ngx-extended-pdf-viewer

import { OnChanges, SimpleChanges, OnDestroy, EventEmitter, NgZone, TemplateRef, OnInit, ChangeDetectorRef } from '@angular/core'; import { PlatformLocation } from '@angular/common'; import { PagesLoadedEvent } from './events/pages-loaded-event'; import { PageRenderedEvent } from './events/page-rendered-event'; import { PdfDownloadedEvent } from './events/pdf-downloaded-event'; import { PdfLoadedEvent } from './events/pdf-loaded-event'; import { VerbosityLevel } from './options/verbosity-level'; import { FindState, FindResultMatchesCount } from './events/find-result'; import { PdfDummyComponentsComponent } from './pdf-dummy-components/pdf-dummy-components.component'; import { AfterViewInit, ElementRef } from '@angular/core'; import { PDFNotificationService } from './pdf-notification-service'; import { TextLayerRenderedEvent } from './events/textlayer-rendered'; import { Location } from '@angular/common'; import { PdfThumbnailDrawnEvent } from './events/pdf-thumbnail-drawn-event'; import { PageViewModeType, ScrollModeType } from './options/pdf-viewer'; import { ProgressBarEvent } from './events/progress-bar-event'; import { PageRenderEvent } from './events/page-render-event'; import { Annotation } from './Annotation'; import { PdfLoadingStartsEvent } from './events/pdf-loading-starts-event'; import { NgxExtendedPdfViewerService } from './ngx-extended-pdf-viewer.service'; import { PdfBackground } from './options/pdf-background'; import * as i0 from "@angular/core"; export interface FormDataType { [fieldName: string]: string | number | boolean | string[]; } export declare class NgxExtendedPdfViewerComponent implements OnInit, AfterViewInit, OnChanges, OnDestroy { private ngZone; private platformId; private notificationService; private location; private elementRef; private platformLocation; private cdr; private service; static ngxExtendedPdfViewerInitialized: boolean; ngxExtendedPdfViewerIncompletelyInitialized: boolean; /** * The dummy components are inserted automatically when the user customizes the toolbar * without adding every original toolbar item. Without the dummy components, the * initialization code of pdf.js crashes because it assume that every standard widget is there. */ dummyComponents: PdfDummyComponentsComponent; root: ElementRef; private pinchOnMobileSupport; customFindbarInputArea: TemplateRef<any> | undefined; customToolbar: TemplateRef<any> | undefined; customFindbar: TemplateRef<any> | undefined; customFindbarButtons: TemplateRef<any> | undefined; customSecondaryToolbar: TemplateRef<any> | undefined; customSidebar: TemplateRef<any> | undefined; customThumbnail: TemplateRef<any> | undefined; customFreeFloatingBar: TemplateRef<any> | undefined; showFreeFloatingBar: boolean; enableDragAndDrop: boolean; formData: FormDataType; /** Maps the internal ids of the annotations of pdf.js to their field name */ private formIdToFieldName; private formRadioButtonValueToId; formDataChange: EventEmitter<FormDataType>; _pageViewMode: PageViewModeType; baseHref: string; get pageViewMode(): PageViewModeType; set pageViewMode(viewMode: PageViewModeType); progress: EventEmitter<ProgressBarEvent>; private secondaryToolbarComponent; private sidebarComponent; private _src; srcChange: EventEmitter<string>; scrollMode: ScrollModeType | undefined; scrollModeChange: EventEmitter<ScrollModeType>; authorization: Object | undefined; httpHeaders: Object | undefined; contextMenuAllowed: boolean; afterPrint: EventEmitter<void>; beforePrint: EventEmitter<void>; currentZoomFactor: EventEmitter<number>; /** This field stores the previous zoom level if the page is enlarged with a double-tap or double-click */ private previousZoom; enablePrint: boolean; /** * Number of milliseconds to wait between initializing the PDF viewer and loading the PDF file. * Most users can let this parameter safely at it's default value of zero. * Set this to 1000 or higher if you run into timing problems (typically caused by loading the locale files * after the PDF files, so they are not available when the PDF viewer is initialized). */ delayFirstView: