Lines Matching defs:_root
455 class _Root(TK.Tk):
3557 _root = None
3567 if _Screen._root is None:
3568 _Screen._root = self._root = _Root()
3569 self._root.title(_Screen._title)
3570 self._root.ondestroy(self._destroy)
3578 self._root.setupcanvas(width, height, canvwidth, canvheight)
3579 _Screen._canvas = self._root._getcanvas()
3608 if not hasattr(self._root, "set_geometry"):
3610 sw = self._root.win_width()
3611 sh = self._root.win_height()
3620 self._root.set_geometry(width, height, startx, starty)
3636 if _Screen._root is not None:
3637 _Screen._root.title(titlestring)
3641 root = self._root
3642 if root is _Screen._root:
3645 _Screen._root = None
