modernize: Replace most remaining old-style connects by PMF ones

[quassel.git] / src / qtui / settingspages / shortcutsmodel.cpp

diff --git a/src/qtui/settingspages/shortcutsmodel.cpp b/src/qtui/settingspages/shortcutsmodel.cpp
index 4eb5ab3..b4abf87 100644 (file)
--- a/src/qtui/settingspages/shortcutsmodel.cpp
+++ b/src/qtui/settingspages/shortcutsmodel.cpp
@@ -59,13 +59,13 @@ ShortcutsModel::~ShortcutsModel()
 QModelIndex ShortcutsModel::parent(const QModelIndex &child) const
 {
     if (!child.isValid())
-        return QModelIndex();
+        return {};
 
     auto *item = static_cast<Item *>(child.internalPointer());
     Q_ASSERT(item);
 
     if (!item->parentItem)
-        return QModelIndex();
+        return {};
 
     return createIndex(item->parentItem->row, 0, item->parentItem);
 }
@@ -202,11 +202,11 @@ bool ShortcutsModel::setData(const QModelIndex &index, const QVariant &value, in
 
     if (oldSeq == storedSeq && newSeq != storedSeq) {
         if (++_changedCount == 1)
-            emit hasChanged(true);
+            emit changed(true);
     }
     else if (oldSeq != storedSeq && newSeq == storedSeq) {
         if (--_changedCount == 0)
-            emit hasChanged(false);
+            emit changed(false);
     }
 
     return true;
@@ -223,7 +223,7 @@ void ShortcutsModel::load()
     emit dataChanged(index(0, 1), index(rowCount()-1, 1));
     if (_changedCount != 0) {
         _changedCount = 0;
-        emit hasChanged(false);
+        emit changed(false);
     }
 }
 
@@ -237,7 +237,7 @@ void ShortcutsModel::commit()
     }
     if (_changedCount != 0) {
         _changedCount = 0;
-        emit hasChanged(false);
+        emit changed(false);
     }
 }