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com.port80.eclipse.jdt.graph.views
Class GraphViewer.GraphLabelProvider  

java.lang.Object
  com.port80.eclipse.jdt.graph.views.GraphViewer.GraphLabelProvider

All Implemented Interfaces:

org.eclipse.jface.viewers.IBaseLabelProvider, org.eclipse.jface.viewers.ILabelProvider

Enclosing class:

GraphViewer

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static class GraphViewer.GraphLabelProvider

extends java.lang.Object

implements org.eclipse.jface.viewers.ILabelProvider

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Field Summary
private  java.util.Map	fLabelTable

 

Constructor Summary

GraphViewer.GraphLabelProvider(com.port80.graph.IGraph graph)

 

Method Summary
void	addListener(org.eclipse.jface.viewers.ILabelProviderListener listener)           Adds a listener to this label provider.
void	dispose()           Disposes of this label provider.
org.eclipse.swt.graphics.Image	getImage(java.lang.Object element)           Returns the image for the label of the given element.
java.lang.String	getText(java.lang.Object element)           Returns the text for the label of the given element.
private  java.lang.String	internalGetText(java.lang.Object element)
boolean	isLabelProperty(java.lang.Object element, java.lang.String property)           Returns whether the label would be affected by a change to the given property of the given element.
void	removeListener(org.eclipse.jface.viewers.ILabelProviderListener listener)           Removes a listener to this label provider.
private  int	skipTag(java.lang.String s, int index)           Increment index to the next '>'
private  java.lang.String	stripTags(java.lang.String s)           Strip HTML like tags.

 

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 

Field Detail

fLabelTable

private java.util.Map fLabelTable

Constructor Detail

GraphViewer.GraphLabelProvider

public GraphViewer.GraphLabelProvider(com.port80.graph.IGraph graph)

Method Detail

getImage

public org.eclipse.swt.graphics.Image getImage(java.lang.Object element)

Description copied from interface: org.eclipse.jface.viewers.ILabelProvider

Returns the image for the label of the given element. The image is owned by the label provider and must not be disposed directly. Instead, dispose the label provider when no longer needed.

Specified by:

getImage in interface org.eclipse.jface.viewers.ILabelProvider

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getText

public java.lang.String getText(java.lang.Object element)

Description copied from interface: org.eclipse.jface.viewers.ILabelProvider

Returns the text for the label of the given element.

Specified by:

getText in interface org.eclipse.jface.viewers.ILabelProvider

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addListener

public void addListener(org.eclipse.jface.viewers.ILabelProviderListener listener)

Description copied from interface: org.eclipse.jface.viewers.IBaseLabelProvider

Adds a listener to this label provider. Has no effect if an identical listener is already registered.

Label provider listeners are informed about state changes that affect the rendering of the viewer that uses this label provider.

Specified by:

addListener in interface org.eclipse.jface.viewers.IBaseLabelProvider

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dispose

public void dispose()

Description copied from interface: org.eclipse.jface.viewers.IBaseLabelProvider

Disposes of this label provider. When a label provider is attached to a viewer, the viewer will automatically call this method when the viewer is being closed. When label providers are used outside of the context of a viewer, it is the client's responsibility to ensure that this method is called when the provider is no longer needed.

Specified by:

dispose in interface org.eclipse.jface.viewers.IBaseLabelProvider

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isLabelProperty

public boolean isLabelProperty(java.lang.Object element,
                               java.lang.String property)

Description copied from interface: org.eclipse.jface.viewers.IBaseLabelProvider

Returns whether the label would be affected by a change to the given property of the given element. This can be used to optimize a non-structural viewer update. If the property mentioned in the update does not affect the label, then the viewer need not update the label.

Specified by:

isLabelProperty in interface org.eclipse.jface.viewers.IBaseLabelProvider

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removeListener

public void removeListener(org.eclipse.jface.viewers.ILabelProviderListener listener)

Description copied from interface: org.eclipse.jface.viewers.IBaseLabelProvider

Removes a listener to this label provider. Has no affect if an identical listener is not registered.

Specified by:

removeListener in interface org.eclipse.jface.viewers.IBaseLabelProvider

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internalGetText

private java.lang.String internalGetText(java.lang.Object element)

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stripTags

private java.lang.String stripTags(java.lang.String s)

Strip HTML like tags.

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skipTag

private int skipTag(java.lang.String s,
                    int index)

Increment index to the next '>'

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Home >> All >> com >> port80 >> eclipse >> jdt >> graph >> [ views overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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