1 /*

     2  * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).

     3  * All rights reserved.

     4  * This component and the accompanying materials are made available

     5  * under the terms of "Eclipse Public License v1.0"

     6  * which accompanies this distribution, and is available

     7  * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8  *

     9  * Initial Contributors:

    10  * Nokia Corporation - initial contribution.

    11  *

    12  * Contributors:

    13  *

    14  * Description: Telephony Multimedia Service - TestApp

    15  *

    16  */

    17 

    18 #ifndef QTMSTESTENGINE_H

    19 #define QTMSTESTENGINE_H

    20 

    21 //#define __PLAY_WAV_FROM_FILE__

    22 

    23 // INCLUDES

    24 #include <QtCore>

    25 #include <QTextEdit>

    26 #include <QObject>

    27 #include <qtmsfactory.h>

    28 #include <qtmscall.h>

    29 #include <qtmsstream.h>

    30 #include <qtmsformat.h>

    31 #include <qtmsbuffer.h>

    32 #include <qtmsdtmf.h>

    33 #include <qtmsringtone.h>

    34 #include <qtmsinbandtone.h>

    35 #include "mtmstestengine.h"

    36 

    37 using namespace QTMS;

    38 

    39 // CLASS DECLARATION

    40 /**

    41  *  CTmsTestEngine application engine class.

    42  */

    43 class QTmsTestEngine : public QObject,

    44                        public CBase,

    45                        public MTmsTestEngine

    46     {

    47     Q_OBJECT

    48 public:

    49     enum TAppState

    50         {

    51         ENotReady = 0,

    52         EReady,

    53         EStreaming

    54         };

    55 

    56     /**

    57      * NewL()

    58      *

    59      * Create new CTmsTestEngine object

    60      * return a pointer to the created instance of CTmsTestEngine

    61      * @param aView a Pointer to CTmsTestView.

    62      */

    63     static QTmsTestEngine* NewL(QTextEdit* statusDisplay);

    64 

    65     /**

    66      * NewLC()

    67      *

    68      */

    69     static QTmsTestEngine* NewLC(QTextEdit* statusDisplay);

    70 

    71     /**

    72      * Destructor

    73      *

    74      */

    75     ~QTmsTestEngine();

    76 

    77     void GetSupportedDownlinkFormats(TBool aDisplayCodecs = EFalse);

    78     void GetSupportedUplinkFormats(TBool aDisplayCodecs = EFalse);

    79     void SetDownlinkFormat(QTMSFormatType aCodecFormat);

    80     void OpenDownlink();

    81     void StartDownlink();

    82     void StopDownlink();

    83     void CloseDownlink();

    84     void GetMaxVolume();

    85     void GetVolume();

    86     void SetVolume(guint aVolume);

    87     void MuteSpeaker();

    88     void SetMaxVolume();

    89     void VolumeUp();

    90     void VolumeDn();

    91 

    92     void SetUplinkFormat(QTMSFormatType aCodecFormat);

    93     void OpenUplink();

    94     void StartUplink();

    95     void StopUplink();

    96     void CloseUplink();

    97     void GetMaxGain();

    98     void GetGain();

    99     void SetMaxGain();

   100     void MuteMic();

   101 

   102     void GetSupportedBitrates();

   103     gint GetSupportedBitrates(BitRateVector& aBrArr);

   104     void SelectMinBitrate();

   105     void SelectMaxBitrate();

   106     void SetBitrate(TUint aBitrate);

   107     void GetBitrate();

   108     void GetBitrate(TUint& aBitrate);

   109     void ToggleVad();

   110     void GetVad();

   111     void ToggleCng();

   112     void GetCng();

   113     void TogglePlc();

   114     void GetPlc();

   115     void SetDnLinkG711ALAW();

   116     void SetDnLinkG711uLAW();

   117     void SetDnLinkILBC20MS();

   118     void SetDnLinkILBC30MS();

   119     void SetUpLinkG711ALAW();

   120     void SetUpLinkG711uLAW();

   121     void SetUpLinkILBC20MS();

   122     void SetUpLinkILBC30MS();

   123     void GetDnLinkG711Mode();

   124     void GetDnLinkILBCMode();

