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-rw-r--r--ksvg/dom/SVGLength.cpp133
1 files changed, 133 insertions, 0 deletions
diff --git a/ksvg/dom/SVGLength.cpp b/ksvg/dom/SVGLength.cpp
new file mode 100644
index 00000000..7d55252a
--- /dev/null
+++ b/ksvg/dom/SVGLength.cpp
@@ -0,0 +1,133 @@
+/*
+ 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 <dom/dom_string.h>
+#include "SVGLength.h"
+#include "SVGShapeImpl.h"
+#include "SVGLengthImpl.h"
+
+using namespace KSVG;
+
+SVGLength::SVGLength()
+{
+ impl = new SVGLengthImpl();
+ impl->ref();
+}
+
+SVGLength::SVGLength(const SVGLength &other) : impl(0)
+{
+ (*this) = other;
+}
+
+SVGLength &SVGLength::operator =(const SVGLength &other)
+{
+ if(impl == other.impl)
+ return *this;
+
+ if(impl)
+ impl->deref();
+
+ impl = other.impl;
+
+ if(impl)
+ impl->ref();
+
+ return *this;
+}
+
+SVGLength::SVGLength(SVGLengthImpl *other)
+{
+ impl = other;
+ if(impl)
+ impl->ref();
+}
+
+SVGLength::~SVGLength()
+{
+ if(impl)
+ impl->deref();
+}
+
+unsigned short SVGLength::unitType() const
+{
+ if(!impl) return SVG_LENGTHTYPE_UNKNOWN;
+ return impl->unitType();
+}
+
+void SVGLength::setValue(float value)
+{
+ if(impl)
+ {
+ impl->setValue(value);
+
+ // Automatic updating of the shape if any value is changed, imagine:
+ // SVGCircleElement c; [...] c.r().baseVal().setValue(150);
+ if(impl->context() && dynamic_cast<SVGShapeImpl *>(impl->context()))
+ dynamic_cast<SVGShapeImpl *>(impl->context())->update(UPDATE_TRANSFORM, 0, 0);
+ }
+}
+
+float SVGLength::value() const
+{
+ if(!impl) return -1;
+ return impl->value();
+}
+
+void SVGLength::setValueInSpecifiedUnits(float valueInSpecifiedUnits)
+{
+ if(impl)
+ impl->setValueInSpecifiedUnits(valueInSpecifiedUnits);
+}
+
+float SVGLength::valueInSpecifiedUnits() const
+{
+ if(!impl) return -1;
+ return impl->valueInSpecifiedUnits();
+}
+
+void SVGLength::setValueAsString(const DOM::DOMString &valueAsString)
+{
+ if(impl)
+ impl->setValueAsString(valueAsString);
+}
+
+DOM::DOMString SVGLength::valueAsString() const
+{
+ if(!impl) return DOM::DOMString();
+ return impl->valueAsString();
+}
+
+void SVGLength::newValueSpecifiedUnits(unsigned short unitType, float valueInSpecifiedUnits)
+{
+ if(impl)
+ impl->newValueSpecifiedUnits(unitType, valueInSpecifiedUnits);
+}
+
+void SVGLength::convertToSpecifiedUnits(unsigned short unitType)
+{
+ if(impl)
+ impl->convertToSpecifiedUnits(unitType);
+}
+
+SVGLength::operator float()
+{
+ if(!impl) return -1;
+ return impl->valueInSpecifiedUnits();
+}