diff options
Diffstat (limited to 'examples')
21 files changed, 47 insertions, 47 deletions
diff --git a/examples/draganddrop/puzzle/pieceslist.cpp b/examples/draganddrop/puzzle/pieceslist.cpp index 77e8723..6e82145 100644 --- a/examples/draganddrop/puzzle/pieceslist.cpp +++ b/examples/draganddrop/puzzle/pieceslist.cpp @@ -103,7 +103,7 @@ void PiecesList::startDrag(Qt::DropActions /*supportedActions*/) QByteArray itemData; QDataStream dataStream(&itemData, QIODevice::WriteOnly); - QPixmap pixmap = qVariantValue<QPixmap>(item->data(Qt::UserRole)); + QPixmap pixmap = qvariant_cast<QPixmap>(item->data(Qt::UserRole)); QPoint location = item->data(Qt::UserRole+1).toPoint(); dataStream << pixmap << location; diff --git a/examples/graphicsview/diagramscene/mainwindow.cpp b/examples/graphicsview/diagramscene/mainwindow.cpp index f09c552..e4fe633 100644 --- a/examples/graphicsview/diagramscene/mainwindow.cpp +++ b/examples/graphicsview/diagramscene/mainwindow.cpp @@ -224,7 +224,7 @@ void MainWindow::textColorChanged() textAction = qobject_cast<QAction *>(sender()); fontColorToolButton->setIcon(createColorToolButtonIcon( ":/images/textpointer.png", - qVariantValue<QColor>(textAction->data()))); + qvariant_cast<QColor>(textAction->data()))); textButtonTriggered(); } //! [12] @@ -235,7 +235,7 @@ void MainWindow::itemColorChanged() fillAction = qobject_cast<QAction *>(sender()); fillColorToolButton->setIcon(createColorToolButtonIcon( ":/images/floodfill.png", - qVariantValue<QColor>(fillAction->data()))); + qvariant_cast<QColor>(fillAction->data()))); fillButtonTriggered(); } //! [13] @@ -246,7 +246,7 @@ void MainWindow::lineColorChanged() lineAction = qobject_cast<QAction *>(sender()); lineColorToolButton->setIcon(createColorToolButtonIcon( ":/images/linecolor.png", - qVariantValue<QColor>(lineAction->data()))); + qvariant_cast<QColor>(lineAction->data()))); lineButtonTriggered(); } //! [14] @@ -254,21 +254,21 @@ void MainWindow::lineColorChanged() //! [15] void MainWindow::textButtonTriggered() { - scene->setTextColor(qVariantValue<QColor>(textAction->data())); + scene->setTextColor(qvariant_cast<QColor>(textAction->data())); } //! [15] //! [16] void MainWindow::fillButtonTriggered() { - scene->setItemColor(qVariantValue<QColor>(fillAction->data())); + scene->setItemColor(qvariant_cast<QColor>(fillAction->data())); } //! [16] //! [17] void MainWindow::lineButtonTriggered() { - scene->setLineColor(qVariantValue<QColor>(lineAction->data())); + scene->setLineColor(qvariant_cast<QColor>(lineAction->data())); } //! [17] diff --git a/examples/graphicsview/dragdroprobot/robot.cpp b/examples/graphicsview/dragdroprobot/robot.cpp index 44ecda3..caca309 100644 --- a/examples/graphicsview/dragdroprobot/robot.cpp +++ b/examples/graphicsview/dragdroprobot/robot.cpp @@ -77,7 +77,7 @@ void RobotPart::dropEvent(QGraphicsSceneDragDropEvent *event) { dragOver = false; if (event->mimeData()->hasColor()) - color = qVariantValue<QColor>(event->mimeData()->colorData()); + color = qvariant_cast<QColor>(event->mimeData()->colorData()); update(); } //! [3] @@ -139,7 +139,7 @@ void RobotHead::dropEvent(QGraphicsSceneDragDropEvent *event) { if (event->mimeData()->hasImage()) { dragOver = false; - pixmap = qVariantValue<QPixmap>(event->mimeData()->imageData()); + pixmap = qvariant_cast<QPixmap>(event->mimeData()->imageData()); update(); } else { RobotPart::dropEvent(event); diff --git a/examples/graphicsview/padnavigator/padnavigator.cpp b/examples/graphicsview/padnavigator/padnavigator.cpp index 4988664..3ea68de 100644 --- a/examples/graphicsview/padnavigator/padnavigator.cpp +++ b/examples/graphicsview/padnavigator/padnavigator.cpp @@ -135,9 +135,9 @@ PadNavigator::PadNavigator(const QSize &size, QWidget *parent) smoothFlipRotation->setEasingCurve(QEasingCurve::InOutQuad); smoothFlipXRotation->setEasingCurve(QEasingCurve::InOutQuad); smoothFlipYRotation->setEasingCurve(QEasingCurve::InOutQuad); - smoothFlipScale->setKeyValueAt(0, qVariantValue<qreal>(1.0)); - smoothFlipScale->setKeyValueAt(0.5, qVariantValue<qreal>(0.7)); - smoothFlipScale->setKeyValueAt(1, qVariantValue<qreal>(1.0)); + smoothFlipScale->setKeyValueAt(0, qvariant_cast<qreal>(1.0)); + smoothFlipScale->setKeyValueAt(0.5, qvariant_cast<qreal>(0.7)); + smoothFlipScale->setKeyValueAt(1, qvariant_cast<qreal>(1.0)); flipAnimation->addAnimation(smoothFlipRotation); flipAnimation->addAnimation(smoothFlipScale); flipAnimation->addAnimation(smoothFlipXRotation); @@ -172,13 +172,13 @@ PadNavigator::PadNavigator(const QSize &size, QWidget *parent) frontState->assignProperty(pad, "fill", false); frontState->assignProperty(splash, "opacity", 0.0); frontState->assignProperty(backItem, "visible", false); - frontState->assignProperty(flipRotation, "angle", qVariantValue<qreal>(0.0)); + frontState->assignProperty(flipRotation, "angle", qvariant_cast<qreal>(0.0)); frontState->assignProperty(selectionItem, "visible", true); backState->assignProperty(pad, "fill", true); backState->assignProperty(backItem, "visible", true); - backState->assignProperty(xRotation, "angle", qVariantValue<qreal>(0.0)); - backState->assignProperty(yRotation, "angle", qVariantValue<qreal>(0.0)); - backState->assignProperty(flipRotation, "angle", qVariantValue<qreal>(180.0)); + backState->assignProperty(xRotation, "angle", qvariant_cast<qreal>(0.0)); + backState->assignProperty(yRotation, "angle", qvariant_cast<qreal>(0.0)); + backState->assignProperty(flipRotation, "angle", qvariant_cast<qreal>(180.0)); backState->assignProperty(selectionItem, "visible", false); stateMachine->addDefaultAnimation(smoothXRotation); stateMachine->addDefaultAnimation(smoothYRotation); diff --git a/examples/itemviews/coloreditorfactory/colorlisteditor.cpp b/examples/itemviews/coloreditorfactory/colorlisteditor.cpp index 1af5831..4f4a954 100644 --- a/examples/itemviews/coloreditorfactory/colorlisteditor.cpp +++ b/examples/itemviews/coloreditorfactory/colorlisteditor.cpp @@ -50,7 +50,7 @@ ColorListEditor::ColorListEditor(QWidget *widget) : QComboBox(widget) //! [0] QColor ColorListEditor::color() const { - return qVariantValue<QColor>(itemData(currentIndex(), Qt::DecorationRole)); + return qvariant_cast<QColor>(itemData(currentIndex(), Qt::DecorationRole)); } //! [0] diff --git a/examples/itemviews/puzzle/piecesmodel.cpp b/examples/itemviews/puzzle/piecesmodel.cpp index e110cf1..e55663b 100644 --- a/examples/itemviews/puzzle/piecesmodel.cpp +++ b/examples/itemviews/puzzle/piecesmodel.cpp @@ -124,7 +124,7 @@ QMimeData *PiecesModel::mimeData(const QModelIndexList &indexes) const foreach (QModelIndex index, indexes) { if (index.isValid()) { - QPixmap pixmap = qVariantValue<QPixmap>(data(index, Qt::UserRole)); + QPixmap pixmap = qvariant_cast<QPixmap>(data(index, Qt::UserRole)); QPoint location = data(index, Qt::UserRole+1).toPoint(); stream << pixmap << location; } diff --git a/examples/itemviews/stardelegate/main.cpp b/examples/itemviews/stardelegate/main.cpp index d9f655d..444017e 100644 --- a/examples/itemviews/stardelegate/main.cpp +++ b/examples/itemviews/stardelegate/main.cpp @@ -71,7 +71,7 @@ void populateTableWidget(QTableWidget *tableWidget) QTableWidgetItem *item2 = new QTableWidgetItem(staticData[row].artist); QTableWidgetItem *item3 = new QTableWidgetItem; item3->setData(0, - qVariantFromValue(StarRating(staticData[row].rating))); + QVariant::fromValue(StarRating(staticData[row].rating))); tableWidget->setItem(row, 0, item0); tableWidget->setItem(row, 1, item1); diff --git a/examples/itemviews/stardelegate/stardelegate.cpp b/examples/itemviews/stardelegate/stardelegate.cpp index 44dd54f..ebb2e38 100644 --- a/examples/itemviews/stardelegate/stardelegate.cpp +++ b/examples/itemviews/stardelegate/stardelegate.cpp @@ -48,8 +48,8 @@ void StarDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const { - if (qVariantCanConvert<StarRating>(index.data())) { - StarRating starRating = qVariantValue<StarRating>(index.data()); + if (index.data().canConvert<StarRating>()) { + StarRating starRating = qvariant_cast<StarRating>(index.data()); if (option.state & QStyle::State_Selected) painter->fillRect(option.rect, option.palette.highlight()); @@ -66,8 +66,8 @@ void StarDelegate::paint(QPainter *painter, const QStyleOptionViewItem &option, QSize StarDelegate::sizeHint(const QStyleOptionViewItem &option, const QModelIndex &index) const { - if (qVariantCanConvert<StarRating>(index.data())) { - StarRating starRating = qVariantValue<StarRating>(index.data()); + if (index.data().canConvert<StarRating>()) { + StarRating starRating = qvariant_cast<StarRating>(index.data()); return starRating.sizeHint(); } else { return QStyledItemDelegate::sizeHint(option, index); @@ -81,7 +81,7 @@ QWidget *StarDelegate::createEditor(QWidget *parent, const QModelIndex &index) const { - if (qVariantCanConvert<StarRating>(index.data())) { + if (index.data().canConvert<StarRating>()) { StarEditor *editor = new StarEditor(parent); connect(editor, SIGNAL(editingFinished()), this, SLOT(commitAndCloseEditor())); @@ -96,8 +96,8 @@ QWidget *StarDelegate::createEditor(QWidget *parent, void StarDelegate::setEditorData(QWidget *editor, const QModelIndex &index) const { - if (qVariantCanConvert<StarRating>(index.data())) { - StarRating starRating = qVariantValue<StarRating>(index.data()); + if (index.data().canConvert<StarRating>()) { + StarRating starRating = qvariant_cast<StarRating>(index.data()); StarEditor *starEditor = qobject_cast<StarEditor *>(editor); starEditor->setStarRating(starRating); } else { @@ -110,9 +110,9 @@ void StarDelegate::setEditorData(QWidget *editor, void StarDelegate::setModelData(QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const { - if (qVariantCanConvert<StarRating>(index.data())) { + if (index.data().canConvert<StarRating>()) { StarEditor *starEditor = qobject_cast<StarEditor *>(editor); - model->setData(index, qVariantFromValue(starEditor->starRating())); + model->setData(index, QVariant::fromValue(starEditor->starRating())); } else { QStyledItemDelegate::setModelData(editor, model, index); } diff --git