path: root/altosui/AltosConfigPyroUI.java

/*
 * Copyright © 2012 Keith Packard <keithp@keithp.com>
 *
 * 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; version 2 of the License.
 *
 * 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.
 */

package altosui;

import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.event.*;
import org.altusmetrum.AltosLib.*;
import org.altusmetrum.altosuilib.*;

public class AltosConfigPyroUI
	extends AltosUIDialog
	implements ItemListener, DocumentListener
{
	AltosConfigUI	owner;
	Container	pane;

	static Insets il = new Insets(4,4,4,4);
	static Insets ir = new Insets(4,4,4,4);

	static String[] state_names;

	static void make_state_names() {
		if (state_names == null) {

			state_names = new String[AltosLib.ao_flight_landed - AltosLib.ao_flight_boost + 1];
			for (int state = AltosLib.ao_flight_boost; state <= AltosLib.ao_flight_landed; state++)
				state_names[state - AltosLib.ao_flight_boost] = AltosLib.state_name_capital(state);
		}
	}

	class PyroItem implements ItemListener, DocumentListener
	{
		public int		flag;
		public JRadioButton	enable;
		public JTextField	value;
		public JComboBox	combo;
		AltosConfigPyroUI	ui;

		public void set_enable(boolean enable) {
			if (value != null)
				value.setEnabled(enable);
			if (combo != null)
				combo.setEnabled(enable);
		}

		public void itemStateChanged(ItemEvent e) {
			set_enable(enable.isSelected());
			ui.set_dirty();
		}

		public void changedUpdate(DocumentEvent e) {
			ui.set_dirty();
		}

		public void insertUpdate(DocumentEvent e) {
			ui.set_dirty();
		}

		public void removeUpdate(DocumentEvent e) {
			ui.set_dirty();
		}

		public void set(boolean new_enable, double new_value) {
			enable.setSelected(new_enable);
			set_enable(new_enable);
			if (value != null) {
				double	scale = AltosPyro.pyro_to_scale(flag);
				String	format = "%6.0f";
				if (scale >= 10)
					format = "%6.1f";
				else if (scale >= 100)
					format = "%6.2f";
				value.setText(String.format(format, new_value));
			}
			if (combo != null)
				if (new_value >= AltosLib.ao_flight_boost && new_value <= AltosLib.ao_flight_landed)
					combo.setSelectedIndex((int) new_value - AltosLib.ao_flight_boost);
		}

		public boolean enabled() {
			return enable.isSelected();
		}

		public double value() {
			if (value != null)
				return Double.parseDouble(value.getText());
			if (combo != null)
				return combo.getSelectedIndex() + AltosLib.ao_flight_boost;
			return 0;
		}

		public PyroItem(AltosConfigPyroUI in_ui, int in_flag, int x, int y) {

			ui = in_ui;
			flag = in_flag;

			GridBagConstraints	c;
			c = new GridBagConstraints();
			c.gridx = x; c.gridy = y;
			c.gridwidth = 1;
			c.fill = GridBagConstraints.NONE;
			c.anchor = GridBagConstraints.LINE_START;
			c.insets = il;
			enable = new JRadioButton();
			enable.addItemListener(this);
			pane.add(enable, c);
			
			if ((flag & AltosPyro.pyro_no_value) == 0) {
				c = new GridBagConstraints();
				c.gridx = x+1; c.gridy = y;
				c.gridwidth = 1;
				c.fill = GridBagConstraints.NONE;
				c.anchor = GridBagConstraints.LINE_START;
				c.insets = il;
				if ((flag & AltosPyro.pyro_state_value) != 0) {
					make_state_names();
					combo = new JComboBox(state_names);
					combo.addItemListener(this);
					pane.add(combo, c);
				} else {
					value = new JTextField(10);
					value.getDocument().addDocumentListener(this);
					pane.add(value, c);
				}
			}
		}
	}

	class PyroColumn {
		public PyroItem[]	items;
		public JLabel		label;
		int			channel;

