-/*******************************************************************************\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.scenegraph.g2d.events.adapter;\r
-\r
-import java.awt.AWTEvent;\r
-import java.awt.event.AWTEventListener;\r
-import java.awt.event.InputEvent;\r
-import java.awt.event.KeyEvent;\r
-import java.awt.event.KeyListener;\r
-import java.awt.event.MouseEvent;\r
-import java.awt.event.MouseListener;\r
-import java.awt.event.MouseMotionListener;\r
-import java.awt.event.MouseWheelEvent;\r
-import java.awt.event.MouseWheelListener;\r
-import java.awt.geom.Point2D;\r
-import org.simantics.scenegraph.g2d.events.IEventHandler;\r
-import org.simantics.scenegraph.g2d.events.IEventQueue;\r
-import org.simantics.scenegraph.g2d.events.KeyEvent.KeyPressedEvent;\r
-import org.simantics.scenegraph.g2d.events.KeyEvent.KeyReleasedEvent;\r
-import org.simantics.scenegraph.g2d.events.MouseEvent.MouseButtonPressedEvent;\r
-import org.simantics.scenegraph.g2d.events.MouseEvent.MouseButtonReleasedEvent;\r
-import org.simantics.scenegraph.g2d.events.MouseEvent.MouseDoubleClickedEvent;\r
-import org.simantics.scenegraph.g2d.events.MouseEvent.MouseEnterEvent;\r
-import org.simantics.scenegraph.g2d.events.MouseEvent.MouseExitEvent;\r
-import org.simantics.scenegraph.g2d.events.MouseEvent.MouseMovedEvent;\r
-import org.simantics.scenegraph.g2d.events.MouseEvent.MouseWheelMovedEvent;\r
-import org.simantics.scenegraph.g2d.events.adapter.AbstractEventAdapter;\r
-\r
-\r
-/**\r
- * Listens to objectinput stream and reads AWT events\r
- * Adapts AWT events into G2D events.\r
- * \r
- * Sends adapted events to IEventHandler\r
- */\r
-public class AWTRemoteEventAdapter extends AbstractEventAdapter implements AWTEventListener, MouseListener, MouseMotionListener, MouseWheelListener, KeyListener {\r
-\r
- /** Mouse id of the default mouse */\r
- public static final int MOUSE_ID = 0;\r
-\r
- private long[] pressTime = new long[5];\r
- int buttonStatus = 0;\r
-\r
- /**\r
- * create new adapter\r
- * @param input the input stream where the events are read from\r
- * @param sender the sender field in the events\r
- * @param delegator the target of the adapted events\r
- */\r
- public AWTRemoteEventAdapter(Object sender, IEventHandler delegator) {\r
- super(sender, delegator);\r
- }\r
-\r
- /**\r
- * create new adapter\r
- * @param sender the sender field in the events\r
- * @param queue\r
- */\r
- public AWTRemoteEventAdapter(Object sender, IEventQueue queue) {\r
- super(sender, queue);\r
- } \r
-\r
- private Point2D getControlPosition(MouseEvent e)\r
- {\r
- return new Point2D.Double(e.getX(), e.getY());\r
- }\r
-\r
- private Point2D getScreenPosition(MouseEvent e)\r
- {\r
- java.awt.Point p = e.getLocationOnScreen();\r
- return new Point2D.Double(p.x, p.y);\r
- }\r
-\r
- private int getMouseButton(MouseEvent e)\r
- {\r
- int awtMouseButton = e.getButton();\r
- if (awtMouseButton == MouseEvent.BUTTON1)\r
- return org.simantics.scenegraph.g2d.events.MouseEvent.LEFT_BUTTON;\r
- if (awtMouseButton == MouseEvent.BUTTON2)\r
- return org.simantics.scenegraph.g2d.events.MouseEvent.MIDDLE_BUTTON;\r
- if (awtMouseButton == MouseEvent.BUTTON3)\r
- return org.simantics.scenegraph.g2d.events.MouseEvent.RIGHT_BUTTON;\r
