Package org.eclipse.graphiti.platform
Interface IDiagramBehavior
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- All Known Subinterfaces:
IDiagramBehaviorUI
- All Known Implementing Classes:
DiagramBehavior
,DiagramBehaviorDummy
public interface IDiagramBehavior
This interface is intended as UI independent base interface for the common behavior object that describes and implements the behavior of diagrams and can be reused within all kinds of diagram containers, e.g. editors, views or plain UI composites.- Since:
- 0.10
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description java.lang.Object
executeFeature(IFeature feature, IContext context)
Executes the given feature in the given context using the command stack and editing domain of the diagram behavior object.IDiagramContainer
getDiagramContainer()
Returns the associated container visualizing the diagram.org.eclipse.emf.transaction.TransactionalEditingDomain
getEditingDomain()
Gets the transactional editing domain.void
refresh()
Refreshes the complete visualization.void
refreshContent()
Refreshes the content of the container (what's shown inside the diagram itself).void
refreshPalette()
Refreshes the containers's palette.void
refreshRenderingDecorators(PictogramElement pe)
Refreshes all rendering decorators for the given pictogram element.
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Method Detail
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getDiagramContainer
IDiagramContainer getDiagramContainer()
Returns the associated container visualizing the diagram.- Returns:
- The associated instance of
IDiagramContainer
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refresh
void refresh()
Refreshes the complete visualization.
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refreshPalette
void refreshPalette()
Refreshes the containers's palette.
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refreshContent
void refreshContent()
Refreshes the content of the container (what's shown inside the diagram itself).
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refreshRenderingDecorators
void refreshRenderingDecorators(PictogramElement pe)
Refreshes all rendering decorators for the given pictogram element. That means: 1. delete current decorators 2. ask the tool behaviour provider for decorator data 3. create new decorators with this data and render this new decorators- Parameters:
pe
- The pictogram element to refresh the decorators for
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executeFeature
java.lang.Object executeFeature(IFeature feature, IContext context)
Executes the given feature in the given context using the command stack and editing domain of the diagram behavior object. In case of an IAddFeature being passed this method will also trigger the selection of the newly added shape.- Parameters:
feature
- The feature to executecontext
- The context object to use with the feature- Returns:
- an object representing the result of the feature call (depends on the concrete implementation)
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getEditingDomain
org.eclipse.emf.transaction.TransactionalEditingDomain getEditingDomain()
Gets the transactional editing domain.- Returns:
- The transactional editing domain which is used in the behavior object
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