void mapImageReceived(int zoomLevel, int x, int y, const QPixmap &image);
/**
- * @brief Signal which is emitted when there is error
- * in network reply.
+ * @brief Signals error
*
+ * @param context error context
* @param error error code
*/
- void error(const int error);
+ void error(const int context, const int error);
/*******************************************************************************
* DATA MEMBERS