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main_widget.cpp
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main_widget.cpp
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#include "main_widget.h"
#include "switches.h"
#include "modes.h"
#include "agc.h"
#include "meter1.xpm"
#include "mhz.xpm"
#include "rx.xpm"
#include "tx.xpm"
#include "logo.xpm"
#include "text.h"
Main_Widget::Main_Widget(QWidget *parent, const char *name)
: QWidget(parent, name)
{
setFocusPolicy( QWidget::TabFocus );
setPaletteBackgroundColor( QColor( 0, 0, 0 ) );
setMinimumWidth( 650 );
setMinimumHeight( 300 );
initConstants();
loadSettings();
setCaption( "SDR-Shell v2b @ " + stationCallsign );
font1PointSize = 14;
font1 = new QFont( "Andale Mono", font1PointSize, FALSE);
font1Metrics = new QFontMetrics( *font1 );
//printf( "Font %d %d\n", font1Metrics->ascent(), font1Metrics->descent());
// Remediate font pathology
for ( int i = font1PointSize; font1Metrics->ascent() > 11; i-- ) {
printf( "Adjusting font... Ascent %d\n", font1Metrics->ascent() );
font1->setPointSize( i );
delete font1Metrics;
font1Metrics = new QFontMetrics( *font1 );
}
QFont font2( "Bitstream Vera Sans", 10, FALSE);
QFontMetrics fm2( font2 );
QColor borderColor( 255, 200, 55 );
//QColor borderColor( 200, 200, 100 );
// -----------------------------------------------------------------------
// Spectrogram
spectrogramFrame = new QFrame( this );
spectrogramFrame->setFrameStyle( QFrame::StyledPanel | QFrame::Plain );
spectrogramFrame->setPaletteForegroundColor( borderColor );
spectrogram = new Spectrogram( spectrogramFrame );
spectrogram->setPaletteBackgroundColor( QColor( 20, 20, 50 ) );
connect( spectrogram, SIGNAL(tune1(int)),
this, SLOT(spectrogramClicked(int)) );
connect( spectrogram, SIGNAL(tune2(int)),
this, SLOT(tune(int)) );
connect( spectrogram, SIGNAL(plot(int)),
this, SLOT(plotSpectrum(int)) );
// -----------------------------------------------------------------------
// Pass Band Filter Scale
pbscale = new PassBandScale( spectrogramFrame,
"pbscale", Qt::WResizeNoErase );
pbscale->setPaletteBackgroundColor( QColor( 100, 0, 0 ) );
connect( pbscale, SIGNAL(set_lower_pb(int)),
this, SLOT(setLowerFilterScale(int)) );
connect( pbscale, SIGNAL(set_upper_pb(int)),
this, SLOT(setUpperFilterScale(int)) );
connect( pbscale, SIGNAL(movement(int)),
this, SLOT(displayNCO(int)) );
// -----------------------------------------------------------------------
// Spectrum
spectrumFrame = new Spectrum( spectrogramFrame, "SpectrumFrame",
Qt::WResizeNoErase );
spectrumFrame->setPaletteBackgroundColor( QColor( 0, 0, 0 ) );
connect( spectrumFrame, SIGNAL(movement(int)),
this, SLOT(f_at_mousepointer(int)) );
connect( spectrumFrame, SIGNAL(tune(int)),
this, SLOT(spectrogramClicked(int)) );
// -----------------------------------------------------------------------
// Control Frame
// Top
ctlFrame = new QFrame( this );
ctlFrame->setFrameStyle( QFrame::StyledPanel | QFrame::Plain );
ctlFrame->setPaletteForegroundColor( borderColor );
ctlFrame->setBackgroundColor( QColor( 0, 15, 150 ) );
// Top Filler
QFrame *ctlFrame1 = new QFrame( ctlFrame );
ctlFrame1->setPaletteForegroundColor( QColor( 255, 255, 255 ) );
ctlFrame1->setPaletteBackgroundColor( QColor( 0, 0, 0 ) );
// Bottom
ctlFrame2 = new QFrame( this );
ctlFrame2->setFrameStyle( QFrame::StyledPanel | QFrame::Plain );
ctlFrame2->setPaletteForegroundColor( borderColor );
ctlFrame2->setPaletteBackgroundColor( QColor( 255, 200, 0 ) );
// -----------------------------------------------------------------------
// Configuration Frame
cfgFrame = new QFrame();
cfgFrame->setGeometry( 50, 50, 360, 300 );
cfgFrame->setMinimumWidth( 360 );
cfgFrame->setMaximumWidth( 360 );
cfgFrame->setMinimumHeight( 300 );
cfgFrame->setMaximumHeight( 300 );
cfgFrame->setCaption( "SDR-Shell : Config" );
QFrame *cfgFrame1 = new QFrame();
QFrame *cfgFrame2 = new QFrame();
QFrame *cfgFrame3 = new QFrame();
QFrame *cfgFrame4 = new QFrame();
QFrame *cfgFrame5 = new QFrame();
QTabWidget *configTab = new QTabWidget( cfgFrame );
configTab->setFont( *font1 );
configTab->addTab( cfgFrame1, "General" );
configTab->addTab( cfgFrame2, "IQ" );
configTab->addTab( cfgFrame3, "Spectrum" );
configTab->addTab( cfgFrame4, "Help" );
configTab->addTab( cfgFrame5, "About" );
configTab->setGeometry( 2, 2,
cfgFrame->width() - 4,
cfgFrame->height() - 2 );
// Staion Callsign
QGroupBox *cfgCallBox = new QGroupBox( cfgFrame1 );
cfgCallBox->setTitle( "Station Callsign" );
cfgCallBox->setGeometry( 5, 5, 340, 45 );
cfgCallInput = new QLineEdit( cfgCallBox );
cfgCallInput->setGeometry( 10, 18, 120, 20 );
cfgCallInput->setText( stationCallsign );
