1use crate::*;
2use anyhow::{Context as _, Result, anyhow};
3use collections::HashMap;
4use fs::Fs;
5use paths::{cursor_settings_file_paths, vscode_settings_file_paths};
6use serde::Deserialize;
7use serde_json::{Map, Value};
8use std::{
9 num::{NonZeroU32, NonZeroUsize},
10 path::{Path, PathBuf},
11 sync::Arc,
12};
13
14#[derive(Clone, Copy, PartialEq, Eq, Debug)]
15pub enum VsCodeSettingsSource {
16 VsCode,
17 Cursor,
18}
19
20impl std::fmt::Display for VsCodeSettingsSource {
21 fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
22 match self {
23 VsCodeSettingsSource::VsCode => write!(f, "VS Code"),
24 VsCodeSettingsSource::Cursor => write!(f, "Cursor"),
25 }
26 }
27}
28
29pub struct VsCodeSettings {
30 pub source: VsCodeSettingsSource,
31 pub path: Arc<Path>,
32 content: Map<String, Value>,
33}
34
35impl VsCodeSettings {
36 #[cfg(any(test, feature = "test-support"))]
37 pub fn from_str(content: &str, source: VsCodeSettingsSource) -> Result<Self> {
38 Ok(Self {
39 source,
40 path: Path::new("/example-path/Code/User/settings.json").into(),
41 content: serde_json_lenient::from_str(content)?,
42 })
43 }
44
45 pub async fn load_user_settings(source: VsCodeSettingsSource, fs: Arc<dyn Fs>) -> Result<Self> {
46 let candidate_paths = match source {
47 VsCodeSettingsSource::VsCode => vscode_settings_file_paths(),
48 VsCodeSettingsSource::Cursor => cursor_settings_file_paths(),
49 };
50 let mut path = None;
51 for candidate_path in candidate_paths.iter() {
52 if fs.is_file(candidate_path).await {
53 path = Some(candidate_path.clone());
54 }
55 }
56 let Some(path) = path else {
57 return Err(anyhow!(
58 "No settings file found, expected to find it in one of the following paths:\n{}",
59 candidate_paths
60 .into_iter()
61 .map(|path| path.to_string_lossy().into_owned())
62 .collect::<Vec<_>>()
63 .join("\n")
64 ));
65 };
66 let content = fs.load(&path).await.with_context(|| {
67 format!(
68 "Error loading {} settings file from {}",
69 source,
70 path.display()
71 )
72 })?;
73 let content = serde_json_lenient::from_str(&content).with_context(|| {
74 format!(
75 "Error parsing {} settings file from {}",
76 source,
77 path.display()
78 )
79 })?;
80 Ok(Self {
81 source,
82 path: path.into(),
83 content,
84 })
85 }
86
87 fn read_value(&self, setting: &str) -> Option<&Value> {
88 self.content.get(setting)
89 }
90
91 fn read_str(&self, setting: &str) -> Option<&str> {
92 self.read_value(setting).and_then(|v| v.as_str())
93 }
94
95 fn read_string(&self, setting: &str) -> Option<String> {
96 self.read_value(setting)
97 .and_then(|v| v.as_str())
98 .map(|s| s.to_owned())
99 }
100
101 fn read_bool(&self, setting: &str) -> Option<bool> {
102 self.read_value(setting).and_then(|v| v.as_bool())
103 }
104
105 fn read_f32(&self, setting: &str) -> Option<f32> {
106 self.read_value(setting)
107 .and_then(|v| v.as_f64())
108 .map(|v| v as f32)
109 }
110
111 fn read_u64(&self, setting: &str) -> Option<u64> {
112 self.read_value(setting).and_then(|v| v.as_u64())
113 }
114
115 fn read_usize(&self, setting: &str) -> Option<usize> {
116 self.read_value(setting)
117 .and_then(|v| v.as_u64())
118 .and_then(|v| v.try_into().ok())
119 }
120
121 fn read_u32(&self, setting: &str) -> Option<u32> {
122 self.read_value(setting)
123 .and_then(|v| v.as_u64())
124 .and_then(|v| v.try_into().ok())
125 }
126
127 fn read_enum<T>(&self, key: &str, f: impl FnOnce(&str) -> Option<T>) -> Option<T> {
128 self.content.get(key).and_then(Value::as_str).and_then(f)
129 }
130
131 fn read_fonts(&self, key: &str) -> (Option<FontFamilyName>, Option<Vec<FontFamilyName>>) {
132 let Some(css_name) = self.content.get(key).and_then(Value::as_str) else {
