Incorrect variable image position in multiple paged template

[jessierevil04]

When the template has multiple pages,
the positioning of variable images is incorrect.

I had to add the following line in ScribusGeneratorBackend.py line 287

voffset = (float(pageheight)+float(vgap)) * (index // recordsInDocument)
voffset *= pagescount  #added this

[berteh]

thanks @jessierevil04.

This issue is indeed a nuisance, due to a former design choice to handle with pages of different sizes, explained in more details in#46.

But as the recent Scribus 1.5 does not support the display of more than 2 pages in a row anymore, this "feature" now becomes a nuisance, for your case of for others... so I'm looking into the best way to change it, and handle nicely documents with single page display as well as dual page display.

Your fix seems to work nice on documents displayed in a single pagem, thanks !

I still need to make it detect double page display, and either find a way to handle document with pages of different sizes or anounce I don't support it any longer (which is probably not a big loss).