Compile with QT_NO_KEYWORDS

[dolphin.git] / src / kitemviews / kstandarditemlistwidget.cpp

diff --git a/src/kitemviews/kstandarditemlistwidget.cpp b/src/kitemviews/kstandarditemlistwidget.cpp
index 3939fd2371fc89fabe877dd7da6c2ed9077a225d..f2fc213326032450a36deb029780f99fe77d0d17 100644 (file)
--- a/src/kitemviews/kstandarditemlistwidget.cpp
+++ b/src/kitemviews/kstandarditemlistwidget.cpp
@@ -204,7 +204,7 @@ void KStandardItemListWidgetInformant::calculateCompactLayoutItemSizeHints(QVect
             maximumRequiredWidth = fontMetrics.horizontalAdvance(itemText(index, view));
         } else {
             const QHash<QByteArray, QVariant>& values = view->model()->data(index);
-            foreach (const QByteArray& role, visibleRoles) {
+            for (const QByteArray& role : visibleRoles) {
                 const QString& text = roleText(role, values);
                 const qreal requiredWidth = fontMetrics.horizontalAdvance(text);
                 maximumRequiredWidth = qMax(maximumRequiredWidth, requiredWidth);
@@ -658,7 +658,8 @@ void KStandardItemListWidget::dataChanged(const QHash<QByteArray, QVariant>& cur
 
     QSet<QByteArray> dirtyRoles;
     if (roles.isEmpty()) {
-        dirtyRoles = visibleRoles().toSet();
+        const auto visibleRoles = this->visibleRoles();
+        dirtyRoles = QSet<QByteArray>(visibleRoles.constBegin(), visibleRoles.constEnd());
     } else {
         dirtyRoles = roles;
     }
@@ -740,7 +741,7 @@ void KStandardItemListWidget::editedRoleChanged(const QByteArray& current, const
     QGraphicsView* parent = scene()->views()[0];
     if (current.isEmpty() || !parent || current != "text") {
         if (m_roleEditor) {
-            emit roleEditingCanceled(index(), current, data().value(current));
+            Q_EMIT roleEditingCanceled(index(), current, data().value(current));
 
             disconnect(m_roleEditor, &KItemListRoleEditor::roleEditingCanceled,
                        this, &KStandardItemListWidget::slotRoleEditingCanceled);
@@ -865,7 +866,7 @@ void KStandardItemListWidget::slotRoleEditingCanceled(const QByteArray& role,
                                                       const QVariant& value)
 {
     closeRoleEditor();
-    emit roleEditingCanceled(index(), role, value);
+    Q_EMIT roleEditingCanceled(index(), role, value);
     setEditedRole(QByteArray());
 }
 
@@ -873,7 +874,7 @@ void KStandardItemListWidget::slotRoleEditingFinished(const QByteArray& role,
                                                       const QVariant& value)
 {
     closeRoleEditor();
-    emit roleEditingFinished(index(), role, value);
+    Q_EMIT roleEditingFinished(index(), role, value);
     setEditedRole(QByteArray());
 }
 
@@ -1204,7 +1205,7 @@ void KStandardItemListWidget::updateIconsLayoutTextCache()
 
     // Calculate the position for each additional information
     qreal y = nameTextInfo->pos.y() + nameHeight;
-    foreach (const QByteArray& role, m_sortedVisibleRoles) {
+    for (const QByteArray& role : qAsConst(m_sortedVisibleRoles)) {
         if (role == "text") {
             continue;
         }
@@ -1267,7 +1268,7 @@ void KStandardItemListWidget::updateCompactLayoutTextCache()
     const qreal x = option.padding * 3 + scaledIconSize;
     qreal y = qRound((widgetHeight - textLinesHeight) / 2);
     const qreal maxWidth = size().width() - x - option.padding;
-    foreach (const QByteArray& role, m_sortedVisibleRoles) {
+    for (const QByteArray& role : qAsConst(m_sortedVisibleRoles)) {
         const QString text = roleText(role, values);
         TextInfo* textInfo = m_textInfo.value(role);
         textInfo->staticText.setText(text);
@@ -1318,7 +1319,7 @@ void KStandardItemListWidget::updateDetailsLayoutTextCache()
     qreal x = firstColumnInc;
     const qreal y = qMax(qreal(option.padding), (widgetHeight - fontHeight) / 2);
 
-    foreach (const QByteArray& role, m_sortedVisibleRoles) {
+    for (const QByteArray& role : qAsConst(m_sortedVisibleRoles)) {
         QString text = roleText(role, values);
 
         // Elide the text in case it does not fit into the available column-width
@@ -1492,7 +1493,7 @@ QPixmap KStandardItemListWidget::pixmapForIcon(const QString& name, const QStrin
         // It is more efficient to do it here, as KIconLoader::drawOverlays()
         // assumes that an overlay will be drawn and has some additional
         // setup time.
-        foreach (const QString& overlay, overlays) {
+        for (const QString& overlay : overlays) {
             if (!overlay.isEmpty()) {
                 int state = KIconLoader::DefaultState;