runtime/nepomuk/services/strigi/strigiserviceadaptor.cpp

   1 /* This file is part of the KDE Project
   2    Copyright (c) 2008 Sebastian Trueg <trueg@kde.org>
   3
   4    Based on code generated by dbusxml2cpp version 0.6
   5    dbusxml2cpp is Copyright (C) 2006 Trolltech ASA. All rights reserved.
   6
   7    This library is free software; you can redistribute it and/or
   8    modify it under the terms of the GNU Library General Public
   9    License version 2 as published by the Free Software Foundation.
  10
  11    This library is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14    Library General Public License for more details.
  15
  16    You should have received a copy of the GNU Library General Public License
  17    along with this library; see the file COPYING.LIB.  If not, write to
  18    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  19    Boston, MA 02110-1301, USA.
  20 */
  21
  22 #include "strigiserviceadaptor.h"
  23 #include "strigiservice.h"
  24 #include "indexscheduler.h"
  25
  26 #include <QtCore/QUrl>
  27 #include <QtCore/QDateTime>
  28 #include <QtCore/QFile>
  29 #include <QtCore/QDataStream>
  30
  31 #include <KDebug>
  32
  33
  34 Nepomuk::StrigiServiceAdaptor::StrigiServiceAdaptor( IndexScheduler* scheduler, StrigiService* parent )
  35     : QDBusAbstractAdaptor(parent),
  36       m_indexScheduler( scheduler )
  37 {
  38     connect( m_indexScheduler, SIGNAL( indexingStarted() ),
  39              this, SIGNAL( indexingStarted() ) );
  40     connect( m_indexScheduler, SIGNAL( indexingStopped() ),
  41              this, SIGNAL( indexingStopped() ) );
  42     connect( m_indexScheduler, SIGNAL( indexingFolder(QString) ),
  43              this, SIGNAL( indexingFolder(QString) ) );
  44 }
  45
  46
  47 Nepomuk::StrigiServiceAdaptor::~StrigiServiceAdaptor()
  48 {
  49 }
  50
  51
  52 bool Nepomuk::StrigiServiceAdaptor::isIndexing()
  53 {
  54     // handle method call org.kde.nepomuk.Strigi.isIndexing
  55     return m_indexScheduler->isIndexing();
  56 }
  57
  58
  59 bool Nepomuk::StrigiServiceAdaptor::isSuspended()
  60 {
  61     // handle method call org.kde.nepomuk.Strigi.isSuspended
  62     return m_indexScheduler->isSuspended();
  63 }
  64
  65
  66 QString Nepomuk::StrigiServiceAdaptor::currentFolder()
  67 {
  68     return m_indexScheduler->currentFolder();
  69 }
  70
  71
  72 void Nepomuk::StrigiServiceAdaptor::resume()
  73 {
  74     // handle method call org.kde.nepomuk.Strigi.resume
  75     m_indexScheduler->resume();
  76 }
  77
  78
  79 void Nepomuk::StrigiServiceAdaptor::suspend()
  80 {
  81     // handle method call org.kde.nepomuk.Strigi.suspend
  82     m_indexScheduler->suspend();
  83 }
  84
  85
  86 void Nepomuk::StrigiServiceAdaptor::updateFolder( const QString& path )
  87 {
  88     m_indexScheduler->updateDir( path );
  89 }
  90
  91
  92 void Nepomuk::StrigiServiceAdaptor::updateAllFolders()
  93 {
  94     m_indexScheduler->updateAll();
  95 }
  96
  97
  98 void Nepomuk::StrigiServiceAdaptor::analyzeResource( const QString& uri, uint mTime, const QByteArray& data )
  99 {
 100     QDataStream stream( data );
 101     m_indexScheduler->analyzeResource( QUrl::fromEncoded( uri.toAscii() ), QDateTime::fromTime_t( mTime ), stream );
 102 }
 103
 104
 105 void Nepomuk::StrigiServiceAdaptor::analyzeResourceFromTempFileAndDeleteTempFile( const QString& uri, uint mTime, const QString& tmpFile )
 106 {
 107     QFile file( tmpFile );
 108     if ( file.open( QIODevice::ReadOnly ) ) {
 109         QDataStream stream( &file );
 110         m_indexScheduler->analyzeResource( QUrl::fromEncoded( uri.toAscii() ), QDateTime::fromTime_t( mTime ), stream );
 111         file.remove();
 112     }
 113     else {
 114         kDebug() << "Failed to open" << tmpFile;
 115     }
 116 }