Application: gvSIG desktop

<?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>2.0.216</version>

    </parent>

	<modules>

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

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

	</modules>

</project>

/* 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.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.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);

        }

    }

}

<?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() {

        return this.participant;

    }

    public String getDescription() {

        return this.description;

    }

}

/* 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.net.URL;

import java.text.SimpleDateFormat;

import java.util.ArrayList;

import java.util.Calendar;

import java.util.Collections;

import java.util.Comparator;

import java.util.Date;

import java.util.HashMap;

import java.util.Iterator;

import java.util.List;

import java.util.Map;

import java.util.regex.Pattern;

import org.gvsig.about.AboutContribution;

import org.gvsig.about.AboutManager;

import org.gvsig.about.AboutParticipant;

/**

 * @author gvSIG Team

 * @version $Id$

 * 

 */

public class AbstractParticipant implements AboutParticipant {

    private String name;

    private URL description;

    private int priority;

    private URL icon;

    protected List<AboutContribution> contributions;

    private DefaultAboutManager manager;

    private Map<String, String> vars;

    public AbstractParticipant(AboutManager manager, String name,

        URL description, int priority, URL icon) {

        this.manager = (DefaultAboutManager) manager;

        this.name = name;

        this.description = description;

        this.priority = priority;

        this.icon = icon;

        this.contributions = new ArrayList<AboutContribution>();

        this.vars = new HashMap<String, String>();

    }

    public void addVariables(Map<String, String> vars) {

        this.vars.putAll(vars);

    }

    public void set(String name, String value) {

        this.vars.put(name, value);

    }

    public String getName() {

        return this.name;

    }

    public URL getDescription() {

        return this.description;

    }

    public int getPriority() {

        return this.priority;

    }

    @Override

    public String toString() {

        return this.name;

    }

    public URL getIcon() {

        return this.icon;

    }

    public AboutManager getManager() {

        return this.manager;

    }

    protected Date getDate(int year, int month, int day) {

        Calendar cal = Calendar.getInstance();

        cal.set(year, month, day);

        return cal.getTime();

    }

    public AboutContribution addContribution(String title, String description,

        int begin_year, int begin_month, int begin_day, int end_year,

        int end_month, int end_day) {

        return this.addContribution(title, description,

            getDate(begin_year, begin_month, begin_day),

            getDate(end_year, end_month, end_day));

    }

    public AboutContribution addContribution(String title, String description,

        Date begin, Date end) {

        AboutContribution contribution =

            new DefaultAboutContribution(this, title, description, begin, end);

        // Añadimos a la lista de contribuciones

        this.contributions.add(contribution);

        // Ordenamos por fecha de inicio

        Collections.sort(this.contributions,

            new Comparator<AboutContribution>() {

                public int compare(AboutContribution p1, AboutContribution p2) {

                    if (p1.getBegin().before(p2.getBegin())) {

                        return -1;

                    } else

                        if (p1.getBegin().after(p2.getBegin())) {

                            return 1;

                        } else {

                            return 0;

                        }

                }

            });

        return contribution;

    }

    public List<AboutContribution> getContributions() {

        return this.contributions;

    }

    public String getInformationPage() {

        String description = null;

        String contributionsTable = this.getContributionsTable();

        if (this.description != null) {

            description = manager.getStringFromUrl(this.description, this.vars);

        }

        if (description == null) {

            return "<html>\n" // Begin html

                + "<body>\n" + contributionsTable + "</body>\n" // Body

                + "</html>"; // End html

        }

        String baseTag =

            "<base href=\"" + manager.getURLBase(getDescription()) + "\"/>";

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

        if (index > -1) {

            description =

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

                    + "<head>"

                    + baseTag

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

        } else {

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

            if (index > -1) {

                description =

                    description.substring(0, index + "<html>".length())

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

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

            } else {

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

                    + description;

            }

        }

        if (description.toLowerCase().indexOf("</body>") < 0) {

            return description + "\n" + contributionsTable;

        }

        return Pattern.compile("</body>", Pattern.CASE_INSENSITIVE)

            .matcher(description)

            .replaceFirst(contributionsTable + "\n</body>");

