1 /*
2 * Copyright (c) 1997, 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.TreeUI;
29 import java.awt.Rectangle;
30 import javax.swing.JTree;
31 import javax.swing.tree.TreePath;
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>TreeUI</code>s.
40 *
41 * <p>This file was automatically generated by AutoMulti.
42 *
43 * @author Otto Multey
44 */
45 public class MultiTreeUI extends TreeUI {
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 * @return an array of the UI delegates
65 */
66 public ComponentUI[] getUIs() {
67 return MultiLookAndFeel.uisToArray(uis);
68 }
69
70 ////////////////////
71 // TreeUI methods
72 ////////////////////
73
74 /**
75 * Invokes the <code>getPathBounds</code> method on each UI handled by this object.
76 *
77 * @return the value obtained from the first UI, which is
78 * the UI obtained from the default <code>LookAndFeel</code>
79 */
80 public Rectangle getPathBounds(JTree a, TreePath b) {
81 Rectangle returnValue =
82 ((TreeUI) (uis.elementAt(0))).getPathBounds(a,b);
83 for (int i = 1; i < uis.size(); i++) {
84 ((TreeUI) (uis.elementAt(i))).getPathBounds(a,b);
85 }
86 return returnValue;
87 }
88
89 /**
90 * Invokes the <code>getPathForRow</code> method on each UI handled by this object.
91 *
92 * @return the value obtained from the first UI, which is
93 * the UI obtained from the default <code>LookAndFeel</code>
94 */
95 public TreePath getPathForRow(JTree a, int b) {
96 TreePath returnValue =
97 ((TreeUI) (uis.elementAt(0))).getPathForRow(a,b);
98 for (int i = 1; i < uis.size(); i++) {
99 ((TreeUI) (uis.elementAt(i))).getPathForRow(a,b);
100 }
101 return returnValue;
102 }
103
104 /**
105 * Invokes the <code>getRowForPath</code> method on each UI handled by this object.
106 *
107 * @return the value obtained from the first UI, which is
108 * the UI obtained from the default <code>LookAndFeel</code>
109 */
110 public int getRowForPath(JTree a, TreePath b) {
111 int returnValue =
112 ((TreeUI) (uis.elementAt(0))).getRowForPath(a,b);
113 for (int i = 1; i < uis.size(); i++) {
114 ((TreeUI) (uis.elementAt(i))).getRowForPath(a,b);
115 }
116 return returnValue;
117 }
118
119 /**
120 * Invokes the <code>getRowCount</code> method on each UI handled by this object.
121 *
122 * @return the value obtained from the first UI, which is
123 * the UI obtained from the default <code>LookAndFeel</code>
124 */
125 public int getRowCount(JTree a) {
126 int returnValue =
127 ((TreeUI) (uis.elementAt(0))).getRowCount(a);
128 for (int i = 1; i < uis.size(); i++) {
129 ((TreeUI) (uis.elementAt(i))).getRowCount(a);
130 }
131 return returnValue;
132 }
133
134 /**
135 * Invokes the <code>getClosestPathForLocation</code> method on each UI handled by this object.
136 *
137 * @return the value obtained from the first UI, which is
138 * the UI obtained from the default <code>LookAndFeel</code>
139 */
140 public TreePath getClosestPathForLocation(JTree a, int b, int c) {
141 TreePath returnValue =
142 ((TreeUI) (uis.elementAt(0))).getClosestPathForLocation(a,b,c);
143 for (int i = 1; i < uis.size(); i++) {
144 ((TreeUI) (uis.elementAt(i))).getClosestPathForLocation(a,b,c);
145 }
146 return returnValue;
147 }
148
149 /**
150 * Invokes the <code>isEditing</code> method on each UI handled by this object.
151 *
152 * @return the value obtained from the first UI, which is
153 * the UI obtained from the default <code>LookAndFeel</code>
154 */
155 public boolean isEditing(JTree a) {
156 boolean returnValue =
157 ((TreeUI) (uis.elementAt(0))).isEditing(a);
158 for (int i = 1; i < uis.size(); i++) {
159 ((TreeUI) (uis.elementAt(i))).isEditing(a);
160 }
161 return returnValue;
162 }
163
164 /**
165 * Invokes the <code>stopEditing</code> method on each UI handled by this object.
166 *
167 * @return the value obtained from the first UI, which is
168 * the UI obtained from the default <code>LookAndFeel</code>
169 */
170 public boolean stopEditing(JTree a) {
171 boolean returnValue =
172 ((TreeUI) (uis.elementAt(0))).stopEditing(a);
173 for (int i = 1; i < uis.size(); i++) {
174 ((TreeUI) (uis.elementAt(i))).stopEditing(a);
175 }
176 return returnValue;
177 }
178
179 /**
180 * Invokes the <code>cancelEditing</code> method on each UI handled by this object.
181 */
182 public void cancelEditing(JTree a) {
183 for (int i = 0; i < uis.size(); i++) {
184 ((TreeUI) (uis.elementAt(i))).cancelEditing(a);
185 }
186 }
187
188 /**
189 * Invokes the <code>startEditingAtPath</code> method on each UI handled by this object.
190 */
191 public void startEditingAtPath(JTree a, TreePath b) {
192 for (int i = 0; i < uis.size(); i++) {
193 ((TreeUI) (uis.elementAt(i))).startEditingAtPath(a,b);
194 }
195 }
196
197 /**
198 * Invokes the <code>getEditingPath</code> method on each UI handled by this object.
