chxavsettingsdata.h

来自「symbian 下的helix player源代码」· C头文件 代码 · 共 215 行

/************************************************************************
 * chxavsettingsdata.h
 * -------------------
 *
 * Synopsis:
 * Data values associated with settings lists.
 *
 * Target:
 * Symbian OS
 *
 *
 * (c) 1995-2003 RealNetworks, Inc. Patents pending. All rights reserved.
 *
 ************************************************************************/

#ifndef _chxavsettingsdata_h_
#define _chxavsettingsdata_h_

// Symbian includes...
#include <aknsettingitemlist.h>

// Helix includes...
#include "hxccf.h"
#include "hxprefs.h"

// Includes from this project...
#include "chxavrefptr.h"
#include "chxbody.h"
#include "chxsmartptr.h"
#include "comptr.h"
#include "chxavaccesspointdb.h"


struct SETTINGS_VIDEO_DATA
{
    SETTINGS_VIDEO_DATA()
    : m_bAutoScaleVideo(0)
    , m_bPostFilterOn(0) 
    {}

    TInt    m_bAutoScaleVideo;
    TInt    m_bPostFilterOn;

};

struct SETTINGS_PLAYBACK_DATA
{
    SETTINGS_PLAYBACK_DATA()
    : m_bLoopMode(0)
    , m_bShuffleMode(0)
    , m_idxClipIntro(0)
    {}

    TInt    m_bLoopMode;
    TInt    m_bShuffleMode;
    TInt    m_idxClipIntro;
};

struct SETTINGS_NETWORK_DATA
{
    SETTINGS_NETWORK_DATA()
    : m_idxNetworkBW(0)
    , m_connectTimeOut(0)
    , m_serverTimeOut(0)
    , m_idAccessPoint(0)
    , m_minUdpPort(0)
    , m_maxUdpPort(0)
    // m_bUseManualBW(0)
    {}

//    TInt    m_bUseManualBW;
    TInt    m_idxNetworkBW;
    TInt    m_connectTimeOut;
    TInt    m_serverTimeOut;
    TUint32 m_idAccessPoint;
    TInt    m_minUdpPort;
    TInt    m_maxUdpPort;


};

struct SETTINGS_PROXY_DATA
{
    SETTINGS_PROXY_DATA()
    : m_proxyPort(0)
    , m_bUseProxy(0)
    {}

    refptr<TFileName>	m_spProxy;
    TInt	        m_proxyPort;
    TInt	        m_bUseProxy;
};



struct SETTINGS_DEBUG_DATA
{
    SETTINGS_DEBUG_DATA()
    : m_debugMask(0)
    {}


    TUint               m_debugMask;
    refptr<TFileName>	m_spLogSink;
};


class CHXAvSettingsData 
: public CHXBody
{
public:
    CHXAvSettingsData(IHXCommonClassFactory* pFactory, IHXPreferences *prefs);
    virtual ~CHXAvSettingsData() {};
    
    virtual CAknSettingItem* CreateSettingItemL(TInt id) = 0;
    virtual void InitValuesFromPreferencesL() = 0;
    virtual void UpdatePreferencesL() = 0; 
    virtual void EditItemL(CAknSettingItem* /*pItem*/) {}


protected:
    void SetTextValue(const CHXString& id, TDes& buffer);
    bool UpdatePrefString(const CHXString& id, const TDes& newVal);
    bool UpdatePrefString(const CHXString& id, const CHXString& strNew);

    bool UpdatePrefInt(const CHXString& id, TInt newVal);

    CHXAvSettingsData& operator=(const CHXAvSettingsData& other);
    CHXAvSettingsData(const CHXAvSettingsData& other);

    comptr<IHXPreferences> m_prefs;
    comptr<IHXCommonClassFactory> m_factory;
};
typedef CHXSmartPtr<CHXAvSettingsData> CHXAvSettingsDataPtr;

/////////////////////////////////////////////
// class CHXAvSettingsDataVideo
class CHXAvSettingsDataVideo 
: public CHXAvSettingsData
, public SETTINGS_VIDEO_DATA
{
public:

    CHXAvSettingsDataVideo(IHXCommonClassFactory* pFactory, IHXPreferences* pPrefs) : CHXAvSettingsData(pFactory, pPrefs) {}

    virtual CAknSettingItem* CreateSettingItemL(TInt id);
    virtual void InitValuesFromPreferencesL();
    virtual void UpdatePreferencesL();
};

/////////////////////////////////////////////
// class CHXAvSettingsDataPlayback
class CHXAvSettingsDataPlayback
: public CHXAvSettingsData
, public SETTINGS_PLAYBACK_DATA
{
public:
    CHXAvSettingsDataPlayback(IHXCommonClassFactory* pFactory, IHXPreferences* pPrefs) : CHXAvSettingsData(pFactory, pPrefs) {}

    virtual CAknSettingItem* CreateSettingItemL(TInt id);
    virtual void InitValuesFromPreferencesL();
    virtual void UpdatePreferencesL();
};

/////////////////////////////////////////////
// class CHXAvSettingsDataNetwork
class CHXAvSettingsDataNetwork
: public CHXAvSettingsData
, public SETTINGS_NETWORK_DATA
{
public:
    CHXAvSettingsDataNetwork(IHXCommonClassFactory* pFactory, IHXPreferences* pPrefs) : CHXAvSettingsData(pFactory, pPrefs) {}

    virtual CAknSettingItem* CreateSettingItemL(TInt id);
    virtual void InitValuesFromPreferencesL();
    virtual void UpdatePreferencesL();
    virtual void EditItemL(CAknSettingItem* pItem);
private:
    bool m_bMaxDelivBWEdited;
};

/////////////////////////////////////////////
// class CHXAvSettingsDataProxy
class CHXAvSettingsDataProxy 
: public CHXAvSettingsData
, public SETTINGS_PROXY_DATA
{
public:
    CHXAvSettingsDataProxy(IHXCommonClassFactory* pFactory, IHXPreferences* pPrefs) : CHXAvSettingsData(pFactory, pPrefs) {}

    virtual CAknSettingItem* CreateSettingItemL(TInt id);
    virtual void InitValuesFromPreferencesL();
    virtual void UpdatePreferencesL();
};

#if defined(HELIX_FEATURE_DPRINTF)
/////////////////////////////////////////////
// class CHXAvSettingsDataDebug
class CHXAvSettingsDataDebug
: public CHXAvSettingsData
, public SETTINGS_DEBUG_DATA
{
public:
    CHXAvSettingsDataDebug(IHXCommonClassFactory* pFactory, IHXPreferences* pPrefs) : CHXAvSettingsData(pFactory, pPrefs) {}

    virtual CAknSettingItem* CreateSettingItemL(TInt id);
    virtual void InitValuesFromPreferencesL();
    virtual void UpdatePreferencesL();
};
#endif


#endif // _chxavsettingsdata_h_