J. Duke | 319a3b9 | 2007-12-01 00:00:00 +0000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 1997-2006 Sun Microsystems, Inc. All Rights Reserved. |
| 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| 4 | * |
| 5 | * This code is free software; you can redistribute it and/or modify it |
| 6 | * under the terms of the GNU General Public License version 2 only, as |
| 7 | * published by the Free Software Foundation. Sun designates this |
| 8 | * particular file as subject to the "Classpath" exception as provided |
| 9 | * by Sun in the LICENSE file that accompanied this code. |
| 10 | * |
| 11 | * This code is distributed in the hope that it will be useful, but WITHOUT |
| 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| 14 | * version 2 for more details (a copy is included in the LICENSE file that |
| 15 | * accompanied this code). |
| 16 | * |
| 17 | * You should have received a copy of the GNU General Public License version |
| 18 | * 2 along with this work; if not, write to the Free Software Foundation, |
| 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| 20 | * |
| 21 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
| 22 | * CA 95054 USA or visit www.sun.com if you need additional information or |
| 23 | * have any questions. |
| 24 | */ |
| 25 | package javax.swing.plaf.multi; |
| 26 | |
| 27 | import java.util.Vector; |
| 28 | import javax.swing.plaf.PopupMenuUI; |
| 29 | import java.awt.event.MouseEvent; |
| 30 | import javax.swing.Popup; |
| 31 | import javax.swing.JPopupMenu; |
| 32 | import javax.swing.plaf.ComponentUI; |
| 33 | import javax.swing.JComponent; |
| 34 | import java.awt.Graphics; |
| 35 | import java.awt.Dimension; |
| 36 | import javax.accessibility.Accessible; |
| 37 | |
| 38 | /** |
| 39 | * A multiplexing UI used to combine <code>PopupMenuUI</code>s. |
| 40 | * |
| 41 | * <p>This file was automatically generated by AutoMulti. |
| 42 | * |
| 43 | * @author Otto Multey |
| 44 | */ |
| 45 | public class MultiPopupMenuUI extends PopupMenuUI { |
| 46 | |
| 47 | /** |
| 48 | * The vector containing the real UIs. This is populated |
| 49 | * in the call to <code>createUI</code>, and can be obtained by calling |
| 50 | * the <code>getUIs</code> method. The first element is guaranteed to be the real UI |
| 51 | * obtained from the default look and feel. |
| 52 | */ |
| 53 | protected Vector uis = new Vector(); |
| 54 | |
| 55 | //////////////////// |
| 56 | // Common UI methods |
| 57 | //////////////////// |
| 58 | |
| 59 | /** |
| 60 | * Returns the list of UIs associated with this multiplexing UI. This |
| 61 | * allows processing of the UIs by an application aware of multiplexing |
| 62 | * UIs on components. |
| 63 | */ |
| 64 | public ComponentUI[] getUIs() { |
| 65 | return MultiLookAndFeel.uisToArray(uis); |
| 66 | } |
| 67 | |
| 68 | //////////////////// |
| 69 | // PopupMenuUI methods |
| 70 | //////////////////// |
| 71 | |
| 72 | /** |
| 73 | * Invokes the <code>isPopupTrigger</code> method on each UI handled by this object. |
| 74 | * |
| 75 | * @return the value obtained from the first UI, which is |
| 76 | * the UI obtained from the default <code>LookAndFeel</code> |
| 77 | * @since 1.3 |
| 78 | */ |
