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 format_on_save: self.read_bool("editor.guides.formatOnSave").map(|b| {
434 if b {
435 FormatOnSave::On
436 } else {
437 FormatOnSave::Off
438 }
439 }),
440 formatter: None,
441 hard_tabs: self.read_bool("editor.insertSpaces").map(|v| !v),
442 indent_guides: skip_default(IndentGuideSettingsContent {
443 enabled: self.read_bool("editor.guides.indentation"),
444 ..Default::default()
445 }),
446 inlay_hints: None,
447 jsx_tag_auto_close: None,
448 language_servers: None,
449 linked_edits: self.read_bool("editor.linkedEditing"),
450 preferred_line_length: self.read_u32("editor.wordWrapColumn"),
451 prettier: None,
452 remove_trailing_whitespace_on_save: self.read_bool("editor.trimAutoWhitespace"),
453 show_completion_documentation: None,
454 colorize_brackets: self.read_bool("editor.bracketPairColorization.enabled"),
455 show_completions_on_input: self.read_bool("editor.suggestOnTriggerCharacters"),
456 show_edit_predictions: self.read_bool("editor.inlineSuggest.enabled"),
457 show_whitespaces: self.read_enum("editor.renderWhitespace", |s| {
458 Some(match s {
459 "boundary" => ShowWhitespaceSetting::Boundary,
460 "trailing" => ShowWhitespaceSetting::Trailing,
461 "selection" => ShowWhitespaceSetting::Selection,
462 "all" => ShowWhitespaceSetting::All,
463 _ => ShowWhitespaceSetting::None,
464 })
465 }),
466 show_wrap_guides: None,
467 soft_wrap: self.read_enum("editor.wordWrap", |s| match s {
468 "on" => Some(SoftWrap::EditorWidth),
469 "wordWrapColumn" => Some(SoftWrap::PreferLine),
470 "bounded" => Some(SoftWrap::Bounded),
471 "off" => Some(SoftWrap::None),
472 _ => None,
473 }),
474 tab_size: self
475 .read_u32("editor.tabSize")
476 .and_then(|n| NonZeroU32::new(n)),
477 tasks: None,
478 use_auto_surround: self.read_enum("editor.autoSurround", |s| match s {
479 "languageDefined" | "quotes" | "brackets" => Some(true),
480 "never" => Some(false),
481 _ => None,
482 }),
483 use_autoclose: None,
484 use_on_type_format: self.read_bool("editor.formatOnType"),
485 whitespace_map: None,
486 wrap_guides: self
487 .read_value("editor.rulers")
488 .and_then(|v| v.as_array())
489 .map(|v| {
490 v.iter()
491 .flat_map(|n| n.as_u64().map(|n| n as usize))
492 .collect()
493 }),
494 word_diff_enabled: None,
495 }
496 }
497
498 fn file_types(&self) -> Option<HashMap<Arc<str>, ExtendingVec<String>>> {
499 // vscodes file association map is inverted from ours, so we flip the mapping before merging
500 let mut associations: HashMap<Arc<str>, ExtendingVec<String>> = HashMap::default();
501 let map = self.read_value("files.associations")?.as_object()?;
502 for (k, v) in map {
503 let Some(v) = v.as_str() else { continue };
504 associations.entry(v.into()).or_default().0.push(k.clone());
505 }
506 skip_default(associations)
507 }
508
509 fn edit_predictions_settings_content(&self) -> Option<EditPredictionSettingsContent> {
510 let disabled_globs = self
511 .read_value("cursor.general.globalCursorIgnoreList")?