a/examples/multimedia/audiodevices/audiodevices.cpp b/examples/multimedia/audiodevices/audiodevices.cpp index 5ab4918..6eb0763 100644 --- a/examples/multimedia/audiodevices/audiodevices.cpp +++ b/examples/multimedia/audiodevices/audiodevices.cpp @@ -155,7 +155,7 @@ void AudioTest::modeChanged(int idx) deviceBox->clear(); foreach (const QAudioDeviceInfo &deviceInfo, QAudioDeviceInfo::availableDevices(mode)) - deviceBox->addItem(deviceInfo.deviceName(), qVariantFromValue(deviceInfo)); + deviceBox->addItem(deviceInfo.deviceName(), QVariant::fromValue(deviceInfo)); deviceBox->setCurrentIndex(0); deviceChanged(0); diff --git a/examples/multimedia/audioinput/audioinput.cpp b/examples/multimedia/audioinput/audioinput.cpp index 4e5f2a3..cf18335 100644 --- a/examples/multimedia/audioinput/audioinput.cpp +++ b/examples/multimedia/audioinput/audioinput.cpp @@ -237,7 +237,7 @@ void InputTest::initializeWindow() m_deviceBox = new QComboBox(this); QList<QAudioDeviceInfo> devices = QAudioDeviceInfo::availableDevices(QAudio::AudioInput); for(int i = 0; i < devices.size(); ++i) - m_deviceBox->addItem(devices.at(i).deviceName(), qVariantFromValue(devices.at(i))); + m_deviceBox->addItem(devices.at(i).deviceName(), QVariant::fromValue(devices.at(i))); connect(m_deviceBox, SIGNAL(activated(int)), SLOT(deviceChanged(int))); layout->addWidget(m_deviceBox); diff --git a/examples/multimedia/audiooutput/audiooutput.cpp b/examples/multimedia/audiooutput/audiooutput.cpp index bc2324e..4e74a25 100644 --- a/examples/multimedia/audiooutput/audiooutput.cpp +++ b/examples/multimedia/audiooutput/audiooutput.cpp @@ -176,7 +176,7 @@ void AudioTest::initializeWindow() m_deviceBox = new QComboBox(this); foreach (const QAudioDeviceInfo &deviceInfo, QAudioDeviceInfo::availableDevices(QAudio::AudioOutput)) - m_deviceBox->addItem(deviceInfo.deviceName(), qVariantFromValue(deviceInfo)); + m_deviceBox->addItem(deviceInfo.deviceName(), QVariant::fromValue(deviceInfo)); connect(m_deviceBox,SIGNAL(activated(int)),SLOT(deviceChanged(int))); layout->addWidget(m_deviceBox); diff --git a/examples/network/torrent/bencodeparser.cpp b/examples/network/torrent/bencodeparser.cpp index d6b6078..aa498d6 100644 --- a/examples/network/torrent/bencodeparser.cpp +++ b/examples/network/torrent/bencodeparser.cpp @@ -171,7 +171,7 @@ bool BencodeParser::getList(QList<QVariant> *list) else if (getList(&tmpList)) tmp << tmpList; else if (getDictionary(&dictionary)) - tmp << qVariantFromValue<QMap<QByteArray, QVariant> >(dictionary); + tmp << QVariant::fromValue<QMap<QByteArray, QVariant> >(dictionary); else { errString = QString("error at index %1").arg(index); return false; @@ -217,7 +217,7 @@ bool BencodeParser::getDictionary(QMap<QByteArray, QVariant> *dictionary) else if (getList(&tmpList)) tmp.insert(key, tmpList); else if (getDictionary(&dictionary)) - tmp.insert(key, qVariantFromValue<QMap<QByteArray, QVariant> >(dictionary)); + tmp.insert(key, QVariant::fromValue<QMap<QByteArray, QVariant> >(dictionary)); else { errString = QString("error at index %1").arg(index); return false; diff --git a/examples/network/torrent/metainfo.cpp b/examples/network/torrent/metainfo.cpp index a6e7511..a7cd978 100644 --- a/examples/network/torrent/metainfo.cpp +++ b/examples/network/torrent/metainfo.cpp @@ -83,7 +83,7 @@ bool MetaInfo::parse(const QByteArray &data) if (!dict.contains("info")) return