On 2017-04-25, Uwe Stöhr wrote: > El 25.04.2017 a las 07:41, Guenter Milde escribió:
>> In this case, shouldn't it be named "right/left", as "before/after" would >> mean reverse placement (left/right) in RTL languages? > At first I sent the patch using left/right but JMarc said that this > would be incorrect for RTL languages. I cannot get such a case here but > as JMarc wrote today that he gets this. Thus we need to investigate that > further how and when leqno leads to numbering at the right side. > I see that in an RTL language "after" is the left side, so in fact > naming "before/after" is dfinitly more problematic than "left/right". > I'll change this now. Thank you. > Here is Hatim's Physics book: > https://downloads.sourceforge.net/project/ohodquizgame/Books/physics.pdf?r=https%3A%2F%2Fsourceforge.net%2Fprojects%2Fohodquizgame%2Ffiles%2FBooks%2F&ts=1493158062&use_mirror=kent > All formulas are numbered at the right side and neither the document > class leqno nor reqno is used according to the source: > https://sourceforge.net/projects/ohodquizgame/files/Books/physics_source_lyx2.2.1.zip/download So, it seems in arabic equation numbering does not change sides. It still may be different with babel vs. polyglossia, with other RTL languages and/or additional packages. The safe option would be a 3-way setting: equation numbers: default # no option left # leqno right # reqno + require("amsmath") ? This would also fit in the scheme to name opion settings that don't insert code "default". Günter
