Application: gvSIG desktop » gvSIG tools: HyperLink

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  <modelVersion>4.0.0</modelVersion>

  <artifactId>org.gvsig.hyperlink.app.extension</artifactId>

  <packaging>jar</packaging>

  <name>${project.artifactId}</name>

  <parent>

    <groupId>org.gvsig</groupId>

    <artifactId>org.gvsig.hyperlink.app</artifactId>

    <version>1.0.64</version>

  </parent>

  <dependencies>

    <dependency>

      <groupId>org.gvsig</groupId>

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    <dependency>

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      <artifactId>org.gvsig.i18n</artifactId>

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      <artifactId>org.gvsig.fmap.dal.api</artifactId>

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    </dependency>

    <dependency>

      <groupId>org.gvsig</groupId>

      <artifactId>org.gvsig.projection.api</artifactId>

      <scope>compile</scope>

    </dependency>

    <dependency>

      <groupId>org.gvsig</groupId>

      <artifactId>org.gvsig.utils</artifactId>

      <scope>compile</scope>

    </dependency>

    <dependency>

      <groupId>org.gvsig</groupId>

      <artifactId>org.gvsig.metadata.lib.basic.api</artifactId>

      <scope>compile</scope>

    </dependency>

    <dependency>

      <groupId>org.gvsig</groupId>

      <artifactId>org.gvsig.ui</artifactId>

      <scope>compile</scope>

    </dependency>

    <dependency>

      <groupId>org.slf4j</groupId>

      <artifactId>slf4j-api</artifactId>

      <scope>compile</scope>

    </dependency>

    <!-- External libraries -->

    <dependency>

      <groupId>org.jpedal</groupId>

      <artifactId>jpedal_lgpl</artifactId>

      <scope>compile</scope>

    </dependency>

    <dependency>

      <groupId>com.sun</groupId>

      <artifactId>jimi</artifactId>

      <scope>compile</scope>

    </dependency>

    <dependency>

      <groupId>org.apache.xmlgraphics</groupId>

      <artifactId>batik-gvt</artifactId>

      <scope>compile</scope>

    </dependency>

    <dependency>

      <groupId>org.apache.xmlgraphics</groupId>

      <artifactId>batik-bridge</artifactId>

      <scope>compile</scope>

    </dependency>

    <dependency>

      <groupId>org.apache.xmlgraphics</groupId>

      <artifactId>batik-script</artifactId>

      <scope>compile</scope>

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    <dependency>

      <groupId>xml-apis</groupId>

      <artifactId>xml-apis-ext</artifactId>

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  </dependencies>

  <build>

    <plugins>

      <plugin>

        <!-- Set java compatibility -->

        <groupId>org.apache.maven.plugins</groupId>

        <artifactId>maven-compiler-plugin</artifactId>

        <configuration>

          <source>1.6</source>

          <target>1.6</target>

          <encoding>ISO-8859-1</encoding>

        </configuration>

      </plugin>

<!--

      <plugin>

        <groupId>org.codehaus.mojo</groupId>

        <artifactId>animal-sniffer-maven-plugin</artifactId>

        <executions>

          <execution>

            <id>check-java-api</id>

            <phase>package</phase>

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                <groupId>org.codehaus.mojo.signature</groupId>

                <artifactId>java16</artifactId>

                <version>1.0</version>

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            </configuration>

          </execution>

        </executions>

      </plugin>

-->

    </plugins>

  </build>

  <properties>

    <gvsig.package.info.name>Tools: Hyperlink</gvsig.package.info.name>

    <gvsig.package.info.state>testing</gvsig.package.info.state>

    <gvsig.package.info.categories>View</gvsig.package.info.categories>

    <gvsig.package.info.official>true</gvsig.package.info.official>

    <gvsig.package.info.dependencies>required: org.gvsig.app.mainplugin -ge 2</gvsig.package.info.dependencies>

    <gvsig.package.info.poolURL>https://devel.gvsig.org/download/projects/gvsig-hyperlink/pool</gvsig.package.info.poolURL>

