public class JXTree.DelegatingRenderer extends Object implements TreeCellRenderer, RolloverRenderer
PENDING JW: formally implement UIDependent? PENDING JW: missing updateUI anyway (got lost when c&p from JXList ;-) PENDING JW: missing override of updateUI in xtree ...
Constructor and Description |
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DelegatingRenderer()
Instantiates a DelegatingRenderer with tree's default renderer as delegate.
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DelegatingRenderer(TreeCellRenderer delegate)
Instantiates a DelegatingRenderer with the given delegate.
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Modifier and Type | Method and Description |
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void |
doClick()
Same as AbstractButton.doClick().
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TreeCellRenderer |
getDelegateRenderer()
Returns the delegate.
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Component |
getTreeCellRendererComponent(JTree tree,
Object value,
boolean selected,
boolean expanded,
boolean leaf,
int row,
boolean hasFocus) |
boolean |
isEnabled() |
void |
setClosedIcon(Icon closedIcon) |
void |
setDelegateRenderer(TreeCellRenderer delegate)
Sets the delegate.
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void |
setLeafIcon(Icon leafIcon) |
void |
setOpenIcon(Icon openIcon) |
public DelegatingRenderer()
public DelegatingRenderer(TreeCellRenderer delegate)
delegate
- the delegate to use, if null the tree's default is
created and used.public void setDelegateRenderer(TreeCellRenderer delegate)
delegate
- the delegate to use, if null the list's default is
created and used.public void setClosedIcon(Icon closedIcon)
public void setOpenIcon(Icon openIcon)
public void setLeafIcon(Icon leafIcon)
public TreeCellRenderer getDelegateRenderer()
public Component getTreeCellRendererComponent(JTree tree, Object value, boolean selected, boolean expanded, boolean leaf, int row, boolean hasFocus)
Overridden to apply the highlighters, if any, after calling the delegate. The decorators are not applied if the row is invalid.
getTreeCellRendererComponent
in interface TreeCellRenderer
public boolean isEnabled()
isEnabled
in interface RolloverRenderer
public void doClick()
RolloverRenderer
doClick
in interface RolloverRenderer
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