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76ee07f61c
Co-authored-by: Alexander Trofimov <alexander.trofimov@onlyoffice.com> Co-committed-by: Alexander Trofimov <alexander.trofimov@onlyoffice.com>
75 lines
3.0 KiB
C++
75 lines
3.0 KiB
C++
/*
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* Copyright (C) Ascensio System SIA, 2009-2026
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*
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* This program is a free software product. You can redistribute it and/or
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* modify it under the terms of the GNU Affero General Public License (AGPL)
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* version 3 as published by the Free Software Foundation, together with the
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* additional terms provided in the LICENSE file.
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*
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* This program is distributed WITHOUT ANY WARRANTY; without even the implied
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* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For
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* details, see the GNU AGPL at: https://www.gnu.org/licenses/agpl-3.0.html
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*
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* You can contact Ascensio System SIA by email at info@onlyoffice.com
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* or by postal mail at 20A-6 Ernesta Birznieka-Upisha Street, Riga,
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* LV-1050, Latvia, European Union.
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*
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* The interactive user interfaces in modified versions of the Program
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* are required to display Appropriate Legal Notices in accordance with
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* Section 5 of the GNU AGPL version 3.
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*
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* No trademark rights are granted under this License.
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*
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* All non-code elements of the Product, including illustrations,
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* icon sets, and technical writing content, are licensed under the
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* Creative Commons Attribution-ShareAlike 4.0 International License:
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* https://creativecommons.org/licenses/by-sa/4.0/legalcode
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*
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* This license applies only to such non-code elements and does not
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* modify or replace the licensing terms applicable to the Program's
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* source code, which remains licensed under the GNU Affero General
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* Public License v3.
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*
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* SPDX-License-Identifier: AGPL-3.0-only
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*/
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#include "DrawingObjectGrid.h"
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#include "../Common/Base/FormatUtils.h"
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namespace DocFileFormat
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{
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DrawingObjectGrid::~DrawingObjectGrid()
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{
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}
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DrawingObjectGrid::DrawingObjectGrid():
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xaGrid(0), yaGrid(0), dxaGrid(0), dyaGrid(0), dyGridDisplay(0), fTurnItOff(false), dxGridDisplay(0),
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fFollowMargins(false)
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{
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}
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/// Parses the bytes to retrieve a DrawingObjectGrid
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DrawingObjectGrid::DrawingObjectGrid( unsigned char* bytes, int size ):
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xaGrid(0), yaGrid(0), dxaGrid(0), dyaGrid(0), dyGridDisplay(0), fTurnItOff(false), dxGridDisplay(0),
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fFollowMargins(false)
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{
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if ( size == 10 )
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{
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this->xaGrid = FormatUtils::BytesToInt16( bytes, 0, size );
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this->yaGrid = FormatUtils::BytesToInt16( bytes, 2, size );
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this->dxaGrid = FormatUtils::BytesToInt16( bytes, 4, size );
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this->dyaGrid = FormatUtils::BytesToInt16( bytes, 6, size );
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//split unsigned char 8 and 9 into bits
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this->dyGridDisplay = (short)FormatUtils::GetUIntFromBytesBits( ( bytes + 8 ), 2, 0, 7 );
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this->fTurnItOff = FormatUtils::GetBitFromBytes( ( bytes + 8 ), 2, 7 );
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this->dxGridDisplay = (short)FormatUtils::GetUIntFromBytesBits( ( bytes + 8 ), 2, 8, 7 );
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this->fFollowMargins = FormatUtils::GetBitFromBytes( ( bytes + 8 ), 2, 15 );
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}
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else
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{
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//throw new ByteParseException("Cannot parse the struct DOGRID, the length of the struct doesn't match");
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}
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}
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}
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