public Window Get(Flow.Data.FlowWindow window) {
Window result = null;
this.list.RemoveAll((info) => {
var w = Flow.FlowSystem.GetWindow(info.id);
return w == null || w.IsSocial() == false;
});
if (window.IsSocial() == false) return result;
foreach (var item in this.list) {
if (item.id == window.id) {
result = item;
break;
}
}
if (result == null) {
result = new Window(window);
this.list.Add(result);
}
return result;
}