512 .as_array()?;
513
514 skip_default(EditPredictionSettingsContent {
515 disabled_globs: skip_default(
516 disabled_globs
517 .iter()
518 .filter_map(|glob| glob.as_str())
519 .map(|s| s.to_string())
520 .collect(),
521 ),
522 ..Default::default()
523 })
524 }
525
526 fn outline_panel_settings_content(&self) -> Option<OutlinePanelSettingsContent> {
527 skip_default(OutlinePanelSettingsContent {
528 file_icons: self.read_bool("outline.icons"),
529 folder_icons: self.read_bool("outline.icons"),
530 git_status: self.read_bool("git.decorations.enabled"),
531 ..Default::default()
532 })
533 }
534
535 fn node_binary_settings(&self) -> Option<NodeBinarySettings> {
536 // this just sets the binary name instead of a full path so it relies on path lookup
537 // resolving to the one you want
538 skip_default(NodeBinarySettings {
539 npm_path: self.read_enum("npm.packageManager", |s| match s {
540 v @ ("npm" | "yarn" | "bun" | "pnpm") => Some(v.to_owned()),
541 _ => None,
542 }),
543 ..Default::default()
544 })
545 }
546
547 fn git_settings_content(&self) -> Option<GitSettings> {
548 let inline_blame = self.read_bool("git.blame.editorDecoration.enabled")?;
549 skip_default(GitSettings {
550 inline_blame: Some(InlineBlameSettings {
551 enabled: Some(inline_blame),
552 ..Default::default()
553 }),
554 ..Default::default()
555 })
556 }
557
558 fn context_servers(&self) -> HashMap<Arc<str>, ContextServerSettingsContent> {
559 #[derive(Deserialize)]
560 struct VsCodeContextServerCommand {
561 command: PathBuf,
562 args: Option<Vec<String>>,
563 env: Option<HashMap<String, String>>,
564 // note: we don't support envFile and type
565 }
566 let Some(mcp) = self.read_value("mcp").and_then(|v| v.as_object()) else {
567 return Default::default();
568 };
569 mcp.iter()
570 .filter_map(|(k, v)| {
571 Some((
572 k.clone().into(),
573 ContextServerSettingsContent::Stdio {
574 enabled: true,
575 command: serde_json::from_value::<VsCodeContextServerCommand>(v.clone())
576 .ok()
577 .map(|cmd| ContextServerCommand {
578 path: cmd.command,
579 args: cmd.args.unwrap_or_default(),
580 env: cmd.env,
581 timeout: None,
582 })?,
583 },
584 ))
585 })
586 .collect()
587 }
588
589 fn item_settings_content(&self) -> Option<ItemSettingsContent> {
590 skip_default(ItemSettingsContent {
591 git_status: self.read_bool("git.decorations.enabled"),
592 close_position: self.read_enum("workbench.editor.tabActionLocation", |s| match s {
593 "right" => Some(ClosePosition::Right),
594 "left" => Some(ClosePosition::Left),
595 _ => None,
596 }),
597 file_icons: self.read_bool("workbench.editor.showIcons"),
598 activate_on_close: self
599 .read_bool("workbench.editor.focusRecentEditorAfterClose")
600 .map(|b| {
601 if b {
602 ActivateOnClose::History
603 } else {
604 ActivateOnClose::LeftNeighbour
605 }
606 }),
607 show_diagnostics: None,
608 show_close_button: self
609 .read_bool("workbench.editor.tabActionCloseVisibility")
610 .map(|b| {
611 if b {
612 ShowCloseButton::Always
613 } else {
614 ShowCloseButton::Hidden
615 }
616 }),
617 })
618 }
619
620 fn preview_tabs_settings_content(&self) -> Option<PreviewTabsSettingsContent> {
621 skip_default(PreviewTabsSettingsContent {
622 enabled: self.read_bool("workbench.editor.enablePreview"),
623 enable_preview_from_project_panel: None,
624 enable_preview_from_file_finder: self
625 .read_bool("workbench.editor.enablePreviewFromQuickOpen"),
626 enable_preview_from_multibuffer: None,
627 enable_preview_multibuffer_from_code_navigation: None,
628 enable_preview_file_from_code_navigation: None,
629 enable_keep_preview_on_code_navigation: self
630 .read_bool("workbench.editor.enablePreviewFromCodeNavigation"),
631 })
632 }
633
634 fn tab_bar_settings_content(&self) -> Option<TabBarSettingsContent> {
635 skip_default(TabBarSettingsContent {
636 show: self.read_enum("workbench.editor.showTabs", |s| match s {
637 "multiple" => Some(true),
638 "single" | "none" => Some(false),
639 _ => None,
640 }),
641 show_nav_history_buttons: None,
642 show_tab_bar_buttons: self
643 .read_str("workbench.editor.editorActionsLocation")
644 .and_then(|str| if str == "hidden" { Some(false) } else { None }),
645 })
646 }
647
648 fn status_bar_settings_content(&self) -> Option<StatusBarSettingsContent> {
649 skip_default(StatusBarSettingsContent {
650 show: self.read_bool("workbench.statusBar.visible"),
