added PlayListModel::findTracks function

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@7390 90c681e8-e032-0410-971d-27865f9a5e38

1 files changed, 19 insertions, 0 deletions

diff --git a/src/qmmpui/playlistmodel.cpp b/src/qmmpui/playlistmodel.cpp
index 4710d1066..862d498c9 100644
--- a/src/qmmpui/playlistmodel.cpp
+++ b/src/qmmpui/playlistmodel.cpp
@@ -425,6 +425,25 @@ PlayListTrack *PlayListModel::findTrack(int track_index) const
     return m_container->findTrack(track_index);
 }
 
+QList<PlayListItem *> PlayListModel::findTracks(const QString &str) const
+{
+    QList<PlayListItem *> items;
+    PlayListItem *item = 0;
+    if(str.isEmpty())
+        return items;
+
+    for(int i = 0; i < m_container->count(); ++i)
+    {
+        item = m_container->item(i);
+        if(item->isGroup())
+            continue;
+
+        if(!item->formattedTitles().filter(str, Qt::CaseInsensitive).isEmpty())
+            items.append(item);
+    }
+    return items;
+}
+
 void PlayListModel::setSelected(int index, bool selected)
 {
     m_container->setSelected(index, selected);