Application: gvSIG desktop

gvSIG. Desktop Geographic Information System.

Copyright (C) 2007-2020 gvSIG Association.

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 3

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, see <https://www.gnu.org/licenses/>. 

For any additional information, do not hesitate to contact us

at info AT gvsig.com, or visit our website www.gvsig.com.

<?xml version="1.0" encoding="UTF-8"?>

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">

	<modelVersion>4.0.0</modelVersion>

	<artifactId>org.gvsig.about</artifactId>

	<packaging>pom</packaging>

	<name>org.gvsig.about</name>

	<description>"About us..." dialog library</description>

    <parent>

        <groupId>org.gvsig</groupId>

        <artifactId>org.gvsig.desktop.library</artifactId>

        <version>2.0.411</version>

    </parent>

	<modules>

		<module>org.gvsig.about.api</module>

		<module>org.gvsig.about.impl</module>

	</modules>

</project>

#set( $symbol_pound = '#' )

#set( $symbol_dollar = '$' )

#set( $symbol_escape = '\' )

For each class you are going to test, create one Test class with the same

name as the class to test, ending with Test.

For example, the unit tests of the "ExampleLibrary" class are performed

by the "ExampleLibraryTest" class.

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * 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., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 */

package org.gvsig.htmlBrowser;

import java.net.URL;

import javax.swing.JPanel;

/**

 * @author gvSIG Team

 * @version $Id$

 * 

 */

public abstract class HtmlBrowserPanel extends JPanel {

    private static final long serialVersionUID = 8497218072224309746L;

    abstract public void navigate(URL url);

    abstract public void setText(String text);

}

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * 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., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 */

package org.gvsig.htmlBrowser;

import java.awt.BorderLayout;

import java.io.IOException;

import java.net.URL;

import javax.swing.JEditorPane;

import javax.swing.JScrollPane;

import javax.swing.event.HyperlinkEvent;

import javax.swing.event.HyperlinkListener;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

/**

 * @author gvSIG Team

 * @version $Id$

 * 

 */

public class SimpleHtmlBrowserPanel extends HtmlBrowserPanel implements

    HyperlinkListener {

    private static final long serialVersionUID = 2222495134882233629L;

    private static final Logger LOG = LoggerFactory

        .getLogger(SimpleHtmlBrowserPanel.class);

    public JEditorPane htmlPane;

    public JScrollPane scroll;

    public SimpleHtmlBrowserPanel() {

        setLayout(new BorderLayout());

        this.htmlPane = new JEditorPane();

        this.htmlPane.setContentType("text/html");

        this.htmlPane.setEditable(false);

        this.scroll = new JScrollPane(htmlPane);

        // htmlPane.addHyperlinkListener(this);

        add(scroll, BorderLayout.CENTER);

    }

    @Override

    public void navigate(URL url) {

        try {

            this.htmlPane.setPage(url);

        } catch (IOException e) {

            this.htmlPane.setText("Error reading html content");

            LOG.error("Error reading html content from URL: " + url, e);

        }

    }

    @Override

    public void setText(String text) {

        this.htmlPane.setText(text);

        this.htmlPane.setCaretPosition(0);

    }

    public void hyperlinkUpdate(HyperlinkEvent event) {

        if (event.getEventType() == HyperlinkEvent.EventType.ACTIVATED) {

            try {

                htmlPane.setPage(event.getURL());

            } catch (IOException ioe) {

                this.htmlPane.setText("Error reading html content");

                LOG.error(

                    "Error reading html content from URL: " + event.getURL(),

                    ioe);

            }

        }

    }

    public JEditorPane getJEditorPane() {

        return htmlPane;

    }

}

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * 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., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 */

package org.gvsig.htmlBrowser;

import java.net.URL;

//import org.lobobrowser.gui.FramePanel;

/**

 * @author gvSIG Team

 * @version $Id$

 * 

 */

public class LoboHtmlBrowserPanel extends HtmlBrowserPanel {

    /**

	 * 

	 */

    private static final long serialVersionUID = 2789434542951170259L;

    // FramePanel framePanel = null;

    public LoboHtmlBrowserPanel() {

        super();

    }

    @Override

    public void navigate(URL url) {

        // this.framePanel.navigate(url);

    }

    @Override

    public void setText(String text) {

    }

}

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * 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., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 */

package org.gvsig.about.swing;

import java.awt.BorderLayout;

import java.awt.Dimension;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import javax.swing.BorderFactory;

import javax.swing.JPanel;

import org.gvsig.about.AboutParticipant;

import org.gvsig.about.AboutProject;

import org.gvsig.about.impl.DefaultAboutManager;

