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#110496# Merge from cws_srx645_canvas01: first working version of XCanvas C++ wrapper, providing encapsulation against possible API changes and some amount of convenience.

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This commit is contained in:
Thorsten Behrens
2004-03-18 09:41:15 +00:00
parent 6e89341b50
commit f045b7b4f5
63 changed files with 9108 additions and 0 deletions
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217
cppcanvas/source/mtfrenderer/bitmapaction.cxx Normal file
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/*************************************************************************
*
* $RCSfile: bitmapaction.cxx,v $
*
* $Revision: 1.2 $
*
* last change: $Author: thb $ $Date: 2004-03-18 10:41:03 $
*
* 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): _______________________________________
*
*
************************************************************************/
#include "bitmapaction.hxx"
#include "outdevstate.hxx"
#ifndef _DRAFTS_COM_SUN_STAR_RENDERING_XBITMAP_HPP__
#include <drafts/com/sun/star/rendering/XBitmap.hpp>
#endif
#ifndef _SV_BITMAPEX_HXX
#include <vcl/bitmapex.hxx>
#endif
#ifndef _SV_GEN_HXX
#include <tools/gen.hxx>
#endif
#ifndef _VCL_CANVASTOOLS_HXX
#include <vcl/canvastools.hxx>
#endif
#ifndef _CANVAS_CANVASTOOLS_HXX
#include <canvas/canvastools.hxx>
#endif
#ifndef _BGFX_MATRIX_B2DHOMMATRIX_HXX
#include <basegfx/matrix/b2dhommatrix.hxx>
#endif
#ifndef _BGFX_TOOLS_CANVASTOOLS_HXX
#include <basegfx/tools/canvastools.hxx>
#endif
#include "mtftools.hxx"
using namespace ::com::sun::star;
using namespace ::drafts::com::sun::star;
namespace cppcanvas
{
namespace internal
{
// free support functions
// ======================
namespace
{
/** Setup transformation such that the next render call is
moved rPoint away.
*/
void implSetupTransform( rendering::RenderState& rRenderState,
const Point& rPoint )
{
::basegfx::B2DHomMatrix aLocalTransformation;
aLocalTransformation.translate( rPoint.X(),
rPoint.Y() );
::canvas::tools::appendToRenderState( rRenderState,
aLocalTransformation );
}
/** Setup transformation such that the next render call is
moved rPoint away, and scaled according to the ratio
given by src and dst size.
*/
void implSetupTransform( rendering::RenderState& rRenderState,
const Point& rPoint,
const Size& rSrcSize,
const Size& rDstSize )
{
::basegfx::B2DHomMatrix aLocalTransformation;
aLocalTransformation.scale( static_cast<double>(rDstSize.Width()) / rSrcSize.Width(),
static_cast<double>(rDstSize.Height()) / rSrcSize.Height() );
aLocalTransformation.translate( rPoint.X(),
rPoint.Y() );
::canvas::tools::appendToRenderState( rRenderState,
aLocalTransformation );
}
/** Setup transformation such that the next render call
paints the content given by the src area into the dst
area. No clipping is set whatsoever.