| 79 | public boolean isPopupTrigger(MouseEvent a) { |
| 80 | boolean returnValue = |
| 81 | ((PopupMenuUI) (uis.elementAt(0))).isPopupTrigger(a); |
| 82 | for (int i = 1; i < uis.size(); i++) { |
| 83 | ((PopupMenuUI) (uis.elementAt(i))).isPopupTrigger(a); |
| 84 | } |
| 85 | return returnValue; |
| 86 | } |
| 87 | |
| 88 | /** |
| 89 | * Invokes the <code>getPopup</code> method on each UI handled by this object. |
| 90 | * |
| 91 | * @return the value obtained from the first UI, which is |
| 92 | * the UI obtained from the default <code>LookAndFeel</code> |
| 93 | * @since 1.4 |
| 94 | */ |
| 95 | public Popup getPopup(JPopupMenu a, int b, int c) { |
| 96 | Popup returnValue = |
| 97 | ((PopupMenuUI) (uis.elementAt(0))).getPopup(a,b,c); |
| 98 | for (int i = 1; i < uis.size(); i++) { |
| 99 | ((PopupMenuUI) (uis.elementAt(i))).getPopup(a,b,c); |
| 100 | } |
| 101 | return returnValue; |
| 102 | } |
| 103 | |
| 104 | //////////////////// |
| 105 | // ComponentUI methods |
| 106 | //////////////////// |
| 107 | |
| 108 | /** |
| 109 | * Invokes the <code>contains</code> method on each UI handled by this object. |
| 110 | * |
| 111 | * @return the value obtained from the first UI, which is |
| 112 | * the UI obtained from the default <code>LookAndFeel</code> |
| 113 | */ |
| 114 | public boolean contains(JComponent a, int b, int c) { |
| 115 | boolean returnValue = |
| 116 | ((ComponentUI) (uis.elementAt(0))).contains(a,b,c); |
| 117 | for (int i = 1; i < uis.size(); i++) { |
| 118 | ((ComponentUI) (uis.elementAt(i))).contains(a,b,c); |
| 119 | } |
| 120 | return returnValue; |
| 121 | } |
| 122 | |
| 123 | /** |
| 124 | * Invokes the <code>update</code> method on each UI handled by this object. |
| 125 | */ |
| 126 | public void update(Graphics a, JComponent b) { |
| 127 | for (int i = 0; i < uis.size(); i++) { |
| 128 | ((ComponentUI) (uis.elementAt(i))).update(a,b); |
| 129 | } |
| 130 | } |
| 131 | |
| 132 | /** |
| 133 | * Returns a multiplexing UI instance if any of the auxiliary |
| 134 | * <code>LookAndFeel</code>s supports this UI. Otherwise, just returns the |
| 135 | * UI object obtained from the default <code>LookAndFeel</code>. |
| 136 | */ |
| 137 | public static ComponentUI createUI(JComponent a) { |
| 138 | ComponentUI mui = new MultiPopupMenuUI(); |
| 139 | return MultiLookAndFeel.createUIs(mui, |
| 140 | ((MultiPopupMenuUI) mui).uis, |
| 141 | a); |
| 142 | } |
| 143 | |
| 144 | /** |
| 145 | * Invokes the <code>installUI</code> method on each UI handled by this object. |
| 146 | */ |
| 147 | public void installUI(JComponent a) { |
| 148 | for (int i = 0; i < uis.size(); i++) { |
| 149 | ((ComponentUI) (uis.elementAt(i))).installUI(a); |
| 150 | } |
| 151 | } |
| 152 | |
| 153 | /** |
| 154 | * Invokes the <code>uninstallUI</code> method on each UI handled by this object. |
| 155 | */ |
| 156 | public void uninstallUI(JComponent a) { |
| 157 | for (int i = 0; i < uis.size(); i++) { |
| 158 | ((ComponentUI) (uis.elementAt(i))).uninstallUI(a); |
| 159 | } |
| 160 | } |
| 161 | |
| 162 | /** |
| 163 | * Invokes the <code>paint</code> method on each UI handled by this object. |
| 164 | */ |
| 165 | public void paint(Graphics a, JComponent b) { |
