Toc calculations

[voisardf]

This version of the templates adapts the line heights and spacings in the TOC page and the associated subreports where different field sizes have been defined.
TOC calculations should be simplified this way and the pdf creation should still work as expected

• For the theme list in detail 2 band the TOC was defined by a height of 17px, but the subreport has a min height of 20px
• For the detail 3 band, the subreport had a initial height of 15px whereas the subreport only has a height of 12px
• For the detail 5, we defined a min height of 93px - probably to ensure the general information part (detail 6) is pushed at the bottom of the page or on a new page. But the specification mentions nothing about that alignement. So I adjusted the spacing between detail 5 and 6 to 1cm
  This leads to a lot more of the PDF's with only one TOC page in our case.

new:

20241025085449_extract.pdf

before:

66aca8c4-101f-4b40-b6ab-b1841f111be5.pdf

You may wan't to try this branch of mfp with the toc_calculations branch: PR openoereb/pyramid_oereb#2047

[michmuel]

I think it is not ideal to have a heading without an item. I would appreciate something like "None", but I guess that is not supported by Swisstopo.

[voisardf]

This is probably the reason why we had the larger spacing at the bottom of the page. - We could potentially print à "-" to indicate that there are no themes in this category. Or we increase the spacing to 2cm.
Probably the better choice would be the indication that none are concerned ("-")

[michmuel]

This is probably the reason why we had the larger spacing at the bottom of the page. - We could potentially print à "-" to indicate that there are no themes in this category. Or we increase the spacing to 2cm. Probably the better choice would be the indication that none are concerned ("-")

The dash sounds good to me as we have this element already in use at "Übrige Legende (im sichtbaren Bereich)" for the case of no items.

[svamaa]

I did test the branch within our environment. However, table of contents page did not change. The block around the general information and QR Code are all on the second page.
Maybe we'll need more testing from other cantons?

[voisardf]

@svamaa depending on the number of themes, that is possible. More testing is always helpful 👍
did you make a clean testing instance (delete oereb base images)

[lopo977]

This is our (TI) PDF output with this #147 merged.
I choose a parcel with some themes.
20241104110131_extract.pdf