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java.lang.Objectorg.herac.tuxguitar.gui.undo.undoables.custom.UndoableChangeKeySignature
public class UndoableChangeKeySignature
Field Summary |
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Fields inherited from interface org.herac.tuxguitar.gui.undo.UndoableEdit |
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REDO_ACTION, UNDO_ACTION |
Method Summary | |
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boolean |
canRedo()
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boolean |
canUndo()
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UndoableChangeKeySignature |
endUndo(int keySignature,
boolean toEnd)
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void |
redo()
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static UndoableChangeKeySignature |
startUndo()
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void |
undo()
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
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public void redo() throws CannotRedoException
redo
in interface UndoableEdit
CannotRedoException
public void undo() throws CannotUndoException
undo
in interface UndoableEdit
CannotUndoException
public boolean canRedo()
canRedo
in interface UndoableEdit
public boolean canUndo()
canUndo
in interface UndoableEdit
public static UndoableChangeKeySignature startUndo()
public UndoableChangeKeySignature endUndo(int keySignature, boolean toEnd)
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