133 return (None, None);
134 };
135
136 let mut name_buffer = String::new();
137 let mut quote_char: Option<char> = None;
138 let mut fonts = Vec::new();
139 let mut add_font = |buffer: &mut String| {
140 let trimmed = buffer.trim();
141 if !trimmed.is_empty() {
142 fonts.push(trimmed.to_string().into());
143 }
144
145 buffer.clear();
146 };
147
148 for ch in css_name.chars() {
149 match (ch, quote_char) {
150 ('"' | '\'', None) => {
151 quote_char = Some(ch);
152 }
153 (_, Some(q)) if ch == q => {
154 quote_char = None;
155 }
156 (',', None) => {
157 add_font(&mut name_buffer);
158 }
159 _ => {
160 name_buffer.push(ch);
161 }
162 }
163 }
164
165 add_font(&mut name_buffer);
166 if fonts.is_empty() {
167 return (None, None);
168 }
169 (Some(fonts.remove(0)), skip_default(fonts))
170 }
171
172 pub fn settings_content(&self) -> SettingsContent {
173 SettingsContent {
174 agent: self.agent_settings_content(),
175 agent_servers: None,
176 audio: None,
177 auto_update: None,
178 base_keymap: Some(BaseKeymapContent::VSCode),
179 calls: None,
180 collaboration_panel: None,
181 debugger: None,
182 diagnostics: None,
183 disable_ai: None,
184 editor: self.editor_settings_content(),
185 extension: ExtensionSettingsContent::default(),
186 file_finder: None,
187 git: self.git_settings_content(),
188 git_panel: self.git_panel_settings_content(),
189 global_lsp_settings: None,
190 helix_mode: None,
191 image_viewer: None,
192 journal: None,
193 language_models: None,
194 line_indicator_format: None,
195 log: None,
196 message_editor: None,
197 node: self.node_binary_settings(),
198 notification_panel: None,
199 outline_panel: self.outline_panel_settings_content(),
200 preview_tabs: self.preview_tabs_settings_content(),
201 project: self.project_settings_content(),
202 project_panel: self.project_panel_settings_content(),
203 proxy: self.read_string("http.proxy"),
204 remote: RemoteSettingsContent::default(),
205 repl: None,
206 server_url: None,
207 session: None,
208 status_bar: self.status_bar_settings_content(),
209 tab_bar: self.tab_bar_settings_content(),
210 tabs: self.item_settings_content(),
211 telemetry: self.telemetry_settings_content(),
212 terminal: self.terminal_settings_content(),
213 theme: Box::new(self.theme_settings_content()),
214 title_bar: None,
215 vim: None,
216 vim_mode: None,
217 workspace: self.workspace_settings_content(),
218 which_key: None,
219 }
220 }
221
222 fn agent_settings_content(&self) -> Option<AgentSettingsContent> {
223 let enabled = self.read_bool("chat.agent.enabled");
224 skip_default(AgentSettingsContent {
225 enabled: enabled,
226 button: enabled,
227 ..Default::default()
228 })
229 }
230
231 fn editor_settings_content(&self) -> EditorSettingsContent {
232 EditorSettingsContent {
233 auto_signature_help: self.read_bool("editor.parameterHints.enabled"),
234 autoscroll_on_clicks: None,
235 cursor_blink: self.read_enum("editor.cursorBlinking", |s| match s {
236 "blink" | "phase" | "expand" | "smooth" => Some(true),
237 "solid" => Some(false),
238 _ => None,
239 }),
240 cursor_shape: self.read_enum("editor.cursorStyle", |s| match s {
241 "block" => Some(CursorShape::Block),
242 "block-outline" => Some(CursorShape::Hollow),
243 "line" | "line-thin" => Some(CursorShape::Bar),
244 "underline" | "underline-thin" => Some(CursorShape::Underline),
245 _ => None,
246 }),
247 current_line_highlight: self.read_enum("editor.renderLineHighlight", |s| match s {
248 "gutter" => Some(CurrentLineHighlight::Gutter),
249 "line" => Some(CurrentLineHighlight::Line),
250 "all" => Some(CurrentLineHighlight::All),
251 _ => None,
252 }),
253 diagnostics_max_severity: None,
