Package org.analyse.core.gui.action

Source Code of org.analyse.core.gui.action.GlobalActionCollection

/*
* 05/21/2003 - 13:55:17
*
* GlobalActionCollection.java -
* Copyright (C) 2003 Dreux Loic
* dreuxl@free.fr
*
*Modifications :
*  Date : 2009 avril / bruno.dabo@lywoonsoftware.com  => multi-langage
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
*/

package org.analyse.core.gui.action;

import java.awt.event.ActionEvent;
import java.awt.event.KeyEvent;
import java.util.HashMap;
import java.util.Map;
import java.util.Observable;
import java.util.Observer;

import javax.swing.Action;
import javax.swing.KeyStroke;

import org.analyse.core.modules.AnalysePanel;
import org.analyse.core.util.Constantes;
import org.analyse.core.util.GUIUtilities;
import org.analyse.core.util.Utilities;
import org.analyse.main.Main;

/**
* Cette classe regroupe toutes les actions globales.
*/
public class GlobalActionCollection implements Observer {
  private Map<Object, BasicAction> actionCollection;

  private MainActionListener mainActionListener;

  /**
   * Créer les différentes actions.
   */
  public GlobalActionCollection() {
    mainActionListener = new MainActionListener();
    actionCollection = new HashMap<Object, BasicAction>();

    BasicAction action;

    action = new BasicAction(
        Utilities.getLangueMessage(Constantes.MESSAGE_NOUVEAU),
        Utilities.getLangueMessage(Constantes.MESSAGE_CREER_DOCUMENT) , Constantes.NEW,
        GUIUtilities.getImageIcon(Constantes.FILE_PNG_NEW), 'n', KeyStroke
            .getKeyStroke(KeyEvent.VK_N, ActionEvent.CTRL_MASK));
    action.addActionListener(mainActionListener);
    actionCollection
        .put(action.getValue(Action.ACTION_COMMAND_KEY), action);

    action = new BasicAction(
        Utilities.getLangueMessage(Constantes.MESSAGE_OUVRIR),
        Utilities.getLangueMessage(Constantes.MESSAGE_OUVRIR_DOCUMENT) ,
        Constantes.OPEN, GUIUtilities.getImageIcon(Constantes.FILE_PNG_OPEN), 'o', KeyStroke
            .getKeyStroke(KeyEvent.VK_O, ActionEvent.CTRL_MASK));
    action.addActionListener(mainActionListener);
    actionCollection
        .put(action.getValue(Action.ACTION_COMMAND_KEY), action);

    action = new BasicAction(
        Utilities.getLangueMessage(Constantes.MESSAGE_SAUVEGARDER),
        Utilities.getLangueMessage(Constantes.MESSAGE_SAUVEGARDER_DOCUMENT),        
        Constantes.SAVE, GUIUtilities.getImageIcon(Constantes.FILE_PNG_SAVE ), 's', KeyStroke
            .getKeyStroke(KeyEvent.VK_S, ActionEvent.CTRL_MASK));
    action.addActionListener(mainActionListener);
    actionCollection
        .put(action.getValue(Action.ACTION_COMMAND_KEY), action);

    action = new BasicAction(
        Utilities.getLangueMessage(Constantes.MESSAGE_SAVEAS),
        Utilities.getLangueMessage(Constantes.MESSAGE_SAVEAS_DOCUMENT),
        Constantes.SAVEAS,
        GUIUtilities.getImageIcon(Constantes.FILE_PNG_SAVEAS ), 'a', KeyStroke
            .getKeyStroke(KeyEvent.VK_A, ActionEvent.CTRL_MASK));
    action.addActionListener(mainActionListener);
    actionCollection
        .put(action.getValue(Action.ACTION_COMMAND_KEY), action);   

    action = new BasicAction(
        Utilities.getLangueMessage(Constantes.MESSAGE_QUITTER),
        Utilities.getLangueMessage(Constantes.MESSAGE_QUITTER_APPLICATION ),
        Constantes.QUIT,
        null, 'q', KeyStroke.getKeyStroke(KeyEvent.VK_Q,
            ActionEvent.CTRL_MASK));
    action.addActionListener(mainActionListener);
    actionCollection
        .put(action.getValue(Action.ACTION_COMMAND_KEY), action);

    action = new BasicAction(
        Utilities.getLangueMessage(Constantes.MESSAGE_ANNULER),
        Utilities.getLangueMessage(Constantes.MESSAGE_ANNULER_DERNIERE_OPERATION),       
        Constantes.UNDO, GUIUtilities.getImageIcon(Constantes.FILE_PNG_UNDO ), 'a', KeyStroke
            .getKeyStroke(KeyEvent.VK_Z, ActionEvent.CTRL_MASK));
    action.addActionListener(mainActionListener);
    actionCollection
        .put(action.getValue(Action.ACTION_COMMAND_KEY), action);

