protected void OnGUI()
{
// 如果 Init() 没有获取到 EditorWindow 就以无参数的形式再获取一次
if (!window)
{
window = GetWindow <BindingsPrinterWindow>();
}
// 要求窗口必须在运行状态下打开
if (!Application.isPlaying)
{
// 插入一个自适应的空间
GUILayout.FlexibleSpace();
GUILayout.Label("Please execute the bindings printer on Play Mode", EditorStyles.message);
// 插入一个自适应的空间
GUILayout.FlexibleSpace();
return;
}
// 如果 ContextRoot 的 containers 不能为空
if (ContextRoot.containers == null || ContextRoot.containers.Count == 0)
{
GUILayout.FlexibleSpace();
GUILayout.Label("There are no containersArray in the current scene", EditorStyles.message);
GUILayout.FlexibleSpace();
return;
}
// 添加窗口组件
GUILayout.BeginHorizontal();
GUILayout.Space(WINDOW_MARGIN);
GUILayout.BeginVertical();
scrollPosition = GUILayout.BeginScrollView(scrollPosition);
GUILayout.Space(WINDOW_MARGIN);
GUILayout.Label("ToluaContainer Bindings Printer", EditorStyles.title);
GUILayout.Label("Displays all bindings of all available containersArray", EditorStyles.containerInfo);
// 显示容器及其中的 binding
for (int i = 0; i < ContextRoot.containers.Count; i++)
{
var container = ContextRoot.containers[i];
var bindings = container.GetAll();
GUILayout.Space(20f);
GUILayout.Label("CONTAINER", EditorStyles.containerInfo);
GUILayout.FlexibleSpace();
GUILayout.Label(
string.Format(
"{0} (index: {1}, {2})",
container.GetType().FullName, i,
(container.destroyOnLoad ? "destroy on load" : "singleton")
),
EditorStyles.title
);
GUILayout.FlexibleSpace();
GUILayout.Space(10f);
// 添加缩进
GUILayout.BeginHorizontal();
GUILayout.Space(10);
GUILayout.BeginVertical();
for (int bindingIndex = 0; bindingIndex < bindings.Count; bindingIndex++)
{
var binding = bindings[bindingIndex];
GUILayout.Label(binding.ToString(), EditorStyles.bindings);
}
GUILayout.EndVertical();
GUILayout.EndHorizontal();
}
GUILayout.Space(WINDOW_MARGIN);
GUILayout.EndScrollView();
GUILayout.EndVertical();
GUILayout.EndHorizontal();
}
protected static void Init()
{
// 获取当前屏幕中 SceneView 类型的第一个 EditorWindow，标题为 Bindings Printer
window = GetWindow <BindingsPrinterWindow>("Bindings Printer", typeof(SceneView));
}