org.eclipse.ui.views.framelist
Class FrameAction
java.lang.Object
|
+--org.eclipse.jface.action.Action
|
+--org.eclipse.ui.views.framelist.FrameAction
- All Implemented Interfaces:
- IAction
- Direct Known Subclasses:
- BackAction, ForwardAction, GoIntoAction, UpAction
- public abstract class FrameAction
- extends Action
Abstract superclass for actions dealing with frames or a frame list.
This listens for changes to the frame list and updates itself
accordingly.
Fields inherited from interface org.eclipse.jface.action.IAction |
AS_CHECK_BOX, AS_DROP_DOWN_MENU, AS_PUSH_BUTTON, AS_RADIO_BUTTON, AS_UNSPECIFIED, CHECKED, DESCRIPTION, ENABLED, IMAGE, TEXT, TOOL_TIP_TEXT |
Constructor Summary |
protected |
FrameAction(FrameList frameList)
Constructs a new action for the specified frame list. |
Methods inherited from class org.eclipse.jface.action.Action |
addPropertyChangeListener, convertAccelerator, convertAccelerator, findKeyCode, findKeyString, findModifier, findModifierString, firePropertyChange, firePropertyChange, getAccelerator, getActionDefinitionId, getDescription, getDisabledImageDescriptor, getHelpListener, getHoverImageDescriptor, getId, getImageDescriptor, getMenuCreator, getStyle, getText, getToolTipText, isChecked, isEnabled, removeAcceleratorText, removePropertyChangeListener, run, runWithEvent, setAccelerator, setActionDefinitionId, setChecked, setDescription, setDisabledImageDescriptor, setEnabled, setHelpListener, setHoverImageDescriptor, setId, setImageDescriptor, setMenuCreator, setText, setToolTipText |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
FrameAction
protected FrameAction(FrameList frameList)
- Constructs a new action for the specified frame list.
and adds a property change listener on it.
- Parameters:
frameList
- the frame list
dispose
public void dispose()
- Disposes this frame action.
This implementation removes the property change listener from the frame list.
getFrameList
public FrameList getFrameList()
- Returns the frame list.
handlePropertyChange
protected void handlePropertyChange(PropertyChangeEvent event)
- Handles a property change event from the frame list.
This implementation calls
update()
.
update
public void update()
- Updates this action. This implementation does nothing.
Most implementations will override this method.
Copyright (c) IBM Corp. and others 2000, 2003. All Rights Reserved.