https://bugs.kde.org/show_bug.cgi?id=376681
--- Comment #16 from Yingjie Liu <1127553...@qq.com> --- Hi Gilles, I tested Maik's patch under Ubuntu 16.04(x64). It solves the problem of writing metadata in image after applying face tag. The metadata shows in the right sidebar after I clicked "Album->Write Metadata to Images". These days, I am looking at the "Unavailable" problem: The parameters in "Metadata Working Group Regions" such as "Area", "Name", "Region List" shows "Unavailable" even after drawing a tag box. I think, metadata part in digikam is a bigger part than the last two bugs(372342 and 351866). So far, I have read the code of how to show the metadata in XMP view, includes the class MetadataWidget, MetadataListView which showing the metadata, class SetUp, SetupMetadata, and MetadataPanel which is created after user click the button to setup tags filters, and these classes decide which item of metadata to show in the MetadataWidget. Next step, I think I have to look at the code which set the concrete parameters of "Area", "Name" and "Region List", and how they worked. I think this will find the reason why they shows "Unavailable". -- You are receiving this mail because: You are watching all bug changes.