254 double_click_in_multibuffer: None,
255 drag_and_drop_selection: None,
256 excerpt_context_lines: None,
257 expand_excerpt_lines: None,
258 fast_scroll_sensitivity: self.read_f32("editor.fastScrollSensitivity"),
259 sticky_scroll: self.sticky_scroll_content(),
260 go_to_definition_fallback: None,
261 gutter: self.gutter_content(),
262 hide_mouse: None,
263 horizontal_scroll_margin: None,
264 hover_popover_delay: self.read_u64("editor.hover.delay").map(Into::into),
265 hover_popover_enabled: self.read_bool("editor.hover.enabled"),
266 inline_code_actions: None,
267 jupyter: None,
268 lsp_document_colors: None,
269 lsp_highlight_debounce: None,
270 middle_click_paste: None,
271 minimap: self.minimap_content(),
272 minimum_contrast_for_highlights: None,
273 multi_cursor_modifier: self.read_enum("editor.multiCursorModifier", |s| match s {
274 "ctrlCmd" => Some(MultiCursorModifier::CmdOrCtrl),
275 "alt" => Some(MultiCursorModifier::Alt),
276 _ => None,
277 }),
278 redact_private_values: None,
279 relative_line_numbers: self.read_enum("editor.lineNumbers", |s| match s {
280 "relative" => Some(RelativeLineNumbers::Enabled),
281 _ => None,
282 }),
283 rounded_selection: self.read_bool("editor.roundedSelection"),
284 scroll_beyond_last_line: None,
285 scroll_sensitivity: self.read_f32("editor.mouseWheelScrollSensitivity"),
286 scrollbar: self.scrollbar_content(),
287 search: self.search_content(),
288 search_wrap: None,
289 seed_search_query_from_cursor: self.read_enum(
290 "editor.find.seedSearchStringFromSelection",
291 |s| match s {
292 "always" => Some(SeedQuerySetting::Always),
293 "selection" => Some(SeedQuerySetting::Selection),
294 "never" => Some(SeedQuerySetting::Never),
295 _ => None,
296 },
297 ),
298 selection_highlight: self.read_bool("editor.selectionHighlight"),
299 show_signature_help_after_edits: self.read_bool("editor.parameterHints.enabled"),
300 snippet_sort_order: None,
301 toolbar: None,
302 use_smartcase_search: self.read_bool("search.smartCase"),
303 vertical_scroll_margin: self.read_f32("editor.cursorSurroundingLines"),
304 completion_menu_scrollbar: None,
305 }
306 }
307
308 fn sticky_scroll_content(&self) -> Option<StickyScrollContent> {
309 skip_default(StickyScrollContent {
310 enabled: self.read_bool("editor.stickyScroll.enabled"),
311 })
312 }
313
314 fn gutter_content(&self) -> Option<GutterContent> {
315 skip_default(GutterContent {
316 line_numbers: self.read_enum("editor.lineNumbers", |s| match s {
317 "on" | "relative" => Some(true),
318 "off" => Some(false),
319 _ => None,
320 }),
321 min_line_number_digits: None,
322 runnables: None,
323 breakpoints: None,
324 folds: self.read_enum("editor.showFoldingControls", |s| match s {
325 "always" | "mouseover" => Some(true),
326 "never" => Some(false),
327 _ => None,
328 }),
329 })
330 }
331
332 fn scrollbar_content(&self) -> Option<ScrollbarContent> {
333 let scrollbar_axes = skip_default(ScrollbarAxesContent {
334 horizontal: self.read_enum("editor.scrollbar.horizontal", |s| match s {
335 "auto" | "visible" => Some(true),
336 "hidden" => Some(false),
337 _ => None,
338 }),
339 vertical: self.read_enum("editor.scrollbar.vertical", |s| match s {
340 "auto" | "visible" => Some(true),
341 "hidden" => Some(false),
342 _ => None,
343 }),
344 })?;
345
346 Some(ScrollbarContent {
347 axes: Some(scrollbar_axes),
348 ..Default::default()
349 })
350 }
351
352 fn search_content(&self) -> Option<SearchSettingsContent> {
353 skip_default(SearchSettingsContent {
354 include_ignored: self.read_bool("search.useIgnoreFiles"),
355 ..Default::default()
356 })
357 }
358
359 fn minimap_content(&self) -> Option<MinimapContent> {