*/
void implSetupTransform( rendering::RenderState& rRenderState,
const Point& rSrcPoint,
const Size& rSrcSize,
const Point& rDstPoint,
const Size& rDstSize )
{
::basegfx::B2DHomMatrix aLocalTransformation;
aLocalTransformation.scale( static_cast<double>(rDstSize.Width()) / rSrcSize.Width(),
static_cast<double>(rDstSize.Height()) / rSrcSize.Height() );
aLocalTransformation.translate( rDstPoint.X() - rSrcPoint.X(),
rDstPoint.Y() - rSrcPoint.Y() );
::canvas::tools::appendToRenderState( rRenderState,
aLocalTransformation );
}
}
BitmapAction::BitmapAction( const ::BitmapEx& rBmpEx,
const ::Point& rDstPoint,
const CanvasSharedPtr& rCanvas,
const OutDevState& rState ) :
mxBitmap( ::vcl::unotools::xBitmapFromBitmapEx( rCanvas->getUNOCanvas()->getDevice(),
rBmpEx ) ),
mpCanvas( rCanvas ),
maState()
{
tools::initRenderState(maState,rState);
implSetupTransform( maState, rDstPoint );
}
BitmapAction::BitmapAction( const ::BitmapEx& rBmpEx,
const ::Point& rDstPoint,
const ::Size& rDstSize,
const CanvasSharedPtr& rCanvas,
const OutDevState& rState ) :
mxBitmap( ::vcl::unotools::xBitmapFromBitmapEx( rCanvas->getUNOCanvas()->getDevice(),
rBmpEx ) ),
mpCanvas( rCanvas ),
maState()
{
tools::initRenderState(maState,rState);
implSetupTransform( maState, rDstPoint, rBmpEx.GetSizePixel(), rDstSize );
}
BitmapAction::BitmapAction( const ::BitmapEx& rBmpEx,
const ::Point& rSrcPoint,
const ::Size& rSrcSize,
const ::Point& rDstPoint,
const ::Size& rDstSize,
const CanvasSharedPtr& rCanvas,
const OutDevState& rState ) :
mxBitmap( ::vcl::unotools::xBitmapFromBitmapEx( rCanvas->getUNOCanvas()->getDevice(),
rBmpEx ) ),
mpCanvas( rCanvas ),
maState()
{
tools::initRenderState(maState,rState);
// TODO: setup clipping/extract only part of the bitmap
implSetupTransform( maState, rSrcPoint, rSrcSize, rDstPoint, rDstSize );
}
BitmapAction::~BitmapAction()
{
}
bool BitmapAction::render() const
{
mpCanvas->getUNOCanvas()->drawBitmap( mxBitmap,
mpCanvas->getViewState(),
maState );
return true;
}
}
}

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/*************************************************************************
*
* $RCSfile: bitmapaction.hxx,v $
*
* $Revision: 1.2 $
*
* last change: $Author: thb $ $Date: 2004-03-18 10:41:03 $
*
* 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 _CPPCANVAS_BITMAPACTION_HXX
#define _CPPCANVAS_BITMAPACTION_HXX
#ifndef _COM_SUN_STAR_UNO_REFERENCE_HXX_
#include <com/sun/star/uno/Reference.hxx>
#endif
#ifndef _DRAFTS_COM_SUN_STAR_RENDERING_RENDERSTATE_HPP__
#include <drafts/com/sun/star/rendering/RenderState.hpp>
#endif
#include <cppcanvas/canvas.hxx>
#include "action.hxx"
class Point;
class Size;
class BitmapEx;
class Color;
namespace drafts { namespace com { namespace sun { namespace star { namespace rendering
{
class XBitmap;
} } } } }
/* Definition of internal::BitmapAction class */
namespace cppcanvas
{
namespace internal
{
struct OutDevState;
/** Encapsulated converter between GDIMetaFile and
XCanvas. The Canvas argument is deliberately placed at the
constructor, to force reconstruction of this object for a
new canvas. This considerably eases internal state
handling, since a lot of the internal state
(e.g. deviceColor) is Canvas-dependent.
