Password-Manager-Legacy/Password Manager/MainForm.cs

namespace Password_Manager
{
    sealed public partial class MainForm : Form
    {
        public event DataRequest PathRequest;
		public event DataRequest? RecipientRequest;

        public MainForm(DataRequest PathRequest, DataRequest? RecipientRequest = null)
        {
            this.PathRequest = PathRequest;
			this.RecipientRequest = RecipientRequest;
            InitializeComponent();

            ResultList.SearchQueryRequest += () => SearchBox.Text;
            ResultList.ReloadResults();
        }

        private void ReloadResults(object? sender, EventArgs? e) //proxy method for SearchBox.TextChanged
        {
            ResultList.ReloadResults();
        }

        private void ReloadResults()
        {
            ResultList.ReloadResults();
        }

        private void OpenPasswordGenerator(object sender, EventArgs e)
        {
			if (RecipientRequest != null)
			{
				GeneratePassword gp = new GeneratePassword(PathRequest(), RecipientRequest(), ReloadResults, SearchBox.Text);
				gp.ShowDialog();
			}
			else
			{
				throw new InvalidOperationException("You cannot use the OpenPasswordGenerator method if you instantiated this form without a RecipientRequest event handler.");
			}
        }

        private void CancelPressed(object sender, EventArgs e)
        {
            Close();
        }

        private void Decrypt(object sender, EventArgs e)
        {
            Close();
        }
    }
}