edu.umd.cs.jazz.event
Interface ZMouseMotionListener
- All Superinterfaces:
- java.util.EventListener
- All Known Implementing Classes:
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ZFilteredEventHandler.ZFilteredEventDispatcher, ZLinkEventHandler, ZMouseMotionAdapter, ZNavEventHandlerKeyBoard, ZSelectionEventHandler, ZSelectionResizeHandler.ResizeHandles, ZSwingEventHandler
- public interface ZMouseMotionListener
- extends java.util.EventListener
ZMouseMotionListener is a listener interface for receiving mouse motion events on a node. (For clicks and other mouse events, use the ZMouseListener.)
The class that is interested in processing a mouse motion event either implements this interface (and all the methods it contains) or extends the abstract ZMouseMotionAdapter
class (overriding only the methods of interest).
The listener object created from that class is then registered with a node using the component's addMouseMotionListener
method. A mouse motion event is generated when the mouse is moved or dragged. (Many such events will be generated). When a mouse motion event occurs, the relevant method in the listener object is invoked, and the ZMouseEvent
is passed to it.
- See Also:
-
ZMouseMotionAdapter
, ZMouseEvent
Method Summary |
void |
mouseDragged(ZMouseEvent e)
Invoked when a mouse button is pressed on a node and then dragged. |
void |
mouseMoved(ZMouseEvent e)
Invoked when the mouse button has been moved on a node (with no buttons no down). |
mouseDragged
public void mouseDragged(ZMouseEvent e)
-
Invoked when a mouse button is pressed on a node and then dragged. Mouse drag events will continue to be delivered to the node where the first originated until the mouse button is released (regardless of whether the mouse position is within the bounds of the node).
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mouseMoved
public void mouseMoved(ZMouseEvent e)
-
Invoked when the mouse button has been moved on a node (with no buttons no down).
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