1mod registrar;
2
3use crate::{
4 FocusSearch, NextHistoryQuery, PreviousHistoryQuery, ReplaceAll, ReplaceNext, SearchOptions,
5 SelectAllMatches, SelectNextMatch, SelectPreviousMatch, ToggleCaseSensitive, ToggleRegex,
6 ToggleReplace, ToggleSelection, ToggleWholeWord, search_bar::render_nav_button,
7};
8use any_vec::AnyVec;
9use anyhow::Context as _;
10use collections::HashMap;
11use editor::{
12 DisplayPoint, Editor, EditorElement, EditorSettings, EditorStyle,
13 actions::{Backtab, Tab},
14};
15use futures::channel::oneshot;
16use gpui::{
17 Action, App, ClickEvent, Context, Entity, EventEmitter, FocusHandle, Focusable,
18 InteractiveElement as _, IntoElement, KeyContext, ParentElement as _, Render, ScrollHandle,
19 Styled, Subscription, Task, TextStyle, Window, actions, div,
20};
21use language::{Language, LanguageRegistry};
22use project::{
23 search::SearchQuery,
24 search_history::{SearchHistory, SearchHistoryCursor},
25};
26use schemars::JsonSchema;
27use serde::Deserialize;
28use settings::Settings;
29use std::sync::Arc;
30use theme::ThemeSettings;
31use zed_actions::outline::ToggleOutline;
32
33use ui::{
34 BASE_REM_SIZE_IN_PX, IconButton, IconButtonShape, IconName, Tooltip, h_flex, prelude::*,
35 utils::SearchInputWidth,
36};
37use util::ResultExt;
38use workspace::{
39 ToolbarItemEvent, ToolbarItemLocation, ToolbarItemView, Workspace,
40 item::ItemHandle,
41 searchable::{Direction, SearchEvent, SearchableItemHandle, WeakSearchableItemHandle},
42};
43
44pub use registrar::DivRegistrar;
45use registrar::{ForDeployed, ForDismissed, SearchActionsRegistrar, WithResults};
46
47const MAX_BUFFER_SEARCH_HISTORY_SIZE: usize = 50;
48
49#[derive(PartialEq, Clone, Deserialize, JsonSchema, Action)]
50#[action(namespace = buffer_search)]
51#[serde(deny_unknown_fields)]
52pub struct Deploy {
53 #[serde(default = "util::serde::default_true")]
54 pub focus: bool,
55 #[serde(default)]
56 pub replace_enabled: bool,
57 #[serde(default)]
58 pub selection_search_enabled: bool,
59}
60
61actions!(buffer_search, [DeployReplace, Dismiss, FocusEditor]);
62
63impl Deploy {
64 pub fn find() -> Self {
65 Self {
66 focus: true,
67 replace_enabled: false,
68 selection_search_enabled: false,
69 }
70 }
71
72 pub fn replace() -> Self {
73 Self {
74 focus: true,
75 replace_enabled: true,
76 selection_search_enabled: false,
77 }
78 }
79}
80
81pub enum Event {
82 UpdateLocation,
83}
84
85pub fn init(cx: &mut App) {
86 cx.observe_new(|workspace: &mut Workspace, _, _| BufferSearchBar::register(workspace))
87 .detach();
88}
89
90pub struct BufferSearchBar {
91 query_editor: Entity<Editor>,
92 query_editor_focused: bool,
93 replacement_editor: Entity<Editor>,
94 replacement_editor_focused: bool,
95 active_searchable_item: Option<Box<dyn SearchableItemHandle>>,
96 active_match_index: Option<usize>,
97 active_searchable_item_subscription: Option<Subscription>,
98 active_search: Option<Arc<SearchQuery>>,
99 searchable_items_with_matches: HashMap<Box<dyn WeakSearchableItemHandle>, AnyVec<dyn Send>>,
100 pending_search: Option<Task<()>>,
101 search_options: SearchOptions,
102 default_options: SearchOptions,
103 configured_options: SearchOptions,
104 query_contains_error: bool,
105 dismissed: bool,
106 search_history: SearchHistory,
107 search_history_cursor: SearchHistoryCursor,
108 replace_enabled: bool,
109 selection_search_enabled: bool,
110 scroll_handle: ScrollHandle,
111 editor_scroll_handle: ScrollHandle,
112 editor_needed_width: Pixels,
113 regex_language: Option<Arc<Language>>,
114}
115
116impl BufferSearchBar {
117 fn render_text_input(
118 &self,
119 editor: &Entity<Editor>,
120 color_override: Option<Color>,
121 cx: &mut Context<Self>,
122 ) -> impl IntoElement {
123 let (color, use_syntax) = if editor.read(cx).read_only(cx) {
124 (cx.theme().colors().text_disabled, false)
125 } else {
126 match color_override {
127 Some(color_override) => (color_override.color(cx), false),
128 None => (cx.theme().colors().text, true),
129 }
130 };
131
132 let settings = ThemeSettings::get_global(cx);
133 let text_style = TextStyle {
134 color,
135 font_family: settings.buffer_font.family.clone(),
136 font_features: settings.buffer_font.features.clone(),
137 font_fallbacks: settings.buffer_font.fallbacks.clone(),
138 font_size: rems(0.875).into(),
139 font_weight: settings.buffer_font.weight,
140 line_height: relative(1.3),
141 ..TextStyle::default()
142 };
143
144 let mut editor_style = EditorStyle {
145 background: cx.theme().colors().toolbar_background,
146 local_player: cx.theme().players().local(),
147 text: text_style,
148 ..EditorStyle::default()
149 };
150 if use_syntax {
151 editor_style.syntax = cx.theme().syntax().clone();
152 }
153
154 EditorElement::new(editor, editor_style)
155 }
156
157 pub fn query_editor_focused(&self) -> bool {
158 self.query_editor_focused
159 }
160}
161
162impl EventEmitter<Event> for BufferSearchBar {}
163impl EventEmitter<workspace::ToolbarItemEvent> for BufferSearchBar {}
164impl Render for BufferSearchBar {
165 fn render(&mut self, window: &mut Window, cx: &mut Context<Self>) -> impl IntoElement {
166 if self.dismissed {
167 return div().id("search_bar");
168 }
169
170 let focus_handle = self.focus_handle(cx);
171
172 let narrow_mode =
173 self.scroll_handle.bounds().size.width / window.rem_size() < 340. / BASE_REM_SIZE_IN_PX;
174 let hide_inline_icons = self.editor_needed_width
175 > self.editor_scroll_handle.bounds().size.width - window.rem_size() * 6.;
176
177 let supported_options = self.supported_options(cx);
178
179 if self.query_editor.update(cx, |query_editor, _cx| {
180 query_editor.placeholder_text().is_none()
181 }) {
182 self.query_editor.update(cx, |editor, cx| {
183 editor.set_placeholder_text("Search…", cx);
184 });
185 }
186
187 self.replacement_editor.update(cx, |editor, cx| {
188 editor.set_placeholder_text("Replace with…", cx);
189 });
190
191 let mut color_override = None;
192 let match_text = self
193 .active_searchable_item
194 .as_ref()
195 .and_then(|searchable_item| {
196 if self.query(cx).is_empty() {
197 return None;
198 }
199 let matches_count = self
200 .searchable_items_with_matches
201 .get(&searchable_item.downgrade())
202 .map(AnyVec::len)
203 .unwrap_or(0);
204 if let Some(match_ix) = self.active_match_index {
205 Some(format!("{}/{}", match_ix + 1, matches_count))
206 } else {
207 color_override = Some(Color::Error); // No matches found
208 None
209 }
210 })
211 .unwrap_or_else(|| "0/0".to_string());
212 let should_show_replace_input = self.replace_enabled && supported_options.replacement;
213 let in_replace = self.replacement_editor.focus_handle(cx).is_focused(window);
214
215 let mut key_context = KeyContext::new_with_defaults();
216 key_context.add("BufferSearchBar");
217 if in_replace {
218 key_context.add("in_replace");
219 }
220 let editor_border = if self.query_contains_error {
221 Color::Error.color(cx)
222 } else {
223 cx.theme().colors().border
224 };
225
226 let container_width = window.viewport_size().width;
227 let input_width = SearchInputWidth::calc_width(container_width);
228
229 let input_base_styles = || {
230 h_flex()
231 .min_w_32()
232 .w(input_width)
233 .h_8()
234 .pl_2()
235 .pr_1()
236 .py_1()
237 .border_1()
238 .border_color(editor_border)
239 .rounded_lg()
240 };
241
242 let search_line = h_flex()
243 .gap_2()
244 .when(supported_options.find_in_results, |el| {
245 el.child(Label::new("Find in results").color(Color::Hint))
246 })
247 .child(
248 input_base_styles()
249 .id("editor-scroll")
250 .track_scroll(&self.editor_scroll_handle)
251 .child(self.render_text_input(&self.query_editor, color_override, cx))
252 .when(!hide_inline_icons, |div| {
253 div.child(
254 h_flex()
255 .gap_1()
256 .children(supported_options.case.then(|| {
257 self.render_search_option_button(
258 SearchOptions::CASE_SENSITIVE,
259 focus_handle.clone(),
260 cx.listener(|this, _, window, cx| {
261 this.toggle_case_sensitive(
262 &ToggleCaseSensitive,
263 window,
264 cx,
265 )
266 }),
267 )
268 }))
269 .children(supported_options.word.then(|| {
270 self.render_search_option_button(
271 SearchOptions::WHOLE_WORD,
272 focus_handle.clone(),
273 cx.listener(|this, _, window, cx| {
274 this.toggle_whole_word(&ToggleWholeWord, window, cx)
275 }),
276 )
277 }))
278 .children(supported_options.regex.then(|| {
279 self.render_search_option_button(
280 SearchOptions::REGEX,
281 focus_handle.clone(),
282 cx.listener(|this, _, window, cx| {
283 this.toggle_regex(&ToggleRegex, window, cx)
284 }),
285 )
286 })),
287 )
288 }),
289 )
290 .child(
291 h_flex()
292 .gap_1()
293 .min_w_64()
294 .when(supported_options.replacement, |this| {
295 this.child(
296 IconButton::new(
297 "buffer-search-bar-toggle-replace-button",
298 IconName::Replace,
299 )
300 .style(ButtonStyle::Subtle)
301 .shape(IconButtonShape::Square)
302 .when(self.replace_enabled, |button| {
303 button.style(ButtonStyle::Filled)
304 })
305 .on_click(cx.listener(|this, _: &ClickEvent, window, cx| {
306 this.toggle_replace(&ToggleReplace, window, cx);
307 }))
308 .toggle_state(self.replace_enabled)
309 .tooltip({
310 let focus_handle = focus_handle.clone();
311 move |window, cx| {
312 Tooltip::for_action_in(
313 "Toggle Replace",
314 &ToggleReplace,
315 &focus_handle,
316 window,
317 cx,
318 )
319 }
320 }),
321 )
322 })
323 .when(supported_options.selection, |this| {
324 this.child(
325 IconButton::new(
326 "buffer-search-bar-toggle-search-selection-button",
327 IconName::SearchSelection,
328 )
329 .style(ButtonStyle::Subtle)
330 .shape(IconButtonShape::Square)
331 .when(self.selection_search_enabled, |button| {
332 button.style(ButtonStyle::Filled)
333 })
334 .on_click(cx.listener(|this, _: &ClickEvent, window, cx| {
335 this.toggle_selection(&ToggleSelection, window, cx);
336 }))
337 .toggle_state(self.selection_search_enabled)
338 .tooltip({
339 let focus_handle = focus_handle.clone();
340 move |window, cx| {
341 Tooltip::for_action_in(
342 "Toggle Search Selection",
343 &ToggleSelection,
344 &focus_handle,
345 window,
346 cx,
347 )
348 }
349 }),
350 )
351 })
352 .when(!supported_options.find_in_results, |el| {
353 el.child(
354 IconButton::new("select-all", ui::IconName::SelectAll)
355 .on_click(|_, window, cx| {
356 window.dispatch_action(SelectAllMatches.boxed_clone(), cx)
357 })
358 .shape(IconButtonShape::Square)
359 .tooltip({
360 let focus_handle = focus_handle.clone();
361 move |window, cx| {
362 Tooltip::for_action_in(
363 "Select All Matches",
364 &SelectAllMatches,
365 &focus_handle,
366 window,
367 cx,
368 )
369 }
370 }),
371 )
372 .child(
373 h_flex()
374 .pl_2()
375 .ml_1()
376 .border_l_1()
377 .border_color(cx.theme().colors().border_variant)
378 .child(render_nav_button(
379 ui::IconName::ChevronLeft,
380 self.active_match_index.is_some(),
381 "Select Previous Match",
382 &SelectPreviousMatch,
383 focus_handle.clone(),
384 ))
385 .child(render_nav_button(
386 ui::IconName::ChevronRight,
387 self.active_match_index.is_some(),
388 "Select Next Match",
389 &SelectNextMatch,
390 focus_handle.clone(),
391 )),
392 )
393 .when(!narrow_mode, |this| {
394 this.child(h_flex().ml_2().min_w(rems_from_px(40.)).child(
395 Label::new(match_text).size(LabelSize::Small).color(
396 if self.active_match_index.is_some() {
397 Color::Default
398 } else {
399 Color::Disabled
400 },
401 ),
402 ))
403 })
404 })
405 .when(supported_options.find_in_results, |el| {
406 el.child(
407 IconButton::new(SharedString::from("Close"), IconName::Close)
408 .shape(IconButtonShape::Square)
409 .tooltip(move |window, cx| {
410 Tooltip::for_action("Close Search Bar", &Dismiss, window, cx)
411 })
412 .on_click(cx.listener(|this, _: &ClickEvent, window, cx| {
413 this.dismiss(&Dismiss, window, cx)
414 })),
415 )
416 }),
417 );
418
419 let replace_line = should_show_replace_input.then(|| {
420 h_flex()
421 .gap_2()