/**

 * @author gvSIG Team

 * @version $Id$

 * 

 */

public class JAboutPanel extends JPanel implements ActionListener {

    /**

	 * 

	 */

    private static final long serialVersionUID = 5605530722128487156L;

    protected DefaultAboutManager manager;

    protected JAboutBrowser browser;

    protected JContentPanel content;

    public JAboutPanel(DefaultAboutManager manager) {

        this.manager = manager;

        setLayout(new BorderLayout());

        browser = new JAboutBrowser(manager, manager.getProject());

        browser.setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 10));

        browser.addDefaultActionListener(this);

        add(browser, BorderLayout.WEST);

        content = new JContentPanel(manager, manager.getProject());

        content.setBorder(BorderFactory.createEmptyBorder(10, 10, 10, 10));

        add(content, BorderLayout.CENTER);

        setPreferredSize(new Dimension(650, 400));

    }

    public void actionPerformed(ActionEvent arg0) {

        if (arg0.getSource() instanceof JAboutBrowser) {

            JAboutBrowser browser = (JAboutBrowser) arg0.getSource();

            if (browser.getSelectedNode() instanceof AboutProject) {

                AboutProject project = (AboutProject) browser.getSelectedNode();

                content.setContent(project);

            } else

                if (browser.getSelectedNode() instanceof AboutParticipant) {

                    AboutParticipant participant =

                        (AboutParticipant) browser.getSelectedNode();

                    content.setContent(participant);

                }

        }

    }

}

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * 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., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 */

package org.gvsig.about.swing;

import java.awt.BorderLayout;

import javax.swing.JPanel;

import org.gvsig.about.AboutManager;

import org.gvsig.about.AboutParticipant;

import org.gvsig.about.AboutProject;

import org.gvsig.htmlBrowser.HtmlBrowserPanel;

import org.gvsig.htmlBrowser.SimpleHtmlBrowserPanel;

/**

 * @author gvSIG Team

 * @version $Id$

 * 

 */

public class JContentPanel extends JPanel /* implements HyperlinkListener */{

    /**

	 * 

	 */

    private static final long serialVersionUID = 5605530722128487156L;

    protected AboutManager manager;

    HtmlBrowserPanel htmlPane;

    public JContentPanel(AboutManager manager, AboutProject project) {

        this.manager = manager;

        this.htmlPane = null;

        setLayout(new BorderLayout());

        this.htmlPane = new SimpleHtmlBrowserPanel();

        add(this.htmlPane, BorderLayout.CENTER);

        this.setContent(manager.getProject());

        setVisible(true);

    }

    public void setContent(AboutParticipant participant) {

        htmlPane.setText(participant.getInformationPage());

    }

    public void setContent(AboutProject project) {

        htmlPane.setText(project.getInformationPage());

    }

}

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * 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., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 */

package org.gvsig.about.swing;

import java.awt.Color;

import java.awt.Component;

import java.awt.Dimension;

import java.awt.Graphics;

import java.awt.GridLayout;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import java.awt.event.MouseEvent;

import java.awt.event.MouseListener;

import java.util.List;

import javax.swing.Icon;

import javax.swing.ImageIcon;

import javax.swing.JLabel;

import javax.swing.JPanel;

import javax.swing.JScrollPane;

import javax.swing.JTree;

import javax.swing.UIManager;

import javax.swing.tree.DefaultMutableTreeNode;

import javax.swing.tree.DefaultTreeModel;

import javax.swing.tree.TreeCellRenderer;

import javax.swing.tree.TreePath;

import javax.swing.tree.TreeSelectionModel;

import org.gvsig.about.AboutManager;

import org.gvsig.about.AboutParticipant;

import org.gvsig.about.AboutProject;

import org.gvsig.about.impl.DefaultAboutManager;

/**

 * @author gvSIG Team

 * @version $Id$

 * 

 */

public class JAboutBrowser extends JPanel {

    public static final int DEFAULT_ACTION = 1;

    public static final int SELECTION_ACTION = 2;

    public static final int DROPDOWN_ACTION = 3;

    /**

	 * 

	 */

    private static final long serialVersionUID = 1L;

    protected DefaultAboutManager manager;

    protected DefaultMutableTreeNode rootNode;

    protected DefaultTreeModel treeModel;

    protected JTree tree;

    protected AboutProject root;

    protected ActionListener defaultActionlistener = null;

    protected ActionListener selectionActionlistener = null;

    protected ActionListener dropDownActionlistener = null;

    public static class BrowserActionEvent extends ActionEvent {

        /**

		 * 

		 */

        private static final long serialVersionUID = -1474410768278633364L;

        private Object participant;

        public BrowserActionEvent(Object source, int id, String command,

            Object participant) {

            super(source, id, command);

            this.participant = participant;

