diff options
Diffstat (limited to 'src/designer/src/lib/shared/signalslotdialog.cpp')
| -rw-r--r-- | src/designer/src/lib/shared/signalslotdialog.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/designer/src/lib/shared/signalslotdialog.cpp b/src/designer/src/lib/shared/signalslotdialog.cpp index 5c0d9e1fe..9b7575177 100644 --- a/src/designer/src/lib/shared/signalslotdialog.cpp +++ b/src/designer/src/lib/shared/signalslotdialog.cpp @@ -270,7 +270,7 @@ void SignaturePanel::slotAdd() newSlot += QString::number(i); // Always add number, Avoid setting 'slot' for first entry newSlot += QLatin1Char('('); // check for function name independent of parameters - if (m_model->findItems(newSlot, Qt::MatchStartsWith, 0).empty()) { + if (m_model->findItems(newSlot, Qt::MatchStartsWith, 0).isEmpty()) { newSlot += QLatin1Char(')'); QStandardItem * item = createEditableItem(newSlot); m_model->appendRow(item); @@ -290,13 +290,13 @@ int SignaturePanel::count(const QString &signature) const void SignaturePanel::slotRemove() { const QModelIndexList selectedIndexes = m_listView->selectionModel()->selectedIndexes (); - if (selectedIndexes.empty()) + if (selectedIndexes.isEmpty()) return; closeEditor(); // scroll to previous - if (const int row = selectedIndexes.front().row()) - m_listView->setCurrentIndex (selectedIndexes.front().sibling(row - 1, 0)); + if (const int row = selectedIndexes.constFirst().row()) + m_listView->setCurrentIndex (selectedIndexes.constFirst().sibling(row - 1, 0)); for (int i = selectedIndexes.size() - 1; i >= 0; i--) qDeleteAll(m_model->takeRow(selectedIndexes[i].row())); @@ -304,7 +304,7 @@ void SignaturePanel::slotRemove() void SignaturePanel::slotSelectionChanged(const QItemSelection &selected, const QItemSelection &) { - m_removeButton->setEnabled(!selected.indexes().empty()); + m_removeButton->setEnabled(!selected.indexes().isEmpty()); } void SignaturePanel::setData(const SignalSlotDialogData &d) |