El dissabte, 20 de març de 2021, a les 17:02:19 CET, David Hurka va escriure: > Hi all, > > I am working on https://invent.kde.org/graphics/okular/-/merge_requests/366, > where I am trying to get two config entries that use the same enum. > > The entry EnumColorMode defines an enum with values like “Normal” = 0 and > “InvertLuma” = 6. > > I can reuse the enum in these two ways: > > 1. Write <choices name="Okular::SettingsCore::EnumRenderMode" />. > This is documented as “It is also possible to [use] enums external to the > generated class”, just that the enum is not actually external. > > 2. Write <choices name="EnumRenderMode" /> in all entries, and the first time > define it as usual. > This creates a global enum and then treats it as external enum. > > Both ways work, but don’t use the KConfigSkeleton::ItemEnum as I defined it. > This means, instead of “InvertLuma”, it will write “6” to the config file. > > Is there a proper way to reuse the enum of a previous config entry?
Looking at KConfigXmlParser::readChoicesFromEntry and KConfigXmlParser::readGroupElements I don't think it's currently possible to reuse the choices from one entry to the other. Cheers, Albert > > Cheers, David > > >
