diff options
Diffstat (limited to 'src/modules/help/index.h')
| -rw-r--r-- | src/modules/help/index.h | 198 |
1 files changed, 107 insertions, 91 deletions
diff --git a/src/modules/help/index.h b/src/modules/help/index.h index e7dbff7ad..4f18f1731 100644 --- a/src/modules/help/index.h +++ b/src/modules/help/index.h @@ -1,56 +1,70 @@ -#ifndef INDEX_H -#define INDEX_H -/********************************************************************** -** Copyright (C) 2000-2003 Trolltech AS. All rights reserved. +/**************************************************************************** +** +** Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) ** -** This file is part of the Qt Assistant. +** This file is part of the Qt Assistant of the Qt Toolkit. ** -** This file may be distributed and/or modified under the terms of the -** GNU General Public License version 2 as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL included in the -** packaging of this file. +** Commercial Usage +** Licensees holding valid Qt Commercial licenses may use this file in +** accordance with the Qt Commercial License Agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and Nokia. ** -** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition -** licenses may use this file in accordance with the Qt Commercial License -** Agreement provided with the Software. ** -** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE -** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License versions 2.0 or 3.0 as published by the Free +** Software Foundation and appearing in the file LICENSE.GPL included in +** the packaging of this file. Please review the following information +** to ensure GNU General Public Licensing requirements will be met: +** http://www.fsf.org/licensing/licenses/info/GPLv2.html and +** http://www.gnu.org/copyleft/gpl.html. In addition, as a special +** exception, Nokia gives you certain additional rights. These rights +** are described in the Nokia Qt GPL Exception version 1.3, included in +** the file GPL_EXCEPTION.txt in this package. ** -** See http://www.trolltech.com/gpl/ for GPL licensing information. -** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for -** information about Qt Commercial License Agreements. +** Qt for Windows(R) Licensees +** As a special exception, Nokia, as the sole copyright holder for Qt +** Designer, grants users of the Qt/Eclipse Integration plug-in the +** right for the Qt/Eclipse Integration to link to functionality +** provided by Qt Designer and its related libraries. ** -** Contact info@trolltech.com if any conditions of this licensing are -** not clear to you. +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. ** -**********************************************************************/ +****************************************************************************/ -#include "kvi_pointerhashtable.h" -#include "kvi_pointerlist.h" +#ifndef INDEX_H +#define INDEX_H -#include <QList> +#include <QStringList> +#include <QHash> #include <QDataStream> #include <QObject> -#include <QStringList> +#include <QList> +#include <QFile> +#include <QVector> + +QT_BEGIN_NAMESPACE struct Document { - Document( int d, int f ) : docNumber( d ), frequency( f ) {} - Document() : docNumber( -1 ), frequency( 0 ) {} - bool operator==( const Document &doc ) const { - return docNumber == doc.docNumber; - } - bool operator<( const Document &doc ) const { - return frequency > doc.frequency; - } - bool operator<=( const Document &doc ) const { - return frequency >= doc.frequency; - } - bool operator>( const Document &doc ) const { - return frequency < doc.frequency; - } - qint16 docNumber; - qint16 frequency; + Document( int d, int f ) : docNumber( d ), frequency( f ) {} + Document() : docNumber( -1 ), frequency( 0 ) {} + bool operator==( const Document &doc ) const { + return docNumber == doc.docNumber; + } + bool operator<( const Document &doc ) const { + return frequency > doc.frequency; + } + bool operator<=( const Document &doc ) const { + return frequency >= doc.frequency; + } + bool operator>( const Document &doc ) const { + return frequency < doc.frequency; + } + qint16 docNumber; + qint16 frequency; }; QDataStream &operator>>( QDataStream &s, Document &l ); @@ -58,60 +72,62 @@ QDataStream &operator<<( QDataStream &s, const Document &l ); class Index : public QObject { - Q_OBJECT + Q_OBJECT public: - struct Entry { - Entry( int d ) { documents.append( Document( d, 1 ) ); } - Entry( QList<Document> l ) : documents( l ) {} - QList<Document> documents; - }; - struct PosEntry { - PosEntry( int p ) { positions.append( p ); } - QList<uint> positions; - }; - Index( const QString &dp, const QString &hp ); - Index( const QStringList &dl, const QString &hp ); - void writeDict(); - void readDict(); - int makeIndex(); - QStringList query( const QStringList&, const QStringList&, const QStringList& ); - QString getDocumentTitle( const QString& ); - void setDictionaryFile( const QString& ); - void setDocListFile( const QString& ); - void writeDocumentList(); - void readDocumentList(); - void setupDocumentList(); - const QStringList& documentList() { return docList; }; - const QStringList& titlesList() { return titleList; }; + struct Entry { + Entry( int d ) { documents.append( Document( d, 1 ) ); } + Entry( QVector<Document> l ) : documents( l ) {} + QVector<Document> documents; + }; + struct PosEntry { + PosEntry( int p ) { positions.append( p ); } + QList<uint> positions; + }; + + Index( const QString &dp, const QString &hp ); + Index( const QStringList &dl, const QString &hp ); + void writeDict(); + void readDict(); + int makeIndex(); + QStringList query( const QStringList&, const QStringList&, const QStringList& ); + QString getDocumentTitle( const QString& ); + void setDictionaryFile( const QString& ); + void setDocListFile( const QString& ); + void setDocList( const QStringList & ); + + const QStringList& documentList() { return docList; }; + const QStringList& titlesList() { return titleList; }; + +signals: + void indexingProgress( int ); + private slots: - void setLastWinClosed(); -private: - void parseDocument( const QString&, int ); - void insertInDict( const QString&, int ); - QStringList getWildcardTerms( const QString& ); - QStringList split( const QString& ); - QList<Document> setupDummyTerm( const QStringList& ); - bool searchForPattern( const QStringList&, const QStringList&, const QString& ); - void buildMiniDict( const QString& ); - QStringList docList; - QStringList titleList; - KviPointerHashTable<QString,Entry> dict; - KviPointerHashTable<QString,PosEntry> miniDict; - uint wordNum; - QString docPath; - QString dictFile, docListFile; - bool alreadyHaveDocList; - bool lastWindowClosed; -}; + void setLastWinClosed(); -struct Term { - Term( const QString &t, int f, QList<Document> l ) - : term( t ), frequency( f ), documents( l ) {} - QString term; - int frequency; - QList<Document>documents; +private: + void setupDocumentList(); + void parseDocument( const QString&, int ); + void insertInDict( const QString&, int ); + void writeDocumentList(); + void readDocumentList(); + QStringList getWildcardTerms( const QString& ); + QStringList split( const QString& ); + QVector<Document> setupDummyTerm( const QStringList& ); + bool searchForPattern( const QStringList&, const QStringList&, const QString& ); + void buildMiniDict( const QString& ); + QString getCharsetForDocument(QFile *); + QStringList docList; + QStringList titleList; + QHash<QString, Entry*> dict; + QHash<QString, PosEntry*> miniDict; + uint wordNum; + QString docPath; + QString dictFile, docListFile; + bool alreadyHaveDocList; + bool lastWindowClosed; + QHash<QString, QString> documentTitleCache; }; -#define TermList KviPointerList<Term> - #endif + +QT_END_NAMESPACE |