- return awtMouseButton;\r
- }\r
-\r
- private static int getStateMask(MouseEvent e) {\r
- int modifiers = e.getModifiersEx();\r
- int stateMask = 0;\r
- if((modifiers & InputEvent.CTRL_DOWN_MASK) != 0)\r
- stateMask |= org.simantics.scenegraph.g2d.events.MouseEvent.CTRL_MASK;\r
- if((modifiers & InputEvent.ALT_DOWN_MASK) != 0)\r
- stateMask |= org.simantics.scenegraph.g2d.events.MouseEvent.ALT_MASK;\r
- if((modifiers & InputEvent.ALT_GRAPH_DOWN_MASK) != 0)\r
- stateMask |= org.simantics.scenegraph.g2d.events.MouseEvent.ALT_GRAPH_MASK;\r
- if((modifiers & InputEvent.SHIFT_DOWN_MASK) != 0)\r
- stateMask |= org.simantics.scenegraph.g2d.events.MouseEvent.SHIFT_MASK;\r
- return stateMask;\r
- }\r
-\r
-\r
- public void mouseEntered(MouseEvent e) {\r
- buttonStatus = 0;\r
- MouseEnterEvent me = new MouseEnterEvent(sender, e.getWhen(), MOUSE_ID, buttonStatus, getStateMask(e), getControlPosition(e), getScreenPosition(e)); \r
- handleEvent(me);\r
- }\r
-\r
-\r
- public void mouseExited(MouseEvent e) {\r
- MouseExitEvent me = new MouseExitEvent(sender, e.getWhen(), MOUSE_ID, buttonStatus, getStateMask(e), getControlPosition(e), getScreenPosition(e));\r
- handleEvent(me);\r
- }\r
-\r
-\r
- public void mousePressed(MouseEvent e) {\r
- //System.out.println("AWT mouse pressed: " + e);\r
- int mouseButton = getMouseButton(e);\r
- if (mouseButton<=pressTime.length) pressTime[mouseButton-1] = e.getWhen();\r
- buttonStatus |= 1 << (mouseButton-1);\r
-\r
- handleEvent(new MouseButtonPressedEvent(sender, e.getWhen(), MOUSE_ID,\r
- buttonStatus, getStateMask(e), mouseButton, getControlPosition(e), getScreenPosition(e)));\r
- if (e.getClickCount() == 2) {\r
- handleEvent(new MouseDoubleClickedEvent(sender, e.getWhen(),\r
- MOUSE_ID, buttonStatus, getStateMask(e), mouseButton, getControlPosition(e), getScreenPosition(e)));\r
- }\r
- }\r
-\r
-\r
- public void mouseReleased(MouseEvent e) {\r
- //System.out.println("AWT mouse released: " + e);\r
- int mouseButton = getMouseButton(e);\r
- long holdTime = Long.MAX_VALUE;\r
- if (mouseButton<=pressTime.length) \r
- holdTime = e.getWhen() - pressTime[mouseButton-1];\r
-\r
- buttonStatus &=~ (1<<(mouseButton-1)); \r
- MouseButtonReleasedEvent me = new MouseButtonReleasedEvent(sender, e.getWhen(), MOUSE_ID, buttonStatus, getStateMask(e), mouseButton, holdTime, getControlPosition(e), getScreenPosition(e));\r
- handleEvent(me);\r
- }\r
-\r
-\r
- public void mouseDragged(MouseEvent e) {\r
- MouseMovedEvent me = new MouseMovedEvent(sender, e.getWhen(), MOUSE_ID, buttonStatus, getStateMask(e), getControlPosition(e), getScreenPosition(e));\r
- handleEvent(me);\r
- }\r
-\r
-\r
- public void mouseMoved(MouseEvent e) {\r
- MouseMovedEvent me = new MouseMovedEvent(sender, e.getWhen(), MOUSE_ID, buttonStatus, getStateMask(e), getControlPosition(e), getScreenPosition(e));\r
- handleEvent(me);\r
- }\r
-\r
-\r
- public void mouseWheelMoved(MouseWheelEvent e) {\r
- int wheelRotation = 0;\r
- if (e.getScrollType() == MouseWheelEvent.WHEEL_UNIT_SCROLL) {\r
- wheelRotation = -e.getUnitsToScroll();\r
- } else {\r
- wheelRotation = -e.getWheelRotation();\r
- }\r
- handleEvent(new MouseWheelMovedEvent(\r
- sender, e.getWhen(), MOUSE_ID, buttonStatus, getStateMask(e), getControlPosition(e), getScreenPosition(e),\r
