According to its documentation, the main feature of the Screem HTML editor is offered by so-called tag files which, once loaded, provide for the quick insertion of tags (or other templates in various languages). All you have to do is to double-click on a tag in a tree widget and the tag is added--if those tags would only appear. Reproducing: If there is no "Resources" tab in the sidebars, go to View -> Dock items and activate Resources (the single tag files to be used can be chosen in Edit -> Preferences -> Tag Trees). You won't see any entry below the tag files that are displayed as folders, whereas the Files sidebar works as expected.
Created attachment 179943 [details, diff] Patch to make the feature work Tag tree feature doesn't work with a sorted tree; model left unsorted instead.
Created attachment 179945 [details, diff] Patch to add alternative tag files No more crash on adding a new tag file.
Created attachment 179946 [details, diff] Changes needed in the ebuild Unnecessary message about gconftool-2 removed; for nls, see bug #255750.
Created attachment 179948 [details, diff] Patch to add alternative tag files (In reply to comment #2) Sorry, that was the wrong file.
Fixed in 0.16.1-r1. Thanks for reporting and writing patches.