*/
class BitmapAction : public Action
{
public:
BitmapAction( const ::BitmapEx&,
const ::Point& rDstPoint,
const CanvasSharedPtr&,
const OutDevState& );
BitmapAction( const ::BitmapEx&,
const ::Point& rDstPoint,
const ::Size& rDstSize,
const CanvasSharedPtr&,
const OutDevState& );
BitmapAction( const ::BitmapEx&,
const ::Point& rSrcPoint,
const ::Size& rSrcSize,
const ::Point& rDstPoint,
const ::Size& rDstSize,
const CanvasSharedPtr&,
const OutDevState& );
virtual ~BitmapAction();
virtual bool render() const;
private:
// default: disabled copy/assignment
BitmapAction(const BitmapAction&);
BitmapAction& operator = ( const BitmapAction& );
::com::sun::star::uno::Reference<
::drafts::com::sun::star::rendering::XBitmap > mxBitmap;
CanvasSharedPtr mpCanvas;
::drafts::com::sun::star::rendering::RenderState maState;
};
}
}
#endif /*_CPPCANVAS_BITMAPACTION_HXX */

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cppcanvas/source/mtfrenderer/lineaction.cxx Normal file
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/*************************************************************************
*
* $RCSfile: lineaction.cxx,v $
*
* $Revision: 1.2 $
*
* last change: $Author: thb $ $Date: 2004-03-18 10:41:04 $
*
* 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): _______________________________________
*
*
************************************************************************/
#include "lineaction.hxx"
#include "outdevstate.hxx"
#include "cppcanvas/canvas.hxx"
#ifndef _SV_GEN_HXX
#include <tools/gen.hxx>
#endif
#ifndef _VCL_CANVASTOOLS_HXX
#include <vcl/canvastools.hxx>
#endif
#ifndef _BGFX_TOOLS_CANVASTOOLS_HXX
#include <basegfx/tools/canvastools.hxx>
#endif
#ifndef _CANVAS_CANVASTOOLS_HXX
#include <canvas/canvastools.hxx>
#endif
#include "mtftools.hxx"
using namespace ::com::sun::star;
using namespace ::drafts::com::sun::star;
namespace cppcanvas
{
namespace internal
{
LineAction::LineAction( const ::Point& rStartPoint,
const ::Point& rEndPoint,
const CanvasSharedPtr& rCanvas,
const OutDevState& rState ) :
maStartPoint( rStartPoint ),
maEndPoint( rEndPoint ),
mpCanvas( rCanvas ),
maState()
{
tools::initRenderState(maState,rState);
maState.DeviceColor = rState.lineColor;
}
LineAction::~LineAction()
{
}
bool LineAction::render() const
{
mpCanvas->getUNOCanvas()->drawLine( ::vcl::unotools::point2DFromPoint(maStartPoint),
::vcl::unotools::point2DFromPoint(maEndPoint),
mpCanvas->getViewState(),
maState );
return true;
}
}
}

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cppcanvas/source/mtfrenderer/lineaction.hxx Normal file
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/*************************************************************************
*
* $RCSfile: lineaction.hxx,v $
*
* $Revision: 1.2 $
*
* last change: $Author: thb $ $Date: 2004-03-18 10:41:04 $
*
* 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 _CPPCANVAS_LINEACTION_HXX
#define _CPPCANVAS_LINEACTION_HXX
#ifndef _DRAFTS_COM_SUN_STAR_RENDERING_RENDERSTATE_HPP__
#include <drafts/com/sun/star/rendering/RenderState.hpp>
#endif
#ifndef _SV_GEN_HXX
#include <tools/gen.hxx>
#endif
#include "action.hxx"
#include <cppcanvas/canvas.hxx>
class Color;
/* Definition of internal::LineAction class */
namespace cppcanvas
{
namespace internal
{
struct OutDevState;
class LineAction : public Action
{
public:
LineAction( const ::Point&,
const ::Point&,
const CanvasSharedPtr&,
const OutDevState& );
virtual ~LineAction();
virtual bool render() const;
private:
// default: disabled copy/assignment
LineAction(const LineAction&);
LineAction& operator=( const LineAction& );
Point maStartPoint;
Point maEndPoint;
CanvasSharedPtr mpCanvas;
::drafts::com::sun::star::rendering::RenderState maState;
};
}
}
#endif /* _CPPCANVAS_LINEACTION_HXX */

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#*************************************************************************
