Replace usages of QVariant::value by qvariant_cast

This is done automatically with a clazy check

Change-Id: I3b59511d3d36d416c8eda74858ead611d327b116
Reviewed-by: Lars Knoll <lars.knoll@qt.io>

10 files changed, 15 insertions, 15 deletions

diff --git a/examples/corelib/mimetypes/mimetypebrowser/mimetypemodel.cpp b/examples/corelib/mimetypes/mimetypebrowser/mimetypemodel.cpp
index f755e060c6..64732ba980 100644
--- a/examples/corelib/mimetypes/mimetypebrowser/mimetypemodel.cpp
+++ b/examples/corelib/mimetypes/mimetypebrowser/mimetypemodel.cpp
@@ -95,7 +95,7 @@ QVariant MimetypeModel::data(const QModelIndex &index, int role) const
     if (role != Qt::DecorationRole || !index.isValid() || index.data(iconQueriedRole).toBool())
         return QStandardItemModel::data(index, role);
     QStandardItem *item = itemFromIndex(index);
-    const QString iconName = item->data(mimeTypeRole).value<QMimeType>().iconName();
+    const QString iconName = qvariant_cast<QMimeType>(item->data(mimeTypeRole)).iconName();
     if (!iconName.isEmpty())
         item->setIcon(QIcon::fromTheme(iconName));
     item->setData(QVariant(true), iconQueriedRole);
@@ -104,7 +104,7 @@ QVariant MimetypeModel::data(const QModelIndex &index, int role) const
 
 QMimeType MimetypeModel::mimeType(const QModelIndex &index) const
 {
-    return index.data(mimeTypeRole).value<QMimeType>();
+    return qvariant_cast<QMimeType>(index.data(mimeTypeRole));
 }
 
 void MimetypeModel::populate()
diff --git a/examples/corelib/serialization/convert/cborconverter.cpp b/examples/corelib/serialization/convert/cborconverter.cpp
index f907bb0af6..60410ed26a 100644
--- a/examples/corelib/serialization/convert/cborconverter.cpp
+++ b/examples/corelib/serialization/convert/cborconverter.cpp
@@ -144,7 +144,7 @@ static QCborValue convertFromVariant(const QVariant &v, TrimFloatingPoint fpTrim
     }
 
     if (v.userType() == qMetaTypeId<VariantOrderedMap>()) {
-        const auto m = v.value<VariantOrderedMap>();
+        const auto m = qvariant_cast<VariantOrderedMap>(v);
         QCborMap map;
         for (const auto &pair : m)
             map.insert(convertFromVariant(pair.first, fpTrimming),
diff --git a/examples/corelib/serialization/convert/datastreamconverter.cpp b/examples/corelib/serialization/convert/datastreamconverter.cpp
index 7cdb844141..7e9f5e1bdc 100644
--- a/examples/corelib/serialization/convert/datastreamconverter.cpp
+++ b/examples/corelib/serialization/convert/datastreamconverter.cpp
@@ -98,7 +98,7 @@ static QString dumpVariant(const QVariant &v, const QString &indent = QLatin1Str
     int type = v.userType();
     if (type == qMetaTypeId<VariantOrderedMap>() || type == QVariant::Map) {
         const auto map = (type == QVariant::Map) ?
-                    VariantOrderedMap(v.toMap()) : v.value<VariantOrderedMap>();
+                    VariantOrderedMap(v.toMap()) : qvariant_cast<VariantOrderedMap>(v);
 
         result = QLatin1String("Map {");
         for (const auto &pair : map) {
diff --git a/examples/corelib/serialization/convert/xmlconverter.cpp b/examples/corelib/serialization/convert/xmlconverter.cpp
index e62801bf76..d9e724dfe1 100644
--- a/examples/corelib/serialization/convert/xmlconverter.cpp
+++ b/examples/corelib/serialization/convert/xmlconverter.cpp
@@ -336,7 +336,7 @@ static void variantToXml(QXmlStreamWriter &xml, const QVariant &v)
     } else if (type == QVariant::Map || type == qMetaTypeId<VariantOrderedMap>()) {
         const VariantOrderedMap map = (type == QVariant::Map) ?
                     VariantOrderedMap(v.toMap()) :
-                    v.value<VariantOrderedMap>();
+                    qvariant_cast<VariantOrderedMap>(v);
 
         xml.writeStartElement("map");
         for (const auto &pair : map) {
@@ -425,10 +425,10 @@ static void variantToXml(QXmlStreamWriter &xml, const QVariant &v)
         default:
             if (type == qMetaTypeId<qfloat16>()) {
                 xml.writeAttribute(typeString, "number");
-                xml.writeCharacters(QString::number(float(v.value<qfloat16>())));
+                xml.writeCharacters(QString::number(float(qvariant_cast<qfloat16>(v))));
             } else if (type == qMetaTypeId<QCborSimpleType>()) {
                 xml.writeAttribute(typeString, "CBOR simple type");
-                xml.writeCharacters(QString::number(int(v.value<QCborSimpleType>())));
+                xml.writeCharacters(QString::number(int(qvariant_cast<QCborSimpleType>(v))));
             } else {
                 // does this convert to string?
                 const char *typeName = v.typeName();
diff --git a/examples/corelib/tools/customtype/main.cpp b/examples/corelib/tools/customtype/main.cpp
index d50bf9efea..af8e233a19 100644
--- a/examples/corelib/tools/customtype/main.cpp
+++ b/examples/corelib/tools/customtype/main.cpp
@@ -74,7 +74,7 @@ int main(int argc, char *argv[])
     qDebug() << "Stored:" << stored;
 
