HIMAction.java :  » Content-Management-System » harmonise » org » openharmonise » him » actions » Java Open Source

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harmonise » org » openharmonise » him » actions » HIMAction.java
/*
 * The contents of this file are subject to the 
 * Mozilla Public License Version 1.1 (the "License"); 
 * you may not use this file except in compliance with the License. 
 * You may obtain a copy of the License at http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS"
 * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. 
 * See the License for the specific language governing rights and 
 * limitations under the License.
 *
 * The Initial Developer of the Original Code is Simulacra Media Ltd.
 * Portions created by Simulacra Media Ltd are Copyright (C) Simulacra Media Ltd, 2004.
 *
 * All Rights Reserved.
 *
 * Contributor(s):
 */
package org.openharmonise.him.actions;

import javax.swing.Icon;
import javax.swing.JButton;
import javax.swing.JMenuItem;

import org.openharmonise.vfs.context.*;


/**
 * Interface for all actions within Harmonise Information Manager.
 * 
 * @author Matthew Large
 * @version $Revision: 1.1 $
 *
 */
public interface HIMAction {
  
  /**
   * Returns a button which will trigger this action.
   * 
   * @return Button
   */
  public JButton getButton();
  
  /**
   * Returns a menu item which will trigger this action.
   * 
   * @return Menu item
   */
  public JMenuItem getMenuItem();
  
  /**
   * Returns a description of the action.
   * 
   * @return Description
   */
  public String getDescription();
  
  /**
   * Returns a name of the action.
   * 
   * @return Name
   */
  public String getText();
  
  /**
   * Returns some tooltip text for the action.
   * 
   * @return Tooltip text
   */
  public String getToolTip();
  
  /**
   * Returns an icon for the action.
   * 
   * @return Icon
   */
  public Icon getIcon();
  
  /**
   * Returns the accelerator key code for the action.
   * 
   * @return Accelerator key code
   */
  public int getAcceleratorKeycode();
  
  /**
   * Returns the accelerator mask for the action.
   * 
   * @return Accelerator mask
   */
  public int getAcceleratorMask();
  
  /**
   * Returns the mnemonic for the action.
   * 
   * @return Mnemonic
   */
  public String getMnemonic();
  
  /**
   * Checks if an action, and therefore its buttons and menu items,
   * is enabled. This is based on the file that the action is
   * focuesed on, the context and the enable rules.
   * 
   * @param ce Context event to check against
   * @return true if the action is enabled
   */
  public boolean isEnabled(ContextEvent ce);
  
  /**
   * Sets whether the action is enabled or not.
   * 
   * @param bEnabled true to set the action to be enabled
   */
  public void setEnabled(boolean bEnabled);
  
}
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