Constructor Detail

• SynthTreeUI

  public SynthTreeUI()

Method Detail

• createUI

  public static ComponentUI createUI(JComponent x)

  Creates a new UI object for the given component.

  Parameters:

  x - component to create UI object for

  Returns:

  the UI object

• getExpandedIcon

  public Icon getExpandedIcon()

  Overrides:

  getExpandedIcon in class BasicTreeUI

• installDefaults

  protected void installDefaults()

  Overrides:

  installDefaults in class BasicTreeUI

• installListeners

  protected void installListeners()

  Overrides:

  installListeners in class BasicTreeUI

• getContext

  public SynthContext getContext(JComponent c)

  Description copied from interface: SynthUI
  Returns the Context for the specified component.

  Specified by:

  getContext in interface SynthUI

  Parameters:

  c - Component requesting SynthContext.

  Returns:

  SynthContext describing component.

• createDefaultCellEditor

  protected TreeCellEditor createDefaultCellEditor()

  Description copied from class: BasicTreeUI
  Creates a default cell editor.

  Overrides:

  createDefaultCellEditor in class BasicTreeUI

• createDefaultCellRenderer

  protected TreeCellRenderer createDefaultCellRenderer()

  Description copied from class: BasicTreeUI
  Returns the default cell renderer that is used to do the stamping of each node.

  Overrides:

  createDefaultCellRenderer in class BasicTreeUI

• uninstallDefaults

  protected void uninstallDefaults()

  Overrides:

  uninstallDefaults in class BasicTreeUI

• uninstallListeners

  protected void uninstallListeners()

  Overrides:

  uninstallListeners in class BasicTreeUI

• update

  public void update(Graphics g,
            JComponent c)

  Notifies this UI delegate to repaint the specified component. This method paints the component background, then calls the paint(SynthContext,Graphics) method.

  In general, this method does not need to be overridden by subclasses. All Look and Feel rendering code should reside in the paint method.

  Overrides:

  update in class ComponentUI

  Parameters:

  g - the Graphics object used for painting

  c - the component being painted

  See Also:

  paint(SynthContext,Graphics)

• paintBorder

  public void paintBorder(SynthContext context,
                 Graphics g,
                 int x,
                 int y,
                 int w,
                 int h)

  Description copied from interface: SynthUI
  Paints the border.

  Specified by:

  paintBorder in interface SynthUI

  Parameters:

  context - a component context

  g - Graphics to paint on

  x - the X coordinate

  y - the Y coordinate

  w - width of the border

  h - height of the border

• paint

  public void paint(Graphics g,
           JComponent c)

  Paints the specified component according to the Look and Feel.

  This method is not used by Synth Look and Feel. Painting is handled by the paint(SynthContext,Graphics) method.

  Overrides:

  paint in class BasicTreeUI

  Parameters:

  g - the Graphics object used for painting

  c - the component being painted

  See Also:

  paint(SynthContext,Graphics)

• paint

  protected void paint(SynthContext context,
           Graphics g)

  Paints the specified component.

  Parameters:

  context - context for the component being painted

  g - the Graphics object used for painting

  See Also:

  update(Graphics,JComponent)

• paintHorizontalPartOfLeg

  protected void paintHorizontalPartOfLeg(Graphics g,
                              Rectangle clipBounds,
                              Insets insets,
                              Rectangle bounds,
                              TreePath path,
                              int row,
                              boolean isExpanded,
                              boolean hasBeenExpanded,
                              boolean isLeaf)

  Description copied from class: BasicTreeUI
  Paints the horizontal part of the leg. The receiver should NOT modify clipBounds, or insets.

  NOTE: parentRow can be -1 if the root is not visible.

  Overrides:

  paintHorizontalPartOfLeg in class BasicTreeUI

• paintHorizontalLine

  protected void paintHorizontalLine(Graphics g,
                         JComponent c,
                         int y,
                         int left,
                         int right)

  Description copied from class: BasicTreeUI
  Paints a horizontal line.

  Overrides:

  paintHorizontalLine in class BasicTreeUI

• paintVerticalPartOfLeg

  protected void paintVerticalPartOfLeg(Graphics g,
                            Rectangle clipBounds,
                            Insets insets,
                            TreePath path)

  Description copied from class: BasicTreeUI
  Paints the vertical part of the leg. The receiver should NOT modify clipBounds, insets.

  Overrides:

  paintVerticalPartOfLeg in class BasicTreeUI

• paintVerticalLine

  protected void paintVerticalLine(Graphics g,
                       JComponent c,
                       int x,
                       int top,
                       int bottom)

  Description copied from class: BasicTreeUI
  Paints a vertical line.

  Overrides:

  paintVerticalLine in class BasicTreeUI

• paintExpandControl

  protected void paintExpandControl(Graphics g,
                        Rectangle clipBounds,
                        Insets insets,
                        Rectangle bounds,
                        TreePath path,
                        int row,
                        boolean isExpanded,
                        boolean hasBeenExpanded,
                        boolean isLeaf)

  Description copied from class: BasicTreeUI
  Paints the expand (toggle) part of a row. The receiver should NOT modify clipBounds, or insets.

  Overrides:

  paintExpandControl in class BasicTreeUI

• drawCentered

  protected void drawCentered(Component c,
                  Graphics graphics,
                  Icon icon,
                  int x,
                  int y)

  Overrides:

  drawCentered in class BasicTreeUI

• propertyChange

  public void propertyChange(PropertyChangeEvent event)

  Description copied from interface: PropertyChangeListener
  This method gets called when a bound property is changed.

  Specified by:

  propertyChange in interface PropertyChangeListener

  Parameters:

  event - A PropertyChangeEvent object describing the event source and the property that has changed.

• paintDropLine

  protected void paintDropLine(Graphics g)

  Description copied from class: BasicTreeUI
  Paints the drop line.

  Overrides:

  paintDropLine in class BasicTreeUI

  Parameters:

  g - Graphics object to draw on

• getRowX

  protected int getRowX(int row,
            int depth)

  Description copied from class: BasicTreeUI
  Returns the location, along the x-axis, to render a particular row at. The return value does not include any Insets specified on the JTree. This does not check for the validity of the row or depth, it is assumed to be correct and will not throw an Exception if the row or depth doesn't match that of the tree.

  Overrides:

  getRowX in class BasicTreeUI

  Parameters:

  row - Row to return x location for

  depth - Depth of the row

  Returns:

  amount to indent the given row.