org.eclipse.gef.ui.parts
Class DomainEventDispatcher

java.lang.Object
  org.eclipse.draw2d.EventDispatcher
      org.eclipse.draw2d.SWTEventDispatcher
          org.eclipse.gef.ui.parts.DomainEventDispatcher

public class DomainEventDispatcher
extends SWTEventDispatcher

A special event dispatcher that will route events to the EditDomain when appropriate.

IMPORTANT: This class is not intended to be used or subclassed by clients.

Nested Class Summary

protected class

DomainEventDispatcher.EditPartAccessibilityDispatcher Extended accessibility support for editpart.

Nested classes/interfaces inherited from class org.eclipse.draw2d.SWTEventDispatcher

SWTEventDispatcher.FigureAccessibilityDispatcher

Nested classes/interfaces inherited from class org.eclipse.draw2d.EventDispatcher

EventDispatcher.AccessibilityDispatcher

Field Summary

protected EditDomain	domain The edit domain
protected EditPartViewer	viewer The viewer on which this dispatcher is created.

Fields inherited from class org.eclipse.draw2d.SWTEventDispatcher

ANY_BUTTON, control

Constructor Summary

DomainEventDispatcher(EditDomain d, EditPartViewer v)
Constructs the dispatcher for the given domain and viewer.

Method Summary

void	dispatchFocusGained(FocusEvent event)
void	dispatchFocusLost(FocusEvent event)
void	dispatchKeyPressed(KeyEvent e)
void	dispatchKeyReleased(KeyEvent e)
void	dispatchKeyTraversed(TraverseEvent e)
void	dispatchMouseDoubleClicked(MouseEvent me)
void	dispatchMouseEntered(MouseEvent me)
void	dispatchMouseExited(MouseEvent me)
void	dispatchMouseHover(MouseEvent me)
void	dispatchMouseMoved(MouseEvent me)
void	dispatchMousePressed(MouseEvent me)
void	dispatchMouseReleased(MouseEvent me)
void	dispatchMouseWheelScrolled(Event evt) Forwards the event to the EditDomain.
void	dispatchNativeDragFinished(DragSourceEvent event, AbstractEditPartViewer viewer) Dispatches a drag finished event.
void	dispatchNativeDragStarted(DragSourceEvent event, AbstractEditPartViewer viewer) Dispatches a drag started event.
protected EventDispatcher.AccessibilityDispatcher	getAccessibilityDispatcher() Lazily creates and returns the accessibility dispatcher.
protected EditPartViewer	getViewer() Returns the viewer on which this dispatcher was created
protected void	setCapture(IFigure figure)
protected void	setCursor(Cursor newCursor)
void	setOverrideCursor(Cursor newCursor) Sets the override cursor.
void	setRouteEventsToEditor(boolean value) Sets whether events should go directly to the edit domain.

Methods inherited from class org.eclipse.draw2d.SWTEventDispatcher

getCurrentEvent, getCursorTarget, getFocusOwner, getFocusTraverseManager, getMouseTarget, getRoot, getToolTipHelper, isCaptured, releaseCapture, requestFocus, requestRemoveFocus, setControl, setEnableKeyTraversal, setFigureUnderCursor, setFocus, setHoverSource, setMouseTarget, setRoot, updateCursor, updateFigureUnderCursor, updateHoverSource

Methods inherited from class java.lang.Object

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

Field Detail

domain

protected EditDomain domain

The edit domain

viewer

protected EditPartViewer viewer

The viewer on which this dispatcher is created.

Constructor Detail

DomainEventDispatcher

public DomainEventDispatcher(EditDomain d,
                             EditPartViewer v)

Constructs the dispatcher for the given domain and viewer.

Parameters:

d - the domain

v - the viewer

Method Detail

dispatchFocusGained

public void dispatchFocusGained(FocusEvent event)

Overrides:

dispatchFocusGained in class SWTEventDispatcher

See Also:

EventDispatcher.dispatchFocusGained(org.eclipse.swt.events.FocusEvent)

dispatchFocusLost

public void dispatchFocusLost(FocusEvent event)

Overrides:

dispatchFocusLost in class SWTEventDispatcher

See Also:

EventDispatcher.dispatchFocusLost(org.eclipse.swt.events.FocusEvent)

dispatchKeyPressed

public void dispatchKeyPressed(KeyEvent e)

Overrides:

dispatchKeyPressed in class SWTEventDispatcher

See Also:

