workspace/plasma/dataengines/dict/dictengine.h

   1 /*
   2  *   Copyright (C) 2007 Thomas Georgiou <TAGeorgiou@gmail.com> and Jeff Cooper <weirdsox11@gmail.com>
   3  *
   4  *   This program is free software; you can redistribute it and/or modify
   5  *   it under the terms of the GNU Library General Public License version 2 as
   6  *   published by the Free Software Foundation
   7  *
   8  *   This program 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
  11  *   GNU General Public License for more details
  12  *
  13  *   You should have received a copy of the GNU Library General Public
  14  *   License along with this program; if not, write to the
  15  *   Free Software Foundation, Inc.,
  16  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
  17  */
  18
  19 #ifndef DICTENGINE_H
  20 #define DICTENGINE_H
  21 #include <Plasma/DataEngine>
  22 #include <QMap>
  23 #include <QString>
  24 #include <QList>
  25 class QTcpSocket;
  26
  27 /**
  28  * This class evaluates the basic expressions given in the interface.
  29  */
  30
  31
  32 class DictEngine: public Plasma::DataEngine
  33 {
  34     Q_OBJECT
  35
  36     public:
  37         DictEngine( QObject* parent, const QVariantList& args );
  38         ~DictEngine();
  39
  40     protected:
  41         bool sourceRequestEvent(const QString &word);
  42
  43     private slots:
  44         void getDefinition();
  45         void socketClosed();
  46         void getDicts();
  47
  48     private:
  49         void setDict(const QString &dict);
  50         void setServer(const QString &server);
  51
  52         QHash<QString, QString> dictNameToDictCode;
  53         QTcpSocket *tcpSocket;
  54         QString currentWord;
  55         QString dictName;
  56         QString serverName;
  57
  58 };
  59
  60 K_EXPORT_PLASMA_DATAENGINE(dict, DictEngine)
  61
  62 #endif