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Diffstat (limited to 'include/cosv/dirchain.hxx')
-rw-r--r-- | include/cosv/dirchain.hxx | 146 |
1 files changed, 146 insertions, 0 deletions
diff --git a/include/cosv/dirchain.hxx b/include/cosv/dirchain.hxx new file mode 100644 index 000000000000..980937212690 --- /dev/null +++ b/include/cosv/dirchain.hxx @@ -0,0 +1,146 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#ifndef CSV_DIRCHAIN_HXX +#define CSV_DIRCHAIN_HXX + + +// USED SERVICES + // BASE CLASSES + // COMPONENTS +#include <cosv/string.hxx> + // PARAMETERS +#include <cosv/csv_ostream.hxx> + +#include <cosv/persist.hxx> +#include <cosv/tpl/tpltools.hxx> + + + +namespace csv +{ + class bostream; + +namespace ploc +{ + + +class DirectoryChain +{ + public: + DirectoryChain(); + DirectoryChain( + const DirectoryChain & + i_rDC ); + ~DirectoryChain(); + + // OPERATORS + DirectoryChain & operator=( + const DirectoryChain & + i_rDC ); + DirectoryChain & operator+=( + const String & i_sName ); + DirectoryChain & operator+=( + const DirectoryChain & + i_rDC ); + DirectoryChain & operator-=( + uintt i_nLevelsUp ); + + // OPERATIONS + void Set( + const char * i_sPath, + bool i_bPathIsAlwaysDir = false, + const char * i_sDelimiter = Delimiter() ); + void PushBack( + const String & i_sName ); + void PushBack( + const DirectoryChain & + i_sPath ); + void PopBack( + uintt i_nCount = 1 ); + + // INQUIRY + uintt Size() const; + + StringVector::const_iterator + Begin() const; + StringVector::const_iterator + End() const; + + const String & Front() const; + const String & Back() const; + + void Get( + bostream & o_rPath, + const char * i_sDelimiter ) const; + private: + StringVector aPath; +}; + + +// IMPLEMENTATION +inline +DirectoryChain::DirectoryChain( const DirectoryChain & i_rDC ) + { PushBack(i_rDC); } + + // OPERATORS +inline DirectoryChain & +DirectoryChain::operator=( const DirectoryChain & i_rDC ) + { csv::erase_container(aPath); PushBack(i_rDC); return *this; } +inline DirectoryChain & +DirectoryChain::operator+=( const String & i_sName ) + { PushBack(i_sName); return *this; } +inline DirectoryChain & +DirectoryChain::operator+=( const DirectoryChain & i_rDC ) + { PushBack(i_rDC); return *this; } +inline DirectoryChain & +DirectoryChain::operator-=( uintt i_nLevelsUp ) + { PopBack(i_nLevelsUp); return *this; } +inline uintt +DirectoryChain::Size() const + { return aPath.size(); } + +inline StringVector::const_iterator +DirectoryChain::Begin() const + { return aPath.begin(); } +inline StringVector::const_iterator +DirectoryChain::End() const + { return aPath.end(); } +inline const String & +DirectoryChain::Front() const + { return aPath.empty() ? String::Null_() : aPath.front(); } +inline const String & +DirectoryChain::Back() const + { return aPath.empty() ? String::Null_() : aPath.back(); } + + +} // namespace ploc +} // namespace csv + +inline csv::bostream & +operator<<( csv::bostream & o_rOut, + const csv::ploc::DirectoryChain & i_rSubPath ) +{ + i_rSubPath.Get(o_rOut, csv::ploc::Delimiter()); + return o_rOut; +} + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |