tbf/TBF/Rig/Output/Printers/GroupPrinting/Single/PrinterCfgCtrl.cs

///
/// Copyright (c) 2015-2023 Sensus Slovensko a.s.
///

using System;
using System.Collections;
using System.Collections.Generic;
using System.Drawing.Printing;
using System.IO;
using System.Linq;
using System.Windows.Forms;
using log4net;
using Common;
using Config.Entities;
using FluentNHibernate.Conventions;
using log4net.Repository.Hierarchy;
using NHibernate;
using TBF.Resources;
using TBF.Rig.Generic;
using TBF.Rig.Configs;


namespace TBF.Rig.Output.Printers.GroupPrinting.Single
{
    public partial class PrinterCfgCtrl : ConfigCtrlUtils, IComponentCfgCtrl
    {
        static readonly ILog log = LogManager.GetLogger(typeof(PrinterCfgCtrl));

        public bool ShowMore
        {
            get { return false; }
        }

        IList<Component> cmpntEntities;
        private ISession session;

        PrinterCfg config;

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

        List<string> itemsToPrint;

        public PrinterCfgCtrl()
        {
            InitializeComponent();
            Localize();
        }

        private void PrinterCfgCtrl_Load(object sender, EventArgs e)
        {
            printerComboBox.Items.Add(Strings.default_printer);
            foreach (var p in PrinterSettings.InstalledPrinters) printerComboBox.Items.Add(p);

            EnableEdit(false);
            
            InintComponents();

            Redraw();
        }

        void Localize()
        {
        }

        public void Closing()
        {
            // if (printerComboBox.Enabled && !printerComboBox.Text.IsEmpty())
            // {
            //     GroupPrinterUtils.UpdateParametersInEntitys(session, cmpntEntities, printerComboBox.Text);
            // }
        }

        void InintComponents()
        {
            cmpntEntities = cmpntEntities == null ? new List<Component>() : cmpntEntities;
            itemsToPrint = config.ItemsToPrint?.ToList();
            session = GroupPrinterUtils.GetCorrespondedEntities(in cmpntEntities, in itemsToPrint);

            RedrawAll();
        }

        

        void Redraw()
        {
            if (config == null) return; /// Control was not loaded, settings were not changed
            classNameLabel.Text = config.Factory.ClassName;
            nameTextBox.Text = config.Name;
            printerComboBox.Text =
                string.IsNullOrEmpty(config.PrinterName) ? Strings.default_printer : config.PrinterName;
        }

        public void Unlock()
        {
            EnableEdit(true);
        }

        private void EnableEdit(bool bEnable)
        {
            nameTextBox.Enabled = bEnable;
            printerComboBox.Enabled = bEnable;
            selectPrinterButton.Enabled = bEnable;
            btListAdd.Enabled = bEnable;
            btListRemove.Enabled = bEnable;
            btMoveUp.Enabled = bEnable;
            btMoveDown.Enabled = bEnable;
            listViewEx.Enabled = bEnable;
        }

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

            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 != nameTextBox.Text)
            {
                config.Name = nameTextBox.Text;
                flags |= (CfgUpdateFlags.RestartRqrd | CfgUpdateFlags.AnyChange);
            }

            string newPrinter = (printerComboBox.Text == Strings.default_printer) ? string.Empty : printerComboBox.Text;
            if (config.PrinterName != newPrinter)
            {
                config.PrinterName = newPrinter;
                flags |= (CfgUpdateFlags.RestartRqrd | CfgUpdateFlags.AnyChange);
            }

            if ((flags & CfgUpdateFlags.InvokeCfgChange) != 0)
            {
                Printer.OnCfgChange(this, new CfgChangeArgs(CfgChangeCmd.CfgChange, config));
            }