651 active_language_button: None,
652 cursor_position_button: None,
653 line_endings_button: None,
654 })
655 }
656
657 fn project_panel_settings_content(&self) -> Option<ProjectPanelSettingsContent> {
658 let mut project_panel_settings = ProjectPanelSettingsContent {
659 auto_fold_dirs: self.read_bool("explorer.compactFolders"),
660 auto_reveal_entries: self.read_bool("explorer.autoReveal"),
661 button: None,
662 default_width: None,
663 dock: None,
664 drag_and_drop: None,
665 entry_spacing: None,
666 file_icons: None,
667 folder_icons: None,
668 git_status: self.read_bool("git.decorations.enabled"),
669 hide_gitignore: self.read_bool("explorer.excludeGitIgnore"),
670 hide_hidden: None,
671 hide_root: None,
672 indent_guides: None,
673 indent_size: None,
674 scrollbar: None,
675 show_diagnostics: self
676 .read_bool("problems.decorations.enabled")
677 .and_then(|b| if b { Some(ShowDiagnostics::Off) } else { None }),
678 sort_mode: None,
679 starts_open: None,
680 sticky_scroll: None,
681 auto_open: None,
682 };
683
684 if let (Some(false), Some(false)) = (
685 self.read_bool("explorer.decorations.badges"),
686 self.read_bool("explorer.decorations.colors"),
687 ) {
688 project_panel_settings.git_status = Some(false);
689 project_panel_settings.show_diagnostics = Some(ShowDiagnostics::Off);
690 }
691
692 skip_default(project_panel_settings)
693 }
694
695 fn telemetry_settings_content(&self) -> Option<TelemetrySettingsContent> {
696 self.read_enum("telemetry.telemetryLevel", |level| {
697 let (metrics, diagnostics) = match level {
698 "all" => (true, true),
699 "error" | "crash" => (false, true),
700 "off" => (false, false),
701 _ => return None,
702 };
703 Some(TelemetrySettingsContent {
704 metrics: Some(metrics),
705 diagnostics: Some(diagnostics),
706 })
707 })
708 }
709
710 fn terminal_settings_content(&self) -> Option<TerminalSettingsContent> {
711 let (font_family, font_fallbacks) = self.read_fonts("terminal.integrated.fontFamily");
712 skip_default(TerminalSettingsContent {
713 alternate_scroll: None,
714 blinking: self
715 .read_bool("terminal.integrated.cursorBlinking")
716 .map(|b| {
717 if b {
718 TerminalBlink::On
719 } else {
720 TerminalBlink::Off
721 }
722 }),
723 button: None,
724 copy_on_select: self.read_bool("terminal.integrated.copyOnSelection"),
725 cursor_shape: self.read_enum("terminal.integrated.cursorStyle", |s| match s {
726 "block" => Some(CursorShapeContent::Block),
727 "line" => Some(CursorShapeContent::Bar),
728 "underline" => Some(CursorShapeContent::Underline),
729 _ => None,
730 }),
731 default_height: None,
732 default_width: None,
733 dock: None,
734 font_fallbacks,
735 font_family,
736 font_features: None,
737 font_size: self.read_f32("terminal.integrated.fontSize"),
738 font_weight: None,
739 keep_selection_on_copy: None,
740 line_height: self
741 .read_f32("terminal.integrated.lineHeight")
742 .map(|lh| TerminalLineHeight::Custom(lh)),
743 max_scroll_history_lines: self.read_usize("terminal.integrated.scrollback"),
744 minimum_contrast: None,
745 option_as_meta: self.read_bool("terminal.integrated.macOptionIsMeta"),
746 project: self.project_terminal_settings_content(),
747 scrollbar: None,
748 scroll_multiplier: None,
749 toolbar: None,
750 })
751 }
752
753 fn project_terminal_settings_content(&self) -> ProjectTerminalSettingsContent {
754 #[cfg(target_os = "windows")]
755 let platform = "windows";
756 #[cfg(target_os = "linux")]
757 let platform = "linux";
758 #[cfg(target_os = "macos")]
759 let platform = "osx";
760 #[cfg(target_os = "freebsd")]
761 let platform = "freebsd";
762 let env = self
763 .read_value(&format!("terminal.integrated.env.{platform}"))
764 .and_then(|v| v.as_object())
765 .map(|v| {
766 v.iter()
767 .map(|(k, v)| (k.clone(), v.to_string()))
768 // zed does not support substitutions, so this can break env vars
769 .filter(|(_, v)| !v.contains('$'))
770 .collect()
771 });
772
773 ProjectTerminalSettingsContent {
774 // TODO: handle arguments
775 shell: self
776 .read_string(&format!("terminal.integrated.{platform}Exec"))
777 .map(|s| Shell::Program(s)),
778 working_directory: None,
779 env,
780 detect_venv: None,
781 path_hyperlink_regexes: None,
782 path_hyperlink_timeout_ms: None,
783 }
784 }
785
786 fn theme_settings_content(&self) -> ThemeSettingsContent {
787 let (buffer_font_family, buffer_font_fallbacks) = self.read_fonts("editor.fontFamily");
