private void onConnectButton_Click(object sender, EventArgs mouseEvent)
{
if (ActivePrinterProfile.Instance.ActivePrinter == null)
{
#if __ANDROID__
SetupWizardWindow.Show();
#else
PrinterActionRow.OpenConnectionWindow(true);
#endif
}
else
{
#if __ANDROID__
if (!FrostedSerialPort.HasPermissionToDevice())
{
// Opens the USB device permissions dialog which will call back into our UsbDevice broadcast receiver to connect
FrostedSerialPort.RequestPermissionToDevice();
}
else
#endif
{
ConnectToActivePrinter();
}
}
}
public MainWindowViewModel()
{
this.WindowLoadedCommand = new DelegateCommand <ExCommandParameter>(WindowLoaded);
this.ShowCommand = new DelegateCommand(Show);
this.ExitCommand = new DelegateCommand(Exit);
User user = User.GetInstance();
if (string.IsNullOrEmpty(user.UserName))
{
LoginWindow login = new LoginWindow();
login.ShowDialog();
//重新检测
user = User.GetInstance();
if (!user.State)
{
Environment.Exit(0);
}
else
{
icon = new TaskbarIcon();
icon.Visibility = Visibility.Visible;
icon.Icon = new System.Drawing.Icon(AppDomain.CurrentDomain.BaseDirectory + "/Icons/ddckUI.ico");
icon.ToolTipText = App.Current.MainWindow.Title;
icon.MenuActivation = PopupActivationMode.RightClick;
icon.PopupActivation = PopupActivationMode.DoubleClick;
ContextMenu menu = new ContextMenu();
menu.Items.Add(new MenuItem()
{
Header = "显示", Command = ShowCommand
});
menu.Items.Add(new MenuItem()
{
Header = "退出", Command = ExitCommand
});
icon.ContextMenu = menu;
}
//是否运行设置向导
XDocument doc = XDocument.Load("Application.config");
string showSetupWizard = doc.Descendants("showSetupWizard").Single().Attribute("show").Value;
if (showSetupWizard.ToUpper() == "TRUE")
{
SetupWizardWindow setupWizard = new SetupWizardWindow();
setupWizard.ShowDialog();
}
}
}
