145 lines
5.9 KiB
C++
145 lines
5.9 KiB
C++
/***************************************************************************
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* Copyright (C) 2008 by Peter Dahlberg *
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* pdahlberg@gmail.com *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
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***************************************************************************/
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#include "probechargewidget.h"
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#include "graphicsellipseitem.h"
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#include "expdoublespinbox.h"
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#include <QVBoxLayout>
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#include <QtDebug>
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#include <QDial>
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#include <QGroupBox>
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#include <QLabel>
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ProbeChargeWidget::ProbeChargeWidget ( QWidget* parent, Qt::WindowFlags f, GraphicsEllipseItem* ellipse ) : QWidget (parent, f ) {
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ellipseItem = ellipse;
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createWidget();
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}
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ProbeChargeWidget::~ProbeChargeWidget() {
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}
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void ProbeChargeWidget::createWidget()
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{
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QDial *rotationDial = new QDial;
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rotationDial->setRange(0,359);
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rotationDial->setNotchesVisible(true);
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rotationDial->setWrapping(true);
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ExpDoubleSpinBox *startSpeedYBox = new ExpDoubleSpinBox;
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startSpeedYBox->setDecimals(50);
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startSpeedYBox->setDisplayDecimals(3);
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startSpeedYBox->setRange(-3e+8, 3e+8);
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startSpeedYBox->setKeyboardTracking(false);
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connect(startSpeedYBox, SIGNAL(valueChanged(double)), ellipseItem, SLOT(setStartSpeedY(double)) );
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connect(ellipseItem, SIGNAL(startSpeedYChanged(double)), startSpeedYBox, SLOT(setValue(double)) );
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ExpDoubleSpinBox *startSpeedXBox = new ExpDoubleSpinBox;
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startSpeedXBox->setDecimals(50);
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startSpeedXBox->setDisplayDecimals(3);
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startSpeedXBox->setRange(-3e+8, 3e+8);
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startSpeedXBox->setKeyboardTracking(false);
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connect(startSpeedXBox, SIGNAL(valueChanged(double)), ellipseItem, SLOT(setStartSpeedX(double)) );
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connect(ellipseItem, SIGNAL(startSpeedXChanged(double)), startSpeedXBox, SLOT(setValue(double)) );
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QLabel* xLabel = new QLabel(tr("x:"));
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QLabel* yLabel = new QLabel(tr("y:"));
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QLabel* startSpeedYLabel = new QLabel(tr("Startgeschwindigkeit y:"));
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QLabel* startSpeedXLabel = new QLabel(tr("Startgeschwindigkeit x:"));
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QDoubleSpinBox *posXBox = new QDoubleSpinBox;
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posXBox->setRange(-5000, 5000);
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posXBox->setKeyboardTracking(false);
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connect(posXBox, SIGNAL(valueChanged(double)), ellipseItem, SLOT(setScenePosX(double)) );
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connect(ellipseItem, SIGNAL(ScenePosXChanged(double)), posXBox, SLOT(setValue(double)) );
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QDoubleSpinBox *posYBox = new QDoubleSpinBox;
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posYBox->setRange(-5000, 5000);
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posYBox->setKeyboardTracking(false);
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connect(posYBox, SIGNAL(valueChanged(double)), ellipseItem, SLOT(setScenePosY(double)) );
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connect(ellipseItem, SIGNAL(ScenePosYChanged(double)), posYBox, SLOT(setValue(double)) );
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QGridLayout* geomGridLayout = new QGridLayout;
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//geomGridLayout->setSizeConstraint(QLayout::SetFixedSize);
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geomGridLayout->addWidget(startSpeedYBox,4,1);
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geomGridLayout->addWidget(posYBox,2,1);
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geomGridLayout->addWidget(posXBox,1,1);
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geomGridLayout->addWidget(xLabel,1,0,Qt::AlignRight);
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geomGridLayout->addWidget(yLabel,2,0,Qt::AlignRight);
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geomGridLayout->addWidget(startSpeedYLabel,4,0,Qt::AlignRight);
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geomGridLayout->addWidget(startSpeedXLabel,3,0,Qt::AlignRight);
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geomGridLayout->addWidget(startSpeedXBox,3,1);
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//geomGridLayout->addWidget(rotationDial, 1,0,2,2);
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QGroupBox* geometryBox = new QGroupBox(tr("Geometrie"));
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geometryBox->setLayout(geomGridLayout);
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QLabel* chargeLabel = new QLabel(tr("Ladung:"));
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QLabel* masseLabel = new QLabel(tr("Masse:"));
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ExpDoubleSpinBox* chargeBox = new ExpDoubleSpinBox;
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chargeBox->setRange(-1e+200,1e+200);
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chargeBox->setDecimals(50);
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chargeBox->setDisplayDecimals(3);
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chargeBox->setKeyboardTracking(false);
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chargeBox->setSuffix(" As");
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connect(chargeBox, SIGNAL(valueChanged(double)), ellipseItem, SLOT(setCharge(double)) );
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connect(ellipseItem, SIGNAL(chargeChanged(double)), chargeBox, SLOT(setValue(double)) );
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ExpDoubleSpinBox* masseBox = new ExpDoubleSpinBox;
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masseBox->setRange(0,1e+200);
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masseBox->setDecimals(50);
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masseBox->setDisplayDecimals(3);
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masseBox->setKeyboardTracking(false);
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masseBox->setSuffix(" kg");
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connect(masseBox, SIGNAL(valueChanged(double)), ellipseItem, SLOT(setMasse(double)) );
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connect(ellipseItem, SIGNAL(masseChanged(double)), masseBox, SLOT(setValue(double)) );
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QGridLayout* constGridLayout = new QGridLayout;
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//constGridLayout->setSizeConstraint(QLayout::SetFixedSize);
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constGridLayout->addWidget(chargeBox,0,1);
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constGridLayout->addWidget(masseBox,1,1);
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constGridLayout->addWidget(chargeLabel,0,0,Qt::AlignRight);
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constGridLayout->addWidget(masseLabel,1,0,Qt::AlignRight);
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QGroupBox* fieldConstantsBox = new QGroupBox(tr("Konstanten"));
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fieldConstantsBox->setLayout(constGridLayout);
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QVBoxLayout * mainLayout = new QVBoxLayout(this);
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mainLayout -> addWidget(geometryBox);
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mainLayout -> addWidget(fieldConstantsBox);
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mainLayout -> addStretch();
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QWidget::setTabOrder (posXBox, posYBox);
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QWidget::setTabOrder (posYBox, startSpeedYBox);
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QWidget::setTabOrder (startSpeedYBox, startSpeedXBox);
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this -> setLayout(mainLayout);
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}
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