void QgsVectorGradientColorRampV2Dialog::addPlotMarker( double x, double y, const QColor& color, bool isSelected )
{
QColor borderColor = color.darker( 200 );
borderColor.setAlpha( 255 );
QColor brushColor = color;
brushColor.setAlpha( 255 );
QwtPlotMarker *marker = new QwtPlotMarker();
#if defined(QWT_VERSION) && QWT_VERSION>=0x060000
marker->setSymbol( new QwtSymbol( QwtSymbol::Ellipse, QBrush( brushColor ), QPen( borderColor, isSelected ? 2 : 1 ), QSize( 10, 10 ) ) );
#else
marker->setSymbol( QwtSymbol( QwtSymbol::Ellipse, QBrush( brushColor ), QPen( borderColor, isSelected ? 2 : 1 ), QSize( 10, 10 ) ) );
#endif
marker->setValue( x, y );
marker->attach( mPlot );
marker->setRenderHint( QwtPlotItem::RenderAntialiased, true );
mMarkers << marker;
}
/*!
\brief Assign a symbol to a specified marker
\param key Marker key
\param s new symbol
\return \c TRUE if the specified marker exists
*/
bool QwtPlot::setMarkerSymbol(long key, const QwtSymbol &s)
{
int rv = FALSE;
QwtPlotMarker *m;
if ((m = d_markers->find(key)))
{
m->setSymbol(s);
rv = TRUE;
}
return rv;
}
void QgsCurveEditorWidget::addPlotMarker( double x, double y, bool isSelected )
{
QColor borderColor( 0, 0, 0 );
QColor brushColor = isSelected ? borderColor : QColor( 255, 255, 255, 0 );
QwtPlotMarker *marker = new QwtPlotMarker();
marker->setSymbol( new QwtSymbol( QwtSymbol::Ellipse, QBrush( brushColor ), QPen( borderColor, isSelected ? 2 : 1 ), QSize( 8, 8 ) ) );
marker->setValue( x, y );
marker->attach( mPlot );
marker->setRenderHint( QwtPlotItem::RenderAntialiased, true );
mMarkers << marker;
}
void QgsGradientColorRampDialog::addPlotMarker( double x, double y, const QColor &color, bool isSelected )
{
QColor borderColor = color.darker( 200 );
borderColor.setAlpha( 255 );
QColor brushColor = color;
brushColor.setAlpha( 255 );
QwtPlotMarker *marker = new QwtPlotMarker();
marker->setSymbol( new QwtSymbol( QwtSymbol::Ellipse, QBrush( brushColor ), QPen( borderColor, isSelected ? 2 : 1 ), QSize( 8, 8 ) ) );
marker->setValue( x, y );
marker->attach( mPlot );
marker->setRenderHint( QwtPlotItem::RenderAntialiased, true );
mMarkers << marker;
}
/*!
Reset color and fonts of a plot
\sa QwtPlotPrintFilter::apply
*/
void QwtPlotPrintFilter::reset(QwtPlot *plot) const
{
if ( d_cache == 0 )
return;
QFont *font;
QColor *color;
if ( plot->d_lblTitle )
{
QPalette palette = plot->d_lblTitle->palette();
palette.setColor(
QPalette::Active, QColorGroup::Foreground, d_cache->titleColor);
plot->d_lblTitle->setPalette(palette);
plot->d_lblTitle->setFont(d_cache->titleFont);
}
if ( plot->d_legend )
{
QIntDictIterator<QWidget> it = plot->d_legend->itemIterator();
for ( QWidget *w = it.toFirst(); w != 0; w = ++it)
{
const int key = it.currentKey();
font = d_cache->legendFonts.find(key);
if ( font )
w->setFont(*font);
if ( w->inherits("QwtLegendButton") )
{
