workspace/plasma/applets/activitybar/activitybar.h

   1 /***************************************************************************
   2  *   Copyright (C) 2008 by Marco Martin <notmart@gmail.com>                *
   3  *                                                                         *
   4  *   This program is free software; you can redistribute it and/or modify  *
   5  *   it under the terms of the GNU General Public License as published by  *
   6  *   the Free Software Foundation; either version 2 of the License, or     *
   7  *   (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                         *
  16  *   Free Software Foundation, Inc.,                                       *
  17  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA .        *
  18  ***************************************************************************/
  19
  20 #ifndef ACTIVITYBAR_H
  21 #define ACTIVITYBAR_H
  22
  23
  24 #include <Plasma/Applet>
  25
  26 namespace Plasma
  27 {
  28     class TabBar;
  29     class Containment;
  30     class View;
  31 }
  32
  33 class ActivityBar : public Plasma::Applet
  34 {
  35 Q_OBJECT
  36 public:
  37     ActivityBar(QObject *parent, const QVariantList &args);
  38     ~ActivityBar();
  39
  40     void init();
  41     void constraintsEvent(Plasma::Constraints constraints);
  42
  43 private Q_SLOTS:
  44     void switchContainment(int newActive);
  45     void containmentAdded(Plasma::Containment *containment);
  46     void containmentDestroyed(QObject *obj);
  47     void screenChanged(int wasScreen, int isScreen, Plasma::Containment *containment);
  48     void contextChanged(Plasma::Context *context);
  49     void currentDesktopChanged(const int currentDesktop);
  50
  51 private:
  52     int m_activeContainment;
  53     QPointer<Plasma::View> m_view;
  54     Plasma::TabBar *m_tabBar;
  55     QList<Plasma::Containment*> m_containments;
  56 };
  57
  58
  59 K_EXPORT_PLASMA_APPLET(activitybar, ActivityBar)
  60 #endif