Hi Miklos,
Miklos Vajna schrieb am 26.08.2022 um 08:36:
Hi Regina,
On Thu, Aug 25, 2022 at 11:31:24AM +0200, Regina Henschel wrote:
Has someone an idea, why the import for 'loext' does not work? Or can
someone point me to the place, where this part of import happens? Or can
someone explain to me the steps involved in importing a style? Any help is
appreciated.
I think writing mode was originally in the style namespace, and I only
added a new enumeration value (btlr) that required writing it in the
loext namespace. Given that other writing directions are quite common, I
made sure that only btlr gets written to loext, other enumeration values
continue to use style:
https://github.com/libreoffice/core/blob/2241fda272f803ad1b91c1069c83523b1bd7bae0/xmloff/source/style/xmlexppr.cxx#L941-L942
The export part works with my patch for shapes too. I get the correct
markup.
The import side is easier, simply the property map has 2 entries and we
read all enum values from both namespaces.
The import part is the problem. loext:writing-mode="bt-lr" is not read,
when it is used for a shape. When it is used for a frame, there is no
problem.
Which "property map" do you mean?
Now my understanding is that editeng (i.e. shape text) only supports
lrtb ("horizontal") and tbrl ("vertical") writing modes (so it's
essentially a single "vertical" boolean), so which means for you that
"rotate to the right" would work for you, but "rotate to the left" only
works in Writer table cells and text frames, not in shape text's writing
mode.
Problem is, that style:writing-mode="tb-lr" (OOXML vert="eaVert") and
style:writing-mode="tb-lr" (OOXML vert="mongolianVert") are correctly
loaded into 'WritingMode' API-attribute, but loext:writing-mode="bt-lr"
(OOXML vert="vert270") and my new loext:writing-mode="tb-rl90" (OOXML
vert="vert") are not loaded. And I have no clue where they are lost.
Kind regards,
Regina
