Package org.eclipse.gef.mvc.fx.parts
Class SnappingFeedbackPart
- java.lang.Object
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- org.eclipse.gef.mvc.fx.parts.AbstractVisualPart<V>
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- org.eclipse.gef.mvc.fx.parts.AbstractFeedbackPart<javafx.scene.shape.Line>
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- org.eclipse.gef.mvc.fx.parts.SnappingFeedbackPart
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- All Implemented Interfaces:
IActivatable,IAdaptable,IAdaptable.Bound<IViewer>,IDisposable,IFeedbackPart<javafx.scene.shape.Line>,IVisualPart<javafx.scene.shape.Line>
public class SnappingFeedbackPart extends AbstractFeedbackPart<javafx.scene.shape.Line>
TheSnappingFeedbackPartvisualizes aSnappingModel.SnappingLocationby drawing a red line at theSnappingModel.SnappingLocationthrough the whole viewport.
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Nested Class Summary
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Nested classes/interfaces inherited from interface org.eclipse.gef.common.adapt.IAdaptable
IAdaptable.Bound<A extends IAdaptable>
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Nested classes/interfaces inherited from interface org.eclipse.gef.common.adapt.IAdaptable.Bound
IAdaptable.Bound.Impl<T extends IAdaptable>
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Field Summary
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Fields inherited from interface org.eclipse.gef.common.activate.IActivatable
ACTIVE_PROPERTY
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Fields inherited from interface org.eclipse.gef.common.adapt.IAdaptable
ADAPTERS_PROPERTY
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Fields inherited from interface org.eclipse.gef.mvc.fx.parts.IVisualPart
ANCHORAGES_PROPERTY, ANCHOREDS_PROPERTY, CHILDREN_PROPERTY, PARENT_PROPERTY, REFRESH_VISUAL_PROPERTY
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Constructor Summary
Constructors Constructor Description SnappingFeedbackPart()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected voiddoAttachToAnchorageVisual(IVisualPart<? extends javafx.scene.Node> anchorage, java.lang.String role)Attaches this part's visual to the visual of the given anchorage.protected javafx.scene.shape.LinedoCreateVisual()Creates this part's visual.protected voiddoDetachFromAnchorageVisual(IVisualPart<? extends javafx.scene.Node> anchorage, java.lang.String role)Detaches this part's visual from the visual of the given anchorage.protected voiddoRefreshVisual(javafx.scene.shape.Line visual)Refreshes this part's visualization based on this part's content.SnappingModel.SnappingLocationgetSnappingLocation()Returns theSnappingModel.SnappingLocationfor which feedback is visualized by thisSnappingFeedbackPart.protected voidonViewportSizeChanged()Callback method that is invoked when the viewport size is changed.protected voidonViewportTranslationChanged()Callback method that is invoked when the viewport translation (scrolling) is changed.voidsetSnappingLocation(SnappingModel.SnappingLocation snappingLocation)Sets theSnappingModel.SnappingLocationfor this feedback part to the given value.-
Methods inherited from class org.eclipse.gef.mvc.fx.parts.AbstractFeedbackPart
doAddChildVisual, doRemoveChildVisual
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Methods inherited from class org.eclipse.gef.mvc.fx.parts.AbstractVisualPart
activate, activateAdapters, activateChildren, activeProperty, adaptableProperty, adaptersProperty, addChild, addChild, addChildren, addChildren, anchoragesUnmodifiableProperty, anchoredsUnmodifiableProperty, attachAnchored, attachToAnchorage, attachToAnchorage, childrenUnmodifiableProperty, deactivate, deactivateAdapters, deactivateChildren, detachAnchored, detachFromAnchorage, detachFromAnchorage, determineViewer, dispose, doActivate, doDeactivate, getAdaptable, getAdapter, getAdapter, getAdapter, getAdapterKey, getAdapters, getAdapters, getAdapters, getAnchoragesUnmodifiable, getAnchoredsUnmodifiable, getBehaviors, getChildrenUnmodifiable, getHandlers, getParent, getPolicies, getRoot, getVisual, isActive, isRefreshVisual, parentProperty, refreshVisual, refreshVisualProperty, register, registerAtVisualPartMap, removeChild, removeChildren, reorderChild, setAdaptable, setAdapter, setAdapter, setAdapter, setAdapter, setParent, setRefreshVisual, unregister, unregisterFromVisualPartMap, unsetAdapter
