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Library that provides facilities to allow project information to be manipulated in Java and .Net. Supports a range of data formats: Microsoft Project Exchange (MPX), Microsoft Project (MPP,MPT), Microsoft Project Data Interchange (MSPDI XML), Microsoft Project Database (MPD), Planner (XML), Primavera (PM XML, XER, and database), Asta Powerproject (PP, MDB), Asta Easyplan (PP), Phoenix Project Manager (PPX), FastTrack Schedule (FTS), and the Standard Data Exchange Format (SDEF).

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/*
 * file:       ProjectFilePanel.java
 * author:     Jon Iles
 * copyright:  (c) Packwood Software 2014
 * date:       16/07/2014
 */

/*
 * This library is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as published by the
 * Free Software Foundation; either version 2.1 of the License, or (at your
 * option) any later version.
 *
 * This library 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 Lesser General Public
 * License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this library; if not, write to the Free Software Foundation, Inc.,
 * 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
 */

package net.sf.mpxj.explorer;

import java.awt.GridLayout;
import java.io.File;
import java.util.HashMap;
import java.util.Map;

import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JSplitPane;
import javax.swing.JTabbedPane;
import javax.swing.SwingConstants;
import javax.swing.event.TreeSelectionEvent;
import javax.swing.event.TreeSelectionListener;
import javax.swing.tree.TreePath;

import net.sf.mpxj.ProjectFile;

/**
 * Component representing the main view of a project file.
 */
public class ProjectFilePanel extends JPanel
{
   private final ProjectTreeModel m_treeModel;
   private final ProjectTreeController m_treeController;
   private final ProjectTreeView m_treeView;
   final Map m_openTabs;

   /**
    * Constructor.
    *
    * @param file original file
    * @param projectFile MPP file to be displayed in this view.
    */
   public ProjectFilePanel(File file, ProjectFile projectFile)
   {
      m_treeModel = new ProjectTreeModel();
      m_treeController = new ProjectTreeController(m_treeModel);
      setLayout(new GridLayout(0, 1, 0, 0));
      m_treeView = new ProjectTreeView(m_treeModel);
      m_treeView.setShowsRootHandles(true);

      JSplitPane splitPane = new JSplitPane();
      splitPane.setDividerLocation(0.3);
      add(splitPane);

      JScrollPane scrollPane = new JScrollPane(m_treeView);
      splitPane.setLeftComponent(scrollPane);

      final JTabbedPane tabbedPane = new JTabbedPane(SwingConstants.TOP);
      splitPane.setRightComponent(tabbedPane);

      m_openTabs = new HashMap<>();

      m_treeView.addTreeSelectionListener(new TreeSelectionListener()
      {
         @Override public void valueChanged(TreeSelectionEvent e)
         {
            TreePath path = e.getPath();
            MpxjTreeNode component = (MpxjTreeNode) path.getLastPathComponent();
            if (!(component.getUserObject() instanceof String))
            {
               ObjectPropertiesPanel panel = m_openTabs.get(component);
               if (panel == null)
               {
                  panel = new ObjectPropertiesPanel(component.getUserObject(), component.getExcludedMethods());
                  tabbedPane.add(component.toString(), panel);
                  m_openTabs.put(component, panel);
               }
               tabbedPane.setSelectedComponent(panel);
            }
         }
      });

      m_treeController.loadFile(file, projectFile);
   }

   /**
    * Saves the project file displayed in this panel.
    *
    * @param file target file
    * @param type file type
    */
   public void saveFile(File file, String type)
   {
      if (file != null)
      {
         m_treeController.saveFile(file, type);
      }
   }

   /**
    * Saves an anonymized version of the project file displayed in this panel.
    *
    * @param file target file
    */
   public void cleanFile(File file)
   {
      if (file != null)
      {
         m_treeController.cleanFile(file);
      }
   }
}