On 25/10/12 00:29, Daniel Price wrote:
Is it possible to implement autosave in Qt/mac applications as was introduced in OSX Lion (and refined in Mountain Lion)? Has anyone done this?
I think what you want to know is: Does Qt provide an API that you can use, which results in Lion's autosave/versions being used. The answer is No.
If you want "Mac" document handling (including Lion autosave/versions), you need to use NSDocument.
If you have an app based on the MV or MVC pattern, you can replace your "model" class with something that wraps NSDocument.
For example, I found this sample document-based app using Qt. It does not use NSDocument but it should not be particularly hard to modify it so that it does.
http://members.shaw.ca/akochoi/articles/Qt-document-based-application/index.html -- Link
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