/*!
 * @license
 * Copyright © 2005-2025 Hyland Software, Inc. and its affiliates. All rights reserved.
 *
 * 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 { EventEmitter, OnChanges, OnInit, SimpleChanges, TemplateRef } from '@angular/core';
import { CloseButtonPosition, Track, ViewerComponent, ViewerMoreActionsComponent, ViewerOpenWithComponent, ViewerSidebarComponent, ViewerToolbarActionsComponent, ViewerToolbarComponent } from '@alfresco/adf-core';
import { ContentApi, Node, NodeEntry, NodesApi, SharedlinksApi, VersionEntry, VersionsApi } from '@alfresco/js-api';
import { MatDialog } from '@angular/material/dialog';
import * as i0 from "@angular/core";
export declare class AlfrescoViewerComponent implements OnChanges, OnInit {
    private readonly apiService;
    private readonly nodesApiService;
    private readonly renditionService;
    private readonly viewUtilService;
    private readonly contentService;
    private readonly uploadService;
    dialog: MatDialog;
    private readonly cdr;
    private readonly nodeActionsService;
    adfViewer: ViewerComponent<{
        node: Node;
    }>;
    toolbar: ViewerToolbarComponent;
    sidebar: ViewerSidebarComponent;
    toolbarActions: ViewerToolbarActionsComponent;
    moreActions: ViewerMoreActionsComponent;
    openWith: ViewerOpenWithComponent;
    viewerExtensions: TemplateRef<any>;
    /** Node Id of the file to load. */
    nodeId: string;
    /** Version Id of the file to load. */
    versionId: string;
    /** Shared link id (to display shared file). */
    sharedLinkId: string;
    /** Hide or show the viewer */
    showViewer: boolean;
    /**
     * Number of times the Viewer will retry fetching content Rendition.
     * There is a delay of at least one second between attempts.
     */
    maxRetries: number;
    /** Allows `back` navigation */
    allowGoBack: boolean;
    /** Hide or show the toolbar */
    showToolbar: boolean;
    /**
     * If `true` then show the Viewer as a full page over the current content.
     * Otherwise, fit inside the parent div.
     */
    overlayMode: boolean;
    /**
     * Toggles before/next navigation. You can use the arrow buttons to navigate
     * between documents in the collection.
     */
    allowNavigate: boolean;
    /** Toggles the "before" ("<") button. Requires `allowNavigate` to be enabled. */
    canNavigateBefore: boolean;
    /** Toggles the next (">") button. Requires `allowNavigate` to be enabled. */
    canNavigateNext: boolean;
    /** Allow the left the sidebar. */
    allowLeftSidebar: boolean;
    /** Allow the right sidebar. */
    allowRightSidebar: boolean;
    /** Toggles right sidebar visibility. Requires `allowRightSidebar` to be set to `true`. */
    showRightSidebar: boolean;
    /** Toggles left sidebar visibility. Requires `allowLeftSidebar` to be set to `true`. */
    showLeftSidebar: boolean;
    /** Toggles downloading. */
    allowDownload: boolean;
    /** Toggles printing. */
    allowPrint: boolean;
    /** Toggles the 'Full Screen' feature. */
    allowFullScreen: boolean;
    /** Toggles the 'Info Button' */
    hideInfoButton: boolean;
    /** Change the close button position Right/Left */
    closeButtonPosition: CloseButtonPosition;
    /** The template for the right sidebar. The template context contains the loaded node data. */
    sidebarRightTemplate: TemplateRef<any>;
    /** The template for the left sidebar. The template context contains the loaded node data. */
    sidebarLeftTemplate: TemplateRef<any>;
    /** Should viewer work in read only mode */
    readOnly: boolean;
    /** Toggles dividers visibility */
    showToolbarDividers: boolean;
    /** Emitted when the shared link used is not valid. */
    invalidSharedLink: EventEmitter<void>;
    /** Emitted when user clicks 'Navigate Before' ("<") button. */