    <gvsig.package.info.javaVM>j1_6</gvsig.package.info.javaVM>

  </properties>

</project>

#Sun Oct 15 10:58:22 CEST 2017

buildNumber=2151

<assembly>

  <id>gvsig-plugin-package</id>

  <formats>

    <format>zip</format>

  </formats>

  <baseDirectory>${project.artifactId}</baseDirectory>

  <includeBaseDirectory>true</includeBaseDirectory>

  <files>

    <file>

      <source>target/${project.artifactId}-${project.version}.jar</source>

      <outputDirectory>lib</outputDirectory>

    </file>

    <file>

      <source>target/package.info</source>

    </file>

  </files>

  <fileSets>

    <fileSet>

      <directory>src/main/resources-plugin</directory>

      <outputDirectory>.</outputDirectory>

    </fileSet>

  </fileSets>

<!-- org.gvsig.app.mainplugin provides these libraries

  <dependencySets>

    <dependencySet>

      <useProjectArtifact>false</useProjectArtifact>

      <useTransitiveDependencies>false</useTransitiveDependencies>

      <outputDirectory>lib</outputDirectory>

      <includes>

            <include>org.jpedal:jpedal_lgpl</include>

            <include>com.sun:jimi</include>

            <include>org.apache.xmlgraphics:batik-gvt</include>

            <include>org.apache.xmlgraphics:batik-bridge</include>

            <include>org.apache.xmlgraphics:batik-script</include>

            <include>xml-apis:xml-apis-ext</include>

      </includes>

    </dependencySet>

  </dependencySets>

-->

</assembly>

/* 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.hyperlink.app.extension;

import org.gvsig.andami.PluginServices;

import org.gvsig.andami.plugins.Extension;

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

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

import org.gvsig.app.project.documents.view.gui.IView;

import org.gvsig.fmap.mapcontext.MapContext;

import org.gvsig.fmap.mapcontext.layers.FLayer;

import org.gvsig.hyperlink.app.extension.config.gui.ConfigTab;

import org.gvsig.hyperlink.app.extension.layers.ManagerRegistry;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

/**

 * Extensi?n para gestionar los hiperlinks.

 * 

 * @author Vicente Caballero Navarro

 */

public class LinkConfigExtension extends Extension {

    private static final Logger logger =

        LoggerFactory.getLogger(LinkConfigExtension.class);

    ManagerRegistry layerManager;

    /**

     * @see com.iver.andami.plugins.IExtension#execute(java.lang.String)

     */

    public void execute(String s) {

        logger.debug("Command : " + s);

        if (s.compareTo("LINK_SETTINGS") == 0) {

            IView view =

                (IView) PluginServices.getMDIManager().getActiveWindow();

            HyperlinkExtension ext =

                (HyperlinkExtension) PluginServices.getExtension(HyperlinkExtension.class);

            // init tool and load legacy config in case it has been not done

            ext.initTool(view);

            FLayer[] activas =

                view.getMapControl().getMapContext().getLayers().getActives();

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

                if (!activas[i].isAvailable()) {

                    return;

                }

                if (layerManager.hasManager(activas[i])) {

                    ConfigTab configWindow = new ConfigTab();

                    configWindow.setModel(activas[i]);

                    PluginServices.getMDIManager()

                        .addCentredWindow(configWindow);

                }

            }

        }

    }

    /**

     * @see com.iver.mdiApp.plugins.IExtension#isVisible()

     */

    public boolean isVisible() {

        IWindow window = PluginServices.getMDIManager().getActiveWindow();

        if (window == null) {

            return false;

        }

        if (window instanceof IView) {

            MapContext mapa =

                ((IView) window).getViewDocument().getMapContext();

            return mapa.getLayers().getLayersCount() > 0;

        } else {

            return false;

        }

    }

    /**

     * @see com.iver.andami.plugins.IExtension#isEnabled()

     */

    public boolean isEnabled() {

        // it will be enabled when there is only ONE active layer, and this

        // layer

        // is available and has a valid ILayerLinkManager

        IWindow window = PluginServices.getMDIManager().getActiveWindow();

        if (window == null) {

            return false;

        }

        if (window instanceof IView) {

            IView view = (IView) window;

            ViewDocument model = view.getViewDocument();

            FLayer[] activas = model.getMapContext().getLayers().getActives();

            if (activas.length == 1) {

                if (activas[0].isAvailable()

                    && layerManager.hasManager(activas[0])) {

                    return true;

                }

            }

        }

        return false;

    }

    public void postInitialize() {

        HyperlinkExtension ext =

            (HyperlinkExtension) PluginServices.getExtension(HyperlinkExtension.class);

        layerManager = ext.getLayerManager();

    }

    public void initialize() {

        //Do nothing

    }

}

/* 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.hyperlink.app.extension;

import java.awt.BorderLayout;

import java.awt.event.ComponentEvent;

import java.awt.event.ComponentListener;

import java.io.File;

import java.net.MalformedURLException;

import javax.swing.JPanel;

import javax.swing.JScrollPane;

import org.gvsig.andami.PluginServices;

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

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

/**

 * This class extends JPanel. This class implements a Panel to show the content

 * of the URI

 * that the constructor of the class receives. This panel invokes a new one with

 * the content

 * of the URI. The type of the supported URI should be added like extension

 * point in the

 * initialization of the extension.

