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HTMLEditorKit.InsertHTMLTextAction (Java Platform SE 6) - JDK 5 Documentation v6.0, Java 2 SDK 英文文档
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Java™ Platform Standard Ed. 6 |
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javax.swing.text.html
Class HTMLEditorKit.InsertHTMLTextAction
java.lang.Objectjavax.swing.AbstractAction
- All Implemented Interfaces:
- ActionListener, Serializable, Cloneable, EventListener, Action
- Enclosing class:
- HTMLEditorKit
public static class HTMLEditorKit.InsertHTMLTextAction
- extends HTMLEditorKit.HTMLTextAction
InsertHTMLTextAction can be used to insert an arbitrary string of HTML into an existing HTML document. At least two HTML.Tags need to be supplied. The first Tag, parentTag, identifies the parent in the document to add the elements to. The second tag, addTag, identifies the first tag that should be added to the document as seen in the HTML string. One important thing to remember, is that the parser is going to generate all the appropriate tags, even if they aren't in the HTML string passed in.
For example, lets say you wanted to create an action to insert a table into the body. The parentTag would be HTML.Tag.BODY, addTag would be HTML.Tag.TABLE, and the string could be something like <table><tr><td></td></tr></table>.
There is also an option to supply an alternate parentTag and addTag. These will be checked for if there is no parentTag at offset.
| Field Summary | |
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protected HTML.Tag |
addTag
Tag in HTML to start adding tags from. |
protected HTML.Tag |
alternateAddTag
Alternate tag in HTML to start adding tags from if parentTag is not found and alternateParentTag is found. |
protected HTML.Tag |
alternateParentTag
Alternate Tag to check for in the document if parentTag is not found. |
protected String |
html
HTML to insert. |
protected HTML.Tag |
parentTag
Tag to check for in the document. |
| 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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HTMLEditorKit.InsertHTMLTextAction(String name,
String html,
HTML.Tag parentTag,
HTML.Tag addTag)
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HTMLEditorKit.InsertHTMLTextAction(String name,
String html,
HTML.Tag parentTag,
HTML.Tag addTag,
HTML.Tag alternateParentTag,
HTML.Tag alternateAddTag)
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| Method Summary | |
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void |
actionPerformed(ActionEvent ae)
Inserts the HTML into the document. |
protected void |
insertAtBoundary(JEditorPane editor,
HTMLDocument doc,
int offset,
Element insertElement,
String html,
HTML.Tag parentTag,
HTML.Tag addTag)
This is invoked when inserting at a boundary. |
protected void |
insertAtBoundry(JEditorPane editor,
HTMLDocument doc,
int offset,
Element insertElement,
String html,
HTML.Tag parentTag,
HTML.Tag addTag)
Deprecated. As of Java 2 platform v1.3, use insertAtBoundary |
protected void |
insertHTML(JEditorPane editor,
HTMLDocument doc,
int offset,
String html,
int popDepth,
int pushDepth,
HTML.Tag addTag)
A cover for HTMLEditorKit.insertHTML. |
| Methods inherited from class javax.swing.text.html.HTMLEditorKit.HTMLTextAction |
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elementCountToTag, findElementMatchingTag, getElementsAt, getHTMLDocument, getHTMLEditorKit |
| Methods inherited from class javax.swing.text.StyledEditorKit.StyledTextAction |
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getEditor, getStyledDocument, getStyledEditorKit, setCharacterAttributes, setParagraphAttributes |
| 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 |
| Field Detail |
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html
protected String html
- HTML to insert.
parentTag
protected HTML.Tag parentTag
- Tag to check for in the document.
addTag
protected HTML.Tag addTag
- Tag in HTML to start adding tags from.
alternateParentTag
protected HTML.Tag alternateParentTag
- Alternate Tag to check for in the document if parentTag is
not found.
alternateAddTag
protected HTML.Tag alternateAddTag
- Alternate tag in HTML to start adding tags from if parentTag
is not found and alternateParentTag is found.
| Constructor Detail |
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HTMLEditorKit.InsertHTMLTextAction
public HTMLEditorKit.InsertHTMLTextAction(String name, String html, HTML.Tag parentTag, HTML.Tag addTag)
HTMLEditorKit.InsertHTMLTextAction
public HTMLEditorKit.InsertHTMLTextAction(String name, String html, HTML.Tag parentTag, HTML.Tag addTag, HTML.Tag alternateParentTag, HTML.Tag alternateAddTag)
| Method Detail |
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insertHTML
protected void insertHTML(JEditorPane editor, HTMLDocument doc, int offset, String html, int popDepth, int pushDepth, HTML.Tag addTag)
- A cover for HTMLEditorKit.insertHTML. If an exception it
thrown it is wrapped in a RuntimeException and thrown.
insertAtBoundary
protected void insertAtBoundary(JEditorPane editor, HTMLDocument doc, int offset, Element insertElement, String html, HTML.Tag parentTag, HTML.Tag addTag)
- This is invoked when inserting at a boundary. It determines
the number of pops, and then the number of pushes that need
to be performed, and then invokes insertHTML.
- Since:
- 1.3
insertAtBoundry
@Deprecated protected void insertAtBoundry(JEditorPane editor, HTMLDocument doc, int offset, Element insertElement, String html, HTML.Tag parentTag, HTML.Tag addTag)
- Deprecated. As of Java 2 platform v1.3, use insertAtBoundary
- This is invoked when inserting at a boundary. It determines the number of pops, and then the number of pushes that need to be performed, and then invokes insertHTML.
- This is invoked when inserting at a boundary. It determines the number of pops, and then the number of pushes that need to be performed, and then invokes insertHTML.
actionPerformed
public void actionPerformed(ActionEvent ae)
- Inserts the HTML into the document.
- Parameters:
ae- the event
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Java™ Platform Standard Ed. 6 |
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Submit a bug or feature
For further API reference and developer documentation, see Java SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.
Copyright 2006 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. Also see the documentation redistribution policy.