Application: gvSIG desktop

/*

 * Cresques Mapping Suite. Graphic Library for constructing mapping applications.

 *

 * Copyright (C) 2004-5.

 *

 * 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:

 *

 * cresques@gmail.com

 */

package org.cresques.io;

import org.cresques.cts.IProjection;

import org.cresques.ui.CQApp;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import java.util.Iterator;

import java.util.Map;

import java.util.TreeMap;

import java.util.Vector;

import javax.swing.ImageIcon;

import javax.swing.JMenu;

import javax.swing.JMenuItem;

/**

 * @author "Luis W. Sevilla" <sevilla_lui@gva.es>

 */

class Bookmark {

    String folder;

    String name;

    String[] fName;

    String projName;

    IProjection proj;

    public Bookmark(String fld, String n, String f, IProjection p) {

        projName = null;

        fName = new String[1];

        folder = fld;

        name = n;

        fName[0] = f;

        proj = p;

    }

    public Bookmark(String fld, String n, String[] f, IProjection p) {

        projName = null;

        fName = new String[f.length];

        folder = fld;

        name = n;

        proj = p;

        for (int i = 0; i < f.length; i++)

            fName[i] = f[i];

    }

}

public class BookmarkList extends TreeMap implements ActionListener {

    final private static long serialVersionUID = -3370601314380922368L;

    CQApp app = null;

    public BookmarkList(CQApp mainApp) {

        app = mainApp;

        loadList();

    }

    public void loadList() {

    }

    public void addEntry(String fld, String n, String f, IProjection p) {

        addEntry(new Bookmark(fld, n, f, p));

    }

    public void addEntry(String fld, String n, String[] f, IProjection p) {

        addEntry(new Bookmark(fld, n, f, p));

    }

    public void addEntry(Bookmark bookmark) {

        Vector vector;

        if (containsKey(bookmark.folder)) {

            vector = (Vector) get(bookmark.folder);

        } else {

            vector = new Vector();

        }

        vector.add(bookmark);

        put(bookmark.folder, vector);

    }

    public JMenu getJMenu() {

        JMenuItem it = null;

        JMenu menu = null;

        JMenu menu2 = null;

        ClassLoader loader = this.getClass().getClassLoader();

        //loader.getResource("images/"+"folderXP.gif");

        //System.err.println("URL="+loader.getResource("images/"+"folderXP.gif"));

        ImageIcon folderIcon = new ImageIcon(loader.getResource("images/" +

                                                                "folderXP.gif"));

        ImageIcon dxfIcon = new ImageIcon(loader.getResource("images/" +

                                                             "fileXPdxf.gif"));

        ImageIcon gmlIcon = new ImageIcon(loader.getResource("images/" +

                                                             "fileXPgml.gif"));

        ImageIcon ecwIcon = new ImageIcon(loader.getResource("images/" +

                                                             "fileXPecw.gif"));

        ImageIcon tifIcon = new ImageIcon(loader.getResource("images/" +

                                                             "fileXPtif.gif"));

        ImageIcon fileIcon = new ImageIcon(loader.getResource("images/" +

                                                              "fileXP.gif"));

        menu = new JMenu("Favoritos");

        menu.setMnemonic('F');

        // Arbol de carpetas

        TreeMap menuMap = new TreeMap();

        String[] menuNames;

        JMenu parentMenu = null;

        String mName = null;

        String key = null;

        ;

        Iterator mIter = keySet().iterator();

        while (mIter.hasNext()) {

            key = (String) mIter.next();

            System.out.println("Key:" + key);

            menuNames = key.split("\\|");

            parentMenu = menu;

            mName = "";

            for (int i = 0; i < menuNames.length; i++) {

                if (i > 0) {

                    mName += "|";

                }

                mName += menuNames[i];

                if (menuMap.containsKey(mName)) {

                    //System.out.println(" mName:"+mName+", parent:"+parentMenu.getText());

                    parentMenu = (JMenu) menuMap.get(mName);

                } else {

                    //System.out.println("+mName:"+mName+", parent:"+parentMenu.getText());

                    menu2 = new JMenu(menuNames[i]);

                    menu2.setIcon(folderIcon);

                    parentMenu.add(menu2);

                    menuMap.put(mName, menu2);

                    parentMenu = menu2;

                }

            }

        }

        // Entradas (Bookmarks)

        mIter = entrySet().iterator();

        while (mIter.hasNext()) {

            Map.Entry entry = (Map.Entry) mIter.next();

            String folder = (String) entry.getKey();

            /*menu2 = new JMenu(folder);

            menu2.setIcon(folderIcon);

            menu.add(menu2);*/

            menu2 = (JMenu) menuMap.get(folder);

            Vector vector = ((Vector) entry.getValue());

            Bookmark bookmark;

            for (int i = 0; i < vector.size(); i++) {

                bookmark = (Bookmark) vector.get(i);

                it = new JMenuItem(bookmark.name);

                it.setActionCommand(i + "|" + folder);

                it.addActionListener(this);

                if (bookmark.fName[0].endsWith("tif")) {

                    it.setIcon(tifIcon);

                } else if (bookmark.fName[0].endsWith("ecw")) {

                    it.setIcon(ecwIcon);

                } else if (bookmark.fName[0].endsWith("gml")) {

                    it.setIcon(gmlIcon);

                } else if (bookmark.fName[0].endsWith("dxf") ||

                               bookmark.fName[0].endsWith("DXF")) {

                    it.setIcon(dxfIcon);

                } else {

                    it.setIcon(fileIcon);

                }

                menu2.add(it);

            }

        }

        //menu.add(menu2);

        return menu;

    }

    public void actionPerformed(ActionEvent event) {

        IProjection proj = null;

        String cmd = event.getActionCommand();

        int mark = cmd.indexOf('|');

        int vectorPos = Integer.parseInt(cmd.substring(0, mark));

        cmd = cmd.substring(mark + 1);

        Bookmark bookmark = (Bookmark) ((Vector) get(cmd)).get(vectorPos);

        if (bookmark.fName.length == 1) {

            app.loadFile(bookmark.fName[0], bookmark.proj);

        } else {

            app.loadFile(bookmark.fName, bookmark.proj);

        }

    }

}