added pause support in cue plugin

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@577 90c681e8-e032-0410-971d-27865f9a5e38

4 files changed, 40 insertions, 3 deletions

diff --git a/src/plugins/Input/cue/decoder_cue.cpp b/src/plugins/Input/cue/decoder_cue.cpp
index d988d9aba..31d921596 100644
--- a/src/plugins/Input/cue/decoder_cue.cpp
+++ b/src/plugins/Input/cue/decoder_cue.cpp
@@ -167,6 +167,37 @@ void DecoderCUE::stop()
     }
 }
 
+void DecoderCUE::pause()
+{
+    if (m_output2)
+    {
+        m_output2->mutex()->lock ();
+        m_output2->pause();
+        m_output2->mutex()->unlock();
+    }
+    else if (m_decoder)
+    {
+        m_decoder->mutex()->lock ();
+        m_decoder->pause();
+        m_decoder->mutex()->unlock();
+    }
+
+    // wake up threads
+    if (m_decoder)
+    {
+        m_decoder->mutex()->lock ();
+        m_decoder->cond()->wakeAll();
+        m_decoder->mutex()->unlock();
+    }
+
+    if (m_output2)
+    {
+        m_output2->recycler()->mutex()->lock ();
+        m_output2->recycler()->cond()->wakeAll();
+        m_output2->recycler()->mutex()->unlock();
+    }
+}
+
 void DecoderCUE::run()
 {
     m_decoder->start();
@@ -200,6 +231,7 @@ void CUEStateHandler::dispatch(qint64 elapsed,
 void CUEStateHandler::dispatch(const QMap<Qmmp::MetaData, QString> &metaData)
 {
     //ignore media file metadata
+    Q_UNUSED(metaData)
 }
 
 void CUEStateHandler::dispatch(const Qmmp::State &state)
diff --git a/src/plugins/Input/cue/decoder_cue.h b/src/plugins/Input/cue/decoder_cue.h
index 4e0775151..d69e838a5 100644
--- a/src/plugins/Input/cue/decoder_cue.h
+++ b/src/plugins/Input/cue/decoder_cue.h
@@ -40,6 +40,7 @@ public:
     qint64 lengthInSeconds();
     void seek(qint64);
     void stop();
+    void pause();
 
 private:
     // thread run function
diff --git a/src/qmmp/decoder.h b/src/qmmp/decoder.h
index 42b2a8639..5691fe63b 100644
--- a/src/qmmp/decoder.h
+++ b/src/qmmp/decoder.h
@@ -44,8 +44,7 @@ public:
     virtual qint64 lengthInSeconds() = 0;
     virtual void seek(qint64) = 0;
     virtual void stop() = 0;
-    //virtual void pause() = 0;
-    //virtual void stop() = 0;
+    virtual void pause(){};
 
     DecoderFactory *factory() const;
     QIODevice *input();
diff --git a/src/qmmp/soundcore.cpp b/src/qmmp/soundcore.cpp
index 7742ca92d..df3a94167 100644
--- a/src/qmmp/soundcore.cpp
+++ b/src/qmmp/soundcore.cpp
@@ -200,11 +200,16 @@ void SoundCore::pause()
         m_output->pause();
         m_output->mutex()->unlock();
     }
+    else if (m_decoder)
+    {
+        m_decoder->mutex()->lock ();
+        m_decoder->pause();
+        m_decoder->mutex()->unlock();
+    }
 
     // wake up threads
     if (m_decoder)
     {
-        m_paused = !m_paused;
         m_decoder->mutex()->lock ();
         m_decoder->cond()->wakeAll();
         m_decoder->mutex()->unlock();