/*
* Simbad - Robot Simulator
* Copyright (C) 2004 Louis Hugues
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
-----------------------------------------------------------------------------
* $Author: sioulseuguh $
* $Date: 2005/02/05 11:05:27 $
* $Revision: 1.6 $
* $Source: /cvsroot/simbad/src/simbad/gui/WorldControlGUI.java,v $
*/
package simbad.gui;
import java.awt.Container;
import java.awt.Font;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.BorderFactory;
import javax.swing.BoxLayout;
import javax.swing.JButton;
import javax.swing.JPanel;
import simbad.sim.SimpleAgent;
import simbad.sim.Simulator;
import simbad.sim.World;
/**
* The GUI for controlling the world.
*/
public class WorldControlGUI extends JPanel implements ActionListener {
private static final long serialVersionUID = 1L;
World world;
Simulator simulator;
AgentFollower agentFollower;
Font smallFont;
public WorldControlGUI(World world, Simulator simulator) {
this.world = world;
smallFont = new Font("Arial",Font.PLAIN,11);
createGUI();
agentFollower = new AgentFollower(world, (SimpleAgent) simulator
.getAgentList().get(0));
}
void createGUI() {
/* setBorder(BorderFactory.createCompoundBorder(
BorderFactory.createTitledBorder("World"),
BorderFactory.createEmptyBorder(5,5,5,5)));*/
setLayout(new BoxLayout(this, BoxLayout.X_AXIS));
// View Buttons
JPanel panel1 = new JPanel();
panel1.setLayout(new BoxLayout(panel1, BoxLayout.Y_AXIS));
panel1.setBorder(BorderFactory.createCompoundBorder(
BorderFactory.createTitledBorder("View From:"),
BorderFactory.createEmptyBorder()));
JPanel panel1_1 = new JPanel();
panel1_1.setLayout(new BoxLayout(panel1_1, BoxLayout.X_AXIS));
createButton(panel1_1, "top", "topview");
createButton(panel1_1, "side", "eastview");
panel1.add(panel1_1);
JPanel panel2 = new JPanel();
panel2.setLayout(new BoxLayout(panel2, BoxLayout.Y_AXIS));
panel2.setBorder(BorderFactory.createCompoundBorder(
BorderFactory.createTitledBorder("Follow:"),
BorderFactory.createEmptyBorder()));
JPanel panel2_1 = new JPanel();
panel2_1.setLayout(new BoxLayout(panel2_1, BoxLayout.X_AXIS));
createButton(panel2_1, "far", "followfar");
createButton(panel2_1, "near", "follownear");
createButton(panel2_1, "side", "followside");
panel2.add(panel2_1);
add(panel1);
add(panel2);
}
/** helper function */
private void createButton(Container container, String label, String action) {
JButton b = new JButton(label);
b.setFont(smallFont);
b.setActionCommand(action);
b.addActionListener(this);
container.add(b);
}
public void actionPerformed(ActionEvent actionEvent) {
String action = actionEvent.getActionCommand();
if (action.equals("topview")) {
agentFollower.suspend();
world.changeViewPoint(World.VIEW_FROM_TOP, null);
} else if (action.equals("eastview")) {
agentFollower.suspend();
world.changeViewPoint(World.VIEW_FROM_EAST, null);
} else if (action.equals("followfar")) {
agentFollower.setViewPointType(World.VIEW_ABOVE_AGENT);
agentFollower.resume();
}
else if (action.equals("follownear")) {
agentFollower.setViewPointType(World.VIEW_ABOVE_AGENT_NEAR);
agentFollower.resume();
}
else if (action.equals("followside")) {
agentFollower.setViewPointType(World.VIEW_AGENT_SIDE);
agentFollower.resume();
}
}
}