Dipl/ImpulseVision/ApplicationParameters.cs

using DirectShowLib;
using Microsoft.Win32;
using System;
using System.Collections.Generic;
using System.Drawing;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace ImpulseVision
{
    class ApplicationParameters
    {
        #region <Переменные>
        private bool autoRun;
        private Point points;//положение окна
        private Size sizes;//размеры окна
        private int countDay;

        public bool AutoRun
        {
            get { return GetStatusAutoRun(); }
            set
            {
                autoRun = value;
                if (autoRun)
                {
                    SetAutoRun(Application.ExecutablePath);
                }
                else
                {
                    RemoveAutoRun();
                }
            }
        }
        /// <summary>
        /// положение формы
        /// </summary>
        public Point Points
        {
            get { return GetFormLocation(); }
            set
            {
                points = value;

                if (points.X != -1 && points.Y != -1)
                {
                    SetFormLocation(points);
                }
                else
                {
                    RemoveFormLocation();
                }
            }
        }
        public Size Sizes
        {
            get { return GetSizeForm(); }
            set
            {
                sizes = value;
                if (sizes.Width != -1 && sizes.Height != -1)
                {
                    SetSizeWindow(sizes);
                }
                else
                {
                    RemoveSizeWindow();
                }
            }
        }
        public int CountDay
        {
            get { return GetCountDay(); }
            set
            {
                countDay = value;
                if (countDay != -1)
                {
                    SetSaveLogFiles(countDay);
                }
                else
                {
                    RemoveSaveLogFiles();
                }
            }
        }

        #endregion
        public ApplicationParameters()
        {

        }

        public void DeleteAllParameter()
        {
            RegistryKey Reg = Registry.CurrentUser.OpenSubKey("Software", true);
            try
            {
                Reg.DeleteSubKeyTree("AppDemo");
                MessageBox.Show("Ключ реестра удалён!");
            }
            catch
            {
                MessageBox.Show("Указанного ключа реестра не существует!");
            }
            Reg.Close();
        }
        #region --Загрузка вместе с ОС--
        /// <summary>
        /// задание параметров автозагрузки
        /// </summary>
        private void SetAutoRun(string executablePath)
        {
            RegistryKey Reg = Registry.CurrentUser.CreateSubKey(@"Software\Microsoft\Windows\CurrentVersion\Run\");
            try
            {
                executablePath = executablePath.Replace("/", "\\");

                Reg.SetValue("ImpulseVisionApp", executablePath);
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message, "ImpulseVision", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
            Reg.Close();

            StreamWriter Sw = new StreamWriter(Application.StartupPath + "\\autorun.txt");
            Sw.Close();
        }
        /// <summary>
        /// получение статуса автозагрузки
        /// </summary>
        /// <returns>включена или выключена (true/false)</returns>
        private bool GetStatusAutoRun()
        {
            bool Status = false;
            RegistryKey Reg = Registry.CurrentUser.OpenSubKey(@"Software\Microsoft\Windows\CurrentVersion\Run\",true);
            if (Reg != null)
            {
                Status = Reg.GetValue("ImpulseVisionApp") != null;
            }
            Reg.Close();

            return Status;
        }

        /// <summary>
        /// удаление автозагрузки
        /// </summary>
        private void RemoveAutoRun()
        {
            RegistryKey Reg = Registry.CurrentUser.OpenSubKey(@"Software\Microsoft\Windows\CurrentVersion\Run\", true);
            if (Reg != null)
            {
                if (Reg.GetValue("ImpulseVisionApp") != null)
                {
                    Reg.DeleteValue("ImpulseVisionApp");
                }
            }
            Reg.Close();

            if (File.Exists(Application.StartupPath + "\\autorun.txt"))
            {
                File.Delete(Application.StartupPath + "\\autorun.txt");
            }
        }
        #endregion