422 .child(input_base_styles().child(self.render_text_input(
423 &self.replacement_editor,
424 None,
425 cx,
426 )))
427 .child(
428 h_flex()
429 .min_w_64()
430 .gap_1()
431 .child(
432 IconButton::new("search-replace-next", ui::IconName::ReplaceNext)
433 .shape(IconButtonShape::Square)
434 .tooltip({
435 let focus_handle = focus_handle.clone();
436 move |window, cx| {
437 Tooltip::for_action_in(
438 "Replace Next Match",
439 &ReplaceNext,
440 &focus_handle,
441 window,
442 cx,
443 )
444 }
445 })
446 .on_click(cx.listener(|this, _, window, cx| {
447 this.replace_next(&ReplaceNext, window, cx)
448 })),
449 )
450 .child(
451 IconButton::new("search-replace-all", ui::IconName::ReplaceAll)
452 .shape(IconButtonShape::Square)
453 .tooltip({
454 let focus_handle = focus_handle.clone();
455 move |window, cx| {
456 Tooltip::for_action_in(
457 "Replace All Matches",
458 &ReplaceAll,
459 &focus_handle,
460 window,
461 cx,
462 )
463 }
464 })
465 .on_click(cx.listener(|this, _, window, cx| {
466 this.replace_all(&ReplaceAll, window, cx)
467 })),
468 ),
469 )
470 });
471
472 v_flex()
473 .id("buffer_search")
474 .gap_2()
475 .py(px(1.0))
476 .track_scroll(&self.scroll_handle)
477 .key_context(key_context)
478 .capture_action(cx.listener(Self::tab))
479 .capture_action(cx.listener(Self::backtab))
480 .on_action(cx.listener(Self::previous_history_query))
481 .on_action(cx.listener(Self::next_history_query))
482 .on_action(cx.listener(Self::dismiss))
483 .on_action(cx.listener(Self::select_next_match))
484 .on_action(cx.listener(Self::select_prev_match))
485 .on_action(cx.listener(|this, _: &ToggleOutline, window, cx| {
486 if let Some(active_searchable_item) = &mut this.active_searchable_item {
487 active_searchable_item.relay_action(Box::new(ToggleOutline), window, cx);
488 }
489 }))
490 .when(self.supported_options(cx).replacement, |this| {
491 this.on_action(cx.listener(Self::toggle_replace))
492 .when(in_replace, |this| {
493 this.on_action(cx.listener(Self::replace_next))
494 .on_action(cx.listener(Self::replace_all))
495 })
496 })
497 .when(self.supported_options(cx).case, |this| {
498 this.on_action(cx.listener(Self::toggle_case_sensitive))
499 })
500 .when(self.supported_options(cx).word, |this| {
501 this.on_action(cx.listener(Self::toggle_whole_word))
502 })
503 .when(self.supported_options(cx).regex, |this| {
504 this.on_action(cx.listener(Self::toggle_regex))
505 })
506 .when(self.supported_options(cx).selection, |this| {
507 this.on_action(cx.listener(Self::toggle_selection))
508 })
509 .child(h_flex().relative().child(search_line.w_full()).when(
510 !narrow_mode && !supported_options.find_in_results,
511 |div| {
512 div.child(
513 h_flex().absolute().right_0().child(
514 IconButton::new(SharedString::from("Close"), IconName::Close)
515 .shape(IconButtonShape::Square)
516 .tooltip(move |window, cx| {
517 Tooltip::for_action("Close Search Bar", &Dismiss, window, cx)
518 })
519 .on_click(cx.listener(|this, _: &ClickEvent, window, cx| {
520 this.dismiss(&Dismiss, window, cx)
521 })),
522 ),
523 )
524 .w_full()
525 },
526 ))
527 .children(replace_line)
528 }
529}
530
531impl Focusable for BufferSearchBar {
532 fn focus_handle(&self, cx: &App) -> gpui::FocusHandle {
533 self.query_editor.focus_handle(cx)
534 }
535}
536
537impl ToolbarItemView for BufferSearchBar {
538 fn set_active_pane_item(
539 &mut self,
540 item: Option<&dyn ItemHandle>,
541 window: &mut Window,
542 cx: &mut Context<Self>,
543 ) -> ToolbarItemLocation {
544 cx.notify();
545 self.active_searchable_item_subscription.take();
546 self.active_searchable_item.take();
547
548 self.pending_search.take();
549
550 if let Some(searchable_item_handle) =
551 item.and_then(|item| item.to_searchable_item_handle(cx))
552 {
553 let this = cx.entity().downgrade();
554
555 self.active_searchable_item_subscription =
556 Some(searchable_item_handle.subscribe_to_search_events(
557 window,
558 cx,
559 Box::new(move |search_event, window, cx| {
560 if let Some(this) = this.upgrade() {
561 this.update(cx, |this, cx| {
562 this.on_active_searchable_item_event(search_event, window, cx)
563 });
564 }
565 }),
566 ));
567
568 let is_project_search = searchable_item_handle.supported_options(cx).find_in_results;
569 self.active_searchable_item = Some(searchable_item_handle);
570 drop(self.update_matches(true, window, cx));
571 if !self.dismissed {
572 if is_project_search {
573 self.dismiss(&Default::default(), window, cx);
574 } else {
575 return ToolbarItemLocation::Secondary;
576 }
577 }
578 }
579 ToolbarItemLocation::Hidden
580 }
581}
582
583impl BufferSearchBar {
584 pub fn register(registrar: &mut impl SearchActionsRegistrar) {
585 registrar.register_handler(ForDeployed(|this, _: &FocusSearch, window, cx| {
586 this.query_editor.focus_handle(cx).focus(window);
587 this.select_query(window, cx);
588 }));
589 registrar.register_handler(ForDeployed(
590 |this, action: &ToggleCaseSensitive, window, cx| {
591 if this.supported_options(cx).case {
592 this.toggle_case_sensitive(action, window, cx);
593 }
594 },
595 ));
596 registrar.register_handler(ForDeployed(|this, action: &ToggleWholeWord, window, cx| {
597 if this.supported_options(cx).word {
598 this.toggle_whole_word(action, window, cx);
599 }
600 }));
601 registrar.register_handler(ForDeployed(|this, action: &ToggleRegex, window, cx| {
602 if this.supported_options(cx).regex {
603 this.toggle_regex(action, window, cx);
604 }
605 }));
606 registrar.register_handler(ForDeployed(|this, action: &ToggleSelection, window, cx| {
607 if this.supported_options(cx).selection {
608 this.toggle_selection(action, window, cx);
609 } else {
610 cx.propagate();
611 }
612 }));
613 registrar.register_handler(ForDeployed(|this, action: &ToggleReplace, window, cx| {
614 if this.supported_options(cx).replacement {
615 this.toggle_replace(action, window, cx);
616 } else {
617 cx.propagate();
618 }
619 }));
620 registrar.register_handler(WithResults(|this, action: &SelectNextMatch, window, cx| {
621 if this.supported_options(cx).find_in_results {
622 cx.propagate();
623 } else {
624 this.select_next_match(action, window, cx);
625 }
626 }));
627 registrar.register_handler(WithResults(
628 |this, action: &SelectPreviousMatch, window, cx| {
629 if this.supported_options(cx).find_in_results {
630 cx.propagate();
631 } else {
632 this.select_prev_match(action, window, cx);
633 }
634 },
635 ));
636 registrar.register_handler(WithResults(
637 |this, action: &SelectAllMatches, window, cx| {
638 if this.supported_options(cx).find_in_results {
639 cx.propagate();
640 } else {
641 this.select_all_matches(action, window, cx);
642 }
643 },
644 ));
645 registrar.register_handler(ForDeployed(
646 |this, _: &editor::actions::Cancel, window, cx| {
647 this.dismiss(&Dismiss, window, cx);
648 },
649 ));
650 registrar.register_handler(ForDeployed(|this, _: &Dismiss, window, cx| {
651 this.dismiss(&Dismiss, window, cx);
652 }));
653
654 // register deploy buffer search for both search bar states, since we want to focus into the search bar
655 // when the deploy action is triggered in the buffer.
656 registrar.register_handler(ForDeployed(|this, deploy, window, cx| {
657 this.deploy(deploy, window, cx);
658 }));
659 registrar.register_handler(ForDismissed(|this, deploy, window, cx| {
660 this.deploy(deploy, window, cx);
661 }));
662 registrar.register_handler(ForDeployed(|this, _: &DeployReplace, window, cx| {
663 if this.supported_options(cx).find_in_results {
664 cx.propagate();
665 } else {
666 this.deploy(&Deploy::replace(), window, cx);
667 }
668 }));
669 registrar.register_handler(ForDismissed(|this, _: &DeployReplace, window, cx| {
670 if this.supported_options(cx).find_in_results {
671 cx.propagate();
672 } else {
673 this.deploy(&Deploy::replace(), window, cx);
674 }
675 }));
676 }
677
678 pub fn new(
679 languages: Option<Arc<LanguageRegistry>>,
680 window: &mut Window,
681 cx: &mut Context<Self>,
682 ) -> Self {
683 let query_editor = cx.new(|cx| Editor::single_line(window, cx));
684 cx.subscribe_in(&query_editor, window, Self::on_query_editor_event)
685 .detach();
686 let replacement_editor = cx.new(|cx| Editor::single_line(window, cx));
687 cx.subscribe(&replacement_editor, Self::on_replacement_editor_event)
688 .detach();
689
690 let search_options = SearchOptions::from_settings(&EditorSettings::get_global(cx).search);
691 if let Some(languages) = languages {
692 let query_buffer = query_editor
693 .read(cx)
694 .buffer()
695 .read(cx)
696 .as_singleton()
697 .expect("query editor should be backed by a singleton buffer");
698 query_buffer
699 .read(cx)
700 .set_language_registry(languages.clone());
701
702 cx.spawn(async move |buffer_search_bar, cx| {
703 let regex_language = languages
704 .language_for_name("regex")
705 .await
706 .context("loading regex language")?;
707 buffer_search_bar
708 .update(cx, |buffer_search_bar, cx| {
709 buffer_search_bar.regex_language = Some(regex_language);
710 buffer_search_bar.adjust_query_regex_language(cx);
711 })
712 .ok();
713 anyhow::Ok(())
714 })
715 .detach_and_log_err(cx);
716 }
717
718 Self {
719 query_editor,
720 query_editor_focused: false,
721 replacement_editor,
722 replacement_editor_focused: false,
723 active_searchable_item: None,
724 active_searchable_item_subscription: None,
725 active_match_index: None,
726 searchable_items_with_matches: Default::default(),
727 default_options: search_options,
728 configured_options: search_options,
729 search_options,
730 pending_search: None,
731 query_contains_error: false,
732 dismissed: true,
733 search_history: SearchHistory::new(
734 Some(MAX_BUFFER_SEARCH_HISTORY_SIZE),
735 project::search_history::QueryInsertionBehavior::ReplacePreviousIfContains,
736 ),
737 search_history_cursor: Default::default(),
738 active_search: None,
739 replace_enabled: false,
740 selection_search_enabled: false,
741 scroll_handle: ScrollHandle::new(),
742 editor_scroll_handle: ScrollHandle::new(),
743 editor_needed_width: px(0.),
744 regex_language: None,
745 }
746 }
747
748 pub fn is_dismissed(&self) -> bool {
749 self.dismissed
750 }
751
752 pub fn dismiss(&mut self, _: &Dismiss, window: &mut Window, cx: &mut Context<Self>) {
753 self.dismissed = true;
754 for searchable_item in self.searchable_items_with_matches.keys() {
755 if let Some(searchable_item) =
756 WeakSearchableItemHandle::upgrade(searchable_item.as_ref(), cx)
757 {
758 searchable_item.clear_matches(window, cx);
759 }
760 }
761 if let Some(active_editor) = self.active_searchable_item.as_mut() {
762 self.selection_search_enabled = false;
763 self.replace_enabled = false;
764 active_editor.search_bar_visibility_changed(false, window, cx);
765 active_editor.toggle_filtered_search_ranges(false, window, cx);
766 let handle = active_editor.item_focus_handle(cx);
767 self.focus(&handle, window, cx);
768 }
769 cx.emit(Event::UpdateLocation);
770 cx.emit(ToolbarItemEvent::ChangeLocation(
771 ToolbarItemLocation::Hidden,
772 ));
773 cx.notify();
774 }
775
776 pub fn deploy(&mut self, deploy: &Deploy, window: &mut Window, cx: &mut Context<Self>) -> bool {
777 if self.show(window, cx) {
778 if let Some(active_item) = self.active_searchable_item.as_mut() {
779 active_item.toggle_filtered_search_ranges(
780 deploy.selection_search_enabled,
781 window,
782 cx,
783 );
784 }
785 self.search_suggested(window, cx);
786 self.smartcase(window, cx);
787 self.replace_enabled = deploy.replace_enabled;
788 self.selection_search_enabled = deploy.selection_search_enabled;
789 if deploy.focus {
790 let mut handle = self.query_editor.focus_handle(cx).clone();
791 let mut select_query = true;
792 if deploy.replace_enabled && handle.is_focused(window) {
793 handle = self.replacement_editor.focus_handle(cx).clone();
794 select_query = false;
795 };
796
797 if select_query {
798 self.select_query(window, cx);
799 }
800
801 window.focus(&handle);
802 }
