-/*******************************************************************************\r
- * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
- * in Industry THTH ry.\r
- * All rights reserved. This program and the accompanying materials\r
- * are made available under the terms of the Eclipse Public License v1.0\r
- * which accompanies this distribution, and is available at\r
- * http://www.eclipse.org/legal/epl-v10.html\r
- *\r
- * Contributors:\r
- * VTT Technical Research Centre of Finland - initial API and implementation\r
- *******************************************************************************/\r
-package org.simantics.g2d.participant;\r
-\r
-import org.simantics.g2d.canvas.impl.AbstractCanvasParticipant;\r
-import org.simantics.g2d.canvas.impl.DependencyReflection.Dependency;\r
-import org.simantics.scenegraph.g2d.events.MouseEvent;\r
-import org.simantics.scenegraph.g2d.events.EventHandlerReflection.EventHandler;\r
-import org.simantics.scenegraph.g2d.events.MouseEvent.MouseButtonEvent;\r
-import org.simantics.scenegraph.g2d.events.MouseEvent.MouseMovedEvent;\r
-\r
-/**\r
- * Paints a grabbed hand when canvas is grabbed.\r
- * \r
- * TODO: out of order for now, needs to be adapted to scene graph\r
- * \r
- * @author Toni Kalajainen\r
- */\r
-public class HandPainter extends AbstractCanvasParticipant {\r
-\r
- @Dependency CanvasGrab grab;\r
- @Dependency SymbolUtil symbols;\r
- @Dependency TransformUtil util;\r
- @Dependency MouseUtil mice;\r
-\r
-// @Painter(priority=PointerPainter.CURSOR_PAINT_PRIORITY+10)\r
-// public void paint(GraphicsContext gc) {\r
-// assertDependencies();\r
-// Map<Integer, PointerInfo> pis = grab.getGrabInfo();\r
-// Collection<MouseInfo> mis = mice.getMiceInfo().values();\r
-// if (mis.isEmpty()) return;\r
-//\r
-// // Symbol\r
-// Image grab = symbols.get(DefaultImages.GRAB32, gc.getGraphics2D().getDeviceConfiguration());\r
-// double gcx = grab.getBounds().getCenterX();\r
-// double gcy = grab.getBounds().getCenterY();\r
-// Image hand = symbols.get(DefaultImages.HAND32, gc.getGraphics2D().getDeviceConfiguration());\r
-// double hcx = hand.getBounds().getCenterX();\r
-// double hcy = hand.getBounds().getCenterY();\r
-//\r
-// for (MouseInfo mi : mis) {\r
-// GraphicsContext g = gc.clone();\r
-// PointerInfo pi = pis.get(mi.mouseId);\r
-// if (pi!=null) {\r
-// Point2D pos = util.canvasToControl(pi.anchorPos, null);\r
-// g.getGraphics2D().translate(pos.getX(), pos.getY());\r
-// g.getGraphics2D().translate(-gcx, -gcy);\r
-// grab.paint(g);\r
-// } else {\r
-// Point2D pos = mi.controlPosition;\r
-// g.getGraphics2D().translate(pos.getX(), pos.getY());\r
-// g.getGraphics2D().translate(-gcx, -gcy);\r
-// hand.paint(g);\r
-// }\r
-// g.dispose();\r
-// }\r
-// }\r
-\r
- @EventHandler(priority = Integer.MAX_VALUE)\r
- public boolean handleMouseEvent(MouseEvent e) {\r
- if (e instanceof MouseMovedEvent || e instanceof MouseButtonEvent)\r
- setDirty();\r
- return false;\r
- }\r
-}\r
+/*******************************************************************************
+ * 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.participant;
+
+import org.simantics.g2d.canvas.impl.AbstractCanvasParticipant;
+import org.simantics.g2d.canvas.impl.DependencyReflection.Dependency;
+import org.simantics.scenegraph.g2d.events.MouseEvent;
+import org.simantics.scenegraph.g2d.events.EventHandlerReflection.EventHandler;
+import org.simantics.scenegraph.g2d.events.MouseEvent.MouseButtonEvent;
+import org.simantics.scenegraph.g2d.events.MouseEvent.MouseMovedEvent;
+
+/**
+ * Paints a grabbed hand when canvas is grabbed.
+ *
+ * TODO: out of order for now, needs to be adapted to scene graph
+ *
+ * @author Toni Kalajainen
+ */
+public class HandPainter extends AbstractCanvasParticipant {
+
+ @Dependency CanvasGrab grab;
+ @Dependency SymbolUtil symbols;
+ @Dependency TransformUtil util;
+ @Dependency MouseUtil mice;
+
+// @Painter(priority=PointerPainter.CURSOR_PAINT_PRIORITY+10)
+// public void paint(GraphicsContext gc) {
+// assertDependencies();
+// Map<Integer, PointerInfo> pis = grab.getGrabInfo();
+// Collection<MouseInfo> mis = mice.getMiceInfo().values();
+// if (mis.isEmpty()) return;
+//
+// // Symbol
+// Image grab = symbols.get(DefaultImages.GRAB32, gc.getGraphics2D().getDeviceConfiguration());
+// double gcx = grab.getBounds().getCenterX();
+// double gcy = grab.getBounds().getCenterY();
+// Image hand = symbols.get(DefaultImages.HAND32, gc.getGraphics2D().getDeviceConfiguration());
+// double hcx = hand.getBounds().getCenterX();
+// double hcy = hand.getBounds().getCenterY();
+//
+// for (MouseInfo mi : mis) {
+// GraphicsContext g = gc.clone();
+// PointerInfo pi = pis.get(mi.mouseId);
+// if (pi!=null) {
+// Point2D pos = util.canvasToControl(pi.anchorPos, null);
+// g.getGraphics2D().translate(pos.getX(), pos.getY());
+// g.getGraphics2D().translate(-gcx, -gcy);
+// grab.paint(g);
+// } else {
+// Point2D pos = mi.controlPosition;
+// g.getGraphics2D().translate(pos.getX(), pos.getY());
+// g.getGraphics2D().translate(-gcx, -gcy);
+// hand.paint(g);
+// }
+// g.dispose();
+// }
+// }
+
+ @EventHandler(priority = Integer.MAX_VALUE)
+ public boolean handleMouseEvent(MouseEvent e) {
+ if (e instanceof MouseMovedEvent || e instanceof MouseButtonEvent)
+ setDirty();
+ return false;
+ }
+}
Code Review / simantics / platform.git / blobdiff