using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace Tidstagning
{
    public partial class Form1 : Form
    {
        BindingList<Entry> entries = new BindingList<Entry> { 

        };
        ResultList liste;
        Relay horn;

        System.IO.StreamReader deltager_handle;

        public Form1()
        {
            InitializeComponent();
            deltager_handle = new System.IO.StreamReader("Deltager.txt");

          
            string deltager;
            while ((deltager = deltager_handle.ReadLine()) != null)
            {
                string[] dele = deltager.Split(',');
                entries.Add(new Entry(dele[0],dele[1]));
            }
            liste = new ResultList("Resultat", txtDebug);

            foreach(string port in Relay.GetPorts()) {
                comboComport.Items.Add(port);
            }

            comboSoundTime.SelectedIndex = 0;
            comboComport.SelectedIndex = 0;

        }

 
        private void Form1_Load(object sender, EventArgs e)
        {
            grid.DataSource = entries;
        }



        private void grid_Click(object sender, DataGridViewCellEventArgs e)
        {
            if (btnStop.Enabled != true)
                return;

            if (e.RowIndex >= 0 && e.ColumnIndex == grid.Columns["DNF"].Index)
            {
                entries[e.RowIndex].DNF();
                liste.WriteDNF(entries[e.RowIndex]);
                
                int index = e.RowIndex;
                grid.ClearSelection();
                grid.CurrentCell = null;
                entries.RemoveAt(e.RowIndex);
            }
            if (e.RowIndex >= 0 && e.ColumnIndex == grid.Columns["Complete"].Index) {
                entries[e.RowIndex].Complete();
                liste.WriteComplete(entries[e.RowIndex]);

                int index = e.RowIndex;
                grid.ClearSelection();
                grid.CurrentCell = null;
                entries.RemoveAt(e.RowIndex);

                horn.Set(0x00, 0x01);
                countdowntimer.Interval = int.Parse(comboSoundTime.SelectedItem.ToString());
                countdowntimer.Start();

            }

            //grid.
            grid.Refresh();
            
          
        }

        private void btnMoveUp_Click(object sender, EventArgs e)
        {
            if (grid.SelectedRows.Count == 1)
            {
                int idx = grid.SelectedRows[0].Index;
                if (idx == 0)
                    return;
                Entry  entry = entries[idx];
                entries.Remove(entry);
                entries.Insert(idx - 1, entry);
                grid.ClearSelection();

                grid.Rows[idx - 1].Selected = true;
            }
        }

        private void btnMoveDown_Click(object sender, EventArgs e)
        {
            if (grid.SelectedRows.Count == 1)
            {
                int idx = grid.SelectedRows[0].Index;
                if (idx == grid.Rows.Count - 1 )
                    return;
                Entry entry = entries[idx];
                entries.Remove(entry);
                entries.Insert(idx + 1, entry);
                grid.ClearSelection();
                grid.Rows[idx + 1].Selected = true;
            }
        }

        private void btnAutoStart_Click(object sender, EventArgs e)
        {
            if (txtHeader.Text == "")
                return;
            liste.WriteHeader(txtHeader.Text);
            btnAutoStart.Enabled = false;
            btnStop.Enabled = true;

            horn = new Relay(comboComport.SelectedItem.ToString());



        }

        private void btnStop_Click(object sender, EventArgs e)
        {
            btnAutoStart.Enabled = true;
            btnStop.Enabled = false;

            horn.Close();

            liste.Write("Nedtælling stoppet");

            countdowntimer.Stop();

        }

        private void timer_Tick(object sender, EventArgs e)
        {

            countdowntimer.Stop();
            horn.Set(0x00, 0x00);
            
        }

        //Enlarge the row in view
        private void grid_CellMouseEnter(object sender, DataGridViewCellEventArgs e)
        {
            MessageBox.Show(e.RowIndex.ToString());
            //grid.Rows[e.RowIndex].Height = 40;

            //grid.Refresh();
            
        }

        private void grid_CellMouseLeave(object sender, DataGridViewCellEventArgs e)
        {

            //grid.Rows[e.RowIndex].Height = 20;

            //grid.Refresh();
            
        }



    }
}