Connecting treeview with treeselection

2 files changed, 9 insertions, 5 deletions

diff --git a/TODO b/TODO
index 1d769e8..e1ca68f 100644
--- a/TODO
+++ b/TODO
@@ -2,6 +2,6 @@ New functions:
     - Save data in journal
 Fixes:
     - Select the frame in the list when the animation is running
-    - Use the treeselection in the place of row-selected event in treeview
+    - Use the treeselection in the place of row-selected event in treeview (In progress)
 Bugs:
-    No reported.
+    - Show correctly indexed the selected image from the FramesList in the Animation.
diff --git a/frames_list.py b/frames_list.py
index d06f064..5bc0317 100644
--- a/frames_list.py
+++ b/frames_list.py
@@ -32,7 +32,8 @@ class FramesList(gtk.ScrolledWindow):
         self.store = gtk.ListStore(int, gtk.gdk.Pixbuf)
         self.treeview = gtk.TreeView(self.store)
         self.set_vadjustment(self.treeview.get_vadjustment())
-        self.treeview.connect("row-activated", self._row_activated_cb)
+        selection = self.treeview.get_selection()
+        selection.connect("changed", self._selection_changed_cb)
         column = gtk.TreeViewColumn("Frame")
         self.treeview.append_column(column)
         num_cell = gtk.CellRendererText()
@@ -54,5 +55,8 @@ class FramesList(gtk.ScrolledWindow):
                                              gtk.gdk.INTERP_TILES)
         self.store.append([self.frames, preview_pixbuf])
 
-    def _row_activated_cb(self, treeview, treepath, column):
-        self._animation.set_pos(treepath[0])
+    def _selection_changed_cb(self, selection):
+        model, _iter = selection.get_selected()
+        self._animation.images = [i[-1] for i in self.store]
+        #FIXME Index out of range in Animation
+        self._animation.set_pos(self.store[_iter][0])