/**
 * Copyright 2023-present DreamNum Co., Ltd.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
import type { IDisposable, IDocumentBody, IDocumentData } from '@univerjs/core';
import type { IRectRangeWithStyle, ITextRangeWithStyle } from '@univerjs/engine-render';
import type { Observable } from 'rxjs';
import { Disposable, ErrorService, ICommandService, ILogService, ImageSourceType, IPermissionService, IUndoRedoService, IUniverInstanceService, SliceBodyType } from '@univerjs/core';
import { DocSelectionManagerService, DocStateChangeManagerService } from '@univerjs/docs';
import { IClipboardInterfaceService } from '@univerjs/ui';
import type { DocPasteMode } from './paste-options';
import { DocMenuStyleService } from '../doc-menu-style.service';
import { DocHtmlExportService } from './udm-to-html/doc-html-export.service';
export declare function convertClipboardHtmlToDocumentData(html: string, unitId?: string): Partial<IDocumentData>;
export declare function removeClipboardHtmlImages(html: string): string;
export interface IClipboardPropertyItem {
}
export interface IDocClipboardCopyDocDataContext {
    sourceDocuments: IDocumentData[];
}
export interface IDocClipboardCopyContentContext {
    body: IDocumentBody;
    segmentId?: string;
    unitId: string;
}
export interface IDocClipboardPasteContext {
    documentData: Partial<IDocumentData>;
    targetUnitId: string;
}
export interface IDocClipboardHook {
    /** Opt an internal rich-text editor into the post-paste format menu. */
    supportsPasteOptions?(unitId: string): boolean;
    /** Supply a rich fragment for selections owned by a plugin rather than native text ranges. */
    onCopySelection?(unitId: string): {
        documentData: IDocumentData;
        plainText: string;
    } | undefined;
    onCopyDocData?(doc: Partial<IDocumentData>, context: IDocClipboardCopyDocDataContext): Partial<IDocumentData>;
    onCopyProperty?(start: number, end: number): IClipboardPropertyItem;
    onCopyContent?(start: number, end: number, context: IDocClipboardCopyContentContext): string;
    onBeforePaste?: (body: IDocumentBody, context: IDocClipboardPasteContext) => IDocumentBody;
    onBeforePasteImage?: (file: File) => Promise<{
        source: string;
        imageSourceType: ImageSourceType;
    } | null>;
}
export interface IDocClipboardPayload {
    html?: string;
    text?: string;
    internalJson?: string;
    files: File[];
    unitId?: string;
    mode?: DocPasteMode;
}
export interface IDocPasteOptionsState {
    unitId: string;
    mode: DocPasteMode;
    range: ITextRangeWithStyle;
}
export interface IDocClipboardService {
    copy(sliceType?: SliceBodyType, ranges?: ITextRangeWithStyle[]): Promise<boolean>;
    cut(ranges?: ITextRangeWithStyle[]): Promise<boolean>;
    paste(items?: ClipboardItem[], mode?: DocPasteMode): Promise<boolean>;
    pasteFromClipboard(mode?: DocPasteMode): Promise<boolean>;
    legacyPaste(options: IDocClipboardPayload): Promise<boolean>;
    readonly pasteOptions$: Observable<IDocPasteOptionsState | null>;
    isPasteOptionsEnabled(unitId: string): boolean;
    setNextPasteMode(mode: DocPasteMode): void;
    dismissPasteOptions(): void;
    changePasteMode(mode: DocPasteMode): Promise<boolean>;
    addClipboardHook(hook: IDocClipboardHook): IDisposable;
}
export declare function getTableClipboardBodySlice(body: IDocumentBody, range: IRectRangeWithStyle): IDocumentBody;
export declare const IDocClipboardService: import("@wendellhu/redi").IdentifierDecorator<IDocClipboardService>;
export declare class DocClipboardService extends Disposable implements IDocClipboardService {
    private readonly _univerInstanceService;
    private readonly _logService;
    private readonly _commandService;
    private readonly _permissionService;
    private readonly _clipboardInterfaceService;
    private readonly _errorService;
    private readonly _docSelectionManagerService;
    private readonly _stateChangeManager;
    private readonly _menuStyleService;
    private readonly _undoRedoService;
    private readonly _pasteOptions$;
    readonly pasteOptions$: Observable<IDocPasteOptionsState | null>;
    private _pasteSession;
    private _applyingPaste;
    private _pasteGeneration;
    private _nextPasteMode;
    private _lastSelectionKey;
    private _clipboardHooks;
    private _memoryClipboardData;
    private _htmlToUDM;
    private readonly _umdToHtml;
    constructor(_univerInstanceService: IUniverInstanceService, _logService: ILogService, _commandService: ICommandService, _permissionService: IPermissionService, _clipboardInterfaceService: IClipboardInterfaceService, _errorService: ErrorService, docHtmlExportService: DocHtmlExportService, _docSelectionManagerService: DocSelectionManagerService, _stateChangeManager: DocStateChangeManagerService, _menuStyleService: DocMenuStyleService, _undoRedoService: IUndoRedoService);
    copy(sliceType?: SliceBodyType, ranges?: ITextRangeWithStyle[]): Promise<boolean>;
    cut(ranges?: ITextRangeWithStyle[]): Promise<boolean>;
    pasteFromClipboard(mode?: DocPasteMode): Promise<boolean>;
    paste(items?: ClipboardItem[], mode?: DocPasteMode): Promise<boolean>;
    isPasteOptionsEnabled(unitId: string): boolean;
    setNextPasteMode(mode: DocPasteMode): void;
    legacyPaste(options: IDocClipboardPayload): Promise<boolean>;
    dismissPasteOptions(): void;
    changePasteMode(mode: DocPasteMode): Promise<boolean>;
    private _preparePaste;
    private _pasteWithOptions;
    private _getPasteStyle;
    private _getPasteSelectionKey;
    private _savePasteSession;
    private _getCurrentDocumentUnitId;
    private _canEditTargets;
    private _cut;
    private _paste;
    private _setClipboardData;
    private _getSelectionParams;
    addClipboardHook(hook: IDocClipboardHook): IDisposable;
    private _applyCopyDocDataHooks;
    private _getDocumentBodyInRanges;
    private _readClipboardItems;
    private _genDocDataFromHtmlAndText;
    private _uploadBase64ImagesInHtml;
    private _createImagePasteHtml;
}