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OS X Notification fix

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This commit is contained in:
Ade
2015-06-02 09:02:29 +12:00
parent 49ab8aa67d
commit a3524ef8aa
1 changed files with 16 additions and 7 deletions
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headphones/notifiers.py
+16 -7
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@@ -732,23 +732,32 @@ class OSX_NOTIFY(object):
self.objc = __import__("objc") self.objc = __import__("objc")
self.AppKit = __import__("AppKit") self.AppKit = __import__("AppKit")
except: except:
logger.warn('OS X Notification: Cannot import objc or AppKit')
return False return False
def swizzle(self, cls, SEL, func): def swizzle(self, cls, SEL, func):
old_IMP = cls.instanceMethodForSelector_(SEL) old_IMP = getattr(cls, SEL, None)
if old_IMP is None:
old_IMP = cls.instanceMethodForSelector_(SEL)
def wrapper(self, *args, **kwargs): def wrapper(self, *args, **kwargs):
return func(self, old_IMP, *args, **kwargs) return func(self, old_IMP, *args, **kwargs)
new_IMP = self.objc.selector(wrapper, selector=old_IMP.selector,
signature=old_IMP.signature) new_IMP = self.objc.selector(
self.objc.classAddMethod(cls, SEL, new_IMP) wrapper,
selector=old_IMP.selector,
signature=old_IMP.signature
)
self.objc.classAddMethod(cls, SEL.encode(), new_IMP)
def notify(self, title, subtitle=None, text=None, sound=True, image=None): def notify(self, title, subtitle=None, text=None, sound=True, image=None):
try: try:
self.swizzle(self.objc.lookUpClass('NSBundle'), self.swizzle(
b'bundleIdentifier', self.objc.lookUpClass('NSBundle'),
self.swizzled_bundleIdentifier) 'bundleIdentifier',
self.swizzled_bundleIdentifier
)
NSUserNotification = self.objc.lookUpClass('NSUserNotification') NSUserNotification = self.objc.lookUpClass('NSUserNotification')
NSUserNotificationCenter = self.objc.lookUpClass('NSUserNotificationCenter') NSUserNotificationCenter = self.objc.lookUpClass('NSUserNotificationCenter')