 * 

 * @author Vicente Caballero Navarro

 * @author Eustaquio Vercher

 * 

 */

public class ShowPanel extends JPanel implements IWindow, ComponentListener {

    private JScrollPane jScrollPane = null;

    private WindowInfo m_ViewInfo = null;

    private AbstractHyperLinkPanel contents = null;

    private static int xpos = 0;

    private static int ypos = 0;

    public ShowPanel(AbstractHyperLinkPanel contents) {

        super();

        this.contents = contents;

        initialize();

    }

    /**

     * This method initializes this

     */

    private void initialize() {

        this.setLayout(new BorderLayout());

        this.add(getJScrollPane(), java.awt.BorderLayout.CENTER);

        getJScrollPane().setViewportView(contents);

    }

    /**

     * Returns a Scroll Pane with the content of the HyperLink

     * 

     * @return jScrollPane

     */

    private JScrollPane getJScrollPane() {

        if (jScrollPane == null) {

            jScrollPane = new JScrollPane();

            // jScrollPane.setPreferredSize(new java.awt.Dimension(300, 400));

        }

        return jScrollPane;

    }

    /*

     * (non-Javadoc)

     * 

     * @see com.iver.andami.ui.mdiManager.IWindow#getWindowInfo()

     */

    public WindowInfo getWindowInfo() {

        if (m_ViewInfo == null) {

            m_ViewInfo =

                new WindowInfo(WindowInfo.RESIZABLE | WindowInfo.MAXIMIZABLE

                    | WindowInfo.ICONIFIABLE | WindowInfo.PALETTE);

            if (contents.getURI().toString().startsWith("file:")

                && contents.getURI().isAbsolute()) {

                try {

                    File file = new File(contents.getURI().toURL().getFile());

                    m_ViewInfo.setTitle(PluginServices.getText(this,

                        "Hyperlink") + " - " + file.getName());

                } catch (MalformedURLException e) {

                    m_ViewInfo.setTitle(PluginServices.getText(this,

                        "Hyperlink") + " - " + contents.getURI().toString());

                } catch (NullPointerException e) {

                    m_ViewInfo.setTitle(PluginServices.getText(this,

                        "Hyperlink") + " - " + contents.getURI().toString());

                }

            } else {

                m_ViewInfo.setTitle(PluginServices.getText(this, "Hyperlink")

                    + " - " + contents.getURI().toString());

            }

            int height = (int) contents.getPreferredSize().getHeight() + 15;

            if (height > 650)

                height = 650;

            else

                if (height < 450)

                    height = 450;

            int width = (int) contents.getPreferredSize().getWidth() + 20;

            if (width > 800)

                width = 800;

            else

                if (width < 450)

                    width = 450;

            m_ViewInfo.setWidth(width);

            m_ViewInfo.setHeight(height);

            m_ViewInfo.setX(xpos);

            xpos = (xpos + 20) % 270;

            m_ViewInfo.setY(ypos);

            ypos = (ypos + 15) % 150;

        }

        return m_ViewInfo;

    }

    /*

     * (non-Javadoc)

     * 

     * @see java.awt.event.ComponentListener#componentResized(java.awt.event.

     * ComponentEvent)

     */

    public void componentResized(ComponentEvent e) {

    }

    /*

     * (non-Javadoc)

     * 

     * @see

     * java.awt.event.ComponentListener#componentMoved(java.awt.event.ComponentEvent

     * )

     */

    public void componentMoved(ComponentEvent e) {

    }

    /*

     * (non-Javadoc)

     * 

     * @see

     * java.awt.event.ComponentListener#componentShown(java.awt.event.ComponentEvent

     * )

     */

    public void componentShown(ComponentEvent e) {

    }

    /*

     * (non-Javadoc)

     * 

     * @see java.awt.event.ComponentListener#componentHidden(java.awt.event.

     * ComponentEvent)

     */

    public void componentHidden(ComponentEvent e) {

    }

    public Object getWindowProfile() {

        return WindowInfo.EDITOR_PROFILE;

    }

}

/* 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.hyperlink.app.extension.actions;

import java.awt.BorderLayout;

import java.awt.Dimension;

import java.net.MalformedURLException;

import java.net.URI;

import javax.swing.ImageIcon;

import javax.swing.JLabel;

import org.gvsig.andami.PluginServices;

import org.gvsig.andami.messages.NotificationManager;

import org.gvsig.hyperlink.app.extension.AbstractHyperLinkPanel;

import com.sun.jimi.core.Jimi;

/**

 * This class extends AbstractHyperLink, and provides suppot to open images of

 * many formats.

 * The common supported formats are JPG, ICO, BMP, TIFF, GIF and PNG. Implements

 * methods from

 * IExtensionBuilder to make it extending.

