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/* $Id: VBoxSDL.h $ */
/** @file
*
* VBox frontends: VBoxSDL (simple frontend based on SDL):
* Main header
*/
/*
* Copyright (C) 2006-2023 Oracle and/or its affiliates.
*
* This file is part of VirtualBox base platform packages, as
* available from https://www.virtualbox.org.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation, in version 3 of the
* License.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <https://www.gnu.org/licenses>.
*
* SPDX-License-Identifier: GPL-3.0-only
*/
#ifndef VBOX_INCLUDED_SRC_VBoxSDL_VBoxSDL_h
#define VBOX_INCLUDED_SRC_VBoxSDL_VBoxSDL_h
#ifndef RT_WITHOUT_PRAGMA_ONCE
# pragma once
#endif
#include <iprt/cdefs.h>
#ifdef RT_OS_WINDOWS /** @todo check why we need to do this on windows. */
/* convince SDL to not overload main() */
# define _SDL_main_h
#endif
/* include this first so Windows.h get's in before our stuff. */
#ifdef _MSC_VER
# pragma warning(push)
# pragma warning(disable: 4121) /* warning C4121: 'SDL_SysWMmsg' : alignment of a member was sensitive to packing*/
# pragma warning(disable: 4668) /* warning C4668: '__GNUC__' is not defined as a preprocessor macro, replacing with '0' for '#if/#elif' */
#endif
#include <SDL.h>
#ifdef _MSC_VER
# pragma warning(pop)
#endif
/** custom SDL event for display update handling */
#define SDL_USER_EVENT_UPDATERECT (SDL_USEREVENT + 4)
/** custom SDL event for changing the guest resolution */
#define SDL_USER_EVENT_NOTIFYCHANGE (SDL_USEREVENT + 5)
/** custom SDL for XPCOM event queue processing */
#define SDL_USER_EVENT_XPCOM_EVENTQUEUE (SDL_USEREVENT + 6)
/** custom SDL event for updating the titlebar */
#define SDL_USER_EVENT_UPDATE_TITLEBAR (SDL_USEREVENT + 7)
/** custom SDL user event for terminating the session */
#define SDL_USER_EVENT_TERMINATE (SDL_USEREVENT + 8)
/** custom SDL user event for pointer shape change request */
#define SDL_USER_EVENT_POINTER_CHANGE (SDL_USEREVENT + 9)
/** custom SDL user event for a regular timer */
#define SDL_USER_EVENT_TIMER (SDL_USEREVENT + 10)
/** custom SDL user event for resetting mouse cursor */
#define SDL_USER_EVENT_GUEST_CAP_CHANGED (SDL_USEREVENT + 11)
/** custom SDL user event for window resize done */
#define SDL_USER_EVENT_WINDOW_RESIZE_DONE (SDL_USEREVENT + 12)
/** The user.code field of the SDL_USER_EVENT_TERMINATE event.
* @{
*/
/** Normal termination. */
#define VBOXSDL_TERM_NORMAL 0
/** Abnormal termination. */
#define VBOXSDL_TERM_ABEND 1
/** @} */
void ResetVM(void);
void SaveState(void);
#ifdef VBOX_WIN32_UI
int initUI(bool fResizable, int64_t &winId);
int uninitUI(void);
int resizeUI(uint16_t width, uint16_t height);
int setUITitle(char *title);
#endif /* VBOX_WIN32_UI */
#ifdef VBOXSDL_WITH_X11
void PushNotifyUpdateEvent(SDL_Event *event);
#endif
int PushSDLEventForSure(SDL_Event *event);
#ifdef RT_OS_DARWIN
RT_C_DECLS_BEGIN
void *VBoxSDLGetDarwinWindowId(void);
RT_C_DECLS_END
#endif
#endif /* !VBOX_INCLUDED_SRC_VBoxSDL_VBoxSDL_h */
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