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

namespace FCC_Uber_MDX_Configurator
{
    public partial class COM_Setup_InterpretForm : Form
    {
        public GlobalStaticClass.COM_Command_Class _com = new GlobalStaticClass.COM_Command_Class("Command " + (GlobalStaticClass.COM_List_of_Commands.Count + 1).ToString());

        public COM_Setup_InterpretForm()
        {
            //_com = new GlobalStaticClass.COM_Command_Class("Command " + (GlobalStaticClass.COM_List_of_Commands.Count + 1).ToString());
            SetupForm();
        }

        public COM_Setup_InterpretForm(GlobalStaticClass.COM_Command_Class input_CCC)
        {
            _com.Copy(input_CCC);
            SetupForm();
        }

        public void SetupForm()
        {
            InitializeComponent();
            TXT_ID.Text = _com.id;
            TXT_MDVTIME.Text = _com.minimum_delta_vote_time.ToString();
            UpdateFormWithCurentList();
        }

        public void UpdateFormWithCurentList()
        {
            if (_com.do_statements.Count > 0)
            {
                BTN_DELETE_VOTE.Enabled = true;
                BTN_EDIT_VOTE.Enabled = true;
            }
            else
            {
                BTN_DELETE_VOTE.Enabled = false;
                BTN_EDIT_VOTE.Enabled = false;
            }

            LISTVIEW_VOTES.Items.Clear();
            foreach (GlobalStaticClass.Vote_VoteClass _votes in _com.do_statements)
            {
                LISTVIEW_VOTES.Items.Add(_votes.FormatAsStringForListBox());
            }
            LISTVIEW_VOTES.Update();
        }

        #region Verify a Number is entered in TextBox
        public void Leave_VerifyTXTHasAValidNumber(object sender, EventArgs e)
        {
            try
            {
                TextBox _senderBox = (TextBox)sender;
                int _tempDouble;
                if (!int.TryParse(_senderBox.Text, out _tempDouble))
                {
                    ErrorForm _tempErrorForm = new ErrorForm(_senderBox.Name, "The value you entered is not valid");
                    _tempErrorForm.ShowDialog();
                    _senderBox.Focus();
                }
            }
            catch (Exception)
            {
                ErrorForm _tempErrorForm = new ErrorForm("Unknown Error", "There was an unexpected untraceable error caught in the application. If you can reproduce this error, please let me know at FusionControlCentre@gmail.com");
                _tempErrorForm.ShowDialog();
            }
        }
        #endregion

        #region Verify Textboxes Only get Number Inputs
        private void KeyDown_IsANumber(object sender, KeyEventArgs e)
        {
            char c = (char)e.KeyValue;
            if (!char.IsDigit((char)e.KeyValue) && e.KeyData != Keys.Back && e.KeyData != Keys.Left && e.KeyData != Keys.Right &&
                e.KeyData != Keys.Decimal && e.KeyValue != 190 && !e.KeyCode.Equals(Keys.NumPad0) && !e.KeyCode.Equals(Keys.NumPad1) &&
                !e.KeyCode.Equals(Keys.NumPad2) && !e.KeyCode.Equals(Keys.NumPad3) && !e.KeyCode.Equals(Keys.NumPad4) &&
                !e.KeyCode.Equals(Keys.NumPad5) && !e.KeyCode.Equals(Keys.NumPad6) && !e.KeyCode.Equals(Keys.NumPad7) &&
                !e.KeyCode.Equals(Keys.NumPad8) && !e.KeyCode.Equals(Keys.NumPad9))
            {
                e.SuppressKeyPress = true;
            }
            return;
        }
        #endregion

        #region Verify Text Field is Valid
        private void Leave_VerifyTXTIsNotEmpty(object sender, EventArgs e)
        {
            try
            {
                TextBox _senderBox = (TextBox)sender;
                if (_senderBox.Text == "")
                {
                    ErrorForm _tempErrorForm = new ErrorForm(_senderBox.Name, "The value you entered is not valid");
                    _tempErrorForm.ShowDialog();
                    _senderBox.Focus();
                }
            }
            catch (Exception)
            {
                ErrorForm _tempErrorForm = new ErrorForm("Unknown Error", "There was an unexpected untraceable error caught in the application. If you can reproduce this error, please let me know at FusionControlCentre@gmail.com");
                _tempErrorForm.ShowDialog();
            }
        }
        #endregion

        private void BTN_ADD_VOTE_Click(object sender, EventArgs e)
        {
            AddNewThenDo _tempAddNewThenDo = new AddNewThenDo();
            if (_tempAddNewThenDo.ShowDialog() == DialogResult.OK)
            {
                this.DialogResult = DialogResult.None;
                _com.do_statements.Add(_tempAddNewThenDo.MyVote);
                UpdateFormWithCurentList();
            }
            this.DialogResult = DialogResult.None;
        }

        private void BTN_EDIT_VOTE_Click(object sender, EventArgs e)
        {
            EditThenDo();
        }

        private void EditThenDo()
        {
            if (LISTVIEW_VOTES.SelectedItem != null && LISTVIEW_VOTES.SelectedIndex >= 0 && LISTVIEW_VOTES.SelectedIndex < _com.do_statements.Count)
            {
                GlobalStaticClass.Vote_VoteClass _tempVC = _com.do_statements[LISTVIEW_VOTES.SelectedIndex];
                if ((new AddNewThenDo(_tempVC)).ShowDialog() == DialogResult.OK)
                {
                    UpdateFormWithCurentList();
                }
            }
        }

        private void BTN_DELETE_VOTE_Click(object sender, EventArgs e)
        {
            if (LISTVIEW_VOTES.SelectedItem != null && LISTVIEW_VOTES.SelectedIndex >= 0 && LISTVIEW_VOTES.SelectedIndex < _com.do_statements.Count)
            {
                GlobalStaticClass.Vote_VoteClass _tempVC = _com.do_statements[LISTVIEW_VOTES.SelectedIndex];
                if ((new ConfirmDeleteForm(_tempVC.FormatAsStringForListBox())).ShowDialog() == DialogResult.OK)
                {
                    _com.do_statements.Remove(_tempVC);
                    UpdateFormWithCurentList();
                }
            }
        }

        private int COMIndex()
        {
            foreach (GlobalStaticClass.COM_Command_Class _c in GlobalStaticClass.COM_List_of_Commands)
            {
                if (_c.id.ToLower() == _com.id.ToLower())
                {
                    return GlobalStaticClass.COM_List_of_Commands.IndexOf(_c);
                }
            }
            return -1;
        }

        private void BTN_SAVE_Click(object sender, EventArgs e)
        {
            int index = COMIndex();
            if (TXT_ID.Text == "")
            {
                (new ErrorForm("Invalid ID", "ID must not be blank")).ShowDialog();
                return;
            }
            else
            {
                _com.id = TXT_ID.Text;
            }
            if (!int.TryParse(TXT_MDVTIME.Text, out _com.minimum_delta_vote_time) || _com.minimum_delta_vote_time <= 0)
            {
                (new ErrorForm("Invalid MDVT", "Minimum Delta Vote time must be an integer value and greater than zero")).ShowDialog();
                return;
            }
            if (index < 0)
            {
                GlobalStaticClass.COM_List_of_Commands.Add(_com);
            }
            else
            {
                GlobalStaticClass.COM_List_of_Commands[index].Copy(_com);
            }
            this.DialogResult = DialogResult.OK;
        }

        private void BTN_CANCEL_Click(object sender, EventArgs e)
        {
            this.DialogResult = DialogResult.Cancel;
        }
    }
}