Be.HexEditor.FormOptions.okButton_Click C# (CSharp) Method

        void okButton_Click(object sender, EventArgs e)
        {
            bool changed = false;
            if (recentFilesMax != Settings.Default.RecentFilesMax)
            {
                Settings.Default.RecentFilesMax = recentFilesMax;
                changed = true;
            }

            if (Settings.Default.UseSystemLanguage != this.useSystemLanguage ||
                Settings.Default.SelectedLanguage != (string)this.languageComboBox.SelectedValue)
            {
                Settings.Default.UseSystemLanguage = this.UseSystemLanguage;
                Settings.Default.SelectedLanguage = (string)this.languageComboBox.SelectedValue;

                Program.ShowMessage(strings.ProgramRestartSettings);

                changed = true;
            }

            if(changed)
                Settings.Default.Save();

            this.DialogResult = DialogResult.OK;
        }