;; call `dframe-help-echo-function'.
;; Have a `-click' function, it can call `dframe-quick-mouse' for
;; positioning. If the variable `dframe-power-click' is non-nil,
;; call `dframe-help-echo-function'.
;; Have a `-click' function, it can call `dframe-quick-mouse' for
;; positioning. If the variable `dframe-power-click' is non-nil,