public void OnTabClosed()
{
if (ActiveDialog != null)
{
ActiveDialog.OnTabClosed();
}
if (Journal != null)
{
Journal.OnTabClosed();
}
TabClosed?.Invoke(this, EventArgs.Empty);
}
protected bool CloseDialog(CloseSource source, bool AskSave)
{
if (TabParent.CheckClosingSlaveTabs(this as ITdiTab))
{
return(false);
}
if (ActiveDialog is ITdiDialog dlg)
{
if (AskSave && dlg.HasChanges)
{
string Message = "Объект изменён. Сохранить изменения перед закрытием?";
MessageDialog md = new MessageDialog((Window)this.Toplevel, DialogFlags.Modal,
MessageType.Question,
ButtonsType.YesNo,
Message);
md.AddButton("Отмена", ResponseType.Cancel);
int result = md.Run();
md.Destroy();
if (result == (int)ResponseType.Cancel || result == (int)ResponseType.DeleteEvent)
{
return(false);
}
if (result == (int)ResponseType.Yes)
{
if (!dlg.Save())
{
logger.Warn("Объект не сохранён. Отмена закрытия...");
return(false);
}
}
}
}
var oldTab = ActiveDialog;
ActiveDialog.OnTabClosed();
ActiveDialog = null;
activeGlgWidget.Destroy();
(TabParent as TdiNotebook)?.OnSliderTabClosed(this, oldTab, source);
OnSliderTabChanged();
return(true);
}
