Remove deprecated thread functions

[aweather] / src / main.c

diff --git a/src/main.c b/src/main.c
index a8bc42692c31fd7d426efeb7985e507317c62d9a..7e67975cc5c09d79d36e6b6f463c8da06e077469 100644 (file)
--- a/src/main.c
+++ b/src/main.c
@@ -51,7 +51,7 @@ static void log_func(const gchar *log_domain, GLogLevelFlags log_level,
        }
 }
 
-static void xdg_open(GtkLinkButton *button, const gchar *link, gpointer user_data)
+static void xdg_open(GtkWidget *widget, const gchar *link, gpointer user_data)
 {
        gchar *argv[] = {"xdg-open", (gchar*)link, NULL};
        g_spawn_async(NULL, argv, NULL, G_SPAWN_SEARCH_PATH, NULL, NULL, NULL, NULL);
@@ -68,19 +68,23 @@ static void set_location_time(AWeatherGui *gui, char *site, char *time)
        /* Set time
         *   Do this before setting setting location
         *   so that it doesn't refresh twice */
-       int year, mon, day, hour, min;
-       sscanf(time, "%d-%d-%d %d:%d", &year, &mon, &day, &hour, &min);
-       time_t sec = mktime(&(struct tm){0, year-1900, mon-1, day, hour, min});
-       if (sec > 0)
-               grits_viewer_set_time(gui->viewer, sec);
-       g_debug("date = [%s] == %lu\n", time, sec);
+       if (time) {
+               int year, mon, day, hour, min;
+               sscanf(time, "%d-%d-%d %d:%d", &year, &mon, &day, &hour, &min);
+               time_t sec = mktime(&(struct tm){0, year-1900, mon-1, day, hour, min});
+               if (sec > 0)
+                       grits_viewer_set_time(gui->viewer, sec);
+               g_debug("date = [%s] == %lu\n", time, sec);
+       }
 
        /* Set location */
-       for (city_t *city = cities; city->type; city++) {
-               if (city->type == LOCATION_CITY && g_str_equal(city->code, site)) {
-                       grits_viewer_set_location(gui->viewer,
-                               city->pos.lat, city->pos.lon, EARTH_R/35);
-                       break;
+       if (site) {
+               for (city_t *city = cities; city->type; city++) {
+                       if (city->type == LOCATION_CITY && g_str_equal(city->code, site)) {
+                               grits_viewer_set_location(gui->viewer,
+                                       city->pos.lat, city->pos.lon, EARTH_R/35);
+                               break;
+                       }
                }
        }
 }
@@ -111,8 +115,8 @@ int main(int argc, char *argv[])
 {
        /* Defaults */
        gint     debug      = 2; // G_LOG_LEVEL_WARNING
-       gchar   *site       = "";
-       gchar   *time       = "";
+       gchar   *site       = NULL;
+       gchar   *time       = NULL;
        gboolean autoupdate = FALSE;
        gboolean offline    = FALSE;
        gboolean fullscreen = FALSE;
@@ -135,9 +139,11 @@ int main(int argc, char *argv[])
                {NULL}
        };
 
+       /* All times in UTC */
+       g_setenv("TZ", "UTC", TRUE);
+
        /* Init */
        GError *error = NULL;
-       g_thread_init(NULL);
        gdk_threads_init();
        if (!gtk_init_with_args(&argc, &argv, "aweather", entries, NULL, &error)) {
                g_print("%s\n", error->message);
@@ -146,7 +152,9 @@ int main(int argc, char *argv[])
        }
 
        /* Use external handler for link buttons */
-       gtk_link_button_set_uri_hook(xdg_open, NULL, NULL);
+       gtk_link_button_set_uri_hook((GtkLinkButtonUriFunc)xdg_open, NULL, NULL);
+       gtk_about_dialog_set_url_hook((GtkAboutDialogActivateLinkFunc)xdg_open, NULL, NULL);
+       gtk_about_dialog_set_email_hook((GtkAboutDialogActivateLinkFunc)xdg_open, NULL, NULL);
 
        /* Setup debug level for aweather_gui_new */
        g_log_set_handler(NULL, G_LOG_LEVEL_MASK, log_func, NULL);