My error
gridlist.h: In constructor ‘GridList::GridList(WINDOW*, int, int, int, int, int)’:
gridlist.h:11:47: error: no matching function for call to ‘Window::Wi
Why are you just calling the constructor in the initlizer list ? usually you initialize member variables there so there would be member variable of type window there.
GridList(WINDOW *parent = stdscr, int colors = MAG_WHITE,
int height = GRIDLIST_HEIGHT, int width = GRIDLIST_WIDTH, int y = 0, int x = 0)
: m_window(parent, colors, height, width, y, x) { }