git.maemo.org Git - speedometer/blob - main.c

   1 /****
   2         Speedometer, shows your current speed using GPS
   3         Copyright (C) 2008 Wellu Mäkinen <wellu@wellu.org>
   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, either version 3 of the License, or
   8         (at your option) any later version.
   9
  10         This program is distributed in the hope that it will be useful,
  11         but WITHOUT ANY WARRANTY; without even the implied warranty of
  12         MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13         GNU General Public License for more details.
  14
  15         You should have received a copy of the GNU General Public License
  16         along with this program.  If not, see <http://www.gnu.org/licenses/>.
  17  ****/
  18
  19 #include <hildon/hildon-program.h>
  20 #include <hildon/hildon-window.h>
  21 #include <stdlib.h>
  22 #include <gtk/gtk.h>
  23 #include <location/location-gps-device.h>
  24 #include <location/location-gpsd-control.h>
  25
  26 #include "callbacks.h"
  27
  28 int main(int argc, char** argv) {
  29
  30
  31         HildonProgram *program;
  32         HildonWindow *window;
  33
  34         gtk_init(&argc, &argv);
  35
  36         GtkImage* table[10]; // stores the images
  37
  38         GtkWidget *box;
  39
  40         program = HILDON_PROGRAM(hildon_program_get_instance());
  41         g_set_application_name("Speedometer");
  42
  43         window = HILDON_WINDOW(hildon_window_new());
  44         hildon_program_add_window(program, window);
  45
  46
  47         int i = 0;
  48         while(i < 10) {
  49                 char* path = malloc(30);
  50                 g_sprintf(path, "data/%d.png", i);
  51                 table[i] = gtk_image_new_from_file(path);
  52                 g_print(path);
  53                 g_print("\n");
  54                 free(path);
  55                 i++;
  56         }
  57
  58         box = gtk_hbox_new(TRUE, 0);
  59
  60         gtk_box_pack_start(box, table[6], FALSE, FALSE, 0);
  61         gtk_box_pack_start(box, table[5], FALSE, FALSE, 0);
  62         gtk_box_pack_start(box, table[8], FALSE, FALSE, 0);
  63
  64         gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(box));
  65
  66         // set the background color to black
  67         GdkColor black;
  68         black.red = 0x0000;
  69         black.blue = 0x0000;
  70         black.green = 0x0000;
  71         gtk_widget_modify_bg(window, GTK_STATE_NORMAL, &black);
  72
  73         // set the window fullscreen
  74         gtk_window_fullscreen(GTK_WINDOW(window));
  75
  76         gtk_widget_show_all(GTK_WIDGET(window));
  77
  78
  79
  80         g_thread_init(NULL);
  81
  82
  83 #ifdef __arm__
  84         // gps device
  85         LocationGPSDevice *device;
  86         device = g_object_new(LOCATION_TYPE_GPS_DEVICE, NULL);
  87
  88         // connect some signal handlers
  89         g_signal_connect (device, "changed", G_CALLBACK (location_changed), NULL);
  90
  91     g_signal_connect(G_OBJECT(window),  "key_press_event", G_CALLBACK(key_press_cb), window);
  92
  93         LocationGPSDControl *control;
  94
  95         control = location_gpsd_control_get_default();
  96         location_gpsd_control_start(control);
  97 #endif // __arm__
  98
  99         /* Connect signal to X in the upper corner */
 100         g_signal_connect(G_OBJECT(window), "delete_event", G_CALLBACK(gtk_main_quit), NULL);
 101
 102         /* Start the main event loop. */
 103         gtk_main();
 104
 105         return EXIT_SUCCESS;
 106 }
 107