        }

        public Object getParticipant() {

            return this.participant;

        }

    }

    public JAboutBrowser(DefaultAboutManager manager, AboutProject root) {

        super(new GridLayout(1, 2));

        this.manager = manager;

        this.root = root;

        this.makeUI();

    }

    public AboutManager getManager() {

        return this.manager;

    }

    public void addDefaultActionListener(ActionListener actionlistener) {

        this.defaultActionlistener = actionlistener;

    }

    public void addSelectionActionListener(ActionListener actionlistener) {

        this.selectionActionlistener = actionlistener;

    }

    public void addDropDownActionListener(ActionListener actionlistener) {

        this.dropDownActionlistener = actionlistener;

    }

    private void makeUI() {

        // Creamos el nodo raíz

        ImageIcon icon =

            this.manager.getImageIcon(this.root.getIcon(), "gvSIG.png");

        rootNode =

            new DefaultMutableTreeNode(new NodeData(icon, icon, this.root));

        // Lo asignamos al modelo del árbol e iniciamos el árbol con ese

        // modelo

        treeModel = new DefaultTreeModel(rootNode);

        tree = new JTree(treeModel);

        // Cargamos la información inicial del árbol

        this.initializeTree();

        // Para asignar iconos especiales según el tipo de objeto

        TreeCellRenderer renderer = new IconCellRenderer();

        tree.setCellRenderer(renderer);

        // Para marcar que no son editables sus propiedades o nodos

        tree.setEditable(false);

        this.expandAll();

        // Determina que sólo se puede seleccionar una linea

        tree.getSelectionModel().setSelectionMode(

            TreeSelectionModel.SINGLE_TREE_SELECTION);

        tree.addMouseListener(new MouseListener() {

            public void mouseClicked(MouseEvent arg0) {

                if (arg0.getClickCount() == 1) {

                    JTree tree = (JTree) arg0.getSource();

                    if (!tree.isSelectionEmpty()) {

                        throwEventElementSelected(tree.getSelectionPath());

                    }

                }

            }

            public void mouseEntered(MouseEvent arg0) {

            }

            public void mouseExited(MouseEvent arg0) {

            }

            public void mousePressed(MouseEvent arg0) {

            }

            public void mouseReleased(MouseEvent arg0) {

            }

        });

        // Indica si el nodo raíz actúa como un nodo más o queda desplegado

        // de

        // manera fija

        tree.setShowsRootHandles(true);

        // Añadimos el Scroll

        JScrollPane scrollPane = new JScrollPane(tree);

        add(scrollPane);

        setPreferredSize(new Dimension(200, 300));

    }

    public Object getSelectedNode() {

        DefaultMutableTreeNode node;

        if (tree.getSelectionPath() != null) {

            node =

                (DefaultMutableTreeNode) tree.getSelectionPath()

                    .getLastPathComponent();

        } else {

            node = this.rootNode;

        }

        NodeData nodeData = (NodeData) node.getUserObject();

        if (nodeData.getParticipant() != null) {

            return nodeData.getParticipant();

        } else

            if (nodeData.getProject() != null) {

                return nodeData.getProject();

            }

        return null;

    }

    private void throwEventElementSelected(TreePath path) {

        DefaultMutableTreeNode node =

            (DefaultMutableTreeNode) path.getLastPathComponent();

        NodeData nodeData = (NodeData) node.getUserObject();

        if (nodeData.getParticipant() != null) {

            if (this.defaultActionlistener != null) {

                ActionEvent event =

                    new BrowserActionEvent(this, DEFAULT_ACTION, "default",

                        nodeData.getParticipant());

                this.defaultActionlistener.actionPerformed(event);

            }

        } else

            if (nodeData.getProject() != null) {

                if (this.defaultActionlistener != null) {

                    ActionEvent event =

                        new BrowserActionEvent(this, DEFAULT_ACTION, "default",

                            nodeData.getProject());

                    this.defaultActionlistener.actionPerformed(event);

                }

            }

    }

    /**

     * Función para la inicialización de los datos del árbol.

