tui.py 文件源码

def __init__(self, parent, x, y, w=None, h=None):
        self._children = []
        self._parent = parent

        self._x = x
        self._y = y
        self._h = h
        self._w = w
        self._vcenter, self._hcenter = False, False

        self.set_size(w, h)

        ax, ay = self.get_screen_coords(0, 0)
        self._wnd = curses.newwin(self._h, self._w, ay, ax)

        if parent is not None:
            parent._children.append(self)