QPushButton *updateCallButton = new QPushButton( cfgCallBox );
updateCallButton->setText( "Update" );
updateCallButton->setGeometry( 140, 18, 70, 20 );
connect( updateCallButton, SIGNAL(pressed()),
this, SLOT(updateCallsign()) );
// Local Oscilator Frequency in Hertz
QGroupBox *cfgLOFreqBox = new QGroupBox( cfgFrame1 );
cfgLOFreqBox->setTitle( "LO Frequency (Hz)" );
cfgLOFreqBox->setGeometry( 5, 53, 340, 45 );
cfgLOFreqInput = new QLineEdit( cfgLOFreqBox );
cfgLOFreqInput->setGeometry( 10, 18, 120, 20 );
cfgLOFreqInput->setText( rx_f_string );
QPushButton *updateLOFreqButton = new QPushButton( cfgLOFreqBox );
updateLOFreqButton->setText( "Update" );
updateLOFreqButton->setGeometry( 140, 18, 70, 20 );
connect( updateLOFreqButton, SIGNAL(pressed()),
this, SLOT(updateLOFreq()) );
// Spectrum and S-Meter calibration
QGroupBox *calibrationBox = new QGroupBox( cfgFrame1 );
calibrationBox->setTitle( "Calibration" );
calibrationBox->setGeometry( 5, 101, 340, 45 );
QLabel *specCalLabel = new QLabel( calibrationBox );
specCalLabel->setText( "Spectrum: " );
specCalLabel->setGeometry( 10, 18, 70, 20 );
specCalLabel->setAlignment( Qt::AlignRight | Qt::AlignVCenter );
specCalSpinBox = new QSpinBox( calibrationBox );
specCalSpinBox->setGeometry( 80, 18, 70, 20 );
specCalSpinBox->setMinValue( 0 );
specCalSpinBox->setMaxValue( 100 );
specCalSpinBox->setValue( (int)specCal );
connect( specCalSpinBox, SIGNAL(valueChanged(int)),
this, SLOT(calibrateSpec(int)) );
QLabel *metrCalLabel = new QLabel( calibrationBox );
metrCalLabel->setText( "S-Meter: " );
metrCalLabel->setGeometry( 175, 18, 70, 20 );
metrCalLabel->setAlignment( Qt::AlignRight | Qt::AlignVCenter );
metrCalSpinBox = new QSpinBox( calibrationBox );
metrCalSpinBox->setGeometry( 245, 18, 70, 20 );
metrCalSpinBox->setMinValue( 0 );
metrCalSpinBox->setMaxValue( 100 );
metrCalSpinBox->setValue( (int)metrCal );
connect( metrCalSpinBox, SIGNAL(valueChanged(int)),
this, SLOT(calibrateMetr(int)) );
// IQ Phase Calibration
QGroupBox *cfgIQCal = new QGroupBox( cfgFrame2 );
cfgIQCal->setTitle( "IQ Calibration" );
cfgIQCal->setGeometry( 5, 5, 340, 45 );
QLabel *cfgIQPhaseLabel = new QLabel( cfgIQCal );
cfgIQPhaseLabel->setText( "IQ Phase: " );
cfgIQPhaseLabel->setGeometry( 10, 18, 70, 20 );
cfgIQPhaseLabel->setAlignment( Qt::AlignRight | Qt::AlignVCenter );
cfgIQPhaseInput = new QSpinBox( cfgIQCal );
cfgIQPhaseInput->setGeometry( 80, 18, 70, 20 );
cfgIQPhaseInput->setMinValue( -1000 );
cfgIQPhaseInput->setMaxValue( 1000 );
cfgIQPhaseInput->setValue( iqPhase );
connect( cfgIQPhaseInput, SIGNAL(valueChanged(int)),
this, SLOT(updateIQPhase(int)) );
// IQ Gain Calibration
QLabel *cfgIQGainLabel = new QLabel( cfgIQCal );
cfgIQGainLabel->setText( "IQ Gain: " );
cfgIQGainLabel->setGeometry( 175, 18, 70, 20 );
cfgIQGainLabel->setAlignment( Qt::AlignRight | Qt::AlignVCenter );
cfgIQGainInput = new QSpinBox( cfgIQCal );
cfgIQGainInput->setGeometry( 245, 18, 70, 20 );
cfgIQGainInput->setMinValue( -1000 );
cfgIQGainInput->setMaxValue( 1000 );
cfgIQGainInput->setValue( iqGain );
connect( cfgIQGainInput, SIGNAL(valueChanged(int)),
this, SLOT(updateIQGain(int)) );
// Polyphase FFT
QButtonGroup *cfgPolyFFTGroup = new QButtonGroup( cfgFrame3 );
cfgPolyFFTGroup->setTitle( "Polyphase FFT" );
cfgPolyFFTGroup->setGeometry( 5, 5, 340, 45 );
cfgPolyFFTGroup->setRadioButtonExclusive( true );
connect( cfgPolyFFTGroup, SIGNAL(clicked(int)),
this, SLOT(setPolyFFT(int)) );
QRadioButton *polyFFT_off_button = new QRadioButton( cfgPolyFFTGroup );
polyFFT_off_button->setText( "Off" );
polyFFT_off_button->setGeometry( 10, 18, 70, 20 );
QRadioButton *polyFFT_on_button = new QRadioButton( cfgPolyFFTGroup );
polyFFT_on_button->setText( "On" );
polyFFT_on_button->setGeometry( 160, 18, 70, 19 );
cfgPolyFFTGroup->setButton( polyphaseFFT );
// Spectrum Type
QButtonGroup *cfgSpecTypeGroup = new QButtonGroup( cfgFrame3 );
cfgSpecTypeGroup->setTitle( "Spectrum Type" );
cfgSpecTypeGroup->setGeometry( 5, 53, 340, 45 );
cfgSpecTypeGroup->setRadioButtonExclusive( true );
connect( cfgSpecTypeGroup, SIGNAL(clicked(int)),
this, SLOT(setSpectrumType(int)) );
QRadioButton *preFilter_button = new QRadioButton( cfgSpecTypeGroup );
preFilter_button->setText( "Pre Filter" );
preFilter_button->setGeometry( 10, 18, 100, 20 );
QRadioButton *postFilter_button = new QRadioButton( cfgSpecTypeGroup );
postFilter_button->setText( "Post Filter" );
postFilter_button->setGeometry( 160, 18, 100, 20 );
cfgSpecTypeGroup->setButton( spectrumType );
// FFT Windowing Function
QButtonGroup *cfgFFTWindowGroup = new QButtonGroup( cfgFrame3 );
cfgFFTWindowGroup->setTitle( "FFT Windowing Function" );
cfgFFTWindowGroup->setGeometry( 5, 101, 340, 162 );
