| gvSIG desktop 1

/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

 *

 * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.

 *

 * 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.

 *

 * For more information, contact:

 *

 *  Generalitat Valenciana

 *   Conselleria d'Infraestructures i Transport

 *   Av. Blasco Ib??ez, 50

 *   46010 VALENCIA

 *   SPAIN

 *

 *      +34 963862235

 *   gvsig@gva.es

 *      www.gvsig.gva.es

 *

 *    or

 *

 *   IVER T.I. S.A

 *   Salamanca 50

 *   46005 Valencia

 *   Spain

 *

 *   +34 963163400

 *   dac@iver.es

 */

package org.gvsig.app.project.documents.view.gui;

import java.awt.Graphics;

import java.awt.image.BufferedImage;

import javax.swing.JPanel;

import javax.swing.JSplitPane;

import org.cresques.cts.IProjection;

import org.gvsig.andami.PluginServices;

import org.gvsig.andami.messages.NotificationManager;

import org.gvsig.andami.ui.mdiManager.IWindowListener;

import org.gvsig.andami.ui.mdiManager.IWindowTransform;

import org.gvsig.andami.ui.mdiManager.SingletonWindow;

import org.gvsig.andami.ui.mdiManager.WindowInfo;

import org.gvsig.app.project.documents.gui.IDocumentWindow;

import org.gvsig.app.project.documents.gui.WindowData;

import org.gvsig.app.project.documents.view.IProjectView;

import org.gvsig.app.project.documents.view.MapOverview;

import org.gvsig.app.project.documents.view.toc.gui.TOC;

import org.gvsig.fmap.mapcontrol.MapControl;

import org.gvsig.utils.exceptionHandling.ExceptionListener;

//import javax.swing.JSplitPane;

//import com.iver.cit.gvsig.gui.panels.MapOverViewPalette;

//import java.util.HashMap;

public abstract class BaseView extends JPanel implements IView,

IWindowListener, IWindowTransform, SingletonWindow, IDocumentWindow {

  protected MapControl m_MapControl;

  protected MapOverview m_MapLoc;

  // store the properties of the window

  protected WindowInfo m_viewInfo = null;

  /** DOCUMENT ME! */

  protected TOC m_TOC;

  protected IProjectView modelo;

  protected ViewExceptionListener mapControlExceptionListener = new ViewExceptionListener();

  protected boolean isPalette=false;

  protected MapOverViewPalette movp;

  protected ViewSplitPane tempMainSplit=null;

  protected JSplitPane tempSplitToc=null;

  protected WindowData windowData = null;

  // OVERRIDE THESE

  public void windowActivated() {}

  public void toPalette() {}

  public void restore() {}

  protected class ViewSplitPane extends JSplitPane{

          private int lastDivider=0;

                public ViewSplitPane(int horizontal_split) {

                        super(horizontal_split);

                }

                protected void paintChildren(Graphics g) {

                        if (lastDivider!=lastDividerLocation){

                                System.out.println("paintChildren = "+this.lastDividerLocation);

                                lastDivider=lastDividerLocation;

                        }

                        super.paintChildren(g);

                }

        }

  /**

   * Creates a new View object. Before using it, it must be initialized

   * using the <code>initialize()</code> method.

   *

   * @see initialize()

   */

  public BaseView() {

  }

  /**

   * Create the internal componentes and populate the window with them.

   * If the layout properties were set using the

   * <code>setWindowData(WindowData)</code>

   * method, the window will be populated according to this

   * properties.

   */

  public void initialize() {}

  /**

   * This method is used to get <strong>an initial</strong> ViewInfo object

   * for this View. It is not intended to retrieve the ViewInfo object in a

   * later time. <strong>Use PluginServices.getMDIManager().getViewInfo(view)

   * to retrieve the ViewInfo object at any time after the creation of the

   * object.

   *

   * @see com.iver.mdiApp.ui.MDIManager.IWindow#getWindowInfo()

   */

  public WindowInfo getWindowInfo() {

          if (m_viewInfo == null)

          {

                  m_viewInfo = new WindowInfo(WindowInfo.ICONIFIABLE | WindowInfo.RESIZABLE |

                        WindowInfo.MAXIMIZABLE);

                        m_viewInfo.setWidth(500);

                        m_viewInfo.setHeight(300);

                        m_viewInfo.setTitle(PluginServices.getText(this, "Vista") + " : " +

              modelo.getName());

          }

                 return m_viewInfo;

  }

        /**

         * @see org.gvsig.andami.ui.mdiManager.IWindowListener#windowClosed()

         */

        public void windowClosed() {

                if (movp!=null)

                        PluginServices.getMDIManager().closeWindow(movp);

                ///PluginServices.getMainFrame().getStatusBar().setMessage("1","");

                if (modelo != null)

                        modelo.storeWindowData(getWindowData());

        }

  /**

   * DOCUMENT ME!

