org.eclipse.gef.ui.actions
Class ToggleRulerVisibilityAction

java.lang.Object
  Action
      org.eclipse.gef.ui.actions.ToggleRulerVisibilityAction

public class ToggleRulerVisibilityAction

extends Action

An action that toggles the ruler visibility property on the given viewer. This action can handle the case where that property is not set on the viewer initially.

Since:

3.0

See Also:

Serialized Form

Field Summary

protected GraphicalViewer

diagramViewer The viewer whose ruler visibility property is to be toggled

Constructor Summary

ToggleRulerVisibilityAction(GraphicalViewer diagramViewer)
Constructor

Method Summary

boolean	isChecked()
void	run()

Methods inherited from class java.lang.Object

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

Field Detail

diagramViewer

protected GraphicalViewer diagramViewer

The viewer whose ruler visibility property is to be toggled

Constructor Detail

ToggleRulerVisibilityAction

public ToggleRulerVisibilityAction(GraphicalViewer diagramViewer)

Constructor

Parameters:

diagramViewer - the viewer whose ruler visibility property is to be toggled

Method Detail

isChecked

public boolean isChecked()

See Also:

org.eclipse.jface.action.IAction#isChecked()

run

public void run()

See Also:

org.eclipse.jface.action.IAction#run()