project_panel: Add hidden files glob patterns and action toggle hidden files visibility (#41532)

This PR adds the ability to configure which files are considered
"hidden" in the project panel and toggle their visibility with a
keyboard shortcut. Previously, the editor hardcoded dotfiles as hidden -
now users can customize the pattern and quickly show/hide them.

### Release Notes

- Added `project_panel::ToggleHideHidden` action with keyboard shortcuts
to toggle visibility of hidden files
- Added configurable `hidden_files` setting to customize which files are
marked as hidden (defaults to `**/.*` for dotfiles)

### Motivation

This change allows users to:
1. Quickly toggle hidden file visibility with a keyboard shortcut
2. Customize which files are considered "hidden" beyond just dotfiles
3. Better organize their project panel by hiding build artifacts, logs,
or other generated files

### Usage

**Toggle hidden files:**
- **macOS:** `cmd-alt-.`
- **Linux:** `ctrl-alt-.`
- **Windows:** `ctrl-alt-.`

**Customize patterns in settings:**
```json
{
  "hidden_files": ["**/.*", "**/*.tmp", "**/build/**"]
}
```

### Changes

**Core Implementation:**
- Added `hidden_files` setting (defaults to `**/.*` to match current
dotfile behavior)
- Replaced hardcoded `name.starts_with('.')` logic with configurable
pattern matching using `PathMatcher`
- Hidden status propagates through directory hierarchies (if a directory
is hidden, all children inherit that status)

**User-Facing:**
- Added `ToggleHideHidden` action in the project panel
- Added keyboard shortcuts for all platforms
- Added settings UI entry for configuring `hidden_files` patterns

**Testing:**
- Added comprehensive test coverage validating default behavior, custom
patterns, propagation, and settings changes

### Implementation Notes

- Uses `PathMatcher` for efficient glob matching
- Settings changes automatically trigger worktree re-indexing
- No breaking changes - defaults maintain current behavior (hiding
dotfiles)

---

**Disclaimer:** This was implemented with a fair amount of copy/paste
(particularly the gitignore handling), trial and error, and a healthy
dose of Claude.

### Screenshots

**Project Panel with hidden files visible:**
<img width="1368" height="935" alt="Screenshot 2025-10-30 at 3 15 53 AM"
src="https://github.com/user-attachments/assets/1cbe90ce-504c-4f9b-bca8-bef02ab961be"
/>

**Project Panel with hidden files hidden:**
<img width="1363" height="917" alt="Screenshot 2025-10-30 at 3 16 07 AM"
src="https://github.com/user-attachments/assets/9297f43e-98c7-4b19-be8f-3934589d6451"
/>

**Toggle action in command palette:**
<img width="565" height="161" alt="Screenshot 2025-10-30 at 3 17 26 AM"
src="https://github.com/user-attachments/assets/4dc9e7b6-9c29-4972-b886-88d8018905da"
/>

Release Notes:

- Added the ability to configure glob patterns for files treated as
hidden in the project panel using the `hidden_files` setting.
- Added an action `project panel: toggle hidden files` to quickly show
or hide hidden files in the project panel.

