* Fixed TomahawkApp CTOR for secondary instances.

include/tomahawk/tomahawkapp.h

@@ -1,5 +1,5 @@
 /* === This file is part of Tomahawk Player - <http://tomahawk-player.org> ===
- * 
+ *
  *   Copyright 2010-2011, Christian Muehlhaeuser <muesli@tomahawk-player.org>
  *
  *   Tomahawk is free software: you can redistribute it and/or modify
@@ -78,6 +78,7 @@ public:
     TomahawkApp( int& argc, char *argv[] );
     virtual ~TomahawkApp();
 
+    void init();
     static TomahawkApp* instance();
 
     SipHandler* sipHandler() { return m_sipHandler; }
@@ -98,10 +99,10 @@ public:
 
     // because QApplication::arguments() is expensive
     bool scrubFriendlyName() const { return m_scrubFriendlyName; }
-    
+
 public slots:
     void instanceStarted( KDSingleApplicationGuard::Instance );
-    
+
 private slots:
     void setupSIP();
 
@@ -124,14 +125,14 @@ private:
     XMPPBot* m_xmppBot;
     Tomahawk::ShortcutHandler* m_shortcutHandler;
     bool m_scrubFriendlyName;
-    
+
 #ifdef LIBLASTFM_FOUND
     Scrobbler* m_scrobbler;
 #endif
 
 #ifndef TOMAHAWK_HEADLESS
     TomahawkWindow* m_mainwindow;
-#endif    
+#endif
 
     bool m_headless;
 

src/main.cpp

@@ -1,5 +1,5 @@
 /* === This file is part of Tomahawk Player - <http://tomahawk-player.org> ===
- * 
+ *
  *   Copyright 2010-2011, Christian Muehlhaeuser <muesli@tomahawk-player.org>
  *
  *   Tomahawk is free software: you can redistribute it and/or modify
@@ -18,15 +18,15 @@
 
 #include "tomahawk/tomahawkapp.h"
 
+#include "kdsingleapplicationguard/kdsingleapplicationguard.h"
+
 #ifdef Q_WS_MAC
     #include "tomahawkapp_mac.h"
     #include </System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/AE.framework/Versions/A/Headers/AppleEvents.h>
     static pascal OSErr appleEventHandler( const AppleEvent*, AppleEvent*, long );
 #endif
 
-#include <exception>
+
-    
-#include "kdsingleapplicationguard/kdsingleapplicationguard.h"
 int
 main( int argc, char *argv[] )
 {
@@ -42,11 +42,15 @@ main( int argc, char *argv[] )
 
     TomahawkApp a( argc, argv );
     KDSingleApplicationGuard guard( &a, KDSingleApplicationGuard::AutoKillOtherInstances );
-    QObject::connect( &guard, SIGNAL( instanceStarted( KDSingleApplicationGuard::Instance ) ), &a, SLOT( instanceStarted( KDSingleApplicationGuard::Instance )  ) );
+    QObject::connect( &guard, SIGNAL( instanceStarted( KDSingleApplicationGuard::Instance ) ), &a, SLOT( instanceStarted( KDSingleApplicationGuard::Instance ) ) );
-    
+
+    if ( guard.isPrimaryInstance() )
+        a.init();
+
     return a.exec();
 }
 
+
 #ifdef Q_WS_MAC
 static pascal OSErr
 appleEventHandler( const AppleEvent* e, AppleEvent*, long )

src/tomahawkapp.cpp

@@ -152,31 +152,53 @@ TomahawkApp::TomahawkApp( int& argc, char *argv[] )
     , m_mainwindow( 0 )
     , m_infoSystem( 0 )
 {
-    qsrand( QTime( 0, 0, 0 ).secsTo( QTime::currentTime() ) );
-    
-#ifdef TOMAHAWK_HEADLESS
-    m_headless = true;
-#else
-    m_mainwindow = 0;
-    m_headless = arguments().contains( "--headless" );
-    setWindowIcon( QIcon( RESPATH "icons/tomahawk-icon-128x128.png" ) );
-#endif
-
     qDebug() << "TomahawkApp thread:" << this->thread();
     setOrganizationName( QLatin1String( ORGANIZATION_NAME ) );
     setOrganizationDomain( QLatin1String( ORGANIZATION_DOMAIN ) );
     setApplicationName( QLatin1String( APPLICATION_NAME ) );
     setApplicationVersion( QLatin1String( VERSION ) );
-    registerMetaTypes();
     setupLogfile();
-    
+}
+
+
+TomahawkApp::~TomahawkApp()
+{
+    qDebug() << Q_FUNC_INFO;
+
+    delete m_sipHandler;
+    delete m_servent;
+
+#ifndef TOMAHAWK_HEADLESS
+    delete m_mainwindow;
+    delete m_audioEngine;
+#endif
+
+    delete m_database;
+}
+
+
+void
+TomahawkApp::init()
+{
+    qsrand( QTime( 0, 0, 0 ).secsTo( QTime::currentTime() ) );
+
+    #ifdef TOMAHAWK_HEADLESS
+    m_headless = true;
+    #else
+    m_mainwindow = 0;
+    m_headless = arguments().contains( "--headless" );
+    setWindowIcon( QIcon( RESPATH "icons/tomahawk-icon-128x128.png" ) );
+    #endif
+
+    registerMetaTypes();
+
     Echonest::Config::instance()->setAPIKey( "JRIHWEP6GPOER2QQ6" );
-    
+
     new TomahawkSettings( this );
     m_audioEngine = new AudioEngine;
     new ScanManager( this );
     new Pipeline( this );
-    
+
     m_servent = new Servent( this );
     connect( m_servent, SIGNAL( ready() ), SLOT( setupSIP() ) );
 