number; /** store the timeout id so it can be canceled if user leaves the page before the PDF is shown */ private initTimeout; /** How many log messages should be printed? * Legal values: VerbosityLevel.INFOS (= 5), VerbosityLevel.WARNINGS (= 1), VerbosityLevel.ERRORS (= 0) */ logLevel: VerbosityLevel; enablePinchOnMobile: boolean; /** Use the minified (minifiedJSLibraries="true", which is the default) or the user-readable pdf.js library (minifiedJSLibraries="false") */ minifiedJSLibraries: boolean; primaryMenuVisible: boolean; /** option to increase (or reduce) print resolution. Default is 150 (dpi). Sensible values * are 300, 600, and 1200. Note the increase memory consumption, which may even result in a browser crash. */ printResolution: any; rotation: 0 | 90 | 180 | 270; rotationChange: EventEmitter<0 | 90 | 180 | 270>; hasSignature: boolean; set src(url: string | ArrayBuffer | Blob | Uint8Array | URL | { range: any; }); set base64Src(base64: string | null | undefined); /** * The combination of height, minHeight, and autoHeight ensures the PDF height of the PDF viewer is calculated correctly when the height is a percentage. * By default, many CSS frameworks make a div with 100% have a height or zero pixels. checkHeigth() fixes this. */ private autoHeight; minHeight: string | undefined; private _height; set height(h: string); get height(): string; /** * If this flag is true, this components adds a link to the locale assets. The pdf viewer * sees this link and uses it to load the locale files automatically. * @param useBrowserLocale boolean */ useBrowserLocale: boolean; forceUsingLegacyES5: boolean; backgroundColor: string; pdfBackground: PdfBackground; pdfBackgroundColorToReplace: string | ((page: number, pageLabel: string) => string | undefined) | undefined; /** Allows the user to define the name of the file after clicking "download" */ filenameForDownload: string | undefined; /** Allows the user to disable the keyboard bindings completely */ ignoreKeyboard: boolean; /** Allows the user to disable a list of key bindings. */ ignoreKeys: Array<string>; /** Allows the user to enable a list of key bindings explicitly. If this property is set, every other key binding is ignored. */ acceptKeys: Array<string>; /** Allows the user to put the viewer's svg images into an arbitrary folder */ imageResourcesPath: string; /** Allows the user to put their locale folder into an arbitrary folder */ localeFolderPath: string; /** Override the default locale. This must be the complete locale name, such as "es-ES". The string is allowed to be all lowercase. */ language: string | undefined; /** By default, listening to the URL is deactivated because often the anchor tag is used for the Angular router */ listenToURL: boolean; /** Navigate to a certain "named destination" */ nameddest: string | undefined; /** allows you to pass a password to read password-protected files */ password: string | undefined; _showSidebarButton: boolean; viewerPositionTop: string; /** pdf.js can show signatures, but fails to verify them. So they are switched off by default. * Set "[showUnverifiedSignatures]"="true" to display e-signatures nonetheless. */ showUnverifiedSignatures: boolean; startTabindex: number | undefined; get showSidebarButton(): boolean; set showSidebarButton(show: boolean); sidebarVisible: boolean | undefined; sidebarVisibleChange: EventEmitter<boolean>; showFindButton: boolean | undefined; showFindHighlightAll: boolean; showFindMatchCase: boolean; showFindCurrentPageOnly: boolean; showFindPageRange: boolean; showFindEntireWord: boolean; showFindEntirePhrase: boolean; showFindIgnoreAccents: boolean; showFindFuzzySearch: boolean; showFindResultsCount: boolean; showFindMessages: boolean; showPagingButtons: boolean; showZoomButtons: boolean; showPresentationModeButton: boolean; showOpenFileButton: boolean; showPrintButton: boolean; showDownloadButton: boolean; showBookmarkButton: boolean; theme: 'dark' | 'light' | 'custom' | string; showToolbar: boolean; showSecondaryToolbarButton: boolean; /** Set by the event (secondaryMenuIsEmpty) */ hideKebabMenuForSecondaryToolbar: boolean; showRotateButton: boolean; handTool: boolean; handToolChange: EventEmitter<boolean>; showHandToolButton: boolean; private _showScrollingButton; get showScrollingButton(): any; set showScrollingButton(val: any); private _showSpreadButton; get showSpreadButton(): any; set showSpreadButton(val: any); showPropertiesButton: boolean; showBorders: boolean; spread: 'off' | 'even' | 'odd'; spreadChange: EventEmitter<"off" | "even" | "odd">; thumbnailDrawn: EventEmitter<PdfThumbnailDrawnEvent>; private _page; get page(): number | undefined; set page(p: number | undefined); pageChange: EventEmitter<number>; pageLabel: string | undefined; pageLabelChange: EventEmitter<string>; pagesLoaded: EventEmitter<PagesLoadedEvent>; pageRender: EventEmitter<PageRenderEvent>; pageRendered: EventEmitter<PageRenderedEvent>; pdfDownloaded: EventEmitter<PdfDownloadedEvent>; pdfLoaded: EventEmitter<PdfLoadedEvent>; pdfLoadingStarts: EventEmitter<PdfLoadingStartsEvent>; pdfLoadingFailed: EventEmitter<Error>; textLayer: boolean | undefined; textLayerRendered: EventEmitter<TextLayerRenderedEvent>; updateFindMatchesCount: EventEmitter<FindResultMatchesCount>; updateFindState: EventEmitter<FindState>; /** Legal values: undefined, 'auto', 'page-actual', 'page-fit', 'page-width', or '50' (or any other percentage) */ zoom: string | number | undefined; zoomChange: EventEmitter<string | number>; zoomLevels: (string | number)[]; maxZoom: number; minZoom: number; /** This attribute allows you to increase the size of the UI elements so you can use them on small mobile devices. * This attribute is a string with a percent character at the end (e.g. "150%"). */ _mobileFriendlyZoom: string; mobileFriendlyZoomScale: number; wheelAction: 'scroll' | 'zoom'; toolbarMarginTop: string; toolbarWidth: string; toolbarWidthInPixels: number; secondaryToolbarTop: string | undefined; sidebarPositionTop: string | undefined; findbarTop: string | undefined; findbarLeft: string | undefined; buttonValues: any; get mobileFriendlyZoom(): string; /** * This attributes allows you to increase the size of the UI elements so you can use them on small mobile devices. * This attribute is a string with a percent character at the end (e.g. "150%"). */ set mobileFriendlyZoom(zoom: string); private shuttingDown; calcViewerPositionTop(): void; constructor(ngZone: NgZone, platformId: any, notificationService: PDFNotificationService, location: Location, elementRef: ElementRef, platformLocation: PlatformLocation, cdr: ChangeDetectorRef, service: NgxExtendedPdfViewerService); private iOSVersionRequiresES5; private needsES5; private supportsOptionalChaining; private addScriptOpChainingSupport; private createScriptElement; private getPdfJsPath; private loadViewer; private addFeatures; ngOnInit(): void; private loadPdfJs; ngAfterViewInit(): void; private assignTabindexes; private showElementsRecursively; private collectElementPositions; private doInitPDFViewer; /** Notifies every widget that implements onLibraryInit() that the PDF viewer objects are available */ private afterLibraryInit; checkHeight(): void; private calculateBorderMarging; onSpreadChange(newSpread: 'off' | 'even' | 'odd'): void; private activateTextlayerIfNecessary; private overrideDefaultSettings; private openPDF; private removeScrollbarInInititeScrollMode; openPDF2(): Promise<void>; private selectCursorTool; ngOnDestroy(): Promise<void>; private isPrimaryMenuVisible; ngOnChanges(changes: SimpleChanges): Promise<void>; private setZoom; onResize(): void; onContextMenu(): boolean; onSecondaryMenuIsEmpty(hideKebabButton: boolean): void; registerAcroformAnnotations(sortedAnnotations: Array<Annotation>): void; getFormValue(key: string): Object; setFormValue(key: string, value: string): void; assignFormIdAndFieldName(key: string, fieldName: string | boolean, radioButtonField?: string): void; updateFormFields(formData: Object, previousFormData: Object): void; loadComplete(pdf: any): void; zoomToPageWidth(event: MouseEvent): Promise<void>; static ɵfac: i0.ɵɵFactoryDeclaration<NgxExtendedPdfViewerComponent, never>; static ɵcmp: i0.