Created attachment 5669 Add appdata file Patch to add appdata support. See https://mail.xfce.org/pipermail/xfce4-dev/2014-May/030717.html for additional details.
The patch needs to be updated before merging, currently it's missing the <project_group> and <translation> tags. https://mail.xfce.org/pipermail/xfce4-dev/2016-January/031573.html https://mail.xfce.org/pipermail/xfce4-dev/2016-January/031574.html
Created attachment 9281 add_appdata_file.patch Created a new patch with and updated URL for the screenshot. Added additional required translation and project_group tags
Kevin Bowen referenced this bugreport in commit 814f193831be8066e305fc2d829f940c43722b84 Add appdata file (Bug #11200) https://git.xfce.org/apps/mousepad/commit?id=814f193831be8066e305fc2d829f940c43722b84
Andre Miranda referenced this bugreport in commit 856454faaeab5e36296ce0eadef27454d482d5fd Install appstream in metainfo folder (Bug #11200) https://git.xfce.org/apps/mousepad/commit?id=856454faaeab5e36296ce0eadef27454d482d5fd