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Class java.awt.swing.basic.BasicSplitPaneDivider.DragController 

java.lang.Object
    |
    +----java.awt.swing.basic.BasicSplitPaneDivider.DragController
protected class BasicSplitPaneDivider.DragController
extends Object
implements Serializable
Handles the events during a dragging session for a HORIZONTAL_SPLIT orientated split pane. This continually messages dragDividerTo and then when done messages finishDraggingTo. When an instance is created it should be messaged with isValid() to insure that dragging can happen (dragging won't be allowed if the two views can not be resized).

Constructor Index

o BasicSplitPaneDivider.DragController(BasicSplitPaneDivider, MouseEvent)

Method Index

o completeDrag(int, int)
o completeDrag(MouseEvent)
Messages finishDraggingTo with the new location for the mouse event.
o continueDrag(int, int)
o continueDrag(MouseEvent)
Messages dragDividerTo with the new location for the mouse event.
o getNeededLocation(int, int)
Returns the x argument, since this is used for horizontal splits.
o isValid()
Returns true if the dragging session is valid.
o positionForMouseEvent(MouseEvent)
Returns the new position to put the divider at based on the passed in MouseEvent.

Constructors

o BasicSplitPaneDivider.DragController 
protected BasicSplitPaneDivider.DragController(BasicSplitPaneDivider this$0,
                                               MouseEvent e)

Methods

o isValid 
protected boolean isValid()
Returns true if the dragging session is valid.

o positionForMouseEvent 
protected int positionForMouseEvent(MouseEvent e)
Returns the new position to put the divider at based on the passed in MouseEvent.

o getNeededLocation 
protected int getNeededLocation(int x,
                                int y)
Returns the x argument, since this is used for horizontal splits.

o continueDrag 
protected void continueDrag(int newX,
                            int newY)
o continueDrag 
protected void continueDrag(MouseEvent e)
Messages dragDividerTo with the new location for the mouse event.

o completeDrag 
protected void completeDrag(int x,
                            int y)
o completeDrag 
protected void completeDrag(MouseEvent e)
Messages finishDraggingTo with the new location for the mouse event. 

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