Ensure clips have an "unnamed" label if name is empty

src/bin/abstractprojectitem.cpp

@@ -34,7 +34,10 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #include <QPainter>
 #include <QPainterPath>
 #include <QVariant>
+
+#include <KLocalizedString>
 #include <utility>
+
 AbstractProjectItem::AbstractProjectItem(PROJECTITEMTYPE type, QString id, const std::shared_ptr<ProjectItemModel> &model, bool isRoot)
     : TreeItem(QList<QVariant>(), std::static_pointer_cast<AbstractTreeModel>(model), isRoot)
     , m_name()
@@ -123,7 +126,7 @@ QVariant AbstractProjectItem::getData(DataType type) const
     QVariant data;
     switch (type) {
     case DataName:
-        data = QVariant(m_name);
+        data = m_name.isEmpty() ? i18n("Unnamed") : QVariant(m_name);
         break;
     case DataDescription:
         data = QVariant(m_description);

src/bin/bin.cpp

@@ -3448,7 +3448,7 @@ void Bin::renameSubClip(const QString &id, const QString &newName, int in, int o
     if (!sub) {
         return;
     }
-    sub->setName(newName);
+    sub->setName(newName.isEmpty() ? i18n("Unnamed") : newName);
     clip->updateZones();
     emit itemUpdated(sub);
 }

src/mltcontroller/clipcontroller.cpp

@@ -560,7 +560,7 @@ QString ClipController::clipName() const
     if (!name.isEmpty()) {
         return name;
     }
-    return QFileInfo(m_path).fileName();
+    return m_path.isEmpty() ? i18n("Unnamed") : QFileInfo(m_path).fileName();
 }
 
 QString ClipController::description() const