| 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 com.iver.cit.gvsig.gui.layout.fframes.dialogs;

import java.awt.Color;

import java.awt.Dimension;

import java.awt.geom.Rectangle2D;

import java.io.File;

import javax.swing.DefaultListModel;

import javax.swing.JButton;

import javax.swing.JLabel;

import javax.swing.JList;

import javax.swing.JPanel;

import javax.swing.JScrollPane;

import com.iver.andami.PluginServices;

import com.iver.andami.messages.NotificationManager;

import com.iver.andami.ui.mdiManager.ViewInfo;

import com.iver.cit.gvsig.AddLayer;

import com.iver.cit.gvsig.gui.layout.FLayoutUtilities;

import com.iver.cit.gvsig.gui.layout.Layout;

import com.iver.cit.gvsig.gui.layout.fframes.FFrameNorth;

import com.iver.cit.gvsig.gui.layout.fframes.FFrameView;

import com.iver.cit.gvsig.gui.layout.fframes.IFFrame;

import com.iver.cit.gvsig.gui.layout.fframes.ListViewModel;

import com.iver.cit.gvsig.gui.styling.SLDListBoxCellRenderer;

/**

 * Di?logo para a?adir un gr?fico para se?alizar el norte.

 *

 * @author Vicente Caballero Navarro

 */

public class FFrameNorthDialog extends JPanel implements IFFrameDialog {

    private JScrollPane scrollImages = null;

    private JPanel pImages = null;

    private JButton bAcept = null;

    private JButton bCancel = null;

    private Layout layout;

    private FFrameNorth fframenorth;

    private JList listNorth = null;

    private File m_file = null;

    private Rectangle2D rect = new Rectangle2D.Double();

    private boolean isAcepted = false;

    private JScrollPane scrollViews = null;

    private JList listViews = null;

    private FFrameView fframeview = null;

    private JLabel lblView = null;

    /**

     * This is the default constructor

     *

     * @param l DOCUMENT ME!

     * @param f DOCUMENT ME!

     */

    public FFrameNorthDialog(Layout l, FFrameNorth f) {

        layout = l;

        fframenorth = f;

        initialize();

    }

    /**

     * This method initializes this

     */

    private void initialize() {

        lblView = new JLabel();

        lblView.setBounds(new java.awt.Rectangle(13, 195, 94, 18));

        lblView.setText(PluginServices.getText(this, "marco_vista"));

        this.setLayout(null);

        this.setSize(376, 305);

        this.add(getScrollImages(), null);

        this.add(getBAcept(), null);

        this.add(getBCancel(), null);

        this.add(getScrollViews(), null);

        this.add(lblView, null);

    }

    /**

     * DOCUMENT ME!

     *

     * @param r DOCUMENT ME!

     */

    public void setRectangle(Rectangle2D r) {

        rect.setRect(r);

    }

    /**

     * DOCUMENT ME!

     *

     * @return DOCUMENT ME!

     */

    public ViewInfo getViewInfo() {

        ViewInfo m_viewinfo = new ViewInfo(ViewInfo.MODALDIALOG);

        m_viewinfo.setTitle(PluginServices.getText(this,

                "propiedades_marco_imagenes"));

        return m_viewinfo;

    }

    /**

     * DOCUMENT ME!

     *

     * @return DOCUMENT ME!

     */

    public boolean getIsAcepted() {

        return isAcepted;

    }

    /**

     * This method initializes scrollImages

     *

     * @return javax.swing.JScrollPane

     */

    private JScrollPane getScrollImages() {

        if (scrollImages == null) {

            scrollImages = new JScrollPane();

            scrollImages.setBounds(new java.awt.Rectangle(3, 3, 357, 174));

            scrollImages.setBackground(java.awt.Color.white);

            scrollImages.setViewportView(getPImages());

        }

        return scrollImages;

    }

    /**

     * This method initializes pImages

     *

     * @return javax.swing.JPanel

     */

    private JPanel getPImages() {

        if (pImages == null) {

            pImages = new JPanel();

            pImages.setBackground(java.awt.Color.white);

            pImages.add(getListNorth(), null);

        }

        return pImages;

    }

    /**

     * This method initializes bAcept

     *

     * @return javax.swing.JButton

     */

    private JButton getBAcept() {

        if (bAcept == null) {

            bAcept = new JButton();

            bAcept.setBounds(new java.awt.Rectangle(49, 268, 108, 28));

            bAcept.setText(PluginServices.getText(this, "Aceptar"));

            bAcept.addActionListener(new java.awt.event.ActionListener() {

                    public void actionPerformed(java.awt.event.ActionEvent e) {

                            if (m_file != null) {

                            Dimension dimension = null;

                        try {

                            dimension = fframenorth.getBound(m_file.getAbsolutePath());

                        } catch (Exception ex) {

                            NotificationManager.addError("Excepci?n :", ex);

                        }

                        fframenorth.setPath(m_file.getAbsolutePath());

                        fframenorth.setViewing(0);

                        fframenorth.setQuality(0);

                            fframenorth.setName(m_file.getName());

                        // Ajustamos la relaci?n de aspecto a la altura.

