switchTo method

bool switchTo(String id)

Activates the flow id and pauses the rest. Only one "main" flow receives intents.

Why use it: After login you want only AuthFlow (or HomeFlow) to be active. Example: flowManager.switchTo("authFlow"); on startup. Idempotent.

Implementation

bool switchTo(String id) {
  final target = _flows[id];
  if (target == null) return false;

  final alreadyOnlyRunning =
      target.state == OmegaFlowState.running &&
      _flows.values.every((f) =>
          f.id == id || f.state != OmegaFlowState.running);
  if (alreadyOnlyRunning) {
    activeFlowId = id;
    return true;
  }

  for (final flow in _flows.values) {
    if (flow.id == id) {
      flow.start();
      activeFlowId = id;
    } else if (flow.state == OmegaFlowState.running) {
      flow.pause();
    }
  }
  return true;
}