All Packages  Class Hierarchy  This Package  Previous  Next  Index  

Class java.awt.swing.basic.BasicTreeCellRenderer

java.lang.Object
    |
    +----java.awt.Component
            |
            +----java.awt.Container
                    |
                    +----java.awt.swing.JComponent
                            |
                            +----java.awt.swing.JLabel
                                    |
                                    +----java.awt.swing.basic.BasicTreeCellRenderer

public class BasicTreeCellRenderer

extends JLabel

implements TreeCellRenderer

backgroundNonSelectionColor

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

backgroundSelectionColor

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

borderSelectionColor

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

closedIcon

Icon used to show non-leaf nodes that aren't expanded.

leafIcon

Icon used to show leaf nodes.

openIcon

Icon used to show non-leaf nodes that are expanded.

selected

Is the value currently selected.

textNonSelectionColor

Color to use for the foreground for non-selected nodes.

textSelectionColor

Color to use for the foreground for selected nodes.

BasicTreeCellRenderer()

Returns a new instance of BasicTreeCellRenderer.

getBackgroundNonSelectionColor()

Returns the background color to be used for non selected nodes.

getBackgroundSelectionColor()

Returns the color to use for the background if node is selected.

getBorderSelectionColor()

Returns the color the border is drawn.

getClosedIcon()

Returns the icon used to represent non-leaf nodes that are not expanded.

getDefaultClosedIcon()

Returns the default icon used to represent non-leaf nodes that are not expanded.

getDefaultLeafIcon()

Returns the default icon used to represent leaf nodes.

getDefaultOpenIcon()

Returns the default icon used to represent non-leaf nodes that are expanded.

getLeafIcon()

Returns the icon used to represent leaf nodes.

getOpenIcon()

Returns the icon used to represent non-leaf nodes that are expanded.

getPreferredSize()

If the preferredSize has been set to a non-null value just return it.

getTextNonSelectionColor()

Returns the color the text is drawn with when the node isn't selected.

getTextSelectionColor()

Returns the color the text is drawn with when the node is selected.

getTreeCellRendererComponent(JTree, Object, boolean, boolean, boolean, int, boolean)

Configures the renderer based on the passed in components.

paint(Graphics)

Paints the value.

setBackgroundNonSelectionColor(Color)

Sets the background color to be used for non selected nodes.

setBackgroundSelectionColor(Color)

Sets the color to use for the background if node is selected.

setBorderSelectionColor(Color)

Sets the color to use for the border.

setClosedIcon(Icon)

Sets the icon used to represent non-leaf nodes that are not expanded.

setLeafIcon(Icon)

Sets the icon used to represent leaf nodes.

setOpenIcon(Icon)

Sets the icon used to represent non-leaf nodes that are expanded.

setTextNonSelectionColor(Color)

Sets the color the text is drawn with when the node isn't selected.

setTextSelectionColor(Color)

Sets the color the text is drawn with when the node is selected.

protected boolean selected

Is the value currently selected.

protected transient Icon closedIcon

Icon used to show non-leaf nodes that aren't expanded.

protected transient Icon leafIcon

Icon used to show leaf nodes.

protected transient Icon openIcon

Icon used to show non-leaf nodes that are expanded.

protected Color textSelectionColor

Color to use for the foreground for selected nodes.

protected Color textNonSelectionColor

Color to use for the foreground for non-selected nodes.

protected Color backgroundSelectionColor

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

protected Color backgroundNonSelectionColor

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

protected Color borderSelectionColor

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

public BasicTreeCellRenderer()

Returns a new instance of BasicTreeCellRenderer. Alignment is set to left aligned.

public Icon getDefaultOpenIcon()

Returns the default icon used to represent non-leaf nodes that are expanded.

public Icon getDefaultClosedIcon()

Returns the default icon used to represent non-leaf nodes that are not expanded.

public Icon getDefaultLeafIcon()

Returns the default icon used to represent leaf nodes.

public void setOpenIcon(Icon newIcon)

Sets the icon used to represent non-leaf nodes that are expanded.

public Icon getOpenIcon()

Returns the icon used to represent non-leaf nodes that are expanded.

public void setClosedIcon(Icon newIcon)

Sets the icon used to represent non-leaf nodes that are not expanded.

public Icon getClosedIcon()

Returns the icon used to represent non-leaf nodes that are not expanded.

public void setLeafIcon(Icon newIcon)

Sets the icon used to represent leaf nodes.

public Icon getLeafIcon()

Returns the icon used to represent leaf nodes.

public void setTextSelectionColor(Color newColor)

Sets the color the text is drawn with when the node is selected.

public Color getTextSelectionColor()

Returns the color the text is drawn with when the node is selected.

public void setTextNonSelectionColor(Color newColor)

Sets the color the text is drawn with when the node isn't selected.

public Color getTextNonSelectionColor()

Returns the color the text is drawn with when the node isn't selected.

public void setBackgroundSelectionColor(Color newColor)

Sets the color to use for the background if node is selected.

public Color getBackgroundSelectionColor()

Returns the color to use for the background if node is selected.

public void setBackgroundNonSelectionColor(Color newColor)

Sets the background color to be used for non selected nodes.

public Color getBackgroundNonSelectionColor()

Returns the background color to be used for non selected nodes.

public void setBorderSelectionColor(Color newColor)

Sets the color to use for the border.

public Color getBorderSelectionColor()

Returns the color the border is drawn.

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.

public void paint(Graphics g)

Paints the value. The background is filled based on selected.

Overrides:

paint in class JComponent

public Dimension getPreferredSize()

If the preferredSize has been set to a non-null value just return it.

Overrides:

getPreferredSize in class JComponent

All Packages  Class Hierarchy  This Package  Previous  Next  Index