360 let minimap_enabled = self.read_bool("editor.minimap.enabled");
361 let autohide = self.read_bool("editor.minimap.autohide");
362 let show = match (minimap_enabled, autohide) {
363 (Some(true), Some(false)) => Some(ShowMinimap::Always),
364 (Some(true), _) => Some(ShowMinimap::Auto),
365 (Some(false), _) => Some(ShowMinimap::Never),
366 _ => None,
367 };
368
369 skip_default(MinimapContent {
370 show,
371 thumb: self.read_enum("editor.minimap.showSlider", |s| match s {
372 "always" => Some(MinimapThumb::Always),
373 "mouseover" => Some(MinimapThumb::Hover),
374 _ => None,
375 }),
376 max_width_columns: self
377 .read_u32("editor.minimap.maxColumn")
378 .and_then(|v| NonZeroU32::new(v)),
379 ..Default::default()
380 })
381 }
382
383 fn git_panel_settings_content(&self) -> Option<GitPanelSettingsContent> {
384 skip_default(GitPanelSettingsContent {
385 button: self.read_bool("git.enabled"),
386 fallback_branch_name: self.read_string("git.defaultBranchName"),
387 ..Default::default()
388 })
389 }
390
391 fn project_settings_content(&self) -> ProjectSettingsContent {
392 ProjectSettingsContent {
393 all_languages: AllLanguageSettingsContent {
394 features: None,
395 edit_predictions: self.edit_predictions_settings_content(),
396 defaults: self.default_language_settings_content(),
397 languages: Default::default(),
398 file_types: self.file_types(),
399 },
400 worktree: self.worktree_settings_content(),
401 lsp: Default::default(),
402 terminal: None,
403 dap: Default::default(),
404 context_servers: self.context_servers(),
405 load_direnv: None,
406 slash_commands: None,
407 git_hosting_providers: None,
408 }
409 }
410
411 fn default_language_settings_content(&self) -> LanguageSettingsContent {
412 LanguageSettingsContent {
413 allow_rewrap: None,
414 always_treat_brackets_as_autoclosed: None,
415 auto_indent: None,
416 auto_indent_on_paste: self.read_bool("editor.formatOnPaste"),
417 code_actions_on_format: None,
418 completions: skip_default(CompletionSettingsContent {
419 words: self.read_bool("editor.suggest.showWords").map(|b| {
420 if b {
421 WordsCompletionMode::Enabled
422 } else {
423 WordsCompletionMode::Disabled
424 }
425 }),
426 ..Default::default()
427 }),
428 debuggers: None,
429 edit_predictions_disabled_in: None,
430 enable_language_server: None,
431 ensure_final_newline_on_save: self.read_bool("files.insertFinalNewline"),
432 extend_comment_on_newline: None,
433 extend_list_on_newline: None,
434 indent_list_on_tab: None,
435 format_on_save: self.read_bool("editor.guides.formatOnSave").map(|b| {
436 if b {
437 FormatOnSave::On
438 } else {
439 FormatOnSave::Off
440 }
441 }),
442 formatter: None,
443 hard_tabs: self.read_bool("editor.insertSpaces").map(|v| !v),
444 indent_guides: skip_default(IndentGuideSettingsContent {
445 enabled: self.read_bool("editor.guides.indentation"),
446 ..Default::default()
447 }),
448 inlay_hints: None,
449 jsx_tag_auto_close: None,
450 language_servers: None,
451 linked_edits: self.read_bool("editor.linkedEditing"),
452 preferred_line_length: self.read_u32("editor.wordWrapColumn"),
453 prettier: None,
454 remove_trailing_whitespace_on_save: self.read_bool("editor.trimAutoWhitespace"),
455 show_completion_documentation: None,
456 colorize_brackets: self.read_bool("editor.bracketPairColorization.enabled"),
457 show_completions_on_input: self.read_bool("editor.suggestOnTriggerCharacters"),
458 show_edit_predictions: self.read_bool("editor.inlineSuggest.enabled"),
459 show_whitespaces: self.read_enum("editor.renderWhitespace", |s| {
460 Some(match s {
461 "boundary" => ShowWhitespaceSetting::Boundary,
