void ItemAttributeMgr::SetRealEx(Attr attr, const real_t &v, bool persist) {
// first check if it can be stored as integer
if(_IsInt(v)) {
// store as integer
SetIntEx(attr, static_cast<int32>(v), persist);
} else {
// store as real
PyRep *oldValue = NULL;
if(GetNotify() == true && !IsRechargable(attr)) {
// get old value
oldValue = PyGet(attr);
}
// set the attribute value
EVEAdvancedAttributeMgr::SetReal(attr, v);
// check if we shall save to DB
if(GetSave() == true && (persist || IsPersistent(attr))) {
// save to DB
m_factory.db().UpdateAttribute_double(m_item.itemID(), attr, v);
}
if(GetNotify() == true) {
std::map<Attr, TauCap>::const_iterator i = m_tauCap.find(attr);
if(i != m_tauCap.end()) {
// build the special list for rechargables
PyList *l = new PyList;
l->AddItemReal( v );
l->AddItemLong( Win32TimeNow() );
l->AddItem( _PyGet( GetReal( i->second.tau ) / 5.0 ) );
l->AddItem( PyGet( i->second.cap ) );
oldValue = l;
}
// send change
_SendAttributeChange(attr, oldValue, new PyFloat(v));
}
}
}
/*
* Creates a new HTTP ProtocolHeaders event and enqueues it in HTTPProtocolHeadersEventQ
*
* @param protocolInfo
*
* @return bool
*/
bool HTTPSourceMMIExtensionEventHandler::HTTPProtocolHeadersEventManager::SetHTTPProtocolHeadersEvent
(
HTTPSourceMMIHelper *pHTTPSourceMMIHelper,
void *protocolHeadersEventInfo,
void *pClientData
)
{
bool rsltCode = false;
HTTPStackNotificationCbData *protocolData = (HTTPStackNotificationCbData*)protocolHeadersEventInfo;
if (GetNotify())
{
HTTPProtocolHeadersEvent protocolHeaderEvent = { protocolData->m_msgType,
protocolData->m_method,
protocolData->m_protocolHeaders};
rsltCode = m_eventQManager.Enqueue(protocolHeaderEvent);
if (rsltCode)
{
rsltCode = HTTPSourceMMIExtensionEventHandler::NotifyEvent(pHTTPSourceMMIHelper,
OMX_ALL,
QOMX_HTTP_IndexConfigStreamingProtocolHeadersEvent,
pClientData);
QTV_MSG_PRIO( QTVDIAG_STREAMING, QTVDIAG_PRIO_MEDIUM,
"HTTP ProtocolHeader Event Queued:" );
}
else
{
if (pHTTPSourceMMIHelper)
{
pHTTPSourceMMIHelper->ProcessAuthHandlingDiscarded();
QTV_MSG_PRIO( QTVDIAG_STREAMING, QTVDIAG_PRIO_HIGH,
"HTTPProtocolHeadersEventManager: Auth handling would be discarded");
}
}
}
else
{
if (pHTTPSourceMMIHelper)
{
pHTTPSourceMMIHelper->ProcessAuthHandlingDiscarded();
QTV_MSG_PRIO( QTVDIAG_STREAMING, QTVDIAG_PRIO_LOW,
"HTTPProtocolHeadersEventManager: Dropping the Protocol HeadersEvent");
}
}
return rsltCode;
}
LRESULT CPPNumEdit::SendNotify(UINT uNotifyCode)
{
TRACE(_T("CPPNumEdit::SendNotify()\t%X\n"), uNotifyCode);
if (uNotifyCode >= PPNUMEDIT_MAX_EVENTS)
return 0;
//If the notification code is not CANCEL or the editing value is not validate
//then don't send the notification
if ((uNotifyCode != PPNUMEDIT_CANCEL_DATA) && (!IsValidate()))
return 0;
