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// Copyright (C) 2023 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
// Qt-Security score:significant reason:default
#include "qcategory3daxis.h"
#include "qquickgraphssurface_p.h"
#include "qsurface3dseries_p.h"
#include "qvalue3daxis.h"
#include "qgraphs3dlogging_p.h"
QT_BEGIN_NAMESPACE
/*!
* \class QSurface3DSeries
* \inmodule QtGraphs
* \ingroup graphs_3D
* \brief The QSurface3DSeries class represents a data series in a 3D surface
* graph.
*
* This class manages the series-specific visual elements, as well as the series
* data (via a data proxy).
*
* Regarding the proxy-series relationship, it is crucial to highlight
* a couple of key points. In this context, data is stored in series and
* users can access the dataset through the series. This series is controlled
* or represented by a proxy object. Thus, the proxy can be used to manage various
* operations on the data and update the actual dataset. However, it is necessary
* to create a series associated with this proxy to edit the dataset.
*
* If no data proxy is set explicitly for the series, the series creates a
* default proxy. Setting another proxy will destroy the existing proxy and all
* data added to the series.
*
* The object mesh set via the QAbstract3DSeries::mesh property defines the
* selection pointer shape in a surface series.
*
* QSurface3DSeries supports the following format tags for QAbstract3DSeries::setItemLabelFormat():
* \table
* \row
* \li @xTitle \li Title from x-axis
* \row
* \li @yTitle \li Title from y-axis
* \row
* \li @zTitle \li Title from z-axis
* \row
* \li @xLabel \li Item value formatted using the format of the x-axis.
* For more information, see
* \l{QValue3DAxis::labelFormat}.
* \row
* \li @yLabel \li Item value formatted using the format of the y-axis.
* For more information, see
* \l{QValue3DAxis::labelFormat}.
* \row
* \li @zLabel \li Item value formatted using the format of the z-axis.
* For more information, see
* \l{QValue3DAxis::labelFormat}.
* \row
* \li @seriesName \li Name of the series
* \endtable
*
* For example:
* \snippet doc_src_qtgraphs.cpp labelformat
*
* \sa {Qt Graphs Data Handling with 3D}
*/
/*!
* \qmltype Surface3DSeries
* \inqmlmodule QtGraphs
* \ingroup graphs_qml_3D
* \nativetype QSurface3DSeries
* \inherits Abstract3DSeries
* \brief Represents a data series in a 3D surface graph.
*
* This type manages the series specific visual elements, as well as the series
* data (via a data proxy).
*
* Surface3DSeries supports the following format tags for itemLabelFormat:
* \table
* \row
* \li @xTitle \li Title from x-axis
* \row
* \li @yTitle \li Title from y-axis
* \row
* \li @zTitle \li Title from z-axis
* \row
* \li @xLabel \li Item value formatted using the format of the x-axis.
* For more information, see
* \l{QValue3DAxis::labelFormat}{labelFormat}.
* \row
* \li @yLabel \li Item value formatted using the format of the y-axis.
* For more information, see
* \l{QValue3DAxis::labelFormat}{labelFormat}.
* \row
* \li @zLabel \li Item value formatted using the format of the z-axis.
* For more information, see
* \l{QValue3DAxis::labelFormat}{labelFormat}.
* \row
* \li @seriesName \li Name of the series
* \endtable
*
* For a more complete description, see QSurface3DSeries.
*
* \sa {Qt Graphs Data Handling with 3D}
*/
/*!
* \qmlproperty SurfaceDataProxy Surface3DSeries::dataProxy
*
* The active data proxy. The series assumes ownership of any proxy set to
* it and deletes any previously set proxy when a new one is added. The proxy
* cannot be null or set to another series.
*/
/*!
* \qmlproperty point Surface3DSeries::selectedPoint
*
* Sets the surface grid point in the position specified by a row and a column
* in the data array of the series as selected.
* Only one point can be selected at a time.
*
* To clear the selection from this series, assign invalidSelectionPosition as the
* position. If this series is added to a graph, the graph can adjust the
* selection according to user interaction or if it becomes invalid.
*
* Removing rows from or inserting rows into the series before the row of the
* selected point will adjust the selection so that the same point will stay
* selected.
*
* \sa GraphsItem3D::clearSelection()
*/
/*!
* \qmlproperty point Surface3DSeries::invalidSelectionPosition
* \readonly
*
* A constant property providing an invalid selection position.
