diff options
Diffstat (limited to 'gr-qtgui/src/lib/SpectrumGUIClass.cc')
| -rw-r--r-- | gr-qtgui/src/lib/SpectrumGUIClass.cc | 174 |
1 files changed, 132 insertions, 42 deletions
diff --git a/gr-qtgui/src/lib/SpectrumGUIClass.cc b/gr-qtgui/src/lib/SpectrumGUIClass.cc index f9988d8f5..06450845a 100644 --- a/gr-qtgui/src/lib/SpectrumGUIClass.cc +++ b/gr-qtgui/src/lib/SpectrumGUIClass.cc @@ -9,8 +9,11 @@ const long SpectrumGUIClass::MAX_FFT_SIZE; const long SpectrumGUIClass::MIN_FFT_SIZE; -SpectrumGUIClass::SpectrumGUIClass(const uint64_t maxDataSize, const uint64_t fftSize, - const double newStartFrequency, const double newStopFrequency){ +SpectrumGUIClass::SpectrumGUIClass(const uint64_t maxDataSize, + const uint64_t fftSize, + const double newStartFrequency, + const double newStopFrequency) +{ _dataPoints = maxDataSize; if(_dataPoints < 2){ _dataPoints = 2; @@ -40,7 +43,8 @@ SpectrumGUIClass::SpectrumGUIClass(const uint64_t maxDataSize, const uint64_t ff _powerValue = 1; } -SpectrumGUIClass::~SpectrumGUIClass(){ +SpectrumGUIClass::~SpectrumGUIClass() +{ if(GetWindowOpenFlag()){ delete _spectrumDisplayForm; } @@ -54,7 +58,12 @@ SpectrumGUIClass::~SpectrumGUIClass(){ //delete _windowStateLock; } -void SpectrumGUIClass::OpenSpectrumWindow(QWidget* parent){ +void +SpectrumGUIClass::OpenSpectrumWindow(QWidget* parent, + const bool frequency, const bool waterfall, + const bool waterfall3d, const bool time, + const bool constellation) +{ //_windowStateLock->Lock(); if(!_windowOpennedFlag){ @@ -73,6 +82,13 @@ void SpectrumGUIClass::OpenSpectrumWindow(QWidget* parent){ // Called from the Event Thread _spectrumDisplayForm = new SpectrumDisplayForm(parent); + + // Toggle Windows on/off + _spectrumDisplayForm->ToggleTabFrequency(frequency); + _spectrumDisplayForm->ToggleTabWaterfall(waterfall); + _spectrumDisplayForm->ToggleTabWaterfall3D(waterfall3d); + _spectrumDisplayForm->ToggleTabTime(time); + _spectrumDisplayForm->ToggleTabConstellation(constellation); _windowOpennedFlag = true; @@ -86,9 +102,8 @@ void SpectrumGUIClass::OpenSpectrumWindow(QWidget* parent){ SetDisplayTitle(_title); Reset(); - qApp->postEvent(_spectrumDisplayForm, new QEvent(QEvent::Type(QEvent::User+3))); - - _spectrumDisplayForm->show(); + qApp->postEvent(_spectrumDisplayForm, + new QEvent(QEvent::Type(QEvent::User+3))); qApp->processEvents(); @@ -101,11 +116,14 @@ void SpectrumGUIClass::OpenSpectrumWindow(QWidget* parent){ qApp->processEvents(); } -void SpectrumGUIClass::Reset(){ - if(GetWindowOpenFlag()){ - qApp->postEvent(_spectrumDisplayForm, new SpectrumFrequencyRangeEvent(_centerFrequency, - _startFrequency, - _stopFrequency)); +void +SpectrumGUIClass::Reset() +{ + if(GetWindowOpenFlag()) { + qApp->postEvent(_spectrumDisplayForm, + new SpectrumFrequencyRangeEvent(_centerFrequency, + _startFrequency, + _stopFrequency)); qApp->postEvent(_spectrumDisplayForm, new SpectrumWindowResetEvent()); } _droppedEntriesCount = 0; @@ -113,16 +131,20 @@ void SpectrumGUIClass::Reset(){ // ResetPendingGUIUpdateEvents(); } -void SpectrumGUIClass::SetDisplayTitle(const std::string newString){ +void +SpectrumGUIClass::SetDisplayTitle(const std::string newString) +{ _title.assign(newString); if(GetWindowOpenFlag()){ - qApp->postEvent(_spectrumDisplayForm, new SpectrumWindowCaptionEvent(_title.c_str())); + qApp->postEvent(_spectrumDisplayForm, + new SpectrumWindowCaptionEvent(_title.c_str())); } - } -bool SpectrumGUIClass::GetWindowOpenFlag(){ +bool +SpectrumGUIClass::GetWindowOpenFlag() +{ bool returnFlag = false; //_windowStateLock->Lock(); returnFlag = _windowOpennedFlag; @@ -131,21 +153,33 @@ bool SpectrumGUIClass::GetWindowOpenFlag(){ } -void SpectrumGUIClass::SetWindowOpenFlag(const bool newFlag){ +void +SpectrumGUIClass::SetWindowOpenFlag(const