ' ';
}
$tagtype = $dom[$key]['value'];
$parentid = $key;
while (($key < $maxel) AND (!(($dom[$key]['tag']) AND (!$dom[$key]['opening']) AND ($dom[$key]['value'] == $tagtype) AND ($dom[$key]['parent'] == $parentid)))) {
++$key;
}
if (!isset($dom[$trid]['startpage'])) {
$dom[$trid]['startpage'] = $this->page;
} else {
$this->setPage($dom[$trid]['startpage']);
}
if (!isset($dom[$trid]['startcolumn'])) {
$dom[$trid]['startcolumn'] = $this->current_column;
} elseif ($this->current_column != $dom[$trid]['startcolumn']) {
$tmpx = $this->x;
$this->selectColumn($dom[$trid]['startcolumn']);
$this->x = $tmpx;
}
if (!isset($dom[$trid]['starty'])) {
$dom[$trid]['starty'] = $this->y;
} else {
$this->y = $dom[$trid]['starty'];
}
if (!isset($dom[$trid]['startx'])) {
$dom[$trid]['startx'] = $this->x;
$this->x += $cellspacingx;
} else {
$this->x += ($cellspacingx / 2);
}
if (isset($dom[$parentid]['attribute']['rowspan'])) {
$rowspan = intval($dom[$parentid]['attribute']['rowspan']);
} else {
$rowspan = 1;
}
if (isset($dom[$table_el]['rowspans'])) {
$rsk = 0;
$rskmax = count($dom[$table_el]['rowspans']);
while ($rsk < $rskmax) {
$trwsp = $dom[$table_el]['rowspans'][$rsk];
$rsstartx = $trwsp['startx'];
$rsendx = $trwsp['endx'];
if ($trwsp['startpage'] < $this->page) {
if (($this->rtl) AND ($this->pagedim[$this->page]['orm'] != $this->pagedim[$trwsp['startpage']]['orm'])) {
$dl = ($this->pagedim[$this->page]['orm'] - $this->pagedim[$trwsp['startpage']]['orm']);
$rsstartx -= $dl;
$rsendx -= $dl;
} elseif ((!$this->rtl) AND ($this->pagedim[$this->page]['olm'] != $this->pagedim[$trwsp['startpage']]['olm'])) {
$dl = ($this->pagedim[$this->page]['olm'] - $this->pagedim[$trwsp['startpage']]['olm']);
$rsstartx += $dl;
$rsendx += $dl;
}
}
if (($trwsp['rowspan'] > 0)
AND ($rsstartx > ($this->x - $cellspacing['H'] - $current_cell_padding['L'] - $this->feps))
AND ($rsstartx < ($this->x + $cellspacing['H'] + $current_cell_padding['R'] + $this->feps))
AND (($trwsp['starty'] < ($this->y - $this->feps)) OR ($trwsp['startpage'] < $this->page) OR ($trwsp['startcolumn'] < $this->current_column))) {
$this->x = $rsendx + $cellspacingx;
$colid += $trwsp['colspan'];
if (($trwsp['rowspan'] == 1)
AND (isset($dom[$trid]['endy']))
AND (isset($dom[$trid]['endpage']))
AND (isset($dom[$trid]['endcolumn']))
AND ($trwsp['endpage'] == $dom[$trid]['endpage'])
AND ($trwsp['endcolumn'] == $dom[$trid]['endcolumn'])) {
$dom[$table_el]['rowspans'][$rsk]['endy'] = max($dom[$trid]['endy'], $trwsp['endy']);
$dom[$trid]['endy'] = $dom[$table_el]['rowspans'][$rsk]['endy'];
}
$rsk = 0;
} else {
++$rsk;
}
}
}
if (isset($dom[$parentid]['width'])) {
$cellw = $this->getHTMLUnitToUnits($dom[$parentid]['width'], $table_columns_width, 'px');
$tmpcw = ($cellw / $colspan);
for ($i = 0; $i < $colspan; ++$i) {
$table_colwidths[($colid + $i)] = $tmpcw;
}
} else {
$cellw = 0;
for ($i = 0; $i < $colspan; ++$i) {
$cellw += (isset($table_colwidths[($colid + $i)]) ? $table_colwidths[($colid + $i)] : 0);
}
}
$cellw += (($colspan - 1) * $cellspacing['H']);
$colid += $colspan;
if ($rowspan > 1) {
$trsid = array_push($dom[$table_el]['rowspans'], array('trid' => $trid, 'rowspan' => $rowspan, 'mrowspan' => $rowspan, 'colspan' => $colspan, 'startpage' => $this->page, 'startcolumn' => $this->current_column, 'startx' => $this->x, 'starty' => $this->y));
}
$cellid = array_push($dom[$trid]['cellpos'], array('startx' => $this->x));
if ($rowspan > 1) {
$dom[$trid]['cellpos'][($cellid - 1)]['rowspanid'] = ($trsid - 1);
}
if (isset($dom[$parentid]['bgcolor']) AND ($dom[$parentid]['bgcolor'] !== false)) {
$dom[$trid]['cellpos'][($cellid - 1)]['bgcolor'] = $dom[$parentid]['bgcolor'];
}
if (isset($tdborder) AND !empty($tdborder)) {
$dom[$trid]['cellpos'][($cellid - 1)]['border'] = $tdborder;
}
$prevLastH = $this->lasth;
if ($this->rtl) {
$this->colxshift['x'] = $this->w - $this->x - $this->rMargin;
} else {
$this->colxshift['x'] = $this->x - $this->lMargin;
}
$this->colxshift['s'] = $cellspacing;
$this->colxshift['p'] = $current_cell_padding;
$this->MultiCell($cellw, $cellh, $cell_content, false, $lalign, false, 2, '', '', true, 0, true, true, 0, 'T', false);
$this->colxshift = array('x' => 0, 's' => array('H' => 0, 'V' => 0), 'p' => array('L' => 0, 'T' => 0, 'R' => 0, 'B' => 0));
$this->lasth = $prevLastH;
$this->cell_padding = $old_cell_padding;
$dom[$trid]['cellpos'][($cellid - 1)]['endx'] = $this->x;
if ($rowspan <= 1) {
if (isset($dom[$trid]['endy'])) {
if (($this->page == $dom[$trid]['endpage']) AND ($this->current_column == $dom[$trid]['endcolumn'])) {
$dom[$trid]['endy'] = max($this->y, $dom[$trid]['endy']);
} elseif (($this->page > $dom[$trid]['endpage']) OR ($this->current_column > $dom[$trid]['endcolumn'])) {
$dom[$trid]['endy'] = $this->y;
}
} else {
$dom[$trid]['endy'] = $this->y;
}
if (isset($dom[$trid]['endpage'])) {
$dom[$trid]['endpage'] = max($this->page, $dom[$trid]['endpage']);
} else {
$dom[$trid]['endpage'] = $this->page;
}
if (isset($dom[$trid]['endcolumn'])) {
$dom[$trid]['endcolumn'] = max($this->current_column, $dom[$trid]['endcolumn']);
} else {
$dom[$trid]['endcolumn'] = $this->current_column;
}
} else {
$dom[$table_el]['rowspans'][($trsid - 1)]['endx'] = $this->x;
$dom[$table_el]['rowspans'][($trsid - 1)]['endy'] = $this->y;
$dom[$table_el]['rowspans'][($trsid - 1)]['endpage'] = $this->page;
$dom[$table_el]['rowspans'][($trsid - 1)]['endcolumn'] = $this->current_column;
}
if (isset($dom[$table_el]['rowspans'])) {
foreach ($dom[$table_el]['rowspans'] as $k => $trwsp) {
if ($trwsp['rowspan'] > 0) {
if (isset($dom[$trid]['endpage'])) {
if (($trwsp['endpage'] == $dom[$trid]['endpage']) AND ($trwsp['endcolumn'] == $dom[$trid]['endcolumn'])) {
$dom[$table_el]['rowspans'][$k]['endy'] = max($dom[$trid]['endy'], $trwsp['endy']);
} elseif (($trwsp['endpage'] < $dom[$trid]['endpage']) OR ($trwsp['endcolumn'] < $dom[$trid]['endcolumn'])) {
$dom[$table_el]['rowspans'][$k]['endy'] = $dom[$trid]['endy'];
$dom[$table_el]['rowspans'][$k]['endpage'] = $dom[$trid]['endpage'];
$dom[$table_el]['rowspans'][$k]['endcolumn'] = $dom[$trid]['endcolumn'];
} else {
$dom[$trid]['endy'] = $this->pagedim[$dom[$trid]['endpage']]['hk'] - $this->pagedim[$dom[$trid]['endpage']]['bm'];
}
}
}
}
}
$this->x += ($cellspacingx / 2);
} else {
if (!isset($opentagpos)) {
if ($this->inxobj) {
$opentagpos = strlen($this->xobjects[$this->xobjid]['outdata']);
} elseif (!$this->InFooter) {
if (isset($this->footerlen[$this->page])) {
$this->footerpos[$this->page] = $this->pagelen[$this->page] - $this->footerlen[$this->page];
} else {
$this->footerpos[$this->page] = $this->pagelen[$this->page];
}
$opentagpos = $this->footerpos[$this->page];
}
}
$dom = $this->openHTMLTagHandler($dom, $key, $cell);
}
} else {
$prev_numpages = $this->numpages;
$old_bordermrk = $this->bordermrk[$this->page];
$dom = $this->closeHTMLTagHandler($dom, $key, $cell, $maxbottomliney);
if ($this->bordermrk[$this->page] > $old_bordermrk) {
$startlinepos += ($this->bordermrk[$this->page] - $old_bordermrk);
}
if ($prev_numpages > $this->numpages) {
$startlinepage = $this->page;
}
}
} elseif (strlen($dom[$key]['value']) > 0) {
if (!TCPDF_STATIC::empty_string($this->lispacer) AND ($this->lispacer != '^')) {
$this->SetFont($pfontname, $pfontstyle, $pfontsize);
$this->resetLastH();
$minstartliney = $this->y;
$maxbottomliney = ($startliney + $this->getCellHeight($this->FontSize));
if (is_numeric($pfontsize) AND ($pfontsize > 0)) {
$this->putHtmlListBullet($this->listnum, $this->lispacer, $pfontsize);
}
$this->SetFont($curfontname, $curfontstyle, $curfontsize);
$this->resetLastH();
if (is_numeric($pfontsize) AND ($pfontsize > 0) AND is_numeric($curfontsize) AND ($curfontsize > 0) AND ($pfontsize != $curfontsize)) {
$pfontascent = $this->getFontAscent($pfontname, $pfontstyle, $pfontsize);
$pfontdescent = $this->getFontDescent($pfontname, $pfontstyle, $pfontsize);
$this->y += ($this->getCellHeight(($pfontsize - $curfontsize) / $this->k) + $pfontascent - $curfontascent - $pfontdescent + $curfontdescent) / 2;
$minstartliney = min($this->y, $minstartliney);
$maxbottomliney = max(($this->y + $this->getCellHeight($pfontsize / $this->k)), $maxbottomliney);
}
}
$this->htmlvspace = 0;
if ((!$this->premode) AND $this->isRTLTextDir()) {
$lsp = '';
$rsp = '';
if (preg_match('/^('.$this->re_space['p'].'+)/'.$this->re_space['m'], $dom[$key]['value'], $matches)) {
$lsp = $matches[1];
}
if (preg_match('/('.$this->re_space['p'].'+)$/'.$this->re_space['m'], $dom[$key]['value'], $matches)) {
$rsp = $matches[1];
}
$dom[$key]['value'] = $rsp.$this->stringTrim($dom[$key]['value']).$lsp;
}
if ($newline) {
if (!$this->premode) {
$prelen = strlen($dom[$key]['value']);
if ($this->isRTLTextDir()) {
$dom[$key]['value'] = $this->stringRightTrim($dom[$key]['value']);
} else {
$dom[$key]['value'] = $this->stringLeftTrim($dom[$key]['value']);
}
$postlen = strlen($dom[$key]['value']);
if (($postlen == 0) AND ($prelen > 0)) {
$dom[$key]['trimmed_space'] = true;
}
}
$newline = false;
$firstblock = true;
} else {
$firstblock = false;
$dom[$key]['value'] = preg_replace('/^'.$this->re_space['p'].'+$/'.$this->re_space['m'], chr(32), $dom[$key]['value']);
}
$strrest = '';
if ($this->rtl) {
$this->x -= $this->textindent;
} else {
$this->x += $this->textindent;
}
if (!isset($dom[$key]['trimmed_space']) OR !$dom[$key]['trimmed_space']) {
$strlinelen = $this->GetStringWidth($dom[$key]['value']);
if (!empty($this->HREF) AND (isset($this->HREF['url']))) {
$hrefcolor = '';
if (isset($dom[($dom[$key]['parent'])]['fgcolor']) AND ($dom[($dom[$key]['parent'])]['fgcolor'] !== false)) {
$hrefcolor = $dom[($dom[$key]['parent'])]['fgcolor'];
}
$hrefstyle = -1;
if (isset($dom[($dom[$key]['parent'])]['fontstyle']) AND ($dom[($dom[$key]['parent'])]['fontstyle'] !== false)) {
$hrefstyle = $dom[($dom[$key]['parent'])]['fontstyle'];
}
$strrest = $this->addHtmlLink($this->HREF['url'], $dom[$key]['value'], $wfill, true, $hrefcolor, $hrefstyle, true);
} else {
$wadj = 0;
if ($this->rtl) {
$cwa = ($this->x - $this->lMargin);
} else {
$cwa = ($this->w - $this->rMargin - $this->x);
}
if (($strlinelen < $cwa) AND (isset($dom[($key + 1)])) AND ($dom[($key + 1)]['tag']) AND (!$dom[($key + 1)]['block'])) {
$nkey = ($key + 1);
$write_block = true;
$same_textdir = true;
$tmp_fontname = $this->FontFamily;
$tmp_fontstyle = $this->FontStyle;
$tmp_fontsize = $this->FontSizePt;
while ($write_block AND isset($dom[$nkey])) {
if ($dom[$nkey]['tag']) {
if ($dom[$nkey]['block']) {
$write_block = false;
}
$tmp_fontname = isset($dom[$nkey]['fontname']) ? $dom[$nkey]['fontname'] : $this->FontFamily;
$tmp_fontstyle = isset($dom[$nkey]['fontstyle']) ? $dom[$nkey]['fontstyle'] : $this->FontStyle;
$tmp_fontsize = isset($dom[$nkey]['fontsize']) ? $dom[$nkey]['fontsize'] : $this->FontSizePt;
$same_textdir = ($dom[$nkey]['dir'] == $dom[$key]['dir']);
} else {
$nextstr = TCPDF_STATIC::pregSplit('/'.$this->re_space['p'].'+/', $this->re_space['m'], $dom[$nkey]['value']);
if (isset($nextstr[0]) AND $same_textdir) {
$wadj += $this->GetStringWidth($nextstr[0], $tmp_fontname, $tmp_fontstyle, $tmp_fontsize);
if (isset($nextstr[1])) {
$write_block = false;
}
}
}
++$nkey;
}
}
if (($wadj > 0) AND (($strlinelen + $wadj) >= $cwa)) {
$wadj = 0;
$nextstr = TCPDF_STATIC::pregSplit('/'.$this->re_space['p'].'/', $this->re_space['m'], $dom[$key]['value']);
$numblks = count($nextstr);
if ($numblks > 1) {
$wadj = ($cwa - $strlinelen + $this->GetStringWidth($nextstr[($numblks - 1)]));
} else {
$wadj = $this->GetStringWidth($nextstr[0]);
}
}
if (($wadj > 0) AND (($this->rtl AND ($this->tmprtl === 'L')) OR (!$this->rtl AND ($this->tmprtl === 'R')))) {
$reverse_dir = true;
$this->rtl = !$this->rtl;
$revshift = ($strlinelen + $wadj + 0.000001);
if ($this->rtl) {
$this->x += $revshift;
} else {
$this->x -= $revshift;
}
$xws = $this->x;
}
$strrest = $this->Write($this->lasth, $dom[$key]['value'], '', $wfill, '', false, 0, true, $firstblock, 0, $wadj);
if ($reverse_dir AND ($wadj == 0)) {
$this->x = $xws;
$this->rtl = !$this->rtl;
$reverse_dir = false;
}
}
}
$this->textindent = 0;
if (strlen($strrest) > 0) {
$this->newline = true;
if ($strrest == $dom[$key]['value']) {
++$loop;
} else {
$loop = 0;
}
$dom[$key]['value'] = $strrest;
if ($cell) {
if ($this->rtl) {
$this->x -= $this->cell_padding['R'];
} else {
$this->x += $this->cell_padding['L'];
}
}
if ($loop < 3) {
--$key;
}
} else {
$loop = 0;
if ($this->font_spacing > 0) {
if ($this->rtl) {
$this->x -= $this->font_spacing;
} else {
$this->x += $this->font_spacing;
}
}
}
}
++$key;
if (isset($dom[$key]['tag']) AND $dom[$key]['tag'] AND (!isset($dom[$key]['opening']) OR !$dom[$key]['opening']) AND isset($dom[($dom[$key]['parent'])]['attribute']['nobr']) AND ($dom[($dom[$key]['parent'])]['attribute']['nobr'] == 'true')) {
if ((!$undo) AND (($this->y < $this->start_transaction_y) OR (($dom[$key]['value'] == 'tr') AND ($dom[($dom[$key]['parent'])]['endy'] < $this->start_transaction_y)))) {
$this->rollbackTransaction(true);
foreach ($this_method_vars as $vkey => $vval) {
$$vkey = $vval;
}
if (!empty($dom[$key]['thead'])) {
$this->inthead = true;
}
$pre_y = $this->y;
if ((!$this->checkPageBreak($this->PageBreakTrigger + 1)) AND ($this->y < $pre_y)) {
$startliney = $this->y;
}
$undo = true;
} else {
$undo = false;
}
}
}
if (isset($startlinex)) {
$yshift = ($minstartliney - $startliney);
if (($yshift > 0) OR ($this->page > $startlinepage)) {
$yshift = 0;
}
$t_x = 0;
$linew = abs($this->endlinex - $startlinex);
if ($this->inxobj) {
$pstart = substr($this->xobjects[$this->xobjid]['outdata'], 0, $startlinepos);
if (isset($opentagpos)) {
$midpos = $opentagpos;
} else {
$midpos = 0;
}
if ($midpos > 0) {
$pmid = substr($this->xobjects[$this->xobjid]['outdata'], $startlinepos, ($midpos - $startlinepos));
$pend = substr($this->xobjects[$this->xobjid]['outdata'], $midpos);
} else {
$pmid = substr($this->xobjects[$this->xobjid]['outdata'], $startlinepos);
$pend = '';
}
} else {
$pstart = substr($this->getPageBuffer($startlinepage), 0, $startlinepos);
if (isset($opentagpos) AND isset($this->footerlen[$startlinepage]) AND (!$this->InFooter)) {
$this->footerpos[$startlinepage] = $this->pagelen[$startlinepage] - $this->footerlen[$startlinepage];
$midpos = min($opentagpos, $this->footerpos[$startlinepage]);
} elseif (isset($opentagpos)) {
$midpos = $opentagpos;
} elseif (isset($this->footerlen[$startlinepage]) AND (!$this->InFooter)) {
$this->footerpos[$startlinepage] = $this->pagelen[$startlinepage] - $this->footerlen[$startlinepage];
$midpos = $this->footerpos[$startlinepage];
} else {
$midpos = 0;
}
if ($midpos > 0) {
$pmid = substr($this->getPageBuffer($startlinepage), $startlinepos, ($midpos - $startlinepos));
$pend = substr($this->getPageBuffer($startlinepage), $midpos);
} else {
$pmid = substr($this->getPageBuffer($startlinepage), $startlinepos);
$pend = '';
}
}
if ((isset($plalign) AND ((($plalign == 'C') OR (($plalign == 'R') AND (!$this->rtl)) OR (($plalign == 'L') AND ($this->rtl)))))) {
$tw = $w;
if ($this->lMargin != $prevlMargin) {
$tw += ($prevlMargin - $this->lMargin);
}
if ($this->rMargin != $prevrMargin) {
$tw += ($prevrMargin - $this->rMargin);
}
$one_space_width = $this->GetStringWidth(chr(32));
$no = 0;
if ($this->isRTLTextDir()) {
$pos1 = TCPDF_STATIC::revstrpos($pmid, '[(');
if ($pos1 > 0) {
$pos1 = intval($pos1);
if ($this->isUnicodeFont()) {
$pos2 = intval(TCPDF_STATIC::revstrpos($pmid, '[('.chr(0).chr(32)));
$spacelen = 2;
} else {
$pos2 = intval(TCPDF_STATIC::revstrpos($pmid, '[('.chr(32)));
$spacelen = 1;
}
if ($pos1 == $pos2) {
$pmid = substr($pmid, 0, ($pos1 + 2)).substr($pmid, ($pos1 + 2 + $spacelen));
if (substr($pmid, $pos1, 4) == '[()]') {
$linew -= $one_space_width;
} elseif ($pos1 == strpos($pmid, '[(')) {
$no = 1;
}
}
}
} else {
$pos1 = TCPDF_STATIC::revstrpos($pmid, ')]');
if ($pos1 > 0) {
$pos1 = intval($pos1);
if ($this->isUnicodeFont()) {
$pos2 = intval(TCPDF_STATIC::revstrpos($pmid, chr(0).chr(32).')]')) + 2;
$spacelen = 2;
} else {
$pos2 = intval(TCPDF_STATIC::revstrpos($pmid, chr(32).')]')) + 1;
$spacelen = 1;
}
if ($pos1 == $pos2) {
$pmid = substr($pmid, 0, ($pos1 - $spacelen)).substr($pmid, $pos1);
$linew -= $one_space_width;
}
}
}
$mdiff = ($tw - $linew);
if ($plalign == 'C') {
if ($this->rtl) {
$t_x = -($mdiff / 2);
} else {
$t_x = ($mdiff / 2);
}
} elseif ($plalign == 'R') {
$t_x = $mdiff;
} elseif ($plalign == 'L') {
$t_x = -$mdiff;
}
}
if (($t_x != 0) OR ($yshift < 0)) {
$trx = sprintf('1 0 0 1 %F %F cm', ($t_x * $this->k), ($yshift * $this->k));
$pstart .= "\nq\n".$trx."\n".$pmid."\nQ\n";
$endlinepos = strlen($pstart);
if ($this->inxobj) {
$this->xobjects[$this->xobjid]['outdata'] = $pstart.$pend;
foreach ($this->xobjects[$this->xobjid]['annotations'] as $pak => $pac) {
if ($pak >= $pask) {
$this->xobjects[$this->xobjid]['annotations'][$pak]['x'] += $t_x;
$this->xobjects[$this->xobjid]['annotations'][$pak]['y'] -= $yshift;
}
}
} else {
$this->setPageBuffer($startlinepage, $pstart.$pend);
if (isset($this->PageAnnots[$this->page])) {
foreach ($this->PageAnnots[$this->page] as $pak => $pac) {
if ($pak >= $pask) {
$this->PageAnnots[$this->page][$pak]['x'] += $t_x;
$this->PageAnnots[$this->page][$pak]['y'] -= $yshift;
}
}
}
}
$this->y -= $yshift;
$yshift = 0;
}
}
$this->setGraphicVars($gvars);
if ($this->num_columns > 1) {
$this->selectColumn();
} elseif ($this->page > $prevPage) {
$this->lMargin = $this->pagedim[$this->page]['olm'];
$this->rMargin = $this->pagedim[$this->page]['orm'];
}
$this->cell_height_ratio = $prev_cell_height_ratio;
$this->listnum = $prev_listnum;
$this->listordered = $prev_listordered;
$this->listcount = $prev_listcount;
$this->lispacer = $prev_lispacer;
if ($ln AND (!($cell AND ($dom[$key-1]['value'] == 'table')))) {
$this->Ln($this->lasth);
if (($this->y < $maxbottomliney) AND ($startlinepage == $this->page)) {
$this->y = $maxbottomliney;
}
}
unset($dom);
}
protected function openHTMLTagHandler($dom, $key, $cell) {
$tag = $dom[$key];
$parent = $dom[($dom[$key]['parent'])];
$firsttag = ($key == 1);
if (isset($tag['dir'])) {
$this->setTempRTL($tag['dir']);
} else {
$this->tmprtl = false;
}
if ($tag['block']) {
$hbz = 0;
$hb = 0;
if (isset($this->tagvspaces[$tag['value']][0]['h']) AND ($this->tagvspaces[$tag['value']][0]['h'] >= 0)) {
$cur_h = $this->tagvspaces[$tag['value']][0]['h'];
} elseif (isset($tag['fontsize'])) {
$cur_h = $this->getCellHeight($tag['fontsize'] / $this->k);
} else {
$cur_h = $this->getCellHeight($this->FontSize);
}
if (isset($this->tagvspaces[$tag['value']][0]['n'])) {
$on = $this->tagvspaces[$tag['value']][0]['n'];
} elseif (preg_match('/[h][0-9]/', $tag['value']) > 0) {
$on = 0.6;
} else {
$on = 1;
}
if ((!isset($this->tagvspaces[$tag['value']])) AND (in_array($tag['value'], array('div', 'dt', 'dd', 'li', 'br', 'hr')))) {
$hb = 0;
} else {
$hb = ($on * $cur_h);
}
if (($this->htmlvspace <= 0) AND ($on > 0)) {
if (isset($parent['fontsize'])) {
$hbz = (($parent['fontsize'] / $this->k) * $this->cell_height_ratio);
} else {
$hbz = $this->getCellHeight($this->FontSize);
}
}
if (isset($dom[($key - 1)]) AND ($dom[($key - 1)]['value'] == 'table')) {
$hbz = 0;
}
$hbc = 0;
if (isset($this->tagvspaces[$tag['value']][1]['h']) AND ($this->tagvspaces[$tag['value']][1]['h'] >= 0)) {
$pre_h = $this->tagvspaces[$tag['value']][1]['h'];
} elseif (isset($parent['fontsize'])) {
$pre_h = $this->getCellHeight($parent['fontsize'] / $this->k);
} else {
$pre_h = $this->getCellHeight($this->FontSize);
}
if (isset($this->tagvspaces[$tag['value']][1]['n'])) {
$cn = $this->tagvspaces[$tag['value']][1]['n'];
} elseif (preg_match('/[h][0-9]/', $tag['value']) > 0) {
$cn = 0.6;
} else {
$cn = 1;
}
if (isset($this->tagvspaces[$tag['value']][1])) {
$hbc = ($cn * $pre_h);
}
}
switch($tag['value']) {
case 'table': {
$cp = 0;
$cs = 0;
$dom[$key]['rowspans'] = array();
