diff options
Diffstat (limited to 'examples/datavisualization/bars/main.cpp')
| -rw-r--r-- | examples/datavisualization/bars/main.cpp | 337 |
1 files changed, 0 insertions, 337 deletions
diff --git a/examples/datavisualization/bars/main.cpp b/examples/datavisualization/bars/main.cpp deleted file mode 100644 index eaa7c61d..00000000 --- a/examples/datavisualization/bars/main.cpp +++ /dev/null @@ -1,337 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the Qt Data Visualization module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:GPL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 3 or (at your option) any later version -** approved by the KDE Free Qt Foundation. The licenses are as published by -** the Free Software Foundation and appearing in the file LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "graphmodifier.h" - -#include <QtWidgets/QApplication> -#include <QtWidgets/QWidget> -#include <QtWidgets/QHBoxLayout> -#include <QtWidgets/QVBoxLayout> -#include <QtWidgets/QPushButton> -#include <QtWidgets/QCheckBox> -#include <QtWidgets/QSlider> -#include <QtWidgets/QFontComboBox> -#include <QtWidgets/QLabel> -#include <QtWidgets/QMessageBox> -#include <QtGui/QScreen> -#include <QtGui/QFontDatabase> - -int main(int argc, char **argv) -{ - qputenv("QSG_RHI_BACKEND", "opengl"); - //! [0] - QApplication app(argc, argv); - Q3DBars *widgetgraph = new Q3DBars(); - QWidget *container = QWidget::createWindowContainer(widgetgraph); - //! [0] - - if (!widgetgraph->hasContext()) { - QMessageBox msgBox; - msgBox.setText("Couldn't initialize the OpenGL context."); - msgBox.exec(); - return -1; - } - - QSize screenSize = widgetgraph->screen()->size(); - container->setMinimumSize(QSize(screenSize.width() / 2, screenSize.height() / 1.5)); - container->setMaximumSize(screenSize); - container->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding); - container->setFocusPolicy(Qt::StrongFocus); - - //! [1] - QWidget *widget = new QWidget; - QHBoxLayout *hLayout = new QHBoxLayout(widget); - QVBoxLayout *vLayout = new QVBoxLayout(); - hLayout->addWidget(container, 1); - hLayout->addLayout(vLayout); - //! [1] - - widget->setWindowTitle(QStringLiteral("Average temperatures in Oulu and Helsinki, Finland (2006-2013)")); - - QComboBox *themeList = new QComboBox(widget); - themeList->addItem(QStringLiteral("Qt")); - themeList->addItem(QStringLiteral("Primary Colors")); - themeList->addItem(QStringLiteral("Digia")); - themeList->addItem(QStringLiteral("Stone Moss")); - themeList->addItem(QStringLiteral("Army Blue")); - themeList->addItem(QStringLiteral("Retro")); - themeList->addItem(QStringLiteral("Ebony")); - themeList->addItem(QStringLiteral("Isabelle")); - themeList->setCurrentIndex(0); - - QPushButton *labelButton = new QPushButton(widget); - labelButton->setText(QStringLiteral("Change label style")); - - QCheckBox *smoothCheckBox = new QCheckBox(widget); - smoothCheckBox->setText(QStringLiteral("Smooth bars")); - smoothCheckBox->setChecked(false); - - - QComboBox *barStyleList = new QComboBox(widget); - barStyleList->addItem(QStringLiteral("Bar"), int(QAbstract3DSeries::MeshBar)); - barStyleList->addItem(QStringLiteral("Pyramid"), int(QAbstract3DSeries::MeshPyramid)); - barStyleList->addItem(QStringLiteral("Cone"), int(QAbstract3DSeries::MeshCone)); - barStyleList->addItem(QStringLiteral("Cylinder"), int(QAbstract3DSeries::MeshCylinder)); - barStyleList->addItem(QStringLiteral("Bevel