void setUsername(const QString &username);
/**
+ * @brief Shows contact dialog.
+ *
+ * Shows contact dialog with contact's information.
+ * @param guid globally unique ID of a contact
+ */
+ void showContactDialog(const QString &guid);
+
+ /**
* @brief Method to show panels
*/
void showPanels();
void centerToSceneCoordinates(const SceneCoordinate &coordinate);
/**
+ * @brief Signal for contacts guids added.
+ *
+ * Contact guids has Facebook ID as key and Guid as value. Guid is a globally
+ * unique ID of a contact, which can be used with other datastores.
+ * @param contactGuids list of contact guids
+ */
+ void contactsGuidsAdded(const QHash<QString, QString> &contactGuids);
+
+ /**
* @brief Signal when direction and distance from current map center point to current GPS
* location is changed
*
void refreshUserData();
/**
+ * @brief Requests contact dialog.
+ *
+ * @param facebookId contact's facebookId
+ */
+ void requestContactDialog(const QString &facebookId);
+
+ /**
* @brief Signal for requesting reverseGeo from SituareEngine
*
*/