Using newly created SettingValue

src/Configuration/SettingsManager.cpp

@@ -78,14 +78,15 @@ void  SettingsManager::setValue( const QString& part , const QString& key, const
     return ;
 }
 
-const QVariant&   SettingsManager::getValue( const QString& part, const QString& key ) const
+const SettingValue*     SettingsManager::getValue( const QString& part, const QString& key ) const
 {
     if ( !m_data.contains( part ) )
         return getValue( "default", key );
     QReadLocker readLock( &m_globalLock );
     QReadLocker rdLock( &m_data[part]->m_lock );
-    QVariant&  value = m_data[part]->m_data[key]->get();
-    return value;
+    if ( m_data[part]->m_data.contains( key ) == true )
+        return m_data[part]->m_data[key];
+    return NULL;
 }
 
 void  SettingsManager::saveSettings( const QString& part, QDomDocument& xmlfile, QDomElement& root )

src/Configuration/SettingsManager.h

@@ -58,7 +58,7 @@ class   SettingsManager : public QObject, public QSingleton<SettingsManager>
     public:
 //        void                setValues( const QString& part, SettingsPart::ConfigPair );
         void                setValue( const QString& part, const QString& key, const QVariant& value );
-        const QVariant&     getValue( const QString& part, const QString& key ) const;
+        const SettingValue* getValue( const QString& part, const QString& key ) const;
         const SettingsPart* getConfigPart( const QString& part ) const;
         void                saveSettings( const QString& part, QDomDocument& xmlfile, QDomElement& root );
         void                loadSettings( const QString& part, const QDomElement& settings );

src/GUI/TracksRuler.cpp

@@ -38,7 +38,7 @@ TracksRuler::TracksRuler( TracksView* tracksView, QWidget* parent )
     //TODO We should really get that from the
     // workflow and not directly from the settings.
     SettingsManager* settings = SettingsManager::getInstance();
-    m_fps = qRound( settings->getValue( "VLMC", "VLMCOutPutFPS" ).toDouble() );
+    m_fps = qRound( settings->getValue( "VLMC", "VLMCOutPutFPS" )->get().toDouble() );
 
     m_factor = 1;
     m_scale = 3;

src/GUI/settings/AudioProjectPreferences.cpp

@@ -37,7 +37,7 @@ void    AudioProjectPreferences::load()
 {
     SettingsManager* setMan = SettingsManager::getInstance();
     const QString& part = m_defaults ? "default" : m_settName;
-    int sampleRate = setMan->getValue( part, "AudioSampleRate" ).toInt();
+    int sampleRate = setMan->getValue( part, "AudioSampleRate" )->get().toInt();
     m_ui.SampleRate->setValue( sampleRate );
 
     return ;

src/GUI/settings/ProjectPreferences.cpp

@@ -41,7 +41,7 @@ void    ProjectPreferences::load()
 {
     SettingsManager* settMan = SettingsManager::getInstance();
     const QString& part = m_defaults ? "default" : m_settName;
-    QString  Name = settMan->getValue( part, "ProjectName" ).toString();
+    QString  Name = settMan->getValue( part, "ProjectName" )->get().toString();
 
     m_ui.ProjectNameLineEdit->setText( Name );
 }

src/GUI/settings/VLMCPreferences.cpp

@@ -38,8 +38,8 @@ void    VLMCPreferences::load()
     SettingsManager* settMan = SettingsManager::getInstance();
     const QString& part = m_defaults ? "default" : m_settName;
 
-    QString  outputFPS = settMan->getValue( part, "VLMCOutPutFPS" ).toString();
-    QString  tracksNb = settMan->getValue( part, "VLMCTracksNb" ).toString();
+    QString  outputFPS = settMan->getValue( part, "VLMCOutPutFPS" )->get().toString();
+    QString  tracksNb = settMan->getValue( part, "VLMCTracksNb" )->get().toString();
 
     m_ui.outputFPS->setText( outputFPS );
     m_ui.tracksNb->setText( tracksNb );

src/GUI/settings/VideoProjectPreferences.cpp

@@ -37,9 +37,9 @@ void    VideoProjectPreferences::load()
 {
     SettingsManager* setMan = SettingsManager::getInstance();
     const QString& part = m_defaults ? "default" : m_settName;
-    int projectFps = setMan->getValue( part, "VideoProjectFPS" ).toInt();
-    int projectHeight = setMan->getValue( part, "VideoProjectHeight" ).toInt();
-    int projectWidth = setMan->getValue( part, "VideoProjectWidth" ).toInt();
+    int projectFps = setMan->getValue( part, "VideoProjectFPS" )->get().toInt();
+    int projectHeight = setMan->getValue( part, "VideoProjectHeight" )->get().toInt();
+    int projectWidth = setMan->getValue( part, "VideoProjectWidth" )->get().toInt();
 
     m_ui.FPSSpinBox->setValue( projectFps );
     m_ui.HeightSpinBox->setValue( projectHeight );

src/Renderer/WorkflowFileRenderer.cpp

@@ -41,7 +41,7 @@ void        WorkflowFileRenderer::run()
 {
     char        buffer[256];
 
-    m_outputFps = SettingsManager::getInstance()->getValue( "VLMC", "VLMCOutPutFPS" ).toDouble();
+    m_outputFps = SettingsManager::getInstance()->getValue( "VLMC", "VLMCOutPutFPS" )->get().toDouble();
 
     //Media as already been created an mainly initialized by the WorkflowRenderer
     m_media->addOption( ":no-audio" );

src/Renderer/WorkflowRenderer.cpp

@@ -142,7 +142,7 @@ void        WorkflowRenderer::startPreview()
     m_isRendering = true;
     m_paused = false;
     m_stopping = false;
-    m_outputFps = SettingsManager::getInstance()->getValue( "VLMC", "VLMCOutPutFPS" ).toDouble();
+    m_outputFps = SettingsManager::getInstance()->getValue( "VLMC", "VLMCOutPutFPS" )->get().toDouble();
 }
 
 void        WorkflowRenderer::nextFrame()