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29 lines
724 B
29 lines
724 B
15 years ago
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/*
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* tools_p.cpp
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*
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* Copyright (c) 2001, 2002, 2003, 2004 Frerich Raabe <raabe@kde.org>
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. For licensing and distribution details, check the
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* accompanying file 'COPYING'.
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*/
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#include "tools_p.h"
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#include <qdom.h>
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QString RSS::extractNode(const QDomNode &parent, const QString &elemName)
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{
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QDomNode node = parent.namedItem(elemName);
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if (node.isNull())
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return QString::null;
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QString result = node.toElement().text().simplifyWhiteSpace();
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if (result.isEmpty())
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return QString::null;
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return result;
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}
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// vim:noet:ts=4
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