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    Interface IDocumentViewModel

    interface IDocumentViewModel {
        maxZoomIn: number;
        minZoomOut: number;
        activeToolChanged(): Observable<ToolTypes>;
        annotationPopupShow(): Observable<
            {
                annot: Annotation;
                annotationIndex: number;
                pageIndex: number;
                viewPoint: { x: number; y: number };
            },
        >;
        contextMenuShow(): Observable<
            {
                name: ContextMenu;
                operations: number;
                position: { x: number; y: number };
            },
        >;
        doCommand(
            command: DocumentCommand,
            position?: { x: number; y: number },
        ): void;
        focusPageChanged(): Observable<number>;
        fontChanged(): Observable<
            { font: IFontAttributes; partialChanges?: IFontAttributes },
        >;
        getActiveTool(): ToolTypes;
        getDocument(): IDocumentModel;
        getDocumentFonts(): IFontAttributes[];
        getDocumentId(): string;
        getFocusPage(): number;
        getFont(): IFontAttributes;
        getLayout(): DocumentViewModeEnum;
        getPagePreview(
            pageIndex: number,
            rect?: [number, number, number, number],
            zoom?: number,
        ): Promise<Uint8Array<ArrayBufferLike>>;
        getPageView(): PdfPageView;
        getParagraphAttributes(): ITextParagraphAttributes;
        getScrollPosition(bar: BLScrollBarType): number;
        getSelection(): any;
        getSelectionType(): string;
        getSystemFonts(): IFontAttributes[];
        getZoom(): number;
        goToNextPage(): void;
        goToPage(pageIndex: number): void;
        goToPrevPage(): void;
        gridChanged(): Observable<boolean>;
        highlightFormFieldsChanged(): Observable<boolean>;
        isGridEnabled(): boolean;
        isHighlightFormFieldsEnabled(): boolean;
        isRulersEnabled(): boolean;
        layoutChanged(): Observable<DocumentViewModeEnum>;
        onSearchResults(): Observable<Range[]>;
        ownerPasswordDialogShow(): Observable<void>;
        pagesRotation(): Observable<number>;
        pageViewChanged(): Observable<PdfPageView>;
        paragraphAttributesChanged(): Observable<
            { attributes: ITextParagraphAttributes; fromCaret: boolean },
        >;
        printCurrentDocument(): Promise<void>;
        resetActiveTool(): void;
        resetSelection(): void;
        rotate(rotate: number): void;
        rulersChanged(): Observable<boolean>;
        saveCurrentDocument(): Promise<void>;
        scrollPositionChanged(): Observable<{ bar: BLScrollBarType; pos: number }>;
        search(text: string, flags: PageTextSearchFlags): Promise<void>;
        selectionChanged(): Observable<string>;
        selectText(range: Range): Promise<void>;
        setActiveTool(tool: ToolTypes, params?: any): void;
        setFont(font: IFontAttributes, partial?: boolean): void;
        setGridEnabled(enabled: boolean): void;
        setHighlightFormFieldsEnabled(enable: boolean): void;
        setLayout(layoutName: DocumentViewModeEnum): void;
        setPageView(pageView: PdfPageView): void;
        setParagraphAttributes(attributes: ITextParagraphAttributes): void;
        setRulersEnabled(enabled: boolean): void;
        setScrollPosition(bar: BLScrollBarType, pos: number): void;
        setZoom(zoom: number, viewMode?: string): void;
        stopSearch(): void;
        zoomChanged(): Observable<number>;
        zoomIn(): void;
        zoomOut(): void;
    }
    Index

    Properties

    maxZoomIn minZoomOut

    Methods

    activeToolChanged annotationPopupShow contextMenuShow doCommand focusPageChanged fontChanged getActiveTool getDocument getDocumentFonts getDocumentId getFocusPage getFont getLayout getPagePreview getPageView getParagraphAttributes getScrollPosition getSelection getSelectionType getSystemFonts getZoom goToNextPage goToPage goToPrevPage gridChanged highlightFormFieldsChanged isGridEnabled isHighlightFormFieldsEnabled isRulersEnabled layoutChanged onSearchResults ownerPasswordDialogShow pagesRotation pageViewChanged paragraphAttributesChanged printCurrentDocument resetActiveTool resetSelection rotate rulersChanged saveCurrentDocument scrollPositionChanged search selectionChanged selectText setActiveTool setFont setGridEnabled setHighlightFormFieldsEnabled setLayout setPageView setParagraphAttributes setRulersEnabled setScrollPosition setZoom stopSearch zoomChanged zoomIn zoomOut