803 return true;
804 }
805
806 cx.propagate();
807 false
808 }
809
810 pub fn toggle(&mut self, action: &Deploy, window: &mut Window, cx: &mut Context<Self>) {
811 if self.is_dismissed() {
812 self.deploy(action, window, cx);
813 } else {
814 self.dismiss(&Dismiss, window, cx);
815 }
816 }
817
818 pub fn show(&mut self, window: &mut Window, cx: &mut Context<Self>) -> bool {
819 let Some(handle) = self.active_searchable_item.as_ref() else {
820 return false;
821 };
822
823 self.configured_options =
824 SearchOptions::from_settings(&EditorSettings::get_global(cx).search);
825 if self.dismissed
826 && (self.configured_options != self.default_options
827 || self.configured_options != self.search_options)
828 {
829 self.search_options = self.configured_options;
830 self.default_options = self.configured_options;
831 }
832
833 self.dismissed = false;
834 self.adjust_query_regex_language(cx);
835 handle.search_bar_visibility_changed(true, window, cx);
836 cx.notify();
837 cx.emit(Event::UpdateLocation);
838 cx.emit(ToolbarItemEvent::ChangeLocation(
839 ToolbarItemLocation::Secondary,
840 ));
841 true
842 }
843
844 fn supported_options(&self, cx: &mut Context<Self>) -> workspace::searchable::SearchOptions {
845 self.active_searchable_item
846 .as_ref()
847 .map(|item| item.supported_options(cx))
848 .unwrap_or_default()
849 }
850
851 pub fn search_suggested(&mut self, window: &mut Window, cx: &mut Context<Self>) {
852 let search = self
853 .query_suggestion(window, cx)
854 .map(|suggestion| self.search(&suggestion, Some(self.default_options), window, cx));
855
856 if let Some(search) = search {
857 cx.spawn_in(window, async move |this, cx| {
858 search.await?;
859 this.update_in(cx, |this, window, cx| {
860 this.activate_current_match(window, cx)
861 })
862 })
863 .detach_and_log_err(cx);
864 }
865 }
866
867 pub fn activate_current_match(&mut self, window: &mut Window, cx: &mut Context<Self>) {
868 if let Some(match_ix) = self.active_match_index {
869 if let Some(active_searchable_item) = self.active_searchable_item.as_ref() {
870 if let Some(matches) = self
871 .searchable_items_with_matches
872 .get(&active_searchable_item.downgrade())
873 {
874 active_searchable_item.activate_match(match_ix, matches, window, cx)
875 }
876 }
877 }
878 }
879
880 pub fn select_query(&mut self, window: &mut Window, cx: &mut Context<Self>) {
881 self.query_editor.update(cx, |query_editor, cx| {
882 query_editor.select_all(&Default::default(), window, cx);
883 });
884 }
885
886 pub fn query(&self, cx: &App) -> String {
887 self.query_editor.read(cx).text(cx)
888 }
889
890 pub fn replacement(&self, cx: &mut App) -> String {
891 self.replacement_editor.read(cx).text(cx)
892 }
893
894 pub fn query_suggestion(
895 &mut self,
896 window: &mut Window,
897 cx: &mut Context<Self>,
898 ) -> Option<String> {
899 self.active_searchable_item
900 .as_ref()
901 .map(|searchable_item| searchable_item.query_suggestion(window, cx))
902 .filter(|suggestion| !suggestion.is_empty())
903 }
904
905 pub fn set_replacement(&mut self, replacement: Option<&str>, cx: &mut Context<Self>) {
906 if replacement.is_none() {
907 self.replace_enabled = false;
908 return;
909 }
910 self.replace_enabled = true;
911 self.replacement_editor
912 .update(cx, |replacement_editor, cx| {
913 replacement_editor
914 .buffer()
915 .update(cx, |replacement_buffer, cx| {
916 let len = replacement_buffer.len(cx);
917 replacement_buffer.edit([(0..len, replacement.unwrap())], None, cx);
918 });
919 });
920 }
921
922 pub fn search(
923 &mut self,
924 query: &str,
925 options: Option<SearchOptions>,
926 window: &mut Window,
927 cx: &mut Context<Self>,
928 ) -> oneshot::Receiver<()> {
929 let options = options.unwrap_or(self.default_options);
930 let updated = query != self.query(cx) || self.search_options != options;
931 if updated {
932 self.query_editor.update(cx, |query_editor, cx| {
933 query_editor.buffer().update(cx, |query_buffer, cx| {
934 let len = query_buffer.len(cx);
935 query_buffer.edit([(0..len, query)], None, cx);
936 });
937 });
938 self.set_search_options(options, cx);
939 self.clear_matches(window, cx);
940 cx.notify();
941 }
942 self.update_matches(!updated, window, cx)
943 }
944
945 fn render_search_option_button<Action: Fn(&ClickEvent, &mut Window, &mut App) + 'static>(
946 &self,
947 option: SearchOptions,
948 focus_handle: FocusHandle,
949 action: Action,
950 ) -> impl IntoElement + use<Action> {
951 let is_active = self.search_options.contains(option);
952 option.as_button(is_active, focus_handle, action)
953 }
954
955 pub fn focus_editor(&mut self, _: &FocusEditor, window: &mut Window, cx: &mut Context<Self>) {
956 if let Some(active_editor) = self.active_searchable_item.as_ref() {
957 let handle = active_editor.item_focus_handle(cx);
958 window.focus(&handle);
959 }
960 }
961
962 pub fn toggle_search_option(
963 &mut self,
964 search_option: SearchOptions,
965 window: &mut Window,
966 cx: &mut Context<Self>,
967 ) {
968 self.search_options.toggle(search_option);
969 self.default_options = self.search_options;
970 drop(self.update_matches(false, window, cx));
971 self.adjust_query_regex_language(cx);
972 cx.notify();
973 }
974
975 pub fn has_search_option(&mut self, search_option: SearchOptions) -> bool {
976 self.search_options.contains(search_option)
977 }
978
979 pub fn enable_search_option(
980 &mut self,
981 search_option: SearchOptions,
982 window: &mut Window,
983 cx: &mut Context<Self>,
984 ) {
985 if !self.search_options.contains(search_option) {
986 self.toggle_search_option(search_option, window, cx)
987 }
988 }
989
990 pub fn set_search_options(&mut self, search_options: SearchOptions, cx: &mut Context<Self>) {
991 self.search_options = search_options;
992 self.adjust_query_regex_language(cx);
993 cx.notify();
994 }
995
996 pub fn clear_search_within_ranges(
997 &mut self,
998 search_options: SearchOptions,
999 cx: &mut Context<Self>,
1000 ) {
1001 self.search_options = search_options;
1002 self.adjust_query_regex_language(cx);
1003 cx.notify();
1004 }
1005
1006 fn select_next_match(
1007 &mut self,
1008 _: &SelectNextMatch,
1009 window: &mut Window,
1010 cx: &mut Context<Self>,
1011 ) {
1012 self.select_match(Direction::Next, 1, window, cx);
1013 }
1014
1015 fn select_prev_match(
1016 &mut self,
1017 _: &SelectPreviousMatch,
1018 window: &mut Window,
1019 cx: &mut Context<Self>,
1020 ) {
1021 self.select_match(Direction::Prev, 1, window, cx);
1022 }
1023
1024 fn select_all_matches(
1025 &mut self,
1026 _: &SelectAllMatches,
1027 window: &mut Window,
1028 cx: &mut Context<Self>,
1029 ) {
1030 if !self.dismissed && self.active_match_index.is_some() {
1031 if let Some(searchable_item) = self.active_searchable_item.as_ref() {
1032 if let Some(matches) = self
1033 .searchable_items_with_matches
1034 .get(&searchable_item.downgrade())
1035 {
1036 searchable_item.select_matches(matches, window, cx);
1037 self.focus_editor(&FocusEditor, window, cx);
1038 }
1039 }
1040 }
1041 }
1042
1043 pub fn select_match(
1044 &mut self,
1045 direction: Direction,
1046 count: usize,
1047 window: &mut Window,
1048 cx: &mut Context<Self>,
1049 ) {
1050 if let Some(index) = self.active_match_index {
1051 if let Some(searchable_item) = self.active_searchable_item.as_ref() {
1052 if let Some(matches) = self
1053 .searchable_items_with_matches
1054 .get(&searchable_item.downgrade())
1055 .filter(|matches| !matches.is_empty())
1056 {
1057 // If 'wrapscan' is disabled, searches do not wrap around the end of the file.
1058 if !EditorSettings::get_global(cx).search_wrap
1059 && ((direction == Direction::Next && index + count >= matches.len())
1060 || (direction == Direction::Prev && index < count))
1061 {
1062 crate::show_no_more_matches(window, cx);
1063 return;
1064 }
1065 let new_match_index = searchable_item
1066 .match_index_for_direction(matches, index, direction, count, window, cx);
1067
1068 searchable_item.update_matches(matches, window, cx);
1069 searchable_item.activate_match(new_match_index, matches, window, cx);
1070 }
1071 }
1072 }
1073 }
1074
1075 pub fn select_last_match(&mut self, window: &mut Window, cx: &mut Context<Self>) {
1076 if let Some(searchable_item) = self.active_searchable_item.as_ref() {
1077 if let Some(matches) = self
1078 .searchable_items_with_matches
1079 .get(&searchable_item.downgrade())
1080 {
1081 if matches.is_empty() {
1082 return;
1083 }
1084 let new_match_index = matches.len() - 1;
1085 searchable_item.update_matches(matches, window, cx);
1086 searchable_item.activate_match(new_match_index, matches, window, cx);
1087 }
1088 }
1089 }
1090
1091 fn on_query_editor_event(
1092 &mut self,
1093 editor: &Entity<Editor>,
1094 event: &editor::EditorEvent,
1095 window: &mut Window,
1096 cx: &mut Context<Self>,
1097 ) {
1098 match event {
1099 editor::EditorEvent::Focused => self.query_editor_focused = true,
1100 editor::EditorEvent::Blurred => self.query_editor_focused = false,
1101 editor::EditorEvent::Edited { .. } => {
1102 self.smartcase(window, cx);
1103 self.clear_matches(window, cx);
1104 let search = self.update_matches(false, window, cx);
1105
1106 let width = editor.update(cx, |editor, cx| {
1107 let text_layout_details = editor.text_layout_details(window);
1108 let snapshot = editor.snapshot(window, cx).display_snapshot;
1109
1110 snapshot.x_for_display_point(snapshot.max_point(), &text_layout_details)
1111 - snapshot.x_for_display_point(DisplayPoint::zero(), &text_layout_details)
1112 });
1113 self.editor_needed_width = width;
1114 cx.notify();
1115
1116 cx.spawn_in(window, async move |this, cx| {
1117 search.await?;
1118 this.update_in(cx, |this, window, cx| {
1119 this.activate_current_match(window, cx)
1120 })
1121 })
1122 .detach_and_log_err(cx);
1123 }
1124 _ => {}
1125 }
1126 }
1127
1128 fn on_replacement_editor_event(
1129 &mut self,
1130 _: Entity<Editor>,
1131 event: &editor::EditorEvent,
1132 _: &mut Context<Self>,
1133 ) {
1134 match event {
1135 editor::EditorEvent::Focused => self.replacement_editor_focused = true,
1136 editor::EditorEvent::Blurred => self.replacement_editor_focused = false,
1137 _ => {}
1138 }
1139 }
1140
1141 fn on_active_searchable_item_event(
1142 &mut self,
1143 event: &SearchEvent,
1144 window: &mut Window,
1145 cx: &mut Context<Self>,
1146 ) {
1147 match event {
1148 SearchEvent::MatchesInvalidated => {
1149 drop(self.update_matches(false, window, cx));
1150 }
1151 SearchEvent::ActiveMatchChanged => self.update_match_index(window, cx),
1152 }
1153 }
1154
1155 fn toggle_case_sensitive(
1156 &mut self,
1157 _: &ToggleCaseSensitive,
1158 window: &mut Window,
1159 cx: &mut Context<Self>,
1160 ) {
1161 self.toggle_search_option(SearchOptions::CASE_SENSITIVE, window, cx)
1162 }
1163
1164 fn toggle_whole_word(
1165 &mut self,
1166 _: &ToggleWholeWord,
1167 window: &mut Window,
1168 cx: &mut Context<Self>,
1169 ) {
1170 self.toggle_search_option(SearchOptions::WHOLE_WORD, window, cx)
1171 }
1172
1173 fn toggle_selection(
1174 &mut self,
1175 _: &ToggleSelection,
1176 window: &mut Window,
1177 cx: &mut Context<Self>,
1178 ) {
1179 if let Some(active_item) = self.active_searchable_item.as_mut() {
1180 self.selection_search_enabled = !self.selection_search_enabled;
1181 active_item.toggle_filtered_search_ranges(self.selection_search_enabled, window, cx);
1182 drop(self.update_matches(false, window, cx));
1183 cx.notify();
1184 }
1185 }
1186
1187 fn toggle_regex(&mut self, _: &ToggleRegex, window: &mut Window, cx: &mut Context<Self>) {
1188 self.toggle_search_option(SearchOptions::REGEX, window, cx)
1189 }
1190
1191 fn clear_active_searchable_item_matches(&mut self, window: &mut Window, cx: &mut App) {
1192 if let Some(active_searchable_item) = self.active_searchable_item.as_ref() {
1193 self.active_match_index = None;
1194 self.searchable_items_with_matches
1195 .remove(&active_searchable_item.downgrade());
