javax.swing.plaf.synth
Class SynthToolTipUI
- java.lang.Object
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- javax.swing.plaf.ComponentUI
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- javax.swing.plaf.ToolTipUI
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- javax.swing.plaf.basic.BasicToolTipUI
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- javax.swing.plaf.synth.SynthToolTipUI
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- All Implemented Interfaces:
- PropertyChangeListener, EventListener, SynthConstants, SynthUI
public class SynthToolTipUI extends BasicToolTipUI implements PropertyChangeListener, SynthUI
Provides the Synth L&F UI delegate forJToolTip
.- Since:
- 1.7
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Field Summary
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Fields inherited from interface javax.swing.plaf.synth.SynthConstants
DEFAULT, DISABLED, ENABLED, FOCUSED, MOUSE_OVER, PRESSED, SELECTED
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Constructor Summary
Constructors Constructor and Description SynthToolTipUI()
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods 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.Dimension
getPreferredSize(JComponent c)
Returns the specified component's preferred size appropriate for the look and feel.protected void
installDefaults(JComponent c)
protected void
installListeners(JComponent c)
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 e)
This method gets called when a bound property is changed.protected void
uninstallDefaults(JComponent c)
protected void
uninstallListeners(JComponent c)
void
update(Graphics g, JComponent c)
Notifies this UI delegate to repaint the specified component.-
Methods inherited from class javax.swing.plaf.basic.BasicToolTipUI
getMaximumSize, getMinimumSize, installUI, uninstallUI
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Methods inherited from class javax.swing.plaf.ComponentUI
contains, getAccessibleChild, getAccessibleChildrenCount, getBaseline, getBaselineResizeBehavior
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Method Detail
createUI
public static ComponentUI createUI(JComponent c)
Creates a new UI object for the given component.- Parameters:
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c
- component to create UI object for - Returns:
- the UI object
installDefaults
protected void installDefaults(JComponent c)
- Overrides:
-
installDefaults
in classBasicToolTipUI
uninstallDefaults
protected void uninstallDefaults(JComponent c)
- Overrides:
-
uninstallDefaults
in classBasicToolTipUI
installListeners
protected void installListeners(JComponent c)
- Overrides:
-
installListeners
in classBasicToolTipUI
uninstallListeners
protected void uninstallListeners(JComponent c)
- Overrides:
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uninstallListeners
in classBasicToolTipUI
getContext
public SynthContext getContext(JComponent c)
Returns the Context for the specified component.- Specified by:
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getContext
in interfaceSynthUI
- Parameters:
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c
- Component requesting SynthContext. - Returns:
- SynthContext describing component.
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 thepaint(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:
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update
in classComponentUI
- Parameters:
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g
- theGraphics
object used for painting -
c
- the component being painted - See Also:
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paint(SynthContext,Graphics)
paintBorder
public void paintBorder(SynthContext context, Graphics g, int x, int y, int w, int h)
Paints the border.- Specified by:
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paintBorder
in interfaceSynthUI
- Parameters:
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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:
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paint
in classBasicToolTipUI
- Parameters:
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g
- theGraphics
object used for painting -
c
- the component being painted - See Also:
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paint(SynthContext,Graphics)
paint
protected void paint(SynthContext context, Graphics g)
Paints the specified component.- Parameters:
-
context
- context for the component being painted -
g
- theGraphics
object used for painting - See Also:
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update(Graphics,JComponent)
getPreferredSize
public Dimension getPreferredSize(JComponent c)
Returns the specified component's preferred size appropriate for the look and feel. Ifnull
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 returnsnull
.- Overrides:
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getPreferredSize
in classBasicToolTipUI
- Parameters:
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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:
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JComponent.getPreferredSize()
,LayoutManager.preferredLayoutSize(java.awt.Container)
propertyChange
public void propertyChange(PropertyChangeEvent e)
This method gets called when a bound property is changed.- Specified by:
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propertyChange
in interfacePropertyChangeListener
- Parameters:
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e
- A PropertyChangeEvent object describing the event source and the property that has changed.
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