100 lines
2.1 KiB
Haxe
100 lines
2.1 KiB
Haxe
package helpers;
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//import openfl.display.Bitmap;
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//import openfl.display.BitmapData;
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//import openfl.display.Shape;
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//import openfl.geom.Matrix;
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import lime.graphics.Image;
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import project.Haxelib;
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import sys.FileSystem;
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//import format.SVG;
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class ImageHelper {
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public static function rasterizeSVG (path:String, width:Int, height:Int, backgroundColor:Int = null):Image {
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//public static function rasterizeSVG (svg:Dynamic /*SVG*/, width:Int, height:Int, backgroundColor:Int = null):Image {
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var rasterizer = PathHelper.getHaxelib (new Haxelib ("lime")) + "/templates/bin/batik/batik-rasterizer.jar";
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var temp = PathHelper.getTemporaryFile (".png");
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var args = [ "-Dapple.awt.UIElement=true", "-jar", rasterizer, "-d", temp, "-w", Std.string (width), "-h", Std.string (height) ];
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if (backgroundColor != null) {
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var a:Int = (( backgroundColor >> 24) & 0xFF);
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var r:Int = (( backgroundColor >> 16) & 0xFF);
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var g:Int = (( backgroundColor >> 8) & 0xFF);
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var b:Int = (backgroundColor & 0xFF);
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args.push ("-bg");
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args.push (a + "." + r + "." + g + "." + b);
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}
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args.push (path);
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if (LogHelper.verbose) {
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ProcessHelper.runCommand ("", "java", args, true, true);
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} else {
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ProcessHelper.runProcess ("", "java", args, true, true, true);
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}
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if (FileSystem.exists (temp)) {
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var image = Image.fromFile (temp);
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try {
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FileSystem.deleteFile (temp);
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} catch (e:Dynamic) {}
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if (image.buffer != null) {
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return image;
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}
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}
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return null;
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/*if (backgroundColor == null) {
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backgroundColor = 0x00FFFFFF;
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}
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var shape = new Shape ();
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svg.render (shape.graphics, 0, 0, width, height);
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var bitmapData = new BitmapData (width, height, true, backgroundColor);
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bitmapData.draw (shape);
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return bitmapData;*/
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}
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public static function resizeImage (image:Image, width:Int, height:Int):Image {
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if (image.width == width && image.height == height) {
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return image;
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}
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image.resize (width, height);
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return image;
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}
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} |