| gvSIG desktop 1

/* 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.api.execution;

import java.io.File;

import java.util.List;

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.wizard.AbstractInstallerWizard;

/**

 * <p>

 * Wizard that is used to open a bundle file to install one or more packages in

 * a valid gvSIG directory. This class receive a directory where gvSIG is

 * installed and it allows to select from the user interface the packages to

 * install.

 * </p>

 * <p>

 * All the classes that inherit if this abstract class have to have a

 * constructor with an argument of type {@link File}, that is the application

 * directory.

 * </p>

 * 

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

 */

public abstract class AbstractInstallPackageWizard extends

                AbstractInstallerWizard {

        private static final long serialVersionUID = -758246118332926598L;

        /**

         * Constructor

         * 

         * @see AbstractInstallerWizard#AbstractInstallerWizard(File, File)

         */

        public AbstractInstallPackageWizard(File applicationFolder,

                        File installFolder) {

                super(applicationFolder, installFolder);

        }

        /**

         * If this method is selected the first window of the wizard is not visible

         * and the installation process takes the installers form the default

         * directory.

         * 

         * @throws InstallPackageServiceException

         *             if there an error reading the default directory.

         */

        public abstract void installFromDefaultDirectory()

                        throws InstallPackageServiceException;

        /**

         * @return the installerExecutionService

         */

        public abstract InstallPackageService getInstallerExecutionService();

        /**

         * @return the installersToInstall

         */

        public abstract List<PackageInfo> getInstallersToInstall();

        public abstract void setNextButtonEnabled(boolean isEnabled);

        public abstract void setFinishButtonVisible(boolean isVisible);

        public abstract void setCancelButtonEnabled(boolean isEnabled);

        public abstract void setBackButtonEnabled(boolean isEnabled);

        /**

         * It will ask the user to select the installation mode to Typical or

         * Advanced.

         * 

         * @param askIt

         *            True or False if the option will be shown to the user or not.

         */

        public abstract void setAskTypicalOrCustom(boolean askIt);

        /**

         * To know if the question is set to be shown or not.

         * 

         * @return True if the question is set to be shown or false if not.

         */

        public abstract boolean getAskTypicalOrCustom();

        public abstract void setSelectDefaultPackages(boolean isActivated);

        public abstract boolean getSelectDefaultPackages();

        public boolean needsToRestartApplicationAfterFinish() {

            // installers need to restart

            return true;

        }

}