2017-03-08 10:15 GMT+01:00 Urs Liska <[email protected]>: > Hi all, > > I'd be interested in knowing the exact position of all systems in a > score. What I'd like to achieve is write out an auxiliary file > containing information about the musical moment and the vertical > position of each system. I know about the moment but not about the page > position. [1] > > The goal is to retrieve the current measure when clicking anywhere in a > score in Frescobaldi. The overall goal is then to be able to sync the > rendered score, the input, and a manuscript displayed in the Manuscript > Viewer, which would be terrific to have. > > Which property/ies would I have to read out from which objects at what > time (in which callback)? > > Thanks for any suggestions > Urs > > [1] A fallback solution would be to use an approach like > lilypond-book-preamble to produce the score as a sequence of individual > files. That would of course also allow the exact linking of a click to a > system. But I'd prefer to have that functionality independently from > such far-reaching (and limiting) conditions.
Hi Urs, if I understand correctly http://lilypond.1069038.n5.nabble.com/intercepting-implicit-explicit-page-breaks-td194196.html#a194198 may give you a starting-point. There I read barnumbers, but if you look into 'lines' you may be able to grab the info you want. Though its really post-processing and therefore may be too late ... Cheers, Harm _______________________________________________ lilypond-user mailing list [email protected] https://lists.gnu.org/mailman/listinfo/lilypond-user
