Allow use of items while examine subinventory shows

Still not sure what to do with right click scrolling, item swapping

src/Dodge/Creature/YourControl.hs

@@ -23,8 +23,9 @@ import qualified SDL
 yourControl :: Creature -> World -> World
 yourControl _ w
     | inTextInputFocus w = w
-    | Just x <- w ^? hud . hudElement . subInventory 
-    , f x = w
+    | Just x <- w ^? hud . hudElement . subInventory
+      , f x =
+        w
             & cWorld . lWorld . creatures . ix 0
                 %~ (wasdWithAiming w . setCrPosture pkeys)
             & tryClickUse pkeys
@@ -69,6 +70,11 @@ hotkeyToScancode :: Hotkey -> SDL.Scancode
 hotkeyToScancode x = case x of
     HotkeyQ -> SDL.ScancodeQ
     HotkeyE -> SDL.ScancodeE
+    HotkeyR -> SDL.ScancodeE
+    HotkeyZ -> SDL.ScancodeZ
+    HotkeyX -> SDL.ScancodeX
+    HotkeyC -> SDL.ScancodeC
+    HotkeyV -> SDL.ScancodeV
     Hotkey1 -> SDL.Scancode1
     Hotkey2 -> SDL.Scancode2
     Hotkey3 -> SDL.Scancode3
@@ -84,6 +90,11 @@ scancodeToHotkey :: SDL.Scancode -> Maybe Hotkey
 scancodeToHotkey x = case x of
     SDL.ScancodeQ -> Just HotkeyQ
     SDL.ScancodeE -> Just HotkeyE
+    SDL.ScancodeR -> Just HotkeyR
+    SDL.ScancodeZ -> Just HotkeyZ
+    SDL.ScancodeX -> Just HotkeyX
+    SDL.ScancodeC -> Just HotkeyC
+    SDL.ScancodeV -> Just HotkeyV
     SDL.Scancode1 -> Just Hotkey1
     SDL.Scancode2 -> Just Hotkey2
     SDL.Scancode3 -> Just Hotkey3
@@ -166,16 +177,14 @@ tryClickUse :: M.Map SDL.MouseButton Int -> World -> World
 tryClickUse pkeys w = fromMaybe w $ do
     ltime <- pkeys ^? ix SDL.ButtonLeft
     rtime <- pkeys ^? ix SDL.ButtonRight
-    guard $ ltime <= rtime && inTopInv
-    invid <- w
-                ^? cWorld . lWorld . creatures . ix 0
-                    . crManipulation
-                    . manObject
-                    . imSelectedItem
+    guard $ ltime <= rtime
+    invid <-
+        w
+            ^? cWorld . lWorld . creatures . ix 0
+                . crManipulation
+                . manObject
+                . imSelectedItem
     useItem invid (f ltime) w
   where
     f 0 = InitialPress
     f _ = ShortPress
-    inTopInv = case w ^. hud . hudElement of
-        DisplayInventory{_subInventory = NoSubInventory{}} -> True
-        _ -> False