* This position is assigned to the selectedPoint property to clear the selection
* from this series.
*
* \sa GraphsItem3D::clearSelection()
*/
/*!
* \qmlproperty Shading Surface3DSeries::shading
*
* Sets surface flat shading to visible. It is preset to \c Surface3DSeries.Shading.Flat by default.
* When disabled, the normals on the surface are interpolated making the edges
* look round. When visible, the normals are kept the same on a triangle making
* the color of the triangle solid. This makes the data more readable from the
* model. \note Flat shaded surfaces require at least GLSL version 1.2 with
* GL_EXT_gpu_shader4 extension. The value of the flatShadingSupported property
* indicates whether flat shading is supported at runtime.
*/
/*!
* \qmlproperty bool Surface3DSeries::flatShadingSupported
*
* Indicates whether flat shading for surfaces is supported by the current
* system. It requires at least GLSL version 1.2 with GL_EXT_gpu_shader4
* extension.
*
* \note This read-only property is set to its correct value after the first
* render pass. Until then it is always \c true.
*/
/*!
* \qmlproperty DrawFlag Surface3DSeries::drawMode
*
* Sets the drawing mode to one of
* \l{QSurface3DSeries::DrawFlag}{Surface3DSeries.DrawFlag}{QSurface3DSeries.DrawFilledSurface}.
* Either DrawWireframe or DrawSurface must be set
*/
/*!
* \qmlproperty string Surface3DSeries::textureFile
*
* The texture file name for the surface texture. To clear the texture, an empty
* file name is set.
*/
/*!
* \qmlproperty color Surface3DSeries::wireframeColor
*
* The color used to draw the gridlines of the surface wireframe.
*/
/*
* \qmlproperty bool Surface3DSeries::rowsSanitized
* \since 6.11
* Whether to perform row sanitization.
*
* When \c{true}, removes rows in the series that do not contain valid data.
* \note This may incur a small performance penalty.
*/
/*!
* \qmlproperty SurfaceDataArray Surface3DSeries::dataArray
*
* Holds the reference of the data array.
*
* dataArrayChanged signal is emitted when data array is set, unless \a newDataArray
* is identical to the previous one.
*
* \note Before doing anything regarding the dataArray, a series must be created for
* the relevant proxy.
*/
/*!
\qmlsignal Surface3DSeries::dataProxyChanged(SurfaceDataProxy proxy)
This signal is emitted when dataProxy changes to \a proxy.
*/
/*!
\qmlsignal Surface3DSeries::selectedPointChanged(point position)
This signal is emitted when selectedPoint changes to \a position.
*/
/*!
\qmlsignal Surface3DSeries::shadingChanged(const Shading shading)
This signal is emitted when \l shading changes to \a shading.
*/
/*!
\qmlsignal Surface3DSeries::flatShadingSupportedChanged(bool enable)
This signal is emitted when flatShadingSupported changes to \a enable.
*/
/*!
\qmlsignal Surface3DSeries::drawModeChanged(DrawFlag mode)
This signal is emitted when drawMode changes to \a mode.
*/
/*!
\qmlsignal Surface3DSeries::textureFileChanged(string filename)
This signal is emitted when textureFile changes to \a filename.
*/
/*!
\qmlsignal Surface3DSeries::wireframeColorChanged(color color)
This signal is emitted when wireframeColor changes to \a color.
*/
/*!
\qmlsignal Surface3DSeries::rowsSanitizedChanged(bool enabled)
This signal is emitted when rowsSanitized changes to \a enabled.
*/
/*!
\qmlsignal Surface3DSeries::dataArrayChanged(SurfaceDataArray array)
This signal is emitted when dataArray changes to \a array.
*/
/*!
* \enum QSurface3DSeries::DrawFlag
*
* The drawing mode of the surface. Values of this enumeration can be combined
* with the OR operator.
*
* \value DrawWireframe
* Only the grid is drawn.
* \value DrawSurface
* Only the surface is drawn.
* \value DrawSurfaceAndWireframe
* Both the surface and grid are drawn.
*
* \value [since 6.10] DrawFilledSurface
* Draws a fill for a surface.
* Setting this mode also sets DrawSurface if it is not already set.
*/
/*!
* Constructs a surface 3D series with the parent \a parent.
