Lines Matching refs:_root
3668 _root = None variable in _Screen
3678 if _Screen._root is None:
3679 _Screen._root = self._root = _Root()
3680 self._root.title(_Screen._title)
3681 self._root.ondestroy(self._destroy)
3689 self._root.setupcanvas(width, height, canvwidth, canvheight)
3690 _Screen._canvas = self._root._getcanvas()
3719 if not hasattr(self._root, "set_geometry"):
3721 sw = self._root.win_width()
3722 sh = self._root.win_height()
3731 self._root.set_geometry(width, height, startx, starty)
3747 if _Screen._root is not None:
3748 _Screen._root.title(titlestring)
3752 root = self._root
3753 if root is _Screen._root:
3756 _Screen._root = None