1196 active_searchable_item.clear_matches(window, cx);
1197 }
1198 }
1199
1200 pub fn has_active_match(&self) -> bool {
1201 self.active_match_index.is_some()
1202 }
1203
1204 fn clear_matches(&mut self, window: &mut Window, cx: &mut Context<Self>) {
1205 let mut active_item_matches = None;
1206 for (searchable_item, matches) in self.searchable_items_with_matches.drain() {
1207 if let Some(searchable_item) =
1208 WeakSearchableItemHandle::upgrade(searchable_item.as_ref(), cx)
1209 {
1210 if Some(&searchable_item) == self.active_searchable_item.as_ref() {
1211 active_item_matches = Some((searchable_item.downgrade(), matches));
1212 } else {
1213 searchable_item.clear_matches(window, cx);
1214 }
1215 }
1216 }
1217
1218 self.searchable_items_with_matches
1219 .extend(active_item_matches);
1220 }
1221
1222 fn update_matches(
1223 &mut self,
1224 reuse_existing_query: bool,
1225 window: &mut Window,
1226 cx: &mut Context<Self>,
1227 ) -> oneshot::Receiver<()> {
1228 let (done_tx, done_rx) = oneshot::channel();
1229 let query = self.query(cx);
1230 self.pending_search.take();
1231
1232 if let Some(active_searchable_item) = self.active_searchable_item.as_ref() {
1233 self.query_contains_error = false;
1234 if query.is_empty() {
1235 self.clear_active_searchable_item_matches(window, cx);
1236 let _ = done_tx.send(());
1237 cx.notify();
1238 } else {
1239 let query: Arc<_> = if let Some(search) =
1240 self.active_search.take().filter(|_| reuse_existing_query)
1241 {
1242 search
1243 } else {
1244 if self.search_options.contains(SearchOptions::REGEX) {
1245 match SearchQuery::regex(
1246 query,
1247 self.search_options.contains(SearchOptions::WHOLE_WORD),
1248 self.search_options.contains(SearchOptions::CASE_SENSITIVE),
1249 false,
1250 self.search_options
1251 .contains(SearchOptions::ONE_MATCH_PER_LINE),
1252 Default::default(),
1253 Default::default(),
1254 false,
1255 None,
1256 ) {
1257 Ok(query) => query.with_replacement(self.replacement(cx)),
1258 Err(_) => {
1259 self.query_contains_error = true;
1260 self.clear_active_searchable_item_matches(window, cx);
1261 cx.notify();
1262 return done_rx;
1263 }
1264 }
1265 } else {
1266 match SearchQuery::text(
1267 query,
1268 self.search_options.contains(SearchOptions::WHOLE_WORD),
1269 self.search_options.contains(SearchOptions::CASE_SENSITIVE),
1270 false,
1271 Default::default(),
1272 Default::default(),
1273 false,
1274 None,
1275 ) {
1276 Ok(query) => query.with_replacement(self.replacement(cx)),
1277 Err(_) => {
1278 self.query_contains_error = true;
1279 self.clear_active_searchable_item_matches(window, cx);
1280 cx.notify();
1281 return done_rx;
1282 }
1283 }
1284 }
1285 .into()
1286 };
1287
1288 self.active_search = Some(query.clone());
1289 let query_text = query.as_str().to_string();
1290
1291 let matches = active_searchable_item.find_matches(query, window, cx);
1292
1293 let active_searchable_item = active_searchable_item.downgrade();
1294 self.pending_search = Some(cx.spawn_in(window, async move |this, cx| {
1295 let matches = matches.await;
1296
1297 this.update_in(cx, |this, window, cx| {
1298 if let Some(active_searchable_item) =
1299 WeakSearchableItemHandle::upgrade(active_searchable_item.as_ref(), cx)
1300 {
1301 this.searchable_items_with_matches
1302 .insert(active_searchable_item.downgrade(), matches);
1303
1304 this.update_match_index(window, cx);
1305 this.search_history
1306 .add(&mut this.search_history_cursor, query_text);
1307 if !this.dismissed {
1308 let matches = this
1309 .searchable_items_with_matches
1310 .get(&active_searchable_item.downgrade())
1311 .unwrap();
1312 if matches.is_empty() {
1313 active_searchable_item.clear_matches(window, cx);
1314 } else {
1315 active_searchable_item.update_matches(matches, window, cx);
1316 }
1317 let _ = done_tx.send(());
1318 }
1319 cx.notify();
1320 }
1321 })
1322 .log_err();
1323 }));
1324 }
1325 }
1326 done_rx
1327 }
1328
1329 fn reverse_direction_if_backwards(&self, direction: Direction) -> Direction {
1330 if self.search_options.contains(SearchOptions::BACKWARDS) {
1331 direction.opposite()
1332 } else {
1333 direction
1334 }
1335 }
1336
1337 pub fn update_match_index(&mut self, window: &mut Window, cx: &mut Context<Self>) {
1338 let direction = self.reverse_direction_if_backwards(Direction::Next);
1339 let new_index = self
1340 .active_searchable_item
1341 .as_ref()
1342 .and_then(|searchable_item| {
1343 let matches = self
1344 .searchable_items_with_matches
1345 .get(&searchable_item.downgrade())?;
1346 searchable_item.active_match_index(direction, matches, window, cx)
1347 });
1348 if new_index != self.active_match_index {
1349 self.active_match_index = new_index;
1350 cx.notify();
1351 }
1352 }
1353
1354 fn tab(&mut self, _: &Tab, window: &mut Window, cx: &mut Context<Self>) {
1355 // Search -> Replace -> Editor
1356 let focus_handle = if self.replace_enabled && self.query_editor_focused {
1357 self.replacement_editor.focus_handle(cx)
1358 } else if let Some(item) = self.active_searchable_item.as_ref() {
1359 item.item_focus_handle(cx)
1360 } else {
1361 return;
1362 };
1363 self.focus(&focus_handle, window, cx);
1364 cx.stop_propagation();
1365 }
1366
1367 fn backtab(&mut self, _: &Backtab, window: &mut Window, cx: &mut Context<Self>) {
1368 // Search -> Replace -> Search
1369 let focus_handle = if self.replace_enabled && self.query_editor_focused {
1370 self.replacement_editor.focus_handle(cx)
1371 } else if self.replacement_editor_focused {
1372 self.query_editor.focus_handle(cx)
1373 } else {
1374 return;
1375 };
1376 self.focus(&focus_handle, window, cx);
1377 cx.stop_propagation();
1378 }
1379
1380 fn next_history_query(
1381 &mut self,
1382 _: &NextHistoryQuery,
1383 window: &mut Window,
1384 cx: &mut Context<Self>,
1385 ) {
1386 if let Some(new_query) = self
1387 .search_history
1388 .next(&mut self.search_history_cursor)
1389 .map(str::to_string)
1390 {
1391 drop(self.search(&new_query, Some(self.search_options), window, cx));
1392 } else {
1393 self.search_history_cursor.reset();
1394 drop(self.search("", Some(self.search_options), window, cx));
1395 }
1396 }
1397
1398 fn previous_history_query(
1399 &mut self,
1400 _: &PreviousHistoryQuery,
1401 window: &mut Window,
1402 cx: &mut Context<Self>,
1403 ) {
1404 if self.query(cx).is_empty() {
1405 if let Some(new_query) = self
1406 .search_history
1407 .current(&mut self.search_history_cursor)
1408 .map(str::to_string)
1409 {
1410 drop(self.search(&new_query, Some(self.search_options), window, cx));
1411 return;
1412 }
1413 }
1414
1415 if let Some(new_query) = self
1416 .search_history
1417 .previous(&mut self.search_history_cursor)
1418 .map(str::to_string)
1419 {
1420 drop(self.search(&new_query, Some(self.search_options), window, cx));
1421 }
1422 }
1423
1424 fn focus(&self, handle: &gpui::FocusHandle, window: &mut Window, cx: &mut Context<Self>) {
1425 cx.on_next_frame(window, |_, window, _| {
1426 window.invalidate_character_coordinates();
1427 });
1428 window.focus(handle);
1429 }
1430
1431 fn toggle_replace(&mut self, _: &ToggleReplace, window: &mut Window, cx: &mut Context<Self>) {
1432 if self.active_searchable_item.is_some() {
1433 self.replace_enabled = !self.replace_enabled;
1434 let handle = if self.replace_enabled {
1435 self.replacement_editor.focus_handle(cx)
1436 } else {
1437 self.query_editor.focus_handle(cx)
1438 };
1439 self.focus(&handle, window, cx);
1440 cx.notify();
1441 }
1442 }
1443
1444 fn replace_next(&mut self, _: &ReplaceNext, window: &mut Window, cx: &mut Context<Self>) {
1445 let mut should_propagate = true;
1446 if !self.dismissed && self.active_search.is_some() {
1447 if let Some(searchable_item) = self.active_searchable_item.as_ref() {
1448 if let Some(query) = self.active_search.as_ref() {
1449 if let Some(matches) = self
1450 .searchable_items_with_matches
1451 .get(&searchable_item.downgrade())
1452 {
1453 if let Some(active_index) = self.active_match_index {
1454 let query = query
1455 .as_ref()
1456 .clone()
1457 .with_replacement(self.replacement(cx));
1458 searchable_item.replace(matches.at(active_index), &query, window, cx);
1459 self.select_next_match(&SelectNextMatch, window, cx);
1460 }
1461 should_propagate = false;
1462 }
1463 }
1464 }
1465 }
1466 if !should_propagate {
1467 cx.stop_propagation();
1468 }
1469 }
1470
1471 pub fn replace_all(&mut self, _: &ReplaceAll, window: &mut Window, cx: &mut Context<Self>) {
1472 if !self.dismissed && self.active_search.is_some() {
1473 if let Some(searchable_item) = self.active_searchable_item.as_ref() {
1474 if let Some(query) = self.active_search.as_ref() {
1475 if let Some(matches) = self
1476 .searchable_items_with_matches
1477 .get(&searchable_item.downgrade())
1478 {
1479 let query = query
1480 .as_ref()
1481 .clone()
1482 .with_replacement(self.replacement(cx));
1483 searchable_item.replace_all(&mut matches.iter(), &query, window, cx);
1484 }
1485 }
1486 }
1487 }
1488 }
1489
1490 pub fn match_exists(&mut self, window: &mut Window, cx: &mut Context<Self>) -> bool {
1491 self.update_match_index(window, cx);
1492 self.active_match_index.is_some()
1493 }
1494
1495 pub fn should_use_smartcase_search(&mut self, cx: &mut Context<Self>) -> bool {
1496 EditorSettings::get_global(cx).use_smartcase_search
1497 }
1498
1499 pub fn is_contains_uppercase(&mut self, str: &String) -> bool {
1500 str.chars().any(|c| c.is_uppercase())
1501 }
1502
1503 fn smartcase(&mut self, window: &mut Window, cx: &mut Context<Self>) {
1504 if self.should_use_smartcase_search(cx) {
1505 let query = self.query(cx);
1506 if !query.is_empty() {
1507 let is_case = self.is_contains_uppercase(&query);
1508 if self.has_search_option(SearchOptions::CASE_SENSITIVE) != is_case {
1509 self.toggle_search_option(SearchOptions::CASE_SENSITIVE, window, cx);
1510 }
1511 }
1512 }
1513 }
1514
1515 fn adjust_query_regex_language(&self, cx: &mut App) {
1516 let enable = self.search_options.contains(SearchOptions::REGEX);
1517 let query_buffer = self
1518 .query_editor
1519 .read(cx)
1520 .buffer()
1521 .read(cx)
1522 .as_singleton()
1523 .expect("query editor should be backed by a singleton buffer");
1524 if enable {
1525 if let Some(regex_language) = self.regex_language.clone() {
1526 query_buffer.update(cx, |query_buffer, cx| {
1527 query_buffer.set_language(Some(regex_language), cx);
1528 })
1529 }
1530 } else {
1531 query_buffer.update(cx, |query_buffer, cx| {
1532 query_buffer.set_language(None, cx);
1533 })
1534 }
1535 }
1536}
1537
1538#[cfg(test)]
1539mod tests {
1540 use std::ops::Range;
1541
1542 use super::*;
1543 use editor::{DisplayPoint, Editor, MultiBuffer, SearchSettings, display_map::DisplayRow};
1544 use gpui::{Hsla, TestAppContext, UpdateGlobal, VisualTestContext};
1545 use language::{Buffer, Point};
1546 use project::Project;
1547 use settings::SettingsStore;
1548 use smol::stream::StreamExt as _;
1549 use unindent::Unindent as _;
1550
1551 fn init_globals(cx: &mut TestAppContext) {
1552 cx.update(|cx| {
1553 let store = settings::SettingsStore::test(cx);
1554 cx.set_global(store);
1555 workspace::init_settings(cx);
1556 editor::init(cx);
1557
1558 language::init(cx);
1559 Project::init_settings(cx);
1560 theme::init(theme::LoadThemes::JustBase, cx);
1561 crate::init(cx);
1562 });
1563 }
1564
1565 fn init_test(
1566 cx: &mut TestAppContext,
1567 ) -> (
1568 Entity<Editor>,
1569 Entity<BufferSearchBar>,
1570 &mut VisualTestContext,
1571 ) {
1572 init_globals(cx);
1573 let buffer = cx.new(|cx| {
1574 Buffer::local(
1575 r#"
1576 A regular expression (shortened as regex or regexp;[1] also referred to as
1577 rational expression[2][3]) is a sequence of characters that specifies a search
1578 pattern in text. Usually such patterns are used by string-searching algorithms
1579 for "find" or "find and replace" operations on strings, or for input validation.