---------

Co-authored-by: Smit Barmase <heysmitbarmase@gmail.com>
This commit is contained in:
B. Collier Jones
2025-11-04 20:35:37 +05:30
committed by GitHub
co-authored by Smit Barmase
parent fb6e41d51e
commit 1b93242351
11 changed files with 149 additions and 26 deletions
+2 -1
View File
@@ -43,7 +43,8 @@
"f11": "zed::ToggleFullScreen",
"ctrl-alt-z": "edit_prediction::RateCompletions",
"ctrl-alt-shift-i": "edit_prediction::ToggleMenu",
"ctrl-alt-l": "lsp_tool::ToggleMenu"
"ctrl-alt-l": "lsp_tool::ToggleMenu",
"ctrl-alt-.": "project_panel::ToggleHideHidden"
}
},
{
+2 -1
View File
@@ -49,7 +49,8 @@
"ctrl-cmd-f": "zed::ToggleFullScreen",
"ctrl-cmd-z": "edit_prediction::RateCompletions",
"ctrl-cmd-i": "edit_prediction::ToggleMenu",
"ctrl-cmd-l": "lsp_tool::ToggleMenu"
"ctrl-cmd-l": "lsp_tool::ToggleMenu",
"cmd-alt-.": "project_panel::ToggleHideHidden"
}
},
{
+2 -1
View File
@@ -41,7 +41,8 @@
"shift-f11": "debugger::StepOut",
"f11": "zed::ToggleFullScreen",
"ctrl-shift-i": "edit_prediction::ToggleMenu",
"shift-alt-l": "lsp_tool::ToggleMenu"
"shift-alt-l": "lsp_tool::ToggleMenu",
"ctrl-alt-.": "project_panel::ToggleHideHidden"
}
},
{
+3
View File
@@ -1247,6 +1247,9 @@
// that are overly broad can slow down Zed's file scanning. `file_scan_exclusions` takes
// precedence over these inclusions.
"file_scan_inclusions": [".env*"],
// Globs to match files that will be considered "hidden". These files can be hidden from the
// project panel by toggling the "hide_hidden" setting.
"hidden_files": ["**/.*"],
// Git gutter behavior configuration.
"git": {
// Control whether the git gutter is shown. May take 2 values:
+15
View File
@@ -294,6 +294,8 @@ actions!(
ToggleFocus,
/// Toggles visibility of git-ignored files.
ToggleHideGitIgnore,
/// Toggles visibility of hidden files.
ToggleHideHidden,
/// Starts a new search in the selected directory.
NewSearchInDirectory,
/// Unfolds the selected directory.
@@ -383,6 +385,19 @@ pub fn init(cx: &mut App) {
})
});
workspace.register_action(|workspace, _: &ToggleHideHidden, _, cx| {
let fs = workspace.app_state().fs.clone();
update_settings_file(fs, cx, move |setting, _| {
setting.project_panel.get_or_insert_default().hide_hidden = Some(
!setting
.project_panel
.get_or_insert_default()
.hide_hidden
.unwrap_or(false),
);
})
});
workspace.register_action(|workspace, action: &CollapseAllEntries, window, cx| {
if let Some(panel) = workspace.panel::<ProjectPanel>(cx) {
panel.update(cx, |panel, cx| {
@@ -97,6 +97,10 @@ pub struct WorktreeSettingsContent {
/// Treat the files matching these globs as `.env` files.
/// Default: ["**/.env*", "**/*.pem", "**/*.key", "**/*.cert", "**/*.crt", "**/secrets.yml"]
pub private_files: Option<ExtendingVec<String>>,
/// Treat the files matching these globs as hidden files. You can hide hidden files in the project panel.
/// Default: ["**/.*"]
pub hidden_files: Option<Vec<String>>,
}
#[skip_serializing_none]
+1
View File
@@ -876,6 +876,7 @@ impl VsCodeSettings {
})
.filter(|r| !r.is_empty()),
private_files: None,
hidden_files: None,
}
}
}
+18
View File
@@ -3743,6 +3743,24 @@ pub(crate) fn settings_data(cx: &App) -> Vec<SettingsPage> {
metadata: None,
files: USER,
}),
SettingsPageItem::SettingItem(SettingItem {
title: "Hidden Files",
description: "Globs to match files that will be considered \"hidden\" and can be hidden from the project panel.",
field: Box::new(
SettingField {
json_path: Some("worktree.hidden_files"),
pick: |settings_content| {
settings_content.project.worktree.hidden_files.as_ref()
},
write: |settings_content, value| {
settings_content.project.worktree.hidden_files = value;
},
}
.unimplemented(),
),
metadata: None,
files: USER,
}),
SettingsPageItem::SettingItem(SettingItem {
title: "Open File on Paste",
description: "Whether to automatically open files when pasting them in the project panel.",
+6 -23
View File
@@ -438,12 +438,9 @@ impl Worktree {
&& let Ok(path) = RelPath::unix(file_name)
{
entry.is_private = !share_private_files && settings.is_path_private(path);
entry.is_hidden = settings.is_path_hidden(path);
}
}
entry.is_hidden = abs_path
.file_name()
.and_then(|name| name.to_str())
.map_or(false, |name| is_path_hidden(name));
snapshot.insert_entry(entry, fs.as_ref());
}
@@ -2685,7 +2682,6 @@ impl BackgroundScannerState {
scan_queue: scan_job_tx.clone(),
ancestor_inodes,
is_external: entry.is_external,
is_hidden: entry.is_hidden,
})
.unwrap();
}
@@ -4285,11 +4281,6 @@ impl BackgroundScanner {
child_entry.canonical_path = Some(canonical_path.into());
}
child_entry.is_hidden = job.is_hidden
|| child_name
.to_str()
.map_or(false, |name| is_path_hidden(name));
if child_entry.is_dir() {
child_entry.is_ignored = ignore_stack.is_abs_path_ignored(&child_abs_path, true);
child_entry.is_always_included =
@@ -4306,7 +4297,6 @@ impl BackgroundScanner {
