Rare: be more explicit when checking for running platform

rare/components/tabs/games/game_info/game_settings.py

@@ -20,7 +20,7 @@ from rare.widgets.indicator_edit import PathEdit, IndicatorReasonsCommon
 if pf.system() != "Windows":
     from rare.components.tabs.settings.widgets.wine import WineSettings
 
-if pf.system() not in {"Windows", "Darwin"}:
+if pf.system() in {"Linux", "FreeBSD"}:
     from rare.components.tabs.settings.widgets.proton import ProtonSettings
     from rare.components.tabs.settings.widgets.overlay import MangoHudSettings
 
@@ -143,7 +143,7 @@ if pf.system() != "Windows":
             self.app_name = app_name
 
 
-if pf.system() not in {"Windows", "Darwin"}:
+if pf.system() in {"Linux", "FreeBSD"}:
 
     class GameProtonSettings(ProtonSettings):
         def load_settings(self, app_name: str):
@@ -166,7 +166,7 @@ class GameEnvVars(EnvVars):
 
 class GameSettings(GameSettingsBase):
     def __init__(self, parent=None):
-        if pf.system() not in {"Windows", "Darwin"}:
+        if pf.system() in {"Linux", "FreeBSD"}:
             super(GameSettings, self).__init__(
                 GameLaunchSettings, GameDxvkSettings, GameEnvVars,
                 GameWineSettings, GameProtonSettings, GameMangoHudSettings,
@@ -190,7 +190,7 @@ class GameSettings(GameSettingsBase):
         self.launch.load_settings(rgame)
         if pf.system() != "Windows":
             self.wine.load_settings(rgame.app_name)
-        if pf.system() not in {"Windows", "Darwin"}:
+        if pf.system() in {"Linux", "FreeBSD"}:
             self.proton_tool.load_settings(rgame.app_name)
             self.mangohud.load_settings(rgame.app_name)
         self.dxvk.load_settings(rgame.app_name)

rare/components/tabs/settings/settings.py

@@ -10,7 +10,7 @@ from .widgets.wrappers import WrapperSettings
 if pf.system() != "Windows":
     from .widgets.wine import WineSettings
 
-if pf.system() not in {"Windows", "Darwin"}:
+if pf.system() in {"Linux", "FreeBSD"}:
     from .widgets.proton import ProtonSettings
     from .widgets.overlay import MangoHudSettings
 
@@ -24,7 +24,7 @@ class LaunchSettings(LaunchSettingsBase):
 
 class GameSettings(GameSettingsBase):
     def __init__(self, parent=None):
-        if pf.system() not in {"Windows", "Darwin"}:
+        if pf.system() in {"Linux", "FreeBSD"}:
             super(GameSettings, self).__init__(
                 LaunchSettings, DxvkSettings, EnvVars,
                 WineSettings, ProtonSettings, MangoHudSettings,

rare/components/tabs/settings/widgets/env_vars_model.py

@@ -13,7 +13,7 @@ from rare.utils.misc import icon
 if platform.system() != "Windows":
     from rare.utils.runners.wine import get_wine_environment
 
-if platform.system() not in {"Windows", "Darwin"}:
+if platform.system() in {"Linux", "FreeBSD"}:
     from rare.utils.runners.proton import get_steam_environment
 
 
@@ -34,7 +34,7 @@ class EnvVarsTableModel(QAbstractTableModel):
         ]
         if platform.system() != "Windows":
             self.__readonly.extend(get_wine_environment().keys())
-        if platform.system() not in {"Windows", "Darwin"}:
+        if platform.system() in {"Linux", "FreeBSD"}:
             self.__readonly.extend(get_steam_environment().keys())
 
         self.__default: str = "default"

rare/components/tabs/settings/widgets/game.py

@@ -18,7 +18,7 @@ from .overlay import DxvkSettings
 if pf.system() != "Windows":
     from .wine import WineSettings
 
-if pf.system() not in {"Windows", "Darwin"}:
+if pf.system() in {"Linux", "FreeBSD"}:
     from .proton import ProtonSettings
     from .overlay import MangoHudSettings
 
@@ -48,7 +48,7 @@ class GameSettingsBase(QWidget, SideTabContents):
             self.wine = wine_widget(self)
             self.wine.environ_changed.connect(self.env_vars.reset_model)
 
-        if pf.system() not in {"Windows", "Darwin"}:
+        if pf.system() in {"Linux", "FreeBSD"}:
             self.proton_tool = proton_widget(self)
             self.proton_tool.environ_changed.connect(self.env_vars.reset_model)
             self.proton_tool.tool_enabled.connect(self.wine.tool_enabled)
@@ -57,7 +57,7 @@ class GameSettingsBase(QWidget, SideTabContents):
         self.dxvk = dxvk_widget(self)
         self.dxvk.environ_changed.connect(self.env_vars.reset_model)
 
-        if pf.system() not in {"Windows", "Darwin"}:
+        if pf.system() in {"Linux", "FreeBSD"}:
             self.mangohud = mangohud_widget(self)
             self.mangohud.environ_changed.connect(self.env_vars.reset_model)
 
@@ -65,10 +65,10 @@ class GameSettingsBase(QWidget, SideTabContents):
         self.main_layout.addWidget(self.launch)
         if pf.system() != "Windows":
             self.main_layout.addWidget(self.wine)
-        if pf.system() not in {"Windows", "Darwin"}:
+        if pf.system() in {"Linux", "FreeBSD"}:
             self.main_layout.addWidget(self.proton_tool)
         self.main_layout.addWidget(self.dxvk)
-        if pf.system() not in {"Windows", "Darwin"}:
+        if pf.system() in {"Linux", "FreeBSD"}:
             self.main_layout.addWidget(self.mangohud)
         self.main_layout.addWidget(self.env_vars)
 

rare/components/tabs/settings/widgets/wrappers.py

@@ -24,7 +24,7 @@ from rare.models.wrapper import Wrapper
 from rare.shared import RareCore
 from rare.utils.misc import icon
 
-if pf.system() not in {"Windows", "Darwin"}:
+if pf.system() in {"Linux", "FreeBSD"}:
     from rare.utils.runners import proton
 
 logger = getLogger("WrapperSettings")
@@ -236,7 +236,7 @@ class WrapperSettings(QWidget):
         if not wrapper:
             return
 
-        if pf.system() not in {"Windows", "Darwin"}:
+        if pf.system() in {"Linux", "FreeBSD"}:
             compat_cmds = [tool.command() for tool in proton.find_tools()]
             if wrapper.command in compat_cmds:
                 QMessageBox.warning(