new PDF API
This commit is contained in:
Roland Gruber
parent
753b443656
commit
7ccd41ef11
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@ -836,15 +836,9 @@ abstract class baseModule {
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if (isset($this->attributes[$attrName]) && (sizeof($this->attributes[$attrName]) > 0)) {
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natcasesort($this->attributes[$attrName]);
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$value = implode($delimiter, $this->attributes[$attrName]);
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// TODO workarounds for PDF parser, remove when migrated to other PDF library
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$value = str_replace("\r\n", " ", $value);
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$value = str_replace("\n", " ", $value);
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$value = str_replace("\r", " ", $value);
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// TODO workaround for UFPDF, remove when migrated to other PDF library
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$value = trim($value);
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}
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$result[get_class($this) . '_' . $name][] = new PDFLabelValue($label, $value);
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// $result[get_class($this) . '_' . $name] = array('<block><key>' . $label . '</key><value>' . $value . '</value></block>');
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}
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/**
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@ -862,7 +856,6 @@ abstract class baseModule {
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$value = implode($delimiter, $value);
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}
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$result[get_class($this) . '_' . $name][] = new PDFLabelValue($label, $value);
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// $result[get_class($this) . '_' . $name] = array('<block><key>' . $label . '</key><value>' . $value . '</value></block>');
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}
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/**
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@ -877,19 +870,6 @@ abstract class baseModule {
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return;
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}
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$result[get_class($this) . '_' . $name][] = $table;
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/* if (!empty($table->label)) {
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$result[get_class($this) . '_' . $name][] = '<block><tr><td><b>' . $table->label . ':</b></td></tr></block>';
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}
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foreach ($table->rows as $row) {
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$xml = '<block><tr>';
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foreach ($row->cells as $cell) {
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$width = empty($cell->width) ? '' : ' width="' . $cell->width . '"';
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$content = ($cell->bold) ? '<b>' . $cell->content . '</b>' : $cell->content;
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$xml .= '<td align="' . $cell->align . '"' . $width . '>' . $content . '</td>';
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}
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$xml .= '</tr></block>';
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$result[get_class($this) . '_' . $name][] = $xml;
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}*/
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}
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/**
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231
lam/lib/pdf.inc
231
lam/lib/pdf.inc
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@ -32,9 +32,16 @@ $Id$
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* @package PDF
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*/
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/** PDF line width */
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define('LAMPDF_LINEWIDTH',190);
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/** line width */
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define('LAMPDF_LINEWIDTH', 190);
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/** line height */
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define('LAMPDF_LINEHEIGHT', 5);
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/** width of a label */
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define('LAMPDF_LABELWIDTH', 50);
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/** font size */
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define('LAMPDF_FONT_SIZE', 7);
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/** font size for bigger text */
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define('LAMPDF_FONT_SIZE_BIG', 10);
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/** XML functions */
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include_once('xml_parser.inc');
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@ -42,9 +49,6 @@ include_once('xml_parser.inc');
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/** access to PDF configuration files */
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include_once('pdfstruct.inc');
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$key = false;
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$line_width = LAMPDF_LINEWIDTH;
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/**
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* This function creates the PDF output of one or more accounts.
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*
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@ -65,8 +69,6 @@ function createModulePDF($accounts, $pdf_structure="default", $returnAsString =
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/** LAM PDF generator class */
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include_once("lamPDF.inc");
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global $key;
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$account_type = $accounts[0]->get_type();
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// Get PDF structure from xml file
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$load = \LAM\PDF\loadPDFStructure($account_type->getId(), $pdf_structure);
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@ -115,23 +117,24 @@ function createModulePDF($accounts, $pdf_structure="default", $returnAsString =
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else {
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$section_headline = $name;
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}
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$pdf->setFont($fontName,"B",10);
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$pdf->setFont($fontName, "B", LAMPDF_FONT_SIZE_BIG);
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$pdf->Write(0,$section_headline . ":");
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$pdf->Ln(6);
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$pdf->Ln(LAMPDF_LINEHEIGHT);
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}
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// We have a section to end
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elseif($entry['tag'] == "SECTION" && $entry['type'] == "close") {
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$pdf->Ln(9);
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$pdf->Ln(LAMPDF_LINEHEIGHT * 2);
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}
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// We have to include a static text.
