1 /*
2 * Copyright (c) 2000, 2014, 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.RootPaneUI;
29 import javax.swing.plaf.ComponentUI;
30 import javax.swing.JComponent;
31 import java.awt.Graphics;
32 import java.awt.Dimension;
33 import javax.accessibility.Accessible;
34
35 /**
36 * A multiplexing UI used to combine <code>RootPaneUI</code>s.
37 *
38 * <p>This file was automatically generated by AutoMulti.
39 *
40 * @author Otto Multey
41 * @since 1.4
42 */
43 public class MultiRootPaneUI extends RootPaneUI {
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 * @return an array of the UI delegates
63 */
64 public ComponentUI[] getUIs() {
65 return MultiLookAndFeel.uisToArray(uis);
66 }
67
68 ////////////////////
69 // RootPaneUI methods
70 ////////////////////
71
72 ////////////////////
73 // ComponentUI methods
74 ////////////////////
75
76 /**
77 * Invokes the <code>contains</code> method on each UI handled by this object.
78 *
79 * @return the value obtained from the first UI, which is
80 * the UI obtained from the default <code>LookAndFeel</code>
81 */
82 public boolean contains(JComponent a, int b, int c) {
83 boolean returnValue =
84 uis.elementAt(0).contains(a,b,c);
85 for (int i = 1; i < uis.size(); i++) {
86 uis.elementAt(i).contains(a,b,c);
87 }
88 return returnValue;
89 }
90
91 /**
92 * Invokes the <code>update</code> method on each UI handled by this object.
93 */
94 public void update(Graphics a, JComponent b) {
95 for (int i = 0; i < uis.size(); i++) {
96 uis.elementAt(i).update(a,b);
97 }
98 }
99
100 /**
101 * Returns a multiplexing UI instance if any of the auxiliary
102 * <code>LookAndFeel</code>s supports this UI. Otherwise, just returns the
103 * UI object obtained from the default <code>LookAndFeel</code>.
104 *
105 * @param a the component to create the UI for
106 * @return the UI delegate created
107 */
108 public static ComponentUI createUI(JComponent a) {
109 MultiRootPaneUI mui = new MultiRootPaneUI();
110 return MultiLookAndFeel.createUIs(mui, mui.uis, a);
111 }
112
113 /**
114 * Invokes the <code>installUI</code> method on each UI handled by this object.
115 */
116 public void installUI(JComponent a) {
117 for (int i = 0; i < uis.size(); i++) {
118 uis.elementAt(i).installUI(a);
119 }
120 }
121
122 /**
123 * Invokes the <code>uninstallUI</code> method on each UI handled by this object.
124 */
125 public void uninstallUI(JComponent a) {
126 for (int i = 0; i < uis.size(); i++) {
127 uis.elementAt(i).uninstallUI(a);
128 }
129 }
130
131 /**
132 * Invokes the <code>paint</code> method on each UI handled by this object.
133 */
134 public void paint(Graphics a, JComponent b) {
135 for (int i = 0; i < uis.size(); i++) {
136 uis.elementAt(i).paint(a,b);
137 }
138 }
139
140 /**
141 * Invokes the <code>getPreferredSize</code> method on each UI handled by this object.
142 *
143 * @return the value obtained from the first UI, which is
144 * the UI obtained from the default <code>LookAndFeel</code>
145 */
146 public Dimension getPreferredSize(JComponent a) {
147 Dimension returnValue =
148 uis.elementAt(0).getPreferredSize(a);
149 for (int i = 1; i < uis.size(); i++) {
150 uis.elementAt(i).getPreferredSize(a);
151 }
152 return returnValue;
153 }
154
155 /**
156 * Invokes the <code>getMinimumSize</code> method on each UI handled by this object.
157 *
158 * @return the value obtained from the first UI, which is
159 * the UI obtained from the default <code>LookAndFeel</code>
160 */
161 public Dimension getMinimumSize(JComponent a) {
162 Dimension returnValue =
163 uis.elementAt(0).getMinimumSize(a);
164 for (int i = 1; i < uis.size(); i++) {
165 uis.elementAt(i).getMinimumSize(a);
166 }
167 return returnValue;
168 }
169
170 /**
171 * Invokes the <code>getMaximumSize</code> method on each UI handled by this object.
172 *
173 * @return the value obtained from the first UI, which is
174 * the UI obtained from the default <code>LookAndFeel</code>
175 */
176 public Dimension getMaximumSize(JComponent a) {
177 Dimension returnValue =
178 uis.elementAt(0).getMaximumSize(a);
179 for (int i = 1; i < uis.size(); i++) {
180 uis.elementAt(i).getMaximumSize(a);
181 }
182 return returnValue;
183 }
184
185 /**
186 * Invokes the <code>getAccessibleChildrenCount</code> method on each UI handled by this object.
187 *
188 * @return the value obtained from the first UI, which is
189 * the UI obtained from the default <code>LookAndFeel</code>
190 */
191 public int getAccessibleChildrenCount(JComponent a) {
192 int returnValue =
193 uis.elementAt(0).getAccessibleChildrenCount(a);
194 for (int i = 1; i < uis.size(); i++) {
195 uis.elementAt(i).getAccessibleChildrenCount(a);
196 }
197 return returnValue;
198 }
199
200 /**
201 * Invokes the <code>getAccessibleChild</code> method on each UI handled by this object.
202 *
203 * @return the value obtained from the first UI, which is
204 * the UI obtained from the default <code>LookAndFeel</code>
205 */
206 public Accessible getAccessibleChild(JComponent a, int b) {
207 Accessible returnValue =
208 uis.elementAt(0).getAccessibleChild(a,b);
209 for (int i = 1; i < uis.size(); i++) {
210 uis.elementAt(i).getAccessibleChild(a,b);
211 }
212 return returnValue;
213 }
214 }