     **/

    @SuppressWarnings("rawtypes")

    private void initializeTree() {

        AboutParticipant ap = null;

        List participants;

        ImageIcon icon;

        NodeData data;

        NodeData sponsors =

            new NodeData(this.manager.getImageIcon("folder.png"),

                this.manager.getImageIcon("folder-drag-accept.png"), "Sponsors");

        DefaultMutableTreeNode sponsorsNode =

            this.addObject(this.rootNode, sponsors);

        participants = this.manager.getSponsors();

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

            ap = (AboutParticipant) participants.get(i);

            icon =

                (this.manager).getImageIcon(ap.getIcon(),

                    "applications-internet.png");

            data = new NodeData(icon, icon, ap);

            this.addObject(sponsorsNode, data);

        }

        NodeData developers =

            new NodeData(this.manager.getImageIcon("edit.png"),

                this.manager.getImageIcon("edit.png"), "Developers");

        DefaultMutableTreeNode developersNode =

            this.addObject(this.rootNode, developers);

        participants = this.manager.getDevelopers();

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

            ap = (AboutParticipant) participants.get(i);

            icon =

                this.manager.getImageIcon(ap.getIcon(),

                    "preferences-system.png");

            data = new NodeData(icon, icon, ap);

            this.addObject(developersNode, data);

        }

        NodeData translators =

            new NodeData(this.manager.getImageIcon("system-users.png"),

                this.manager.getImageIcon("system-users.png"), "Contributors");

        DefaultMutableTreeNode translatorsNode =

            this.addObject(this.rootNode, translators);

        participants = this.manager.getTranslators();

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

            ap = (AboutParticipant) participants.get(i);

            icon = this.manager.getImageIcon(ap.getIcon(), "people.png");

            data = new NodeData(icon, icon, ap);

            this.addObject(translatorsNode, data);

        }

    }

    public void expandAll() {

        int row = 0;

        while (row < this.tree.getRowCount()) {

            this.tree.expandRow(row);

            row++;

        }

    }

    /**

     * Función para añadir un hijo al nodo actual.

     **/

    // private DefaultMutableTreeNode addObject(Object child) {

    // DefaultMutableTreeNode parentNode = rootNode;

    // return addObject(parentNode, child, true);

    // }

    private DefaultMutableTreeNode addObject(DefaultMutableTreeNode parent,

        Object child) {

        return addObject(parent, child, false);

    }

    private DefaultMutableTreeNode addObject(DefaultMutableTreeNode parent,

        Object child, boolean shouldBeVisible) {

        DefaultMutableTreeNode childNode = new DefaultMutableTreeNode(child);

        // Si no especificamos padre, lo colgará del raíz

        if (parent == null) {

            parent = rootNode;

        }

        // Insertamos el nuevo nodo en el modelo del árbol

        treeModel.insertNodeInto(childNode, parent, parent.getChildCount());

        // Para que el usuario pueda ver el nuevo nodo

        if (shouldBeVisible) {

            tree.scrollPathToVisible(new TreePath(childNode.getPath()));

        }

        return childNode;

    }

    /**

     * Clase IconData permite asociar hasta dos iconos (para cuando está

     * expandido y cuando no) a un objeto del árbol

     **/

    static private class NodeData {

        private Icon m_icon;

        private Icon m_expandedIcon;

        private Object m_data;

        public NodeData(Icon icon, Icon expandedIcon, Object data) {

            m_icon = icon;

            m_expandedIcon = expandedIcon;

            m_data = data;

        }

        public Icon getIcon() {

            return m_icon;

        }

        public Icon getExpandedIcon() {

            return m_expandedIcon != null ? m_expandedIcon : m_icon;

        }

        public AboutParticipant getParticipant() {

            try {

                return (AboutParticipant) m_data;

            } catch (Exception e) {

                return null;

            }

        }

        public AboutProject getProject() {

            try {

                return (AboutProject) m_data;

            } catch (Exception e) {

                return null;

            }

        }

        @Override

        public String toString() {

            return m_data.toString();

        }

    }

    private class IconCellRenderer extends JLabel implements TreeCellRenderer {

        /**

		 * 

		 */

        private static final long serialVersionUID = 1L;

        protected Color m_textSelectionColor;

        protected Color m_textNonSelectionColor;

        protected Color m_bkSelectionColor;

        protected Color m_bkNonSelectionColor;

        protected Color m_borderSelectionColor;

        protected boolean m_selected;

        public IconCellRenderer() {

            super();

            m_textSelectionColor =

                UIManager.getColor("Tree.selectionForeground");

            m_textNonSelectionColor = UIManager.getColor("Tree.textForeground");

            m_bkSelectionColor = UIManager.getColor("Tree.selectionBackground");

            m_bkNonSelectionColor = UIManager.getColor("Tree.textBackground");

            m_borderSelectionColor =

                UIManager.getColor("Tree.selectionBorderColor");

            setOpaque(false);