#
# $RCSfile: makefile.mk,v $
#
# $Revision: 1.2 $
#
# last change: $Author: thb $ $Date: 2004-03-18 10:41:04 $
#
# 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=..$/..
PRJNAME=canvas
TARGET=metafilerenderer
ENABLE_EXCEPTIONS=TRUE
# --- Settings -----------------------------------------------------------
.INCLUDE : settings.mk
# --- Common ----------------------------------------------------------
.IF "$(verbose)"!="" || "$(VERBOSE)"!=""
CDEFS+= -DVERBOSE
.ENDIF
SLOFILES = $(SLO)$/bitmapaction.obj \
$(SLO)$/implrenderer.obj \
$(SLO)$/lineaction.obj \
$(SLO)$/pointaction.obj \
$(SLO)$/polypolyaction.obj \
$(SLO)$/textaction.obj \
$(SLO)$/mtftools.obj
# ==========================================================================
.INCLUDE : target.mk

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cppcanvas/source/mtfrenderer/mtftools.cxx Normal file
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/*************************************************************************
*
* $RCSfile: mtftools.cxx,v $
*
* $Revision: 1.2 $
*
* last change: $Author: thb $ $Date: 2004-03-18 10:41:05 $
*
* 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): _______________________________________
*
*
************************************************************************/
#include "mtftools.hxx"
#include "outdevstate.hxx"
#ifndef _DRAFTS_COM_SUN_STAR_RENDERING_RENDERSTATE_HPP__
#include <drafts/com/sun/star/rendering/RenderState.hpp>
#endif
#ifndef _CANVAS_CANVASTOOLS_HXX
#include <canvas/canvastools.hxx>
#endif
using namespace ::drafts::com::sun::star;
using namespace ::com::sun::star;
namespace cppcanvas
{
namespace tools
{
void initRenderState( ::drafts::com::sun::star::rendering::RenderState& renderState,
const struct ::cppcanvas::internal::OutDevState& outdevState )
{
::canvas::tools::initRenderState( renderState );
::canvas::tools::setRenderStateTransform( renderState,
outdevState.transform );
renderState.Clip = outdevState.xClipPoly;
}
}
}

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cppcanvas/source/mtfrenderer/mtftools.hxx Normal file
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/*************************************************************************
*
* $RCSfile: mtftools.hxx,v $
*
* $Revision: 1.2 $
*
* last change: $Author: thb $ $Date: 2004-03-18 10:41:05 $
*
* 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 _CPPCANVAS_RENDERER_MTFTOOLS_HXX
#define _CPPCANVAS_RENDERER_MTFTOOLS_HXX
#ifndef _SAL_TYPES_H_
# include <sal/types.h>
#endif
namespace drafts { namespace com { namespace sun { namespace star { namespace rendering
{
struct RenderState;
} } } } }
namespace cppcanvas
{
namespace internal
{
struct OutDevState;
}
namespace tools
{
void initRenderState( ::drafts::com::sun::star::rendering::RenderState& renderState,
const ::cppcanvas::internal::OutDevState& outdevState );
}
}
#endif /* _CPPCANVAS_RENDERER_MTFTOOLS_HXX */

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/*************************************************************************
*
* $RCSfile: outdevstate.hxx,v $
*
* $Revision: 1.2 $
*
* last change: $Author: thb $ $Date: 2004-03-18 10:41:05 $
*
* 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 _CPPCANVAS_OUTDEVSTATE_HXX
#define _CPPCANVAS_OUTDEVSTATE_HXX
#ifndef _COM_SUN_STAR_UNO_REFERENCE_HXX_
#include <com/sun/star/uno/Reference.hxx>
#endif
#ifndef _COM_SUN_STAR_UNO_SEQUENCE_HXX_
#include <com/sun/star/uno/Sequence.hxx>
#endif
#ifndef _DRAFTS_COM_SUN_STAR_RENDERING_STRINGCONTEXT_HPP__
#include <drafts/com/sun/star/rendering/StringContext.hpp>
#endif
#ifndef _DRAFTS_COM_SUN_STAR_RENDERING_RENDERSTATE_HPP__
#include <drafts/com/sun/star/rendering/RenderState.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_XCANVASFONT_HPP__
