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Add parent folder to file browser

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This commit is contained in:
Denys Rybalka 2024-08-10 11:26:56 +02:00
parent 3b8e726f17
commit d7a0c0acb5
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1 changed files with 10 additions and 2 deletions
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helix-term/src/ui/mod.rs
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@ -267,6 +267,7 @@ pub fn file_picker(root: PathBuf, config: &helix_view::editor::Config) -> FilePi
}
pub fn file_browser(root: PathBuf) -> Result<FilePicker, std::io::Error> {
let root = root.canonicalize()?;
let directory_content = directory_content(&root)?;
let columns = [PickerColumn::new(
@ -324,8 +325,15 @@ fn directory_content(path: &Path) -> Result<Vec<PathBuf>, std::io::Error> {
}
dirs.sort();
files.sort();
dirs.extend(files);
Ok(dirs)
let mut content = Vec::new();
if path.parent().is_some() {
log::warn!("{}", path.to_string_lossy());
content.insert(0, path.join(".."));
}
content.extend(dirs);
content.extend(files);
Ok(content)
}
pub mod completers {