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  • Committer: a11vikob
  • Date: 2013-04-03 10:37:25 UTC
  • mto: (9.2.1 lenasys)
  • mto: This revision was merged to the branch mainline in revision 11.
  • Revision ID: a11vikob@student.his.se-20130403103725-54hdupq68scrd1nl
Changed directory structure of SVG-converter.
Also fixed some operator errors in svgtocanvas.php

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svg Converter/svgtocanvas.php
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//              Fix for SVG Style attribute errors if no ; is found i.e. attribute is last attribute of style string the code now works (untested)
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//              Fix for SVG Font Size Bug - px was replaced with 0 instead of "" meaning that some times 2px would turn to 20
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//              Fix: fontstyle or line style etc missing if style="" is used instead of font attributes. Error produced: fontstyle fontline fontfamily missing line 707-709 / Translate Rotate Scale missing 710-712    among others svg ARC 02  Should work now.
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//              Bug: Empty text in SVG text in proporcion
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//    Bug: If fill is after line, the change of fill is performed after line is drawn. (SVI_CFG from wikipedia and proporcion from wikipedia)
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//              Bug: translate support for groups or individual objects such as proporcion transform="translate(642.5,-1381.291)" or transform="matrix(0.999962,-8.674822e-3,8.674822e-3,0.999962,1115.829,2072.128)" 
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//  
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//-------------------------------------------------------------------------- Next Version Blueprint
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// Version 3.7
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//    Curve Closing (html5)
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}
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if( isset( $_POST ['svgname'])) {
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        $svg = simplexml_load_file( $_POST ['svgname'] );
 
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        $svg = simplexml_load_file( '../media/svgconverter/' . $_POST ['svgname'] );
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        // Recurse into elements and add to element stack
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        // It is important to only process hierarchies of g elements and layers
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        foreach( $svg as $element ) {
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                                                        $dostr = "";
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                                                }
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                                        } else {
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                                                $dostr. = $dochr;
 
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                                                $dostr .= $dochr;
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                                        }
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                                        $j++;
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                                }while( $j <= strlen( $workstr ));
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                                echo "\n" . 'c.lineWidth = "' . $val . '";' . "\n";
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                        } else if( $key == "points" &&( $graphelement -> getName() == "polygon" || $graphelement -> getName() == "polyline" || $graphelement -> getName() == "line" )) {
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                                if( $defsmode ) {
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                                        $defsstring. = "c.beginPath();\n";
 
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                                        $defsstring .= "c.beginPath();\n";
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                                } else {
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                                        echo "c.beginPath();\n";
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                                }
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                                                        $dostr = "";
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                                                }
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                                        } else {
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                                                $dostr. = $dochr;
 
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                                                $dostr .= $dochr;
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                                        }
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                                        $j++;
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                                        } while( $j <= strlen( $workstr ));
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                                        for( $j = 0; $j < $noparams; $j += 2) {
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                                                if( $j == 0 ) {
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                                                        if( $defsmode ) {
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                                                                $defsstring. = "c.moveTo( ".$params [$j].",".$params [$j+1].");\n";
 
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                                                                $defsstring .= "c.moveTo( ".$params [$j].",".$params [$j+1].");\n";
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                                                        } else {
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                                                                echo "c.moveTo( ".$params[$j].",".$params[$j+1].");\n";                                                 
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                                                        }
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                                                } else {
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                                                        if( $defsmode ) {
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                                                                $defsstring. = "c.lineTo( ".$params[$j].",".$params[$j+1].");\n";
 
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                                                                $defsstring .= "c.lineTo( ".$params[$j].",".$params[$j+1].");\n";
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                                                        } else {
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                                                                echo "c.lineTo( ".$params[$j].",".$params[$j+1].");\n";
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                                                        }
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                                        // If a polygon close path if not i.e. polyline keep it open
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                                        if( $noparams >= 2 && $graphelement -> getName() == "polygon" ) {
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                                                if( $defsmode ) {
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                                                        $defsstring. = "c.lineTo( ".$params[0].",".$params[1]." );\n";
 
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                                                        $defsstring .= "c.lineTo( ".$params[0].",".$params[1]." );\n";
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                                                } else {
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                                                        echo "c.lineTo( ".$params[0].",".$params[1]." );\n";
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                                                }
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                                                }
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                                        }
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                                        if( $defsmode ) {
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                                                $defsstring. = "c.clip();\n\n";
 
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                                                $defsstring .= "c.clip();\n\n";
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                                        }
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                        } else if ( $key == "d" ) {
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                                $dval=$val;