#include <drafts/com/sun/star/rendering/XCanvasFont.hpp>
#endif
#ifndef _DRAFTS_COM_SUN_STAR_RENDERING_TEXTDIRECTION_HPP__
#include <drafts/com/sun/star/rendering/TextDirection.hpp>
#endif
#ifndef _BGFX_MATRIX_B2DHOMMATRIX_HXX
#include <basegfx/matrix/b2dhommatrix.hxx>
#endif
namespace cppcanvas
{
namespace internal
{
struct OutDevState
{
OutDevState() :
textDirection( ::drafts::com::sun::star::rendering::TextDirection::LEFT_TO_RIGHT ),
isLineColorSet( false ),
isFillColorSet( false ),
isTextFillColorSet( false ),
isTextLineColorSet( false )
{
transform.identity();
fontTransform.identity();
}
::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XPolyPolygon2D > xClipPoly;
::com::sun::star::uno::Sequence< double > lineColor;
::com::sun::star::uno::Sequence< double > fillColor;
::com::sun::star::uno::Sequence< double > textColor;
::com::sun::star::uno::Sequence< double > textFillColor;
::com::sun::star::uno::Sequence< double > textLineColor;
::com::sun::star::uno::Reference< ::drafts::com::sun::star::rendering::XCanvasFont > xFont;
sal_Int8 textDirection;
::basegfx::B2DHomMatrix transform;
::basegfx::B2DHomMatrix fontTransform;
bool isLineColorSet;
bool isFillColorSet;
bool isTextFillColorSet;
bool isTextLineColorSet;
};
}
}
#endif /* _CPPCANVAS_OUTDEVSTATE_HXX */

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/*************************************************************************
*
* $RCSfile: pointaction.cxx,v $
*
* $Revision: 1.2 $
*
* last change: $Author: thb $ $Date: 2004-03-18 10:41:05 $
*
* 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): _______________________________________
*
*
************************************************************************/
#include "pointaction.hxx"
#include "outdevstate.hxx"
#include "cppcanvas/canvas.hxx"
#ifndef _SV_GEN_HXX
#include <tools/gen.hxx>
#endif
#ifndef _VCL_CANVASTOOLS_HXX
#include <vcl/canvastools.hxx>
#endif
#ifndef _BGFX_TOOLS_CANVASTOOLS_HXX
#include <basegfx/tools/canvastools.hxx>
#endif
#ifndef _CANVAS_CANVASTOOLS_HXX
#include <canvas/canvastools.hxx>
#endif
#include "mtftools.hxx"
using namespace ::com::sun::star;
using namespace ::drafts::com::sun::star;
namespace cppcanvas
{
namespace internal
{
PointAction::PointAction( const ::Point& rPoint,
const CanvasSharedPtr& rCanvas,
const OutDevState& rState ) :
maPoint( rPoint ),
mpCanvas( rCanvas ),
maState()
{
tools::initRenderState(maState,rState);
maState.DeviceColor = rState.lineColor;
}
PointAction::PointAction( const ::Point& rPoint,
const CanvasSharedPtr& rCanvas,
const OutDevState& rState,
const ::Color& rAltColor ) :
maPoint( rPoint ),
mpCanvas( rCanvas ),
maState()
{
tools::initRenderState(maState,rState);
maState.DeviceColor = ::vcl::unotools::colorToDoubleSequence( rCanvas->getUNOCanvas()->getDevice(),
rAltColor );
}
PointAction::~PointAction()
{
}
bool PointAction::render() const
{
mpCanvas->getUNOCanvas()->drawPoint( ::vcl::unotools::point2DFromPoint(maPoint),
mpCanvas->getViewState(),
maState );
return true;
}
}
}

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/*************************************************************************
*
* $RCSfile: pointaction.hxx,v $
*
* $Revision: 1.2 $
*
* last change: $Author: thb $ $Date: 2004-03-18 10:41:06 $
*
* 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 _CPPCANVAS_POINTACTION_HXX
#define _CPPCANVAS_POINTACTION_HXX
#ifndef _DRAFTS_COM_SUN_STAR_RENDERING_RENDERSTATE_HPP__
#include <drafts/com/sun/star/rendering/RenderState.hpp>
#endif
#ifndef _SV_GEN_HXX
#include <tools/gen.hxx>
#endif
#include "action.hxx"
#include <cppcanvas/canvas.hxx>
class Color;
/* Definition of internal::PointAction class */
