export type EventType = `bpmn:${'MessageEventDefinition' | 'ErrorEventDefinition' | 'TimerEventDefinition' | 'TerminateEventDefinition' | 'LinkEventDefinition' | 'EscalationEventDefinition' | 'SignalEventDefinition' | 'CompensateEventDefinition'}`;
export type FlowNodeType = `bpmn:${'StartEvent' | 'EndEvent' | 'IntermediateCatchEvent' | 'IntermediateThrowEvent' | 'EventBasedGateway' | 'ParallelGateway' | 'ExclusiveGateway' | 'InclusiveGateway' | 'SubProcess' | 'ServiceTask' | 'UserTask' | 'BusinessRuleTask' | 'ScriptTask' | 'ReceiveTask' | 'SendTask' | 'ManualTask' | 'CallActivity' | 'BoundaryEvent'}`;
export type ElementType = FlowNodeType | 'label' | `bpmn:${'Process' | 'SequenceFlow' | 'Association'}`;
export type BusinessObject = {
    id: string;
    name: string;
    $type: ElementType;
    isInterrupting?: boolean;
    $parent?: BusinessObject;
    sourceRef?: BusinessObject;
    incoming?: BusinessObject[];
    flowElements?: BusinessObject[];
    loopCharacteristics?: {
        $type: string;
        isSequential: boolean;
    };
    extensionElements?: {
        values: {
            $type: string;
            $children?: {
                $type: string;
                source: string;
                target: string;
            }[];
        }[];
    };
    eventDefinitions?: {
        $type: EventType;
    }[];
    cancelActivity?: boolean;
    triggeredByEvent?: boolean;
    $instanceOf?: (type: string) => boolean;
    isForCompensation?: boolean;
    targetRef?: BusinessObject;
};
export type BpmnElement = {
    id: string;
    type: ElementType;
    businessObject: BusinessObject;
    di: {
        set: (key: string, value: any) => void;
    };
    width: number;
    height: number;
    waypoints?: {
        x: number;
        y: number;
    }[];
};
export type Event = {
    element: BpmnElement;
    gfx: SVGElement;
};
export type State = 'active' | 'completed' | 'canceled' | 'incident';