import { Event } from "../../../../base/common/event.js";
import { DisposableStore } from "../../../../base/common/lifecycle.js";
import { URI } from "../../../../base/common/uri.js";
import { IEditor, IDiffEditor } from "../../../../editor/common/editorCommon.js";
import { IResourceEditorInput, ITextResourceEditorInput, IEditorOptions, IResourceEditorInputIdentifier } from "../../../../platform/editor/common/editor.js";
import { IEditorWillOpenEvent, IEditorCloseEvent, IVisibleEditorPane, EditorsOrder, IEditorIdentifier, IEditorPane, IUntitledTextResourceEditorInput, ITextResourceDiffEditorInput, IResourceDiffEditorInput, ITextDiffEditorPane, IUntypedEditorInput, GroupIdentifier, IFindEditorOptions, IRevertOptions } from "../../../common/editor.js";
import { EditorInput } from "../../../common/editor/editorInput.js";
import { IEditorGroup, ICloseEditorOptions, IEditorGroupsContainer } from "./editorGroupsService.js";
import { IEditorsChangeEvent, PreferredGroup, IOpenEditorsOptions, IUntypedEditorReplacement, ISaveEditorsOptions, ISaveEditorsResult, ISaveAllEditorsOptions, IRevertAllEditorsOptions } from "./editorService.js";
export declare const IEditorService: import("../../../../platform/instantiation/common/instantiation.js").ServiceIdentifier<IEditorService>;
export interface IEditorService {
    readonly _serviceBrand: undefined;
    /**
    * Emitted when the currently active editor changes.
    *
    * @see {@link IEditorService.activeEditorPane}
    */
    readonly onDidActiveEditorChange: Event<void>;
    /**
    * Emitted when any of the current visible editors changes.
    *
    * @see {@link IEditorService.visibleEditorPanes}
    */
    readonly onDidVisibleEditorsChange: Event<void>;
    /**
    * An aggregated event for any change to any editor across
    * all groups.
    */
    readonly onDidEditorsChange: Event<IEditorsChangeEvent>;
    /**
    * Emitted when an editor is about to open.
    */
    readonly onWillOpenEditor: Event<IEditorWillOpenEvent>;
    /**
    * Emitted when an editor is closed.
    */
    readonly onDidCloseEditor: Event<IEditorCloseEvent>;
    /**
    * The currently active editor pane or `undefined` if none. The editor pane is
    * the workbench container for editors of any kind.
    *
    * @see {@link IEditorService.activeEditor} for access to the active editor input
    */
    readonly activeEditorPane: IVisibleEditorPane | undefined;
    /**
    * The currently active editor or `undefined` if none. An editor is active when it is
    * located in the currently active editor group. It will be `undefined` if the active
    * editor group has no editors open.
    */
    readonly activeEditor: EditorInput | undefined;
    /**
    * The currently active text editor control or `undefined` if there is currently no active
    * editor or the active editor widget is neither a text nor a diff editor.
    *
    * @see {@link IEditorService.activeEditor}
    */
    readonly activeTextEditorControl: IEditor | IDiffEditor | undefined;
    /**
    * The currently active text editor language id or `undefined` if there is currently no active
    * editor or the active editor control is neither a text nor a diff editor. If the active
    * editor is a diff editor, the modified side's language id will be taken.
    */
    readonly activeTextEditorLanguageId: string | undefined;
    /**
    * All editor panes that are currently visible across all editor groups.
    *
    * @see {@link IEditorService.visibleEditors} for access to the visible editor inputs
    */
    readonly visibleEditorPanes: readonly IVisibleEditorPane[];
    /**
    * All editors that are currently visible. An editor is visible when it is opened in an
    * editor group and active in that group. Multiple editor groups can be opened at the same time.
    */
    readonly visibleEditors: readonly EditorInput[];
    /**
    * All text editor widgets that are currently visible across all editor groups. A text editor
    * widget is either a text or a diff editor.
    *
    * This property supports side-by-side editors as well, by returning both sides if they are
    * text editor widgets.
    */
    readonly visibleTextEditorControls: readonly (IEditor | IDiffEditor)[];
    /**
    * All text editor widgets that are currently visible across all editor groups. A text editor
    * widget is either a text or a diff editor.
    *
    * This property supports side-by-side editors as well, by returning both sides if they are
    * text editor widgets.
    *
    * @param order the order of the editors to use
    */
    getVisibleTextEditorControls(order: EditorsOrder): readonly (IEditor | IDiffEditor)[];
    /**
    * All editors that are opened across all editor groups in sequential order
    * of appearance.
    *
    * This includes active as well as inactive editors in each editor group.
    */
    readonly editors: readonly EditorInput[];
    /**
    * The total number of editors that are opened either inactive or active.
    */
    readonly count: number;
    /**
    * All editors that are opened across all editor groups with their group
    * identifier.