1580 "#
1581 .unindent(),
1582 cx,
1583 )
1584 });
1585 let cx = cx.add_empty_window();
1586 let editor =
1587 cx.new_window_entity(|window, cx| Editor::for_buffer(buffer.clone(), None, window, cx));
1588
1589 let search_bar = cx.new_window_entity(|window, cx| {
1590 let mut search_bar = BufferSearchBar::new(None, window, cx);
1591 search_bar.set_active_pane_item(Some(&editor), window, cx);
1592 search_bar.show(window, cx);
1593 search_bar
1594 });
1595
1596 (editor, search_bar, cx)
1597 }
1598
1599 #[gpui::test]
1600 async fn test_search_simple(cx: &mut TestAppContext) {
1601 let (editor, search_bar, cx) = init_test(cx);
1602 let display_points_of = |background_highlights: Vec<(Range<DisplayPoint>, Hsla)>| {
1603 background_highlights
1604 .into_iter()
1605 .map(|(range, _)| range)
1606 .collect::<Vec<_>>()
1607 };
1608 // Search for a string that appears with different casing.
1609 // By default, search is case-insensitive.
1610 search_bar
1611 .update_in(cx, |search_bar, window, cx| {
1612 search_bar.search("us", None, window, cx)
1613 })
1614 .await
1615 .unwrap();
1616 editor.update_in(cx, |editor, window, cx| {
1617 assert_eq!(
1618 display_points_of(editor.all_text_background_highlights(window, cx)),
1619 &[
1620 DisplayPoint::new(DisplayRow(2), 17)..DisplayPoint::new(DisplayRow(2), 19),
1621 DisplayPoint::new(DisplayRow(2), 43)..DisplayPoint::new(DisplayRow(2), 45),
1622 ]
1623 );
1624 });
1625
1626 // Switch to a case sensitive search.
1627 search_bar.update_in(cx, |search_bar, window, cx| {
1628 search_bar.toggle_search_option(SearchOptions::CASE_SENSITIVE, window, cx);
1629 });
1630 let mut editor_notifications = cx.notifications(&editor);
1631 editor_notifications.next().await;
1632 editor.update_in(cx, |editor, window, cx| {
1633 assert_eq!(
1634 display_points_of(editor.all_text_background_highlights(window, cx)),
1635 &[DisplayPoint::new(DisplayRow(2), 43)..DisplayPoint::new(DisplayRow(2), 45),]
1636 );
1637 });
1638
1639 // Search for a string that appears both as a whole word and
1640 // within other words. By default, all results are found.
1641 search_bar
1642 .update_in(cx, |search_bar, window, cx| {
1643 search_bar.search("or", None, window, cx)
1644 })
1645 .await
1646 .unwrap();
1647 editor.update_in(cx, |editor, window, cx| {
1648 assert_eq!(
1649 display_points_of(editor.all_text_background_highlights(window, cx)),
1650 &[
1651 DisplayPoint::new(DisplayRow(0), 24)..DisplayPoint::new(DisplayRow(0), 26),
1652 DisplayPoint::new(DisplayRow(0), 41)..DisplayPoint::new(DisplayRow(0), 43),
1653 DisplayPoint::new(DisplayRow(2), 71)..DisplayPoint::new(DisplayRow(2), 73),
1654 DisplayPoint::new(DisplayRow(3), 1)..DisplayPoint::new(DisplayRow(3), 3),
1655 DisplayPoint::new(DisplayRow(3), 11)..DisplayPoint::new(DisplayRow(3), 13),
1656 DisplayPoint::new(DisplayRow(3), 56)..DisplayPoint::new(DisplayRow(3), 58),
1657 DisplayPoint::new(DisplayRow(3), 60)..DisplayPoint::new(DisplayRow(3), 62),
1658 ]
1659 );
1660 });
1661
1662 // Switch to a whole word search.
1663 search_bar.update_in(cx, |search_bar, window, cx| {
1664 search_bar.toggle_search_option(SearchOptions::WHOLE_WORD, window, cx);
1665 });
1666 let mut editor_notifications = cx.notifications(&editor);
1667 editor_notifications.next().await;
1668 editor.update_in(cx, |editor, window, cx| {
1669 assert_eq!(
1670 display_points_of(editor.all_text_background_highlights(window, cx)),
1671 &[
1672 DisplayPoint::new(DisplayRow(0), 41)..DisplayPoint::new(DisplayRow(0), 43),
1673 DisplayPoint::new(DisplayRow(3), 11)..DisplayPoint::new(DisplayRow(3), 13),
1674 DisplayPoint::new(DisplayRow(3), 56)..DisplayPoint::new(DisplayRow(3), 58),
1675 ]
1676 );
1677 });
1678
1679 editor.update_in(cx, |editor, window, cx| {
1680 editor.change_selections(None, window, cx, |s| {
1681 s.select_display_ranges([
1682 DisplayPoint::new(DisplayRow(0), 0)..DisplayPoint::new(DisplayRow(0), 0)
1683 ])
1684 });
1685 });
1686 search_bar.update_in(cx, |search_bar, window, cx| {
1687 assert_eq!(search_bar.active_match_index, Some(0));
1688 search_bar.select_next_match(&SelectNextMatch, window, cx);
1689 assert_eq!(
1690 editor.update(cx, |editor, cx| editor.selections.display_ranges(cx)),
1691 [DisplayPoint::new(DisplayRow(0), 41)..DisplayPoint::new(DisplayRow(0), 43)]
1692 );
1693 });
1694 search_bar.read_with(cx, |search_bar, _| {
1695 assert_eq!(search_bar.active_match_index, Some(0));
1696 });
1697
1698 search_bar.update_in(cx, |search_bar, window, cx| {
1699 search_bar.select_next_match(&SelectNextMatch, window, cx);
1700 assert_eq!(
1701 editor.update(cx, |editor, cx| editor.selections.display_ranges(cx)),
1702 [DisplayPoint::new(DisplayRow(3), 11)..DisplayPoint::new(DisplayRow(3), 13)]
1703 );
1704 });
1705 search_bar.read_with(cx, |search_bar, _| {
1706 assert_eq!(search_bar.active_match_index, Some(1));
1707 });
1708
1709 search_bar.update_in(cx, |search_bar, window, cx| {
1710 search_bar.select_next_match(&SelectNextMatch, window, cx);
1711 assert_eq!(
1712 editor.update(cx, |editor, cx| editor.selections.display_ranges(cx)),
1713 [DisplayPoint::new(DisplayRow(3), 56)..DisplayPoint::new(DisplayRow(3), 58)]
1714 );
1715 });
1716 search_bar.read_with(cx, |search_bar, _| {
1717 assert_eq!(search_bar.active_match_index, Some(2));
1718 });
1719
1720 search_bar.update_in(cx, |search_bar, window, cx| {
1721 search_bar.select_next_match(&SelectNextMatch, window, cx);
1722 assert_eq!(
1723 editor.update(cx, |editor, cx| editor.selections.display_ranges(cx)),
1724 [DisplayPoint::new(DisplayRow(0), 41)..DisplayPoint::new(DisplayRow(0), 43)]
1725 );
1726 });
1727 search_bar.read_with(cx, |search_bar, _| {
1728 assert_eq!(search_bar.active_match_index, Some(0));
1729 });
1730
1731 search_bar.update_in(cx, |search_bar, window, cx| {
1732 search_bar.select_prev_match(&SelectPreviousMatch, window, cx);
1733 assert_eq!(
1734 editor.update(cx, |editor, cx| editor.selections.display_ranges(cx)),
1735 [DisplayPoint::new(DisplayRow(3), 56)..DisplayPoint::new(DisplayRow(3), 58)]
1736 );
1737 });
1738 search_bar.read_with(cx, |search_bar, _| {
1739 assert_eq!(search_bar.active_match_index, Some(2));
1740 });
1741
1742 search_bar.update_in(cx, |search_bar, window, cx| {
1743 search_bar.select_prev_match(&SelectPreviousMatch, window, cx);
1744 assert_eq!(
1745 editor.update(cx, |editor, cx| editor.selections.display_ranges(cx)),
1746 [DisplayPoint::new(DisplayRow(3), 11)..DisplayPoint::new(DisplayRow(3), 13)]
1747 );
1748 });
1749 search_bar.read_with(cx, |search_bar, _| {
1750 assert_eq!(search_bar.active_match_index, Some(1));
1751 });
1752
1753 search_bar.update_in(cx, |search_bar, window, cx| {
1754 search_bar.select_prev_match(&SelectPreviousMatch, window, cx);
1755 assert_eq!(
1756 editor.update(cx, |editor, cx| editor.selections.display_ranges(cx)),
1757 [DisplayPoint::new(DisplayRow(0), 41)..DisplayPoint::new(DisplayRow(0), 43)]
1758 );
1759 });
1760 search_bar.read_with(cx, |search_bar, _| {
1761 assert_eq!(search_bar.active_match_index, Some(0));
1762 });
1763
1764 // Park the cursor in between matches and ensure that going to the previous match selects
1765 // the closest match to the left.
1766 editor.update_in(cx, |editor, window, cx| {
1767 editor.change_selections(None, window, cx, |s| {
1768 s.select_display_ranges([
1769 DisplayPoint::new(DisplayRow(1), 0)..DisplayPoint::new(DisplayRow(1), 0)
1770 ])
1771 });
1772 });
1773 search_bar.update_in(cx, |search_bar, window, cx| {
1774 assert_eq!(search_bar.active_match_index, Some(1));
1775 search_bar.select_prev_match(&SelectPreviousMatch, window, cx);
1776 assert_eq!(
1777 editor.update(cx, |editor, cx| editor.selections.display_ranges(cx)),
1778 [DisplayPoint::new(DisplayRow(0), 41)..DisplayPoint::new(DisplayRow(0), 43)]
1779 );
1780 });
1781 search_bar.read_with(cx, |search_bar, _| {
1782 assert_eq!(search_bar.active_match_index, Some(0));
1783 });
1784
1785 // Park the cursor in between matches and ensure that going to the next match selects the
1786 // closest match to the right.
1787 editor.update_in(cx, |editor, window, cx| {
1788 editor.change_selections(None, window, cx, |s| {
1789 s.select_display_ranges([
1790 DisplayPoint::new(DisplayRow(1), 0)..DisplayPoint::new(DisplayRow(1), 0)
1791 ])
1792 });
1793 });
1794 search_bar.update_in(cx, |search_bar, window, cx| {
1795 assert_eq!(search_bar.active_match_index, Some(1));
1796 search_bar.select_next_match(&SelectNextMatch, window, cx);
1797 assert_eq!(
1798 editor.update(cx, |editor, cx| editor.selections.display_ranges(cx)),
1799 [DisplayPoint::new(DisplayRow(3), 11)..DisplayPoint::new(DisplayRow(3), 13)]
1800 );
1801 });
1802 search_bar.read_with(cx, |search_bar, _| {
1803 assert_eq!(search_bar.active_match_index, Some(1));
1804 });
1805
1806 // Park the cursor after the last match and ensure that going to the previous match selects
1807 // the last match.
1808 editor.update_in(cx, |editor, window, cx| {
1809 editor.change_selections(None, window, cx, |s| {
1810 s.select_display_ranges([
1811 DisplayPoint::new(DisplayRow(3), 60)..DisplayPoint::new(DisplayRow(3), 60)
1812 ])
1813 });
1814 });
1815 search_bar.update_in(cx, |search_bar, window, cx| {
1816 assert_eq!(search_bar.active_match_index, Some(2));
1817 search_bar.select_prev_match(&SelectPreviousMatch, window, cx);
1818 assert_eq!(
1819 editor.update(cx, |editor, cx| editor.selections.display_ranges(cx)),
1820 [DisplayPoint::new(DisplayRow(3), 56)..DisplayPoint::new(DisplayRow(3), 58)]
1821 );
1822 });
1823 search_bar.read_with(cx, |search_bar, _| {
1824 assert_eq!(search_bar.active_match_index, Some(2));
1825 });
1826
1827 // Park the cursor after the last match and ensure that going to the next match selects the
1828 // first match.
1829 editor.update_in(cx, |editor, window, cx| {
1830 editor.change_selections(None, window, cx, |s| {
1831 s.select_display_ranges([
1832 DisplayPoint::new(DisplayRow(3), 60)..DisplayPoint::new(DisplayRow(3), 60)
1833 ])
1834 });
1835 });
1836 search_bar.update_in(cx, |search_bar, window, cx| {
1837 assert_eq!(search_bar.active_match_index, Some(2));
1838 search_bar.select_next_match(&SelectNextMatch, window, cx);
1839 assert_eq!(
1840 editor.update(cx, |editor, cx| editor.selections.display_ranges(cx)),
1841 [DisplayPoint::new(DisplayRow(0), 41)..DisplayPoint::new(DisplayRow(0), 43)]
1842 );
1843 });
1844 search_bar.read_with(cx, |search_bar, _| {
1845 assert_eq!(search_bar.active_match_index, Some(0));
1846 });
1847
1848 // Park the cursor before the first match and ensure that going to the previous match
1849 // selects the last match.
