2 * Copyright © 2011 Keith Packard <keithp@keithp.com>
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; version 2 of the License.
8 * This program is distributed in the hope that it will be useful, but
9 * WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 * General Public License for more details.
13 * You should have received a copy of the GNU General Public License along
14 * with this program; if not, write to the Free Software Foundation, Inc.,
15 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
18 package org.altusmetrum.altosuilib_11;
21 import java.awt.event.*;
25 class AltosUIFrameListener extends WindowAdapter {
26 public void windowClosing (WindowEvent e) {
27 AltosUIPreferences.unregister_ui_listener((AltosUIFrame) e.getWindow());
31 public class AltosUIFrame extends JFrame implements AltosUIListener, AltosPositionListener {
33 public void ui_changed(String look_and_feel) {
34 SwingUtilities.updateComponentTreeUI(this);
38 static String[] altos_icon_names = {
39 "/altusmetrum-altosui-16.png",
40 "/altusmetrum-altosui-32.png",
41 "/altusmetrum-altosui-48.png",
42 "/altusmetrum-altosui-64.png",
43 "/altusmetrum-altosui-128.png",
44 "/altusmetrum-altosui-256.png"
47 static public String[] icon_names;
49 static public void set_icon_names(String[] new_icon_names) { icon_names = new_icon_names; }
51 public String[] icon_names() {
52 if (icon_names == null)
53 set_icon_names(altos_icon_names);
57 public void set_icon() {
58 ArrayList<Image> icons = new ArrayList<Image>();
59 String[] icon_names = icon_names();
61 for (int i = 0; i < icon_names.length; i++) {
62 java.net.URL imgURL = AltosUIFrame.class.getResource(icon_names[i]);
64 icons.add(new ImageIcon(imgURL).getImage());
69 private boolean location_by_platform = true;
71 public void setLocationByPlatform(boolean lbp) {
72 location_by_platform = lbp;
73 super.setLocationByPlatform(lbp);
76 public void scan_device_selected(AltosDevice device) {
79 public void setSize() {
80 /* Smash sizes around so that the window comes up in the right shape */
81 Insets i = getInsets();
82 Dimension ps = rootPane.getPreferredSize();
83 ps.width += i.left + i.right;
84 ps.height += i.top + i.bottom;
89 public void setPosition (int position) {
90 Insets i = getInsets();
91 Dimension ps = getSize();
93 /* Stick the window in the desired location on the screen */
94 setLocationByPlatform(false);
95 GraphicsDevice gd = GraphicsEnvironment.getLocalGraphicsEnvironment().getDefaultScreenDevice();
96 GraphicsConfiguration gc = gd.getDefaultConfiguration();
97 Rectangle r = gc.getBounds();
99 /* compute X position */
103 case AltosUILib.position_top_left:
104 case AltosUILib.position_left:
105 case AltosUILib.position_bottom_left:
108 case AltosUILib.position_top:
109 case AltosUILib.position_center:
110 case AltosUILib.position_bottom:
111 x = (r.width - ps.width) / 2;
113 case AltosUILib.position_top_right:
114 case AltosUILib.position_right:
115 case AltosUILib.position_bottom_right:
116 x = r.width - ps.width + i.right;
120 /* compute Y position */
122 case AltosUILib.position_top_left:
123 case AltosUILib.position_top:
124 case AltosUILib.position_top_right:
127 case AltosUILib.position_left:
128 case AltosUILib.position_center:
129 case AltosUILib.position_right:
130 y = (r.height - ps.height) / 2;
132 case AltosUILib.position_bottom_left:
133 case AltosUILib.position_bottom:
134 case AltosUILib.position_bottom_right:
135 y = r.height - ps.height + i.bottom;
143 public void position_changed(int position) {
144 this.position = position;
145 if (!location_by_platform)
146 setPosition(position);
149 public void setVisible (boolean visible) {
151 setLocationByPlatform(location_by_platform);
152 super.setVisible(visible);
155 if (!location_by_platform)
156 setPosition(position);
160 static boolean global_settings_done;
162 public String getName() {
163 return "Altus Metrum";
166 public void macosx_quit_handler() {
167 System.out.printf("Got quit handler\n");
170 public void macosx_about_handler() {
171 System.out.printf("Got about handler\n");
174 public void macosx_preferences_handler() {
175 System.out.printf("Got preferences handler\n");
178 public void macosx_file_handler(String path) {
179 System.out.printf("Got file handler with \"%s\"\n", path);
182 /* Check that we are on Mac OS X. This is crucial to loading and using the OSXAdapter class.
184 public static boolean MAC_OS_X = (System.getProperty("os.name").toLowerCase().startsWith("mac os x"));
186 private static boolean registered_for_macosx_events;
188 /* Generic registration with the Mac OS X application menu
189 * Checks the platform, then attempts to register with the Apple EAWT
190 * See OSXAdapter.java to see how this is done without directly referencing any Apple APIs
192 public synchronized void register_for_macosx_events() {
193 if (registered_for_macosx_events)
195 registered_for_macosx_events = true;
198 // Generate and register the OSXAdapter, passing it a hash of all the methods we wish to
199 // use as delegates for various com.apple.eawt.ApplicationListener methods
200 OSXAdapter.setQuitHandler(this, getClass().getDeclaredMethod("macosx_quit_handler", (Class[])null));
201 // OSXAdapter.setAboutHandler(this, getClass().getDeclaredMethod("macosx_about_handler", (Class[])null));
202 OSXAdapter.setPreferencesHandler(this, getClass().getDeclaredMethod("macosx_preferences_handler", (Class[])null));
203 OSXAdapter.setFileHandler(this, getClass().getDeclaredMethod("macosx_file_handler", new Class[] { String.class }));
204 } catch (Exception e) {
205 System.err.println("Error while loading the OSXAdapter:");
213 public void next_row() {
219 public void set_inset(int i) {
223 public GridBagConstraints constraints (int x, int width, int fill, int anchor, double weightx, double weighty) {
224 return new GridBagConstraints(x, /* x */
228 weightx, /* weightx */
229 weighty, /* weighty */
232 new Insets(inset,inset,inset,inset), /* insets */
237 public GridBagConstraints constraints (int x, int width, int fill, int anchor) {
241 if (fill == GridBagConstraints.NONE) {
244 } else if (fill == GridBagConstraints.HORIZONTAL) {
247 } else if (fill == GridBagConstraints.VERTICAL) {
250 } else if (fill == GridBagConstraints.BOTH) {
255 return constraints (x, width, fill, anchor, weightx, weighty);
258 public GridBagConstraints constraints (int x, int width, int fill) {
259 return constraints (x, width, fill, GridBagConstraints.WEST);
262 public GridBagConstraints constraints(int x, int width) {
263 return constraints(x, width, GridBagConstraints.NONE);
267 AltosUIPreferences.register_ui_listener(this);
268 AltosUIPreferences.register_position_listener(this);
269 position = AltosUIPreferences.position();
270 addWindowListener(new AltosUIFrameListener());
272 /* Try to make menus live in the menu bar like regular Mac apps */
273 if (!global_settings_done) {
275 global_settings_done = true;
276 System.setProperty("com.apple.mrj.application.apple.menu.about.name", getName());
277 System.setProperty("com.apple.macos.useScreenMenuBar", "true");
278 System.setProperty("apple.laf.useScreenMenuBar", "true" ); // for older versions of Java
279 } catch (Exception e) {
285 public AltosUIFrame() {
289 public AltosUIFrame(String name) {