    }

    public String getContributionsTable() {

        List<AboutContribution> contributions = this.getContributions();

        if (contributions.size() < 1) {

            return "";

        }

        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<AboutContribution> it = contributions.iterator();

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

        while (it.hasNext()) {

            AboutContribution ap = 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";

        return table;

    }

}

/* 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.net.URL;

import org.gvsig.about.AboutSponsor;

/**

 * @author gvSIG Team

 * @version $Id$

 * 

 */

public class DefaultAboutSponsor extends AbstractParticipant implements

    AboutSponsor {

    public DefaultAboutSponsor(DefaultAboutManager manager, String name,

        URL description, int priority, URL icon) {

        super(manager, name, description, priority, icon);

    }

    public DefaultAboutSponsor(DefaultAboutManager manager, String name,

        URL description, int priority) {

        super(manager, name, description, priority, null);

    }

}

/* 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.net.URL;

import org.gvsig.about.AboutDeveloper;

/**

 * @author gvSIG Team

 * @version $Id$

 * 

 */

public class DefaultAboutDeveloper extends AbstractParticipant implements

    AboutDeveloper {

    public DefaultAboutDeveloper(DefaultAboutManager manager, String name,

        URL description, int priority, URL icon) {

        super(manager, name, description, priority, icon);

    }

    public DefaultAboutDeveloper(DefaultAboutManager manager, String name,

        URL description, int priority) {

        super(manager, name, description, priority, null);

    }

}

/* 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 org.gvsig.about.AboutLibrary;

import org.gvsig.about.AboutLocator;

import org.gvsig.tools.ToolsLibrary;

import org.gvsig.tools.library.AbstractLibrary;

import org.gvsig.tools.library.LibraryException;

/**

 * @author gvSIG Team

 * @version $Id$

 */

public class AboutDefaultImplLibrary extends AbstractLibrary {

    @Override

    public void doRegistration() {

        registerAsImplementationOf(AboutLibrary.class);

        require(ToolsLibrary.class);

    }

    @Override

    protected void doInitialize() throws LibraryException {

        AboutLocator.registerManager(DefaultAboutManager.class);

    }

    @Override

    protected void doPostInitialize() throws LibraryException {

        // Nothing to do

    }

}

/* 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.net.URL;

import java.util.HashMap;

import java.util.Map;

import org.gvsig.about.AboutProject;

/**

 * @author gvSIG Team

 * @version $Id$

 * 

 */

public class DefaultAboutProject implements AboutProject {

    protected String name;

    protected URL description;

    protected URL icon;

    private DefaultAboutManager manager;

    private Map<String, String> vars;

    public DefaultAboutProject(DefaultAboutManager manager, String name,

        URL description, URL icon) {

        this(manager, name, description, icon, null);

    }

    public DefaultAboutProject(DefaultAboutManager manager, String name,

        URL description, URL icon, Map<String, String> vars) {

        this.manager = manager;

        this.name = name;

        this.description = description;

        this.icon = icon;

        this.vars = new HashMap<String, String>();

        if (vars != null) {

            this.vars.putAll(vars);

        }

    }

    public void set(String name, String value) {

        this.vars.put(name, value);

    }

    public String getName() {

        return this.name;

    }

    public URL getDescription() {

        return this.description;

    }

    public URL getIcon() {

        return this.icon;

    }

    @Override

    public String toString() {

        return this.name;

    }

    public String getInformationPage() {

        String description = null;

        if (this.description != null) {

            description = manager.getStringFromUrl(this.description, this.vars);

        }

        if (description == null) {

            return "<html><body></body></html>";

        }

        return description;

    }

}

/* 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.net.URL;

import org.gvsig.about.AboutTranslator;

/**

 * @author gvSIG Team

 * @version $Id$

 * 

 */

public class DefaultAboutTranslator extends AbstractParticipant implements

    AboutTranslator {

    public DefaultAboutTranslator(DefaultAboutManager manager, String name,

        URL description, int priority, URL icon) {

        super(manager, name, description, priority, icon);

    }

    public DefaultAboutTranslator(DefaultAboutManager manager, String name,

        URL description, int priority) {

        super(manager, name, description, priority, null);

    }

}