kshefov@638: /*
kshefov@638:  * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
kshefov@638:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
kshefov@638:  * 
kshefov@638:  * This code is free software; you can redistribute it and/or modify it
kshefov@638:  * under the terms of the GNU General Public License version 2 only, as
kshefov@638:  * published by the Free Software Foundation.
kshefov@638:  * 
kshefov@638:  * This code is distributed in the hope that it will be useful, but WITHOUT
kshefov@638:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
kshefov@638:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
kshefov@638:  * version 2 for more details (a copy is included in the LICENSE file that
kshefov@638:  * accompanied this code).
kshefov@638:  * 
kshefov@638:  * You should have received a copy of the GNU General Public License version
kshefov@638:  * 2 along with this work; if not, write to the Free Software Foundation,
kshefov@638:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
kshefov@638:  * 
kshefov@638:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
kshefov@638:  * or visit www.oracle.com if you need additional information or have any
kshefov@638:  * questions.
kshefov@638:  */
kshefov@638: 
kshefov@638: /**
kshefov@638:  * Base library for JavaFX canvas run by Nashorn testing.
kshefov@638:  * @subtest
kshefov@638:  * 
kshefov@638:  * 
kshefov@638:  */
kshefov@638: 
kshefov@638: var System               = Java.type("java.lang.System");
kshefov@638: var AWTImage             = Java.type("org.jemmy.image.AWTImage");
kshefov@638: var PNGDecoder           = Java.type("org.jemmy.image.PNGDecoder");
kshefov@638: var JemmyFxRoot          = Java.type("org.jemmy.fx.Root");
kshefov@638: var AWTRobotCapturer     = Java.type("org.jemmy.image.AWTRobotCapturer");
kshefov@638: var ByWindowType         = Java.type("org.jemmy.fx.ByWindowType");
kshefov@638: var Scene                = Java.type("javafx.scene.Scene");
kshefov@638: var Stage                = Java.type("javafx.stage.Stage");
kshefov@638: var File                 = Java.type("java.io.File");
kshefov@638: var OSInfo               = Java.type("sun.awt.OSInfo");
kshefov@638: var OSType               = Java.type("sun.awt.OSInfo.OSType");
kshefov@638: var StringBuffer         = Java.type("java.lang.StringBuffer");
kshefov@667: var Paint                = Java.type("javafx.scene.paint.Paint");
kshefov@667: var Color                = Java.type("javafx.scene.paint.Color");
kshefov@667: var Image                = Java.type("javafx.scene.image.Image");
kshefov@667: var Canvas               = Java.type("javafx.scene.canvas.Canvas");
kshefov@667: var BorderPane           = Java.type("javafx.scene.layout.BorderPane");
kshefov@667: var StackPane            = Java.type("javafx.scene.layout.StackPane");
kshefov@667: var StrokeLineCap        = Java.type("javafx.scene.shape.StrokeLineCap");
kshefov@667: var Platform             = Java.type("javafx.application.Platform");
kshefov@667: var Runnable             = Java.type("java.lang.Runnable");
kshefov@667: var RunnableExtend       = Java.extend(Runnable);
kshefov@667: var AnimationTimer       = Java.type("javafx.animation.AnimationTimer");
kshefov@667: var AnimationTimerExtend = Java.extend(AnimationTimer);
kshefov@667: var Timer                = Java.type("java.util.Timer");
kshefov@667: var TimerTask            = Java.type("java.util.TimerTask");
kshefov@638: 
kshefov@638: var TESTNAME = "test";
kshefov@638: var fsep = System.getProperty("file.separator");
kshefov@638: 
kshefov@638: function checkImageAndExit() {
kshefov@638:     var raceTimer = new Timer(true);
kshefov@638:     var timerTask = new TimerTask() {
kshefov@638:         run: function run() {
kshefov@638:             var tmpdir = System.getProperty("java.io.tmpdir");
kshefov@638:             var timenow = (new Date()).getTime();
kshefov@667:             var scrShotTmp = tmpdir + fsep + "screenshot" + timenow +".png";
kshefov@667:             var goldenImageDir = __DIR__ + "jfx" + fsep + TESTNAME + fsep + "golden";
kshefov@667:             makeScreenShot(scrShotTmp);
kshefov@667:             var dupImg = isDuplicateImages(scrShotTmp, goldenImageDir);
kshefov@667:             (new File(scrShotTmp)).delete();
kshefov@667:             if (!dupImg) System.err.println("ERROR: screenshot does not match the golden image");
kshefov@638:             exit(0);
kshefov@638:         }
kshefov@638:     };
kshefov@667:     raceTimer.schedule(timerTask, 100);
kshefov@638: }
kshefov@638: 
kshefov@638: function makeScreenShot(shootToImg) {
kshefov@638:    JemmyFxRoot.ROOT.getEnvironment().setImageCapturer(new AWTRobotCapturer());
kshefov@638:    var wrap = JemmyFxRoot.ROOT.lookup(new ByWindowType($STAGE.class)).lookup(Scene.class).wrap(0);
kshefov@638:    var imageJemmy = wrap.getScreenImage();
kshefov@638:    imageJemmy.save(shootToImg);
kshefov@638: }
kshefov@638: 
kshefov@667: function isDuplicateImages(screenShot, goldenDir) {
kshefov@667:     var f1 = new File(screenShot);
kshefov@638:     var f2;
kshefov@667:     var sb = new StringBuffer(goldenDir);
kshefov@638:     if (OSInfo.getOSType() == OSType.WINDOWS) {
kshefov@638:         f2 = new File(sb.append(fsep + "windows.png").toString());
kshefov@638:     } else if (OSInfo.getOSType() == OSType.LINUX) {
kshefov@638:         f2 = new File(sb.append(fsep + "linux.png").toString());
kshefov@638:     } else if (OSInfo.getOSType() == OSType.MACOSX) {
kshefov@638:         f2 = new File(sb.append(fsep + "macosx.png").toString());
kshefov@638:     }
kshefov@638:     if (f1.exists() && f2.exists()) {
kshefov@638:         var image1 = new AWTImage(PNGDecoder.decode(f1.getAbsolutePath()));
kshefov@638:         var image2 = new AWTImage(PNGDecoder.decode(f2.getAbsolutePath()));
kshefov@638:         return image1.compareTo(image2) == null ? true : false;
kshefov@638:     }
kshefov@638:     return false;
kshefov@638: }