diff options
Diffstat (limited to 'plugins/contacts-map/geo-utils.c')
| -rw-r--r-- | plugins/contacts-map/geo-utils.c | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/plugins/contacts-map/geo-utils.c b/plugins/contacts-map/geo-utils.c new file mode 100644 index 0000000000..3f7473cab4 --- /dev/null +++ b/plugins/contacts-map/geo-utils.c @@ -0,0 +1,102 @@ +#include "geo-utils.h" + +static gboolean is_clutter_initialized = FALSE; + +void +get_min_max (gdouble *min_lat, gdouble *max_lat, + gdouble *min_lng, gdouble *max_lng, + gdouble lat, gdouble lng) +{ + if (lat < *min_lat) + *min_lat = lat; + else if (lat > *max_lat) + *max_lat = lat; + + if (lng < *min_lng) + *min_lng = lng; + else if (lng > *max_lng) + *max_lng = lng; +} + +void +add_marker (ChamplainLayer *layer, gdouble lat, gdouble lng, EContact *contact) +{ + ClutterActor *marker; + + gchar *contact_name = e_contact_get (contact, E_CONTACT_FULL_NAME); + marker = champlain_marker_new_with_text (contact_name, "Serif 8", NULL, NULL); + g_free (contact_name); + + champlain_marker_set_use_markup (CHAMPLAIN_MARKER (marker), FALSE); + champlain_base_marker_set_position (CHAMPLAIN_BASE_MARKER (marker), lat, lng); + + champlain_layer_add_marker (layer, CHAMPLAIN_BASE_MARKER(marker)); +} + +GeoclueGeocode* +get_geocoder (void) +{ + GeoclueGeocode *geocoder = NULL; + + /* Create new GeoclueGeocode */ + geocoder = geoclue_geocode_new ("org.freedesktop.Geoclue.Providers.Yahoo", + "/org/freedesktop/Geoclue/Providers/Yahoo"); + + return geocoder; +} + +GHashTable * +get_geoclue_from_address (const EContactAddress* addr) +{ + GHashTable *address = geoclue_address_details_new (); + + g_hash_table_insert (address, g_strdup (GEOCLUE_ADDRESS_KEY_POSTALCODE), g_strdup ((*addr).code)); + g_hash_table_insert (address, g_strdup (GEOCLUE_ADDRESS_KEY_COUNTRY), g_strdup ((*addr).country)); + g_hash_table_insert (address, g_strdup (GEOCLUE_ADDRESS_KEY_LOCALITY), g_strdup ((*addr).locality)); + g_hash_table_insert (address, g_strdup (GEOCLUE_ADDRESS_KEY_STREET), g_strdup ((*addr).street)); + + return address; +} + +void +init_map (ChamplainView **view, GtkWidget **widget) +{ + if (!is_clutter_initialized) { + gtk_clutter_init (NULL, NULL); + is_clutter_initialized = TRUE; + } + + *widget = gtk_champlain_embed_new (); + *view = gtk_champlain_embed_get_view (GTK_CHAMPLAIN_EMBED (*widget)); + + champlain_view_set_show_license (*view, FALSE); + + g_object_set (G_OBJECT (*view), "scroll-mode", CHAMPLAIN_SCROLL_MODE_KINETIC, + "zoom-level", 9, NULL); +} + +void +create_map_window (GtkWidget *map_widget, const gchar *title) +{ + GtkWidget *window, *viewport; + + /* create the main, top level, window */ + window = gtk_window_new (GTK_WINDOW_TOPLEVEL); + + /* give the window a 10px wide border */ + gtk_container_set_border_width (GTK_CONTAINER (window), 10); + + /* give it the title */ + gtk_window_set_title (GTK_WINDOW (window), title ); + + gtk_widget_set_size_request (map_widget, 300, 300); + + viewport = gtk_frame_new (NULL); + gtk_container_add (GTK_CONTAINER (viewport), map_widget); + + /* and insert it into the main window */ + gtk_container_add (GTK_CONTAINER (window), viewport); + + /* make sure that everything, window and label, are visible */ + gtk_widget_show_all (window); +} |