2 * Copyright © 2010 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; either version 2 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful, but
10 * WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * General Public License for more details.
14 * You should have received a copy of the GNU General Public License along
15 * with this program; if not, write to the Free Software Foundation, Inc.,
16 * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
19 package org.altusmetrum.altosuilib_14;
24 import org.altusmetrum.altoslib_14.*;
26 public class AltosUILib extends AltosLib {
28 public static final int tab_elt_pad = 5;
30 public static Font label_font;
31 public static Font value_font;
32 public static Font status_font;
33 public static Font table_label_font;
34 public static Font table_value_font;
36 final public static int font_size_small = 1;
37 final public static int font_size_medium = 2;
38 final public static int font_size_large = 3;
39 final public static int font_size_huge = 4;
41 final public static int position_top_left = 0;
42 final public static int position_top = 1;
43 final public static int position_top_right = 2;
44 final public static int position_left = 3;
45 final public static int position_center = 4;
46 final public static int position_right = 5;
47 final public static int position_bottom_left = 6;
48 final public static int position_bottom = 7;
49 final public static int position_bottom_right = 8;
51 public static void set_fonts(int size) {
63 case font_size_medium:
79 label_font = new Font("Dialog", Font.PLAIN, brief_size);
80 value_font = new Font("Monospaced", Font.PLAIN, brief_size);
81 status_font = new Font("SansSerif", Font.BOLD, status_size);
82 table_label_font = new Font("SansSerif", Font.PLAIN, table_size);
83 table_value_font = new Font("Monospaced", Font.PLAIN, table_size);
86 static public final int text_width = 20;
88 static public boolean initialized = false;
89 static public boolean loaded_library = false;
90 static public boolean has_bluetooth = false;
92 static final String[] library_names = {
103 public static boolean load_library() {
105 for (String name : library_names) {
107 System.loadLibrary(name);
108 libaltos.altos_init();
109 loaded_library = true;
111 } catch (UnsatisfiedLinkError e) {
112 loaded_library = false;
116 System.out.printf("Cannot find 'libaltos' device access library\n");
118 String OS = System.getProperty("os.name");
120 if (OS.startsWith("L") || OS.startsWith("W"))
121 has_bluetooth = true;
125 return loaded_library;