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/*
* Copyright © 2014 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; 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.
*/
package org.altusmetrum.altosuilib_13;
import java.awt.*;
import javax.swing.*;
import org.altusmetrum.altoslib_13.*;
public abstract class AltosUIIndicator implements AltosFontListener, AltosUnitsListener {
JLabel label;
JTextField[] values;
AltosLights lights;
int number_values;
boolean has_lights;
int value_width;
abstract public void show(AltosState state, AltosListenerState listener_state);
public void set_lights(boolean on) {
lights.set(on);
}
public void setVisible(boolean visible) {
if (lights != null)
lights.setVisible(visible);
label.setVisible(visible);
for (int i = 0; i < values.length; i++)
values[i].setVisible(visible);
}
public void reset() {
for (int i = 0; i < values.length; i++)
values[i].setText("");
if (lights != null)
lights.set(false);
}
public void show() {
if (lights != null)
lights.setVisible(true);
label.setVisible(true);
for (int i = 0; i < values.length; i++)
values[i].setVisible(true);
}
public void show(String... s) {
int n = Math.min(s.length, values.length);
show();
for (int i = 0; i < n; i++)
values[i].setText(s[i]);
}
public void show(String format, double value) {
show(String.format(format, value));
}
public void show(String format, int value) {
show(String.format(format, value));
}
public void show(String format1, double value1, String format2, double value2) {
show(String.format(format1, value1), String.format(format2, value2));
}
public void show(String format1, int value1, String format2, int value2) {
show(String.format(format1, value1), String.format(format2, value2));
}
public void hide() {
if (lights != null)
lights.setVisible(false);
label.setVisible(false);
for (int i = 0; i < values.length; i++)
values[i].setVisible(false);
}
public void font_size_changed(int font_size) {
label.setFont(AltosUILib.label_font);
for (int i = 0; i < values.length; i++)
values[i].setFont(AltosUILib.value_font);
}
public void units_changed(boolean imperial_units) {
}
public void set_label(String text) {
label.setText(text);
}
public void remove(Container container) {
if (lights != null)
container.remove(lights);
container.remove(label);
for (int i = 0; i < values.length; i++)
container.remove(values[i]);
}
public AltosUIIndicator (Container container, int x, int y, int label_width, String text, int number_values, boolean has_lights, int value_width, int value_space) {
GridBagLayout layout = (GridBagLayout)(container.getLayout());
GridBagConstraints c = new GridBagConstraints();
c.weighty = 1;
if (has_lights) {
lights = new AltosLights();
c.gridx = x; c.gridy = y;
c.anchor = GridBagConstraints.CENTER;
c.fill = GridBagConstraints.VERTICAL;
c.weightx = 0;
layout.setConstraints(lights, c);
container.add(lights);
}
label = new JLabel(text);
label.setFont(AltosUILib.label_font);
label.setHorizontalAlignment(SwingConstants.LEFT);
c.gridx = x + 1; c.gridy = y;
c.gridwidth = label_width;
c.insets = new Insets(AltosUILib.tab_elt_pad, AltosUILib.tab_elt_pad, AltosUILib.tab_elt_pad, AltosUILib.tab_elt_pad);
c.anchor = GridBagConstraints.WEST;
c.fill = GridBagConstraints.VERTICAL;
c.weightx = 0;
layout.setConstraints(label, c);
container.add(label);
values = new JTextField[number_values];
for (int i = 0; i < values.length; i++) {
values[i] = new JTextField(AltosUILib.text_width);
values[i].setEditable(false);
values[i].setFont(AltosUILib.value_font);
values[i].setHorizontalAlignment(SwingConstants.RIGHT);
c.gridx = 1 + label_width + x + i * value_space; c.gridy = y;
c.anchor = GridBagConstraints.WEST;
c.fill = GridBagConstraints.BOTH;
c.weightx = 1;
c.gridwidth = value_width;
layout.setConstraints(values[i], c);
container.add(values[i]);
}
}
public AltosUIIndicator (Container container, int x, int y, int label_width, String text, int number_values, boolean has_lights, int value_width) {
this(container, x, y, label_width, text, number_values, has_lights, value_width, 1);
}
public AltosUIIndicator (Container container, int x, int y, String text, int number_values, boolean has_lights, int value_width) {
this(container, x, y, 1, text, number_values, has_lights, value_width);
}
public AltosUIIndicator (Container container, int y, String text, int number_values, boolean has_lights, int value_width) {
this(container, 0, y, text, number_values, has_lights, value_width);
}
public AltosUIIndicator (Container container, int y, String text, int number_values, boolean has_lights) {
this(container, 0, y, text, number_values, has_lights, 1);
}
public AltosUIIndicator (Container container, int y, String text, int number_values) {
this(container, 0, y, text, number_values, false, 1);
}
public AltosUIIndicator (Container container, int y, String text) {
this(container, 0, y, text, 1, false, 1);
}
}
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