QwtLegendButton *btn = (QwtLegendButton *)w;
QwtSymbol symbol = btn->symbol();
color = d_cache->curveSymbolPenColors.find(key);
if ( color )
{
QPen pen = symbol.pen();
pen.setColor(*color);
symbol.setPen(pen);
}
color = d_cache->curveSymbolBrushColors.find(key);
if ( color )
{
QBrush brush = symbol.brush();
brush.setColor(*color);
symbol.setBrush(brush);
}
btn->setSymbol(symbol);
color = d_cache->curveColors.find(key);
if ( color )
{
QPen pen = btn->curvePen();
pen.setColor(*color);
btn->setCurvePen(pen);
}
}
}
}
for ( int axis = 0; axis < QwtPlot::axisCnt; axis++ )
{
QwtScale *scale = plot->d_scale[axis];
if ( scale )
{
QPalette palette = scale->palette();
palette.setColor(QPalette::Active, QColorGroup::Foreground,
d_cache->scaleColor[axis]);
scale->setPalette(palette);
scale->setFont(d_cache->scaleFont[axis]);
scale->setTitleColor(d_cache->scaleTitleColor[axis]);
scale->setTitleFont(d_cache->scaleTitleFont[axis]);
int startDist, endDist;
scale->minBorderDist(startDist, endDist);
scale->setBorderDist(startDist, endDist);
}
}
plot->setBackgroundColor(d_cache->widgetBackground);
plot->setCanvasBackground(d_cache->canvasBackground);
QPen pen = plot->d_grid->majPen();
pen.setColor(d_cache->gridColors[0]);
plot->d_grid->setMajPen(pen);
pen = plot->d_grid->minPen();
pen.setColor(d_cache->gridColors[1]);
plot->d_grid->setMinPen(pen);
QIntDictIterator<QwtPlotCurve> itc(*plot->d_curves);
for (QwtPlotCurve *c = itc.toFirst(); c != 0; c = ++itc )
{
const int key = itc.currentKey();
QwtSymbol symbol = c->symbol();
color = d_cache->curveSymbolPenColors.find(key);
if ( color )
{
QPen pen = symbol.pen();
pen.setColor(*color);
symbol.setPen(pen);
}
color = d_cache->curveSymbolBrushColors.find(key);
if ( color )
{
QBrush brush = symbol.brush();
brush.setColor(*color);
symbol.setBrush(brush);
}
c->setSymbol(symbol);
color = d_cache->curveColors.find(key);
if ( color )
{
QPen pen = c->pen();
pen.setColor(*color);
c->setPen(pen);
}
}
QIntDictIterator<QwtPlotMarker> itm(*plot->d_markers);
for (QwtPlotMarker *m = itm.toFirst(); m != 0; m = ++itm )
{
const int key = itm.currentKey();
font = d_cache->markerFonts.find(key);
if ( font )
m->setFont(*font);
color = d_cache->markerLabelColors.find(key);
if ( color )
{
QPen pen = m->labelPen();
pen.setColor(*color);
m->setLabelPen(pen);
}
color = d_cache->markerLineColors.find(key);
if ( color )
{
QPen pen = m->linePen();
pen.setColor(*color);
m->setLinePen(pen);
}
QwtSymbol symbol = m->symbol();
color = d_cache->markerSymbolPenColors.find(key);
if ( color )
{
QPen pen = symbol.pen();
pen.setColor(*color);
symbol.setPen(pen);
}
color = d_cache->markerSymbolBrushColors.find(key);
if ( color )
{
QBrush brush = symbol.brush();
brush.setColor(*color);
symbol.setBrush(brush);
}
m->setSymbol(symbol);
}
QwtPlotPrintFilter *that = (QwtPlotPrintFilter *)this;
delete that->d_cache;
that->d_cache = 0;
}
/*!
