1/* 2 * Licensed to the Apache Software Foundation (ASF) under one or more 3 * contributor license agreements. See the NOTICE file distributed with 4 * this work for additional information regarding copyright ownership. 5 * The ASF licenses this file to You under the Apache License, Version 2.0 6 * (the "License"); you may not use this file except in compliance with 7 * the License. You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17/** 18 * @author Michael Danilov 19 * @version $Revision$ 20 */ 21package java.awt.event; 22 23 24//???AWT 25//import java.awt.Window; 26//import java.awt.Frame; 27 28/** 29 * This class is not supported in Android 1.0. It is merely provided to maintain 30 * interface compatibility with desktop Java implementations. 31 * 32 * @since Android 1.0 33 */ 34public class WindowEvent extends ComponentEvent { 35 36 private static final long serialVersionUID = -1567959133147912127L; 37 38 public static final int WINDOW_FIRST = 200; 39 40 public static final int WINDOW_OPENED = 200; 41 42 public static final int WINDOW_CLOSING = 201; 43 44 public static final int WINDOW_CLOSED = 202; 45 46 public static final int WINDOW_ICONIFIED = 203; 47 48 public static final int WINDOW_DEICONIFIED = 204; 49 50 public static final int WINDOW_ACTIVATED = 205; 51 52 public static final int WINDOW_DEACTIVATED = 206; 53 54 public static final int WINDOW_GAINED_FOCUS = 207; 55 56 public static final int WINDOW_LOST_FOCUS = 208; 57 58 public static final int WINDOW_STATE_CHANGED = 209; 59 60 public static final int WINDOW_LAST = 209; 61 62 //???AWT: private Window oppositeWindow; 63 private int oldState; 64 private int newState; 65 66 //???AWT 67 /* 68 public WindowEvent(Window source, int id) { 69 this(source, id, null); 70 } 71 72 public WindowEvent(Window source, int id, Window opposite) { 73 this(source, id, opposite, Frame.NORMAL, Frame.NORMAL); 74 } 75 76 public WindowEvent(Window source, int id, int oldState, int newState) { 77 this(source, id, null, oldState, newState); 78 } 79 80 public WindowEvent(Window source, int id, Window opposite, 81 int oldState, int newState) { 82 super(source, id); 83 84 oppositeWindow = opposite; 85 this.oldState = oldState; 86 this.newState = newState; 87 } 88 */ 89 //???AWT: Fake constructor 90 public WindowEvent() { 91 super(null, 0); 92 } 93 94 public int getNewState() { 95 return newState; 96 } 97 98 public int getOldState() { 99 return oldState; 100 } 101 102 //???AWT 103 /* 104 public Window getOppositeWindow() { 105 return oppositeWindow; 106 } 107 108 public Window getWindow() { 109 return (Window) source; 110 } 111 */ 112 113 @Override 114 public String paramString() { 115 /* The format is based on 1.5 release behavior 116 * which can be revealed by the following code: 117 * 118 * WindowEvent e = new WindowEvent(new Frame(), 119 * WindowEvent.WINDOW_OPENED); 120 * System.out.println(e); 121 */ 122 123 String typeString = null; 124 125 switch (id) { 126 case WINDOW_OPENED: 127 typeString = "WINDOW_OPENED"; //$NON-NLS-1$ 128 break; 129 case WINDOW_CLOSING: 130 typeString = "WINDOW_CLOSING"; //$NON-NLS-1$ 131 break; 132 case WINDOW_CLOSED: 133 typeString = "WINDOW_CLOSED"; //$NON-NLS-1$ 134 break; 135 case WINDOW_ICONIFIED: 136 typeString = "WINDOW_ICONIFIED"; //$NON-NLS-1$ 137 break; 138 case WINDOW_DEICONIFIED: 139 typeString = "WINDOW_DEICONIFIED"; //$NON-NLS-1$ 140 break; 141 case WINDOW_ACTIVATED: 142 typeString = "WINDOW_ACTIVATED"; //$NON-NLS-1$ 143 break; 144 case WINDOW_DEACTIVATED: 145 typeString = "WINDOW_DEACTIVATED"; //$NON-NLS-1$ 146 break; 147 case WINDOW_GAINED_FOCUS: 148 typeString = "WINDOW_GAINED_FOCUS"; //$NON-NLS-1$ 149 break; 150 case WINDOW_LOST_FOCUS: 151 typeString = "WINDOW_LOST_FOCUS"; //$NON-NLS-1$ 152 break; 153 case WINDOW_STATE_CHANGED: 154 typeString = "WINDOW_STATE_CHANGED"; //$NON-NLS-1$ 155 break; 156 default: 157 typeString = "unknown type"; //$NON-NLS-1$ 158 } 159 160 //???AWT 161 /* 162 return typeString + ",opposite=" + oppositeWindow + //$NON-NLS-1$ 163 ",oldState=" + oldState + ",newState=" + newState; //$NON-NLS-1$ //$NON-NLS-2$ 164 */ 165 return typeString; 166 } 167 168} 169