unusedcode: remove Plotter

2 files changed, 0 insertions, 336 deletions

diff --git a/basegfx/test/testtools.cxx b/basegfx/test/testtools.cxx
deleted file mode 100644
index f467c2dd1367..000000000000
--- a/basegfx/test/testtools.cxx
+++ /dev/null
@@ -1,235 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*************************************************************************
- *
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * Copyright 2000, 2010 Oracle and/or its affiliates.
- *
- * OpenOffice.org - a multi-platform office productivity suite
- *
- * This file is part of OpenOffice.org.
- *
- * OpenOffice.org is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License version 3
- * only, as published by the Free Software Foundation.
- *
- * OpenOffice.org 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 Lesser General Public License version 3 for more details
- * (a copy is included in the LICENSE file that accompanied this code).
- *
- * You should have received a copy of the GNU Lesser General Public License
- * version 3 along with OpenOffice.org.  If not, see
- * <http://www.openoffice.org/license.html>
- * for a copy of the LGPLv3 License.
- *
- ************************************************************************/
-
-#include "testtools.hxx"
-
-#include <basegfx/point/b2dpoint.hxx>
-#include <basegfx/vector/b2dvector.hxx>
-#include <basegfx/range/b2drange.hxx>
-#include <basegfx/curve/b2dcubicbezier.hxx>
-#include <basegfx/polygon/b2dpolygon.hxx>
-#include <basegfx/polygon/b2dpolypolygon.hxx>
-
-#include <algorithm>
-
-
-namespace basegfx
-{
-    namespace testtools
-    {
-        Plotter::Plotter( ::std::ostream& rOutputStream ) :
-            mrOutputStream(rOutputStream),
-            maPoints(),
-            mbFirstElement( true )
-        {
-            // output gnuplot setup. We switch gnuplot to parametric
-            // mode, therefore every plot has at least _two_
-            // functions: one for the x and one for the y value, both
-            // depending on t.
-            mrOutputStream << "#!/usr/bin/gnuplot -persist" << ::std::endl
-                           << "#" << ::std::endl
-                           << "# automatically generated by basegfx::testtools::Plotter, don't change!" << ::std::endl
-                           << "#" << ::std::endl
-                           << "set parametric" << ::std::endl
-                // This function plots a cubic bezier curve. P,q,r,s
-                // are the control point elements of the corresponding
-                // output coordinate component (i.e. x components for
-                // the x plot, and y components for the y plot)
-                           << "cubicBezier(p,q,r,s,t) = p*(1-t)**3+q*3*(1-t)**2*t+r*3*(1-t)*t**2+s*t**3" << ::std::endl
-
-                // This function plots the derivative of a cubic
-                // bezier curve. P,q,r,s are the control point
-                // components of the _original_ curve
-                           << "cubicBezDerivative(p,q,r,s,t) = 3*(q-p)*(1-t)**2+6*(r-q)*(1-t)*t+3*(s-r)*t**2" << ::std::endl
-
-                // Plot a line's x component of a line in implicit
-                // form ax + by + c = 0
-                           << "implicitLineX(a,b,c,t) = a*-c + t*-b" << ::std::endl
-
-                // Plot a line's y component of a line in implicit
-                // form ax + by + c = 0
-                           << "implicitLineY(a,b,c,t) = b*-c + t*a" << ::std::endl
-
-                // Plot a line's component of a line between a and b
-                // (where a and b should be the corresponding
-                // components of the line's start and end point,
-                // respectively)
-                           << "line(a,b,t) = a*(1-t) + b*t" << ::std::endl << ::std::endl
-                           << "# end of setup" << ::std::endl << ::std::endl
-
-                // Start the actual plot line
-                           << "plot [t=0:1] ";
-        }
-
-        namespace
-        {
-            class PointWriter
-            {
-            public:
-                PointWriter( ::std::ostream& rOutputStream ) :
-                    mrOutputStream( rOutputStream )
-                {
-                }
-
-                void operator()( const B2DPoint& rPoint ) const
-                {
-                    mrOutputStream << rPoint.getX() << "\t" << rPoint.getY() << ::std::endl;
-                    mrOutputStream << "e" << ::std::endl;
-                }
-
-            private:
-                ::std::ostream&     mrOutputStream;
-            };
-        }
-
-        Plotter::~Plotter()
-        {
-            // End the plot line
-            mrOutputStream << ::std::endl;
-
-            // write stored data points. Cannot write before, since
-            // this is an inline dataset, which must be after the plot <...>
-            // line
-            ::std::for_each( maPoints.begin(), maPoints.end(), PointWriter(mrOutputStream) );
-        }
-
-        void Plotter::plot( const B2DPolygon& rPoly )
-        {
-            const sal_uInt32 pointCount( rPoly.count() );
-
-            if( pointCount < 1 )
-                return;
-
-            if( pointCount == 1 )
-            {
-                plot( rPoly.getB2DPoint(0) );
-                return;
-            }
-
-            sal_uInt32 i;
-            for( i=0; i<pointCount-1; ++i )
-            {
-                if(rPoly.isNextControlPointUsed(i) || rPoly.isPrevControlPointUsed(i + 1))
-                {
-                    const B2DCubicBezier aBezierPlot(
-                        rPoly.getB2DPoint(i), rPoly.getNextControlPoint(i),
-                        rPoly.getPrevControlPoint(i + 1), rPoly.getB2DPoint(i + 1));
-
-                    plot(aBezierPlot);
-                }
-                else
-                {
-                    plot( rPoly.getB2DPoint(i), rPoly.getB2DPoint(i+1) );
-                }
-            }
-        }
-
-        void Plotter::plot( const B2DPolyPolygon& rPolyPoly )
-        {
-            const sal_uInt32 nPolyCount( rPolyPoly.count() );
-
-            sal_uInt32 i;
-            for( i=0; i<nPolyCount; ++i )
-            {
-                plot( rPolyPoly.getB2DPolygon(i) );
-            }
-        }
-
-        void Plotter::plot( const B2DPoint& rPoint )
-        {
-            maPoints.push_back( rPoint );
-            writeSeparator();
-            mrOutputStream << "'-' using ($1):($2) title \"Point " << maPoints.size() << "\" with points";
-        }
-
-        void Plotter::plot( const B2DRange& rRect )
-        {
-            // TODO: do that also as a data file plot. maPoints must
-            // then become polymorph, but WTF.
