private void BtnActivate_OnClick(object sender, RoutedEventArgs e)
{
var amount = int.Parse(tbAmount.Text);
var unit = (LisenceUnit)cbLisenceUnit.SelectedValue;
if (unit == LisenceUnit.Year)
{
if (amount < 1 || amount > 99)
{
MessageBox.Show("当单位为年时，有效期年份值必须在1-99之间");
return;
}
}
else if (unit == LisenceUnit.Month)
{
if (amount < 1 || amount > 12)
{
MessageBox.Show("当单位为月时，有效期年份值必须在1-12之间");
return;
}
}
else if (unit == LisenceUnit.Day)
{
if (amount < 1 || amount > 30)
{
MessageBox.Show("当单位为天时，有效期年份值必须在1-30之间");
return;
}
}
var key = LisenceService.GenerateLisence(tbSN.Text, amount, unit);
tbKey.Text = key;
}
private void BtnActivate_OnClick(object sender, RoutedEventArgs e)
{
string key = tbKey.Text;
if (string.IsNullOrWhiteSpace(key))
{
tbInfo.Text = "请输入有效许可证。";
return;
}
var lisence = DataContext as SimpleLicense;
if (lisence != null && LisenceTool.ToProductCodeFormat(lisence.LicenseKey) == key)
{
tbInfo.Text = "此许可证已经被使用了, 请更换新的许可证。";
return;
}
if (LisenceService.UpdateLisence(key))
{
tbInfo.Text = "更新许可证成功，请关闭此窗口。";
Lisenced = true;
}
else
{
tbInfo.Text = "更新许可证失败， 请联系您的软件供应商。";
}
}
private void BtnTrial_OnClick(object sender, RoutedEventArgs e)
{
if (LisenceService.ApplyTrialLisence())
{
tbInfo.Text = "您可以试用14天，请及时联系您的软件供应商获取新的许可证。";
Lisenced = true;
btnTrial.IsEnabled = false;
}
else
{
tbInfo.Text = "试用失败，请联系您的软件供应商。";
}
}
private void LisenceWindowBtn_OnClick(object sender, RoutedEventArgs e)
{
var lisence = LisenceService.GetLicense();
if (lisence != null)
{
var lisenceWindow = new LisenceWindow();
lisenceWindow.DataContext = lisence;
lisenceWindow.ShowDialog();
//if (lisenceWindow.Lisenced != true)
//{
// Close();
//}
}
}
private void WelcomeWindow_OnLoaded(object sender, RoutedEventArgs e)
{
ShowMessage("检查用户许可证...");
var lisence = LisenceService.GetLicense();
if (lisence == null || lisence.IsExpired)
{
var lisenceWindow = new LisenceWindow();
lisenceWindow.DataContext = lisence;
lisenceWindow.ShowDialog();
if (lisenceWindow.Lisenced != true)
{
Close();
}
}
ShowMessage("加载数据中...");
new Task(AppLoad).Start();
}
