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Be more optimistic about when the node content is loaded

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As per https://github.com/Textualize/textual/pull/2545#discussion_r1196589864
This commit is contained in:
Dave Pearson
2023-05-17 15:21:38 +01:00
parent 86bee6c495
commit 522d56c601
1 changed files with 1 additions and 1 deletions
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2
src/textual/widgets/_directory_tree.py
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@@ -303,7 +303,6 @@ class DirectoryTree(Tree[DirEntry]):
The list of entries within the directory associated with the node. The list of entries within the directory associated with the node.
""" """
assert node.data is not None assert node.data is not None
node.data.loaded = True
return sorted( return sorted(
self.filter_paths( self.filter_paths(
self._directory_content(node.data.path, get_current_worker()) self._directory_content(node.data.path, get_current_worker())
@@ -346,6 +345,7 @@ class DirectoryTree(Tree[DirEntry]):
return return
if self._safe_is_dir(dir_entry.path): if self._safe_is_dir(dir_entry.path):
if not dir_entry.loaded: if not dir_entry.loaded:
dir_entry.loaded = True
self._load_queue.put_nowait(event.node) self._load_queue.put_nowait(event.node)
else: else:
self.post_message(self.FileSelected(self, event.node, dir_entry.path)) self.post_message(self.FileSelected(self, event.node, dir_entry.path))