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/** @file
* Shared Clipboard - Common Guest and Host Code.
*/
/*
* Copyright (C) 2006-2019 Oracle Corporation
*
* This file is part of VirtualBox Open Source Edition (OSE), as
* available from http://www.virtualbox.org. This file is free software;
* you can redistribute it and/or modify it under the terms of the GNU
* General Public License (GPL) as published by the Free Software
* Foundation, in version 2 as it comes in the "COPYING" file of the
* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
*
* The contents of this file may alternatively be used under the terms
* of the Common Development and Distribution License Version 1.0
* (CDDL) only, as it comes in the "COPYING.CDDL" file of the
* VirtualBox OSE distribution, in which case the provisions of the
* CDDL are applicable instead of those of the GPL.
*
* You may elect to license modified versions of this file under the
* terms and conditions of either the GPL or the CDDL or both.
*/
#ifndef VBOX_INCLUDED_GuestHost_SharedClipboard_h
#define VBOX_INCLUDED_GuestHost_SharedClipboard_h
#ifndef RT_WITHOUT_PRAGMA_ONCE
# pragma once
#endif
#include <iprt/cdefs.h>
#include <iprt/types.h>
enum
{
/** The number of milliseconds before the clipboard times out. */
#ifndef TESTCASE
CLIPBOARD_TIMEOUT = 5000
#else
CLIPBOARD_TIMEOUT = 1
#endif
};
/** Opaque data structure for the X11/VBox frontend/glue code. */
struct _VBOXCLIPBOARDCONTEXT;
typedef struct _VBOXCLIPBOARDCONTEXT VBOXCLIPBOARDCONTEXT;
/** Opaque data structure for the X11/VBox backend code. */
struct _CLIPBACKEND;
typedef struct _CLIPBACKEND CLIPBACKEND;
/** Opaque request structure for clipboard data.
* @todo All use of single and double underscore prefixes is banned! */
struct _CLIPREADCBREQ;
typedef struct _CLIPREADCBREQ CLIPREADCBREQ;
/* APIs exported by the X11 backend */
extern CLIPBACKEND *ClipConstructX11(VBOXCLIPBOARDCONTEXT *pFrontend, bool fHeadless);
extern void ClipDestructX11(CLIPBACKEND *pBackend);
#ifdef __cplusplus
extern int ClipStartX11(CLIPBACKEND *pBackend, bool grab = false);
#else
extern int ClipStartX11(CLIPBACKEND *pBackend, bool grab);
#endif
extern int ClipStopX11(CLIPBACKEND *pBackend);
extern void ClipAnnounceFormatToX11(CLIPBACKEND *pBackend,
uint32_t u32Formats);
extern int ClipRequestDataFromX11(CLIPBACKEND *pBackend, uint32_t u32Format,
CLIPREADCBREQ *pReq);
/* APIs exported by the X11/VBox frontend */
extern int ClipRequestDataForX11(VBOXCLIPBOARDCONTEXT *pCtx,
uint32_t u32Format, void **ppv,
uint32_t *pcb);
extern void ClipReportX11Formats(VBOXCLIPBOARDCONTEXT *pCtx,
uint32_t u32Formats);
extern void ClipCompleteDataRequestFromX11(VBOXCLIPBOARDCONTEXT *pCtx, int rc,
CLIPREADCBREQ *pReq, void *pv,
uint32_t cb);
#endif /* !VBOX_INCLUDED_GuestHost_SharedClipboard_h */
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