Added settings diplay and ability to change the keys (there is a refreshing problem though)

dungeonbattle/display/display_manager.py

@@ -1,7 +1,7 @@
 import curses
 from dungeonbattle.display.mapdisplay import MapDisplay
 from dungeonbattle.display.statsdisplay import StatsDisplay
-from dungeonbattle.display.menudisplay import MainMenuDisplay
+from dungeonbattle.display.menudisplay import MenuDisplay, MainMenuDisplay
 from dungeonbattle.display.texturepack import TexturePack
 from typing import Any
 from dungeonbattle.game import Game, GameMode
@@ -17,9 +17,11 @@ class DisplayManager:
         self.statsdisplay = StatsDisplay(screen, pack)
         self.mainmenudisplay = MainMenuDisplay(self.game.main_menu,
                                                screen, pack)
+        self.settingsmenudisplay = MenuDisplay(screen, pack)
         self.displays = [self.statsdisplay, self.mapdisplay,
-                         self.mainmenudisplay]
+                         self.mainmenudisplay, self.settingsmenudisplay]
         self.update_game_components()
+        self.settingsmenudisplay.update_menu(self.game.settings_menu)
 
     def update_game_components(self) -> None:
         for d in self.displays:
@@ -34,6 +36,8 @@ class DisplayManager:
                                       self.rows // 5, self.cols)
         if self.game.state == GameMode.MAINMENU:
             self.mainmenudisplay.refresh(0, 0, self.rows, self.cols)
+        if self.game.state == GameMode.SETTINGS:
+            self.settingsmenudisplay.refresh(0, 0, self.rows, self.cols-1)
         self.resize_window()
 
     def resize_window(self) -> bool:

dungeonbattle/display/menudisplay.py

@@ -22,7 +22,7 @@ class MenuDisplay(Display):
 
     def update_pad(self) -> None:
         for i in range(self.trueheight):
-            self.pad.addstr(i, 0, " ")
+            self.pad.addstr(i, 0, "  " + self.values[i])
         # set a marker on the selected line
         self.pad.addstr(self.menu.position, 0, ">")