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// Copyright (C) 2023 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#include "scatterdatamodifier.h"
#include <QApplication>
#include <QWidget>
#include <QHBoxLayout>
#include <QVBoxLayout>
#include <QPushButton>
#include <QCheckBox>
#include <QComboBox>
#include <QFontComboBox>
#include <QLabel>
#include <QScreen>
#include <QFontDatabase>
int main(int argc, char **argv)
{
QApplication app(argc, argv);
QQuickWidget *quickWidget = new QQuickWidget;
Q3DScatterWidgetItem *graph = new Q3DScatterWidgetItem();
graph->setWidget(quickWidget);
graph->setMeasureFps(true);
QSize screenSize = graph->widget()->screen()->size();
graph->widget()->setMinimumSize(QSize(screenSize.width() / 2, screenSize.height() / 1.5));
graph->widget()->setMaximumSize(screenSize);
graph->widget()->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
graph->widget()->setFocusPolicy(Qt::StrongFocus);
QWidget *widget = new QWidget;
QHBoxLayout *hLayout = new QHBoxLayout(widget);
QVBoxLayout *vLayout = new QVBoxLayout();
hLayout->addWidget(graph->widget(), 1);
hLayout->addLayout(vLayout);
widget->setWindowTitle(QStringLiteral("Directional scatter"));
QComboBox *themeList = new QComboBox(widget);
themeList->addItem(QStringLiteral("QtGreen"));
themeList->addItem(QStringLiteral("QtGreenNeon"));
themeList->addItem(QStringLiteral("MixSeries"));
themeList->addItem(QStringLiteral("OrangeSeries"));
themeList->addItem(QStringLiteral("YellowSeries"));
themeList->addItem(QStringLiteral("BlueSeries"));
themeList->addItem(QStringLiteral("PurpleSeries"));
themeList->addItem(QStringLiteral("GreySeries"));
themeList->addItem(QStringLiteral("UserDefined"));
themeList->setCurrentIndex(6);
QPushButton *labelButton = new QPushButton(widget);
labelButton->setText(QStringLiteral("Change label style"));
QComboBox *itemStyleList = new QComboBox(widget);
itemStyleList->addItem(QStringLiteral("Arrow"), int(QAbstract3DSeries::Mesh::Arrow));
itemStyleList->addItem(QStringLiteral("Cube"), int(QAbstract3DSeries::Mesh::Cube));
itemStyleList->addItem(QStringLiteral("Minimal"), int(QAbstract3DSeries::Mesh::Minimal));
itemStyleList->setCurrentIndex(-1);
QPushButton *cameraButton = new QPushButton(widget);
cameraButton->setText(QStringLiteral("Change camera preset"));
QPushButton *toggleRotationButton = new QPushButton(widget);
toggleRotationButton->setText(QStringLiteral("Toggle animation"));
QCheckBox *backgroundCheckBox = new QCheckBox(widget);
backgroundCheckBox->setText(QStringLiteral("Show background"));
backgroundCheckBox->setChecked(true);
QCheckBox *optimizationCheckBox = new QCheckBox(widget);
optimizationCheckBox->setText(QStringLiteral("Optimization static"));
QCheckBox *gridCheckBox = new QCheckBox(widget);
gridCheckBox->setText(QStringLiteral("Show grid"));
gridCheckBox->setChecked(true);
QComboBox *shadowQuality = new QComboBox(widget);
shadowQuality->addItem(QStringLiteral("None"));
shadowQuality->addItem(QStringLiteral("Low"));
shadowQuality->addItem(QStringLiteral("Medium"));
shadowQuality->addItem(QStringLiteral("High"));
shadowQuality->addItem(QStringLiteral("Low Soft"));
shadowQuality->addItem(QStringLiteral("Medium Soft"));
shadowQuality->addItem(QStringLiteral("High Soft"));
shadowQuality->setCurrentIndex(4);
QFontComboBox *fontList = new QFontComboBox(widget);
fontList->setCurrentFont(QFont("Arial"));
vLayout->addWidget(labelButton, 0, Qt::AlignTop);
vLayout->addWidget(cameraButton, 0, Qt::AlignTop);
vLayout->addWidget(toggleRotationButton, 0, Qt::AlignTop);
vLayout->addWidget(optimizationCheckBox);
vLayout->addWidget(backgroundCheckBox);
vLayout->addWidget(gridCheckBox);
vLayout->addWidget(new QLabel(QStringLiteral("Change dot style")));
vLayout->addWidget(itemStyleList);
vLayout->addWidget(new QLabel(QStringLiteral("Change theme")));
vLayout->addWidget(themeList);
vLayout->addWidget(new QLabel(QStringLiteral("Adjust shadow quality")));
vLayout->addWidget(shadowQuality);
vLayout->addWidget(new QLabel(QStringLiteral("Change font")));
vLayout->addWidget(fontList, 1, Qt::AlignTop);
ScatterDataModifier *modifier = new ScatterDataModifier(graph);
QObject::connect(graph, &Q3DGraphsWidgetItem::currentFpsChanged, modifier,
&ScatterDataModifier::fpsChanged);
QObject::connect(cameraButton, &QPushButton::clicked, modifier,
&ScatterDataModifier::changePresetCamera);
QObject::connect(toggleRotationButton, &QPushButton::clicked, modifier,
&ScatterDataModifier::toggleRotation);
QObject::connect(labelButton, &QPushButton::clicked, modifier,
&ScatterDataModifier::changeLabelStyle);
QObject::connect(backgroundCheckBox, &QCheckBox::checkStateChanged, modifier,
&ScatterDataModifier::setBackgroundVisible);
QObject::connect(gridCheckBox, &QCheckBox::checkStateChanged, modifier,
&ScatterDataModifier::setGridVisible);
QObject::connect(modifier, &ScatterDataModifier::backgroundVisibleChanged,
backgroundCheckBox, &QCheckBox::setChecked);
QObject::connect(optimizationCheckBox, &QCheckBox::checkStateChanged,
modifier, &ScatterDataModifier::enableOptimization);
QObject::connect(modifier, &ScatterDataModifier::gridVisibleChanged,
gridCheckBox, &QCheckBox::setChecked);
QObject::connect(itemStyleList, SIGNAL(currentIndexChanged(int)), modifier,
SLOT(changeStyle(int)));
QObject::connect(themeList, SIGNAL(currentIndexChanged(int)), modifier,
SLOT(changeTheme(int)));
modifier->changeTheme(themeList->currentIndex());
QObject::connect(shadowQuality, SIGNAL(currentIndexChanged(int)), modifier,
SLOT(changeShadowQuality(int)));
QObject::connect(modifier, &ScatterDataModifier::shadowQualityChanged, shadowQuality,
&QComboBox::setCurrentIndex);
QObject::connect(graph, &Q3DScatterWidgetItem::shadowQualityChanged, modifier,
&ScatterDataModifier::shadowQualityUpdatedByVisual);
QObject::connect(fontList, &QFontComboBox::currentFontChanged, modifier,
&ScatterDataModifier::changeFont);
QObject::connect(modifier, &ScatterDataModifier::fontChanged, fontList,
&QFontComboBox::setCurrentFont);
itemStyleList->setCurrentIndex(0);
optimizationCheckBox->setChecked(true);
widget->show();
return app.exec();
}
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