// Make sure this is a valid window
if (!IsWindow(GetSafeHwnd()))
return 0;
// See if the user wants to be notified
if (GetNotify() == FALSE)
return 0;
NM_PPNUM_EDIT lpnm;
lpnm.iValue = GetValue();
lpnm.iEvent = uNotifyCode;
lpnm.hdr.hwndFrom = m_hWnd;
lpnm.hdr.idFrom = GetDlgCtrlID();
if (uNotifyCode == PPNUMEDIT_CANCEL_DATA)
lpnm.hdr.code = UDM_PPNUMEDIT_CANCEL;
else if (uNotifyCode == PPNUMEDIT_ENTER_DATA)
lpnm.hdr.code = UDM_PPNUMEDIT_ENTER;
else if (uNotifyCode < PPNUMEDIT_HOTKEY_HEX)
lpnm.hdr.code = UDM_PPNUMEDIT_MOVE;
else lpnm.hdr.code = UDM_PPNUMEDIT_HOTKEY;
CWnd *pOwner = GetOwner();
if (pOwner && IsWindow(pOwner->m_hWnd))
return pOwner->SendMessage(WM_NOTIFY, lpnm.hdr.idFrom, (LPARAM)&lpnm);
else
return 0;
}
bool ItemAttributeMgr::Load(bool notify) {
// save & set notify state
bool old_notify = GetNotify();
SetNotify(notify);
// save & set save state
bool old_save = GetSave();
SetSave(false);
// delete old contents
EVEAdvancedAttributeMgr::Delete();
// load the new contents
bool res = m_factory.db().LoadItemAttributes(item().itemID(), *this);
// restore save state
SetSave(old_save);
// restore notify state
SetNotify(old_notify);
return res;
}
int audio_thread(void *param)
{
SND_EVENT evnt;
int buffsize;
int samples;
int err;
char *errstr;
int active;
if((err = CreateBuffer(snd_format|PCM_RING,0, &hBuff)) != 0)
{
errstr = "Cannot create sound buffer\n\r";
goto exit_whith_error;
};
SetVolume(hBuff,-900,-900);
if((err = GetBufferSize(hBuff, &buffsize)) != 0)
{
errstr = "Cannot get buffer size\n\r";
goto exit_whith_error;
};
__sync_or_and_fetch(&threads_running,AUDIO_THREAD);
resampler_size = buffsize = buffsize/2;
samples = buffsize/4;
while( player_state != CLOSED)
{
uint32_t offset;
double event_stamp, wait_stamp;
int too_late = 0;
switch(sound_state)
{
case PREPARE:
mutex_lock(&astream.lock);
if(astream.count < buffsize*2)
{
memset(astream.buffer+astream.count,
0, buffsize*2-astream.count);
astream.count = buffsize*2;
};
SetBuffer(hBuff, astream.buffer, 0, buffsize*2);
astream.count -= buffsize*2;
if(astream.count)
memcpy(astream.buffer, astream.buffer+buffsize*2, astream.count);
mutex_unlock(&astream.lock);
SetTimeBase(hBuff, audio_base);
case PAUSE_2_PLAY:
GetTimeStamp(hBuff, &last_time_stamp);
// printf("last audio time stamp %f\n", last_time_stamp);
if((err = PlayBuffer(hBuff, 0)) !=0 )
{
errstr = "Cannot play buffer\n\r";
goto exit_whith_error;
};
active = 1;
sync_audio(hBuff, buffsize);
sound_state = PLAY;
// printf("render: set audio latency to %f\n", audio_delta);
/* breaktrough */
case PLAY:
GetNotify(&evnt);
if(evnt.code != 0xFF000001)
{
printf("invalid event code %d\n\r", evnt.code);
continue;
}
if(evnt.stream != hBuff)
{
printf("invalid stream %x hBuff= %x\n\r",