Change color and fonts of a plot
\sa QwtPlotPrintFilter::apply
*/
void QwtPlotPrintFilter::apply(QwtPlot *plot) const
{
QwtPlotPrintFilter *that = (QwtPlotPrintFilter *)this;
delete that->d_cache;
that->d_cache = new QwtPlotPrintFilterCache;
QwtPlotPrintFilterCache &cache = *that->d_cache;
if ( plot->d_lblTitle )
{
QPalette palette = plot->d_lblTitle->palette();
cache.titleColor = palette.color(
QPalette::Active, QColorGroup::Foreground);
palette.setColor(QPalette::Active, QColorGroup::Foreground,
color(cache.titleColor, Title));
plot->d_lblTitle->setPalette(palette);
cache.titleFont = plot->d_lblTitle->font();
plot->d_lblTitle->setFont(font(cache.titleFont, Title));
}
if ( plot->d_legend )
{
QIntDictIterator<QWidget> it = plot->d_legend->itemIterator();
for ( QWidget *w = it.toFirst(); w != 0; w = ++it)
{
const int key = it.currentKey();
cache.legendFonts.insert(it.currentKey(), new QFont(w->font()));
w->setFont(font(w->font(), Legend, key));
if ( w->inherits("QwtLegendButton") )
{
QwtLegendButton *btn = (QwtLegendButton *)w;
QwtSymbol symbol = btn->symbol();
QPen pen = symbol.pen();
QBrush brush = symbol.brush();
pen.setColor(color(pen.color(), CurveSymbol, key));
brush.setColor(color(brush.color(), CurveSymbol, key));
symbol.setPen(pen);
symbol.setBrush(brush);
btn->setSymbol(symbol);
pen = btn->curvePen();
pen.setColor(color(pen.color(), Curve, key));
btn->setCurvePen(pen);
}
}
}
for ( int axis = 0; axis < QwtPlot::axisCnt; axis++ )
{
QwtScale *scale = plot->d_scale[axis];
if ( scale )
{
cache.scaleColor[axis] = scale->palette().color(
QPalette::Active, QColorGroup::Foreground);
QPalette palette = scale->palette();
palette.setColor(QPalette::Active, QColorGroup::Foreground,
color(cache.scaleColor[axis], AxisScale, axis));
scale->setPalette(palette);
cache.scaleFont[axis] = scale->font();
scale->setFont(font(cache.scaleFont[axis], AxisScale, axis));
cache.scaleTitleColor[axis] = scale->titleColor();
scale->setTitleColor(
color(cache.scaleTitleColor[axis], AxisTitle, axis));
cache.scaleTitleFont[axis] = scale->titleFont();
scale->setTitleFont(
font(cache.scaleTitleFont[axis], AxisTitle, axis));
int startDist, endDist;
scale->minBorderDist(startDist, endDist);
scale->setBorderDist(startDist, endDist);
}
}
cache.widgetBackground = plot->backgroundColor();
plot->setBackgroundColor(color(cache.widgetBackground, WidgetBackground));
cache.canvasBackground = plot->canvasBackground();
plot->setCanvasBackground(color(cache.canvasBackground, CanvasBackground));
QPen pen = plot->d_grid->majPen();
cache.gridColors[0] = pen.color();
pen.setColor(color(pen.color(), MajorGrid));
plot->d_grid->setMajPen(pen);
pen = plot->d_grid->minPen();
cache.gridColors[1] = pen.color();
pen.setColor(color(pen.color(), MinorGrid));
plot->d_grid->setMinPen(pen);
QIntDictIterator<QwtPlotCurve> itc(*plot->d_curves);
for (QwtPlotCurve *c = itc.toFirst(); c != 0; c = ++itc )
{
const int key = itc.currentKey();
QwtSymbol symbol = c->symbol();
QPen pen = symbol.pen();
cache.curveSymbolPenColors.insert(key, new QColor(pen.color()));
pen.setColor(color(pen.color(), CurveSymbol, key));
symbol.setPen(pen);
QBrush brush = symbol.brush();
cache.curveSymbolBrushColors.insert(key, new QColor(brush.color()));
brush.setColor(color(brush.color(), CurveSymbol, key));
symbol.setBrush(brush);
c->setSymbol(symbol);
pen = c->pen();
cache.curveColors.insert(key, new QColor(pen.color()));
pen.setColor(color(pen.color(), Curve, key));
c->setPen(pen);
