src/main.c

   1 /****************************************************************************
   2  *  Familia Lignum - Genealogical program                                   *
   3  *  Copyright (C) 2011-2012 Rafał Długołęcki <rafal@dlugolecki.net.pl>      *
   4  *                                                                          *
   5  *  This program is free software; you can redistribute it and/or modify    *
   6  *  it under the terms of the GNU General Public License as published by    *
   7  *  the Free Software Foundation; version 2 of the License.                 *
   8  *                                                                          *
   9  *  This program is distributed in the hope that it will be useful,         *
  10  *  but WITHOUT ANY WARRANTY; without even the implied warranty of          *
  11  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the           *
  12  *  GNU General Public License for more details.                            *
  13  *                                                                          *
  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  *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.             *
  17  *                                                                          *
  18  ****************************************************************************/
  19
  20 #include <gtk/gtk.h>
  21 #include <stdio.h>
  22 #include <stdlib.h>
  23 #include <locale.h>
  24
  25 #include <gtk/gtkgl.h>
  26 #include <GL/gl.h>
  27 #include <gedcom.h>
  28
  29 #include "../config.h"
  30 #include "i18n.h"
  31 #include "debug.h"
  32 #include "commandline.h"
  33 #include "familia.h"
  34 #include "storage/storage.h"
  35 #include "gedcom/familia_gedcom.h"
  36
  37 extern GtkDrawingArea * drawing_area;
  38
  39 const char * get_guidatafile()
  40 {
  41         if (g_file_test (DATADIR "/gui.glade", G_FILE_TEST_EXISTS)) {
  42                 return DATADIR "/gui.glade";
  43         }
  44         return "data/gui.glade";
  45 }
  46
  47 int main(int argc, char** argv) {
  48         GtkBuilder *builder = NULL;
  49         GtkWidget *window = NULL;
  50         GdkGLConfig *glconfig = NULL;
  51         FamiliaData * app = NULL;
  52         struct familia_storage * storage = NULL;
  53
  54         storage = familia_storage_new();
  55         familia_storage_set_current(storage);
  56
  57         gedcom_init();
  58         familia_gedcom_init();
  59
  60         gtk_init(&argc, &argv);
  61
  62         if(!commandline_parse(&argc, &argv)) {
  63                 exit(1);
  64         }
  65
  66         /* Initialize OpenGL */
  67         gtk_gl_init(&argc, &argv);
  68
  69         setlocale(LC_ALL, "");
  70         bindtextdomain(PACKAGE_TARNAME, LOCALEDIR);
  71         textdomain(PACKAGE_TARNAME);
  72
  73         g_set_prgname(PACKAGE_NAME);
  74
  75         GdkGLConfigMode gl_mode = GDK_GL_MODE_RGB | GDK_GL_MODE_DEPTH |
  76                                                         GDK_GL_MODE_DOUBLE;
  77
  78         /* Try double-buffered visual */
  79         glconfig = gdk_gl_config_new_by_mode (gl_mode);
  80         if (glconfig == NULL) {
  81                 debug("OpenGL mode is not supported. Exiting...");
  82                 exit(1);
  83         }
  84
  85         builder = gtk_builder_new();
  86
  87         gtk_builder_add_from_file(builder, get_guidatafile(), NULL);
  88
  89         app = g_new(FamiliaData, 1);
  90         app->hadjustment = gtk_builder_get_object(builder, "horizontal-adjustment");
  91         app->vadjustment = gtk_builder_get_object(builder, "vertical-adjustment");
  92
  93         gtk_builder_connect_signals(builder, app);
  94
  95         window = GTK_WIDGET(gtk_builder_get_object(builder, "main-window"));
  96         drawing_area = GTK_WIDGET(gtk_builder_get_object(builder, "drawing-area"));
  97
  98         gtk_window_set_title(GTK_WINDOW(window), g_get_application_name());
  99
 100         /* Set OpenGL-capability to the widget. */
 101         gtk_widget_set_gl_capability (drawing_area, glconfig, NULL, TRUE, GDK_GL_RGBA_TYPE);
 102
 103         gtk_widget_show(window);
 104
 105         gtk_main();
 106
 107         if (familia_storage_get_current()) {
 108                 storage = familia_storage_get_current();
 109                 familia_storage_free(storage);
 110                 storage = NULL;
 111         }
 112
 113         g_free(app);
 114
 115         return 0;
 116 }