@@ -185,15 +207,15 @@ TomahawkApp::TomahawkApp( int& argc, char *argv[] )
 
     qDebug() << "Init Echonest Factory.";
     GeneratorFactory::registerFactory( "echonest", new EchonestFactory );
-    
+
     m_scrubFriendlyName = arguments().contains( "--demo" );
     // Register shortcut handler for this platform
-#ifdef Q_WS_MAC
+    #ifdef Q_WS_MAC
     m_shortcutHandler = new MacShortcutHandler( this );
     Tomahawk::setShortcutHandler( static_cast<MacShortcutHandler*>( m_shortcutHandler) );
 
     Tomahawk::setApplicationHandler( this );
-#endif
+    #endif
 
     // Connect up shortcuts
     if ( m_shortcutHandler )
@@ -208,7 +230,7 @@ TomahawkApp::TomahawkApp( int& argc, char *argv[] )
         connect( m_shortcutHandler, SIGNAL( mute() ), m_audioEngine, SLOT( mute() ) );
     }
 
-#ifdef LIBLASTFM_FOUND
+    #ifdef LIBLASTFM_FOUND
     qDebug() << "Init Scrobbler.";
     m_scrobbler = new Scrobbler( this );
     qDebug() << "Setting NAM.";
@@ -225,10 +247,10 @@ TomahawkApp::TomahawkApp( int& argc, char *argv[] )
 
     connect( m_audioEngine, SIGNAL( stopped() ),
              m_scrobbler,     SLOT( trackStopped() ), Qt::QueuedConnection );
-#else
+    #else
     qDebug() << "Setting NAM.";
     TomahawkUtils::setNam( new QNetworkAccessManager );
-#endif
+    #endif
 
     // Set up proxy
     if( TomahawkSettings::instance()->proxyType() != QNetworkProxy::NoProxy &&
@@ -258,7 +280,7 @@ TomahawkApp::TomahawkApp( int& argc, char *argv[] )
         m_mainwindow->setWindowTitle( "Tomahawk" );
         m_mainwindow->show();
     }
-#endif
+    #endif
 
     qDebug() << "Init Local Collection.";
     initLocalCollection();
@@ -273,28 +295,12 @@ TomahawkApp::TomahawkApp( int& argc, char *argv[] )
         startHTTP();
     }
 
-#ifndef TOMAHAWK_HEADLESS
+    #ifndef TOMAHAWK_HEADLESS
     if ( !TomahawkSettings::instance()->hasScannerPath() )
     {
         m_mainwindow->showSettingsDialog();
     }
-#endif
+    #endif
-}
-
-
-TomahawkApp::~TomahawkApp()
-{
-    qDebug() << Q_FUNC_INFO;
-
-    delete m_sipHandler;
-    delete m_servent;
-
-#ifndef TOMAHAWK_HEADLESS
-    delete m_mainwindow;
-    delete m_audioEngine;
-#endif
-
-    delete m_database;
 }
 
 
@@ -332,7 +338,7 @@ TomahawkApp::registerMetaTypes()
     qRegisterMetaType< QMap<QString, unsigned int> >("QMap<QString, unsigned int>");
     qRegisterMetaType< QMap< QString, plentry_ptr > >("QMap< QString, plentry_ptr >");
     qRegisterMetaType< QHash< QString, QMap<quint32, quint16> > >("QHash< QString, QMap<quint32, quint16> >");
-    
+
     qRegisterMetaType< GeneratorMode>("GeneratorMode");
     qRegisterMetaType<Tomahawk::GeneratorMode>("Tomahawk::GeneratorMode");
     // Extra definition for namespaced-versions of signals/slots required
@@ -525,16 +531,16 @@ TomahawkApp::loadUrl( const QString& url )
 }
 
 
-void 
+void
 TomahawkApp::instanceStarted( KDSingleApplicationGuard::Instance instance )
 {
     qDebug() << "INSTANCE STARTED!" << instance.pid << instance.arguments;
-    
+
-    if( instance.arguments.size() < 2 ) 
+    if( instance.arguments.size() < 2 )
     {
         return;
     }
-    
+
     loadUrl( instance.arguments.at( 1 ) );
 }