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EventQueue.java (getCurrentEvent): Consider that system events may be handled by any queue in the stack.

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* java/awt/EventQueue.java (getCurrentEvent): Consider that system
        events may be handled by any queue in the stack.

From-SVN: r76150
This commit is contained in:
Fernando Nasser 2004-01-19 14:51:54 +00:00 committed by Fernando Nasser
parent 2c20a17152
commit aadc6da0c4
2 changed files with 17 additions and 2 deletions
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5
libjava/ChangeLog
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@ -1,3 +1,8 @@
2004-01-19 Fernando Nasser <fnasser@redhat.com>
* java/awt/EventQueue.java (getCurrentEvent): Consider that system
events may be handled by any queue in the stack.
2004-01-19 Kim Ho <kho@redhat.com>
* gnu/java/awt/peer/gtk/GtkFramePeer.java (getMenuBarHeight): Added

14
libjava/java/awt/EventQueue.java
View File

@ -293,8 +293,18 @@ public class EventQueue
public static AWTEvent getCurrentEvent()
{
EventQueue eq = Toolkit.getDefaultToolkit().getSystemEventQueue();
if (Thread.currentThread() != eq.dispatchThread)
return null;
Thread ct = Thread.currentThread();
/* Find out if this thread is the dispatch thread for any of the
EventQueues in the chain */
while (ct != eq.dispatchThread)
{
// Try next EventQueue, if any
if (eq.next == null)
return null; // Not an event dispatch thread
eq = eq.next;
}
return eq.currentEvent;
}