*/
QSurface3DSeries::QSurface3DSeries(QObject *parent)
: QAbstract3DSeries(*(new QSurface3DSeriesPrivate()), parent)
{
Q_D(QSurface3DSeries);
// Default proxy
d->setDataProxy(new QSurfaceDataProxy);
}
/*!
* Constructs a surface 3D series with the data proxy \a dataProxy and the
* parent \a parent.
*/
QSurface3DSeries::QSurface3DSeries(QSurfaceDataProxy *dataProxy, QObject *parent)
: QAbstract3DSeries(*(new QSurface3DSeriesPrivate()), parent)
{
Q_D(QSurface3DSeries);
d->setDataProxy(dataProxy);
}
/*!
* \internal
*/
QSurface3DSeries::QSurface3DSeries(QSurface3DSeriesPrivate &d, QObject *parent)
: QAbstract3DSeries(d, parent)
{}
/*!
* Deletes the surface 3D series.
*/
QSurface3DSeries::~QSurface3DSeries() {}
/*!
* \property QSurface3DSeries::dataProxy
*
* \brief The active data proxy.
*
* The series assumes ownership of any proxy set to it and deletes any
* previously set proxy when a new one is added. The proxy cannot be null or
* set to another series.
*/
void QSurface3DSeries::setDataProxy(QSurfaceDataProxy *proxy)
{
Q_D(QSurface3DSeries);
d->setDataProxy(proxy);
}
QSurfaceDataProxy *QSurface3DSeries::dataProxy() const
{
Q_D(const QSurface3DSeries);
return static_cast<QSurfaceDataProxy *>(d->dataProxy());
}
/*!
* \property QSurface3DSeries::selectedPoint
*
* \brief The surface grid point that is selected in the series.
*
* Selects a surface grid point at the position \a position in the data array of
* the series specified by a row and a column.
*
* Only one point can be selected at a time.
*
* To clear the selection from this series, invalidSelectionPosition() is set as \a
* position. If this series is added to a graph, the graph can adjust the
* selection according to user interaction or if it becomes invalid.
*
* Removing rows from or inserting rows into the series before the row of the
* selected point will adjust the selection so that the same point will stay
* selected.
*
* \sa Q3DGraphsWidgetItem::clearSelection()
*/
void QSurface3DSeries::setSelectedPoint(QPoint position)
{
Q_D(QSurface3DSeries);
// Don't do this in private to avoid loops, as that is used for callback from
// graph.
if (d->m_graph)
static_cast<QQuickGraphsSurface *>(d->m_graph)->setSelectedPoint(position, this, true);
else
d->setSelectedPoint(position);
}
QPoint QSurface3DSeries::selectedPoint() const
{
Q_D(const QSurface3DSeries);
return d->m_selectedPoint;
}
/*!
* Returns the QPoint signifying an invalid selection position. This is set to
* the selectedPoint property to clear the selection from this series.
*
* \sa Q3DGraphsWidgetItem::clearSelection()
*/
QPoint QSurface3DSeries::invalidSelectionPosition()
{
return QQuickGraphsSurface::invalidSelectionPosition();
}
/*!
* \property QSurface3DSeries::shading
*
* \brief Whether surface flat shading is enabled.
*
* Preset to \c QSurface3DSeries::Shading::Flat by default.
*
* When disabled, the normals on the surface are interpolated making the edges
* look round. When visible, the normals are kept the same on a triangle making
* the color of the triangle solid. This makes the data more readable from the
* model. \note Flat shaded surfaces require at least GLSL version 1.2 with
* GL_EXT_gpu_shader4 extension. The value of the flatShadingSupported property
* indicates whether flat shading is supported at runtime.
*/
void QSurface3DSeries::setShading(const QSurface3DSeries::Shading shading)
{
Q_D(QSurface3DSeries);
if (d->m_shading == shading) {
qCDebug(lcProperties3D) << __FUNCTION__
<< "value is already set to:" << shading;
return;
}
d->setShading(shading);
emit shadingChanged(shading);
}
QSurface3DSeries::Shading QSurface3DSeries::shading() const
{
Q_D(const QSurface3DSeries);
return d->m_shading;
}
/*!
* \property QSurface3DSeries::flatShadingSupported
*
* \brief Whether surface flat shading is supported by the current system.
*
* Flat shading for surfaces requires at least GLSL version 1.2 with
* GL_EXT_gpu_shader4 extension. If \c true, flat shading for surfaces is
* supported. \note This read-only property is set to its correct value after
* the first render pass. Until then it is always \c true.
