Uses of Interface javax.swing.undo.UndoableEdit (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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Uses of Interface
javax.swing.undo.UndoableEdit

Packages that use UndoableEdit
javax.swing.event	Provides for events fired by Swing components.
javax.swing.text	Provides classes and interfaces that deal with editable and noneditable text components.
javax.swing.undo	Allows developers to provide support for undo/redo in applications such as text editors.

Uses of UndoableEdit in javax.swing.event

Methods in javax.swing.event that return UndoableEdit

UndoableEdit UndoableEditEvent.getEdit()
Returns the edit value.

Methods in javax.swing.event that return UndoableEdit
`UndoableEdit`	`UndoableEditEvent.getEdit()` Returns the edit value.

Constructors in javax.swing.event with parameters of type UndoableEdit

UndoableEditEvent(Object source, UndoableEdit edit)
Constructs an UndoableEditEvent object.

Constructors in javax.swing.event with parameters of type UndoableEdit
`UndoableEditEvent(Object source, UndoableEdit edit)` Constructs an UndoableEditEvent object.

Uses of UndoableEdit in javax.swing.text

Classes in javax.swing.text that implement UndoableEdit

class AbstractDocument.DefaultDocumentEvent
          Stores document changes as the document is being modified.

static class AbstractDocument.ElementEdit
          An implementation of ElementChange that can be added to the document event.

static class DefaultStyledDocument.AttributeUndoableEdit
          An UndoableEdit used to remember AttributeSet changes to an Element.

Classes in javax.swing.text that implement UndoableEdit
`class`	`AbstractDocument.DefaultDocumentEvent` Stores document changes as the document is being modified.
`static class`	`AbstractDocument.ElementEdit` An implementation of ElementChange that can be added to the document event.
`static class`	`DefaultStyledDocument.AttributeUndoableEdit` An UndoableEdit used to remember AttributeSet changes to an Element.

Methods in javax.swing.text that return UndoableEdit

UndoableEdit StringContent.insertString(int where, String str)
          Inserts a string into the content.

UndoableEdit GapContent.insertString(int where, String str)
          Inserts a string into the content.

UndoableEdit AbstractDocument.Content.insertString(int where, String str)
          Inserts a string of characters into the sequence.

UndoableEdit StringContent.remove(int where, int nitems)
          Removes part of the content.

UndoableEdit GapContent.remove(int where, int nitems)
          Removes part of the content.

UndoableEdit AbstractDocument.Content.remove(int where, int nitems)
          Removes some portion of the sequence.

Methods in javax.swing.text that return UndoableEdit
`UndoableEdit`	`StringContent.insertString(int where, String str)` Inserts a string into the content.
`UndoableEdit`	`GapContent.insertString(int where, String str)` Inserts a string into the content.
`UndoableEdit`	`AbstractDocument.Content.insertString(int where, String str)` Inserts a string of characters into the sequence.
`UndoableEdit`	`StringContent.remove(int where, int nitems)` Removes part of the content.
`UndoableEdit`	`GapContent.remove(int where, int nitems)` Removes part of the content.
`UndoableEdit`	`AbstractDocument.Content.remove(int where, int nitems)` Removes some portion of the sequence.

Methods in javax.swing.text with parameters of type UndoableEdit

boolean AbstractDocument.DefaultDocumentEvent.addEdit(UndoableEdit anEdit)
Adds a document edit.

Methods in javax.swing.text with parameters of type UndoableEdit
`boolean`	`AbstractDocument.DefaultDocumentEvent.addEdit(UndoableEdit anEdit)` Adds a document edit.

Uses of UndoableEdit in javax.swing.undo

Classes in javax.swing.undo that implement UndoableEdit

class AbstractUndoableEdit
          An abstract implementation of UndoableEdit, implementing simple responses to all boolean methods in that interface.

class CompoundEdit
          A concrete subclass of AbstractUndoableEdit, used to assemble little UndoableEdits into great big ones.

class StateEdit
          StateEdit is a general edit for objects that change state.

class UndoManager
          UndoManager manages a list of UndoableEdits, providing a way to undo or redo the appropriate edits.

Classes in javax.swing.undo that implement UndoableEdit
`class`	`AbstractUndoableEdit` An abstract implementation of `UndoableEdit`, implementing simple responses to all boolean methods in that interface.
`class`	`CompoundEdit` A concrete subclass of AbstractUndoableEdit, used to assemble little UndoableEdits into great big ones.
`class`	`StateEdit` StateEdit is a general edit for objects that change state.
`class`	`UndoManager` `UndoManager` manages a list of `UndoableEdits`, providing a way to undo or redo the appropriate edits.