    Properties

    maxZoomIn: number
    minZoomOut: number

    Methods

    • Returns Observable<ToolTypes>

    • Returns Observable<
          {
              annot: Annotation;
              annotationIndex: number;
              pageIndex: number;
              viewPoint: { x: number; y: number };
          },
      >

    • Returns Observable<
          {
              name: ContextMenu;
              operations: number;
              position: { x: number; y: number };
          },
      >

    • Parameters

      Returns void

    • Returns Observable<number>

    • Returns Observable<{ font: IFontAttributes; partialChanges?: IFontAttributes }>

    • Returns ToolTypes

    • Returns IFontAttributes[]

    • Returns string

    • Returns number

    • Returns IFontAttributes

    • Parameters

      • pageIndex: number
      • Optionalrect: [number, number, number, number]
      • Optionalzoom: number

      Returns Promise<Uint8Array<ArrayBufferLike>>

    • Returns PdfPageView

    • Returns ITextParagraphAttributes

    • Parameters

      Returns number

    • Returns any

    • Returns string

    • Returns IFontAttributes[]

    • Returns number

    • Returns void

    • Parameters

      • pageIndex: number

      Returns void

    • Returns void

    • Returns Observable<boolean>

    • Returns Observable<boolean>

    • Returns boolean

    • Returns boolean

    • Returns boolean

    • Returns Observable<Range[]>

    • Returns Observable<void>

    • Returns Observable<number>

    • Returns Observable<PdfPageView>

    • Returns Observable<{ attributes: ITextParagraphAttributes; fromCaret: boolean }>

    • Returns Promise<void>

    • Returns void

    • Returns void

    • Parameters

      • rotate: number

      Returns void

    • Returns Observable<boolean>

    • Returns Promise<void>

    • Returns Observable<{ bar: BLScrollBarType; pos: number }>

    • Parameters

      • text: string
      • flags: PageTextSearchFlags

      Returns Promise<void>

    • Returns Observable<string>

    • Parameters

      Returns Promise<void>

    • Parameters

      Returns void

    • Parameters

      • font: IFontAttributes
      • Optionalpartial: boolean

      Returns void

    • Parameters

      • enabled: boolean

      Returns void

    • Parameters

      • enable: boolean

      Returns void

    • Parameters

      Returns void

    • Parameters

      • attributes: ITextParagraphAttributes

      Returns void

    • Parameters

      • enabled: boolean

      Returns void

    • Parameters

      Returns void

    • Parameters

      • zoom: number
      • OptionalviewMode: string

      Returns void

    • Returns void

    • Returns Observable<number>

    • Returns void

    • Returns void

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    Properties
    Methods
    activeToolChangedannotationPopupShowcontextMenuShowdoCommandfocusPageChangedfontChangedgetActiveToolgetDocumentgetDocumentFontsgetDocumentIdgetFocusPagegetFontgetLayoutgetPagePreviewgetPageViewgetParagraphAttributesgetScrollPositiongetSelectiongetSelectionTypegetSystemFontsgetZoomgoToNextPagegoToPagegoToPrevPagegridChangedhighlightFormFieldsChangedisGridEnabledisHighlightFormFieldsEnabledisRulersEnabledlayoutChangedonSearchResultsownerPasswordDialogShowpagesRotationpageViewChangedparagraphAttributesChangedprintCurrentDocumentresetActiveToolresetSelectionrotaterulersChangedsaveCurrentDocumentscrollPositionChangedsearchselectionChangedselectTextsetActiveToolsetFontsetGridEnabledsetHighlightFormFieldsEnabledsetLayoutsetPageViewsetParagraphAttributessetRulersEnabledsetScrollPositionsetZoomstopSearchzoomChangedzoomInzoomOut