fixes to data update

README.md

@@ -7,4 +7,4 @@ Bar chart showing how the intensity decreases along the optical path
 
 export TANGO_HOST=srv-tango-padres-01:20000
 
-./bin/i0mapmon_topo pfe_f01/diagnostics/fel_iom_pfe_f01.01
+./bin/i0mapmon_topo pfe_f01/diagnostics/fel_iom_pfe_f01.01   padres/felmapmon/values 

src/i0mapmon_topo.cpp

@@ -42,7 +42,7 @@ I0mapmon_topo::I0mapmon_topo(CumbiaPool *cumbia_pool, QWidget *parent) :
 #ifdef QUMBIA_TANGO_CONTROLS_VERSION
         mode = CuTReader::Manual;
 #endif
-        m_multiread_plu_i->init(cu_pool, m_ctrl_factory_pool, mode); // 0 sync mode
+        m_multiread_plu_i->init(cu_pool, m_ctrl_factory_pool, QuMultiReaderPluginInterface::SequentialReads);
         connect(m_multiread_plu_i->get_qobject(), SIGNAL(onSeqReadComplete(const QList<CuData> &)),
                 ui->chart, SLOT(update(const QList<CuData> &)));
 
@@ -121,10 +121,10 @@ void I0mapmon_topo::m_onWlenSelectionChanged(QString wlen, bool on) {
 // update the model for the lambda selection combo box if the lambdas change
 //
 void I0mapmon_topo::m_onLambdaChanged(const QVector<double> &la) {
-    qDebug() << __PRETTY_FUNCTION__ << la;
     QVector<double> current_l;
     for(int i = 0; m_cb_model != nullptr && i < m_cb_model->rowCount(); i++)
         current_l << m_cb_model->item(i)->text().toDouble();
+    qDebug() << __PRETTY_FUNCTION__ << la << "current_l" << current_l;
     if(current_l != la) {
         QStringList wlens;
         QVector<int> wlens_idx;

src/i0mmtopobarchart.cpp

@@ -7,6 +7,7 @@
 #include <qwt_scale_engine.h>
 #include <qwt_text.h>
 #include <qwt_plot_textlabel.h>
+#include <qustring.h>
 
 double LogTransform::bounded(double v) const {
     return qBound(0.01, v, LogMax);
@@ -83,26 +84,33 @@ void I0MMTopoBarChart::update(const QList<CuData> &dl) {
         QVector< QVector<double> > series;
         for(int i = 0; i < dl.size(); i++) {
             const CuData& d = dl[i];
-            if(d["err"].toBool()) {
+
+            if(d["err"].toBool() ) {
                 error += d["msg"].toString();
             }
+            else if(d["quality"].toInt() == 1)
+                error += (QuString(d, "src").section('/', -1) + ":\ninvalid data quality\n").toStdString();
             else {
+                printf("\e[1;33m%s --> %s\e[0m\n", vtoc2(d, "src"), datos(d));
                 const std::vector<double>& v = d["value"].toDoubleVector();
                 // select lambdas
+                qDebug() << __PRETTY_FUNCTION__ << "v size " << v.size() << m_cur_lambdas;
                 for(size_t i = 0; i < v.size(); i++) {
                     if(m_cur_lambdas.contains(i)) {
+                        qDebug() << __PRETTY_FUNCTION__ << "- " << i << v[i];
                         valuemap[i] = v[i];
                     }
                 }
                 series += valuemap.values().toVector();
             }
         }
+        qDebug() << __PRETTY_FUNCTION__ << "setSamples on barchart : " << series;
         m_barchart->setSamples(series);
 
         const QVector<int> &lambdas = valuemap.keys().toVector();
         qDebug() << __PRETTY_FUNCTION__ << "size of data: " << dl.size() << "lambdas " << lambdas << " cur lambdas " << m_cur_lambdas;
 
-        if(m_cur_lambdas != lambdas)
+        if(lambdas.size() && m_cur_lambdas != lambdas) // if lambdas is empty it means error or update called from
             m_update_bars(lambdas);
     }
     else
@@ -150,6 +158,7 @@ void I0MMTopoBarChart::enableLogScale(bool en) {
 }
 
 void I0MMTopoBarChart::setLambdas(const QVector<int> lidxs) {
+    qDebug() << __PRETTY_FUNCTION__ << lidxs;
     m_update_bars(lidxs);
     if(m_cur_data.size() > 0)
         update(m_cur_data);
@@ -161,6 +170,7 @@ void I0MMTopoBarChart::m_onBarsModeChanged(int mode) {
 
 void I0MMTopoBarChart::m_update_bars(const QVector<int> &lambdas)
 {
+    qDebug() << __PRETTY_FUNCTION__ << lambdas;
     int idx = 0;
     m_barchart->resetSymbolMap();
     QList<QwtText> titles;