bool newFlag) +{ //_windowStateLock->Lock(); _windowOpennedFlag = newFlag; //_windowStateLock->Unlock(); } -void SpectrumGUIClass::SetFrequencyRange(const double centerFreq, const double startFreq, const double stopFreq){ +void +SpectrumGUIClass::SetFrequencyRange(const double centerFreq, + const double startFreq, + const double stopFreq) +{ //_windowStateLock->Lock(); _centerFrequency = centerFreq; _startFrequency = startFreq; _stopFrequency = stopFreq; + + _spectrumDisplayForm->SetFrequencyRange(_centerFrequency, + _startFrequency, + _stopFrequency); //_windowStateLock->Unlock(); } -double SpectrumGUIClass::GetStartFrequency()const{ +double +SpectrumGUIClass::GetStartFrequency() const +{ double returnValue = 0.0; //_windowStateLock->Lock(); returnValue = _startFrequency; @@ -153,7 +187,9 @@ double SpectrumGUIClass::GetStartFrequency()const{ return returnValue; } -double SpectrumGUIClass::GetStopFrequency()const{ +double +SpectrumGUIClass::GetStopFrequency() const +{ double returnValue = 0.0; //_windowStateLock->Lock(); returnValue = _stopFrequency; @@ -161,7 +197,9 @@ double SpectrumGUIClass::GetStopFrequency()const{ return returnValue; } -double SpectrumGUIClass::GetCenterFrequency()const{ +double +SpectrumGUIClass::GetCenterFrequency() const +{ double returnValue = 0.0; //_windowStateLock->Lock(); returnValue = _centerFrequency; @@ -170,8 +208,18 @@ double SpectrumGUIClass::GetCenterFrequency()const{ } -void SpectrumGUIClass::UpdateWindow(const bool updateDisplayFlag, const std::complex<float>* fftBuffer, const uint64_t inputBufferSize, const float* realTimeDomainData, const uint64_t realTimeDomainDataSize, const float* complexTimeDomainData, const uint64_t complexTimeDomainDataSize, const double timePerFFT, const timespec timestamp, const bool lastOfMultipleFFTUpdateFlag){ - +void +SpectrumGUIClass::UpdateWindow(const bool updateDisplayFlag, + const std::complex<float>* fftBuffer, + const uint64_t inputBufferSize, + const float* realTimeDomainData, + const uint64_t realTimeDomainDataSize, + const float* complexTimeDomainData, + const uint64_t complexTimeDomainDataSize, + const double timePerFFT, + const timespec timestamp, + const bool lastOfMultipleFFTUpdateFlag) +{ int64_t bufferSize = inputBufferSize; bool repeatDataFlag = false; if(bufferSize > _dataPoints){ @@ -179,7 +227,7 @@ void SpectrumGUIClass::UpdateWindow(const bool updateDisplayFlag, const std::com } int64_t timeDomainBufferSize = 0; - if( updateDisplayFlag){ + if(updateDisplayFlag){ if((fftBuffer != NULL) && (bufferSize > 0)){ memcpy(_fftPoints, fftBuffer, bufferSize * sizeof(std::complex<float>)); } @@ -225,25 +273,36 @@ void SpectrumGUIClass::UpdateWindow(const bool updateDisplayFlag, const std::com const timespec currentTime = get_highres_clock(); const timespec lastUpdateGUITime = GetLastGUIUpdateTime(); - if((diff_timespec(currentTime, lastUpdateGUITime) > (4*timePerFFT)) && (GetPendingGUIUpdateEvents() > 0) && !timespec_empty(&lastUpdateGUITime)){ + if((diff_timespec(currentTime, lastUpdateGUITime) > (4*timePerFFT)) && + (GetPendingGUIUpdateEvents() > 0) && !timespec_empty(&lastUpdateGUITime)) { // Do not update the display if too much data is pending to be displayed _droppedEntriesCount++; } else{ // Draw the Data IncrementPendingGUIUpdateEvents(); - qApp->postEvent(_spectrumDisplayForm, new SpectrumUpdateEvent(_fftPoints, bufferSize, _realTimeDomainPoints, _imagTimeDomainPoints, timeDomainBufferSize, timePerFFT, timestamp, repeatDataFlag, lastOfMultipleFFTUpdateFlag, currentTime, _droppedEntriesCount)); + qApp->postEvent(_spectrumDisplayForm, + new SpectrumUpdateEvent(_fftPoints, bufferSize, + _realTimeDomainPoints, + _imagTimeDomainPoints, + timeDomainBufferSize, + timePerFFT, timestamp, + repeatDataFlag, + lastOfMultipleFFTUpdateFlag, + currentTime, + _droppedEntriesCount)); - // Only