bar"), int(QAbstract3DSeries::MeshBevelBar)); - barStyleList->addItem(QStringLiteral("Sphere"), int(QAbstract3DSeries::MeshSphere)); - barStyleList->setCurrentIndex(4); - - QPushButton *cameraButton = new QPushButton(widget); - cameraButton->setText(QStringLiteral("Change camera preset")); - - QPushButton *zoomToSelectedButton = new QPushButton(widget); - zoomToSelectedButton->setText(QStringLiteral("Zoom to selected bar")); - - QComboBox *selectionModeList = new QComboBox(widget); - selectionModeList->addItem(QStringLiteral("None"), - int(QAbstract3DGraph::SelectionNone)); - selectionModeList->addItem(QStringLiteral("Bar"), - int(QAbstract3DGraph::SelectionItem)); - selectionModeList->addItem(QStringLiteral("Row"), - int(QAbstract3DGraph::SelectionRow)); - selectionModeList->addItem(QStringLiteral("Bar and Row"), - int(QAbstract3DGraph::SelectionItemAndRow)); - selectionModeList->addItem(QStringLiteral("Column"), - int(QAbstract3DGraph::SelectionColumn)); - selectionModeList->addItem(QStringLiteral("Bar and Column"), - int(QAbstract3DGraph::SelectionItemAndColumn)); - selectionModeList->addItem(QStringLiteral("Row and Column"), - int(QAbstract3DGraph::SelectionRowAndColumn)); - selectionModeList->addItem(QStringLiteral("Bar, Row and Column"), - int(QAbstract3DGraph::SelectionItemRowAndColumn)); - selectionModeList->addItem(QStringLiteral("Slice into Row"), - int(QAbstract3DGraph::SelectionSlice | QAbstract3DGraph::SelectionRow)); - selectionModeList->addItem(QStringLiteral("Slice into Row and Item"), - int(QAbstract3DGraph::SelectionSlice | QAbstract3DGraph::SelectionItemAndRow)); - selectionModeList->addItem(QStringLiteral("Slice into Column"), - int(QAbstract3DGraph::SelectionSlice | QAbstract3DGraph::SelectionColumn)); - selectionModeList->addItem(QStringLiteral("Slice into Column and Item"), - int(QAbstract3DGraph::SelectionSlice | QAbstract3DGraph::SelectionItemAndColumn)); - selectionModeList->addItem(QStringLiteral("Multi: Bar, Row, Col"), - int(QAbstract3DGraph::SelectionItemRowAndColumn - | QAbstract3DGraph::SelectionMultiSeries)); - selectionModeList->addItem(QStringLiteral("Multi, Slice: Row, Item"), - int(QAbstract3DGraph::SelectionSlice | QAbstract3DGraph::SelectionItemAndRow - | QAbstract3DGraph::SelectionMultiSeries)); - selectionModeList->addItem(QStringLiteral("Multi, Slice: Col, Item"), - int(QAbstract3DGraph::SelectionSlice | QAbstract3DGraph::SelectionItemAndColumn - | QAbstract3DGraph::SelectionMultiSeries)); - selectionModeList->setCurrentIndex(1); - - QCheckBox *backgroundCheckBox = new QCheckBox(widget); - backgroundCheckBox->setText(QStringLiteral("Show background")); - backgroundCheckBox->setChecked(false); - - QCheckBox *gridCheckBox = new QCheckBox(widget); - gridCheckBox->setText(QStringLiteral("Show grid")); - gridCheckBox->setChecked(true); - - QCheckBox *seriesCheckBox = new QCheckBox(widget); - seriesCheckBox->setText(QStringLiteral("Show second series")); - seriesCheckBox->setChecked(false); - - QCheckBox *reverseValueAxisCheckBox = new QCheckBox(widget); - reverseValueAxisCheckBox->setText(QStringLiteral("Reverse value axis")); - reverseValueAxisCheckBox->setChecked(false); - - QCheckBox *reflectionCheckBox = new QCheckBox(widget); - reflectionCheckBox->setText(QStringLiteral("Show