50 lines
1.5 KiB
PHP
50 lines
1.5 KiB
PHP
<?php
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/**
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* Copyright (c) 2006, Gaudenz Alder
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*/
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include_once("../src/mxServer.php");
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/**
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* Function: main
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*
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* Reads a graph view XML file and creates HTML on the fly,
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* ie. without creating a graph and model for it.
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*/
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function main()
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{
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// Reads the XML representation of a graph_view_! If you need to
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// create an image for a graph_model_ then use the following code:
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//
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// $doc = mxUtils::parseXml($xml);
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// $dec = new mxCodec($doc);
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// $dec->decode($doc->documentElement, $graph->getModel());
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//
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// $image = $graph->createImage(null, "#FFFFFF");
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$filename = "diagrams/graphview.xml";
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//echo mxGraphViewHtmlReader::convertFile($filename);
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// Creates a PNG representation of the file
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$image = mxGraphViewImageReader::convertFile($filename, "#FFFFFF");
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// Creates an interlaced image for better loading in the browser
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//imageInterlace($image, 1);
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// Marks background color as being transparent
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//imageColorTransparent($image, imageColorAllocate($image, 255, 255, 255));
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header("Content-Type: image/png");
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echo mxUtils::encodeImage($image);
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}
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// Uses a local font so that all examples work on all platforms. This can be
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// changed to vera on Mac or arial on Windows systems.
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mxConstants::$DEFAULT_FONTFAMILY = "ttf/verah.ttf";
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// If you can't get the fonts to render try using one of the following:
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//mxConstants::$DEFAULT_FONTFAMILY = "C:\WINDOWS\Fonts\arial.ttf";
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//mxConstants::$DEFAULT_FONTFAMILY = "verah"; putenv("GDFONTPATH=".realpath("./ttf"));
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//mxConstants::$TTF_ENABLED = false;
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main();
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?>
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