using System;
using System.ComponentModel;
using System.IO;

namespace OpenTap.Addin.Listener
{
    public abstract class RootListener : IResultListener
    {
        protected string name;
        public string Name { get => name; set => name = value; }

        protected bool isConnected;

        public bool IsConnected => isConnected;

        protected TestPlanRun RootPlanRun;

        protected TestPlanRun CurrentPlanRun;

        protected IResultListener Root;

        public event PropertyChangedEventHandler PropertyChanged;

        public abstract IResultListener CreateChild();

        public virtual void Close()
        {
            isConnected = false;
        }

        public abstract void OnResultPublished(Guid stepRunID, ResultTable result);

        public abstract void OnTestPlanRunCompleted(TestPlanRun planRun, Stream logStream);

        public virtual void OnTestPlanRunStart(TestPlanRun planRun)
        {
            CurrentPlanRun = planRun;
            if (RootPlanRun == null)
            {
                RootPlanRun = planRun;
            }
        }

        public abstract void OnTestStepRunCompleted(TestStepRun stepRun);

        public abstract void OnTestStepRunStart(TestStepRun stepRun);

        public virtual void Open()
        {
            isConnected = true;
        }
    }
}