org.eclipse.gef.ui.actions
Class AlignmentAction

java.lang.Object
  |
  +--org.eclipse.jface.action.Action
        |
        +--org.eclipse.gef.ui.actions.EditorPartAction
              |
              +--org.eclipse.gef.ui.actions.SelectionAction
                    |
                    +--org.eclipse.gef.ui.actions.AlignmentAction

All Implemented Interfaces:

Disposable, IAction, ISelectionListener

public final class AlignmentAction

extends SelectionAction

Field Summary

static String	ID_ALIGN_BOTTOM
static String	ID_ALIGN_CENTER
static String	ID_ALIGN_LEFT
static String	ID_ALIGN_MIDDLE
static String	ID_ALIGN_RIGHT
static String	ID_ALIGN_TOP

Fields inherited from class org.eclipse.gef.ui.actions.EditorPartAction

DYNAMIC, style

Fields inherited from interface org.eclipse.jface.action.IAction

AS_CHECK_BOX, AS_DROP_DOWN_MENU, AS_PUSH_BUTTON, CHECKED, DESCRIPTION, ENABLED, IMAGE, TEXT, TOOL_TIP_TEXT

Constructor Summary

AlignmentAction(IEditorPart editor, int align)

AlignmentAction(IEditorPart editor, int style, int align)

Method Summary

protected Rectangle	calculateAlignmentRectangle(Request request)
protected boolean	calculateEnabled() Calculates and returns the enabled state of this action.
void	dispose() Called when the action is about to be disposed.
ImageDescriptor	getHoverImageDescriptor()
protected List	getOperationSet(Request request)
protected void	init() Initializes this action.
void	run()

Methods inherited from class org.eclipse.gef.ui.actions.SelectionAction

getSelectedObjects, getSelection, handleSelectionChanged, hookEditorPart, selectionChanged, setSelection, unhookEditorPart

Methods inherited from class org.eclipse.gef.ui.actions.EditorPartAction

checkStyle, execute, getCommandStack, getEditorPart, isDynamic, isEnabled, refresh, setEditorPart

Methods inherited from class org.eclipse.jface.action.Action

addPropertyChangeListener, convertAccelerator, convertAccelerator, findKeyCode, findKeyString, findModifier, findModifierString, firePropertyChange, firePropertyChange, getAccelerator, getActionDefinitionId, getDescription, getDisabledImageDescriptor, getHelpListener, getId, getImageDescriptor, getMenuCreator, getStyle, getText, getToolTipText, isChecked, removeAcceleratorText, removePropertyChangeListener, 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

Field Detail

ID_ALIGN_LEFT

public static String ID_ALIGN_LEFT

ID_ALIGN_RIGHT

public static String ID_ALIGN_RIGHT

ID_ALIGN_TOP

public static String ID_ALIGN_TOP

ID_ALIGN_BOTTOM

public static String ID_ALIGN_BOTTOM

ID_ALIGN_CENTER

public static String ID_ALIGN_CENTER

ID_ALIGN_MIDDLE

public static String ID_ALIGN_MIDDLE

Constructor Detail

AlignmentAction

public AlignmentAction(IEditorPart editor,
                       int style,
                       int align)

AlignmentAction

public AlignmentAction(IEditorPart editor,
                       int align)

Method Detail

calculateEnabled

protected boolean calculateEnabled()

Description copied from class: EditorPartAction

Calculates and returns the enabled state of this action. Subclasses that don't use the default EditorPartAction.DYNAMIC style should override this method.

Overrides:

calculateEnabled in class EditorPartAction

calculateAlignmentRectangle

protected Rectangle calculateAlignmentRectangle(Request request)

dispose

public void dispose()

Description copied from class: EditorPartAction

Called when the action is about to be disposed. Subclasses should override EditorPartAction.unhookEditorPart() instead of this method to perform any final clean-up.

Overrides:

dispose in class SelectionAction

getHoverImageDescriptor

public ImageDescriptor getHoverImageDescriptor()

Overrides:

getHoverImageDescriptor in class Action

getOperationSet

protected List getOperationSet(Request request)

init

protected void init()

Description copied from class: EditorPartAction

Initializes this action.

Overrides:

init in class EditorPartAction

run

public void run()

Overrides:

run in class Action