Refactor code structure for improved readability and maintainability

conf/keybindings.json

@@ -27,6 +27,30 @@
     "keydown_M": "toggle_audio",
     "keydown_F": "toggle_full_screen"
   },
+  "keybinding_level_intro": {
+    "keydown_Return": "reset_game",
+    "keydown_Escape": "quit_game",
+    "keydown_M": "toggle_audio",
+    "keydown_F": "toggle_full_screen"
+  },
+  "keybinding_level_clear": {
+    "keydown_Return": "reset_game",
+    "keydown_Escape": "quit_game",
+    "keydown_M": "toggle_audio",
+    "keydown_F": "toggle_full_screen"
+  },
+  "keybinding_defeat": {
+    "keydown_Return": "reset_game",
+    "keydown_Escape": "quit_game",
+    "keydown_M": "toggle_audio",
+    "keydown_F": "toggle_full_screen"
+  },
+  "keybinding_run_complete": {
+    "keydown_Return": "reset_game",
+    "keydown_Escape": "quit_game",
+    "keydown_M": "toggle_audio",
+    "keydown_F": "toggle_full_screen"
+  },
   "keybinding_paused": {
     "keydown_Return": "reset_game",
     "keydown_Escape": "quit_game",

conf/keybindings_gamepad.yaml

@@ -25,6 +25,30 @@ keybinding_start_menu:
   controllerbuttondown_misc1: quit_game
   controllerbuttondown_guide: quit_game
 
+keybinding_level_intro:
+  controllerbuttondown_a: reset_game
+  controllerbuttondown_start: reset_game
+  controllerbuttondown_misc1: quit_game
+  controllerbuttondown_guide: quit_game
+
+keybinding_level_clear:
+  controllerbuttondown_a: reset_game
+  controllerbuttondown_start: reset_game
+  controllerbuttondown_misc1: quit_game
+  controllerbuttondown_guide: quit_game
+
+keybinding_defeat:
+  controllerbuttondown_a: reset_game
+  controllerbuttondown_start: reset_game
+  controllerbuttondown_misc1: quit_game
+  controllerbuttondown_guide: quit_game
+
+keybinding_run_complete:
+  controllerbuttondown_a: reset_game
+  controllerbuttondown_start: reset_game
+  controllerbuttondown_misc1: quit_game
+  controllerbuttondown_guide: quit_game
+
 keybinding_paused:
   controllerbuttondown_start: toggle_pause
   controllerbuttondown_dpad_up: menu_up

conf/keybindings_pc.yaml

@@ -26,6 +26,30 @@ keybinding_start_menu:
   keydown_M: toggle_audio
   keydown_F: toggle_full_screen
 
+keybinding_level_intro:
+  keydown_Return: reset_game
+  keydown_Escape: quit_game
+  keydown_M: toggle_audio
+  keydown_F: toggle_full_screen
+
+keybinding_level_clear:
+  keydown_Return: reset_game
+  keydown_Escape: quit_game
+  keydown_M: toggle_audio
+  keydown_F: toggle_full_screen
+
+keybinding_defeat:
+  keydown_Return: reset_game
+  keydown_Escape: quit_game
+  keydown_M: toggle_audio
+  keydown_F: toggle_full_screen
+
+keybinding_run_complete:
+  keydown_Return: reset_game
+  keydown_Escape: quit_game
+  keydown_M: toggle_audio
+  keydown_F: toggle_full_screen
+
 keybinding_paused:
   keydown_Return: reset_game
   keydown_Escape: quit_game

conf/keybindings_r36s.yaml

@@ -24,6 +24,22 @@ keybinding_start_menu:
   joybuttondown_16: toggle_pause
   joybuttondown_12: quit_game
 
+keybinding_level_intro:
+  joybuttondown_13: reset_game
+  joybuttondown_12: quit_game
+
+keybinding_level_clear:
+  joybuttondown_13: reset_game
+  joybuttondown_12: quit_game
+
+keybinding_defeat:
+  joybuttondown_13: reset_game
+  joybuttondown_12: quit_game
+
+keybinding_run_complete:
+  joybuttondown_13: reset_game
+  joybuttondown_12: quit_game
+
 keybinding_paused:
   joybuttondown_13: reset_game
   joybuttondown_16: toggle_pause

conf/keybindings_rg40xx.yaml

@@ -20,6 +20,22 @@ keybinding_start_menu:
   joybuttondown_10: toggle_pause
   joybuttondown_11: quit_game
 
+keybinding_level_intro:
+  joybuttondown_9: reset_game
+  joybuttondown_11: quit_game
+
+keybinding_level_clear:
+  joybuttondown_9: reset_game
+  joybuttondown_11: quit_game
+
+keybinding_defeat:
+  joybuttondown_9: reset_game
+  joybuttondown_11: quit_game
+
+keybinding_run_complete:
+  joybuttondown_9: reset_game
+  joybuttondown_11: quit_game
+
 keybinding_paused:
   joybuttondown_9: reset_game
   joybuttondown_10: toggle_pause