namespace cppcanvas
{
namespace internal
{
struct OutDevState;
class PointAction : public Action
{
public:
PointAction( const ::Point&,
const CanvasSharedPtr&,
const OutDevState& );
PointAction( const ::Point&,
const CanvasSharedPtr&,
const OutDevState&,
const ::Color& );
virtual ~PointAction();
virtual bool render() const;
private:
// default: disabled copy/assignment
PointAction(const PointAction&);
PointAction& operator = ( const PointAction& );
::Point maPoint;
CanvasSharedPtr mpCanvas;
::drafts::com::sun::star::rendering::RenderState maState;
};
}
}
#endif /* _CPPCANVAS_POINTACTION_HXX */

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/*************************************************************************
*
* $RCSfile: polypolyaction.cxx,v $
*
* $Revision: 1.2 $
*
* last change: $Author: thb $ $Date: 2004-03-18 10:41:06 $
*
* 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): _______________________________________
*
*
************************************************************************/
#include "polypolyaction.hxx"
#include "outdevstate.hxx"
#ifndef _SV_GEN_HXX
#include <tools/gen.hxx>
#endif
#ifndef _VCL_CANVASTOOLS_HXX
#include <vcl/canvastools.hxx>
#endif
#ifndef _BGFX_TOOLS_CANVASTOOLS_HXX
#include <basegfx/tools/canvastools.hxx>
#endif
#ifndef _CANVAS_CANVASTOOLS_HXX
#include <canvas/canvastools.hxx>
#endif
#include "mtftools.hxx"
using namespace ::com::sun::star;
using namespace ::drafts::com::sun::star;
namespace cppcanvas
{
namespace internal
{
PolyPolyAction::PolyPolyAction( const ::PolyPolygon& rPolyPoly,
const CanvasSharedPtr& rCanvas,
const OutDevState& rState ) :
mxPolyPoly( ::vcl::unotools::xPolyPolygonFromPolyPolygon( rCanvas->getUNOCanvas()->getDevice(),
rPolyPoly ) ),
mpCanvas( rCanvas ),
maState(),
maFillColor(),
maStrokeColor(),
mbFill( rState.isFillColorSet ),
mbStroke( rState.isLineColorSet )
{
tools::initRenderState(maState,rState);
if( mbFill )
maFillColor = rState.fillColor;
if( mbStroke )
maStrokeColor = rState.lineColor;
}
PolyPolyAction::PolyPolyAction( const ::PolyPolygon& rPolyPoly,
const CanvasSharedPtr& rCanvas,
const OutDevState& rState,
Mode mode ) :
mxPolyPoly( ::vcl::unotools::xPolyPolygonFromPolyPolygon( rCanvas->getUNOCanvas()->getDevice(),
rPolyPoly ) ),
mpCanvas( rCanvas ),
maState(),
maFillColor(),
maStrokeColor(),
mbFill( false ),
mbStroke( rState.isLineColorSet )
{
tools::initRenderState(maState,rState);
if( mbStroke )
maStrokeColor = rState.lineColor;
}
PolyPolyAction::PolyPolyAction( const ::PolyPolygon& rPolyPoly,
const CanvasSharedPtr& rCanvas,
const OutDevState& rState,
int nTransparency ) :
mxPolyPoly( ::vcl::unotools::xPolyPolygonFromPolyPolygon( rCanvas->getUNOCanvas()->getDevice(),
rPolyPoly ) ),
mpCanvas( rCanvas ),
maState(),
maFillColor(),
maStrokeColor(),
mbFill( rState.isFillColorSet ),
mbStroke( rState.isLineColorSet )
{
tools::initRenderState(maState,rState);
if( mbFill )
{
maFillColor = rState.fillColor;
// TODO: Color management
// adapt fill color transparency
maFillColor[3] = 1.0 - nTransparency / 100.0;
}
if( mbStroke )
{
maStrokeColor = rState.lineColor;
// TODO: Color management
// adapt fill color transparency
maStrokeColor[3] = 1.0 - nTransparency / 100.0;
}
}
PolyPolyAction::~PolyPolyAction()
{
}
bool PolyPolyAction::render() const
{
if( mbFill )
{
// don't want to have full maState mutable, thus
// selectively casting away const here.
const_cast<PolyPolyAction*>(this)->maState.DeviceColor = maFillColor;
// TODO: implement caching
mpCanvas->getUNOCanvas()->fillPolyPolygon( mxPolyPoly,
mpCanvas->getViewState(),
maState );
}
if( mbStroke )
{
// don't want to have full maState mutable, thus
// selectively casting away const here.
