From b25cc538f7e34f0cc89f65ac852cd0a154739b22 Mon Sep 17 00:00:00 2001
From: Christian Muehlhaeuser <muesli@gmail.com>
Date: Thu, 13 Jun 2013 10:25:59 +0200
Subject: [PATCH] * When a track starts playing, check if we need to update the
 sidebar's speaker-icon.

---
 src/tomahawk/sourcetree/items/SourceTreeItem.cpp | 11 +++++++++++
 src/tomahawk/sourcetree/items/SourceTreeItem.h   |  3 +++
 2 files changed, 14 insertions(+)

diff --git a/src/tomahawk/sourcetree/items/SourceTreeItem.cpp b/src/tomahawk/sourcetree/items/SourceTreeItem.cpp
index 2225c6b09..f042b561a 100644
--- a/src/tomahawk/sourcetree/items/SourceTreeItem.cpp
+++ b/src/tomahawk/sourcetree/items/SourceTreeItem.cpp
@@ -18,6 +18,7 @@
 
 #include "SourceTreeItem.h"
 
+#include "audio/AudioEngine.h"
 #include "utils/Logger.h"
 
 using namespace Tomahawk;
@@ -30,6 +31,8 @@ SourceTreeItem::SourceTreeItem( SourcesModel* model, SourceTreeItem* parent, Sou
     , m_model( model )
     , m_peerSortValue( peerSortValue )
 {
+    connect( AudioEngine::instance(), SIGNAL( started( Tomahawk::result_ptr ) ), SLOT( checkPlayingStatus() ) );
+
     connect( this, SIGNAL( beginChildRowsAdded( int, int ) ), m_model, SLOT( onItemRowsAddedBegin( int, int ) ) );
     connect( this, SIGNAL( beginChildRowsRemoved( int, int ) ), m_model, SLOT( onItemRowsRemovedBegin( int, int ) ) );
     connect( this, SIGNAL( childRowsAdded() ), m_model, SLOT( onItemRowsAddedDone() ) );
@@ -56,6 +59,14 @@ SourceTreeItem::~SourceTreeItem()
 }
 
 
+void
+SourceTreeItem::checkPlayingStatus()
+{
+    if ( isBeingPlayed() )
+        emit updated();
+}
+
+
 SourcesModel::RowType
 SourceTreeItem::type() const
 {
diff --git a/src/tomahawk/sourcetree/items/SourceTreeItem.h b/src/tomahawk/sourcetree/items/SourceTreeItem.h
index ea7dbe880..91a9c9e54 100644
--- a/src/tomahawk/sourcetree/items/SourceTreeItem.h
+++ b/src/tomahawk/sourcetree/items/SourceTreeItem.h
@@ -98,6 +98,9 @@ protected:
     void setRowType( SourcesModel::RowType t );
     void setParentItem( SourceTreeItem* item );
 
+private slots:
+    void checkPlayingStatus();
+
 private:
     SourcesModel::RowType m_type;