private void buttonSelectCore_Click(object sender, EventArgs e)
        {
            var            config = ConfigBusiness.GetFolder(Folder.Retroarch);
            OpenFileDialog dialog = new OpenFileDialog();

            if (!string.IsNullOrEmpty(config))
            {
                config = config + "\\" + "cores";

                if (Directory.Exists(config))
                {
                    dialog.InitialDirectory = config;
                }
            }

            dialog.Filter = "Libreto Core | *.dll";

            if (dialog.ShowDialog() == DialogResult.OK)
            {
                var corename = RomFunctions.GetFileName(dialog.FileName);
                textBoxCommand.Text = Values.RetroarchCommand.Replace("[CORE]", corename);
                textBoxEmuName.Text = RomFunctions.FillEmuName(textBoxEmuName.Text, textBoxPath.Text, checkBoxUseRetroarch.Checked, corename);
            }
        }
        private void checkBoxUseRetroarch_Click(object sender, EventArgs e)
        {
            //buttonSelectCore.Enabled = checkBoxUseRetroarch.Checked;
            //textBoxPath.Enabled = !checkBoxUseRetroarch.Checked;
            //textBoxCommand.Enabled = !checkBoxUseRetroarch.Checked;

            if (!checkBoxUseRetroarch.Checked)
            {
                textBoxPath.Text    = "";
                textBoxCommand.Text = "";
                return;
            }

            var config = ConfigBusiness.GetFolder(Folder.Retroarch);

            if (string.IsNullOrEmpty(config))
            {
                FormCustomMessage.ShowError("Retroarch folder not added. Please add on Settings menu.");
                return;
            }

            textBoxPath.Text = config + "\\" + "retroarch.exe";

            if (!File.Exists(textBoxPath.Text))
            {
                FormCustomMessage.ShowError("Retroarch exe not found");
                return;
            }

            textBoxCommand.Text = Values.RetroarchCommand;

            if (textBoxCommand.Text.Contains("[CORE]"))
            {
                buttonSelectCore_Click(sender, e);
            }
        }
 private void FormSettings_Load(object sender, EventArgs e)
 {
     buttonSave.Click           += buttonSave_Click;
     textBoxMameFolder.Text      = ConfigBusiness.GetFolder(Folder.MAME);
     textBoxRetroarchFolder.Text = ConfigBusiness.GetFolder(Folder.Retroarch);
 }