ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
example_063.php
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1<?php
2//============================================================+
3// File name : example_063.php
4// Begin : 2010-09-29
5// Last Update : 2013-05-14
6//
7// Description : Example 063 for TCPDF class
8// Text stretching and spacing (tracking)
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
27// Include the main TCPDF library (search for installation path).
28require_once('tcpdf_include.php');
29
30// create new PDF document
32
33// set document information
34$pdf->SetCreator(PDF_CREATOR);
35$pdf->SetAuthor('Nicola Asuni');
36$pdf->SetTitle('TCPDF Example 063');
37$pdf->SetSubject('TCPDF Tutorial');
38$pdf->SetKeywords('TCPDF, PDF, example, test, guide');
39
40// set default header data
42
43// set header and footer fonts
44$pdf->setHeaderFont(Array(PDF_FONT_NAME_MAIN, '', PDF_FONT_SIZE_MAIN));
45$pdf->setFooterFont(Array(PDF_FONT_NAME_DATA, '', PDF_FONT_SIZE_DATA));
46
47// set default monospaced font
48$pdf->SetDefaultMonospacedFont(PDF_FONT_MONOSPACED);
49
50// set margins
52$pdf->SetHeaderMargin(PDF_MARGIN_HEADER);
53$pdf->SetFooterMargin(PDF_MARGIN_FOOTER);
54
55// set auto page breaks
56$pdf->SetAutoPageBreak(TRUE, PDF_MARGIN_BOTTOM);
57
58// set image scale factor
59$pdf->setImageScale(PDF_IMAGE_SCALE_RATIO);
60
61// set some language-dependent strings (optional)
62if (@file_exists(dirname(__FILE__).'/lang/eng.php')) {
63 require_once(dirname(__FILE__).'/lang/eng.php');
64 $pdf->setLanguageArray($l);
65}
66
67// ---------------------------------------------------------
68
69// set font
70$pdf->SetFont('helvetica', 'B', 16);
71
72// add a page
73$pdf->AddPage();
74
75$pdf->Write(0, 'Example of Text Stretching and Spacing (tracking)', '', 0, 'L', true, 0, false, false, 0);
76$pdf->Ln(5);
77
78// create several cells to display all cases of stretching and spacing combinations.
79
80$fonts = array('times', 'dejavuserif');
81$alignments = array('L' => 'LEFT', 'C' => 'CENTER', 'R' => 'RIGHT', 'J' => 'JUSTIFY');
82
83
84// Test all cases using direct stretching/spacing methods
85foreach ($fonts as $fkey => $font) {
86 $pdf->SetFont($font, '', 14);
87 foreach ($alignments as $align_mode => $align_name) {
88 for ($stretching = 90; $stretching <= 110; $stretching += 10) {
89 for ($spacing = -0.254; $spacing <= 0.254; $spacing += 0.254) {
90 $pdf->setFontStretching($stretching);
91 $pdf->setFontSpacing($spacing);
92 $txt = $align_name.' | Stretching = '.$stretching.'% | Spacing = '.sprintf('%+.3F', $spacing).'mm';
93 $pdf->Cell(0, 0, $txt, 1, 1, $align_mode);
94 }
95 }
96 }
97 $pdf->AddPage();
98}
99
100
101// Test all cases using CSS stretching/spacing properties
102foreach ($fonts as $fkey => $font) {
103 $pdf->SetFont($font, '', 11);
104 foreach ($alignments as $align_mode => $align_name) {
105 for ($stretching = 90; $stretching <= 110; $stretching += 10) {
106 for ($spacing = -0.254; $spacing <= 0.254; $spacing += 0.254) {
107 $html = '<span style="font-stretch:'.$stretching.'%;letter-spacing:'.$spacing.'mm;"><span style="color:red;">'.$align_name.'</span> | <span style="color:green;">Stretching = '.$stretching.'%</span> | <span style="color:blue;">Spacing = '.sprintf('%+.3F', $spacing).'mm</span><br />Lorem ipsum dolor sit amet, consectetur adipiscing elit. In sed imperdiet lectus. Phasellus quis velit velit, non condimentum quam. Sed neque urna, ultrices ac volutpat vel, laoreet vitae augue. Sed vel velit erat. Class aptent taciti sociosqu ad litora torquent per conubia nostra, per inceptos himenaeos.</span>';
108 $pdf->writeHTMLCell(0, 0, '', '', $html, 1, 1, false, true, $align_mode, false);
109 }
110 }
111 if (!(($fkey == 1) AND ($align_mode == 'J'))) {
112 $pdf->AddPage();
113 }
114 }
115}
116
117
118// reset font stretching
119$pdf->setFontStretching(100);
120
121// reset font spacing
122$pdf->setFontSpacing(0);
123
124// ---------------------------------------------------------
125
126//Close and output PDF document
127$pdf->Output('example_063.pdf', 'I');
128
129//============================================================+
130// END OF FILE
131//============================================================+
global $l
Definition: afr.php:30
PHP class for generating PDF documents without requiring external extensions.
Definition: tcpdf.php:134
$txt
Definition: error.php:12
$html
Definition: example_001.php:87
$alignments
Definition: example_063.php:81
$pdf
Definition: example_063.php:31
$fonts
Definition: example_063.php:80
const PDF_FONT_NAME_MAIN
Default main font name.
const PDF_MARGIN_FOOTER
Footer margin.
const PDF_MARGIN_RIGHT
Right margin.
const PDF_PAGE_FORMAT
Page format.
const PDF_HEADER_STRING
Header description string.
const PDF_HEADER_TITLE
Header title.
const PDF_MARGIN_HEADER
Header margin.
const PDF_CREATOR
Document creator.
const PDF_MARGIN_BOTTOM
Bottom margin.
const PDF_FONT_MONOSPACED
Default monospaced font name.
const PDF_MARGIN_TOP
Top margin.
const PDF_FONT_NAME_DATA
Default data font name.
const PDF_FONT_SIZE_DATA
Default data font size.
const PDF_PAGE_ORIENTATION
Page orientation (P=portrait, L=landscape).
const PDF_UNIT
Document unit of measure [pt=point, mm=millimeter, cm=centimeter, in=inch].
const PDF_MARGIN_LEFT
Left margin.
const PDF_FONT_SIZE_MAIN
Default main font size.
const PDF_IMAGE_SCALE_RATIO
Ratio used to adjust the conversion of pixels to user units.
const PDF_HEADER_LOGO_WIDTH
Header logo image width in user units.
const PDF_HEADER_LOGO
Deafult image logo used be the default Header() method.