workspace/plasma/runners/nepomuksearch/nepomuksearchrunner.h

   1 /* This file is part of the Nepomuk Project
   2    Copyright (c) 2008 Sebastian Trueg <trueg@kde.org>
   3
   4    This library is free software; you can redistribute it and/or
   5    modify it under the terms of the GNU Library General Public
   6    License version 2 as published by the Free Software Foundation.
   7
   8    This library is distributed in the hope that it will be useful,
   9    but WITHOUT ANY WARRANTY; without even the implied warranty of
  10    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11    Library General Public License for more details.
  12
  13    You should have received a copy of the GNU Library General Public License
  14    along with this library; see the file COPYING.LIB.  If not, write to
  15    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  16    Boston, MA 02110-1301, USA.
  17 */
  18
  19 #ifndef _NEPOMUK_SEARCH_RUNNER_H_
  20 #define _NEPOMUK_SEARCH_RUNNER_H_
  21
  22 #include <Plasma/AbstractRunner>
  23
  24 #include <QtCore/QMutex>
  25 #include <QtCore/QWaitCondition>
  26 #include <QtCore/QList>
  27
  28 #include "result.h"
  29
  30
  31 namespace Nepomuk {
  32
  33
  34     class SearchRunner : public Plasma::AbstractRunner
  35     {
  36         Q_OBJECT
  37
  38     public:
  39         SearchRunner( QObject* parent, const QVariantList& args );
  40         SearchRunner( QObject* parent, const QString& serviceId = QString() );
  41         ~SearchRunner();
  42
  43         void match( Plasma::RunnerContext& context );
  44         void run( const Plasma::RunnerContext& context, const Plasma::QueryMatch& action );
  45
  46     private:
  47         void init();
  48
  49         QMutex m_mutex;
  50         QWaitCondition m_waiter;
  51
  52         int m_matchCnt;
  53     };
  54 }
  55
  56 #endif