servermapsetup.java

Vyger offers a D & D and Rogue-like environment in a graphical online roleplay game.

/*
 * Light And Shadow. A Persistent Universe based on Robert Jordan's Wheel of Time Books.
 * Copyright (C) 2001-2002 WOTLAS Team
 *
 * 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 (at your option) 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 wotlas.server.setup;

import wotlas.server.ServerDirector;
import wotlas.common.universe.*;
import wotlas.common.*;
import wotlas.libs.log.*;
import wotlas.libs.aswing.*;
import wotlas.utils.Debug;

import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
import java.io.File;

 /** This a utility for server management: it displays all the buildings and let you
  * choose the server owner of each building.
  *
  * @author Aldiss
  */

public class ServerMapSetup extends JPanel {

 /*------------------------------------------------------------------------------------*/

  /** Constructor.
   * @param wManager worldManager to use to get the world data.
   */
    public ServerMapSetup() {
       super();
       
       setLayout(new BorderLayout());
       setBackground(Color.white);
       setBorder(BorderFactory.createEmptyBorder(5,10,0,10));

       ALabel ltitle = new ALabel("Double-click on a building to change the server that owns it (serverID):");
       ltitle.setBackground( Color.white );
       add( ltitle, BorderLayout.NORTH);

       BuildingTree buildingTree = new BuildingTree( ServerAdminGUI.getWorldManager()  );  // internal class
       buildingTree.setBackground(Color.white);
       add( buildingTree, BorderLayout.CENTER );

       JPanel buttonPanel = new JPanel();
       buttonPanel.setBackground(Color.white);
       add( buttonPanel, BorderLayout.SOUTH );

       ImageIcon im_saveup = ServerDirector.getResourceManager().getImageIcon("save-up.gif");
       ImageIcon im_savedo   = ServerDirector.getResourceManager().getImageIcon("save-do.gif");

         JButton bSave = new JButton(im_saveup);
         bSave.setRolloverIcon(im_savedo);
         bSave.setPressedIcon(im_savedo);   
         bSave.setBorderPainted(false);
         bSave.setContentAreaFilled(false);
         bSave.setFocusPainted(false);

          bSave.addActionListener(new ActionListener() {
              public void actionPerformed (ActionEvent e) {
                  if( ServerAdminGUI.getWorldManager().getWorldMaps()==null ) {
                      JOptionPane.showMessageDialog(null, " No world data to save.", "INFORMATION", JOptionPane.ERROR_MESSAGE);
                      return;
                  }

                  if( ServerAdminGUI.getWorldManager().saveUniverse( true ) )
                      JOptionPane.showMessageDialog(null, " World data saved", "Success", JOptionPane.INFORMATION_MESSAGE); 
                  else
                      JOptionPane.showMessageDialog(null, " Failed to save world data.", "INFORMATION", JOptionPane.ERROR_MESSAGE);
              }
          });

       buttonPanel.add( bSave, BorderLayout.EAST );
    }

 /*------------------------------------------------------------------------------------*/

  /** A tree composed of the buildings of the game.
   */
   public class BuildingTree extends WorldTree {

     /** Constructor.
      */
        public BuildingTree( WorldManager wManager ) {
               super(wManager, WorldTree.BUILDING_LEVEL_ONLY );
        }

     /** Method called when an element is clicked.
      *  Extend this method to provide here the process you want on the selected object.
      *  Note that the 'selected' is either a WorldMap, TownMap, Building, InteriorMap or Room.
      *
      *  By default here we don't do anything.
      *
      * @param selected object in the hierarchy.  You can cast it into a WorldMap, etc...
      */
       public void elementDoubleClicked( Object selectedObject ) {
           if( !(selectedObject instanceof Building) )
    	       return;
    	
           String newID = JOptionPane.showInputDialog("Enter a new serverID for this building:"); 

           if(newID==null || newID.length()==0) return;

           try{
              int nID = Integer.parseInt( newID );

              Building b = (Building) selectedObject;
              b.setServerID(nID);
           }
           catch(Exception e) {
              Debug.signal(Debug.ERROR, this,"ERROR: "+e.getMessage()+"\n  -> ServerID not saved.");
              return;
           }

          ServerMapSetup.this.repaint();
       }
   }

 /*------------------------------------------------------------------------------------*/

}