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elseif($entry['tag'] == "TEXT") {
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// Load PDF text from structure array
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$info_string = $entry['value'];
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// Set font for text
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$pdf->setFont($fontName,"",10);
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$pdf->MultiCell(0,5,$info_string,0,"L",0);
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// Print linebreak afterwards
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$pdf->Ln(6);
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$pdf->setFont($fontName, "", LAMPDF_FONT_SIZE);
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$info_string = str_replace("\r", "", $entry['value']);
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$info_string = explode("\n", $info_string);
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foreach ($info_string as $text) {
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$pdf->MultiCell(0, LAMPDF_LINEHEIGHT, trim($text), 0, "L", 0);
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$pdf->Ln(0);
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}
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$pdf->Ln(LAMPDF_LINEHEIGHT * 2);
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}
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// We have to include an entry from the account
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elseif($entry['tag'] == "ENTRY") {
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@ -152,16 +155,9 @@ function createModulePDF($accounts, $pdf_structure="default", $returnAsString =
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else if ($valueEntry instanceof PDFTable) {
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printTable($pdf, $valueEntry, $fontName);
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}
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// Substitue XML syntax with valid FPDF methods
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/**$methods = processLine($line,true,$fontName);
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// Call every method
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foreach($methods as $method) {
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call_user_func_array(array(&$pdf,$method[0]),$method[1]);
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}*/
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}
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}
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}
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$key = false;
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}
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}
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}
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@ -202,172 +198,42 @@ function getSectionHeadline($entry) {
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*/
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function printLabelValue(&$pdf, $valueEntry, $fontName) {
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$pdf->SetFont($fontName, 'B', LAMPDF_FONT_SIZE);
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$pdf->Cell(50, 5, $valueEntry->getLabel() . ':',0,0,'R',0);
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$pdf->Cell(LAMPDF_LABELWIDTH, LAMPDF_LINEHEIGHT, $valueEntry->getLabel() . ':', 0, 0, 'R', 0);
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$pdf->SetFont($fontName, '', LAMPDF_FONT_SIZE);
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$pdf->MultiCell(0, 5, $valueEntry->getValue(), 0, 'L', 0);
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$pdf->MultiCell(0, LAMPDF_LINEHEIGHT, $valueEntry->getValue(), 0, 'L', 0);
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$pdf->Ln(0);
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}
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/**
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* Prints a PDFTable entry.
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*
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* @param lamPDF $pdf PDF
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* @param PDFTable $valueEntry entry
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* @param PDFTable $table entry
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* @param string $fontName font name
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*/
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function printTable(&$pdf, $valueEntry, $fontName) {
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}
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/**
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* Creates the XML code for an PDF entry.