Fields in javax.swing.undo with type parameters of type UndoableEdit

protected Vector<UndoableEdit> CompoundEdit.edits
The collection of UndoableEdits undone/redone en masse by this CompoundEdit.

Fields in javax.swing.undo with type parameters of type UndoableEdit
`protected Vector<UndoableEdit>`	`CompoundEdit.edits` The collection of `UndoableEdit`s undone/redone en masse by this `CompoundEdit`.

Methods in javax.swing.undo that return UndoableEdit

protected UndoableEdit UndoManager.editToBeRedone()
          Returns the the next significant edit to be redone if redo is invoked.

protected UndoableEdit UndoManager.editToBeUndone()
          Returns the the next significant edit to be undone if undo is invoked.

protected UndoableEdit CompoundEdit.lastEdit()
          Returns the last UndoableEdit in edits, or null if edits is empty.

Methods in javax.swing.undo that return UndoableEdit
`protected UndoableEdit`	`UndoManager.editToBeRedone()` Returns the the next significant edit to be redone if `redo` is invoked.
`protected UndoableEdit`	`UndoManager.editToBeUndone()` Returns the the next significant edit to be undone if `undo` is invoked.
`protected UndoableEdit`	`CompoundEdit.lastEdit()` Returns the last `UndoableEdit` in `edits`, or `null` if `edits` is empty.

Methods in javax.swing.undo with parameters of type UndoableEdit

protected void UndoableEditSupport._postEdit(UndoableEdit e)
          Called only from postEdit and endUpdate.

boolean UndoManager.addEdit(UndoableEdit anEdit)
          Adds an UndoableEdit to this UndoManager, if it's possible.

boolean CompoundEdit.addEdit(UndoableEdit anEdit)
          If this edit is inProgress, accepts anEdit and returns true.

boolean AbstractUndoableEdit.addEdit(UndoableEdit anEdit)
          This default implementation returns false.

boolean UndoableEdit.addEdit(UndoableEdit anEdit)
          Adds an UndoableEdit to this UndoableEdit.

void UndoableEditSupport.postEdit(UndoableEdit e)
          DEADLOCK WARNING: Calling this method may call undoableEditHappened in all listeners.

protected void UndoManager.redoTo(UndoableEdit edit)
          Redoes all changes from the index of the next edit to edit, updating the index of the next edit appropriately.

boolean AbstractUndoableEdit.replaceEdit(UndoableEdit anEdit)
          This default implementation returns false.

boolean UndoableEdit.replaceEdit(UndoableEdit anEdit)
          Returns true if this UndoableEdit should replace anEdit.

protected void UndoManager.undoTo(UndoableEdit edit)
          Undoes all changes from the index of the next edit to edit, updating the index of the next edit appropriately.

Methods in javax.swing.undo with parameters of type UndoableEdit
`protected void`	`UndoableEditSupport._postEdit(UndoableEdit e)` Called only from `postEdit` and `endUpdate`.
`boolean`	`UndoManager.addEdit(UndoableEdit anEdit)` Adds an `UndoableEdit` to this `UndoManager`, if it's possible.
`boolean`	`CompoundEdit.addEdit(UndoableEdit anEdit)` If this edit is `inProgress`, accepts `anEdit` and returns true.
`boolean`	`AbstractUndoableEdit.addEdit(UndoableEdit anEdit)` This default implementation returns false.
`boolean`	`UndoableEdit.addEdit(UndoableEdit anEdit)` Adds an `UndoableEdit` to this `UndoableEdit`.
`void`	`UndoableEditSupport.postEdit(UndoableEdit e)` DEADLOCK WARNING: Calling this method may call `undoableEditHappened` in all listeners.
`protected void`	`UndoManager.redoTo(UndoableEdit edit)` Redoes all changes from the index of the next edit to `edit`, updating the index of the next edit appropriately.
`boolean`	`AbstractUndoableEdit.replaceEdit(UndoableEdit anEdit)` This default implementation returns false.
`boolean`	`UndoableEdit.replaceEdit(UndoableEdit anEdit)` Returns true if this `UndoableEdit` should replace `anEdit`.
`protected void`	`UndoManager.undoTo(UndoableEdit edit)` Undoes all changes from the index of the next edit to `edit`, updating the index of the next edit appropriately.