199 *
200 * @return the value obtained from the first UI, which is
201 * the UI obtained from the default <code>LookAndFeel</code>
202 */
203 public TreePath getEditingPath(JTree a) {
204 TreePath returnValue =
205 ((TreeUI) (uis.elementAt(0))).getEditingPath(a);
206 for (int i = 1; i < uis.size(); i++) {
207 ((TreeUI) (uis.elementAt(i))).getEditingPath(a);
208 }
209 return returnValue;
210 }
211
212 ////////////////////
213 // ComponentUI methods
214 ////////////////////
215
216 /**
217 * Invokes the <code>contains</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 boolean contains(JComponent a, int b, int c) {
223 boolean returnValue =
224 ((ComponentUI) (uis.elementAt(0))).contains(a,b,c);
225 for (int i = 1; i < uis.size(); i++) {
226 ((ComponentUI) (uis.elementAt(i))).contains(a,b,c);
227 }
228 return returnValue;
229 }
230
231 /**
232 * Invokes the <code>update</code> method on each UI handled by this object.
233 */
234 public void update(Graphics a, JComponent b) {
235 for (int i = 0; i < uis.size(); i++) {
236 ((ComponentUI) (uis.elementAt(i))).update(a,b);
237 }
238 }
239
240 /**
241 * Returns a multiplexing UI instance if any of the auxiliary
242 * <code>LookAndFeel</code>s supports this UI. Otherwise, just returns the
243 * UI object obtained from the default <code>LookAndFeel</code>.
244 *
245 * @param a the component to create the UI for
246 * @return the UI delegate created
247 */
248 public static ComponentUI createUI(JComponent a) {
249 ComponentUI mui = new MultiTreeUI();
250 return MultiLookAndFeel.createUIs(mui,
251 ((MultiTreeUI) mui).uis,
252 a);
253 }
254
255 /**
256 * Invokes the <code>installUI</code> method on each UI handled by this object.
257 */
258 public void installUI(JComponent a) {
259 for (int i = 0; i < uis.size(); i++) {
260 ((ComponentUI) (uis.elementAt(i))).installUI(a);
261 }
262 }
263
264 /**
265 * Invokes the <code>uninstallUI</code> method on each UI handled by this object.
266 */
267 public void uninstallUI(JComponent a) {
268 for (int i = 0; i < uis.size(); i++) {
269 ((ComponentUI) (uis.elementAt(i))).uninstallUI(a);
270 }
271 }
272
273 /**
274 * Invokes the <code>paint</code> method on each UI handled by this object.
275 */
276 public void paint(Graphics a, JComponent b) {
277 for (int i = 0; i < uis.size(); i++) {
278 ((ComponentUI) (uis.elementAt(i))).paint(a,b);
279 }
280 }
281
282 /**
283 * Invokes the <code>getPreferredSize</code> method on each UI handled by this object.
284 *
285 * @return the value obtained from the first UI, which is
286 * the UI obtained from the default <code>LookAndFeel</code>
287 */
288 public Dimension getPreferredSize(JComponent a) {
289 Dimension returnValue =
290 ((ComponentUI) (uis.elementAt(0))).getPreferredSize(a);
291 for (int i = 1; i < uis.size(); i++) {
292 ((ComponentUI) (uis.elementAt(i))).getPreferredSize(a);
293 }
294 return returnValue;
295 }
296
297 /**
298 * Invokes the <code>getMinimumSize</code> method on each UI handled by this object.
299 *
300 * @return the value obtained from the first UI, which is
301 * the UI obtained from the default <code>LookAndFeel</code>
302 */
303 public Dimension getMinimumSize(JComponent a) {
304 Dimension returnValue =
305 ((ComponentUI) (uis.elementAt(0))).getMinimumSize(a);
306 for (int i = 1; i < uis.size(); i++) {
307 ((ComponentUI) (uis.elementAt(i))).getMinimumSize(a);
308 }
309 return returnValue;
310 }
311
312 /**
313 * Invokes the <code>getMaximumSize</code> method on each UI handled by this object.
314 *
315 * @return the value obtained from the first UI, which is
316 * the UI obtained from the default <code>LookAndFeel</code>
317 */
318 public Dimension getMaximumSize(JComponent a) {
319 Dimension returnValue =
320 ((ComponentUI) (uis.elementAt(0))).getMaximumSize(a);
321 for (int i = 1; i < uis.size(); i++) {
322 ((ComponentUI) (uis.elementAt(i))).getMaximumSize(a);
323 }
324 return returnValue;
325 }
326
327 /**
328 * Invokes the <code>getAccessibleChildrenCount</code> method on each UI handled by this object.
329 *
330 * @return the value obtained from the first UI, which is
331 * the UI obtained from the default <code>LookAndFeel</code>
332 */
333 public int getAccessibleChildrenCount(JComponent a) {
334 int returnValue =
335 ((ComponentUI) (uis.elementAt(0))).getAccessibleChildrenCount(a);
336 for (int i = 1; i < uis.size(); i++) {
337 ((ComponentUI) (uis.elementAt(i))).getAccessibleChildrenCount(a);
338 }
339 return returnValue;
340 }
341
342 /**
343 * Invokes the <code>getAccessibleChild</code> method on each UI handled by this object.
344 *
345 * @return the value obtained from the first UI, which is
346 * the UI obtained from the default <code>LookAndFeel</code>
347 */
348 public Accessible getAccessibleChild(JComponent a, int b) {
349 Accessible returnValue =
350 ((ComponentUI) (uis.elementAt(0))).getAccessibleChild(a,b);
351 for (int i = 1; i < uis.size(); i++) {
352 ((ComponentUI) (uis.elementAt(i))).getAccessibleChild(a,b);
353 }
354 return returnValue;
355 }
356 }