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
26 package com.apple.laf;
27
28 import java.awt.*;
29
30 import javax.swing.*;
31 import javax.swing.plaf.ComponentUI;
32 import javax.swing.plaf.basic.BasicMenuBarUI;
33
34 import sun.security.action.GetPropertyAction;
35
36 // MenuBar implementation for Mac L&F
37 public class AquaMenuBarUI extends BasicMenuBarUI implements ScreenMenuBarProvider {
38 // Utilities
39 public void uninstallUI(final JComponent c) {
40 if (fScreenMenuBar != null) {
41 final JFrame frame = (JFrame)(c.getTopLevelAncestor());
42 if (frame.getMenuBar() == fScreenMenuBar) {
43 frame.setMenuBar((MenuBar)null);
44 }
45 fScreenMenuBar = null;
46 }
47 super.uninstallUI(c);
48 }
49
50 // Create PLAF
51 public static ComponentUI createUI(final JComponent c) {
52 return new AquaMenuBarUI();
53 }
114 // Other JMenuBars appear where the programmer puts them - top of window or elsewhere
115 public static final boolean isScreenMenuBar(final JMenuBar c) {
116 final javax.swing.plaf.ComponentUI ui = c.getUI();
117 if (ui instanceof AquaMenuBarUI) {
118 if (!((AquaMenuBarUI)ui).useScreenMenuBar) return false;
119
120 final Component parent = c.getTopLevelAncestor();
121 if (parent instanceof JFrame) {
122 final MenuBar mb = ((JFrame)parent).getMenuBar();
123 final boolean thisIsTheJMenuBar = (((JFrame)parent).getJMenuBar() == c);
124 if (mb == null) return thisIsTheJMenuBar;
125 return (mb instanceof ScreenMenuBar && thisIsTheJMenuBar);
126 }
127 }
128 return false;
129 }
130
131 ScreenMenuBar fScreenMenuBar;
132 boolean useScreenMenuBar = getScreenMenuBarProperty();
133
134 private static String getPrivSysProp(final String propName) {
135 return java.security.AccessController.doPrivileged(new GetPropertyAction(propName));
136 }
137
138 static boolean getScreenMenuBarProperty() {
139 final String props[] = new String[]{""};
140
141 boolean useScreenMenuBar = false;
142 try {
143 props[0] = getPrivSysProp(AquaLookAndFeel.sPropertyPrefix + "useScreenMenuBar");
144
145 if (props[0] != null && props[0].equals("true")) useScreenMenuBar = true;
146 else {
147 props[0] = getPrivSysProp(AquaLookAndFeel.sOldPropertyPrefix + "useScreenMenuBar");
148
149 if (props[0] != null && props[0].equals("true")) {
150 System.err.println(AquaLookAndFeel.sOldPropertyPrefix + "useScreenMenuBar has been deprecated. Please switch to " + AquaLookAndFeel.sPropertyPrefix + "useScreenMenuBar");
151 useScreenMenuBar = true;
152 }
153 }
154 } catch(final Throwable t) { };
155
156 return useScreenMenuBar;
157 }
158 }
|
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
26 package com.apple.laf;
27
28 import java.awt.*;
29 import java.security.AccessController;
30
31 import javax.swing.*;
32 import javax.swing.plaf.ComponentUI;
33 import javax.swing.plaf.basic.BasicMenuBarUI;
34
35 import sun.lwawt.macosx.LWCToolkit;
36 import sun.security.action.GetBooleanAction;
37 import sun.security.action.GetPropertyAction;
38
39 // MenuBar implementation for Mac L&F
40 public class AquaMenuBarUI extends BasicMenuBarUI implements ScreenMenuBarProvider {
41 // Utilities
42 public void uninstallUI(final JComponent c) {
43 if (fScreenMenuBar != null) {
44 final JFrame frame = (JFrame)(c.getTopLevelAncestor());
45 if (frame.getMenuBar() == fScreenMenuBar) {
46 frame.setMenuBar((MenuBar)null);
47 }
48 fScreenMenuBar = null;
49 }
50 super.uninstallUI(c);
51 }
52
53 // Create PLAF
54 public static ComponentUI createUI(final JComponent c) {
55 return new AquaMenuBarUI();
56 }
117 // Other JMenuBars appear where the programmer puts them - top of window or elsewhere
118 public static final boolean isScreenMenuBar(final JMenuBar c) {
119 final javax.swing.plaf.ComponentUI ui = c.getUI();
120 if (ui instanceof AquaMenuBarUI) {
121 if (!((AquaMenuBarUI)ui).useScreenMenuBar) return false;
122
123 final Component parent = c.getTopLevelAncestor();
124 if (parent instanceof JFrame) {
125 final MenuBar mb = ((JFrame)parent).getMenuBar();
126 final boolean thisIsTheJMenuBar = (((JFrame)parent).getJMenuBar() == c);
127 if (mb == null) return thisIsTheJMenuBar;
128 return (mb instanceof ScreenMenuBar && thisIsTheJMenuBar);
129 }
130 }
131 return false;
132 }
133
134 ScreenMenuBar fScreenMenuBar;
135 boolean useScreenMenuBar = getScreenMenuBarProperty();
136
137 static boolean getScreenMenuBarProperty() {
138 // Do not allow AWT to set the screen menu bar if it's embedded in another UI toolkit
139 if (LWCToolkit.isEmbedded()) return false;
140 if (AccessController.doPrivileged(
141 new GetBooleanAction(AquaLookAndFeel.sPropertyPrefix + "useScreenMenuBar"))) {
142 return true;
143 }
144 if (AccessController.doPrivileged(
145 new GetBooleanAction(AquaLookAndFeel.sOldPropertyPrefix + "useScreenMenuBar"))) {
146 System.err.println(AquaLookAndFeel.sOldPropertyPrefix +
147 "useScreenMenuBar has been deprecated. Please switch to " +
148 AquaLookAndFeel.sPropertyPrefix + "useScreenMenuBar");
149 return true;
150 }
151 return false;
152 }
153 }
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