///
/// Copyright (c) 2018 Sensus Slovensko a.s.
///
using System;
using System.Collections.Generic;
using System.Drawing;
using System.Windows.Forms;
using log4net;
using Config.Entities;
using TBF.Resources;

namespace TBF.BenchControl.TestMethods.PulsesTestManual
{
    public partial class ManualPulsesForm : Form, GenericDevices.IHasCompleted, IHasGetPassed
    {
		private static readonly ILog log = LogManager.GetLogger(typeof(ManualPulsesForm));

		///
		/// Updated in constructor
		/// 
		readonly int waterMetersCount;		/// Number of text boxes for serial numbers
		readonly bool[] disabled;
        readonly CheckBox[] pulsesCountOKCheckBox;

		///
		/// Result of manual pulses test
		///
        bool[] passed;
        public bool GetPassed(int i) { return (i >= 0 && i < passed.Length) ? passed[i] : false; }

		///
		/// Set to 'true' when the form closes
		///
		public bool Completed { get { return completed; } }
		bool completed;

        /// <summary>
        /// Constructor
        /// </summary>
        /// <param name="waterMetersCount">Number of text boxes for serial numbers</param>
		public ManualPulsesForm(IList<GenericDevices.IWaterMeter> waterMeters)
			: this()
        {
			waterMetersCount = waterMeters.Count;

			disabled = new bool[waterMetersCount];
            passed = new bool[waterMetersCount];
            for (int i = 0; i < waterMetersCount; i++)
            {
                disabled[i] = waterMeters[i].Disabled;
                passed[i] = false;
            }
		}

        /// <summary> Parameterless constructor for 3 watermeters </summary>
        public ManualPulsesForm()
        {
			InitializeComponent();
			ControlBox = false;

			completed = false;

            pulsesCountOKCheckBox = new CheckBox[] { pulsesCountOKCheckBox1, pulsesCountOKCheckBox2, pulsesCountOKCheckBox3,
                                                     pulsesCountOKCheckBox4, pulsesCountOKCheckBox5, pulsesCountOKCheckBox6, };
		}

        void Localize()
        {
            Text = Strings.Water_Meter_States;
            groupBox1.Text = Strings.Water_Meter + " 1";
            groupBox2.Text = Strings.Water_Meter + " 2";
            groupBox3.Text = Strings.Water_Meter + " 3";
            groupBox4.Text = Strings.Water_Meter + " 4";
            groupBox5.Text = Strings.Water_Meter + " 5";
            groupBox6.Text = Strings.Water_Meter + " 6";
            pulsesCountOKCheckBox1.Text = Strings.Pulses_count_is_OK;
            pulsesCountOKCheckBox2.Text = Strings.Pulses_count_is_OK;
            pulsesCountOKCheckBox3.Text = Strings.Pulses_count_is_OK;
            pulsesCountOKCheckBox4.Text = Strings.Pulses_count_is_OK;
            pulsesCountOKCheckBox5.Text = Strings.Pulses_count_is_OK;
            pulsesCountOKCheckBox6.Text = Strings.Pulses_count_is_OK;
            okButton.Text = Strings.OkBtnText;
        }

		private void WMPulsesForm_Load(object sender, EventArgs e)
		{
            Localize();

            Height = 50 + 90 * waterMetersCount;

            if (waterMetersCount < 1 || disabled[0]) groupBox1.Visible = false;
			if (waterMetersCount < 2 || disabled[1]) groupBox2.Visible = false;
			if (waterMetersCount < 3 || disabled[2]) groupBox3.Visible = false;
			if (waterMetersCount < 4 || disabled[3]) groupBox4.Visible = false;
			if (waterMetersCount < 5 || disabled[4]) groupBox5.Visible = false;
			if (waterMetersCount < 6 || disabled[5]) groupBox6.Visible = false;

            pulsesCountOKCheckBox1.Checked = false;
            pulsesCountOKCheckBox2.Checked = false;
            pulsesCountOKCheckBox3.Checked = false;
            pulsesCountOKCheckBox4.Checked = false;
            pulsesCountOKCheckBox5.Checked = false;
            pulsesCountOKCheckBox6.Checked = false;
		}

		private void okButton_Click(object sender, EventArgs e)
		{
            int count = Math.Min(waterMetersCount, TBF.BenchControl.Sequences.ProcessData.BatchRslts.WMPositionsCount);
            for (int i = 0; i < count; i++)
            {
                passed[i] = pulsesCountOKCheckBox[i].Checked;
            }

            completed = true;
			Close();
		}

		#region Forced close handling

		public void StartForceCloseHandler()
		{
			UiBridge.Bridge.CloseModelessFormHandler += delegate(object sender, EventArgs args)
			{
				if (InvokeRequired) { Invoke(new EventHandler<EventArgs>(OnForceClose), sender, args); }
				else OnForceClose(sender, args);
			};
		}

		void OnForceClose(object sender, EventArgs args)
		{
			DialogResult = DialogResult.Cancel;
			Close();
		}

		#endregion
	}
}