cfgFFTWindowGroup->setRadioButtonExclusive( true );
connect( cfgFFTWindowGroup, SIGNAL(clicked(int)),
this, SLOT(setFFTWindow(int)) );
QRadioButton *fftWindow_0 = new QRadioButton( cfgFFTWindowGroup );
fftWindow_0->setText( "Rectangular" );
fftWindow_0->setGeometry( 10, 18, 140, 19 );
QRadioButton *fftWindow_1 = new QRadioButton( cfgFFTWindowGroup );
fftWindow_1->setText( "Hanning" );
fftWindow_1->setGeometry( 10, 38, 140, 19 );
QRadioButton *fftWindow_2 = new QRadioButton( cfgFFTWindowGroup );
fftWindow_2->setText( "Welch" );
fftWindow_2->setGeometry( 10, 58, 140, 19 );
QRadioButton *fftWindow_3 = new QRadioButton( cfgFFTWindowGroup );
fftWindow_3->setText( "Parzen" );
fftWindow_3->setGeometry( 10, 78, 140, 19 );
QRadioButton *fftWindow_4 = new QRadioButton( cfgFFTWindowGroup );
fftWindow_4->setText( "Bartlett" );
fftWindow_4->setGeometry( 10, 98, 140, 19 );
QRadioButton *fftWindow_5 = new QRadioButton( cfgFFTWindowGroup );
fftWindow_5->setText( "Hamming" );
fftWindow_5->setGeometry( 10, 118, 140, 19 );
QRadioButton *fftWindow_6 = new QRadioButton( cfgFFTWindowGroup );
fftWindow_6->setText( "Blackman 2" );
fftWindow_6->setGeometry( 10, 138, 140, 19 );
QRadioButton *fftWindow_7 = new QRadioButton( cfgFFTWindowGroup );
fftWindow_7->setText( "Blackman 3" );
fftWindow_7->setGeometry( 160, 18, 140, 19 );
QRadioButton *fftWindow_8 = new QRadioButton( cfgFFTWindowGroup );
fftWindow_8->setText( "Blackman 4" );
fftWindow_8->setGeometry( 160, 38, 140, 19 );
QRadioButton *fftWindow_9 = new QRadioButton( cfgFFTWindowGroup );
fftWindow_9->setText( "Exponential" );
fftWindow_9->setGeometry( 160, 58, 140, 19 );
QRadioButton *fftWindow_10 = new QRadioButton( cfgFFTWindowGroup );
fftWindow_10->setText( "Riemann" );
fftWindow_10->setGeometry( 160, 78, 140, 19 );
QRadioButton *fftWindow_11 = new QRadioButton( cfgFFTWindowGroup );
fftWindow_11->setText( "Blackman-Harris" );
fftWindow_11->setGeometry( 160, 98, 140, 19 );
QRadioButton *fftWindow_12 = new QRadioButton( cfgFFTWindowGroup );
fftWindow_12->setText( "Nuttall" );
fftWindow_12->setGeometry( 160, 118, 140, 19 );
cfgFFTWindowGroup->setButton( fftWindow );
// About
QTextEdit *helpText = new QTextEdit( cfgFrame4 );
helpText->setGeometry( 2, 2, 347, 262 );
helpText->setReadOnly( true );
helpText->append( helptext );
// About
QTextEdit *aboutText = new QTextEdit( cfgFrame5 );
aboutText->setGeometry( 2, 2, 347, 262 );
aboutText->setReadOnly( true );
aboutText->append(
QString( "<center><br>SDR-Shell Version 2 Alpha<br>" ) +
"Copyright (c) 2006<br>" +
"Edson Pereira, PU1JTE, N1VTN<br>" +
"[email protected]<br><br></center>" );
aboutText->append(
QString( "This program is free software. You can redistribute " ) +
"it and/or modify it under the terms and conditions of the GNU " +
"General Public License Version 2 as published by the Free " +
"Software Foundation.\n\n" );
// -----------------------------------------------------------------------
// S meter
QPixmap *meter1_pix = new QPixmap( meter1_xpm );
signalFrame = new QFrame( ctlFrame );
signalFrame->setPaletteBackgroundPixmap( *meter1_pix );
for ( int i = 0; i < 34; i++ ) {
signalBargraph[i] = new QFrame( signalFrame );
signalBargraph[i]->setPaletteBackgroundColor( QColor( 50, 50, 50 ) );
signalBargraph[i]->setGeometry( 3 + 4 * i, 3, 3, 9 );
signalBargraph[i]->show();
}
signal_dBm = new QLabel( this, "-174", signalFrame );
signal_dBm->setFont( *font1 );
signal_dBm->setPaletteForegroundColor( QColor( 255, 255, 255 ) );
signal_dBm->setPaletteBackgroundColor( QColor( 0, 0, 0 ) );
QLabel *dBmLabel = new QLabel( this, " dBm", signalFrame );
dBmLabel->setFont( *font1 );
dBmLabel->setPaletteForegroundColor( QColor( 255, 255, 255 ) );
dBmLabel->setPaletteBackgroundColor( QColor( 0, 0, 0 ) );
lcd = new QLCDNumber( 12, ctlFrame );
lcd->setFrameStyle( QFrame::NoFrame );
lcd->setSegmentStyle( QLCDNumber::Filled );
lcd->setPaletteForegroundColor( QColor( 255, 255, 255 ) );
lcd->setPaletteBackgroundColor( QColor( 0, 0, 0 ) );
step_1Hz_frame = new QFrame( ctlFrame );
step_1Hz_frame->setGeometry( 321, 29, 11, 1 );
step_10Hz_frame = new QFrame( ctlFrame );
step_10Hz_frame->setGeometry( 308, 29, 11, 1 );
step_100Hz_frame = new QFrame( ctlFrame );
step_100Hz_frame->setGeometry( 295, 29, 11, 1 );
step_1000Hz_frame = new QFrame( ctlFrame );
step_1000Hz_frame->setGeometry( 282, 29, 11, 1 );
rxPix = new QPixmap( rx_xpm );
txPix = new QPixmap( tx_xpm );
trxFrame = new QFrame( ctlFrame );
trxFrame->setPaletteBackgroundPixmap( *rxPix );
QPixmap *mhz_pix = new QPixmap( mhz_xpm );
QFrame *mhzFrame = new QFrame( ctlFrame );
mhzFrame->setPaletteBackgroundPixmap( *mhz_pix );
signal_dBm->setGeometry( 140, 2, 35, 12 );
