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Class com.sun.java.swing.basic.BasicTreeCellRenderer 

java.lang.Object
   |
   +----java.awt.Component
           |
           +----java.awt.Container
                   |
                   +----com.sun.java.swing.JComponent
                           |
                           +----com.sun.java.swing.JLabel
                                   |
                                   +----com.sun.java.swing.basic.BasicTreeCellRenderer
public class BasicTreeCellRenderer
extends JLabel
implements TreeCellRenderer

Variable Index

o backgroundColor
Color to use for the background when the node isn't selected.
o backgroundSelectionColor
Color to use for the background when a node is selected.
o ClosedIcon
Default icon to use for a closed non-leaf node.
o closedIcon
Icon used to show non-leaf nodes that aren't expanded.
o defaultColor
Default non-selection color.
o foregroundColor
Color to use for the foreground for non-selected nodes.
o foregroundSelectionColor
Color to use for the foreground for selected nodes.
o leafIcon
Icon used to show leaf nodes.
o LeafIcon
Default icon to use for a leaf node.
o openIcon
Icon used to show non-leaf nodes that are expanded.
o OpenIcon
Default icon to use for an expanded non-leaf node.
o selColor
Default selection color.
o selected
Is the value currently selected.

Constructor Index

o BasicTreeCellRenderer()
Returns a new instance of BasicTreeCellRenderer.

Method Index

o getBackgroundNonSelectionColor()
Returns the background color to be used for non selected nodes.
o getBackgroundSelectionColor()
Returns the color to use for the background if node is selected.
o getClosedIcon()
Returns the icon used to represent non-leaf nodes that are not expanded.
o getForegroundNonSelectionColor()
Returns the color the text is drawn with when the node isn't selected.
o getForegroundSelectionColor()
Returns the color the text is drawn with when the node is selected.
o getLeafIcon()
Returns the icon used to represent leaf nodes.
o getOpenIcon()
Returns the icon used to represent non-leaf nodes that are expanded.
o getPreferredSize()
If the preferredSize has been set to a non-null value just return it.
o getTreeCellRendererComponent(JTree, Object, boolean, boolean, boolean, int, boolean)
Configures the renderer based on the passed in components.
o paint(Graphics)
Paints the value.
o setBackgroundNonSelectionColor(Color)
Sets the background color to be used for non selected nodes.
o setBackgroundSelectionColor(Color)
Sets the color to use for the background if node is selected.
o setClosedIcon(Icon)
Sets the icon used to represent non-leaf nodes that are not expanded.
o setForegroundNonSelectionColor(Color)
Sets the color the text is drawn with when the node isn't selected.
o setForegroundSelectionColor(Color)
Sets the color the text is drawn with when the node is selected.
o setLeafIcon(Icon)
Sets the icon used to represent leaf nodes.
o setOpenIcon(Icon)
Sets the icon used to represent non-leaf nodes that are expanded.
o updateUI()
Notification from the UIFactory that the L&F has changed.

Variables

o OpenIcon 
 protected static ImageIcon OpenIcon
Default icon to use for an expanded non-leaf node.

o ClosedIcon 
 protected static ImageIcon ClosedIcon
Default icon to use for a closed non-leaf node.

o LeafIcon 
 protected static ImageIcon LeafIcon
Default icon to use for a leaf node.

o selColor 
 protected static final Color selColor
Default selection color.

o defaultColor 
 protected static final Color defaultColor
Default non-selection color.

o selected 
 protected boolean selected
Is the value currently selected.

o closedIcon 
 protected transient Icon closedIcon
Icon used to show non-leaf nodes that aren't expanded.

o leafIcon 
 protected transient Icon leafIcon
Icon used to show leaf nodes.

o openIcon 
 protected transient Icon openIcon
Icon used to show non-leaf nodes that are expanded.

o foregroundSelectionColor 
 protected Color foregroundSelectionColor
Color to use for the foreground for selected nodes.

o foregroundColor 
 protected Color foregroundColor
Color to use for the foreground for non-selected nodes.

o backgroundSelectionColor 
 protected Color backgroundSelectionColor
Color to use for the background when a node is selected.

o backgroundColor 
 protected Color backgroundColor
Color to use for the background when the node isn't selected.

Constructors

o BasicTreeCellRenderer 
 public BasicTreeCellRenderer()
Returns a new instance of BasicTreeCellRenderer. Alignment is set to left aligned.

Methods

o updateUI 
 public void updateUI()
Notification from the UIFactory that the L&F has changed.

Overrides:
updateUI in class JLabel
o setOpenIcon 
 public void setOpenIcon(Icon newIcon)
Sets the icon used to represent non-leaf nodes that are expanded.

o getOpenIcon 
 public Icon getOpenIcon()
Returns the icon used to represent non-leaf nodes that are expanded.

o setClosedIcon 
 public void setClosedIcon(Icon newIcon)
Sets the icon used to represent non-leaf nodes that are not expanded.

o getClosedIcon 
 public Icon getClosedIcon()
Returns the icon used to represent non-leaf nodes that are not expanded.

o setLeafIcon 
 public void setLeafIcon(Icon newIcon)
Sets the icon used to represent leaf nodes.

o getLeafIcon 
 public Icon getLeafIcon()
Returns the icon used to represent leaf nodes.

o setForegroundSelectionColor 
 public void setForegroundSelectionColor(Color newColor)
Sets the color the text is drawn with when the node is selected.

o getForegroundSelectionColor 
 public Color getForegroundSelectionColor()
Returns the color the text is drawn with when the node is selected.

o setForegroundNonSelectionColor 
 public void setForegroundNonSelectionColor(Color newColor)
Sets the color the text is drawn with when the node isn't selected.

o getForegroundNonSelectionColor 
 public Color getForegroundNonSelectionColor()
Returns the color the text is drawn with when the node isn't selected.

o setBackgroundSelectionColor 
 public void setBackgroundSelectionColor(Color newColor)
Sets the color to use for the background if node is selected.

o getBackgroundSelectionColor 
 public Color getBackgroundSelectionColor()
Returns the color to use for the background if node is selected.

o setBackgroundNonSelectionColor 
 public void setBackgroundNonSelectionColor(Color newColor)
Sets the background color to be used for non selected nodes.

o getBackgroundNonSelectionColor 
 public Color getBackgroundNonSelectionColor()
Returns the background color to be used for non selected nodes.

o getTreeCellRendererComponent 
 public Component getTreeCellRendererComponent(JTree tree,
                                               Object value,
                                               boolean sel,
                                               boolean expanded,
                                               boolean leaf,
                                               int row,
                                               boolean hasFocus)
Configures the renderer based on the passed in components. The value is set from messaging value with toString(). The foreground color is set based on the selection and the icon is set based on on leaf and expanded.

o paint 
 public void paint(Graphics g)
Paints the value. The background is filled based on selected.

Overrides:
paint in class JComponent
o getPreferredSize 
 public Dimension getPreferredSize()
If the preferredSize has been set to a non-null value just return it.

Overrides:
getPreferredSize in class JComponent 
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