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/* -*- 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 INCLUDED_SDR_PRIMITIVE2D_SDRTEXTPRIMITIVE2D_HXX
#define INCLUDED_SDR_PRIMITIVE2D_SDRTEXTPRIMITIVE2D_HXX
#include <drawinglayer/primitive2d/baseprimitive2d.hxx>
#include <basegfx/polygon/b2dpolypolygon.hxx>
#include <basegfx/matrix/b2dhommatrix.hxx>
#include <com/sun/star/drawing/XDrawPage.hpp>
#include <editeng/outlobj.hxx>
#include <tools/color.hxx>
#include <svx/sdr/attribute/sdrformtextattribute.hxx>
#include <tools/weakbase.hxx>
#include <svx/sdtaitm.hxx>
//////////////////////////////////////////////////////////////////////////////
// predefines
class SdrText;
//////////////////////////////////////////////////////////////////////////////
namespace drawinglayer
{
namespace primitive2d
{
class SdrTextPrimitive2D : public BufferedDecompositionPrimitive2D
{
private:
// The text model data; this sould later just be the OutlinerParaObject or
// something equal
::tools::WeakReference< SdrText > mrSdrText;
// #i97628#
// The text content; now as local OutlinerParaObject copy (internally RefCounted and
// COW) and in exclusive, local form as needed in a primitive
const OutlinerParaObject maOutlinerParaObject;
// remeber last VisualizingPage for which a decomposition was made. If the new target
// is not given or different, the decomposition needs to be potentially removed
// for supporting e.g. page number change on MasterPage objects or the different
// field renderings in SubGeometry and MasterPage mnode
com::sun::star::uno::Reference< com::sun::star::drawing::XDrawPage > mxLastVisualizingPage;
// remember last PageNumber for which a decomposition was made. This is only used
// when mbContainsPageField is true, else it is 0
sal_Int16 mnLastPageNumber;
// remember last PageCount for which a decomposition was made. This is only used
// when mbContainsPageCountField is true, else it is 0
sal_Int16 mnLastPageCount;
// #i101443# remember last TextBackgroundColor to decide if a new decomposition is
// needed because of background color change
Color maLastTextBackgroundColor;
// bitfield
// is there a PageNumber, Header, Footer or DateTimeField used? Evaluated at construction
unsigned mbContainsPageField : 1;
unsigned mbContainsPageCountField : 1;
unsigned mbContainsOtherFields : 1;
protected:
// support for XTEXT_PAINTSHAPE_BEGIN/XTEXT_PAINTSHAPE_END Metafile comments
Primitive2DSequence encapsulateWithTextHierarchyBlockPrimitive2D(const Primitive2DSequence& rCandidate) const;
public:
SdrTextPrimitive2D(
const SdrText* pSdrText,
const OutlinerParaObject& rOutlinerParaObjectPtr);
// get data
const SdrText* getSdrText() const { return mrSdrText.get(); }
const OutlinerParaObject& getOutlinerParaObject() const { return maOutlinerParaObject; }
// compare operator
virtual bool operator==(const BasePrimitive2D& rPrimitive) const;
// own get2DDecomposition to take aspect of decomposition with or without spell checker
// into account
virtual Primitive2DSequence get2DDecomposition(const geometry::ViewInformation2D& rViewInformation) const;
// transformed clone operator
virtual SdrTextPrimitive2D* createTransformedClone(const basegfx::B2DHomMatrix& rTransform) const = 0;
};
} // end of namespace primitive2d
} // end of namespace drawinglayer
//////////////////////////////////////////////////////////////////////////////
namespace drawinglayer
{
namespace primitive2d
{
class SdrContourTextPrimitive2D : public SdrTextPrimitive2D
{
private:
// unit contour polygon (scaled to [0.0 .. 1.0])
basegfx::B2DPolyPolygon maUnitPolyPolygon;
// complete contour polygon transform (scale, rotate, shear, translate)
basegfx::B2DHomMatrix maObjectTransform;
protected:
// local decomposition.
virtual Primitive2DSequence create2DDecomposition(const geometry::ViewInformation2D& aViewInformation) const;
public:
SdrContourTextPrimitive2D(
const SdrText* pSdrText,
const OutlinerParaObject& rOutlinerParaObjectPtr,
const basegfx::B2DPolyPolygon& rUnitPolyPolygon,
const basegfx::B2DHomMatrix& rObjectTransform);
// get data
const basegfx::B2DPolyPolygon& getUnitPolyPolygon() const { return maUnitPolyPolygon; }
const basegfx::B2DHomMatrix& getObjectTransform() const { return maObjectTransform; }
// compare operator
virtual bool operator==(const BasePrimitive2D& rPrimitive) const;
// transformed clone operator
virtual SdrTextPrimitive2D* createTransformedClone(const basegfx::B2DHomMatrix& rTransform) const;
// provide unique ID
DeclPrimitrive2DIDBlock()
};
} // end of namespace primitive2d
} // end of namespace drawinglayer
//////////////////////////////////////////////////////////////////////////////
namespace drawinglayer
{
namespace primitive2d
{
class SdrPathTextPrimitive2D : public SdrTextPrimitive2D
{
private:
// the path to use. Each paragraph will use one Polygon.