// -----------------------------------------------------------------------
// Mode Frame
QFrame *modeFrame = new QFrame( ctlFrame );
modeFrame->setBackgroundColor( QColor( 100, 0, 0 ) );
QPixmap lsb_pix( lsb_xpm );
LSB_label = new Varilabel( modeFrame );
LSB_label->setPixmap( lsb_pix );
LSB_label->setLabel( LSB );
LSB_label->setGeometry( 3, 3, 21, 11 );
connect( LSB_label, SIGNAL(mouseRelease(int)),
this, SLOT(setMode(int)) );
QPixmap usb_pix( usb_xpm );
USB_label = new Varilabel( modeFrame );
USB_label->setPixmap( usb_pix );
USB_label->setLabel( USB );
USB_label->setGeometry( 27, 3, 21, 11 );
connect( USB_label, SIGNAL(mouseRelease(int)),
this, SLOT(setMode(int)) );
QPixmap dsb_pix( dsb_xpm );
DSB_label = new Varilabel( modeFrame );
DSB_label->setPixmap( dsb_pix );
DSB_label->setLabel( DSB );
DSB_label->setGeometry( 51, 3, 21, 11 );
connect( DSB_label, SIGNAL(mouseRelease(int)),
this, SLOT(setMode(int)) );
QPixmap am_pix( am_xpm );
AM_label = new Varilabel( modeFrame );
AM_label->setPixmap( am_pix );
AM_label->setLabel( AM );
AM_label->setGeometry( 75, 3, 21, 11 );
connect( AM_label, SIGNAL(mouseRelease(int)),
this, SLOT(setMode(int)) );
QPixmap cwl_pix( cwl_xpm );
CWL_label = new Varilabel( modeFrame );
CWL_label->setPixmap( cwl_pix );
CWL_label->setLabel( CWL );
CWL_label->setGeometry( 3, 17, 21, 11 );
connect( CWL_label, SIGNAL(mouseRelease(int)),
this, SLOT(setMode(int)) );
QPixmap cwu_pix( cwu_xpm );
CWU_label = new Varilabel( modeFrame );
CWU_label->setPixmap( cwu_pix );
CWU_label->setLabel( CWU );
CWU_label->setGeometry( 27, 17, 21, 11 );
connect( CWU_label, SIGNAL(mouseRelease(int)),
this, SLOT(setMode(int)) );
QPixmap sam_pix( sam_xpm );
SAM_label = new Varilabel( modeFrame );
SAM_label->setPixmap( sam_pix );
SAM_label->setLabel( SAM );
SAM_label->setGeometry( 51, 17, 21, 11 );
connect( SAM_label, SIGNAL(mouseRelease(int)),
this, SLOT(setMode(int)) );
QPixmap fmn_pix( fmn_xpm );
FMN_label = new Varilabel( modeFrame );
FMN_label->setPixmap( fmn_pix );
FMN_label->setLabel( FMN );
FMN_label->setGeometry( 75, 17, 21, 11 );
connect( FMN_label, SIGNAL(mouseRelease(int)),
this, SLOT(setMode(int)) );
// -----------------------------------------------------------------------
// Noise Reduction Frame
QFrame *swFrame = new QFrame( ctlFrame );
swFrame->setBackgroundColor( QColor( 0, 80, 0 ) );
QPixmap nr_pix( nr_xpm );
NR_label = new Varilabel( swFrame );
NR_label->setPixmap( nr_pix );
NR_label->setGeometry( 3, 3, 27, 11 );
connect( NR_label, SIGNAL(mouseRelease(int)),
this, SLOT(toggle_NR(int)) );
QPixmap anf_pix( anf_xpm );
ANF_label = new Varilabel( swFrame );
ANF_label->setPixmap( anf_pix );
ANF_label->setGeometry( 33, 3, 27, 11 );
connect( ANF_label, SIGNAL(mouseRelease(int)),
this, SLOT(toggle_ANF(int)) );
QPixmap nb_pix( nb_xpm );
NB_label = new Varilabel( swFrame );
NB_label->setPixmap( nb_pix );
NB_label->setGeometry( 63, 3, 27, 11 );
connect( NB_label, SIGNAL(mouseRelease(int)),
this, SLOT(toggle_NB(int)) );
QPixmap bin_pix( bin_xpm );
BIN_label = new Varilabel( swFrame );
BIN_label->setPixmap( bin_pix );
BIN_label->setGeometry( 3, 17, 27, 11 );
connect( BIN_label, SIGNAL(mouseRelease(int)),
this, SLOT(toggle_BIN(int)) );
QPixmap mute_pix( mute_xpm );
MUTE_label = new Varilabel( swFrame );
MUTE_label->setPixmap( mute_pix );
MUTE_label->setGeometry( 33, 17, 27, 11 );
MUTE_label->setBackgroundColor( QColor( 0, 0, 0 ) );
connect( MUTE_label, SIGNAL(mouseRelease(int)),
this, SLOT(toggle_MUTE(int)) );
QPixmap spec_pix( spec_xpm );
SPEC_label = new Varilabel( swFrame );
SPEC_label->setPixmap( spec_pix );
SPEC_label->setGeometry( 63, 17, 27, 11 );
connect( SPEC_label, SIGNAL(mouseRelease(int)),
this, SLOT(toggle_SPEC(int)) );
// -----------------------------------------------------------------------
// Memory Cells
f1_cell = new MemoryCell( ctlFrame2 );
f1_cell->setFont( *font1 );
f1_cell->setPaletteForegroundColor( QColor( 255, 255, 255 ) );
f1_cell->setPaletteBackgroundColor( QColor( 0, 0, 0 ) );
f1_cell->setGeometry( 1, 1, 20, 15 );
f1_cell->setAlignment( Qt::AlignHCenter | Qt::AlignVCenter );
f1_cell->setText( "F1" );
connect( f1_cell, SIGNAL(read(MemoryCell *)),
this, SLOT(readMem(MemoryCell *)) );
connect( f1_cell, SIGNAL(write(MemoryCell *)),
this, SLOT(writeMem(MemoryCell *)) );
connect( f1_cell, SIGNAL(display(MemoryCell *)),
this, SLOT(displayMem(MemoryCell *)) );
f2_cell = new MemoryCell( ctlFrame2 );
f2_cell->setFont( *font1 );
f2_cell->setPaletteForegroundColor( QColor( 255, 255, 255 ) );
f2_cell->setPaletteBackgroundColor( QColor( 0, 0, 0 ) );
f2_cell->setGeometry( 22, 1, 20, 15 );
f2_cell->setAlignment( Qt::AlignHCenter | Qt::AlignVCenter );
f2_cell->setText( "F2" );
connect( f2_cell, SIGNAL(read(MemoryCell *)),