788 ThemeSettingsContent {
789 ui_font_size: None,
790 ui_font_family: None,
791 ui_font_fallbacks: None,
792 ui_font_features: None,
793 ui_font_weight: None,
794 buffer_font_family,
795 buffer_font_fallbacks,
796 buffer_font_size: self.read_f32("editor.fontSize"),
797 buffer_font_weight: self.read_f32("editor.fontWeight").map(|w| w.into()),
798 buffer_line_height: None,
799 buffer_font_features: None,
800 agent_ui_font_size: None,
801 agent_buffer_font_size: None,
802 theme: None,
803 icon_theme: None,
804 ui_density: None,
805 unnecessary_code_fade: None,
806 experimental_theme_overrides: None,
807 theme_overrides: Default::default(),
808 }
809 }
810
811 fn workspace_settings_content(&self) -> WorkspaceSettingsContent {
812 WorkspaceSettingsContent {
813 active_pane_modifiers: self.active_pane_modifiers(),
814 autosave: self.read_enum("files.autoSave", |s| match s {
815 "off" => Some(AutosaveSetting::Off),
816 "afterDelay" => Some(AutosaveSetting::AfterDelay {
817 milliseconds: self
818 .read_value("files.autoSaveDelay")
819 .and_then(|v| v.as_u64())
820 .unwrap_or(1000)
821 .into(),
822 }),
823 "onFocusChange" => Some(AutosaveSetting::OnFocusChange),
824 "onWindowChange" => Some(AutosaveSetting::OnWindowChange),
825 _ => None,
826 }),
827 bottom_dock_layout: None,
828 centered_layout: None,
829 close_on_file_delete: None,
830 command_aliases: Default::default(),
831 confirm_quit: self.read_enum("window.confirmBeforeClose", |s| match s {
832 "always" | "keyboardOnly" => Some(true),
833 "never" => Some(false),
834 _ => None,
835 }),
836 drop_target_size: None,
837 // workbench.editor.limit contains "enabled", "value", and "perEditorGroup"
838 // our semantics match if those are set to true, some N, and true respectively.
839 // we'll ignore "perEditorGroup" for now since we only support a global max
840 max_tabs: if self.read_bool("workbench.editor.limit.enabled") == Some(true) {
841 self.read_usize("workbench.editor.limit.value")
842 .and_then(|n| NonZeroUsize::new(n))
843 } else {
844 None
845 },
846 on_last_window_closed: None,
847 pane_split_direction_horizontal: None,
848 pane_split_direction_vertical: None,
849 resize_all_panels_in_dock: None,
850 restore_on_file_reopen: self.read_bool("workbench.editor.restoreViewState"),
851 restore_on_startup: None,
852 window_decorations: None,
853 show_call_status_icon: None,
854 use_system_path_prompts: self.read_bool("files.simpleDialog.enable"),
855 use_system_prompts: None,
856 use_system_window_tabs: self.read_bool("window.nativeTabs"),
857 when_closing_with_no_tabs: self.read_bool("window.closeWhenEmpty").map(|b| {
858 if b {
859 CloseWindowWhenNoItems::CloseWindow
860 } else {
861 CloseWindowWhenNoItems::KeepWindowOpen
862 }
863 }),
864 zoomed_padding: None,
865 }
866 }
867
868 fn active_pane_modifiers(&self) -> Option<ActivePaneModifiers> {
869 if self.read_bool("accessibility.dimUnfocused.enabled") == Some(true)
870 && let Some(opacity) = self.read_f32("accessibility.dimUnfocused.opacity")
871 {
872 Some(ActivePaneModifiers {
873 border_size: None,
874 inactive_opacity: Some(InactiveOpacity(opacity)),
875 })
876 } else {
877 None
878 }
879 }
880
881 fn worktree_settings_content(&self) -> WorktreeSettingsContent {
882 WorktreeSettingsContent {
883 project_name: None,
884 prevent_sharing_in_public_channels: false,
885 file_scan_exclusions: self
886 .read_value("files.watcherExclude")
887 .and_then(|v| v.as_array())
888 .map(|v| {
889 v.iter()
890 .filter_map(|n| n.as_str().map(str::to_owned))
891 .collect::<Vec<_>>()
892 })
893 .filter(|r| !r.is_empty()),
894 file_scan_inclusions: self
895 .read_value("files.watcherInclude")
896 .and_then(|v| v.as_array())
897 .map(|v| {
898 v.iter()
899 .filter_map(|n| n.as_str().map(str::to_owned))
900 .collect::<Vec<_>>()
901 })
902 .filter(|r| !r.is_empty()),
903 private_files: None,
904 hidden_files: None,
905 read_only_files: self
906 .read_value("files.readonlyExclude")
907 .and_then(|v| v.as_object())
908 .map(|v| {
909 v.iter()
910 .filter_map(|(k, v)| {
911 if v.as_bool().unwrap_or(false) {
912 Some(k.to_owned())
913 } else {
914 None
915 }
916 })
917 .collect::<Vec<_>>()
918 })
919 .filter(|r| !r.is_empty()),
920 }
921 }
922}
923
924fn skip_default<T: Default + PartialEq>(value: T) -> Option<T> {
925 if value == T::default() {
926 None
927 } else {
928 Some(value)
929 }
930}