Image styling for xwiki.org

[surli]

@vmassol

We’re currently using an image macro to have a consistent style on xwiki.org.

Interesting, I thought the rule was to use the gallery macro for images in documentation.

@vmassol

Until this is fixed, I propose to continue to use the image macro but to modify it to add a style parameter with the values small, medium, large and extra (for extra large). See https://dev.xwiki.org/xwiki/bin/view/Community/DocGuide#HScreenshots2FImages for the corresponding widths.

+1

If it’s a dedicated macro for xwiki.org I’m wondering if we also couldn’t add an optional “version” parameter to use when adding screenshots, to have a better way to know (and let the user knows) the version of XWiki they’re seeing: as mentioned in another topic it’s not easy to maintain all screenshot up to date, but maybe it might help to see the metadata a bit like what we have with the version macro.