this, SLOT(readMem(MemoryCell *)) );
connect( f2_cell, SIGNAL(write(MemoryCell *)),
this, SLOT(writeMem(MemoryCell *)) );
connect( f2_cell, SIGNAL(display(MemoryCell *)),
this, SLOT(displayMem(MemoryCell *)) );
f3_cell = new MemoryCell( ctlFrame2 );
f3_cell->setFont( *font1 );
f3_cell->setPaletteForegroundColor( QColor( 255, 255, 255 ) );
f3_cell->setPaletteBackgroundColor( QColor( 0, 0, 0 ) );
f3_cell->setGeometry( 43, 1, 20, 15 );
f3_cell->setAlignment( Qt::AlignHCenter | Qt::AlignVCenter );
f3_cell->setText( "F3" );
connect( f3_cell, SIGNAL(read(MemoryCell *)),
this, SLOT(readMem(MemoryCell *)) );
connect( f3_cell, SIGNAL(write(MemoryCell *)),
this, SLOT(writeMem(MemoryCell *)) );
connect( f3_cell, SIGNAL(display(MemoryCell *)),
this, SLOT(displayMem(MemoryCell *)) );
f4_cell = new MemoryCell( ctlFrame2 );
f4_cell->setFont( *font1 );
f4_cell->setPaletteForegroundColor( QColor( 255, 255, 255 ) );
f4_cell->setPaletteBackgroundColor( QColor( 0, 0, 0 ) );
f4_cell->setGeometry( 64, 1, 20, 15 );
f4_cell->setAlignment( Qt::AlignHCenter | Qt::AlignVCenter );
f4_cell->setText( "F4" );
connect( f4_cell, SIGNAL(read(MemoryCell *)),
this, SLOT(readMem(MemoryCell *)) );
connect( f4_cell, SIGNAL(write(MemoryCell *)),
this, SLOT(writeMem(MemoryCell *)) );
connect( f4_cell, SIGNAL(display(MemoryCell *)),
this, SLOT(displayMem(MemoryCell *)) );
f5_cell = new MemoryCell( ctlFrame2 );
f5_cell->setFont( *font1 );
f5_cell->setPaletteForegroundColor( QColor( 255, 255, 255 ) );
f5_cell->setPaletteBackgroundColor( QColor( 0, 0, 0 ) );
f5_cell->setGeometry( 85, 1, 20, 15 );
f5_cell->setAlignment( Qt::AlignHCenter | Qt::AlignVCenter );
f5_cell->setText( "F5" );
connect( f5_cell, SIGNAL(read(MemoryCell *)),
this, SLOT(readMem(MemoryCell *)) );
connect( f5_cell, SIGNAL(write(MemoryCell *)),
this, SLOT(writeMem(MemoryCell *)) );
connect( f5_cell, SIGNAL(display(MemoryCell *)),
this, SLOT(displayMem(MemoryCell *)) );
f6_cell = new MemoryCell( ctlFrame2 );
f6_cell->setFont( *font1 );
f6_cell->setPaletteForegroundColor( QColor( 255, 255, 255 ) );
f6_cell->setPaletteBackgroundColor( QColor( 0, 0, 0 ) );
f6_cell->setGeometry( 106, 1, 20, 15 );
f6_cell->setAlignment( Qt::AlignHCenter | Qt::AlignVCenter );
f6_cell->setText( "F6" );
connect( f6_cell, SIGNAL(read(MemoryCell *)),
this, SLOT(readMem(MemoryCell *)) );
connect( f6_cell, SIGNAL(write(MemoryCell *)),
this, SLOT(writeMem(MemoryCell *)) );
connect( f6_cell, SIGNAL(display(MemoryCell *)),
this, SLOT(displayMem(MemoryCell *)) );
f7_cell = new MemoryCell( ctlFrame2 );
f7_cell->setFont( *font1 );
f7_cell->setPaletteForegroundColor( QColor( 255, 255, 255 ) );
f7_cell->setPaletteBackgroundColor( QColor( 0, 0, 0 ) );
f7_cell->setGeometry( 127, 1, 20, 15 );
f7_cell->setAlignment( Qt::AlignHCenter | Qt::AlignVCenter );
f7_cell->setText( "F7" );
connect( f7_cell, SIGNAL(read(MemoryCell *)),
this, SLOT(readMem(MemoryCell *)) );
connect( f7_cell, SIGNAL(write(MemoryCell *)),
this, SLOT(writeMem(MemoryCell *)) );
connect( f7_cell, SIGNAL(display(MemoryCell *)),
this, SLOT(displayMem(MemoryCell *)) );
f8_cell = new MemoryCell( ctlFrame2 );
f8_cell->setFont( *font1 );
f8_cell->setPaletteForegroundColor( QColor( 255, 255, 255 ) );
f8_cell->setPaletteBackgroundColor( QColor( 0, 0, 0 ) );
f8_cell->setGeometry( 148, 1, 20, 15 );
f8_cell->setAlignment( Qt::AlignHCenter | Qt::AlignVCenter );
f8_cell->setText( "F8" );
connect( f8_cell, SIGNAL(read(MemoryCell *)),
this, SLOT(readMem(MemoryCell *)) );
connect( f8_cell, SIGNAL(write(MemoryCell *)),
this, SLOT(writeMem(MemoryCell *)) );
connect( f8_cell, SIGNAL(display(MemoryCell *)),
this, SLOT(displayMem(MemoryCell *)) );
M_label = new QLabel( ctlFrame2 );
M_label->setFont( *font1 );
M_label->setPaletteForegroundColor( QColor( 255, 255, 255 ) );
M_label->setPaletteBackgroundColor( QColor( 0, 0, 0 ) );
M_label->setGeometry(
169,
1,
font1Metrics->maxWidth() * 12,
15 );
M_label->setAlignment( Qt::AlignHCenter | Qt::AlignVCenter );
loadMemoryCells();
// -----------------------------------------------------------------------
// Spectrogram Color Aperture
CA_label = new QLabel( ctlFrame2 );
CA_label->setFont( *font1 );
CA_label->setPaletteForegroundColor( QColor( 255, 100, 100 ) );
CA_label->setPaletteBackgroundColor( QColor( 0, 0, 0 ) );
CA_label->setGeometry(
M_label->x() + M_label->width() + 1,
1,
font1Metrics->maxWidth() * 16,
15 );
CA_label->setAlignment( Qt::AlignHCenter | Qt::AlignVCenter );
// -----------------------------------------------------------------------
// AGC
AGC_label = new QLabel( ctlFrame2 );
AGC_label->setFont( *font1 );
AGC_label->setText( " AGC" );
AGC_label->setPaletteForegroundColor( QColor( 0, 180, 255 ) );
