import * as i0 from "@angular/core";
export declare class PghDropTargetDirective {
    fileSizeLimit: import("@angular/core").WritableSignal<number>;
    fileDrop: import("@angular/core").OutputEmitterRef<FileList>;
    _tabIndex: string;
    fileDragged: boolean;
    private dragEnteredCounter;
    constructor();
    onDragOver(event: DragEvent): void;
    onDragEnter(event: DragEvent): void;
    onDragLeave(event: DragEvent): void;
    ondrop(event: DragEvent): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<PghDropTargetDirective, never>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<PghDropTargetDirective, "[pghDropTarget]", ["pghDropTarget"], {}, { "fileDrop": "fileDrop"; }, never, never, false, never>;
}