 * 

 * @author Eustaquio Vercher (IVER)

 * @author Cesar Martinez Izquierdo (IVER)

 */

public class ImgPanel extends AbstractHyperLinkPanel {

    private static final long serialVersionUID = -5200841105188251551L;

    /**

     * Default constructor.

     */

    public ImgPanel(URI doc) {

        super(doc);

        initialize();

    }

    /**

     * Initializes this panel.

     */

    void initialize() {

        this.setLayout(new BorderLayout());

        showDocument();

        // this.setSize(600, 400);

    }

    /**

     * Implements the necessary code to open images in this panel.

     */

    protected void showDocument() {

        if (!checkAndNormalizeURI()) {

            return;

        }

        ImageIcon image = null;

        String iString = document.toString();

        iString = iString.toLowerCase();

        if (iString.endsWith("jpg") || iString.endsWith("jpeg")

            || iString.endsWith("gif") || iString.endsWith("jp2")) {

            // note: it seems jimi si not able to load .jp2 (jpeg2000)

            try {

                image = new ImageIcon(Jimi.getImage(document.toURL()));

            } catch (MalformedURLException e) {

                NotificationManager.addWarning(PluginServices.getText(this,

                    "Hyperlink_linked_field_doesnot_exist"), e);

            }

        } else

            if (iString.endsWith("png") || iString.endsWith("tiff")

                || iString.endsWith("tif") || iString.endsWith("jpg")

                || iString.endsWith("ico") || iString.endsWith("xpm")

                || iString.endsWith("bmp")) {

                // note: it seems jimi si not able to load .tiff images

                try {

                    image = new ImageIcon(Jimi.getImage(document.toURL()));

                } catch (MalformedURLException e) {

                    NotificationManager.addWarning(PluginServices.getText(this,

                        "Hyperlink_linked_field_doesnot_exist"), e);

                }

            } else {

                try {

                    image = new ImageIcon(document.toURL());

                } catch (MalformedURLException e) {

                    NotificationManager.addWarning(PluginServices.getText(this,

                        "Hyperlink_linked_field_doesnot_exist"), e);

                }

            }

        if (image == null)

            ; // Incluir error

        this.setPreferredSize(new Dimension(image.getIconWidth(),

            image.getIconHeight()));

        this.setSize(new Dimension(image.getIconWidth(), image.getIconHeight()));

        JLabel label = new JLabel(image);

        this.add(label);

    }

}

/* 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.hyperlink.app.extension.actions;

import java.io.File;

import java.io.Serializable;

import java.net.URI;

import javax.swing.JOptionPane;

import org.gvsig.andami.PluginServices;

import org.gvsig.hyperlink.app.extension.AbstractActionManager;

import org.gvsig.hyperlink.app.extension.AbstractHyperLinkPanel;

public class ExternTxtFormat extends AbstractActionManager implements Serializable {

    public static final String actionCode = "TxtExtern_format";

    public AbstractHyperLinkPanel createPanel(URI doc) throws UnsupportedOperationException {

        return null;

    }

    public String getActionCode() {

        return actionCode;

    }

    public boolean hasPanel() {

        return false;

    }

    public void showDocument(URI doc) {

        DesktopApi.browse(doc);

    }

    public String getDescription() {

        return PluginServices.getText(this, "Shows_HTML_or_text_files_in_system_application");

    }

    public String getName() {

        return PluginServices.getText(this, "HTML_and_text_formats_in_system_application");

    }

}

/* 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.hyperlink.app.extension.actions;

import java.awt.BorderLayout;

import java.awt.Component;

import java.awt.Container;

import java.awt.Dimension;

import java.awt.FlowLayout;

import java.awt.Toolkit;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import java.awt.print.PageFormat;

import java.awt.print.Paper;

import java.awt.print.PrinterException;

import java.awt.print.PrinterJob;

import java.beans.PropertyChangeEvent;

import java.beans.PropertyChangeListener;

import java.net.URI;

import javax.print.attribute.HashPrintRequestAttributeSet;

import javax.print.attribute.PrintRequestAttributeSet;

import javax.print.attribute.SetOfIntegerSyntax;

import javax.print.attribute.standard.PageRanges;

import javax.swing.JButton;

import javax.swing.JLabel;

import javax.swing.JOptionPane;

import javax.swing.JPanel;

import javax.swing.JScrollPane;

import javax.swing.JTextField;

import org.gvsig.andami.IconThemeHelper;

import org.gvsig.andami.PluginServices;

import org.gvsig.andami.messages.NotificationManager;

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

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

import org.gvsig.hyperlink.app.extension.AbstractHyperLinkPanel;

import org.jpedal.Display;

import org.jpedal.PdfDecoder;

import org.jpedal.exception.PdfException;

import org.jpedal.objects.PrinterOptions;

public class PdfHyperlinkPanel extends AbstractHyperLinkPanel implements

    PropertyChangeListener, IWindow {

    private static final long serialVersionUID = 1L;

    private WindowInfo m_viewInfo;

    private PdfDecoder pf = null;

    private int currentPage = 1;

    private final JLabel pageCounter1 = new JLabel(" "