   125     void GetUpLinkG711Mode();

   126     void GetUpLinkILBCMode();

   127 

   128     void SetOutputDevice(QTMSAudioOutput device);

   129     void SetHandset();

   130     void SetLoudSpeaker();

   131     void GetAudioDevice();

   132     void GetAvailableOutput();

   133     void DoLoopback();

   134     void OneTouchLoopback();

   135     void EndCall();

   136 

   137     void InitDTMFTonePlayerDnlink();

   138     void InitDTMFTonePlayerUplink();

   139     void DTMFTonePlayDnlink();

   140     void DTMFTonePlayUplink();

   141     void CloseDTMFPlayerDnlink();

   142     void CloseDTMFPlayerUplink();

   143 

   144     gint CreateRingTonePlayer();

   145     void InitRingTonePlayerFromProfiles();

   146     void InitRingTonePlayerFromFile();

   147     void InitRingToneVideoPlayer();

   148     void InitRingToneSequencePlayer();

   149     void InitRingToneWithTTS();

   150     void InitRingToneBeepOnce();

   151     void InitRingToneSilent();

   152     void InitRingToneUnsecureVoIP();

   153     void PlayRingTone();

   154     void StopRingTone();

   155     void MuteRingTone();

   156     void PauseVideoRingTone();

   157     void CloseRingTonePlayer();

   158     void DeinitRingTonePlayer();

   159 

   160     void SetCallType(QTMSCallType calltype);

   161 

   162     void CreateInbandTonePlayer();

   163     void StartInbandTone(QTMSInbandToneType inbandtonetype);

   164     void StopInbandTone();

   165 

   166     gint CreateFactory();

   167     gint CreateCall(QTMSCallType calltype);

   168     gint CreateUplink();

   169     gint CreateDownlink();

   170     gint CreateClientSource();

   171     gint CreateModemSource();

   172     gint AddClientSourceToStream();

   173     gint AddModemSourceToStream();

   174     gint CreateClientSink();

   175     gint CreateModemSink();

   176     gint AddClientSinkToStream();

   177     gint AddModemSinkToStream();

   178     gint CreateMicSource();

   179     gint AddMicSourceToStream();

   180     gint CreateSpeakerSink();

   181     gint AddSpeakerSinkToStream();

   182 

   183     gint CreateVolumeEffect();

   184     gint AddVolumeEffectToStream();

   185     gint CreateGainEffect();

   186     gint CreateGlobalRouting();

   187     gint AddGainEffectToStream();

   188 

   189     void CreateGlobalVol();

   190     void CreateGlobalGain();

   191     void GetGlobalVol();

   192     void GetGlobalMaxVol();

   193     void SetGlobalVol();

   194     void GetGlobalGain();

   195     void GetGlobalMaxGain();

   196     void SetGlobalGain();

   197 

   198 public slots:

   199 

   200     //Signal from QTMSClientSource

   201     void FillBuffer(QTMSBuffer& buffer);

   202 

   203     void BufferProcessed(const QTMSBuffer* buffer, gint reason);

   204 

   205     //Signal from QTMSClientSink

   206     void ProcessBuffer(const QTMSBuffer* buffer);

   207 

   208     //Signal from QTMSStream

   209     void TMSStreamEvent(const QTMSStream& stream, QTMSSignalEvent event);

   210 

   211     //Signal from QTMSEffect

   212     void EffectsEvent(const QTMSEffect& tmseffect, QTMSSignalEvent event);

   213 

   214     //Signal from QTMSGlobalRouting

   215     void GlobalRoutingEvent(const QTMSGlobalRouting& routing,

   216             QTMSSignalEvent event, QTMSAudioOutput output);

   217 

   218     //Signal from QTMSRingTone

   219     void RingtoneEvent(const QTMSRingTone& rt, QTMSSignalEvent event);

   220 

   221     //Signal from QTMSDTMF

   222     void DTMFEvent(const QTMSDTMF& dtmf, QTMSSignalEvent event);

   223 

   224     //Signal from QTMSInbandTone

   225     void InbandToneEvent(const QTMSInbandTone& inbandtone,

   226             QTMSSignalEvent event);

   227 

   228 private:

   229 

   230     void ConstructL(QTextEdit* statusDisplay);

