server1/common/DataManager/SoundCardData.h

#ifndef __SOUNDCARDDATA_H__
#define __SOUNDCARDDATA_H__

#include "GlobalVariable.h"
#include <qlist.h>


/**
 * @brief 声卡信息管理器
 *        1、这里可以设置当前声卡信息，获取当前选择的声卡信息，以免多个窗口声卡传递链特别长
 * 
 */

#define SoundCards SoundCardDataManager::getInstance()

class SoundCardDataManager
{

    SoundCardDataManager() = default;
    
    SoundCardDataManager(const SoundCardDataManager&) = delete;
    SoundCardDataManager& operator=(const SoundCardDataManager&) = delete;
public:
    ~SoundCardDataManager();
    static SoundCardDataManager& getInstance()
    {
        static SoundCardDataManager instance;
        return instance;
    }
    /* 设置声卡列表 */
    void setSoundCardInfo(std::map<std::string, SoundCardPCMInfo_t>& mapSoundInfo);
    /* 获取声卡列表 */
    const std::map<std::string, SoundCardPCMInfo_t>& getSoundCardInfo() const { return m_mapSoundCardInfo; }

    /* 设置当前声卡 */
    bool setCurrentSoundCard(std::string strSoundCardName);
    /* 获取当前声卡信息 */
    const SoundCardPCMInfo_t& getCurrentSoundCardInfo() const { return m_currentSoundCardInfo; }
    
    void setShowSoundCardDesc(bool bShow) { m_isShowSoundCardDesc = bShow; }
    bool isShowSoundCardDesc() const { return m_isShowSoundCardDesc; }

private:
    bool m_isShowSoundCardDesc = false;         /* 是否显示PCM通道的描述信息，为false，则显示PCM名 */
    /* 声卡信息，key为声卡编号 */
    // QMap<int, SoundCardInfo_t> m_mapSoundCardInfo;
    std::map<std::string, SoundCardPCMInfo_t> m_mapSoundCardInfo;
    /* 当前选择的声卡 */
    SoundCardPCMInfo_t m_currentSoundCardInfo;
    /* 带有声卡信息的通道列表，设置当前声卡信息的时候会更新 */
    // QList<SoundCardRoadInfo_t> m_listSoundCardRoad;
};




#endif // __SOUNDCARDDATA_H__