const_cast<PolyPolyAction*>(this)->maState.DeviceColor = maStrokeColor;
// TODO: implement caching
mpCanvas->getUNOCanvas()->drawPolyPolygon( mxPolyPoly,
mpCanvas->getViewState(),
maState );
}
return true;
}
}
}

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/*************************************************************************
*
* $RCSfile: polypolyaction.hxx,v $
*
* $Revision: 1.2 $
*
* last change: $Author: thb $ $Date: 2004-03-18 10:41:06 $
*
* 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 _CPPCANVAS_POLYPOLYACTION_HXX
#define _CPPCANVAS_POLYPOLYACTION_HXX
#ifndef _COM_SUN_STAR_UNO_REFERENCE_HXX_
#include <com/sun/star/uno/Reference.hxx>
#endif
#ifndef _DRAFTS_COM_SUN_STAR_RENDERING_RENDERSTATE_HPP__
#include <drafts/com/sun/star/rendering/RenderState.hpp>
#endif
#ifndef _DRAFTS_COM_SUN_STAR_RENDERING_XPOLYPOLYGON2D_HPP__
#include <drafts/com/sun/star/rendering/XPolyPolygon2D.hpp>
#endif
#include "action.hxx"
#include <cppcanvas/canvas.hxx>
class PolyPolygon;
class Color;
/* Definition of internal::PolyPolyAction class */
namespace cppcanvas
{
namespace internal
{
struct OutDevState;
class PolyPolyAction : public Action
{
public:
enum Mode
{
/// regardless of the state, only stroke polygon (if line color is set, that is)
strokeOnly
};
PolyPolyAction( const ::PolyPolygon&,
const CanvasSharedPtr&,
const OutDevState& );
PolyPolyAction( const ::PolyPolygon&,
const CanvasSharedPtr&,
const OutDevState&,
Mode );
/// For transparent painting of the given polygon (normally, we take the colors always opaque)
PolyPolyAction( const ::PolyPolygon&,
const CanvasSharedPtr&,
const OutDevState&,
int nTransparency );
virtual ~PolyPolyAction();
virtual bool render() const;
private:
// default: disabled copy/assignment
PolyPolyAction(const PolyPolyAction&);
PolyPolyAction& operator = ( const PolyPolyAction& );
::com::sun::star::uno::Reference<
::drafts::com::sun::star::rendering::XPolyPolygon2D > mxPolyPoly;
CanvasSharedPtr mpCanvas;
::drafts::com::sun::star::rendering::RenderState maState;
::com::sun::star::uno::Sequence< double > maFillColor;
::com::sun::star::uno::Sequence< double > maStrokeColor;
bool mbFill;
bool mbStroke;
};
}
}
#endif /* _CPPCANVAS_POLYPOLYACTION_HXX */

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/*************************************************************************
*
* $RCSfile: textaction.cxx,v $
*
* $Revision: 1.2 $
*
* last change: $Author: thb $ $Date: 2004-03-18 10:41:07 $
*
* 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): _______________________________________
*
*
************************************************************************/
#include "textaction.hxx"
#include "outdevstate.hxx"
#ifndef _BGFX_MATRIX_B2DHOMMATRIX_HXX
#include <basegfx/matrix/b2dhommatrix.hxx>
#endif
#ifndef _SV_GEN_HXX
#include <tools/gen.hxx>
#endif
#ifndef _VCL_CANVASTOOLS_HXX
#include <vcl/canvastools.hxx>
#endif
#ifndef _BGFX_TOOLS_CANVASTOOLS_HXX
#include <basegfx/tools/canvastools.hxx>
#endif
#ifndef _CANVAS_CANVASTOOLS_HXX
#include <canvas/canvastools.hxx>
#endif
#include "mtftools.hxx"
using namespace ::drafts::com::sun::star;
using namespace ::com::sun::star;
namespace cppcanvas
{
namespace internal
{
void TextAction::init( const ::Point& rStartPoint,
const OutDevState& rState )
{
tools::initRenderState(maState,rState);
::basegfx::B2DHomMatrix aLocalTransformation( rState.fontTransform );
aLocalTransformation.translate( rStartPoint.X(),