evnt.stream, hBuff);
continue;
};
offset = evnt.offset;
mutex_lock(&astream.lock);
if(astream.count < buffsize)
{
memset(astream.buffer+astream.count,
0, buffsize-astream.count);
astream.count = buffsize;
};
SetBuffer(hBuff, astream.buffer, offset, buffsize);
{
double val = 0;
int16_t *src = (int16_t*)astream.buffer;
int samples = buffsize/2;
int i;
for(i = 0, val = 0; i < samples/2; i++, src++)
if(val < abs(*src))
val= abs(*src); // * *src;
sound_level_0 = val; //sqrt(val / (samples/2));
for(i = 0, val = 0; i < samples/2; i++, src++)
if(val < abs(*src))
val= abs(*src); // * *src;
sound_level_1 = val; //sqrt(val / (samples/2));
// printf("%d\n", sound_level);
};
samples_written+= buffsize/4;
astream.count -= buffsize;
if(astream.count)
memcpy(astream.buffer, astream.buffer+buffsize, astream.count);
mutex_unlock(&astream.lock);
break;
case PLAY_2_STOP:
if( active )
{
ResetBuffer(hBuff, SND_RESET_ALL);
audio_base = -1.0;
active = 0;
}
sound_state = STOP;
break;
case PLAY_2_PAUSE:
if( active )
{
StopBuffer(hBuff);
};
sound_state = PAUSE;
case PAUSE:
case STOP:
delay(1);
};
}
__sync_and_and_fetch(&threads_running,~AUDIO_THREAD);
StopBuffer(hBuff);
DestroyBuffer(hBuff);
return 0;
exit_whith_error:
printf(errstr);
return -1;
};
void TSAppSrv::OnHttpRq(const uint64& SockId, const PHttpRq& HttpRq) {
// last appropriate error code, start with bad request
int ErrStatusCd = THttp::BadRqStatusCd;
try {
// check http-request correctness - return if error
EAssertR(HttpRq->IsOk(), "Bad HTTP request!");
// check url correctness - return if error
PUrl HttpRqUrl = HttpRq->GetUrl();
EAssertR(HttpRqUrl->IsOk(), "Bad request URL!");
// extract function name
TStr FunNm = HttpRqUrl->GetPathSeg(0);
// check if we have the function registered
if (FunNm == "favicon.ico") {
PHttpResp HttpResp = THttpResp::New(THttp::OkStatusCd,
THttp::ImageIcoFldVal, false, Favicon.GetSIn());
SendHttpResp(SockId, HttpResp);
return;
} else if (!FunNm.Empty() && !FunNmToFunH.IsKey(FunNm)) {
ErrStatusCd = THttp::ErrNotFoundStatusCd;
GetNotify()->OnStatusFmt("[AppSrv] Unknown function '%s'!", FunNm.CStr());
TExcept::Throw("Unknown function '" + FunNm + "'!");
}
// extract parameters
PUrlEnv HttpRqUrlEnv = HttpRq->GetUrlEnv();
TStrKdV FldNmValPrV; HttpRqUrlEnv->GetKeyValPrV(FldNmValPrV);
// report call
if (ShowParamP) { GetNotify()->OnStatus(HttpRq->GetUrl()->GetUrlStr()); }
// request parsed well, from now on it's internal error
ErrStatusCd = THttp::InternalErrStatusCd;
// processed requested function
if (!FunNm.Empty()) {
// prepare request environment
PSAppSrvRqEnv RqEnv = TSAppSrvRqEnv::New(this, SockId, HttpRq, FunNmToFunH);
// retrieve function
PSAppSrvFun SrvFun = FunNmToFunH.GetDat(FunNm);
// call function
SrvFun->Exec(FldNmValPrV, RqEnv);