reset the dropped entries counter if this is not repeat data since repeat data is dropped by the display systems + // Only reset the dropped entries counter if this is not + // repeat data since repeat data is dropped by the display systems if(!repeatDataFlag){ _droppedEntriesCount = 0; } - - //qApp->wakeUpGuiThread(); } } -float SpectrumGUIClass::GetPowerValue()const{ +float +SpectrumGUIClass::GetPowerValue() const +{ float returnValue = 0; //_windowStateLock->Lock(); returnValue = _powerValue; @@ -251,13 +310,17 @@ float SpectrumGUIClass::GetPowerValue()const{ return returnValue; } -void SpectrumGUIClass::SetPowerValue(const float value){ +void +SpectrumGUIClass::SetPowerValue(const float value) +{ //_windowStateLock->Lock(); _powerValue = value; //_windowStateLock->Unlock(); } -int SpectrumGUIClass::GetWindowType()const{ +int +SpectrumGUIClass::GetWindowType() const +{ int returnValue = 0; //_windowStateLock->Lock(); returnValue = _windowType; @@ -265,13 +328,17 @@ int SpectrumGUIClass::GetWindowType()const{ return returnValue; } -void SpectrumGUIClass::SetWindowType(const int newType){ +void +SpectrumGUIClass::SetWindowType(const int newType) +{ //_windowStateLock->Lock(); _windowType = newType; //_windowStateLock->Unlock(); } -int SpectrumGUIClass::GetFFTSize()const{ +int +SpectrumGUIClass::GetFFTSize() const +{ int returnValue = 0; //_windowStateLock->Lock(); returnValue = _fftSize; @@ -279,7 +346,9 @@ int SpectrumGUIClass::GetFFTSize()const{ return returnValue; } -int SpectrumGUIClass::GetFFTSizeIndex()const{ +int +SpectrumGUIClass::GetFFTSizeIndex() const +{ int fftsize = GetFFTSize(); switch(fftsize) { case(1024): return 0; break; @@ -292,13 +361,17 @@ int SpectrumGUIClass::GetFFTSizeIndex()const{ } } -void SpectrumGUIClass::SetFFTSize(const int newSize){ +void +SpectrumGUIClass::SetFFTSize(const int newSize) +{ //_windowStateLock->Lock(); _fftSize = newSize; //_windowStateLock->Unlock(); } -timespec SpectrumGUIClass::GetLastGUIUpdateTime()const{ +timespec +SpectrumGUIClass::GetLastGUIUpdateTime() const +{ timespec returnValue; //_windowStateLock->Lock(); returnValue = _lastGUIUpdateTime; @@ -306,13 +379,17 @@ timespec SpectrumGUIClass::GetLastGUIUpdateTime()const{ return returnValue; } -void SpectrumGUIClass::SetLastGUIUpdateTime(const timespec newTime){ +void +SpectrumGUIClass::SetLastGUIUpdateTime(const timespec newTime) +{ //_windowStateLock->Lock(); _lastGUIUpdateTime = newTime; //_windowStateLock->Unlock(); } -unsigned int SpectrumGUIClass::GetPendingGUIUpdateEvents()const{ +unsigned int +SpectrumGUIClass::GetPendingGUIUpdateEvents() const +{ unsigned int returnValue = 0; //_windowStateLock->Lock(); returnValue = _pendingGUIUpdateEventsCount; @@ -320,13 +397,17 @@ unsigned int SpectrumGUIClass::GetPendingGUIUpdateEvents()const{ return returnValue; } -void SpectrumGUIClass::IncrementPendingGUIUpdateEvents(){ +void +SpectrumGUIClass::IncrementPendingGUIUpdateEvents() +{ //_windowStateLock->Lock(); _pendingGUIUpdateEventsCount++; //_windowStateLock->Unlock(); } -void SpectrumGUIClass::DecrementPendingGUIUpdateEvents(){ +void +SpectrumGUIClass::DecrementPendingGUIUpdateEvents() +{ //_windowStateLock->Lock(); if(_pendingGUIUpdateEventsCount > 0){ _pendingGUIUpdateEventsCount--; @@ -334,11 +415,20 @@ void SpectrumGUIClass::DecrementPendingGUIUpdateEvents(){ //_windowStateLock->Unlock(); } -void SpectrumGUIClass::ResetPendingGUIUpdateEvents(){ +void +SpectrumGUIClass::ResetPendingGUIUpdateEvents() +{ //_windowStateLock->Lock(); _pendingGUIUpdateEventsCount = 0; //_windowStateLock->Unlock(); } +QWidget* +SpectrumGUIClass::qwidget() +{ + return (QWidget*)_spectrumDisplayForm; +} + + #endif /* SPECTRUM_GUI_CLASS_CPP */ |