-
-            // decompose into four lines
-            plot( B2DPoint(rRect.getMinX(),
-                           rRect.getMinY()),
-                  B2DPoint(rRect.getMaxX(),
-                           rRect.getMinY()) );
-            plot( B2DPoint(rRect.getMaxX(),
-                           rRect.getMinY()),
-                  B2DPoint(rRect.getMaxX(),
-                           rRect.getMaxY()) );
-            plot( B2DPoint(rRect.getMaxX(),
-                           rRect.getMaxY()),
-                  B2DPoint(rRect.getMinX(),
-                           rRect.getMaxY()) );
-            plot( B2DPoint(rRect.getMinX(),
-                           rRect.getMaxY()),
-                  B2DPoint(rRect.getMinX(),
-                           rRect.getMinY()) );
-        }
-
-        void Plotter::plot( const B2DPoint& rStartPoint, const B2DPoint& rEndPoint )
-        {
-            writeSeparator();
-            mrOutputStream << "line(" << rStartPoint.getX()
-                           << "," << rEndPoint.getX()
-                           << ",t), "
-                           << "line(" << rStartPoint.getY()
-                           << "," << rEndPoint.getY()
-                           << ",t)";
-        }
-
-        void Plotter::plot( const B2DCubicBezier& rCurve )
-        {
-            writeSeparator();
-            mrOutputStream << "cubicBezier(" << rCurve.getStartPoint().getX()
-                           << "," << rCurve.getControlPointA().getX()
-                           << "," << rCurve.getControlPointB().getX()
-                           << "," << rCurve.getEndPoint().getX()
-                           << ",t), "
-                           << "cubicBezier(" << rCurve.getStartPoint().getY()
-                           << "," << rCurve.getControlPointA().getY()
-                           << "," << rCurve.getControlPointB().getY()
-                           << "," << rCurve.getEndPoint().getY()
-                           << ",t)";
-        }
-
-        void Plotter::writeSeparator()
-        {
-            if( mbFirstElement )
-            {
-                mbFirstElement = false;
-            }
-            else
-            {
-                mrOutputStream << ", ";
-            }
-        }
-
-    }
-}
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/basegfx/test/testtools.hxx b/basegfx/test/testtools.hxx
deleted file mode 100644
index c355df27376a..000000000000
--- a/basegfx/test/testtools.hxx
+++ /dev/null
@@ -1,101 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*************************************************************************
- *
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * Copyright 2000, 2010 Oracle and/or its affiliates.
- *
- * OpenOffice.org - a multi-platform office productivity suite
- *
- * This file is part of OpenOffice.org.
- *
- * OpenOffice.org is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License version 3
- * only, as published by the Free Software Foundation.
- *
- * OpenOffice.org 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 Lesser General Public License version 3 for more details
- * (a copy is included in the LICENSE file that accompanied this code).
- *
- * You should have received a copy of the GNU Lesser General Public License
- * version 3 along with OpenOffice.org.  If not, see
- * <http://www.openoffice.org/license.html>
- * for a copy of the LGPLv3 License.
- *
- ************************************************************************/
-
-#ifndef _BASEGFX_TESTTOOLS_HXX
-#define _BASEGFX_TESTTOOLS_HXX
-
-#include <basegfx/point/b2dpoint.hxx>
-
-#include <vector>
-#include <iostream>
-
-
-namespace basegfx
-{
-    class B2DCubicBezier;
-    class B2DPolygon;
-    class B2DPolyPolygon;
-    class B2DRange;
-
-    namespace testtools
-    {
-        class Plotter
-        {
-        public:
-            /** Create a plotter for the given output stream
-
-                This class can be used to generate gnuplot scripts for
-                a number of basegfx graphics primitives, useful for
-                debugging, regression-testing and comparing basegfx.
-             */
-            Plotter( ::std::ostream& rOutputStream );
-
-            /** Delete the plotter
-
-                This implicitely flushes all potential pending writes
-                to the output stream
-             */
-            ~Plotter();
-
-            /** Plot a 2d polygon into the current graph
-             */
-            void plot( const B2DPolygon& rPoly );
-
-            /** Plot a 2d polyPolygon into the current graph
-             */
-            void plot( const B2DPolyPolygon& rPolyPoly );
-
-            /** Plot a 2d point into the current graph
-             */
-            void plot( const B2DPoint& rPoint );
-
-            /** Plot a 2d rectangle into the current graph
-             */
-            void plot( const B2DRange& rRect );
-
-            /** Plot a 2d line into the current graph
-             */
-            void plot( const B2DPoint& rStartPoint, const B2DPoint& rEndPoint );
-
-            /** Plot a 2d cubic bezier curve into the current graph
-             */
-            void plot( const B2DCubicBezier& rCurve );
-
-        private:
-            void writeSeparator();
-
-            ::std::ostream&             mrOutputStream;
-            ::std::vector< B2DPoint >   maPoints;
-            bool                        mbFirstElement;
-        };
-    }
-}
-
-#endif /* _BASEGFX_TESTTOOLS_HXX */
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */