private void cmdAdd_Click(object sender, EventArgs e)
        {
            string str = Interaction.InputBox("Enter URL of Cydia Repos", "Add Cydia Repos", "", -1, -1);

            if (Operators.CompareString(Strings.Trim(str), "", false) != 0)
            {
                if (!str.StartsWith("http"))
                {
                    str = string.Concat("http://", str);
                }
                int count = checked (this.lstCydia.Items.Count - 1);
                int num   = 0;
                while (num <= count)
                {
                    if (Operators.CompareString(this.lstCydia.Items[num].SubItems[1].Text, str, false) != 0)
                    {
                        num = checked (num + 1);
                    }
                    else
                    {
                        Interaction.MsgBox("Cydia existed!", MsgBoxStyle.OkOnly, "Error");
                        return;
                    }
                }
                File.Delete("Release.txt");
                string str1 = "Noname";
                try
                {
                    (new WebClient()).DownloadFile(string.Concat(str, "/Release"), "Release.txt");
                    string[] strArrays = File.ReadAllLines("Release.txt");
                    int      num1      = Information.LBound(strArrays, 1);
                    int      num2      = Information.UBound(strArrays, 1);
                    int      num3      = num1;
                    while (num3 <= num2)
                    {
                        if (!strArrays[num3].StartsWith("Label:"))
                        {
                            num3 = checked (num3 + 1);
                        }
                        else
                        {
                            str1 = strArrays[num3].Substring(6);
                            break;
                        }
                    }
                }
                catch (Exception exception)
                {
                    ProjectData.SetProjectError(exception);
                    ProjectData.ClearProjectError();
                }
                SQLiteCommand             sQLiteCommand = new SQLiteCommand("INSERT INTO cydia_repos(name, path) VALUES(@name, @path)", AppConst.m_dbConnection);
                SQLiteParameterCollection parameters    = sQLiteCommand.get_Parameters();
                parameters.AddWithValue("@name", str1);
                parameters.AddWithValue("@path", str);
                parameters = null;
                sQLiteCommand.ExecuteNonQuery();
                object objectValue = RuntimeHelpers.GetObjectValue(this.LoadCydiaRepos(str));
                CydiaRepoManager.LoadPackages(str);
                if (File.Exists("Packages"))
                {
                    CydiaRepoManager.ParsePackages(Conversions.ToInteger(objectValue), null, null, "");
                }
            }
            else
            {
                Interaction.MsgBox("Incorrect URL", MsgBoxStyle.OkOnly, "Error");
            }
        }
        private void BackgroundWorker1_DoWork(object sender, DoWorkEventArgs e)
        {
            Dictionary <int, string> .Enumerator enumerator = new Dictionary <int, string> .Enumerator();

            Thread.Sleep(2000);
            UpdateCydia.ChangeTextsSafe changeTextsSafe = new UpdateCydia.ChangeTextsSafe(this.ChangeTexts);
            UpdateCydia.CompleteSafe    completeSafe    = new UpdateCydia.CompleteSafe(this.Complete);
            Dictionary <int, string>    cydiaRepos      = Database.GetCydiaRepos(false);

            try
            {
                enumerator = cydiaRepos.GetEnumerator();
                while (enumerator.MoveNext())
                {
                    KeyValuePair <int, string> current = enumerator.Current;
                    if (this.CrrLoadCydiaId != -1)
                    {
                        if (this.CrrLoadCydiaId != current.Key)
                        {
                            goto Label1;
                        }
                    }
                    if (!this.bAsync)
                    {
                        base.Invoke(changeTextsSafe, new object[] { current.Value, 0 });
                    }
                    File.Delete("Packages");
                    CydiaRepoManager.LoadPackages(current.Value);
                    if (File.Exists("Packages"))
                    {
                        string str = string.Concat("DELETE FROM list_app WHERE cydia_repos=", Conversions.ToString(current.Key));
                        (new SQLiteCommand(str, AppConst.m_dbConnection)).ExecuteNonQuery();
                        if (!this.bAsync)
                        {
                            CydiaRepoManager.ParsePackages(current.Key, this, changeTextsSafe, current.Value);
                        }
                        else
                        {
                            CydiaRepoManager.ParsePackages(current.Key, null, null, current.Value);
                        }
                    }
                    if (this.BackgroundWorker1.CancellationPending)
                    {
                        if (!this.bAsync)
                        {
                            base.Invoke(completeSafe, new object[] { true });
                        }
                        return;
                    }
Label1:
                }
            }
            finally
            {
                ((IDisposable)enumerator).Dispose();
            }
            if (!this.bAsync)
            {
                base.Invoke(completeSafe, new object[] { false });
            }
        }