Module java.desktop
Package javax.swing.plaf.basic

# Class BasicSplitPaneDivider.MouseHandler

java.lang.Object
java.awt.event.MouseAdapter
javax.swing.plaf.basic.BasicSplitPaneDivider.MouseHandler

All Implemented Interfaces:
  `MouseListener`, `MouseMotionListener`, `MouseWheelListener`, `EventListener`

Enclosing class:
  `BasicSplitPaneDivider`

protected class BasicSplitPaneDivider.MouseHandler extends MouseAdapter implements MouseMotionListener
MouseHandler is responsible for converting mouse events (released, dragged...) into the appropriate DragController methods.

## Constructor Summary

Constructors
Modifier
Constructor
Description
`protected`
`MouseHandler()`
Constructs a `MouseHandler`.

## Method Summary

Modifier and Type
Method
Description
`void`
`mouseDragged(MouseEvent e)`
If dragger is not null it is messaged with continueDrag.
`void`
`mouseEntered(MouseEvent e)`
Invoked when the mouse enters a component.
`void`
`mouseExited(MouseEvent e)`
Invoked when the mouse exits a component.
`void`
`mouseMoved(MouseEvent e)`
Resets the cursor based on the orientation.
`void`
`mousePressed(MouseEvent e)`
Starts the dragging session by creating the appropriate instance of DragController.
`void`
`mouseReleased(MouseEvent e)`
If dragger is not null it is messaged with completeDrag.

### Methods declared in class java.awt.event.MouseAdapter

`mouseClicked, mouseWheelMoved`

### Methods declared in class java.lang.Object

`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

## Constructor Details

### MouseHandler

protected MouseHandler()
Constructs a `MouseHandler`.

## Method Details

### mousePressed

public void mousePressed(MouseEvent e)
Starts the dragging session by creating the appropriate instance of DragController.

Specified by:
  `mousePressed` in interface `MouseListener`
Parameters:
  `e` - the event to be processed

### mouseReleased

public void mouseReleased(MouseEvent e)
If dragger is not null it is messaged with completeDrag.

Specified by:
  `mouseReleased` in interface `MouseListener`
Parameters:
  `e` - the event to be processed

### mouseDragged

public void mouseDragged(MouseEvent e)
If dragger is not null it is messaged with continueDrag.

Specified by:
  `mouseDragged` in interface `MouseMotionListener`
Overrides:
  `mouseDragged` in class `MouseAdapter`
Parameters:
  `e` - the event to be processed

### mouseMoved

public void mouseMoved(MouseEvent e)
Resets the cursor based on the orientation.

Specified by:
  `mouseMoved` in interface `MouseMotionListener`
Overrides:
  `mouseMoved` in class `MouseAdapter`
Parameters:
  `e` - the event to be processed

### mouseEntered

public void mouseEntered(MouseEvent e)
Invoked when the mouse enters a component.

Specified by:
  `mouseEntered` in interface `MouseListener`
Parameters:
  `e` - MouseEvent describing the details of the enter event.
Since:
  1.5

### mouseExited

public void mouseExited(MouseEvent e)
Invoked when the mouse exits a component.

Specified by:
  `mouseExited` in interface `MouseListener`
Parameters:
  `e` - MouseEvent describing the details of the exit event.
Since:
  1.5