                        double ratio = (float) (dimension.getWidth()) / (float) (dimension.getHeight());

                        double newWidth = rect.getHeight() * ratio;

                        Rectangle2D.Double rAdjust = new Rectangle2D.Double(rect.getMinX(),

                                rect.getMinY(), newWidth, rect.getHeight());

                        rect = rAdjust;

                             }

                        fframenorth.setBoundBox(FLayoutUtilities.toSheetRect(

                                rect, layout.getAT()));

                        fframenorth.setRotation(0);

                        PluginServices.getMDIManager().closeView(FFrameNorthDialog.this);

                        layout.refresh();

                        isAcepted = true;

                    }

                });

        }

        return bAcept;

    }

    /**

     * This method initializes bCancel

     *

     * @return javax.swing.JButton

     */

    private JButton getBCancel() {

        if (bCancel == null) {

            bCancel = new JButton();

            bCancel.setBounds(new java.awt.Rectangle(206, 268, 108, 28));

            bCancel.setText(PluginServices.getText(this, "Cancelar"));

            bCancel.addActionListener(new java.awt.event.ActionListener() {

                    public void actionPerformed(java.awt.event.ActionEvent e) {

                        PluginServices.getMDIManager().closeView(FFrameNorthDialog.this);

                    }

                });

        }

        return bCancel;

    }

    /**

     * This method initializes listNorth

     *

     * @return javax.swing.JList

     */

    private JList getListNorth() {

        if (listNorth == null) {

            listNorth = new JList();

            listNorth.setSelectionMode(javax.swing.ListSelectionModel.SINGLE_SELECTION);

            listNorth.setLayoutOrientation(JList.HORIZONTAL_WRAP);

            listNorth.setVisibleRowCount(-1);

            File file = new File(AddLayer.class.getClassLoader()

                                               .getResource("northimages")

                                               .getFile());

            listNorth.setSize(new java.awt.Dimension(300, 242));

            listNorth.setComponentOrientation(java.awt.ComponentOrientation.LEFT_TO_RIGHT);

            File[] files = file.listFiles();

            DefaultListModel listModel = new DefaultListModel();

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

                listModel.addElement(files[i].getAbsolutePath());

            }

            listNorth.setModel(listModel);

            SLDListBoxCellRenderer renderer = new SLDListBoxCellRenderer();

            renderer.setPreferredSize(new Dimension(60, 50));

            listNorth.setCellRenderer(renderer);

            if (fframenorth.getName()!=null){

                    for (int i=0;i<listNorth.getModel().getSize();i++){

                            if (((String)listNorth.getModel().getElementAt(i)).endsWith(fframenorth.getName())){

                                    listNorth.setSelectedIndex(i);

                                    m_file = new File((String) listNorth.getSelectedValue());

                            }

                    }

            }

            listNorth.addListSelectionListener(new javax.swing.event.ListSelectionListener() {

                    public void valueChanged(

                        javax.swing.event.ListSelectionEvent e) {

                        m_file = new File((String) ((JList) e.getSource()).getSelectedValue());

                    }

                });

        }

        return listNorth;

    }

    /**

     * This method initializes scrollViews

     *

     * @return javax.swing.JScrollPane

     */

    private JScrollPane getScrollViews() {

        if (scrollViews == null) {

            scrollViews = new JScrollPane();

            scrollViews.setBackground(Color.white);

            scrollViews.setBounds(new java.awt.Rectangle(127, 191, 232, 65));

            scrollViews.setViewportView(getListViews());

        }

        return scrollViews;

    }

    /**

     * This method initializes listViews

     *

     * @return javax.swing.JList

     */

    private JList getListViews() {

        if (listViews == null) {

            ListViewModel listmodel = new ListViewModel();

            listmodel.addViews(layout);

            listViews = new javax.swing.JList();

            listViews.setModel(listmodel);

            for (int i = 0; i < listViews.getModel().getSize(); i++) {

                if (fframenorth.getFFrameDependence() != null) {

                    fframeview = (FFrameView) listViews.getModel().getElementAt(i);

                    if (fframeview == fframenorth.getFFrameDependence()) {

                        listViews.setSelectedIndex(i);

                    }

                }

            }

            listViews.addListSelectionListener(new javax.swing.event.ListSelectionListener() {

                    private int selectIndex=-1;

                            public void valueChanged(

                                                                javax.swing.event.ListSelectionEvent e) {

                                                        int selectInt = (int) ((JList) e.getSource())

                                                                        .getSelectedIndex();

                                                        if (selectInt != selectIndex) {

                                                                selectIndex = selectInt;

                                                                if (selectIndex == -1)

                                                                        return;

                                                                fframeview = (FFrameView) listViews.getModel()

                                                                                .getElementAt(selectInt);

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

                                                                        IFFrame f = (IFFrame) layout.getFFrame(i);

                                                                        if (f instanceof FFrameView) {

                                                                                if (((FFrameView) f).getView() == fframeview

                                                                                                .getView()) {

                                                                                        fframenorth

                                                                                                        .setFFrameDependence(fframeview);

                                                                                }

                                                                        }

                                                                }

                                                        }

                                                }

                                        });

                }

        return listViews;

    }

} //  @jve:decl-index=0:visual-constraint="10,10"