ɵɵComponentDeclaration<NgxExtendedPdfViewerComponent, "ngx-extended-pdf-viewer", never, { "customFindbarInputArea": "customFindbarInputArea"; "customToolbar": "customToolbar"; "customFindbar": "customFindbar"; "customFindbarButtons": "customFindbarButtons"; "customSecondaryToolbar": "customSecondaryToolbar"; "customSidebar": "customSidebar"; "customThumbnail": "customThumbnail"; "customFreeFloatingBar": "customFreeFloatingBar"; "showFreeFloatingBar": "showFreeFloatingBar"; "enableDragAndDrop": "enableDragAndDrop"; "formData": "formData"; "pageViewMode": "pageViewMode"; "scrollMode": "scrollMode"; "authorization": "authorization"; "httpHeaders": "httpHeaders"; "contextMenuAllowed": "contextMenuAllowed"; "enablePrint": "enablePrint"; "delayFirstView": "delayFirstView"; "logLevel": "logLevel"; "enablePinchOnMobile": "enablePinchOnMobile"; "minifiedJSLibraries": "minifiedJSLibraries"; "printResolution": "printResolution"; "rotation": "rotation"; "src": "src"; "base64Src": "base64Src"; "height": "height"; "useBrowserLocale": "useBrowserLocale"; "forceUsingLegacyES5": "forceUsingLegacyES5"; "backgroundColor": "backgroundColor"; "pdfBackground": "pdfBackground"; "pdfBackgroundColorToReplace": "pdfBackgroundColorToReplace"; "filenameForDownload": "filenameForDownload"; "ignoreKeyboard": "ignoreKeyboard"; "ignoreKeys": "ignoreKeys"; "acceptKeys": "acceptKeys"; "imageResourcesPath": "imageResourcesPath"; "localeFolderPath": "localeFolderPath"; "language": "language"; "listenToURL": "listenToURL"; "nameddest": "nameddest"; "password": "password"; "showUnverifiedSignatures": "showUnverifiedSignatures"; "startTabindex": "startTabindex"; "showSidebarButton": "showSidebarButton"; "sidebarVisible": "sidebarVisible"; "showFindButton": "showFindButton"; "showFindHighlightAll": "showFindHighlightAll"; "showFindMatchCase": "showFindMatchCase"; "showFindCurrentPageOnly": "showFindCurrentPageOnly"; "showFindPageRange": "showFindPageRange"; "showFindEntireWord": "showFindEntireWord"; "showFindEntirePhrase": "showFindEntirePhrase"; "showFindIgnoreAccents": "showFindIgnoreAccents"; "showFindFuzzySearch": "showFindFuzzySearch"; "showFindResultsCount": "showFindResultsCount"; "showFindMessages": "showFindMessages"; "showPagingButtons": "showPagingButtons"; "showZoomButtons": "showZoomButtons"; "showPresentationModeButton": "showPresentationModeButton"; "showOpenFileButton": "showOpenFileButton"; "showPrintButton": "showPrintButton"; "showDownloadButton": "showDownloadButton"; "showBookmarkButton": "showBookmarkButton"; "theme": "theme"; "showToolbar": "showToolbar"; "showSecondaryToolbarButton": "showSecondaryToolbarButton"; "showRotateButton": "showRotateButton"; "handTool": "handTool"; "showHandToolButton": "showHandToolButton"; "showScrollingButton": "showScrollingButton"; "showSpreadButton": "showSpreadButton"; "showPropertiesButton": "showPropertiesButton"; "showBorders": "showBorders"; "spread": "spread"; "page": "page"; "pageLabel": "pageLabel"; "textLayer": "textLayer"; "zoom": "zoom"; "zoomLevels": "zoomLevels"; "maxZoom": "maxZoom"; "minZoom": "minZoom"; "_mobileFriendlyZoom": "_mobileFriendlyZoom"; "wheelAction": "wheelAction"; "mobileFriendlyZoom": "mobileFriendlyZoom"; }, { "formDataChange": "formDataChange"; "progress": "progress"; "srcChange": "srcChange"; "scrollModeChange": "scrollModeChange"; "afterPrint": "afterPrint"; "beforePrint": "beforePrint"; "currentZoomFactor": "currentZoomFactor"; "rotationChange": "rotationChange"; "sidebarVisibleChange": "sidebarVisibleChange"; "handToolChange": "handToolChange"; "spreadChange": "spreadChange"; "thumbnailDrawn": "thumbnailDrawn"; "pageChange": "pageChange"; "pageLabelChange": "pageLabelChange"; "pagesLoaded": "pagesLoaded"; "pageRender": "pageRender"; "pageRendered": "pageRendered"; "pdfDownloaded": "pdfDownloaded"; "pdfLoaded": "pdfLoaded"; "pdfLoadingStarts": "pdfLoadingStarts"; "pdfLoadingFailed": "pdfLoadingFailed"; "textLayerRendered": "textLayerRendered"; "updateFindMatchesCount": "updateFindMatchesCount"; "updateFindState": "updateFindState"; "zoomChange": "zoomChange"; }, never, ["*"]>; }