*/
bool QSurface3DSeries::isFlatShadingSupported() const
{
Q_D(const QSurface3DSeries);
if (d->m_graph)
return static_cast<QQuickGraphsSurface *>(d->m_graph)->isFlatShadingSupported();
else
return true;
}
/*!
* \property QSurface3DSeries::drawMode
*
* The drawing mode.
*
* Possible values are the values of DrawFlag. Clearing all flags is not
* allowed.
*/
void QSurface3DSeries::setDrawMode(QSurface3DSeries::DrawFlags mode)
{
Q_D(QSurface3DSeries);
if (d->m_drawMode == mode) {
qCDebug(lcProperties3D) << __FUNCTION__
<< "value is already set to:" << mode;
return;
}
d->setDrawMode(mode);
emit drawModeChanged(mode);
}
QSurface3DSeries::DrawFlags QSurface3DSeries::drawMode() const
{
Q_D(const QSurface3DSeries);
return d->m_drawMode;
}
/*!
* \property QSurface3DSeries::texture
*
* \brief The texture for the surface as a QImage.
*
* Setting an empty QImage clears the texture.
*/
void QSurface3DSeries::setTexture(const QImage &texture)
{
Q_D(QSurface3DSeries);
if (d->m_texture == texture) {
qCDebug(lcProperties3D) << __FUNCTION__
<< "value is already set to:" << texture;
return;
}
d->setTexture(texture);
emit textureChanged(texture);
d->m_textureFile.clear();
}
QImage QSurface3DSeries::texture() const
{
Q_D(const QSurface3DSeries);
return d->m_texture;
}
/*!
* \property QSurface3DSeries::textureFile
*
* \brief The texture for the surface as a file.
*
* Setting an empty file name clears the texture.
*/
void QSurface3DSeries::setTextureFile(const QString &filename)
{
Q_D(QSurface3DSeries);
if (d->m_textureFile == filename) {
qCDebug(lcProperties3D, "%s value is already set to: %s",
qUtf8Printable(QLatin1String(__FUNCTION__)), qUtf8Printable(filename));
return;
}
if (filename.isEmpty()) {
setTexture(QImage());
} else {
QImage image(filename);
if (image.isNull()) {
qCWarning(lcProperties3D, "%s tried to set invalid image file as surface texture.",
qUtf8Printable(QLatin1String(__FUNCTION__)));
return;
}
setTexture(image);
}
d->m_textureFile = filename;
emit textureFileChanged(filename);
}
QString QSurface3DSeries::textureFile() const
{
Q_D(const QSurface3DSeries);
return d->m_textureFile;
}
/*!
* \property QSurface3DSeries::wireframeColor
*
* \brief The color for the surface wireframe.
*/
void QSurface3DSeries::setWireframeColor(QColor color)
{
Q_D(QSurface3DSeries);
if (d->m_wireframeColor == color) {
qCDebug(lcProperties3D) << __FUNCTION__
<< "value is already set to:" << color;
return;
}
d->setWireframeColor(color);
emit wireframeColorChanged(color);
}
QColor QSurface3DSeries::wireframeColor() const
{
Q_D(const QSurface3DSeries);
return d->m_wireframeColor;
}
/*!
* \property QSurface3DSeries::rowsSanitized
*
* \brief Whether to perform row sanitization.
*
* When \a sanitized is \c{true}, removes rows in the series that do not contain valid data.
* \note This may incur a small performance penalty.
*/
void QSurface3DSeries::setRowsSanitized(bool sanitized)
{
Q_D(QSurface3DSeries);
if (d->m_rowsSanitized == sanitized) {
qCDebug(lcProperties3D) << __FUNCTION__ << "value is already set to " << sanitized;
return;
}
d->setRowsSanitized(sanitized);
emit rowsSanitizedChanged(sanitized);
}
bool QSurface3DSeries::rowsSanitized() const {
Q_D(const QSurface3DSeries);
return d->m_rowsSanitized;
}
/*!
* \property QSurface3DSeries::dataArray
*
* \brief Data array for the series.
*
* Holds the reference of the data array.
*
* dataArrayChanged signal is emitted when data array is set, unless \a newDataArray
* is identical to the previous one.
*
* \note Before doing anything regarding the dataArray, a series must be created for
* the relevant proxy.