- e.getScrollType(), e.getScrollAmount(), wheelRotation\r
- ));\r
- }\r
-\r
-\r
- public void mouseClicked(MouseEvent e) {\r
- }\r
-\r
-\r
- public void keyPressed(KeyEvent e) {\r
- handleEvent(\r
- new KeyPressedEvent(sender, e.getWhen(), e.getKeyChar(), e.getKeyCode(), e.getModifiers()));\r
- }\r
-\r
-\r
- public void keyReleased(KeyEvent e) {\r
- handleEvent(\r
- new KeyReleasedEvent(sender, e.getWhen(), e.getKeyChar(), e.getKeyCode(), e.getModifiers()));\r
- }\r
-\r
-\r
- public void keyTyped(KeyEvent e) {\r
-// System.out.println("keyTyped("+e+")");\r
-// handleEvent(\r
-// new KeyTypedEvent(sender, e.getWhen(), e.getKeyChar(), e.getKeyCode(), e.getModifiers()));\r
- }\r
-\r
-\r
- public void eventDispatched(AWTEvent event) {\r
- if(event.getID() == KeyEvent.KEY_PRESSED) {\r
- keyPressed((KeyEvent)event);\r
- }\r
- if(event.getID() == KeyEvent.KEY_RELEASED) {\r
- keyReleased((KeyEvent)event);\r
- }\r
- if(event.getID() == KeyEvent.KEY_TYPED) {\r
- keyTyped((KeyEvent)event);\r
- }\r
-\r
- if(event.getID() == MouseEvent.MOUSE_MOVED) {\r
- mouseMoved((MouseEvent)event);\r
- }\r
- if(event.getID() == MouseEvent.MOUSE_DRAGGED) {\r
- mouseDragged((MouseEvent)event);\r
- }\r
- if(event.getID() == MouseEvent.MOUSE_PRESSED) {\r
- mousePressed((MouseEvent)event);\r
- }\r
- if(event.getID() == MouseEvent.MOUSE_RELEASED) {\r
- mouseReleased((MouseEvent)event);\r
- }\r
- if(event.getID() == MouseEvent.MOUSE_CLICKED) {\r
- mouseClicked((MouseEvent)event);\r
- }\r
- if(event.getID() == MouseEvent.MOUSE_WHEEL) {\r
- mouseWheelMoved((MouseWheelEvent)event);\r
- }\r
- if(event.getID() == MouseEvent.MOUSE_ENTERED) {\r
- mouseEntered((MouseEvent)event);\r
- }\r
- if(event.getID() == MouseEvent.MOUSE_EXITED) {\r
- mouseExited((MouseEvent)event);\r
- }\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.scenegraph.g2d.events.adapter;
+
+import java.awt.AWTEvent;
+import java.awt.event.AWTEventListener;
+import java.awt.event.InputEvent;
+import java.awt.event.KeyEvent;
+import java.awt.event.KeyListener;
+import java.awt.event.MouseEvent;
+import java.awt.event.MouseListener;
+import java.awt.event.MouseMotionListener;
+import java.awt.event.MouseWheelEvent;
+import java.awt.event.MouseWheelListener;
+import java.awt.geom.Point2D;
+import org.simantics.scenegraph.g2d.events.IEventHandler;
+import org.simantics.scenegraph.g2d.events.IEventQueue;
+import org.simantics.scenegraph.g2d.events.KeyEvent.KeyPressedEvent;
+import org.simantics.scenegraph.g2d.events.KeyEvent.KeyReleasedEvent;
+import org.simantics.scenegraph.g2d.events.MouseEvent.MouseButtonPressedEvent;
+import org.simantics.scenegraph.g2d.events.MouseEvent.MouseButtonReleasedEvent;
+import org.simantics.scenegraph.g2d.events.MouseEvent.MouseDoubleClickedEvent;
+import org.simantics.scenegraph.g2d.events.MouseEvent.MouseEnterEvent;
+import org.simantics.scenegraph.g2d.events.MouseEvent.MouseExitEvent;
+import org.simantics.scenegraph.g2d.events.MouseEvent.MouseMovedEvent;
+import org.simantics.scenegraph.g2d.events.MouseEvent.MouseWheelMovedEvent;
+import org.simantics.scenegraph.g2d.events.adapter.AbstractEventAdapter;
+
+
+/**
+ * Listens to objectinput stream and reads AWT events
+ * Adapts AWT events into G2D events.