   *

   * @return DOCUMENT ME!

   */

  public IProjectView getModel() {

      return modelo;

  }

  /**

   * DOCUMENT ME!

   *

   * @return DOCUMENT ME!

   */

  public MapOverview getMapOverview() {

      return m_MapLoc;

  }

  /**

   * DOCUMENT ME!

   *

   * @return DOCUMENT ME!

   */

  public MapControl getMapControl() {

      return m_MapControl;

  }

  /**

   * DOCUMENT ME!

   *

   * @return DOCUMENT ME!

   */

  public TOC getTOC() {

          return m_TOC;

  }

  /* (non-Javadoc)

   * @see com.iver.mdiApp.ui.MDIManager.SingletonView#getModel()

   */

  public Object getWindowModel() {

      return modelo;

  }

  /**

   * This method is used to get <strong>an initial</strong> ViewInfo object

   * for this View. It is not intended to retrieve the ViewInfo object in a

   * later time. <strong>Use PluginServices.getMDIManager().getViewInfo(view)

   * to retrieve the ViewInfo object at any time after the creation of the

   * object.

   *

   * @see com.iver.mdiApp.ui.MDIManager.IWindow#getWindowInfo()

   */

        public boolean isPalette() {

                return isPalette;

        }

  /**

   * DOCUMENT ME!

   */

  public void repaintMap() {

      m_MapControl.drawMap(false);

  }

  public class ViewExceptionListener implements ExceptionListener {

          /**

           * @see com.iver.cit.gvsig.fmap.ExceptionListener#exceptionThrown(java.lang.Throwable)

           */

          public void exceptionThrown(Throwable t) {

                  NotificationManager.addError(t.getMessage(), t);

          }

  }

        /**

         * @return

         */

        public BufferedImage getImage() {

                return m_MapControl.getImage();

        }

        public void setProjection(IProjection proj)

        {

                getMapControl().setProjection(proj);

        }

        public IProjection getProjection()

        {

                return getMapControl().getProjection();

        }

        public WindowData getWindowData() {

                updateWindowData();

                return windowData;

        }

        private void updateWindowData() {

                if (windowData == null)

                        windowData = new WindowData();

                windowData.set("MainWindow.X", Integer.toString(this.getX()));

                windowData.set("MainWindow.Y", Integer.toString(this.getY()));

                windowData.set("MainWindow.Width", Integer.toString(this.getWidth()));

                windowData.set("MainWindow.Height", Integer.toString(this.getHeight()));

                windowData.set("MainDivider.Location", Integer.toString(tempMainSplit.getDividerLocation()));

                windowData.set("MainDivider.X", Integer.toString(tempMainSplit.getX()));

                windowData.set("MainDivider.Y", Integer.toString(tempMainSplit.getY()));

                windowData.set("MainDivider.Width", Integer.toString(tempMainSplit.getWidth()));

                windowData.set("MainDivider.Height", Integer.toString(tempMainSplit.getHeight()));

                if (isPalette())

                        windowData.set("GraphicLocator.isPalette", "true");

                else {

                        windowData.set("GraphicLocator.isPalette", "false");

                        if (tempSplitToc!=null) {

                                windowData.set("TOCDivider.Location", Integer.toString(tempSplitToc.getDividerLocation()));

                                windowData.set("TOCDivider.X", Integer.toString(tempSplitToc.getX()));

                                windowData.set("TOCDivider.Y", Integer.toString(tempSplitToc.getY()));

                                windowData.set("TOCDivider.Width", Integer.toString(tempSplitToc.getWidth()));

                                windowData.set("TOCDivider.Height", Integer.toString(tempSplitToc.getHeight()));

                        }

                }

                if (m_TOC!=null) {

                        windowData.set("TOC.Width", Integer.toString(m_TOC.getWidth()));

                        windowData.set("TOC.Height", Integer.toString(m_TOC.getHeight()));

                }

                if (m_MapControl!=null) {

                        windowData.set("MapControl.Width", Integer.toString(m_MapControl.getWidth()));

                        windowData.set("MapControl.Height", Integer.toString(m_MapControl.getHeight()));

                }

                if (m_MapLoc!=null) {

                        windowData.set("GraphicLocator.Width", Integer.toString(m_MapLoc.getWidth()));

                        windowData.set("GraphicLocator.Height", Integer.toString(m_MapLoc.getHeight()));

                }

        }

        public void setWindowData(WindowData data) {

                windowData = data;

        }

}