462 "trailing" => ShowWhitespaceSetting::Trailing,
463 "selection" => ShowWhitespaceSetting::Selection,
464 "all" => ShowWhitespaceSetting::All,
465 _ => ShowWhitespaceSetting::None,
466 })
467 }),
468 show_wrap_guides: None,
469 soft_wrap: self.read_enum("editor.wordWrap", |s| match s {
470 "on" => Some(SoftWrap::EditorWidth),
471 "wordWrapColumn" => Some(SoftWrap::PreferLine),
472 "bounded" => Some(SoftWrap::Bounded),
473 "off" => Some(SoftWrap::None),
474 _ => None,
475 }),
476 tab_size: self
477 .read_u32("editor.tabSize")
478 .and_then(|n| NonZeroU32::new(n)),
479 tasks: None,
480 use_auto_surround: self.read_enum("editor.autoSurround", |s| match s {
481 "languageDefined" | "quotes" | "brackets" => Some(true),
482 "never" => Some(false),
483 _ => None,
484 }),
485 use_autoclose: None,
486 use_on_type_format: self.read_bool("editor.formatOnType"),
487 whitespace_map: None,
488 wrap_guides: self
489 .read_value("editor.rulers")
490 .and_then(|v| v.as_array())
491 .map(|v| {
492 v.iter()
493 .flat_map(|n| n.as_u64().map(|n| n as usize))
494 .collect()
495 }),
496 word_diff_enabled: None,
497 }
498 }
499
500 fn file_types(&self) -> Option<HashMap<Arc<str>, ExtendingVec<String>>> {
501 // vscodes file association map is inverted from ours, so we flip the mapping before merging
502 let mut associations: HashMap<Arc<str>, ExtendingVec<String>> = HashMap::default();
503 let map = self.read_value("files.associations")?.as_object()?;
504 for (k, v) in map {
505 let Some(v) = v.as_str() else { continue };
506 associations.entry(v.into()).or_default().0.push(k.clone());
507 }
508 skip_default(associations)
509 }
510
511 fn edit_predictions_settings_content(&self) -> Option<EditPredictionSettingsContent> {
512 let disabled_globs = self
513 .read_value("cursor.general.globalCursorIgnoreList")?
514 .as_array()?;
515
516 skip_default(EditPredictionSettingsContent {
517 disabled_globs: skip_default(
518 disabled_globs
519 .iter()
520 .filter_map(|glob| glob.as_str())
521 .map(|s| s.to_string())
522 .collect(),
523 ),
524 ..Default::default()
525 })
526 }
527
528 fn outline_panel_settings_content(&self) -> Option<OutlinePanelSettingsContent> {
529 skip_default(OutlinePanelSettingsContent {
530 file_icons: self.read_bool("outline.icons"),
531 folder_icons: self.read_bool("outline.icons"),
532 git_status: self.read_bool("git.decorations.enabled"),
533 ..Default::default()
534 })
535 }
536
537 fn node_binary_settings(&self) -> Option<NodeBinarySettings> {
538 // this just sets the binary name instead of a full path so it relies on path lookup
539 // resolving to the one you want
540 skip_default(NodeBinarySettings {
541 npm_path: self.read_enum("npm.packageManager", |s| match s {
542 v @ ("npm" | "yarn" | "bun" | "pnpm") => Some(v.to_owned()),
543 _ => None,
544 }),
545 ..Default::default()
546 })
547 }
548
549 fn git_settings_content(&self) -> Option<GitSettings> {
550 let inline_blame = self.read_bool("git.blame.editorDecoration.enabled")?;
551 skip_default(GitSettings {
552 inline_blame: Some(InlineBlameSettings {
553 enabled: Some(inline_blame),
554 ..Default::default()
555 }),
556 ..Default::default()
557 })
558 }
559
560 fn context_servers(&self) -> HashMap<Arc<str>, ContextServerSettingsContent> {
561 #[derive(Deserialize)]
562 struct VsCodeContextServerCommand {
563 command: PathBuf,
564 args: Option<Vec<String>>,
565 env: Option<HashMap<String, String>>,
566 // note: we don't support envFile and type
567 }
568 let Some(mcp) = self.read_value("mcp").and_then(|v| v.as_object()) else {
569 return Default::default();
570 };
571 mcp.iter()
572 .filter_map(|(k, v)| {
573 Some((
574 k.clone().into(),