if (!isset($dom[$key]['attribute']['nested']) OR ($dom[$key]['attribute']['nested'] != 'true')) {
$this->htmlvspace = 0;
if (!TCPDF_STATIC::empty_string($dom[$key]['thead'])) {
$this->thead = $dom[$key]['thead'];
if (!isset($this->theadMargins) OR (empty($this->theadMargins))) {
$this->theadMargins = array();
$this->theadMargins['cell_padding'] = $this->cell_padding;
$this->theadMargins['lmargin'] = $this->lMargin;
$this->theadMargins['rmargin'] = $this->rMargin;
$this->theadMargins['page'] = $this->page;
$this->theadMargins['cell'] = $cell;
$this->theadMargins['gvars'] = $this->getGraphicVars();
}
}
}
$dom[$key]['old_cell_padding'] = $this->cell_padding;
if (isset($tag['attribute']['cellpadding'])) {
$pad = $this->getHTMLUnitToUnits($tag['attribute']['cellpadding'], 1, 'px');
$this->SetCellPadding($pad);
} elseif (isset($tag['padding'])) {
$this->cell_padding = $tag['padding'];
}
if (isset($tag['attribute']['cellspacing'])) {
$cs = $this->getHTMLUnitToUnits($tag['attribute']['cellspacing'], 1, 'px');
} elseif (isset($tag['border-spacing'])) {
$cs = $tag['border-spacing']['V'];
}
$prev_y = $this->y;
if ($this->checkPageBreak(((2 * $cp) + (2 * $cs) + $this->lasth), '', false) OR ($this->y < $prev_y)) {
$this->inthead = true;
$this->checkPageBreak($this->PageBreakTrigger + 1);
}
break;
}
case 'tr': {
$dom[$key]['cellpos'] = array();
break;
}
case 'hr': {
if ((isset($tag['height'])) AND ($tag['height'] != '')) {
$hrHeight = $this->getHTMLUnitToUnits($tag['height'], 1, 'px');
} else {
$hrHeight = $this->GetLineWidth();
}
$this->addHTMLVertSpace($hbz, max($hb, ($hrHeight / 2)), $cell, $firsttag);
$x = $this->GetX();
$y = $this->GetY();
$wtmp = $this->w - $this->lMargin - $this->rMargin;
if ($cell) {
$wtmp -= ($this->cell_padding['L'] + $this->cell_padding['R']);
}
if ((isset($tag['width'])) AND ($tag['width'] != '')) {
$hrWidth = $this->getHTMLUnitToUnits($tag['width'], $wtmp, 'px');
} else {
$hrWidth = $wtmp;
}
$prevlinewidth = $this->GetLineWidth();
$this->SetLineWidth($hrHeight);
$this->Line($x, $y, $x + $hrWidth, $y);
$this->SetLineWidth($prevlinewidth);
$this->addHTMLVertSpace(max($hbc, ($hrHeight / 2)), 0, $cell, !isset($dom[($key + 1)]));
break;
}
case 'a': {
if (array_key_exists('href', $tag['attribute'])) {
$this->HREF['url'] = $tag['attribute']['href'];
}
break;
}
case 'img': {
if (!empty($tag['attribute']['src'])) {
if ($tag['attribute']['src'][0] === '@') {
$tag['attribute']['src'] = '@'.base64_decode(substr($tag['attribute']['src'], 1));
$type = '';
} else {
$type = TCPDF_IMAGES::getImageFileType($tag['attribute']['src']);
}
if (!isset($tag['width'])) {
$tag['width'] = 0;
}
if (!isset($tag['height'])) {
$tag['height'] = 0;
}
$tag['attribute']['align'] = 'bottom';
switch($tag['attribute']['align']) {
case 'top': {
$align = 'T';
break;
}
case 'middle': {
$align = 'M';
break;
}
case 'bottom': {
$align = 'B';
break;
}
default: {
$align = 'B';
break;
}
}
$prevy = $this->y;
$xpos = $this->x;
$imglink = '';
if (isset($this->HREF['url']) AND !TCPDF_STATIC::empty_string($this->HREF['url'])) {
$imglink = $this->HREF['url'];
if ($imglink[0] == '#') {
$lnkdata = explode(',', $imglink);
if (isset($lnkdata[0])) {
$page = intval(substr($lnkdata[0], 1));
if (empty($page) OR ($page <= 0)) {
$page = $this->page;
}
if (isset($lnkdata[1]) AND (strlen($lnkdata[1]) > 0)) {
$lnky = floatval($lnkdata[1]);
} else {
$lnky = 0;
}
$imglink = $this->AddLink();
$this->SetLink($imglink, $lnky, $page);
}
}
}
$border = 0;
if (isset($tag['border']) AND !empty($tag['border'])) {
$border = $tag['border'];
}
$iw = '';
if (isset($tag['width'])) {
$iw = $this->getHTMLUnitToUnits($tag['width'], ($tag['fontsize'] / $this->k), 'px', false);
}
$ih = '';
if (isset($tag['height'])) {
$ih = $this->getHTMLUnitToUnits($tag['height'], ($tag['fontsize'] / $this->k), 'px', false);
}
if (($type == 'eps') OR ($type == 'ai')) {
$this->ImageEps($tag['attribute']['src'], $xpos, $this->y, $iw, $ih, $imglink, true, $align, '', $border, true);
} elseif ($type == 'svg') {
$this->ImageSVG($tag['attribute']['src'], $xpos, $this->y, $iw, $ih, $imglink, $align, '', $border, true);
} else {
$this->Image($tag['attribute']['src'], $xpos, $this->y, $iw, $ih, '', $imglink, $align, false, 300, '', false, false, $border, false, false, true);
}
switch($align) {
case 'T': {
$this->y = $prevy;
break;
}
case 'M': {
$this->y = (($this->img_rb_y + $prevy - ($this->getCellHeight($tag['fontsize'] / $this->k))) / 2);
break;
}
case 'B': {
$this->y = $this->img_rb_y - ($this->getCellHeight($tag['fontsize'] / $this->k) - ($this->getFontDescent($tag['fontname'], $tag['fontstyle'], $tag['fontsize']) * $this->cell_height_ratio));
break;
}
}
}
break;
}
case 'dl': {
++$this->listnum;
if ($this->listnum == 1) {
$this->addHTMLVertSpace($hbz, $hb, $cell, $firsttag);
} else {
$this->addHTMLVertSpace(0, 0, $cell, $firsttag);
}
break;
}
case 'dt': {
$this->addHTMLVertSpace($hbz, $hb, $cell, $firsttag);
break;
}
case 'dd': {
if ($this->rtl) {
$this->rMargin += $this->listindent;
} else {
$this->lMargin += $this->listindent;
}
++$this->listindentlevel;
$this->addHTMLVertSpace($hbz, $hb, $cell, $firsttag);
break;
}
case 'ul':
case 'ol': {
++$this->listnum;
if ($tag['value'] == 'ol') {
$this->listordered[$this->listnum] = true;
} else {
$this->listordered[$this->listnum] = false;
}
if (isset($tag['attribute']['start'])) {
$this->listcount[$this->listnum] = intval($tag['attribute']['start']) - 1;
} else {
$this->listcount[$this->listnum] = 0;
}
if ($this->rtl) {
$this->rMargin += $this->listindent;
$this->x -= $this->listindent;
} else {
$this->lMargin += $this->listindent;
$this->x += $this->listindent;
}
++$this->listindentlevel;
if ($this->listnum == 1) {
if ($key > 1) {
$this->addHTMLVertSpace($hbz, $hb, $cell, $firsttag);
}
} else {
$this->addHTMLVertSpace(0, 0, $cell, $firsttag);
}
break;
}
case 'li': {
if ($key > 2) {
$this->addHTMLVertSpace($hbz, $hb, $cell, $firsttag);
}
if ($this->listordered[$this->listnum]) {
if (isset($parent['attribute']['type']) AND !TCPDF_STATIC::empty_string($parent['attribute']['type'])) {
$this->lispacer = $parent['attribute']['type'];
} elseif (isset($parent['listtype']) AND !TCPDF_STATIC::empty_string($parent['listtype'])) {
$this->lispacer = $parent['listtype'];
} elseif (isset($this->lisymbol) AND !TCPDF_STATIC::empty_string($this->lisymbol)) {
$this->lispacer = $this->lisymbol;
} else {
$this->lispacer = '#';
}
++$this->listcount[$this->listnum];
if (isset($tag['attribute']['value'])) {
$this->listcount[$this->listnum] = intval($tag['attribute']['value']);
}
} else {
if (isset($parent['attribute']['type']) AND !TCPDF_STATIC::empty_string($parent['attribute']['type'])) {
$this->lispacer = $parent['attribute']['type'];
} elseif (isset($parent['listtype']) AND !TCPDF_STATIC::empty_string($parent['listtype'])) {
$this->lispacer = $parent['listtype'];
} elseif (isset($this->lisymbol) AND !TCPDF_STATIC::empty_string($this->lisymbol)) {
$this->lispacer = $this->lisymbol;
} else {
$this->lispacer = '!';
}
}
break;
}
case 'blockquote': {
if ($this->rtl) {
$this->rMargin += $this->listindent;
} else {
$this->lMargin += $this->listindent;
}
++$this->listindentlevel;
$this->addHTMLVertSpace($hbz, $hb, $cell, $firsttag);
break;
}
case 'br': {
$this->addHTMLVertSpace($hbz, $hb, $cell, $firsttag);
break;
}
case 'div': {
$this->addHTMLVertSpace($hbz, $hb, $cell, $firsttag);
break;
}
case 'p': {
$this->addHTMLVertSpace($hbz, $hb, $cell, $firsttag);
break;
}
case 'pre': {
$this->addHTMLVertSpace($hbz, $hb, $cell, $firsttag);
$this->premode = true;
break;
}
case 'sup': {
$this->SetXY($this->GetX(), $this->GetY() - ((0.7 * $this->FontSizePt) / $this->k));
break;
}
case 'sub': {
$this->SetXY($this->GetX(), $this->GetY() + ((0.3 * $this->FontSizePt) / $this->k));
break;
}
case 'h1':
case 'h2':
case 'h3':
case 'h4':
case 'h5':
case 'h6': {
$this->addHTMLVertSpace($hbz, $hb, $cell, $firsttag);
break;
}
case 'form': {
if (isset($tag['attribute']['action'])) {
$this->form_action = $tag['attribute']['action'];
} else {
$this->Error('Please explicitly set action attribute path!');
}
if (isset($tag['attribute']['enctype'])) {
$this->form_enctype = $tag['attribute']['enctype'];
} else {
$this->form_enctype = 'application/x-www-form-urlencoded';
}
if (isset($tag['attribute']['method'])) {
$this->form_mode = $tag['attribute']['method'];
} else {
$this->form_mode = 'post';
}
break;
}
case 'input': {
if (isset($tag['attribute']['name']) AND !TCPDF_STATIC::empty_string($tag['attribute']['name'])) {
$name = $tag['attribute']['name'];
} else {
break;
}
$prop = array();
$opt = array();
if (isset($tag['attribute']['readonly']) AND !TCPDF_STATIC::empty_string($tag['attribute']['readonly'])) {
$prop['readonly'] = true;
}
if (isset($tag['attribute']['value']) AND !TCPDF_STATIC::empty_string($tag['attribute']['value'])) {
$value = $tag['attribute']['value'];
}
if (isset($tag['attribute']['maxlength']) AND !TCPDF_STATIC::empty_string($tag['attribute']['maxlength'])) {
$opt['maxlen'] = intval($tag['attribute']['maxlength']);
}
$h = $this->getCellHeight($this->FontSize);
if (isset($tag['attribute']['size']) AND !TCPDF_STATIC::empty_string($tag['attribute']['size'])) {
$w = intval($tag['attribute']['size']) * $this->GetStringWidth(chr(32)) * 2;
} else {
$w = $h;
}
if (isset($tag['attribute']['checked']) AND (($tag['attribute']['checked'] == 'checked') OR ($tag['attribute']['checked'] == 'true'))) {
$checked = true;
} else {
$checked = false;
}
if (isset($tag['align'])) {
switch ($tag['align']) {
case 'C': {
$opt['q'] = 1;
break;
}
case 'R': {
$opt['q'] = 2;
break;
}
case 'L':
default: {
break;
}
}
}
switch ($tag['attribute']['type']) {
case 'text': {
if (isset($value)) {
$opt['v'] = $value;
}
$this->TextField($name, $w, $h, $prop, $opt, '', '', false);
break;
}
case 'password': {
if (isset($value)) {
$opt['v'] = $value;
}
$prop['password'] = 'true';
$this->TextField($name, $w, $h, $prop, $opt, '', '', false);
break;
}
case 'checkbox': {
if (!isset($value)) {
break;
}
$this->CheckBox($name, $w, $checked, $prop, $opt, $value, '', '', false);
break;
}
case 'radio': {
if (!isset($value)) {
break;
}
$this->RadioButton($name, $w, $prop, $opt, $value, $checked, '', '', false);
break;
}
case 'submit': {
if (!isset($value)) {
$value = 'submit';
}
$w = $this->GetStringWidth($value) * 1.5;
$h *= 1.6;
$prop = array('lineWidth'=>1, 'borderStyle'=>'beveled', 'fillColor'=>array(196, 196, 196), 'strokeColor'=>array(255, 255, 255));
$action = array();
$action['S'] = 'SubmitForm';
$action['F'] = $this->form_action;
if ($this->form_enctype != 'FDF') {
$action['Flags'] = array('ExportFormat');
}
if ($this->form_mode == 'get') {
$action['Flags'] = array('GetMethod');
}
$this->Button($name, $w, $h, $value, $action, $prop, $opt, '', '', false);
break;
}
case 'reset': {
if (!isset($value)) {
$value = 'reset';
}
$w = $this->GetStringWidth($value) * 1.5;
$h *= 1.6;
$prop = array('lineWidth'=>1, 'borderStyle'=>'beveled', 'fillColor'=>array(196, 196, 196), 'strokeColor'=>array(255, 255, 255));
$this->Button($name, $w, $h, $value, array('S'=>'ResetForm'), $prop, $opt, '', '', false);
break;
}
case 'file': {
$prop['fileSelect'] = 'true';
$this->TextField($name, $w, $h, $prop, $opt, '', '', false);
if (!isset($value)) {
$value = '*';
}
$w = $this->GetStringWidth($value) * 2;
$h *= 1.2;
$prop = array('lineWidth'=>1, 'borderStyle'=>'beveled', 'fillColor'=>array(196, 196, 196), 'strokeColor'=>array(255, 255, 255));
$jsaction = 'var f=this.getField(\''.$name.'\'); f.browseForFileToSubmit();';
$this->Button('FB_'.$name, $w, $h, $value, $jsaction, $prop, $opt, '', '', false);
break;
}
case 'hidden': {
if (isset($value)) {
$opt['v'] = $value;
}
$opt['f'] = array('invisible', 'hidden');
$this->TextField($name, 0, 0, $prop, $opt, '', '', false);
break;
}
case 'image': {
if (isset($tag['attribute']['src']) AND !TCPDF_STATIC::empty_string($tag['attribute']['src'])) {
$img = $tag['attribute']['src'];
} else {
break;
}
$value = 'img';
if (isset($tag['attribute']['onclick']) AND !empty($tag['attribute']['onclick'])) {
$jsaction = $tag['attribute']['onclick'];
} else {
$jsaction = '';
}
$this->Button($name, $w, $h, $value, $jsaction, $prop, $opt, '', '', false);
break;
}
case 'button': {
if (!isset($value)) {
$value = ' ';
}
$w = $this->GetStringWidth($value) * 1.5;
$h *= 1.6;
$prop = array('lineWidth'=>1, 'borderStyle'=>'beveled', 'fillColor'=>array(196, 196, 196), 'strokeColor'=>array(255, 255, 255));
if (isset($tag['attribute']['onclick']) AND !empty($tag['attribute']['onclick'])) {
$jsaction = $tag['attribute']['onclick'];
} else {
$jsaction = '';
}
$this->Button($name, $w, $h, $value, $jsaction, $prop, $opt, '', '', false);
break;
}
}
break;
}
case 'textarea': {
$prop = array();
$opt = array();
if (isset($tag['attribute']['readonly']) AND !TCPDF_STATIC::empty_string($tag['attribute']['readonly'])) {
$prop['readonly'] = true;
}
if (isset($tag['attribute']['name']) AND !TCPDF_STATIC::empty_string($tag['attribute']['name'])) {
$name = $tag['attribute']['name'];
} else {
break;
}
if (isset($tag['attribute']['value']) AND !TCPDF_STATIC::empty_string($tag['attribute']['value'])) {
$opt['v'] = $tag['attribute']['value'];
}
if (isset($tag['attribute']['cols']) AND !TCPDF_STATIC::empty_string($tag['attribute']['cols'])) {
$w = intval($tag['attribute']['cols']) * $this->GetStringWidth(chr(32)) * 2;
} else {
$w = 40;
}
if (isset($tag['attribute']['rows']) AND !TCPDF_STATIC::empty_string($tag['attribute']['rows'])) {
$h = intval($tag['attribute']['rows']) * $this->getCellHeight($this->FontSize);
} else {
$h = 10;
}
$prop['multiline'] = 'true';
$this->TextField($name, $w, $h, $prop, $opt, '', '', false);
break;
}
case 'select': {
$h = $this->getCellHeight($this->FontSize);
if (isset($tag['attribute']['size']) AND !TCPDF_STATIC::empty_string($tag['attribute']['size'])) {
$h *= ($tag['attribute']['size'] + 1);
}
$prop = array();
$opt = array();
if (isset($tag['attribute']['name']) AND !TCPDF_STATIC::empty_string($tag['attribute']['name'])) {
$name = $tag['attribute']['name'];
} else {
break;
}
$w = 0;
if (isset($tag['attribute']['opt']) AND !TCPDF_STATIC::empty_string($tag['attribute']['opt'])) {
$options = explode('#!NwL!#', $tag['attribute']['opt']);
$values = array();
foreach ($options as $val) {
if (strpos($val, '#!TaB!#') !== false) {
$opts = explode('#!TaB!#', $val);
$values[] = $opts;
$w = max($w, $this->GetStringWidth($opts[1]));
} else {
$values[] = $val;
$w = max($w, $this->GetStringWidth($val));
}
}
} else {
break;
}
$w *= 2;
if (isset($tag['attribute']['multiple']) AND ($tag['attribute']['multiple']='multiple')) {
$prop['multipleSelection'] = 'true';
$this->ListBox($name, $w, $h, $values, $prop, $opt, '', '', false);
} else {
$this->ComboBox($name, $w, $h, $values, $prop, $opt, '', '', false);
}
break;
}
case 'tcpdf': {
if (defined('K_TCPDF_CALLS_IN_HTML') AND (K_TCPDF_CALLS_IN_HTML === true)) {
if (isset($tag['attribute']['method'])) {
$tcpdf_method = $tag['attribute']['method'];
if (method_exists($this, $tcpdf_method)) {
if (isset($tag['attribute']['params']) AND (!empty($tag['attribute']['params']))) {
$params = $this->unserializeTCPDFtagParameters($tag['attribute']['params']);
call_user_func_array(array($this, $tcpdf_method), $params);
} else {
$this->$tcpdf_method();
}
$this->newline = true;
}
}
}
break;
}
default: {
break;
}
}
$bordertags = array('blockquote','br','dd','dl','div','dt','h1','h2','h3','h4','h5','h6','hr','li','ol','p','pre','ul','tcpdf','table');
if (in_array($tag['value'], $bordertags)) {
$dom[$key]['borderposition'] = $this->getBorderStartPosition();
}
if ($dom[$key]['self'] AND isset($dom[$key]['attribute']['pagebreakafter'])) {
$pba = $dom[$key]['attribute']['pagebreakafter'];
if (($pba == 'true') OR ($pba == 'left') OR ($pba == 'right')) {
$this->checkPageBreak($this->PageBreakTrigger + 1);
}
if ((($pba == 'left') AND (((!$this->rtl) AND (($this->page % 2) == 0)) OR (($this->rtl) AND (($this->page % 2) != 0))))
OR (($pba == 'right') AND (((!$this->rtl) AND (($this->page % 2) != 0)) OR (($this->rtl) AND (($this->page % 2) == 0))))) {
$this->checkPageBreak($this->PageBreakTrigger + 1);
}
}
return $dom;
}
protected function closeHTMLTagHandler($dom, $key, $cell, $maxbottomliney=0) {
$tag = $dom[$key];
$parent = $dom[($dom[$key]['parent'])];
$lasttag = ((!isset($dom[($key + 1)])) OR ((!isset($dom[($key + 2)])) AND ($dom[($key + 1)]['value'] == 'marker')));
$in_table_head = false;
if ($this->rtl) {
$xmax = $this->w;
} else {
$xmax = 0;
}
if ($tag['block']) {
$hbz = 0;
$hb = 0;
if (isset($this->tagvspaces[$tag['value']][1]['h']) AND ($this->tagvspaces[$tag['value']][1]['h'] >= 0)) {
$pre_h = $this->tagvspaces[$tag['value']][1]['h'];
} elseif (isset($parent['fontsize'])) {
$pre_h = $this->getCellHeight($parent['fontsize'] / $this->k);
} else {
$pre_h = $this->getCellHeight($this->FontSize);
}
if (isset($this->tagvspaces[$tag['value']][1]['n'])) {
$cn = $this->tagvspaces[$tag['value']][1]['n'];
} elseif (preg_match('/[h][0-9]/', $tag['value']) > 0) {
$cn = 0.6;
} else {
$cn = 1;
}
if ((!isset($this->tagvspaces[$tag['value']])) AND ($tag['value'] == 'div')) {
$hb = 0;
} else {
$hb = ($cn * $pre_h);
}
if ($maxbottomliney > $this->PageBreakTrigger) {
$hbz = $this->getCellHeight($this->FontSize);
} elseif ($this->y < $maxbottomliney) {
$hbz = ($maxbottomliney - $this->y);
}
}
switch($tag['value']) {
case 'tr': {
$table_el = $dom[($dom[$key]['parent'])]['parent'];
if (!isset($parent['endy'])) {
$dom[($dom[$key]['parent'])]['endy'] = $this->y;
$parent['endy'] = $this->y;
}
if (!isset($parent['endpage'])) {
$dom[($dom[$key]['parent'])]['endpage'] = $this->page;
$parent['endpage'] = $this->page;
}
if (!isset($parent['endcolumn'])) {
$dom[($dom[$key]['parent'])]['endcolumn'] = $this->current_column;
$parent['endcolumn'] = $this->current_column;
}
if (isset($dom[$table_el]['rowspans'])) {
foreach ($dom[$table_el]['rowspans'] as $k => $trwsp) {
$dom[$table_el]['rowspans'][$k]['rowspan'] -= 1;
if ($dom[$table_el]['rowspans'][$k]['rowspan'] == 0) {
if (($dom[$table_el]['rowspans'][$k]['endpage'] == $parent['endpage']) AND ($dom[$table_el]['rowspans'][$k]['endcolumn'] == $parent['endcolumn'])) {
$dom[($dom[$key]['parent'])]['endy'] = max($dom[$table_el]['rowspans'][$k]['endy'], $parent['endy']);
} elseif (($dom[$table_el]['rowspans'][$k]['endpage'] > $parent['endpage']) OR ($dom[$table_el]['rowspans'][$k]['endcolumn'] > $parent['endcolumn'])) {
$dom[($dom[$key]['parent'])]['endy'] = $dom[$table_el]['rowspans'][$k]['endy'];
$dom[($dom[$key]['parent'])]['endpage'] = $dom[$table_el]['rowspans'][$k]['endpage'];
$dom[($dom[$key]['parent'])]['endcolumn'] = $dom[$table_el]['rowspans'][$k]['endcolumn'];
}
}
}
foreach ($dom[$table_el]['rowspans'] as $k => $trwsp) {
if ($dom[$table_el]['rowspans'][$k]['rowspan'] == 0) {
$dom[$table_el]['rowspans'][$k]['endpage'] = max($dom[$table_el]['rowspans'][$k]['endpage'], $dom[($dom[$key]['parent'])]['endpage']);
$dom[($dom[$key]['parent'])]['endpage'] = $dom[$table_el]['rowspans'][$k]['endpage'];
$dom[$table_el]['rowspans'][$k]['endcolumn'] = max($dom[$table_el]['rowspans'][$k]['endcolumn'], $dom[($dom[$key]['parent'])]['endcolumn']);
$dom[($dom[$key]['parent'])]['endcolumn'] = $dom[$table_el]['rowspans'][$k]['endcolumn'];
$dom[$table_el]['rowspans'][$k]['endy'] = max($dom[$table_el]['rowspans'][$k]['endy'], $dom[($dom[$key]['parent'])]['endy']);
$dom[($dom[$key]['parent'])]['endy'] = $dom[$table_el]['rowspans'][$k]['endy'];
}
}
foreach ($dom[$table_el]['rowspans'] as $k => $trwsp) {
if ($dom[$table_el]['rowspans'][$k]['rowspan'] == 0) {
$dom[$table_el]['rowspans'][$k]['endpage'] = $dom[($dom[$key]['parent'])]['endpage'];
$dom[$table_el]['rowspans'][$k]['endcolumn'] = $dom[($dom[$key]['parent'])]['endcolumn'];
$dom[$table_el]['rowspans'][$k]['endy'] = $dom[($dom[$key]['parent'])]['endy'];