} else {
// internal SAppSrv call
if (!ListFunP) {
// we are not allowed to list functions
ErrStatusCd = THttp::ErrNotFoundStatusCd;
TExcept::Throw("Unknown page");
}
// prepare a list of registered functions
PJsonVal FunArrVal = TJsonVal::NewArr();
int KeyId = FunNmToFunH.FFirstKeyId();
while (FunNmToFunH.FNextKeyId(KeyId)) {
FunArrVal->AddToArr(TJsonVal::NewObj("name", FunNmToFunH.GetKey(KeyId)));
}
PJsonVal ResVal = TJsonVal::NewObj();
ResVal->AddToObj("port", GetPortN());
ResVal->AddToObj("connections", GetConns());
ResVal->AddToObj("functions", FunArrVal);
TStr ResStr = ResVal->SaveStr();
// prepare response
PHttpResp HttpResp = THttpResp::New(THttp::OkStatusCd,
THttp::AppJSonFldVal, false, TMIn::New(ResStr));
// send response
SendHttpResp(SockId, HttpResp);
}
} catch (PExcept Except) {
// known internal error
TNotify::StdNotify->OnNotifyFmt(ntErr, "Error: %s", Except->GetMsgStr().CStr());
TNotify::StdNotify->OnNotifyFmt(ntErr, "Error location info: %s", Except->GetLocStr().CStr());
PJsonVal ErrorVal = TJsonVal::NewObj();
ErrorVal->AddToObj("message", Except->GetMsgStr());
ErrorVal->AddToObj("location", Except->GetLocStr());
PJsonVal ResVal = TJsonVal::NewObj("error", ErrorVal);
TStr ResStr = ResVal->SaveStr();
// prepare response
PHttpResp HttpResp = THttpResp::New(ErrStatusCd,
THttp::AppJSonFldVal, false, TMIn::New(ResStr));
// send response
SendHttpResp(SockId, HttpResp);
} catch (...) {
TNotify::StdNotify->OnNotify(ntErr, "Unknown internal error");
// unknown internal error
PJsonVal ResVal = TJsonVal::NewObj("error", "Unknown internal error");
TStr ResStr = ResVal->SaveStr();
// prepare response
PHttpResp HttpResp = THttpResp::New(ErrStatusCd,
THttp::AppJSonFldVal, false, TMIn::New(ResStr));
// send response
SendHttpResp(SockId, HttpResp);
}
}
void TSAppSrv::OnHttpRq(const uint64& SockId, const PHttpRq& HttpRq) {
// last appropriate error code, start with bad request
int ErrStatusCd = THttp::BadRqStatusCd;
try {
// check http-request correctness - return if error
EAssertR(HttpRq->IsOk(), "Bad HTTP request!");
// check url correctness - return if error
PUrl RqUrl = HttpRq->GetUrl();
EAssertR(RqUrl->IsOk(), "Bad request URL!");
// extract function name
PUrl HttpRqUrl = HttpRq->GetUrl();
TStr FunNm = HttpRqUrl->GetPathSeg(0);
// check if we have the function registered
if (FunNm == "favicon.ico") {
PHttpResp HttpResp = THttpResp::New(THttp::OkStatusCd,
THttp::ImageIcoFldVal, false, Favicon.GetSIn());
SendHttpResp(SockId, HttpResp);
return;
} else if (!FunNm.Empty() && !FunNmToFunH.IsKey(FunNm)) {
ErrStatusCd = THttp::ErrNotFoundStatusCd;
GetNotify()->OnStatusFmt("[AppSrv] Unknown function '%s'!", FunNm.CStr());
TExcept::Throw("Unknown function '" + FunNm + "'!");
}
// extract parameters
