Interface Highlighter
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- All Known Implementing Classes:
AbstractHighlighter
,BorderHighlighter
,ColorHighlighter
,CompoundHighlighter
,HighlighterFactory.UIColorHighlighter
,IconHighlighter
,PainterHighlighter
,ResetDTCRColorHighlighter
,ShadingColorHighlighter
public interface Highlighter
Highlighter
provide a mechanism to modify visual attributes of cell rendering components. The mechanism is uniform across both rendered and rendering component types: it is the same for SwingX collection views (JXTable, JXList, JXTree/Table) and independent of the concrete component type used for rendering the cell. The view cell state is factored into aComponentAdapter
.For example, in data visualization components that support multiple columns with potentially different types of data, a
ColorHighlighter
imparts the same background color consistently across all columns of the rendered component regardless of the actual cell renderer registered for any specific column.The highlightable properties are basically defined by the renderer in use: only attributes the renderer guarantees to reset on every call are safe to alter. For SwingX renderering support these are listed in
ComponentProvider
. Implementations supporting mutable internal state which effects the decoration must notify its listeners about the change. Typically, the rendered component installs a listener to itsHighlighter
s and triggeres a repaint on notification.- See Also:
ComponentAdapter
,ComponentProvider
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description void
addChangeListener(javax.swing.event.ChangeListener l)
Adds aChangeListener
which are notified after changes of any attribute.javax.swing.event.ChangeListener[]
getChangeListeners()
Returns an array of all the change listeners registered on thisLegacyHighlighter
.java.awt.Component
highlight(java.awt.Component renderer, ComponentAdapter adapter)
Decorates the specified component for the given component adapter.void
removeChangeListener(javax.swing.event.ChangeListener l)
Removes aChangeListener
.
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Method Detail
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highlight
java.awt.Component highlight(java.awt.Component renderer, ComponentAdapter adapter)
Decorates the specified component for the given component adapter.- Parameters:
renderer
- the cell rendering component that is to be decoratedadapter
- the ComponentAdapter for this decorate operation- Returns:
- the decorated cell rendering component
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addChangeListener
void addChangeListener(javax.swing.event.ChangeListener l)
Adds aChangeListener
which are notified after changes of any attribute.- Parameters:
l
- the ChangeListener to add- See Also:
removeChangeListener(javax.swing.event.ChangeListener)
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removeChangeListener
void removeChangeListener(javax.swing.event.ChangeListener l)
Removes aChangeListener
.- Parameters:
l
- theChangeListener
to remove- See Also:
addChangeListener(javax.swing.event.ChangeListener)
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getChangeListeners
javax.swing.event.ChangeListener[] getChangeListeners()
Returns an array of all the change listeners registered on thisLegacyHighlighter
.- Returns:
- all of this model's
ChangeListener
s or an empty array if no change listeners are currently registered - Since:
- 1.4
- See Also:
addChangeListener(javax.swing.event.ChangeListener)
,removeChangeListener(javax.swing.event.ChangeListener)
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