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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

MouseHandler()

Modifier	Constructor	Description
`protected`	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

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https://docs.oracle.com/en/java/javase/21/docs/api/java.desktop/javax/swing/plaf/basic/BasicSplitPaneDivider.MouseHandler.html