MRTouchpadCocoaHandler.h

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#pragma once
#ifdef __APPLE__
 
#include "MRTouchpadController.h"
 
#include <AppKit/AppKit.h>
 
namespace MR
{
 
class TouchpadCocoaHandler : public TouchpadController::Handler
{
public:
    explicit TouchpadCocoaHandler( GLFWwindow* window );
    ~TouchpadCocoaHandler() override;
 
    static void onMagnificationGestureEvent( NSView* view, SEL cmd, NSMagnificationGestureRecognizer* recognizer );
    static void onRotationGestureEvent( NSView* view, SEL cmd, NSRotationGestureRecognizer* recognizer );
    static void onScrollEvent( NSView* view, SEL cmd, NSEvent* event );
 
private:
    NSView* view_;
 
    NSMagnificationGestureRecognizer* magnificationGestureRecognizer_;
    NSRotationGestureRecognizer* rotationGestureRecognizer_;
    IMP previousScrollWheelMethod_;
};
 
}
 
#endif