mirror of
https://github.com/FH-Complete/FHC-Core.git
synced 2026-06-02 20:59:28 +00:00
Andreas Österreicher
80 lines
2.3 KiB
PHP
80 lines
2.3 KiB
PHP
<?PHP /*
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xslfo2pdf
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Copyright (C) 2005 Tegonal GmbH
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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Contact:
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mike.toggweiler@tegonal.com
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http://xslf2pdf.tegonal.com
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*/ ?>
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<?PHP
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class SVG_G extends SVG_StyleObject {
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public function process(DOMNode $node, $sargs="") {
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$this->initLocalSizeAttribute($node, "transform");
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$transform = $this->getContext("transform");
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$index = strpos($transform, "(");
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$func = substr($transform, 0, $index);
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$paramStr = substr($transform, $index+1, strlen($transform)-$index-2);
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$params = explode(",", $paramStr);
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$pdf = $this->getPdf();
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$xOrig = $this->getContext("xOrig");
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$yOrig = $this->getContext("yOrig");
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if ($func) {
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switch ($func) {
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case "translate":
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$xdiff = $this->calcInternalValue($params[0]);
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$ydiff = $this->calcInternalValue($params[1]);
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$this->setContext("xOrig", $xOrig+$xdiff);
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$this->setContext("yOrig", $yOrig+$ydiff );
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//echo "translate:".$xdiff.":".$ydiff."<br>";
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break;
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case "rotate":
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$angle = $params[0] * -1;
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if (sizeof($params) > 1) {
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$pdf->Rotate($angle, $params[1], $params[2]);
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}
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else {
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$x = $this->getContext("x")+$xOrig;
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$y = $this->getContext("y")+$yOrig;
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$pdf->Rotate($angle, $x, $y);
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}
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break;
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// case "skewX":
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// case "skewY":
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default:
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echo "Function not supported:$func<br>";
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}
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}
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$this->processChildNodes($node, FO_SVG::$CHILDNODES);
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//restore group options
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switch ($func) {
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case "translate":
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$this->setContext("xOrig", $xOrig);
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$this->setContext("yOrig", $yOrig);
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break;
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case "rotate":
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$pdf->Rotate(0);
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break;
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// case "skewX":
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// case "skewY":
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}
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}
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}
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?>
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