Coverage Report - org.jtheque.core.managers.undo.IUndoRedoManager
 
Classes in this File Line Coverage Branch Coverage Complexity
IUndoRedoManager
N/A
N/A
1
 
 1  
 package org.jtheque.core.managers.undo;
 2  
 
 3  
 /*
 4  
  * This file is part of JTheque.
 5  
  *
 6  
  * JTheque is free software: you can redistribute it and/or modify
 7  
  * it under the terms of the GNU General Public License as published by
 8  
  * the Free Software Foundation, either version 3 of the License.
 9  
  *
 10  
  * JTheque is distributed in the hope that it will be useful,
 11  
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
 12  
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 13  
  * GNU General Public License for more details.
 14  
  *
 15  
  * You should have received a copy of the GNU General Public License
 16  
  * along with JTheque.  If not, see <http://www.gnu.org/licenses/>.
 17  
  */
 18  
 
 19  
 import org.jtheque.core.managers.ActivableManager;
 20  
 
 21  
 import javax.swing.Action;
 22  
 import javax.swing.undo.UndoableEdit;
 23  
 
 24  
 /**
 25  
  * An undo-redo manager specification.
 26  
  *
 27  
  * @author Baptiste Wicht
 28  
  */
 29  
 public interface IUndoRedoManager extends ActivableManager {
 30  
     /**
 31  
      * Undo the last action.
 32  
      */
 33  
     void undo();
 34  
 
 35  
     /**
 36  
      * Redo the last action that has been undo.
 37  
      */
 38  
     void redo();
 39  
 
 40  
     /**
 41  
      * Add an <code>UndoableEdit</code>.
 42  
      *
 43  
      * @param edit The edit to add.
 44  
      * @return true if the action has been added else false.
 45  
      */
 46  
     boolean addEdit(UndoableEdit edit);
 47  
 
 48  
     /**
 49  
      * Set the undo action.
 50  
      *
 51  
      * @param undoAction The undo action.
 52  
      */
 53  
     void setUndoAction(Action undoAction);
 54  
 
 55  
     /**
 56  
      * Set the redo action.
 57  
      *
 58  
      * @param redoAction The redo action.
 59  
      */
 60  
     void setRedoAction(Action redoAction);
 61  
 }