using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Linq;
using System.Threading.Tasks;
using System.Windows.Forms;
using DevExpress.XtraEditors;
using System.Configuration;
using System.IO;
using System.Security.Cryptography;
using System.Management;

namespace Uninpho.Tools.components.SomethingSetting
{
    public partial class InitInviteFrom : DevExpress.XtraEditors.XtraForm
    {
        public InitInviteFrom()
        {
            InitializeComponent();
        }

        private void InitInviteFrom_Load(object sender, EventArgs e)
        {
            loadText();
        }

        private void simpleButton1_Click(object sender, EventArgs e)
        {
            if (UserInform.userinf.Pow != 0)
            {
                if (XtraMessageBox.Show("软件已授权，您确定要更改授权码吗？", "提示", MessageBoxButtons.OKCancel, MessageBoxIcon.Question) == DialogResult.OK)
                {
                    SaveAppConfig("sqssrY", richTextBox1.Text);


                }
            }
            else
            {
                SaveAppConfig("sqssrY", richTextBox1.Text);

            }
        }

        /// <summary>
        /// 保存配置文件的设定
        /// </summary>
        /// <param name="Key"></param>
        /// <param name="Value"></param>
        private void SaveAppConfig(string Key, string Value)
        {
            string strFilePath = System.Windows.Forms.Application.ExecutablePath;
            Configuration objConfig = ConfigurationManager.OpenExeConfiguration(strFilePath);
            bool bolExist = false;
            foreach (string Item in objConfig.AppSettings.Settings.AllKeys)
            {
                if (Item == Key)
                {
                    bolExist = true;
                    break;
                }
            }
            if (bolExist)
            {
                objConfig.AppSettings.Settings.Remove(Key);
            }
            objConfig.AppSettings.Settings.Add(Key, Value);
            objConfig.Save(ConfigurationSaveMode.Modified);
            ConfigurationManager.RefreshSection("appSettings");

            try
            {
                UserInform.sqCode = Value;
                string[] straa = sqClass.Decrypt(UserInform.sqCode, UserInform.sqkey).Split('灬');
                UserInform.sqDate = straa[1];
                if (UserInform.CPUID == straa[0])
                {
                    if (straa[1] == "forever")
                    {
                        UserInform.userinf.Pow = 1;
                        UserInform.sqType = "Long";
                    }
                    else
                    {
                        UserInform.sqType = "Short";
                        DateTime nowtime = DateTime.Now;
                        DateTime timeLim = Convert.ToDateTime(straa[1]);
                        if (nowtime < timeLim)
                        {
                            UserInform.userinf.Pow = 1;
                        }
                        else
                        {
                            UserInform.userinf.Pow = 0;
                        }
                    }
                }
            }
            catch
            {
                UserInform.userinf.Pow = 0;
            }
            finally
            {
                loadText();
            }

        }



        private void loadText()
        {
            mechKey.Text = UserInform.CPUID;
            if (UserInform.userinf.Pow == 0)
            {
                if (UserInform.sqType == "Short")
                {
                    labelControl3.Text = "授权已过期";
                }
                else
                {
                    labelControl3.Text = "未授权";
                }
            }
            else
            {
                if (UserInform.sqType == "Short")
                {
                    labelControl3.Text = "已授权，授权期限：" + UserInform.sqDate;
                }
                else
                {
                    labelControl3.Text = "永久授权";                  
                }

            }
            richTextBox1.Text = UserInform.sqCode;
        }
    }
}