}
QIntDictIterator<QwtPlotMarker> itm(*plot->d_markers);
for (QwtPlotMarker *m = itm.toFirst(); m != 0; m = ++itm )
{
const int key = itm.currentKey();
cache.markerFonts.insert(key, new QFont(m->font()));
m->setFont(font(m->font(), Marker, key));
QPen pen = m->labelPen();
cache.markerLabelColors.insert(key, new QColor(pen.color()));
pen.setColor(color(pen.color(), Marker, key));
m->setLabelPen(pen);
pen = m->linePen();
cache.markerLineColors.insert(key, new QColor(pen.color()));
pen.setColor(color(pen.color(), Marker, key));
m->setLinePen(pen);
QwtSymbol symbol = m->symbol();
pen = symbol.pen();
cache.markerSymbolPenColors.insert(key, new QColor(pen.color()));
pen.setColor(color(pen.color(), MarkerSymbol, key));
symbol.setPen(pen);
QBrush brush = symbol.brush();
cache.markerSymbolBrushColors.insert(key, new QColor(brush.color()));
brush.setColor(color(brush.color(), MarkerSymbol, key));
symbol.setBrush(brush);
m->setSymbol(symbol);
}
}
void QwtPlotPrintFilter::reset(QwtPlotItem *item) const
{
if ( d_data->cache == 0 )
return;
const PrivateData::Cache &cache = *d_data->cache;
switch(item->rtti())
{
case QwtPlotItem::Rtti_PlotGrid:
{
QwtPlotGrid *grid = (QwtPlotGrid *)item;
QPen pen = grid->majPen();
pen.setColor(cache.gridColors[0]);
grid->setMajPen(pen);
pen = grid->minPen();
pen.setColor(cache.gridColors[1]);
grid->setMinPen(pen);
break;
}
case QwtPlotItem::Rtti_PlotCurve:
{
QwtPlotCurve *c = (QwtPlotCurve *)item;
QwtSymbol symbol = c->symbol();
if ( cache.curveSymbolPenColors.contains(c) )
{
symbol.setPen(cache.curveSymbolPenColors[c]);
}
if ( cache.curveSymbolBrushColors.contains(c) )
{
QBrush brush = symbol.brush();
brush.setColor(cache.curveSymbolBrushColors[c]);
symbol.setBrush(brush);
}
c->setSymbol(symbol);
if ( cache.curveColors.contains(c) )
{
QPen pen = c->pen();
pen.setColor(cache.curveColors[c]);
c->setPen(pen);
}
break;
}
case QwtPlotItem::Rtti_PlotMarker:
{
QwtPlotMarker *m = (QwtPlotMarker *)item;
if ( cache.markerFonts.contains(m) )
{
QwtText label = m->label();
label.setFont(cache.markerFonts[m]);
m->setLabel(label);
}
if ( cache.markerLabelColors.contains(m) )
{
QwtText label = m->label();
label.setColor(cache.markerLabelColors[m]);
m->setLabel(label);
}
if ( cache.markerLineColors.contains(m) )
{
QPen pen = m->linePen();
pen.setColor(cache.markerLineColors[m]);
m->setLinePen(pen);
}
QwtSymbol symbol = m->symbol();
if ( cache.markerSymbolPenColors.contains(m) )
{
QPen pen = symbol.pen();
pen.setColor(cache.markerSymbolPenColors[m]);
symbol.setPen(pen);
}
if ( cache.markerSymbolBrushColors.contains(m) )
{
QBrush brush = symbol.brush();
brush.setColor(cache.markerSymbolBrushColors[m]);
symbol.setBrush(brush);
}
m->setSymbol(symbol);
break;
}
default:
break;
}
}
void QwtPlotPrintFilter::apply(QwtPlotItem *item) const
{
PrivateData::Cache &cache = *d_data->cache;
switch(item->rtti())
{
case QwtPlotItem::Rtti_PlotGrid:
{
QwtPlotGrid *grid = (QwtPlotGrid *)item;
QPen pen = grid->majPen();
cache.gridColors[0] = pen.color();
pen.setColor(color(pen.color(), MajorGrid));
grid->setMajPen(pen);
pen = grid->minPen();
cache.gridColors[1] = pen.color();
pen.setColor(color(pen.color(), MinorGrid));
grid->setMinPen(pen);
break;
}
case QwtPlotItem::Rtti_PlotCurve:
{
QwtPlotCurve *c = (QwtPlotCurve *)item;
QwtSymbol symbol = c->symbol();
QPen pen = symbol.pen();
cache.curveSymbolPenColors.insert(c, pen.color());
pen.setColor(color(pen.color(), CurveSymbol));
symbol.setPen(pen);
