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Implement clear_registry_key

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This commit is contained in:
Mathieu Comandon 2016-10-27 12:10:16 -07:00
parent 6f42b6366d
commit d8a3c5f163
1 changed files with 17 additions and 5 deletions
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22
lutris/util/wineprefix.py
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@ -15,16 +15,28 @@ class WinePrefixManager:
self.sandbox()
self.override_dll("winemenubuilder.exe", "")
def set_registry_key(self, key, subkey, value):
def get_registry_path(self, key):
if key.startswith(self.hkcu_prefix):
reg_path = os.path.join(self.path, 'user.reg')
key = key[len(self.hkcu_prefix) + 1:]
return os.path.join(self.path, 'user.reg')
else:
raise ValueError("Unsupported key '{}'".format(key))
def get_key_path(self, key):
if key.startswith(self.hkcu_prefix):
return key[len(self.hkcu_prefix) + 1:]
else:
raise ValueError(
"The key {} is currently not supported by WinePrefixManager".format(key)
)
registry = WineRegistry(reg_path)
registry.set_value(key, subkey, value)
def set_registry_key(self, key, subkey, value):
registry = WineRegistry(self.get_registry_path(key))
registry.set_value(self.get_key_path(key), subkey, value)
registry.save()
def clear_registry_key(self, key):
registry = WineRegistry(self.get_registry_path(key))
registry.clear_key(self.get_key_path(key))
registry.save()
def override_dll(self, dll, mode):