mirror of
https://github.com/jkriege2/JKQtPlotter.git
synced 2024-12-26 02:21:43 +08:00
97 lines
4.7 KiB
C++
97 lines
4.7 KiB
C++
#include "TestWidgetGeometry.h"
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#include <QDebug>
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#include <QDate>
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#include <QDateTime>
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#include <QApplication>
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TestWidgetGeometry::TestWidgetGeometry(QWidget *parent) :
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QWidget(parent)
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{
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// create third plotter with output of a geometric drawing
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QVBoxLayout* layout1=new QVBoxLayout(this);
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setLayout(layout1);
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resize(1000, 800);
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JKQtPlotter* plotGeo=new JKQtPlotter(true, this);
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plotGeo->set_doDrawing(false);
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plotGeo->setObjectName("plotGeo");
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layout1->addWidget(plotGeo);
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plotGeo->setXY(0,1,0,1);
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plotGeo->get_plotter()->get_xAxis()->set_axisLabel("$x$ [mm]");
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plotGeo->get_plotter()->get_yAxis()->set_axisLabel("$y$ [mm]");
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/*plotGeo->get_plotter()->get_xAxis()->set_linkedAxis(plotGeo->get_plotter()->get_yAxis());
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plotGeo->get_plotter()->get_xAxis()->set_changeWidthToAspectRatio(true);*/
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plotGeo->get_plotter()->set_maintainAspectRatio(true);
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plotGeo->get_plotter()->set_aspectRatio(1);
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plotGeo->get_plotter()->set_maintainAxisAspectRatio(true);
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plotGeo->get_plotter()->set_axisAspectRatio(1);
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// JKQTPgeoLine* line1=new JKQTPgeoLine(plotGeo->get_plotter(), -1, -2, 2, 1.5);
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//plotGeo->get_plotter()->addGraph(line1);
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// JKQTPgeoLine* line2=new JKQTPgeoLine(plotGeo->get_plotter(), 1, -5, 4, 3, QColor("blue"), 4);
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//plotGeo->get_plotter()->addGraph(line2);
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JKQTPgeoRectangle* rect1=new JKQTPgeoRectangle(plotGeo->get_plotter(), 1,1,2,2, QColor("blue"),2, Qt::SolidLine, QColor("lightblue"));
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rect1->set_alpha(30);
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//plotGeo->get_plotter()->addGraph(rect1);
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JKQTPgeoRectangle* rect2=new JKQTPgeoRectangle(plotGeo->get_plotter(), 1,1,2,2, QColor("red"),2);
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rect2->set_alpha(45);
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//plotGeo->get_plotter()->addGraph(rect2);
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JKQTPgeoRectangle* rect3=new JKQTPgeoRectangle(plotGeo->get_plotter(), 1,1,2,4, QColor("green"),2);
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rect3->set_alpha(-30);
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//plotGeo->get_plotter()->addGraph(rect3);
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JKQTPgeoEllipse* ell3=new JKQTPgeoEllipse(plotGeo->get_plotter(), 1,1,2,4, QColor("green"),2, Qt::SolidLine, QColor("lightgreen"), Qt::CrossPattern);
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ell3->set_alpha(-30);
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//plotGeo->get_plotter()->addGraph(ell3);
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QVector<QPointF> p;
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p.append(QPointF(4,1));
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p.append(QPointF(-11,5));
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p.append(QPointF(1,11));
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p.append(QPointF(0,-2));
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p.append(QPointF(M_PI,5.5));
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// JKQTPgeoPolygon* poly=new JKQTPgeoPolygon(plotGeo->get_plotter(), p, QColor("black"), 1.5, Qt::SolidLine, QColor(128,128,0,128));
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//plotGeo->get_plotter()->addGraph(poly);
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// JKQTPgeoLines* lines=new JKQTPgeoLines(plotGeo->get_plotter(), p, QColor(255,255,0), 3);
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//plotGeo->get_plotter()->addGraph(lines);
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JKQTPgeoEllipse* ell1=new JKQTPgeoEllipse(plotGeo->get_plotter(), 0,0,2,4, QColor("black"),1.5, Qt::DotLine);
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plotGeo->get_plotter()->addGraph(ell1);
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// JKQTPgeoArc* arc=new JKQTPgeoArc(plotGeo->get_plotter(), 0,0,2,4,0, 135, QColor("blue"),3, Qt::SolidLine);
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//plotGeo->get_plotter()->addGraph(arc);
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// JKQTPgeoPie* pie=new JKQTPgeoPie(plotGeo->get_plotter(), 0,0,2,4,35, 98, QColor("blue"),3, Qt::SolidLine, QColor(0,0,255,127));
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//plotGeo->get_plotter()->addGraph(pie);
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// JKQTPgeoChord* chord=new JKQTPgeoChord(plotGeo->get_plotter(), 0,0,2,4,35, 98, QColor("blue"),3, Qt::SolidLine, QColor(0,0,255,127));
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//plotGeo->get_plotter()->addGraph(chord);
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JKQTPgeoInfiniteLine* iline=new JKQTPgeoInfiniteLine(plotGeo->get_plotter(), 0.5,1,1,1, QColor("blue"), 3);
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plotGeo->get_plotter()->addGraph(iline);
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JKQTPgeoInfiniteLine* iline1=new JKQTPgeoInfiniteLine(plotGeo->get_plotter(), 0.5,1,-1,0, QColor("red"), 3);
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plotGeo->get_plotter()->addGraph(iline1);
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JKQTPgeoInfiniteLine* iline2=new JKQTPgeoInfiniteLine(plotGeo->get_plotter(), 0.5,1,0,1, QColor("red"), 3);
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plotGeo->get_plotter()->addGraph(iline2);
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JKQTPgeoInfiniteLine* iline3=new JKQTPgeoInfiniteLine(plotGeo->get_plotter(), 0.5,1,-1,0.5, QColor("green"), 3);
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iline3->set_two_sided(true);
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plotGeo->get_plotter()->addGraph(iline3);
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JKQTPgeoText* text=new JKQTPgeoText(plotGeo->get_plotter(), -1, -1, "Test $f(x)=\\sqrt{\\sin(x^2)}$ \\textbf{bold}", 12, QColor("red"));
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plotGeo->get_plotter()->addGraph(text);
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plotGeo->set_doDrawing(true);
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plotGeo->get_plotter()->zoomToFit();
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plotGeo->get_plotter()->set_keyAutosize(true);
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QCheckBox* chkAspect=new QCheckBox("keep aspect ratio", this);
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chkAspect->setChecked(plotGeo->get_plotter()->get_maintainAxisAspectRatio());
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connect(chkAspect, SIGNAL(toggled(bool)), plotGeo->get_plotter(), SLOT(set_maintainAspectRatio(bool)));
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connect(chkAspect, SIGNAL(toggled(bool)), plotGeo->get_plotter(), SLOT(set_maintainAxisAspectRatio(bool)));
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layout1->addWidget(chkAspect);
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}
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