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Preparations for #1321: Aligned default stuff between the plot types.

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This commit is contained in:
Jacob Støren
2017-03-27 16:47:59 +02:00
parent a82677c743
commit c0ff734cc7
8 changed files with 111 additions and 181 deletions
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132
ApplicationCode/UserInterface/RiuSummaryQwtPlot.cpp
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@@ -45,6 +45,8 @@
#include <QWheelEvent>
#include <float.h>
#include "qwt_plot_magnifier.h"
#include "RiuQwtPlotWheelZoomer.h"
//--------------------------------------------------------------------------------------------------
///
@@ -54,9 +56,6 @@ RiuSummaryQwtPlot::RiuSummaryQwtPlot(RimSummaryPlot* plotDefinition, QWidget* pa
Q_ASSERT(plotDefinition);
m_plotDefinition = plotDefinition;
m_grid = new QwtPlotGrid;
m_grid->attach(this);
setDefaults();
// LeftButton for the zooming
@@ -85,9 +84,6 @@ RiuSummaryQwtPlot::RiuSummaryQwtPlot(RimSummaryPlot* plotDefinition, QWidget* pa
RiuQwtScalePicker* scalePicker = new RiuQwtScalePicker(this);
connect(scalePicker, SIGNAL(clicked(int, double)), this, SLOT(onAxisClicked(int, double)));
// Create a plot picker to display values next to mouse cursor
m_curvePointTracker = new RiuQwtCurvePointTracker(this, true);
}
//--------------------------------------------------------------------------------------------------
@@ -95,15 +91,11 @@ RiuSummaryQwtPlot::RiuSummaryQwtPlot(RimSummaryPlot* plotDefinition, QWidget* pa
//--------------------------------------------------------------------------------------------------
RiuSummaryQwtPlot::~RiuSummaryQwtPlot()
{
m_grid->detach();
delete m_grid;
if (m_plotDefinition)
{
m_plotDefinition->detachAllCurves();
m_plotDefinition->handleMdiWindowClosed();
}
}
//--------------------------------------------------------------------------------------------------
@@ -191,71 +183,99 @@ QSize RiuSummaryQwtPlot::sizeHint() const
//--------------------------------------------------------------------------------------------------
void RiuSummaryQwtPlot::setDefaults()
{
QPalette newPalette(palette());
newPalette.setColor(QPalette::Background, Qt::white);
setPalette(newPalette);
setAutoFillBackground(true);
setCanvasBackground(Qt::white);
QFrame* canvasFrame = dynamic_cast<QFrame*>(canvas());
if (canvasFrame)
{
canvasFrame->setFrameShape(QFrame::NoFrame);
}
canvas()->setMouseTracking(true);
canvas()->installEventFilter(this);
QPen gridPen(Qt::SolidLine);
gridPen.setColor(Qt::lightGray);
m_grid->setPen(gridPen);
setCommonPlotBehaviour(this);
enableAxis(QwtPlot::xBottom, true);
enableAxis(QwtPlot::yLeft, true);
enableAxis(QwtPlot::xTop, false);
enableAxis(QwtPlot::yRight, false);
plotLayout()->setAlignCanvasToScales(true);
useDateBasedTimeAxis();
QFont xAxisFont = axisFont(QwtPlot::xBottom);
xAxisFont.setPixelSize(11);
setAxisFont(QwtPlot::xBottom, xAxisFont);
setAxisMaxMinor(QwtPlot::xBottom, 2);
QFont yAxisFont = axisFont(QwtPlot::yLeft);
yAxisFont.setPixelSize(11);
setAxisFont(QwtPlot::yLeft, yAxisFont);
setAxisMaxMinor(QwtPlot::yLeft, 3);
QwtText axisTitleY = axisTitle(QwtPlot::yLeft);
QFont yAxisTitleFont = axisTitleY.font();
yAxisTitleFont.setPixelSize(11);
yAxisTitleFont.setBold(false);
axisTitleY.setFont(yAxisTitleFont);
axisTitleY.setRenderFlags(Qt::AlignRight);
setAxisTitle(QwtPlot::yLeft, axisTitleY);
QwtLegend* legend = new QwtLegend(this);
// The legend will be deleted in the destructor of the plot or when
// another legend is inserted.
