/*
 * Copyright 2003-2014 Haiku, Inc. All rights reserved.
 * Distributed under the terms of the MIT License.
 *
 * Authors:
 *              Jérôme Duval, jerome.duval@free.fr
 *              Michael Phipps
 *              John Scipione, jscipione@gmail.com
 *              Puck Meerburg, puck@puckipedia.nl
 */
#ifndef SCREEN_SAVER_APP_H
#define SCREEN_SAVER_APP_H


#include "PasswordWindow.h"
#include "ScreenSaverSettings.h"
#include "ScreenSaverRunner.h"
#include "ScreenSaverWindow.h"

#include <Application.h>
#include <MessageRunner.h>


const static uint32 kMsgResumeSaver = 'RSSV';


class ScreenBlanker : public BApplication {
public:
                                                                ScreenBlanker();
                                                                ~ScreenBlanker();

        virtual void                            ReadyToRun();

        virtual bool                            QuitRequested();
        virtual void                            ArgvReceived(int argc, char** argv);
        virtual void                            MessageReceived(BMessage* message);

                        bool                            IsPasswordWindowShown() const;

private:
                        bool                            _LoadAddOn();
                        void                            _ShowPasswordWindow();
                        void                            _QueueResumeScreenSaver();
                        void                            _TurnOnScreen();
                        void                            _SetDPMSMode(uint32 mode);
                        void                            _QueueTurnOffScreen();
                        void                            _Shutdown();

                        ScreenSaverSettings     fSettings;
                        ScreenSaverWindow*      fWindow;
                        ScreenSaverRunner*      fSaverRunner;
                        PasswordWindow*         fPasswordWindow;

                        bigtime_t                       fBlankTime;
                        bool                            fImmediateLock;
                        bool                            fTestSaver;
                        BMessageRunner*         fResumeRunner;

                        BMessageRunner*         fStandByScreenRunner;
                        BMessageRunner*         fSuspendScreenRunner;
                        BMessageRunner*         fTurnOffScreenRunner;
};

#endif  // SCREEN_SAVER_APP_H