changed QwtSymbol: filled ellipse rect and tri first, then star diamond and cross: issue 7 point 4

src/i0mmonplot.cpp

@@ -19,8 +19,10 @@
 
 I0MMonPlot::I0MMonPlot(QWidget *parent, CumbiaPool *cup, const CuControlsFactoryPool &fpoo)
     : QuPlotBase(parent),
-      m_symstyles (QList<QwtSymbol::Style> () <<  QwtSymbol::XCross << QwtSymbol::Cross
-                                               << QwtSymbol::Rect << QwtSymbol::Triangle << QwtSymbol::Star1 << QwtSymbol::Diamond << QwtSymbol::Ellipse) {
+      m_symstyles (QList<QwtSymbol::Style> () <<  QwtSymbol::Ellipse
+                                               << QwtSymbol::Rect << QwtSymbol::Triangle <<
+                                                  QwtSymbol::Star1 << QwtSymbol::Diamond <<
+                                                  QwtSymbol::Cross<< QwtSymbol::XCross) {
     m_ctrl_fpool = fpoo;
     m_cu_poo = cup;
     m_time_mode = m_empty = true;
@@ -66,6 +68,9 @@ void I0MMonPlot::setSources(const QString &x, const QString &y, const QMap<int,
         if(!crv) {
             crv = new QuPlotCurve(cuna);
             addCurve(cuna, crv);
+            QPen p = crv->pen();
+            p.setWidthF(2.5);
+            crv->setPen(p);
         }
         m_curvesymap[cuna] = m_symstyles[m_curvesymap.size() % m_symstyles.size()];
     }
@@ -231,8 +236,10 @@ void I0MMonPlot::m_curves_style() {
 #if CUMBIA_QTCONTROLS_VERSION > 0x010202
         c->setMaxDataSizeForSymbol(0); // disable first points symbol
 #endif
-        if(!c->symbol() || c->symbol()->style() != m_curvesymap[cn])
-            c->setSymbol(new QwtSymbol(m_curvesymap[cn], c->brush(), c->pen(), QSize(6, 6)));
+        if(!c->symbol() || c->symbol()->style() != m_curvesymap[cn]) {
+            QBrush bru(c->pen().color()); // fill symbol
+            c->setSymbol(new QwtSymbol(m_curvesymap[cn], bru, c->pen(), QSize(10, 10)));
+        }
     }
 }