| 1 | /* $Id: GraphicsAdapterImpl.h 106080 2024-09-18 12:38:27Z vboxsync $ */
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| 2 | /** @file
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| 3 | * Implementation of IGraphicsAdapter in VBoxSVC - Header.
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * Copyright (C) 2006-2024 Oracle and/or its affiliates.
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| 8 | *
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| 9 | * This file is part of VirtualBox base platform packages, as
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| 10 | * available from https://www.virtualbox.org.
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| 11 | *
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| 12 | * This program is free software; you can redistribute it and/or
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| 13 | * modify it under the terms of the GNU General Public License
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| 14 | * as published by the Free Software Foundation, in version 3 of the
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| 15 | * License.
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| 16 | *
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| 17 | * This program is distributed in the hope that it will be useful, but
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| 18 | * WITHOUT ANY WARRANTY; without even the implied warranty of
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| 19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 20 | * General Public License for more details.
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| 21 | *
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| 22 | * You should have received a copy of the GNU General Public License
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| 23 | * along with this program; if not, see <https://www.gnu.org/licenses>.
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| 24 | *
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| 25 | * SPDX-License-Identifier: GPL-3.0-only
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| 26 | */
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| 27 |
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| 28 | #ifndef MAIN_INCLUDED_GraphicsAdapterImpl_h
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| 29 | #define MAIN_INCLUDED_GraphicsAdapterImpl_h
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| 30 | #ifndef RT_WITHOUT_PRAGMA_ONCE
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| 31 | # pragma once
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| 32 | #endif
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| 33 |
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| 34 | #include "GraphicsAdapterWrap.h"
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| 35 |
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| 36 |
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| 37 | namespace settings
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| 38 | {
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| 39 | struct GraphicsAdapter;
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| 40 | };
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| 41 |
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| 42 |
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| 43 | class ATL_NO_VTABLE GraphicsAdapter :
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| 44 | public GraphicsAdapterWrap
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| 45 | {
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| 46 | public:
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| 47 |
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| 48 | DECLARE_COMMON_CLASS_METHODS(GraphicsAdapter)
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| 49 |
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| 50 | HRESULT FinalConstruct();
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| 51 | void FinalRelease();
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| 52 |
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| 53 | // public initializer/uninitializer for internal purposes only
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| 54 | HRESULT init(Machine *aParent);
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| 55 | HRESULT init(Machine *aParent, GraphicsAdapter *aThat);
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| 56 | HRESULT initCopy(Machine *aParent, GraphicsAdapter *aThat);
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| 57 | void uninit();
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| 58 |
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| 59 |
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| 60 | // public methods only for internal purposes
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| 61 | HRESULT i_loadSettings(const settings::GraphicsAdapter &data);
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| 62 | HRESULT i_saveSettings(settings::GraphicsAdapter &data);
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| 63 |
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| 64 | void i_rollback();
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| 65 | void i_commit();
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| 66 | void i_copyFrom(GraphicsAdapter *aThat);
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| 67 | bool *i_getFeatureMemberBool(GraphicsFeature_T aFeature);
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| 68 | void i_updateFeatures();
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| 69 |
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| 70 | private:
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| 71 |
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| 72 | // wrapped IGraphicsAdapter properties
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| 73 | HRESULT getGraphicsControllerType(GraphicsControllerType_T *aGraphicsControllerType);
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| 74 | HRESULT setGraphicsControllerType(GraphicsControllerType_T aGraphicsControllerType);
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| 75 | HRESULT getVRAMSize(ULONG *aVRAMSize);
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| 76 | HRESULT setVRAMSize(ULONG aVRAMSize);
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| 77 | HRESULT setFeature(GraphicsFeature_T aFeature, BOOL aEnabled);
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| 78 | HRESULT isFeatureEnabled(GraphicsFeature_T aFeature, BOOL *aEnabled);
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| 79 | HRESULT getMonitorCount(ULONG *aMonitorCount);
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| 80 | HRESULT setMonitorCount(ULONG aMonitorCount);
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| 81 |
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| 82 | Machine * const mParent;
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| 83 | const ComObjPtr<GraphicsAdapter> mPeer;
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| 84 | Backupable<settings::GraphicsAdapter> mData;
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| 85 | };
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| 86 |
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| 87 | #endif /* !MAIN_INCLUDED_GraphicsAdapterImpl_h */
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| 88 | /* vi: set tabstop=4 shiftwidth=4 expandtab: */
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