Hi,
On 4/6/23 17:52, Regina Henschel wrote:
Hi Stephan,
Stephan Bergmann schrieb am 05.04.2023 um 22:19:
On 4/5/23 18:47, Regina Henschel wrote:
In RELAX NG (used for ODF file format) the structure below is
possible. Is something similar possible for to define an
"enhanced-color" for API? I mean, to have two members, where the
data type of the second depends on the value of the first.
UNO does not support sum types. So you'd need to resort to something
more ugly, like a struct type with a discriminating member (e.g. an
enum) plus two further members (of which one or the other would be
ignored) or (probably more idiomatic) an ANY.
Then there exist no direct solution. Armin and Tomaž should discuss
and tell their ideas to integrate theme colors into multi-color
gradients. I would prefer "enum plus two members", but will wait for
answers from them.
I have currently an idea about, but no good/complete overview of theme
colors or their requirements including all possibly involved scenarios
and since busy with gradients no time to get that, so I hope for Tomaž
here to have exactly that and give his POV.
Kind regards,
Regina
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