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authorThorsten Behrens <thb@openoffice.org>2004-02-24 20:45:29 +0000
committerThorsten Behrens <thb@openoffice.org>2004-02-24 20:45:29 +0000
commitda430538da14849174861ee4fb3e2d2a2fcfb7b2 (patch)
tree88d6a10f3b9085051bc28a512f7c0cd2aaf6c53b /basegfx/source/tools
parentd0a000f25c68575d97de9233fa391035379c8553 (diff)
Initial revisio
Diffstat (limited to 'basegfx/source/tools')
-rwxr-xr-xbasegfx/source/tools/canvastools.cxx353
-rwxr-xr-xbasegfx/source/tools/makefile.mk79
2 files changed, 432 insertions, 0 deletions
diff --git a/basegfx/source/tools/canvastools.cxx b/basegfx/source/tools/canvastools.cxx
new file mode 100755
index 000000000000..05cfc86e0d41
--- /dev/null
+++ b/basegfx/source/tools/canvastools.cxx
@@ -0,0 +1,353 @@
+/*************************************************************************
+ *
+ * $RCSfile: canvastools.cxx,v $
+ *
+ * $Revision: 1.1 $
+ *
+ * last change: $Author: thb $ $Date: 2004-02-24 21:45:19 $
+ *
+ * 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 _DRAFTS_COM_SUN_STAR_GEOMETRY_REALSIZE2D_HPP__
+#include <drafts/com/sun/star/geometry/RealSize2D.hpp>
+#endif
+#ifndef _DRAFTS_COM_SUN_STAR_GEOMETRY_REALPOINT2D_HPP__
+#include <drafts/com/sun/star/geometry/RealPoint2D.hpp>
+#endif
+#ifndef _DRAFTS_COM_SUN_STAR_GEOMETRY_REALRECTANGLE2D_HPP__
+#include <drafts/com/sun/star/geometry/RealRectangle2D.hpp>
+#endif
+#ifndef _DRAFTS_COM_SUN_STAR_GEOMETRY_REALBEZIERSEGMENT2D_HPP__
+#include <drafts/com/sun/star/geometry/RealBezierSegment2D.hpp>
+#endif
+#ifndef _DRAFTS_COM_SUN_STAR_GEOMETRY_AFFINEMATRIX2D_HPP_
+#include <drafts/com/sun/star/geometry/AffineMatrix2D.hpp>
+#endif
+#ifndef _DRAFTS_COM_SUN_STAR_GEOMETRY_INTEGERSIZE2D_HPP__
+#include <drafts/com/sun/star/geometry/IntegerSize2D.hpp>
+#endif
+#ifndef _DRAFTS_COM_SUN_STAR_GEOMETRY_INTEGERPOINT2D_HPP__
+#include <drafts/com/sun/star/geometry/IntegerPoint2D.hpp>
+#endif
+#ifndef _DRAFTS_COM_SUN_STAR_GEOMETRY_INTEGERRECTANGLE2D_HPP__
+#include <drafts/com/sun/star/geometry/IntegerRectangle2D.hpp>
+#endif
+#ifndef _DRAFTS_COM_SUN_STAR_RENDERING_XPOLYPOLYGON2D_HPP__
+#include <drafts/com/sun/star/rendering/XPolyPolygon2D.hpp>
+#endif
+#ifndef _DRAFTS_COM_SUN_STAR_RENDERING_XGRAPHICDEVICE_HPP__
+#include <drafts/com/sun/star/rendering/XGraphicDevice.hpp>
+#endif
+
+#include <basegfx/matrix/b2dhommatrix.hxx>
+#include <basegfx/vector/b2dsize.hxx>
+#include <basegfx/point/b2dpoint.hxx>
+#include <basegfx/range/b2drectangle.hxx>
+#include <basegfx/vector/b2isize.hxx>
+#include <basegfx/point/b2ipoint.hxx>
+#include <basegfx/range/b2irectangle.hxx>
+#include <basegfx/polygon/b2dpolygon.hxx>
+#include <basegfx/polygon/b2dpolypolygon.hxx>
+
+#include <basegfx/tools/canvastools.hxx>
+
+
+
+using namespace ::drafts::com::sun::star;
+using namespace ::com::sun::star;
+
+namespace basegfx
+{
+
+ namespace unotools
+ {
+ namespace
+ {
+ uno::Sequence< geometry::RealBezierSegment2D > bezierSequenceFromB2DPolygon( const ::basegfx::B2DPolygon& rPoly )
+ {
+ const sal_uInt32 nNumPoints( rPoly.count() );
+
+ uno::Sequence< geometry::RealBezierSegment2D > outputSequence( nNumPoints );
+
+ // fill sequence from polygon
+ sal_uInt32 i;
+ for( i=0; i<nNumPoints; ++i )
+ {
+ const ::basegfx::B2DPoint aStartPoint( rPoly.getB2DPoint(i) );
+ const ::basegfx::B2DVector aCtrl1( rPoly.getControlVectorA(i) );
+ const ::basegfx::B2DVector aCtrl2( rPoly.getControlVectorB(i) );
+
+ if( aCtrl1.equalZero() &&
+ aCtrl2.equalZero() )
+ {
+ outputSequence[i] = geometry::RealBezierSegment2D( aStartPoint.getX(),
