X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.g2d%2Fsrc%2Forg%2Fsimantics%2Fg2d%2Fchassis%2FImageChassis.java;fp=bundles%2Forg.simantics.g2d%2Fsrc%2Forg%2Fsimantics%2Fg2d%2Fchassis%2FImageChassis.java;h=115ff1053659c31451c712319af160ef4b9cd009;hb=0ae2b770234dfc3cbb18bd38f324125cf0faca07;hp=e0cc06e110a0d096c7ef0db6904d331fad097d9c;hpb=24e2b34260f219f0d1644ca7a138894980e25b14;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.g2d/src/org/simantics/g2d/chassis/ImageChassis.java b/bundles/org.simantics.g2d/src/org/simantics/g2d/chassis/ImageChassis.java
index e0cc06e11..115ff1053 100644
--- a/bundles/org.simantics.g2d/src/org/simantics/g2d/chassis/ImageChassis.java
+++ b/bundles/org.simantics.g2d/src/org/simantics/g2d/chassis/ImageChassis.java
@@ -1,90 +1,90 @@
-/*******************************************************************************
- * Copyright (c) 2007, 2010 Association for Decentralized Information Management
- * in Industry THTH ry.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *     VTT Technical Research Centre of Finland - initial API and implementation
- *******************************************************************************/
-package org.simantics.g2d.chassis;
-
-import java.awt.Color;
-import java.awt.Graphics2D;
-import java.awt.Image;
-import java.awt.geom.Point2D;
-import java.awt.geom.Rectangle2D;
-
-import org.simantics.g2d.canvas.ICanvasContext;
-import org.simantics.g2d.canvas.IContentContext;
-import org.simantics.g2d.canvas.IContentContext.IContentListener;
-import org.simantics.scenegraph.g2d.G2DRenderingHints;
-
-/**
- * Renders canvas to an image.
- * 
- * @author Toni Kalajainen
- */
-public class ImageChassis extends AbstractChassis {
-
-    public static final Color WIPE_COLOR = new Color(.0f, 0.f, 0.f, .0f);
-
-    private Color backgroundColor;
-    
-    Image image;
-
-    boolean dirty = false;
-
-    public ImageChassis(Image image) {
-        this.image = image;
-    }
-    
-    public void setBackgroundColor(Color color) {
-    	backgroundColor = color;
-    }
-
-    public Point2D getSize() {
-        return new Point2D.Double(image.getWidth(null), image.getHeight(null));
-    }
-
-    public Rectangle2D getBounds() {
-        return new Rectangle2D.Double(0,0,image.getWidth(null), image.getHeight(null));
-    }
-
-    @Override
-    public void setCanvasContext(ICanvasContext canvasContext) {
-        super.setCanvasContext(canvasContext);
-
-        canvasContext.getContentContext().addPaintableContextListener(new IContentListener() {
-            @Override
-            public void onDirty(IContentContext sender) {
-                if (dirty) return;
-                dirty = true;
-                draw();
-            }});
-
-        draw();
-    }
-
-    public void draw() {
-        if (canvasContext.isLocked())
-            throw new IllegalStateException("cannot draw image, canvas context is locked: " + canvasContext);
-
-        dirty = false;
-        Graphics2D g2d = (Graphics2D) image.getGraphics();
-        try {
-            g2d.setRenderingHint(G2DRenderingHints.KEY_CONTROL_BOUNDS, getBounds());
-        	if(backgroundColor != null) {
-	        	Rectangle2D bounds = getBounds();
-	            g2d.setBackground(backgroundColor);
-	            g2d.clearRect(0, 0, (int)bounds.getWidth(), (int)bounds.getHeight() );
-        	}
-            canvasContext.getSceneGraph().render(g2d);
-        } finally {
-            g2d.dispose();
-        }
-    }
-
-}
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.g2d.chassis;
+
+import java.awt.Color;
+import java.awt.Graphics2D;
+import java.awt.Image;
+import java.awt.geom.Point2D;
+import java.awt.geom.Rectangle2D;
+
+import org.simantics.g2d.canvas.ICanvasContext;
+import org.simantics.g2d.canvas.IContentContext;
+import org.simantics.g2d.canvas.IContentContext.IContentListener;
+import org.simantics.scenegraph.g2d.G2DRenderingHints;
+
+/**
+ * Renders canvas to an image.
+ * 
+ * @author Toni Kalajainen
+ */
+public class ImageChassis extends AbstractChassis {
+
+    public static final Color WIPE_COLOR = new Color(.0f, 0.f, 0.f, .0f);
+
+    private Color backgroundColor;
+    
+    Image image;
+
+    boolean dirty = false;
+
+    public ImageChassis(Image image) {
+        this.image = image;
+    }
+    
+    public void setBackgroundColor(Color color) {
+    	backgroundColor = color;
+    }
+
+    public Point2D getSize() {
+        return new Point2D.Double(image.getWidth(null), image.getHeight(null));
+    }
+
+    public Rectangle2D getBounds() {
+        return new Rectangle2D.Double(0,0,image.getWidth(null), image.getHeight(null));
+    }
+
+    @Override
+    public void setCanvasContext(ICanvasContext canvasContext) {
+        super.setCanvasContext(canvasContext);
+
+        canvasContext.getContentContext().addPaintableContextListener(new IContentListener() {
+            @Override
+            public void onDirty(IContentContext sender) {
+                if (dirty) return;
+                dirty = true;
+                draw();
+            }});
+
+        draw();
+    }
+
+    public void draw() {
+        if (canvasContext.isLocked())
+            throw new IllegalStateException("cannot draw image, canvas context is locked: " + canvasContext);
+
+        dirty = false;
+        Graphics2D g2d = (Graphics2D) image.getGraphics();
+        try {
+            g2d.setRenderingHint(G2DRenderingHints.KEY_CONTROL_BOUNDS, getBounds());
+        	if(backgroundColor != null) {
+	        	Rectangle2D bounds = getBounds();
+	            g2d.setBackground(backgroundColor);
+	            g2d.clearRect(0, 0, (int)bounds.getWidth(), (int)bounds.getHeight() );
+        	}
+            canvasContext.getSceneGraph().render(g2d);
+        } finally {
+            g2d.dispose();
+        }
+    }
+
+}