BasicEditorPaneUI (Java 2 Platform SE 5.0) - JDK 5 Documentation v1.5.0, Java 2 SDK 英文文档

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Java^TM 2 Platform
Standard Ed. 5.0

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javax.swing.plaf.basic
Class BasicEditorPaneUI

java.lang.Object
  javax.swing.plaf.ComponentUI
      javax.swing.plaf.TextUI
          javax.swing.plaf.basic.BasicTextUI
              javax.swing.plaf.basic.BasicEditorPaneUI

All Implemented Interfaces:: ViewFactory

Direct Known Subclasses:: BasicTextPaneUI

public class BasicEditorPaneUI
extends BasicTextUI
extends BasicTextUI

Provides the look and feel for a JEditorPane.

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^TM has been added to the java.beans package. Please see XMLEncoder.

Nested Class Summary

Nested classes/interfaces inherited from class javax.swing.plaf.basic.BasicTextUI

BasicTextUI.BasicCaret, BasicTextUI.BasicHighlighter

Constructor Summary

BasicEditorPaneUI()
          Creates a new BasicEditorPaneUI.

Method Summary

static ComponentUI createUI(JComponent c)
          Creates a UI for the JTextPane.

EditorKit getEditorKit(JTextComponent tc)
          Fetches the EditorKit for the UI.

protected String getPropertyPrefix()
          Fetches the name used as a key to lookup properties through the UIManager.

void installUI(JComponent c)
          Installs the UI for a component.

protected void propertyChange(PropertyChangeEvent evt)
          This method gets called when a bound property is changed on the associated JTextComponent.

void uninstallUI(JComponent c)
          Deinstalls the UI for a component.

Methods inherited from class javax.swing.plaf.basic.BasicTextUI

create, create, createCaret, createHighlighter, createKeymap, damageRange, damageRange, getComponent, getKeymapName, getMaximumSize, getMinimumSize, getNextVisualPositionFrom, getPreferredSize, getRootView, getToolTipText, getVisibleEditorRect, installDefaults, installKeyboardActions, installListeners, modelChanged, modelToView, modelToView, paint, paintBackground, paintSafely, setView, uninstallDefaults, uninstallKeyboardActions, uninstallListeners, update, viewToModel, viewToModel

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

Nested classes/interfaces inherited from class javax.swing.plaf.basic.BasicTextUI
`BasicTextUI.BasicCaret, BasicTextUI.BasicHighlighter`

Constructor Summary
`BasicEditorPaneUI()` Creates a new BasicEditorPaneUI.

Method Summary
`static ComponentUI`	`createUI(JComponent c)` Creates a UI for the JTextPane.
`EditorKit`	`getEditorKit(JTextComponent tc)` Fetches the EditorKit for the UI.
`protected String`	`getPropertyPrefix()` Fetches the name used as a key to lookup properties through the UIManager.
`void`	`installUI(JComponent c)` Installs the UI for a component.
`protected void`	`propertyChange(PropertyChangeEvent evt)` This method gets called when a bound property is changed on the associated JTextComponent.
`void`	`uninstallUI(JComponent c)` Deinstalls the UI for a component.

Methods inherited from class javax.swing.plaf.basic.BasicTextUI
`create, create, createCaret, createHighlighter, createKeymap, damageRange, damageRange, getComponent, getKeymapName, getMaximumSize, getMinimumSize, getNextVisualPositionFrom, getPreferredSize, getRootView, getToolTipText, getVisibleEditorRect, installDefaults, installKeyboardActions, installListeners, modelChanged, modelToView, modelToView, paint, paintBackground, paintSafely, setView, uninstallDefaults, uninstallKeyboardActions, uninstallListeners, update, viewToModel, viewToModel`

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`

Constructor Detail

BasicEditorPaneUI

public BasicEditorPaneUI()

Creates a new BasicEditorPaneUI.

Method Detail

createUI

public static ComponentUI createUI(JComponent c)

Creates a UI for the JTextPane.

Parameters:: c - the JTextPane component
Returns:: the UI

getPropertyPrefix

protected String getPropertyPrefix()

Fetches the name used as a key to lookup properties through the UIManager. This is used as a prefix to all the standard text properties.

Specified by:: getPropertyPrefix in class BasicTextUI

Returns:: the name ("EditorPane")

installUI

public void installUI(JComponent c)

Installs the UI for a component. This does the following things.

Set the associated component to opaque (can be changed easily by a subclass or on JTextComponent directly), which is the most common case. This will cause the component's background color to be painted.
Install the default caret and highlighter into the associated component.
Attach to the editor and model. If there is no model, a default one is created.
create the view factory and the view hierarchy used to represent the model.

Overrides:: installUI in class BasicTextUI

Parameters:: c - the editor component
Since:: 1.5
See Also:: ComponentUI.installUI(javax.swing.JComponent)

uninstallUI

public void uninstallUI(JComponent c)

Deinstalls the UI for a component. This removes the listeners, uninstalls the highlighter, removes views, and nulls out the keymap.

Overrides:: uninstallUI in class BasicTextUI

Parameters:: c - the editor component
Since:: 1.5
See Also:: ComponentUI.uninstallUI(javax.swing.JComponent)

getEditorKit

public EditorKit getEditorKit(JTextComponent tc)

Fetches the EditorKit for the UI. This is whatever is currently set in the associated JEditorPane.

Overrides:: getEditorKit in class BasicTextUI

Parameters:: tc - the text component for which this UI is installed
Returns:: the editor capabilities
See Also:: TextUI.getEditorKit(javax.swing.text.JTextComponent)

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 ActionMap based upon an EditorKit change.

Overrides:: propertyChange in class BasicTextUI

Parameters:: evt - the property change event