de.tu_berlin.cs.tfs.muvitorkit.actions
Class GenericGraphLayoutAction

java.lang.Object
  extended by org.eclipse.core.commands.common.EventManager
      extended by org.eclipse.jface.action.AbstractAction
          extended by org.eclipse.jface.action.Action
              extended by org.eclipse.gef.ui.actions.WorkbenchPartAction
                  extended by org.eclipse.gef.ui.actions.SelectionAction
                      extended by de.tu_berlin.cs.tfs.muvitorkit.actions.GenericGraphLayoutAction
All Implemented Interfaces:
Disposable, UpdateAction, IAction

public class GenericGraphLayoutAction
extends SelectionAction

This action applies the Draw2d graph layouter to the EditPartViewer containing some selected GraphicalEditPart.

Rating red

Field Summary
static String ID
           
 
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, HANDLED, IMAGE, RESULT, TEXT, TOOL_TIP_TEXT
 
Constructor Summary
GenericGraphLayoutAction(IWorkbenchPart part)
           
 
Method Summary
protected  boolean calculateEnabled()
          This action is enabled if some graphical edit part is currently selected from which a viewer can be determined to be layout.
 void run()
          Gets the Graph Layout Command and executes it.
 void setViewer(EditPartViewer viewer)
          This setter allows universal usage of this action.
 
Methods inherited from class org.eclipse.gef.ui.actions.SelectionAction
dispose, getSelectedObjects, getSelection, handleSelectionChanged, setSelection, setSelectionProvider, update
 
Methods inherited from class org.eclipse.gef.ui.actions.WorkbenchPartAction
execute, getCommandStack, getWorkbenchPart, init, isEnabled, refresh, setLazyEnablementCalculation, setWorkbenchPart
 
Methods inherited from class org.eclipse.jface.action.Action
convertAccelerator, convertAccelerator, findKeyCode, findKeyString, findModifier, findModifierString, getAccelerator, getActionDefinitionId, getDescription, getDisabledImageDescriptor, getHelpListener, getHoverImageDescriptor, getId, getImageDescriptor, getMenuCreator, getStyle, getText, getToolTipText, isChecked, isHandled, notifyResult, removeAcceleratorText, removeMnemonics, runWithEvent, setAccelerator, setActionDefinitionId, setChecked, setDescription, setDisabledImageDescriptor, setEnabled, setHelpListener, setHoverImageDescriptor, setId, setImageDescriptor, setMenuCreator, setText, setToolTipText
 
Methods inherited from class org.eclipse.jface.action.AbstractAction
addPropertyChangeListener, firePropertyChange, firePropertyChange, removePropertyChangeListener
 
Methods inherited from class org.eclipse.core.commands.common.EventManager
addListenerObject, clearListeners, getListeners, isListenerAttached, removeListenerObject
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface org.eclipse.jface.action.IAction
addPropertyChangeListener, removePropertyChangeListener
 

Field Detail

ID

public static final String ID
See Also:
Constant Field Values
Constructor Detail

GenericGraphLayoutAction

public GenericGraphLayoutAction(IWorkbenchPart part)
Parameters:
part - the workbench part
Method Detail

run

public void run()
Gets the Graph Layout Command and executes it.

Specified by:
run in interface IAction
Overrides:
run in class Action

calculateEnabled

protected boolean calculateEnabled()
This action is enabled if some graphical edit part is currently selected from which a viewer can be determined to be layout.

Specified by:
calculateEnabled in class WorkbenchPartAction

setViewer

public void setViewer(EditPartViewer viewer)
This setter allows universal usage of this action. Just call the constructor with null and set the viewer for layout manually.

Parameters:
viewer -