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java.lang.Objectcom.maryanovsky.map.client.actions.MapAction<HasAllDragHandlers>
com.maryanovsky.map.client.actions.mouse.DragPanAction
public class DragPanAction
Pans the map as it is dragged by the mouse.
Field Summary |
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Fields inherited from class com.maryanovsky.map.client.actions.MapAction |
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isAnimated, mapWidget |
Constructor Summary | |
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DragPanAction(MapWidget mapWidget)
Creates a new DragPanAction for panning the specified map widget. |
Method Summary | |
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void |
onDragCancel(DragCancelEvent evt)
Invoked when a drag gesture is cancelled. |
void |
onDragEnd(DragEndEvent evt)
Invoked when a drag gesture ends. |
void |
onDragMove(DragMoveEvent evt)
Invoked when a drag gesture is in progress. |
void |
onDragStart(DragStartEvent evt)
Invoked when a drag gesture starts. |
HandlerRegistration |
registerWith(HasAllDragHandlers dragSource)
Registers for handling drag events from the specified source. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public DragPanAction(MapWidget mapWidget)
DragPanAction
for panning the specified map widget.
Method Detail |
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public HandlerRegistration registerWith(HasAllDragHandlers dragSource)
registerWith
in class MapAction<HasAllDragHandlers>
public void onDragStart(DragStartEvent evt)
onDragStart
in interface DragStartHandler
public void onDragMove(DragMoveEvent evt)
onDragMove
in interface DragMoveHandler
public void onDragEnd(DragEndEvent evt)
onDragEnd
in interface DragEndHandler
public void onDragCancel(DragCancelEvent evt)
onDragCancel
in interface DragCancelHandler
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