| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| /** |
| * @author Michael Danilov |
| * @version $Revision$ |
| */ |
| package java.awt.event; |
| |
| import java.awt.Component; |
| import java.awt.Point; |
| import java.awt.Toolkit; |
| |
| import org.apache.harmony.awt.internal.nls.Messages; |
| |
| /** |
| * This class is not supported in Android 1.0. It is merely provided to maintain |
| * interface compatibility with desktop Java implementations. |
| * |
| * @since Android 1.0 |
| */ |
| public class MouseEvent extends InputEvent { |
| |
| private static final long serialVersionUID = -991214153494842848L; |
| |
| public static final int MOUSE_FIRST = 500; |
| |
| public static final int MOUSE_LAST = 507; |
| |
| public static final int MOUSE_CLICKED = 500; |
| |
| public static final int MOUSE_PRESSED = 501; |
| |
| public static final int MOUSE_RELEASED = 502; |
| |
| public static final int MOUSE_MOVED = 503; |
| |
| public static final int MOUSE_ENTERED = 504; |
| |
| public static final int MOUSE_EXITED = 505; |
| |
| public static final int MOUSE_DRAGGED = 506; |
| |
| public static final int MOUSE_WHEEL = 507; |
| |
| public static final int NOBUTTON = 0; |
| |
| public static final int BUTTON1 = 1; |
| |
| public static final int BUTTON2 = 2; |
| |
| public static final int BUTTON3 = 3; |
| |
| private boolean popupTrigger; |
| private int clickCount; |
| private int button; |
| private int x; |
| private int y; |
| |
| public static String getMouseModifiersText(int modifiers) { |
| final StringBuffer text = new StringBuffer(); |
| |
| if ((modifiers & META_MASK) != 0) { |
| text.append(Toolkit.getProperty("AWT.meta", "Meta")).append("+"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| } |
| if ((modifiers & SHIFT_MASK) != 0) { |
| text.append(Toolkit.getProperty("AWT.shift", "Shift")).append("+"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| } |
| if ((modifiers & CTRL_MASK) != 0) { |
| text.append(Toolkit.getProperty("AWT.control", "Ctrl")).append("+"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| } |
| if ((modifiers & ALT_MASK) != 0) { |
| text.append(Toolkit.getProperty("AWT.alt", "Alt")).append("+"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| } |
| if ((modifiers & ALT_GRAPH_MASK) != 0) { |
| text.append(Toolkit.getProperty("AWT.altGraph", "Alt Graph")).append("+"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| } |
| if ((modifiers & BUTTON1_MASK) != 0) { |
| text.append(Toolkit.getProperty("AWT.button1", "Button1")).append("+"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| } |
| if ((modifiers & BUTTON2_MASK) != 0) { |
| text.append(Toolkit.getProperty("AWT.button2", "Button2")).append("+"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| } |
| if ((modifiers & BUTTON3_MASK) != 0) { |
| text.append(Toolkit.getProperty("AWT.button3", "Button3")).append("+"); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| } |
| |
| return text.length() == 0 ? text.toString() : text.substring(0, text |
| .length() - 1); |
| } |
| |
| static String addMouseModifiersExText(String text, int modifiersEx) { |
| if ((modifiersEx & InputEvent.BUTTON1_DOWN_MASK) != 0) { |
| text += ((text.length() > 0) ? "+" : "") + //$NON-NLS-1$ //$NON-NLS-2$ |
| Toolkit.getProperty("AWT.button1", "Button1"); //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| if ((modifiersEx & InputEvent.BUTTON2_DOWN_MASK) != 0) { |