    navigateBefore: EventEmitter<KeyboardEvent | MouseEvent>;
    /** Emitted when user clicks 'Navigate Next' (">") button. */
    navigateNext: EventEmitter<KeyboardEvent | MouseEvent>;
    /** Emitted when the viewer close */
    showViewerChange: EventEmitter<boolean>;
    private cacheBusterNumber;
    versionEntry: VersionEntry;
    urlFileContent: string;
    fileName: string;
    mimeType: string;
    nodeMimeType: string;
    nodeEntry: NodeEntry;
    tracks: Track[];
    canEditNode: boolean;
    allowedEditActions: {
        [key: string]: boolean;
    };
    sidebarRightTemplateContext: {
        node: Node;
    };
    sidebarLeftTemplateContext: {
        node: Node;
    };
    private _sharedLinksApi;
    get sharedLinksApi(): SharedlinksApi;
    private _versionsApi;
    get versionsApi(): VersionsApi;
    private _nodesApi;
    get nodesApi(): NodesApi;
    private _contentApi;
    get contentApi(): ContentApi;
    private readonly destroyRef;
    constructor();
    ngOnInit(): void;
    private onNodeUpdated;
    private getNodeVersionProperty;
    private setupSharedLink;
    private setupNode;
    private setUpNodeFile;
    private setUpSharedLinkFile;
    private getSharedLinkRendition;
    private generateCacheBusterNumber;
    /**
     * close the viewer
     */
    onClose(): void;
    onPrintContent(event: MouseEvent): void;
    onSubmitFile(newImageBlob: Blob): void;
    onNavigateBeforeClick(event: MouseEvent | KeyboardEvent): void;
    onNavigateNextClick(event: MouseEvent | KeyboardEvent): void;
    isSourceDefined(): boolean;
    ngOnChanges(changes: SimpleChanges): void;
    onDownloadFile(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<AlfrescoViewerComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<AlfrescoViewerComponent, "adf-alfresco-viewer", never, { "nodeId": { "alias": "nodeId"; "required": false; }; "versionId": { "alias": "versionId"; "required": false; }; "sharedLinkId": { "alias": "sharedLinkId"; "required": false; }; "showViewer": { "alias": "showViewer"; "required": false; }; "maxRetries": { "alias": "maxRetries"; "required": false; }; "allowGoBack": { "alias": "allowGoBack"; "required": false; }; "showToolbar": { "alias": "showToolbar"; "required": false; }; "overlayMode": { "alias": "overlayMode"; "required": false; }; "allowNavigate": { "alias": "allowNavigate"; "required": false; }; "canNavigateBefore": { "alias": "canNavigateBefore"; "required": false; }; "canNavigateNext": { "alias": "canNavigateNext"; "required": false; }; "allowLeftSidebar": { "alias": "allowLeftSidebar"; "required": false; }; "allowRightSidebar": { "alias": "allowRightSidebar"; "required": false; }; "showRightSidebar": { "alias": "showRightSidebar"; "required": false; }; "showLeftSidebar": { "alias": "showLeftSidebar"; "required": false; }; "allowDownload": { "alias": "allowDownload"; "required": false; }; "allowPrint": { "alias": "allowPrint"; "required": false; }; "allowFullScreen": { "alias": "allowFullScreen"; "required": false; }; "hideInfoButton": { "alias": "hideInfoButton"; "required": false; }; "closeButtonPosition": { "alias": "closeButtonPosition"; "required": false; }; "sidebarRightTemplate": { "alias": "sidebarRightTemplate"; "required": false; }; "sidebarLeftTemplate": { "alias": "sidebarLeftTemplate"; "required": false; }; "readOnly": { "alias": "readOnly"; "required": false; }; "showToolbarDividers": { "alias": "showToolbarDividers"; "required": false; }; }, { "invalidSharedLink": "invalidSharedLink"; "navigateBefore": "navigateBefore"; "navigateNext": "navigateNext"; "showViewerChange": "showViewerChange"; }, ["toolbar", "sidebar", "toolbarActions", "moreActions", "openWith", "viewerExtensions"], ["adf-viewer-toolbar", "adf-viewer-toolbar-actions", "adf-viewer-more-actions", "adf-viewer-open-with", "adf-viewer-sidebar"], true, never>;
}