Improvements for cross-referencing

[Jean-Marc Lasgouttes]

Le 11/04/2020 à 19:03, Richard Kimberly Heck a écrit :
> On 4/11/20 6:18 AM, Jean-Marc Lasgouttes wrote:
>> Le 11/04/2020 à 12:12, Jürgen Spitzmüller a écrit :
>>> Am Samstag, den 11.04.2020, 11:01 +0200 schrieb Daniel:
>>>> That's pretty similar to the breaking labels, I guess. That seems
>>>> pretty simple idea wise. Didn't expect the implementation to be so
>>>> tricky for those.
>>>
>>> It looks easy on paper, as many things.
>>
>> This require to do 'unpack' insets into the current row, a bit like
>> what I did in MathRow. A Summer project of sorts, but I have enough
>> others on my pile.
> 
> Where is the relevant code exactly? I might have a look.

It is the MathRow code. In there I unpack the inset contents using their 
addToRow method. This allows to have proper spacing when using macros 
for example.

Something similar could be done with Row: create a big Row from the 
whole paragraph where the insets that we want are inlined, and then use 
the row breaking algorithm to create the actual rows for the paragraph.

JMarc