/*
 * Copyright Karsten Heimrich, host.haiku@gmx.de. All rights reserved.
 * Distributed under the terms of the MIT License.
 */
#ifndef _FLURRY_H_
#define _FLURRY_H_


#include <DateTime.h>
#include <GLView.h>
#include <ScreenSaver.h>


struct flurry_info_t;


class FlurryView : public BGLView {
public:
                                                                        FlurryView(BRect bounds);
        virtual                                                 ~FlurryView();

                        status_t                                InitCheck() const;

        virtual void                                    AttachedToWindow();
        virtual void                                    DrawFlurryScreenSaver();
        virtual void                                    FrameResized(float width, float height);

private:
                        void                                    _SetupFlurryBaseInfo();

                        double                                  _CurrentTime() const;
                        double                                  _SecondsSinceStart() const;

private:
                        float                                   fWidth;
                        float                                   fHeight;

                        double                                  fStartTime;
                        double                                  fOldFrameTime;
                        flurry_info_t*                  fFlurryInfo;

                        BTime                                   fTime;
                        BDateTime                               fDateTime;
};


class Flurry : public BScreenSaver {
public:
                                                                        Flurry(BMessage* archive, image_id imageId);
        virtual                                                 ~Flurry();

        virtual status_t                                InitCheck();

        virtual status_t                                StartSaver(BView* view, bool preview);
        virtual void                                    StopSaver();

        virtual void                                    Draw(BView*, int32 frame);
        virtual void                                    DirectConnected(direct_buffer_info* info);

        virtual void                                    StartConfig(BView* configView);
        virtual void                                    StopConfig();

        virtual status_t                                SaveState(BMessage* into) const;

private:
                        FlurryView*                             fFlurryView;
};


#endif  // _FLURRY_H_