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Code Issues Packages Projects Releases Wiki Activity

also catch all focus events

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This commit is contained in:
Konstantin Bulenkov
2011-02-23 17:45:24 +03:00
parent 725873b3ce
commit bcb278bf20
1 changed files with 17 additions and 0 deletions
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platform/platform-impl/src/com/intellij/internal/focus/FocusTracesAction.java
+17
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@@ -25,6 +25,9 @@ import com.intellij.openapi.wm.IdeFocusManager;
import com.intellij.openapi.wm.impl.FocusManagerImpl;
import com.intellij.openapi.wm.impl.FocusRequestInfo;
import java.awt.*;
import java.awt.event.AWTEventListener;
import java.awt.event.FocusEvent;
import java.util.ArrayList;
import java.util.List;
@@ -33,6 +36,7 @@ import java.util.List;
*/
public class FocusTracesAction extends AnAction implements DumbAware {
private static boolean myActive = false;
private AWTEventListener myFocusTracker;
public static boolean isActive() {
return myActive;
@@ -46,10 +50,23 @@ public class FocusTracesAction extends AnAction implements DumbAware {
final FocusManagerImpl focusManager = (FocusManagerImpl)manager;
myActive = !myActive;
if (myActive) {
myFocusTracker = new AWTEventListener() {
@Override
public void eventDispatched(AWTEvent event) {
if (event instanceof FocusEvent && event.getID() == FocusEvent.FOCUS_GAINED) {
focusManager.getRequests().add(new FocusRequestInfo(((FocusEvent)event).getComponent(), new Throwable(), false));
}
}
};
Toolkit.getDefaultToolkit().addAWTEventListener(myFocusTracker, AWTEvent.FOCUS_EVENT_MASK);
}
if (!myActive) {
final List<FocusRequestInfo> requests = focusManager.getRequests();
new FocusTracesDialog(project, new ArrayList<FocusRequestInfo>(requests)).show();
Toolkit.getDefaultToolkit().removeAWTEventListener(myFocusTracker);
myFocusTracker = null;
requests.clear();
}
}