//-----------------------------------------------------------------------
// <copyright file="Ecus.cs" company="bedug.com">
//     Copyright © 2012 Nils Hammar. All rights reserved.
// </copyright>
//-----------------------------------------------------------------------
/*
 * Software to access vehicle information via the OBD-II connector.
 * 
 * Copyright © 2012 Nils Hammar
 * 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 * 
 * Alternative licensing is possible, see the licensing document.
 * 
 * The above text may not be removed or modified.
 */

namespace UserInterface.GUI
{
    using System;
    using System.Collections.Generic;
    using System.Linq;
    using System.Windows.Forms;
    using global::SharedObjects.Misc;

    /// <summary>
    /// ECU:s component.
    /// </summary>
    public partial class Ecus : UserControl
    {
        /// <summary>
        /// Current vehicle.
        /// </summary>
        private XmlClass.vehicle vehicle;

        /// <summary>
        /// Gets All ECU:s for vehicle.
        /// </summary>
        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Performance", "CA1819:PropertiesShouldNotReturnArrays", Justification = "Reviewed, intentional.")]
        public XmlClass.vehicle.ecuData[] allEcus { get; private set; }

        /// <summary>
        /// Gets Selected ECU:s for vehicle.
        /// </summary>
        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Performance", "CA1819:PropertiesShouldNotReturnArrays", Justification = "Reviewed, intentional.")]
        public XmlClass.vehicle.ecuData[] selectedEcus { get; private set; }

        /// <summary>
        /// Initializes a new instance of the <see cref="Ecus" /> class.
        /// </summary>
        public Ecus()
        {
            this.InitializeComponent();
        }

        /// <summary>
        /// Initialize the component.
        /// </summary>
        /// <param name="vehicle">Current Vehicle.</param>
        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Maintainability", "CA1500:VariableNamesShouldNotMatchFieldNames", MessageId = "vehicle", Justification = "Reviewed, intentional.")]
        public void init(XmlClass.vehicle vehicle)
        {
            this.vehicle = vehicle;

            this.allEcus = new XmlClass.vehicle.ecuData[0];
            this.selectedEcus = new XmlClass.vehicle.ecuData[0];

            this.configValues(vehicle);

            this.setToolTips();

            this.Anchor = ((System.Windows.Forms.AnchorStyles)((((System.Windows.Forms.AnchorStyles.Top
                | System.Windows.Forms.AnchorStyles.Bottom)
                | System.Windows.Forms.AnchorStyles.Left)
                | System.Windows.Forms.AnchorStyles.Right)));
        }

        /// <summary>
        /// Configurate the ECU values.
        /// </summary>
        /// <param name="vehicle">Current Vehicle.</param>
        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Maintainability", "CA1500:VariableNamesShouldNotMatchFieldNames", MessageId = "vehicle", Justification = "Reviewed, intentional.")]
        public void configValues(XmlClass.vehicle vehicle)
        {
            this.vehicle = vehicle;
            this.ecuCLB.Items.Clear();
            this.allEcus = this.vehicle.ecus.ToArray<XmlClass.vehicle.ecuData>();
            if (this.vehicle.ecus != null)
            {
                for (int i = 0; i < this.vehicle.ecus.Count(); i++)
                {
                    this.ecuCLB.Items.Add(this.vehicle.ecus[i].name);
                }
            }
        }

        /// <summary>
        /// When the selected index has changed.
        /// </summary>
        /// <param name="sender">Sending object.</param>
        /// <param name="e">Event data.</param>
        private void ecuCLB_SelectedIndexChanged(object sender, EventArgs e)
        {
            CheckedListBox clb = (CheckedListBox)sender;
            if (clb.CheckedItems.Count > 8)
            {
                clb.SetItemChecked(clb.SelectedIndex, false);
                MessageBox.Show(
                    "Max 8 ECU:s can be checked simultaneously.",
                    "Warning",
                    MessageBoxButtons.OK,
                    MessageBoxIcon.Hand);
            }
            else
            {
                List<XmlClass.vehicle.ecuData> selectedEcuList = new List<XmlClass.vehicle.ecuData>();
                CheckedListBox.CheckedIndexCollection cic = clb.CheckedIndices;
                foreach (int ci in cic)
                {
                    selectedEcuList.Add(this.allEcus[ci]);
                }

                this.selectedEcus = selectedEcuList.ToArray<XmlClass.vehicle.ecuData>();
            }
        }

        /// <summary>
        /// Set tool tips for items.
        /// </summary>
        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Usage", "CA1806:DoNotIgnoreMethodResults", MessageId = "CanApp.CustomToolTip", Justification = "Reviewed, intentional.")]
        [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Reliability", "CA2000:Dispose objects before losing scope", Justification = "Reviewed, intentional.")]
        [System.Diagnostics.CodeAnalysis.SuppressMessage("StyleCop.CSharp.ReadabilityRules", "SA1118:ParameterMustNotSpanMultipleLines", Justification = "Reviewed.")]
        private void setToolTips()
        {
            this.toolTip1.SetToolTip(
                this.ecuCLB,
                "List of known ECU:s for vehicle type.\r\n"
                + "This list may be empty and then the default list is sufficient.\r\n"
                + "Mostly useful when doing 29 bit addressing.");
        }
    }
}