/* 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 <kdebug.h> #include "SVGURIReferenceImpl.h" #include "SVGAnimatedStringImpl.h" using namespace KSVG; #include "SVGURIReferenceImpl.lut.h" #include "ksvg_scriptinterpreter.h" #include "ksvg_bridge.h" SVGURIReferenceImpl::SVGURIReferenceImpl() { KSVG_EMPTY_FLAGS m_href = new SVGAnimatedStringImpl(); m_href->ref(); } SVGURIReferenceImpl::~SVGURIReferenceImpl() { if(m_href) m_href->deref(); } SVGAnimatedStringImpl *SVGURIReferenceImpl::href() const { return m_href; } bool SVGURIReferenceImpl::parseURIReference(const TQString &urireference, TQString &uri, TQString &elementreference) { int seperator = urireference.find("#"); if(seperator == -1) return false; uri = urireference.left(seperator); elementreference = urireference.mid(seperator + 1); return true; } bool SVGURIReferenceImpl::isUrl(const TQString &url) { TQString temp = url.stripWhiteSpace(); return temp.startsWith("url(#") && temp.endsWith(")"); } TQString SVGURIReferenceImpl::getTarget(const TQString &url) { if(url.startsWith("url(")) // URI References, ie. fill:url(#target) { unsigned int start = url.find("#") + 1; unsigned int end = url.findRev(")"); return url.mid(start, end - start); } else if(url.find("#") > -1) // format is #target { unsigned int start = url.find("#") + 1; return url.mid(start, url.length() - start); } else // Normal Reference, ie. style="color-profile:changeColor" return url; } // Ecma stuff /* @namespace KSVG @begin SVGURIReferenceImpl::s_hashTable 2 href SVGURIReferenceImpl::Href DontDelete|ReadOnly @end */ Value SVGURIReferenceImpl::getValueProperty(ExecState *exec, int token) const { switch(token) { case Href: return m_href->cache(exec); default: kdWarning() << "Unhandled token in " << k_funcinfo << " : " << token << endl; return Undefined(); } } void SVGURIReferenceImpl::putValueProperty(ExecState *exec, int token, const Value &value, int attr) { // This class has just ReadOnly properties, only with the Internal flag set // it's allowed to modify those. if(!(attr & KJS::Internal)) return; switch(token) { case Href: { if(m_href) m_href->deref(); SVGAnimatedStringImpl *temp = new SVGAnimatedStringImpl(); temp->ref(); temp->setBaseVal(value.toString(exec).string()); m_href = temp; break; } default: kdWarning() << "Unhandled token in " << k_funcinfo << " : " << token << endl; } } // vim:ts=4:noet