88 lines
2.4 KiB
PHP
88 lines
2.4 KiB
PHP
<?php
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define('FPDF_FONTPATH', dirname(__FILE__) . '/font/');
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include_once dirname(__FILE__) . '/fpdf.php';
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include_once dirname(__FILE__) . '/ufpdf.php';
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class PDF extends UFPDF {
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var $TOC = array();
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function Header() {
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global $serendipity;
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$this->SetFont('Arial', 'B', 15);
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$this->Cell(0, 10, PLUGIN_EVENT_BLOGPDF_EXPORT .': ' . $serendipity['blogTitle'] . ', ' . $serendipity['baseURL'], 1, 0, 'C');
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$this->Ln(20);
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}
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function Footer() {
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global $serendipity;
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$this->SetY(-15);
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$this->SetFont('Arial', 'I', 8);
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$this->Cell(0, 10, PLUGIN_EVENT_BLOGPDF_PAGE . ' ' . $this->PageNo() . ' / {nb}', 0, 0, 'C');
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}
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function TOC_Add($header) {
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$this->TOC[] = array(
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'header' => $header,
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'page' => $this->PageNo(),
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'pos' => $this->GetY()
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);
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}
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function TOC_Build() {
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$cnt = count($this->TOC);
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if ($cnt < 1) {
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return;
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}
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$first = $this->n+1;
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$last = $first + $cnt;
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foreach($this->TOC AS $ti => $toc) {
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$this->_newobj();
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$this->_out('<</Title ' . $this->_textstring($toc['header']));
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// This ob has to be the obj reference to the last Outline-Type.
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$this->_out('/Parent ' . ($first + $cnt) . ' 0 R');
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if ($this->n > $first) {
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$this->_out('/Prev ' . ($this->n - 1) . ' 0 R');
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}
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if ($this->n < $last && isset($TOC[$ti+1])) {
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$this->_out('/Next ' . ($this->n + 1) . ' 0 R');
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}
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$this->_out(
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sprintf(
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'/Dest [%d 0 R /XYZ 0 %.2f null]',
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1 + (2*$toc['page']),
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($this->h - $toc['pos']) * $this->k
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)
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);
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$this->_out('/Count 0>>');
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$this->_out('endobj');
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}
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$this->_newobj();
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$this->OutlineRoot = $this->n;
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$this->_out('<</Type /Outlines /First ' . $first . ' 0 R');
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$this->_out('/Last ' . ($this->n - 1) . ' 0 R>>');
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$this->_out('endobj');
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}
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function _putresources() {
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parent::_putresources();
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$this->TOC_Build();
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}
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function _putcatalog() {
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parent::_putcatalog();
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if(count($this->TOC) > 0) {
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$this->_out('/Outlines '. $this->OutlineRoot . ' 0 R');
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$this->_out('/PageMode /UseOutlines');
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}
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}
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}
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