example_026.php 5.0 KB

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  1. <?php
  2. //============================================================+
  3. // File name : example_026.php
  4. // Begin : 2008-03-04
  5. // Last Update : 2013-05-14
  6. //
  7. // Description : Example 026 for TCPDF class
  8. // Text Rendering Modes and Text Clipping
  9. //
  10. // Author: Nicola Asuni
  11. //
  12. // (c) Copyright:
  13. // Nicola Asuni
  14. // Tecnick.com LTD
  15. // www.tecnick.com
  16. // info@tecnick.com
  17. //============================================================+
  18. /**
  19. * Creates an example PDF TEST document using TCPDF
  20. * @package com.tecnick.tcpdf
  21. * @abstract TCPDF - Example: Text Rendering Modes and Text Clipping
  22. * @author Nicola Asuni
  23. * @since 2008-03-04
  24. */
  25. // Include the main TCPDF library (search for installation path).
  26. require_once('tcpdf_include.php');
  27. // create new PDF document
  28. $pdf = new TCPDF(PDF_PAGE_ORIENTATION, PDF_UNIT, PDF_PAGE_FORMAT, true, 'UTF-8', false);
  29. // set document information
  30. $pdf->SetCreator(PDF_CREATOR);
  31. $pdf->SetAuthor('Nicola Asuni');
  32. $pdf->SetTitle('TCPDF Example 026');
  33. $pdf->SetSubject('TCPDF Tutorial');
  34. $pdf->SetKeywords('TCPDF, PDF, example, test, guide');
  35. // set default header data
  36. $pdf->SetHeaderData(PDF_HEADER_LOGO, PDF_HEADER_LOGO_WIDTH, PDF_HEADER_TITLE.' 026', PDF_HEADER_STRING);
  37. // set header and footer fonts
  38. $pdf->setHeaderFont(Array(PDF_FONT_NAME_MAIN, '', PDF_FONT_SIZE_MAIN));
  39. $pdf->setFooterFont(Array(PDF_FONT_NAME_DATA, '', PDF_FONT_SIZE_DATA));
  40. // set default monospaced font
  41. $pdf->SetDefaultMonospacedFont(PDF_FONT_MONOSPACED);
  42. // set margins
  43. $pdf->SetMargins(PDF_MARGIN_LEFT, PDF_MARGIN_TOP, PDF_MARGIN_RIGHT);
  44. $pdf->SetHeaderMargin(PDF_MARGIN_HEADER);
  45. $pdf->SetFooterMargin(PDF_MARGIN_FOOTER);
  46. // set auto page breaks
  47. $pdf->SetAutoPageBreak(TRUE, PDF_MARGIN_BOTTOM);
  48. // set image scale factor
  49. $pdf->setImageScale(PDF_IMAGE_SCALE_RATIO);
  50. // set some language-dependent strings (optional)
  51. if (@file_exists(dirname(__FILE__).'/lang/eng.php')) {
  52. require_once(dirname(__FILE__).'/lang/eng.php');
  53. $pdf->setLanguageArray($l);
  54. }
  55. // ---------------------------------------------------------
  56. // set font
  57. $pdf->SetFont('helvetica', '', 22);
  58. // add a page
  59. $pdf->AddPage();
  60. // set color for text stroke
  61. $pdf->SetDrawColor(255,0,0);
  62. $pdf->setTextRenderingMode($stroke=0, $fill=true, $clip=false);
  63. $pdf->Write(0, 'Fill text', '', 0, '', true, 0, false, false, 0);
  64. $pdf->setTextRenderingMode($stroke=0.2, $fill=false, $clip=false);
  65. $pdf->Write(0, 'Stroke text', '', 0, '', true, 0, false, false, 0);
  66. $pdf->setTextRenderingMode($stroke=0.2, $fill=true, $clip=false);
  67. $pdf->Write(0, 'Fill, then stroke text', '', 0, '', true, 0, false, false, 0);
  68. $pdf->setTextRenderingMode($stroke=0, $fill=false, $clip=false);
  69. $pdf->Write(0, 'Neither fill nor stroke text (invisible)', '', 0, '', true, 0, false, false, 0);
  70. // * * * CLIPPING MODES * * * * * * * * * * * * * * * * * *
  71. $pdf->StartTransform();
  72. $pdf->setTextRenderingMode($stroke=0, $fill=true, $clip=true);
  73. $pdf->Write(0, 'Fill text and add to path for clipping', '', 0, '', true, 0, false, false, 0);
  74. $pdf->Image('images/image_demo.jpg', 15, 65, 170, 10, '', '', '', true, 72);
  75. $pdf->StopTransform();
  76. $pdf->StartTransform();
  77. $pdf->setTextRenderingMode($stroke=0.3, $fill=false, $clip=true);
  78. $pdf->Write(0, 'Stroke text and add to path for clipping', '', 0, '', true, 0, false, false, 0);
  79. $pdf->Image('images/image_demo.jpg', 15, 75, 170, 10, '', '', '', true, 72);
  80. $pdf->StopTransform();
  81. $pdf->StartTransform();
  82. $pdf->setTextRenderingMode($stroke=0.3, $fill=true, $clip=true);
  83. $pdf->Write(0, 'Fill, then stroke text and add to path for clipping', '', 0, '', true, 0, false, false, 0);
  84. $pdf->Image('images/image_demo.jpg', 15, 85, 170, 10, '', '', '', true, 72);
  85. $pdf->StopTransform();
  86. $pdf->StartTransform();
  87. $pdf->setTextRenderingMode($stroke=0, $fill=false, $clip=true);
  88. $pdf->Write(0, 'Add text to path for clipping', '', 0, '', true, 0, false, false, 0);
  89. $pdf->Image('images/image_demo.jpg', 15, 95, 170, 10, '', '', '', true, 72);
  90. $pdf->StopTransform();
  91. // reset text rendering mode
  92. $pdf->setTextRenderingMode($stroke=0, $fill=true, $clip=false);
  93. // * * * HTML MODE * * * * * * * * * * * * * * * * * * * * *
  94. // The following attributes were added to HTML:
  95. // stroke : stroke width
  96. // strokecolor : stroke color
  97. // fill : true (default) to fill the font, false otherwise
  98. // create some HTML content with text rendering modes
  99. $html = '<span stroke="0" fill="true">HTML Fill text</span><br />';
  100. $html .= '<span stroke="0.2" fill="false">HTML Stroke text</span><br />';
  101. $html .= '<span stroke="0.2" fill="true" strokecolor="#FF0000" color="#FFFF00">HTML Fill, then stroke text</span><br />';
  102. $html .= '<span stroke="0" fill="false">HTML Neither fill nor stroke text (invisible)</span><br />';
  103. // output the HTML content
  104. $pdf->writeHTML($html, true, 0, true, 0);
  105. // ---------------------------------------------------------
  106. //Close and output PDF document
  107. $pdf->Output('example_026.pdf', 'I');
  108. //============================================================+
  109. // END OF FILE
  110. //============================================================+