60 lines
1.7 KiB
C++
60 lines
1.7 KiB
C++
// Copyright (C) 2011, 2012 Strahinja Val Markovic <val@markovic.io>
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//
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// This file is part of YouCompleteMe.
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//
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// YouCompleteMe is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// YouCompleteMe is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with YouCompleteMe. If not, see <http://www.gnu.org/licenses/>.
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#include "standard.h"
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#include "LetterNode.h"
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namespace YouCompleteMe
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{
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LetterNode::LetterNode( char letter )
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{
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is_uppercase = IsUppercase( letter );
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is_root_node = false;
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}
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LetterNode::LetterNode( const std::string &text )
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{
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is_uppercase = false;
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is_root_node = true;
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letternode_per_text_index_.resize( text.size() );
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for (int i = 0; i < text.size(); ++i)
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{
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char letter = text[ i ];
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LetterNode *node = new LetterNode( letter );
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letters_[ letter ].push_back( node );
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letternode_per_text_index_[ i ] = boost::shared_ptr< LetterNode >( node );
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}
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for ( int i = letternode_per_text_index_.size() - 1; i >= 0; --i )
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{
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LetterNode *node_to_add = letternode_per_text_index_[ i ].get();
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for ( int j = i - 1; j >= 0; --j )
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{
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letternode_per_text_index_[ j ]->PrependNodeForLetter( text[ i ],
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node_to_add );
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}
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}
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}
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} // namespace YouCompleteMe
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