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.eclipse.gef.common.activate.IActivatable
activate, activeProperty, deactivate, isActive
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Methods inherited from interface org.eclipse.gef.common.adapt.IAdaptable
adaptersProperty, getAdapter, getAdapter, getAdapter, getAdapterKey, getAdapters, getAdapters, getAdapters, setAdapter, setAdapter, setAdapter, setAdapter, unsetAdapter
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Methods inherited from interface org.eclipse.gef.common.adapt.IAdaptable.Bound
adaptableProperty, getAdaptable, setAdaptable
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Methods inherited from interface org.eclipse.gef.common.dispose.IDisposable
dispose
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Methods inherited from interface org.eclipse.gef.mvc.fx.parts.IVisualPart
addChild, addChild, addChildren, addChildren, anchoragesUnmodifiableProperty, anchoredsUnmodifiableProperty, attachAnchored, attachToAnchorage, attachToAnchorage, childrenUnmodifiableProperty, detachAnchored, detachFromAnchorage, detachFromAnchorage, getAnchoragesUnmodifiable, getAnchoredsUnmodifiable, getBehaviors, getChildrenUnmodifiable, getHandlers, getParent, getPolicies, getRoot, getViewer, getVisual, isRefreshVisual, parentProperty, refreshVisual, refreshVisualProperty, removeChild, removeChildren, reorderChild, setParent, setRefreshVisual
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Method Detail
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doAttachToAnchorageVisual
protected void doAttachToAnchorageVisual(IVisualPart<? extends javafx.scene.Node> anchorage, java.lang.String role)
Description copied from class:AbstractVisualPartAttaches this part's visual to the visual of the given anchorage.- Overrides:
doAttachToAnchorageVisualin classAbstractFeedbackPart<javafx.scene.shape.Line>- Parameters:
anchorage- The anchorageIVisualPart.role- The anchorage role.
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doCreateVisual
protected javafx.scene.shape.Line doCreateVisual()
Description copied from class:AbstractVisualPartCreates this part's visual.- Specified by:
doCreateVisualin classAbstractVisualPart<javafx.scene.shape.Line>- Returns:
- This part's visual.
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doDetachFromAnchorageVisual
protected void doDetachFromAnchorageVisual(IVisualPart<? extends javafx.scene.Node> anchorage, java.lang.String role)
Description copied from class:AbstractVisualPartDetaches this part's visual from the visual of the given anchorage.- Overrides:
doDetachFromAnchorageVisualin classAbstractFeedbackPart<javafx.scene.shape.Line>- Parameters:
anchorage- The anchorageIVisualPart.role- The anchorage role.
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doRefreshVisual
protected void doRefreshVisual(javafx.scene.shape.Line visual)
Description copied from class:AbstractVisualPartRefreshes this part's visualization based on this part's content.- Specified by:
doRefreshVisualin classAbstractVisualPart<javafx.scene.shape.Line>- Parameters:
visual- This part's visual.
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getSnappingLocation
public SnappingModel.SnappingLocation getSnappingLocation()
Returns theSnappingModel.SnappingLocationfor which feedback is visualized by thisSnappingFeedbackPart.- Returns:
- The
SnappingModel.SnappingLocationfor which feedback is visualized by thisSnappingFeedbackPart.
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onViewportSizeChanged
protected void onViewportSizeChanged()
Callback method that is invoked when the viewport size is changed.
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onViewportTranslationChanged
protected void onViewportTranslationChanged()
Callback method that is invoked when the viewport translation (scrolling) is changed.
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setSnappingLocation
public void setSnappingLocation(SnappingModel.SnappingLocation snappingLocation)
Sets theSnappingModel.SnappingLocationfor this feedback part to the given value.- Parameters:
snappingLocation- The newSnappingModel.SnappingLocationfor this feedback part.
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