+ *
+ * Sends adapted events to IEventHandler
+ */
+public class AWTRemoteEventAdapter extends AbstractEventAdapter implements AWTEventListener, MouseListener, MouseMotionListener, MouseWheelListener, KeyListener {
+
+ /** Mouse id of the default mouse */
+ public static final int MOUSE_ID = 0;
+
+ private long[] pressTime = new long[5];
+ int buttonStatus = 0;
+
+ /**
+ * create new adapter
+ * @param input the input stream where the events are read from
+ * @param sender the sender field in the events
+ * @param delegator the target of the adapted events
+ */
+ public AWTRemoteEventAdapter(Object sender, IEventHandler delegator) {
+ super(sender, delegator);
+ }
+
+ /**
+ * create new adapter
+ * @param sender the sender field in the events
+ * @param queue
+ */
+ public AWTRemoteEventAdapter(Object sender, IEventQueue queue) {
+ super(sender, queue);
+ }
+
+ private Point2D getControlPosition(MouseEvent e)
+ {
+ return new Point2D.Double(e.getX(), e.getY());
+ }
+
+ private Point2D getScreenPosition(MouseEvent e)
+ {
+ java.awt.Point p = e.getLocationOnScreen();
+ return new Point2D.Double(p.x, p.y);
+ }
+
+ private int getMouseButton(MouseEvent e)
+ {
+ int awtMouseButton = e.getButton();
+ if (awtMouseButton == MouseEvent.BUTTON1)
+ return org.simantics.scenegraph.g2d.events.MouseEvent.LEFT_BUTTON;
+ if (awtMouseButton == MouseEvent.BUTTON2)
+ return org.simantics.scenegraph.g2d.events.MouseEvent.MIDDLE_BUTTON;
+ if (awtMouseButton == MouseEvent.BUTTON3)
+ return org.simantics.scenegraph.g2d.events.MouseEvent.RIGHT_BUTTON;
+ return awtMouseButton;
+ }
+
+ private static int getStateMask(MouseEvent e) {
+ int modifiers = e.getModifiersEx();
+ int stateMask = 0;
+ if((modifiers & InputEvent.CTRL_DOWN_MASK) != 0)
+ stateMask |= org.simantics.scenegraph.g2d.events.MouseEvent.CTRL_MASK;
+ if((modifiers & InputEvent.ALT_DOWN_MASK) != 0)
+ stateMask |= org.simantics.scenegraph.g2d.events.MouseEvent.ALT_MASK;
+ if((modifiers & InputEvent.ALT_GRAPH_DOWN_MASK) != 0)
+ stateMask |= org.simantics.scenegraph.g2d.events.MouseEvent.ALT_GRAPH_MASK;
+ if((modifiers & InputEvent.SHIFT_DOWN_MASK) != 0)
+ stateMask |= org.simantics.scenegraph.g2d.events.MouseEvent.SHIFT_MASK;
+ return stateMask;
+ }
+
+
+ public void mouseEntered(MouseEvent e) {
+ buttonStatus = 0;
+ MouseEnterEvent me = new MouseEnterEvent(sender, e.getWhen(), MOUSE_ID, buttonStatus, getStateMask(e), getControlPosition(e), getScreenPosition(e));
+ handleEvent(me);
+ }
+
+
+ public void mouseExited(MouseEvent e) {
+ MouseExitEvent me = new MouseExitEvent(sender, e.getWhen(), MOUSE_ID, buttonStatus, getStateMask(e), getControlPosition(e), getScreenPosition(e));
+ handleEvent(me);
+ }
+
+
+ public void mousePressed(MouseEvent e) {
+ //System.out.println("AWT mouse pressed: " + e);
+ int mouseButton = getMouseButton(e);
+ if (mouseButton<=pressTime.length) pressTime[mouseButton-1] = e.getWhen();
+ buttonStatus |= 1 << (mouseButton-1);
+
+ handleEvent(new MouseButtonPressedEvent(sender, e.getWhen(), MOUSE_ID,
+ buttonStatus, getStateMask(e), mouseButton, getControlPosition(e), getScreenPosition(e)));
+ if (e.getClickCount() == 2) {
+ handleEvent(new MouseDoubleClickedEvent(sender, e.getWhen(),