*
*\sa clearRow(qsizetype rowIndex)
*
*\sa clearArray()
*/
void QSurface3DSeries::setDataArray(const QSurfaceDataArray &newDataArray)
{
Q_D(QSurface3DSeries);
if (d->m_dataArray.isSharedWith(newDataArray)) {
qCDebug(lcProperties3D, "%s newDataArray is the same than the current one",
qUtf8Printable(QLatin1String(__FUNCTION__)));
return;
}
d->setDataArray(newDataArray);
emit dataArrayChanged(newDataArray);
}
/*!
* Clears the existing row in the array according to given \a rowIndex.
*/
void QSurface3DSeries::clearRow(qsizetype rowIndex)
{
Q_D(QSurface3DSeries);
d->clearRow(rowIndex);
}
/*!
* Clears the existing array.
*/
void QSurface3DSeries::clearArray()
{
Q_D(QSurface3DSeries);
d->clearArray();
}
const QSurfaceDataArray &QSurface3DSeries::dataArray() const &
{
Q_D(const QSurface3DSeries);
return d->m_dataArray;
}
QSurfaceDataArray QSurface3DSeries::dataArray() &&
{
Q_D(QSurface3DSeries);
return std::move(d->m_dataArray);
}
/*!
* \property QSurface3DSeries::axisX
* \since 6.11
*
* \brief Holds an additional X-axis for the series
* If an axis is given, the series will be fitted
* to the minimum and maximum values of the axis.
*
*/
void QSurface3DSeries::setAxisX(QValue3DAxis *axis) {
Q_D(QSurface3DSeries);
if (d->m_axisX == axis) {
qCDebug(lcProperties3D) << __FUNCTION__
<< "value is already set to:" << axis;
return;
}
d->setAxisX(axis);
emit axisXChanged(axis);
}
QValue3DAxis *QSurface3DSeries::axisX() const {
Q_D(const QSurface3DSeries);
return d->m_axisX;
}
void QSurface3DSeries::resetAxisX()
{
Q_D(QSurface3DSeries);
if (!d->m_axisX) {
qCDebug(lcProperties3D) << __FUNCTION__
<< "axis X does not set";
return;
}
d->resetAxisX();
emit axisXChanged(nullptr);
}
/*!
* \property QSurface3DSeries::axisY
* \since 6.11
*
* \brief Holds an additional Y-axis for the series
* If an axis is given, the series will be fitted
* to the minimum and maximum values of the axis.
*/
void QSurface3DSeries::setAxisY(QValue3DAxis *axis) {
Q_D(QSurface3DSeries);
if (d->m_axisY == axis) {
qCDebug(lcProperties3D) << __FUNCTION__
<< "value is already set to:" << axis;
return;
}
d->setAxisY(axis);
emit axisYChanged(axis);
}
QValue3DAxis *QSurface3DSeries::axisY() const {
Q_D(const QSurface3DSeries);
return d->m_axisY;
}
void QSurface3DSeries::resetAxisY()
{
Q_D(QSurface3DSeries);
if (!d->m_axisY) {
qCDebug(lcProperties3D) << __FUNCTION__
<< "axis y does not set";
return;
}
d->resetAxisY();
emit axisYChanged(nullptr);
}
/*!
* \property QSurface3DSeries::axisZ
* \since 6.11
*
* \brief Holds an additional Z-axis for the series
* If an axis is given, the series will be fitted
* to the minimum and maximum values of the axis.
