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Adjustable start frequency for waterfall.

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git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@3502 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
This commit is contained in:
Joe Taylor 2013-07-25 16:48:10 +00:00
parent 3035edab05
commit 560d20cc9d
9 changed files with 85 additions and 55 deletions
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16
in.dat
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@ -1,16 +0,0 @@
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250 249 65 64 140 142 88 190 237 90 240 52 79 216 55 31 112 135 66 44
99 57 68
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49 55 48 15 27 54 26 22 30 27 1 1 4 31 35 29 23 2 2 27
0 1 25 32 21 84 28 19 5 60 2 27 15 9 39 23 42 12 29 17
16 50 49

2
mainwindow.cpp
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@ -35,7 +35,7 @@ QTextEdit* pShortcuts;
QTcpSocket* commanderSocket = new QTcpSocket(0);
QString rev="$Rev$";
QString Program_Title_Version=" WSJT-X v1.1, r" + rev.mid(6,4) +
QString Program_Title_Version=" WSJT-X v1.1.1, r" + rev.mid(6,4) +
" by K1JT";
//-------------------------------------------------- MainWindow constructor

25
plotter.cpp
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@ -15,7 +15,7 @@ CPlotter::CPlotter(QWidget *parent) : //CPlotter Constructor
setAttribute(Qt::WA_OpaquePaintEvent, false);
setAttribute(Qt::WA_NoSystemBackground, true);
m_StartFreq = 0;
m_startFreq = 0;
m_nSpan=2; //used for FFT bins/pixel
m_fSpan=(float)m_nSpan;
m_hdivs = HORZ_DIVS;
@ -83,12 +83,11 @@ void CPlotter::paintEvent(QPaintEvent *) // paintEvent()
m_paintEventBusy=false;
}
void CPlotter::draw(float swide[], int i0) //draw()
void CPlotter::draw(float swide[]) //draw()
{
int j,y2;
float y;
m_i0=i0;
double gain = pow(10.0,0.05*(m_plotGain+7));
//move current data down one line (must do this before attaching a QPainter object)
@ -306,16 +305,15 @@ void CPlotter::MakeFrequencyStrs() //MakeFrequencyStrs
{
float freq;
for(int i=0; i<=m_hdivs; i++) {
freq = m_StartFreq + i*m_freqPerDiv;
freq = m_startFreq + i*m_freqPerDiv;
m_HDivText[i].setNum((int)freq);
// StartFreq += m_freqPerDiv;
}
}
int CPlotter::XfromFreq(float f) //XfromFreq()
{
// float w = m_WaterfallPixmap.width();
int x = int(m_w * (f - m_StartFreq)/m_fSpan + 0.5);
int x = int(m_w * (f - m_startFreq)/m_fSpan + 0.5);
if(x<0 ) return 0;
if(x>m_w) return m_w;
return x;
@ -323,8 +321,7 @@ int CPlotter::XfromFreq(float f) //XfromFreq()
float CPlotter::FreqfromX(int x) //FreqfromX()
{
// return float(1000.0 + x*m_binsPerPixel*m_fftBinWidth);
return float(x*m_binsPerPixel*m_fftBinWidth);
return float(m_startFreq + x*m_binsPerPixel*m_fftBinWidth);
}
void CPlotter::SetRunningState(bool running) //SetRunningState()
@ -352,16 +349,16 @@ int CPlotter::getPlotGain() //getPlotGain()
return m_plotGain;
}
void CPlotter::SetStartFreq(quint64 f) //SetStartFreq()
void CPlotter::setStartFreq(int f) //SetStartFreq()
{
m_StartFreq=f;
// resizeEvent(NULL);
DrawOverlay();
m_startFreq=f;
resizeEvent(NULL);
update();
}
qint64 CPlotter::startFreq() //startFreq()
int CPlotter::startFreq() //startFreq()
{
return m_StartFreq;
return m_startFreq;
}
int CPlotter::plotWidth(){return m_WaterfallPixmap.width();}

11
plotter.h
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@ -43,14 +43,14 @@ public:
qint32 m_binsPerPixel;
qint32 m_w;
void draw(float sw[], int i0); //Update the waterfall
void draw(float sw[]); //Update the waterfall
void SetRunningState(bool running);
void setPlotZero(int plotZero);
int getPlotZero();
void setPlotGain(int plotGain);
int getPlotGain();
void SetStartFreq(quint64 f);
qint64 startFreq();
void setStartFreq(int f);
int startFreq();
int plotWidth();
void setNSpan(int n);
void UpdateOverlay();
@ -87,7 +87,6 @@ private:
void UTCstr();
int XfromFreq(float f);
float FreqfromX(int x);
qint64 RoundFreq(qint64 freq, int resolution);
QPixmap m_WaterfallPixmap;
QPixmap m_2DPixmap;
@ -108,14 +107,11 @@ private:
double m_fftBinWidth;
double m_dialFreq;
qint64 m_StartFreq;
qint32 m_dBStepSize;
qint32 m_FreqUnits;
qint32 m_hdivs;
qint32 m_line;
qint32 m_fSample;
qint32 m_i0;
qint32 m_xClick;
qint32 m_freqPerDiv;
qint32 m_nsps;
@ -128,6 +124,7 @@ private:
qint32 m_txFreq;
qint32 m_fMin;
qint32 m_fMax;
qint32 m_startFreq;
char m_sutc[6];

