Xcode 7 中的 CG EventCreate MouseEvent 编译错误

Question

即使 CGEventCreateMouseEvent 在 Xcode 7 中没有弃用，我还是收到错误消息

No matching function for call to 'CGEventCreateMouseEvent'

请找到在 Xcode 6 (SDK OSX 10.10)

中有效的代码

-(void)sendMouseClick:(CGMouseButton)mouseBtn value:(uint32_t)value
{
    int mouseEvent = 0;
    if(mouseBtn == kCGMouseButtonLeft && value == 1) //left btn down
    {
        mouseEvent = kCGEventLeftMouseDown;
    }
    else if (mouseBtn == kCGMouseButtonLeft && value == 0) //left btn up 
    {
        mouseEvent = kCGEventLeftMouseUp;
    }
    else if (mouseBtn == kCGMouseButtonRight && value == 1) //Right btn down
    {
        mouseEvent = kCGEventRightMouseDown;
    }
    else if (mouseBtn == kCGMouseButtonRight && value == 0) //Right btn up
    {
        mouseEvent = kCGEventRightMouseUp;
    }
    if(mouseEvent != 0) // a valid mouse event
    {
        CGEventRef ourEvent = CGEventCreate(NULL);
        NSPoint mouseLoc  = CGEventGetLocation(ourEvent); //get current mouse position

        CGEventRef mouseClick = CGEventCreateMouseEvent(
                                                        NULL,
                                                        mouseEvent,
                                                        mouseLoc,
                                                        mouseBtn
                                                        );
        CGEventPost(kCGHIDEventTap, mouseClick);
    }
}

我试过导入 <CoreGraphics/CGEvent.h> 但没有任何区别。知道发生了什么吗？

Answer 1

我发现在SDK 10.11之后存在类型不匹配的问题。

改变，

int mouseEvent = 0

到

CGEventType mouseEvent = kCGEventNull;

解决了问题。