org.jgraph.plaf.basic
public class BasicGraphDropTargetListener extends Object implements DropTargetListener, UIResource, ActionListener
Constructor Summary | |
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BasicGraphDropTargetListener()
construct a DropTargetAutoScroller |
Method Summary | |
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void | actionPerformed(ActionEvent e)
The timer fired, perform autoscroll if the pointer is within the
autoscroll region.
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void | dragEnter(DropTargetDragEvent e) |
void | dragExit(DropTargetEvent e) |
void | dragOver(DropTargetDragEvent e) |
void | drop(DropTargetDropEvent e) |
void | dropActionChanged(DropTargetDragEvent e) |
protected void | restoreComponentState(JComponent c)
called to restore the state of a component in case a drop
is not performed. |
protected void | restoreComponentStateForDrop(JComponent c)
called to restore the state of a component in case a drop
is performed. |
protected void | saveComponentState(JComponent c)
called to save the state of a component in case it needs to
be restored because a drop is not performed. |
protected void | updateInsertionLocation(JComponent c, Point p)
called to set the insertion location to match the current
mouse pointer coordinates. |
Parameters: e the ActionEvent