| text += ((text.length() > 0) ? "+" : "") + //$NON-NLS-1$ //$NON-NLS-2$ |
| Toolkit.getProperty("AWT.button2", "Button2"); //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| if ((modifiersEx & InputEvent.BUTTON3_DOWN_MASK) != 0) { |
| text += ((text.length() > 0) ? "+" : "") + //$NON-NLS-1$ //$NON-NLS-2$ |
| Toolkit.getProperty("AWT.button3", "Button3"); //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| |
| return text; |
| } |
| |
| public MouseEvent(Component source, int id, long when, |
| int modifiers, int x, int y, |
| int clickCount, boolean popupTrigger) { |
| this(source, id, when, modifiers, x, y, |
| clickCount, popupTrigger, NOBUTTON); |
| } |
| |
| public MouseEvent(Component source, int id, long when, |
| int modifiers, int x, int y, |
| int clickCount, boolean popupTrigger, int button) { |
| super(source, id, when, modifiers); |
| |
| if ((button != NOBUTTON) && (button != BUTTON1) && |
| (button != BUTTON2) && (button != BUTTON3)) { |
| // awt.18B=Invalid button value |
| throw new IllegalArgumentException(Messages.getString("awt.18B")); //$NON-NLS-1$ |
| } |
| |
| this.popupTrigger = popupTrigger; |
| this.clickCount = clickCount; |
| this.button = button; |
| this.x = x; |
| this.y = y; |
| } |
| |
| public int getButton() { |
| return button; |
| } |
| |
| public int getClickCount() { |
| return clickCount; |
| } |
| |
| public Point getPoint() { |
| return new Point(x, y); |
| } |
| |
| public int getX() { |
| return x; |
| } |
| |
| public int getY() { |
| return y; |
| } |
| |
| public boolean isPopupTrigger() { |
| return popupTrigger; |
| } |
| |
| public void translatePoint(int x, int y) { |
| this.x += x; |
| this.y += y; |
| } |
| |
| @Override |
| public String paramString() { |
| /* The format is based on 1.5 release behavior |
| * which can be revealed by the following code: |
| * |
| * MouseEvent e = new MouseEvent(new Component(){}, |
| * MouseEvent.MOUSE_PRESSED, 0, |
| * MouseEvent.BUTTON1_DOWN_MASK|MouseEvent.CTRL_DOWN_MASK, |
| * 10, 20, 1, false, MouseEvent.BUTTON1); |
| * System.out.println(e); |
| */ |
| |
| String idString = null; |
| String paramString = null; |
| |
| switch (id) { |
| case MOUSE_MOVED: |
| idString = "MOUSE_MOVED"; //$NON-NLS-1$ |
| break; |
| case MOUSE_CLICKED: |
| idString = "MOUSE_CLICKED"; //$NON-NLS-1$ |
| break; |
| case MOUSE_PRESSED: |
| idString = "MOUSE_PRESSED"; //$NON-NLS-1$ |
| break; |
| case MOUSE_RELEASED: |
| idString = "MOUSE_RELEASED"; //$NON-NLS-1$ |
| break; |
| case MOUSE_DRAGGED: |
| idString = "MOUSE_DRAGGED"; //$NON-NLS-1$ |
| break; |
| case MOUSE_ENTERED: |
| idString = "MOUSE_ENTERED"; //$NON-NLS-1$ |
| break; |
| case MOUSE_EXITED: |
| idString = "MOUSE_EXITED"; //$NON-NLS-1$ |
| break; |
| case MOUSE_WHEEL: |
| idString = "MOUSE_WHEEL"; //$NON-NLS-1$ |
| break; |
| default: |
| idString = "unknown type"; //$NON-NLS-1$ |
| } |
| |
| paramString = idString + ",(" + getX() + "," + getY() + ")" + //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| ",button=" + button; //$NON-NLS-1$ |
| if (getModifiersEx() > 0) { |
| paramString += |
| ",modifiers=" + getModifiersExText(getModifiersEx()) + //$NON-NLS-1$ |
| ",extModifiers=" + getModifiersExText(getModifiersEx()); //$NON-NLS-1$ |
| } |
| paramString += ",clickCount=" + getClickCount(); //$NON-NLS-1$ |
| |
| return paramString; |
| } |
| |
| } |
