- java.lang.Object
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- javax.swing.plaf.ComponentUI
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- javax.swing.plaf.TextUI
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- javax.swing.plaf.basic.BasicTextUI
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- javax.swing.plaf.basic.BasicTextAreaUI
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- javax.swing.plaf.synth.SynthTextAreaUI
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- All Implemented Interfaces:
SynthConstants,SynthUI,ViewFactory
public class SynthTextAreaUI extends BasicTextAreaUI implements SynthUI
Provides the look and feel for a plain text editor in the Synth look and feel. In this implementation the default UI is extended to act as a simple view factory.Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. As of 1.4, support for long term storage of all JavaBeans™ has been added to the
java.beanspackage. Please seeXMLEncoder.- Since:
- 1.7
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Nested Class Summary
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Nested classes/interfaces declared in class javax.swing.plaf.basic.BasicTextUI
BasicTextUI.BasicCaret, BasicTextUI.BasicHighlighter
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Field Summary
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Fields declared in interface javax.swing.plaf.synth.SynthConstants
DEFAULT, DISABLED, ENABLED, FOCUSED, MOUSE_OVER, PRESSED, SELECTED
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Constructor Summary
Constructors Constructor Description SynthTextAreaUI()
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static ComponentUIcreateUI(JComponent ta)Creates a UI object for a JTextArea.protected voidpaint(SynthContext context, Graphics g)Paints the specified component.protected voidpaintBackground(Graphics g)Paints a background for the view.protected voidpropertyChange(PropertyChangeEvent evt)This method gets called when a bound property is changed on the associated JTextComponent.voidupdate(Graphics g, JComponent c)Notifies this UI delegate to repaint the specified component.-
Methods declared in class javax.swing.plaf.basic.BasicTextAreaUI
create, getBaseline, getBaselineResizeBehavior, getMinimumSize, getPreferredSize, getPropertyPrefix
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Methods declared in class javax.swing.plaf.basic.BasicTextUI
create, createCaret, createHighlighter, createKeymap, damageRange, damageRange, getComponent, getEditorKit, getKeymapName, getMaximumSize, getRootView, getToolTipText, getVisibleEditorRect, installDefaults, installKeyboardActions, installListeners, installUI, modelChanged, modelToView, modelToView, paint, paintSafely, setView, uninstallDefaults, uninstallKeyboardActions, uninstallListeners, uninstallUI, viewToModel, viewToModel
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Methods declared in class javax.swing.plaf.TextUI
getNextVisualPositionFrom, getToolTipText2D, modelToView2D, viewToModel2D
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Methods declared in class javax.swing.plaf.ComponentUI
contains, getAccessibleChild, getAccessibleChildrenCount
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Methods declared in class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods declared in interface javax.swing.plaf.synth.SynthUI
getContext, paintBorder
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Method Detail
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createUI
public static ComponentUI createUI(JComponent ta)
Creates a UI object for a JTextArea.- Parameters:
ta- a text area- Returns:
- the UI object
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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
paintmethod.- Overrides:
updatein classBasicTextUI- Parameters:
g- theGraphicsobject used for paintingc- the component being painted- See Also:
paint(SynthContext,Graphics)
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paint
protected void paint(SynthContext context, Graphics g)
Paints the specified component.- Parameters:
context- context for the component being paintedg- theGraphicsobject used for painting- See Also:
update(Graphics,JComponent)
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paintBackground
protected void paintBackground(Graphics g)
Paints a background for the view. This will only be called if isOpaque() on the associated component is true. The default is to paint the background color of the component. Overridden to do nothing.- Overrides:
paintBackgroundin classBasicTextUI- Parameters:
g- the graphics context
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propertyChange
protected void propertyChange(PropertyChangeEvent evt)
This method gets called when a bound property is changed on the associated JTextComponent. This is a hook which UI implementations may change to reflect how the UI displays bound properties of JTextComponent subclasses. This is implemented to rebuild the View when the WrapLine or the WrapStyleWord property changes.- Overrides:
propertyChangein classBasicTextAreaUI- Parameters:
evt- the property change event
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