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Started implementation of a Channel Analyzer plugin. Works basically

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This commit is contained in:
f4exb
2015-06-21 12:46:47 +02:00
parent cba4942971
commit 2c84b82621
12 changed files with 1372 additions and 7 deletions
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sdrbase/gui/scaleengine.cpp
+7 -5
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@@ -89,9 +89,11 @@ void ScaleEngine::calcCharSize()
void ScaleEngine::calcScaleFactor()
{
double median;
double median, range, freqBase;
median = ((m_rangeMax - m_rangeMin) / 2.0) + m_rangeMin;
range = (m_rangeMax - m_rangeMin);
freqBase = (median == 0 ? range : median);
m_scale = 1.0;
switch(m_physicalUnit) {
@@ -100,15 +102,15 @@ void ScaleEngine::calcScaleFactor()
break;
case Unit::Frequency:
if(median < 1000.0) {
if(freqBase < 1000.0) {
m_unitStr = QObject::tr("Hz");
} else if(median < 1000000.0) {
} else if(freqBase < 1000000.0) {
m_unitStr = QObject::tr("kHz");
m_scale = 1000.0;
} else if(median < 1000000000.0) {
} else if(freqBase < 1000000000.0) {
m_unitStr = QObject::tr("MHz");
m_scale = 1000000.0;
} else if(median < 1000000000000.0){
} else if(freqBase < 1000000000000.0){
m_unitStr = QObject::tr("GHz");
m_scale = 1000000000.0;
} else {