public bool CanClose()
{
if (!_stateManager.IsDirty())
{
return(true);
}
string message =
"Select OK to save changes to {0}, No to discard changes or cancel to continue editing".ToFormat(
_test.Name);
UserMessageResponse dialogResult = _messageBox.AskUserCanCancel("Unsaved Changes", message);
bool result = false;
//Something better to do here than a switch statement I'm sure.
switch (dialogResult)
{
//User says to save changes (OK)
case UserMessageResponse.Yes:
var applied = _controller.SaveChanges();
if (!applied)
{
throw new NotImplementedException();
}
result = true;
break;
//User says cancel close changes (No)
case UserMessageResponse.Cancel:
break;
//User says discard changes (cancel)
default:
result = true;
break;
}
return(result);
}