false; - QMap<QByteArray, QVariant> info = qVariantValue<Dictionary>(dict.value("info")); + QMap<QByteArray, QVariant> info = qvariant_cast<Dictionary>(dict.value("info")); if (info.contains("files")) { metaInfoFileForm = MultiFileForm; @@ -91,7 +91,7 @@ bool MetaInfo::parse(const QByteArray &data) QList<QVariant> files = info.value("files").toList(); for (int i = 0; i < files.size(); ++i) { - QMap<QByteArray, QVariant> file = qVariantValue<Dictionary>(files.at(i)); + QMap<QByteArray, QVariant> file = qvariant_cast<Dictionary>(files.at(i)); QList<QVariant> pathElements = file.value("path").toList(); QByteArray path; foreach (QVariant p, pathElements) { diff --git a/examples/network/torrent/trackerclient.cpp b/examples/network/torrent/trackerclient.cpp index 61d7e95..07194fa 100644 --- a/examples/network/torrent/trackerclient.cpp +++ b/examples/network/torrent/trackerclient.cpp @@ -210,7 +210,7 @@ void TrackerClient::httpRequestDone(bool error) QList<QVariant> peerTmp = peerEntry.toList(); for (int i = 0; i < peerTmp.size(); ++i) { TorrentPeer tmp; - QMap<QByteArray, QVariant> peer = qVariantValue<QMap<QByteArray, QVariant> >(peerTmp.at(i)); + QMap<QByteArray, QVariant> peer = qvariant_cast<QMap<QByteArray, QVariant> >(peerTmp.at(i)); tmp.id = QString::fromUtf8(peer.value("peer id").toByteArray()); tmp.address.setAddress(QString::fromUtf8(peer.value("ip").toByteArray())); tmp.port = peer.value("port").toInt(); diff --git a/examples/richtext/textobject/svgtextobject.cpp b/examples/richtext/textobject/svgtextobject.cpp index c84725d..2442623 100644 --- a/examples/richtext/textobject/svgtextobject.cpp +++ b/examples/richtext/textobject/svgtextobject.cpp @@ -48,7 +48,7 @@ QSizeF SvgTextObject::intrinsicSize(QTextDocument * /*doc*/, int /*posInDocument*/, const QTextFormat &format) { - QImage bufferedImage = qVariantValue<QImage>(format.property(Window::SvgData)); + QImage bufferedImage = qvariant_cast<QImage>(format.property(Window::SvgData)); QSize size = bufferedImage.size(); if (size.height() > 25) @@ -63,7 +63,7 @@ void SvgTextObject::drawObject(QPainter *painter, const QRectF &rect, QTextDocument * /*doc*/, int /*posInDocument*/, const QTextFormat &format) { - QImage bufferedImage = qVariantValue<QImage>(format.property(Window::SvgData)); + QImage bufferedImage = qvariant_cast<QImage>(format.property(Window::SvgData)); painter->drawImage(rect, bufferedImage); } diff --git a/examples/script/context2d/context2d.cpp b/examples/script/context2d/context2d.cpp index c408736..49fc3bc 100644 --- a/examples/script/context2d/context2d.cpp +++ b/examples/script/context2d/context2d.cpp @@ -278,7 +278,7 @@ QVariant Context2D::strokeStyle() const void Context2D::setStrokeStyle(const QVariant &style) { - if (qVariantCanConvert<CanvasGradient>(style)) { + if (style.canConvert<CanvasGradient>()) { CanvasGradient cg = qvariant_cast<CanvasGradient>(style); m_state.strokeStyle = cg.value; } else { @@ -296,7 +296,7 @@ QVariant Context2D::fillStyle() const //! [3] void Context2D::setFillStyle(const QVariant &style) { - if (qVariantCanConvert<CanvasGradient>(style)) { + if (style.canConvert<CanvasGradient>()) { CanvasGradient cg = qvariant_cast<CanvasGradient>(style); m_state.fillStyle = cg.value; } else { diff --git a/examples/script/context2d/domimage.cpp b/examples/script/context2d/domimage.cpp index 801e1a2..f655c6f 