/src/libreoffice/sot/source/base/filelist.cxx
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1 | | /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ |
2 | | /* |
3 | | * This file is part of the LibreOffice project. |
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 | | * This file incorporates work covered by the following license notice: |
10 | | * |
11 | | * Licensed to the Apache Software Foundation (ASF) under one or more |
12 | | * contributor license agreements. See the NOTICE file distributed |
13 | | * with this work for additional information regarding copyright |
14 | | * ownership. The ASF licenses this file to you under the Apache |
15 | | * License, Version 2.0 (the "License"); you may not use this file |
16 | | * except in compliance with the License. You may obtain a copy of |
17 | | * the License at http://www.apache.org/licenses/LICENSE-2.0 . |
18 | | */ |
19 | | |
20 | | #include <rtl/ustrbuf.hxx> |
21 | | #include <tools/stream.hxx> |
22 | | #include <sot/filelist.hxx> |
23 | | |
24 | | /* Stream operators */ |
25 | | |
26 | | /* #i28176# |
27 | | The Windows clipboard bridge now provides a double '\0' |
28 | | terminated list of file names for format SotClipboardFormatId::FILE_LIST |
29 | | instead of the original Windows Sv_DROPFILES structure. All strings |
30 | | in this list are UTF16 strings. Shell link files will be already |
31 | | resolved by the Windows clipboard bridge.*/ |
32 | | SvStream& ReadFileList( SvStream& rIStm, FileList& rFileList ) |
33 | 0 | { |
34 | 0 | rFileList.clear(); |
35 | |
|
36 | 0 | OUStringBuffer sBuf(512); |
37 | 0 | sal_uInt16 c; |
38 | |
|
39 | 0 | while (!rIStm.eof()) |
40 | 0 | { |
41 | | // read first character of filepath; c==0 > reach end of stream |
42 | 0 | rIStm.ReadUInt16( c ); |
43 | 0 | if (!c) |
44 | 0 | break; |
45 | | |
46 | | // read string till c==0 |
47 | 0 | while (c && !rIStm.eof()) |
48 | 0 | { |
49 | 0 | sBuf.append(static_cast<sal_Unicode>(c)); |
50 | 0 | rIStm.ReadUInt16( c ); |
51 | 0 | } |
52 | | |
53 | | // append the filepath |
54 | 0 | rFileList.AppendFile(sBuf.toString()); |
55 | 0 | sBuf.truncate(); |
56 | 0 | } |
57 | 0 | return rIStm; |
58 | 0 | } |
59 | | |
60 | | /* Fill in / check the list */ |
61 | | void FileList::AppendFile( const OUString& rStr ) |
62 | 0 | { |
63 | 0 | aStrList.push_back( rStr ); |
64 | 0 | } |
65 | | |
66 | | OUString FileList::GetFile( size_t i ) const |
67 | 0 | { |
68 | 0 | OUString aStr; |
69 | 0 | if( i < aStrList.size() ) |
70 | 0 | aStr = aStrList[ i ]; |
71 | 0 | return aStr; |
72 | 0 | } |
73 | | |
74 | | size_t FileList::Count() const |
75 | 0 | { |
76 | 0 | return aStrList.size(); |
77 | 0 | } |
78 | | |
79 | | /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |