workspace/krunner/krunnerapp.h

   1 /*
   2  *   Copyright (C) 2006 Aaron Seigo <aseigo@kde.org>
   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 KRUNNERAPP_H
  20 #define KRUNNERAPP_H
  21
  22 #include <kworkspace.h>
  23
  24 #include "restartingapplication.h"
  25 #include "saverengine.h"
  26
  27 class KActionCollection;
  28 class KDialog;
  29 class Interface;
  30 class StartupId;
  31
  32 class KRunnerApp : public RestartingApplication
  33 {
  34     Q_OBJECT
  35     Q_CLASSINFO("D-Bus Interface", "org.kde.krunner.App")
  36
  37 public:
  38     static KRunnerApp* self();
  39     ~KRunnerApp();
  40
  41     void logout( KWorkSpace::ShutdownConfirm confirm, KWorkSpace::ShutdownType sdtype );
  42     // The action collection of the active widget
  43     KActionCollection *actionCollection();
  44
  45     virtual int newInstance();
  46     SaverEngine& screensaver() { return m_saver; }
  47
  48     bool hasCompositeManager() const;
  49
  50 public Q_SLOTS:
  51     //void showWindowList();
  52
  53     void logout();
  54     void logoutWithoutConfirmation();
  55     void haltWithoutConfirmation();
  56     void rebootWithoutConfirmation();
  57
  58     // DBUS interface. if you change these methods, you MUST run:
  59     // qdbuscpp2xml -m krunnerapp.h -o org.kde.krunner.App.xml
  60     Q_SCRIPTABLE void initializeStartupNotification();
  61
  62     /** Show taskmanager */
  63     Q_SCRIPTABLE void showTaskManager();
  64
  65 private slots:
  66     /**
  67      * Called when the task dialog emits its finished() signal
  68      */
  69     void taskDialogFinished();
  70
  71 private:
  72     KRunnerApp(Display *display, Qt::HANDLE visual = 0, Qt::HANDLE colormap = 0);
  73     void initialize();
  74
  75     KActionCollection *m_actionCollection;
  76     SaverEngine m_saver;
  77     Interface* m_interface;
  78     KDialog* m_tasks;
  79     StartupId* m_startupId;
  80 };
  81
  82 #endif /* KRUNNERAPP_H */
  83