Add footer to goals dialog (#1509)

# Before ![Screenshot from 2023-09-09 19-47-34](https://github.com/swarm-game/swarm/assets/261693/2aac5717-8cb0-44da-a8dc-17bfa36f297c) # After ![Screenshot from 2023-09-09 19-58-32](https://github.com/swarm-game/swarm/assets/261693/da4b303e-9715-48ef-8b87-2f0f2a7682dd)
swarm-game · Sep 10, 2023 · b014062 · b014062
1 parent db15c05
commit b014062
Showing 1 changed file with 7 additions and 3 deletions.
diff --git a/src/Swarm/TUI/View/Objective.hs b/src/Swarm/TUI/View/Objective.hs
@@ -34,12 +34,16 @@ renderGoalsDisplay :: GoalDisplay -> Widget Name
 renderGoalsDisplay gd =
   if hasMultiple
     then
-      hBox
-        [ leftSide
-        , hLimitPercent 70 $ padLeft (Pad 2) goalElaboration
+      vBox
+        [ hBox
+            [ leftSide
+            , hLimitPercent 70 $ padLeft (Pad 2) goalElaboration
+            ]
+        , footer
         ]
     else goalElaboration
  where
+  footer = hCenter $ withAttr italicAttr $ txt "NOTE: [Tab] toggles focus between panes"
   hasMultiple = hasMultipleGoals $ gd ^. goalsContent
   lw = _listWidget gd
   fr = _focus gd