workspace/solid/kcm/backendchooser.h

   1 /*  This file is part of the KDE project
   2     Copyright (C) 2006 Kevin Ottens <ervin@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 program 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
  12     GNU General Public License for more details.
  13
  14     You should have received a copy of the GNU General Public License
  15     along with this program; if not, write to the Free Software
  16     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  17     02110-1301, USA.
  18
  19 */
  20
  21 #ifndef BACKENDCHOOSER_H
  22 #define BACKENDCHOOSER_H
  23
  24 #include "ui_backendchooser.h"
  25
  26 #include <QWidget>
  27 #include <QHash>
  28 #include <QString>
  29
  30 #include <kservice.h>
  31
  32 class BackendChooser : public QWidget
  33 {
  34     Q_OBJECT
  35 public:
  36     BackendChooser(QWidget *parent, const QString &backendType);
  37
  38     void load();
  39     void save();
  40     void defaults();
  41
  42 private Q_SLOTS:
  43     void slotSelectionChanged();
  44     void slotUpClicked();
  45     void slotDownClicked();
  46
  47 Q_SIGNALS:
  48     void changed(bool state);
  49
  50 private:
  51     void loadServicesInView(const KService::List &offers);
  52     KService::List servicesFromView();
  53
  54     Ui::BackendChooser m_ui;
  55     KService::List m_initServices;
  56
  57     QString m_backendType;
  58     QHash<QString, KService::Ptr> m_services;
  59 };
  60
  61 #endif