ifdefs--: make pipeline ready for tomahawk-core

src/libtomahawk/pipeline.cpp

@@ -114,22 +114,29 @@ Pipeline::addResolver( Resolver* r )
 }
 
 
+void
+Pipeline::addExternalResolverFactory(boost::function< ExternalResolver*(QString) > resolverFactory)
+{
+    m_resolverFactories << resolverFactory;
+}
+
+
 Tomahawk::ExternalResolver*
 Pipeline::addScriptResolver( const QString& path, bool start )
 {
     ExternalResolver* res = 0;
-#ifndef ENABLE_HEADLESS
-    const QFileInfo fi( path );
 
-    if ( fi.suffix() == "js" || fi.suffix() == "script" )
-        res = new QtScriptResolver( path );
-    else
-        res = new ScriptResolver( path );
+    Q_FOREACH(boost::function<Tomahawk::ExternalResolver*(QString)> factory, m_resolverFactories)
+    {
+        res = factory( path );
 
-    m_scriptResolvers << res;
-    if ( start )
-        res->start();
-#endif
+        if( !res )
+            continue;
+
+        m_scriptResolvers << res;
+        if ( start )
+            res->start();
+    }
 
     return res;
 }

src/libtomahawk/pipeline.h

@@ -19,14 +19,16 @@
 #ifndef PIPELINE_H
 #define PIPELINE_H
 
+#include "typedefs.h"
+#include "query.h"
+
 #include <QObject>
 #include <QList>
 #include <QMap>
 #include <QMutex>
 #include <QTimer>
 
-#include "typedefs.h"
-#include "query.h"
+#include <boost/function.hpp>
 
 #include "dllmacro.h"
 
@@ -50,6 +52,7 @@ public:
 
     void reportResults( QID qid, const QList< result_ptr >& results );
 
+    void addExternalResolverFactory( boost::function<Tomahawk::ExternalResolver*(QString)> resolverFactory );
     Tomahawk::ExternalResolver* addScriptResolver( const QString& scriptPath, bool start = true );
     void stopScriptResolver( const QString& scriptPath );
     void removeScriptResolver( const QString& scriptPath );
@@ -101,7 +104,7 @@ private:
 
     QList< Resolver* > m_resolvers;
     QList< Tomahawk::ExternalResolver* > m_scriptResolvers;
-
+    QList< boost::function<Tomahawk::ExternalResolver*(QString)> > m_resolverFactories;
     QMap< QID, bool > m_qidsTimeout;
     QMap< QID, unsigned int > m_qidsState;
     QMap< QID, query_ptr > m_qids;

src/libtomahawk/resolvers/qtscriptresolver.cpp

@@ -194,11 +194,9 @@ void
 ScriptEngine::javaScriptConsoleMessage( const QString& message, int lineNumber, const QString& sourceID )
 {
     tLog() << "JAVASCRIPT:" << m_scriptPath << message << lineNumber << sourceID;
-#ifndef ENABLE_HEADLESS
 #ifdef DEBUG_BUILD
     QMessageBox::critical( 0, "Script Resolver Error", QString( "%1 %2 %3 %4" ).arg( m_scriptPath ).arg( message ).arg( lineNumber ).arg( sourceID ) );
 #endif
-#endif
 }
 
 
@@ -232,6 +230,22 @@ QtScriptResolver::~QtScriptResolver()
     delete m_engine;
 }
 
+
+Tomahawk::ExternalResolver* QtScriptResolver::factory( const QString& scriptPath )
+{
+    ExternalResolver* res = 0;
+
+    const QFileInfo fi( scriptPath );
+    if ( fi.suffix() == "js" || fi.suffix() == "script" )
+    {
+        res = new QtScriptResolver( scriptPath );
+        tLog() << Q_FUNC_INFO << scriptPath << "Loaded.";
+    }
+
+    return res;
+}
+
+
 bool
 QtScriptResolver::running() const
 {

src/libtomahawk/resolvers/qtscriptresolver.h

@@ -123,6 +123,7 @@ friend class ::QtScriptResolverHelper;
 public:
     explicit QtScriptResolver( const QString& scriptPath );
     virtual ~QtScriptResolver();
+    static ExternalResolver* factory( const QString& scriptPath );
 
     virtual QString name() const         { return m_name; }
     virtual unsigned int weight() const  { return m_weight; }

src/libtomahawk/resolvers/scriptresolver.cpp

@@ -79,6 +79,22 @@ ScriptResolver::~ScriptResolver()
         delete m_configWidget.data();
 }
 
+Tomahawk::ExternalResolver*
+ScriptResolver::factory(const QString& exe)
+{
+    ExternalResolver* res = 0;
+
+    const QFileInfo fi( exe );
+    if ( fi.suffix() != "js" && fi.suffix() != "script" )
+    {
+        res = new ScriptResolver( exe );
+        tLog() << Q_FUNC_INFO << exe << "Loaded.";
+    }
+
+    return res;
+}
+
+
 void
 ScriptResolver::start()
 {

src/libtomahawk/resolvers/scriptresolver.h

@@ -39,6 +39,7 @@ Q_OBJECT
 public:
     explicit ScriptResolver( const QString& exe );
     virtual ~ScriptResolver();
+    static ExternalResolver* factory( const QString& exe );
 
     virtual QString name() const            { return m_name; }
     virtual unsigned int weight() const     { return m_weight; }

src/tomahawkapp.cpp

@@ -65,6 +65,8 @@
 #include "config.h"
 
 #ifndef ENABLE_HEADLESS
+    #include "resolvers/qtscriptresolver.h"
+    #include "resolvers/scriptresolver.h"
     #include "utils/spotifyparser.h"
     #include "AtticaManager.h"
     #include "tomahawkwindow.h"
@@ -164,9 +166,15 @@ TomahawkApp::init()
 
     m_audioEngine = QWeakPointer<AudioEngine>( new AudioEngine );
     m_scanManager = QWeakPointer<ScanManager>( new ScanManager( this ) );
+
+    // init pipeline and resolver factories
     new Pipeline( this );
 
     #ifndef ENABLE_HEADLESS
+        Pipeline::instance()->addExternalResolverFactory( boost::bind( &QtScriptResolver::factory, _1 ) );
+        Pipeline::instance()->addExternalResolverFactory( boost::bind( &ScriptResolver::factory, _1 ) );
+
+
         new ActionCollection( this );
         connect( ActionCollection::instance()->getAction( "quit" ), SIGNAL( triggered() ), SLOT( quit() ), Qt::UniqueConnection );
     #endif