1850 editor.update_in(cx, |editor, window, cx| {
1851 editor.change_selections(None, window, cx, |s| {
1852 s.select_display_ranges([
1853 DisplayPoint::new(DisplayRow(0), 0)..DisplayPoint::new(DisplayRow(0), 0)
1854 ])
1855 });
1856 });
1857 search_bar.update_in(cx, |search_bar, window, cx| {
1858 assert_eq!(search_bar.active_match_index, Some(0));
1859 search_bar.select_prev_match(&SelectPreviousMatch, window, cx);
1860 assert_eq!(
1861 editor.update(cx, |editor, cx| editor.selections.display_ranges(cx)),
1862 [DisplayPoint::new(DisplayRow(3), 56)..DisplayPoint::new(DisplayRow(3), 58)]
1863 );
1864 });
1865 search_bar.read_with(cx, |search_bar, _| {
1866 assert_eq!(search_bar.active_match_index, Some(2));
1867 });
1868 }
1869
1870 fn display_points_of(
1871 background_highlights: Vec<(Range<DisplayPoint>, Hsla)>,
1872 ) -> Vec<Range<DisplayPoint>> {
1873 background_highlights
1874 .into_iter()
1875 .map(|(range, _)| range)
1876 .collect::<Vec<_>>()
1877 }
1878
1879 #[gpui::test]
1880 async fn test_search_option_handling(cx: &mut TestAppContext) {
1881 let (editor, search_bar, cx) = init_test(cx);
1882
1883 // show with options should make current search case sensitive
1884 search_bar
1885 .update_in(cx, |search_bar, window, cx| {
1886 search_bar.show(window, cx);
1887 search_bar.search("us", Some(SearchOptions::CASE_SENSITIVE), window, cx)
1888 })
1889 .await
1890 .unwrap();
1891 editor.update_in(cx, |editor, window, cx| {
1892 assert_eq!(
1893 display_points_of(editor.all_text_background_highlights(window, cx)),
1894 &[DisplayPoint::new(DisplayRow(2), 43)..DisplayPoint::new(DisplayRow(2), 45),]
1895 );
1896 });
1897
1898 // search_suggested should restore default options
1899 search_bar.update_in(cx, |search_bar, window, cx| {
1900 search_bar.search_suggested(window, cx);
1901 assert_eq!(search_bar.search_options, SearchOptions::NONE)
1902 });
1903
1904 // toggling a search option should update the defaults
1905 search_bar
1906 .update_in(cx, |search_bar, window, cx| {
1907 search_bar.search("regex", Some(SearchOptions::CASE_SENSITIVE), window, cx)
1908 })
1909 .await
1910 .unwrap();
1911 search_bar.update_in(cx, |search_bar, window, cx| {
1912 search_bar.toggle_search_option(SearchOptions::WHOLE_WORD, window, cx)
1913 });
1914 let mut editor_notifications = cx.notifications(&editor);
1915 editor_notifications.next().await;
1916 editor.update_in(cx, |editor, window, cx| {
1917 assert_eq!(
1918 display_points_of(editor.all_text_background_highlights(window, cx)),
1919 &[DisplayPoint::new(DisplayRow(0), 35)..DisplayPoint::new(DisplayRow(0), 40),]
1920 );
1921 });
1922
1923 // defaults should still include whole word
1924 search_bar.update_in(cx, |search_bar, window, cx| {
1925 search_bar.search_suggested(window, cx);
1926 assert_eq!(
1927 search_bar.search_options,
1928 SearchOptions::CASE_SENSITIVE | SearchOptions::WHOLE_WORD
1929 )
1930 });
1931 }
1932
1933 #[gpui::test]
1934 async fn test_search_select_all_matches(cx: &mut TestAppContext) {
1935 init_globals(cx);
1936 let buffer_text = r#"
1937 A regular expression (shortened as regex or regexp;[1] also referred to as
1938 rational expression[2][3]) is a sequence of characters that specifies a search
1939 pattern in text. Usually such patterns are used by string-searching algorithms
1940 for "find" or "find and replace" operations on strings, or for input validation.
1941 "#
1942 .unindent();
1943 let expected_query_matches_count = buffer_text
1944 .chars()
1945 .filter(|c| c.eq_ignore_ascii_case(&'a'))
1946 .count();
1947 assert!(
1948 expected_query_matches_count > 1,
1949 "Should pick a query with multiple results"
1950 );
1951 let buffer = cx.new(|cx| Buffer::local(buffer_text, cx));
1952 let window = cx.add_window(|_, _| gpui::Empty);
1953
1954 let editor = window.build_entity(cx, |window, cx| {
1955 Editor::for_buffer(buffer.clone(), None, window, cx)
1956 });
1957
1958 let search_bar = window.build_entity(cx, |window, cx| {
1959 let mut search_bar = BufferSearchBar::new(None, window, cx);
1960 search_bar.set_active_pane_item(Some(&editor), window, cx);
1961 search_bar.show(window, cx);
1962 search_bar
1963 });
1964
1965 window
1966 .update(cx, |_, window, cx| {
1967 search_bar.update(cx, |search_bar, cx| {
1968 search_bar.search("a", None, window, cx)
1969 })
1970 })
1971 .unwrap()
1972 .await
1973 .unwrap();
1974 let initial_selections = window
1975 .update(cx, |_, window, cx| {
1976 search_bar.update(cx, |search_bar, cx| {
1977 let handle = search_bar.query_editor.focus_handle(cx);
1978 window.focus(&handle);
1979 search_bar.activate_current_match(window, cx);
1980 });
1981 assert!(
1982 !editor.read(cx).is_focused(window),
1983 "Initially, the editor should not be focused"
1984 );
1985 let initial_selections = editor.update(cx, |editor, cx| {
1986 let initial_selections = editor.selections.display_ranges(cx);
1987 assert_eq!(
1988 initial_selections.len(), 1,
1989 "Expected to have only one selection before adding carets to all matches, but got: {initial_selections:?}",
1990 );
1991 initial_selections
1992 });
1993 search_bar.update(cx, |search_bar, cx| {
1994 assert_eq!(search_bar.active_match_index, Some(0));
1995 let handle = search_bar.query_editor.focus_handle(cx);
1996 window.focus(&handle);
1997 search_bar.select_all_matches(&SelectAllMatches, window, cx);
1998 });
1999 assert!(
2000 editor.read(cx).is_focused(window),
2001 "Should focus editor after successful SelectAllMatches"
2002 );
2003 search_bar.update(cx, |search_bar, cx| {
2004 let all_selections =
2005 editor.update(cx, |editor, cx| editor.selections.display_ranges(cx));
2006 assert_eq!(
2007 all_selections.len(),
2008 expected_query_matches_count,
2009 "Should select all `a` characters in the buffer, but got: {all_selections:?}"
2010 );
2011 assert_eq!(
2012 search_bar.active_match_index,
2013 Some(0),
2014 "Match index should not change after selecting all matches"
2015 );
2016 });
2017
2018 search_bar.update(cx, |this, cx| this.select_next_match(&SelectNextMatch, window, cx));
2019 initial_selections
2020 }).unwrap();
2021
2022 window
2023 .update(cx, |_, window, cx| {
2024 assert!(
2025 editor.read(cx).is_focused(window),
2026 "Should still have editor focused after SelectNextMatch"
2027 );
2028 search_bar.update(cx, |search_bar, cx| {
2029 let all_selections =
2030 editor.update(cx, |editor, cx| editor.selections.display_ranges(cx));
2031 assert_eq!(
2032 all_selections.len(),
2033 1,
2034 "On next match, should deselect items and select the next match"
2035 );
2036 assert_ne!(
2037 all_selections, initial_selections,
2038 "Next match should be different from the first selection"
2039 );
2040 assert_eq!(
2041 search_bar.active_match_index,
2042 Some(1),
2043 "Match index should be updated to the next one"
2044 );
2045 let handle = search_bar.query_editor.focus_handle(cx);
2046 window.focus(&handle);
2047 search_bar.select_all_matches(&SelectAllMatches, window, cx);
2048 });
2049 })
2050 .unwrap();
2051 window
2052 .update(cx, |_, window, cx| {
2053 assert!(
2054 editor.read(cx).is_focused(window),
2055 "Should focus editor after successful SelectAllMatches"
2056 );
2057 search_bar.update(cx, |search_bar, cx| {
2058 let all_selections =
2059 editor.update(cx, |editor, cx| editor.selections.display_ranges(cx));
2060 assert_eq!(
2061 all_selections.len(),
2062 expected_query_matches_count,
2063 "Should select all `a` characters in the buffer, but got: {all_selections:?}"
2064 );
2065 assert_eq!(
2066 search_bar.active_match_index,
2067 Some(1),
2068 "Match index should not change after selecting all matches"
2069 );
2070 });
2071 search_bar.update(cx, |search_bar, cx| {
2072 search_bar.select_prev_match(&SelectPreviousMatch, window, cx);
2073 });
2074 })
2075 .unwrap();
2076 let last_match_selections = window
2077 .update(cx, |_, window, cx| {
2078 assert!(
2079 editor.read(cx).is_focused(window),
2080 "Should still have editor focused after SelectPreviousMatch"
2081 );
2082
2083 search_bar.update(cx, |search_bar, cx| {
2084 let all_selections =
2085 editor.update(cx, |editor, cx| editor.selections.display_ranges(cx));
2086 assert_eq!(
2087 all_selections.len(),
2088 1,
2089 "On previous match, should deselect items and select the previous item"
2090 );
2091 assert_eq!(
2092 all_selections, initial_selections,
2093 "Previous match should be the same as the first selection"
2094 );
2095 assert_eq!(
2096 search_bar.active_match_index,
2097 Some(0),
2098 "Match index should be updated to the previous one"
2099 );
2100 all_selections
2101 })
2102 })
2103 .unwrap();
2104
2105 window
2106 .update(cx, |_, window, cx| {
2107 search_bar.update(cx, |search_bar, cx| {
2108 let handle = search_bar.query_editor.focus_handle(cx);
2109 window.focus(&handle);
2110 search_bar.search("abas_nonexistent_match", None, window, cx)
2111 })
2112 })
2113 .unwrap()
2114 .await
2115 .unwrap();
2116 window
2117 .update(cx, |_, window, cx| {
2118 search_bar.update(cx, |search_bar, cx| {
2119 search_bar.select_all_matches(&SelectAllMatches, window, cx);
2120 });
2121 assert!(
2122 editor.update(cx, |this, _cx| !this.is_focused(window)),
2123 "Should not switch focus to editor if SelectAllMatches does not find any matches"
2124 );
2125 search_bar.update(cx, |search_bar, cx| {
2126 let all_selections =
2127 editor.update(cx, |editor, cx| editor.selections.display_ranges(cx));
2128 assert_eq!(
2129 all_selections, last_match_selections,
2130 "Should not select anything new if there are no matches"
2131 );
2132 assert!(
2133 search_bar.active_match_index.is_none(),
2134 "For no matches, there should be no active match index"
2135 );
2136 });
2137 })
2138 .unwrap();
2139 }
2140
2141 #[gpui::test]
2142 async fn test_search_query_with_match_whole_word(cx: &mut TestAppContext) {
2143 init_globals(cx);
2144 let buffer_text = r#"
2145 self.buffer.update(cx, |buffer, cx| {
2146 buffer.edit(
2147 edits,
2148 Some(AutoindentMode::Block {
2149 original_indent_columns,
2150 }),
2151 cx,
2152 )
2153 });
2154
2155 this.buffer.update(cx, |buffer, cx| {
2156 buffer.edit([(end_of_line..start_of_next_line, replace)], None, cx)
2157 });
2158 "#
2159 .unindent();
2160 let buffer = cx.new(|cx| Buffer::local(buffer_text, cx));
2161 let cx = cx.add_empty_window();
2162
2163 let editor =
2164 cx.new_window_entity(|window, cx| Editor::for_buffer(buffer.clone(), None, window, cx));
2165
2166 let search_bar = cx.new_window_entity(|window, cx| {
2167 let mut search_bar = BufferSearchBar::new(None, window, cx);
2168 search_bar.set_active_pane_item(Some(&editor), window, cx);
2169 search_bar.show(window, cx);
2170 search_bar
2171 });
2172
2173 search_bar
2174 .update_in(cx, |search_bar, window, cx| {
2175 search_bar.search(
2176 "edit\\(",
2177 Some(SearchOptions::WHOLE_WORD | SearchOptions::REGEX),
2178 window,
2179 cx,
2180 )
2181 })
2182 .await
2183 .unwrap();
2184
2185 search_bar.update_in(cx, |search_bar, window, cx| {
2186 search_bar.select_all_matches(&SelectAllMatches, window, cx);
2187 });
2188 search_bar.update(cx, |_, cx| {
2189 let all_selections =
2190 editor.update(cx, |editor, cx| editor.selections.display_ranges(cx));
2191 assert_eq!(
2192 all_selections.len(),
2193 2,
2194 "Should select all `edit(` in the buffer, but got: {all_selections:?}"
2195 );
2196 });
2197
2198 search_bar
2199 .update_in(cx, |search_bar, window, cx| {
2200 search_bar.search(
2201 "edit(",
2202 Some(SearchOptions::WHOLE_WORD | SearchOptions::CASE_SENSITIVE),
2203 window,
2204 cx,
2205 )
2206 })
2207 .await
2208 .unwrap();
2209
2210 search_bar.update_in(cx, |search_bar, window, cx| {
2211 search_bar.select_all_matches(&SelectAllMatches, window, cx);
2212 });
2213 search_bar.update(cx, |_, cx| {
2214 let all_selections =
2215 editor.update(cx, |editor, cx| editor.selections.display_ranges(cx));
2216 assert_eq!(
2217 all_selections.len(),
2218 2,
2219 "Should select all `edit(` in the buffer, but got: {all_selections:?}"
2220 );
2221 });
2222 }
2223
2224 #[gpui::test]
2225 async fn test_search_query_history(cx: &mut TestAppContext) {
2226 init_globals(cx);
2227 let buffer_text = r#"
2228 A regular expression (shortened as regex or regexp;[1] also referred to as
2229 rational expression[2][3]) is a sequence of characters that specifies a search
2230 pattern in text. Usually such patterns are used by string-searching algorithms
2231 for "find" or "find and replace" operations on strings, or for input validation.
