Hello, I've progressed quite a lot in my refactoring branch.
I've finally removed the gtk.TreeModelFilter. The current stack is then the following : Gtk.TreeView -> Gtk.TreeModelSort -> TaskTreeMdel -> FilteredTree -> Tree It looks like my FilteredTree is working because if I put the TaskTreeModel directly in the TreeView, everything is working fine. (except, of course, that you don't have the sorting feature). What is really bugging me is that the TreeModelSort seeems to break everything and I don't understand. First, at start, the TreeView stays empty. (but the TreeModelSort structure is fine and match the one in the Tree). As soon as you apply a filter, the structure in the TreeModelSort start to become crazy (nodes are duplicated). The treeview is also crazy and display only one or two nodes, I don't know why. Those issue are maybe not related but I would first investigate why the treeview starts empty ! (I've no idea, it happens since I removed the TreeModelFilter). If you want to try it out, be aware that FilteredTree is currently a mess (I know, I will clean it as soon as it works). You will see, printed in the console, at each filter apply, the internal state of the tree in FilteredTree. I didn't saw any bug in it. The workview, for example, returns: ######### Starting refilter ## The tree: 4...@1 1...@1 5...@1 2...@1 3...@1 ### end of tree You will also see those lines : %%% 1...@1 is at (3,) ((1,) in tm)(browser.py 1879) It means that the node 1...@1 has path (1,) in TasktreeModel and path (3,) in the TreeModelSort. What is awkward is that nodes are refered multiple times in the treemodelsort ! And, more awkward, it's not even that that is displayed in the treeview. It probably means a bug in our TasktreeModel or that the TreeModelSort receives wrong signals. I don't know. Feedback is welcome. Cheers, Lionel _______________________________________________ Mailing list: https://launchpad.net/~gtg-contributors Post to : [email protected] Unsubscribe : https://launchpad.net/~gtg-contributors More help : https://help.launchpad.net/ListHelp
