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Perform some of Dock actions programmatically.
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| #import <dlfcn.h> | |
| void sendMessageToDock(NSString *message) { | |
| static dispatch_once_t onceToken; | |
| static void (*ptrCoreDockSendNotification)(CFStringRef, int) = NULL; | |
| dispatch_once(&onceToken, ^{ | |
| void *handle = dlopen("/System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/HIServices.framework/Versions/A/HIServices", RTLD_LAZY); | |
| if (!handle) { | |
| return; | |
| } | |
| ptrCoreDockSendNotification = dlsym(handle, "CoreDockSendNotification"); | |
| }); | |
| if (ptrCoreDockSendNotification) { | |
| ptrCoreDockSendNotification((CFStringRef) message, 0); | |
| } | |
| } | |
| int main(int argc, const char * argv[]) { | |
| /* | |
| Possible messages: | |
| - "com.apple.launchpad.toggle": Toggle Launchpad | |
| - "com.apple.expose.awake": Toggle Mission Control | |
| - "com.apple.expose.front.awake": Toggle App Exposé | |
| - "com.apple.showdesktop.awake": Toggle desktop | |
| */ | |
| sendMessageToDock(@"com.apple.launchpad.toggle"); | |
| return 0; | |
| } |
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