}
}
}
$prev_page = $this->page;
$this->setPage($dom[($dom[$key]['parent'])]['endpage']);
if ($this->num_columns > 1) {
if (($prev_page < $this->page)
AND ((($this->current_column == 0) AND ($dom[($dom[$key]['parent'])]['endcolumn'] == ($this->num_columns - 1)))
OR ($this->current_column == $dom[($dom[$key]['parent'])]['endcolumn']))) {
$this->selectColumn(0);
$dom[($dom[$key]['parent'])]['endcolumn'] = 0;
$dom[($dom[$key]['parent'])]['endy'] = $this->y;
} else {
$this->selectColumn($dom[($dom[$key]['parent'])]['endcolumn']);
$this->y = $dom[($dom[$key]['parent'])]['endy'];
}
} else {
$this->y = $dom[($dom[$key]['parent'])]['endy'];
}
if (isset($dom[$table_el]['attribute']['cellspacing'])) {
$this->y += $this->getHTMLUnitToUnits($dom[$table_el]['attribute']['cellspacing'], 1, 'px');
} elseif (isset($dom[$table_el]['border-spacing'])) {
$this->y += $dom[$table_el]['border-spacing']['V'];
}
$this->Ln(0, $cell);
if ($this->current_column == $parent['startcolumn']) {
$this->x = $parent['startx'];
}
if ($this->page > $parent['startpage']) {
if (($this->rtl) AND ($this->pagedim[$this->page]['orm'] != $this->pagedim[$parent['startpage']]['orm'])) {
$this->x -= ($this->pagedim[$this->page]['orm'] - $this->pagedim[$parent['startpage']]['orm']);
} elseif ((!$this->rtl) AND ($this->pagedim[$this->page]['olm'] != $this->pagedim[$parent['startpage']]['olm'])) {
$this->x += ($this->pagedim[$this->page]['olm'] - $this->pagedim[$parent['startpage']]['olm']);
}
}
break;
}
case 'tablehead':
$in_table_head = true;
$this->inthead = false;
case 'table': {
$table_el = $parent;
if (isset($table_el['attribute']['border']) AND ($table_el['attribute']['border'] > 0)) {
$border = array('LTRB' => array('width' => $this->getCSSBorderWidth($table_el['attribute']['border']), 'cap'=>'square', 'join'=>'miter', 'dash'=> 0, 'color'=>array(0,0,0)));
} else {
$border = 0;
}
$default_border = $border;
foreach ($dom[($dom[$key]['parent'])]['trids'] as $j => $trkey) {
if (isset($dom[($dom[$key]['parent'])]['rowspans'])) {
foreach ($dom[($dom[$key]['parent'])]['rowspans'] as $k => $trwsp) {
if (isset($prevtrkey) AND ($trwsp['trid'] == $prevtrkey) AND ($trwsp['mrowspan'] > 0)) {
$dom[($dom[$key]['parent'])]['rowspans'][$k]['trid'] = $trkey;
}
if ($dom[($dom[$key]['parent'])]['rowspans'][$k]['trid'] == $trkey) {
$dom[($dom[$key]['parent'])]['rowspans'][$k]['mrowspan'] -= 1;
}
}
}
if (isset($prevtrkey) AND ($dom[$trkey]['startpage'] > $dom[$prevtrkey]['endpage'])) {
$pgendy = $this->pagedim[$dom[$prevtrkey]['endpage']]['hk'] - $this->pagedim[$dom[$prevtrkey]['endpage']]['bm'];
$dom[$prevtrkey]['endy'] = $pgendy;
if (isset($dom[($dom[$key]['parent'])]['rowspans'])) {
foreach ($dom[($dom[$key]['parent'])]['rowspans'] as $k => $trwsp) {
if (($trwsp['trid'] == $prevtrkey) AND ($trwsp['mrowspan'] >= 0) AND ($trwsp['endpage'] == $dom[$prevtrkey]['endpage'])) {
$dom[($dom[$key]['parent'])]['rowspans'][$k]['endy'] = $pgendy;
$dom[($dom[$key]['parent'])]['rowspans'][$k]['mrowspan'] = -1;
}
}
}
}
$prevtrkey = $trkey;
$table_el = $dom[($dom[$key]['parent'])];
}
if (count($table_el['trids']) > 0) {
unset($xmax);
}
foreach ($table_el['trids'] as $j => $trkey) {
$parent = $dom[$trkey];
if (!isset($xmax)) {
$xmax = $parent['cellpos'][(count($parent['cellpos']) - 1)]['endx'];
}
foreach ($parent['cellpos'] as $k => $cellpos) {
if (isset($cellpos['rowspanid']) AND ($cellpos['rowspanid'] >= 0)) {
$cellpos['startx'] = $table_el['rowspans'][($cellpos['rowspanid'])]['startx'];
$cellpos['endx'] = $table_el['rowspans'][($cellpos['rowspanid'])]['endx'];
$endy = $table_el['rowspans'][($cellpos['rowspanid'])]['endy'];
$startpage = $table_el['rowspans'][($cellpos['rowspanid'])]['startpage'];
$endpage = $table_el['rowspans'][($cellpos['rowspanid'])]['endpage'];
$startcolumn = $table_el['rowspans'][($cellpos['rowspanid'])]['startcolumn'];
$endcolumn = $table_el['rowspans'][($cellpos['rowspanid'])]['endcolumn'];
} else {
$endy = $parent['endy'];
$startpage = $parent['startpage'];
$endpage = $parent['endpage'];
$startcolumn = $parent['startcolumn'];
$endcolumn = $parent['endcolumn'];
}
if ($this->num_columns == 0) {
$this->num_columns = 1;
}
if (isset($cellpos['border'])) {
$border = $cellpos['border'];
}
if (isset($cellpos['bgcolor']) AND ($cellpos['bgcolor']) !== false) {
$this->SetFillColorArray($cellpos['bgcolor']);
$fill = true;
} else {
$fill = false;
}
$x = $cellpos['startx'];
$y = $parent['starty'];
$starty = $y;
$w = abs($cellpos['endx'] - $cellpos['startx']);
$border_start = TCPDF_STATIC::getBorderMode($border, $position='start', $this->opencell);
$border_end = TCPDF_STATIC::getBorderMode($border, $position='end', $this->opencell);
$border_middle = TCPDF_STATIC::getBorderMode($border, $position='middle', $this->opencell);
for ($page = $startpage; $page <= $endpage; ++$page) {
$ccode = '';
$this->setPage($page);
if ($this->num_columns < 2) {
$this->x = $x;
$this->y = $this->tMargin;
}
if ($page > $startpage) {
if (($this->rtl) AND ($this->pagedim[$page]['orm'] != $this->pagedim[$startpage]['orm'])) {
$this->x -= ($this->pagedim[$page]['orm'] - $this->pagedim[$startpage]['orm']);
} elseif ((!$this->rtl) AND ($this->pagedim[$page]['olm'] != $this->pagedim[$startpage]['olm'])) {
$this->x += ($this->pagedim[$page]['olm'] - $this->pagedim[$startpage]['olm']);
}
}
if ($startpage == $endpage) {
$deltacol = 0;
$deltath = 0;
for ($column = $startcolumn; $column <= $endcolumn; ++$column) {
$this->selectColumn($column);
if ($startcolumn == $endcolumn) {
$cborder = $border;
$h = $endy - $parent['starty'];
$this->y = $y;
$this->x = $x;
} elseif ($column == $startcolumn) {
$cborder = $border_start;
$this->y = $starty;
$this->x = $x;
$h = $this->h - $this->y - $this->bMargin;
if ($this->rtl) {
$deltacol = $this->x + $this->rMargin - $this->w;
} else {
$deltacol = $this->x - $this->lMargin;
}
} elseif ($column == $endcolumn) {
$cborder = $border_end;
if (isset($this->columns[$column]['th']['\''.$page.'\''])) {
$this->y = $this->columns[$column]['th']['\''.$page.'\''];
}
$this->x += $deltacol;
$h = $endy - $this->y;
} else {
$cborder = $border_middle;
if (isset($this->columns[$column]['th']['\''.$page.'\''])) {
$this->y = $this->columns[$column]['th']['\''.$page.'\''];
}
$this->x += $deltacol;
$h = $this->h - $this->y - $this->bMargin;
}
$ccode .= $this->getCellCode($w, $h, '', $cborder, 1, '', $fill, '', 0, true)."\n";
}
} elseif ($page == $startpage) {
$deltacol = 0;
$deltath = 0;
for ($column = $startcolumn; $column < $this->num_columns; ++$column) {
$this->selectColumn($column);
if ($column == $startcolumn) {
$cborder = $border_start;
$this->y = $starty;
$this->x = $x;
$h = $this->h - $this->y - $this->bMargin;
if ($this->rtl) {
$deltacol = $this->x + $this->rMargin - $this->w;
} else {
$deltacol = $this->x - $this->lMargin;
}
} else {
$cborder = $border_middle;
if (isset($this->columns[$column]['th']['\''.$page.'\''])) {
$this->y = $this->columns[$column]['th']['\''.$page.'\''];
}
$this->x += $deltacol;
$h = $this->h - $this->y - $this->bMargin;
}
$ccode .= $this->getCellCode($w, $h, '', $cborder, 1, '', $fill, '', 0, true)."\n";
}
} elseif ($page == $endpage) {
$deltacol = 0;
$deltath = 0;
for ($column = 0; $column <= $endcolumn; ++$column) {
$this->selectColumn($column);
if ($column == $endcolumn) {
$cborder = $border_end;
if (isset($this->columns[$column]['th']['\''.$page.'\''])) {
$this->y = $this->columns[$column]['th']['\''.$page.'\''];
}
$this->x += $deltacol;
$h = $endy - $this->y;
} else {
$cborder = $border_middle;
if (isset($this->columns[$column]['th']['\''.$page.'\''])) {
$this->y = $this->columns[$column]['th']['\''.$page.'\''];
}
$this->x += $deltacol;
$h = $this->h - $this->y - $this->bMargin;
}
$ccode .= $this->getCellCode($w, $h, '', $cborder, 1, '', $fill, '', 0, true)."\n";
}
} else {
$deltacol = 0;
$deltath = 0;
for ($column = 0; $column < $this->num_columns; ++$column) {
$this->selectColumn($column);
$cborder = $border_middle;
if (isset($this->columns[$column]['th']['\''.$page.'\''])) {
$this->y = $this->columns[$column]['th']['\''.$page.'\''];
}
$this->x += $deltacol;
$h = $this->h - $this->y - $this->bMargin;
$ccode .= $this->getCellCode($w, $h, '', $cborder, 1, '', $fill, '', 0, true)."\n";
}
}
if (!empty($cborder) OR !empty($fill)) {
$offsetlen = strlen($ccode);
if ($this->inxobj) {
if (end($this->xobjects[$this->xobjid]['transfmrk']) !== false) {
$pagemarkkey = key($this->xobjects[$this->xobjid]['transfmrk']);
$pagemark = $this->xobjects[$this->xobjid]['transfmrk'][$pagemarkkey];
$this->xobjects[$this->xobjid]['transfmrk'][$pagemarkkey] += $offsetlen;
} else {
$pagemark = $this->xobjects[$this->xobjid]['intmrk'];
$this->xobjects[$this->xobjid]['intmrk'] += $offsetlen;
}
$pagebuff = $this->xobjects[$this->xobjid]['outdata'];
$pstart = substr($pagebuff, 0, $pagemark);
$pend = substr($pagebuff, $pagemark);
$this->xobjects[$this->xobjid]['outdata'] = $pstart.$ccode.$pend;
} else {
if (end($this->transfmrk[$this->page]) !== false) {
$pagemarkkey = key($this->transfmrk[$this->page]);
$pagemark = $this->transfmrk[$this->page][$pagemarkkey];
} elseif ($this->InFooter) {
$pagemark = $this->footerpos[$this->page];
} else {
$pagemark = $this->intmrk[$this->page];
}
$pagebuff = $this->getPageBuffer($this->page);
$pstart = substr($pagebuff, 0, $pagemark);
$pend = substr($pagebuff, $pagemark);
$this->setPageBuffer($this->page, $pstart.$ccode.$pend);
}
}
}
$border = $default_border;
}
if (isset($table_el['attribute']['cellspacing'])) {
$this->y += $this->getHTMLUnitToUnits($table_el['attribute']['cellspacing'], 1, 'px');
} elseif (isset($table_el['border-spacing'])) {
$this->y += $table_el['border-spacing']['V'];
}
$this->Ln(0, $cell);
$this->x = $parent['startx'];
if ($endpage > $startpage) {
if (($this->rtl) AND ($this->pagedim[$endpage]['orm'] != $this->pagedim[$startpage]['orm'])) {
$this->x += ($this->pagedim[$endpage]['orm'] - $this->pagedim[$startpage]['orm']);
} elseif ((!$this->rtl) AND ($this->pagedim[$endpage]['olm'] != $this->pagedim[$startpage]['olm'])) {
$this->x += ($this->pagedim[$endpage]['olm'] - $this->pagedim[$startpage]['olm']);
}
}
}
if (!$in_table_head) {
$this->cell_padding = $table_el['old_cell_padding'];
$this->resetLastH();
if (($this->page == ($this->numpages - 1)) AND ($this->pageopen[$this->numpages])) {
$plendiff = ($this->pagelen[$this->numpages] - $this->emptypagemrk[$this->numpages]);
if (($plendiff > 0) AND ($plendiff < 60)) {
$pagediff = substr($this->getPageBuffer($this->numpages), $this->emptypagemrk[$this->numpages], $plendiff);
if (substr($pagediff, 0, 5) == 'BT /F') {
$plendiff = 0;
}
}
if ($plendiff == 0) {
$this->deletePage($this->numpages);
}
}
if (isset($this->theadMargins['top'])) {
$this->tMargin = $this->theadMargins['top'];
}
if (!isset($table_el['attribute']['nested']) OR ($table_el['attribute']['nested'] != 'true')) {
$this->thead = '';
$this->theadMargins = array();
$this->pagedim[$this->page]['tm'] = $this->tMargin;
}
}
$parent = $table_el;
break;
}
case 'a': {
$this->HREF = '';
break;
}
case 'sup': {
$this->SetXY($this->GetX(), $this->GetY() + ((0.7 * $parent['fontsize']) / $this->k));
break;
}
case 'sub': {
$this->SetXY($this->GetX(), $this->GetY() - ((0.3 * $parent['fontsize']) / $this->k));
break;
}
case 'div': {
$this->addHTMLVertSpace($hbz, $hb, $cell, false, $lasttag);
break;
}
case 'blockquote': {
if ($this->rtl) {
$this->rMargin -= $this->listindent;
} else {
$this->lMargin -= $this->listindent;
}
--$this->listindentlevel;
$this->addHTMLVertSpace($hbz, $hb, $cell, false, $lasttag);
break;
}
case 'p': {
$this->addHTMLVertSpace($hbz, $hb, $cell, false, $lasttag);
break;
}
case 'pre': {
$this->addHTMLVertSpace($hbz, $hb, $cell, false, $lasttag);
$this->premode = false;
break;
}
case 'dl': {
--$this->listnum;
if ($this->listnum <= 0) {
$this->listnum = 0;
$this->addHTMLVertSpace($hbz, $hb, $cell, false, $lasttag);
} else {
$this->addHTMLVertSpace(0, 0, $cell, false, $lasttag);
}
$this->resetLastH();
break;
}
case 'dt': {
$this->lispacer = '';
$this->addHTMLVertSpace(0, 0, $cell, false, $lasttag);
break;
}
case 'dd': {
$this->lispacer = '';
if ($this->rtl) {
$this->rMargin -= $this->listindent;
} else {
$this->lMargin -= $this->listindent;
}
--$this->listindentlevel;
$this->addHTMLVertSpace(0, 0, $cell, false, $lasttag);
break;
}
case 'ul':
case 'ol': {
--$this->listnum;
$this->lispacer = '';
if ($this->rtl) {
$this->rMargin -= $this->listindent;
} else {
$this->lMargin -= $this->listindent;
}
--$this->listindentlevel;
if ($this->listnum <= 0) {
$this->listnum = 0;
$this->addHTMLVertSpace($hbz, $hb, $cell, false, $lasttag);
} else {
$this->addHTMLVertSpace(0, 0, $cell, false, $lasttag);
}
$this->resetLastH();
break;
}
case 'li': {
$this->lispacer = '';
$this->addHTMLVertSpace(0, 0, $cell, false, $lasttag);
break;
}
case 'h1':
case 'h2':
case 'h3':
case 'h4':
case 'h5':
case 'h6': {
$this->addHTMLVertSpace($hbz, $hb, $cell, false, $lasttag);
break;
}
case 'form': {
$this->form_action = '';
$this->form_enctype = 'application/x-www-form-urlencoded';
break;
}
default : {
break;
}
}
$this->drawHTMLTagBorder($parent, $xmax);
if (isset($dom[($dom[$key]['parent'])]['attribute']['pagebreakafter'])) {
$pba = $dom[($dom[$key]['parent'])]['attribute']['pagebreakafter'];
if (($pba == 'true') OR ($pba == 'left') OR ($pba == 'right')) {
$this->checkPageBreak($this->PageBreakTrigger + 1);
}
if ((($pba == 'left') AND (((!$this->rtl) AND (($this->page % 2) == 0)) OR (($this->rtl) AND (($this->page % 2) != 0))))
OR (($pba == 'right') AND (((!$this->rtl) AND (($this->page % 2) != 0)) OR (($this->rtl) AND (($this->page % 2) == 0))))) {
$this->checkPageBreak($this->PageBreakTrigger + 1);
}
}
$this->tmprtl = false;
return $dom;
}
protected function addHTMLVertSpace($hbz=0, $hb=0, $cell=false, $firsttag=false, $lasttag=false) {
if ($firsttag) {
$this->Ln(0, $cell);
$this->htmlvspace = 0;
return;
}
if ($lasttag) {
$this->Ln($hbz, $cell);
$this->htmlvspace = 0;
return;
}
if ($hb < $this->htmlvspace) {
$hd = 0;
} else {
$hd = $hb - $this->htmlvspace;
$this->htmlvspace = $hb;
}
$this->Ln(($hbz + $hd), $cell);
}
protected function getBorderStartPosition() {
if ($this->rtl) {
$xmax = $this->lMargin;
} else {
$xmax = $this->w - $this->rMargin;
}
return array('page' => $this->page, 'column' => $this->current_column, 'x' => $this->x, 'y' => $this->y, 'xmax' => $xmax);
}
protected function drawHTMLTagBorder($tag, $xmax) {
if (!isset($tag['borderposition'])) {
return;
}
$prev_x = $this->x;
$prev_y = $this->y;
$prev_lasth = $this->lasth;
$border = 0;
$fill = false;
$this->lasth = 0;
if (isset($tag['border']) AND !empty($tag['border'])) {
$border = $tag['border'];
if (!TCPDF_STATIC::empty_string($this->thead) AND (!$this->inthead)) {
$border = TCPDF_STATIC::getBorderMode($border, $position='middle', $this->opencell);
}
}
if (isset($tag['bgcolor']) AND ($tag['bgcolor'] !== false)) {
$old_bgcolor = $this->bgcolor;
$this->SetFillColorArray($tag['bgcolor']);
$fill = true;
}
if (!$border AND !$fill) {
return;
}
if (isset($tag['attribute']['cellspacing'])) {
$clsp = $this->getHTMLUnitToUnits($tag['attribute']['cellspacing'], 1, 'px');
$cellspacing = array('H' => $clsp, 'V' => $clsp);
} elseif (isset($tag['border-spacing'])) {
$cellspacing = $tag['border-spacing'];
} else {
$cellspacing = array('H' => 0, 'V' => 0);
}
if (($tag['value'] != 'table') AND (is_array($border)) AND (!empty($border))) {
$border['mode'] = 'ext';
}
if ($this->rtl) {
if ($xmax >= $tag['borderposition']['x']) {
$xmax = $tag['borderposition']['xmax'];
}
$w = ($tag['borderposition']['x'] - $xmax);
} else {
if ($xmax <= $tag['borderposition']['x']) {
$xmax = $tag['borderposition']['xmax'];
}
$w = ($xmax - $tag['borderposition']['x']);
}
if ($w <= 0) {
return;
}
$w += $cellspacing['H'];
$startpage = $tag['borderposition']['page'];
$startcolumn = $tag['borderposition']['column'];
$x = $tag['borderposition']['x'];
$y = $tag['borderposition']['y'];
$endpage = $this->page;
$starty = $tag['borderposition']['y'] - $cellspacing['V'];
$currentY = $this->y;
$this->x = $x;
$endcolumn = $this->current_column;
if ($this->num_columns == 0) {
$this->num_columns = 1;
}
$border_start = TCPDF_STATIC::getBorderMode($border, $position='start', $this->opencell);
$border_end = TCPDF_STATIC::getBorderMode($border, $position='end', $this->opencell);
$border_middle = TCPDF_STATIC::getBorderMode($border, $position='middle', $this->opencell);
$temp_page_regions = $this->page_regions;
$this->page_regions = array();
for ($page = $startpage; $page <= $endpage; ++$page) {
$ccode = '';
$this->setPage($page);
if ($this->num_columns < 2) {
$this->x = $x;
$this->y = $this->tMargin;
}
if ($page > $startpage) {
if (($this->rtl) AND ($this->pagedim[$page]['orm'] != $this->pagedim[$startpage]['orm'])) {
$this->x -= ($this->pagedim[$page]['orm'] - $this->pagedim[$startpage]['orm']);
} elseif ((!$this->rtl) AND ($this->pagedim[$page]['olm'] != $this->pagedim[$startpage]['olm'])) {
$this->x += ($this->pagedim[$page]['olm'] - $this->pagedim[$startpage]['olm']);
}
}
if ($startpage == $endpage) {
for ($column = $startcolumn; $column <= $endcolumn; ++$column) {
$this->selectColumn($column);
if ($startcolumn == $endcolumn) {
$cborder = $border;
$h = ($currentY - $y) + $cellspacing['V'];
$this->y = $starty;
} elseif ($column == $startcolumn) {
$cborder = $border_start;
$this->y = $starty;
$h = $this->h - $this->y - $this->bMargin;
} elseif ($column == $endcolumn) {
$cborder = $border_end;
$h = $currentY - $this->y;
} else {
$cborder = $border_middle;
$h = $this->h - $this->y - $this->bMargin;
}
$ccode .= $this->getCellCode($w, $h, '', $cborder, 1, '', $fill, '', 0, true)."\n";
}
} elseif ($page == $startpage) {
for ($column = $startcolumn; $column < $this->num_columns; ++$column) {
$this->selectColumn($column);
if ($column == $startcolumn) {
$cborder = $border_start;
$this->y = $starty;
$h = $this->h - $this->y - $this->bMargin;
} else {
$cborder = $border_middle;
$h = $this->h - $this->y - $this->bMargin;
}
$ccode .= $this->getCellCode($w, $h, '', $cborder, 1, '', $fill, '', 0, true)."\n";
}
} elseif ($page == $endpage) {
for ($column = 0; $column <= $endcolumn; ++$column) {
$this->selectColumn($column);
if ($column == $endcolumn) {
$cborder = $border_end;
$h = $currentY - $this->y;
} else {
$cborder = $border_middle;
$h = $this->h - $this->y - $this->bMargin;
}
$ccode .= $this->getCellCode($w, $h, '', $cborder, 1, '', $fill, '', 0, true)."\n";
}
} else {
for ($column = 0; $column < $this->num_columns; ++$column) {
$this->selectColumn($column);
$cborder = $border_middle;
$h = $this->h - $this->y - $this->bMargin;
$ccode .= $this->getCellCode($w, $h, '', $cborder, 1, '', $fill, '', 0, true)."\n";
}
}
if ($cborder OR $fill) {
$offsetlen = strlen($ccode);
if ($this->inxobj) {
if (end($this->xobjects[$this->xobjid]['transfmrk']) !== false) {
$pagemarkkey = key($this->xobjects[$this->xobjid]['transfmrk']);
$pagemark = $this->xobjects[$this->xobjid]['transfmrk'][$pagemarkkey];
$this->xobjects[$this->xobjid]['transfmrk'][$pagemarkkey] += $offsetlen;
} else {
$pagemark = $this->xobjects[$this->xobjid]['intmrk'];
$this->xobjects[$this->xobjid]['intmrk'] += $offsetlen;
}
$pagebuff = $this->xobjects[$this->xobjid]['outdata'];
$pstart = substr($pagebuff, 0, $pagemark);
$pend = substr($pagebuff, $pagemark);
$this->xobjects[$this->xobjid]['outdata'] = $pstart.$ccode.$pend;
} else {
if (end($this->transfmrk[$this->page]) !== false) {
$pagemarkkey = key($this->transfmrk[$this->page]);
$pagemark = $this->transfmrk[$this->page][$pagemarkkey];
} elseif ($this->InFooter) {
$pagemark = $this->footerpos[$this->page];
} else {
$pagemark = $this->intmrk[$this->page];
}
$pagebuff = $this->getPageBuffer($this->page);
$pstart = substr($pagebuff, 0, $pagemark);
$pend = substr($pagebuff, $pagemark);
