MouseListener
, MouseMotionListener
, EventListener
, MouseInputListener
BasicTreeUI
public class BasicTreeUI.MouseInputHandler extends Object implements MouseInputListener
Modifier and Type | Field | Description |
---|---|---|
protected Component |
destination |
Destination that receives all events. |
protected Component |
source |
Source that events are coming from. |
Constructor | Description |
---|---|
MouseInputHandler |
Constructs a new instance of MouseInputHandler . |
Modifier and Type | Method | Description |
---|---|---|
void |
mouseClicked |
Invoked when the mouse button has been clicked (pressed and released) on a component. |
void |
mouseDragged |
Invoked when a mouse button is pressed on a component and then dragged. |
void |
mouseEntered |
Invoked when the mouse enters a component. |
void |
mouseExited |
Invoked when the mouse exits a component. |
void |
mouseMoved |
Invoked when the mouse cursor has been moved onto a component but no buttons have been pushed. |
void |
mousePressed |
Invoked when a mouse button has been pressed on a component. |
void |
mouseReleased |
Invoked when a mouse button has been released on a component. |
protected void |
removeFromSource() |
Removes an event from the source. |
protected Component source
protected Component destination
public MouseInputHandler(Component source, Component destination, MouseEvent event)
MouseInputHandler
.source
- a source componentdestination
- a destination componentevent
- a mouse eventpublic void mouseClicked(MouseEvent e)
MouseListener
mouseClicked
in interface MouseListener
e
- the event to be processedpublic void mousePressed(MouseEvent e)
MouseListener
mousePressed
in interface MouseListener
e
- the event to be processedpublic void mouseReleased(MouseEvent e)
MouseListener
mouseReleased
in interface MouseListener
e
- the event to be processedpublic void mouseEntered(MouseEvent e)
MouseListener
mouseEntered
in interface MouseListener
e
- the event to be processedpublic void mouseExited(MouseEvent e)
MouseListener
mouseExited
in interface MouseListener
e
- the event to be processedpublic void mouseDragged(MouseEvent e)
MouseMotionListener
MOUSE_DRAGGED
events will continue to be delivered to the component where the drag originated until the mouse button is released (regardless of whether the mouse position is within the bounds of the component). Due to platform-dependent Drag&Drop implementations, MOUSE_DRAGGED
events may not be delivered during a native Drag&Drop operation.
mouseDragged
in interface MouseMotionListener
e
- the event to be processedpublic void mouseMoved(MouseEvent e)
MouseMotionListener
mouseMoved
in interface MouseMotionListener
e
- the event to be processedprotected void removeFromSource()
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Documentation extracted from Debian's OpenJDK Development Kit package.
Licensed under the GNU General Public License, version 2, with the Classpath Exception.
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https://docs.oracle.com/en/java/javase/21/docs/api/java.desktop/javax/swing/plaf/basic/BasicTreeUI.MouseInputHandler.html