QBrush brush = symbol.brush();
cache.curveSymbolBrushColors.insert(c, brush.color());
brush.setColor(color(brush.color(), CurveSymbol));
symbol.setBrush(brush);
c->setSymbol(symbol);
pen = c->pen();
cache.curveColors.insert(c, pen.color());
pen.setColor(color(pen.color(), Curve));
c->setPen(pen);
break;
}
case QwtPlotItem::Rtti_PlotMarker:
{
QwtPlotMarker *m = (QwtPlotMarker *)item;
QwtText label = m->label();
cache.markerFonts.insert(m, label.font());
label.setFont(font(label.font(), Marker));
cache.markerLabelColors.insert(m, label.color());
label.setColor(color(label.color(), Marker));
m->setLabel(label);
QPen pen = m->linePen();
cache.markerLineColors.insert(m, pen.color());
pen.setColor(color(pen.color(), Marker));
m->setLinePen(pen);
QwtSymbol symbol = m->symbol();
pen = symbol.pen();
cache.markerSymbolPenColors.insert(m, pen.color());
pen.setColor(color(pen.color(), MarkerSymbol));
symbol.setPen(pen);
QBrush brush = symbol.brush();
cache.markerSymbolBrushColors.insert(m, brush.color());
brush.setColor(color(brush.color(), MarkerSymbol));
symbol.setBrush(brush);
m->setSymbol(symbol);
break;
}
default:
break;
}
}
void Nullcline::MakePlotItems()
{
#ifdef DEBUG_FUNC
ScopeTracker st("Nullcline::MakePlotItems", std::this_thread::get_id());
#endif
std::unique_lock<std::mutex> lock( Mutex() );
if (_packets.empty()) return;
while (_packets.size()>1)
{
delete _packets.front();
_packets.pop_front();
}
Record* record = _packets.front();
_packets.pop_front();
if (!record) return;
lock.unlock();
ClearPlotItems();
const size_t xidx = Spec_toi("xidx"),
yidx = Spec_toi("yidx"),
resolution2 = NumParserMgrs(),
resolution = (int)sqrt(resolution2);
const std::vector< std::pair<int,int> >& xcross_h = record->xcross_h,
& xcross_v = record->xcross_v,
& ycross_h = record->ycross_h,
& ycross_v = record->ycross_v;
const double* x = record->x,
* y = record->y;
const double xinc = record->xinc,
yinc = record->yinc;
const size_t xnum_pts_h = xcross_h.size(),
xnum_pts_v = xcross_v.size(),
ynum_pts_h = ycross_h.size(),
ynum_pts_v = ycross_v.size();
ReservePlotItems(xnum_pts_h + xnum_pts_v + ynum_pts_h + ynum_pts_v);
const QColor& xcolor = _colors.at(xidx+1);
for (size_t i=0; i<xnum_pts_h; ++i)
{
QwtSymbol *symbol = new QwtSymbol( QwtSymbol::Ellipse,
QBrush(xcolor), QPen(xcolor, 2), QSize(5, 5) );
QwtPlotMarker* marker = new QwtPlotMarker();
marker->setSymbol(symbol);
const int idx = xcross_h.at(i).first*resolution + xcross_h.at(i).second;
marker->setXValue(x[idx] + xinc/2.0);
marker->setYValue(y[idx]);
marker->setZ(-1);
AddPlotItem(marker);
}
for (size_t i=0; i<xnum_pts_v; ++i)
{
QwtSymbol *symbol = new QwtSymbol( QwtSymbol::Ellipse,
QBrush(xcolor), QPen(xcolor, 2), QSize(5, 5) );
QwtPlotMarker* marker = new QwtPlotMarker();
marker->setSymbol(symbol);
const int idx = xcross_v.at(i).first*resolution + xcross_v.at(i).second;
marker->setXValue(x[idx]);
marker->setYValue(y[idx] + yinc/2.0);
marker->setZ(-1);
AddPlotItem(marker);
}
QColor ycolor = _colors.at(yidx+1);
for (size_t i=0; i<ynum_pts_h; ++i)
{
QwtSymbol *symbol = new QwtSymbol( QwtSymbol::Ellipse,
QBrush(ycolor), QPen(ycolor, 2), QSize(5, 5) );
QwtPlotMarker* marker = new QwtPlotMarker();
marker->setSymbol(symbol);
const int idx = ycross_h.at(i).first*resolution + ycross_h.at(i).second;
marker->setXValue(x[idx] + xinc/2.0);
marker->setYValue(y[idx]);
marker->setZ(-1);
AddPlotItem(marker);
}
for (size_t i=0; i<ynum_pts_v; ++i)
{
QwtSymbol *symbol = new QwtSymbol( QwtSymbol::Ellipse,
