#ifndef UVCSTATUSCALLBACK_H_
#define UVCSTATUSCALLBACK_H_

#include "libUVCCamera.h"
#include <pthread.h>
#include <android/native_window.h>
#include "objectarray.h"

#pragma interface

// for callback to Java object
typedef struct {
	jmethodID onStatus;
} Fields_istatuscallback;

class UVCStatusCallback {
private:
	uvc_device_handle_t *mDeviceHandle;
 	pthread_mutex_t status_mutex;
 	jobject mStatusCallbackObj;
 	Fields_istatuscallback istatuscallback_fields;
 	void notifyStatusCallback(JNIEnv *env, uvc_status_class status_class, int event, int selector, uvc_status_attribute status_attribute, void *data, size_t data_len);
 	static void uvc_status_callback(uvc_status_class status_class, int event, int selector, uvc_status_attribute status_attribute, void *data, size_t data_len, void *user_ptr);
public:
	UVCStatusCallback(uvc_device_handle_t *devh);
	~UVCStatusCallback();

	int setCallback(JNIEnv *env, jobject status_callback_obj);
};

#endif /* UVCSTATUSCALLBACK_H_ */