AGC_label->setPaletteBackgroundColor( QColor( 0, 0, 0 ) );
AGC_label->setGeometry(
CA_label->x() + CA_label->width() + 1,
1,
font1Metrics->maxWidth() * 5 + 50,
15 );
AGC_label->setAlignment( Qt::AlignLeft | Qt::AlignVCenter );
//QPixmap agc_o_pix( agc_o_xpm );
//AGC_O_label = new Varilabel( AGC_label );
//AGC_O_label->setLabel( 0 );
//AGC_O_label->setPixmap( agc_o_pix );
//AGC_O_label->setGeometry( font1Metrics->maxWidth() * 5, 2, 9, 11 );
//connect( AGC_O_label, SIGNAL(mouseRelease(int)),
// this, SLOT(setAGC(int)) );
QPixmap agc_l_pix( agc_l_xpm );
AGC_L_label = new Varilabel( AGC_label );
AGC_L_label->setLabel( 1 );
AGC_L_label->setPixmap( agc_l_pix );
AGC_L_label->setGeometry( font1Metrics->maxWidth() * 5, 2, 9, 11 );
connect( AGC_L_label, SIGNAL(mouseRelease(int)),
this, SLOT(setAGC(int)) );
QPixmap agc_s_pix( agc_s_xpm );
AGC_S_label = new Varilabel( AGC_label );
AGC_S_label->setLabel( 2 );
AGC_S_label->setPixmap( agc_s_pix );
AGC_S_label->setGeometry( AGC_L_label->x() + 11, 2, 9, 11 );
connect( AGC_S_label, SIGNAL(mouseRelease(int)),
this, SLOT(setAGC(int)) );
QPixmap agc_m_pix( agc_m_xpm );
AGC_M_label = new Varilabel( AGC_label );
AGC_M_label->setLabel( 3 );
AGC_M_label->setPixmap( agc_m_pix );
AGC_M_label->setGeometry( AGC_S_label->x() + 11, 2, 9, 11 );
connect( AGC_M_label, SIGNAL(mouseRelease(int)),
this, SLOT(setAGC(int)) );
QPixmap agc_f_pix( agc_f_xpm );
AGC_F_label = new Varilabel( AGC_label );
AGC_F_label->setLabel( 4 );
AGC_F_label->setPixmap( agc_f_pix );
AGC_F_label->setGeometry( AGC_M_label->x() + 11, 2, 9, 11 );
connect( AGC_F_label, SIGNAL(mouseRelease(int)),
this, SLOT(setAGC(int)) );
// -----------------------------------------------------------------------
// Sapacer for filling up empty space
Spacer_label = new QLabel( ctlFrame2 );
Spacer_label->setFont( *font1 );
Spacer_label->setPaletteForegroundColor( QColor( 100,255,100 ) );
Spacer_label->setPaletteBackgroundColor( QColor( 0, 0, 0 ) );
Spacer_label->setAlignment( Qt::AlignHCenter | Qt::AlignVCenter );
f_label = new Varilabel( ctlFrame );
f_label->setFont( *font1 );
f_label->setPaletteForegroundColor( QColor( 255,255,25 ) );
f_label->setPaletteBackgroundColor( QColor( 0, 0, 0 ) );
f_label->setGeometry( 173, 48, 85, 14 );
CFG_label = new Varilabel( ctlFrame2 );
CFG_label->setFont( *font1 );
CFG_label->setText( "CFG" );
CFG_label->setPaletteForegroundColor( QColor( 255,255,255 ) );
CFG_label->setPaletteBackgroundColor( QColor( 0, 0, 0 ) );
CFG_label->setAlignment( Qt::AlignHCenter | Qt::AlignVCenter );
connect( CFG_label, SIGNAL(mouseRelease(int)), this, SLOT(setCfg(int)) );
CPU_label = new QLabel( ctlFrame2 );
CPU_label->setFont( *font1 );
CPU_label->setPaletteForegroundColor( QColor( 0, 180, 255 ) );
CPU_label->setPaletteBackgroundColor( QColor( 0, 0, 0 ) );
CPU_label->setAlignment( Qt::AlignHCenter | Qt::AlignVCenter );
ctlFrame1->setGeometry( 1, 1, 361, 31 );
signalFrame->setGeometry( 1, 3, 170, 27 );
dBmLabel->setGeometry( 140, 14, 35, 12 );
lcd->setGeometry( 170, 3, 170, 27 );
trxFrame->setGeometry( 337, 4, 19, 11 );
mhzFrame->setGeometry( 337, 19, 19, 8 );
modeFrame->setGeometry( 363, 1, 99, 31 );
swFrame->setGeometry( 463, 1, 93, 31 );
logoFrame = new QFrame( ctlFrame );
logoFrame->setBackgroundColor( QColor( 0, 0, 0 ) );
QPixmap logo_pix( logo_xpm );
logoLabel = new QLabel( logoFrame );
logoLabel->setPixmap( logo_pix );
logoLabel->setBackgroundColor( QColor( 0, 0, 0 ) );
setRxFrequency();
setMode( mode );
setIQGain();
setIQPhase();
set_NR( NR_state );
set_ANF( ANF_state );
set_NB( NB_state );
set_BIN( BIN_state );
set_SPEC( SPEC_state );
setCA_label();
setTuneStep( 0 );
setTheme( 2 );
setPolyFFT( polyphaseFFT );
setFFTWindow( fftWindow );
setSpectrumType( spectrumType );
setAGC( agcType );
processorLoad();
//worldmap->setObserver( my_lat, my_lon );
//worldmap->plot();
QTimer *cpuTimer = new QTimer( this );
connect( cpuTimer, SIGNAL(timeout()), this, SLOT(processorLoad()) );
cpuTimer->start( 5000, FALSE );
QTimer *meterTimer = new QTimer( this );
connect( meterTimer, SIGNAL(timeout()), this, SLOT(readMeter()) );
meterTimer->start( 100, FALSE );
QTimer *fftTimer = new QTimer( this );
connect( fftTimer, SIGNAL(timeout()), this, SLOT(readSpectrum()) );
fftTimer->start( 100, FALSE );
}
void Main_Widget::initConstants()
{
// Modes
modeName[LSB] = new QString( "LSB" );
modeName[USB] = new QString( "USB" );
modeName[DSB] = new QString( "DSB" );
modeName[CWL] = new QString( "CWL" );
modeName[CWU] = new QString( "CWU" );
modeName[FMN] = new QString( "FMN" );
modeName[AM] = new QString( "AM" );
modeName[DIGU] = new QString( "DIGU" );
modeName[SPEC] = new QString( "SPEC" );
modeName[DIGL] = new QString( "DIGL" );
