private void UserSelectedAffineCipherDecyption(object sender, EventArgs e)//called when selecting "run" then "decrypt" then "advanced Cipher" then "user selected" on the strip menu
{
if (Dialog.FileName == "")
{
MessageBox.Show("Please select a valid text file", "Text file not selected", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
AffineCipherInput input = new AffineCipherInput(); // creates an input for the user to input their desired shift
if (input.ShowDialog().Equals(DialogResult.OK)) // makes sure the inputted results are valid
{
DecryptedText = Decrypt.DecryptAffine(TextInput, input.A, input.B); // pefroms the decryption and sets the global variable as the decrypted text
}
}
//called when selecting "run" then "encrypt" then "Advanced Cipher" on the strip menu
private void EncryptAffineCipherButton(object sender, EventArgs e)
{
if (Dialog.FileName == "")
{
MessageBox.Show("Please select a valid text file", "Text file not selected", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
AffineCipherInput input = new AffineCipherInput();// creates an input for the user to input their desired shift
if (input.ShowDialog().Equals(DialogResult.OK))// makes sure the inputted results are valid
{
EncryptedText = Encrypt.encryptAffine(TextInput, input.A, input.B); // pefroms the encryption and sets the global variable as the encrypted text
}
}