QBrush(ycolor), QPen(ycolor, 2), QSize(5, 5) );
QwtPlotMarker* marker = new QwtPlotMarker();
marker->setSymbol(symbol);
const int idx = ycross_v.at(i).first*resolution + ycross_v.at(i).second;
marker->setXValue(x[idx]);
marker->setYValue(y[idx] + yinc/2.0);
marker->setZ(-1);
AddPlotItem(marker);
}
DrawBase::Initialize(); //Have to wait on this, since we don't know how many objects there
//are until the analysis is complete
delete record;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RiuPvtPlotWidget::plotCurves(RiaEclipseUnitTools::UnitSystem unitSystem, const std::vector<RigFlowDiagSolverInterface::PvtCurve>& curveArr, double pressure, double pointMarkerYValue, QString pointMarkerLabel, QString plotTitle, QString yAxisTitle)
{
m_qwtPlot->detachItems(QwtPlotItem::Rtti_PlotCurve);
m_qwtPlot->detachItems(QwtPlotItem::Rtti_PlotMarker);
m_qwtCurveArr.clear();
m_pvtCurveArr.clear();
m_trackerPlotMarker = nullptr;
// Construct an auxiliary curve that connects the first point in all the input curves as a visual aid
// This should only be shown when the phase being plotted is oil
// Will not be added to our array of qwt curves since we do not expect the user to interact with it
{
std::vector<double> xVals;
std::vector<double> yVals;
for (size_t i = 0; i < curveArr.size(); i++)
{
const RigFlowDiagSolverInterface::PvtCurve& curve = curveArr[i];
if (curve.phase == RigFlowDiagSolverInterface::PvtCurve::OIL && curve.pressureVals.size() > 0 && curve.yVals.size() > 0)
{
xVals.push_back(curve.pressureVals[0]);
yVals.push_back(curve.yVals[0]);
}
}
if (xVals.size() > 1)
{
QwtPlotCurve* qwtCurve = new QwtPlotCurve();
qwtCurve->setSamples(xVals.data(), yVals.data(), static_cast<int>(xVals.size()));
qwtCurve->setStyle(QwtPlotCurve::Lines);
qwtCurve->setRenderHint(QwtPlotItem::RenderAntialiased, true);
QColor curveClr = Qt::darkGreen;
const QPen curvePen(curveClr);
qwtCurve->setPen(curvePen);
qwtCurve->attach(m_qwtPlot);
}
}
// Add the primary curves
for (size_t i = 0; i < curveArr.size(); i++)
{
const RigFlowDiagSolverInterface::PvtCurve& curve = curveArr[i];
QwtPlotCurve* qwtCurve = new QwtPlotCurve();
CVF_ASSERT(curve.pressureVals.size() == curve.yVals.size());
qwtCurve->setSamples(curve.pressureVals.data(), curve.yVals.data(), static_cast<int>(curve.pressureVals.size()));
qwtCurve->setStyle(QwtPlotCurve::Lines);
QColor curveClr = Qt::magenta;
if (curve.phase == RigFlowDiagSolverInterface::PvtCurve::GAS) curveClr = QColor(Qt::red);
else if (curve.phase == RigFlowDiagSolverInterface::PvtCurve::OIL) curveClr = QColor(Qt::green);
const QPen curvePen(curveClr);
qwtCurve->setPen(curvePen);
qwtCurve->setRenderHint(QwtPlotItem::RenderAntialiased, true);
QwtSymbol* curveSymbol = new QwtSymbol(QwtSymbol::Ellipse);
curveSymbol->setSize(6, 6);
curveSymbol->setPen(curvePen);
curveSymbol->setBrush(Qt::NoBrush);
qwtCurve->setSymbol(curveSymbol);
qwtCurve->attach(m_qwtPlot);
m_qwtCurveArr.push_back(qwtCurve);
}
m_pvtCurveArr = curveArr;
CVF_ASSERT(m_pvtCurveArr.size() == m_qwtCurveArr.size());
// Add vertical marker line to indicate cell pressure
if (pressure != HUGE_VAL)
{
QwtPlotMarker* lineMarker = new QwtPlotMarker;
lineMarker->setXValue(pressure);
lineMarker->setLineStyle(QwtPlotMarker::VLine);
lineMarker->setLinePen(QPen(QColor(128, 128, 255), 1, Qt::DashLine));
lineMarker->setLabel(QString("PRESSURE"));
lineMarker->setLabelAlignment(Qt::AlignTop | Qt::AlignRight);
lineMarker->setLabelOrientation(Qt::Vertical);
