Don't use deprecated type

kmail/src/configuredialog/configagentdelegate.cpp

@@ -143,7 +143,7 @@ void ConfigAgentDelegate::paint(QPainter *painter, const QStyleOptionViewItem &o
         cg = QPalette::Inactive;
     }
 
-    QStyleOptionViewItemV4 opt(option);
+    QStyleOptionViewItem opt(option);
     opt.showDecorationSelected = true;
     QApplication::style()->drawPrimitive(QStyle::PE_PanelItemViewItem, &opt, painter);
     painter->save();

kontact/src/iconsidepane.cpp

@@ -210,7 +210,7 @@ public:
             return;
         }
 
-        QStyleOptionViewItemV4 optionCopy(*static_cast<const QStyleOptionViewItemV4 *>(&option));
+        QStyleOptionViewItem optionCopy(*static_cast<const QStyleOptionViewItem *>(&option));
         optionCopy.decorationPosition = QStyleOptionViewItem::Top;
         optionCopy.decorationSize = QSize(mNavigator->iconSize(), mNavigator->iconSize());
         optionCopy.textElideMode = Qt::ElideNone;
@@ -223,7 +223,7 @@ public:
             return QSize();
         }
 
-        QStyleOptionViewItemV4 optionCopy(*static_cast<const QStyleOptionViewItemV4 *>(&option));
+        QStyleOptionViewItem optionCopy(*static_cast<const QStyleOptionViewItem *>(&option));
         optionCopy.decorationPosition = QStyleOptionViewItem::Top;
         optionCopy.decorationSize =
             mNavigator->showIcons() ? QSize(mNavigator->iconSize(), mNavigator->iconSize()) : QSize();

korganizer/src/views/collectionview/calendardelegate.cpp

@@ -67,7 +67,7 @@ static QStyle *style(const QStyleOptionViewItem &option)
     return style;
 }
 
-static QStyleOptionButton buttonOpt(const QStyleOptionViewItemV4 &opt, const QPixmap &pixmap, int pos = 1)
+static QStyleOptionButton buttonOpt(const QStyleOptionViewItem &opt, const QPixmap &pixmap, int pos = 1)
 {
     QStyleOptionButton option;
     option.icon = pixmap;
@@ -155,7 +155,7 @@ void StyledCalendarDelegate::paint(QPainter *painter, const QStyleOptionViewItem
     // const bool enabled = col.shouldList(Akonadi::Collection::ListDisplay);
     Qt::CheckState enabled = static_cast<Qt::CheckState>(index.data(EnabledRole).toInt());
 
-    QStyleOptionViewItemV4 opt = option;
+    QStyleOptionViewItem opt = option;
     initStyleOption(&opt, index);
     QStyledItemDelegate::paint(painter, opt, index);