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

1 files changed, 88 insertions, 0 deletions

diff --git a/ksvg/impl/SVGHelperImpl.h b/ksvg/impl/SVGHelperImpl.h
new file mode 100644
index 00000000..e8bbdb39
--- /dev/null
+++ b/ksvg/impl/SVGHelperImpl.h
@@ -0,0 +1,88 @@
+/*
+    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