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superfluous code

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This commit is contained in:
Will McGugan
2022-09-07 19:41:10 +01:00
parent 04d3fc1408
commit ad95eb97cc
1 changed files with 0 additions and 13 deletions
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13
src/textual/widgets/_tree_control.py
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@@ -352,19 +352,6 @@ class TreeControl(Generic[NodeDataType], Widget, can_focus=True):
def _cursor_guide_style(self) -> Style: def _cursor_guide_style(self) -> Style:
return self.get_component_styles("tree--guides-cursor").rich_style return self.get_component_styles("tree--guides-cursor").rich_style
def on_styles_updated(self) -> None:
guide_style = self._guide_style
def update_guide_style(tree: Tree) -> None:
tree.guide_style = guide_style
for child in tree.children:
if child.expanded:
update_guide_style(child)
update_guide_style(self._tree)
self._render_cache = None
self.refresh()
def on_mouse_move(self, event: events.MouseMove) -> None: def on_mouse_move(self, event: events.MouseMove) -> None:
self.hover_node = event.style.meta.get("tree_node") self.hover_node = event.style.meta.get("tree_node")