Lines Matching refs:_root
3558 _root = None variable in _Screen
3568 if _Screen._root is None:
3569 _Screen._root = self._root = _Root()
3570 self._root.title(_Screen._title)
3571 self._root.ondestroy(self._destroy)
3579 self._root.setupcanvas(width, height, canvwidth, canvheight)
3580 _Screen._canvas = self._root._getcanvas()
3609 if not hasattr(self._root, "set_geometry"):
3611 sw = self._root.win_width()
3612 sh = self._root.win_height()
3621 self._root.set_geometry(width, height, startx, starty)
3637 if _Screen._root is not None:
3638 _Screen._root.title(titlestring)
3642 root = self._root
3643 if root is _Screen._root:
3646 _Screen._root = None