haiku/headers/private/screen_saver/ScreenSaverRunner.h

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/*
* Copyright 2003-2006, Haiku.
* Distributed under the terms of the MIT License.
*
* Authors:
* Michael Phipps
* Jérôme Duval, jerome.duval@free.fr
* Axel Dörfler, axeld@pinc-software.de
*/
#ifndef SCREEN_SAVER_RUNNER_H
#define SCREEN_SAVER_RUNNER_H
#include <SupportDefs.h>
#include <DirectWindow.h>
class BScreenSaver;
class BView;
class ScreenSaverSettings;
class ScreenSaverRunner {
public:
ScreenSaverRunner(BWindow* window, BView* view,
bool preview, ScreenSaverSettings& settings);
~ScreenSaverRunner();
BScreenSaver* ScreenSaver() const;
bool HasStarted() const;
status_t Run();
void Quit();
void Suspend();
void Resume();
private:
void _LoadAddOn();
void _CleanUp();
static status_t _ThreadFunc(void* data);
void _Run();
BScreenSaver* fSaver;
BWindow* fWindow;
BDirectWindow* fDirectWindow;
BView* fView;
ScreenSaverSettings& fSettings;
bool fPreview;
bool fHasStarted;
image_id fAddonImage;
thread_id fThread;
volatile bool fQuitting;
};
#endif // SCREEN_SAVER_RUNNER_H