    *
    * @param order the order of the editors to use
    * @param options whether to exclude sticky editors or not
    */
    getEditors(order: EditorsOrder, options?: {
        excludeSticky?: boolean;
    }): readonly IEditorIdentifier[];
    /**
    * Open an editor in an editor group.
    *
    * @param editor the editor to open
    * @param options the options to use for the editor
    * @param group the target group. If unspecified, the editor will open in the currently
    * active group. Use `SIDE_GROUP` to open the editor in a new editor group to the side
    * of the currently active group.
    *
    * @returns the editor that opened or `undefined` if the operation failed or the editor was not
    * opened to be active.
    */
    openEditor(editor: IResourceEditorInput, group?: PreferredGroup): Promise<IEditorPane | undefined>;
    openEditor(editor: ITextResourceEditorInput | IUntitledTextResourceEditorInput, group?: PreferredGroup): Promise<IEditorPane | undefined>;
    openEditor(editor: ITextResourceDiffEditorInput | IResourceDiffEditorInput, group?: PreferredGroup): Promise<ITextDiffEditorPane | undefined>;
    openEditor(editor: IUntypedEditorInput, group?: PreferredGroup): Promise<IEditorPane | undefined>;
    /**
    * Using this method is a sign that your editor has not adopted the editor
    * resolver yet. Please use `IEditorResolverService.registerEditor` to make your editor
    * known to the workbench and then use untyped editor inputs for opening:
    *
    * ```ts
    * editorService.openEditor({ resource });
    * ```
    *
    * If you already have an `EditorInput` in hand and must use it for opening, use `group.openEditor`
    * instead, via `IEditorGroupsService`.
    */
    openEditor(editor: EditorInput, options?: IEditorOptions, group?: PreferredGroup): Promise<IEditorPane | undefined>;
    /**
    * Open editors in an editor group.
    *
    * @param editors the editors to open with associated options
    * @param group the target group. If unspecified, the editor will open in the currently
    * active group. Use `SIDE_GROUP` to open the editor in a new editor group to the side
    * of the currently active group.
    *
    * @returns the editors that opened. The array can be empty or have less elements for editors
    * that failed to open or were instructed to open as inactive.
    */
    openEditors(editors: IUntypedEditorInput[], group?: PreferredGroup, options?: IOpenEditorsOptions): Promise<readonly IEditorPane[]>;
    /**
    * Replaces editors in an editor group with the provided replacement.
    *
    * @param replacements the editors to replace
    * @param group the editor group
    *
    * @returns a promise that is resolved when the replaced active
    * editor (if any) has finished loading.
    */
    replaceEditors(replacements: IUntypedEditorReplacement[], group: IEditorGroup | GroupIdentifier): Promise<void>;
    /**
    * Find out if the provided editor is opened in any editor group.
    *
    * Note: An editor can be opened but not actively visible.
    *
    * Note: This method will return `true` if a side by side editor
    * is opened where the `primary` editor matches too.
    */
    isOpened(editor: IResourceEditorInputIdentifier): boolean;
    /**
    * Find out if the provided editor is visible in any editor group.
    */
    isVisible(editor: EditorInput): boolean;
    /**
    * Close an editor in a specific editor group.
    */
    closeEditor(editor: IEditorIdentifier, options?: ICloseEditorOptions): Promise<void>;
    /**
    * Close multiple editors in specific editor groups.
    */
    closeEditors(editors: readonly IEditorIdentifier[], options?: ICloseEditorOptions): Promise<void>;
    /**
    * This method will return an entry for each editor that reports
    * a `resource` that matches the provided one in the group or
    * across all groups.
    *
    * It is possible that multiple editors are returned in case the
    * same resource is opened in different editors. To find the specific
    * editor, use the `IResourceEditorInputIdentifier` as input.
    */
    findEditors(resource: URI, options?: IFindEditorOptions): readonly IEditorIdentifier[];
    findEditors(editor: IResourceEditorInputIdentifier, options?: IFindEditorOptions): readonly IEditorIdentifier[];
    /**
    * Save the provided list of editors.
    */
    save(editors: IEditorIdentifier | readonly IEditorIdentifier[], options?: ISaveEditorsOptions): Promise<ISaveEditorsResult>;
    /**
    * Save all editors.
    */
    saveAll(options?: ISaveAllEditorsOptions): Promise<ISaveEditorsResult>;
    /**
    * Reverts the provided list of editors.
    *
    * @returns `true` if all editors reverted and `false` otherwise.
    */
    revert(editors: IEditorIdentifier | readonly IEditorIdentifier[], options?: IRevertOptions): Promise<boolean>;
    /**
    * Reverts all editors.
    *
    * @returns `true` if all editors reverted and `false` otherwise.
    */
    revertAll(options?: IRevertAllEditorsOptions): Promise<boolean>;
    /**
    * Create a scoped editor service that only operates on the provided
    * editor group container. Use `main` to create a scoped editor service
    * to the main editor group container of the main window.
    */
    createScoped(editorGroupsContainer: IEditorGroupsContainer, disposables: DisposableStore): IEditorService;
}