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-rw-r--r--ksvg/impl/SVGTRefElementImpl.cc76
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diff --git a/ksvg/impl/SVGTRefElementImpl.cc b/ksvg/impl/SVGTRefElementImpl.cc
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+++ b/ksvg/impl/SVGTRefElementImpl.cc
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+/*
+ Copyright (C) 2001-2003 KSVG Team
+ This file is part of the KDE project
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public License
+ along with this library; see the file COPYING.LIB. If not, write to
+ the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ Boston, MA 02110-1301, USA.
+*/
+
+#include "SVGDocumentImpl.h"
+#include "SVGSVGElementImpl.h"
+#include "SVGTRefElementImpl.h"
+#include "SVGTextElementImpl.h"
+#include "SVGAnimatedStringImpl.h"
+
+#include "KSVGLoader.h"
+
+using namespace KSVG;
+
+SVGTRefElementImpl::SVGTRefElementImpl(DOM::ElementImpl *impl) : SVGTSpanElementImpl(impl), SVGURIReferenceImpl()
+{
+}
+
+SVGTRefElementImpl::~SVGTRefElementImpl()
+{
+}
+
+void SVGTRefElementImpl::setAttributes()
+{
+ SVGTSpanElementImpl::setAttributes();
+
+ DOM::DOMString _href = href()->baseVal();
+
+ if(!_href.isNull())
+ href()->setBaseVal(DOM::DOMString(SVGURIReferenceImpl::getTarget(_href.string())));
+
+ // get the text of the referenced element
+ QString text;
+
+ QString url = _href.string().stripWhiteSpace(), filename, id;
+ if(!SVGURIReferenceImpl::parseURIReference(url, filename, id))
+ return;
+
+ if(!filename.isEmpty()) // a reference into another svg
+ text = KSVGLoader::getCharacterData(KURL(ownerDoc()->baseUrl().path(), filename), id);
+ else
+ {
+ // a reference to an element in this svg
+ SVGElementImpl *target = ownerSVGElement()->getElementById(id);
+ SVGTextElementImpl *textTarget = dynamic_cast<SVGTextElementImpl *>(target);
+
+ if(textTarget)
+ text = textTarget->text();
+ }
+
+ text = handleText(text);
+
+ if(!text.isEmpty())
+ {
+ DOM::Text impl = static_cast<DOM::Document *>(ownerDoc())->createTextNode(text);
+ appendChild(impl);
+ }
+}
+
+// vim:ts=4:noet