        + PluginServices.getText(this, "Pagina") + " ");

    private JTextField pageCounter2 = new JTextField(4);

    private JLabel pageCounter3 =

        new JLabel(PluginServices.getText(this, "de"));

    public static void initializeIcons() {

    	IconThemeHelper.registerIcon("toolbar-go", "go-next", PdfHyperlinkPanel.class);

    	IconThemeHelper.registerIcon("toolbar-go", "go-previous", PdfHyperlinkPanel.class);

    	IconThemeHelper.registerIcon("toolbar-go", "go-next-fast", PdfHyperlinkPanel.class);

    	IconThemeHelper.registerIcon("toolbar-go", "go-previous-fast", PdfHyperlinkPanel.class);

    	IconThemeHelper.registerIcon("toolbar-go", "go-first", PdfHyperlinkPanel.class);

    	IconThemeHelper.registerIcon("toolbar-go", "go-last", PdfHyperlinkPanel.class);

    	IconThemeHelper.registerIcon("action", "document-print", PdfHyperlinkPanel.class);

    }

    public PdfHyperlinkPanel(URI doc) {

        super(doc);

        initialize();

    }

    private void initialize() {

        pf = new PdfDecoder();

        try {

            if (document != null && document.isAbsolute()) {

                String urlString = document.toURL().toString();

                // avoid the openPdfFileFromURL method in first term, to avoid

                // the download dialog

                if (urlString.startsWith("file:")) {

                    urlString = urlString.replaceFirst("file:/*", "/"); // keep

                                                                        // just

                                                                        // one

                                                                        // slash

                                                                        // at

                                                                        // the

                                                                        // beginning

                    urlString = urlString.replaceAll("%20", " "); // PdfDecoder

                                                                  // doesn't

                                                                  // correctly

                                                                  // digest %20

                                                                  // spaces

                    pf.openPdfFile(urlString);

                } else {

                    pf.openPdfFileFromURL(urlString, true);

                }

            } else {

                PluginServices.getLogger().warn(PluginServices.getText(this,

                    "Hyperlink_linked_field_doesnot_exist"));

                return;

            }

            // these 2 lines opens page 1 at 100% scaling

            pf.decodePage(currentPage);

            float scaling = (float) 1.5;

            pf.setPageParameters(scaling, 1); // values scaling (1=100%). page

                                              // number

            pf.setDisplayView(Display.SINGLE_PAGE, Display.DISPLAY_CENTERED);

        } catch (Exception e) {

            NotificationManager.addWarning(PluginServices.getText(this,

                "Hyperlink_linked_field_doesnot_exist"), e);

            return;

        }

        // setup our GUI display

        initializeViewer();

        // set page number display

        pageCounter2.setText(currentPage + "");

        pageCounter3.setText(PluginServices.getText(this, "de") + " "

            + pf.getPageCount() + " ");

    }

    public void setCurrentURL(URI currentURL) {

        document = currentURL;

    }

    private void initializeViewer() {

        Container cPane = this;

        cPane.setLayout(new BorderLayout());

        // JButton open = initOpenBut();//setup open button

        Component[] itemsToAdd = initChangerPanel();// setup page display and

                                                    // changer

        JPanel topBar = new JPanel();

        topBar.setLayout(new FlowLayout(FlowLayout.CENTER, 0, 0));

        // topBar.add(pageChanger);

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

            topBar.add(itemsToAdd[i]);

        }

        cPane.add(topBar, BorderLayout.NORTH);

        JScrollPane display = getJPaneViewer();// setup scrollpane with pdf

                                               // display inside

        cPane.add(display, BorderLayout.CENTER);

        // pack();

        Dimension screen = Toolkit.getDefaultToolkit().getScreenSize();

        setSize(screen.width / 2, screen.height / 2);

        // <start-13>

        // setLocationRelativeTo(null);//centre on screen

        // <end-13>

        setVisible(true);

    }

    private Component[] initChangerPanel() {

        Component[] list = new Component[12];

        /** back to page 1 */

        JButton start = new JButton();

        start.setBorderPainted(false);

        start.setIcon( IconThemeHelper.getImageIcon("go-first"));      

        start.setToolTipText(PluginServices.getText(this, "primera_pagina"));

        // currentBar1.add(start);

        list[0] = start;

        start.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent e) {

                if (pf != null && currentPage != 1) {

                    currentPage = 1;

                    try {

                        pf.decodePage(currentPage);

                        pf.invalidate();

