seb-win-refactoring/SafeExamBrowser.UserInterface.Classic/UserInterfaceFactory.cs

135 lines
3.6 KiB
C#

/*
* Copyright (c) 2018 ETH Zürich, Educational Development and Technology (LET)
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
using System.Threading;
using System.Windows;
using SafeExamBrowser.Contracts.Configuration;
using SafeExamBrowser.Contracts.Configuration.Settings;
using SafeExamBrowser.Contracts.I18n;
using SafeExamBrowser.Contracts.Logging;
using SafeExamBrowser.Contracts.UserInterface;
using SafeExamBrowser.Contracts.UserInterface.Taskbar;
using SafeExamBrowser.UserInterface.Classic.Controls;
namespace SafeExamBrowser.UserInterface.Classic
{
public class UserInterfaceFactory : IUserInterfaceFactory
{
public IWindow CreateAboutWindow(IRuntimeInfo runtimeInfo, IText text)
{
return new AboutWindow(runtimeInfo, text);
}
public IApplicationButton CreateApplicationButton(IApplicationInfo info)
{
return new ApplicationButton(info);
}
public IBrowserWindow CreateBrowserWindow(IBrowserControl control, IBrowserSettings settings)
{
return new BrowserWindow(control, settings);
}
public IWindow CreateLogWindow(ILogger logger, IText text)
{
LogWindow logWindow = null;
var logWindowReadyEvent = new AutoResetEvent(false);
var logWindowThread = new Thread(() =>
{
logWindow = new LogWindow(logger, text);
logWindow.Closed += (o, args) => logWindow.Dispatcher.InvokeShutdown();
logWindow.Show();
logWindowReadyEvent.Set();
System.Windows.Threading.Dispatcher.Run();
});
logWindowThread.SetApartmentState(ApartmentState.STA);
logWindowThread.Name = nameof(LogWindow);
logWindowThread.IsBackground = true;
logWindowThread.Start();
logWindowReadyEvent.WaitOne();
return logWindow;
}
public INotificationButton CreateNotification(INotificationInfo info)
{
return new NotificationButton(info);
}
public ISystemKeyboardLayoutControl CreateKeyboardLayoutControl()
{
return new KeyboardLayoutControl();
}
public ISystemPowerSupplyControl CreatePowerSupplyControl()
{
return new PowerSupplyControl();
}
public ISplashScreen CreateSplashScreen(IRuntimeInfo runtimeInfo, IText text)
{
SplashScreen splashScreen = null;
var splashReadyEvent = new AutoResetEvent(false);
var splashScreenThread = new Thread(() =>
{
splashScreen = new SplashScreen(runtimeInfo, text);
splashScreen.Closed += (o, args) => splashScreen.Dispatcher.InvokeShutdown();
splashScreen.Show();
splashReadyEvent.Set();
System.Windows.Threading.Dispatcher.Run();
});
splashScreenThread.SetApartmentState(ApartmentState.STA);
splashScreenThread.Name = nameof(SplashScreen);
splashScreenThread.IsBackground = true;
splashScreenThread.Start();
splashReadyEvent.WaitOne();
return splashScreen;
}
public ISystemWirelessNetworkControl CreateWirelessNetworkControl()
{
return new WirelessNetworkControl();
}
public void Show(string message, string title, MessageBoxAction action = MessageBoxAction.Confirm, MessageBoxIcon icon = MessageBoxIcon.Information)
{
MessageBox.Show(message, title, ToButton(action), ToImage(icon));
}
private MessageBoxButton ToButton(MessageBoxAction action)
{
switch (action)
{
default:
return MessageBoxButton.OK;
}
}
private MessageBoxImage ToImage(MessageBoxIcon icon)
{
switch (icon)
{
case MessageBoxIcon.Warning:
return MessageBoxImage.Warning;
case MessageBoxIcon.Error:
return MessageBoxImage.Error;
default:
return MessageBoxImage.Information;
}
}
}
}