$this->setPageBuffer($this->page, $pstart.$ccode.$pend);
$this->bordermrk[$this->page] += $offsetlen;
$this->cntmrk[$this->page] += $offsetlen;
}
}
}
$this->page_regions = $temp_page_regions;
if (isset($old_bgcolor)) {
$this->SetFillColorArray($old_bgcolor);
}
$this->x = $prev_x;
$this->y = $prev_y;
$this->lasth = $prev_lasth;
}
public function setLIsymbol($symbol='!') {
if (substr($symbol, 0, 4) == 'img|') {
$this->lisymbol = $symbol;
return;
}
$symbol = strtolower($symbol);
$valid_symbols = array('!', '#', 'disc', 'circle', 'square', '1', 'decimal', 'decimal-leading-zero', 'i', 'lower-roman', 'I', 'upper-roman', 'a', 'lower-alpha', 'lower-latin', 'A', 'upper-alpha', 'upper-latin', 'lower-greek');
if (in_array($symbol, $valid_symbols)) {
$this->lisymbol = $symbol;
} else {
$this->lisymbol = '';
}
}
public function SetBooklet($booklet=true, $inner=-1, $outer=-1) {
$this->booklet = $booklet;
if ($inner >= 0) {
$this->lMargin = $inner;
}
if ($outer >= 0) {
$this->rMargin = $outer;
}
}
protected function swapMargins($reverse=true) {
if ($reverse) {
$mtemp = $this->original_lMargin;
$this->original_lMargin = $this->original_rMargin;
$this->original_rMargin = $mtemp;
$deltam = $this->original_lMargin - $this->original_rMargin;
$this->lMargin += $deltam;
$this->rMargin -= $deltam;
}
}
public function setHtmlVSpace($tagvs) {
$this->tagvspaces = $tagvs;
}
public function setListIndentWidth($width) {
return $this->customlistindent = floatval($width);
}
public function setOpenCell($isopen) {
$this->opencell = $isopen;
}
public function setHtmlLinksStyle($color=array(0,0,255), $fontstyle='U') {
$this->htmlLinkColorArray = $color;
$this->htmlLinkFontStyle = $fontstyle;
}
public function getHTMLUnitToUnits($htmlval, $refsize=1, $defaultunit='px', $points=false) {
$supportedunits = array('%', 'em', 'ex', 'px', 'in', 'cm', 'mm', 'pc', 'pt');
$retval = 0;
$value = 0;
$unit = 'px';
if ($points) {
$k = 1;
} else {
$k = $this->k;
}
if (in_array($defaultunit, $supportedunits)) {
$unit = $defaultunit;
}
if (is_numeric($htmlval)) {
$value = floatval($htmlval);
} elseif (preg_match('/([0-9\.\-\+]+)/', $htmlval, $mnum)) {
$value = floatval($mnum[1]);
if (preg_match('/([a-z%]+)/', $htmlval, $munit)) {
if (in_array($munit[1], $supportedunits)) {
$unit = $munit[1];
}
}
}
switch ($unit) {
case '%': {
$retval = (($value * $refsize) / 100);
break;
}
case 'em': {
$retval = ($value * $refsize);
break;
}
case 'ex': {
$retval = ($value * ($refsize / 2));
break;
}
case 'in': {
$retval = (($value * $this->dpi) / $k);
break;
}
case 'cm': {
$retval = (($value / 2.54 * $this->dpi) / $k);
break;
}
case 'mm': {
$retval = (($value / 25.4 * $this->dpi) / $k);
break;
}
case 'pc': {
$retval = (($value * 12) / $k);
break;
}
case 'pt': {
$retval = ($value / $k);
break;
}
case 'px': {
$retval = $this->pixelsToUnits($value);
if ($points) {
$retval *= $this->k;
}
break;
}
}
return $retval;
}
protected function putHtmlListBullet($listdepth, $listtype='', $size=10) {
if ($this->state != 2) {
return;
}
$size /= $this->k;
$fill = '';
$bgcolor = $this->bgcolor;
$color = $this->fgcolor;
$strokecolor = $this->strokecolor;
$width = 0;
$textitem = '';
$tmpx = $this->x;
$lspace = $this->GetStringWidth(' ');
if ($listtype == '^') {
$this->lispacer = '';
return;
} elseif ($listtype == '!') {
$deftypes = array('disc', 'circle', 'square');
$listtype = $deftypes[($listdepth - 1) % 3];
} elseif ($listtype == '#') {
$listtype = 'decimal';
} elseif (substr($listtype, 0, 4) == 'img|') {
$img = explode('|', $listtype);
$listtype = 'img';
}
switch ($listtype) {
case 'none': {
break;
}
case 'disc': {
$r = $size / 6;
$lspace += (2 * $r);
if ($this->rtl) {
$this->x += $lspace;
} else {
$this->x -= $lspace;
}
$this->Circle(($this->x + $r), ($this->y + ($this->lasth / 2)), $r, 0, 360, 'F', array(), $color, 8);
break;
}
case 'circle': {
$r = $size / 6;
$lspace += (2 * $r);
if ($this->rtl) {
$this->x += $lspace;
} else {
$this->x -= $lspace;
}
$prev_line_style = $this->linestyleWidth.' '.$this->linestyleCap.' '.$this->linestyleJoin.' '.$this->linestyleDash.' '.$this->DrawColor;
$new_line_style = array('width' => ($r / 3), 'cap' => 'butt', 'join' => 'miter', 'dash' => 0, 'phase' => 0, 'color'=>$color);
$this->Circle(($this->x + $r), ($this->y + ($this->lasth / 2)), ($r * (1 - (1/6))), 0, 360, 'D', $new_line_style, array(), 8);
$this->_out($prev_line_style);
break;
}
case 'square': {
$l = $size / 3;
$lspace += $l;
if ($this->rtl) {;
$this->x += $lspace;
} else {
$this->x -= $lspace;
}
$this->Rect($this->x, ($this->y + (($this->lasth - $l) / 2)), $l, $l, 'F', array(), $color);
break;
}
case 'img': {
$lspace += $img[2];
if ($this->rtl) {;
$this->x += $lspace;
} else {
$this->x -= $lspace;
}
$imgtype = strtolower($img[1]);
$prev_y = $this->y;
switch ($imgtype) {
case 'svg': {
$this->ImageSVG($img[4], $this->x, ($this->y + (($this->lasth - $img[3]) / 2)), $img[2], $img[3], '', 'T', '', 0, false);
break;
}
case 'ai':
case 'eps': {
$this->ImageEps($img[4], $this->x, ($this->y + (($this->lasth - $img[3]) / 2)), $img[2], $img[3], '', true, 'T', '', 0, false);
break;
}
default: {
$this->Image($img[4], $this->x, ($this->y + (($this->lasth - $img[3]) / 2)), $img[2], $img[3], $img[1], '', 'T', false, 300, '', false, false, 0, false, false, false);
break;
}
}
$this->y = $prev_y;
break;
}
case '1':
case 'decimal': {
$textitem = $this->listcount[$this->listnum];
break;
}
case 'decimal-leading-zero': {
$textitem = sprintf('%02d', $this->listcount[$this->listnum]);
break;
}
case 'i':
case 'lower-roman': {
$textitem = strtolower(TCPDF_STATIC::intToRoman($this->listcount[$this->listnum]));
break;
}
case 'I':
case 'upper-roman': {
$textitem = TCPDF_STATIC::intToRoman($this->listcount[$this->listnum]);
break;
}
case 'a':
case 'lower-alpha':
case 'lower-latin': {
$textitem = chr(97 + $this->listcount[$this->listnum] - 1);
break;
}
case 'A':
case 'upper-alpha':
case 'upper-latin': {
$textitem = chr(65 + $this->listcount[$this->listnum] - 1);
break;
}
case 'lower-greek': {
$textitem = TCPDF_FONTS::unichr((945 + $this->listcount[$this->listnum] - 1), $this->isunicode);
break;
}
default: {
$textitem = $this->listcount[$this->listnum];
}
}
if (!TCPDF_STATIC::empty_string($textitem)) {
$prev_y = $this->y;
$h = $this->getCellHeight($this->FontSize);
if ($this->checkPageBreak($h) OR ($this->y < $prev_y)) {
$tmpx = $this->x;
}
if ($this->rtl) {
$textitem = '.'.$textitem;
} else {
$textitem = $textitem.'.';
}
$lspace += $this->GetStringWidth($textitem);
if ($this->rtl) {
$this->x += $lspace;
} else {
$this->x -= $lspace;
}
$this->Write($this->lasth, $textitem, '', false, '', false, 0, false);
}
$this->x = $tmpx;
$this->lispacer = '^';
$this->SetFillColorArray($bgcolor);
$this->SetDrawColorArray($strokecolor);
$this->SettextColorArray($color);
}
protected function getGraphicVars() {
$grapvars = array(
'FontFamily' => $this->FontFamily,
'FontStyle' => $this->FontStyle,
'FontSizePt' => $this->FontSizePt,
'rMargin' => $this->rMargin,
'lMargin' => $this->lMargin,
'cell_padding' => $this->cell_padding,
'cell_margin' => $this->cell_margin,
'LineWidth' => $this->LineWidth,
'linestyleWidth' => $this->linestyleWidth,
'linestyleCap' => $this->linestyleCap,
'linestyleJoin' => $this->linestyleJoin,
'linestyleDash' => $this->linestyleDash,
'textrendermode' => $this->textrendermode,
'textstrokewidth' => $this->textstrokewidth,
'DrawColor' => $this->DrawColor,
'FillColor' => $this->FillColor,
'TextColor' => $this->TextColor,
'ColorFlag' => $this->ColorFlag,
'bgcolor' => $this->bgcolor,
'fgcolor' => $this->fgcolor,
'htmlvspace' => $this->htmlvspace,
'listindent' => $this->listindent,
'listindentlevel' => $this->listindentlevel,
'listnum' => $this->listnum,
'listordered' => $this->listordered,
'listcount' => $this->listcount,
'lispacer' => $this->lispacer,
'cell_height_ratio' => $this->cell_height_ratio,
'font_stretching' => $this->font_stretching,
'font_spacing' => $this->font_spacing,
'alpha' => $this->alpha,
'lasth' => $this->lasth,
'tMargin' => $this->tMargin,
'bMargin' => $this->bMargin,
'AutoPageBreak' => $this->AutoPageBreak,
'PageBreakTrigger' => $this->PageBreakTrigger,
'x' => $this->x,
'y' => $this->y,
'w' => $this->w,
'h' => $this->h,
'wPt' => $this->wPt,
'hPt' => $this->hPt,
'fwPt' => $this->fwPt,
'fhPt' => $this->fhPt,
'page' => $this->page,
'current_column' => $this->current_column,
'num_columns' => $this->num_columns
);
return $grapvars;
}
protected function setGraphicVars($gvars, $extended=false) {
if ($this->state != 2) {
return;
}
$this->FontFamily = $gvars['FontFamily'];
$this->FontStyle = $gvars['FontStyle'];
$this->FontSizePt = $gvars['FontSizePt'];
$this->rMargin = $gvars['rMargin'];
$this->lMargin = $gvars['lMargin'];
$this->cell_padding = $gvars['cell_padding'];
$this->cell_margin = $gvars['cell_margin'];
$this->LineWidth = $gvars['LineWidth'];
$this->linestyleWidth = $gvars['linestyleWidth'];
$this->linestyleCap = $gvars['linestyleCap'];
$this->linestyleJoin = $gvars['linestyleJoin'];
$this->linestyleDash = $gvars['linestyleDash'];
$this->textrendermode = $gvars['textrendermode'];
$this->textstrokewidth = $gvars['textstrokewidth'];
$this->DrawColor = $gvars['DrawColor'];
$this->FillColor = $gvars['FillColor'];
$this->TextColor = $gvars['TextColor'];
$this->ColorFlag = $gvars['ColorFlag'];
$this->bgcolor = $gvars['bgcolor'];
$this->fgcolor = $gvars['fgcolor'];
$this->htmlvspace = $gvars['htmlvspace'];
$this->listindent = $gvars['listindent'];
$this->listindentlevel = $gvars['listindentlevel'];
$this->listnum = $gvars['listnum'];
$this->listordered = $gvars['listordered'];
$this->listcount = $gvars['listcount'];
$this->lispacer = $gvars['lispacer'];
$this->cell_height_ratio = $gvars['cell_height_ratio'];
$this->font_stretching = $gvars['font_stretching'];
$this->font_spacing = $gvars['font_spacing'];
$this->alpha = $gvars['alpha'];
if ($extended) {
$this->lasth = $gvars['lasth'];
$this->tMargin = $gvars['tMargin'];
$this->bMargin = $gvars['bMargin'];
$this->AutoPageBreak = $gvars['AutoPageBreak'];
$this->PageBreakTrigger = $gvars['PageBreakTrigger'];
$this->x = $gvars['x'];
$this->y = $gvars['y'];
$this->w = $gvars['w'];
$this->h = $gvars['h'];
$this->wPt = $gvars['wPt'];
$this->hPt = $gvars['hPt'];
$this->fwPt = $gvars['fwPt'];
$this->fhPt = $gvars['fhPt'];
$this->page = $gvars['page'];
$this->current_column = $gvars['current_column'];
$this->num_columns = $gvars['num_columns'];
}
$this->_out(''.$this->linestyleWidth.' '.$this->linestyleCap.' '.$this->linestyleJoin.' '.$this->linestyleDash.' '.$this->DrawColor.' '.$this->FillColor.'');
if (!TCPDF_STATIC::empty_string($this->FontFamily)) {
$this->SetFont($this->FontFamily, $this->FontStyle, $this->FontSizePt);
}
}
protected function _outSaveGraphicsState() {
$this->_out('q');
}
protected function _outRestoreGraphicsState() {
$this->_out('Q');
}
protected function setBuffer($data) {
$this->bufferlen += strlen($data);
$this->buffer .= $data;
}
protected function replaceBuffer($data) {
$this->bufferlen = strlen($data);
$this->buffer = $data;
}
protected function getBuffer() {
return $this->buffer;
}
protected function setPageBuffer($page, $data, $append=false) {
if ($append) {
$this->pages[$page] .= $data;
} else {
$this->pages[$page] = $data;
}
if ($append AND isset($this->pagelen[$page])) {
$this->pagelen[$page] += strlen($data);
} else {
$this->pagelen[$page] = strlen($data);
}
}
protected function getPageBuffer($page) {
if (isset($this->pages[$page])) {
return $this->pages[$page];
}
return false;
}
protected function setImageBuffer($image, $data) {
if (($data['i'] = array_search($image, $this->imagekeys)) === FALSE) {
$this->imagekeys[$this->numimages] = $image;
$data['i'] = $this->numimages;
++$this->numimages;
}
$this->images[$image] = $data;
return $data['i'];
}
protected function setImageSubBuffer($image, $key, $data) {
if (!isset($this->images[$image])) {
$this->setImageBuffer($image, array());
}
$this->images[$image][$key] = $data;
}
protected function getImageBuffer($image) {
if (isset($this->images[$image])) {
return $this->images[$image];
}
return false;
}
protected function setFontBuffer($font, $data) {
$this->fonts[$font] = $data;
if (!in_array($font, $this->fontkeys)) {
$this->fontkeys[] = $font;
++$this->n;
$this->font_obj_ids[$font] = $this->n;
$this->setFontSubBuffer($font, 'n', $this->n);
}
}
protected function setFontSubBuffer($font, $key, $data) {
if (!isset($this->fonts[$font])) {
$this->setFontBuffer($font, array());
}
$this->fonts[$font][$key] = $data;
}
protected function getFontBuffer($font) {
if (isset($this->fonts[$font])) {
return $this->fonts[$font];
}
return false;
}
public function movePage($frompage, $topage) {
if (($frompage > $this->numpages) OR ($frompage <= $topage)) {
return false;
}
if ($frompage == $this->page) {
$this->endPage();
}
$tmppage = $this->getPageBuffer($frompage);
$tmppagedim = $this->pagedim[$frompage];
$tmppagelen = $this->pagelen[$frompage];
$tmpintmrk = $this->intmrk[$frompage];
$tmpbordermrk = $this->bordermrk[$frompage];
$tmpcntmrk = $this->cntmrk[$frompage];
$tmppageobjects = $this->pageobjects[$frompage];
if (isset($this->footerpos[$frompage])) {
$tmpfooterpos = $this->footerpos[$frompage];
}
if (isset($this->footerlen[$frompage])) {
$tmpfooterlen = $this->footerlen[$frompage];
}
if (isset($this->transfmrk[$frompage])) {
$tmptransfmrk = $this->transfmrk[$frompage];
}
if (isset($this->PageAnnots[$frompage])) {
$tmpannots = $this->PageAnnots[$frompage];
}
if (isset($this->newpagegroup) AND !empty($this->newpagegroup)) {
for ($i = $frompage; $i > $topage; --$i) {
if (isset($this->newpagegroup[$i]) AND (($i + $this->pagegroups[$this->newpagegroup[$i]]) > $frompage)) {
--$this->pagegroups[$this->newpagegroup[$i]];
break;
}
}
for ($i = $topage; $i > 0; --$i) {
if (isset($this->newpagegroup[$i]) AND (($i + $this->pagegroups[$this->newpagegroup[$i]]) > $topage)) {
++$this->pagegroups[$this->newpagegroup[$i]];
break;
}
}
}
for ($i = $frompage; $i > $topage; --$i) {
$j = $i - 1;
$this->setPageBuffer($i, $this->getPageBuffer($j));
$this->pagedim[$i] = $this->pagedim[$j];
$this->pagelen[$i] = $this->pagelen[$j];
$this->intmrk[$i] = $this->intmrk[$j];
$this->bordermrk[$i] = $this->bordermrk[$j];
$this->cntmrk[$i] = $this->cntmrk[$j];
$this->pageobjects[$i] = $this->pageobjects[$j];
if (isset($this->footerpos[$j])) {
$this->footerpos[$i] = $this->footerpos[$j];
} elseif (isset($this->footerpos[$i])) {
unset($this->footerpos[$i]);
}
if (isset($this->footerlen[$j])) {
$this->footerlen[$i] = $this->footerlen[$j];
} elseif (isset($this->footerlen[$i])) {
unset($this->footerlen[$i]);
}
if (isset($this->transfmrk[$j])) {
$this->transfmrk[$i] = $this->transfmrk[$j];
} elseif (isset($this->transfmrk[$i])) {
unset($this->transfmrk[$i]);
}
if (isset($this->PageAnnots[$j])) {
$this->PageAnnots[$i] = $this->PageAnnots[$j];
} elseif (isset($this->PageAnnots[$i])) {
unset($this->PageAnnots[$i]);
}
if (isset($this->newpagegroup[$j])) {
$this->newpagegroup[$i] = $this->newpagegroup[$j];
unset($this->newpagegroup[$j]);
}
if ($this->currpagegroup == $j) {
$this->currpagegroup = $i;
}
}
$this->setPageBuffer($topage, $tmppage);
$this->pagedim[$topage] = $tmppagedim;
$this->pagelen[$topage] = $tmppagelen;
$this->intmrk[$topage] = $tmpintmrk;
$this->bordermrk[$topage] = $tmpbordermrk;
$this->cntmrk[$topage] = $tmpcntmrk;
$this->pageobjects[$topage] = $tmppageobjects;
if (isset($tmpfooterpos)) {
$this->footerpos[$topage] = $tmpfooterpos;
} elseif (isset($this->footerpos[$topage])) {
unset($this->footerpos[$topage]);
}
if (isset($tmpfooterlen)) {
$this->footerlen[$topage] = $tmpfooterlen;
} elseif (isset($this->footerlen[$topage])) {
unset($this->footerlen[$topage]);
}
if (isset($tmptransfmrk)) {
$this->transfmrk[$topage] = $tmptransfmrk;
} elseif (isset($this->transfmrk[$topage])) {
unset($this->transfmrk[$topage]);
}
if (isset($tmpannots)) {
$this->PageAnnots[$topage] = $tmpannots;
} elseif (isset($this->PageAnnots[$topage])) {
unset($this->PageAnnots[$topage]);
}
$tmpoutlines = $this->outlines;
foreach ($tmpoutlines as $key => $outline) {
if (!$outline['f']) {
if (($outline['p'] >= $topage) AND ($outline['p'] < $frompage)) {
$this->outlines[$key]['p'] = ($outline['p'] + 1);
} elseif ($outline['p'] == $frompage) {
$this->outlines[$key]['p'] = $topage;
}
}
}
$tmpdests = $this->dests;
foreach ($tmpdests as $key => $dest) {
if (!$dest['f']) {
if (($dest['p'] >= $topage) AND ($dest['p'] < $frompage)) {
$this->dests[$key]['p'] = ($dest['p'] + 1);
} elseif ($dest['p'] == $frompage) {
$this->dests[$key]['p'] = $topage;
}
}
}
$tmplinks = $this->links;
foreach ($tmplinks as $key => $link) {
if (!$link['f']) {
if (($link['p'] >= $topage) AND ($link['p'] < $frompage)) {
$this->links[$key]['p'] = ($link['p'] + 1);
} elseif ($link['p'] == $frompage) {
$this->links[$key]['p'] = $topage;
}
}
}
$jfrompage = $frompage;
$jtopage = $topage;
if (preg_match_all('/this\.addField\(\'([^\']*)\',\'([^\']*)\',([0-9]+)/', $this->javascript, $pamatch) > 0) {
foreach($pamatch[0] as $pk => $pmatch) {
$pagenum = intval($pamatch[3][$pk]) + 1;
if (($pagenum >= $jtopage) AND ($pagenum < $jfrompage)) {
$newpage = ($pagenum + 1);
} elseif ($pagenum == $jfrompage) {
$newpage = $jtopage;
} else {
$newpage = $pagenum;
}
--$newpage;
$newjs = "this.addField(\'".$pamatch[1][$pk]."\',\'".$pamatch[2][$pk]."\',".$newpage;
$this->javascript = str_replace($pmatch, $newjs, $this->javascript);
}
unset($pamatch);
}
$this->lastPage(true);
return true;
}
public function deletePage($page) {
if (($page < 1) OR ($page > $this->numpages)) {
return false;
}
unset($this->pages[$page]);
unset($this->pagedim[$page]);
unset($this->pagelen[$page]);
unset($this->intmrk[$page]);
unset($this->bordermrk[$page]);
unset($this->cntmrk[$page]);
foreach ($this->pageobjects[$page] as $oid) {
if (isset($this->offsets[$oid])){
unset($this->offsets[$oid]);
}
}
unset($this->pageobjects[$page]);
if (isset($this->footerpos[$page])) {
unset($this->footerpos[$page]);
}
if (isset($this->footerlen[$page])) {
unset($this->footerlen[$page]);
}
if (isset($this->transfmrk[$page])) {
unset($this->transfmrk[$page]);
}
if (isset($this->PageAnnots[$page])) {
unset($this->PageAnnots[$page]);
}
if (isset($this->newpagegroup) AND !empty($this->newpagegroup)) {
for ($i = $page; $i > 0; --$i) {
if (isset($this->newpagegroup[$i]) AND (($i + $this->pagegroups[$this->newpagegroup[$i]]) > $page)) {
--$this->pagegroups[$this->newpagegroup[$i]];
break;
}
}
}
if (isset($this->pageopen[$page])) {
unset($this->pageopen[$page]);
}
if ($page < $this->numpages) {
for ($i = $page; $i < $this->numpages; ++$i) {
$j = $i + 1;
$this->setPageBuffer($i, $this->getPageBuffer($j));
$this->pagedim[$i] = $this->pagedim[$j];
$this->pagelen[$i] = $this->pagelen[$j];
$this->intmrk[$i] = $this->intmrk[$j];
$this->bordermrk[$i] = $this->bordermrk[$j];
$this->cntmrk[$i] = $this->cntmrk[$j];
$this->pageobjects[$i] = $this->pageobjects[$j];
if (isset($this->footerpos[$j])) {
$this->footerpos[$i] = $this->footerpos[$j];
} elseif (isset($this->footerpos[$i])) {
unset($this->footerpos[$i]);
}
if (isset($this->footerlen[$j])) {
$this->footerlen[$i] = $this->footerlen[$j];
} elseif (isset($this->footerlen[$i])) {
unset($this->footerlen[$i]);
}
if (isset($this->transfmrk[$j])) {
$this->transfmrk[$i] = $this->transfmrk[$j];
} elseif (isset($this->transfmrk[$i])) {
unset($this->transfmrk[$i]);
}
if (isset($this->PageAnnots[$j])) {
$this->PageAnnots[$i] = $this->PageAnnots[$j];
} elseif (isset($this->PageAnnots[$i])) {
unset($this->PageAnnots[$i]);
}
if (isset($this->newpagegroup[$j])) {
$this->newpagegroup[$i] = $this->newpagegroup[$j];
unset($this->newpagegroup[$j]);
}
if ($this->currpagegroup == $j) {
$this->currpagegroup = $i;
}
if (isset($this->pageopen[$j])) {
$this->pageopen[$i] = $this->pageopen[$j];
} elseif (isset($this->pageopen[$i])) {
unset($this->pageopen[$i]);
