Merchant inventory is working!

squirrelbattle/display/display_manager.py

@@ -59,7 +59,7 @@ class DisplayManager:
     def refresh(self) -> None:
         if self.game.state == GameMode.PLAY \
                 or self.game.state == GameMode.INVENTORY \
-                or self.game.state == GameMode.STORE :
+                or self.game.state == GameMode.STORE:
             # The map pad has already the good size
             self.mapdisplay.refresh(0, 0, self.rows * 4 // 5,
                                     self.mapdisplay.pack.tile_width

squirrelbattle/display/menudisplay.py

@@ -112,7 +112,7 @@ class MainMenuDisplay(Display):
 class InventoryDisplay(MenuDisplay):
     message : str
     def update_pad(self) -> None:
-        self.addstr(self.pad, 0, (self.width - len(message)) // 2, message,
+        self.addstr(self.pad, 0, (self.width - len(self.message)) // 2, self.message,
                     curses.A_BOLD | curses.A_ITALIC)
         for i, item in enumerate(self.menu.values):
             rep = self.pack[item.name.upper()]

squirrelbattle/display/texturepack.py

@@ -59,6 +59,7 @@ TexturePack.ASCII_PACK = TexturePack(
     MERCHANT='M',
     SUNFLOWER='I',
     BODY_SNATCH_POTION='S',
+    SWORD='\u2020',
 )
 
 TexturePack.SQUIRREL_PACK = TexturePack(
@@ -81,4 +82,5 @@ TexturePack.SQUIRREL_PACK = TexturePack(
     MERCHANT='🦜',
     SUNFLOWER='🌻',
     BODY_SNATCH_POTION='🔀',
+    SWORD='🗡️',
 )