lineMarker->attach(m_qwtPlot);
}
// Then point marker
if (pressure != HUGE_VAL && pointMarkerYValue != HUGE_VAL)
{
QwtPlotMarker* pointMarker = new QwtPlotMarker;
pointMarker->setValue(pressure, pointMarkerYValue);
QColor markerClr(128, 0, 255);
QwtSymbol* symbol = new QwtSymbol(QwtSymbol::Ellipse);
symbol->setSize(13, 13);
symbol->setPen(QPen(markerClr, 2));
symbol->setBrush(Qt::NoBrush);
pointMarker->setSymbol(symbol);
if (!pointMarkerLabel.isEmpty())
{
QwtText text(pointMarkerLabel);
text.setRenderFlags(Qt::AlignLeft);
text.setColor(markerClr);
pointMarker->setLabel(text);
pointMarker->setLabelAlignment(Qt::AlignTop | Qt::AlignRight);
}
pointMarker->attach(m_qwtPlot);
}
m_qwtPlot->setTitle(plotTitle);
m_qwtPlot->setAxisTitle(QwtPlot::xBottom, QString("Pressure [%1]").arg(RiaEclipseUnitTools::unitStringPressure(unitSystem)));
m_qwtPlot->setAxisTitle(QwtPlot::yLeft, yAxisTitle);
updateTrackerPlotMarkerAndLabelFromPicker();
m_qwtPlot->replot();
}
MainWindow::MainWindow(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MainWindow),
m_accelXPoints(100, QPointF(0, 0)), m_accelYPoints(100, QPointF(0, 0)),
m_gyroXPoints(100, QPointF(0, 0)), m_gyroYPoints(100, QPointF(0, 0)),
m_counter(0), m_power(0)
{
ui->setupUi(this);
// init scenes
xScene = new QGraphicsScene();
yScene = new QGraphicsScene();
xScene->setBackgroundBrush(Qt::white);
yScene->setBackgroundBrush(Qt::white);
ui->xGraphicsView->setScene(xScene);
ui->yGraphicsView->setScene(yScene);
m_tcpSocket = new QTcpSocket(this);
connect(m_tcpSocket, SIGNAL(readyRead()), this, SLOT(onTcpRead()));
m_controlSocket = new QTcpSocket(this);
connect(m_tcpSocket, SIGNAL(readyRead()), this, SLOT(onControlRead()));
// connecting
connect(ui->connectButton, SIGNAL(clicked()), this, SLOT(connectToServer()));
connect(ui->disconnectButton, SIGNAL(clicked()), this, SLOT(disconnectFromServer()));
// control buttons
connect(ui->up2Button, SIGNAL(clicked()), this, SLOT(handleControlButton()));
connect(ui->up1Button, SIGNAL(clicked()), this, SLOT(handleControlButton()));
connect(ui->zeroButton, SIGNAL(clicked()), this, SLOT(handleControlButton()));
connect(ui->down1Button, SIGNAL(clicked()), this, SLOT(handleControlButton()));
connect(ui->down2Button, SIGNAL(clicked()), this, SLOT(handleControlButton()));
// plotting setup
m_accelXData = new QwtPointSeriesData();
m_accelYData = new QwtPointSeriesData();
m_accelXCurve = new QwtPlotCurve("Accel X");
m_accelYCurve = new QwtPlotCurve("Accel Y");
m_accelXCurve->setPen( QPen( Qt::black ) );
m_accelYCurve->setPen( QPen( Qt::red));
m_accelXCurve->attach( ui->plot );
m_accelYCurve->attach(ui->plot);
m_gyroXData = new QwtPointSeriesData();
m_gyroYData = new QwtPointSeriesData();
m_gyroXCurve = new QwtPlotCurve("Gyro X");
m_gyroYCurve = new QwtPlotCurve("Gyro Y");
m_gyroXCurve->setPen( QPen( Qt::green ) );
m_gyroYCurve->setPen( QPen( Qt::blue));
m_gyroXCurve->attach( ui->plot );
m_gyroYCurve->attach(ui->plot);
ui->plot->setCanvasBackground(Qt::white);
// Axes
ui->plot->setAxisTitle( QwtPlot::xBottom, "Seconds" );
ui->plot->setAxisTitle( QwtPlot::yLeft, "Degrees" );
ui->plot->setAxisScale( QwtPlot::yLeft, -90, 90 );
// zero line
QwtPlotMarker* zeroMarker = new QwtPlotMarker();
zeroMarker->setLineStyle(QwtPlotMarker::HLine);
zeroMarker->setLinePen(QPen(Qt::DotLine));
zeroMarker->setSymbol(new QwtSymbol(QwtSymbol::HLine));
zeroMarker->setYValue(0);
zeroMarker->attach(ui->plot);
updatePlot(0, 0, 0, 0);
}
