0
我正在尝试发布键盘事件以触发空间更改。发布键盘事件
默认情况下,你可以改变空间与控制键+你想要改变的空间的数字键,这里是我使用的,但不工作的代码:
int spaceToChangeTo = 3;
int keyCodeForSpace = space + 17; // keycode 18 = number 1 on the keyboard, and onwards.
CGEventSourceRef source = CGEventSourceCreate(kCGEventSourceStateCombinedSessionState);
CGEventRef spaceDownEvent = CGEventCreateKeyboardEvent(source, (CGKeyCode)keyCodeForSpace, YES);
CGEventSetFlags(spaceDownEvent, kCGEventFlagMaskControl);
CGEventRef spaceUpEvent = CGEventCreateKeyboardEvent(source, (CGKeyCode)keyCodeForSpace, NO);
CGEventPost(kCGAnnotatedSessionEventTap, spaceDownEvent);
CGEventPost(kCGAnnotatedSessionEventTap, spaceUpEvent);
CFRelease(spaceDownEvent);
CFRelease(spaceUpEvent);
CFRelease(source);