        }

        public Component getTreeCellRendererComponent(JTree tree, Object value,

            boolean sel, boolean expanded, boolean leaf, int row,

            boolean hasFocus) {

            DefaultMutableTreeNode node = (DefaultMutableTreeNode) value;

            Object obj = node.getUserObject();

            setText(obj.toString());

            if (obj instanceof Boolean) {

                setText("Retrieving data...");

            }

            if (obj instanceof NodeData) {

                NodeData nodeData = (NodeData) obj;

                if (expanded) {

                    setIcon(nodeData.getExpandedIcon());

                } else {

                    setIcon(nodeData.getIcon());

                }

            } else {

                setIcon(null);

            }

            setFont(tree.getFont());

            setForeground(sel ? m_textSelectionColor : m_textNonSelectionColor);

            setBackground(sel ? m_bkSelectionColor : m_bkNonSelectionColor);

            m_selected = sel;

            return this;

        }

        @Override

        public void paintComponent(Graphics g) {

            Color bColor = getBackground();

            Icon icon = getIcon();

            g.setColor(bColor);

            int offset = 0;

            if ((icon != null) && (getText() != null)) {

                offset = (icon.getIconWidth() + getIconTextGap());

            }

            g.fillRect(offset, 0, getWidth() - 1 - offset, getHeight() - 1);

            if (m_selected) {

                g.setColor(m_borderSelectionColor);

                g.drawRect(offset, 0, getWidth() - 1 - offset, getHeight() - 1);

            }

            super.paintComponent(g);

        }

    }

}

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * 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., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 */

package org.gvsig.about.impl;

import java.io.BufferedReader;

import java.io.FileNotFoundException;

import java.io.FileReader;

import java.io.IOException;

import java.io.InputStream;

import java.io.InputStreamReader;

import java.net.URL;

import java.util.ArrayList;

import java.util.Collections;

import java.util.Comparator;

import java.util.Iterator;

import java.util.List;

import java.util.Map;

import javax.swing.ImageIcon;

import javax.swing.JPanel;

import org.gvsig.about.AboutContribution;

import org.gvsig.about.AboutDeveloper;

import org.gvsig.about.AboutManager;

import org.gvsig.about.AboutParticipant;

import org.gvsig.about.AboutProject;

import org.gvsig.about.AboutSponsor;

import org.gvsig.about.AboutTranslator;

import org.gvsig.about.swing.JAboutPanel;

/**

 * @author gvSIG Team

 * @version $Id$

 * 

 */

public class DefaultAboutManager implements AboutManager {

    protected List<AboutDeveloper> developers;

    protected List<AboutTranslator> translators;

    protected List<AboutSponsor> sponsors;

    protected DefaultAboutProject root;

    protected int ICON_SIZE = 16;

    public DefaultAboutManager() {

        developers = new ArrayList<AboutDeveloper>();

        sponsors = new ArrayList<AboutSponsor>();

        translators = new ArrayList<AboutTranslator>();

    }

    public void setProject(String name, URL description, URL icon) {

        root = new DefaultAboutProject(this, name, description, icon);

    }

    public void setProject(String name, URL description, URL icon,

        Map<String, String> vars) {

        root = new DefaultAboutProject(this, name, description, icon, vars);

    }

    // public AboutContribution addContribution(AboutParticipant participant,

    // String title, String description) {

    // return participant.addContribution(title, description, null, null);

    // }

    //

    // public AboutContribution addContribution(AboutParticipant participant,

    // String title, String description, Date begin) {

    // return participant.addContribution(title, description, begin, null);

    // }

    //

    // public AboutContribution addContribution(AboutParticipant participant,

    // String title, String description, Date begin, Date end) {

    // return participant.addContribution(title, description, begin, end);

    // }

    public AboutParticipant addDeveloper(String name, URL description,

        int priority) {

        return addDeveloper(name, description, priority, null);

    }

    public AboutParticipant addDeveloper(String name, URL description,

        int priority, URL icon) {

        AboutDeveloper participant = this.getDeveloper(name);

        if (participant == null) {

            participant =

                new DefaultAboutDeveloper(this, name, description, priority,

                    icon);

            // Añadimos a la lista de contribuciones

            this.developers.add(participant);

            // Ordenamos por prioridad creciente

            Collections.sort(this.developers, new Comparator<AboutDeveloper>() {

                public int compare(AboutDeveloper p1, AboutDeveloper p2) {

                    return p1.getPriority() < p2.getPriority() ? -1 : (p1

                        .getPriority() > p2.getPriority() ? +1 : 0);

