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Diffstat (limited to 'ksvg/impl/SVGTextPathElementImpl.cc')
| -rw-r--r-- | ksvg/impl/SVGTextPathElementImpl.cc | 240 |
1 files changed, 0 insertions, 240 deletions
diff --git a/ksvg/impl/SVGTextPathElementImpl.cc b/ksvg/impl/SVGTextPathElementImpl.cc deleted file mode 100644 index 8634155b..00000000 --- a/ksvg/impl/SVGTextPathElementImpl.cc +++ /dev/null @@ -1,240 +0,0 @@ -/* - 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 <tdelocale.h> - -#include "Glyph.h" - -#include "SVGDocumentImpl.h" -#include "SVGTextPathElement.h" -#include "SVGAnimatedLengthImpl.h" -#include "SVGTextPathElementImpl.h" -#include "SVGAnimatedEnumerationImpl.h" - -using namespace KSVG; - -#include "SVGTextPathElementImpl.lut.h" -#include "ksvg_scriptinterpreter.h" -#include "ksvg_ecma.h" -#include "ksvg_cacheimpl.h" - -SVGTextPathElementImpl::SVGTextPathElementImpl(DOM::ElementImpl *impl) : SVGTextContentElementImpl(impl), SVGURIReferenceImpl() -{ - KSVG_EMPTY_FLAGS - - m_startOffset = new SVGAnimatedLengthImpl(); - m_startOffset->ref(); - - m_method = new SVGAnimatedEnumerationImpl(); - m_method->ref(); - - m_spacing = new SVGAnimatedEnumerationImpl(); - m_spacing->ref(); -} - -SVGTextPathElementImpl::~SVGTextPathElementImpl() -{ - if(m_startOffset) - m_startOffset->deref(); - if(m_method) - m_method->deref(); - if(m_spacing) - m_spacing->deref(); -} - -SVGAnimatedLengthImpl *SVGTextPathElementImpl::startOffset() const -{ - return m_startOffset; -} - -SVGAnimatedEnumerationImpl *SVGTextPathElementImpl::method() const -{ - return m_method; -} - -SVGAnimatedEnumerationImpl *SVGTextPathElementImpl::spacing() const -{ - return m_spacing; -} - -TQString SVGTextPathElementImpl::text() -{ - // Otherwhise some js scripts which require a child, don't work (Niko) - if(!hasChildNodes()) - { - DOM::Text impl = static_cast<DOM::Document *>(ownerDoc())->createTextNode(DOM::DOMString("")); - appendChild(impl); - } - - return textDirectionAwareText(); -} - -void SVGTextPathElementImpl::setAttributes() -{ - SVGElementImpl::setAttributes(); - - // Spec: if not specified, effect is as if a value of "0" were specified - if(KSVG_TOKEN_NOT_PARSED(StartOffset)) - KSVG_SET_ALT_ATTRIBUTE(StartOffset, "0") - - // Spec: if not specified, effect is as if a value of "align" were specified - if(KSVG_TOKEN_NOT_PARSED(Method)) - KSVG_SET_ALT_ATTRIBUTE(Method, "align") - - // Spec: if not specified, effect is as if a value of "exact" were specified - if(KSVG_TOKEN_NOT_PARSED(Spacing)) - KSVG_SET_ALT_ATTRIBUTE(Spacing, "exact") -} - -T2P::GlyphLayoutParams *SVGTextPathElementImpl::layoutParams() const -{ - T2P::GlyphLayoutParams *params = SVGTextContentElementImpl::layoutParams(); - params->setTextPathStartOffset(startOffset()->baseVal()->value()); - return params; -} - - -// Ecma stuff - -/* -@namespace KSVG -@begin SVGTextPathElementImpl::s_hashTable 5 - startOffset SVGTextPathElementImpl::StartOffset DontDelete|ReadOnly - method SVGTextPathElementImpl::Method DontDelete|ReadOnly - spacing