2232 "#
2233 .unindent();
2234 let buffer = cx.new(|cx| Buffer::local(buffer_text, cx));
2235 let cx = cx.add_empty_window();
2236
2237 let editor =
2238 cx.new_window_entity(|window, cx| Editor::for_buffer(buffer.clone(), None, window, cx));
2239
2240 let search_bar = cx.new_window_entity(|window, cx| {
2241 let mut search_bar = BufferSearchBar::new(None, window, cx);
2242 search_bar.set_active_pane_item(Some(&editor), window, cx);
2243 search_bar.show(window, cx);
2244 search_bar
2245 });
2246
2247 // Add 3 search items into the history.
2248 search_bar
2249 .update_in(cx, |search_bar, window, cx| {
2250 search_bar.search("a", None, window, cx)
2251 })
2252 .await
2253 .unwrap();
2254 search_bar
2255 .update_in(cx, |search_bar, window, cx| {
2256 search_bar.search("b", None, window, cx)
2257 })
2258 .await
2259 .unwrap();
2260 search_bar
2261 .update_in(cx, |search_bar, window, cx| {
2262 search_bar.search("c", Some(SearchOptions::CASE_SENSITIVE), window, cx)
2263 })
2264 .await
2265 .unwrap();
2266 // Ensure that the latest search is active.
2267 search_bar.update(cx, |search_bar, cx| {
2268 assert_eq!(search_bar.query(cx), "c");
2269 assert_eq!(search_bar.search_options, SearchOptions::CASE_SENSITIVE);
2270 });
2271
2272 // Next history query after the latest should set the query to the empty string.
2273 search_bar.update_in(cx, |search_bar, window, cx| {
2274 search_bar.next_history_query(&NextHistoryQuery, window, cx);
2275 });
2276 search_bar.update(cx, |search_bar, cx| {
2277 assert_eq!(search_bar.query(cx), "");
2278 assert_eq!(search_bar.search_options, SearchOptions::CASE_SENSITIVE);
2279 });
2280 search_bar.update_in(cx, |search_bar, window, cx| {
2281 search_bar.next_history_query(&NextHistoryQuery, window, cx);
2282 });
2283 search_bar.update(cx, |search_bar, cx| {
2284 assert_eq!(search_bar.query(cx), "");
2285 assert_eq!(search_bar.search_options, SearchOptions::CASE_SENSITIVE);
2286 });
2287
2288 // First previous query for empty current query should set the query to the latest.
2289 search_bar.update_in(cx, |search_bar, window, cx| {
2290 search_bar.previous_history_query(&PreviousHistoryQuery, window, cx);
2291 });
2292 search_bar.update(cx, |search_bar, cx| {
2293 assert_eq!(search_bar.query(cx), "c");
2294 assert_eq!(search_bar.search_options, SearchOptions::CASE_SENSITIVE);
2295 });
2296
2297 // Further previous items should go over the history in reverse order.
2298 search_bar.update_in(cx, |search_bar, window, cx| {
2299 search_bar.previous_history_query(&PreviousHistoryQuery, window, cx);
2300 });
2301 search_bar.update(cx, |search_bar, cx| {
2302 assert_eq!(search_bar.query(cx), "b");
2303 assert_eq!(search_bar.search_options, SearchOptions::CASE_SENSITIVE);
2304 });
2305
2306 // Previous items should never go behind the first history item.
2307 search_bar.update_in(cx, |search_bar, window, cx| {
2308 search_bar.previous_history_query(&PreviousHistoryQuery, window, cx);
2309 });
2310 search_bar.update(cx, |search_bar, cx| {
2311 assert_eq!(search_bar.query(cx), "a");
2312 assert_eq!(search_bar.search_options, SearchOptions::CASE_SENSITIVE);
2313 });
2314 search_bar.update_in(cx, |search_bar, window, cx| {
2315 search_bar.previous_history_query(&PreviousHistoryQuery, window, cx);
2316 });
2317 search_bar.update(cx, |search_bar, cx| {
2318 assert_eq!(search_bar.query(cx), "a");
2319 assert_eq!(search_bar.search_options, SearchOptions::CASE_SENSITIVE);
2320 });
2321
2322 // Next items should go over the history in the original order.
2323 search_bar.update_in(cx, |search_bar, window, cx| {
2324 search_bar.next_history_query(&NextHistoryQuery, window, cx);
2325 });
2326 search_bar.update(cx, |search_bar, cx| {
2327 assert_eq!(search_bar.query(cx), "b");
2328 assert_eq!(search_bar.search_options, SearchOptions::CASE_SENSITIVE);
2329 });
2330
2331 search_bar
2332 .update_in(cx, |search_bar, window, cx| {
2333 search_bar.search("ba", None, window, cx)
2334 })
2335 .await
2336 .unwrap();
2337 search_bar.update(cx, |search_bar, cx| {
2338 assert_eq!(search_bar.query(cx), "ba");
2339 assert_eq!(search_bar.search_options, SearchOptions::NONE);
2340 });
2341
2342 // New search input should add another entry to history and move the selection to the end of the history.
2343 search_bar.update_in(cx, |search_bar, window, cx| {
2344 search_bar.previous_history_query(&PreviousHistoryQuery, window, cx);
2345 });
2346 search_bar.update(cx, |search_bar, cx| {
2347 assert_eq!(search_bar.query(cx), "c");
2348 assert_eq!(search_bar.search_options, SearchOptions::NONE);
2349 });
2350 search_bar.update_in(cx, |search_bar, window, cx| {
2351 search_bar.previous_history_query(&PreviousHistoryQuery, window, cx);
2352 });
2353 search_bar.update(cx, |search_bar, cx| {
2354 assert_eq!(search_bar.query(cx), "b");
2355 assert_eq!(search_bar.search_options, SearchOptions::NONE);
2356 });
2357 search_bar.update_in(cx, |search_bar, window, cx| {
2358 search_bar.next_history_query(&NextHistoryQuery, window, cx);
2359 });
2360 search_bar.update(cx, |search_bar, cx| {
2361 assert_eq!(search_bar.query(cx), "c");
2362 assert_eq!(search_bar.search_options, SearchOptions::NONE);
2363 });
2364 search_bar.update_in(cx, |search_bar, window, cx| {
2365 search_bar.next_history_query(&NextHistoryQuery, window, cx);
2366 });
2367 search_bar.update(cx, |search_bar, cx| {
2368 assert_eq!(search_bar.query(cx), "ba");
2369 assert_eq!(search_bar.search_options, SearchOptions::NONE);
2370 });
2371 search_bar.update_in(cx, |search_bar, window, cx| {
2372 search_bar.next_history_query(&NextHistoryQuery, window, cx);
2373 });
2374 search_bar.update(cx, |search_bar, cx| {
2375 assert_eq!(search_bar.query(cx), "");
2376 assert_eq!(search_bar.search_options, SearchOptions::NONE);
2377 });
2378 }
2379
2380 #[gpui::test]
2381 async fn test_replace_simple(cx: &mut TestAppContext) {
2382 let (editor, search_bar, cx) = init_test(cx);
2383
2384 search_bar
2385 .update_in(cx, |search_bar, window, cx| {
2386 search_bar.search("expression", None, window, cx)
2387 })
2388 .await
2389 .unwrap();
2390
2391 search_bar.update_in(cx, |search_bar, window, cx| {
2392 search_bar.replacement_editor.update(cx, |editor, cx| {
2393 // We use $1 here as initially we should be in Text mode, where `$1` should be treated literally.
2394 editor.set_text("expr$1", window, cx);
2395 });
2396 search_bar.replace_all(&ReplaceAll, window, cx)
2397 });
2398 assert_eq!(
2399 editor.read_with(cx, |this, cx| { this.text(cx) }),
2400 r#"
2401 A regular expr$1 (shortened as regex or regexp;[1] also referred to as
2402 rational expr$1[2][3]) is a sequence of characters that specifies a search
2403 pattern in text. Usually such patterns are used by string-searching algorithms
2404 for "find" or "find and replace" operations on strings, or for input validation.
2405 "#
2406 .unindent()
2407 );
2408
2409 // Search for word boundaries and replace just a single one.
2410 search_bar
2411 .update_in(cx, |search_bar, window, cx| {
2412 search_bar.search("or", Some(SearchOptions::WHOLE_WORD), window, cx)
2413 })
2414 .await
2415 .unwrap();
2416
2417 search_bar.update_in(cx, |search_bar, window, cx| {
2418 search_bar.replacement_editor.update(cx, |editor, cx| {
2419 editor.set_text("banana", window, cx);
2420 });
2421 search_bar.replace_next(&ReplaceNext, window, cx)
2422 });
2423 // Notice how the first or in the text (shORtened) is not replaced. Neither are the remaining hits of `or` in the text.
2424 assert_eq!(
2425 editor.read_with(cx, |this, cx| { this.text(cx) }),
2426 r#"
2427 A regular expr$1 (shortened as regex banana regexp;[1] also referred to as
2428 rational expr$1[2][3]) is a sequence of characters that specifies a search
2429 pattern in text. Usually such patterns are used by string-searching algorithms
2430 for "find" or "find and replace" operations on strings, or for input validation.
2431 "#
2432 .unindent()
2433 );
2434 // Let's turn on regex mode.
2435 search_bar
2436 .update_in(cx, |search_bar, window, cx| {
2437 search_bar.search("\\[([^\\]]+)\\]", Some(SearchOptions::REGEX), window, cx)
2438 })
2439 .await
2440 .unwrap();
2441 search_bar.update_in(cx, |search_bar, window, cx| {
2442 search_bar.replacement_editor.update(cx, |editor, cx| {
2443 editor.set_text("${1}number", window, cx);
2444 });
2445 search_bar.replace_all(&ReplaceAll, window, cx)
2446 });
2447 assert_eq!(
2448 editor.read_with(cx, |this, cx| { this.text(cx) }),
2449 r#"
2450 A regular expr$1 (shortened as regex banana regexp;1number also referred to as
2451 rational expr$12number3number) is a sequence of characters that specifies a search
2452 pattern in text. Usually such patterns are used by string-searching algorithms
2453 for "find" or "find and replace" operations on strings, or for input validation.
2454 "#
2455 .unindent()
2456 );
2457 // Now with a whole-word twist.
2458 search_bar
2459 .update_in(cx, |search_bar, window, cx| {
2460 search_bar.search(
2461 "a\\w+s",
2462 Some(SearchOptions::REGEX | SearchOptions::WHOLE_WORD),
2463 window,
2464 cx,
2465 )
2466 })
2467 .await
2468 .unwrap();
2469 search_bar.update_in(cx, |search_bar, window, cx| {
2470 search_bar.replacement_editor.update(cx, |editor, cx| {
2471 editor.set_text("things", window, cx);
2472 });
2473 search_bar.replace_all(&ReplaceAll, window, cx)
2474 });
2475 // The only word affected by this edit should be `algorithms`, even though there's a bunch
2476 // of words in this text that would match this regex if not for WHOLE_WORD.
2477 assert_eq!(
2478 editor.read_with(cx, |this, cx| { this.text(cx) }),
2479 r#"
2480 A regular expr$1 (shortened as regex banana regexp;1number also referred to as
2481 rational expr$12number3number) is a sequence of characters that specifies a search
2482 pattern in text. Usually such patterns are used by string-searching things
2483 for "find" or "find and replace" operations on strings, or for input validation.