reflections")); - reflectionCheckBox->setChecked(false); - - //! [4] - QSlider *rotationSliderX = new QSlider(Qt::Horizontal, widget); - rotationSliderX->setTickInterval(30); - rotationSliderX->setTickPosition(QSlider::TicksBelow); - rotationSliderX->setMinimum(-180); - rotationSliderX->setValue(0); - rotationSliderX->setMaximum(180); - QSlider *rotationSliderY = new QSlider(Qt::Horizontal, widget); - rotationSliderY->setTickInterval(15); - rotationSliderY->setTickPosition(QSlider::TicksAbove); - rotationSliderY->setMinimum(-90); - rotationSliderY->setValue(0); - rotationSliderY->setMaximum(90); - //! [4] - - QSlider *fontSizeSlider = new QSlider(Qt::Horizontal, widget); - fontSizeSlider->setTickInterval(10); - fontSizeSlider->setTickPosition(QSlider::TicksBelow); - fontSizeSlider->setMinimum(1); - fontSizeSlider->setValue(30); - fontSizeSlider->setMaximum(100); - - QFontComboBox *fontList = new QFontComboBox(widget); - fontList->setCurrentFont(QFont("Times New Roman")); - - 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(5); - - QComboBox *rangeList = new QComboBox(widget); - rangeList->addItem(QStringLiteral("2006")); - rangeList->addItem(QStringLiteral("2007")); - rangeList->addItem(QStringLiteral("2008")); - rangeList->addItem(QStringLiteral("2009")); - rangeList->addItem(QStringLiteral("2010")); - rangeList->addItem(QStringLiteral("2011")); - rangeList->addItem(QStringLiteral("2012")); - rangeList->addItem(QStringLiteral("2013")); - rangeList->addItem(QStringLiteral("All")); - rangeList->setCurrentIndex(8); - - QCheckBox *axisTitlesVisibleCB = new QCheckBox(widget); - axisTitlesVisibleCB->setText(QStringLiteral("Axis titles visible")); - axisTitlesVisibleCB->setChecked(true); - - QCheckBox *axisTitlesFixedCB = new QCheckBox(widget); - axisTitlesFixedCB->setText(QStringLiteral("Axis titles fixed")); - axisTitlesFixedCB->setChecked(true); - - QSlider *axisLabelRotationSlider = new QSlider(Qt::Horizontal, widget); - axisLabelRotationSlider->setTickInterval(10); - axisLabelRotationSlider->setTickPosition(QSlider::TicksBelow); - axisLabelRotationSlider->setMinimum(0); - axisLabelRotationSlider->setValue(30); - axisLabelRotationSlider->setMaximum(90); - - //! [5] - vLayout->addWidget(new QLabel(QStringLiteral("Rotate horizontally"))); - vLayout->addWidget(rotationSliderX, 0, Qt::AlignTop); - vLayout->addWidget(new QLabel(QStringLiteral("Rotate vertically"))); - vLayout->addWidget(rotationSliderY, 0, Qt::AlignTop); - //! [5] - vLayout->addWidget(labelButton, 0, Qt::AlignTop); - vLayout->addWidget(cameraButton, 0, Qt::AlignTop); - vLayout->addWidget(zoomToSelectedButton, 0, Qt::AlignTop); - vLayout->addWidget(backgroundCheckBox); - vLayout->addWidget(gridCheckBox); - vLayout->addWidget(smoothCheckBox); - vLayout->addWidget(reflectionCheckBox); - vLayout->addWidget(seriesCheckBox); - vLayout->addWidget(reverseValueAxisCheckBox); - vLayout->addWidget(axisTitlesVisibleCB); - vLayout->addWidget(axisTitlesFixedCB); - vLayout->addWidget(new QLabel(QStringLiteral("Show year"))); - vLayout->addWidget(rangeList); - vLayout->addWidget(new QLabel(QStringLiteral("Change bar style"))); - vLayout->addWidget(barStyleList); - vLayout->addWidget(new QLabel(QStringLiteral("Change selection mode"))); - vLayout->addWidget(selectionModeList); - 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); - vLayout->addWidget(new