Application: gvSIG desktop

/**

 * gvSIG. Desktop Geographic Information System.

 *

 * Copyright (C) 2007-2013 gvSIG Association.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 3

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

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

 * MA  02110-1301, USA.

 *

 * For any additional information, do not hesitate to contact us

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

 */

/* 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.

* 

*/

/*

* AUTHORS (In addition to CIT):

* 2009 {Iver T.I.}   {Task}

*/

package org.gvsig.app.project.documents.view.toc.gui;

import java.awt.BorderLayout;

import java.awt.Dimension;

import java.awt.event.ItemEvent;

import java.awt.event.ItemListener;

import javax.swing.JEditorPane;

import javax.swing.JScrollPane;

import org.gvsig.andami.PluginServices;

import org.gvsig.gui.beans.panelGroup.panels.AbstractPanel;

import org.gvsig.utils.swing.JComboBox;

/**

 * @author <a href="mailto:jpiera@gvsig.org">Jorge Piera</a>

 */

public abstract class HTMLInfoPanel extends AbstractPanel{

        private final String      bgColor0        = "\"#FEEDD6\""; // light salmon

        private final String      bgColor1        = "\"#EAEAEA\""; // light grey

        private final String      bgColor3        = "\"#FBFFE1\""; // light yellow

        private final String      bgColor4        = "\"#D6D6D6\""; // Gris

        private final String      bgColorBody     = "\"#FFFFFF\""; // white

        private JScrollPane       jScrollPane     = null;

        public JEditorPane        jEditorPane     = null;

        private JComboBox         jComboBox       = null;

        /**

         * 

         */

        public HTMLInfoPanel() {

                super();

                setLabel(PluginServices.getText(this, "info"));

                initialize();

        }

        /**

         * This method initializes this

         *

         * @return void

         */

        protected void initialize() {

                this.setLayout(new BorderLayout(5, 5));

                this.setBorder(javax.swing.BorderFactory.createEmptyBorder(5, 5, 5, 5));

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

                this.getJEditorPane().repaint();                

        }        

        /**

         * This method initializes jScrollPane

         *

         * @return javax.swing.JScrollPane

         */

        private JScrollPane getJScrollPane() {

                if (jScrollPane == null) {

                        jScrollPane = new JScrollPane();

                        jScrollPane.setViewportView(getJEditorPane());

                }

                return jScrollPane;

        }

        /**

         * This method initializes jEditorPane

         *

         * @return javax.swing.JEditorPane

         */

        private JEditorPane getJEditorPane() {

                if (jEditorPane == null) {

                        jEditorPane = new JEditorPane();

                        jEditorPane.setEditable(false);

                        jEditorPane.setContentType("text/html");

                }

                return jEditorPane;

        }

        /**

         * Booleano que est? a true cuando la fila a dibujar es par y a false cuando

         * es impar.

         */

        private boolean           rowColor        = true;

        /**

         * Controla la alternatividad de colores en la tabla.

         *

         * @return Cadena con el color de la fila siguiente.

         */

        private String getColor() {

                String color = (rowColor ? bgColor0 : bgColor1);

                rowColor = !rowColor;

                return color;

        }

        /**

         * Obtiene una entrada de la tabla en formato HTML a partir de una propiedad,

         * un valor y un color.

         *

         * @param prop

         *          Nombre de la propiedad

         * @param value

         *          Valor

         * @param color

         *          Color

         *

         * @return Entrada HTML de la tabla

         */

        protected String setHTMLBasicProperty(String prop, String value) {

                String content = "<tr valign=\"top\">";

                if (prop != null)

                        content += "<td bgcolor=" + bgColor4 + "align=\"right\" width=\"33%\"><font face=\"Arial\" size=\"3\">" + prop + ":&nbsp;</font></td>";

                content += "<td bgcolor=" + getColor() + "align=\"left\" width=\"67%\"><font face=\"Arial\" size=\"3\">" + value + "</font></td>";

                content += "</tr>";

                return content;

        }

        /**

         * Obtiene una cabecera de tabla en formato HTML a partir de un titulo.

         *

         * @param title

         *          Nombre del titulo

         * @param colspan

         *          Numero de celdas que ocupara el titulo

         *

         * @return Entrada HTML del titulo

         */

        protected String setHTMLTitleTable(String title, int colspan) {

                return

                        "<tr valign=\"middle\" >" +

                        "<td bgcolor=" + bgColor3 + " align=\"center\" colspan=\"" + colspan + "\"><font face=\"Arial\" size=\"3\"><b> " + title + "</b></font></td>" +

                        "</tr>";

        }

        /**

         * Obtiene una cabecera de tabla en formato HTML a partir de un titulo.

         *

         * @param content

         *          Codigo HTML de las filas que componen la tabla.

         *

         * @return Entrada HTML de la tabla completa

         */

        protected String setHTMLTable(String content) {

                return "<table cellpadding=\"0\" cellspacing=\"0\" align=\"center\" width=\"100%\">" + content + "</table>";

        }

        /**

         * Genera el HTML para todo el contenido.

         *

         * @param content

         *          Codigo HTML que ira en el <body>...</body>.

         *

         * @return HTML completo

         */

        protected String setHTMLBody(String content) {

                String html = "<html>";

                html += "<body bgcolor=" + bgColorBody + " topmargin=\"0\" marginheight=\"0\">";

                html += content;

                html += "</body>";

                html += "</html>";

                return html;

        }

        /**

         * Add the HTML code t the form

         * @param content

         */

        protected void addHTMLToPanel(String content){

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

                this.getJEditorPane().setText(content);

                this.getJEditorPane().setCaretPosition(0);

        }

}