100644 --- a/examples/script/context2d/domimage.cpp +++ b/examples/script/context2d/domimage.cpp @@ -84,7 +84,7 @@ static QScriptValue Image(QScriptContext *context, QScriptEngine *env) { QScriptValue val = context->thisObject(); DomImage *image = new DomImage(); - QScriptValue klass = env->newVariant(qVariantFromValue(image)); + QScriptValue klass = env->newVariant(QVariant::fromValue(image)); klass.setPrototype(DomImage::s_self); return klass; } diff --git a/examples/script/customclass/bytearrayclass.cpp b/examples/script/customclass/bytearrayclass.cpp index 5ecee0a..0a1ad2d 100644 --- a/examples/script/customclass/bytearrayclass.cpp +++ b/examples/script/customclass/bytearrayclass.cpp @@ -204,7 +204,7 @@ QScriptValue ByteArrayClass::newInstance(int size) //! [1] QScriptValue ByteArrayClass::newInstance(const QByteArray &ba) { - QScriptValue data = engine()->newVariant(qVariantFromValue(ba)); + QScriptValue data = engine()->newVariant(QVariant::fromValue(ba)); return engine()->newObject(this, data); } //! [1] @@ -228,7 +228,7 @@ QScriptValue ByteArrayClass::toScriptValue(QScriptEngine *eng, const QByteArray QScriptValue ctor = eng->globalObject().property("ByteArray"); ByteArrayClass *cls = qscriptvalue_cast<ByteArrayClass*>(ctor.data()); if (!cls) - return eng->newVariant(qVariantFromValue(ba)); + return eng->newVariant(QVariant::fromValue(ba)); return cls->newInstance(ba); } diff --git a/examples/sql/querymodel/customsqlmodel.cpp b/examples/sql/querymodel/customsqlmodel.cpp index f444acf..75d16b4 100644 --- a/examples/sql/querymodel/customsqlmodel.cpp +++ b/examples/sql/querymodel/customsqlmodel.cpp @@ -58,7 +58,7 @@ QVariant CustomSqlModel::data(const QModelIndex &index, int role) const return value.toString().toUpper(); } if (role == Qt::TextColorRole && index.column() == 1) - return qVariantFromValue(QColor(Qt::blue)); + return QVariant::fromValue(QColor(Qt::blue)); return value; } //! [0] diff --git a/examples/tools/customtype/main.cpp b/examples/tools/customtype/main.cpp index 229cd18..430613a 100644 --- a/examples/tools/customtype/main.cpp +++ b/examples/tools/customtype/main.cpp @@ -65,7 +65,7 @@ int main(int argc, char *argv[]) //! [retrieving a custom value] Message retrieved = stored.value<Message>(); qDebug() << "Retrieved:" << retrieved; - retrieved = qVariantValue<Message>(stored); + retrieved = qvariant_cast<Message>(stored); qDebug() << "Retrieved:" << retrieved; //! [retrieving a custom value] diff --git a/examples/widgets/validators/localeselector.cpp b/examples/widgets/validators/localeselector.cpp index e4aae1a..0a48d66 100644 --- a/examples/widgets/validators/localeselector.cpp +++ b/examples/widgets/validators/localeselector.cpp @@ -294,7 +294,7 @@ LocaleSelector::LocaleSelector(QWidget *parent) QString text = QLocale::languageToString(QLocale::Language(l.lang)) + QLatin1Char('/') + QLocale::countryToString(QLocale::Country(l.country)); - addItem(text, qVariantFromValue(l)); + addItem(text, QVariant::fromValue(l)); } setCurrentIndex(curIndex); @@ -307,6 +307,6 @@ void LocaleSelector::emitLocaleSelected(int index) QVariant v = itemData(index); if (!v.isValid()) return; - SupportedLocale l = qVariantValue<SupportedLocale>(v); + SupportedLocale l = qvariant_cast<SupportedLocale>(v); emit localeSelected(QLocale(QLocale::Language(l.lang), QLocale::Country(l.country))); } |