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Java™ Platform Standard Ed. 7 DRAFT internal-b23 |
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java.lang.Objectjavax.swing.AbstractAction
javax.swing.text.TextAction
javax.swing.text.DefaultEditorKit.DefaultKeyTypedAction
public static class DefaultEditorKit.DefaultKeyTypedAction
The action that is executed by default if a key typed event is received and there is no keymap entry. There is a variation across different VM's in what gets sent as a key typed event, and this action tries to filter out the undesired events. This filters the control characters and those with the ALT modifier. It allows Control-Alt sequences through as these form legitimate unicode characters on some PC keyboards.
If the event doesn't get filtered, it will try to insert
content into the text editor. The content is fetched
from the command string of the ActionEvent. The text
entry is done through the replaceSelection
method on the target text component. This is the
action that will be fired for most text entry tasks.
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 JavaBeansTM
has been added to the java.beans
package.
Please see XMLEncoder
.
DefaultEditorKit.defaultKeyTypedAction
,
DefaultEditorKit.getActions()
,
Keymap.setDefaultAction(javax.swing.Action)
,
Keymap.getDefaultAction()
Field Summary |
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Fields inherited from class javax.swing.AbstractAction |
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changeSupport, enabled |
Fields inherited from interface javax.swing.Action |
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ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, DISPLAYED_MNEMONIC_INDEX_KEY, LARGE_ICON_KEY, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SELECTED_KEY, SHORT_DESCRIPTION, SMALL_ICON |
Constructor Summary | |
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DefaultEditorKit.DefaultKeyTypedAction()
Creates this object with the appropriate identifier. |
Method Summary | |
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void |
actionPerformed(ActionEvent e)
The operation to perform when this action is triggered. |
Methods inherited from class javax.swing.text.TextAction |
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augmentList, getFocusedComponent, getTextComponent |
Methods inherited from class javax.swing.AbstractAction |
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addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled |
Methods inherited from class java.lang.Object |
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equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public DefaultEditorKit.DefaultKeyTypedAction()
Method Detail |
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public void actionPerformed(ActionEvent e)
e
- the action event
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Java™ Platform Standard Ed. 7 DRAFT internal-b23 |
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Copyright 2007 Sun Microsystems, Inc. All Rights Reserved. Use is subject to license terms.