def __init__(self, *args, **kwargs):
super(HintedTreeView, self).__init__(*args, **kwargs)
if not config.state('disable_hints'):
try:
tvh = HintedTreeView.hints
except AttributeError:
tvh = HintedTreeView.hints = TreeViewHints()
tvh.connect_view(self)
def supports_hints(self):
"""If the treeview hints support is enabled. Can be used to
display scroll bars instead for example.
"""
if "QUODLIBET_NO_HINTS" in environ:
return False
return not config.state('disable_hints')
def __init__(self, *args):
super(HintedTreeView, self).__init__(*args)
if not config.state('disable_hints'):
try: tvh = HintedTreeView.hints
except AttributeError: tvh = HintedTreeView.hints = TreeViewHints()
tvh.connect_view(self)