| 166 | for (int i = 0; i < uis.size(); i++) { |
| 167 | ((ComponentUI) (uis.elementAt(i))).paint(a,b); |
| 168 | } |
| 169 | } |
| 170 | |
| 171 | /** |
| 172 | * Invokes the <code>getPreferredSize</code> method on each UI handled by this object. |
| 173 | * |
| 174 | * @return the value obtained from the first UI, which is |
| 175 | * the UI obtained from the default <code>LookAndFeel</code> |
| 176 | */ |
| 177 | public Dimension getPreferredSize(JComponent a) { |
| 178 | Dimension returnValue = |
| 179 | ((ComponentUI) (uis.elementAt(0))).getPreferredSize(a); |
| 180 | for (int i = 1; i < uis.size(); i++) { |
| 181 | ((ComponentUI) (uis.elementAt(i))).getPreferredSize(a); |
| 182 | } |
| 183 | return returnValue; |
| 184 | } |
| 185 | |
| 186 | /** |
| 187 | * Invokes the <code>getMinimumSize</code> method on each UI handled by this object. |
| 188 | * |
| 189 | * @return the value obtained from the first UI, which is |
| 190 | * the UI obtained from the default <code>LookAndFeel</code> |
| 191 | */ |
| 192 | public Dimension getMinimumSize(JComponent a) { |
| 193 | Dimension returnValue = |
| 194 | ((ComponentUI) (uis.elementAt(0))).getMinimumSize(a); |
| 195 | for (int i = 1; i < uis.size(); i++) { |
| 196 | ((ComponentUI) (uis.elementAt(i))).getMinimumSize(a); |
| 197 | } |
| 198 | return returnValue; |
| 199 | } |
| 200 | |
| 201 | /** |
| 202 | * Invokes the <code>getMaximumSize</code> method on each UI handled by this object. |
| 203 | * |
| 204 | * @return the value obtained from the first UI, which is |
| 205 | * the UI obtained from the default <code>LookAndFeel</code> |
| 206 | */ |
| 207 | public Dimension getMaximumSize(JComponent a) { |
| 208 | Dimension returnValue = |
| 209 | ((ComponentUI) (uis.elementAt(0))).getMaximumSize(a); |
| 210 | for (int i = 1; i < uis.size(); i++) { |
| 211 | ((ComponentUI) (uis.elementAt(i))).getMaximumSize(a); |
| 212 | } |
| 213 | return returnValue; |
| 214 | } |
| 215 | |
| 216 | /** |
| 217 | * Invokes the <code>getAccessibleChildrenCount</code> method on each UI handled by this object. |
| 218 | * |
| 219 | * @return the value obtained from the first UI, which is |
| 220 | * the UI obtained from the default <code>LookAndFeel</code> |
| 221 | */ |
| 222 | public int getAccessibleChildrenCount(JComponent a) { |
| 223 | int returnValue = |
| 224 | ((ComponentUI) (uis.elementAt(0))).getAccessibleChildrenCount(a); |
| 225 | for (int i = 1; i < uis.size(); i++) { |
| 226 | ((ComponentUI) (uis.elementAt(i))).getAccessibleChildrenCount(a); |
| 227 | } |
| 228 | return returnValue; |
| 229 | } |
| 230 | |
| 231 | /** |
| 232 | * Invokes the <code>getAccessibleChild</code> method on each UI handled by this object. |
| 233 | * |
| 234 | * @return the value obtained from the first UI, which is |
| 235 | * the UI obtained from the default <code>LookAndFeel</code> |
| 236 | */ |
| 237 | public Accessible getAccessibleChild(JComponent a, int b) { |
| 238 | Accessible returnValue = |
| 239 | ((ComponentUI) (uis.elementAt(0))).getAccessibleChild(a,b); |
| 240 | for (int i = 1; i < uis.size(); i++) { |
| 241 | ((ComponentUI) (uis.elementAt(i))).getAccessibleChild(a,b); |
| 242 | } |
| 243 | return returnValue; |
| 244 | } |
| 245 | } |