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NotificationManagerFactory: fallback to No-op backend if no other backend is present.

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This commit is contained in:
Salvatore Iovene 2011-06-17 05:09:15 -07:00
parent 1a40a29d9a
commit 170b95ef0d
1 changed files with 10 additions and 5 deletions
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15
src/NotificationManagerFactory.cpp
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@ -39,18 +39,23 @@ boost::shared_ptr<NotificationManagerBase> NotificationManagerFactory::createMan
* libnotify is enabled, we shall use the libnotify backend;
* if everything fails, then we'll use the no-op backend.
*/
if(access(SYNC_UI_PATH, F_OK) != 0) { // i.e. it does not exist
#if HAS_MLITE
if(access(SYNC_UI_PATH, F_OK) != 0) {
// i.e. it does not exist
#if defined(HAS_MLITE)
mgr.reset(new NotificationManager<NotificationBackendMLite>());
#elif defined(HAS_NOTIFY)
mgr.reset(new NotificationManager<NotificationBackendLibnotify>());
#endif
} else { // it exists
#if HAS_NOTIFY
#if defined(HAS_NOTIFY)
mgr.reset(new NotificationManager<NotificationBackendLibnotify>());
#else
mgr.reset(new NotificationManager<NotificationBackendNoop>());
#endif
}
// Fallback if no manager was created
if(mgr.get() == 0)
mgr.reset(new NotificationManager<NotificationBackendNoop>());
return mgr;
}