+ MOUSE_ID, buttonStatus, getStateMask(e), mouseButton, getControlPosition(e), getScreenPosition(e)));
+ }
+ }
+
+
+ public void mouseReleased(MouseEvent e) {
+ //System.out.println("AWT mouse released: " + e);
+ int mouseButton = getMouseButton(e);
+ long holdTime = Long.MAX_VALUE;
+ if (mouseButton<=pressTime.length)
+ holdTime = e.getWhen() - pressTime[mouseButton-1];
+
+ buttonStatus &=~ (1<<(mouseButton-1));
+ MouseButtonReleasedEvent me = new MouseButtonReleasedEvent(sender, e.getWhen(), MOUSE_ID, buttonStatus, getStateMask(e), mouseButton, holdTime, getControlPosition(e), getScreenPosition(e));
+ handleEvent(me);
+ }
+
+
+ public void mouseDragged(MouseEvent e) {
+ MouseMovedEvent me = new MouseMovedEvent(sender, e.getWhen(), MOUSE_ID, buttonStatus, getStateMask(e), getControlPosition(e), getScreenPosition(e));
+ handleEvent(me);
+ }
+
+
+ public void mouseMoved(MouseEvent e) {
+ MouseMovedEvent me = new MouseMovedEvent(sender, e.getWhen(), MOUSE_ID, buttonStatus, getStateMask(e), getControlPosition(e), getScreenPosition(e));
+ handleEvent(me);
+ }
+
+
+ public void mouseWheelMoved(MouseWheelEvent e) {
+ int wheelRotation = 0;
+ if (e.getScrollType() == MouseWheelEvent.WHEEL_UNIT_SCROLL) {
+ wheelRotation = -e.getUnitsToScroll();
+ } else {
+ wheelRotation = -e.getWheelRotation();
+ }
+ handleEvent(new MouseWheelMovedEvent(
+ sender, e.getWhen(), MOUSE_ID, buttonStatus, getStateMask(e), getControlPosition(e), getScreenPosition(e),
+ e.getScrollType(), e.getScrollAmount(), wheelRotation
+ ));
+ }
+
+
+ public void mouseClicked(MouseEvent e) {
+ }
+
+
+ public void keyPressed(KeyEvent e) {
+ handleEvent(
+ new KeyPressedEvent(sender, e.getWhen(), e.getKeyChar(), e.getKeyCode(), e.getModifiers()));
+ }
+
+
+ public void keyReleased(KeyEvent e) {
+ handleEvent(
+ new KeyReleasedEvent(sender, e.getWhen(), e.getKeyChar(), e.getKeyCode(), e.getModifiers()));
+ }
+
+
+ public void keyTyped(KeyEvent e) {
+// System.out.println("keyTyped("+e+")");
+// handleEvent(
+// new KeyTypedEvent(sender, e.getWhen(), e.getKeyChar(), e.getKeyCode(), e.getModifiers()));
+ }
+
+
+ public void eventDispatched(AWTEvent event) {
+ if(event.getID() == KeyEvent.KEY_PRESSED) {
+ keyPressed((KeyEvent)event);
+ }
+ if(event.getID() == KeyEvent.KEY_RELEASED) {
+ keyReleased((KeyEvent)event);
+ }
+ if(event.getID() == KeyEvent.KEY_TYPED) {
+ keyTyped((KeyEvent)event);
+ }
+
+ if(event.getID() == MouseEvent.MOUSE_MOVED) {
+ mouseMoved((MouseEvent)event);
+ }
+ if(event.getID() == MouseEvent.MOUSE_DRAGGED) {
+ mouseDragged((MouseEvent)event);
+ }
+ if(event.getID() == MouseEvent.MOUSE_PRESSED) {
+ mousePressed((MouseEvent)event);
+ }
+ if(event.getID() == MouseEvent.MOUSE_RELEASED) {
+ mouseReleased((MouseEvent)event);
+ }
+ if(event.getID() == MouseEvent.MOUSE_CLICKED) {
+ mouseClicked((MouseEvent)event);
+ }
+ if(event.getID() == MouseEvent.MOUSE_WHEEL) {
+ mouseWheelMoved((MouseWheelEvent)event);
+ }
+ if(event.getID() == MouseEvent.MOUSE_ENTERED) {
+ mouseEntered((MouseEvent)event);
+ }
+ if(event.getID() == MouseEvent.MOUSE_EXITED) {
+ mouseExited((MouseEvent)event);
+ }
+ }
+}
Code Review / simantics / platform.git / blobdiff