Antonio Romano <n...@pm.me> writes: > I'm aware of this new enhancement and am eager to see this released, > however i think this does not fit well my use case as it requires > defining a new link type whereas link types' semantic is - in my view - > that of defining a type of URI, not the type of identified element. An > .rnote file is a file and thus it deserves to be treated as a file (or > attachment, which is a file in the context of an headline) just for the > same reason there is no png: or svg: link type.
You do not need a new link type. Just (add-function :before-until (org-link-get-parameter "file" :preview) #'preview-function-for-rnote) For non-.rnote files, it can simply return nil. > One thing that I discovered late is the existence of > image-converter.el. I don't know if it feasible to wire up the Rnote > file export logic as an image-converter handler, but I wonder if it > would be possible to retain caching capabilities equal to org-persist > and to still have async computation. 100% possible, but you may need to modify image-converter.el to become more flexible (e.g. make `image-converter--converters' customizeable and maybe allow custom function as a converter). You can ask on emacs-devel. -- Ihor Radchenko // yantar92, Org mode maintainer, Learn more about Org mode at <https://orgmode.org/>. Support Org development at <https://liberapay.com/org-mode>, or support my work at <https://liberapay.com/yantar92>