		public void set(AltosPyro pyro) {
			int row = 0;
			for (int flag = 1; flag < AltosPyro.pyro_all; flag <<= 1) {
				if ((AltosPyro.pyro_all & flag) != 0) {
					items[row].set((pyro.flags & flag) != 0,
						       pyro.get_value(flag));
					row++;
				}
			}
		}

		public AltosPyro get() {
			AltosPyro	p = new AltosPyro(channel);

			int row = 0;
			for (int flag = 1; flag < AltosPyro.pyro_all; flag <<= 1) {
				if ((AltosPyro.pyro_all & flag) != 0) {
					if (items[row].enabled()) {
						System.out.printf ("Flag %x enabled\n", flag);
						p.flags |= flag;
						p.set_value(flag, items[row].value());
					}
					row++;
				}
			}
			System.out.printf ("Pyro %x %s\n", p.flags, p.toString());
			return p;
		}

		public PyroColumn(AltosConfigPyroUI ui, int x, int y, int in_channel) {

			channel = in_channel;

			int	nrow = 0;
			for (int flag = 1; flag < AltosPyro.pyro_all; flag <<= 1)
				if ((flag & AltosPyro.pyro_all) != 0)
					nrow++;

			items = new PyroItem[nrow];
			int row = 0;
			
			GridBagConstraints	c;
			c = new GridBagConstraints();
			c.gridx = x; c.gridy = y;
			c.gridwidth = 2;
			c.fill = GridBagConstraints.NONE;
			c.anchor = GridBagConstraints.CENTER;
			c.insets = il;
			label = new JLabel(String.format("Pyro Channel %d", channel));
			pane.add(label, c);
			y++;

			for (int flag = 1; flag < AltosPyro.pyro_all; flag <<= 1)
				if ((flag & AltosPyro.pyro_all) != 0) {
					items[row] = new PyroItem(ui, flag, x, y + row);
					row++;
				}
		}
	}

	PyroColumn[]	columns;

	public void set_pyros(AltosPyro[] pyros) {
		for (int i = 0; i < pyros.length; i++) {
			if (pyros[i].channel < columns.length)
				columns[pyros[i].channel].set(pyros[i]);
		}
	}

	public AltosPyro[] get_pyros() {
		AltosPyro[]	pyros = new AltosPyro[columns.length];
		for (int c = 0; c < columns.length; c++)
			pyros[c] = columns[c].get();
		return pyros;
	}

	public void set_dirty() {
		owner.set_dirty();
	}

	public void itemStateChanged(ItemEvent e) {
		owner.set_dirty();
	}

	public void changedUpdate(DocumentEvent e) {
		owner.set_dirty();
	}

	public void insertUpdate(DocumentEvent e) {
		owner.set_dirty();
	}

	public void removeUpdate(DocumentEvent e) {
		owner.set_dirty();
	}

	public AltosConfigPyroUI(AltosConfigUI in_owner, AltosPyro[] pyros) {

		super(in_owner, "Configure Pyro Channels", false);

		owner = in_owner;

		GridBagConstraints	c;

		pane = getContentPane();
		pane.setLayout(new GridBagLayout());

		int	row = 1;

		for (int flag = 1; flag <= AltosPyro.pyro_all; flag <<= 1) {
			String	n;

			n = AltosPyro.pyro_to_name(flag);
			if (n != null) {
				c = new GridBagConstraints();
				c.gridx = 0; c.gridy = row;
				c.gridwidth = 1;
				c.fill = GridBagConstraints.NONE;
				c.anchor = GridBagConstraints.LINE_START;
				c.insets = il;
				JLabel label = new JLabel(n);
				pane.add(label, c);
				row++;
			}
		}

		columns = new PyroColumn[pyros.length];

		for (int i = 0; i < pyros.length; i++) {
			columns[i] = new PyroColumn(this, i*2 + 1, 0, i);
			columns[i].set(pyros[i]);
		}
	}

	public void make_visible() {
		pack();
		setVisible(true);
	}
}