feat: ground work to display user current keyframe

Related to #53

multi_user/bl_types/bl_user.py

@@ -36,6 +36,7 @@ class BlUser(BlDatablock):
         data['color'] = pointer.color
         data['selected_objects'] = pointer.selected_objects
         data['view_matrix'] = pointer.view_matrix
+        data['current_keyframe'] = bpy.context.scene.frame_current
 
         return data
 

multi_user/ui.py

@@ -207,12 +207,15 @@ class SESSION_PT_user(bpy.types.Panel):
                     detail_item_row.label(
                         text="{} {}".format(username, info))
                     
+                    detail_item_row.label(
+                        text="{}".format(client.get('current_keyframe')))
+
                     if not is_local_user:
                         detail_item_row.operator(
                             "session.snapview",
                             text="",
                             icon='VIEW_CAMERA').target_client = key
-                    row = layout.row()
+                    row = layout.row(align=True)
         else:
             row.label(text="Empty")