                }

            });

        }

        return participant;

    }

    public AboutParticipant addSponsor(String name, URL description,

        int priority) {

        return addSponsor(name, description, priority, null);

    }

    public AboutParticipant addSponsor(String name, URL description,

        int priority, URL icon) {

        AboutSponsor participant = this.getSponsor(name);

        if (participant == null) {

            participant =

                new DefaultAboutSponsor(this, name, description, priority, icon);

            // Añadimos a la lista de contribuciones

            this.sponsors.add(participant);

            // Ordenamos por prioridad creciente

            Collections.sort(this.sponsors, new Comparator<AboutSponsor>() {

                public int compare(AboutSponsor p1, AboutSponsor p2) {

                    return p1.getPriority() < p2.getPriority() ? -1 : (p1

                        .getPriority() > p2.getPriority() ? +1 : 0);

                }

            });

        }

        return participant;

    }

    public AboutParticipant addTranslator(String name, URL description,

        int priority) {

        return addTranslator(name, description, priority, null);

    }

    public AboutParticipant addTranslator(String name, URL description,

        int priority, URL icon) {

        AboutTranslator participant = this.getTranslator(name);

        if (participant == null) {

            participant =

                new DefaultAboutTranslator(this, name, description, priority,

                    icon);

            // Añadimos a la lista de contribuciones

            this.translators.add(participant);

            // Ordenamos por prioridad creciente

            Collections.sort(this.translators,

                new Comparator<AboutTranslator>() {

                    public int compare(AboutTranslator p1, AboutTranslator p2) {

                        return p1.getPriority() < p2.getPriority() ? -1 : (p1

                            .getPriority() > p2.getPriority() ? +1 : 0);

                    }

                });

        }

        return participant;

    }

    public JPanel getAboutPanel() {

        JPanel panel = new JAboutPanel(this);

        return panel;

    }

    public List<AboutContribution> getContributions(AboutParticipant participant) {

        return participant.getContributions();

    }

    public ImageIcon getImageIcon(String name) {

        return this.getImageIcon(name, null);

    }

    public ImageIcon getImageIcon(URL url) {

        return this.getImageIcon(url, null);

    }

    public ImageIcon getImageIcon(String name, String defaultName) {

        URL url =

            this.getClass().getClassLoader()

                .getResource("org/gvsig/about/images/i16x16/" + name);

        return this.getImageIcon(url, defaultName);

    }

    public ImageIcon getImageIcon(URL url, String defaultName) {

        if (url == null) {

            url =

                this.getClass()

                    .getClassLoader()

                    .getResource("org/gvsig/about/images/i16x16/" + defaultName);

        }

        if (url == null) {

            url =

                this.getClass()

                    .getClassLoader()

                    .getResource(

                        "org/gvsig/about/images/i16x16/image-missing.png");

        }

        if (url == null) {

            url =

                this.getClass()

                    .getClassLoader()

                    .getResource("org/gvsig/about/images/i16x16/" + defaultName);

        }

        if (url == null) {

            return new ImageIcon();

        }

        return new ImageIcon(url);

    }

    public AboutProject getProject() {

        return this.root;

    }

    public List<AboutDeveloper> getDevelopers() {

        return this.developers;

    }

    public List<AboutSponsor> getSponsors() {

        return this.sponsors;

    }

    public List<AboutTranslator> getTranslators() {

        return this.translators;

    }

    // public ImageIcon validIconFormat(URL iconUrl){

    // // comprobar si existe y comprobar si es imagen

    // if(iconUrl!=null){

    //

    // File f = new File(iconUrl.getFile());

    // String mimeType=null;

    //

    // try {

    // mimeType = iconUrl.openConnection().getContentType();

    // } catch (IOException e) {

    // // TODO Auto-generated catch block

    // e.printStackTrace();

    // }

    // boolean isImage = false;

    // String[] formatNames = ImageIO.getWriterMIMETypes();

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

    // if(formatNames[i].equals(mimeType)){

    // isImage = true;

    // }

    // }

    //

    // if(f.exists() && isImage){

    // ImageIcon image = new ImageIcon(iconUrl);

    // // Escalamos, si corresponde, el tamaño del icono

    // if(image.getIconHeight()>ICON_SIZE || image.getIconWidth()>ICON_SIZE){

    // float height = image.getIconHeight();

    // float width = image.getIconWidth();

    // if(height>=width && height>ICON_SIZE){

    // width = (width/height*ICON_SIZE);

    // height = ICON_SIZE;