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*
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* @param string $line XML code of PDF entry
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* @param boolean $first_td True if this is the first column
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* @param String $fontName font name
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*
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* @return array XML codes
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*/
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function processLine($line, $first_td = true, $fontName) {
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global $key, $line_width;
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// PCRE matching <block> tag
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$block_pattern = '/<block><\/block>/';
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// PCRE matching a <key> tag
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$key_pattern = '/(<block>)<key>(.+)<\/key>(.*<\/block>)/';
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// PCRE matching a <value> tag
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// !!FIXME!! value must contain at least one character
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$value_pattern = '/(<block>.*)<value>(.*)<\/value>(<\/block>)/';
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// PCRE matching a <td> tag
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$td_pattern = '/(<block>.*?)<td(.*?)>(.+?)<\/td>(.*<\/block>)/';
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// PCRE matching <tr> tag
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$tr_pattern = '/<tr><\/tr>/';
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// PCRE matching a <p> tag
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$p_pattern = '/(<block>.*)<p>(.+)<\/p>(.*<\/block>)/';
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// PCRE matching a <br> tag
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$br_pattern = '/<br \/>/';
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$return = array();
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if(preg_match($key_pattern,$line,$matches)) {
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$key = true;
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$line_width = $line_width - 50;
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$format = processFormatTags($matches[2],'B');
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$return[] = array('setFont',array($fontName,$format[0],7));
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$return[] = array('Cell',array(50,5,$format[1] . ':',0,0,'R',0));
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$return[] = array('setFont',array($fontName,'',7));
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return array_merge($return,processLine($matches[1] . $matches[3],false,$fontName));
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function printTable(&$pdf, $table, $fontName) {
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if (!empty($table->getHeadline())) {
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$pdf->SetFont($fontName, 'B', LAMPDF_FONT_SIZE);
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$pdf->Cell(LAMPDF_LABELWIDTH, LAMPDF_LINEHEIGHT, $table->getHeadline() . ':', 0 , 0, 'L', 0);
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$pdf->Ln(LAMPDF_LINEHEIGHT);
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}
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elseif(preg_match($value_pattern,$line,$matches)) {
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$format = processFormatTags($matches[2],'');
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$return[] = array('setFont',array($fontName,$format[0],7));
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$return[] = array('MultiCell',array(0,5,$format[1],0,'L',0));
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$return[] = array('setFont',array($fontName,'',7));
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return array_merge($return,processLine($matches[1] . $matches[3],true,$fontName));
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}
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elseif(preg_match($p_pattern,$line,$matches)) {
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$format = processFormatTags($matches[2],'');
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$return[] = array('setFont',array($fontName,$format[0],7));
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$return[] = array('Write',array(5,$format[1]));
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$return[] = array('setFont',array($fontName,'',7));
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return array_merge($return,processLine($matches[1] . $matches[3],true,$fontName));
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}
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elseif(preg_match($td_pattern,$line,$matches)) {
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if($first_td && $key) {
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$first_td = !$first_td;
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$return[] = array('Cell',array(50,5,'',0,0,'L',0));
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foreach ($table->rows as $row) {
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foreach ($row->cells as $cell) {
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$width = $cell->width;
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if (!empty($width) && (strpos($width, '%') !== false)) {
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$width = ceil(LAMPDF_LINEWIDTH * substr($width, 0, -1) / 100);
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}
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if ($cell->bold) {
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$pdf->SetFont($fontName, 'B', LAMPDF_FONT_SIZE);
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}
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$pdf->Cell($width, LAMPDF_LINEHEIGHT, $cell->content, 0, 0, $cell->align, 0);
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if ($cell->bold) {
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$pdf->SetFont($fontName, '', LAMPDF_FONT_SIZE);
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}
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}
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$format = processFormatTags($matches[3],'');
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$attrs = processAttributes($matches[2],array('width' => $line_width,'height' => 5,'align' => 'L'));
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$return[] = array('setFont',array($fontName,$format[0],7));
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$return[] = array('Cell',array($attrs['width'],$attrs['height'],$format[1],0,0,$attrs['align'],0));
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$return[] = array('setFont',array($fontName,'',7));
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return array_merge($return,processLine($matches[1] . $matches[4],$first_td,$fontName));
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}
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elseif(preg_match($br_pattern,$line,$matches)) {
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return array(array('Ln',array(5)));
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}
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elseif(preg_match($block_pattern,$line,$matches)) {
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$line_width = LAMPDF_LINEWIDTH;
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return array();
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}
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elseif(preg_match($tr_pattern,$line,$matches)) {
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$line_width = LAMPDF_LINEWIDTH;
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return array(array('Ln',array(5)));
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}
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}
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/**
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* Formats the XML code.