 //! [retrieving a custom value]
-    Message retrieved = stored.value<Message>();
+    Message retrieved = qvariant_cast<Message>(stored);
     qDebug() << "Retrieved:" << retrieved;
     retrieved = qvariant_cast<Message>(stored);
     qDebug() << "Retrieved:" << retrieved;
diff --git a/examples/widgets/tools/regularexpression/regularexpressiondialog.cpp b/examples/widgets/tools/regularexpression/regularexpressiondialog.cpp
index ea3cb00a02..6398098eee 100644
--- a/examples/widgets/tools/regularexpression/regularexpressiondialog.cpp
+++ b/examples/widgets/tools/regularexpression/regularexpressiondialog.cpp
@@ -286,7 +286,7 @@ void RegularExpressionDialog::refresh()
 
     setResultUiEnabled(true);
 
-    QRegularExpression::MatchType matchType = matchTypeComboBox->currentData().value<QRegularExpression::MatchType>();
+    QRegularExpression::MatchType matchType = qvariant_cast<QRegularExpression::MatchType>(matchTypeComboBox->currentData());
     QRegularExpression::PatternOptions patternOptions = QRegularExpression::NoPatternOption;
     QRegularExpression::MatchOptions matchOptions = QRegularExpression::NoMatchOption;
 
diff --git a/examples/widgets/widgets/charactermap/mainwindow.cpp b/examples/widgets/widgets/charactermap/mainwindow.cpp
index b0f9705c21..702b50156b 100644
--- a/examples/widgets/widgets/charactermap/mainwindow.cpp
+++ b/examples/widgets/widgets/charactermap/mainwindow.cpp
@@ -201,7 +201,7 @@ void MainWindow::findStyles(const QFont &font)
 void MainWindow::filterChanged(int f)
 {
     const QFontComboBox::FontFilter filter =
-        filterCombo->itemData(f).value<QFontComboBox::FontFilter>();
+        qvariant_cast<QFontComboBox::FontFilter>(filterCombo->itemData(f));
     fontCombo->setFontFilters(filter);
     statusBar()->showMessage(tr("%n font(s) found", nullptr, fontCombo->count()));
 }
diff --git a/examples/widgets/widgets/tablet/mainwindow.cpp b/examples/widgets/widgets/tablet/mainwindow.cpp
index 8bcb9ada63..c5b631ee44 100644
--- a/examples/widgets/widgets/tablet/mainwindow.cpp
+++ b/examples/widgets/widgets/tablet/mainwindow.cpp
@@ -85,21 +85,21 @@ void MainWindow::setBrushColor()
 //! [2]
 void MainWindow::setAlphaValuator(QAction *action)
 {
-    m_canvas->setAlphaChannelValuator(action->data().value<TabletCanvas::Valuator>());
+    m_canvas->setAlphaChannelValuator(qvariant_cast<TabletCanvas::Valuator>(action->data()));
 }
 //! [2]
 
 //! [3]
 void MainWindow::setLineWidthValuator(QAction *action)
 {
-    m_canvas->setLineWidthType(action->data().value<TabletCanvas::Valuator>());
+    m_canvas->setLineWidthType(qvariant_cast<TabletCanvas::Valuator>(action->data()));
 }
 //! [3]
 
 //! [4]
 void MainWindow::setSaturationValuator(QAction *action)
 {
-    m_canvas->setColorSaturationValuator(action->data().value<TabletCanvas::Valuator>());
+    m_canvas->setColorSaturationValuator(qvariant_cast<TabletCanvas::Valuator>(action->data()));
 }
 //! [4]
 
diff --git a/examples/widgets/widgets/validators/localeselector.cpp b/examples/widgets/widgets/validators/localeselector.cpp
index 1382da0cc9..3dcd04d9ff 100644
--- a/examples/widgets/widgets/validators/localeselector.cpp
+++ b/examples/widgets/widgets/validators/localeselector.cpp
@@ -90,6 +90,6 @@ void LocaleSelector::emitLocaleSelected(int index)
     QVariant v = itemData(index);
     if (!v.isValid())
         return;
-    const QLocale l = v.value<QLocale>();
+    const QLocale l = qvariant_cast<QLocale>(v);
     emit localeSelected(l);
 }
diff --git a/examples/xml/dombookmarks/xbeltree.cpp b/examples/xml/dombookmarks/xbeltree.cpp
index d90cdc03b4..76ea5fb2bb 100644
--- a/examples/xml/dombookmarks/xbeltree.cpp
+++ b/examples/xml/dombookmarks/xbeltree.cpp
@@ -153,7 +153,7 @@ bool XbelTree::write(QIODevice *device) const
 
 void XbelTree::updateDomElement(const QTreeWidgetItem *item, int column)
 {
-    QDomElement element = item->data(0, DomElementRole).value<QDomElement>();
+    QDomElement element = qvariant_cast<QDomElement>(item->data(0, DomElementRole));
     if (!element.isNull()) {
         if (column == 0) {
             QDomElement oldTitleElement = element.firstChildElement(titleElement());