}
}
unset($this->pages[$this->numpages]);
unset($this->pagedim[$this->numpages]);
unset($this->pagelen[$this->numpages]);
unset($this->intmrk[$this->numpages]);
unset($this->bordermrk[$this->numpages]);
unset($this->cntmrk[$this->numpages]);
foreach ($this->pageobjects[$this->numpages] as $oid) {
if (isset($this->offsets[$oid])){
unset($this->offsets[$oid]);
}
}
unset($this->pageobjects[$this->numpages]);
if (isset($this->footerpos[$this->numpages])) {
unset($this->footerpos[$this->numpages]);
}
if (isset($this->footerlen[$this->numpages])) {
unset($this->footerlen[$this->numpages]);
}
if (isset($this->transfmrk[$this->numpages])) {
unset($this->transfmrk[$this->numpages]);
}
if (isset($this->PageAnnots[$this->numpages])) {
unset($this->PageAnnots[$this->numpages]);
}
if (isset($this->newpagegroup[$this->numpages])) {
unset($this->newpagegroup[$this->numpages]);
}
if ($this->currpagegroup == $this->numpages) {
$this->currpagegroup = ($this->numpages - 1);
}
if (isset($this->pagegroups[$this->numpages])) {
unset($this->pagegroups[$this->numpages]);
}
if (isset($this->pageopen[$this->numpages])) {
unset($this->pageopen[$this->numpages]);
}
}
--$this->numpages;
$this->page = $this->numpages;
$tmpoutlines = $this->outlines;
foreach ($tmpoutlines as $key => $outline) {
if (!$outline['f']) {
if ($outline['p'] > $page) {
$this->outlines[$key]['p'] = $outline['p'] - 1;
} elseif ($outline['p'] == $page) {
unset($this->outlines[$key]);
}
}
}
$tmpdests = $this->dests;
foreach ($tmpdests as $key => $dest) {
if (!$dest['f']) {
if ($dest['p'] > $page) {
$this->dests[$key]['p'] = $dest['p'] - 1;
} elseif ($dest['p'] == $page) {
unset($this->dests[$key]);
}
}
}
$tmplinks = $this->links;
foreach ($tmplinks as $key => $link) {
if (!$link['f']) {
if ($link['p'] > $page) {
$this->links[$key]['p'] = $link['p'] - 1;
} elseif ($link['p'] == $page) {
unset($this->links[$key]);
}
}
}
$jpage = $page;
if (preg_match_all('/this\.addField\(\'([^\']*)\',\'([^\']*)\',([0-9]+)/', $this->javascript, $pamatch) > 0) {
foreach($pamatch[0] as $pk => $pmatch) {
$pagenum = intval($pamatch[3][$pk]) + 1;
if ($pagenum >= $jpage) {
$newpage = ($pagenum - 1);
} elseif ($pagenum == $jpage) {
$newpage = 1;
} else {
$newpage = $pagenum;
}
--$newpage;
$newjs = "this.addField(\'".$pamatch[1][$pk]."\',\'".$pamatch[2][$pk]."\',".$newpage;
$this->javascript = str_replace($pmatch, $newjs, $this->javascript);
}
unset($pamatch);
}
if ($this->numpages > 0) {
$this->lastPage(true);
}
return true;
}
public function copyPage($page=0) {
if ($page == 0) {
$page = $this->page;
}
if (($page < 1) OR ($page > $this->numpages)) {
return false;
}
$this->endPage();
++$this->numpages;
$this->page = $this->numpages;
$this->setPageBuffer($this->page, $this->getPageBuffer($page));
$this->pagedim[$this->page] = $this->pagedim[$page];
$this->pagelen[$this->page] = $this->pagelen[$page];
$this->intmrk[$this->page] = $this->intmrk[$page];
$this->bordermrk[$this->page] = $this->bordermrk[$page];
$this->cntmrk[$this->page] = $this->cntmrk[$page];
$this->pageobjects[$this->page] = $this->pageobjects[$page];
$this->pageopen[$this->page] = false;
if (isset($this->footerpos[$page])) {
$this->footerpos[$this->page] = $this->footerpos[$page];
}
if (isset($this->footerlen[$page])) {
$this->footerlen[$this->page] = $this->footerlen[$page];
}
if (isset($this->transfmrk[$page])) {
$this->transfmrk[$this->page] = $this->transfmrk[$page];
}
if (isset($this->PageAnnots[$page])) {
$this->PageAnnots[$this->page] = $this->PageAnnots[$page];
}
if (isset($this->newpagegroup[$page])) {
$this->newpagegroup[$this->page] = sizeof($this->newpagegroup) + 1;
$this->currpagegroup = $this->newpagegroup[$this->page];
$this->pagegroups[$this->currpagegroup] = 1;
} elseif (isset($this->currpagegroup) AND ($this->currpagegroup > 0)) {
++$this->pagegroups[$this->currpagegroup];
}
$tmpoutlines = $this->outlines;
foreach ($tmpoutlines as $key => $outline) {
if ($outline['p'] == $page) {
$this->outlines[] = array('t' => $outline['t'], 'l' => $outline['l'], 'x' => $outline['x'], 'y' => $outline['y'], 'p' => $this->page, 'f' => $outline['f'], 's' => $outline['s'], 'c' => $outline['c']);
}
}
$tmplinks = $this->links;
foreach ($tmplinks as $key => $link) {
if ($link['p'] == $page) {
$this->links[] = array('p' => $this->page, 'y' => $link['y'], 'f' => $link['f']);
}
}
$this->lastPage(true);
return true;
}
public function addTOC($page='', $numbersfont='', $filler='.', $toc_name='TOC', $style='', $color=array(0,0,0)) {
$fontsize = $this->FontSizePt;
$fontfamily = $this->FontFamily;
$fontstyle = $this->FontStyle;
$w = $this->w - $this->lMargin - $this->rMargin;
$spacer = $this->GetStringWidth(chr(32)) * 4;
$lmargin = $this->lMargin;
$rmargin = $this->rMargin;
$x_start = $this->GetX();
$page_first = $this->page;
$current_page = $this->page;
$page_fill_start = false;
$page_fill_end = false;
$current_column = $this->current_column;
if (TCPDF_STATIC::empty_string($numbersfont)) {
$numbersfont = $this->default_monospaced_font;
}
if (TCPDF_STATIC::empty_string($filler)) {
$filler = ' ';
}
if (TCPDF_STATIC::empty_string($page)) {
$gap = ' ';
} else {
$gap = '';
if ($page < 1) {
$page = 1;
}
}
$this->SetFont($numbersfont, $fontstyle, $fontsize);
$numwidth = $this->GetStringWidth('00000');
$maxpage = 0;
foreach ($this->outlines as $key => $outline) {
if (($this->page > $page_first) AND ($outline['p'] >= $this->numpages)) {
$outline['p'] += ($this->page - $page_first);
}
if ($this->rtl) {
$aligntext = 'R';
$alignnum = 'L';
} else {
$aligntext = 'L';
$alignnum = 'R';
}
if ($outline['l'] == 0) {
$this->SetFont($fontfamily, $outline['s'].'B', $fontsize);
} else {
$this->SetFont($fontfamily, $outline['s'], $fontsize - $outline['l']);
}
$this->SetTextColorArray($outline['c']);
$this->checkPageBreak(2 * $this->getCellHeight($this->FontSize));
if (($this->page == $current_page) AND ($this->current_column == $current_column)) {
$this->lMargin = $lmargin;
$this->rMargin = $rmargin;
} else {
if ($this->current_column != $current_column) {
if ($this->rtl) {
$x_start = $this->w - $this->columns[$this->current_column]['x'];
} else {
$x_start = $this->columns[$this->current_column]['x'];
}
}
$lmargin = $this->lMargin;
$rmargin = $this->rMargin;
$current_page = $this->page;
$current_column = $this->current_column;
}
$this->SetX($x_start);
$indent = ($spacer * $outline['l']);
if ($this->rtl) {
$this->x -= $indent;
$this->rMargin = $this->w - $this->x;
} else {
$this->x += $indent;
$this->lMargin = $this->x;
}
$link = $this->AddLink();
$this->SetLink($link, $outline['y'], $outline['p']);
if ($this->rtl) {
$txt = ' '.$outline['t'];
} else {
$txt = $outline['t'].' ';
}
$this->Write(0, $txt, $link, false, $aligntext, false, 0, false, false, 0, $numwidth, '');
if ($this->rtl) {
$tw = $this->x - $this->lMargin;
} else {
$tw = $this->w - $this->rMargin - $this->x;
}
$this->SetFont($numbersfont, $fontstyle, $fontsize);
if (TCPDF_STATIC::empty_string($page)) {
$pagenum = $outline['p'];
} else {
$pagenum = '{#'.($outline['p']).'}';
if ($this->isUnicodeFont()) {
$pagenum = '{'.$pagenum.'}';
}
$maxpage = max($maxpage, $outline['p']);
}
$fw = ($tw - $this->GetStringWidth($pagenum.$filler));
$wfiller = $this->GetStringWidth($filler);
if ($wfiller > 0) {
$numfills = floor($fw / $wfiller);
} else {
$numfills = 0;
}
if ($numfills > 0) {
$rowfill = str_repeat($filler, $numfills);
} else {
$rowfill = '';
}
if ($this->rtl) {
$pagenum = $pagenum.$gap.$rowfill;
} else {
$pagenum = $rowfill.$gap.$pagenum;
}
$this->Cell($tw, 0, $pagenum, 0, 1, $alignnum, 0, $link, 0);
}
$page_last = $this->getPage();
$numpages = ($page_last - $page_first + 1);
if ($this->booklet) {
$page_fill_start = ((($page_first % 2) == 0) XOR (($page % 2) == 0));
$page_fill_end = (!((($numpages % 2) == 0) XOR ($page_fill_start)));
if ($page_fill_start) {
$this->addPage();
++$page_last;
++$numpages;
}
if ($page_fill_end) {
$this->addPage();
++$page_last;
++$numpages;
}
}
$maxpage = max($maxpage, $page_last);
if (!TCPDF_STATIC::empty_string($page)) {
for ($p = $page_first; $p <= $page_last; ++$p) {
$temppage = $this->getPageBuffer($p);
for ($n = 1; $n <= $maxpage; ++$n) {
$a = '{#'.$n.'}';
$pnalias = $this->getInternalPageNumberAliases($a);
if (($n >= $page) AND ($n <= $this->numpages)) {
$np = $n + $numpages;
} else {
$np = $n;
}
$na = TCPDF_STATIC::formatTOCPageNumber(($this->starting_page_number + $np - 1));
$nu = TCPDF_FONTS::UTF8ToUTF16BE($na, false, $this->isunicode, $this->CurrentFont);
foreach ($pnalias['u'] as $u) {
$sfill = str_repeat($filler, max(0, (strlen($u) - strlen($nu.' '))));
if ($this->rtl) {
$nr = $nu.TCPDF_FONTS::UTF8ToUTF16BE(' '.$sfill, false, $this->isunicode, $this->CurrentFont);
} else {
$nr = TCPDF_FONTS::UTF8ToUTF16BE($sfill.' ', false, $this->isunicode, $this->CurrentFont).$nu;
}
$temppage = str_replace($u, $nr, $temppage);
}
foreach ($pnalias['a'] as $a) {
$sfill = str_repeat($filler, max(0, (strlen($a) - strlen($na.' '))));
if ($this->rtl) {
$nr = $na.' '.$sfill;
} else {
$nr = $sfill.' '.$na;
}
$temppage = str_replace($a, $nr, $temppage);
}
}
$this->setPageBuffer($p, $temppage);
}
$this->Bookmark($toc_name, 0, 0, $page_first, $style, $color);
if ($page_fill_start) {
$this->movePage($page_last, $page_first);
}
for ($i = 0; $i < $numpages; ++$i) {
$this->movePage($page_last, $page);
}
}
}
public function addHTMLTOC($page='', $toc_name='TOC', $templates=array(), $correct_align=true, $style='', $color=array(0,0,0)) {
$filler = ' ';
$prev_htmlLinkColorArray = $this->htmlLinkColorArray;
$prev_htmlLinkFontStyle = $this->htmlLinkFontStyle;
$this->htmlLinkColorArray = array();
$this->htmlLinkFontStyle = '';
$page_first = $this->getPage();
$page_fill_start = false;
$page_fill_end = false;
$current_font = $this->FontFamily;
foreach ($templates as $level => $html) {
$dom = $this->getHtmlDomArray($html);
foreach ($dom as $key => $value) {
if ($value['value'] == '#TOC_PAGE_NUMBER#') {
$this->SetFont($dom[($key - 1)]['fontname']);
$templates['F'.$level] = $this->isUnicodeFont();
}
}
}
$this->SetFont($current_font);
$maxpage = 0;
foreach ($this->outlines as $key => $outline) {
$row = $templates[$outline['l']];
if (TCPDF_STATIC::empty_string($page)) {
$pagenum = $outline['p'];
} else {
$pagenum = '{#'.($outline['p']).'}';
if ($templates['F'.$outline['l']]) {
$pagenum = '{'.$pagenum.'}';
}
$maxpage = max($maxpage, $outline['p']);
}
$row = str_replace('#TOC_DESCRIPTION#', $outline['t'], $row);
$row = str_replace('#TOC_PAGE_NUMBER#', $pagenum, $row);
$row = '<a href="#'.$outline['p'].','.$outline['y'].'">'.$row.'</a>';
$this->writeHTML($row, false, false, true, false, '');
}
$this->htmlLinkColorArray = $prev_htmlLinkColorArray;
$this->htmlLinkFontStyle = $prev_htmlLinkFontStyle;
$page_last = $this->getPage();
$numpages = ($page_last - $page_first + 1);
if ($this->booklet) {
$page_fill_start = ((($page_first % 2) == 0) XOR (($page % 2) == 0));
$page_fill_end = (!((($numpages % 2) == 0) XOR ($page_fill_start)));
if ($page_fill_start) {
$this->addPage();
++$page_last;
++$numpages;
}
if ($page_fill_end) {
$this->addPage();
++$page_last;
++$numpages;
}
}
$maxpage = max($maxpage, $page_last);
if (!TCPDF_STATIC::empty_string($page)) {
for ($p = $page_first; $p <= $page_last; ++$p) {
$temppage = $this->getPageBuffer($p);
for ($n = 1; $n <= $maxpage; ++$n) {
$a = '{#'.$n.'}';
$pnalias = $this->getInternalPageNumberAliases($a);
if ($n >= $page) {
$np = $n + $numpages;
} else {
$np = $n;
}
$na = TCPDF_STATIC::formatTOCPageNumber(($this->starting_page_number + $np - 1));
$nu = TCPDF_FONTS::UTF8ToUTF16BE($na, false, $this->isunicode, $this->CurrentFont);
foreach ($pnalias['u'] as $u) {
if ($correct_align) {
$sfill = str_repeat($filler, (strlen($u) - strlen($nu.' ')));
if ($this->rtl) {
$nr = $nu.TCPDF_FONTS::UTF8ToUTF16BE(' '.$sfill, false, $this->isunicode, $this->CurrentFont);
} else {
$nr = TCPDF_FONTS::UTF8ToUTF16BE($sfill.' ', false, $this->isunicode, $this->CurrentFont).$nu;
}
} else {
$nr = $nu;
}
$temppage = str_replace($u, $nr, $temppage);
}
foreach ($pnalias['a'] as $a) {
if ($correct_align) {
$sfill = str_repeat($filler, (strlen($a) - strlen($na.' ')));
if ($this->rtl) {
$nr = $na.' '.$sfill;
} else {
$nr = $sfill.' '.$na;
}
} else {
$nr = $na;
}
$temppage = str_replace($a, $nr, $temppage);
}
}
$this->setPageBuffer($p, $temppage);
}
$this->Bookmark($toc_name, 0, 0, $page_first, $style, $color);
if ($page_fill_start) {
$this->movePage($page_last, $page_first);
}
for ($i = 0; $i < $numpages; ++$i) {
$this->movePage($page_last, $page);
}
}
}
public function startTransaction() {
if (isset($this->objcopy)) {
$this->commitTransaction();
}
$this->start_transaction_page = $this->page;
$this->start_transaction_y = $this->y;
$this->objcopy = TCPDF_STATIC::objclone($this);
}
public function commitTransaction() {
if (isset($this->objcopy)) {
$this->objcopy->_destroy(true, true);
unset($this->objcopy);
}
}
public function rollbackTransaction($self=false) {
if (isset($this->objcopy)) {
$this->_destroy(true, true);
if ($self) {
$objvars = get_object_vars($this->objcopy);
foreach ($objvars as $key => $value) {
$this->$key = $value;
}
}
return $this->objcopy;
}
return $this;
}
public function setEqualColumns($numcols=0, $width=0, $y='') {
$this->columns = array();
if ($numcols < 2) {
$numcols = 0;
$this->columns = array();
} else {
$maxwidth = ($this->w - $this->original_lMargin - $this->original_rMargin) / $numcols;
if (($width == 0) OR ($width > $maxwidth)) {
$width = $maxwidth;
}
if (TCPDF_STATIC::empty_string($y)) {
$y = $this->y;
}
$space = (($this->w - $this->original_lMargin - $this->original_rMargin - ($numcols * $width)) / ($numcols - 1));
for ($i = 0; $i < $numcols; ++$i) {
$this->columns[$i] = array('w' => $width, 's' => $space, 'y' => $y);
}
}
$this->num_columns = $numcols;
$this->current_column = 0;
$this->column_start_page = $this->page;
$this->selectColumn(0);
}
public function resetColumns() {
$this->lMargin = $this->original_lMargin;
$this->rMargin = $this->original_rMargin;
$this->setEqualColumns();
}
public function setColumnsArray($columns) {
$this->columns = $columns;
$this->num_columns = count($columns);
$this->current_column = 0;
$this->column_start_page = $this->page;
$this->selectColumn(0);
}
public function selectColumn($col='') {
if (is_string($col)) {
$col = $this->current_column;
} elseif ($col >= $this->num_columns) {
$col = 0;
}
$xshift = array('x' => 0, 's' => array('H' => 0, 'V' => 0), 'p' => array('L' => 0, 'T' => 0, 'R' => 0, 'B' => 0));
$enable_thead = false;
if ($this->num_columns > 1) {
if ($col != $this->current_column) {
if ($this->column_start_page == $this->page) {
$this->y = $this->columns[$col]['y'];
} else {
$this->y = $this->tMargin;
}
if (($this->page > $this->maxselcol['page']) OR (($this->page == $this->maxselcol['page']) AND ($col > $this->maxselcol['column']))) {
$enable_thead = true;
$this->maxselcol['page'] = $this->page;
$this->maxselcol['column'] = $col;
}
}
$xshift = $this->colxshift;
$listindent = ($this->listindentlevel * $this->listindent);
$colpos = 0;
for ($i = 0; $i < $col; ++$i) {
$colpos += ($this->columns[$i]['w'] + $this->columns[$i]['s']);
}
if ($this->rtl) {
$x = $this->w - $this->original_rMargin - $colpos;
$this->rMargin = ($this->w - $x + $listindent);
$this->lMargin = ($x - $this->columns[$col]['w']);
$this->x = $x - $listindent;
} else {
$x = $this->original_lMargin + $colpos;
$this->lMargin = ($x + $listindent);
$this->rMargin = ($this->w - $x - $this->columns[$col]['w']);
$this->x = $x + $listindent;
}
$this->columns[$col]['x'] = $x;
}
$this->current_column = $col;
$this->newline = true;
if ((!TCPDF_STATIC::empty_string($this->thead)) AND (!$this->inthead)) {
if ($enable_thead) {
$this->writeHTML($this->thead, false, false, false, false, '');
$this->y += $xshift['s']['V'];
if (!isset($this->columns[$col]['th'])) {
$this->columns[$col]['th'] = array();
}
$this->columns[$col]['th']['\''.$this->page.'\''] = $this->y;
$this->lasth = 0;
} elseif (isset($this->columns[$col]['th']['\''.$this->page.'\''])) {
$this->y = $this->columns[$col]['th']['\''.$this->page.'\''];
}
}
if ($this->rtl) {
$this->rMargin += $xshift['x'];
$this->x -= ($xshift['x'] + $xshift['p']['R']);
} else {
$this->lMargin += $xshift['x'];
$this->x += $xshift['x'] + $xshift['p']['L'];
}
}
public function getColumn() {
return $this->current_column;
}
public function getNumberOfColumns() {
return $this->num_columns;
}
public function setTextRenderingMode($stroke=0, $fill=true, $clip=false) {
if ($stroke < 0) {
$stroke = 0;
}
if ($fill === true) {
if ($stroke > 0) {
if ($clip === true) {
$textrendermode = 6;
} else {
$textrendermode = 2;
}
$textstrokewidth = $stroke;
} else {
if ($clip === true) {
$textrendermode = 4;
} else {
$textrendermode = 0;
}
}
} else {
if ($stroke > 0) {
if ($clip === true) {
$textrendermode = 5;
} else {
$textrendermode = 1;
}
$textstrokewidth = $stroke;
} else {
if ($clip === true) {
$textrendermode = 7;
} else {
$textrendermode = 3;
}
}
}
$this->textrendermode = $textrendermode;
$this->textstrokewidth = $stroke;
}
public function setTextShadow($params=array('enabled'=>false, 'depth_w'=>0, 'depth_h'=>0, 'color'=>false, 'opacity'=>1, 'blend_mode'=>'Normal')) {
if (isset($params['enabled'])) {
$this->txtshadow['enabled'] = $params['enabled']?true:false;
} else {
$this->txtshadow['enabled'] = false;
}
if (isset($params['depth_w'])) {
$this->txtshadow['depth_w'] = floatval($params['depth_w']);
} else {
$this->txtshadow['depth_w'] = 0;
}
if (isset($params['depth_h'])) {
$this->txtshadow['depth_h'] = floatval($params['depth_h']);
} else {
$this->txtshadow['depth_h'] = 0;
}
if (isset($params['color']) AND ($params['color'] !== false) AND is_array($params['color'])) {
$this->txtshadow['color'] = $params['color'];
} else {
$this->txtshadow['color'] = $this->strokecolor;
}
if (isset($params['opacity'])) {
$this->txtshadow['opacity'] = min(1, max(0, floatval($params['opacity'])));
} else {
$this->txtshadow['opacity'] = 1;
}
if (isset($params['blend_mode']) AND in_array($params['blend_mode'], array('Normal', 'Multiply', 'Screen', 'Overlay', 'Darken', 'Lighten', 'ColorDodge', 'ColorBurn', 'HardLight', 'SoftLight', 'Difference', 'Exclusion', 'Hue', 'Saturation', 'Color', 'Luminosity'))) {
$this->txtshadow['blend_mode'] = $params['blend_mode'];
} else {
$this->txtshadow['blend_mode'] = 'Normal';
}
if ((($this->txtshadow['depth_w'] == 0) AND ($this->txtshadow['depth_h'] == 0)) OR ($this->txtshadow['opacity'] == 0)) {
$this->txtshadow['enabled'] = false;
}
}
public function getTextShadow() {
return $this->txtshadow;
}
protected function hyphenateWord($word, $patterns, $dictionary=array(), $leftmin=1, $rightmin=2, $charmin=1, $charmax=8) {
$hyphenword = array();
$numchars = count($word);
if ($numchars <= $charmin) {
return $word;
}
$word_string = TCPDF_FONTS::UTF8ArrSubString($word, '', '', $this->isunicode);
$pattern = '/^([a-zA-Z0-9_\.\-]+)@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.)|(([a-zA-Z0-9\-]+\.)+))([a-zA-Z]{2,4}|[0-9]{1,3})(\]?)$/';
if (preg_match($pattern, $word_string) > 0) {
return $word;
}
$pattern = '/(([a-zA-Z0-9\-]+\.)?)((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.)|(([a-zA-Z0-9\-]+\.)+))([a-zA-Z]{2,4}|[0-9]{1,3})(\]?)$/';
if (preg_match($pattern, $word_string) > 0) {
return $word;
}
if (isset($dictionary[$word_string])) {
return TCPDF_FONTS::UTF8StringToArray($dictionary[$word_string], $this->isunicode, $this->CurrentFont);
}
$tmpword = array_merge(array(46), $word, array(46));
$tmpnumchars = $numchars + 2;
$maxpos = $tmpnumchars - 1;
for ($pos = 0; $pos < $maxpos; ++$pos) {
$imax = min(($tmpnumchars - $pos), $charmax);
for ($i = 1; $i <= $imax; ++$i) {
$subword = strtolower(TCPDF_FONTS::UTF8ArrSubString($tmpword, $pos, ($pos + $i), $this->isunicode));
if (isset($patterns[$subword])) {
