private void btnFinish_Click(object sender, EventArgs e)
{
if (txtProductKey.Text.Length <= 0)
{
CMessageBox.Show("Product Key cannot be empty!", "Error", MessageBoxButtons.OK, Resources.error_64x64);
lblActivationStatus.Text = "Status: The product key was empty.";
Size = new Size(Size.Width, 168);
return;
}
LicenseInfo temp = LicenseEngine.GetLicenseInfo(txtProductKey.Text);
if (!temp.IsEmpty)
{
if (temp.Type == utility.Licensing.LicenseType.Trial)
{
if (DateTime.Now.Date >= temp.ExpirationDate.Date)
{
CMessageBox.Show($"Trial key is no longer valid for use. " +
$"It expired on: {temp.ExpirationDate.Date.ToShortDateString()}. " +
"You can request a new one by using the \"Purchase New Product Key\" button.", "Error", MessageBoxButtons.OK, Resources.error_64x64);
lblActivationStatus.Text = "Status: Invalid trial key; expired.";
return;
}
}
lblActivationStatus.Text = "Status: Successful!";
Settings.Default.ProductKey = txtProductKey.Text;
Settings.Default.Save();
info = temp;
infoPropGrid.SelectedObject = info;
Size = new Size(Size.Width, 370);
}
else
{
CMessageBox.Show("Invalid product key!", "Error", MessageBoxButtons.OK, Resources.error_64x64);
lblActivationStatus.Text = "Status: The product key you entered was invalid.";
Size = new Size(Size.Width, 168);
return;
}
}