private IEnumerable <IResult> HandleScriptClosing(ScriptEditorViewModel script)
{
if (script.IsDirty)
{
var message = Result.ShowMessageBox(script.Filename, string.Format("Do you want to save changes to {0}", script.Filename), MessageBoxButton.YesNoCancel);
yield return(message);
if (message.Result == MessageBoxResult.Cancel)
{
yield return(Result.Cancel());
}
else if (message.Result == MessageBoxResult.Yes)
{
foreach (var result in scriptDialogStrategy.SaveAs(script, true, path => fileSystem.WriteAllText(path, script.FileContent)))
{
yield return(result);
}
}
}
}
public IEnumerable <IResult> SaveScript(PanelViewModel document)
{
return(scriptDialogStrategy.SaveAs(document, false, path => Save(document, path)));
}