abs_path: child_abs_path.clone(),
path: child_path,
is_external: child_entry.is_external,
is_hidden: child_entry.is_hidden,
ignore_stack: if child_entry.is_ignored {
IgnoreStack::all()
} else {
@@ -4330,6 +4320,10 @@ impl BackgroundScanner {
log::debug!("detected private file: {relative_path:?}");
child_entry.is_private = true;
}
if self.settings.is_path_hidden(&relative_path) {
log::debug!("detected hidden file: {relative_path:?}");
child_entry.is_hidden = true;
}
}
new_entries.push(child_entry);
@@ -4456,13 +4450,7 @@ impl BackgroundScanner {
fs_entry.is_private = self.is_path_private(path);
fs_entry.is_always_included =
self.settings.is_path_always_included(path, is_dir);
let parent_is_hidden = path
.parent()
.and_then(|parent| state.snapshot.entry_for_path(parent))
.map_or(false, |parent_entry| parent_entry.is_hidden);
fs_entry.is_hidden = parent_is_hidden
|| path.file_name().map_or(false, |name| is_path_hidden(name));
fs_entry.is_hidden = self.settings.is_path_hidden(path);
if let (Some(scan_queue_tx), true) = (&scan_queue_tx, is_dir) {
if state.should_scan_directory(&fs_entry)
@@ -5035,10 +5023,6 @@ fn char_bag_for_path(root_char_bag: CharBag, path: &RelPath) -> CharBag {
result
}
fn is_path_hidden(name: &str) -> bool {
name.starts_with('.')
}
#[derive(Debug)]
struct ScanJob {
abs_path: Arc<Path>,
@@ -5047,7 +5031,6 @@ struct ScanJob {
scan_queue: Sender<ScanJob>,
ancestor_inodes: TreeSet<u64>,
is_external: bool,
is_hidden: bool,
}
struct UpdateIgnoreStatusJob {
+10
View File
@@ -19,6 +19,7 @@ pub struct WorktreeSettings {
/// determine whether to terminate worktree scanning for a given dir.
pub parent_dir_scan_inclusions: PathMatcher,
pub private_files: PathMatcher,
pub hidden_files: PathMatcher,
}
impl WorktreeSettings {
@@ -39,6 +40,11 @@ impl WorktreeSettings {
self.file_scan_inclusions.is_match(path.as_std_path())
}
}
pub fn is_path_hidden(&self, path: &RelPath) -> bool {
path.ancestors()
.any(|ancestor| self.hidden_files.is_match(ancestor.as_std_path()))
}
}
impl Settings for WorktreeSettings {
@@ -47,6 +53,7 @@ impl Settings for WorktreeSettings {
let file_scan_exclusions = worktree.file_scan_exclusions.unwrap();
let file_scan_inclusions = worktree.file_scan_inclusions.unwrap();
let private_files = worktree.private_files.unwrap().0;
let hidden_files = worktree.hidden_files.unwrap();
let parsed_file_scan_inclusions: Vec<String> = file_scan_inclusions
.iter()
.flat_map(|glob| {
@@ -74,6 +81,9 @@ impl Settings for WorktreeSettings {
private_files: path_matchers(private_files, "private_files")
.log_err()
.unwrap_or_default(),
hidden_files: path_matchers(hidden_files, "hidden_files")
.log_err()
.unwrap_or_default(),
}
}
}
+86
View File
@@ -1057,6 +1057,92 @@ async fn test_file_scan_exclusions(cx: &mut TestAppContext) {
});
}
#[gpui::test]
async fn test_hidden_files(cx: &mut TestAppContext) {
init_test(cx);
cx.executor().allow_parking();
let dir = TempTree::new(json!({
".gitignore": "**/target\n",
".hidden_file": "content",
".hidden_dir": {
"nested.rs": "code",
},
"src": {
"visible.rs": "code",
},
"logs": {
"app.log": "logs",
"debug.log": "logs",
},
"visible.txt": "content",
}));
let tree = Worktree::local(
dir.path(),
true,
Arc::new(RealFs::new(None, cx.executor())),
Default::default(),
&mut cx.to_async(),
)
.await
.unwrap();
cx.read(|cx| tree.read(cx).as_local().unwrap().scan_complete())
.await;
tree.flush_fs_events(cx).await;
tree.read_with(cx, |tree, _| {
assert_eq!(
tree.entries(true, 0)
.map(|entry| (entry.path.as_ref(), entry.is_hidden))
.collect::<Vec<_>>(),
vec![
(rel_path(""), false),
(rel_path(".gitignore"), true),
(rel_path(".hidden_dir"), true),
(rel_path(".hidden_dir/nested.rs"), true),
(rel_path(".hidden_file"), true),
(rel_path("logs"), false),
(rel_path("logs/app.log"), false),
(rel_path("logs/debug.log"), false),
(rel_path("src"), false),
(rel_path("src/visible.rs"), false),
(rel_path("visible.txt"), false),
]
);
});
cx.update(|cx| {
cx.update_global::<SettingsStore, _>(|store, cx| {
store.update_user_settings(cx, |settings| {
settings.project.worktree.hidden_files = Some(vec!["**/*.log".to_string()]);
});
});
});
tree.flush_fs_events(cx).await;
cx.executor().run_until_parked();
tree.read_with(cx, |tree, _| {
assert_eq!(
tree.entries(true, 0)
.map(|entry| (entry.path.as_ref(), entry.is_hidden))
.collect::<Vec<_>>(),
vec![
(rel_path(""), false),
(rel_path(".gitignore"), false),
(rel_path(".hidden_dir"), false),
(rel_path(".hidden_dir/nested.rs"), false),
(rel_path(".hidden_file"), false),
(rel_path("logs"), false),
(rel_path("logs/app.log"), true),
(rel_path("logs/debug.log"), true),
(rel_path("src"), false),
(rel_path("src/visible.rs"), false),
(rel_path("visible.txt"), false),
]
);
});
}
#[gpui::test]
async fn test_fs_events_in_exclusions(cx: &mut TestAppContext) {
init_test(cx);