QLabel(QStringLiteral("Adjust font size"))); - vLayout->addWidget(fontSizeSlider); - vLayout->addWidget(new QLabel(QStringLiteral("Axis label rotation"))); - vLayout->addWidget(axisLabelRotationSlider, 1, Qt::AlignTop); - - //! [2] - GraphModifier *modifier = new GraphModifier(widgetgraph); - //! [2] - - //! [6] - QObject::connect(rotationSliderX, &QSlider::valueChanged, modifier, &GraphModifier::rotateX); - QObject::connect(rotationSliderY, &QSlider::valueChanged, modifier, &GraphModifier::rotateY); - //! [6] - - QObject::connect(labelButton, &QPushButton::clicked, modifier, - &GraphModifier::changeLabelBackground); - QObject::connect(cameraButton, &QPushButton::clicked, modifier, - &GraphModifier::changePresetCamera); - QObject::connect(zoomToSelectedButton, &QPushButton::clicked, modifier, - &GraphModifier::zoomToSelectedBar); - - QObject::connect(backgroundCheckBox, &QCheckBox::stateChanged, modifier, - &GraphModifier::setBackgroundEnabled); - QObject::connect(gridCheckBox, &QCheckBox::stateChanged, modifier, - &GraphModifier::setGridEnabled); - QObject::connect(smoothCheckBox, &QCheckBox::stateChanged, modifier, - &GraphModifier::setSmoothBars); - QObject::connect(seriesCheckBox, &QCheckBox::stateChanged, modifier, - &GraphModifier::setSeriesVisibility); - QObject::connect(reverseValueAxisCheckBox, &QCheckBox::stateChanged, modifier, - &GraphModifier::setReverseValueAxis); - QObject::connect(reflectionCheckBox, &QCheckBox::stateChanged, modifier, - &GraphModifier::setReflection); - - QObject::connect(modifier, &GraphModifier::backgroundEnabledChanged, - backgroundCheckBox, &QCheckBox::setChecked); - QObject::connect(modifier, &GraphModifier::gridEnabledChanged, - gridCheckBox, &QCheckBox::setChecked); - - QObject::connect(rangeList, SIGNAL(currentIndexChanged(int)), modifier, - SLOT(changeRange(int))); - - QObject::connect(barStyleList, SIGNAL(currentIndexChanged(int)), modifier, - SLOT(changeStyle(int))); - - QObject::connect(selectionModeList, SIGNAL(currentIndexChanged(int)), modifier, - SLOT(changeSelectionMode(int))); - - QObject::connect(themeList, SIGNAL(currentIndexChanged(int)), modifier, - SLOT(changeTheme(int))); - - QObject::connect(shadowQuality, SIGNAL(currentIndexChanged(int)), modifier, - SLOT(changeShadowQuality(int))); - - QObject::connect(modifier, &GraphModifier::shadowQualityChanged, shadowQuality, - &QComboBox::setCurrentIndex); - QObject::connect(widgetgraph, &Q3DBars::shadowQualityChanged, modifier, - &GraphModifier::shadowQualityUpdatedByVisual); - - QObject::connect(fontSizeSlider, &QSlider::valueChanged, modifier, - &GraphModifier::changeFontSize); - QObject::connect(fontList, &QFontComboBox::currentFontChanged, modifier, - &GraphModifier::changeFont); - - QObject::connect(modifier, &GraphModifier::fontSizeChanged, fontSizeSlider, - &QSlider::setValue); - QObject::connect(modifier, &GraphModifier::fontChanged, fontList, - &QFontComboBox::setCurrentFont); - - QObject::connect(axisTitlesVisibleCB, &QCheckBox::stateChanged, modifier, - &GraphModifier::setAxisTitleVisibility); - QObject::connect(axisTitlesFixedCB, &QCheckBox::stateChanged, modifier, - &GraphModifier::setAxisTitleFixed); - QObject::connect(axisLabelRotationSlider, &QSlider::valueChanged, modifier, - &GraphModifier::changeLabelRotation); - //! [3] - widget->show(); - return app.exec(); - //! [3] -} |