   231     QTmsTestEngine();

   232 

   233     void ConfigureDecoder();

   234     void ConfigureEncoder();

   235 

   236     void DisplayFormat(QTMSFormatType aFormat);

   237     void DisplayDevice(QTMSAudioOutput device);

   238     void DisplayText(const QString& str, const gint num = 0);

   239 

   240 #ifdef __RECORD_WAV_TO_FILE__

   241     void WriteToFile(const guint8* str, const guint len);

   242 #endif //__RECORD_WAV_TO_FILE__

   243 

   244 private:

   245 

   246     // For text printing to the display

   247     QTextEdit* iStatusDisplay;

   248 

   249     // Dn/Uplink, DTMF, Ring tone APIs

   250     QTMSFactory*       iFactory;

   251     QTMSCall*          iTmsCall;

   252     QTMSCallType       iCallType;

   253     QTMSStream*        iTmsDnlink;

   254     QTMSStream*        iTmsUplink;

   255     QTMSSource*        iTmsClientSource;

   256     QTMSSource*        iTmsMicSource;

   257     QTMSSource*        iTmsModemSource;

   258     QTMSSink*          iTmsClientSink;

   259     QTMSSink*          iTmsSpeakerSink;

   260     QTMSSink*          iTmsModemSink;

   261     QTMSDTMF*          iDTMFTonePlayerDn;

   262     QTMSDTMF*          iDTMFTonePlayerUp;

   263     QTMSEffect*        iTmsUplinkEffect;

   264     QTMSEffect*        iTmsDnlinkEffect;

   265     QTMSEffect*        iGlobalVol;

   266     QTMSEffect*        iGlobalGain;

   267     QTMSGlobalRouting* iTmsGlobalRouting;

   268     QTMSRingTone*      iTmsRingTonePlayer;

   269     QTMSInbandTone*    iInbandTonePlayer;

   270 

   271     // Codec format APIs

   272     QTMSFormat* iDecFormatIntfc;

   273     QTMSFormat* iEncFormatIntfc;

   274 

   275     // For internal app state control

   276     TAppState iDnLinkStatus;

   277     TAppState iUpLinkStatus;

   278     QTMSFormatType iDnLinkCodec;

   279     QTMSFormatType iUpLinkCodec;

   280     TBool iOneTouchLoopback;

   281 

   282     // For storing codec configuration locally

   283     TBool iPlc;

   284     TBool iCng;

   285     TBool iVad;

   286     TBool iSpkr;

   287     guint iMaxGain;

   288     guint iMaxVolume;

   289     guint iVolume;

   290     TUint iBitrate;

   291     BitRateVector iBitratesVector;

   292     OutputVector iAvailableoutputs;

   293 

   294     // For streaming buffer control

   295     TBool iPlayBufReady;

   296     TBool iRecBufReady;

   297     TInt iPlayBufMaxLen;

   298     QTMSBuffer* iPlayBuf;

   299     QTMSBuffer* iRecBuf;

   300     TUint iSeqNum;

   301     TUint iSeqNumIncrement;

   302     gint iSizeCopy;

   303     guint8* iDesCopy;

   304 

   305     QTMS::FormatVector iUplCodecs;

   306     QTMS::FormatVector iDnlCodecs;

   307     GString* iRTStr;

   308     GString* iTTSStr;

   309 

   310 #ifdef __WINSCW__

   311     TInt iBufIndex;

   312 #endif //__WINSCW__

   313 

   314 #ifdef __PLAY_WAV_FROM_FILE__

   315     RFile iFile;

   316     TInt iFileLen;

   317     TInt iReadSize;

   318     TInt iReadPos;

   319     TBool iEOF;

   320     RFs iFs;

   321     HBufC8* iBuf;

   322 #endif

   323 

   324 #ifdef __RECORD_WAV_TO_FILE__

   325     RFile iFile;

   326     TInt iWriteLen;

   327     TInt iReadPos;

   328     RFs iFs;

   329     HBufC8* iWriteBuf;

   330 #endif //__RECORD_WAV_TO_FILE__

   331     };

   332 

   333 #endif //QTMSTESTENGINE_H

   334 

   335 // End of file