///
/// Copyright (c) 2017 Sensus Metering Systems
///
using System;
using System.Windows.Forms;
using Config.Entities;
using TBF.BenchControl.Generic;

namespace TBF.BenchControl.Dummy.RegulValve
{
	public partial class RegulValveCfgCtrl : UserControl, IComponentCfgCtrl
	{
		ComponentParametersDlg parent;

		public bool ShowMore { get { return true; } }

		RegulValveCfg config;
		public IComponentCfg Config
		{
			get { return config as IComponentCfg; }
			set
			{
				config = value as RegulValveCfg;
				Redraw();
			}
		}

		public RegulValveCfgCtrl()
		{
			InitializeComponent();
		}

		private void RegulationValveCfgCtrl_Load(object sender, EventArgs e)
		{
            categoryComboBox.Items.Add(ValveCategory.All.ToString());
            categoryComboBox.Items.Add(ValveCategory.Feeding.ToString());
            categoryComboBox.Items.Add(ValveCategory.Output.ToString());

			Redraw();
		}

		public void Closing()
		{
		}

		void Redraw()
		{
			if (config == null) return;			/// Control was not loaded, settings were not changed
												
			classNameLabel.Text = config.Factory.ClassName;
			nameTextBox.Text = config.Name;
            categoryComboBox.Text = config.Category.ToString();
		}

		public void Unlock()
		{
			nameTextBox.Enabled = true;
            categoryComboBox.Enabled = true;
        }

		public CfgUpdateFlags VerifyCfg(ref string message)
		{
            CfgUpdateFlags flags = CfgUpdateFlags.None;

            if (!categoryComboBox.Text.Equals(ValveCategory.All.ToString()) &&
                !categoryComboBox.Text.Equals(ValveCategory.Feeding.ToString()) &&
                !categoryComboBox.Text.Equals(ValveCategory.Output.ToString()))
            {
				flags |= CfgUpdateFlags.Error;
				message += Environment.NewLine + "Invalid 'Category'";
            }

			return flags;
		}

		public CfgUpdateFlags UpdateCfg()
		{
			CfgUpdateFlags flags = CfgUpdateFlags.None;

			if (config == null) return CfgUpdateFlags.Error;	/// Control was not loaded, settings were not changed
												/// 
			if (!config.Name.Equals(nameTextBox.Text))
			{
				config.Name = nameTextBox.Text;
				flags |= CfgUpdateFlags.RestartRqrd;
			}

            ValveCategory newCategory;
            if (categoryComboBox.Text.Equals(ValveCategory.All.ToString()))          newCategory = ValveCategory.All;
            else if (categoryComboBox.Text.Equals(ValveCategory.Feeding.ToString())) newCategory = ValveCategory.Feeding;
            else if (categoryComboBox.Text.Equals(ValveCategory.Bench.ToString()))   newCategory = ValveCategory.Bench;
            else if (categoryComboBox.Text.Equals(ValveCategory.Output.ToString()))  newCategory = ValveCategory.Output;
            else                                                                     newCategory = ValveCategory.None;
            if (newCategory != config.Category)
            {
                config.Category = newCategory;
                flags |= CfgUpdateFlags.RestartRqrd;
            }

			return flags;
		}
	}
}