org.vishia.gral.swt

Class SwtGralMouseListener.MouseListenerNoAction

java.lang.Object

org.vishia.gral.swt.SwtGralMouseListener.MouseListenerNoAction

All Implemented Interfaces:

java.util.EventListener, org.eclipse.swt.events.MouseListener, org.eclipse.swt.internal.SWTEventListener

Direct Known Subclasses:

SwtGralMouseListener.MouseListenerGralAction

Enclosing class:

SwtGralMouseListener

private static class SwtGralMouseListener.MouseListenerNoAction
extends java.lang.Object
implements org.eclipse.swt.events.MouseListener

This class implements a MouseListener which does not call a user method. Only the information about the clicked widget are stored in the GralMng and the Gral designer is supported.

Field Summary

Fields

Modifier and Type	Field and Description
private org.eclipse.swt.events.MouseMoveListener	mouseMoveListenerDesignMode
(package private) int	xDown
(package private) int	yDown

Constructor Summary

Constructors

Constructor and Description
MouseListenerNoAction()

Method Summary

Modifier and Type	Method and Description
void	mouseDoubleClick(org.eclipse.swt.events.MouseEvent arg0) The mouse doubleclick is left empty.
void	mouseDown(org.eclipse.swt.events.MouseEvent ev) The mouse-down action save some informations about the widget.
void	mouseUp(org.eclipse.swt.events.MouseEvent ev) The default behavior for mouse up is used for design mode.

Methods inherited from class java.lang.Object

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

Field Detail

xDown

int xDown

yDown

int yDown

mouseMoveListenerDesignMode

private final org.eclipse.swt.events.MouseMoveListener mouseMoveListenerDesignMode

Constructor Detail

MouseListenerNoAction

public MouseListenerNoAction()

Method Detail

mouseDoubleClick

public void mouseDoubleClick(org.eclipse.swt.events.MouseEvent arg0)

The mouse doubleclick is left empty. It may be overridden by an derived class.

Specified by:

mouseDoubleClick in interface org.eclipse.swt.events.MouseListener

mouseDown

public void mouseDown(org.eclipse.swt.events.MouseEvent ev)

The mouse-down action save some informations about the widget. It may be overridden by an derived class, then this method should be invoked within.

Specified by:

mouseDown in interface org.eclipse.swt.events.MouseListener

mouseUp

public void mouseUp(org.eclipse.swt.events.MouseEvent ev)

The default behavior for mouse up is used for design mode.

Specified by:

mouseUp in interface org.eclipse.swt.events.MouseListener