    action = new BasicAction(
        Utilities.getLangueMessage(Constantes.MESSAGE_RETABLIR),
        Utilities.getLangueMessage(Constantes.MESSAGE_RETABLIR_DERNIERE_OPERATION),       
        Constantes.REDO, GUIUtilities.getImageIcon(Constantes.FILE_PNG_REDO ), 'r', KeyStroke
            .getKeyStroke(KeyEvent.VK_Y, ActionEvent.CTRL_MASK));
    action.addActionListener(mainActionListener);
    actionCollection
        .put(action.getValue(Action.ACTION_COMMAND_KEY), action);

    action = new BasicAction(
        Utilities.getLangueMessage(Constantes.MESSAGE_COUPER),
        Utilities.getLangueMessage(Constantes.MESSAGE_COUPER_COLLER),       
        Constantes.CUT, GUIUtilities.getImageIcon(Constantes.FILE_PNG_CUT ), 'c', KeyStroke
            .getKeyStroke(KeyEvent.VK_X, ActionEvent.CTRL_MASK));
    action.addActionListener(mainActionListener);
    actionCollection
        .put(action.getValue(Action.ACTION_COMMAND_KEY), action);

    action = new BasicAction(
        Utilities.getLangueMessage(Constantes.MESSAGE_COLLER),
        Utilities.getLangueMessage(Constantes.MESSAGE_COLLER_ELEMENT),
        Constantes.PASTE, GUIUtilities.getImageIcon(Constantes.FILE_PNG_PASTE ), 'l', KeyStroke
            .getKeyStroke(KeyEvent.VK_Z, ActionEvent.CTRL_MASK));
    action.addActionListener(mainActionListener);
    actionCollection
        .put(action.getValue(Action.ACTION_COMMAND_KEY), action);

    action = new BasicAction(
        Utilities.getLangueMessage(Constantes.MESSAGE_COPIER),
        Utilities.getLangueMessage(Constantes.MESSAGE_COPIER_ELEMENT),
        Constantes.COPY, GUIUtilities.getImageIcon(Constantes.FILE_PNG_COPY), 'p', KeyStroke
            .getKeyStroke(KeyEvent.VK_C, ActionEvent.CTRL_MASK));
    action.addActionListener(mainActionListener);
    actionCollection
        .put(action.getValue(Action.ACTION_COMMAND_KEY), action);

    action = new BasicAction(
        Utilities.getLangueMessage(Constantes.MESSAGE_AFFICHE_NAVIGATEUR),
        Utilities.getLangueMessage(Constantes.MESSAGE_AFFICHE_NAVIGATEUR),
        Constantes.SHOWHIDE_NAVIGATOR, GUIUtilities
            .getImageIcon(Constantes.FILE_PNG_TREE), 0, null);
    action.addActionListener(mainActionListener);
    actionCollection
        .put(action.getValue(Action.ACTION_COMMAND_KEY), action);
   
    action = new BasicAction(
        Utilities.getLangueMessage(Constantes.MESSAGE_PARAMETRAGE),
        Utilities.getLangueMessage(Constantes.MESSAGE_PARAMETRAGE),
        Constantes.PARAMETRAGE, GUIUtilities
        .getImageIcon(Constantes.FILE_PNG_PARAMETRAGE), 0, null);
    action.addActionListener(mainActionListener);
    actionCollection.put(action.getValue(Action.ACTION_COMMAND_KEY), action);       
   
    action = new BasicAction(
        Utilities.getLangueMessage(Constantes.MESSAGE_APROPOS),
        Utilities.getLangueMessage(Constantes.MESSAGE_APROPOS),
        Constantes.ABOUT, GUIUtilities
        .getImageIcon(Constantes.FILE_PNG_ABOUT), 0, null);
    action.addActionListener(mainActionListener);
    actionCollection
        .put(action.getValue(Action.ACTION_COMMAND_KEY), action);
   
  }

  /**
   * Retourne une BasicAction utilisable dans un composant graphique.
   *
   * @param ID
   *            identifiant de l'action
   */
  public BasicAction getAction(String ID) {
    return (BasicAction) (actionCollection.get(ID));
  }

  /**
   * Met à jour l'interface : active ou désactive les boutons Undo, Redo, Cut,
   * Copy et Paste.
   */
  public void update(Observable o, Object arg) {
    AnalysePanel p = Main.analyseFrame.getCurrentPanel();

    getAction(Constantes.REDO).setEnabled(p.getRedoEnabled());
    getAction(Constantes.UNDO).setEnabled(p.getUndoEnabled());

    getAction(Constantes.CUT).setEnabled(p.getCopyEnabled() && p.getPasteEnabled());
    getAction(Constantes.COPY).setEnabled(p.getCopyEnabled());
    getAction(Constantes.PASTE).setEnabled(p.getPasteEnabled());
  }
}
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