$pattern = TCPDF_FONTS::UTF8StringToArray($patterns[$subword], $this->isunicode, $this->CurrentFont);
$pattern_length = count($pattern);
$digits = 1;
for ($j = 0; $j < $pattern_length; ++$j) {
if (($pattern[$j] >= 48) AND ($pattern[$j] <= 57)) {
if ($j == 0) {
$zero = $pos - 1;
} else {
$zero = $pos + $j - $digits;
}
$level = ($pattern[$j] - 48);
if (!isset($hyphenword[$zero]) OR ($hyphenword[$zero] < $level)) {
$hyphenword[$zero] = $level;
}
++$digits;
}
}
}
}
}
$inserted = 0;
$maxpos = $numchars - $rightmin;
for ($i = $leftmin; $i <= $maxpos; ++$i) {
if (isset($hyphenword[$i]) AND (($hyphenword[$i] % 2) != 0)) {
array_splice($word, $i + $inserted, 0, 173);
++$inserted;
}
}
return $word;
}
public function hyphenateText($text, $patterns, $dictionary=array(), $leftmin=1, $rightmin=2, $charmin=1, $charmax=8) {
$text = $this->unhtmlentities($text);
$word = array();
$txtarr = array();
$intag = false;
$skip = false;
if (!is_array($patterns)) {
$patterns = TCPDF_STATIC::getHyphenPatternsFromTEX($patterns);
}
$unichars = TCPDF_FONTS::UTF8StringToArray($text, $this->isunicode, $this->CurrentFont);
foreach ($unichars as $char) {
if ((!$intag) AND (!$skip) AND TCPDF_FONT_DATA::$uni_type[$char] == 'L') {
$word[] = $char;
} else {
if (!TCPDF_STATIC::empty_string($word)) {
$txtarr = array_merge($txtarr, $this->hyphenateWord($word, $patterns, $dictionary, $leftmin, $rightmin, $charmin, $charmax));
$word = array();
}
$txtarr[] = $char;
if (chr($char) == '<') {
$intag = true;
} elseif ($intag AND (chr($char) == '>')) {
$intag = false;
$expected = array(115, 116, 121, 108, 101);
$current = array_slice($txtarr, -6, 5);
$compare = array_diff($expected, $current);
if (empty($compare)) {
$expected = array(47);
$current = array_slice($txtarr, -7, 1);
$compare = array_diff($expected, $current);
if (empty($compare)) {
$skip = false;
} else {
$skip = true;
}
}
}
}
}
if (!TCPDF_STATIC::empty_string($word)) {
$txtarr = array_merge($txtarr, $this->hyphenateWord($word, $patterns, $dictionary, $leftmin, $rightmin, $charmin, $charmax));
}
return TCPDF_FONTS::UTF8ArrSubString($txtarr, '', '', $this->isunicode);
}
public function setRasterizeVectorImages($mode) {
$this->rasterize_vector_images = $mode;
}
public function setFontSubsetting($enable=true) {
if ($this->pdfa_mode) {
$this->font_subsetting = false;
} else {
$this->font_subsetting = $enable ? true : false;
}
}
public function getFontSubsetting() {
return $this->font_subsetting;
}
public function stringLeftTrim($str, $replace='') {
return preg_replace('/^'.$this->re_space['p'].'+/'.$this->re_space['m'], $replace, $str);
}
public function stringRightTrim($str, $replace='') {
return preg_replace('/'.$this->re_space['p'].'+$/'.$this->re_space['m'], $replace, $str);
}
public function stringTrim($str, $replace='') {
$str = $this->stringLeftTrim($str, $replace);
$str = $this->stringRightTrim($str, $replace);
return $str;
}
public function isUnicodeFont() {
return (($this->CurrentFont['type'] == 'TrueTypeUnicode') OR ($this->CurrentFont['type'] == 'cidfont0'));
}
public function getFontFamilyName($fontfamily) {
$fontfamily = preg_replace('/[^a-z0-9_\,]/', '', strtolower($fontfamily));
$fontslist = preg_split('/[,]/', $fontfamily);
foreach ($fontslist as $font) {
$font = preg_replace('/regular$/', '', $font);
$font = preg_replace('/italic$/', 'I', $font);
$font = preg_replace('/oblique$/', 'I', $font);
$font = preg_replace('/bold([I]?)$/', 'B\\1', $font);
$pattern = array();
$replacement = array();
$pattern[] = '/^serif|^cursive|^fantasy|^timesnewroman/';
$replacement[] = 'times';
$pattern[] = '/^sansserif/';
$replacement[] = 'helvetica';
$pattern[] = '/^monospace/';
$replacement[] = 'courier';
$font = preg_replace($pattern, $replacement, $font);
if (in_array(strtolower($font), $this->fontlist) OR in_array($font, $this->fontkeys)) {
return $font;
}
}
return $this->CurrentFont['fontkey'];
}
public function startTemplate($w=0, $h=0, $group=false) {
if ($this->inxobj) {
return false;
}
$this->inxobj = true;
++$this->n;
$this->xobjid = 'XT'.$this->n;
$this->xobjects[$this->xobjid] = array('n' => $this->n);
$this->xobjects[$this->xobjid]['gvars'] = $this->getGraphicVars();
$this->xobjects[$this->xobjid]['intmrk'] = 0;
$this->xobjects[$this->xobjid]['transfmrk'] = array();
$this->xobjects[$this->xobjid]['outdata'] = '';
$this->xobjects[$this->xobjid]['xobjects'] = array();
$this->xobjects[$this->xobjid]['images'] = array();
$this->xobjects[$this->xobjid]['fonts'] = array();
$this->xobjects[$this->xobjid]['annotations'] = array();
$this->xobjects[$this->xobjid]['extgstates'] = array();
$this->xobjects[$this->xobjid]['gradients'] = array();
$this->xobjects[$this->xobjid]['spot_colors'] = array();
$this->num_columns = 1;
$this->current_column = 0;
$this->SetAutoPageBreak(false);
if (($w === '') OR ($w <= 0)) {
$w = $this->w - $this->lMargin - $this->rMargin;
}
if (($h === '') OR ($h <= 0)) {
$h = $this->h - $this->tMargin - $this->bMargin;
}
$this->xobjects[$this->xobjid]['x'] = 0;
$this->xobjects[$this->xobjid]['y'] = 0;
$this->xobjects[$this->xobjid]['w'] = $w;
$this->xobjects[$this->xobjid]['h'] = $h;
$this->w = $w;
$this->h = $h;
$this->wPt = $this->w * $this->k;
$this->hPt = $this->h * $this->k;
$this->fwPt = $this->wPt;
$this->fhPt = $this->hPt;
$this->x = 0;
$this->y = 0;
$this->lMargin = 0;
$this->rMargin = 0;
$this->tMargin = 0;
$this->bMargin = 0;
$this->xobjects[$this->xobjid]['group'] = $group;
return $this->xobjid;
}
public function endTemplate() {
if (!$this->inxobj) {
return false;
}
$this->inxobj = false;
$this->setGraphicVars($this->xobjects[$this->xobjid]['gvars'], true);
return $this->xobjid;
}
public function printTemplate($id, $x='', $y='', $w=0, $h=0, $align='', $palign='', $fitonpage=false) {
if ($this->state != 2) {
return;
}
if (!isset($this->xobjects[$id])) {
$this->Error('The XObject Template \''.$id.'\' doesn\'t exist!');
}
if ($this->inxobj) {
if ($id == $this->xobjid) {
$this->endTemplate();
} else {
$this->xobjects[$this->xobjid]['xobjects'][$id] = $this->xobjects[$id];
}
}
if ($x === '') {
$x = $this->x;
}
if ($y === '') {
$y = $this->y;
}
list($x, $y) = $this->checkPageRegions($h, $x, $y);
$ow = $this->xobjects[$id]['w'];
if ($ow <= 0) {
$ow = 1;
}
$oh = $this->xobjects[$id]['h'];
if ($oh <= 0) {
$oh = 1;
}
if (($w <= 0) AND ($h <= 0)) {
$w = $ow;
$h = $oh;
} elseif ($w <= 0) {
$w = $h * $ow / $oh;
} elseif ($h <= 0) {
$h = $w * $oh / $ow;
}
list($w, $h, $x, $y) = $this->fitBlock($w, $h, $x, $y, $fitonpage);
$rb_y = $y + $h;
if ($this->rtl) {
if ($palign == 'L') {
$xt = $this->lMargin;
} elseif ($palign == 'C') {
$xt = ($this->w + $this->lMargin - $this->rMargin - $w) / 2;
} elseif ($palign == 'R') {
$xt = $this->w - $this->rMargin - $w;
} else {
$xt = $x - $w;
}
$rb_x = $xt;
} else {
if ($palign == 'L') {
$xt = $this->lMargin;
} elseif ($palign == 'C') {
$xt = ($this->w + $this->lMargin - $this->rMargin - $w) / 2;
} elseif ($palign == 'R') {
$xt = $this->w - $this->rMargin - $w;
} else {
$xt = $x;
}
$rb_x = $xt + $w;
}
$this->StartTransform();
$sx = ($w / $ow);
$sy = ($h / $oh);
$tm = array();
$tm[0] = $sx;
$tm[1] = 0;
$tm[2] = 0;
$tm[3] = $sy;
$tm[4] = $xt * $this->k;
$tm[5] = ($this->h - $h - $y) * $this->k;
$this->Transform($tm);
$this->_out('/'.$id.' Do');
$this->StopTransform();
if (!empty($this->xobjects[$id]['annotations'])) {
foreach ($this->xobjects[$id]['annotations'] as $annot) {
$coordlt = TCPDF_STATIC::getTransformationMatrixProduct($tm, array(1, 0, 0, 1, ($annot['x'] * $this->k), (-$annot['y'] * $this->k)));
$ax = ($coordlt[4] / $this->k);
$ay = ($this->h - $h - ($coordlt[5] / $this->k));
$coordrb = TCPDF_STATIC::getTransformationMatrixProduct($tm, array(1, 0, 0, 1, (($annot['x'] + $annot['w']) * $this->k), ((-$annot['y'] - $annot['h']) * $this->k)));
$aw = ($coordrb[4] / $this->k) - $ax;
$ah = ($this->h - $h - ($coordrb[5] / $this->k)) - $ay;
$this->Annotation($ax, $ay, $aw, $ah, $annot['text'], $annot['opt'], $annot['spaces']);
}
}
switch($align) {
case 'T': {
$this->y = $y;
$this->x = $rb_x;
break;
}
case 'M': {
$this->y = $y + round($h/2);
$this->x = $rb_x;
break;
}
case 'B': {
$this->y = $rb_y;
$this->x = $rb_x;
break;
}
case 'N': {
$this->SetY($rb_y);
break;
}
default:{
break;
}
}
}
public function setFontStretching($perc=100) {
$this->font_stretching = $perc;
}
public function getFontStretching() {
return $this->font_stretching;
}
public function setFontSpacing($spacing=0) {
$this->font_spacing = $spacing;
}
public function getFontSpacing() {
return $this->font_spacing;
}
public function getPageRegions() {
return $this->page_regions;
}
public function setPageRegions($regions=array()) {
$this->page_regions = array();
foreach ($regions as $data) {
$this->addPageRegion($data);
}
}
public function addPageRegion($region) {
if (!isset($region['page']) OR empty($region['page'])) {
$region['page'] = $this->page;
}
if (isset($region['xt']) AND isset($region['xb']) AND ($region['xt'] > 0) AND ($region['xb'] > 0)
AND isset($region['yt']) AND isset($region['yb']) AND ($region['yt'] >= 0) AND ($region['yt'] < $region['yb'])
AND isset($region['side']) AND (($region['side'] == 'L') OR ($region['side'] == 'R'))) {
$this->page_regions[] = $region;
}
}
public function removePageRegion($key) {
if (isset($this->page_regions[$key])) {
unset($this->page_regions[$key]);
}
}
protected function checkPageRegions($h, $x, $y) {
if ($x === '') {
$x = $this->x;
}
if ($y === '') {
$y = $this->y;
}
if (!$this->check_page_regions OR empty($this->page_regions)) {
return array($x, $y);
}
if (empty($h)) {
$h = $this->getCellHeight($this->FontSize);
}
if ($this->checkPageBreak($h, $y)) {
$x = $this->x;
$y = $this->y;
}
if ($this->num_columns > 1) {
if ($this->rtl) {
$this->lMargin = ($this->columns[$this->current_column]['x'] - $this->columns[$this->current_column]['w']);
} else {
$this->rMargin = ($this->w - $this->columns[$this->current_column]['x'] - $this->columns[$this->current_column]['w']);
}
} else {
if ($this->rtl) {
$this->lMargin = max($this->clMargin, $this->original_lMargin);
} else {
$this->rMargin = max($this->crMargin, $this->original_rMargin);
}
}
foreach ($this->page_regions as $regid => $regdata) {
if ($regdata['page'] == $this->page) {
if (($y > ($regdata['yt'] - $h)) AND ($y <= $regdata['yb'])) {
$minv = ($regdata['xb'] - $regdata['xt']) / ($regdata['yb'] - $regdata['yt']);
$yt = max($y, $regdata['yt']);
$yb = min(($yt + $h), $regdata['yb']);
$xt = (($yt - $regdata['yt']) * $minv) + $regdata['xt'];
$xb = (($yb - $regdata['yt']) * $minv) + $regdata['xt'];
if ($regdata['side'] == 'L') {
$new_margin = max($xt, $xb);
if ($this->lMargin < $new_margin) {
if ($this->rtl) {
$this->lMargin = max(0, $new_margin);
}
if ($x < $new_margin) {
$x = $new_margin;
if ($new_margin > ($this->w - $this->rMargin)) {
$y = $regdata['yb'] - $h;
}
}
}
} elseif ($regdata['side'] == 'R') {
$new_margin = min($xt, $xb);
if (($this->w - $this->rMargin) > $new_margin) {
if (!$this->rtl) {
$this->rMargin = max(0, ($this->w - $new_margin));
}
if ($x > $new_margin) {
$x = $new_margin;
if ($new_margin > $this->lMargin) {
$y = $regdata['yb'] - $h;
}
}
}
}
}
}
}
return array($x, $y);
}
public function ImageSVG($file, $x='', $y='', $w=0, $h=0, $link='', $align='', $palign='', $border=0, $fitonpage=false) {
if ($this->state != 2) {
return;
}
$this->svggradients = array();
$this->svggradientid = 0;
$this->svgdefsmode = false;
$this->svgdefs = array();
$this->svgclipmode = false;
$this->svgclippaths = array();
$this->svgcliptm = array();
$this->svgclipid = 0;
$this->svgtext = '';
$this->svgtextmode = array();
if ($this->rasterize_vector_images AND ($w > 0) AND ($h > 0)) {
return $this->Image($file, $x, $y, $w, $h, 'SVG', $link, $align, true, 300, $palign, false, false, $border, false, false, false);
}
if ($file[0] === '@') {
$this->svgdir = '';
$svgdata = substr($file, 1);
} else {
$this->svgdir = dirname($file);
$svgdata = TCPDF_STATIC::fileGetContents($file);
}
if ($svgdata === FALSE) {
$this->Error('SVG file not found: '.$file);
}
if ($x === '') {
$x = $this->x;
}
if ($y === '') {
$y = $this->y;
}
list($x, $y) = $this->checkPageRegions($h, $x, $y);
$k = $this->k;
$ox = 0;
$oy = 0;
$ow = $w;
$oh = $h;
$aspect_ratio_align = 'xMidYMid';
$aspect_ratio_ms = 'meet';
$regs = array();
preg_match('/<svg([^\>]*)>/si', $svgdata, $regs);
if (isset($regs[1]) AND !empty($regs[1])) {
$tmp = array();
if (preg_match('/[\s]+x[\s]*=[\s]*"([^"]*)"/si', $regs[1], $tmp)) {
$ox = $this->getHTMLUnitToUnits($tmp[1], 0, $this->svgunit, false);
}
$tmp = array();
if (preg_match('/[\s]+y[\s]*=[\s]*"([^"]*)"/si', $regs[1], $tmp)) {
$oy = $this->getHTMLUnitToUnits($tmp[1], 0, $this->svgunit, false);
}
$tmp = array();
if (preg_match('/[\s]+width[\s]*=[\s]*"([^"]*)"/si', $regs[1], $tmp)) {
$ow = $this->getHTMLUnitToUnits($tmp[1], 1, $this->svgunit, false);
}
$tmp = array();
if (preg_match('/[\s]+height[\s]*=[\s]*"([^"]*)"/si', $regs[1], $tmp)) {
$oh = $this->getHTMLUnitToUnits($tmp[1], 1, $this->svgunit, false);
}
$tmp = array();
$view_box = array();
if (preg_match('/[\s]+viewBox[\s]*=[\s]*"[\s]*([0-9\.\-]+)[\s]+([0-9\.\-]+)[\s]+([0-9\.]+)[\s]+([0-9\.]+)[\s]*"/si', $regs[1], $tmp)) {
if (count($tmp) == 5) {
array_shift($tmp);
foreach ($tmp as $key => $val) {
$view_box[$key] = $this->getHTMLUnitToUnits($val, 0, $this->svgunit, false);
}
$ox = $view_box[0];
$oy = $view_box[1];
}
$tmp = array();
if (preg_match('/[\s]+preserveAspectRatio[\s]*=[\s]*"([^"]*)"/si', $regs[1], $tmp)) {
$aspect_ratio = preg_split('/[\s]+/si', $tmp[1]);
switch (count($aspect_ratio)) {
case 3: {
$aspect_ratio_align = $aspect_ratio[1];
$aspect_ratio_ms = $aspect_ratio[2];
break;
}
case 2: {
$aspect_ratio_align = $aspect_ratio[0];
$aspect_ratio_ms = $aspect_ratio[1];
break;
}
case 1: {
$aspect_ratio_align = $aspect_ratio[0];
$aspect_ratio_ms = 'meet';
break;
}
}
}
}
}
if ($ow <= 0) {
$ow = 1;
}
if ($oh <= 0) {
$oh = 1;
}
if (($w <= 0) AND ($h <= 0)) {
$w = $ow;
$h = $oh;
} elseif ($w <= 0) {
$w = $h * $ow / $oh;
} elseif ($h <= 0) {
$h = $w * $oh / $ow;
}
list($w, $h, $x, $y) = $this->fitBlock($w, $h, $x, $y, $fitonpage);
if ($this->rasterize_vector_images) {
return $this->Image($file, $x, $y, $w, $h, 'SVG', $link, $align, true, 300, $palign, false, false, $border, false, false, false);
}
$this->img_rb_y = $y + $h;
if ($this->rtl) {
if ($palign == 'L') {
$ximg = $this->lMargin;
} elseif ($palign == 'C') {
$ximg = ($this->w + $this->lMargin - $this->rMargin - $w) / 2;
} elseif ($palign == 'R') {
$ximg = $this->w - $this->rMargin - $w;
} else {
$ximg = $x - $w;
}
$this->img_rb_x = $ximg;
} else {
if ($palign == 'L') {
$ximg = $this->lMargin;
} elseif ($palign == 'C') {
$ximg = ($this->w + $this->lMargin - $this->rMargin - $w) / 2;
} elseif ($palign == 'R') {
$ximg = $this->w - $this->rMargin - $w;
} else {
$ximg = $x;
}
$this->img_rb_x = $ximg + $w;
}
$gvars = $this->getGraphicVars();
$svgoffset_x = ($ximg - $ox) * $this->k;
$svgoffset_y = -($y - $oy) * $this->k;
if (isset($view_box[2]) AND ($view_box[2] > 0) AND ($view_box[3] > 0)) {
$ow = $view_box[2];
$oh = $view_box[3];
} else {
if ($ow <= 0) {
$ow = $w;
}
if ($oh <= 0) {
$oh = $h;
}
}
$svgscale_x = $w / $ow;
$svgscale_y = $h / $oh;
if ($aspect_ratio_align != 'none') {
$svgscale_old_x = $svgscale_x;
$svgscale_old_y = $svgscale_y;
if ($aspect_ratio_ms == 'slice') {
if ($svgscale_x > $svgscale_y) {
$svgscale_y = $svgscale_x;
} elseif ($svgscale_x < $svgscale_y) {
$svgscale_x = $svgscale_y;
}
} else {
if ($svgscale_x < $svgscale_y) {
$svgscale_y = $svgscale_x;
} elseif ($svgscale_x > $svgscale_y) {
$svgscale_x = $svgscale_y;
}
}
switch (substr($aspect_ratio_align, 1, 3)) {
case 'Min': {
break;
}
case 'Max': {
$svgoffset_x += (($w * $this->k) - ($ow * $this->k * $svgscale_x));
break;
}
default:
case 'Mid': {
$svgoffset_x += ((($w * $this->k) - ($ow * $this->k * $svgscale_x)) / 2);
break;
}
}
switch (substr($aspect_ratio_align, 5)) {
case 'Min': {
break;
}
case 'Max': {
$svgoffset_y -= (($h * $this->k) - ($oh * $this->k * $svgscale_y));
break;
}
default:
case 'Mid': {
$svgoffset_y -= ((($h * $this->k) - ($oh * $this->k * $svgscale_y)) / 2);
break;
}
}
}
$page_break_mode = $this->AutoPageBreak;
$page_break_margin = $this->getBreakMargin();
$cell_padding = $this->cell_padding;
$this->SetCellPadding(0);
$this->SetAutoPageBreak(false);
$this->_out('q'.$this->epsmarker);
$this->Rect($ximg, $y, $w, $h, 'CNZ', array(), array());
$e = $ox * $this->k * (1 - $svgscale_x);
$f = ($this->h - $oy) * $this->k * (1 - $svgscale_y);
$this->_out(sprintf('%F %F %F %F %F %F cm', $svgscale_x, 0, 0, $svgscale_y, ($e + $svgoffset_x), ($f + $svgoffset_y)));
$this->parser = xml_parser_create('UTF-8');
xml_set_object($this->parser, $this);
xml_parser_set_option($this->parser, XML_OPTION_CASE_FOLDING, 0);
xml_set_element_handler($this->parser, 'startSVGElementHandler', 'endSVGElementHandler');
xml_set_character_data_handler($this->parser, 'segSVGContentHandler');
if (!xml_parse($this->parser, $svgdata)) {
$error_message = sprintf('SVG Error: %s at line %d', xml_error_string(xml_get_error_code($this->parser)), xml_get_current_line_number($this->parser));
$this->Error($error_message);
}
xml_parser_free($this->parser);
$this->_out($this->epsmarker.'Q');
$this->setGraphicVars($gvars);
$this->lasth = $gvars['lasth'];
if (!empty($border)) {
$bx = $this->x;
$by = $this->y;
$this->x = $ximg;
if ($this->rtl) {
$this->x += $w;
}
$this->y = $y;
$this->Cell($w, $h, '', $border, 0, '', 0, '', 0, true);
$this->x = $bx;
$this->y = $by;
}
if ($link) {
$this->Link($ximg, $y, $w, $h, $link, 0);
}
switch($align) {
case 'T':{
$this->y = $y;
$this->x = $this->img_rb_x;
break;
}
case 'M':{
$this->y = $y + round($h/2);
$this->x = $this->img_rb_x;
break;
}
case 'B':{
$this->y = $this->img_rb_y;
$this->x = $this->img_rb_x;
break;
}
case 'N':{
$this->SetY($this->img_rb_y);
break;
}
default:{
$this->x = $gvars['x'];
$this->y = $gvars['y'];
$this->page = $gvars['page'];
$this->current_column = $gvars['current_column'];
$this->tMargin = $gvars['tMargin'];
$this->bMargin = $gvars['bMargin'];
$this->w = $gvars['w'];
$this->h = $gvars['h'];
$this->wPt = $gvars['wPt'];
$this->hPt = $gvars['hPt'];
$this->fwPt = $gvars['fwPt'];
$this->fhPt = $gvars['fhPt'];
break;
}
}
$this->endlinex = $this->img_rb_x;
$this->SetAutoPageBreak($page_break_mode, $page_break_margin);
$this->cell_padding = $cell_padding;
}
protected function convertSVGtMatrix($tm) {
$a = $tm[0];
$b = -$tm[1];
$c = -$tm[2];
$d = $tm[3];
$e = $this->getHTMLUnitToUnits($tm[4], 1, $this->svgunit, false) * $this->k;
$f = -$this->getHTMLUnitToUnits($tm[5], 1, $this->svgunit, false) * $this->k;
$x = 0;
$y = $this->h * $this->k;
$e = ($x * (1 - $a)) - ($y * $c) + $e;
$f = ($y * (1 - $d)) - ($x * $b) + $f;
return array($a, $b, $c, $d, $e, $f);
}
protected function SVGTransform($tm) {
$this->Transform($this->convertSVGtMatrix($tm));
}
protected function setSVGStyles($svgstyle, $prevsvgstyle, $x=0, $y=0, $w=1, $h=1, $clip_function='', $clip_params=array()) {
if ($this->state != 2) {
return;
}
$objstyle = '';
$minlen = (0.01 / $this->k);
if (!isset($svgstyle['opacity'])) {
return $objstyle;
}
$regs = array();
if (preg_match('/url\([\s]*\#([^\)]*)\)/si', $svgstyle['clip-path'], $regs)) {
$clip_path = $this->svgclippaths[$regs[1]];
foreach ($clip_path as $cp) {
$this->startSVGElementHandler('clip-path', $cp['name'], $cp['attribs'], $cp['tm']);
}
}
if ($svgstyle['opacity'] != 1) {
$this->setAlpha($svgstyle['opacity'], 'Normal', $svgstyle['opacity'], false);
}
$fill_color = TCPDF_COLORS::convertHTMLColorToDec($svgstyle['color'], $this->spot_colors);
$this->SetFillColorArray($fill_color);
$text_color = TCPDF_COLORS::convertHTMLColorToDec($svgstyle['text-color'], $this->spot_colors);
$this->SetTextColorArray($text_color);
if (preg_match('/rect\(([a-z0-9\-\.]*)[\s]*([a-z0-9\-\.]*)[\s]*([a-z0-9\-\.]*)[\s]*([a-z0-9\-\.]*)\)/si', $svgstyle['clip'], $regs)) {
