Add xemu runner

lutris/runners/__init__.py

@@ -10,6 +10,7 @@ __all__ = [
     # Microsoft based
     "wine",
     "dosbox",
+    "xemu",
     # Multi-system
     "easyrpg",
     "mame",

lutris/runners/xemu.py

@@ -0,0 +1,42 @@
+from gettext import gettext as _
+
+from lutris.runners.runner import Runner
+from lutris.util import system
+
+
+class xemu(Runner):
+    human_name = _("xemu")
+    platforms = [_("Xbox")]
+    description = _("Xbox emulator")
+    runnable_alone = True
+    runner_executable = "xemu/xemu"
+    game_options = [
+        {
+            "option": "main_file",
+            "type": "file",
+            "label": _("ISO file"),
+            "help": _("DVD image in iso format"),
+        }
+    ]
+    runner_options = [
+        {
+            "option": "fullscreen",
+            "label": _("Fullscreen"),
+            "type": "bool",
+            "default": True,
+        },
+    ]
+
+    def play(self):
+        """Run the game."""
+        arguments = [self.get_executable()]
+
+        fullscreen = self.runner_config.get("fullscreen")
+        if fullscreen:
+            arguments.append("-full-screen")
+
+        iso = self.game_config.get("main_file") or ""
+        if not system.path_exists(iso):
+            return {"error": "FILE_NOT_FOUND", "file": iso}
+        arguments += ["-dvd_path", iso]
+        return {"command": arguments}