*/
void QSurface3DSeries::setAxisZ(QValue3DAxis *axis) {
Q_D(QSurface3DSeries);
if (d->m_axisZ == axis) {
qCDebug(lcProperties3D) << __FUNCTION__
<< "value is already set to:" << axis;
return;
}
d->setAxisZ(axis);
emit axisZChanged(axis);
}
QValue3DAxis *QSurface3DSeries::axisZ() const {
Q_D(const QSurface3DSeries);
return d->m_axisZ;
}
void QSurface3DSeries::resetAxisZ()
{
Q_D(QSurface3DSeries);
if (!d->m_axisZ) {
qCDebug(lcProperties3D) << __FUNCTION__
<< "axis z does not set";
return;
}
d->resetAxisZ();
emit axisZChanged(nullptr);
}
// QSurface3DSeriesPrivate
QSurface3DSeriesPrivate::QSurface3DSeriesPrivate()
: QAbstract3DSeriesPrivate(QAbstract3DSeries::SeriesType::Surface)
, m_selectedPoint(QQuickGraphsSurface::invalidSelectionPosition())
, m_shading(QSurface3DSeries::Shading::Flat)
, m_drawMode(QSurface3DSeries::DrawSurfaceAndWireframe)
, m_wireframeColor(Qt::black)
, m_rowsSanitized(false)
, m_axisX(nullptr)
, m_axisY(nullptr)
, m_axisZ(nullptr)
{
m_itemLabelFormat = QStringLiteral("@xLabel, @yLabel, @zLabel");
m_mesh = QAbstract3DSeries::Mesh::Sphere;
}
QSurface3DSeriesPrivate::~QSurface3DSeriesPrivate()
{
clearArray();
}
void QSurface3DSeriesPrivate::setDataProxy(QAbstractDataProxy *proxy)
{
Q_ASSERT(proxy->type() == QAbstractDataProxy::DataType::Surface);
Q_Q(QSurface3DSeries);
QAbstract3DSeriesPrivate::setDataProxy(proxy);
emit q->dataProxyChanged(static_cast<QSurfaceDataProxy *>(proxy));
}
void QSurface3DSeriesPrivate::connectGraphAndProxy(QQuickGraphsItem *newGraph)
{
Q_Q(QSurface3DSeries);
QSurfaceDataProxy *surfaceDataProxy = static_cast<QSurfaceDataProxy *>(m_dataProxy);
if (m_graph && surfaceDataProxy) {
// Disconnect old graph/old proxy
QObject::disconnect(surfaceDataProxy, 0, m_graph, 0);
QObject::disconnect(q, 0, m_graph, 0);
}
if (newGraph && surfaceDataProxy) {
QQuickGraphsSurface *graph = static_cast<QQuickGraphsSurface *>(newGraph);
QObject::connect(surfaceDataProxy,
&QSurfaceDataProxy::arrayReset,
graph,
&QQuickGraphsSurface::handleArrayReset);
QObject::connect(surfaceDataProxy,
&QSurfaceDataProxy::rowsAdded,
graph,
&QQuickGraphsSurface::handleRowsAdded);
QObject::connect(surfaceDataProxy,
&QSurfaceDataProxy::rowsChanged,
graph,
&QQuickGraphsSurface::handleRowsChanged);
QObject::connect(surfaceDataProxy,
&QSurfaceDataProxy::rowsRemoved,
graph,
&QQuickGraphsSurface::handleRowsRemoved);
QObject::connect(surfaceDataProxy,
&QSurfaceDataProxy::rowsInserted,
graph,
&QQuickGraphsSurface::handleRowsInserted);
QObject::connect(surfaceDataProxy,
&QSurfaceDataProxy::itemChanged,
graph,
&QQuickGraphsSurface::handleItemChanged);
QObject::connect(q,
&QSurface3DSeries::dataProxyChanged,
graph,
&QQuickGraphsSurface::handleArrayReset);
}
}
void QSurface3DSeriesPrivate::createItemLabel()
{
Q_Q(QSurface3DSeries);
static const QString xTitleTag(QStringLiteral("@xTitle"));
static const QString yTitleTag(QStringLiteral("@yTitle"));
static const QString zTitleTag(QStringLiteral("@zTitle"));
static const QString xLabelTag(QStringLiteral("@xLabel"));
static const QString yLabelTag(QStringLiteral("@yLabel"));
static const QString zLabelTag(QStringLiteral("@zLabel"));
static const QString seriesNameTag(QStringLiteral("@seriesName"));
if (m_selectedPoint == QSurface3DSeries::invalidSelectionPosition()) {
m_itemLabel = QString(hiddenLabelTag);
return;
}
QValue3DAxis *axisX = static_cast<QValue3DAxis *>(m_graph->axisX());
QValue3DAxis *axisY = static_cast<QValue3DAxis *>(m_graph->axisY());
