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 AddLoggingForm : Form
    {
        #region Initialization
        public AddLoggingForm()
        {
            InitializeComponent();
            SetupInitialization();
            this.Update();
        }

        public AddLoggingForm(string input_name, string input_monitor_type, string input_monitor_id, string input_record_timer,
            string input_record_object, string input_default_state, string input_holdopen, string input_store_before_dump,
            string input_data_name, string input_file_name)
        {
            InitializeComponent();
            SetupInitialization();

            TXT_Name.Text = input_name;
            TXT_DATANAME.Text = input_data_name;
            TXT_LOGFILENAME.Text = input_file_name;
            TXT_STOREBEFOREDUMP.Text = input_store_before_dump;

            if (!SetupSelectComboBox(COMBO_MONITORTYPE, input_monitor_type) ||
                !SetupSelectComboBox(COMBO_MONITORID, input_monitor_id) ||
                !SetupSelectComboBox(COMBO_RECORDOBJECT, input_record_object) ||
                !SetupSelectComboBox(COMBO_TIMER, input_record_timer) ||
                !SetupSelectComboBox(COMBO_DEFAULTSTATE, input_default_state) ||
                !SetupSelectComboBox(COMBO_HOLDSTREAMOPEN, input_holdopen))
            {
                //There was an error...
            }
            this.Update();
        }

        public static bool SetupSelectComboBox(ComboBox input_comboBox, string input_searchItem)
        {
            for (int i = 0; i < input_comboBox.Items.Count; i++)
            {
                if (input_comboBox.Items[i].ToString().ToLower() == input_searchItem.ToLower())
                {
                    input_comboBox.Text = input_comboBox.Items[i].ToString();
                    input_comboBox.SelectedIndex = i;
                    return true;
                }
            }
            return false;
        }
        #endregion

        #region Setup Combo Boxes
        public void SetupInitialization()
        {
            COMBO_MONITORID.Items.Clear();
            foreach (GlobalStaticClass._GlobalDigitalOutputClass _DO in GlobalStaticClass._Global_List_DigitalOutputs)
            {
                COMBO_MONITORID.Items.Add(_DO.id);
            }
            foreach (GlobalStaticClass._GlobalAnalogueInputClass _AI in GlobalStaticClass._Global_List_AnalogueInputs)
            {
                COMBO_MONITORID.Items.Add(_AI.id);
            }
            foreach (GlobalStaticClass._GlobalVariableClass _VAR in GlobalStaticClass._Global_List_Variables)
            {
                COMBO_MONITORID.Items.Add(_VAR._id);
            }
            
            COMBO_MONITORID.SelectedIndex = 0;
        }
        #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

        #region Verify a Number is entered in TextBox
        public void Leave_VerifyTXTHasAValidNumber(object sender, EventArgs e)
        {
            try
            {
                TextBox _senderBox = (TextBox)sender;
                int _tempInt;
                if (!int.TryParse(_senderBox.Text, out _tempInt))
                {
                    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)
        {
            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 a Proper Item has Been Selected in Combo Box
        private void Leave_VerifyCOMBOIsValid(object sender, EventArgs e)
        {
            try
            {
                ComboBox _senderBox = (ComboBox)sender;
                if (!_senderBox.Items.Contains(_senderBox.Text))
                {
                    (new ErrorForm(_senderBox.Name, "The value you selected or entered is not valid")).ShowDialog();
                    _senderBox.Focus();
                    _senderBox.SelectedIndex = 0;
                }
            }
            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 Cancel Button Clicked
        private void BTN_CANCEL_Click(object sender, EventArgs e)
        {
            this.DialogResult = DialogResult.Cancel;
            this.Close();
        }
        #endregion

