Rename dungeonbattle to squirrelbattle

squirrelbattle/display/display_manager.py

@@ -0,0 +1,70 @@
+import curses
+from squirrelbattle.display.mapdisplay import MapDisplay
+from squirrelbattle.display.statsdisplay import StatsDisplay
+from squirrelbattle.display.menudisplay import SettingsMenuDisplay, \
+    MainMenuDisplay
+from squirrelbattle.display.texturepack import TexturePack
+from typing import Any
+from squirrelbattle.game import Game, GameMode
+from squirrelbattle.enums import DisplayActions
+
+
+class DisplayManager:
+
+    def __init__(self, screen: Any, g: Game):
+        self.game = g
+        self.screen = screen
+        pack = TexturePack.get_pack(self.game.settings.TEXTURE_PACK)
+        self.mapdisplay = MapDisplay(screen, pack)
+        self.statsdisplay = StatsDisplay(screen, pack)
+        self.mainmenudisplay = MainMenuDisplay(self.game.main_menu,
+                                               screen, pack)
+        self.settingsmenudisplay = SettingsMenuDisplay(screen, pack)
+        self.displays = [self.statsdisplay, self.mapdisplay,
+                         self.mainmenudisplay, self.settingsmenudisplay]
+        self.update_game_components()
+
+    def handle_display_action(self, action: DisplayActions) -> None:
+        if action == DisplayActions.REFRESH:
+            self.refresh()
+        elif action == DisplayActions.UPDATE:
+            self.update_game_components()
+
+    def update_game_components(self) -> None:
+        for d in self.displays:
+            d.pack = TexturePack.get_pack(self.game.settings.TEXTURE_PACK)
+        self.mapdisplay.update_map(self.game.map)
+        self.statsdisplay.update_player(self.game.player)
+        self.settingsmenudisplay.update_menu(self.game.settings_menu)
+
+    def refresh(self) -> None:
+        if self.game.state == GameMode.PLAY:
+            # The map pad has already the good size
+            self.mapdisplay.refresh(0, 0, self.rows * 4 // 5, self.cols,
+                                    resize_pad=False)
+            self.statsdisplay.refresh(self.rows * 4 // 5, 0,
+                                      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:
+        """
+        If the window got resized, ensure that the screen size got updated.
+        """
+        y, x = self.screen.getmaxyx() if self.screen else (0, 0)
+        if self.screen and curses.is_term_resized(self.rows,
+                                                  self.cols):  # pragma: nocover
+            curses.resizeterm(y, x)
+            return True
+        return False
+
+    @property
+    def rows(self) -> int:
+        return curses.LINES if self.screen else 42
+
+    @property
+    def cols(self) -> int:
+        return curses.COLS if self.screen else 42