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109 lines
3.1 KiB
109 lines
3.1 KiB
15 years ago
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/* -*- c++ -*-
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filehtmlwriter.cpp
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This file is part of KMail, the KDE mail client.
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Copyright (c) 2003 Marc Mutz <mutz@kde.org>
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KMail is free software; you can redistribute it and/or modify it
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under the terms of the GNU General Public License, version 2, as
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published by the Free Software Foundation.
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KMail is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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In addition, as a special exception, the copyright holders give
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permission to link the code of this program with any edition of
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the Qt library by Trolltech AS, Norway (or with modified versions
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of Qt that use the same license as Qt), and distribute linked
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combinations including the two. You must obey the GNU General
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Public License in all respects for all of the code used other than
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Qt. If you modify this file, you may extend this exception to
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your version of the file, but you are not obligated to do so. If
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you do not wish to do so, delete this exception statement from
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your version.
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include "filehtmlwriter.h"
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#include <kdebug.h>
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namespace KMail {
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FileHtmlWriter::FileHtmlWriter( const QString & filename )
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: HtmlWriter(),
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mFile( filename.isEmpty() ? QString( "filehtmlwriter.out" ) : filename )
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{
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mStream.setEncoding( QTextStream::UnicodeUTF8 );
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}
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FileHtmlWriter::~FileHtmlWriter() {
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if ( mFile.isOpen() ) {
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kdWarning( 5006 ) << "FileHtmlWriter: file still open!" << endl;
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mStream.unsetDevice();
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mFile.close();
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}
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}
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void FileHtmlWriter::begin( const QString & css ) {
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openOrWarn();
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if ( !css.isEmpty() )
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write( "<!-- CSS Definitions \n" + css + "-->\n" );
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}
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void FileHtmlWriter::end() {
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flush();
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mStream.unsetDevice();
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mFile.close();
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}
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void FileHtmlWriter::reset() {
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if ( mFile.isOpen() ) {
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mStream.unsetDevice();
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mFile.close();
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}
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}
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void FileHtmlWriter::write( const QString & str ) {
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mStream << str;
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flush();
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}
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void FileHtmlWriter::queue( const QString & str ) {
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write( str );
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}
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void FileHtmlWriter::flush() {
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mFile.flush();
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}
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void FileHtmlWriter::openOrWarn() {
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if ( mFile.isOpen() ) {
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kdWarning( 5006 ) << "FileHtmlWriter: file still open!" << endl;
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mStream.unsetDevice();
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mFile.close();
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}
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if ( !mFile.open( IO_WriteOnly ) )
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kdWarning( 5006 ) << "FileHtmlWriter: Cannot open file " << mFile.name() << endl;
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else
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mStream.setDevice( &mFile );
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}
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void FileHtmlWriter::embedPart( const QCString & contentId, const QString & url ) {
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mStream << "<!-- embedPart(contentID=" << contentId << ", url=" << url << ") -->" << endl;
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flush();
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}
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} // namespace KMail
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