1use bitflags::bitflags;
  2pub use buffer_search::BufferSearchBar;
  3use editor::SearchSettings;
  4use gpui::{actions, Action, App, FocusHandle, IntoElement};
  5use project::search::SearchQuery;
  6pub use project_search::ProjectSearchView;
  7use ui::{prelude::*, Tooltip};
  8use ui::{ButtonStyle, IconButton, IconButtonShape};
  9use workspace::notifications::NotificationId;
 10use workspace::{Toast, Workspace};
 11
 12pub mod buffer_search;
 13pub mod project_search;
 14pub(crate) mod search_bar;
 15
 16pub fn init(cx: &mut App) {
 17    menu::init();
 18    buffer_search::init(cx);
 19    project_search::init(cx);
 20}
 21
 22actions!(
 23    search,
 24    [
 25        FocusSearch,
 26        ToggleWholeWord,
 27        ToggleCaseSensitive,
 28        ToggleIncludeIgnored,
 29        ToggleRegex,
 30        ToggleReplace,
 31        ToggleSelection,
 32        SelectNextMatch,
 33        SelectPreviousMatch,
 34        SelectAllMatches,
 35        NextHistoryQuery,
 36        PreviousHistoryQuery,
 37        ReplaceAll,
 38        ReplaceNext,
 39    ]
 40);
 41
 42bitflags! {
 43    #[derive(Debug, PartialEq, Eq, Clone, Copy, Default)]
 44    pub struct SearchOptions: u8 {
 45        const NONE = 0b000;
 46        const WHOLE_WORD = 0b001;
 47        const CASE_SENSITIVE = 0b010;
 48        const INCLUDE_IGNORED = 0b100;
 49        const REGEX = 0b1000;
 50        /// If set, reverse direction when finding the active match
 51        const BACKWARDS = 0b10000;
 52    }
 53}
 54
 55impl SearchOptions {
 56    pub fn label(&self) -> &'static str {
 57        match *self {
 58            SearchOptions::WHOLE_WORD => "Match Whole Words",
 59            SearchOptions::CASE_SENSITIVE => "Match Case Sensitively",
 60            SearchOptions::INCLUDE_IGNORED => "Also search files ignored by configuration",
 61            SearchOptions::REGEX => "Use Regular Expressions",
 62            _ => panic!("{:?} is not a named SearchOption", self),
 63        }
 64    }
 65
 66    pub fn icon(&self) -> ui::IconName {
 67        match *self {
 68            SearchOptions::WHOLE_WORD => ui::IconName::WholeWord,
 69            SearchOptions::CASE_SENSITIVE => ui::IconName::CaseSensitive,
 70            SearchOptions::INCLUDE_IGNORED => ui::IconName::Sliders,
 71            SearchOptions::REGEX => ui::IconName::Regex,
 72            _ => panic!("{:?} is not a named SearchOption", self),
 73        }
 74    }
 75
 76    pub fn to_toggle_action(&self) -> Box<dyn Action + Sync + Send + 'static> {
 77        match *self {
 78            SearchOptions::WHOLE_WORD => Box::new(ToggleWholeWord),
 79            SearchOptions::CASE_SENSITIVE => Box::new(ToggleCaseSensitive),
 80            SearchOptions::INCLUDE_IGNORED => Box::new(ToggleIncludeIgnored),
 81            SearchOptions::REGEX => Box::new(ToggleRegex),
 82            _ => panic!("{:?} is not a named SearchOption", self),
 83        }
 84    }
 85
 86    pub fn none() -> SearchOptions {
 87        SearchOptions::NONE
 88    }
 89
 90    pub fn from_query(query: &SearchQuery) -> SearchOptions {
 91        let mut options = SearchOptions::NONE;
 92        options.set(SearchOptions::WHOLE_WORD, query.whole_word());
 93        options.set(SearchOptions::CASE_SENSITIVE, query.case_sensitive());
 94        options.set(SearchOptions::INCLUDE_IGNORED, query.include_ignored());
 95        options.set(SearchOptions::REGEX, query.is_regex());
 96        options
 97    }
 98
 99    pub fn from_settings(settings: &SearchSettings) -> SearchOptions {
100        let mut options = SearchOptions::NONE;
101        options.set(SearchOptions::WHOLE_WORD, settings.whole_word);
102        options.set(SearchOptions::CASE_SENSITIVE, settings.case_sensitive);
103        options.set(SearchOptions::INCLUDE_IGNORED, settings.include_ignored);
104        options.set(SearchOptions::REGEX, settings.regex);
105        options
106    }
107
108    pub fn as_button<Action: Fn(&gpui::ClickEvent, &mut Window, &mut App) + 'static>(
109        &self,
110        active: bool,
111        focus_handle: FocusHandle,
112        action: Action,
113    ) -> impl IntoElement + use<Action> {
114        IconButton::new(self.label(), self.icon())
115            .on_click(action)
116            .style(ButtonStyle::Subtle)
117            .shape(IconButtonShape::Square)
118            .toggle_state(active)
119            .tooltip({
120                let action = self.to_toggle_action();
121                let label = self.label();
122                move |window, cx| Tooltip::for_action_in(label, &*action, &focus_handle, window, cx)
123            })
124    }
125}
126
127pub(crate) fn show_no_more_matches(window: &mut Window, cx: &mut App) {
128    window.defer(cx, |window, cx| {
129        struct NotifType();
130        let notification_id = NotificationId::unique::<NotifType>();
131
132        let Some(workspace) = window.root::<Workspace>().flatten() else {
133            return;
134        };
135        workspace.update(cx, |workspace, cx| {
136            workspace.show_toast(
137                Toast::new(notification_id.clone(), "No more matches").autohide(),
138                cx,
139            );
140        })
141    });
142}