prepare for insert functions impelementation

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@3918 90c681e8-e032-0410-971d-27865f9a5e38

1 files changed, 8 insertions, 0 deletions

diff --git a/src/qmmpui/normalcontainer.cpp b/src/qmmpui/normalcontainer.cpp
index 3cd8fa07b..665f19e91 100644
--- a/src/qmmpui/normalcontainer.cpp
+++ b/src/qmmpui/normalcontainer.cpp
@@ -35,6 +35,14 @@ void NormalContainer::addTrack(PlayListTrack *track)
     m_items.append(track);
 }
 
+void NormalContainer::insertTrack(int index, PlayListTrack *track)
+{
+    if(index >= 0 && index < m_items.count())
+        m_items.insert(index, track);
+    else
+        m_items.append(track);
+}
+
 QList<PlayListGroup *> NormalContainer::groups()
 {
     return QList<PlayListGroup *>();