diff options
Diffstat (limited to 'helix-term/src/ui/picker.rs')
| -rw-r--r-- | helix-term/src/ui/picker.rs | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/helix-term/src/ui/picker.rs b/helix-term/src/ui/picker.rs index c44b7625..6b1c5832 100644 --- a/helix-term/src/ui/picker.rs +++ b/helix-term/src/ui/picker.rs @@ -37,6 +37,7 @@ type FileLocation = (PathBuf, Option<(usize, usize)>); pub struct FilePicker<T> { picker: Picker<T>, + pub truncate_start: bool, /// Caches paths to documents preview_cache: HashMap<PathBuf, CachedPreview>, read_buffer: Vec<u8>, @@ -90,6 +91,7 @@ impl<T> FilePicker<T> { ) -> Self { Self { picker: Picker::new(false, options, format_fn, callback_fn), + truncate_start: true, preview_cache: HashMap::new(), read_buffer: Vec::with_capacity(1024), file_fn: Box::new(preview_fn), @@ -172,6 +174,7 @@ impl<T: 'static> Component for FilePicker<T> { }; let picker_area = area.with_width(picker_width); + self.picker.truncate_start = self.truncate_start; self.picker.render(picker_area, surface, cx); if !render_preview { @@ -277,6 +280,8 @@ pub struct Picker<T> { prompt: Prompt, /// Whether to render in the middle of the area render_centered: bool, + /// Wheather to truncate the start (default true) + pub truncate_start: bool, format_fn: Box<dyn Fn(&T) -> Cow<str>>, callback_fn: Box<dyn Fn(&mut Editor, &T, Action)>, @@ -306,6 +311,7 @@ impl<T> Picker<T> { cursor: 0, prompt, render_centered, + truncate_start: true, format_fn: Box::new(format_fn), callback_fn: Box::new(callback_fn), }; @@ -521,7 +527,7 @@ impl<T: 'static> Component for Picker<T> { text_style }, true, - true, + self.truncate_start, ); } } |