void SDRThread::updateGains() {
SDRDeviceInfo *devInfo = deviceInfo.load();
gainValues.erase(gainValues.begin(),gainValues.end());
gainChanged.erase(gainChanged.begin(),gainChanged.end());
SDRRangeMap gains = devInfo->getGains(SOAPY_SDR_RX, 0);
for (SDRRangeMap::iterator gi = gains.begin(); gi != gains.end(); gi++) {
gainValues[gi->first] = device->getGain(SOAPY_SDR_RX, 0, gi->first);
gainChanged[gi->first] = false;
}
gain_value_changed.store(false);
}
void GainCanvas::updateGainUI() {
SDRDeviceInfo *devInfo = wxGetApp().getDevice();
DeviceConfig *devConfig = wxGetApp().getConfig()->getDevice(devInfo->getDeviceId());
gains = devInfo->getGains(SOAPY_SDR_RX, 0);
SDRRangeMap::iterator gi;
numGains = gains.size();
float i = 0;
if (!numGains) {
return;
}
spacing = 2.0/numGains;
barWidth = (1.0/numGains)*0.7;
startPos = spacing/2.0;
barHeight = 1.0f;
while (gainPanels.size()) {
MeterPanel *mDel = gainPanels.back();
gainPanels.pop_back();
bgPanel.removeChild(mDel);
delete mDel;
}
for (auto gi : gains) {
MeterPanel *mPanel = new MeterPanel(gi.first, gi.second.minimum(), gi.second.maximum(), devConfig->getGain(gi.first,wxGetApp().getGain(gi.first)));
float midPos = -1.0+startPos+spacing*i;
mPanel->setPosition(midPos, 0);
mPanel->setSize(barWidth, barHeight);
bgPanel.addChild(mPanel);
gainPanels.push_back(mPanel);
i++;
}
setThemeColors();
}