28 require_once(
'tcpdf_include.php');
35 $pdf->SetAuthor(
'Nicola Asuni');
36 $pdf->SetTitle(
'TCPDF Example 063');
37 $pdf->SetSubject(
'TCPDF Tutorial');
38 $pdf->SetKeywords(
'TCPDF, PDF, example, test, guide');
62 if (@file_exists(dirname(__FILE__).
'/lang/eng.php')) {
63 require_once(dirname(__FILE__).
'/lang/eng.php');
64 $pdf->setLanguageArray(
$l);
70 $pdf->SetFont(
'helvetica',
'B', 16);
75 $pdf->Write(0,
'Example of Text Stretching and Spacing (tracking)',
'', 0,
'L',
true, 0,
false,
false, 0);
80 $fonts = array(
'times',
'dejavuserif');
81 $alignments = array(
'L' =>
'LEFT',
'C' =>
'CENTER',
'R' =>
'RIGHT',
'J' =>
'JUSTIFY');
85 foreach (
$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);
102 foreach (
$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, $align_mode,
false);
111 if (!(($fkey == 1) AND ($align_mode ==
'J'))) {
119 $pdf->setFontStretching(100);
122 $pdf->setFontSpacing(0);
127 $pdf->Output(
'example_063.pdf',
'I');
const PDF_MARGIN_BOTTOM
Bottom margin.
const PDF_MARGIN_LEFT
Left margin.
const PDF_MARGIN_HEADER
Header margin.
const PDF_HEADER_STRING
Header description string.
const PDF_FONT_SIZE_MAIN
Default main font size.
const PDF_FONT_SIZE_DATA
Default data font size.
const PDF_FONT_NAME_MAIN
Default main font name.
PHP class for generating PDF documents without requiring external extensions.
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.
const PDF_UNIT
Document unit of measure [pt=point, mm=millimeter, cm=centimeter, in=inch].
const PDF_IMAGE_SCALE_RATIO
Ratio used to adjust the conversion of pixels to user units.
const PDF_PAGE_ORIENTATION
Page orientation (P=portrait, L=landscape).
const PDF_MARGIN_RIGHT
Right margin.
const PDF_HEADER_TITLE
Header title.
const PDF_FONT_NAME_DATA
Default data font name.
const PDF_CREATOR
Document creator.
const PDF_PAGE_FORMAT
Page format.
const PDF_FONT_MONOSPACED
Default monospaced font name.
const PDF_MARGIN_TOP
Top margin.
const PDF_MARGIN_FOOTER
Footer margin.