        #region --Положение формы--
        /// <summary>
        /// установка параметров положения формы
        /// </summary>
        private void SetFormLocation(Point points)
        {
            int PosX = points.X;
            int PosY = points.Y;
            RegistryKey Reg = Registry.CurrentUser.CreateSubKey("Software\\ImpulseVisionApp", true);
            Reg.SetValue("LocX", points.X);
            Reg.SetValue("LocY", points.Y);
            Reg.Close();
        }
        private Point GetFormLocation()
        {
            int PosX = -1;
            int PosY = -1;
            RegistryKey Reg = Registry.CurrentUser.OpenSubKey("Software\\ImpulseVisionApp", true);
            if(Reg != null)
            {
                if (Reg.GetValue("LocX") != null)
                {
                    PosX = (int)Reg.GetValue("LocX");
                }
                if (Reg.GetValue("LocY") != null)
                {
                    PosY = (int)Reg.GetValue("LocY");
                }
            }
            Reg.Close();
            return new Point(PosX, PosY);
        }
        /// <summary>
        /// удаление сохранения положения формы
        /// </summary>
        private void RemoveFormLocation()
        {
            RegistryKey Reg = Registry.CurrentUser.OpenSubKey("Software\\ImpulseVisionApp", true);
            if(Reg != null)
            {
                if (Reg.GetValue("LocX") != null)
                {
                    Reg.DeleteValue("LocX");
                }
                if (Reg.GetValue("LocY") != null)
                {
                    Reg.DeleteValue("LocY");
                }
            }
            Reg.Close();
        }
        #endregion

        #region --Размеры окна--
        /// <summary>
        /// установка настроек для сохранения размеров окна
        /// </summary>
        private void SetSizeWindow(Size sizes)
        {
            RegistryKey Reg = Registry.CurrentUser.OpenSubKey("Software\\ImpulseVisionApp", true);
            if (Reg == null)
                Reg = Registry.CurrentUser.CreateSubKey("Software\\ImpulseVisionApp");

            Reg.SetValue("width", sizes.Width);
            Reg.SetValue("height", sizes.Height);

            Reg.Close();
        }
        /// <summary>
        /// получение ранее сохранённых размеров формы
        /// </summary>
        /// <returns></returns>
        private Size GetSizeForm()
        {
            int Wigth = -1, Height = -1;
            RegistryKey Reg = Registry.CurrentUser.OpenSubKey("Software\\ImpulseVisionApp");

            if(Reg != null)
            {
                if (Reg.GetValue("width") != null)
                {
                    Wigth = (int)Reg.GetValue("width");
                }
                if (Reg.GetValue("height") != null)
                {
                    Height = (int)Reg.GetValue("height");
                }
            }
            Reg.Close();

            return new Size(Wigth, Height);
        }
        /// <summary>
        /// удалить настройки для сохранения размеров окна
        /// </summary>
        private void RemoveSizeWindow()
        {
            RegistryKey Reg = Registry.CurrentUser.OpenSubKey("Software\\ImpulseVisionApp", true);

            if (Reg != null)
            {
                if(Reg.GetValue("width") != null)
                    Reg.DeleteValue("width");
                if(Reg.GetValue("height") != null)
                    Reg.DeleteValue("height");
            }
            Reg.Close();
        }
        #endregion

        #region --Хранение файлов журнала--
        /// <summary>
        /// установка количества дней хранения файлов журнала
        /// </summary>
        private void SetSaveLogFiles(int countDay)
        {
            RegistryKey Reg = Registry.CurrentUser.OpenSubKey("Software\\ImpulseVisionApp", true);
            if (Reg == null)
                Reg = Registry.CurrentUser.CreateSubKey("Software\\ImpulseVisionApp");

            Reg.SetValue("countDay", countDay);

            Reg.Close();
        }
        private int GetCountDay()
        {
            int CountDay = 2;
            RegistryKey Reg = Registry.CurrentUser.OpenSubKey("Software\\ImpulseVisionApp");
            if (Reg != null)
            {
                if (Reg.GetValue("countDay") != null)
                {
                    CountDay = (int)Reg.GetValue("countDay");
                }
                Reg.Close();
            }
            return CountDay;
        }
        /// <summary>
        /// удаление параметра для сохранения файлов журнала
        /// </summary>
        private void RemoveSaveLogFiles()
        {
            RegistryKey Reg = Registry.CurrentUser.OpenSubKey("Software\\ImpulseVisionApp", true);
            if(Reg != null)
            {
                if (Reg.GetValue("countDay") != null)
                {
                    Reg.DeleteValue("countDay");
                }
            }
        }
        #endregion
    }
}