Merge remote-tracking branch 'origin/micropeak-logging'

[fw/altos] / altosuilib / AltosUILib.java

diff --git a/altosuilib/AltosUILib.java b/altosuilib/AltosUILib.java
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+++ b/altosuilib/AltosUILib.java
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+/*
+ * Copyright © 2010 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 org.altusmetrum.altosuilib;
+
+import java.awt.*;
+import libaltosJNI.*;
+
+import org.altusmetrum.AltosLib.*;
+
+public class AltosUILib extends AltosLib {
+
+       public static final int tab_elt_pad = 5;
+
+       public static Font label_font;
+       public static Font value_font;
+       public static Font status_font;
+       public static Font table_label_font;
+       public static Font table_value_font;
+
+       final public static int font_size_small = 1;
+       final public static int font_size_medium = 2;
+       final public static int font_size_large = 3;
+
+       static void set_fonts(int size) {
+               int     brief_size;
+               int     table_size;
+               int     status_size;
+
+               switch (size) {
+               case font_size_small:
+                       brief_size = 16;
+                       status_size = 18;
+                       table_size = 11;
+                       break;
+               default:
+               case font_size_medium:
+                       brief_size = 22;
+                       status_size = 24;
+                       table_size = 14;
+                       break;
+               case font_size_large:
+                       brief_size = 26;
+                       status_size = 30;
+                       table_size = 17;
+                       break;
+               }
+               label_font = new Font("Dialog", Font.PLAIN, brief_size);
+               value_font = new Font("Monospaced", Font.PLAIN, brief_size);
+               status_font = new Font("SansSerif", Font.BOLD, status_size);
+               table_label_font = new Font("SansSerif", Font.PLAIN, table_size);
+               table_value_font = new Font("Monospaced", Font.PLAIN, table_size);
+       }
+
+       static final int text_width = 20;
+
+       static public boolean initialized = false;
+       static public boolean loaded_library = false;
+
+       public static boolean load_library() {
+               if (!initialized) {
+                       try {
+                               System.loadLibrary("altos");
+                               libaltos.altos_init();
+                               loaded_library = true;
+                       } catch (UnsatisfiedLinkError e) {
+                               try {
+                                       System.loadLibrary("altos64");
+                                       libaltos.altos_init();
+                                       loaded_library = true;
+                               } catch (UnsatisfiedLinkError e2) {
+                                       loaded_library = false;
+                               }
+                       }
+                       initialized = true;
+               }
+               return loaded_library;
+       }
+}