                        repaint();

                    } catch (Exception e1) {

                        System.err.println("back to page 1");

                        e1.printStackTrace();

                    }

                    // set page number display

                    pageCounter2.setText(currentPage + "");

                }

            }

        });

        /** back 10 icon */

        JButton fback = new JButton();

        fback.setBorderPainted(false);

        fback.setIcon( IconThemeHelper.getImageIcon("go-previous-fast"));

        fback.setToolTipText(PluginServices.getText(this, "diez_paginas_atras"));

        // currentBar1.add(fback);

        list[1] = fback;

        fback.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent e) {

                if (pf != null && currentPage > 10) {

                    currentPage -= 10;

                    try {

                        pf.decodePage(currentPage);

                        pf.invalidate();

                        repaint();

                    } catch (Exception e1) {

                        System.err.println("back 10 pages");

                        e1.printStackTrace();

                    }

                    // set page number display

                    pageCounter2.setText(currentPage + "");

                }

            }

        });

        /** back icon */

        JButton back = new JButton();

        back.setBorderPainted(false);

        back.setIcon( IconThemeHelper.getImageIcon("go-previous"));      

        back.setToolTipText(PluginServices.getText(this, "pagina_atras"));

        // currentBar1.add(back);

        list[2] = back;

        back.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent e) {

                if (pf != null && currentPage > 1) {

                    currentPage -= 1;

                    try {

                        pf.decodePage(currentPage);

                        pf.invalidate();

                        repaint();

                    } catch (Exception e1) {

                        System.err.println("back 1 page");

                        e1.printStackTrace();

                    }

                    // set page number display

                    pageCounter2.setText(currentPage + "");

                }

            }

        });

        pageCounter2.setEditable(true);

        pageCounter2.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent a) {

                String value = pageCounter2.getText().trim();

                int newPage;

                // allow for bum values

                try {

                    newPage = Integer.parseInt(value);

                    if ((newPage > pf.getPageCount()) | (newPage < 1)) {

                        return;

                    }

                    currentPage = newPage;

                    try {

                        pf.decodePage(currentPage);

                        pf.invalidate();

                        repaint();

                    } catch (Exception e) {

                        System.err.println("page number entered");

                        e.printStackTrace();

                    }

                } catch (Exception e) {

                    JOptionPane.showMessageDialog(null,

                        ">" + value + "< "

                            + PluginServices.getText(this, "valor_incorrecto")

                            + pf.getPageCount());

                }

            }

        });

        /** put page count in middle of forward and back */

        // currentBar1.add(pageCounter1);

        // currentBar1.add(new JPanel());//add gap

        // currentBar1.add(pageCounter2);

        // currentBar1.add(new JPanel());//add gap

        // currentBar1.add(pageCounter3);

        list[3] = pageCounter1;

        list[4] = new JPanel();

        list[5] = pageCounter2;

        list[6] = new JPanel();

        list[7] = pageCounter3;

        /** forward icon */

        JButton forward = new JButton();

        forward.setBorderPainted(false);

        forward.setIcon( IconThemeHelper.getImageIcon("go-next"));      

        forward.setToolTipText(PluginServices.getText(this, "pagina_delante"));

        // currentBar1.add(forward);

        list[8] = forward;

        forward.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent e) {

                if (pf != null && currentPage < pf.getPageCount()) {

                    currentPage += 1;

                    try {

                        pf.decodePage(currentPage);

                        pf.invalidate();

                        repaint();

                    } catch (Exception e1) {

                        System.err.println("forward 1 page");

                        e1.printStackTrace();

                    }

                    // set page number display

                    pageCounter2.setText(currentPage + "");

                }

            }

        });

        /** fast forward icon */

        JButton fforward = new JButton();

        fforward.setBorderPainted(false);

        fforward.setIcon( IconThemeHelper.getImageIcon("go-next-fast"));      

        fforward.setToolTipText(PluginServices.getText(this,

            "10_paginas_delante"));

        // currentBar1.add(fforward);

        list[9] = fforward;

        fforward.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent e) {

                if (pf != null && currentPage < pf.getPageCount() - 9) {

                    currentPage += 10;

                    try {

                        pf.decodePage(currentPage);

                        pf.invalidate();

                        repaint();

                    } catch (Exception e1) {

                        System.err.println("forward 10 pages");

                        e1.printStackTrace();

                    }

                    // set page number display

                    pageCounter2.setText(currentPage + "");

                }

            }

        });

        /** goto last page */

        JButton end = new JButton();

        end.setBorderPainted(false);

        end.setIcon( IconThemeHelper.getImageIcon("go-last"));      

        end.setToolTipText(PluginServices.getText(this, "ultima_pagina"));