TStrKdV FldNmValPrV;
PUrlEnv HttpRqUrlEnv = HttpRq->GetUrlEnv();
const int Keys = HttpRqUrlEnv->GetKeys();
for (int KeyN = 0; KeyN < Keys; KeyN++) {
TStr KeyNm = HttpRqUrlEnv->GetKeyNm(KeyN);
const int Vals = HttpRqUrlEnv->GetVals(KeyN);
for (int ValN = 0; ValN < Vals; ValN++) {
TStr Val = HttpRqUrlEnv->GetVal(KeyN, ValN);
FldNmValPrV.Add(TStrKd(KeyNm, Val));
}
}
// report call
if (ShowParamP) { GetNotify()->OnStatus(" " + HttpRq->GetUrl()->GetUrlStr()); }
// request parsed well, from now on it's internal error
ErrStatusCd = THttp::InternalErrStatusCd;
// processed requested function
if (!FunNm.Empty()) {
// prepare request environment
PSAppSrvRqEnv RqEnv = TSAppSrvRqEnv::New(this, SockId, HttpRq, FunNmToFunH);
// retrieve function
PSAppSrvFun SrvFun = FunNmToFunH.GetDat(FunNm);
// call function
SrvFun->Exec(FldNmValPrV, RqEnv);
} else {
// internal SAppSrv call
if (!ListFunP) {
// we are not allowed to list functions
ErrStatusCd = THttp::ErrNotFoundStatusCd;
TExcept::Throw("Unknown page");
}
// prepare a list of registered functions
PXmlTok TopTok = TXmlTok::New("registered-functions");
int KeyId = FunNmToFunH.FFirstKeyId();
while (FunNmToFunH.FNextKeyId(KeyId)) {
PXmlTok FunTok = TXmlTok::New("function");
FunTok->AddArg("name", FunNmToFunH.GetKey(KeyId));
TopTok->AddSubTok(FunTok);
}
TStr ResXmlStr; TXmlDoc::New(TopTok)->SaveStr(ResXmlStr);
PSIn BodySIn = TMIn::New(TSAppSrvFun::XmlHdStr + ResXmlStr);
// prepare response
PHttpResp HttpResp = THttpResp::New(THttp::OkStatusCd,
THttp::TextXmlFldVal, false, BodySIn);
// send response
SendHttpResp(SockId, HttpResp);
}
} catch (PExcept Except) {
// known internal error
PXmlTok TopTok = TXmlTok::New("error");
TopTok->AddSubTok(TXmlTok::New("message", Except->GetMsgStr()));
TopTok->AddSubTok(TXmlTok::New("location", Except->GetLocStr()));
PXmlDoc ErrorXmlDoc = TXmlDoc::New(TopTok);
TStr ResXmlStr; ErrorXmlDoc->SaveStr(ResXmlStr);
// prepare response
PHttpResp HttpResp = THttpResp::New(ErrStatusCd,
THttp::TextHtmlFldVal, false,
TMIn::New(TSAppSrvFun::XmlHdStr + ResXmlStr));
// send response
SendHttpResp(SockId, HttpResp);
} catch (...) {
// unknown internal error
PXmlDoc ErrorXmlDoc = TXmlDoc::New(TXmlTok::New("error"));
TStr ResXmlStr; ErrorXmlDoc->SaveStr(ResXmlStr);
// prepare response
PHttpResp HttpResp = THttpResp::New(ErrStatusCd,
THttp::TextHtmlFldVal, false,
TMIn::New(TSAppSrvFun::XmlHdStr + ResXmlStr));
// send response
SendHttpResp(SockId, HttpResp);
}
}
void TSAppSrv::OnHttpRq(const int& SockId, const PHttpRq& HttpRq) {
PHttpResp HttpResp;
try {
// check http-request correctness - return if error
EAssertR(HttpRq->IsOk(), "Bad HTTP request!");
// check url correctness - return if error
PUrl RqUrl = HttpRq->GetUrl();
EAssertR(RqUrl->IsOk(), "Bad request URL!");
