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Code Issues Projects Releases Wiki Activity

RTL-SDR input plugin: GUI cosmetic changes

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This commit is contained in:
f4exb
2016-03-29 16:22:24 +02:00
parent b70fa3f191
commit 39d5ecf6de
3 changed files with 124 additions and 114 deletions
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plugins/samplesource/rtlsdr/rtlsdrgui.cpp
+20 -11
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@@ -15,6 +15,14 @@ RTLSDRGui::RTLSDRGui(PluginAPI* pluginAPI, QWidget* parent) :
ui->setupUi(this);
ui->centerFrequency->setColorMapper(ColorMapper(ColorMapper::ReverseGold));
ui->centerFrequency->setValueRange(7, 24000U, 1900000U);
ui->sampleRate->clear();
for (int i = 0; i < RTLSDRSampleRates::getNbRates(); i++)
{
ui->sampleRate->addItem(QString::number(RTLSDRSampleRates::getRate(i)));
}
connect(&m_updateTimer, SIGNAL(timeout()), this, SLOT(updateHardware()));
displaySettings();
@@ -129,13 +137,11 @@ void RTLSDRGui::displaySettings()
ui->centerFrequency->setValue(m_settings.m_centerFrequency / 1000);
ui->dcOffset->setChecked(m_settings.m_dcBlock);
ui->iqImbalance->setChecked(m_settings.m_iqImbalance);
ui->samplerateText->setText(tr("%1k").arg(m_settings.m_devSampleRate / 1000));
unsigned int sampleRateIndex = RTLSDRSampleRates::getRateIndex(m_settings.m_devSampleRate);
ui->samplerate->setValue(sampleRateIndex);
ui->sampleRate->setCurrentIndex(sampleRateIndex);
ui->ppm->setValue(m_settings.m_loPpmCorrection);
ui->ppmText->setText(tr("%1").arg(m_settings.m_loPpmCorrection));
ui->decimText->setText(tr("%1").arg(1<<m_settings.m_log2Decim));
ui->decim->setValue(m_settings.m_log2Decim);
ui->decim->setCurrentIndex(m_settings.m_log2Decim);
ui->fcPos->setCurrentIndex((int) m_settings.m_fcPos);
if (m_gains.size() > 0)
@@ -179,15 +185,14 @@ void RTLSDRGui::on_centerFrequency_changed(quint64 value)
sendSettings();
}
void RTLSDRGui::on_decim_valueChanged(int value)
void RTLSDRGui::on_decim_currentIndexChanged(int index)
{
if ((value <0) || (value > 4))
if ((index <0) || (index > 4))
{
return;
}
ui->decimText->setText(tr("%1").arg(1<<value));
m_settings.m_log2Decim = value;
m_settings.m_log2Decim = index;
sendSettings();
}
@@ -233,10 +238,9 @@ void RTLSDRGui::on_gain_valueChanged(int value)
sendSettings();
}
void RTLSDRGui::on_samplerate_valueChanged(int value)
void RTLSDRGui::on_sampleRate_currentIndexChanged(int index)
{
int newrate = RTLSDRSampleRates::getRate(value);
ui->samplerateText->setText(tr("%1k").arg(newrate));
int newrate = RTLSDRSampleRates::getRate(index);
m_settings.m_devSampleRate = newrate * 1000;
sendSettings();
@@ -300,3 +304,8 @@ unsigned int RTLSDRSampleRates::getRateIndex(unsigned int rate)
return 0;
}
unsigned int RTLSDRSampleRates::getNbRates()
{
return RTLSDRSampleRates::m_nb_rates;
}