19
shortcuts.txt
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@ -5,22 +5,23 @@ F3 Display keyboard shortcuts
F4 Clear Dx Call and Dx Grid entries
Alt+F4 Exit program
F5 Display special mouse commands
F6 Open next in directory
F6 Open next file in directory
Shift+F6 Decode all remaining files in directrory
F11 Move Rx frequency down 1 Hz
Ctrl+F11 Move Rx and Tx frequencies down 1 Hz
F12 Move Rx frequency up 1 Hz
Ctrl+F12 Move Rx and Tx frequencies up 1 Hz
Shift+F6 Decode remaining files in directory
Alt+1-6 Set next transmission to this number on Tab 1
Alt+D Decode again at QSO frequency
Shift+D Full-bandwidth decode (both windows)
Alt+E Erase()
Shift+D Full decode (both windows)
Alt+E Erase
Ctrl+F Edit the free text message box
Alt+G Generate standard messages
Alt+H Halt Tx()
Alt+H Halt Tx
Ctrl+L Lookup callsign in database, generate standard messages
Alt M Monitor()
Alt+N Enable Tx()
Alt+Q Log QSO()
Alt+S Stop()
Alt M Monitor
Alt+N Enable Tx
Alt+Q Log QSO
Alt+S Stop monitoring
Alt+T Tune
Alt+V Save the most recently completed *.wav file

18
widegraph.cpp
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@ -49,6 +49,8 @@ WideGraph::WideGraph(QWidget *parent) :
ui->widePlot->setBinsPerPixel(nbpp);
m_slope=settings.value("Slope",0.0).toDouble();
ui->slopeSpinBox->setValue(m_slope);
ui->widePlot->setStartFreq(settings.value("StartFreq",0).toInt());
ui->fStartSpinBox->setValue(ui->widePlot->startFreq());
settings.endGroup();
}
@ -75,6 +77,7 @@ void WideGraph::saveSettings()
settings.setValue("Cumulative",ui->widePlot->m_bCumulative);
settings.setValue("BinsPerPixel",ui->widePlot->binsPerPixel());
settings.setValue("Slope",m_slope);
settings.setValue("StartFreq",ui->widePlot->startFreq());
settings.endGroup();
}
@ -100,16 +103,12 @@ void WideGraph::dataSink2(float s[], float df3, int ihsym,
for (int i=0; i<NSMAX; i++)
splot[i] /= n; //Normalize the average
n=0;
// int w=ui->widePlot->plotWidth();
int i0=-1; //###
int i=i0;
int i=int(ui->widePlot->startFreq()/df3 + 0.5);
int jz=5000.0/(nbpp*df3);
for (int j=0; j<jz; j++) {
float sum=0;
for (int k=0; k<nbpp; k++) {
i++;
sum += splot[i];
sum += splot[i++];
}
swide[j]=sum;
}
@ -123,7 +122,7 @@ void WideGraph::dataSink2(float s[], float df3, int ihsym,
}
}
m_ntr0=ntr;
ui->widePlot->draw(swide,i0);
ui->widePlot->draw(swide);
}
}
@ -312,3 +311,8 @@ void WideGraph::setDialFreq(double d)
m_dialFreq=d;
ui->widePlot->setDialFreq(d);
}
void WideGraph::on_fStartSpinBox_valueChanged(int n)
{
ui->widePlot->setStartFreq(n);
}

1
widegraph.h
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@ -61,6 +61,7 @@ private slots:
void on_spec2dComboBox_currentIndexChanged(const QString &arg1);
void on_fMinSpinBox_valueChanged(int n);
void on_slopeSpinBox_valueChanged(double d);
void on_fStartSpinBox_valueChanged(int n);
private:
double m_slope;

46
widegraph.ui
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@ -68,6 +68,50 @@
</property>
</spacer>
</item>
<item>
<widget class="QSpinBox" name="fStartSpinBox">
<property name="sizePolicy">
<sizepolicy hsizetype="Fixed" vsizetype="Fixed">
<horstretch>0</horstretch>
<verstretch>0</verstretch>
</sizepolicy>
</property>
<property name="minimumSize">
<size>
<width>80</width>
<height>0</height>
</size>
</property>
<property name="suffix">
<string> Hz</string>
</property>
<property name="prefix">
<string>Start </string>
</property>
<property name="maximum">
<number>5000</number>
</property>
<property name="singleStep">
<number>100</number>
</property>
</widget>
</item>
<item>
<spacer name="horizontalSpacer_5">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeType">
<enum>QSizePolicy::Minimum</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>8</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QSpinBox" name="freqSpanSpinBox">
<property name="sizePolicy">
@ -256,7 +300,7 @@
<widget class="QDoubleSpinBox" name="slopeSpinBox">
<property name="minimumSize">
<size>
<width>60</width>
<width>80</width>
<height>0</height>
</size>
</property>

2
wsjtx.pro
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@ -11,9 +11,11 @@ CONFIG += thread
TARGET = wsjtx
DESTDIR = ../wsjtx_install
#DESTDIR = ../qt5_install
VERSION = 1.1
TEMPLATE = app
DEFINES = QT4
#DEFINES = QT5
win32 {
DEFINES += WIN32