QwtLegend* legend = new QwtLegend(this);
this->insertLegend(legend, BottomLegend);
}
void RiuSummaryQwtPlot::setCommonPlotBehaviour(QwtPlot* plot)
{
// Plot background and frame look
QPalette newPalette(plot->palette());
newPalette.setColor(QPalette::Background, Qt::white);
plot->setPalette(newPalette);
plot->setAutoFillBackground(true);
plot->setCanvasBackground(Qt::white);
QFrame* canvasFrame = dynamic_cast<QFrame*>(plot->canvas());
if (canvasFrame)
{
canvasFrame->setFrameShape(QFrame::NoFrame);
}
// Grid
QwtPlotGrid* grid = new QwtPlotGrid;
grid->attach(plot);
QPen gridPen(Qt::SolidLine);
gridPen.setColor(Qt::lightGray);
grid->setPen(gridPen);
// Axis number font
QFont axisFont = plot->axisFont(QwtPlot::xBottom);
axisFont.setPixelSize(11);
plot->setAxisFont(QwtPlot::xBottom, axisFont);
plot->setAxisFont(QwtPlot::xTop, axisFont);
plot->setAxisFont(QwtPlot::yLeft, axisFont);
plot->setAxisFont(QwtPlot::yRight, axisFont);
// Axis title font
QwtText axisTitle = plot->axisTitle(QwtPlot::xBottom);
QFont axisTitleFont = axisTitle.font();
axisTitleFont.setPixelSize(11);
axisTitleFont.setBold(false);
axisTitle.setFont(axisTitleFont);
axisTitle.setRenderFlags(Qt::AlignRight);
plot->setAxisTitle(QwtPlot::xBottom, axisTitle);
plot->setAxisTitle(QwtPlot::xTop, axisTitle);
plot->setAxisTitle(QwtPlot::yLeft, axisTitle);
plot->setAxisTitle(QwtPlot::yRight, axisTitle);
// Enable mousetracking and event filter
plot->canvas()->setMouseTracking(true);
plot->canvas()->installEventFilter(plot);
plot->plotLayout()->setAlignCanvasToScales(true);
new RiuQwtCurvePointTracker(plot, true);
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RiuSummaryQwtPlot::useDateBasedTimeAxis()
{
enableDateBasedBottomXAxis(this);
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RiuSummaryQwtPlot::enableDateBasedBottomXAxis(QwtPlot* plot)
{
QwtDateScaleDraw* scaleDraw = new QwtDateScaleDraw(Qt::UTC);
scaleDraw->setDateFormat(QwtDate::Year, QString("dd-MM-yyyy"));
QwtDateScaleEngine* scaleEngine = new QwtDateScaleEngine(Qt::UTC);
setAxisScaleEngine(QwtPlot::xBottom, scaleEngine);
setAxisScaleDraw(QwtPlot::xBottom, scaleDraw);
plot->setAxisScaleEngine(QwtPlot::xBottom, scaleEngine);
plot->setAxisScaleDraw(QwtPlot::xBottom, scaleDraw);
}
//--------------------------------------------------------------------------------------------------
@@ -288,13 +308,6 @@ bool RiuSummaryQwtPlot::eventFilter(QObject* watched, QEvent* event)
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RiuSummaryQwtPlot::leaveEvent(QEvent *)
{
m_curvePointTracker->removeMarkerOnFocusLeave();
}
//--------------------------------------------------------------------------------------------------
///
@@ -335,11 +348,6 @@ void RiuSummaryQwtPlot::selectClosestCurve(const QPoint& pos)
//--------------------------------------------------------------------------------------------------
void RiuSummaryQwtPlot::onZoomedSlot()
{
QwtInterval left, right, time;
currentVisibleWindow(&left, &right, &time);
this->setZoomWindow(left, right, time);
m_plotDefinition->updateZoomWindowFromQwt();
}