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.

 */

/*

 * 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.util.List;

import javax.swing.JComponent;

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

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

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

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

import org.gvsig.installer.swing.api.SwingInstallerLocator;

import org.gvsig.installer.swing.api.SwingInstallerManager.UrlAndLabel;

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

import org.gvsig.installer.swing.impl.execution.panel.SelectBundlesPanel;

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

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

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

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

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

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

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

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

import org.gvsig.tools.ToolsLocator;

import org.gvsig.tools.i18n.I18nManager;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

public class DefaultInstallWizardPanel

        extends

        AbstractInstallerWizardPanel

        implements

        InstallWizardPanel_ext {

    private static final Logger LOG = LoggerFactory.getLogger(DefaultInstallWizardPanel.class);

    private static final long serialVersionUID = 554068938842141497L;

    private static final int TYPICAL_MODE = 0;

    private static final int ADVANCED_MODE = 1;

    private int installationMode = ADVANCED_MODE;

    private boolean skipTypicalOrAdvancedWizardPage = false;

    private boolean skipSelectBundleWizardPage = false;

    private boolean selectDefaultPackages;

    private final I18nManager i18nManager;

    private PackageFilter packageFilter;

    private InstallPackageService installerExecutionService = null;

    // Wizard pages

    private SelectBundlesWizardPage selectInstallersWizard = null;

    private InstallersWizardPage installersWizard = null;

    private SelectPackagesWizardPage selectPluginsWizard = null;

    private ProgressWizardPage progressWizard = null;

    private DownloadProgressWizardPage downloadProgressWizard = null;

    private TypicalOrAdvancedWizardPage typicalOrAdvancedWizard = null;

    private AddBundlesWizardPage addBundlesWizard;

    public DefaultInstallWizardPanel(File applicationFolder,

            File installFolder)  {

        super(applicationFolder, installFolder);

        this.i18nManager = ToolsLocator.getI18nManager();

    }

    @Override

    public JComponent asJComponent() {

        if( needInitilization() ) {

            initComponents();

        }

        return this;

    }

    /**

     * @return the installerExecutionService

     */

    @Override

    public InstallPackageService getInstallerExecutionService() {

        if( needInitilization() ) {

            initComponents();

        }

        return installerExecutionService;

    }

    private boolean needInitilization() {

        return selectPluginsWizard == null;

    }

    @Override

    protected void initComponents() {

        if( needInitilization() ) {

            try {

                installerExecutionService = InstallerLocator.getInstallerManager()

                        .getInstallPackageService();

            } catch (InstallPackageServiceException ex) {

                LOG.warn("Can't create the InstallerExecutionService.",ex);

                throw new RuntimeException(ex);

            }

            List<UrlAndLabel> downloadURLs = SwingInstallerLocator

                    .getSwingInstallerManager().getDefaultDownloadUrlAndLabels();

            selectInstallersWizard = new SelectBundlesWizardPage(this, downloadURLs);

            addBundlesWizard = new AddBundlesWizardPage(this);

            typicalOrAdvancedWizard = new TypicalOrAdvancedWizardPage(this);

            selectPluginsWizard = new SelectPackagesWizardPage(this);

            progressWizard = new ProgressWizardPage(this);

            downloadProgressWizard = new DownloadProgressWizardPage(this);

            installersWizard = new InstallersWizardPage(this);

            addWizards();

            setFinishButtonEnabled(false);

            this.setLayout(new BorderLayout());

            super.initComponents();        

        }

    }

    private void addWizards() {

        this.addOptionPanel(typicalOrAdvancedWizard);

        this.addOptionPanel(selectInstallersWizard);

        this.addOptionPanel(addBundlesWizard);

        this.addOptionPanel(installersWizard);

        this.addOptionPanel(selectPluginsWizard);

        this.addOptionPanel(downloadProgressWizard);

        this.addOptionPanel(progressWizard);

    }

    @Override

    public SelectBundlesPanel getBundlesPanel() {

        if( needInitilization() ) {

            initComponents();

        }

        return this.selectInstallersWizard;

    }

    @Override

    public void installFromDefaultDirectory()

            throws InstallPackageServiceException {

        if( needInitilization() ) {

            initComponents();

        }

        getWizardComponents().removeWizardPanel(0);

        installerExecutionService.addBundlesFromDirectory(getInstallFolder(), null);

        selectPluginsWizard.updatePanel();

    }

    /**

     * @return the installersToInstall

     */

    @Override

    public List<PackageInfo> getPackagesToInstall() {

        if( needInitilization() ) {

            initComponents();

        }

        return this.selectPluginsWizard.getPackagesToInstall();

    }

    @Override

    public void setSelectDefaultPackages(boolean isActivated) {

        this.selectDefaultPackages = isActivated;

    }

    @Override

    public boolean getSelectDefaultPackages() {

        return this.selectDefaultPackages;

    }

    @Override

    public void setSkipSelectPackagesWizardPage(boolean skip) {

        if (skip) {

            installationMode = TYPICAL_MODE;

            selectDefaultPackages = true;

        } else {

            installationMode = ADVANCED_MODE;

        }

    }

    @Override

    public boolean getSkipSelectPackagesWizardPage() {

        return installationMode == TYPICAL_MODE;

    }

    @Override

    public boolean getSkipTypicalOrAdvancedWizardPage() {

        return skipTypicalOrAdvancedWizardPage;

    }

    @Override

    public void setSkipTypicalOrAdvancedWizardPage(boolean skip) {

        skipTypicalOrAdvancedWizardPage = skip;

        if (skip) {

            this.installationMode = TYPICAL_MODE;

        }

    }

    @Override

    public void setSkipSelectBundleWizardPage(boolean skip) {

        this.skipSelectBundleWizardPage = skip;

    }

    @Override

    public boolean getSkipSelectBundleWizardPage() {

        if ( !getSkipTypicalOrAdvancedWizardPage() && installationMode == TYPICAL_MODE) {

            return true;

        }

        return this.skipSelectBundleWizardPage;

    }

    @Override

    public boolean needsToRestartApplicationAfterFinish() {

        // installers need to restart

        return true;

    }

    @Override

    public String getTranslation(String key) {

        return this.i18nManager.getTranslation(key);

    }

    @Override

    public PackageFilter getPackageFilter() {

        return this.packageFilter;

    }

    @Override

    public void setPackageFilter(PackageFilter type) {

        this.packageFilter = type;

    }

}