+ aStartPoint.getY(),
+ aStartPoint.getX(),
+ aStartPoint.getY(),
+ aStartPoint.getX(),
+ aStartPoint.getY() );
+ }
+ else
+ {
+ outputSequence[i] = geometry::RealBezierSegment2D( aStartPoint.getX(),
+ aStartPoint.getY(),
+ aCtrl1.getX(),
+ aCtrl1.getY(),
+ aCtrl2.getX(),
+ aCtrl2.getY() );
+ }
+ }
+
+ return outputSequence;
+ }
+
+ uno::Sequence< geometry::RealPoint2D > pointSequenceFromB2DPolygon( const ::basegfx::B2DPolygon& rPoly )
+ {
+ const sal_uInt32 nNumPoints( rPoly.count() );
+
+ uno::Sequence< geometry::RealPoint2D > outputSequence( nNumPoints );
+
+ // fill sequence from polygon
+ sal_uInt32 i;
+ for( i=0; i<nNumPoints; ++i )
+ {
+ const ::basegfx::B2DPoint aPoint( rPoly.getB2DPoint(i) );
+
+ outputSequence[i] = geometry::RealPoint2D( aPoint.getX(),
+ aPoint.getY() );
+ }
+
+ return outputSequence;
+ }
+ }
+
+ //---------------------------------------------------------------------------------------
+
+ uno::Reference< rendering::XPolyPolygon2D > xPolyPolygonFromB2DPolygon( const uno::Reference< rendering::XGraphicDevice >& xGraphicDevice,
+ const ::basegfx::B2DPolygon& rPoly )
+ {
+ if( !xGraphicDevice.is() )
+ return uno::Reference< rendering::XPolyPolygon2D >();
+
+ if( rPoly.areControlPointsUsed() )
+ {
+ uno::Sequence< uno::Sequence< geometry::RealBezierSegment2D > > outputSequence( 1 );
+ outputSequence[0] = bezierSequenceFromB2DPolygon( rPoly );
+
+ return uno::Reference< rendering::XPolyPolygon2D >(
+ xGraphicDevice->createCompatibleBezierPolyPolygon( outputSequence ),
+ uno::UNO_QUERY );
+ }
+ else
+ {
+ uno::Sequence< uno::Sequence< geometry::RealPoint2D > > outputSequence( 1 );
+ outputSequence[0] = pointSequenceFromB2DPolygon( rPoly );
+
+ return uno::Reference< rendering::XPolyPolygon2D >(
+ xGraphicDevice->createCompatibleLinePolyPolygon( outputSequence ),
+ uno::UNO_QUERY );
+ }
+ }
+
+ //---------------------------------------------------------------------------------------
+
+ uno::Reference< rendering::XPolyPolygon2D > xPolyPolygonFromB2DPolyPolygon( const uno::Reference< rendering::XGraphicDevice >& xGraphicDevice,
+ const ::basegfx::B2DPolyPolygon& rPolyPoly )
+ {
+ if( !xGraphicDevice.is() )
+ return uno::Reference< rendering::XPolyPolygon2D >();
+
+ const sal_uInt32 nNumPolies( rPolyPoly.count() );
+ sal_uInt32 i;
+
+ if( rPolyPoly.areControlPointsUsed() )
+ {
+ uno::Sequence< uno::Sequence< geometry::RealBezierSegment2D > > outputSequence( nNumPolies );
+
+ for( i=0; i<nNumPolies; ++i )
+ {
+ outputSequence[i] = bezierSequenceFromB2DPolygon( rPolyPoly.getB2DPolygon(i) );
+ }
+
+ return uno::Reference< rendering::XPolyPolygon2D >(
+ xGraphicDevice->createCompatibleBezierPolyPolygon( outputSequence ),
+ uno::UNO_QUERY );
+ }
+ else
+ {
+ uno::Sequence< uno::Sequence< geometry::RealPoint2D > > outputSequence( nNumPolies );
+
+ for( i=0; i<nNumPolies; ++i )
+ {
+ outputSequence[i] = pointSequenceFromB2DPolygon( rPolyPoly.getB2DPolygon(i) );
+ }
+
+ return uno::Reference< rendering::XPolyPolygon2D >(
+ xGraphicDevice->createCompatibleLinePolyPolygon( outputSequence ),
+ uno::UNO_QUERY );
+ }
+ }
+
+ //---------------------------------------------------------------------------------------
+
+ ::basegfx::B2DHomMatrix& homMatrixFromAffineMatrix( ::basegfx::B2DHomMatrix& output,
+ const geometry::AffineMatrix2D& input )
+ {
+ // ensure last row is [0,0,1] (and optimized away)
+ output.identity();
+
+ output.set(0,0, input.m00);
+ output.set(0,1, input.m01);
+ output.set(0,2, input.m02);
+ output.set(1,0, input.m10);
+ output.set(1,1, input.m11);
