Lines Matching refs:_root
3667 _root = None variable in _Screen
3677 if _Screen._root is None:
3678 _Screen._root = self._root = _Root()
3679 self._root.title(_Screen._title)
3680 self._root.ondestroy(self._destroy)
3688 self._root.setupcanvas(width, height, canvwidth, canvheight)
3689 _Screen._canvas = self._root._getcanvas()
3718 if not hasattr(self._root, "set_geometry"):
3720 sw = self._root.win_width()
3721 sh = self._root.win_height()
3730 self._root.set_geometry(width, height, startx, starty)
3746 if _Screen._root is not None:
3747 _Screen._root.title(titlestring)
3751 root = self._root
3752 if root is _Screen._root:
3755 _Screen._root = None