| 1 | /* $Id: SharedClipboardPrivate.cpp 80862 2019-09-17 14:45:21Z vboxsync $ */
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| 2 | /** @file
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| 3 | * Private Shared Clipboard code.
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * Copyright (C) 2019 Oracle Corporation
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| 8 | *
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| 9 | * This file is part of VirtualBox Open Source Edition (OSE), as
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| 10 | * available from http://www.virtualbox.org. This file is free software;
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| 11 | * you can redistribute it and/or modify it under the terms of the GNU
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| 12 | * General Public License (GPL) as published by the Free Software
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| 13 | * Foundation, in version 2 as it comes in the "COPYING" file of the
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| 14 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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| 15 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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| 16 | */
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| 17 |
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| 18 | #define LOG_GROUP LOG_GROUP_SHARED_CLIPBOARD
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| 19 | #include "LoggingNew.h"
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| 20 |
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| 21 | #include <VMMDev.h>
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| 22 |
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| 23 | #include <VBox/err.h>
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| 24 |
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| 25 | #ifdef VBOX_WITH_SHARED_CLIPBOARD_TRANSFERS
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| 26 | # include <VBox/GuestHost/SharedClipboard-transfers.h>
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| 27 | #endif
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| 28 |
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| 29 | #include "ConsoleImpl.h"
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| 30 | #include "SharedClipboardPrivate.h"
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| 31 |
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| 32 | SharedClipboard* SharedClipboard::s_pInstance = NULL;
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| 33 |
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| 34 | SharedClipboard::SharedClipboard(const ComObjPtr<Console> &pConsole)
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| 35 | : m_pConsole(pConsole)
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| 36 | {
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| 37 | LogFlowFuncEnter();
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| 38 | }
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| 39 |
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| 40 | SharedClipboard::~SharedClipboard(void)
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| 41 | {
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| 42 | LogFlowFuncEnter();
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| 43 | }
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| 44 |
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| 45 | int SharedClipboard::hostCall(uint32_t u32Function, uint32_t cParms, PVBOXHGCMSVCPARM paParms) const
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| 46 | {
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| 47 | /* Forward the information to the VMM device. */
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| 48 | Assert(!m_pConsole.isNull());
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| 49 | VMMDev *pVMMDev = m_pConsole->i_getVMMDev();
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| 50 | if (!pVMMDev)
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| 51 | return VERR_COM_OBJECT_NOT_FOUND;
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| 52 |
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| 53 | return pVMMDev->hgcmHostCall("VBoxSharedClipboard", u32Function, cParms, paParms);
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| 54 | }
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| 55 |
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| 56 | /* static */
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| 57 | DECLCALLBACK(int) SharedClipboard::hostServiceCallback(void *pvExtension, uint32_t u32Function,
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| 58 | void *pvParms, uint32_t cbParms)
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| 59 | {
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| 60 | LogFlowFunc(("pvExtension=%p, u32Function=%RU32, pvParms=%p, cbParms=%RU32\n",
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| 61 | pvExtension, u32Function, pvParms, cbParms));
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| 62 |
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| 63 | RT_NOREF(u32Function, pvParms, cbParms);
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| 64 |
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| 65 | SharedClipboard *pThis = reinterpret_cast<SharedClipboard *>(pvExtension);
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| 66 | AssertPtrReturn(pThis, VERR_INVALID_POINTER);
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| 67 |
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| 68 | int rc = VINF_SUCCESS;
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| 69 |
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| 70 | LogFlowFuncLeaveRC(rc);
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| 71 | return rc;
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| 72 | }
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| 73 |
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