Package org.eclipse.gef.zest.fx.parts
Class EdgeLabelPart
- 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.AbstractContentPart<javafx.scene.Group>
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- org.eclipse.gef.zest.fx.parts.AbstractLabelPart
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- org.eclipse.gef.zest.fx.parts.EdgeLabelPart
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- All Implemented Interfaces:
IActivatable
,IAdaptable
,IAdaptable.Bound<IViewer>
,IDisposable
,IContentPart<javafx.scene.Group>
,ITransformableContentPart<javafx.scene.Group>
,IVisualPart<javafx.scene.Group>
public class EdgeLabelPart extends AbstractLabelPart
TheEdgeLabelPart
is anAbstractLabelPart
that is used to display the label of an edge.
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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 class org.eclipse.gef.zest.fx.parts.AbstractLabelPart
CSS_CLASS_LABEL
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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.IContentPart
CONTENT_ANCHORAGES_PROPERTY, CONTENT_CHILDREN_PROPERTY, CONTENT_PROPERTY
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Fields inherited from interface org.eclipse.gef.mvc.fx.parts.ITransformableContentPart
TRANSFORM_PROVIDER_KEY, TRANSFORM_PROVIDER_ROLE
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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 EdgeLabelPart()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description Point
computeLabelPosition()
Computes a position for this label.protected javafx.scene.Group
doCreateVisual()
protected SetMultimap<? extends java.lang.Object,java.lang.String>
doGetContentAnchorages()
protected void
doRefreshVisual(javafx.scene.Group visual)
javafx.util.Pair<Edge,java.lang.String>
getContent()
protected Point
getEndPoint()
Computes the end position for placing a label.protected IContentPart<? extends Connection>
getFirstAnchorage()
Returns theIContentPart
for which thisEdgeLabelPart
displays the label.protected Point
getMidPoint()
Computes the middle position for placing a label.protected Point
getStartPoint()
Computes the start position for placing a label.protected javafx.scene.control.Tooltip[]
getTooltipNodes()
Array containing theTooltip
nodes of thisEdgeLabelPart
in the following order: [0]: tooltip node on the label of the edge.protected void
refreshTooltip()
Changes the tooltip of thisEdgeLabelPart
to the given value.protected void
refreshTooltip(javafx.scene.control.Tooltip tooltipNode, java.lang.String tooltip)
Changes the tooltip of thisEdgeLabelPart
to the given value.-
Methods inherited from class org.eclipse.gef.zest.fx.parts.AbstractLabelPart
createText, doActivate, doAttachToAnchorageVisual, doDeactivate, doDetachFromAnchorageVisual, doGetContentChildren, getContentTransform, getLabelPosition, getLabelPositionAttributeKey, getText, recomputeLabelPosition, refreshPosition, setContentTransform, setLabelPosition
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Methods inherited from class org.eclipse.gef.mvc.fx.parts.AbstractContentPart
addContentChild, attachToContentAnchorage, contentAnchoragesUnmodifiableProperty, contentChildrenUnmodifiableProperty, contentProperty, detachFromContentAnchorage, doAddContentChild, doAttachToContentAnchorage, doDetachFromContentAnchorage, doRemoveContentChild, doReorderContentChild, getContentAnchoragesUnmodifiable, getContentChildrenUnmodifiable, isFocusable, isSelectable, refreshContentAnchorages, refreshContentChildren, register, registerAtContentPartMap, removeContentChild, reorderContentChild, setContent, unregister, unregisterFromContentPartMap
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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, doAddChildVisual, doRemoveChildVisual, getAdaptable, getAdapter, getAdapter, getAdapter, getAdapterKey, getAdapters, getAdapters, getAdapters, getAnchoragesUnmodifiable, getAnchoredsUnmodifiable, getBehaviors, getChildrenUnmodifiable, getHandlers, getParent, getPolicies, getRoot, getVisual, isActive, isRefreshVisual, parentProperty, refreshVisual, refreshVisualProperty, registerAtVisualPartMap, removeChild, removeChildren, reorderChild, setAdaptable, setAdapter, setAdapter, setAdapter, setAdapter, setParent, setRefreshVisual, 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.mvc.fx.parts.IContentPart
addContentChild, attachToContentAnchorage, contentAnchoragesUnmodifiableProperty, contentChildrenUnmodifiableProperty, contentProperty, detachFromContentAnchorage, getContentAnchoragesUnmodifiable, getContentChildrenUnmodifiable, isFocusable, isSelectable, refreshContentAnchorages, refreshContentChildren, removeContentChild, reorderContentChild, setContent
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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.ITransformableContentPart
getVisualTransform, setVisualTransform
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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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computeLabelPosition
public Point computeLabelPosition()
Description copied from class:AbstractLabelPart
Computes a position for this label.- Specified by:
computeLabelPosition
in classAbstractLabelPart
- Returns:
- The computed position for this label in the coordinate system of
the
GraphPart
that contains this label.
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doCreateVisual
protected javafx.scene.Group doCreateVisual()
- Specified by:
doCreateVisual
in classAbstractVisualPart<javafx.scene.Group>
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doGetContentAnchorages
protected SetMultimap<? extends java.lang.Object,java.lang.String> doGetContentAnchorages()
- Specified by:
doGetContentAnchorages
in classAbstractContentPart<javafx.scene.Group>
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doRefreshVisual
protected void doRefreshVisual(javafx.scene.Group visual)
- Specified by:
doRefreshVisual
in classAbstractVisualPart<javafx.scene.Group>
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getContent
public javafx.util.Pair<Edge,java.lang.String> getContent()
- Specified by:
getContent
in interfaceIContentPart<javafx.scene.Group>
- Overrides:
getContent
in classAbstractLabelPart
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getEndPoint
protected Point getEndPoint()
Computes the end position for placing a label. The position is interpreted in the parent coordinate system of this part's visual.- Returns:
- The end position for placing a label.
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getFirstAnchorage
protected IContentPart<? extends Connection> getFirstAnchorage()
Returns theIContentPart
for which thisEdgeLabelPart
displays the label.- Returns:
- The
IContentPart
for which thisEdgeLabelPart
displays the label.
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getMidPoint
protected Point getMidPoint()
Computes the middle position for placing a label. The position is interpreted in the parent coordinate system of this part's visual.- Returns:
- The middle position for placing a label.
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getStartPoint
protected Point getStartPoint()
Computes the start position for placing a label. The position is interpreted in the parent coordinate system of this part's visual.- Returns:
- The start position for placing a label.
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getTooltipNodes
protected javafx.scene.control.Tooltip[] getTooltipNodes()
Array containing theTooltip
nodes of thisEdgeLabelPart
in the following order:- [0]: tooltip node on the label of the edge.
- [1]: tooltip node on the source label of the edge.
- [2]: tootlip node on the target label of the edge.
- [3]: tooltip node on the external label of the edge.
- Returns:
- Array of
Tooltip
s. - Since:
- 5.1
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refreshTooltip
protected void refreshTooltip()
Changes the tooltip of thisEdgeLabelPart
to the given value.- Since:
- 5.1
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refreshTooltip
protected void refreshTooltip(javafx.scene.control.Tooltip tooltipNode, java.lang.String tooltip)
Changes the tooltip of thisEdgeLabelPart
to the given value.- Parameters:
tooltipNode
- the tooltip nodetooltip
- the tooltip text- Since:
- 5.1
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