575 ContextServerSettingsContent::Stdio {
576 enabled: true,
577 command: serde_json::from_value::<VsCodeContextServerCommand>(v.clone())
578 .ok()
579 .map(|cmd| ContextServerCommand {
580 path: cmd.command,
581 args: cmd.args.unwrap_or_default(),
582 env: cmd.env,
583 timeout: None,
584 })?,
585 },
586 ))
587 })
588 .collect()
589 }
590
591 fn item_settings_content(&self) -> Option<ItemSettingsContent> {
592 skip_default(ItemSettingsContent {
593 git_status: self.read_bool("git.decorations.enabled"),
594 close_position: self.read_enum("workbench.editor.tabActionLocation", |s| match s {
595 "right" => Some(ClosePosition::Right),
596 "left" => Some(ClosePosition::Left),
597 _ => None,
598 }),
599 file_icons: self.read_bool("workbench.editor.showIcons"),
600 activate_on_close: self
601 .read_bool("workbench.editor.focusRecentEditorAfterClose")
602 .map(|b| {
603 if b {
604 ActivateOnClose::History
605 } else {
606 ActivateOnClose::LeftNeighbour
607 }
608 }),
609 show_diagnostics: None,
610 show_close_button: self
611 .read_bool("workbench.editor.tabActionCloseVisibility")
612 .map(|b| {
613 if b {
614 ShowCloseButton::Always
615 } else {
616 ShowCloseButton::Hidden
617 }
618 }),
619 })
620 }
621
622 fn preview_tabs_settings_content(&self) -> Option<PreviewTabsSettingsContent> {
623 skip_default(PreviewTabsSettingsContent {
624 enabled: self.read_bool("workbench.editor.enablePreview"),
625 enable_preview_from_project_panel: None,
626 enable_preview_from_file_finder: self
627 .read_bool("workbench.editor.enablePreviewFromQuickOpen"),
628 enable_preview_from_multibuffer: None,
629 enable_preview_multibuffer_from_code_navigation: None,
630 enable_preview_file_from_code_navigation: None,
631 enable_keep_preview_on_code_navigation: self
632 .read_bool("workbench.editor.enablePreviewFromCodeNavigation"),
633 })
634 }
635
636 fn tab_bar_settings_content(&self) -> Option<TabBarSettingsContent> {
637 skip_default(TabBarSettingsContent {
638 show: self.read_enum("workbench.editor.showTabs", |s| match s {
639 "multiple" => Some(true),
640 "single" | "none" => Some(false),
641 _ => None,
642 }),
643 show_nav_history_buttons: None,
644 show_tab_bar_buttons: self
645 .read_str("workbench.editor.editorActionsLocation")
646 .and_then(|str| if str == "hidden" { Some(false) } else { None }),
647 })
648 }
649
650 fn status_bar_settings_content(&self) -> Option<StatusBarSettingsContent> {
651 skip_default(StatusBarSettingsContent {
652 show: self.read_bool("workbench.statusBar.visible"),
653 active_language_button: None,
654 cursor_position_button: None,
655 line_endings_button: None,
656 })
657 }
658
659 fn project_panel_settings_content(&self) -> Option<ProjectPanelSettingsContent> {
660 let mut project_panel_settings = ProjectPanelSettingsContent {
661 auto_fold_dirs: self.read_bool("explorer.compactFolders"),
662 auto_reveal_entries: self.read_bool("explorer.autoReveal"),
663 button: None,
664 default_width: None,
665 dock: None,
666 drag_and_drop: None,
667 entry_spacing: None,
668 file_icons: None,
669 folder_icons: None,
670 git_status: self.read_bool("git.decorations.enabled"),
671 hide_gitignore: self.read_bool("explorer.excludeGitIgnore"),
672 hide_hidden: None,
673 hide_root: None,
674 indent_guides: None,
675 indent_size: None,
676 scrollbar: None,
677 show_diagnostics: self
678 .read_bool("problems.decorations.enabled")
679 .and_then(|b| if b { Some(ShowDiagnostics::Off) } else { None }),
680 sort_mode: None,
681 starts_open: None,
682 sticky_scroll: None,
683 auto_open: None,
684 };
685
686 if let (Some(false), Some(false)) = (
687 self.read_bool("explorer.decorations.badges"),
