java.lang.Object
javax.swing.plaf.ComponentUI
javax.swing.plaf.SpinnerUI
javax.swing.plaf.basic.BasicSpinnerUI
javax.swing.plaf.synth.SynthSpinnerUI
- All Implemented Interfaces:
- PropertyChangeListener,- EventListener,- SynthConstants,- SynthUI
Provides the Synth L&F UI delegate for
 
JSpinner.- Since:
- 1.7
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Field SummaryFields declared in class javax.swing.plaf.basic.BasicSpinnerUIspinnerFields declared in interface javax.swing.plaf.synth.SynthConstantsDEFAULT, DISABLED, ENABLED, FOCUSED, MOUSE_OVER, PRESSED, SELECTED
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Constructor SummaryConstructors
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Method SummaryModifier and TypeMethodDescriptionprotected JComponentThis method is called by installUI to get the editor component of theJSpinner.static ComponentUIReturns a new instance of SynthSpinnerUI.Returns the Context for the specified component.protected voidInitializes theJSpinnerborder,foreground, andbackground, properties based on the corresponding "Spinner.*" properties from defaults table.voidpaint(Graphics g, JComponent c) Paints the specified component according to the Look and Feel.protected voidpaint(SynthContext context, Graphics g) Paints the specified component.voidpaintBorder(SynthContext context, Graphics g, int x, int y, int w, int h) Paints the border.voidThis method gets called when a bound property is changed.protected voidreplaceEditor(JComponent oldEditor, JComponent newEditor) Called by thePropertyChangeListenerwhen theJSpinnereditor property changes.protected voidSets theJSpinner'slayout manager to null.voidupdate(Graphics g, JComponent c) Notifies this UI delegate to repaint the specified component.Methods declared in class javax.swing.plaf.basic.BasicSpinnerUIcreateLayout, createNextButton, createPreviousButton, createPropertyChangeListener, getBaseline, getBaselineResizeBehavior, installKeyboardActions, installListeners, installNextButtonListeners, installPreviousButtonListeners, installUI, uninstallListeners, uninstallUIMethods declared in class javax.swing.plaf.ComponentUIcontains, getAccessibleChild, getAccessibleChildrenCount, getMaximumSize, getMinimumSize, getPreferredSize
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Constructor Details- 
SynthSpinnerUIpublic SynthSpinnerUI()Constructs aSynthSpinnerUI.
 
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Method Details- 
createUIReturns a new instance of SynthSpinnerUI.- Parameters:
- c- the JSpinner (not used)
- Returns:
- a new SynthSpinnerUI object
- See Also:
 
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installDefaultsprotected void installDefaults()Initializes theJSpinnerborder,foreground, andbackground, properties based on the corresponding "Spinner.*" properties from defaults table. TheJSpinnerslayout is set to the value returned bycreateLayout. This method is called byinstallUI.- Overrides:
- installDefaultsin class- BasicSpinnerUI
- See Also:
 
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uninstallDefaultsprotected void uninstallDefaults()Sets theJSpinner'slayout manager to null. This method is called byuninstallUI.- Overrides:
- uninstallDefaultsin class- BasicSpinnerUI
- See Also:
 
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createEditorThis method is called by installUI to get the editor component of theJSpinner. By default it just returnsJSpinner.getEditor(). Subclasses can overridecreateEditorto return a component that contains the spinner's editor or null, if they're going to handle adding the editor to theJSpinnerin aninstallUIoverride.Typically this method would be overridden to wrap the editor with a container with a custom border, since one can't assume that the editors border can be set directly. The replaceEditormethod is called when the spinners editor is changed withJSpinner.setEditor. If you've overridden this method, then you'll probably want to overridereplaceEditoras well.- Overrides:
- createEditorin class- BasicSpinnerUI
- Returns:
- the JSpinners editor JComponent, spinner.getEditor() by default
- See Also:
 
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replaceEditorCalled by thePropertyChangeListenerwhen theJSpinnereditor property changes. It's the responsibility of this method to remove the old editor and add the new one. By default this operation is just:spinner.remove(oldEditor); spinner.add(newEditor, "Editor"); The implementation ofreplaceEditorshould be coordinated with thecreateEditormethod.- Overrides:
- replaceEditorin class- BasicSpinnerUI
- Parameters:
- oldEditor- an old instance of editor
- newEditor- a new instance of editor
- See Also:
 
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getContextReturns the Context for the specified component.- Specified by:
- getContextin interface- SynthUI
- Parameters:
- c- Component requesting SynthContext.
- Returns:
- SynthContext describing component.
 
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updateNotifies 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 paintmethod.- Overrides:
- updatein class- ComponentUI
- Parameters:
- g- the- Graphicsobject used for painting
- c- the component being painted
- See Also:
 
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paintPaints 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:
- paintin class- ComponentUI
- Parameters:
- g- the- Graphicsobject used for painting
- c- the component being painted
- See Also:
 
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paintPaints the specified component. This implementation does nothing.- Parameters:
- context- context for the component being painted
- g- the- Graphicsobject used for painting
- See Also:
 
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paintBorderPaints the border.- Specified by:
- paintBorderin interface- SynthUI
- Parameters:
- context- a component context
- g-- Graphicsto paint on
- x- the X coordinate
- y- the Y coordinate
- w- width of the border
- h- height of the border
 
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propertyChangeThis method gets called when a bound property is changed.- Specified by:
- propertyChangein interface- PropertyChangeListener
- Parameters:
- e- A PropertyChangeEvent object describing the event source and the property that has changed.
 
 
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