shiweifu/SimpleHotKey

SimpleHotKey 是一个简单的注册OSX 全局快捷键的库，代码基本精简自DDHotKey

#本库只保留了DDHotKey 的基本功能：
 - 绑定全局快捷键
 - 取消绑定全局快捷键

摘录一段注册全局快捷键的代码（使用了Carbon）：

@implementation HotKey

OSStatus HotKeyHandler(EventHandlerCallRef nextHandler, EventRef theEvent, void *userData) {
    AppDelegate *delegate = [[NSApplication sharedApplication]delegate];
    [delegate displayMenu];
    return noErr;
}

- (void) register {
    EventHotKeyRef gMyHotKeyRef;
    EventHotKeyID gMyHotKeyID;
    EventTypeSpec eventType;
    eventType.eventClass = kEventClassKeyboard;
    eventType.eventKind = kEventHotKeyPressed;

    InstallApplicationEventHandler(&HotKeyHandler, 1, &eventType, NULL, NULL);

    gMyHotKeyID.signature='htk1';
    gMyHotKeyID.id=1;

    RegisterEventHotKey(kVK_ANSI_M, cmdKey+shiftKey, gMyHotKeyID, GetApplicationEventTarget(), 0, &gMyHotKeyRef);
}

@end

DDHotKey 的github 地址：https://github.com/davedelong/DDHotKey