/** @brief Shows/Hides the lines connecting the corners in the on-monitor item according to @param show. */
void slotShowLines(bool show = true);
/** @brief Shows/Hides additional controls on the monitor according to @param show. */
void slotShowControls(bool show = true);
/** @brief Shows/Hides the lines connecting the corners in the on-monitor item according to @param show. */
void slotShowLines(bool show = true);
/** @brief Shows/Hides additional controls on the monitor according to @param show. */
void slotShowControls(bool show = true);