/******************************************************************************
 Copyright(C):2015~2018 hzleaper
 FileName:globalCamera.h
 Author:zhikun wu
 Email:zk.wu@hzleaper.com
 Tools:vs2010 pc on company
 Created:2015/04/07
 History:7:4:2015 8:53
 *******************************************************************************/
#ifndef __GLOBAL_CAMERA_H_20150407
#define __GLOBAL_CAMERA_H_20150407

#include "icamera.h"
#include "iCameraObject.h"
#include "QZkJsonParser.h"
#include <QtCore/QHash>
#include <QtCore/QJsonArray>
#include <QtCore/QMutexLocker>
#include "QZkMutexMap.h"
#include "QZkMutexList.h"



class CGlobalCamera
{
public:
    CGlobalCamera(const CAMERA_IN_PARAM* pInParam);
    ~CGlobalCamera();
    bool CameraOption(const QString& serials, TP_CAMERA_OPTION& camOpt);
    bool CameraOptionByKey(const QString& sKey, TP_CAMERA_OPTION& camOpt);
    bool SetCameraOption(const QString& sKey, const TP_CAMERA_OPTION& camOpt);
    TP_CAMERA_OPTION* CameraOption(const QString& serials) {
        return m_cameraesOption.value(serials, NULL);
    }
    QList<QString>  CameraKeys() { 
        return m_cameraesOption.keys(); 
    }
    QList<QString> CameraKeysOrderByIds();
    QList<TP_CAMERA_WIN*> CameraWins() {
        return m_cameraWins;
    }
    QMap<QString, QString> GetCamShowNames();
    bool SaveCameraOption(const TP_CAMERA_OPTION& camOpt);
    void delCameraOption(const QString& serials);
    void updateCameraOption(const QString& serials, const TP_CAMERA_OPTION& camOpt);

    QList<QString>  camWinKeys();
    bool camWinByKey(const QString& strKey, TP_CAMERA_WIN& camwinOpt);
    bool addCamWin(const QString& strKey, const TP_CAMERA_WIN& camwinOpt, bool bNew);
    bool delCamWin(const QString& strKey);

public:
    TP_GLOBAL_DATA*                     m_pGlobalData;
    ICameraCallback*                    m_pCallback;
//    QHash<QString, TP_CAMERA_OPTION*>   m_cfgCameraes;
    TP_CAMERAPOOL_OPTION                m_optPool;
private:
    void readConfig();
    void releaseConfig(const QString& key = NULL);
    void checkFolder(QString& sFolder);
    void readSerials();
    QJsonObject getAppJsonUser();

    static void releaseCameraOption(const QString& key, TP_CAMERA_OPTION*& pCamOpt, void* pData);
    static bool copyCameraOptionBySerial(const QString& key, TP_CAMERA_OPTION*& pCamOpt, void* pData);
    static void copyCameraOptionByKey(const QString& key, TP_CAMERA_OPTION*& pCamOpt, void* pData);
    static bool optionCompare(TP_CAMERA_OPTION* op1, TP_CAMERA_OPTION* op2);
    static void releaseCameraWin(tagTP_CAMERA_WIN*& pWin, void* pData);
private:
    QMutex              m_mtxCam;
    const static char   cs_szCfgName[];
    QZkMutexMap<QString, TP_CAMERA_OPTION*> m_cameraesOption;
    QZkMutexList<TP_CAMERA_WIN*>            m_cameraWins;
    QJsonObject m_jsonCamera;
    QStringList                            m_serialsList;
};
//const char CGlobalCamera::m_szCfgFile[] = "camera";

/////////////////////////////////////////////////////////////////////////////////////////////////////////////
//***inline functions***



extern class CGlobalCamera* gpGlobalCameraZZZ;

#define gpGlobalCamera          gpGlobalCameraZZZ

//#define gpMainPath      gpGlobalCamera->m_pszMainPath
#define gpGlobalData            gpGlobalCamera->m_pGlobalData
#define gpGlobalCamCallback     gpGlobalCamera->m_pCallback
#define callCamCallback(fc, defaultReturn, ...)  (NULL != gpGlobalCamCallback) ? gpGlobalCamCallback->##fc##(__VA_ARGS__) : defaultReturn
// #define callGlobalCamera(fc, dValue, ...) (NULL != gpGlobalCamera ) ? gpGlobalCamera->##fc##(__VA_ARGS__) : dValue
// #define callGlobalCameraNoP(fc, dValue) (NULL != gpGlobalCamera ) ? gpGlobalCamera->##fc##() : dValue
//#define gpCameraesHash() (NULL != gpGlobalCamera) ? gpGlobalCamera->m_cfgCameraes : QHash<QString, TP_CAMERA_OPTION*>()
#define gGlobalPoolOption       gpGlobalCamera->m_optPool

#endif