Merge branch 'settings-menu' into 'master'

Settings menu

See merge request ynerant/dungeon-battle!13

dungeonbattle/display/display_manager.py

@@ -1,7 +1,8 @@
 import curses
 from dungeonbattle.display.mapdisplay import MapDisplay
 from dungeonbattle.display.statsdisplay import StatsDisplay
-from dungeonbattle.display.menudisplay import MenuDisplay, MainMenuDisplay
+from dungeonbattle.display.menudisplay import SettingsMenuDisplay, \
+    MainMenuDisplay
 from dungeonbattle.display.texturepack import TexturePack
 from typing import Any
 from dungeonbattle.game import Game, GameMode
@@ -18,7 +19,7 @@ class DisplayManager:
         self.statsdisplay = StatsDisplay(screen, pack)
         self.mainmenudisplay = MainMenuDisplay(self.game.main_menu,
                                                screen, pack)
-        self.settingsmenudisplay = MenuDisplay(screen, pack)
+        self.settingsmenudisplay = SettingsMenuDisplay(screen, pack)
         self.displays = [self.statsdisplay, self.mapdisplay,
                          self.mainmenudisplay, self.settingsmenudisplay]
         self.update_game_components()

dungeonbattle/display/menudisplay.py

@@ -60,22 +60,32 @@ class MenuDisplay(Display):
         return [str(a) for a in self.menu.values]
 
 
+class SettingsMenuDisplay(MenuDisplay):
+    @property
+    def values(self) -> List[str]:
+        return [a[1][1] + (" : "
+                + ("?" if self.menu.waiting_for_key else a[1][0])
+            if a[1][0] else "") for a in self.menu.values]
+
+
 class MainMenuDisplay(Display):
     def __init__(self, menu: MainMenu, *args):
         super().__init__(*args)
         self.menu = menu
-        self.pad = self.newpad(self.rows, self.cols)
 
         with open("resources/ascii_art.txt", "r") as file:
             self.title = file.read().split("\n")
 
+        self.pad = self.newpad(max(self.rows, len(self.title) + 30),
+                               max(len(self.title[0]) + 5, self.cols))
+
         self.menudisplay = MenuDisplay(self.screen, self.pack)
         self.menudisplay.update_menu(self.menu)
 
     def display(self) -> None:
         for i in range(len(self.title)):
-            self.pad.addstr(4 + i, self.width // 2
-                            - len(self.title[0]) // 2 - 1, self.title[i])
+            self.pad.addstr(4 + i, max(self.width // 2
+                            - len(self.title[0]) // 2 - 1, 0), self.title[i])
         self.pad.refresh(0, 0, self.y, self.x, self.height, self.width)
         menuwidth = min(self.menudisplay.preferred_width, self.width)
         menuy, menux = len(self.title) + 8, self.width // 2 - menuwidth // 2 - 1

dungeonbattle/menus.py

@@ -62,24 +62,8 @@ class SettingsMenu(Menu):
     waiting_for_key: bool = False
 
     def update_values(self, settings: Settings) -> None:
-        """
-        The settings can change, so they are updated
-        """
-        self.values = []
-        for i, key in enumerate(settings.settings_keys):
-            s = settings.get_comment(key)
-            s += " : "
-            if self.waiting_for_key and i == self.position:
-                s += "?"
-            else:
-                s += getattr(settings, key).replace("\n", "\\n")
-            s += 8 * " "  # Write over old text
-            self.values.append(s)
-        self.values.append("")
-        self.values.append("Changer le pack de textures n'aura effet")
-        self.values.append("qu'après avoir relancé le jeu.")
-        self.values.append("")
-        self.values.append("Retour (espace)")
+        self.values = list(settings.__dict__.items())
+        self.values.append(("RETURN", ["", "Retour"]))
 
     def handle_key_pressed(self, key: Optional[KeyValues], raw_key: str,
                            game: Any) -> None:
@@ -98,9 +82,9 @@ class SettingsMenu(Menu):
                 self.go_down()
             if key == KeyValues.UP:
                 self.go_up()
-            if key == KeyValues.ENTER and self.position < len(self.values) - 3:
+            if key == KeyValues.ENTER and self.position < len(self.values) - 1:
                 # Change a setting
-                option = list(game.settings.settings_keys)[self.position]
+                option = self.values[self.position][0]
                 if option == "TEXTURE_PACK":
                     game.settings.TEXTURE_PACK = \
                         TexturePack.get_next_pack_name(
@@ -111,7 +95,7 @@ class SettingsMenu(Menu):
                     self.waiting_for_key = True
                     self.update_values(game.settings)
         else:
-            option = list(game.settings.settings_keys)[self.position]
+            option = self.values[self.position][0]
             # Don't use an already mapped key
             if any(getattr(game.settings, opt) == raw_key
                    for opt in game.settings.settings_keys if opt != option):