/src/libwpd/src/lib/WP6PrefixData.cpp
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1 | | /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */ |
2 | | /* libwpd |
3 | | * Version: MPL 2.0 / LGPLv2.1+ |
4 | | * |
5 | | * This Source Code Form is subject to the terms of the Mozilla Public |
6 | | * License, v. 2.0. If a copy of the MPL was not distributed with this |
7 | | * file, You can obtain one at http://mozilla.org/MPL/2.0/. |
8 | | * |
9 | | * Major Contributor(s): |
10 | | * Copyright (C) 2002 William Lachance (wrlach@gmail.com) |
11 | | * Copyright (C) 2002-2003 Marc Maurer (uwog@uwog.net) |
12 | | * |
13 | | * For minor contributions see the git repository. |
14 | | * |
15 | | * Alternatively, the contents of this file may be used under the terms |
16 | | * of the GNU Lesser General Public License Version 2.1 or later |
17 | | * (LGPLv2.1+), in which case the provisions of the LGPLv2.1+ are |
18 | | * applicable instead of those above. |
19 | | * |
20 | | * For further information visit http://libwpd.sourceforge.net |
21 | | */ |
22 | | |
23 | | /* "This product is not manufactured, approved, or supported by |
24 | | * Corel Corporation or Corel Corporation Limited." |
25 | | */ |
26 | | |
27 | | #include "WP6PrefixData.h" |
28 | | |
29 | | #include <vector> |
30 | | |
31 | | #include "WP6PrefixIndice.h" |
32 | | #include "WP6PrefixDataPacket.h" |
33 | | #include "WP6FontDescriptorPacket.h" |
34 | | #include "WP6DefaultInitialFontPacket.h" |
35 | | #include "libwpd_internal.h" |
36 | | |
37 | | WP6PrefixData::WP6PrefixData(librevenge::RVNGInputStream *input, WPXEncryption *encryption, const int numPrefixIndices) : |
38 | 0 | m_prefixDataPacketHash(), |
39 | 0 | m_prefixDataPacketTypeHash(), |
40 | 0 | m_defaultInitialFontPID((-1)) |
41 | 0 | { |
42 | 0 | if (!numPrefixIndices) |
43 | 0 | { |
44 | 0 | WPD_DEBUG_MSG(("WordPerfect: constructing called without any prefix\n")); |
45 | 0 | return; |
46 | 0 | } |
47 | 0 | unsigned short i; |
48 | 0 | std::vector<WP6PrefixIndice> prefixIndiceArray; |
49 | 0 | prefixIndiceArray.reserve(numPrefixIndices - 1); |
50 | 0 | for (i=1; i<numPrefixIndices; i++) |
51 | 0 | { |
52 | 0 | WPD_DEBUG_MSG(("WordPerfect: constructing prefix indice 0x%x\n", i)); |
53 | 0 | prefixIndiceArray.emplace_back(input, encryption, i); |
54 | 0 | } |
55 | |
|
56 | 0 | for (i=1; i<numPrefixIndices; i++) |
57 | 0 | { |
58 | 0 | WPD_DEBUG_MSG(("WordPerfect: constructing prefix packet 0x%x\n", i)); |
59 | 0 | auto prefixDataPacket = WP6PrefixDataPacket::constructPrefixDataPacket(input, encryption, prefixIndiceArray[(i-1)]); |
60 | 0 | if (prefixDataPacket) |
61 | 0 | { |
62 | 0 | m_prefixDataPacketHash[i] = prefixDataPacket; |
63 | 0 | m_prefixDataPacketTypeHash.insert(std::make_pair(prefixIndiceArray[i-1].getType(), prefixDataPacket)); |
64 | 0 | if (dynamic_cast<WP6DefaultInitialFontPacket *>(prefixDataPacket.get())) |
65 | 0 | m_defaultInitialFontPID = i; |
66 | 0 | } |
67 | 0 | } |
68 | 0 | } |
69 | | |
70 | | WP6PrefixData::~WP6PrefixData() |
71 | 0 | { |
72 | 0 | } |
73 | | |
74 | | const WP6PrefixDataPacket *WP6PrefixData::getPrefixDataPacket(const int prefixID) const |
75 | 0 | { |
76 | 0 | auto pos = m_prefixDataPacketHash.find(prefixID); |
77 | 0 | if (pos != m_prefixDataPacketHash.end()) |
78 | 0 | return pos->second.get(); |
79 | 0 | else |
80 | 0 | return nullptr; |
81 | 0 | } |
82 | | |
83 | | std::pair<MPDP_CIter, MPDP_CIter> WP6PrefixData::getPrefixDataPacketsOfType(const int type) const |
84 | 0 | { |
85 | 0 | std::pair<MPDP_CIter, MPDP_CIter> tempPair = m_prefixDataPacketTypeHash.equal_range(type); |
86 | |
|
87 | 0 | return tempPair; |
88 | 0 | } |
89 | | /* vim:set shiftwidth=4 softtabstop=4 noexpandtab: */ |