/**
* Copyright (C) 2002-2012 The FreeCol Team
*
* This file is part of FreeCol.
*
* FreeCol 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.
*
* FreeCol 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 FreeCol. If not, see <http://www.gnu.org/licenses/>.
*/
package net.sf.freecol.client.gui.panel;
import java.io.File;
import java.io.FileFilter;
import java.util.Properties;
import java.util.logging.Logger;
import org.freecolandroid.repackaged.java.awt.Dimension;
import org.freecolandroid.repackaged.java.awt.Image;
import org.freecolandroid.repackaged.java.awt.event.ActionEvent;
import org.freecolandroid.repackaged.java.awt.event.ActionListener;
import org.freecolandroid.repackaged.javax.imageio.ImageIO;
import org.freecolandroid.repackaged.javax.swing.ImageIcon;
import org.freecolandroid.repackaged.javax.swing.JButton;
import org.freecolandroid.repackaged.javax.swing.JPanel;
import org.freecolandroid.repackaged.javax.swing.JScrollPane;
import net.sf.freecol.FreeCol;
import net.sf.freecol.client.FreeColClient;
import net.sf.freecol.client.gui.GUI;
import net.sf.freecol.client.gui.option.BooleanOptionUI;
import net.sf.freecol.client.gui.option.FileOptionUI;
import net.sf.freecol.client.gui.option.OptionGroupUI;
import net.sf.freecol.common.io.FreeColSavegameFile;
import net.sf.freecol.common.option.MapGeneratorOptions;
import net.sf.freecol.common.option.OptionGroup;
/**
* Dialog for changing the map generator options.
*
* @see MapGeneratorOptions
* @see OptionGroup
*/
public final class MapGeneratorOptionsDialog extends OptionsDialog implements ActionListener {
private static final Logger logger = Logger.getLogger(MapGeneratorOptionsDialog.class.getName());
public static final String OPTION_GROUP_ID = "mapGeneratorOptions";
private JScrollPane scrollPane = null;
/**
* The constructor that will add the items to this panel.
* @param freeColClient
*
* @param parent The parent of this panel.
* @param mgo the map generator options
* @param editable whether the options may be edited
* @param loadCustomOptions whether to load custom options
*/
public MapGeneratorOptionsDialog(FreeColClient freeColClient, GUI gui, OptionGroup mgo, boolean editable, boolean loadCustomOptions) {
super(freeColClient, gui, editable);
if (editable && loadCustomOptions) {
loadCustomOptions();
}
if (editable) {
JPanel mapPanel = new JPanel();
/*
* TODO: The update should be solved by PropertyEvent.
*/
File mapDirectory = new File(FreeCol.getDataDirectory(), "maps");
if (mapDirectory.isDirectory()) {
for (final File file : mapDirectory.listFiles(new FileFilter() {
public boolean accept(File file) {
return file.isFile() && file.getName().endsWith(".fsg");
}
})) {
String mapName = file.getName().substring(0, file.getName().lastIndexOf('.'));
JButton mapButton = new JButton(mapName);
try {
FreeColSavegameFile savegame = new FreeColSavegameFile(file);
Image thumbnail = ImageIO.read(savegame.getInputStream(FreeColSavegameFile.THUMBNAIL_FILE));
mapButton.setIcon(new ImageIcon(thumbnail));
try {
Properties properties = new Properties();
properties.load(savegame.getInputStream(FreeColSavegameFile.SAVEGAME_PROPERTIES));
mapButton.setToolTipText(properties.getProperty("map.width")
+ "\u00D7"
+ properties.getProperty("map.height"));
} catch(Exception e) {
logger.fine("Unable to load savegame properties.");
}
mapButton.setHorizontalTextPosition(JButton.CENTER);
mapButton.setVerticalTextPosition(JButton.BOTTOM);
} catch(Exception e) {
logger.warning("Failed to read thumbnail.");
}
mapButton.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
setFile(file);
}
});
mapPanel.add(mapButton);
}
}
if (mapPanel.getComponentCount() > 0) {
scrollPane = new JScrollPane(mapPanel,
JScrollPane.VERTICAL_SCROLLBAR_NEVER,
JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
scrollPane.getVerticalScrollBar().setUnitIncrement(16);
scrollPane.getViewport().setOpaque(false);
// TODO: find out how to do this properly
scrollPane.setMinimumSize(new Dimension(400, 110));
}
}
initialize(mgo, mgo.getName(), scrollPane);
}
public String getDefaultFileName() {
return "map_generator_options.xml";
}
public String getOptionGroupId() {
return OPTION_GROUP_ID;
}
private void setFile(File file) {
OptionGroupUI ui = getOptionUI();
ui.reset();
FileOptionUI fou = (FileOptionUI) ui.getOptionUI(MapGeneratorOptions.IMPORT_FILE);
fou.setValue(file);
((BooleanOptionUI) ui.getOptionUI(MapGeneratorOptions.IMPORT_RUMOURS)).setValue(false);
((BooleanOptionUI) ui.getOptionUI(MapGeneratorOptions.IMPORT_TERRAIN)).setValue(true);
((BooleanOptionUI) ui.getOptionUI(MapGeneratorOptions.IMPORT_BONUSES)).setValue(false);
}
/**
* This function analyses an event and calls the right methods to take care
* of the user's requests.
*
* @param event The incoming ActionEvent.
*/
@Override
public void actionPerformed(ActionEvent event) {
super.actionPerformed(event);
String command = event.getActionCommand();
if (OK.equals(command)) {
if (!getFreeColClient().isMapEditor()) {
getFreeColClient().getPreGameController()
.sendMapGeneratorOptions();
//getClient().getCanvas().getStartGamePanel().updateMapGeneratorOptions();
}
} else {
initialize(getGroup(), getGroup().getName(), scrollPane);
}
}
}