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*
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* @param string $line XML code of PDF entry
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* @param string $style style commands
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*
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* @return array XML code
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*/
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function processFormatTags($line,$style) {
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// PCRE matching a <i> tag
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$i_pattern = '/(.*)<i>(.+)<\/i>(.*)/';
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// PCRE matching a <b> tag
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$b_pattern = '/(.*)<b>(.+)<\/b>(.*)/';
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// PCRE matching a <u> tag
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$u_pattern = '/(.*)<u>(.+)<\/u>(.*)/';
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// Replacement pattern when one of the above pattern matched
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$replace = "\$1\$2\$3";
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if(preg_match($i_pattern,$line,$matches)) {
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$style .= "I";
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$line = preg_replace($i_pattern,$replace,$line);
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}
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if(preg_match($b_pattern,$line,$matches)) {
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$style .= "B";
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$line = preg_replace($b_pattern,$replace,$line);
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}
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if(preg_match($u_pattern,$line,$matches)) {
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$style .= "U";
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$line = preg_replace($u_pattern,$replace,$line);
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}
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return array($style,$line);
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}
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/**
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* Processes width, height and alignment attributes.
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*
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* @param string $attrs attributes
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* @param array $return XML code
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*
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* @return array XML code
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*/
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function processAttributes($attrs,$return = array()) {
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global $line_width;
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// PCRE matching width attribute
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$width_pattern = '/(.*)width\=\"(\\d+)(\%?)\"(.*)/';
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// PCRE matching height attribute
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$height_pattern = '/(.*)height\=\"(\\d+)\"(.*)/';
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// PCRE matching align attribute
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$align_pattern = '/(.*)align\=\"(L|R|C)\"(.*)/';
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// Remove leading and trailing whitespaces
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$attrs = trim($attrs);
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if(preg_match($width_pattern,$attrs,$matches)) {
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if($matches[3] == '%') {
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$return['width'] = ceil($line_width * $matches[2] / 100);
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}
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else {
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$return['width'] = ceil($matches[2]);
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}
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return processAttributes($matches[1] . $matches[4],$return);
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}
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elseif(preg_match($height_pattern,$attrs,$matches)) {
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$return['height'] = $matches[2];
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return processAttributes($matches[1] . $matches[3],$return);
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}
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elseif(preg_match($align_pattern,$attrs,$matches)) {
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$return['align'] = $matches[2];
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return processAttributes($matches[1] . $matches[3],$return);
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}
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else {
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return $return;
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$pdf->Ln(LAMPDF_LINEHEIGHT);
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}
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$pdf->Ln(LAMPDF_LINEHEIGHT);
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}
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/**
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@ -409,15 +275,6 @@ class PDFTable implements PDFEntry {
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$this->label = $label;
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}
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/**
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* Returns the label.
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*
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* @return string $label label
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*/
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public function getLabel() {
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return $this->label;
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}
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/**
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* {@inheritDoc}
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* @see PDFEntry::getHeadline()
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@ -60,7 +60,8 @@ class xmlParser {
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if(file_exists($filename)) {
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$xmlStructure = array();
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$xmlIndex = array();
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xml_parse_into_struct($this->xmlParser, implode("\n", file($filename)), $xmlStructure, $xmlIndex);
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$xmlContent =
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xml_parse_into_struct($this->xmlParser, implode("", file($filename)), $xmlStructure, $xmlIndex);
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return array($xmlStructure, $xmlIndex);
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}
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return array();
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@ -143,11 +143,11 @@ if(isset($_GET['submit'])) {
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// add a new text field
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elseif(isset($_GET['add_text'])) {
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// Check if text for static text field is specified
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if(!isset($_GET['text_text']) || ($_GET['text_text'] == '')) {
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if(empty($_GET['text_text'])) {
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StatusMessage('ERROR',_('No static text specified'),_('The static text must contain at least one character.'));
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}
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else {
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$entry = array(array('tag' => 'TEXT','type' => 'complete','level' => '2','value' => $_GET['text_text']));
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$entry = array(array('tag' => 'TEXT','type' => 'complete','level' => '2','value' => str_replace("\r", "\n", $_GET['text_text'])));
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// Insert new field in structure
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array_splice($_SESSION['currentPDFStructure'],$_GET['add_text_position'],0,$entry);
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}
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