Places Panel: Prepare code to save state of bookmarks

The saving is still disabled currently until 100 % backward
compatibility with KFilePlacesView has been reached.

2 files changed, 25 insertions, 0 deletions

diff --git a/src/kitemviews/kstandarditem.cpp b/src/kitemviews/kstandarditem.cpp
index d7f9217bf..22c3a03e9 100644
--- a/src/kitemviews/kstandarditem.cpp
+++ b/src/kitemviews/kstandarditem.cpp
@@ -142,3 +142,20 @@ QList<KStandardItem*> KStandardItem::children() const
 {
     return m_children;
 }
+
+void KStandardItem::onDataValueChanged(const QByteArray& role,
+                                       const QVariant& current,
+                                       const QVariant& previous)
+{
+    Q_UNUSED(role);
+    Q_UNUSED(current);
+    Q_UNUSED(previous);
+}
+
+void KStandardItem::onDataChanged(const QHash<QByteArray, QVariant>& current,
+                                  const QHash<QByteArray, QVariant>& previous)
+{
+    Q_UNUSED(current);
+    Q_UNUSED(previous);
+}
+
diff --git a/src/kitemviews/kstandarditem.h b/src/kitemviews/kstandarditem.h
index f296c7666..689db4251 100644
--- a/src/kitemviews/kstandarditem.h
+++ b/src/kitemviews/kstandarditem.h
@@ -79,6 +79,14 @@ public:
 
     QList<KStandardItem*> children() const;
 
+protected:
+    virtual void onDataValueChanged(const QByteArray& role,
+                                    const QVariant& current,
+                                    const QVariant& previous);
+
+    virtual void onDataChanged(const QHash<QByteArray, QVariant>& current,
+                               const QHash<QByteArray, QVariant>& previous);
+
 private:
     KStandardItem* m_parent;
     QList<KStandardItem*> m_children;