Class BasicDesktopIconUI.MouseInputHandler
java.lang.Object
java.awt.event.MouseAdapter
javax.swing.event.MouseInputAdapter
javax.swing.plaf.basic.BasicDesktopIconUI.MouseInputHandler
- All Implemented Interfaces:
MouseListener,MouseMotionListener,MouseWheelListener,EventListener,MouseInputListener
- Enclosing class:
BasicDesktopIconUI
Listens for mouse movements and acts on them.
This class should be treated as a "protected" inner class.
Instantiate it only within subclasses of
BasicDesktopIconUI.-
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionvoidInvoked when a mouse button is pressed on a component and then dragged.voidInvoked when the mouse cursor has been moved onto a component but no buttons have been pushed.voidInvoked when a mouse button has been pressed on a component.voidInvoked when a mouse button has been released on a component.voidmoveAndRepaint(JComponent f, int newX, int newY, int newWidth, int newHeight) Moves and repaints a componentf.Methods declared in class java.awt.event.MouseAdapter
mouseClicked, mouseDragged, mouseEntered, mouseExited, mouseMoved, mouseWheelMovedMethods declared in class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitMethods declared in interface java.awt.event.MouseListener
mouseClicked, mouseEntered, mouseExited
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Constructor Details
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MouseInputHandler
public MouseInputHandler()Constructs aMouseInputHandler.
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Method Details
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mouseReleased
Invoked when a mouse button has been released on a component.- Parameters:
e- the event to be processed
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mousePressed
Invoked when a mouse button has been pressed on a component.- Parameters:
e- the event to be processed
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mouseMoved
Description copied from class:MouseAdapterInvoked when the mouse cursor has been moved onto a component but no buttons have been pushed.- Specified by:
mouseMovedin interfaceMouseMotionListener- Overrides:
mouseMovedin classMouseAdapter- Parameters:
e- the event to be processed
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mouseDragged
Description copied from class:MouseAdapterInvoked when a mouse button is pressed on a component and then dragged.MOUSE_DRAGGEDevents 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_DRAGGEDevents may not be delivered during a native Drag&Drop operation.- Specified by:
mouseDraggedin interfaceMouseMotionListener- Overrides:
mouseDraggedin classMouseAdapter- Parameters:
e- the event to be processed
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moveAndRepaint
Moves and repaints a componentf.- Parameters:
f- a componentnewX- a new X coordinatenewY- a new Y coordinatenewWidth- a new widthnewHeight- a new height
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