export interface DragRange {
    minX: number;
    maxX: number;
    minY: number;
    maxY: number;
}
export declare function useDragView(canDrag?: boolean, { x: xInit, y: yInit }?: {
    x: number;
    y: number;
}, range?: DragRange): {
    x: import('vue').Ref<number, number>;
    y: import('vue').Ref<number, number>;
    xPx: import('vue').ComputedRef<string>;
    yPx: import('vue').ComputedRef<string>;
    xNotZero: import('vue').Ref<number, number>;
    xNotZeroPx: import('vue').ComputedRef<string>;
    yNotZero: import('vue').Ref<number, number>;
    yNotZeroPx: import('vue').ComputedRef<string>;
    setNoDragScene: (nodragScene: Function) => void;
    dragging: import('vue').Ref<boolean, boolean>;
    startDrag: (e: any) => void;
};