        #region Save Button Clicked
        private void BTN_SAVE_Click(object sender, EventArgs e)
        {
            int _tempHistory;
            if (TXT_DATANAME.Text == "" || TXT_LOGFILENAME.Text == "" ||
                TXT_Name.Text == "" || TXT_STOREBEFOREDUMP.Text == "" || !int.TryParse(TXT_STOREBEFOREDUMP.Text, out _tempHistory))
            {
                (new ErrorForm("Invalid Text", "One of the text areas has an invalid entry")).ShowDialog();
                return;
            }
            if(COMBO_DEFAULTSTATE.SelectedItem == null || COMBO_HOLDSTREAMOPEN.SelectedItem == null ||
                COMBO_MONITORID.SelectedItem == null || COMBO_MONITORTYPE.SelectedItem == null  ||
                COMBO_RECORDOBJECT.SelectedItem == null || COMBO_TIMER.SelectedItem == null)
            {
                (new ErrorForm("Invalid Combo Selection", "One of the drop down boxes has an invalid entry")).ShowDialog();
                return;
            }
            bool isFound = false;
            switch (COMBO_MONITORTYPE.SelectedItem.ToString().ToLower())
            {
                case "digital output":
                    {
                        for (int i = 0; i < GlobalStaticClass._Global_List_DigitalOutputs.Count; i++)
                        {
                            if (GlobalStaticClass._Global_List_DigitalOutputs[i].id.ToLower() == COMBO_MONITORID.SelectedItem.ToString().ToLower())
                            {
                                isFound = true;
                                break;
                            }
                        }
                    }
                    break;
                case "analogue input":
                    {
                        for (int i = 0; i < GlobalStaticClass._Global_List_AnalogueInputs.Count; i++)
                        {
                            if (GlobalStaticClass._Global_List_AnalogueInputs[i].id.ToLower() == COMBO_MONITORID.SelectedItem.ToString().ToLower())
                            {
                                isFound = true;
                                break;
                            }
                        }
                    }
                    break;
                case "variable":
                    {
                        for (int i = 0; i < GlobalStaticClass._Global_List_Variables.Count; i++)
                        {
                            if (GlobalStaticClass._Global_List_Variables[i]._id.ToLower() == COMBO_MONITORID.SelectedItem.ToString().ToLower())
                            {
                                isFound = true;
                                break;
                            }
                        }
                    }
                    break;
                default:
                    //Error
                    break;
            }
            if (!isFound)
            {
                (new ErrorForm("Inconsistant Type", "The ID to monitor [" + COMBO_MONITORID.SelectedItem.ToString() + "] was not found in the collection of " + COMBO_MONITORTYPE.SelectedItem.ToString() + "'s.")).ShowDialog();
                return;
            }
            this.DialogResult = DialogResult.OK;
        }
        #endregion

        #region Get the Data Back
        public List<object> GetTheLogDataBack()
        {
            int _tempHistory;
            if (TXT_DATANAME.Text == "" || TXT_LOGFILENAME.Text == "" ||
                TXT_Name.Text == "" || TXT_STOREBEFOREDUMP.Text == "" || !int.TryParse(TXT_STOREBEFOREDUMP.Text, out _tempHistory))
            {
                (new ErrorForm("Invalid Text", "One of the text areas has an invalid entry")).ShowDialog();
                return null;
            }
            if (COMBO_DEFAULTSTATE.SelectedItem == null || COMBO_HOLDSTREAMOPEN.SelectedItem == null ||
                COMBO_MONITORID.SelectedItem == null || COMBO_MONITORTYPE.SelectedItem == null ||
                COMBO_RECORDOBJECT.SelectedItem == null || COMBO_TIMER.SelectedItem == null)
            {
                (new ErrorForm("Invalid Combo Selection", "One of the drop down boxes has an invalid entry")).ShowDialog();
                return null;
            }

            return new List<object>(new object[] { (object)TXT_Name.Text, (object)COMBO_MONITORTYPE.SelectedItem,
                (object)COMBO_MONITORID.SelectedItem, (object)COMBO_TIMER.SelectedItem,
                (object)COMBO_RECORDOBJECT.SelectedItem, (object)COMBO_DEFAULTSTATE.SelectedItem,
                (object)COMBO_HOLDSTREAMOPEN.SelectedItem, (object)_tempHistory,
                (object)TXT_DATANAME.Text, (object)TXT_LOGFILENAME.Text });
        }
        #endregion

        #region Help
        private void BTN_HELP_NAME_Click(object sender, EventArgs e)
        {
            GlobalStaticClass.FireHelpEvent("Add Logging", "Name");
        }

        private void BTN_HELP_MONITORTYPE_Click(object sender, EventArgs e)
        {
            GlobalStaticClass.FireHelpEvent("Add Logging", "Monitor Type");
        }

        private void BTN_HELP_MONITORID_Click(object sender, EventArgs e)
        {
            GlobalStaticClass.FireHelpEvent("Add Logging", "Monitor ID");
        }

        private void BTN_HELP_TIMER_Click(object sender, EventArgs e)
        {
            GlobalStaticClass.FireHelpEvent("Add Logging", "Record Timer");
        }

        private void BTN_HELP_RECORDOBJECT_Click(object sender, EventArgs e)
        {
            GlobalStaticClass.FireHelpEvent("Add Logging", "Record Object");
        }

        private void BTN_DEFAULTSTATE_Click(object sender, EventArgs e)
        {
            GlobalStaticClass.FireHelpEvent("Add Logging", "Default State");
        }

        private void BTN_HELP_HOLDSTREAMOPEN_Click(object sender, EventArgs e)
        {
            GlobalStaticClass.FireHelpEvent("Add Logging", "Hold Stream Open");
        }

        private void BTN_HELP_STOREBEFOREDUMP_Click(object sender, EventArgs e)
        {
            GlobalStaticClass.FireHelpEvent("Add Logging", "Store Before Dump");
        }

        private void BTN_HELP_DATANAME_Click(object sender, EventArgs e)
        {
            GlobalStaticClass.FireHelpEvent("Add Logging", "Data Name");
        }

        private void BTN_HELP_LOGFILENAME_Click(object sender, EventArgs e)
        {
            GlobalStaticClass.FireHelpEvent("Add Logging", "File Name");
        }
        #endregion
    }
}