modeName[SAM] = new QString( "SAM" );
modeName[DRM] = new QString( "DRM" );
// S meter colors
s_dbm[0] = -127; signalColor[0] = new QColor( 40, 255, 40 );
s_dbm[1] = -124; signalColor[1] = new QColor( 40, 255, 40 );
s_dbm[2] = -121; signalColor[2] = new QColor( 40, 255, 40 ); // S1
s_dbm[3] = -118; signalColor[3] = new QColor( 40, 255, 40 );
s_dbm[4] = -115; signalColor[4] = new QColor( 40, 255, 40 ); // S2
s_dbm[5] = -112; signalColor[5] = new QColor( 40, 255, 40 );
s_dbm[6] = -109; signalColor[6] = new QColor( 40, 255, 40 ); // S3
s_dbm[7] = -106; signalColor[7] = new QColor( 40, 255, 40 );
s_dbm[8] = -103; signalColor[8] = new QColor( 40, 255, 40 ); // S4
s_dbm[9] = -100; signalColor[9] = new QColor( 40, 255, 40 );
s_dbm[10] = -97; signalColor[10] = new QColor( 40, 255, 40 ); // S5
s_dbm[11] = -94; signalColor[11] = new QColor( 40, 255, 40 );
s_dbm[12] = -91; signalColor[12] = new QColor( 40, 255, 40 ); // S6
s_dbm[13] = -88; signalColor[13] = new QColor( 40, 255, 40 );
s_dbm[14] = -85; signalColor[14] = new QColor( 40, 255, 40 ); // S7
s_dbm[15] = -82; signalColor[15] = new QColor( 40, 255, 40 );
s_dbm[16] = -79; signalColor[16] = new QColor( 40, 255, 40 ); // S8
s_dbm[17] = -76; signalColor[17] = new QColor( 40, 255, 40 );
s_dbm[18] = -73; signalColor[18] = new QColor( 40, 255, 40 ); // S9
s_dbm[19] = -69; signalColor[19] = new QColor( 255, 255, 40 );
s_dbm[20] = -65; signalColor[20] = new QColor( 255, 255, 40 );
s_dbm[21] = -61; signalColor[21] = new QColor( 255, 255, 40 );
s_dbm[22] = -57; signalColor[22] = new QColor( 255, 255, 40 );
s_dbm[23] = -53; signalColor[23] = new QColor( 255, 255, 40 ); // S9+20dB
s_dbm[24] = -49; signalColor[24] = new QColor( 255, 70, 40 );
s_dbm[25] = -45; signalColor[25] = new QColor( 255, 70, 40 );
s_dbm[26] = -41; signalColor[26] = new QColor( 255, 70, 40 );
s_dbm[27] = -37; signalColor[27] = new QColor( 255, 70, 40 );
s_dbm[28] = -33; signalColor[28] = new QColor( 255, 70, 40 ); // S9+40dB
s_dbm[29] = -29; signalColor[29] = new QColor( 255, 40, 40 );
s_dbm[30] = -25; signalColor[30] = new QColor( 255, 40, 40 );
s_dbm[31] = -21; signalColor[31] = new QColor( 255, 40, 40 );
s_dbm[32] = -17; signalColor[32] = new QColor( 255, 40, 40 );
s_dbm[33] = -13; signalColor[33] = new QColor( 255, 40, 40 ); // S9+60dB
// Spectrogram colors
spec_r[119] = 250; spec_g[119] = 253; spec_b[119] = 254;
spec_r[118] = 245; spec_g[118] = 250; spec_b[118] = 253;
spec_r[117] = 240; spec_g[117] = 247; spec_b[117] = 252;
spec_r[116] = 235; spec_g[116] = 244; spec_b[116] = 251;
spec_r[115] = 230; spec_g[115] = 241; spec_b[115] = 250;
spec_r[114] = 225; spec_g[114] = 238; spec_b[114] = 249;
spec_r[113] = 220; spec_g[113] = 235; spec_b[113] = 248;
spec_r[112] = 215; spec_g[112] = 233; spec_b[112] = 247;
spec_r[111] = 210; spec_g[111] = 230; spec_b[111] = 246;
spec_r[110] = 205; spec_g[110] = 227; spec_b[110] = 245;
spec_r[109] = 201; spec_g[109] = 224; spec_b[109] = 243;
spec_r[108] = 196; spec_g[108] = 221; spec_b[108] = 242;
spec_r[107] = 192; spec_g[107] = 219; spec_b[107] = 241;
spec_r[106] = 187; spec_g[106] = 216; spec_b[106] = 240;
spec_r[105] = 183; spec_g[105] = 213; spec_b[105] = 239;
spec_r[104] = 179; spec_g[104] = 210; spec_b[104] = 238;
spec_r[103] = 174; spec_g[103] = 207; spec_b[103] = 237;
spec_r[102] = 170; spec_g[102] = 205; spec_b[102] = 236;
spec_r[101] = 166; spec_g[101] = 202; spec_b[101] = 234;
spec_r[100] = 162; spec_g[100] = 199; spec_b[100] = 233;
spec_r[ 99] = 158; spec_g[ 99] = 197; spec_b[ 99] = 232;
spec_r[ 98] = 154; spec_g[ 98] = 194; spec_b[ 98] = 231;
spec_r[ 97] = 150; spec_g[ 97] = 191; spec_b[ 97] = 230;
spec_r[ 96] = 146; spec_g[ 96] = 188; spec_b[ 96] = 228;
spec_r[ 95] = 142; spec_g[ 95] = 186; spec_b[ 95] = 227;
spec_r[ 94] = 139; spec_g[ 94] = 183; spec_b[ 94] = 226;
spec_r[ 93] = 135; spec_g[ 93] = 181; spec_b[ 93] = 225;
spec_r[ 92] = 131; spec_g[ 92] = 178; spec_b[ 92] = 224;
spec_r[ 91] = 128; spec_g[ 91] = 175; spec_b[ 91] = 222;
spec_r[ 90] = 124; spec_g[ 90] = 173; spec_b[ 90] = 221;
spec_r[ 89] = 121; spec_g[ 89] = 170; spec_b[ 89] = 220;
spec_r[ 88] = 117; spec_g[ 88] = 167; spec_b[ 88] = 219;
spec_r[ 87] = 114; spec_g[ 87] = 165; spec_b[ 87] = 217;
spec_r[ 86] = 111; spec_g[ 86] = 162; spec_b[ 86] = 216;
spec_r[ 85] = 108; spec_g[ 85] = 160; spec_b[ 85] = 215;
spec_r[ 84] = 104; spec_g[ 84] = 157; spec_b[ 84] = 214;
spec_r[ 83] = 101; spec_g[ 83] = 155; spec_b[ 83] = 212;
spec_r[ 82] = 98; spec_g[ 82] = 152; spec_b[ 82] = 211;
spec_r[ 81] = 95; spec_g[ 81] = 149; spec_b[ 81] = 210;
spec_r[ 80] = 92; spec_g[ 80] = 147; spec_b[ 80] = 209;
spec_r[ 79] = 90; spec_g[ 79] = 144; spec_b[ 79] = 207;
spec_r[ 78] = 87; spec_g[ 78] = 142; spec_b[ 78] = 206;
