|
org.eclipse.gef.editparts
Class ScalableFreeformRootEditPart
java.lang.Object
org.eclipse.gef.editparts.AbstractEditPart
org.eclipse.gef.editparts.AbstractGraphicalEditPart
org.eclipse.gef.editparts.SimpleRootEditPart
org.eclipse.gef.editparts.FreeformGraphicalRootEditPart
org.eclipse.gef.editparts.ScalableFreeformRootEditPart
-
All Implemented Interfaces:
-
EditPart,
GraphicalEditPart,
LayerConstants,
LayerManager,
RequestConstants,
RootEditPart
- public class ScalableFreeformRootEditPart
- extends
FreeformGraphicalRootEditPart
Adds Zoom support to the standard FreeformGraphicalRootEditPart. This root is just
like its superclass, except it inserts a new LayeredPane above the
printable layers. This pane is identified with the
LayerConstants.SCALABLE_LAYERS ID. This root also provides a
ZoomManager, for optional use with the
ZoomComboContributionItem
The structure of layers (top-to-bottom) for this root is:
Root Freeform Layered Pane |
├ |
Guide Layer |
├ |
Feedback Layer |
├ |
Handle Layer |
└ |
Scalable Layers
|
(
ScalableFreeformLayeredPane ) |
|
├ |
Scaled Feedback Layer |
|
├ |
Printable Layers |
|
|
├ Connection Layer |
|
|
└ Primary Layer |
|
|
└ |
Grid Layer |
-
Since:
- 2.1
Fields inherited from interface org.eclipse.gef.editparts.
LayerManager
|
ID
|
Fields inherited from interface org.eclipse.gef.
RequestConstants
|
REQ_ADD,
REQ_ALIGN,
REQ_ALIGN_CHILDREN,
REQ_CLONE,
REQ_CONNECTION_END,
REQ_CONNECTION_START,
REQ_CREATE,
REQ_CREATE_BENDPOINT,
REQ_DELETE,
REQ_DELETE_DEPENDANT,
REQ_DIRECT_EDIT,
REQ_MOVE,
REQ_MOVE_BENDPOINT,
REQ_MOVE_CHILDREN,
REQ_OPEN,
REQ_ORPHAN,
REQ_ORPHAN_CHILDREN,
REQ_RECONNECT_SOURCE,
REQ_RECONNECT_TARGET,
REQ_RESIZE,
REQ_RESIZE_CHILDREN,
REQ_SELECTION,
REQ_SELECTION_HOVER
|
Methods inherited from class org.eclipse.gef.editparts.
AbstractGraphicalEditPart
|
activate,
addChildVisual,
addNodeListener,
addNotify,
addSourceConnection,
addTargetConnection,
createConnection,
createOrFindConnection,
deactivate,
fireRemovingSourceConnection,
fireRemovingTargetConnection,
fireSourceConnectionAdded,
fireTargetConnectionAdded,
getFigure,
getModelSourceConnections,
getModelTargetConnections,
getSourceConnections,
getTargetConnections,
primAddSourceConnection,
primAddTargetConnection,
primRemoveSourceConnection,
primRemoveTargetConnection,
refresh,
refreshSourceConnections,
refreshTargetConnections,
registerVisuals,
removeChildVisual,
removeNodeListener,
removeNotify,
removeSourceConnection,
removeTargetConnection,
reorderChild,
reorderSourceConnection,
reorderTargetConnection,
setFigure,
setLayoutConstraint,
unregisterVisuals
|
Methods inherited from class org.eclipse.gef.editparts.
AbstractEditPart
|
activateEditPolicies,
addChild,
addEditPartListener,
createChild,
deactivateEditPolicies,
debug,
debugFeedback,
eraseSourceFeedback,
eraseTargetFeedback,
fireActivated,
fireChildAdded,
fireDeactivated,
fireRemovingChild,
fireSelectionChanged,
getAccessibleEditPart,
getChildren,
getEditPolicy,
getEditPolicyIterator,
getEventListeners,
getFlag,
getModelChildren,
getParent,
getSelected,
getTargetEditPart,
hasFocus,
installEditPolicy,
isActive,
isSelectable,
performRequest,
refreshVisuals,
registerAccessibility,
registerModel,
removeChild,
removeEditPartListener,
removeEditPolicy,
setFlag,
setFocus,
setModel,
setParent,
setSelected,
showSourceFeedback,
showTargetFeedback,
toString,
understandsRequest,
unregisterAccessibility,
unregisterModel
|
Methods inherited from class java.lang.Object
|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
|
Methods inherited from interface org.eclipse.gef.
EditPart
|
activate,
addEditPartListener,
addNotify,
deactivate,
eraseSourceFeedback,
eraseTargetFeedback,
getChildren,
getEditPolicy,
getParent,
getSelected,
getTargetEditPart,
hasFocus,
installEditPolicy,
isActive,
isSelectable,
performRequest,
refresh,
removeEditPartListener,
removeEditPolicy,
removeNotify,
setFocus,
setModel,
setParent,
setSelected,
showSourceFeedback,
showTargetFeedback,
understandsRequest
|
ScalableFreeformRootEditPart
public ScalableFreeformRootEditPart()
- Constructor for ScalableFreeformRootEditPart
createLayers
protected void createLayers(
LayeredPane layeredPane)
-
Description copied from class:
FreeformGraphicalRootEditPart
- Creates the top-most set of layers on the given layered pane.
-
-
Overrides:
-
createLayers
in class
FreeformGraphicalRootEditPart
-
-
Parameters:
-
layeredPane - the parent for the created layers -
See Also:
-
FreeformGraphicalRootEditPart.createLayers(LayeredPane)
createScaledLayers
protected
ScalableFreeformLayeredPane createScaledLayers()
- Creates a layered pane and the layers that should be scaled.
-
-
Returns:
- a new freeform layered pane containing the scalable layers
getLayer
public
IFigure getLayer(java.lang.Object key)
-
Description copied from class:
FreeformGraphicalRootEditPart
- Returns the layer indicated by the key. Searches all layered panes.
-
-
Specified by:
-
getLayer
in interface
LayerManager
-
Overrides:
-
getLayer
in class
FreeformGraphicalRootEditPart
-
-
See Also:
-
FreeformGraphicalRootEditPart.getLayer(Object)
getScaledLayers
protected
LayeredPane getScaledLayers()
- Returns the scalable layers of this EditPart
-
-
Returns:
- LayeredPane
getZoomManager
public
ZoomManager getZoomManager()
- Returns the zoomManager.
-
-
Returns:
- ZoomManager
register
protected void register()
-
Description copied from class:
AbstractEditPart
- Registers itself in the viewer's various registries. If your EditPart has a 1-to-1
relationship with a visual object and a 1-to-1 relationship with a model object, the
default implementation should be sufficent.
-
-
Overrides:
-
register
in class
FreeformGraphicalRootEditPart
-
-
See Also:
-
AbstractEditPart.register()
unregister
protected void unregister()
-
Description copied from class:
AbstractEditPart
- Undoes any registration performed by
AbstractEditPart.register() . The provided base classes
will correctly unregister their visuals.
-
-
Overrides:
-
unregister
in class
FreeformGraphicalRootEditPart
-
-
See Also:
-
AbstractEditPart.unregister()
Copyright (c) IBM Corp. and others 2000, 2007. All Rights Reserved.
|
|