public class WindowTracker extends Object
Modifier and Type | Class and Description |
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(package private) class |
WindowTracker.WindowWatcher
Provides tracking of window visibility state.
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Modifier and Type | Field and Description |
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(package private) static int |
WINDOW_READY_DELAY |
Constructor and Description |
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WindowTracker()
Create an instance of WindowTracker which will track all windows
coming and going on the current and subsequent app contexts.
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Modifier and Type | Method and Description |
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void |
dispose() |
Collection |
getEventQueues()
Returns all known event queues.
|
EventQueue |
getQueue(Component c)
Return the event queue corresponding to the given component.
|
Collection |
getRootWindows()
Return all available root Windows.
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static WindowTracker |
getTracker()
Only ever want one of these.
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boolean |
isWindowReady(Window w)
Returns whether the window is ready to receive OS-level event input.
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WindowTracker()
public static WindowTracker getTracker()
public void dispose()
public boolean isWindowReady(Window w)
public EventQueue getQueue(Component c)
public Collection getEventQueues()
public Collection getRootWindows()
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