2484 "#
2485 .unindent()
2486 );
2487 }
2488
2489 struct ReplacementTestParams<'a> {
2490 editor: &'a Entity<Editor>,
2491 search_bar: &'a Entity<BufferSearchBar>,
2492 cx: &'a mut VisualTestContext,
2493 search_text: &'static str,
2494 search_options: Option<SearchOptions>,
2495 replacement_text: &'static str,
2496 replace_all: bool,
2497 expected_text: String,
2498 }
2499
2500 async fn run_replacement_test(options: ReplacementTestParams<'_>) {
2501 options
2502 .search_bar
2503 .update_in(options.cx, |search_bar, window, cx| {
2504 if let Some(options) = options.search_options {
2505 search_bar.set_search_options(options, cx);
2506 }
2507 search_bar.search(options.search_text, options.search_options, window, cx)
2508 })
2509 .await
2510 .unwrap();
2511
2512 options
2513 .search_bar
2514 .update_in(options.cx, |search_bar, window, cx| {
2515 search_bar.replacement_editor.update(cx, |editor, cx| {
2516 editor.set_text(options.replacement_text, window, cx);
2517 });
2518
2519 if options.replace_all {
2520 search_bar.replace_all(&ReplaceAll, window, cx)
2521 } else {
2522 search_bar.replace_next(&ReplaceNext, window, cx)
2523 }
2524 });
2525
2526 assert_eq!(
2527 options
2528 .editor
2529 .read_with(options.cx, |this, cx| { this.text(cx) }),
2530 options.expected_text
2531 );
2532 }
2533
2534 #[gpui::test]
2535 async fn test_replace_special_characters(cx: &mut TestAppContext) {
2536 let (editor, search_bar, cx) = init_test(cx);
2537
2538 run_replacement_test(ReplacementTestParams {
2539 editor: &editor,
2540 search_bar: &search_bar,
2541 cx,
2542 search_text: "expression",
2543 search_options: None,
2544 replacement_text: r"\n",
2545 replace_all: true,
2546 expected_text: r#"
2547 A regular \n (shortened as regex or regexp;[1] also referred to as
2548 rational \n[2][3]) is a sequence of characters that specifies a search
2549 pattern in text. Usually such patterns are used by string-searching algorithms
2550 for "find" or "find and replace" operations on strings, or for input validation.
2551 "#
2552 .unindent(),
2553 })
2554 .await;
2555
2556 run_replacement_test(ReplacementTestParams {
2557 editor: &editor,
2558 search_bar: &search_bar,
2559 cx,
2560 search_text: "or",
2561 search_options: Some(SearchOptions::WHOLE_WORD | SearchOptions::REGEX),
2562 replacement_text: r"\\\n\\\\",
2563 replace_all: false,
2564 expected_text: r#"
2565 A regular \n (shortened as regex \
2566 \\ regexp;[1] also referred to as
2567 rational \n[2][3]) is a sequence of characters that specifies a search
2568 pattern in text. Usually such patterns are used by string-searching algorithms
2569 for "find" or "find and replace" operations on strings, or for input validation.
2570 "#
2571 .unindent(),
2572 })
2573 .await;
2574
2575 run_replacement_test(ReplacementTestParams {
2576 editor: &editor,
2577 search_bar: &search_bar,
2578 cx,
2579 search_text: r"(that|used) ",
2580 search_options: Some(SearchOptions::REGEX),
2581 replacement_text: r"$1\n",
2582 replace_all: true,
2583 expected_text: r#"
2584 A regular \n (shortened as regex \
2585 \\ regexp;[1] also referred to as
2586 rational \n[2][3]) is a sequence of characters that
2587 specifies a search
2588 pattern in text. Usually such patterns are used
2589 by string-searching algorithms
2590 for "find" or "find and replace" operations on strings, or for input validation.
2591 "#
2592 .unindent(),
2593 })
2594 .await;
2595 }
2596
2597 #[gpui::test]
2598 async fn test_find_matches_in_selections_singleton_buffer_multiple_selections(
2599 cx: &mut TestAppContext,
2600 ) {
2601 init_globals(cx);
2602 let buffer = cx.new(|cx| {
2603 Buffer::local(
2604 r#"
2605 aaa bbb aaa ccc
2606 aaa bbb aaa ccc
2607 aaa bbb aaa ccc
2608 aaa bbb aaa ccc
2609 aaa bbb aaa ccc
2610 aaa bbb aaa ccc
2611 "#
2612 .unindent(),
2613 cx,
2614 )
2615 });
2616 let cx = cx.add_empty_window();
2617 let editor =
2618 cx.new_window_entity(|window, cx| Editor::for_buffer(buffer.clone(), None, window, cx));
2619
2620 let search_bar = cx.new_window_entity(|window, cx| {
2621 let mut search_bar = BufferSearchBar::new(None, window, cx);
2622 search_bar.set_active_pane_item(Some(&editor), window, cx);
2623 search_bar.show(window, cx);
2624 search_bar
2625 });
2626
2627 editor.update_in(cx, |editor, window, cx| {
2628 editor.change_selections(None, window, cx, |s| {
2629 s.select_ranges(vec![Point::new(1, 0)..Point::new(2, 4)])
2630 })
2631 });
2632
2633 search_bar.update_in(cx, |search_bar, window, cx| {
2634 let deploy = Deploy {
2635 focus: true,
2636 replace_enabled: false,
2637 selection_search_enabled: true,
2638 };
2639 search_bar.deploy(&deploy, window, cx);
2640 });
2641
2642 cx.run_until_parked();
2643
2644 search_bar
2645 .update_in(cx, |search_bar, window, cx| {
2646 search_bar.search("aaa", None, window, cx)
2647 })
2648 .await
2649 .unwrap();
2650
2651 editor.update(cx, |editor, cx| {
2652 assert_eq!(
2653 editor.search_background_highlights(cx),
2654 &[
2655 Point::new(1, 0)..Point::new(1, 3),
2656 Point::new(1, 8)..Point::new(1, 11),
2657 Point::new(2, 0)..Point::new(2, 3),
2658 ]
2659 );
2660 });
2661 }
2662
2663 #[gpui::test]
2664 async fn test_find_matches_in_selections_multiple_excerpts_buffer_multiple_selections(
2665 cx: &mut TestAppContext,
2666 ) {
2667 init_globals(cx);
2668 let text = r#"
2669 aaa bbb aaa ccc
2670 aaa bbb aaa ccc
2671 aaa bbb aaa ccc
2672 aaa bbb aaa ccc
2673 aaa bbb aaa ccc
2674 aaa bbb aaa ccc
2675
2676 aaa bbb aaa ccc
2677 aaa bbb aaa ccc
2678 aaa bbb aaa ccc
2679 aaa bbb aaa ccc
2680 aaa bbb aaa ccc
2681 aaa bbb aaa ccc
2682 "#
2683 .unindent();
2684
2685 let cx = cx.add_empty_window();
2686 let editor = cx.new_window_entity(|window, cx| {
2687 let multibuffer = MultiBuffer::build_multi(
2688 [
2689 (
2690 &text,
2691 vec![
2692 Point::new(0, 0)..Point::new(2, 0),
2693 Point::new(4, 0)..Point::new(5, 0),
2694 ],
2695 ),
2696 (&text, vec![Point::new(9, 0)..Point::new(11, 0)]),
2697 ],
2698 cx,
2699 );
2700 Editor::for_multibuffer(multibuffer, None, window, cx)
2701 });
2702
2703 let search_bar = cx.new_window_entity(|window, cx| {
2704 let mut search_bar = BufferSearchBar::new(None, window, cx);
2705 search_bar.set_active_pane_item(Some(&editor), window, cx);
2706 search_bar.show(window, cx);
2707 search_bar
2708 });
2709
2710 editor.update_in(cx, |editor, window, cx| {
2711 editor.change_selections(None, window, cx, |s| {
2712 s.select_ranges(vec![
2713 Point::new(1, 0)..Point::new(1, 4),
2714 Point::new(5, 3)..Point::new(6, 4),
2715 ])
2716 })
2717 });
2718
2719 search_bar.update_in(cx, |search_bar, window, cx| {
2720 let deploy = Deploy {
2721 focus: true,
2722 replace_enabled: false,
2723 selection_search_enabled: true,
2724 };
2725 search_bar.deploy(&deploy, window, cx);
2726 });
2727
2728 cx.run_until_parked();
2729
2730 search_bar
2731 .update_in(cx, |search_bar, window, cx| {
2732 search_bar.search("aaa", None, window, cx)
2733 })
2734 .await
2735 .unwrap();
2736
2737 editor.update(cx, |editor, cx| {
2738 assert_eq!(
2739 editor.search_background_highlights(cx),
2740 &[
2741 Point::new(1, 0)..Point::new(1, 3),
2742 Point::new(5, 8)..Point::new(5, 11),
2743 Point::new(6, 0)..Point::new(6, 3),
2744 ]
2745 );
2746 });
2747 }
2748
2749 #[gpui::test]
2750 async fn test_invalid_regexp_search_after_valid(cx: &mut TestAppContext) {
2751 let (editor, search_bar, cx) = init_test(cx);
2752 // Search using valid regexp
2753 search_bar
2754 .update_in(cx, |search_bar, window, cx| {
2755 search_bar.enable_search_option(SearchOptions::REGEX, window, cx);
2756 search_bar.search("expression", None, window, cx)
2757 })
2758 .await
2759 .unwrap();
2760 editor.update_in(cx, |editor, window, cx| {
2761 assert_eq!(
2762 display_points_of(editor.all_text_background_highlights(window, cx)),
2763 &[
2764 DisplayPoint::new(DisplayRow(0), 10)..DisplayPoint::new(DisplayRow(0), 20),
2765 DisplayPoint::new(DisplayRow(1), 9)..DisplayPoint::new(DisplayRow(1), 19),
2766 ],
2767 );
2768 });
2769
2770 // Now, the expression is invalid
2771 search_bar
2772 .update_in(cx, |search_bar, window, cx| {
2773 search_bar.search("expression (", None, window, cx)
2774 })
2775 .await
2776 .unwrap_err();
2777 editor.update_in(cx, |editor, window, cx| {
2778 assert!(
2779 display_points_of(editor.all_text_background_highlights(window, cx)).is_empty(),
2780 );
2781 });
2782 }
2783
2784 #[gpui::test]
2785 async fn test_search_options_changes(cx: &mut TestAppContext) {
2786 let (_editor, search_bar, cx) = init_test(cx);
2787 update_search_settings(
2788 SearchSettings {
2789 button: true,
2790 whole_word: false,
2791 case_sensitive: false,
2792 include_ignored: false,
2793 regex: false,
2794 },
2795 cx,
2796 );
2797
2798 let deploy = Deploy {
2799 focus: true,
2800 replace_enabled: false,
2801 selection_search_enabled: true,
2802 };
2803
2804 search_bar.update_in(cx, |search_bar, window, cx| {
2805 assert_eq!(
2806 search_bar.search_options,
2807 SearchOptions::NONE,
2808 "Should have no search options enabled by default"
2809 );
2810 search_bar.toggle_search_option(SearchOptions::WHOLE_WORD, window, cx);
2811 assert_eq!(
2812 search_bar.search_options,
2813 SearchOptions::WHOLE_WORD,
2814 "Should enable the option toggled"
2815 );
2816 assert!(
2817 !search_bar.dismissed,
2818 "Search bar should be present and visible"
2819 );
2820 search_bar.deploy(&deploy, window, cx);
2821 assert_eq!(
2822 search_bar.configured_options,
2823 SearchOptions::NONE,
2824 "Should have configured search options matching the settings"
2825 );
2826 assert_eq!(
2827 search_bar.search_options,
2828 SearchOptions::WHOLE_WORD,
2829 "After (re)deploying, the option should still be enabled"
2830 );
2831
2832 search_bar.dismiss(&Dismiss, window, cx);
2833 search_bar.deploy(&deploy, window, cx);
2834 assert_eq!(
2835 search_bar.search_options,
2836 SearchOptions::NONE,
2837 "After hiding and showing the search bar, default options should be used"
2838 );
2839
2840 search_bar.toggle_search_option(SearchOptions::REGEX, window, cx);
2841 search_bar.toggle_search_option(SearchOptions::WHOLE_WORD, window, cx);
2842 assert_eq!(
2843 search_bar.search_options,
2844 SearchOptions::REGEX | SearchOptions::WHOLE_WORD,
2845 "Should enable the options toggled"
2846 );
2847 assert!(
2848 !search_bar.dismissed,
2849 "Search bar should be present and visible"
2850 );
2851 });
2852
2853 update_search_settings(
2854 SearchSettings {
2855 button: true,
2856 whole_word: false,
2857 case_sensitive: true,
2858 include_ignored: false,
2859 regex: false,
2860 },
2861 cx,
2862 );
2863 search_bar.update_in(cx, |search_bar, window, cx| {
2864 assert_eq!(
2865 search_bar.search_options,
2866 SearchOptions::REGEX | SearchOptions::WHOLE_WORD,
2867 "Should have no search options enabled by default"
2868 );
2869
2870 search_bar.deploy(&deploy, window, cx);
2871 assert_eq!(
2872 search_bar.configured_options,
2873 SearchOptions::CASE_SENSITIVE,
2874 "Should have configured search options matching the settings"
2875 );
2876 assert_eq!(
2877 search_bar.search_options,
2878 SearchOptions::REGEX | SearchOptions::WHOLE_WORD,
2879 "Toggling a non-dismissed search bar with custom options should not change the default options"
2880 );
2881 search_bar.dismiss(&Dismiss, window, cx);
2882 search_bar.deploy(&deploy, window, cx);
2883 assert_eq!(
2884 search_bar.search_options,
2885 SearchOptions::CASE_SENSITIVE,
2886 "After hiding and showing the search bar, default options should be used"
2887 );
2888 });
2889 }
2890
2891 fn update_search_settings(search_settings: SearchSettings, cx: &mut TestAppContext) {
2892 cx.update(|cx| {
2893 SettingsStore::update_global(cx, |store, cx| {
2894 store.update_user_settings::<EditorSettings>(cx, |settings| {
2895 settings.search = Some(search_settings);
2896 });
2897 });
2898 });
2899 }
2900}