From 998f21e02a725cd553d7c278819f67cd81295af4 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Sl=C3=A1vek=20Banko?= Date: Mon, 24 Jun 2013 02:08:15 +0200 Subject: Initial import --- src/preamble.cpp | 107 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 107 insertions(+) create mode 100644 src/preamble.cpp (limited to 'src/preamble.cpp') diff --git a/src/preamble.cpp b/src/preamble.cpp new file mode 100644 index 0000000..1b03a0f --- /dev/null +++ b/src/preamble.cpp @@ -0,0 +1,107 @@ +/*************************************************************************** + * Copyright (C) 2004-2009 by Thomas Fischer * + * fischer@unix-ag.uni-kl.de * + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + * * + * This program is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * + * GNU General Public License for more details. * + * * + * You should have received a copy of the GNU General Public License * + * along with this program; if not, write to the * + * Free Software Foundation, Inc., * + * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * + ***************************************************************************/ +#include +#include + +#include "preamble.h" + +namespace BibTeX +{ + + Preamble::Preamble() : Element(), m_value( new Value() ) + { +// TODO + } + + Preamble::Preamble( const QString& text ) : Element() + { + m_value = new Value( text, false ); + } + + Preamble::Preamble( Preamble *other ): Element(), m_value( NULL ) + { + copyFrom( other ); + } + + Preamble::~Preamble() + { + delete m_value; + } + + Value *Preamble::value() const + { + return m_value; + } + + void Preamble::setValue( Value *value ) + { + if ( value != m_value ) + { + delete m_value; + + if ( value != NULL ) + m_value = new Value( value ); + else + m_value = NULL; + } + } + + bool Preamble::containsPattern( const QString& pattern, EntryField::FieldType fieldType, FilterType filterType, bool caseSensitive ) const + { + QString text = m_value->simplifiedText(); + + if ( filterType == ftExact ) + { + /** check for exact match */ + return fieldType == EntryField::ftUnknown && text.contains( pattern, caseSensitive ); + } + else + { + /** for each word in the search pattern ... */ + QStringList words = QStringList::split( QRegExp( "\\s+" ), pattern ); + unsigned int hits = 0; + for ( QStringList::Iterator it = words.begin(); it != words.end(); ++it ) + { + /** check if word is contained in text */ + if ( fieldType == EntryField::ftUnknown && text.contains( *it, caseSensitive ) ) + ++hits; + } + + /** return success depending on filter type and number of hits */ + return (( filterType == ftAnyWord && hits > 0 ) || ( filterType == ftEveryWord && hits == words.count() ) ); + } + } + + Element* Preamble::clone() + { + return new Preamble( this ); + } + + void Preamble::copyFrom( Preamble *other ) + { + if ( m_value != NULL ) delete m_value; + m_value = new Value( other->m_value ); + } + + QString Preamble::text() const + { + return "Preamble: " + m_value->text(); + } +} -- cgit v1.2.3