Class SynthProgressBarUI  java.lang.Object   javax.swing.plaf.ComponentUI   javax.swing.plaf.ProgressBarUI   javax.swing.plaf.basic.BasicProgressBarUI   javax.swing.plaf.synth.SynthProgressBarUI           All Implemented Interfaces: 
PropertyChangeListener, EventListener, SynthConstants, SynthUI
   public class SynthProgressBarUI
extends BasicProgressBarUI
implements SynthUI, PropertyChangeListener Provides the Synth L&F UI delegate for JProgressBar.  Since: 1.7  Nested Classes Nested classes/interfaces inherited from class javax.swing.plaf.basic.BasicProgressBarUI
 BasicProgressBarUI.ChangeHandler Fields Fields inherited from class javax.swing.plaf.basic.BasicProgressBarUI
 boxRect, changeListener, progressBar Fields inherited from interface javax.swing.plaf.synth.SynthConstants
 DEFAULT, DISABLED, ENABLED, FOCUSED, MOUSE_OVER, PRESSED, SELECTED Constructors   Constructor and Description   
SynthProgressBarUI()    Methods   Modifier and Type Method and Description   static ComponentUI 
createUI(JComponent x) Creates a new UI object for the given component.    int 
getBaseline(JComponent c,
           int width,
           int height) Returns the baseline.    protected Rectangle 
getBox(Rectangle r) Stores the position and size of the bouncing box that would be painted for the current animation index in r and returns r.    SynthContext 
getContext(JComponent c) Returns the Context for the specified component.    Dimension 
getPreferredSize(JComponent c) Returns the specified component's preferred size appropriate for the look and feel.    protected void installDefaults()   protected void installListeners()   void 
paint(Graphics g,
     JComponent c) Paints the specified component according to the Look and Feel.    protected void 
paint(SynthContext context,
     Graphics g) Paints the specified component.    void 
paintBorder(SynthContext context,
           Graphics g,
           int x,
           int y,
           int w,
           int h) Paints the border.    protected void 
paintText(SynthContext context,
         Graphics g,
         String title) Paints the component's text.    void 
propertyChange(PropertyChangeEvent e) This method gets called when a bound property is changed.    protected void 
setAnimationIndex(int newValue) Sets the index of the current animation frame to the specified value and requests that the progress bar be repainted.    protected void uninstallDefaults()   protected void 
uninstallListeners() Removes all listeners installed by this object.    void 
update(Graphics g,
      JComponent c) Notifies this UI delegate to repaint the specified component.    Methods inherited from class javax.swing.plaf.basic.BasicProgressBarUI
 getAmountFull, getAnimationIndex, getBaselineResizeBehavior, getBoxLength, getCellLength, getCellSpacing, getFrameCount, getMaximumSize, getMinimumSize, getPreferredInnerHorizontal, getPreferredInnerVertical, getSelectionBackground, getSelectionForeground, getStringPlacement, incrementAnimationIndex, installUI, paintDeterminate, paintIndeterminate, paintString, setCellLength, setCellSpacing, startAnimationTimer, stopAnimationTimer, uninstallUI Methods inherited from class javax.swing.plaf.ComponentUI
 contains, getAccessibleChild, getAccessibleChildrenCount Methods inherited from class java.lang.Object
 clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait  Constructors SynthProgressBarUI public SynthProgressBarUI() Methods 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  installListeners protected void installListeners()  Overrides: 
installListeners in class BasicProgressBarUI
  uninstallListeners protected void uninstallListeners() Removes all listeners installed by this object.  Overrides: 
uninstallListeners in class BasicProgressBarUI
  installDefaults protected void installDefaults()  Overrides: 
installDefaults in class BasicProgressBarUI
  uninstallDefaults protected void uninstallDefaults()  Overrides: 
uninstallDefaults in class BasicProgressBarUI
  getContext public SynthContext getContext(JComponent c) Returns the Context for the specified component.  Specified by: 
getContext in interface SynthUI
 Parameters: 
c - Component requesting SynthContext. Returns: SynthContext describing component.  getBaseline public int getBaseline(JComponent c,
                       int width,
                       int height) Returns the baseline.  Overrides: 
getBaseline in class BasicProgressBarUI
 Parameters: 
c - JComponent baseline is being requested for 
width - the width to get the baseline for 
height - the height to get the baseline for Returns: baseline or a value < 0 indicating there is no reasonable baseline See Also: JComponent.getBaseline(int, int)  getBox protected Rectangle getBox(Rectangle r) Stores the position and size of the bouncing box that would be painted for the current animation index in r and returns r. Subclasses that add to the painting performed in this class's implementation of paintIndeterminate -- to draw an outline around the bouncing box, for example -- can use this method to get the location of the bouncing box that was just painted. By overriding this method, you have complete control over the size and position of the bouncing box, without having to reimplement paintIndeterminate.  Overrides: 
getBox in class BasicProgressBarUI
 Parameters: 
r - the Rectangle instance to be modified; may be null
 Returns: 
null if no box should be drawn; otherwise, returns the passed-in rectangle (if non-null) or a new rectangle See Also: BasicProgressBarUI.setAnimationIndex(int)  setAnimationIndex protected void setAnimationIndex(int newValue) Sets the index of the current animation frame to the specified value and requests that the progress bar be repainted. Subclasses that don't use the default painting code might need to override this method to change the way that the repaint method is invoked.  Overrides: 
setAnimationIndex in class BasicProgressBarUI
 Parameters: 
newValue - the new animation index; no checking is performed on its value See Also: BasicProgressBarUI.incrementAnimationIndex()  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)  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 BasicProgressBarUI
 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)  paintText protected void paintText(SynthContext context,
                         Graphics g,
                         String title) Paints the component's text.  Parameters: 
context - context for the component being painted 
g - Graphics object used for painting 
title - the text to paint  paintBorder public void paintBorder(SynthContext context,
                        Graphics g,
                        int x,
                        int y,
                        int w,
                        int h) 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  propertyChange public void propertyChange(PropertyChangeEvent e) This method gets called when a bound property is changed.  Specified by: 
propertyChange in interface PropertyChangeListener
 Parameters: 
e - A PropertyChangeEvent object describing the event source and the property that has changed.  getPreferredSize public Dimension getPreferredSize(JComponent c) Returns the specified component's preferred size appropriate for the look and feel. If null is returned, the preferred size will be calculated by the component's layout manager instead (this is the preferred approach for any component with a specific layout manager installed). The default implementation of this method returns null.  Overrides: 
getPreferredSize in class BasicProgressBarUI
 Parameters: 
c - the component whose preferred size is being queried; this argument is often ignored, but might be used if the UI object is stateless and shared by multiple components See Also: 
JComponent.getPreferredSize(), LayoutManager.preferredLayoutSize(java.awt.Container)
  

    
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