        // currentBar1.add(end);

        list[10] = end;

        end.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent e) {

                if (pf != null && currentPage < pf.getPageCount()) {

                    currentPage = pf.getPageCount();

                    try {

                        pf.decodePage(currentPage);

                        pf.invalidate();

                        repaint();

                    } catch (Exception e1) {

                        System.err.println("forward to last page");

                        e1.printStackTrace();

                    }

                    // set page number display

                    pageCounter2.setText(currentPage + "");

                }

            }

        });

        /** Print */

        JButton print = new JButton();

        print.setBorderPainted(false);

        print.setIcon( IconThemeHelper.getImageIcon("document-print"));      

        print.setToolTipText(PluginServices.getText(this, "imprimir"));

        // currentBar1.add(end);

        list[11] = print;

        print.addActionListener(new ActionListener() {

            public void actionPerformed(ActionEvent e) {

                printPDF();

            }

        });

        return list;

    }

    public void printPDF() {

        PrinterJob printJob = PrinterJob.getPrinterJob();

        printJob.setPageable(pf);

        // decode_pdf.setPageFormat(pf);

        /**

         * this additional functionality is available under printable interface

         */

        // setup default values to add into JPS

        PrintRequestAttributeSet aset = new HashPrintRequestAttributeSet();

        aset.add(new PageRanges(1, pf.getPageCount()));

        boolean printFile = printJob.printDialog(aset);

        // set page range

        PageRanges r = (PageRanges) aset.get(PageRanges.class);

        if (r != null)

            try {

                PageFormat pformat = printJob.defaultPage();

                Paper paper = new Paper();

                paper.setSize(595, 842); // default A4

                paper.setImageableArea(43, 43, 545, 792); // actual print 'zone'

                pformat.setPaper(paper);

                // pageable provides a method getPageFormat(int p) - this method

                // allows it to be set by JPedal

                pf.setPageFormat(pformat);

                pf.setPagePrintRange((SetOfIntegerSyntax) r);

            } catch (PdfException e) {

                // TODO Auto-generated catch block

                e.printStackTrace();

            }

        /**

         * generic call to both Pageable and printable

         */

        if (printFile)

            try {

                pf.setPrintPageScalingMode(PrinterOptions.PAGE_SCALING_FIT_TO_PRINTER_MARGINS);

                printJob.print();

            } catch (PrinterException e) {

                // TODO Auto-generated catch block

                e.printStackTrace();

            }

    }

    private JScrollPane getJPaneViewer() {

        JScrollPane currentScroll = new JScrollPane();

        currentScroll.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);

        currentScroll.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED);

        currentScroll.setViewportView(pf);

        return currentScroll;

    }

    /**

     * This is not used by hyperlink, but it's kept as it may be

     * useful to get a quick PDF window in gvSIG.

     */

    public WindowInfo getWindowInfo() {

        if (m_viewInfo == null) {

            m_viewInfo = new WindowInfo(WindowInfo.PALETTE);

            m_viewInfo.setMaximizable(true);

            m_viewInfo.setWidth(this.getWidth());

            m_viewInfo.setHeight(this.getHeight());

            m_viewInfo.setTitle(PluginServices.getText(this, "pdf_viewer"));

        }

        return m_viewInfo;

    }

    public void propertyChange(PropertyChangeEvent arg0) {

        // TODO Auto-generated method stub

    }

    public Object getWindowProfile() {

        return WindowInfo.EDITOR_PROFILE;

    }

}

/* 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.hyperlink.app.extension.actions;

import java.awt.BorderLayout;

import java.awt.Dimension;

import java.awt.Graphics2D;

import java.awt.Image;

import java.awt.RenderingHints;

import java.awt.geom.AffineTransform;

import java.awt.geom.Rectangle2D;

import java.awt.image.BufferedImage;

import java.net.URI;

import javax.swing.ImageIcon;

import javax.swing.JLabel;

import org.apache.batik.bridge.BridgeContext;

import org.apache.batik.bridge.DocumentLoader;

import org.apache.batik.bridge.GVTBuilder;

import org.apache.batik.bridge.UserAgentAdapter;

import org.apache.batik.bridge.ViewBox;

import org.apache.batik.gvt.GraphicsNode;

import org.apache.batik.gvt.renderer.StaticRenderer;

import org.w3c.dom.Document;

import org.w3c.dom.Element;

import org.w3c.dom.svg.SVGDocument;

import org.gvsig.andami.PluginServices;

import org.gvsig.andami.messages.NotificationManager;

import org.gvsig.hyperlink.app.extension.AbstractHyperLinkPanel;

/**

 * This class extends AbstractHyperLink, and provides suppot to open images of

 * many formats.

 * The common supported formats are JPG, ICO, BMP, TIFF, GIF and PNG. Implements

 * methods from

 * IExtensionBuilder to make it extending.