$top = (isset($regs[1])?$this->getHTMLUnitToUnits($regs[1], 0, $this->svgunit, false):0);
$right = (isset($regs[2])?$this->getHTMLUnitToUnits($regs[2], 0, $this->svgunit, false):0);
$bottom = (isset($regs[3])?$this->getHTMLUnitToUnits($regs[3], 0, $this->svgunit, false):0);
$left = (isset($regs[4])?$this->getHTMLUnitToUnits($regs[4], 0, $this->svgunit, false):0);
$cx = $x + $left;
$cy = $y + $top;
$cw = $w - $left - $right;
$ch = $h - $top - $bottom;
if ($svgstyle['clip-rule'] == 'evenodd') {
$clip_rule = 'CNZ';
} else {
$clip_rule = 'CEO';
}
$this->Rect($cx, $cy, $cw, $ch, $clip_rule, array(), array());
}
$regs = array();
if (preg_match('/url\([\s]*\#([^\)]*)\)/si', $svgstyle['fill'], $regs)) {
$gradient = $this->svggradients[$regs[1]];
if (isset($gradient['xref'])) {
$newgradient = $this->svggradients[$gradient['xref']];
$newgradient['coords'] = $gradient['coords'];
$newgradient['mode'] = $gradient['mode'];
$newgradient['type'] = $gradient['type'];
$newgradient['gradientUnits'] = $gradient['gradientUnits'];
if (isset($gradient['gradientTransform'])) {
$newgradient['gradientTransform'] = $gradient['gradientTransform'];
}
$gradient = $newgradient;
}
$this->_outSaveGraphicsState();
if (!empty($clip_function) AND method_exists($this, $clip_function)) {
$bbox = call_user_func_array(array($this, $clip_function), $clip_params);
if ((!isset($gradient['type']) OR ($gradient['type'] != 3)) AND is_array($bbox) AND (count($bbox) == 4)) {
list($x, $y, $w, $h) = $bbox;
}
}
if ($gradient['mode'] == 'measure') {
if (!isset($gradient['coords'][4])) {
$gradient['coords'][4] = 0.5;
}
if (isset($gradient['gradientTransform']) AND !empty($gradient['gradientTransform'])) {
$gtm = $gradient['gradientTransform'];
$xa = ($gtm[0] * $gradient['coords'][0]) + ($gtm[2] * $gradient['coords'][1]) + $gtm[4];
$ya = ($gtm[1] * $gradient['coords'][0]) + ($gtm[3] * $gradient['coords'][1]) + $gtm[5];
$xb = ($gtm[0] * $gradient['coords'][2]) + ($gtm[2] * $gradient['coords'][3]) + $gtm[4];
$yb = ($gtm[1] * $gradient['coords'][2]) + ($gtm[3] * $gradient['coords'][3]) + $gtm[5];
$r = sqrt(pow(($gtm[0] * $gradient['coords'][4]), 2) + pow(($gtm[1] * $gradient['coords'][4]), 2));
$gradient['coords'][0] = $xa;
$gradient['coords'][1] = $ya;
$gradient['coords'][2] = $xb;
$gradient['coords'][3] = $yb;
$gradient['coords'][4] = $r;
}
$gradient['coords'][0] = $this->getHTMLUnitToUnits($gradient['coords'][0], 0, $this->svgunit, false);
$gradient['coords'][1] = $this->getHTMLUnitToUnits($gradient['coords'][1], 0, $this->svgunit, false);
$gradient['coords'][2] = $this->getHTMLUnitToUnits($gradient['coords'][2], 0, $this->svgunit, false);
$gradient['coords'][3] = $this->getHTMLUnitToUnits($gradient['coords'][3], 0, $this->svgunit, false);
$gradient['coords'][4] = $this->getHTMLUnitToUnits($gradient['coords'][4], 0, $this->svgunit, false);
if ($w <= $minlen) {
$w = $minlen;
}
if ($h <= $minlen) {
$h = $minlen;
}
if ($gradient['gradientUnits'] == 'objectBoundingBox') {
$gradient['coords'][0] += $x;
$gradient['coords'][1] += $y;
$gradient['coords'][2] += $x;
$gradient['coords'][3] += $y;
}
$gradient['coords'][0] = (($gradient['coords'][0] - $x) / $w);
$gradient['coords'][1] = (($gradient['coords'][1] - $y) / $h);
$gradient['coords'][2] = (($gradient['coords'][2] - $x) / $w);
$gradient['coords'][3] = (($gradient['coords'][3] - $y) / $h);
$gradient['coords'][4] /= $w;
} elseif ($gradient['mode'] == 'percentage') {
foreach($gradient['coords'] as $key => $val) {
$gradient['coords'][$key] = (intval($val) / 100);
if ($val < 0) {
$gradient['coords'][$key] = 0;
} elseif ($val > 1) {
$gradient['coords'][$key] = 1;
}
}
}
if (($gradient['type'] == 2) AND ($gradient['coords'][0] == $gradient['coords'][2]) AND ($gradient['coords'][1] == $gradient['coords'][3])) {
$gradient['coords'][0] = 1;
$gradient['coords'][1] = 0;
$gradient['coords'][2] = 0.999;
$gradient['coords'][3] = 0;
}
$tmp = $gradient['coords'][1];
$gradient['coords'][1] = $gradient['coords'][3];
$gradient['coords'][3] = $tmp;
$cy = ($this->h - $y);
if ($gradient['type'] == 3) {
$cy -= ($gradient['coords'][1] * ($w + $h));
$h = $w = max($w, $h);
} else {
$cy -= $h;
}
$this->_out(sprintf('%F 0 0 %F %F %F cm', ($w * $this->k), ($h * $this->k), ($x * $this->k), ($cy * $this->k)));
if (count($gradient['stops']) > 1) {
$this->Gradient($gradient['type'], $gradient['coords'], $gradient['stops'], array(), false);
}
} elseif ($svgstyle['fill'] != 'none') {
$fill_color = TCPDF_COLORS::convertHTMLColorToDec($svgstyle['fill'], $this->spot_colors);
if ($svgstyle['fill-opacity'] != 1) {
$this->setAlpha($this->alpha['CA'], 'Normal', $svgstyle['fill-opacity'], false);
}
$this->SetFillColorArray($fill_color);
if ($svgstyle['fill-rule'] == 'evenodd') {
$objstyle .= 'F*';
} else {
$objstyle .= 'F';
}
}
if ($svgstyle['stroke'] != 'none') {
if ($svgstyle['stroke-opacity'] != 1) {
$this->setAlpha($svgstyle['stroke-opacity'], 'Normal', $this->alpha['ca'], false);
} elseif (preg_match('/rgba\(\d+%?,\s*\d+%?,\s*\d+%?,\s*(\d+(?:\.\d+)?)\)/i', $svgstyle['stroke'], $rgba_matches)) {
$this->setAlpha($rgba_matches[1], 'Normal', $this->alpha['ca'], false);
}
$stroke_style = array(
'color' => TCPDF_COLORS::convertHTMLColorToDec($svgstyle['stroke'], $this->spot_colors),
'width' => $this->getHTMLUnitToUnits($svgstyle['stroke-width'], 0, $this->svgunit, false),
'cap' => $svgstyle['stroke-linecap'],
'join' => $svgstyle['stroke-linejoin']
);
if (isset($svgstyle['stroke-dasharray']) AND !empty($svgstyle['stroke-dasharray']) AND ($svgstyle['stroke-dasharray'] != 'none')) {
$stroke_style['dash'] = $svgstyle['stroke-dasharray'];
}
$this->SetLineStyle($stroke_style);
$objstyle .= 'D';
}
$regs = array();
if (!empty($svgstyle['font'])) {
if (preg_match('/font-family[\s]*:[\s]*([^\;\"]*)/si', $svgstyle['font'], $regs)) {
$font_family = $this->getFontFamilyName($regs[1]);
} else {
$font_family = $svgstyle['font-family'];
}
if (preg_match('/font-size[\s]*:[\s]*([^\s\;\"]*)/si', $svgstyle['font'], $regs)) {
$font_size = trim($regs[1]);
} else {
$font_size = $svgstyle['font-size'];
}
if (preg_match('/font-style[\s]*:[\s]*([^\s\;\"]*)/si', $svgstyle['font'], $regs)) {
$font_style = trim($regs[1]);
} else {
$font_style = $svgstyle['font-style'];
}
if (preg_match('/font-weight[\s]*:[\s]*([^\s\;\"]*)/si', $svgstyle['font'], $regs)) {
$font_weight = trim($regs[1]);
} else {
$font_weight = $svgstyle['font-weight'];
}
if (preg_match('/font-stretch[\s]*:[\s]*([^\s\;\"]*)/si', $svgstyle['font'], $regs)) {
$font_stretch = trim($regs[1]);
} else {
$font_stretch = $svgstyle['font-stretch'];
}
if (preg_match('/letter-spacing[\s]*:[\s]*([^\s\;\"]*)/si', $svgstyle['font'], $regs)) {
$font_spacing = trim($regs[1]);
} else {
$font_spacing = $svgstyle['letter-spacing'];
}
} else {
$font_family = $this->getFontFamilyName($svgstyle['font-family']);
$font_size = $svgstyle['font-size'];
$font_style = $svgstyle['font-style'];
$font_weight = $svgstyle['font-weight'];
$font_stretch = $svgstyle['font-stretch'];
$font_spacing = $svgstyle['letter-spacing'];
}
$font_size = $this->getHTMLFontUnits($font_size, $this->svgstyles[0]['font-size'], $prevsvgstyle['font-size'], $this->svgunit);
$font_stretch = $this->getCSSFontStretching($font_stretch, $svgstyle['font-stretch']);
$font_spacing = $this->getCSSFontSpacing($font_spacing, $svgstyle['letter-spacing']);
switch ($font_style) {
case 'italic': {
$font_style = 'I';
break;
}
case 'oblique': {
$font_style = 'I';
break;
}
default:
case 'normal': {
$font_style = '';
break;
}
}
switch ($font_weight) {
case 'bold':
case 'bolder': {
$font_style .= 'B';
break;
}
case 'normal': {
if ((substr($font_family, -1) == 'I') AND (substr($font_family, -2, 1) == 'B')) {
$font_family = substr($font_family, 0, -2).'I';
} elseif (substr($font_family, -1) == 'B') {
$font_family = substr($font_family, 0, -1);
}
break;
}
}
switch ($svgstyle['text-decoration']) {
case 'underline': {
$font_style .= 'U';
break;
}
case 'overline': {
$font_style .= 'O';
break;
}
case 'line-through': {
$font_style .= 'D';
break;
}
default:
case 'none': {
break;
}
}
$this->SetFont($font_family, $font_style, $font_size);
$this->setFontStretching($font_stretch);
$this->setFontSpacing($font_spacing);
return $objstyle;
}
protected function SVGPath($d, $style='') {
if ($this->state != 2) {
return;
}
$op = TCPDF_STATIC::getPathPaintOperator($style, '');
if (empty($op)) {
return;
}
$paths = array();
$d = preg_replace('/([0-9ACHLMQSTVZ])([\-\+])/si', '\\1 \\2', $d);
preg_match_all('/([ACHLMQSTVZ])[\s]*([^ACHLMQSTVZ\"]*)/si', $d, $paths, PREG_SET_ORDER);
$x = 0;
$y = 0;
$x1 = 0;
$y1 = 0;
$x2 = 0;
$y2 = 0;
$xmin = 2147483647;
$xmax = 0;
$ymin = 2147483647;
$ymax = 0;
$relcoord = false;
$minlen = (0.01 / $this->k);
$firstcmd = true;
foreach ($paths as $key => $val) {
$cmd = trim($val[1]);
if (strtolower($cmd) == $cmd) {
$relcoord = true;
$xoffset = $x;
$yoffset = $y;
} else {
$relcoord = false;
$xoffset = 0;
$yoffset = 0;
}
$params = array();
if (isset($val[2])) {
$rawparams = preg_split('/([\,\s]+)/si', trim($val[2]));
$params = array();
foreach ($rawparams as $ck => $cp) {
$params[$ck] = $this->getHTMLUnitToUnits($cp, 0, $this->svgunit, false);
if (abs($params[$ck]) < $minlen) {
$params[$ck] = 0;
}
}
}
$x0 = $x;
$y0 = $y;
switch (strtoupper($cmd)) {
case 'M': {
foreach ($params as $ck => $cp) {
if (($ck % 2) == 0) {
$x = $cp + $xoffset;
} else {
$y = $cp + $yoffset;
if ($firstcmd OR (abs($x0 - $x) >= $minlen) OR (abs($y0 - $y) >= $minlen)) {
if ($ck == 1) {
$this->_outPoint($x, $y);
$firstcmd = false;
} else {
$this->_outLine($x, $y);
}
$x0 = $x;
$y0 = $y;
}
$xmin = min($xmin, $x);
$ymin = min($ymin, $y);
$xmax = max($xmax, $x);
$ymax = max($ymax, $y);
if ($relcoord) {
$xoffset = $x;
$yoffset = $y;
}
}
}
break;
}
case 'L': {
foreach ($params as $ck => $cp) {
if (($ck % 2) == 0) {
$x = $cp + $xoffset;
} else {
$y = $cp + $yoffset;
if ((abs($x0 - $x) >= $minlen) OR (abs($y0 - $y) >= $minlen)) {
$this->_outLine($x, $y);
$x0 = $x;
$y0 = $y;
}
$xmin = min($xmin, $x);
$ymin = min($ymin, $y);
$xmax = max($xmax, $x);
$ymax = max($ymax, $y);
if ($relcoord) {
$xoffset = $x;
$yoffset = $y;
}
}
}
break;
}
case 'H': {
foreach ($params as $ck => $cp) {
$x = $cp + $xoffset;
if ((abs($x0 - $x) >= $minlen) OR (abs($y0 - $y) >= $minlen)) {
$this->_outLine($x, $y);
$x0 = $x;
$y0 = $y;
}
$xmin = min($xmin, $x);
$xmax = max($xmax, $x);
if ($relcoord) {
$xoffset = $x;
}
}
break;
}
case 'V': {
foreach ($params as $ck => $cp) {
$y = $cp + $yoffset;
if ((abs($x0 - $x) >= $minlen) OR (abs($y0 - $y) >= $minlen)) {
$this->_outLine($x, $y);
$x0 = $x;
$y0 = $y;
}
$ymin = min($ymin, $y);
$ymax = max($ymax, $y);
if ($relcoord) {
$yoffset = $y;
}
}
break;
}
case 'C': {
foreach ($params as $ck => $cp) {
$params[$ck] = $cp;
if ((($ck + 1) % 6) == 0) {
$x1 = $params[($ck - 5)] + $xoffset;
$y1 = $params[($ck - 4)] + $yoffset;
$x2 = $params[($ck - 3)] + $xoffset;
$y2 = $params[($ck - 2)] + $yoffset;
$x = $params[($ck - 1)] + $xoffset;
$y = $params[($ck)] + $yoffset;
$this->_outCurve($x1, $y1, $x2, $y2, $x, $y);
$xmin = min($xmin, $x, $x1, $x2);
$ymin = min($ymin, $y, $y1, $y2);
$xmax = max($xmax, $x, $x1, $x2);
$ymax = max($ymax, $y, $y1, $y2);
if ($relcoord) {
$xoffset = $x;
$yoffset = $y;
}
}
}
break;
}
case 'S': {
foreach ($params as $ck => $cp) {
$params[$ck] = $cp;
if ((($ck + 1) % 4) == 0) {
if (($key > 0) AND ((strtoupper($paths[($key - 1)][1]) == 'C') OR (strtoupper($paths[($key - 1)][1]) == 'S'))) {
$x1 = (2 * $x) - $x2;
$y1 = (2 * $y) - $y2;
} else {
$x1 = $x;
$y1 = $y;
}
$x2 = $params[($ck - 3)] + $xoffset;
$y2 = $params[($ck - 2)] + $yoffset;
$x = $params[($ck - 1)] + $xoffset;
$y = $params[($ck)] + $yoffset;
$this->_outCurve($x1, $y1, $x2, $y2, $x, $y);
$xmin = min($xmin, $x, $x1, $x2);
$ymin = min($ymin, $y, $y1, $y2);
$xmax = max($xmax, $x, $x1, $x2);
$ymax = max($ymax, $y, $y1, $y2);
if ($relcoord) {
$xoffset = $x;
$yoffset = $y;
}
}
}
break;
}
case 'Q': {
foreach ($params as $ck => $cp) {
$params[$ck] = $cp;
if ((($ck + 1) % 4) == 0) {
$x1 = $params[($ck - 3)] + $xoffset;
$y1 = $params[($ck - 2)] + $yoffset;
$xa = ($x + (2 * $x1)) / 3;
$ya = ($y + (2 * $y1)) / 3;
$x = $params[($ck - 1)] + $xoffset;
$y = $params[($ck)] + $yoffset;
$xb = ($x + (2 * $x1)) / 3;
$yb = ($y + (2 * $y1)) / 3;
$this->_outCurve($xa, $ya, $xb, $yb, $x, $y);
$xmin = min($xmin, $x, $xa, $xb);
$ymin = min($ymin, $y, $ya, $yb);
$xmax = max($xmax, $x, $xa, $xb);
$ymax = max($ymax, $y, $ya, $yb);
if ($relcoord) {
$xoffset = $x;
$yoffset = $y;
}
}
}
break;
}
case 'T': {
foreach ($params as $ck => $cp) {
$params[$ck] = $cp;
if (($ck % 2) != 0) {
if (($key > 0) AND ((strtoupper($paths[($key - 1)][1]) == 'Q') OR (strtoupper($paths[($key - 1)][1]) == 'T'))) {
$x1 = (2 * $x) - $x1;
$y1 = (2 * $y) - $y1;
} else {
$x1 = $x;
$y1 = $y;
}
$xa = ($x + (2 * $x1)) / 3;
$ya = ($y + (2 * $y1)) / 3;
$x = $params[($ck - 1)] + $xoffset;
$y = $params[($ck)] + $yoffset;
$xb = ($x + (2 * $x1)) / 3;
$yb = ($y + (2 * $y1)) / 3;
$this->_outCurve($xa, $ya, $xb, $yb, $x, $y);
$xmin = min($xmin, $x, $xa, $xb);
$ymin = min($ymin, $y, $ya, $yb);
$xmax = max($xmax, $x, $xa, $xb);
$ymax = max($ymax, $y, $ya, $yb);
if ($relcoord) {
$xoffset = $x;
$yoffset = $y;
}
}
}
break;
}
case 'A': {
foreach ($params as $ck => $cp) {
$params[$ck] = $cp;
if ((($ck + 1) % 7) == 0) {
$x0 = $x;
$y0 = $y;
$rx = abs($params[($ck - 6)]);
$ry = abs($params[($ck - 5)]);
$ang = -$rawparams[($ck - 4)];
$angle = deg2rad($ang);
$fa = $rawparams[($ck - 3)];
$fs = $rawparams[($ck - 2)];
$x = $params[($ck - 1)] + $xoffset;
$y = $params[$ck] + $yoffset;
if ((abs($x0 - $x) < $minlen) AND (abs($y0 - $y) < $minlen)) {
$xmin = min($xmin, $x);
$ymin = min($ymin, $y);
$xmax = max($xmax, $x);
$ymax = max($ymax, $y);
} else {
$cos_ang = cos($angle);
$sin_ang = sin($angle);
$a = (($x0 - $x) / 2);
$b = (($y0 - $y) / 2);
$xa = ($a * $cos_ang) - ($b * $sin_ang);
$ya = ($a * $sin_ang) + ($b * $cos_ang);
$rx2 = $rx * $rx;
$ry2 = $ry * $ry;
$xa2 = $xa * $xa;
$ya2 = $ya * $ya;
$delta = ($xa2 / $rx2) + ($ya2 / $ry2);
if ($delta > 1) {
$rx *= sqrt($delta);
$ry *= sqrt($delta);
$rx2 = $rx * $rx;
$ry2 = $ry * $ry;
}
$numerator = (($rx2 * $ry2) - ($rx2 * $ya2) - ($ry2 * $xa2));
if ($numerator < 0) {
$root = 0;
} else {
$root = sqrt($numerator / (($rx2 * $ya2) + ($ry2 * $xa2)));
}
if ($fa == $fs){
$root *= -1;
}
$cax = $root * (($rx * $ya) / $ry);
$cay = -$root * (($ry * $xa) / $rx);
$cx = ($cax * $cos_ang) - ($cay * $sin_ang) + (($x0 + $x) / 2);
$cy = ($cax * $sin_ang) + ($cay * $cos_ang) + (($y0 + $y) / 2);
$angs = TCPDF_STATIC::getVectorsAngle(1, 0, (($xa - $cax) / $rx), (($cay - $ya) / $ry));
$dang = TCPDF_STATIC::getVectorsAngle((($xa - $cax) / $rx), (($ya - $cay) / $ry), ((-$xa - $cax) / $rx), ((-$ya - $cay) / $ry));
if (($fs == 0) AND ($dang > 0)) {
$dang -= (2 * M_PI);
} elseif (($fs == 1) AND ($dang < 0)) {
$dang += (2 * M_PI);
}
$angf = $angs - $dang;
if ((($fs == 0) AND ($angs > $angf)) OR (($fs == 1) AND ($angs < $angf))) {
$tmp = $angs;
$angs = $angf;
$angf = $tmp;
}
$angs = round(rad2deg($angs), 6);
$angf = round(rad2deg($angf), 6);
if (($angs < 0) AND ($angf < 0)) {
$angs += 360;
$angf += 360;
}
$pie = false;
if (($key == 0) AND (isset($paths[($key + 1)][1])) AND (trim($paths[($key + 1)][1]) == 'z')) {
$pie = true;
}
list($axmin, $aymin, $axmax, $aymax) = $this->_outellipticalarc($cx, $cy, $rx, $ry, $ang, $angs, $angf, $pie, 2, false, ($fs == 0), true);
$xmin = min($xmin, $x, $axmin);
$ymin = min($ymin, $y, $aymin);
$xmax = max($xmax, $x, $axmax);
$ymax = max($ymax, $y, $aymax);
}
if ($relcoord) {
$xoffset = $x;
$yoffset = $y;
}
}
}
break;
}
case 'Z': {
$this->_out('h');
break;
}
}
$firstcmd = false;
}
if (!empty($op)) {
$this->_out($op);
}
return array($xmin, $ymin, ($xmax - $xmin), ($ymax - $ymin));
}
protected function removeTagNamespace($name) {
if(strpos($name, ':') !== false) {
$parts = explode(':', $name);
return $parts[(sizeof($parts) - 1)];
}
return $name;
}
protected function startSVGElementHandler($parser, $name, $attribs, $ctm=array()) {
$name = $this->removeTagNamespace($name);
if ($this->svgclipmode) {
$this->svgclippaths[$this->svgclipid][] = array('name' => $name, 'attribs' => $attribs, 'tm' => $this->svgcliptm[$this->svgclipid]);
return;
}
if ($this->svgdefsmode AND !in_array($name, array('clipPath', 'linearGradient', 'radialGradient', 'stop'))) {
if (isset($attribs['id'])) {
$attribs['child_elements'] = array();
$this->svgdefs[$attribs['id']] = array('name' => $name, 'attribs' => $attribs);
return;
}
if (end($this->svgdefs) !== FALSE) {
$last_svgdefs_id = key($this->svgdefs);
if (isset($this->svgdefs[$last_svgdefs_id]['attribs']['child_elements'])) {
$attribs['id'] = 'DF_'.(count($this->svgdefs[$last_svgdefs_id]['attribs']['child_elements']) + 1);
$this->svgdefs[$last_svgdefs_id]['attribs']['child_elements'][$attribs['id']] = array('name' => $name, 'attribs' => $attribs);
return;
}
}
return;
}
$clipping = false;
if ($parser == 'clip-path') {
$clipping = true;
}
$prev_svgstyle = $this->svgstyles[max(0,(count($this->svgstyles) - 1))];
$svgstyle = $this->svgstyles[0];
if ($clipping AND !isset($attribs['fill']) AND (!isset($attribs['style']) OR (!preg_match('/[;\"\s]{1}fill[\s]*:[\s]*([^;\"]*)/si', $attribs['style'], $attrval)))) {
$attribs['fill'] = 'none';
}
if (isset($attribs['style']) AND !TCPDF_STATIC::empty_string($attribs['style']) AND ($attribs['style'][0] != ';')) {
$attribs['style'] = ';'.$attribs['style'];
}
foreach ($prev_svgstyle as $key => $val) {
if (in_array($key, TCPDF_IMAGES::$svginheritprop)) {
$svgstyle[$key] = $val;
}
if (isset($attribs[$key]) AND !TCPDF_STATIC::empty_string($attribs[$key])) {
if ($attribs[$key] == 'inherit') {
$svgstyle[$key] = $val;
} else {
$svgstyle[$key] = $attribs[$key];
}
} elseif (isset($attribs['style']) AND !TCPDF_STATIC::empty_string($attribs['style'])) {
$attrval = array();
if (preg_match('/[;\"\s]{1}'.$key.'[\s]*:[\s]*([^;\"]*)/si', $attribs['style'], $attrval) AND isset($attrval[1])) {
if ($attrval[1] == 'inherit') {
$svgstyle[$key] = $val;
} else {
$svgstyle[$key] = $attrval[1];
}
}
}
}
if (!empty($ctm)) {
$tm = $ctm;
} else {
$tm = array(1,0,0,1,0,0);
}
if (isset($attribs['transform']) AND !empty($attribs['transform'])) {
$tm = TCPDF_STATIC::getTransformationMatrixProduct($tm, TCPDF_STATIC::getSVGTransformMatrix($attribs['transform']));
}
$svgstyle['transfmatrix'] = $tm;
$invisible = false;
if (($svgstyle['visibility'] == 'hidden') OR ($svgstyle['visibility'] == 'collapse') OR ($svgstyle['display'] == 'none')) {
$invisible = true;
}
switch($name) {
case 'defs': {
$this->svgdefsmode = true;
break;
}
case 'clipPath': {
if ($invisible) {
break;
}
$this->svgclipmode = true;
if (!isset($attribs['id'])) {
$attribs['id'] = 'CP_'.(count($this->svgcliptm) + 1);
}
$this->svgclipid = $attribs['id'];
$this->svgclippaths[$this->svgclipid] = array();
$this->svgcliptm[$this->svgclipid] = $tm;
break;
}
case 'svg': {
if(++$this->svg_tag_depth <= 1) {
break;
}
array_push($this->svgstyles, $svgstyle);
$this->StartTransform();
$svgX = (isset($attribs['x'])?$attribs['x']:0);
$svgY = (isset($attribs['y'])?$attribs['y']:0);
$svgW = (isset($attribs['width'])?$attribs['width']:0);
$svgH = (isset($attribs['height'])?$attribs['height']:0);
$tm = TCPDF_STATIC::getTransformationMatrixProduct($tm, array( 1, 0, 0, 1, $svgX, $svgY));
$this->SVGTransform($tm);
$x = 0;
$y = 0;
$w = (isset($attribs['width'])?$this->getHTMLUnitToUnits($attribs['width'], 0, $this->svgunit, false):$this->w);
$h = (isset($attribs['height'])?$this->getHTMLUnitToUnits($attribs['height'], 0, $this->svgunit, false):$this->h);
$this->Rect($x, $y, $w, $h, 'CNZ', array(), array());
if (isset($attribs['viewBox'])) {
$tmp = array();
preg_match_all("/[0-9]+/", $attribs['viewBox'], $tmp);
$tmp = $tmp[0];
if (sizeof($tmp) == 4) {
