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Add rescan button #2

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Add rescan button #2

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7 changes: 7 additions & 0 deletions src/app.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -74,6 +74,8 @@ impl eframe::App for App {
let tree = FileTree::scan(path);
let scan_time_ms = start_time.elapsed().as_secs_f64() * 1000.0;
let color_map = ColorMap::from_extensions(&tree.extensions);
// cause the tree view to refresh
ctx.data_mut(|d| d.clear());
self.state = AppState::Loaded(Box::new(LoadedState {
tree,
color_map,
Expand Down Expand Up @@ -188,6 +190,11 @@ impl LoadedState {
{
reveal_in_finder(&fs_path);
}

let rescan_btn = ui.add(egui::Button::new("\u{1F504} Rescan"));
if rescan_btn.clicked() {
self.pending_scan = Some(PathBuf::from(&self.tree.root_path));
}
});
});
});
Expand Down