688 self.read_bool("explorer.decorations.colors"),
689 ) {
690 project_panel_settings.git_status = Some(false);
691 project_panel_settings.show_diagnostics = Some(ShowDiagnostics::Off);
692 }
693
694 skip_default(project_panel_settings)
695 }
696
697 fn telemetry_settings_content(&self) -> Option<TelemetrySettingsContent> {
698 self.read_enum("telemetry.telemetryLevel", |level| {
699 let (metrics, diagnostics) = match level {
700 "all" => (true, true),
701 "error" | "crash" => (false, true),
702 "off" => (false, false),
703 _ => return None,
704 };
705 Some(TelemetrySettingsContent {
706 metrics: Some(metrics),
707 diagnostics: Some(diagnostics),
708 })
709 })
710 }
711
712 fn terminal_settings_content(&self) -> Option<TerminalSettingsContent> {
713 let (font_family, font_fallbacks) = self.read_fonts("terminal.integrated.fontFamily");
714 skip_default(TerminalSettingsContent {
715 alternate_scroll: None,
716 blinking: self
717 .read_bool("terminal.integrated.cursorBlinking")
718 .map(|b| {
719 if b {
720 TerminalBlink::On
721 } else {
722 TerminalBlink::Off
723 }
724 }),
725 button: None,
726 copy_on_select: self.read_bool("terminal.integrated.copyOnSelection"),
727 cursor_shape: self.read_enum("terminal.integrated.cursorStyle", |s| match s {
728 "block" => Some(CursorShapeContent::Block),
729 "line" => Some(CursorShapeContent::Bar),
730 "underline" => Some(CursorShapeContent::Underline),
731 _ => None,
732 }),
733 default_height: None,
734 default_width: None,
735 dock: None,
736 font_fallbacks,
737 font_family,
738 font_features: None,
739 font_size: self.read_f32("terminal.integrated.fontSize"),
740 font_weight: None,
741 keep_selection_on_copy: None,
742 line_height: self
743 .read_f32("terminal.integrated.lineHeight")
744 .map(|lh| TerminalLineHeight::Custom(lh)),
745 max_scroll_history_lines: self.read_usize("terminal.integrated.scrollback"),
746 minimum_contrast: None,
747 option_as_meta: self.read_bool("terminal.integrated.macOptionIsMeta"),
748 project: self.project_terminal_settings_content(),
749 scrollbar: None,
750 scroll_multiplier: None,
751 toolbar: None,
752 })
753 }
754
755 fn project_terminal_settings_content(&self) -> ProjectTerminalSettingsContent {
756 #[cfg(target_os = "windows")]
757 let platform = "windows";
758 #[cfg(target_os = "linux")]
759 let platform = "linux";
760 #[cfg(target_os = "macos")]
761 let platform = "osx";
762 #[cfg(target_os = "freebsd")]
763 let platform = "freebsd";
764 let env = self
765 .read_value(&format!("terminal.integrated.env.{platform}"))
766 .and_then(|v| v.as_object())
767 .map(|v| {
768 v.iter()
769 .map(|(k, v)| (k.clone(), v.to_string()))
770 // zed does not support substitutions, so this can break env vars
771 .filter(|(_, v)| !v.contains('$'))
772 .collect()
773 });
774
775 ProjectTerminalSettingsContent {
776 // TODO: handle arguments
777 shell: self
778 .read_string(&format!("terminal.integrated.{platform}Exec"))
779 .map(|s| Shell::Program(s)),
780 working_directory: None,
781 env,
782 detect_venv: None,
783 path_hyperlink_regexes: None,
784 path_hyperlink_timeout_ms: None,
785 }
786 }
787
788 fn theme_settings_content(&self) -> ThemeSettingsContent {
789 let (buffer_font_family, buffer_font_fallbacks) = self.read_fonts("editor.fontFamily");
790 ThemeSettingsContent {
791 ui_font_size: None,
792 ui_font_family: None,
793 ui_font_fallbacks: None,
794 ui_font_features: None,
795 ui_font_weight: None,
796 buffer_font_family,
797 buffer_font_fallbacks,
798 buffer_font_size: self.read_f32("editor.fontSize"),
799 buffer_font_weight: self.read_f32("editor.fontWeight").map(|w| w.into()),
800 buffer_line_height: None,
801 buffer_font_features: None,
