clear cover cache when settings changed

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@1573 90c681e8-e032-0410-971d-27865f9a5e38

3 files changed, 11 insertions, 1 deletions

diff --git a/src/qmmp/metadatamanager.cpp b/src/qmmp/metadatamanager.cpp
index 1c3653928..ba2c9d43d 100644
--- a/src/qmmp/metadatamanager.cpp
+++ b/src/qmmp/metadatamanager.cpp
@@ -258,6 +258,11 @@ QFileInfoList MetaDataManager::findCoverFiles(QDir dir, int depth) const
     return file_list;
 }
 
+ void MetaDataManager::clearCoverChache()
+ {
+     m_cover_cache.clear();
+ }
+
 MetaDataManager *MetaDataManager::instance()
 {
     if(!m_instance)
diff --git a/src/qmmp/metadatamanager.h b/src/qmmp/metadatamanager.h
index c08bac2e8..11c57c0ea 100644
--- a/src/qmmp/metadatamanager.h
+++ b/src/qmmp/metadatamanager.h
@@ -82,11 +82,14 @@ public:
      */
     QString getCoverPath(const QString &fileName);
     /*!
+     * Clears cover path cache.
+     */
+    void clearCoverChache();
+    /*!
      * Returns a pointer to the MetaDataManager instance.
      */
     static MetaDataManager* instance();
     static void destroy();
-
 private:
     QFileInfoList findCoverFiles(QDir dir, int depth) const;
     QList <DecoderFactory *> *m_decoderFactories;
diff --git a/src/qmmp/qmmpsettings.cpp b/src/qmmp/qmmpsettings.cpp
index 5a92bbe06..a1a874a19 100644
--- a/src/qmmp/qmmpsettings.cpp
+++ b/src/qmmp/qmmpsettings.cpp
@@ -20,6 +20,7 @@
 
 #include <QSettings>
 #include <QApplication>
+#include "metadatamanager.h"
 #include "qmmp.h"
 #include "qmmpsettings.h"
 
@@ -125,6 +126,7 @@ void QmmpSettings::setCoverSettings(QStringList inc, QStringList exc, int depth,
     m_cover_exclude = exc;
     m_cover_depth = depth;
     m_cover_use_files = use_files;
+    MetaDataManager::instance()->clearCoverChache();
     emit coverSettingsChanged();
 }