export declare class XMappingConstants {
    static MAPPING_RULES_DROPPABLE_ID: string;
    static MAPPING_SOURCE_DROPPABLE_ID: string;
    static MAPPING_LINE_COLOR: string;
    static MAPPING_PREFIX_SOURCE_ITEM: string;
    static MAPPING_PREFIX_DESTINATION_ITEM: string;
    static MAPPING_PREFIX_RULE_ITEM: string;
    static SPACE_X_BETWEEN_RULES: number;
    static SPACE_Y_BETWEEN_RULES: number;
    static DEFAULT_RULE_WIDTH: number;
    static DEFAULT_RULE_HEIGHT: number;
    static ACTION_AREA_HEIGHT: number;
    static DEFAULT_POSITION_X: number;
    static DEFAULT_POSITION_Y: number;
}
