@mescius/dsimageviewer/typings/ImageViewer/Utils/InteractionState.d.ts

Document Solutions Image Viewer

/**
 * Global interaction state used to indicate when a property is actively being modified,
 * such as during slider drag operations. Useful to defer expensive updates or re-renders
 * until the interaction completes.
 */
export declare class InteractionState {
    /**
     * Indicates whether a property is actively being changed.
     * Should be set to true on interaction start (e.g., slider drag start),
     * and reset to false on interaction end (e.g., mouseup).
     */
    static isEditing: boolean;
    /**
     * Utility method to perform an operation while setting isEditing=true,
     * and ensuring it resets afterward.
     */
    static runWhileEditing<T>(fn: () => T): T;
}