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 sun.awt.X11;
26
27 import java.awt.MenuItem;
28 import java.awt.PopupMenu;
29 import java.awt.Taskbar.Feature;
30 import java.awt.peer.TaskbarPeer;
31 import java.awt.event.ActionEvent;
32 import sun.misc.ManagedLocalsThread;
33 import java.security.AccessController;
34 import sun.security.action.GetPropertyAction;
35
36 final class XTaskbarPeer implements TaskbarPeer {
37
38 private static boolean nativeLibraryLoaded = false;
39 private static boolean initExecuted = false;
40
41 private PopupMenu menu = null;
42
43 private static void initWithLock() {
44 XToolkit.awtLock();
45 try {
46 if (!initExecuted) {
47 String dname = AccessController.doPrivileged(
48 new GetPropertyAction("java.desktop.appName", ""));
49 nativeLibraryLoaded = init(dname);
50 if (nativeLibraryLoaded) {
51 ManagedLocalsThread t
52 = new ManagedLocalsThread(() -> {
53 runloop();
54 });
55 t.setDaemon(true);
56 t.start();
57 }
58 }
59 } finally {
60 initExecuted = true;
61 XToolkit.awtUnlock();
62 }
63 }
64
65 XTaskbarPeer() {
66 initWithLock();
67 }
68
69 static boolean isTaskbarSupported() {
70 initWithLock();
71 return nativeLibraryLoaded;
72 }
73
74 @Override
|
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 sun.awt.X11;
26
27 import java.awt.MenuItem;
28 import java.awt.PopupMenu;
29 import java.awt.Taskbar.Feature;
30 import java.awt.peer.TaskbarPeer;
31 import java.awt.event.ActionEvent;
32 import java.security.AccessController;
33 import sun.security.action.GetPropertyAction;
34
35 final class XTaskbarPeer implements TaskbarPeer {
36
37 private static boolean nativeLibraryLoaded = false;
38 private static boolean initExecuted = false;
39
40 private PopupMenu menu = null;
41
42 private static void initWithLock() {
43 XToolkit.awtLock();
44 try {
45 if (!initExecuted) {
46 String dname = AccessController.doPrivileged(
47 new GetPropertyAction("java.desktop.appName", ""));
48 nativeLibraryLoaded = init(dname);
49 if (nativeLibraryLoaded) {
50 Thread t = new Thread(null, () -> { runloop(); },
51 "TaskBar", 0, false);
52 t.setDaemon(true);
53 t.start();
54 }
55 }
56 } finally {
57 initExecuted = true;
58 XToolkit.awtUnlock();
59 }
60 }
61
62 XTaskbarPeer() {
63 initWithLock();
64 }
65
66 static boolean isTaskbarSupported() {
67 initWithLock();
68 return nativeLibraryLoaded;
69 }
70
71 @Override
|