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This file is part of the Grantlee template system.
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Copyright (c) 2009,2010 Stephen Kelly <steveire@gmail.com>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either version
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2 of the Licence, or (at your option) any later version.
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This library 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 GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library. If not, see <http://www.gnu.org/licenses/>.
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#include <QtCore/QStringList>
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#include <QtCore/QFile>
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#include <QtCore/QTextStream>
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#include "exception.h"
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SsiNodeFactory::SsiNodeFactory()
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Node* SsiNodeFactory::getNode( const QString &tagContent, Parser *p ) const
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QStringList expr = tagContent.split( ' ', QString::SkipEmptyParts );
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int exprSize = expr.size();
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if ( ( exprSize != 3 ) && ( exprSize != 2 ) ) {
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throw Grantlee::Exception( TagSyntaxError, "ssi tag takes one argument" );
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if ( exprSize == 3 ) {
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if ( expr.at( 2 ) == "parsed" ) {
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QString filename = expr.at( 1 );
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return new SsiNode( filename, parse, p );
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SsiNode::SsiNode( const QString &filename, bool parse, QObject *parent )
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: Node( parent ), m_filename( filename ), m_parse( parse )
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void SsiNode::render( OutputStream *stream, Context *c )
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QFile file( m_filename );
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if ( !file.exists() || !file.open( QIODevice::ReadOnly | QIODevice::Text ) )
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QTextStream in( &file );
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while ( !in.atEnd() ) {
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content += in.readLine();
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TemplateImpl *ti = containerTemplate();
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Template t = ti->engine()->newTemplate( content, m_filename );
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t->render( stream, c );