Hi, I tried today the methods of NSDocumentController used to manage recent open documents, and discovered that you just have to call noteNewRecentDocumentURL, clearRecentDocuments and recentDocumentURLs methods through JNI to manage an "Open recent" menu in a sandboxed Java application, without any need of a dummy nib file or Xcode:
* [[NSDocumentController sharedDocumentController] noteNewRecentDocumentURL:documentURL]; adds documentURL to the list of recently opened files or moves it to the top of the list. documentURL should be a document that was actually opened with AWT FileDialog. If you have the string path of the document and not its URL, you can get its URL with fileURLWithPath method in NSURL class. * [[NSDocumentController sharedDocumentController] clearRecentDocuments:nil]; clears the list of recently opened files. * NSArray* recentDocumentURLs = [[NSDocumentController sharedDocumentController] recentDocumentURLs]; returns the list of recently opened files stored by Mac OS X for your application. To convert the returned array of URLs to an array of string paths, have a look to the implementation of nativeRunFileDialog native method in CFileDialog class at https://github.com/openjdk-mirror/jdk7u-jdk/blob/master/src/macosx/native/sun/awt/CFileDialog.m#L211 I programmed the calls to these methods on my side and could test them successfully in a sandboxed version of my program. But could it be possible in a future release to add the matching native methods in com.apple.eawt.Application to avoid Java programmers to provide their own JNI implementation? Have a nice weekend, -- Emmanuel PUYBARET Sweet Home 3D developer Email : puyba...@eteks.com Web : http://www.eteks.com http://www.sweethome3d.com > Le 9 mars 2015 à 19:29, Emmanuel Puybaret <puyba...@eteks.com> a écrit : > > Hi, > > As you probably know, an Apple sandboxed application can read only files that > the user selected with a standard file dialog box or from an Open Recent > menu. In a sandboxed Swing application, this obliges to use FileDialog AWT > class to select files but this is not a big issue since JFileChooser class is > so poor. Managing an Open Recent menu from a such an application is much more > tricky because Apple lets you read only the recent files managed by a menu > created with a nib file, and menus in a Swing application are not created > that way. > As all programers who use a non standard framework for their application have > the same issue, a simple search > https://www.google.com/search?q=%22open+recent%22+sandbox > might give some tips like the following one > http://www.juce.com/comment/287990#comment-287990 > which proposes to create a dummy nib file containing only "File > Open > recent" menu, retrieve recent files returned by recentDocumentURLs in > NSDocumentController class, and then uses these recent files to populate your > own menu. > Would it be possible to use this tip to create a new method in > com.apple.eawt.Application that would return the recent files? > > Thanks for your suggestions, > -- > Emmanuel PUYBARET > Sweet Home 3D developer > Email : puyba...@eteks.com > Web : http://www.eteks.com > http://www.sweethome3d.com >
