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Diffstat (limited to 'basegfx/inc')
| -rw-r--r-- | basegfx/inc/basegfx/tools/debugplotter.hxx | 156 |
1 files changed, 156 insertions, 0 deletions
diff --git a/basegfx/inc/basegfx/tools/debugplotter.hxx b/basegfx/inc/basegfx/tools/debugplotter.hxx new file mode 100644 index 000000000000..c9e795fbe7ff --- /dev/null +++ b/basegfx/inc/basegfx/tools/debugplotter.hxx @@ -0,0 +1,156 @@ +/************************************************************************* + * + * $RCSfile: debugplotter.hxx,v $ + * + * $Revision: 1.2 $ + * + * last change: $Author: kz $ $Date: 2006-12-13 15:06:48 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * 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 + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (the "License"); You may not use this file + * except in compliance with the License. You may obtain a copy of the + * License at http://www.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ + +#ifndef _BGFX_TOOLS_DEBUGPLOTTER_HXX +#define _BGFX_TOOLS_DEBUGPLOTTER_HXX + +#ifndef _BGFX_POINT_B2DPOINT_HXX +#include <basegfx/point/b2dpoint.hxx> +#endif +#ifndef _BGFX_VECTOR_B2DVECTOR_HXX +#include <basegfx/vector/b2dvector.hxx> +#endif +#ifndef _BGFX_RANGE_B2DRANGE_HXX +#include <basegfx/range/b2drange.hxx> +#endif +#ifndef _BGFX_POLYGON_B2DPOLYGON_HXX +#include <basegfx/polygon/b2dpolygon.hxx> +#endif +#ifndef _BGFX_POLYGON_B2DPOLYPOLYGON_HXX +#include <basegfx/polygon/b2dpolypolygon.hxx> +#endif + +#ifndef _RTL_STRING_HXX_ +#include <rtl/string.hxx> +#endif + +#include <boost/utility.hpp> // for noncopyable +#include <vector> +#include <utility> + +#include <iostream> + + +namespace basegfx +{ + class B2DCubicBezier; + + /** Generates debug output for various basegfx data types. + + Use this class to produce debug (trace) output for various + basegfx geometry data types. By default, this class outputs + via OSL_TRACE (i.e. to stderr), and uses the gnuplot output + format. + + To be able to generate one coherent block of output, this + class delays actual writing to its destructor + */ + class DebugPlotter : private ::boost::noncopyable + { + public: + /** Create new debug output object + + @param pTitle + Title of the debug output, will appear in trace output + */ + explicit DebugPlotter( const sal_Char* pTitle ); + + /** Create new debug output object + + @param pTitle + Title of the debug output, will appear in trace output + + @param rOutputStream + Stream to write output to. Must stay valid over the + lifetime of this object! + */ + DebugPlotter( const sal_Char* pTitle, + ::std::ostream& rOutputStream ); + + ~DebugPlotter(); + + void plot( const B2DPoint& rPoint, + const sal_Char* pTitle ); + void plot( const B2DVector& rVec, + const sal_Char* pTitle ); + void plot( const B2DCubicBezier& rBezier, + const sal_Char* pTitle ); + void plot( const B2DRange& rRange, + const sal_Char* pTitle ); + void plot( const B2DPolygon& rPoly, + const sal_Char* pTitle ); + void plot( const B2DPolyPolygon& rPoly, + const sal_Char* pTitle ); + + private: + void print( const sal_Char* ); + + ::rtl::OString maTitle; + ::std::vector< ::std::pair< B2DPoint, ::rtl::OString > > maPoints; + ::std::vector< ::std::pair< B2DVector, ::rtl::OString > > maVectors; + ::std::vector< ::std::pair< B2DRange, ::rtl::OString > > maRanges; + ::std::vector< ::std::pair< B2DPolygon, ::rtl::OString > > maPolygons; + + ::std::ostream* mpOutputStream; + }; +} + +#endif /* _BGFX_TOOLS_DEBUGPLOTTER_HXX */ |