    // }else if(width>height && width>ICON_SIZE){

    // height = (height/width*ICON_SIZE);

    // width = ICON_SIZE;

    // }

    // Image im = image.getImage();

    // image.setImage(im.getScaledInstance((int)width,(int)height, 0));

    // }

    // return image;

    // }

    // }

    //

    // return null;

    // }

    @SuppressWarnings("rawtypes")

    private AboutParticipant getParticipantByName(List l, String name) {

        Iterator it = l.iterator();

        while (it.hasNext()) {

            AboutParticipant ap = (AboutParticipant) it.next();

            if (ap.getName().equals(name)) {

                return ap;

            }

        }

        return null;

    }

    public AboutDeveloper getDeveloper(String name) {

        AboutDeveloper ap =

            (AboutDeveloper) this.getParticipantByName(this.developers, name);

        if (ap != null) {

            return ap;

        }

        return null;

    }

    public AboutSponsor getSponsor(String name) {

        AboutSponsor ap =

            (AboutSponsor) this.getParticipantByName(this.sponsors, name);

        if (ap != null) {

            return ap;

        }

        return null;

    }

    public AboutTranslator getTranslator(String name) {

        AboutTranslator ap =

            (AboutTranslator) this.getParticipantByName(this.translators, name);

        if (ap != null) {

            return ap;

        }

        return null;

    }

    public String getStringFromFile(String filename)

        throws FileNotFoundException, IOException {

        BufferedReader b = new BufferedReader(new FileReader(filename));

        StringBuffer sb = new StringBuffer();

        String str;

        while ((str = b.readLine()) != null) {

            sb.append(str);

            sb.append('\n');

        }

        return sb.toString();

    }

    public String getStringFromUrl(URL url) {

        InputStream imp = null;

        try {

            imp = url.openStream();

        } catch (IOException e) {

            return null;

        }

        BufferedReader b = new BufferedReader(new InputStreamReader(imp));

        StringBuffer sb = new StringBuffer();

        String str;

        try {

            while ((str = b.readLine()) != null) {

                sb.append(str);

                sb.append('\n');

            }

            b.close();

        } catch (IOException e) {

            // Ignore it

        }

        String data = sb.toString();

        return addBaseURLTag(url, data);

    }

    /**

     * Add an HTML base tag to the document.

     */

    private String addBaseURLTag(URL url, String data) {

        String baseTag = "<base href=\"" + getURLBase(url) + "\"/>";

        int index = data.indexOf("<head>");

        // Document contains a head section

        if (index > -1) {

            data =

                data.substring(0, index) // HTML init

                    + "<head>"

                    + baseTag

                    + data.substring(index + "<head>".length());

        } else {

            index = data.indexOf("<html>");

            // Document contains an html section

            if (index > -1) {

                data = data.substring(0, index + "<html>".length()) // HTML init

                    + "<head>" + baseTag + "</head>" // Head

                    + data.substring(index + "<html>".length());

            } else {

                // Document doesn't contain nor a head nor an html section

                data = "<head>" + baseTag + "</head>" // Head

                    + data;

            }

        }

        return data;

    }

    public String getStringFromUrl(URL url, Map<String, String> vars) {

        String data = this.getStringFromUrl(url);

        return this.expandVars(data, vars);

    }

    public String expandVars(String data, Map<String, String> vars) {

        Iterator<Map.Entry<String, String>> it = vars.entrySet().iterator();

        while (it.hasNext()) {

            Map.Entry<String, String> entry = it.next();

            data = replaceVariable(data, entry.getKey(), entry.getValue());

        }

        return data;

    }

    private String replaceVariable(String text, String varName,

        String replacementString) {

        String searchString = "%(".concat(varName).concat(")");

        StringBuffer sBuffer = new StringBuffer();

        int pos = 0;

        while ((pos = text.indexOf(searchString)) != -1) {

            sBuffer.append(text.substring(0, pos) + replacementString);

            text = text.substring(pos + searchString.length());

        }

        sBuffer.append(text);

        return sBuffer.toString();

    }

    public String getURLBase(URL fileURL) {

        if (fileURL != null) {

            String urlStr = fileURL.toString();

            int index = urlStr.lastIndexOf('/');

            if (index == urlStr.length() - 1) {

                // It is a / ending the URL, get the previous one

                index = urlStr.substring(0, index).lastIndexOf('/');

            }

            return urlStr.substring(0, index + 1);

        }

        return null;

    }

    // public String generateContributorsPage(AboutParticipant participant) {

    // String fileString=null;

    //

    // String page=null;

    //

    // URL resource = participant.getDescription();

