private ModalTaskWindow(IModalTask InTask, string InTitle, string InMessage)
{
Task = InTask;
Title = InTitle;
Message = InMessage;
InitializeComponent();
}
public static bool Execute(IModalTask Task, string InTitle, string InMessage, out string ErrorMessage)
{
ModalTaskWindow Window = new ModalTaskWindow(Task, InTitle, InMessage);
Window.ShowDialog();
ErrorMessage = Window.ErrorMessage;
return Window.bSucceeded;
}
private ModalTaskWindow(IModalTask InTask, string InTitle, string InMessage)
{
Task = InTask;
Title = InTitle;
Message = InMessage;
InitializeComponent();
}
public static bool Execute(IModalTask Task, string InTitle, string InMessage, out string ErrorMessage)
{
ModalTaskWindow Window = new ModalTaskWindow(Task, InTitle, InMessage);
Window.ShowDialog();
ErrorMessage = Window.ErrorMessage;
return(Window.bSucceeded);
}
public static ModalTaskResult Execute(IWin32Window Owner, IModalTask Task, string InTitle, string InMessage, out string ErrorMessage)
{
ModalTaskWindow Window = new ModalTaskWindow(Task, InTitle, InMessage, (Owner == null)? FormStartPosition.CenterScreen : FormStartPosition.CenterParent);
Window.Complete += () => Window.Close();
Window.ShowDialog(Owner);
ErrorMessage = Window.ErrorMessage;
return(Window.Result);
}
public ModalTaskWindow(IModalTask InTask, string InTitle, string InMessage, FormStartPosition InStartPosition)
{
InitializeComponent();
Task = InTask;
Text = InTitle;
MessageLabel.Text = InMessage;
StartPosition = InStartPosition;
SyncContext = SynchronizationContext.Current;
BackgroundThread = new Thread(x => ThreadProc());
BackgroundThread.Start();
}
public static bool ExecuteAndShowError(IWin32Window Owner, IModalTask Task, string InTitle, string InMessage)
{
string ErrorMessage;
ModalTaskResult Result = Execute(Owner, Task, InTitle, InMessage, out ErrorMessage);
if (Result != ModalTaskResult.Succeeded)
{
if (!String.IsNullOrEmpty(ErrorMessage))
{
MessageBox.Show(ErrorMessage);
}
return(false);
}
return(true);
}
