export declare const CONTROL_FAB_ID = "opentiny-dom-inspect-fab";
export declare const CONTROL_FAB_MINI_ID = "opentiny-dom-inspect-fab-mini";
export type ControlFabOptions = {
    brandLabel?: string;
};
/**
 * 可拖动、可关闭的控制浮钮：切换检视。
 * 关闭后留下迷你入口，可一键恢复。
 *
 * 点击与拖动统一走 pointerdown/move/up，避免 setPointerCapture / preventDefault 吞掉 click。
 */
export declare class ControlFab {
    private root;
    private mini;
    private onToggle;
    private inspecting;
    private brandLabel;
    setOptions(options?: ControlFabOptions): void;
    mount(onToggle: () => void): void;
    unmount(): void;
    /** 同步检视态视觉（含 brandLabel / 迷你入口首字母） */
    sync(inspecting: boolean): void;
    isMounted(): boolean;
    /** 供测试：重置本页 session 关闭/位置状态 */
    static resetSessionStateForTests(): void;
    private idleInitial;
    private showFab;
    private showMini;
    private close;
    private hideFab;
    private hideMini;
    private applyPos;
    private persistCurrentPos;
    private bindPointer;
}