 * 

 * @author Eustaquio Vercher (IVER)

 * @author Cesar Martinez Izquierdo (IVER)

 */

public class SvgPanel extends AbstractHyperLinkPanel {

    private static final long serialVersionUID = -5200841105188251551L;

    private GVTBuilder gvtBuilder = new GVTBuilder();

    private GraphicsNode gvtRoot = null;

    private BridgeContext ctx = null;

    private StaticRenderer renderer = new StaticRenderer();

    private Element elt;

    protected static RenderingHints defaultRenderingHints;

    static {

        defaultRenderingHints = new RenderingHints(null);

        defaultRenderingHints.put(RenderingHints.KEY_ANTIALIASING,

            RenderingHints.VALUE_ANTIALIAS_ON);

        defaultRenderingHints.put(RenderingHints.KEY_INTERPOLATION,

            RenderingHints.VALUE_INTERPOLATION_BILINEAR);

    }

    /**

     * Default constructor.

     */

    public SvgPanel(URI doc) {

        super(doc);

        initialize();

    }

    /**

     * Initializes this panel.

     */

    void initialize() {

        this.setLayout(new BorderLayout());

        showDocument();

        // this.setSize(600, 400);

    }

    /**

     * Implements the necessary code to open images in this panel.

     */

    protected void showDocument() {

        if (!checkAndNormalizeURI()) {

            return;

        }

        ImageIcon image;

        // try {

        image = new ImageIcon(getSvgAsImage(document.toString()));

        if (image == null)

            ; // Incluir error

        this.setPreferredSize(new Dimension(image.getIconWidth(),

            image.getIconHeight()));

        this.setSize(new Dimension(image.getIconWidth(), image.getIconHeight()));

        JLabel label = new JLabel(image);

        this.add(label);

        // } catch (MalformedURLException e) {

        //

        // }

    }

    /**

     * Allows paint SVG images in the panel.

     * 

     * @param file

     *            , this file has been extracted from the URI

     */

    private Image getSvgAsImage(String uri) {

        BufferedImage img =

            new BufferedImage(400, 400, BufferedImage.TYPE_INT_ARGB);

        Graphics2D g = img.createGraphics();

        Rectangle2D rect = new Rectangle2D.Double();

        rect.setFrame(0, 0, 400, 400);

        obtainStaticRenderer(uri);

        drawSVG(g, rect, null);

        return img;

    }

    /**

     * Render the image to add to the panel.

     * 

     * @param file

     *            , this file has been extracted from the URI

     */

    private void obtainStaticRenderer(String uri) {

        try {

            UserAgentAdapter userAgent = new UserAgentAdapter();

            DocumentLoader loader = new DocumentLoader(userAgent);

            ctx = new BridgeContext(userAgent, loader);

            // Document svgDoc = loader.loadDocument(file.toURI().toString());

            Document svgDoc = loader.loadDocument(uri);

            gvtRoot = gvtBuilder.build(ctx, svgDoc);

            renderer.setTree(gvtRoot);

            elt = ((SVGDocument) svgDoc).getRootElement();

        } catch (Exception ex) {

            NotificationManager.addWarning(PluginServices.getText(this,

                "Hyperlink_linked_field_doesnot_exist"), ex);

        }

    }

    /**

     * Draw SVG in the Graphics that receives like parameter.

     * 

     * @param g

     *            Graphics

     * @param rect

     *            Rectangle that fills the Graphic.

     * @param rv

     *            Rectangle. This forms the visible part in the Layout

     */

    private void drawSVG(Graphics2D g, Rectangle2D rect, Rectangle2D rv) {

        if ((rv == null) || rv.contains(rect)) {

            AffineTransform ataux = new AffineTransform();

            ataux.translate(rect.getX(), rect.getY());

            try {

                ataux.concatenate(ViewBox.getViewTransform(null,

                    elt,

                    (float) rect.getWidth(),

                    (float) rect.getHeight(),

                    ctx));

                gvtRoot.setTransform(ataux);

            } catch (Exception e) {

                // TODO: handle exception

            }

        } else {

            AffineTransform ataux = new AffineTransform();

            ataux.translate(rect.getX(), rect.getY());

            ataux.concatenate(ViewBox.getViewTransform(null,

                elt,

                (float) rect.getWidth(),

                (float) rect.getHeight(),

                ctx));

            gvtRoot.setTransform(ataux);

        }

        RenderingHints renderingHints = defaultRenderingHints;

        g.setRenderingHints(renderingHints);

        if (gvtRoot != null) {

            gvtRoot.paint(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.hyperlink.app.extension.actions;

import java.awt.BorderLayout;

import java.awt.Dimension;

import java.net.MalformedURLException;