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107 lines
2.8 KiB
107 lines
2.8 KiB
/*************************************************************************** |
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* Copyright (C) 2006 by Tobias Koenig <tokoe@kde.org> * |
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* * |
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* This program 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 2 of the License, or * |
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* (at your option) any later version. * |
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***************************************************************************/ |
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#include "document.h" |
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#include <klocale.h> |
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#include <kzip.h> |
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using namespace OOO; |
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Document::Document( const QString &fileName ) |
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: mFileName( fileName ) |
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{ |
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} |
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bool Document::open() |
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{ |
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mContent.clear(); |
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mStyles.clear(); |
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KZip zip( mFileName ); |
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if ( !zip.open( QIODevice::ReadOnly ) ) { |
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setError( i18n( "Document is not a valid ZIP archive" ) ); |
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return false; |
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} |
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const KArchiveDirectory *directory = zip.directory(); |
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if ( !directory ) { |
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setError( i18n( "Invalid document structure (main directory is missing)" ) ); |
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return false; |
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} |
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const QStringList entries = directory->entries(); |
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if ( !entries.contains( "content.xml" ) ) { |
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setError( i18n( "Invalid document structure (content.xml is missing)" ) ); |
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return false; |
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} |
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const KArchiveFile *file = static_cast<const KArchiveFile*>( directory->entry( "content.xml" ) ); |
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mContent = file->data(); |
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if ( !entries.contains( "styles.xml" ) ) { |
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setError( i18n( "Invalid document structure (styles.xml is missing)" ) ); |
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return false; |
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} |
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file = static_cast<const KArchiveFile*>( directory->entry( "styles.xml" ) ); |
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mStyles = file->data(); |
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if ( !entries.contains( "meta.xml" ) ) { |
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setError( i18n( "Invalid document structure (meta.xml is missing)" ) ); |
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return false; |
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} |
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file = static_cast<const KArchiveFile*>( directory->entry( "meta.xml" ) ); |
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mMeta = file->data(); |
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if ( entries.contains( "Pictures" ) ) { |
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const KArchiveDirectory *imagesDirectory = static_cast<const KArchiveDirectory*>( directory->entry( "Pictures" ) ); |
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const QStringList imagesEntries = imagesDirectory->entries(); |
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for ( int i = 0; i < imagesEntries.count(); ++i ) { |
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file = static_cast<const KArchiveFile*>( imagesDirectory->entry( imagesEntries[ i ] ) ); |
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mImages.insert( QString( "Pictures/%1" ).arg( imagesEntries[ i ] ), file->data() ); |
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} |
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} |
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zip.close(); |
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return true; |
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} |
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QString Document::lastErrorString() const |
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{ |
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return mErrorString; |
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} |
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QByteArray Document::content() const |
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{ |
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return mContent; |
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} |
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QByteArray Document::meta() const |
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{ |
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return mMeta; |
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} |
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QByteArray Document::styles() const |
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{ |
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return mStyles; |
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} |
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QMap<QString, QByteArray> Document::images() const |
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{ |
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return mImages; |
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} |
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void Document::setError( const QString &error ) |
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{ |
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mErrorString = error; |
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}
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