QValue3DAxis *axisZ = static_cast<QValue3DAxis *>(m_graph->axisZ());
QVector3D selectedPosition
= q->dataProxy()->itemAt(QPoint(m_selectedPoint.y(), m_selectedPoint.x())).position();
m_itemLabel = m_itemLabelFormat;
m_itemLabel.replace(xTitleTag, axisX->title());
m_itemLabel.replace(yTitleTag, axisY->title());
m_itemLabel.replace(zTitleTag, axisZ->title());
if (m_itemLabel.contains(xLabelTag)) {
QString valueLabelText = axisX->formatter()->stringForValue(qreal(selectedPosition.x()),
axisX->labelFormat());
m_itemLabel.replace(xLabelTag, valueLabelText);
}
if (m_itemLabel.contains(yLabelTag)) {
QString valueLabelText = axisY->formatter()->stringForValue(qreal(selectedPosition.y()),
axisY->labelFormat());
m_itemLabel.replace(yLabelTag, valueLabelText);
}
if (m_itemLabel.contains(zLabelTag)) {
QString valueLabelText = axisZ->formatter()->stringForValue(qreal(selectedPosition.z()),
axisZ->labelFormat());
m_itemLabel.replace(zLabelTag, valueLabelText);
}
m_itemLabel.replace(seriesNameTag, m_name);
}
void QSurface3DSeriesPrivate::setSelectedPoint(QPoint position)
{
Q_Q(QSurface3DSeries);
if (position == m_selectedPoint) {
qCDebug(lcProperties3D) << __FUNCTION__
<< "value is already set to:" << position;
return;
}
markItemLabelDirty();
m_selectedPoint = position;
emit q->selectedPointChanged(m_selectedPoint);
}
void QSurface3DSeriesPrivate::setShading(const QSurface3DSeries::Shading shading)
{
m_shading = shading;
if (m_graph)
m_graph->markSeriesVisualsDirty();
}
void QSurface3DSeriesPrivate::setDrawMode(QSurface3DSeries::DrawFlags mode)
{
if (mode.testFlag(QSurface3DSeries::DrawFilledSurface)
&& !mode.testFlag(QSurface3DSeries::DrawSurface)) {
qCWarning(lcProperties3D, "%s drawSurface was not set and is needed for DrawFilledSurface."
" Setting it automatically", qUtf8Printable(QLatin1String(__FUNCTION__)));
mode |= QSurface3DSeries::DrawSurface;
}
if (mode.testFlag(QSurface3DSeries::DrawWireframe)
|| mode.testFlag(QSurface3DSeries::DrawSurface)) {
m_drawMode = mode;
if (m_graph)
m_graph->markSeriesVisualsDirty();
} else {
qCWarning(lcProperties3D, "%s drawWireframe or DrawSurface must be set. Mode not changed.",
qUtf8Printable(QLatin1String(__FUNCTION__)));
}
}
void QSurface3DSeriesPrivate::setTexture(const QImage &texture)
{
Q_Q(QSurface3DSeries);
m_texture = texture;
if (m_graph)
m_graph->markSeriesVisualsDirty();
if (static_cast<QQuickGraphsSurface *>(m_graph))
static_cast<QQuickGraphsSurface *>(m_graph)->updateSurfaceTexture(q);
}
void QSurface3DSeriesPrivate::setWireframeColor(QColor color)
{
m_wireframeColor = color;
if (m_graph)
m_graph->markSeriesVisualsDirty();
}
void QSurface3DSeriesPrivate::setRowsSanitized(bool enabled)
{
m_rowsSanitized = enabled;
if (m_graph)
m_graph->markDataDirty();
}
void QSurface3DSeriesPrivate::setDataArray(const QSurfaceDataArray &newDataArray)
{
m_dataArray = newDataArray;
}
void QSurface3DSeriesPrivate::clearRow(qsizetype rowIndex)
{
m_dataArray[rowIndex].clear();
}
void QSurface3DSeriesPrivate::clearArray()
{
m_dataArray.clear();
}
void QSurface3DSeriesPrivate::setAxisX(QValue3DAxis *axis)
{
m_axisX = axis;
}
void QSurface3DSeriesPrivate::resetAxisX()
{
m_axisX = nullptr;
}
void QSurface3DSeriesPrivate::setAxisY(QValue3DAxis *axis)
{
m_axisY = axis;
}
void QSurface3DSeriesPrivate::resetAxisY()
{
m_axisY = nullptr;
}
void QSurface3DSeriesPrivate::setAxisZ(QValue3DAxis *axis)
{
m_axisZ = axis;
}
void QSurface3DSeriesPrivate::resetAxisZ()
{
m_axisZ = nullptr;
}
QT_END_NAMESPACE
#include "moc_qsurface3dseries.cpp"