rStartPoint.Y() );
::canvas::tools::appendToRenderState( maState,
aLocalTransformation );
maState.DeviceColor = rState.textColor;
}
TextAction::TextAction( const ::Point& rStartPoint,
const ::rtl::OUString& rText,
sal_Int32 nStartPos,
sal_Int32 nLen,
const CanvasSharedPtr& rCanvas,
const OutDevState& rState ) :
mxFont( rState.xFont ),
maStringContext( rText, nStartPos, nLen ),
maOffsets(),
mpCanvas( rCanvas ),
maState(),
maTextDirection( rState.textDirection )
{
init( rStartPoint, rState );
}
TextAction::TextAction( const ::Point& rStartPoint,
const ::rtl::OUString& rText,
sal_Int32 nStartPos,
sal_Int32 nLen,
uno::Sequence< double > aOffsets,
const CanvasSharedPtr& rCanvas,
const OutDevState& rState ) :
mxFont( rState.xFont ),
maStringContext( rText, nStartPos, nLen ),
maOffsets( aOffsets ),
mpCanvas( rCanvas ),
maState(),
maTextDirection( rState.textDirection )
{
init( rStartPoint, rState );
}
TextAction::~TextAction()
{
}
bool TextAction::render() const
{
if( maOffsets.getLength() )
mpCanvas->getUNOCanvas()->drawOffsettedText( maStringContext, mxFont, maOffsets,
mpCanvas->getViewState(), maState, maTextDirection );
else
mpCanvas->getUNOCanvas()->drawText( maStringContext, mxFont,
mpCanvas->getViewState(), maState, maTextDirection );
return true;
}
}
}

137
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/*************************************************************************
*
* $RCSfile: textaction.hxx,v $
*
* $Revision: 1.2 $
*
* last change: $Author: thb $ $Date: 2004-03-18 10:41:07 $
*
* 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 _CPPCANVAS_TEXTACTION_HXX
#define _CPPCANVAS_TEXTACTION_HXX
#ifndef _COM_SUN_STAR_UNO_SEQUENCE_HXX_
#include <com/sun/star/uno/Sequence.hxx>
#endif
#ifndef _DRAFTS_COM_SUN_STAR_RENDERING_RENDERSTATE_HPP__
#include <drafts/com/sun/star/rendering/RenderState.hpp>
#endif
#ifndef _DRAFTS_COM_SUN_STAR_RENDERING_STRINGCONTEXT_HPP__
#include <drafts/com/sun/star/rendering/StringContext.hpp>
#endif
#ifndef _DRAFTS_COM_SUN_STAR_RENDERING_TEXTDIRECTION_HPP_
#include <drafts/com/sun/star/rendering/TextDirection.hpp>
#endif
#include "action.hxx"
#include <cppcanvas/canvas.hxx>
class Point;
namespace drafts { namespace com { namespace sun { namespace star { namespace rendering
{
class XCanvasFont;
} } } } }
/* Definition of internal::LineAction class */
namespace cppcanvas
{
namespace internal
{
struct OutDevState;
class TextAction : public Action
{
public:
TextAction( const ::Point& rStartPoint,
const ::rtl::OUString& rText,
sal_Int32 nStartPos,
sal_Int32 nLen,
const CanvasSharedPtr& rCanvas,
const OutDevState& rState );
TextAction( const ::Point& rStartPoint,
const ::rtl::OUString& rText,
sal_Int32 nStartPos,
sal_Int32 nLen,
::com::sun::star::uno::Sequence< double > aOffsets,
const CanvasSharedPtr& rCanvas,
const OutDevState& rState );
virtual ~TextAction();
virtual bool render() const;
private:
// default: disabled copy/assignment
TextAction(const TextAction&);
TextAction& operator = ( const TextAction& );
void init( const ::Point& rStartPoint, const OutDevState& rState );
::com::sun::star::uno::Reference<
::drafts::com::sun::star::rendering::XCanvasFont > mxFont;
::drafts::com::sun::star::rendering::StringContext maStringContext;
::com::sun::star::uno::Sequence< double > maOffsets;
CanvasSharedPtr mpCanvas;
::drafts::com::sun::star::rendering::RenderState maState;
sal_Int8 maTextDirection;
};
}
}
#endif /* _CPPCANVAS_TEXTACTION_HXX */