Hi, Sure. As you guessed, the JSON functions are only for a separate storage mechanism. They are mainly used by the MuseScore.com backend in order to extract information about the score and display them to the user.
Cheers, lasconic Le jeu. 6 déc. 2018 à 17:59, Sideways Skullfinger < sidew...@sidewaysskullfinger.com> a écrit : > I just encountered the JSON storage implementation for page settings: > QJsonObject jsonPageformat; > It's part of 3 new functions at the bottom of mscore/file.spp - > saveMetadataJSON() (plus an overloaded version) and exportAllMediaFiles(). > > Is there a plan to move page settings out of XML and into JSON? Or is > this simply a separate storage mechanism for page settings and a few > select styles? > I hate to name names, but I think I've seen @lasconic as being the > author of these function - are you available to comment, sir? > Can you explain the context and purpose of these JSON settings? I see > no mention of JSON in the forum post/discussion about the 3.0 beta release. > > Thanks! > > On 12/4/2018 7:30 AM, Sideways Skullfinger wrote: > > FYI - I have found one circumstance outside of pagesettings.cpp in > > which the page settings are definitely handled distinctly from the > > styles: the class Score constructors. Parts inherit all styles from > > their master score, except page settings, which are inherited from the > > default MuseScore settings (A4, 10/20mm margins). See this block of > > code: > > > https://github.com/musescore/MuseScore/blob/584e193e7d26182bf103074ad4efa7829921a515/libmscore/score.cpp#L275 > > > > > > > > On 12/2/2018 7:14 AM, Sideways Skullfinger wrote: > >> Can someone explain to me how the page settings data fields overlap > >> and interact with the global styles in MuseScore? I'm looking from > >> an internal, code-based perspective. > >> > >> They are in separate dialog boxes for the user. They are stored > >> together at run time in the styles (Sid::whatever). They are stored > >> in the same section of the XML, as far as I can tell. They seem to be > >> treated differently in the code in several places, but I don't have a > >> complete catalog of that, and I might even be mistaken about that. > >> > >> Are they all styles that just happen to be separated in the user > >> interface? Or are there further internal differences in how they are > >> stored and used in the code? > >> > >> > >> > >> _______________________________________________ > >> Mscore-developer mailing list > >> Mscore-developer@lists.sourceforge.net > >> https://lists.sourceforge.net/lists/listinfo/mscore-developer > > > > > > > > > > _______________________________________________ > > Mscore-developer mailing list > > Mscore-developer@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/mscore-developer > > > > > _______________________________________________ > Mscore-developer mailing list > Mscore-developer@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/mscore-developer >
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