    // if( resource!=null ) {

    // page = this.getStringFromUrl(resource);

    // }

    //

    // if( page != null ) {

    // String[] s = fileString.split("</body>");

    // String result = "";

    // for(int i=0;i<s.length-1;i++){

    // result = result + s[i];

    // if(i<s.length-2){

    // result = result + "</body>";

    // }

    // }

    // }

    //

    // //Si tiene contribuciones

    // List contributions = participant.getContributions();

    // if(contributions.size()>0){

    // String table = "\t<div style=\"padding-top:5px\">\n" +

    // "\t\t<div style=\"background-color: white;padding-top: 5px\">\n" +

    // "\t\t\t<center><h3>Contribuciones realizadas</h3></center>\n" +

    // "\t\t\t<br>\n" +

    // "\t\t\t<table width=\"100%\" border=\"1\">\n" +

    // "\t\t\t\t<tr>\n" +

    // "\t\t\t\t\t<td valign=\"top\" align=\"center\">Nombre</td>\n" +

    // "\t\t\t\t\t<td valign=\"top\" align=\"center\">Descripcion</td>\n" +

    // "\t\t\t\t\t<td valign=\"top\" colspan=\"2\" align=\"center\">Periodo</td>\n"

    // +

    // "\t\t\t\t</tr>\n";

    // Iterator it = contributions.iterator();

    // SimpleDateFormat formatter = new SimpleDateFormat("dd/MM/yyyy");

    // while(it.hasNext()){

    // AboutContribution ap = (AboutContribution)it.next();

    // String cont = "";

    // if(ap.getDescription()!=null){

    // cont=ap.getDescription();

    // }

    //

    // table = table +

    // "\t\t\t\t<tr>\n" +

    // "\t\t\t\t\t <td valign=\"top\">"+ap.getTitle()+"</td>\n" +

    // "\t\t\t\t\t <td valign=\"top\">"+cont+"</td>\n" +

    // "\t\t\t\t\t  <td valign=\"top\">"+formatter.format(ap.getBegin().getTime())+"</td>\n"

    // +

    // "\t\t\t\t\t  <td valign=\"top\">"+formatter.format(ap.getEnd().getTime())+"</td>\n"

    // +

    // "\t\t\t\t</tr>\n" ;

    // }

    // table = table + "\t\t\t</table>\n\t\t</div>\n\t</div>\n";

    // result = result + table+"</body>\n";

    // }

    //

    //

    // result = result+s[s.length-1];

    // return result;

    // }

}

<?xml version="1.0" encoding="UTF-8" ?>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">

<head>

<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />

<title>org.gvsig.scripting.impl package documentation</title>

</head>

<body>

	<p>TODO: Example library default implementation description.</p>

	<p>See the <a href="http://java.sun.com/j2se/1.4.2/docs/tooldocs/windows/javadoc.html#packagecomment">Javadoc Tool documentation about the package file</a></p>

</body>

</html>

/* gvSIG. Geographic Information System of the Valencian Government

 *

 * Copyright (C) 2007-2008 Infrastructures and Transports Department

 * of the Valencian Government (CIT)

 *

 * 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., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 */

package org.gvsig.about.impl;

import java.util.Date;

import org.gvsig.about.AboutContribution;

import org.gvsig.about.AboutManager;

import org.gvsig.about.AboutParticipant;

/**

 * @author gvSIG Team

 * @version $Id$

 * 

 */

public class DefaultAboutContribution implements AboutContribution {

    private AboutParticipant participant;

    private Date begin;

    private Date end;

    private String description;

    private String title;

    public DefaultAboutContribution(AboutParticipant participant, String title,

        String description, Date begin, Date end) {

        this.participant = participant;

        this.title = title;

        this.description = description;

        this.begin = begin;

        this.end = end;

    }

    public DefaultAboutContribution(AboutManager manager, String tipo,

        String participantName, String title, String description, Date begin,

        Date end) {

        AboutParticipant ap = null;

        if (tipo.equals("AboutDeveloper")) {

            ap = manager.getDeveloper(participantName);

        } else

            if (tipo.equals("AboutSponsor")) {

                ap = manager.getSponsor(participantName);

            } else

                if (tipo.equals("AboutTranslator")) {

                    ap = manager.getTranslator(participantName);

                }

        this.participant = ap;

        this.title = title;

        this.description = description;

        this.begin = begin;

        this.end = end;

    }

    public String getTitle() {

        return this.title;

    }

    public Date getEnd() {

        return this.end;

    }

    public Date getBegin() {

        return this.begin;

    }

    public AboutParticipant getParticipant() {