File connect-both-the-queues-together.diff of Package nepomuk-core

commit 6b0839c1ea03d702d84c55ed6d9ec193dcca702b
Author: Vishesh Handa <me@vhanda.in>
Date:   Mon Feb 4 20:41:14 2013 +0530

    IndexScheduler: Connect both the queues together
    
    This way the fileIQ is notified that it has items when the basicIQ
    finishes and it doesn't need to check the db.

diff --git a/services/fileindexer/fileindexingqueue.cpp b/services/fileindexer/fileindexingqueue.cpp
index dfac534..2b11925 100644
--- a/services/fileindexer/fileindexingqueue.cpp
+++ b/services/fileindexer/fileindexingqueue.cpp
@@ -62,6 +62,15 @@ void FileIndexingQueue::fillQueue()
         m_fileQueue.enqueue( it[0].uri() );
 }
 
+void FileIndexingQueue::enqueue(const QUrl& url)
+{
+    if( !m_fileQueue.contains(url) ) {
+        m_fileQueue.enqueue( url );
+        callForNextIteration();
+    }
+}
+
+
 bool FileIndexingQueue::isEmpty()
 {
     return m_fileQueue.isEmpty();
diff --git a/services/fileindexer/fileindexingqueue.h b/services/fileindexer/fileindexingqueue.h
index 294b41d..b017f22 100644
--- a/services/fileindexer/fileindexingqueue.h
+++ b/services/fileindexer/fileindexingqueue.h
@@ -46,6 +46,7 @@ namespace Nepomuk2 {
          */
         void start();
 
+        void enqueue( const QUrl& url );
     signals:
         void beginIndexingFile(const QUrl& url);
         void endIndexingFile(const QUrl& url);
diff --git a/services/fileindexer/indexscheduler.cpp b/services/fileindexer/indexscheduler.cpp
index 3ad7819..9831d2d 100644
--- a/services/fileindexer/indexscheduler.cpp
+++ b/services/fileindexer/indexscheduler.cpp
@@ -83,6 +83,9 @@ Nepomuk2::IndexScheduler::IndexScheduler( QObject* parent )
     connect( m_fileIQ, SIGNAL(startedIndexing()), this, SLOT(slotStartedIndexing()) );
     connect( m_fileIQ, SIGNAL(finishedIndexing()), this, SLOT(slotFinishedIndexing()) );
 
+    // Connect both the queues together
+    connect( m_basicIQ, SIGNAL(endIndexingFile(QUrl)), m_fileIQ, SLOT(enqueue(QUrl)) );
+
     // Status String
     connect( m_basicIQ, SIGNAL(beginIndexingFile(QUrl)), this, SIGNAL(statusStringChanged()) );
     connect( m_basicIQ, SIGNAL(endIndexingFile(QUrl)), this, SIGNAL(statusStringChanged()) );