garmin_fernausloeser/garmin-app/source/FotoCompanionApp.mc

import Toybox.Application;
import Toybox.Lang;
import Toybox.WatchUi;
import Toybox.Communications;

class FotoCompanionApp extends Application.AppBase {
    var view;

    function initialize() {
        AppBase.initialize();
    }

    function onStart(state as Dictionary?) as Void {
        // Register for messages from the phone
        Communications.registerForPhoneAppMessages(method(:onPhoneMessage));
    }

    function onStop(state as Dictionary?) as Void {
    }

    function onPhoneMessage(msg as Communications.Message) as Void {
        if (view != null) {
            view.updateImage(msg.data);
        }
    }

    function getInitialView() as Array<Views or InputDelegates>? {
        view = new FotoCompanionView();
        return [ view, new FotoCompanionDelegate(view) ] as Array<Views or InputDelegates>;
    }
}