spec_r[ 77] = 84; spec_g[ 77] = 140; spec_b[ 77] = 205;
spec_r[ 76] = 81; spec_g[ 76] = 137; spec_b[ 76] = 203;
spec_r[ 75] = 79; spec_g[ 75] = 135; spec_b[ 75] = 202;
spec_r[ 74] = 76; spec_g[ 74] = 132; spec_b[ 74] = 201;
spec_r[ 73] = 73; spec_g[ 73] = 130; spec_b[ 73] = 199;
spec_r[ 72] = 71; spec_g[ 72] = 127; spec_b[ 72] = 198;
spec_r[ 71] = 68; spec_g[ 71] = 125; spec_b[ 71] = 196;
spec_r[ 70] = 66; spec_g[ 70] = 122; spec_b[ 70] = 195;
spec_r[ 69] = 64; spec_g[ 69] = 120; spec_b[ 69] = 194;
spec_r[ 68] = 61; spec_g[ 68] = 118; spec_b[ 68] = 192;
spec_r[ 67] = 59; spec_g[ 67] = 115; spec_b[ 67] = 191;
spec_r[ 66] = 57; spec_g[ 66] = 113; spec_b[ 66] = 189;
spec_r[ 65] = 55; spec_g[ 65] = 111; spec_b[ 65] = 188;
spec_r[ 64] = 53; spec_g[ 64] = 108; spec_b[ 64] = 186;
spec_r[ 63] = 51; spec_g[ 63] = 106; spec_b[ 63] = 185;
spec_r[ 62] = 49; spec_g[ 62] = 104; spec_b[ 62] = 184;
spec_r[ 61] = 47; spec_g[ 61] = 101; spec_b[ 61] = 182;
spec_r[ 60] = 45; spec_g[ 60] = 99; spec_b[ 60] = 181;
spec_r[ 59] = 43; spec_g[ 59] = 97; spec_b[ 59] = 179;
spec_r[ 58] = 41; spec_g[ 58] = 95; spec_b[ 58] = 177;
spec_r[ 57] = 39; spec_g[ 57] = 93; spec_b[ 57] = 176;
spec_r[ 56] = 38; spec_g[ 56] = 90; spec_b[ 56] = 174;
spec_r[ 55] = 36; spec_g[ 55] = 88; spec_b[ 55] = 173;
spec_r[ 54] = 34; spec_g[ 54] = 86; spec_b[ 54] = 171;
spec_r[ 53] = 33; spec_g[ 53] = 84; spec_b[ 53] = 170;
spec_r[ 52] = 31; spec_g[ 52] = 82; spec_b[ 52] = 168;
spec_r[ 51] = 30; spec_g[ 51] = 79; spec_b[ 51] = 166;
spec_r[ 50] = 28; spec_g[ 50] = 77; spec_b[ 50] = 165;
spec_r[ 49] = 27; spec_g[ 49] = 75; spec_b[ 49] = 163;
spec_r[ 48] = 25; spec_g[ 48] = 73; spec_b[ 48] = 161;
spec_r[ 47] = 24; spec_g[ 47] = 71; spec_b[ 47] = 160;
spec_r[ 46] = 23; spec_g[ 46] = 69; spec_b[ 46] = 158;
spec_r[ 45] = 22; spec_g[ 45] = 67; spec_b[ 45] = 156;
spec_r[ 44] = 20; spec_g[ 44] = 65; spec_b[ 44] = 155;
spec_r[ 43] = 19; spec_g[ 43] = 63; spec_b[ 43] = 153;
spec_r[ 42] = 18; spec_g[ 42] = 61; spec_b[ 42] = 151;
spec_r[ 41] = 17; spec_g[ 41] = 59; spec_b[ 41] = 149;
spec_r[ 40] = 16; spec_g[ 40] = 57; spec_b[ 40] = 147;
spec_r[ 39] = 15; spec_g[ 39] = 55; spec_b[ 39] = 145;
spec_r[ 38] = 14; spec_g[ 38] = 53; spec_b[ 38] = 144;
spec_r[ 37] = 13; spec_g[ 37] = 51; spec_b[ 37] = 142;
spec_r[ 36] = 12; spec_g[ 36] = 49; spec_b[ 36] = 140;
spec_r[ 35] = 11; spec_g[ 35] = 47; spec_b[ 35] = 138;
spec_r[ 34] = 10; spec_g[ 34] = 46; spec_b[ 34] = 136;
spec_r[ 33] = 10; spec_g[ 33] = 44; spec_b[ 33] = 134;
spec_r[ 32] = 9; spec_g[ 32] = 42; spec_b[ 32] = 132;
spec_r[ 31] = 8; spec_g[ 31] = 40; spec_b[ 31] = 130;
spec_r[ 30] = 7; spec_g[ 30] = 38; spec_b[ 30] = 127;
spec_r[ 29] = 7; spec_g[ 29] = 37; spec_b[ 29] = 125;
spec_r[ 28] = 6; spec_g[ 28] = 35; spec_b[ 28] = 123;
spec_r[ 27] = 6; spec_g[ 27] = 33; spec_b[ 27] = 121;
spec_r[ 26] = 5; spec_g[ 26] = 31; spec_b[ 26] = 119;
spec_r[ 25] = 5; spec_g[ 25] = 30; spec_b[ 25] = 116;
spec_r[ 24] = 4; spec_g[ 24] = 28; spec_b[ 24] = 114;
spec_r[ 23] = 4; spec_g[ 23] = 27; spec_b[ 23] = 112;
spec_r[ 22] = 3; spec_g[ 22] = 25; spec_b[ 22] = 109;
spec_r[ 21] = 3; spec_g[ 21] = 23; spec_b[ 21] = 107;
spec_r[ 20] = 2; spec_g[ 20] = 22; spec_b[ 20] = 104;
spec_r[ 19] = 2; spec_g[ 19] = 20; spec_b[ 19] = 101;
spec_r[ 18] = 2; spec_g[ 18] = 19; spec_b[ 18] = 99;
spec_r[ 17] = 1; spec_g[ 17] = 17; spec_b[ 17] = 96;
spec_r[ 16] = 1; spec_g[ 16] = 16; spec_b[ 16] = 93;
spec_r[ 15] = 1; spec_g[ 15] = 15; spec_b[ 15] = 90;
spec_r[ 14] = 1; spec_g[ 14] = 13; spec_b[ 14] = 87;
spec_r[ 13] = 0; spec_g[ 13] = 12; spec_b[ 13] = 84;
spec_r[ 12] = 0; spec_g[ 12] = 11; spec_b[ 12] = 80;
spec_r[ 11] = 0; spec_g[ 11] = 9; spec_b[ 11] = 77;
spec_r[ 10] = 0; spec_g[ 10] = 8; spec_b[ 10] = 73;
spec_r[ 9] = 0; spec_g[ 9] = 7; spec_b[ 9] = 70;
spec_r[ 8] = 0; spec_g[ 8] = 6; spec_b[ 8] = 66;
spec_r[ 7] = 0; spec_g[ 7] = 5; spec_b[ 7] = 61;
spec_r[ 6] = 0; spec_g[ 6] = 4; spec_b[ 6] = 57;
spec_r[ 5] = 0; spec_g[ 5] = 3; spec_b[ 5] = 52;
spec_r[ 4] = 0; spec_g[ 4] = 2; spec_b[ 4] = 46;
spec_r[ 3] = 0; spec_g[ 3] = 1; spec_b[ 3] = 40;
spec_r[ 2] = 0; spec_g[ 2] = 0; spec_b[ 2] = 33;
spec_r[ 1] = 0; spec_g[ 1] = 0; spec_b[ 1] = 23;
spec_r[ 0] = 0; spec_g[ 0] = 0; spec_b[ 0] = 0;
}
void Main_Widget::setTheme( int t )
{
theme = t;
switch( theme ) {
case 1:
setPaletteBackgroundColor( QColor( 0, 0, 0 ) );
break;
case 2:
setPaletteBackgroundColor( QColor( 0, 0, 0 ) );
break;
default:
break;
}
}
void Main_Widget::paintEvent( QPaintEvent * )
{
updateLayout();
plotSpectrum( spectrum_head );
drawPassBandScale();
}
void Main_Widget::updateLayout()
{
ctlFrame->setGeometry(
1,
1,
width() - 2,
33 );
logoFrame->setGeometry(
557,
1,