            List<string> itemsComponent = new List<string>();
            foreach (Component entity in cmpntEntities)
            {
                itemsComponent.Add(PrinterDef.fromComponent(entity).ToString());
            }

            config.ItemsToPrint = itemsComponent.ToArray();

            return flags;
        }

        #region Configuration Change Handling

        public static void OnCmdResponse(object sender, CmdResponseArgs args)
        {
            if (CmdResponseHandler == null) return;
            try
            {
                CmdResponseHandler(sender, args);
            }
            catch (Exception e)
            {
                log.Error("CmdResponseHandler(...) failed", e);
            }
        }

        public static event EventHandler<CmdResponseArgs> CmdResponseHandler;

        public void StartResponseHandler()
        {
        }

        public void StopResponseHandler()
        {
        }

        #endregion Configuration Change Handling

        private void selectPrinterButton_Click(object sender, EventArgs e)
        {
            PrintDialog dlg = new PrintDialog();
            if (dlg.ShowDialog() == DialogResult.OK)
            {
                printerComboBox.Text = dlg.PrinterSettings.PrinterName;
            }
        }

        private void btListAdd_Click(object sender, EventArgs e)
        {
            PrinterTestBenchComponentSelectorDlg dlg = new PrinterTestBenchComponentSelectorDlg();
            if (dlg.ShowDialog() == DialogResult.OK)
            {
                if (cmpntEntities == null)
                {
                    cmpntEntities = new List<Component>();
                }
                else
                {
                    if (cmpntEntities.Any(com => com.ItemNr == dlg.SelectedComponent.ItemNr))
                    {
                        MessageBox.Show("Item is in list included already!", "Warning", MessageBoxButtons.OK,
                            MessageBoxIcon.Warning);
                        return;
                    }
                }

                cmpntEntities.Add(dlg.SelectedComponent);
                RedrawAll();
            }
        }

        void RedrawAll()
        {
            listViewEx.Items.Clear();
            foreach (var cmpnt in cmpntEntities) DrawOne(cmpnt);
        }

        void DrawOne(Component cmpnt)
        {
            ListViewItem lvi = new ListViewItem(cmpnt.ItemNr.ToString());
            lvi.Tag = cmpnt;
            lvi.SubItems.Add(cmpnt.Name);
            listViewEx.Items.Add(lvi);
        }

        ////////////////////////

        private void btListRemove_Click(object sender, EventArgs e)
        {
            if (listViewEx.SelectedItems.Count > 0)
            {
                int selectedIndex = listViewEx.SelectedIndices[0];
                Component cmpntEntity = cmpntEntities[selectedIndex];
                if (MessageBox.Show($"Do you want remove {cmpntEntity.Name} from list?", "Remove Action",
                        MessageBoxButtons.YesNo,
                        MessageBoxIcon.Warning) == DialogResult.Yes)
                {
                    cmpntEntities.Remove(cmpntEntity);
                    listViewEx.Items.RemoveAt(selectedIndex);
                }
            }
        }

        private void btMoveUp_Click(object sender, EventArgs e)
        {
            if (listViewEx.SelectedItems.Count > 0)
            {
                int selectedIndex = listViewEx.SelectedIndices[0];
                if (selectedIndex > 0)
                {
                    int newItemIndex = (selectedIndex - 1);
                    Component cmpntEntity = cmpntEntities[selectedIndex];

                    cmpntEntities.Insert(newItemIndex, cmpntEntity);
                    cmpntEntities.RemoveAt(selectedIndex + 1);

                    RedrawAll();
                    listViewEx.Items[newItemIndex].Selected = true;
                }
            }
        }

        private void btMoveDown_Click(object sender, EventArgs e)
        {
            if (listViewEx.SelectedItems.Count > 0)
            {
                int selectedIndex = listViewEx.SelectedIndices[0];
                if (selectedIndex < listViewEx.Items.Count - 1)
                {
                    Component cmpntEntity = cmpntEntities[selectedIndex];

                    int newItemIndex = selectedIndex + 2;
                    cmpntEntities.Insert(newItemIndex, cmpntEntity);
                    cmpntEntities.RemoveAt(selectedIndex);

                    RedrawAll();
                    listViewEx.Items[newItemIndex - 1].Selected = true;
                }
            }
        }
    }
}