static gboolean compare_location(GtkTreeModel* model, GtkTreePath* path, GtkTreeIter* iter, gpointer user_data)
{
MateWeatherPref* pref = user_data;
WeatherLocation* loc;
GtkTreeView* view;
gtk_tree_model_get(model, iter, MATEWEATHER_XML_COL_POINTER, &loc, -1);
if (!loc)
{
return FALSE;
}
if (!weather_location_equal(loc, pref->priv->applet->mateweather_pref.location))
{
return FALSE;
}
view = GTK_TREE_VIEW(pref->priv->tree);
gtk_tree_view_expand_to_path(view, path);
gtk_tree_view_set_cursor(view, path, NULL, FALSE);
gtk_tree_view_scroll_to_cell(view, path, NULL, TRUE, 0.5, 0.5);
return TRUE;
}
void mateweather_update (MateWeatherApplet *gw_applet)
{
WeatherPrefs prefs;
const gchar *icon_name;
icon_name = weather_info_get_icon_name(gw_applet->mateweather_info);
gtk_image_set_from_icon_name (GTK_IMAGE (gw_applet->image),
icon_name, GTK_ICON_SIZE_BUTTON);
gtk_widget_set_tooltip_text (GTK_WIDGET(gw_applet->applet), _("Updating..."));
/* Set preferred forecast type */
prefs.type = gw_applet->mateweather_pref.detailed ? FORECAST_ZONE : FORECAST_STATE;
/* Set radar map retrieval option */
prefs.radar = gw_applet->mateweather_pref.radar_enabled;
prefs.radar_custom_url = (gw_applet->mateweather_pref.use_custom_radar_url &&
gw_applet->mateweather_pref.radar) ?
gw_applet->mateweather_pref.radar : NULL;
/* Set the units */
prefs.temperature_unit = gw_applet->mateweather_pref.temperature_unit;
prefs.speed_unit = gw_applet->mateweather_pref.speed_unit;
prefs.pressure_unit = gw_applet->mateweather_pref.pressure_unit;
prefs.distance_unit = gw_applet->mateweather_pref.distance_unit;
/* Update current conditions */
if (gw_applet->mateweather_info &&
weather_location_equal(weather_info_get_location(gw_applet->mateweather_info),
gw_applet->mateweather_pref.location)) {
weather_info_update(gw_applet->mateweather_info, &prefs,
update_finish, gw_applet);
} else {
weather_info_free(gw_applet->mateweather_info);
gw_applet->mateweather_info = weather_info_new(gw_applet->mateweather_pref.location,
&prefs,
update_finish, gw_applet);
}
}
