/**
* 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.util.ArrayList;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;
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.MouseAdapter;
import org.freecolandroid.repackaged.java.awt.event.MouseEvent;
import org.freecolandroid.repackaged.java.awt.event.MouseListener;
import org.freecolandroid.repackaged.javax.swing.AbstractAction;
import org.freecolandroid.repackaged.javax.swing.Action;
import org.freecolandroid.repackaged.javax.swing.ImageIcon;
import org.freecolandroid.repackaged.javax.swing.JLabel;
import org.freecolandroid.repackaged.javax.swing.JList;
import org.freecolandroid.repackaged.javax.swing.JScrollPane;
import org.freecolandroid.repackaged.javax.swing.KeyStroke;
import org.freecolandroid.repackaged.javax.swing.event.ListSelectionEvent;
import org.freecolandroid.repackaged.javax.swing.event.ListSelectionListener;
import net.miginfocom.swing.MigLayout;
import net.sf.freecol.client.FreeColClient;
import net.sf.freecol.client.gui.GUI;
import net.sf.freecol.client.gui.i18n.Messages;
import net.sf.freecol.client.gui.plaf.FreeColComboBoxRenderer;
import net.sf.freecol.common.model.Colony;
import net.sf.freecol.common.model.IndianSettlement;
import net.sf.freecol.common.model.Player;
import net.sf.freecol.common.model.Settlement;
import net.sf.freecol.common.model.StringTemplate;
/**
* Centers the map on a known settlement or colony. Pressing ENTER
* opens a panel if appropriate.
*/
public final class FindSettlementDialog<T> extends FreeColDialog<T> implements ListSelectionListener {
@SuppressWarnings("unused")
private static final Logger logger = Logger.getLogger(FindSettlementDialog.class.getName());
private List<Settlement> knownSettlements = new ArrayList<Settlement>();
private JList settlementList;
private static Comparator<Settlement> settlementComparator = new Comparator<Settlement>() {
public int compare(Settlement s1, Settlement s2) {
return s1.getName().compareTo(s2.getName());
}
};
/**
* The constructor to use.
*/
public FindSettlementDialog(FreeColClient freeColClient, GUI gui) {
super(freeColClient, gui);
for (Player player : getGame().getPlayers()) {
knownSettlements.addAll(player.getSettlements());
}
Collections.sort(knownSettlements, settlementComparator);
MigLayout layout = new MigLayout("wrap 1", "[align center]", "[]30[]30[]");
setLayout(layout);
JLabel header = new JLabel(Messages.message("findSettlementDialog.name"));
header.setFont(smallHeaderFont);
add(header);
settlementList = new JList(knownSettlements.toArray(new Settlement[knownSettlements.size()]));
settlementList.setCellRenderer(new SettlementRenderer());
settlementList.setFixedCellHeight(48);
JScrollPane listScroller = new JScrollPane(settlementList);
listScroller.setPreferredSize(new Dimension(250, 250));
settlementList.addListSelectionListener(this);
Action selectAction = new AbstractAction() {
public void actionPerformed(ActionEvent e) {
selectSettlement();
}
};
Action quitAction = new AbstractAction() {
public void actionPerformed(ActionEvent e) {
getGUI().removeFromCanvas(FindSettlementDialog.this);
}
};
settlementList.getInputMap().put(KeyStroke.getKeyStroke("ENTER"), "select");
settlementList.getActionMap().put("select", selectAction);
settlementList.getInputMap().put(KeyStroke.getKeyStroke("ESCAPE"), "quit");
settlementList.getActionMap().put("quit", quitAction);
MouseListener mouseListener = new MouseAdapter() {
public void mouseClicked(MouseEvent e) {
if (e.getClickCount() == 2) {
selectSettlement();
}
}
};
settlementList.addMouseListener(mouseListener);
add(listScroller, "width max(300, 100%), height max(300, 100%)");
add(okButton, "tag ok");
restoreSavedSize(getPreferredSize());
}
private void selectSettlement() {
Settlement settlement = (Settlement) settlementList.getSelectedValue();
if (settlement instanceof Colony
&& settlement.getOwner() == getMyPlayer()) {
getGUI().removeFromCanvas(FindSettlementDialog.this);
getGUI().showColonyPanel((Colony) settlement);
} else if (settlement instanceof IndianSettlement) {
getGUI().removeFromCanvas(FindSettlementDialog.this);
getGUI().showIndianSettlementPanel((IndianSettlement) settlement);
}
}
/**
* {@inheritDoc}
*/
@Override
public void requestFocus() {
settlementList.requestFocus();
}
/**
* This function analyses an event and calls the right methods to take care
* of the user's requests.
*
* @param e a <code>ListSelectionEvent</code> value
*/
public void valueChanged(ListSelectionEvent e) {
Settlement settlement = (Settlement) settlementList.getSelectedValue();
getGUI().setFocus(settlement.getTile());
}
private class SettlementRenderer extends FreeColComboBoxRenderer {
@Override
public void setLabelValues(JLabel label, Object value) {
Settlement settlement = (Settlement) value;
String messageId = settlement.isCapital()
? "indianCapitalOwner"
: "indianSettlementOwner";
label.setText(Messages.message(StringTemplate.template(messageId)
.addName("%name%", settlement.getName())
.addStringTemplate("%nation%", settlement.getOwner().getNationName())));
label.setIcon(new ImageIcon(getLibrary().getSettlementImage(settlement)
.getScaledInstance(64, -1, Image.SCALE_SMOOTH)));
}
}
}