Application: gvSIG desktop

/* 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):

* 2010 {Prodevelop}   {Task}

*/

package org.gvsig.installer.swing.impl.execution;

import java.awt.BorderLayout;

import java.io.File;

import java.io.InputStream;

import java.util.ArrayList;

import java.util.List;

import javax.swing.ImageIcon;

import jwizardcomponent.DefaultJWizardComponents;

import org.gvsig.installer.lib.api.InstallerInfo;

import org.gvsig.installer.lib.api.InstallerLocator;

import org.gvsig.installer.lib.api.execution.InstallerExecutionService;

import org.gvsig.installer.lib.api.execution.InstallerExecutionServiceException;

import org.gvsig.installer.swing.api.execution.InstallerExecutionWizard;

import org.gvsig.installer.swing.impl.InstallerWizardContainer;

import org.gvsig.installer.swing.impl.execution.wizard.ProgressWizard;

import org.gvsig.installer.swing.impl.execution.wizard.SelectInstallersWizard;

import org.gvsig.installer.swing.impl.execution.wizard.SelectPluginsWizard;

import org.gvsig.installer.swing.impl.wizard.WizardPanelWithLogo;

import org.gvsig.tools.locator.LocatorException;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

/**

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

 */

public class DefaultInstallerExecutionWizard extends InstallerExecutionWizard{

        private WizardPanelWithLogo wizardPanelWithLogo = null;

        private InstallerExecutionService installerExecutionService = null;

        private File applicationDirectory = null;

        private static final Logger logger = LoggerFactory.getLogger(DefaultInstallerExecutionWizard.class);

        private List<InstallerInfo> installersToInstall = null;        

        //Wizards

        private SelectInstallersWizard selectInstallersWizard = null;

        private SelectPluginsWizard selectPluginsWizard = null;

        private ProgressWizard progressWizard = null;

        public DefaultInstallerExecutionWizard()

        {

                wizardPanelWithLogo = new WizardPanelWithLogo(new ImageIcon(getClass().getClassLoader().getResource("images/createplugininstallicon.png").getFile()));                

                selectInstallersWizard = new SelectInstallersWizard(this);

                selectPluginsWizard = new SelectPluginsWizard(this);

                progressWizard = new ProgressWizard(this);

                installersToInstall = new ArrayList<InstallerInfo>();

                addWizards();

                this.setLayout(new BorderLayout());

                this.add(wizardPanelWithLogo, BorderLayout.CENTER);

        }

        private void addWizards(){

                getWizardComponents().addWizardPanel(

                                new InstallerWizardContainer(getWizardComponents(), 

                                        selectInstallersWizard));

                getWizardComponents().addWizardPanel(

                                new InstallerWizardContainer(getWizardComponents(), 

                                                selectPluginsWizard));        

                getWizardComponents().addWizardPanel(

                                new InstallerWizardContainer(getWizardComponents(), 

                                                progressWizard));                        

        }

        public DefaultJWizardComponents getWizardComponents()

        {

                return wizardPanelWithLogo.getWizardComponents();

        }

        private void checkInstallerExceutionService() throws InstallerExecutionServiceException{

                if (installerExecutionService == null){

                        try {

                                installerExecutionService =

                                        InstallerLocator.getInstallerManager().getInstallerExecutionService();                                        

                        } catch (LocatorException e) {

                                throw new InstallerExecutionServiceException("Error getting the execution service", e);                                

                        } 

                }

        }

        @Override

        public void setApplicationDirectory(File applicationDirectory) throws InstallerExecutionServiceException {

                checkInstallerExceutionService();

                installerExecutionService.setApplicationDirectory(applicationDirectory);

        }        

        /**

         * @return the installerExecutionService

         */

        public InstallerExecutionService getInstallerExecutionService() {

                return installerExecutionService;

        }

        /**

         * @return the installersToInstall

         */

        public List<InstallerInfo> getInstallersToInstall() {

                return installersToInstall;

        }

        public void setNextButtonEnabled(boolean isEnabled){

                getWizardComponents().getNextButton().setEnabled(isEnabled);

        }

        @Override

        public void installFromDefaultDirectory() throws InstallerExecutionServiceException {

                getWizardComponents().removeWizardPanel(0);

                installerExecutionService.addInstallersFromInstallDirectory();

                selectPluginsWizard.updatePanel();

        }

}