SVGTextPathElementImpl::Spacing DontDelete|ReadOnly -@end -*/ - -Value SVGTextPathElementImpl::getValueProperty(ExecState *exec, int token) const -{ - KSVG_CHECK_ATTRIBUTE - - switch(token) - { - case StartOffset: - if(!attributeMode) - return m_startOffset->cache(exec); - else - return Number(m_startOffset->baseVal()->value()); - case Method: - if(!attributeMode) - return m_method->cache(exec); - else - return Number(m_method->baseVal()); - case Spacing: - if(!attributeMode) - return m_spacing->cache(exec); - else - return Number(m_spacing->baseVal()); - default: - kdWarning() << "Unhandled token in " << k_funcinfo << " : " << token << endl; - return Undefined(); - } -} - -void SVGTextPathElementImpl::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 StartOffset: - { - TQString param = value.toString(exec).qstring(); - - if(param.endsWith("%")) - { - TQString value = param.left(param.length() - 1); - bool ok = false; - double dValue = value.toDouble(&ok); - if(ok) - startOffset()->baseVal()->setValue(dValue / 100.0); - else - kdDebug() << "Couldn't parse startOffset: " << value << endl; - } - else - startOffset()->baseVal()->setValueAsString(value.toString(exec).qstring()); - - if(startOffset()->baseVal()->value() < 0) // A negative value is an error - gotError(i18n("Negative value for attribute startOffset of element <textPath> is illegal")); - break; - } - case Method: - { - TQString param = value.toString(exec).qstring(); - - if(param == "align") - method()->setBaseVal(TEXTPATH_METHODTYPE_ALIGN); - else if(param == "stretch") - method()->setBaseVal(TEXTPATH_METHODTYPE_STRETCH); - else - method()->setBaseVal(TEXTPATH_METHODTYPE_UNKNOWN); - - break; - } - case Spacing: - { - TQString param = value.toString(exec).qstring(); - - if(param == "auto") - spacing()->setBaseVal(TEXTPATH_SPACINGTYPE_AUTO); - else if(param == "exact") - spacing()->setBaseVal(TEXTPATH_SPACINGTYPE_EXACT); - else - spacing()->setBaseVal(TEXTPATH_SPACINGTYPE_UNKNOWN); - - break; - } - default: - kdWarning() << "Unhandled token in " << k_funcinfo << " : " << token << endl; - } -} - -// CONSTANTS - -/* -@namespace KSVG -@begin SVGTextPathElementImplConstructor::s_hashTable 7 - TEXTPATH_METHODTYPE_UNKNOWN KSVG::TEXTPATH_METHODTYPE_UNKNOWN DontDelete|ReadOnly - TEXTPATH_METHODTYPE_ALIGN KSVG::TEXTPATH_METHODTYPE_ALIGN DontDelete|ReadOnly - TEXTPATH_METHODTYPE_STRETCH KSVG::TEXTPATH_METHODTYPE_STRETCH DontDelete|ReadOnly - TEXTPATH_SPACINGTYPE_UNKNOWN KSVG::TEXTPATH_SPACINGTYPE_UNKNOWN DontDelete|ReadOnly - TEXTPATH_SPACINGTYPE_AUTO KSVG::TEXTPATH_SPACINGTYPE_AUTO DontDelete|ReadOnly - TEXTPATH_SPACINGTYPE_EXACT KSVG::TEXTPATH_SPACINGTYPE_EXACT DontDelete|ReadOnly -@end -*/ - -using namespace KJS; - -Value SVGTextPathElementImplConstructor::getValueProperty(ExecState *, int token) const -{ - return Number(token); -} - -Value KSVG::getSVGTextPathElementImplConstructor(ExecState *exec) -{ - return cacheGlobalBridge<SVGTextPathElementImplConstructor>(exec, "[[svgtextpathelement.constructor]]"); -} - -// vim:ts=4:noet |