1 /*
2 * Copyright (c) 1997, 2001, Oracle and/or its affiliates. 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. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
23 * questions.
24 */
25 package javax.swing.plaf.multi;
26
27 import java.util.Vector;
28 import javax.swing.plaf.MenuItemUI;
29 import javax.swing.plaf.ButtonUI;
30 import javax.swing.plaf.ComponentUI;
31 import javax.swing.JComponent;
32 import java.awt.Graphics;
33 import java.awt.Dimension;
34 import javax.accessibility.Accessible;
35
36 /**
37 * A multiplexing UI used to combine <code>MenuItemUI</code>s.
38 *
39 * <p>This file was automatically generated by AutoMulti.
40 *
41 * @author Otto Multey
42 */
43 public class MultiMenuItemUI extends MenuItemUI {
44
45 /**
46 * The vector containing the real UIs. This is populated
47 * in the call to <code>createUI</code>, and can be obtained by calling
48 * the <code>getUIs</code> method. The first element is guaranteed to be the real UI
49 * obtained from the default look and feel.
50 */
51 protected Vector<ComponentUI> uis = new Vector<>();
52
53 ////////////////////
54 // Common UI methods
55 ////////////////////
56
57 /**
58 * Returns the list of UIs associated with this multiplexing UI. This
59 * allows processing of the UIs by an application aware of multiplexing
60 * UIs on components.
61 */
62 public ComponentUI[] getUIs() {
63 return MultiLookAndFeel.uisToArray(uis);
64 }
65
66 ////////////////////
67 // MenuItemUI methods
68 ////////////////////
69
70 ////////////////////
71 // ButtonUI methods
72 ////////////////////
73
74 ////////////////////
75 // ComponentUI methods
76 ////////////////////
77
78 /**
79 * Invokes the <code>contains</code> method on each UI handled by this object.
80 *
81 * @return the value obtained from the first UI, which is
82 * the UI obtained from the default <code>LookAndFeel</code>
83 */
84 public boolean contains(JComponent a, int b, int c) {
85 boolean returnValue =
86 uis.elementAt(0).contains(a,b,c);
87 for (int i = 1; i < uis.size(); i++) {
88 uis.elementAt(i).contains(a,b,c);
89 }
90 return returnValue;
91 }
92
93 /**
94 * Invokes the <code>update</code> method on each UI handled by this object.
95 */
96 public void update(Graphics a, JComponent b) {
97 for (int i = 0; i < uis.size(); i++) {
98 uis.elementAt(i).update(a,b);
99 }
100 }
101
102 /**
103 * Returns a multiplexing UI instance if any of the auxiliary
104 * <code>LookAndFeel</code>s supports this UI. Otherwise, just returns the
105 * UI object obtained from the default <code>LookAndFeel</code>.
106 */
107 public static ComponentUI createUI(JComponent a) {
108 MultiMenuItemUI mui = new MultiMenuItemUI();
109 return MultiLookAndFeel.createUIs(mui, mui.uis, a);
110 }
111
112 /**
113 * Invokes the <code>installUI</code> method on each UI handled by this object.
114 */
115 public void installUI(JComponent a) {
116 for (int i = 0; i < uis.size(); i++) {
117 uis.elementAt(i).installUI(a);
118 }
119 }
120
121 /**
122 * Invokes the <code>uninstallUI</code> method on each UI handled by this object.
123 */
124 public void uninstallUI(JComponent a) {
125 for (int i = 0; i < uis.size(); i++) {
126 uis.elementAt(i).uninstallUI(a);
127 }
128 }
129
130 /**
131 * Invokes the <code>paint</code> method on each UI handled by this object.
132 */
133 public void paint(Graphics a, JComponent b) {
134 for (int i = 0; i < uis.size(); i++) {
135 uis.elementAt(i).paint(a,b);
136 }
137 }
138
139 /**
140 * Invokes the <code>getPreferredSize</code> method on each UI handled by this object.
141 *
142 * @return the value obtained from the first UI, which is
143 * the UI obtained from the default <code>LookAndFeel</code>
144 */
145 public Dimension getPreferredSize(JComponent a) {
146 Dimension returnValue =
147 uis.elementAt(0).getPreferredSize(a);
148 for (int i = 1; i < uis.size(); i++) {
149 uis.elementAt(i).getPreferredSize(a);
150 }
151 return returnValue;
152 }
153
154 /**
155 * Invokes the <code>getMinimumSize</code> method on each UI handled by this object.
156 *
157 * @return the value obtained from the first UI, which is
158 * the UI obtained from the default <code>LookAndFeel</code>
159 */
160 public Dimension getMinimumSize(JComponent a) {
161 Dimension returnValue =
162 uis.elementAt(0).getMinimumSize(a);
163 for (int i = 1; i < uis.size(); i++) {
164 uis.elementAt(i).getMinimumSize(a);
165 }
166 return returnValue;
167 }
168
169 /**
170 * Invokes the <code>getMaximumSize</code> method on each UI handled by this object.
171 *
172 * @return the value obtained from the first UI, which is
173 * the UI obtained from the default <code>LookAndFeel</code>
174 */
175 public Dimension getMaximumSize(JComponent a) {
176 Dimension returnValue =
177 uis.elementAt(0).getMaximumSize(a);
178 for (int i = 1; i < uis.size(); i++) {
179 uis.elementAt(i).getMaximumSize(a);
180 }
181 return returnValue;
182 }
183
184 /**
185 * Invokes the <code>getAccessibleChildrenCount</code> method on each UI handled by this object.
186 *
187 * @return the value obtained from the first UI, which is
188 * the UI obtained from the default <code>LookAndFeel</code>
189 */
190 public int getAccessibleChildrenCount(JComponent a) {
191 int returnValue =
192 uis.elementAt(0).getAccessibleChildrenCount(a);
193 for (int i = 1; i < uis.size(); i++) {
194 uis.elementAt(i).getAccessibleChildrenCount(a);
195 }
196 return returnValue;
197 }
198
199 /**
200 * Invokes the <code>getAccessibleChild</code> method on each UI handled by this object.
201 *
202 * @return the value obtained from the first UI, which is
203 * the UI obtained from the default <code>LookAndFeel</code>
204 */
205 public Accessible getAccessibleChild(JComponent a, int b) {
206 Accessible returnValue =
207 uis.elementAt(0).getAccessibleChild(a,b);
208 for (int i = 1; i < uis.size(); i++) {
209 uis.elementAt(i).getAccessibleChild(a,b);
210 }
211 return returnValue;
212 }
213 }