apps/konqueror/preloader/preloader.h

   1 /* This file is part of the KDE project
   2    Copyright (C) 2002 Lubos Lunak <l.lunak@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 as published by the Free Software Foundation; either
   7    version 2 of the License, or (at your option) any later version.
   8
   9    This library is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12    Library General Public License for more details.
  13
  14    You should have received a copy of the GNU Library General Public License
  15    along with this library; see the file COPYING.LIB.  If not, write to
  16    the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  17    Boston, MA 02110-1301, USA.
  18 */
  19
  20 #ifndef _KONQUEROR_PRELOADER_H
  21 #define _KONQUEROR_PRELOADER_H
  22
  23 #include <kdedmodule.h>
  24 #include <QtCore/QTimer>
  25
  26 class KonqyPreloader
  27     : public KDEDModule
  28     {
  29     Q_OBJECT
  30     Q_CLASSINFO("D-Bus Interface", "org.kde.konqueror.Preloader")
  31
  32     public:
  33         KonqyPreloader(QObject* parent, const QList<QVariant>&);
  34         virtual ~KonqyPreloader();
  35
  36     public Q_SLOTS:
  37         bool registerPreloadedKonqy( const QString &id, int screen );
  38         QString getPreloadedKonqy( int screen );
  39         void unregisterPreloadedKonqy( const QString &id );
  40         void reconfigure();
  41         void unloadAllPreloaded();
  42     private Q_SLOTS:
  43         void appChanged( const QString &id, const QString &oldOwner, const QString &newOwner );
  44         void checkAlwaysPreloaded();
  45     private:
  46         void updateCount();
  47         struct KonqyData
  48             {
  49             KonqyData() {} // for QValueList
  50             KonqyData( const QString& id_P, int screen_P )
  51                 : id( id_P ), screen( screen_P ) {}
  52             QString id;
  53             int screen;
  54             };
  55         typedef QList< KonqyData > InstancesList;
  56         InstancesList instances;
  57         QTimer check_always_preloaded_timer;
  58     };
  59
  60 #endif