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-rw-r--r--src/qmmpui/playlistmodel.cpp36
1 files changed, 26 insertions, 10 deletions
diff --git a/src/qmmpui/playlistmodel.cpp b/src/qmmpui/playlistmodel.cpp
index 951d52dfa..c41bd11c1 100644
--- a/src/qmmpui/playlistmodel.cpp
+++ b/src/qmmpui/playlistmodel.cpp
@@ -876,20 +876,36 @@ void PlayListModel::removeInvalidTracks()
void PlayListModel::removeDuplicates()
{
+ QStringList urls;
+ bool modified = false;
+ PlayListTrack *prev_current = m_current_track;
+
for(int i = 0; i < m_container->count(); ++i)
{
if(!isTrack(i))
continue;
- int j = m_container->count() - 1;
- while(j > i)
- {
- if(j < m_container->count() && isTrack(j))
- {
- if(track(i)->url() == track(j)->url())
- removeTrack(j);
- }
- j--;
- }
+
+ if(urls.contains(track(i)->url()))
+ {
+ blockSignals(true);
+ removeTrack(i);
+ blockSignals(false);
+ modified = true;
+ i--;
+ }
+ else
+ {
+ urls.append(track(i)->url());
+ }
+ }
+
+ if(modified)
+ {
+ if(m_current_track != prev_current)
+ emit currentChanged();
+
+ emit listChanged();
+ emit countChanged();
}
}