Changeset 15 in flair-src for trunk/tools/FlairGCS/src/DataPlot1D.cpp

Timestamp:

04/08/16 15:40:57 (8 years ago)

Author:

Bayard Gildas

Message:

sources reformatted with flair-format-dir script

File:

• trunk/tools/FlairGCS/src/DataPlot1D.cpp (modified) (1 diff)

trunk/tools/FlairGCS/src/DataPlot1D.cpp

@@ -10 +10 @@
 #include <qendian.h>
 
-DataPlot1D::DataPlot1D(Layout* parent,int row, int col,QString title,float ymin, float ymax,bool enabled,int period):
-    ScopeFixedStep(title,ymin,ymax,period/1000.),DataRemote(title,"DataPlot1D",parent,enabled,period) {
+DataPlot1D::DataPlot1D(Layout *parent, int row, int col, QString title,
+                       float ymin, float ymax, bool enabled, int period)
+    : ScopeFixedStep(title, ymin, ymax, period / 1000.),
+      DataRemote(title, "DataPlot1D", parent, enabled, period) {
 
-    setEnabled(enabled);
-    parent->addWidget(this,row,col);
-    visible_widget=this;
+  setEnabled(enabled);
+  parent->addWidget(this, row, col);
+  visible_widget = this;
 }
 
 DataPlot1D::~DataPlot1D() {
-    visible_widget=NULL;//because otherwise xmlwidget will delete it
+  visible_widget = NULL; // because otherwise xmlwidget will delete it
 }
 
 void DataPlot1D::XmlEvent(QDomElement dom) {
-    if(dom.attribute("curve")!="") {
-        QString type=dom.attribute("type");
-        int r=dom.attribute("r").toInt();
-        int g=dom.attribute("g").toInt();
-        int b=dom.attribute("b").toInt();
-        QString name=dom.attribute("curve");
-        addCurve(QPen(QColor(r,g,b,255)),name);
-        datas_type.append(type);
-        if(type=="float") {
-            receivesize+=sizeof(float);
-        } else if(type=="int8_t") {
-            receivesize+=sizeof(int8_t);
-        } else if(type=="int16_t") {
-            receivesize+=sizeof(int16_t);
-        } else {
-            printf("MyDataPlot1D::addCurve unknown type %s\n",type.toLocal8Bit().constData());
-        }
+  if (dom.attribute("curve") != "") {
+    QString type = dom.attribute("type");
+    int r = dom.attribute("r").toInt();
+    int g = dom.attribute("g").toInt();
+    int b = dom.attribute("b").toInt();
+    QString name = dom.attribute("curve");
+    addCurve(QPen(QColor(r, g, b, 255)), name);
+    datas_type.append(type);
+    if (type == "float") {
+      receivesize += sizeof(float);
+    } else if (type == "int8_t") {
+      receivesize += sizeof(int8_t);
+    } else if (type == "int16_t") {
+      receivesize += sizeof(int16_t);
     } else {
-        XmlSetup(dom);
+      printf("MyDataPlot1D::addCurve unknown type %s\n",
+             type.toLocal8Bit().constData());
     }
+  } else {
+    XmlSetup(dom);
+  }
 }
 
 bool DataPlot1D::eventFilter(QObject *o, QEvent *e) {
-    if (  o == canvas() ) {
-        switch(e->type()) {
-            case QEvent::Resize: {
-                //resolution bug taille widgets:
-                setMaximumHeight(parentWidget()->height()/((QGridLayout*)(parentWidget()->layout()))->rowCount());
-                break;
-            }
-            case QEvent::MouseButtonPress: {
-                return mouseEvent((QMouseEvent*)e);
-            }
+  if (o == canvas()) {
+    switch (e->type()) {
+    case QEvent::Resize: {
+      // resolution bug taille widgets:
+      setMaximumHeight(parentWidget()->height() /
+                       ((QGridLayout *)(parentWidget()->layout()))->rowCount());
+      break;
+    }
+    case QEvent::MouseButtonPress: {
+      return mouseEvent((QMouseEvent *)e);
+    }
 
-            default:
-                break;
-        }
+    default:
+      break;
     }
-    return Scope::eventFilter(o, e);
+  }
+  return Scope::eventFilter(o, e);
 }
 