802 agent_ui_font_size: None,
803 agent_buffer_font_size: None,
804 theme: None,
805 icon_theme: None,
806 ui_density: None,
807 unnecessary_code_fade: None,
808 experimental_theme_overrides: None,
809 theme_overrides: Default::default(),
810 }
811 }
812
813 fn workspace_settings_content(&self) -> WorkspaceSettingsContent {
814 WorkspaceSettingsContent {
815 active_pane_modifiers: self.active_pane_modifiers(),
816 autosave: self.read_enum("files.autoSave", |s| match s {
817 "off" => Some(AutosaveSetting::Off),
818 "afterDelay" => Some(AutosaveSetting::AfterDelay {
819 milliseconds: self
820 .read_value("files.autoSaveDelay")
821 .and_then(|v| v.as_u64())
822 .unwrap_or(1000)
823 .into(),
824 }),
825 "onFocusChange" => Some(AutosaveSetting::OnFocusChange),
826 "onWindowChange" => Some(AutosaveSetting::OnWindowChange),
827 _ => None,
828 }),
829 bottom_dock_layout: None,
830 centered_layout: None,
831 close_on_file_delete: None,
832 command_aliases: Default::default(),
833 confirm_quit: self.read_enum("window.confirmBeforeClose", |s| match s {
834 "always" | "keyboardOnly" => Some(true),
835 "never" => Some(false),
836 _ => None,
837 }),
838 drop_target_size: None,
839 // workbench.editor.limit contains "enabled", "value", and "perEditorGroup"
840 // our semantics match if those are set to true, some N, and true respectively.
841 // we'll ignore "perEditorGroup" for now since we only support a global max
842 max_tabs: if self.read_bool("workbench.editor.limit.enabled") == Some(true) {
843 self.read_usize("workbench.editor.limit.value")
844 .and_then(|n| NonZeroUsize::new(n))
845 } else {
846 None
847 },
848 on_last_window_closed: None,
849 pane_split_direction_horizontal: None,
850 pane_split_direction_vertical: None,
851 resize_all_panels_in_dock: None,
852 restore_on_file_reopen: self.read_bool("workbench.editor.restoreViewState"),
853 restore_on_startup: None,
854 window_decorations: None,
855 show_call_status_icon: None,
856 use_system_path_prompts: self.read_bool("files.simpleDialog.enable"),
857 use_system_prompts: None,
858 use_system_window_tabs: self.read_bool("window.nativeTabs"),
859 when_closing_with_no_tabs: self.read_bool("window.closeWhenEmpty").map(|b| {
860 if b {
861 CloseWindowWhenNoItems::CloseWindow
862 } else {
863 CloseWindowWhenNoItems::KeepWindowOpen
864 }
865 }),
866 zoomed_padding: None,
867 }
868 }
869
870 fn active_pane_modifiers(&self) -> Option<ActivePaneModifiers> {
871 if self.read_bool("accessibility.dimUnfocused.enabled") == Some(true)
872 && let Some(opacity) = self.read_f32("accessibility.dimUnfocused.opacity")
873 {
874 Some(ActivePaneModifiers {
875 border_size: None,
876 inactive_opacity: Some(InactiveOpacity(opacity)),
877 })
878 } else {
879 None
880 }
881 }
882
883 fn worktree_settings_content(&self) -> WorktreeSettingsContent {
884 WorktreeSettingsContent {
885 project_name: None,
886 prevent_sharing_in_public_channels: false,
887 file_scan_exclusions: self
888 .read_value("files.watcherExclude")
889 .and_then(|v| v.as_array())
890 .map(|v| {
891 v.iter()
892 .filter_map(|n| n.as_str().map(str::to_owned))
893 .collect::<Vec<_>>()
894 })
895 .filter(|r| !r.is_empty()),
896 file_scan_inclusions: self
897 .read_value("files.watcherInclude")
898 .and_then(|v| v.as_array())
899 .map(|v| {
900 v.iter()
901 .filter_map(|n| n.as_str().map(str::to_owned))
902 .collect::<Vec<_>>()
903 })
904 .filter(|r| !r.is_empty()),
905 private_files: None,
906 hidden_files: None,
907 }
908 }
909}
910
911fn skip_default<T: Default + PartialEq>(value: T) -> Option<T> {
912 if value == T::default() {
913 None
914 } else {
915 Some(value)
916 }
917}