private void WaitAndCloseDdeWindow()
{
var wnd = WaitForOpen(() => DdeWindows, "Открытие DDE окна");
var ddeWindow = new DdeWindow(wnd);
WaitFor(() =>
{
ddeWindow.Window.Command(ddeWindow.BeginOutBtn);
return ddeWindow.BeginOutBtn.Enabled;
}, "Запуск DDE вывода");
CloseDde(ddeWindow);
}
private void CloseDde(DdeWindow ddeWindow)
{
if (ddeWindow == null)
throw new ArgumentNullException(nameof(ddeWindow));
ddeWindow.Window.Command(ddeWindow.CloseBtn);
WaitForClose(() => DdeWindows, "Закрытие DDE окна");
}
private static void StopDdeOutput(DdeWindow ddeWindow)
{
if (ddeWindow == null)
throw new ArgumentNullException(nameof(ddeWindow));
if (!ddeWindow.BeginOutBtn.Enabled)
{
WaitFor(() =>
{
ddeWindow.Window.Command(ddeWindow.StopOutBtn);
return !ddeWindow.BeginOutBtn.Enabled;
}, "Остановка DDE вывода");
}
}
private void StopDde(DdeWindow ddeWindow)
{
StopDdeOutput(ddeWindow);
CloseDde(ddeWindow);
}
private void StartDde(DdeWindow ddeWindow, DdeSettings ddeSettings)
{
if (ddeWindow == null)
throw new ArgumentNullException(nameof(ddeWindow));
if (ddeSettings == null)
throw new ArgumentNullException(nameof(ddeSettings));
ddeWindow.DdeServer = Adapter.DdeServer;
ddeWindow.Row = 1;
ddeWindow.Column = 1;
ddeWindow.StartFromRow = 1;
ddeWindow.OutAfterCreate = false;
ddeWindow.OutAfterCtrlShiftL = false;
ddeWindow.RowsCaption = ddeSettings.RowsCaption;
ddeWindow.ColumnsCaption = ddeSettings.ColumnsCaption;
ddeWindow.FormalValues = ddeSettings.FormalValues;
ddeWindow.EmptyCells = ddeSettings.EmptyCells;
StopDdeOutput(ddeWindow);
WaitFor(() =>
{
ddeWindow.Window.Command(ddeWindow.BeginOutBtn);
return ddeWindow.BeginOutBtn.Enabled;
}, "Запуск DDE вывода");
CloseDde(ddeWindow);
}