// extract function name
PUrl HttpRqUrl = HttpRq->GetUrl();
TStr FunNm = HttpRqUrl->GetPathSeg(0);
EAssertR(FunNmToFunH.IsKey(FunNm) || FunNm.Empty(), "Unknown function '" + FunNm + "' !");
// extract parameters
TStrKdV FldNmValPrV;
PUrlEnv HttpRqUrlEnv = HttpRq->GetUrlEnv();
const int Keys = HttpRqUrlEnv->GetKeys();
for (int KeyN = 0; KeyN < Keys; KeyN++) {
TStr KeyNm = HttpRqUrlEnv->GetKeyNm(KeyN);
const int Vals = HttpRqUrlEnv->GetVals(KeyN);
for (int ValN = 0; ValN < Vals; ValN++) {
TStr Val = HttpRqUrlEnv->GetVal(KeyN, ValN);
FldNmValPrV.Add(TStrKd(KeyNm, Val));
}
}
// log the call
TStr TimeNow = TTm::GetCurLocTm().GetWebLogDateTimeStr(true);
GetNotify()->OnStatus(TStr::Fmt("[%s] Request %s", TimeNow.CStr(), FunNm.CStr()));
// prepare request environment
PSAppSrvRqEnv RqEnv = TSAppSrvRqEnv::New(this, SockId, HttpRq);
PSIn BodySIn; TStr ContTypeVal;
if (!FunNm.Empty()) {
// call function
PSAppSrvFun SrvFun = FunNmToFunH.GetDat(FunNm);
if (SrvFun->GetFunOutType() == saotXml) {
PXmlDoc ResXmlDoc = SrvFun->Exec(FldNmValPrV, RqEnv);
TStr ResXmlStr; ResXmlDoc->SaveStr(ResXmlStr);
//ResXmlDoc->SaveTxt(TFile::GetUniqueFNm("test.xml"));
BodySIn = TMIn::New(XmlHdStr + ResXmlStr);
ContTypeVal = THttp::TextXmlFldVal;
} else if (SrvFun->GetFunOutType() == saotJSon) {
TStr ResStr = SrvFun->ExecJSon(FldNmValPrV, RqEnv);
BodySIn = TMIn::New(ResStr);
//ContTypeVal = THttp::TextHtmlFldVal;
ContTypeVal = THttp::AppJSonFldVal;
} else {
BodySIn = SrvFun->ExecCustom(FldNmValPrV, RqEnv, ContTypeVal);
}
} else {
PXmlTok TopTok = TXmlTok::New("registered-functions");
int KeyId = FunNmToFunH.FFirstKeyId();
while (FunNmToFunH.FNextKeyId(KeyId)) {
PXmlTok FunTok = TXmlTok::New("function");
FunTok->AddArg("name", FunNmToFunH.GetKey(KeyId));
TopTok->AddSubTok(FunTok);
}
PXmlDoc ResXmlDoc = TXmlDoc::New(TopTok);
TStr ResXmlStr; ResXmlDoc->SaveStr(ResXmlStr);
BodySIn = TMIn::New(XmlHdStr + ResXmlStr);
ContTypeVal = THttp::TextXmlFldVal;
}
// prepare response
HttpResp = THttpResp::New(THttp::OkStatusCd,
ContTypeVal, false, BodySIn);
// send response
} catch (PExcept Except) {
PXmlTok TopTok = TXmlTok::New("error");
TopTok->AddSubTok(TXmlTok::New("message", Except->GetMsgStr()));
TopTok->AddSubTok(TXmlTok::New("location", Except->GetLocStr()));
PXmlDoc ErrorXmlDoc = TXmlDoc::New(TopTok);
TStr ResXmlStr; ErrorXmlDoc->SaveStr(ResXmlStr);
HttpResp = THttpResp::New(THttp::OkStatusCd,
THttp::TextHtmlFldVal, false,
TMIn::New(XmlHdStr + ResXmlStr));
} catch (...) {
PXmlDoc ErrorXmlDoc = TXmlDoc::New(TXmlTok::New("error"));
TStr ResXmlStr; ErrorXmlDoc->SaveStr(ResXmlStr);
HttpResp = THttpResp::New(THttp::OkStatusCd,
THttp::TextHtmlFldVal, false,
TMIn::New(XmlHdStr + ResXmlStr));
}
SendHttpResp(SockId, HttpResp);
}