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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit47d455dd55be855e4cc691c32f687f723d9247ee (patch)
tree52e236aaa2576bdb3840ebede26619692fed6d7d /ksvg/impl/SVGHelperImpl.h
downloadtdegraphics-47d455dd55be855e4cc691c32f687f723d9247ee.tar.gz
tdegraphics-47d455dd55be855e4cc691c32f687f723d9247ee.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdegraphics@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
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+/*
+ Copyright (C) 2002-2003 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.
+*/
+
+#ifndef SVGHelperImpl_H
+#define SVGHelperImpl_H
+
+#include <dom/dom_element.h>
+
+#include "SVGElementImpl.h"
+#include "SVGLengthImpl.h"
+#include "SVGDocumentImpl.h"
+#include "ksvg_ecma.h"
+
+#include "ksvg_lookup.h"
+
+class QRect;
+class QString;
+
+namespace KSVG
+{
+class SVGStringListImpl;
+class SVGTransformListImpl;
+class SVGAnimatedLengthListImpl;
+
+class SVGHelperImpl
+{
+public:
+ SVGHelperImpl();
+ ~SVGHelperImpl();
+
+ // Dynamic attribute updating
+ template<class T>
+ static void applyContainer(T *obj, int token, const QString &value)
+ {
+ SVGElementImpl *element = dynamic_cast<SVGElementImpl *>(obj);
+ if(!element || !element->hasChildNodes())
+ return;
+
+ // Very fast propagation of attributes, when the token is known! (Niko)
+ for(DOM::Node node = element->firstChild(); !node.isNull(); node = node.nextSibling())
+ {
+ T *cast = dynamic_cast<T *>(element->ownerDoc()->getElementFromHandle(node.handle()));
+ if(cast)
+ cast->putValueProperty(element->ownerDoc()->ecmaEngine()->globalExec(), token, KJS::String(value), KJS::Internal);
+ }
+ }
+
+ // Update item on canvas
+ static void updateItem(KJS::ExecState *exec, const DOM::Node node);
+ static void copyAttributes(SVGElementImpl *src, SVGElementImpl *dst);
+
+ // SVGAnimatedLengthList
+ static void parseLengthList(SVGAnimatedLengthListImpl *list, const QString &lengths, LengthMode mode = LENGTHMODE_UNKNOWN, SVGElementImpl *object = 0);
+
+ // SVGStringList
+ static void parseList(SVGStringListImpl *list, char seperator, const QString &data);
+ static void parseCommaSeperatedList(SVGStringListImpl *list, const QString &data);
+ static void parseSemicolonSeperatedList(SVGStringListImpl *list, const QString &data);
+
+ // SVGTransformList
+ static void parseTransformAttribute(SVGTransformListImpl *list, const QString &transform);
+
+ // Tools
+ static QRect fromUserspace(SVGElementImpl *, const QRect &);
+};
+
+}
+
+#endif
+
+// vim:ts=4:noet