public class SynthPanelUI extends BasicPanelUI implements PropertyChangeListener, SynthUI
JPanel.DEFAULT, DISABLED, ENABLED, FOCUSED, MOUSE_OVER, PRESSED, SELECTED| Constructor and Description |
|---|
SynthPanelUI() |
| Modifier and Type | Method and Description |
|---|---|
static ComponentUI |
createUI(JComponent c)
Creates a new UI object for the given component.
|
SynthContext |
getContext(JComponent c)
Returns the Context for the specified component.
|
protected void |
installDefaults(JPanel p) |
protected void |
installListeners(JPanel p)
Installs listeners into the panel.
|
void |
installUI(JComponent c)
Configures the specified component appropriately for the look and feel.
|
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.
|
void |
propertyChange(PropertyChangeEvent pce)
This method gets called when a bound property is changed.
|
protected void |
uninstallDefaults(JPanel p) |
protected void |
uninstallListeners(JPanel p)
Uninstalls listeners from the panel.
|
void |
uninstallUI(JComponent c)
Reverses configuration which was done on the specified component during
installUI. |
void |
update(Graphics g,
JComponent c)
Notifies this UI delegate to repaint the specified component.
|
getBaseline, getBaselineResizeBehaviorcontains, getAccessibleChild, getAccessibleChildrenCount, getMaximumSize, getMinimumSize, getPreferredSizepublic static ComponentUI createUI(JComponent c)
c - component to create UI object forpublic void installUI(JComponent c)
ComponentUI instance is being installed
as the UI delegate on the specified component. This method should
completely configure the component for the look and feel,
including the following:
LayoutManager on the component if necessary.
PropertyChangeListener on the component in order
to detect and respond to component property changes appropriately.
installUI in class BasicPanelUIc - the component where this UI delegate is being installedComponentUI.uninstallUI(javax.swing.JComponent),
JComponent.setUI(javax.swing.plaf.ComponentUI),
JComponent.updateUI()public void uninstallUI(JComponent c)
installUI. This method is invoked when this
UIComponent instance is being removed as the UI delegate
for the specified component. This method should undo the
configuration performed in installUI, being careful to
leave the JComponent instance in a clean state (no
extraneous listeners, look-and-feel-specific property objects, etc.).
This should include the following:
uninstallUI in class BasicPanelUIc - the component from which this UI delegate is being removed;
this argument is often ignored,
but might be used if the UI object is stateless
and shared by multiple componentsComponentUI.installUI(javax.swing.JComponent),
JComponent.updateUI()protected void installListeners(JPanel p)
p - the JPanel objectprotected void uninstallListeners(JPanel p)
p - the JPanel objectprotected void installDefaults(JPanel p)
installDefaults in class BasicPanelUIprotected void uninstallDefaults(JPanel p)
uninstallDefaults in class BasicPanelUIpublic SynthContext getContext(JComponent c)
getContext in interface SynthUIc - Component requesting SynthContext.public void update(Graphics g, JComponent c)
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.
update in class ComponentUIg - the Graphics object used for paintingc - the component being paintedpaint(SynthContext,Graphics)public void paint(Graphics g, JComponent c)
This method is not used by Synth Look and Feel.
Painting is handled by the paint(SynthContext,Graphics) method.
paint in class ComponentUIg - the Graphics object used for paintingc - the component being paintedpaint(SynthContext,Graphics)protected void paint(SynthContext context, Graphics g)
context - context for the component being paintedg - the Graphics object used for paintingupdate(Graphics,JComponent)public void paintBorder(SynthContext context, Graphics g, int x, int y, int w, int h)
paintBorder in interface SynthUIcontext - a component contextg - Graphics to paint onx - the X coordinatey - the Y coordinatew - width of the borderh - height of the borderpublic void propertyChange(PropertyChangeEvent pce)
propertyChange in interface PropertyChangeListenerpce - A PropertyChangeEvent object describing the event source
and the property that has changed. Submit a bug or feature
For further API reference and developer documentation, see Java SE Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
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