+ output.set(1,2, input.m12);
+
+ return output;
+ }
+
+ geometry::AffineMatrix2D& affineMatrixFromHomMatrix( geometry::AffineMatrix2D& output,
+ const ::basegfx::B2DHomMatrix& input)
+ {
+ output.m00 = input.get(0,0);
+ output.m01 = input.get(0,1);
+ output.m02 = input.get(0,2);
+ output.m10 = input.get(1,0);
+ output.m11 = input.get(1,1);
+ output.m12 = input.get(1,2);
+
+ return output;
+ }
+
+ //---------------------------------------------------------------------------------------
+
+ geometry::RealSize2D size2DFromB2DSize( const ::basegfx::B2DVector& rVec )
+ {
+ return geometry::RealSize2D( rVec.getX(),
+ rVec.getY() );
+ }
+
+ geometry::RealPoint2D point2DFromB2DPoint( const ::basegfx::B2DPoint& rPoint )
+ {
+ return geometry::RealPoint2D( rPoint.getX(),
+ rPoint.getY() );
+ }
+
+ geometry::RealRectangle2D rectangle2DFromB2DRectangle( const ::basegfx::B2DRange& rRect )
+ {
+ return geometry::RealRectangle2D( rRect.getMinX(),
+ rRect.getMinY(),
+ rRect.getMaxX(),
+ rRect.getMaxY() );
+ }
+
+ ::basegfx::B2DVector b2DSizeFromRealSize2D( const geometry::RealSize2D& rSize )
+ {
+ return ::basegfx::B2DVector( rSize.Width,
+ rSize.Height );
+ }
+
+ ::basegfx::B2DPoint b2DPointFromRealPoint2D( const geometry::RealPoint2D& rPoint )
+ {
+ return ::basegfx::B2DPoint( rPoint.X,
+ rPoint.Y );
+ }
+
+ ::basegfx::B2DRange b2DRectangleFromRealRectangle2D( const geometry::RealRectangle2D& rRect )
+ {
+ return ::basegfx::B2DRange( rRect.X1,
+ rRect.Y1,
+ rRect.X2,
+ rRect.Y2 );
+ }
+
+ geometry::IntegerSize2D integerSize2DFromB2ISize( const ::basegfx::B2IVector& rSize )
+ {
+ return geometry::IntegerSize2D( rSize.getX(),
+ rSize.getY() );
+ }
+
+ geometry::IntegerPoint2D integerPoint2DFromB2IPoint( const ::basegfx::B2IPoint& rPoint )
+ {
+ return geometry::IntegerPoint2D( rPoint.getX(),
+ rPoint.getY() );
+ }
+
+ geometry::IntegerRectangle2D integerRectangle2DFromB2IRectangle( const ::basegfx::B2IRange& rRectangle )
+ {
+ return geometry::IntegerRectangle2D( rRectangle.getMinX(), rRectangle.getMinY(),
+ rRectangle.getMaxX(), rRectangle.getMaxY() );
+ }
+
+ ::basegfx::B2IVector b2ISizeFromIntegerSize2D( const geometry::IntegerSize2D& rSize )
+ {
+ return ::basegfx::B2IVector( rSize.Width,
+ rSize.Height );
+ }
+
+ ::basegfx::B2IPoint b2IPointFromIntegerPoint2D( const geometry::IntegerPoint2D& rPoint )
+ {
+ return ::basegfx::B2IPoint( rPoint.X,
+ rPoint.Y );
+ }
+
+ ::basegfx::B2IRange b2IRectangleFromIntegerRectangle2D( const geometry::IntegerRectangle2D& rRectangle )
+ {
+ return ::basegfx::B2IRange( rRectangle.X1, rRectangle.Y1,
+ rRectangle.X2, rRectangle.Y2 );
+ }
+
+ } // namespace bgfxtools
+
+} // namespace canvas
diff --git a/basegfx/source/tools/makefile.mk b/basegfx/source/tools/makefile.mk
new file mode 100755
index 000000000000..6c6a33156d0c
--- /dev/null
+++ b/basegfx/source/tools/makefile.mk
@@ -0,0 +1,79 @@
+#*************************************************************************
+#
+# $RCSfile: makefile.mk,v $
+#
+# $Revision: 1.1 $
+#
+# last change: $Author: thb $ $Date: 2004-02-24 21:45:29 $
+#
+# 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): _______________________________________
+#
+#
+#
+#*************************************************************************
+
+PRJ=..$/..
+PRJNAME=basegfx
+TARGET=tools
+
+ENABLE_EXCEPTIONS=TRUE
+
+# --- Settings ----------------------------------
+
+.INCLUDE : settings.mk
+
+# --- Files -------------------------------------
+
+SLOFILES= $(SLO)$/canvastools.obj
+
+# --- Targets ----------------------------------
+
+.INCLUDE : target.mk