/*
* JAME 6.2.1
* http://jame.sourceforge.net
*
* Copyright 2001, 2016 Andrea Medeghini
*
* This file is part of JAME.
*
* JAME is an application for creating fractals and other graphics artifacts.
*
* JAME 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.
*
* JAME 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 JAME. If not, see <http://www.gnu.org/licenses/>.
*
*/
package net.sf.jame.twister.swing;
import java.awt.Frame;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.sql.Connection;
import java.sql.SQLException;
import java.util.Properties;
import javax.swing.JFileChooser;
import javax.swing.JFrame;
import javax.swing.JOptionPane;
import net.sf.jame.core.config.DefaultConfigContext;
import net.sf.jame.core.extension.ExtensionException;
import net.sf.jame.core.util.ConnectionFactory;
import net.sf.jame.queue.DefaultConnectionFactory;
import net.sf.jame.queue.LibraryService;
import net.sf.jame.queue.RenderService;
import net.sf.jame.queue.RenderServiceException;
import net.sf.jame.queue.RenderServiceRegistry;
import net.sf.jame.queue.Session;
import net.sf.jame.twister.TwisterConfig;
import net.sf.jame.twister.TwisterConfigBuilder;
/**
* @author Andrea Medeghini
*/
public class TwisterHelper {
/**
* @param context
* @param config
* @return
*/
public static boolean openTwisterFrame(final TwisterContext context, TwisterConfig config) {
try {
JFrame frame = createWindow(context, config);
if (frame != null) {
frame.setVisible(true);
return true;
}
}
catch (final Exception e) {
JOptionPane.showMessageDialog(new Frame(), TwisterSwingResources.getInstance().getString("error.failure"), TwisterSwingResources.getInstance().getString("label.error"), JOptionPane.WARNING_MESSAGE);
e.printStackTrace();
}
return false;
}
private static JFrame createWindow(final TwisterContext context, TwisterConfig config) throws ExtensionException, RenderServiceException {
final JFileChooser fileChooser = new JFileChooser(System.getProperty("user.home"));
fileChooser.setDialogTitle(TwisterSwingResources.getInstance().getString("label.workspace"));
fileChooser.setFileSelectionMode(JFileChooser.DIRECTORIES_ONLY);
fileChooser.setMultiSelectionEnabled(false);
final Properties properties = new Properties();
File workspace = null;
try {
properties.load(new FileInputStream(System.getProperty("user.home") + "/JAME.properties"));
if ((properties.get("workspace") == null) || (System.getProperty("jame.workspace") != null)) {
workspace = new File(System.getProperty("jame.workspace", System.getProperty("user.home") + "/JAME-workspace").replace("${user.home}", System.getProperty("user.home")));
properties.put("workspace", workspace.getAbsolutePath());
try {
properties.store(new FileOutputStream(System.getProperty("user.home") + "/JAME.properties"), null);
}
catch (final Exception e) {
e.printStackTrace();
}
}
else {
workspace = new File((String) properties.get("workspace"));
}
}
catch (final Exception x) {
x.printStackTrace();
workspace = new File(System.getProperty("jame.workspace", System.getProperty("user.home") + "/JAME-workspace").replace("${user.home}", System.getProperty("user.home")));
properties.put("workspace", workspace.getAbsolutePath());
try {
properties.store(new FileOutputStream(System.getProperty("user.home") + "/JAME.properties"), null);
}
catch (final Exception e) {
e.printStackTrace();
}
}
ConnectionFactory connectionFactory = null;
while (workspace != null) {
connectionFactory = new DefaultConnectionFactory(workspace);
final Connection connection = null;
try {
connectionFactory.createConnection();
break;
}
catch (final Exception e) {
JOptionPane.showMessageDialog(new Frame(), TwisterSwingResources.getInstance().getString("error.workspace"), TwisterSwingResources.getInstance().getString("label.error"), JOptionPane.WARNING_MESSAGE);
// fileChooser.setCurrentDirectory(workspace.getParentFile());
fileChooser.setCurrentDirectory(workspace);
// fileChooser.setSelectedFile(workspace);
final int returnVal = fileChooser.showSaveDialog(new JFrame());
if (returnVal == JFileChooser.APPROVE_OPTION) {
workspace = fileChooser.getSelectedFile().getAbsoluteFile().getAbsoluteFile();
}
else {
workspace = null;
}
}
finally {
if (connection != null) {
try {
connection.close();
}
catch (final SQLException e) {
}
}
}
}
if (workspace != null) {
final Session session = new Session(connectionFactory);
final RenderService service = new RenderService(new LibraryService(session, workspace), RenderServiceRegistry.getInstance().getSpoolRegistry().getConfigurableExtension("service.spool.local").getExtensionReference());
if (config == null) {
final TwisterConfigBuilder configBuilder = new TwisterConfigBuilder();
config = configBuilder.createDefaultConfig();
config.setContext(new DefaultConfigContext());
}
final int hcells = Integer.getInteger("jame.hcells", 1);
final int vcells = Integer.getInteger("jame.vcells", 1);
return new TwisterFrame(context, service, config, hcells, vcells);
}
return null;
}
/**
* @param context
* @param config
* @return
*/
public static boolean openConfiguratorFrame(TwisterContext context, TwisterConfig config) {
try {
JFrame frame = new ConfiguratorFrame(context, config);
if (frame != null) {
frame.setVisible(true);
return true;
}
}
catch (final Exception e) {
JOptionPane.showMessageDialog(new Frame(), TwisterSwingResources.getInstance().getString("error.failure"), TwisterSwingResources.getInstance().getString("label.error"), JOptionPane.WARNING_MESSAGE);
e.printStackTrace();
}
return false;
}
}