public abstract class AbstractRulerActionDelegate extends ActionDelegate implements IEditorActionDelegate, MouseListener, IMenuListener
IVerticalRulerInfo
. The adapter updates the
adapter (inner) action on menu and mouse action on the vertical ruler.
Extending classes must implement the factory method
createAction(ITextEditor editor, IVerticalRulerInfo)
.
Constructor and Description |
---|
AbstractRulerActionDelegate() |
Modifier and Type | Method and Description |
---|---|
protected abstract IAction |
createAction(ITextEditor editor,
IVerticalRulerInfo rulerInfo)
The factory method creating the underlying action.
|
void |
menuAboutToShow(IMenuManager manager)
Notifies this listener that the menu is about to be shown by
the given menu manager.
|
void |
mouseDoubleClick(MouseEvent e)
Sent when a mouse button is pressed twice within the
(operating system specified) double click period.
|
void |
mouseDown(MouseEvent e)
Sent when a mouse button is pressed.
|
void |
mouseUp(MouseEvent e)
Sent when a mouse button is released.
|
void |
run(IAction callerAction)
The
ActionDelegate implementation of this
IActionDelegate method does nothing. |
void |
runWithEvent(IAction action,
Event event)
The
ActionDelegate implementation of this
IActionDelegate2 method redirects to the run
method. |
void |
selectionChanged(IAction action,
ISelection selection)
The
ActionDelegate implementation of this
IActionDelegate method does nothing. |
void |
setActiveEditor(IAction callerAction,
IEditorPart targetEditor)
Sets the active editor for the delegate.
|
dispose, init
protected abstract IAction createAction(ITextEditor editor, IVerticalRulerInfo rulerInfo)
editor
- the editor the action to be created will work onrulerInfo
- the vertical ruler the action to be created will work onpublic void setActiveEditor(IAction callerAction, IEditorPart targetEditor)
IEditorActionDelegate
setActiveEditor
in interface IEditorActionDelegate
callerAction
- the action proxy that handles presentation portion of the actiontargetEditor
- the new editor targetpublic void run(IAction callerAction)
ActionDelegate
ActionDelegate
implementation of this
IActionDelegate
method does nothing. Subclasses may
reimplement.
Note: This method is not called directly by the proxy action. Only
by the default implementation of runWithEvent
of this
abstract class.
run
in interface IActionDelegate
run
in class ActionDelegate
callerAction
- the action proxy that handles the presentation portion of the
actionpublic void runWithEvent(IAction action, Event event)
ActionDelegate
ActionDelegate
implementation of this
IActionDelegate2
method redirects to the run
method. Subclasses may reimplement.runWithEvent
in interface IActionDelegate2
runWithEvent
in class ActionDelegate
action
- the action proxy that handles the presentation portion of
the actionevent
- the SWT event which triggered this action being runpublic void selectionChanged(IAction action, ISelection selection)
ActionDelegate
ActionDelegate
implementation of this
IActionDelegate
method does nothing. Subclasses may
reimplement.selectionChanged
in interface IActionDelegate
selectionChanged
in class ActionDelegate
action
- the action proxy that handles presentation portion of
the actionselection
- the current selection, or null
if there
is no selection.public void menuAboutToShow(IMenuManager manager)
IMenuListener
menuAboutToShow
in interface IMenuListener
manager
- the menu managerpublic void mouseDoubleClick(MouseEvent e)
MouseListener
mouseDoubleClick
in interface MouseListener
e
- an event containing information about the mouse double clickDisplay.getDoubleClickTime()
public void mouseDown(MouseEvent e)
MouseListener
mouseDown
in interface MouseListener
e
- an event containing information about the mouse button presspublic void mouseUp(MouseEvent e)
MouseListener
mouseUp
in interface MouseListener
e
- an event containing information about the mouse button release
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