EventDispatcher.dispatchKeyPressed(org.eclipse.swt.events.KeyEvent)

dispatchKeyTraversed

public void dispatchKeyTraversed(TraverseEvent e)

Overrides:

dispatchKeyTraversed in class SWTEventDispatcher

See Also:

SWTEventDispatcher.dispatchKeyTraversed(org.eclipse.swt.events.TraverseEvent)

dispatchKeyReleased

public void dispatchKeyReleased(KeyEvent e)

Overrides:

dispatchKeyReleased in class SWTEventDispatcher

See Also:

EventDispatcher.dispatchKeyReleased(org.eclipse.swt.events.KeyEvent)

dispatchMouseDoubleClicked

public void dispatchMouseDoubleClicked(MouseEvent me)

Overrides:

dispatchMouseDoubleClicked in class SWTEventDispatcher

See Also:

EventDispatcher.dispatchMouseDoubleClicked(org.eclipse.swt.events.MouseEvent)

dispatchMouseEntered

public void dispatchMouseEntered(MouseEvent me)

Overrides:

dispatchMouseEntered in class SWTEventDispatcher

See Also:

EventDispatcher.dispatchMouseEntered(org.eclipse.swt.events.MouseEvent)

dispatchMouseExited

public void dispatchMouseExited(MouseEvent me)

Overrides:

dispatchMouseExited in class SWTEventDispatcher

See Also:

EventDispatcher.dispatchMouseExited(org.eclipse.swt.events.MouseEvent)

dispatchMouseHover

public void dispatchMouseHover(MouseEvent me)

Overrides:

dispatchMouseHover in class SWTEventDispatcher

See Also:

EventDispatcher.dispatchMouseHover(org.eclipse.swt.events.MouseEvent)

dispatchMousePressed

public void dispatchMousePressed(MouseEvent me)

Overrides:

dispatchMousePressed in class SWTEventDispatcher

See Also:

EventDispatcher.dispatchMousePressed(org.eclipse.swt.events.MouseEvent)

dispatchMouseMoved

public void dispatchMouseMoved(MouseEvent me)

Overrides:

dispatchMouseMoved in class SWTEventDispatcher

See Also:

EventDispatcher.dispatchMouseMoved(org.eclipse.swt.events.MouseEvent)

dispatchMouseReleased

public void dispatchMouseReleased(MouseEvent me)

Overrides:

dispatchMouseReleased in class SWTEventDispatcher

See Also:

EventDispatcher.dispatchMouseReleased(org.eclipse.swt.events.MouseEvent)

dispatchNativeDragFinished

public void dispatchNativeDragFinished(DragSourceEvent event,
                                       AbstractEditPartViewer viewer)

Dispatches a drag finished event.

Parameters:

event - the event

viewer - the viewer on which the event occured.

dispatchNativeDragStarted

public void dispatchNativeDragStarted(DragSourceEvent event,
                                      AbstractEditPartViewer viewer)

Dispatches a drag started event.

Parameters:

event - the event

viewer - the viewer

dispatchMouseWheelScrolled

public void dispatchMouseWheelScrolled(Event evt)

Forwards the event to the EditDomain.

Overrides:

dispatchMouseWheelScrolled in class EventDispatcher

See Also:

EventDispatcher.dispatchMouseWheelScrolled(org.eclipse.swt.widgets.Event)

getAccessibilityDispatcher

protected EventDispatcher.AccessibilityDispatcher getAccessibilityDispatcher()

Lazily creates and returns the accessibility dispatcher.

Overrides:

getAccessibilityDispatcher in class SWTEventDispatcher

See Also:

EventDispatcher.getAccessibilityDispatcher()

getViewer

protected final EditPartViewer getViewer()

Returns the viewer on which this dispatcher was created

Returns:

the viewer for this dispatcher

setCapture

protected void setCapture(IFigure figure)

Overrides:

setCapture in class SWTEventDispatcher

See Also:

EventDispatcher.setCapture(IFigure)

setCursor

protected void setCursor(Cursor newCursor)

Overrides:

setCursor in class SWTEventDispatcher

See Also:

SWTEventDispatcher.setCursor(Cursor)

setRouteEventsToEditor

public void setRouteEventsToEditor(boolean value)

Sets whether events should go directly to the edit domain.

Parameters:

value - true if all events should go directly to the edit domain

setOverrideCursor

public void setOverrideCursor(Cursor newCursor)

Sets the override cursor.

Parameters:

newCursor - the cursor