gumbo.graphic.impl.swing
Class SwingShape
java.lang.Object
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+--gumbo.util.AbstractDisposable
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+--gumbo.util.relation.AbstractTreeNodeDelegator
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+--gumbo.graphic.space.AbstractSpaceNode
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+--gumbo.graphic.impl.swing.SwingSpaceNode
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+--gumbo.graphic.impl.swing.SwingShape
- All Implemented Interfaces:
- AxisBound3Boundable, AxisLayoutGraphic, BoundableGraphic, Disposable, Graphic, GraphicGeometry, GraphicPresence, GraphicResource, InteractableGraphic, Interactor, IntersectableGraphic, java.io.Serializable, SpaceNode, TransformNode, TranslationNode
- Direct Known Subclasses:
- SwingDataShape, TestSelectApp.Thing, TestSwingTargets.AbstractShape
- public abstract class SwingShape
- extends SwingSpaceNode
- implements InteractableGraphic, AxisLayoutGraphic
An adapter that converts a Swing JComponent into a displayable
leaf shape. The geometric origin of the graphic shape is the center
of its bound. Includes capabilities for interaction feedback
and axis-aligned layout. The default space tree delegate is an
auto-node with a null relationship, wrapped as a leaf node.
TODO: Should separate shape (a space node) from interactor
(pick target with feedback).
- Version:
- $Revision: 1.1 $
- Author:
- Jon Barrilleaux (jonb@jmbaai.com) of JMB and Associates Inc.
- See Also:
- Serialized Form
Constructor Summary |
SwingShape()
Creates an instance. |
Method Summary |
InteractorState |
getInteractorState()
Gets the interactor state value for this interactor. |
protected void |
implDispose()
Removes this from the consistency and data model managers,
then disposes the super. |
protected SwingShape |
initSwingShape(javax.swing.JComponent graphic)
Used by subclasses and serialization to initialize this object. |
protected TreeNode |
newTreeNodeDelegate()
Default implementation: Returns a new AbstractTreeNode.Auto() with
a null relationship. |
protected void |
updateFeedback()
Called by the system to prepare and realize the graphic's interaction
feedback according to the current interaction state. |
Methods inherited from class gumbo.graphic.impl.swing.SwingSpaceNode |
canIntersectGraphic, getGraphic, getGraphicAxisBound3, getGraphicLocalSpace, getGraphicTransform, getGraphicTranslation, initSwingSpaceNode, intersectGraphic, isSpaceTransforming, prepareGraphicPresence, realizeGraphicPresence, setGraphicTranslation |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
SwingShape
public SwingShape()
- Creates an instance. Must call initSwingShape() before using this
object. Should call updateFeedback() at end of init.
initSwingShape
protected final SwingShape initSwingShape(javax.swing.JComponent graphic)
- Used by subclasses and serialization to initialize this object.
Throws an exception if the graphic is null or different from the
initial one.
- Parameters:
graphic
- Reference to a native graphic. Possibly this proxy
but never null.
- Returns:
- Reference to this object (which facilitates inline
construction). Never null.
updateFeedback
protected void updateFeedback()
- Called by the system to prepare and realize the graphic's interaction
feedback according to the current interaction state. Typically,
color is used in a feedback presentation (see
DataFeedback.feedbackColor(). Default implementation: Does nothing.
newTreeNodeDelegate
protected TreeNode newTreeNodeDelegate()
- Default implementation: Returns a new AbstractTreeNode.Auto() with
a null relationship.
- Specified by:
newTreeNodeDelegate
in class AbstractTreeNodeDelegator
- Returns:
- Reference to the delegate. Never null.
getInteractorState
public InteractorState getInteractorState()
- Description copied from interface:
Interactor
- Gets the interactor state value for this interactor.
- Specified by:
getInteractorState
in interface Interactor
- Returns:
- Reference to the interactor state. Never null.
implDispose
protected void implDispose()
- Removes this from the consistency and data model managers,
then disposes the super.
- Overrides:
implDispose
in class SwingSpaceNode