/* * viking -- GPS Data and Topo Analyzer, Explorer, and Manager * * Copyright (C) 2003-2005, Evan Battaglia * * 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; either version 2 of the License, or * (at your option) any later version. * * 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 * */ #ifdef HAVE_CONFIG #include "config.h" #endif /* HAVE_CONFIG */ #include "viking.h" #include "icons/icons.h" #include "mapcache.h" #include "background.h" #include "dems.h" #include "babel.h" #include "curl_download.h" #include "preferences.h" #include "viklayer_defaults.h" #include "globals.h" #include "vikmapslayer.h" #include "vikgeoreflayer.h" #include "vikrouting.h" #include "vikutils.h" #include "util.h" #include "toolbar.h" #ifdef HAVE_STDLIB_H #include #endif #ifdef HAVE_STRING_H #include #endif #include #include #include "modules.h" /* FIXME LOCALEDIR must be configured by ./configure --localedir */ /* But something does not work actually. */ /* So, we need to redefine this variable on windows. */ #ifdef WINDOWS #undef LOCALEDIR #define LOCALEDIR "locale" #endif #ifdef HAVE_X11_XLIB_H #include "X11/Xlib.h" #endif #if GLIB_CHECK_VERSION (2, 32, 0) /* Callback to log message */ static void log_debug(const gchar *log_domain, GLogLevelFlags log_level, const gchar *message, gpointer user_data) { g_print("** (viking): DEBUG: %s\n", message); } #else /* Callback to mute log message */ static void mute_log(const gchar *log_domain, GLogLevelFlags log_level, const gchar *message, gpointer user_data) { /* Nothing to do, we just want to mute */ } #endif #if HAVE_X11_XLIB_H static int myXErrorHandler(Display *display, XErrorEvent *theEvent) { g_fprintf (stderr, _("Ignoring Xlib error: error code %d request code %d\n"), theEvent->error_code, theEvent->request_code); // No exit on X errors! // mainly to handle out of memory error when requesting large pixbuf from user request // see vikwindow.c::save_image_file () return 0; } #endif // Default values that won't actually get applied unless changed by command line parameter values static gdouble latitude = 0.0; static gdouble longitude = 0.0; static gint zoom_level_osm = -1; static gint map_id = -1; /* Options */ static GOptionEntry entries[] = { { "debug", 'd', 0, G_OPTION_ARG_NONE, &vik_debug, N_("Enable debug output"), NULL }, { "verbose", 'V', 0, G_OPTION_ARG_NONE, &vik_verbose, N_("Enable verbose output"), NULL }, { "version", 'v', 0, G_OPTION_ARG_NONE, &vik_version, N_("Show version"), NULL }, { "latitude", 0, 0, G_OPTION_ARG_DOUBLE, &latitude, N_("Latitude in decimal degrees"), NULL }, { "longitude", 0, 0, G_OPTION_ARG_DOUBLE, &longitude, N_("Longitude in decimal degrees"), NULL }, { "zoom", 'z', 0, G_OPTION_ARG_INT, &zoom_level_osm, N_("Zoom Level (OSM). Value can be 0 - 22"), NULL }, { "map", 'm', 0, G_OPTION_ARG_INT, &map_id, N_("Add a map layer by id value. Use 0 for the default map."), NULL }, { NULL } }; int main( int argc, char *argv[] ) { VikWindow *first_window; GdkPixbuf *main_icon; gboolean dashdash_already = FALSE; int i = 0; GError *error = NULL; gboolean gui_initialized; bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR); bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8"); textdomain (GETTEXT_PACKAGE); #if ! GLIB_CHECK_VERSION (2, 32, 0) g_thread_init ( NULL ); #endif gdk_threads_init (); gui_initialized = gtk_init_with_args (&argc, &argv, "files+", entries, NULL, &error); if (!gui_initialized) { /* check if we have an error message */ if (error == NULL) { /* no error message, the GUI initialization failed */ const gchar *display_name = gdk_get_display_arg_name (); g_fprintf (stderr, "Failed to open display: %s\n", (display_name != NULL) ? display_name : " "); } else { /* yep, there's an error, so print it */ g_fprintf (stderr, "Parsing command line options failed: %s\n", error->message); g_error_free (error); g_fprintf (stderr, "Run \"%s --help\" to see the list of recognized options.\n",argv[0]); } return EXIT_FAILURE; } if (vik_version) { g_printf ("%s %s\nCopyright (c) 2003-2008 Evan Battaglia\nCopyright (c) 2008-2012 Viking's contributors\n", PACKAGE_NAME, PACKAGE_VERSION); return EXIT_SUCCESS; } #if GLIB_CHECK_VERSION (2, 32, 0) if (vik_debug) g_log_set_handler (NULL, G_LOG_LEVEL_DEBUG, log_debug, NULL); #else if (!vik_debug) g_log_set_handler (NULL, G_LOG_LEVEL_DEBUG, mute_log, NULL); #endif #if HAVE_X11_XLIB_H XSetErrorHandler(myXErrorHandler); #endif // Discover if this is the very first run a_vik_very_first_run (); a_settings_init (); a_preferences_init (); a_vik_preferences_init (); a_layer_defaults_init (); a_download_init(); curl_download_init(); a_babel_init (); /* Init modules/plugins */ modules_init(); vik_georef_layer_init (); maps_layer_init (); a_mapcache_init (); a_background_init (); a_toolbar_init(); vik_routing_prefs_init(); if ( a_vik_get_time_ref_frame() == VIK_TIME_REF_WORLD ) vu_setup_lat_lon_tz_lookup(); /* Set the icon */ main_icon = gdk_pixbuf_from_pixdata(&viking_pixbuf, FALSE, NULL); gtk_window_set_default_icon(main_icon); gdk_threads_enter (); // Ask for confirmation of default settings on first run vu_set_auto_features_on_first_run (); /* Create the first window */ first_window = vik_window_new_window(); vu_check_latest_version ( GTK_WINDOW(first_window) ); while ( ++i < argc ) { if ( strcmp(argv[i],"--") == 0 && !dashdash_already ) dashdash_already = TRUE; /* hack to open '-' */ else { VikWindow *newvw = first_window; gboolean change_filename = (i == 1); // Open any subsequent .vik files in their own window if ( i > 1 && check_file_magic_vik ( argv[i] ) ) { newvw = vik_window_new_window (); change_filename = TRUE; } vik_window_open_file ( newvw, argv[i], change_filename ); } } vik_window_new_window_finish ( first_window ); vu_command_line ( first_window, latitude, longitude, zoom_level_osm, map_id ); gtk_main (); gdk_threads_leave (); a_babel_uninit (); a_toolbar_uninit (); a_background_uninit (); a_mapcache_uninit (); a_dems_uninit (); a_layer_defaults_uninit (); a_preferences_uninit (); a_settings_uninit (); modules_uninit(); curl_download_uninit(); vu_finalize_lat_lon_tz_lookup (); // Clean up any temporary files util_remove_all_in_deletion_list (); return 0; }