From 59d269d6311d0910828e9a15ac8626c2c9a9bfb4 Mon Sep 17 00:00:00 2001
From: Christian Muehlhaeuser <muesli@gmail.com>
Date: Thu, 28 Oct 2010 14:42:17 +0200
Subject: [PATCH] * Remote-control Tomahawk via the XMPPBot: e.g. 'play Beatles
 - Yesterday'

---
 src/xmppbot/xmppbot.cpp | 33 ++++++++++++++++++++++++++++++---
 src/xmppbot/xmppbot.h   |  3 +++
 2 files changed, 33 insertions(+), 3 deletions(-)

diff --git a/src/xmppbot/xmppbot.cpp b/src/xmppbot/xmppbot.cpp
index 0869b2688..36959b64c 100644
--- a/src/xmppbot/xmppbot.cpp
+++ b/src/xmppbot/xmppbot.cpp
@@ -2,6 +2,7 @@
 
 #include "tomahawk/tomahawkapp.h"
 #include "tomahawk/infosystem.h"
+#include "tomahawk/typedefs.h"
 #include <tomahawksettings.h>
 #include <audio/audioengine.h>
 
@@ -129,10 +130,30 @@ void XMPPBot::handleMessage(const Message& msg, MessageSession* session)
     if (msg.subtype() != Message::Chat || msg.from().full().empty() || msg.to().full().empty())
         return;
     
-    QString body = QString::fromStdString(msg.body());
-    QString originatingJid = QString::fromStdString(msg.from().full());
-    QStringList tokens(body.split(QString(" and "), QString::SkipEmptyParts));
+    QString body = QString::fromStdString( msg.body() );
+    QString originatingJid = QString::fromStdString( msg.from().full() );
 
+    if ( body.toLower().startsWith( "play" ) )
+    {
+        QStringList tokens = body.right( body.length() - 5 ).split( QString( "-" ), QString::SkipEmptyParts );
+
+        qDebug() << tokens;
+
+        QVariantMap qv;
+        qv["artist"] = tokens.first().trimmed();
+        qv["track"] = tokens.last().trimmed();
+        Tomahawk::query_ptr q( new Tomahawk::Query( qv ) );
+        connect( q.data(), SIGNAL( resultsAdded( QList<Tomahawk::result_ptr> ) ),
+                             SLOT( onResultsAdded( QList<Tomahawk::result_ptr> ) ) );
+
+        QList<Tomahawk::query_ptr> ql;
+        ql.append( q );
+
+        APP->pipeline()->add( ql );
+        return;
+    }
+
+    QStringList tokens( body.toLower().split( QString( " and " ), QString::SkipEmptyParts ) );
     if ( tokens.isEmpty() )
         return;
 
@@ -355,6 +376,12 @@ void XMPPBot::infoFinishedSlot(QString caller)
     m_currReturnJid.clear();
 }
 
+
+void XMPPBot::onResultsAdded( const QList<Tomahawk::result_ptr>& result )
+{
+    APP->audioEngine()->playItem( 0, result.first() );
+}
+
 ///////////////////////////////////////////////////////////////////////////////////////
 
 XMPPBotClient::XMPPBotClient(QObject *parent, JID &jid, std::string password, int port)
diff --git a/src/xmppbot/xmppbot.h b/src/xmppbot/xmppbot.h
index 54e2e223f..40cf67813 100644
--- a/src/xmppbot/xmppbot.h
+++ b/src/xmppbot/xmppbot.h
@@ -63,6 +63,9 @@ protected:
     // MessageHandler
     virtual void handleMessage(const gloox::Message &msg, gloox::MessageSession *session = 0);
 
+private slots:
+    void onResultsAdded( const QList<Tomahawk::result_ptr>& result );
+
 private:
     QWeakPointer<XMPPBotClient> m_client;
     Tomahawk::result_ptr m_currTrack;