-void DataPlot1D::BufEvent(char **buf,int *buf_size,uint16_t period,bool big_endian)
-{
-    setEnabled(IsEnabled());
-    if(IsEnabled()==false || RefreshRate_ms()!=period) return;
-    double* datas=(double*)malloc(datas_type.count()*sizeof(double));
+void DataPlot1D::BufEvent(char **buf, int *buf_size, uint16_t period,
+                          bool big_endian) {
+  setEnabled(IsEnabled());
+  if (IsEnabled() == false || RefreshRate_ms() != period)
+    return;
+  double *datas = (double *)malloc(datas_type.count() * sizeof(double));
 
-    for(int i=0;i<datas_type.count();i++) {
-        if(datas_type.at(i)=="float") {
-            uint32_t data_raw;
-            float* data=(float*)&data_raw;
-            memcpy((void*)&data_raw,*buf,sizeof(uint32_t));
-            *buf+=sizeof(uint32_t);
-            if(big_endian==true) data_raw=qFromBigEndian(data_raw);
-            datas[i]=*data;
-        } else if(datas_type.at(i)=="int8_t") {
-            int8_t data;
-            memcpy((void*)&data,*buf,sizeof(data));
-            *buf+=sizeof(data);
-            datas[i]=data;
-        } else if(datas_type.at(i)=="int16_t") {
-            int16_t data;
-            memcpy((void*)&data,*buf,sizeof(data));
-            *buf+=sizeof(data);
-            if(big_endian==true) data=qFromBigEndian(data);
-            datas[i]=data;
-        } else {
-            printf("DataPlot1D::BufEvent unknown type %s\n",datas_type.at(i).toLocal8Bit().constData());
-        }
+  for (int i = 0; i < datas_type.count(); i++) {
+    if (datas_type.at(i) == "float") {
+      uint32_t data_raw;
+      float *data = (float *)&data_raw;
+      memcpy((void *)&data_raw, *buf, sizeof(uint32_t));
+      *buf += sizeof(uint32_t);
+      if (big_endian == true)
+        data_raw = qFromBigEndian(data_raw);
+      datas[i] = *data;
+    } else if (datas_type.at(i) == "int8_t") {
+      int8_t data;
+      memcpy((void *)&data, *buf, sizeof(data));
+      *buf += sizeof(data);
+      datas[i] = data;
+    } else if (datas_type.at(i) == "int16_t") {
+      int16_t data;
+      memcpy((void *)&data, *buf, sizeof(data));
+      *buf += sizeof(data);
+      if (big_endian == true)
+        data = qFromBigEndian(data);
+      datas[i] = data;
+    } else {
+      printf("DataPlot1D::BufEvent unknown type %s\n",
+             datas_type.at(i).toLocal8Bit().constData());
     }
+  }
 
-    step_s=period/1000.;
-    plot(datas);
+  step_s = period / 1000.;
+  plot(datas);
 }
 
-//context menu
+// context menu
 bool DataPlot1D::mouseEvent(QMouseEvent *event) {
-    if (event->button() == Qt::RightButton) {
-        QMenu *menu = new QMenu("nom", (QwtPlot*)this);
-        QAction *a,*b,*z;
+  if (event->button() == Qt::RightButton) {
+    QMenu *menu = new QMenu("nom", (QwtPlot *)this);
+    QAction *a, *b, *z;
 
-        a=menu->addAction("reset time view");
-        b=menu->addAction("reset y view");
-        menu->addSeparator();
+    a = menu->addAction("reset time view");
+    b = menu->addAction("reset y view");
+    menu->addSeparator();
 
-        appendmenu(menu);
-        z=execmenu((QwtPlot*)this,menu,event->globalPos());
-        delete menu;
+    appendmenu(menu);
+    z = execmenu((QwtPlot *)this, menu, event->globalPos());
+    delete menu;
 
-        if(z==a) resetXView();
-        if(z==b) resetYView();
+    if (z == a)
+      resetXView();
+    if (z == b)
+      resetYView();
 
-        return true;
-    }
-    return false;
+    return true;
+  }
+  return false;
 }