diff options
Diffstat (limited to 'libmap/cc-timezone-map.c')
| -rw-r--r-- | libmap/cc-timezone-map.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/libmap/cc-timezone-map.c b/libmap/cc-timezone-map.c index 7647925..5ece1c2 100644 --- a/libmap/cc-timezone-map.c +++ b/libmap/cc-timezone-map.c @@ -60,6 +60,8 @@ struct _CcTimezoneMapPrivate gdouble selected_offset; + gchar *watermark; + TzDB *tzdb; TzLocation *location; GHashTable *alias_db; @@ -574,6 +576,12 @@ cc_timezone_map_dispose (GObject *object) priv->alias_db = NULL; } + if (priv->watermark) + { + g_free (priv->watermark); + priv->watermark = NULL; + } + G_OBJECT_CLASS (cc_timezone_map_parent_class)->dispose (object); } @@ -822,6 +830,18 @@ cc_timezone_map_draw (GtkWidget *widget, g_object_unref (pin); } + if (priv->watermark) { + cairo_text_extents_t extent; + cairo_select_font_face(cr, "Sans", CAIRO_FONT_SLANT_NORMAL, CAIRO_FONT_WEIGHT_NORMAL); + cairo_set_font_size(cr, 12.0); + cairo_set_source_rgba(cr, 1, 1, 1, 0.5); + cairo_text_extents(cr, priv->watermark, &extent); + cairo_move_to(cr, alloc.width - extent.x_advance + extent.x_bearing - 5, + alloc.height - extent.height - extent.y_bearing - 5); + cairo_show_text(cr, priv->watermark); + cairo_stroke(cr); + } + return TRUE; } @@ -1150,6 +1170,16 @@ cc_timezone_map_get_timezone_at_coords (CcTimezoneMap *map, gdouble lon, gdouble } } +void +cc_timezone_map_set_watermark (CcTimezoneMap *map, const gchar * watermark) +{ + if (map->priv->watermark) + g_free (map->priv->watermark); + + map->priv->watermark = g_strdup (watermark); + gtk_widget_queue_draw (GTK_WIDGET (map)); +} + TzLocation * cc_timezone_map_get_location (CcTimezoneMap *map) { |