$vx = $tmp[0];
$vy = $tmp[1];
$vw = $tmp[2];
$vh = $tmp[3];
$tmp = array();
$aspectX = 'xMid';
$aspectY = 'YMid';
$fit = 'meet';
if (isset($attribs['preserveAspectRatio'])) {
if($attribs['preserveAspectRatio'] == 'none') {
$fit = 'none';
} else {
preg_match_all('/[a-zA-Z]+/', $attribs['preserveAspectRatio'], $tmp);
$tmp = $tmp[0];
if ((sizeof($tmp) == 2) AND (strlen($tmp[0]) == 8) AND (in_array($tmp[1], array('meet', 'slice', 'none')))) {
$aspectX = substr($tmp[0], 0, 4);
$aspectY = substr($tmp[0], 4, 4);
$fit = $tmp[1];
}
}
}
$wr = ($svgW / $vw);
$hr = ($svgH / $vh);
$ax = $ay = 0;
if ((($fit == 'meet') AND ($hr < $wr)) OR (($fit == 'slice') AND ($hr > $wr))) {
if ($aspectX == 'xMax') {
$ax = (($vw * ($wr / $hr)) - $vw);
}
if ($aspectX == 'xMid') {
$ax = ((($vw * ($wr / $hr)) - $vw) / 2);
}
$wr = $hr;
} elseif ((($fit == 'meet') AND ($hr > $wr)) OR (($fit == 'slice') AND ($hr < $wr))) {
if ($aspectY == 'YMax') {
$ay = (($vh * ($hr / $wr)) - $vh);
}
if ($aspectY == 'YMid') {
$ay = ((($vh * ($hr / $wr)) - $vh) / 2);
}
$hr = $wr;
}
$newtm = array($wr, 0, 0, $hr, (($wr * ($ax - $vx)) - $svgX), (($hr * ($ay - $vy)) - $svgY));
$tm = TCPDF_STATIC::getTransformationMatrixProduct($tm, $newtm);
$this->SVGTransform($tm);
}
}
$this->setSVGStyles($svgstyle, $prev_svgstyle);
break;
}
case 'g': {
array_push($this->svgstyles, $svgstyle);
$this->StartTransform();
$x = (isset($attribs['x'])?$attribs['x']:0);
$y = (isset($attribs['y'])?$attribs['y']:0);
$w = 1;
$h = 1;
$tm = TCPDF_STATIC::getTransformationMatrixProduct($tm, array($w, 0, 0, $h, $x, $y));
$this->SVGTransform($tm);
$this->setSVGStyles($svgstyle, $prev_svgstyle);
break;
}
case 'linearGradient': {
if ($this->pdfa_mode) {
break;
}
if (!isset($attribs['id'])) {
$attribs['id'] = 'GR_'.(count($this->svggradients) + 1);
}
$this->svggradientid = $attribs['id'];
$this->svggradients[$this->svggradientid] = array();
$this->svggradients[$this->svggradientid]['type'] = 2;
$this->svggradients[$this->svggradientid]['stops'] = array();
if (isset($attribs['gradientUnits'])) {
$this->svggradients[$this->svggradientid]['gradientUnits'] = $attribs['gradientUnits'];
} else {
$this->svggradients[$this->svggradientid]['gradientUnits'] = 'objectBoundingBox';
}
if (((!isset($attribs['x1'])) AND (!isset($attribs['y1'])) AND (!isset($attribs['x2'])) AND (!isset($attribs['y2'])))
OR ((isset($attribs['x1']) AND (substr($attribs['x1'], -1) == '%'))
OR (isset($attribs['y1']) AND (substr($attribs['y1'], -1) == '%'))
OR (isset($attribs['x2']) AND (substr($attribs['x2'], -1) == '%'))
OR (isset($attribs['y2']) AND (substr($attribs['y2'], -1) == '%')))) {
$this->svggradients[$this->svggradientid]['mode'] = 'percentage';
} else {
$this->svggradients[$this->svggradientid]['mode'] = 'measure';
}
$x1 = (isset($attribs['x1'])?$attribs['x1']:'0');
$y1 = (isset($attribs['y1'])?$attribs['y1']:'0');
$x2 = (isset($attribs['x2'])?$attribs['x2']:'100');
$y2 = (isset($attribs['y2'])?$attribs['y2']:'0');
if (isset($attribs['gradientTransform'])) {
$this->svggradients[$this->svggradientid]['gradientTransform'] = TCPDF_STATIC::getSVGTransformMatrix($attribs['gradientTransform']);
}
$this->svggradients[$this->svggradientid]['coords'] = array($x1, $y1, $x2, $y2);
if (isset($attribs['xlink:href']) AND !empty($attribs['xlink:href'])) {
$this->svggradients[$this->svggradientid]['xref'] = substr($attribs['xlink:href'], 1);
}
break;
}
case 'radialGradient': {
if ($this->pdfa_mode) {
break;
}
if (!isset($attribs['id'])) {
$attribs['id'] = 'GR_'.(count($this->svggradients) + 1);
}
$this->svggradientid = $attribs['id'];
$this->svggradients[$this->svggradientid] = array();
$this->svggradients[$this->svggradientid]['type'] = 3;
$this->svggradients[$this->svggradientid]['stops'] = array();
if (isset($attribs['gradientUnits'])) {
$this->svggradients[$this->svggradientid]['gradientUnits'] = $attribs['gradientUnits'];
} else {
$this->svggradients[$this->svggradientid]['gradientUnits'] = 'objectBoundingBox';
}
if (((!isset($attribs['cx'])) AND (!isset($attribs['cy'])))
OR ((isset($attribs['cx']) AND (substr($attribs['cx'], -1) == '%'))
OR (isset($attribs['cy']) AND (substr($attribs['cy'], -1) == '%')))) {
$this->svggradients[$this->svggradientid]['mode'] = 'percentage';
} elseif (isset($attribs['r']) AND is_numeric($attribs['r']) AND ($attribs['r']) <= 1) {
$this->svggradients[$this->svggradientid]['mode'] = 'ratio';
} else {
$this->svggradients[$this->svggradientid]['mode'] = 'measure';
}
$cx = (isset($attribs['cx']) ? $attribs['cx'] : 0.5);
$cy = (isset($attribs['cy']) ? $attribs['cy'] : 0.5);
$fx = (isset($attribs['fx']) ? $attribs['fx'] : $cx);
$fy = (isset($attribs['fy']) ? $attribs['fy'] : $cy);
$r = (isset($attribs['r']) ? $attribs['r'] : 0.5);
if (isset($attribs['gradientTransform'])) {
$this->svggradients[$this->svggradientid]['gradientTransform'] = TCPDF_STATIC::getSVGTransformMatrix($attribs['gradientTransform']);
}
$this->svggradients[$this->svggradientid]['coords'] = array($cx, $cy, $fx, $fy, $r);
if (isset($attribs['xlink:href']) AND !empty($attribs['xlink:href'])) {
$this->svggradients[$this->svggradientid]['xref'] = substr($attribs['xlink:href'], 1);
}
break;
}
case 'stop': {
if (substr($attribs['offset'], -1) == '%') {
$offset = floatval(substr($attribs['offset'], -1)) / 100;
} else {
$offset = floatval($attribs['offset']);
if ($offset > 1) {
$offset /= 100;
}
}
$stop_color = isset($svgstyle['stop-color'])?TCPDF_COLORS::convertHTMLColorToDec($svgstyle['stop-color'], $this->spot_colors):'black';
$opacity = isset($svgstyle['stop-opacity'])?$svgstyle['stop-opacity']:1;
$this->svggradients[$this->svggradientid]['stops'][] = array('offset' => $offset, 'color' => $stop_color, 'opacity' => $opacity);
break;
}
case 'path': {
if ($invisible) {
break;
}
if (isset($attribs['d'])) {
$d = trim($attribs['d']);
if (!empty($d)) {
$x = (isset($attribs['x'])?$attribs['x']:0);
$y = (isset($attribs['y'])?$attribs['y']:0);
$w = (isset($attribs['width'])?$attribs['width']:1);
$h = (isset($attribs['height'])?$attribs['height']:1);
$tm = TCPDF_STATIC::getTransformationMatrixProduct($tm, array($w, 0, 0, $h, $x, $y));
if ($clipping) {
$this->SVGTransform($tm);
$this->SVGPath($d, 'CNZ');
} else {
$this->StartTransform();
$this->SVGTransform($tm);
$obstyle = $this->setSVGStyles($svgstyle, $prev_svgstyle, $x, $y, $w, $h, 'SVGPath', array($d, 'CNZ'));
if (!empty($obstyle)) {
$this->SVGPath($d, $obstyle);
}
$this->StopTransform();
}
}
}
break;
}
case 'rect': {
if ($invisible) {
break;
}
$x = (isset($attribs['x'])?$this->getHTMLUnitToUnits($attribs['x'], 0, $this->svgunit, false):0);
$y = (isset($attribs['y'])?$this->getHTMLUnitToUnits($attribs['y'], 0, $this->svgunit, false):0);
$w = (isset($attribs['width'])?$this->getHTMLUnitToUnits($attribs['width'], 0, $this->svgunit, false):0);
$h = (isset($attribs['height'])?$this->getHTMLUnitToUnits($attribs['height'], 0, $this->svgunit, false):0);
$rx = (isset($attribs['rx'])?$this->getHTMLUnitToUnits($attribs['rx'], 0, $this->svgunit, false):0);
$ry = (isset($attribs['ry'])?$this->getHTMLUnitToUnits($attribs['ry'], 0, $this->svgunit, false):$rx);
if ($clipping) {
$this->SVGTransform($tm);
$this->RoundedRectXY($x, $y, $w, $h, $rx, $ry, '1111', 'CNZ', array(), array());
} else {
$this->StartTransform();
$this->SVGTransform($tm);
$obstyle = $this->setSVGStyles($svgstyle, $prev_svgstyle, $x, $y, $w, $h, 'RoundedRectXY', array($x, $y, $w, $h, $rx, $ry, '1111', 'CNZ'));
if (!empty($obstyle)) {
$this->RoundedRectXY($x, $y, $w, $h, $rx, $ry, '1111', $obstyle, array(), array());
}
$this->StopTransform();
}
break;
}
case 'circle': {
if ($invisible) {
break;
}
$r = (isset($attribs['r']) ? $this->getHTMLUnitToUnits($attribs['r'], 0, $this->svgunit, false) : 0);
$cx = (isset($attribs['cx']) ? $this->getHTMLUnitToUnits($attribs['cx'], 0, $this->svgunit, false) : (isset($attribs['x']) ? $this->getHTMLUnitToUnits($attribs['x'], 0, $this->svgunit, false) : 0));
$cy = (isset($attribs['cy']) ? $this->getHTMLUnitToUnits($attribs['cy'], 0, $this->svgunit, false) : (isset($attribs['y']) ? $this->getHTMLUnitToUnits($attribs['y'], 0, $this->svgunit, false) : 0));
$x = ($cx - $r);
$y = ($cy - $r);
$w = (2 * $r);
$h = $w;
if ($clipping) {
$this->SVGTransform($tm);
$this->Circle($cx, $cy, $r, 0, 360, 'CNZ', array(), array(), 8);
} else {
$this->StartTransform();
$this->SVGTransform($tm);
$obstyle = $this->setSVGStyles($svgstyle, $prev_svgstyle, $x, $y, $w, $h, 'Circle', array($cx, $cy, $r, 0, 360, 'CNZ'));
if (!empty($obstyle)) {
$this->Circle($cx, $cy, $r, 0, 360, $obstyle, array(), array(), 8);
}
$this->StopTransform();
}
break;
}
case 'ellipse': {
if ($invisible) {
break;
}
$rx = (isset($attribs['rx']) ? $this->getHTMLUnitToUnits($attribs['rx'], 0, $this->svgunit, false) : 0);
$ry = (isset($attribs['ry']) ? $this->getHTMLUnitToUnits($attribs['ry'], 0, $this->svgunit, false) : 0);
$cx = (isset($attribs['cx']) ? $this->getHTMLUnitToUnits($attribs['cx'], 0, $this->svgunit, false) : (isset($attribs['x']) ? $this->getHTMLUnitToUnits($attribs['x'], 0, $this->svgunit, false) : 0));
$cy = (isset($attribs['cy']) ? $this->getHTMLUnitToUnits($attribs['cy'], 0, $this->svgunit, false) : (isset($attribs['y']) ? $this->getHTMLUnitToUnits($attribs['y'], 0, $this->svgunit, false) : 0));
$x = ($cx - $rx);
$y = ($cy - $ry);
$w = (2 * $rx);
$h = (2 * $ry);
if ($clipping) {
$this->SVGTransform($tm);
$this->Ellipse($cx, $cy, $rx, $ry, 0, 0, 360, 'CNZ', array(), array(), 8);
} else {
$this->StartTransform();
$this->SVGTransform($tm);
$obstyle = $this->setSVGStyles($svgstyle, $prev_svgstyle, $x, $y, $w, $h, 'Ellipse', array($cx, $cy, $rx, $ry, 0, 0, 360, 'CNZ'));
if (!empty($obstyle)) {
$this->Ellipse($cx, $cy, $rx, $ry, 0, 0, 360, $obstyle, array(), array(), 8);
}
$this->StopTransform();
}
break;
}
case 'line': {
if ($invisible) {
break;
}
$x1 = (isset($attribs['x1'])?$this->getHTMLUnitToUnits($attribs['x1'], 0, $this->svgunit, false):0);
$y1 = (isset($attribs['y1'])?$this->getHTMLUnitToUnits($attribs['y1'], 0, $this->svgunit, false):0);
$x2 = (isset($attribs['x2'])?$this->getHTMLUnitToUnits($attribs['x2'], 0, $this->svgunit, false):0);
$y2 = (isset($attribs['y2'])?$this->getHTMLUnitToUnits($attribs['y2'], 0, $this->svgunit, false):0);
$x = $x1;
$y = $y1;
$w = abs($x2 - $x1);
$h = abs($y2 - $y1);
if (!$clipping) {
$this->StartTransform();
$this->SVGTransform($tm);
$obstyle = $this->setSVGStyles($svgstyle, $prev_svgstyle, $x, $y, $w, $h, 'Line', array($x1, $y1, $x2, $y2));
$this->Line($x1, $y1, $x2, $y2);
$this->StopTransform();
}
break;
}
case 'polyline':
case 'polygon': {
if ($invisible) {
break;
}
$points = (isset($attribs['points'])?$attribs['points']:'0 0');
$points = trim($points);
$points = preg_split('/[\,\s]+/si', $points);
if (count($points) < 4) {
break;
}
$p = array();
$xmin = 2147483647;
$xmax = 0;
$ymin = 2147483647;
$ymax = 0;
foreach ($points as $key => $val) {
$p[$key] = $this->getHTMLUnitToUnits($val, 0, $this->svgunit, false);
if (($key % 2) == 0) {
$xmin = min($xmin, $p[$key]);
$xmax = max($xmax, $p[$key]);
} else {
$ymin = min($ymin, $p[$key]);
$ymax = max($ymax, $p[$key]);
}
}
$x = $xmin;
$y = $ymin;
$w = ($xmax - $xmin);
$h = ($ymax - $ymin);
if ($name == 'polyline') {
$this->StartTransform();
$this->SVGTransform($tm);
$obstyle = $this->setSVGStyles($svgstyle, $prev_svgstyle, $x, $y, $w, $h, 'PolyLine', array($p, 'CNZ'));
if (!empty($obstyle)) {
$this->PolyLine($p, $obstyle, array(), array());
}
$this->StopTransform();
} else {
if ($clipping) {
$this->SVGTransform($tm);
$this->Polygon($p, 'CNZ', array(), array(), true);
} else {
$this->StartTransform();
$this->SVGTransform($tm);
$obstyle = $this->setSVGStyles($svgstyle, $prev_svgstyle, $x, $y, $w, $h, 'Polygon', array($p, 'CNZ'));
if (!empty($obstyle)) {
$this->Polygon($p, $obstyle, array(), array(), true);
}
$this->StopTransform();
}
}
break;
}
case 'image': {
if ($invisible) {
break;
}
if (!isset($attribs['xlink:href']) OR empty($attribs['xlink:href'])) {
break;
}
$x = (isset($attribs['x'])?$this->getHTMLUnitToUnits($attribs['x'], 0, $this->svgunit, false):0);
$y = (isset($attribs['y'])?$this->getHTMLUnitToUnits($attribs['y'], 0, $this->svgunit, false):0);
$w = (isset($attribs['width'])?$this->getHTMLUnitToUnits($attribs['width'], 0, $this->svgunit, false):0);
$h = (isset($attribs['height'])?$this->getHTMLUnitToUnits($attribs['height'], 0, $this->svgunit, false):0);
$img = $attribs['xlink:href'];
if (!$clipping) {
$this->StartTransform();
$this->SVGTransform($tm);
$obstyle = $this->setSVGStyles($svgstyle, $prev_svgstyle, $x, $y, $w, $h);
if (preg_match('/^data:image\/[^;]+;base64,/', $img, $m) > 0) {
$img = '@'.base64_decode(substr($img, strlen($m[0])));
} else {
if (!TCPDF_STATIC::empty_string($this->svgdir) AND (($img[0] == '.') OR (basename($img) == $img))) {
$img = $this->svgdir.'/'.$img;
}
if (($img[0] == '/') AND !empty($_SERVER['DOCUMENT_ROOT']) AND ($_SERVER['DOCUMENT_ROOT'] != '/')) {
$findroot = strpos($img, $_SERVER['DOCUMENT_ROOT']);
if (($findroot === false) OR ($findroot > 1)) {
if (substr($_SERVER['DOCUMENT_ROOT'], -1) == '/') {
$img = substr($_SERVER['DOCUMENT_ROOT'], 0, -1).$img;
} else {
$img = $_SERVER['DOCUMENT_ROOT'].$img;
}
}
}
$img = urldecode($img);
$testscrtype = @parse_url($img);
if (!isset($testscrtype['query']) OR empty($testscrtype['query'])) {
$img = str_replace(K_PATH_URL, K_PATH_MAIN, $img);
}
}
$imgtype = TCPDF_IMAGES::getImageFileType($img);
if (($imgtype == 'eps') OR ($imgtype == 'ai')) {
$this->ImageEps($img, $x, $y, $w, $h);
} elseif ($imgtype == 'svg') {
$svggradients = $this->svggradients;
$svggradientid = $this->svggradientid;
$svgdefsmode = $this->svgdefsmode;
$svgdefs = $this->svgdefs;
$svgclipmode = $this->svgclipmode;
$svgclippaths = $this->svgclippaths;
$svgcliptm = $this->svgcliptm;
$svgclipid = $this->svgclipid;
$svgtext = $this->svgtext;
$svgtextmode = $this->svgtextmode;
$this->ImageSVG($img, $x, $y, $w, $h);
$this->svggradients = $svggradients;
$this->svggradientid = $svggradientid;
$this->svgdefsmode = $svgdefsmode;
$this->svgdefs = $svgdefs;
$this->svgclipmode = $svgclipmode;
$this->svgclippaths = $svgclippaths;
$this->svgcliptm = $svgcliptm;
$this->svgclipid = $svgclipid;
$this->svgtext = $svgtext;
$this->svgtextmode = $svgtextmode;
} else {
$this->Image($img, $x, $y, $w, $h);
}
$this->StopTransform();
}
break;
}
case 'text':
case 'tspan': {
if (isset($this->svgtextmode['text-anchor']) AND !empty($this->svgtext)) {
}
$this->svgtextmode['invisible'] = $invisible;
if ($invisible) {
break;
}
array_push($this->svgstyles, $svgstyle);
if (isset($attribs['x'])) {
$x = $this->getHTMLUnitToUnits($attribs['x'], 0, $this->svgunit, false);
} elseif ($name == 'tspan') {
$x = $this->x;
} else {
$x = 0;
}
if (isset($attribs['dx'])) {
$x += $this->getHTMLUnitToUnits($attribs['dx'], 0, $this->svgunit, false);
}
if (isset($attribs['y'])) {
$y = $this->getHTMLUnitToUnits($attribs['y'], 0, $this->svgunit, false);
} elseif ($name == 'tspan') {
$y = $this->y;
} else {
$y = 0;
}
if (isset($attribs['dy'])) {
$y += $this->getHTMLUnitToUnits($attribs['dy'], 0, $this->svgunit, false);
}
$svgstyle['text-color'] = $svgstyle['fill'];
$this->svgtext = '';
if (isset($svgstyle['text-anchor'])) {
$this->svgtextmode['text-anchor'] = $svgstyle['text-anchor'];
} else {
$this->svgtextmode['text-anchor'] = 'start';
}
if (isset($svgstyle['direction'])) {
if ($svgstyle['direction'] == 'rtl') {
$this->svgtextmode['rtl'] = true;
} else {
$this->svgtextmode['rtl'] = false;
}
} else {
$this->svgtextmode['rtl'] = false;
}
if (isset($svgstyle['stroke']) AND ($svgstyle['stroke'] != 'none') AND isset($svgstyle['stroke-width']) AND ($svgstyle['stroke-width'] > 0)) {
$this->svgtextmode['stroke'] = $this->getHTMLUnitToUnits($svgstyle['stroke-width'], 0, $this->svgunit, false);
} else {
$this->svgtextmode['stroke'] = false;
}
$this->StartTransform();
$this->SVGTransform($tm);
$obstyle = $this->setSVGStyles($svgstyle, $prev_svgstyle, $x, $y, 1, 1);
$this->x = $x;
$this->y = $y;
break;
}
case 'use': {
if (isset($attribs['xlink:href']) AND !empty($attribs['xlink:href'])) {
$svgdefid = substr($attribs['xlink:href'], 1);
if (isset($this->svgdefs[$svgdefid])) {
$use = $this->svgdefs[$svgdefid];
if (isset($attribs['xlink:href'])) {
unset($attribs['xlink:href']);
}
if (isset($attribs['id'])) {
unset($attribs['id']);
}
if (isset($use['attribs']['x']) AND isset($attribs['x'])) {
$attribs['x'] += $use['attribs']['x'];
}
if (isset($use['attribs']['y']) AND isset($attribs['y'])) {
$attribs['y'] += $use['attribs']['y'];
}
if (empty($attribs['style'])) {
$attribs['style'] = '';
}
if (!empty($use['attribs']['style'])) {
$attribs['style'] = str_replace(';;',';',';'.$use['attribs']['style'].$attribs['style']);
}
$attribs = array_merge($use['attribs'], $attribs);
$this->startSVGElementHandler($parser, $use['name'], $attribs);
return;
}
}
break;
}
default: {
break;
}
}
if (!empty($attribs['child_elements'])) {
$child_elements = $attribs['child_elements'];
unset($attribs['child_elements']);
foreach($child_elements as $child_element) {
if (empty($child_element['attribs']['closing_tag'])) {
$this->startSVGElementHandler('child-tag', $child_element['name'], $child_element['attribs']);
} else {
if (isset($child_element['attribs']['content'])) {
$this->svgtext = $child_element['attribs']['content'];
}
$this->endSVGElementHandler('child-tag', $child_element['name']);
}
}
}
}
protected function endSVGElementHandler($parser, $name) {
$name = $this->removeTagNamespace($name);
if ($this->svgdefsmode AND !in_array($name, array('defs', 'clipPath', 'linearGradient', 'radialGradient', 'stop'))) {;
if (end($this->svgdefs) !== FALSE) {
$last_svgdefs_id = key($this->svgdefs);
if (isset($this->svgdefs[$last_svgdefs_id]['attribs']['child_elements'])) {
foreach($this->svgdefs[$last_svgdefs_id]['attribs']['child_elements'] as $child_element) {
if (isset($child_element['attribs']['id']) AND ($child_element['name'] == $name)) {
$this->svgdefs[$last_svgdefs_id]['attribs']['child_elements'][$child_element['attribs']['id'].'_CLOSE'] = array('name' => $name, 'attribs' => array('closing_tag' => TRUE, 'content' => $this->svgtext));
return;
}
}
if ($this->svgdefs[$last_svgdefs_id]['name'] == $name) {
$this->svgdefs[$last_svgdefs_id]['attribs']['child_elements'][$last_svgdefs_id.'_CLOSE'] = array('name' => $name, 'attribs' => array('closing_tag' => TRUE, 'content' => $this->svgtext));
return;
}
}
}
return;
}
switch($name) {
case 'defs': {
$this->svgdefsmode = false;
break;
}
case 'clipPath': {
$this->svgclipmode = false;
break;
}
case 'svg': {
if (--$this->svg_tag_depth <= 0) {
break;
}
}
case 'g': {
array_pop($this->svgstyles);
$this->StopTransform();
break;
}
case 'text':
case 'tspan': {
if ($this->svgtextmode['invisible']) {
break;
}
$text = $this->svgtext;
$textlen = $this->GetStringWidth($text);
if ($this->svgtextmode['text-anchor'] != 'start') {
if ($this->svgtextmode['text-anchor'] == 'end') {
if ($this->svgtextmode['rtl']) {
$this->x += $textlen;
} else {
$this->x -= $textlen;
}
} elseif ($this->svgtextmode['text-anchor'] == 'middle') {
if ($this->svgtextmode['rtl']) {
$this->x += ($textlen / 2);
} else {
$this->x -= ($textlen / 2);
}
}
}
$textrendermode = $this->textrendermode;
$textstrokewidth = $this->textstrokewidth;
$this->setTextRenderingMode($this->svgtextmode['stroke'], true, false);
if ($name == 'text') {
$tmpx = $this->x;
$tmpy = $this->y;
}
$this->Cell($textlen, 0, $text, 0, 0, '', false, '', 0, false, 'L', 'T');
if ($name == 'text') {
$this->x = $tmpx;
$this->y = $tmpy;
}
$this->textrendermode = $textrendermode;
$this->textstrokewidth = $textstrokewidth;
$this->svgtext = '';
$this->StopTransform();
if (!$this->svgdefsmode) {
array_pop($this->svgstyles);
}
break;
}
default: {
break;
}
}
}
protected function segSVGContentHandler($parser, $data) {
$this->svgtext .= $data;
}
}