区分重启管理器自动保存和手动保存 [英] Distinguishing restart manager auto-save from manual save

问题描述

是否有内置的方法来区分我的文件保存代码是从Restart Manager调用还是手动点击？



我是什么尝试过：



直接自动保存OnSaveDocument，而点击File-> Save菜单调用OnSave，后者又调用OnSaveDocument，所以我可以在OnSave事件处理程序中设置一个手动保存标志，但我想知道是否有一种内置的方式告诉两者。

Is there a built-in way to distinguish if my file save code is being called from Restart Manager or from a manual click?

What I have tried:

Auto-save calls OnSaveDocument directly, whereas clicking on the File->Save menu calls OnSave, which in turn calls OnSaveDocument, so I could set a "manual save" flag in the OnSave event handler, but I am wondering if there's a built-in way of telling the two apart.

推荐答案

你必须为该用例实现自己的标志。一个bool类成员就足够了。



提示：请记住在使用后重置标志，这样可以区分两种情况。

You must implement an own flag for that use case. A bool class member should be enough.

Tip: Remember to reset the flag after use, so both cases can be differentiated.

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