basegfx::B2DPolyPolygon maPathPolyPolygon;
// the Fontwork parameters
attribute::SdrFormTextAttribute maSdrFormTextAttribute;
protected:
// local decomposition.
virtual Primitive2DSequence create2DDecomposition(const geometry::ViewInformation2D& aViewInformation) const;
public:
SdrPathTextPrimitive2D(
const SdrText* pSdrText,
const OutlinerParaObject& rOutlinerParaObjectPtr,
const basegfx::B2DPolyPolygon& rPathPolyPolygon,
const attribute::SdrFormTextAttribute& rSdrFormTextAttribute);
// get data
const basegfx::B2DPolyPolygon& getPathPolyPolygon() const { return maPathPolyPolygon; }
const attribute::SdrFormTextAttribute& getSdrFormTextAttribute() const { return maSdrFormTextAttribute; }
// compare operator
virtual bool operator==(const BasePrimitive2D& rPrimitive) const;
// transformed clone operator
virtual SdrTextPrimitive2D* createTransformedClone(const basegfx::B2DHomMatrix& rTransform) const;
// provide unique ID
DeclPrimitrive2DIDBlock()
};
} // end of namespace primitive2d
} // end of namespace drawinglayer
//////////////////////////////////////////////////////////////////////////////
namespace drawinglayer
{
namespace primitive2d
{
class SdrBlockTextPrimitive2D : public SdrTextPrimitive2D
{
private:
// text range transformation from unit range ([0.0 .. 1.0]) to text range
basegfx::B2DHomMatrix maTextRangeTransform;
// text alignments
SdrTextHorzAdjust maSdrTextHorzAdjust;
SdrTextVertAdjust maSdrTextVertAdjust;
// bitfield
unsigned mbFixedCellHeight : 1;
unsigned mbUnlimitedPage : 1; // force layout with no text break
unsigned mbCellText : 1; // this is a cell text as block text
unsigned mbWordWrap : 1; // for CustomShapes text layout
unsigned mbClipOnBounds : 1; // for CustomShapes text layout
protected:
// local decomposition.
virtual Primitive2DSequence create2DDecomposition(const geometry::ViewInformation2D& aViewInformation) const;
public:
SdrBlockTextPrimitive2D(
const SdrText* pSdrText,
const OutlinerParaObject& rOutlinerParaObjectPtr,
const basegfx::B2DHomMatrix& rTextRangeTransform,
SdrTextHorzAdjust aSdrTextHorzAdjust,
SdrTextVertAdjust aSdrTextVertAdjust,
bool bFixedCellHeight,
bool bUnlimitedPage,
bool bCellText,
bool bWordWrap,
bool bClipOnBounds);
// get data
const basegfx::B2DHomMatrix& getTextRangeTransform() const { return maTextRangeTransform; }
SdrTextHorzAdjust getSdrTextHorzAdjust() const { return maSdrTextHorzAdjust; }
SdrTextVertAdjust getSdrTextVertAdjust() const { return maSdrTextVertAdjust; }
bool isFixedCellHeight() const { return mbFixedCellHeight; }
bool getUnlimitedPage() const { return mbUnlimitedPage; }
bool getCellText() const { return mbCellText; }
bool getWordWrap() const { return mbWordWrap; }
bool getClipOnBounds() const { return mbClipOnBounds; }
// compare operator
virtual bool operator==(const BasePrimitive2D& rPrimitive) const;
// transformed clone operator
virtual SdrTextPrimitive2D* createTransformedClone(const basegfx::B2DHomMatrix& rTransform) const;
// provide unique ID
DeclPrimitrive2DIDBlock()
};
} // end of namespace primitive2d
} // end of namespace drawinglayer
//////////////////////////////////////////////////////////////////////////////
namespace drawinglayer
{
namespace primitive2d
{
class SdrStretchTextPrimitive2D : public SdrTextPrimitive2D
{
private:
// text range transformation from unit range ([0.0 .. 1.0]) to text range
basegfx::B2DHomMatrix maTextRangeTransform;
// bitfield
unsigned mbFixedCellHeight : 1;
protected:
// local decomposition.
virtual Primitive2DSequence create2DDecomposition(const geometry::ViewInformation2D& aViewInformation) const;
public:
SdrStretchTextPrimitive2D(
const SdrText* pSdrText,
const OutlinerParaObject& rOutlinerParaObjectPtr,
const basegfx::B2DHomMatrix& rTextRangeTransform,
bool bFixedCellHeight);
// get data
const basegfx::B2DHomMatrix& getTextRangeTransform() const { return maTextRangeTransform; }
bool isFixedCellHeight() const { return mbFixedCellHeight; }
// compare operator
virtual bool operator==(const BasePrimitive2D& rPrimitive) const;
// transformed clone operator
virtual SdrTextPrimitive2D* createTransformedClone(const basegfx::B2DHomMatrix& rTransform) const;
// provide unique ID
DeclPrimitrive2DIDBlock()
};
} // end of namespace primitive2d
} // end of namespace drawinglayer
//////////////////////////////////////////////////////////////////////////////
namespace drawinglayer
{
namespace primitive2d
{
class SdrAutoFitTextPrimitive2D : public SdrTextPrimitive2D
{
private:
::basegfx::B2DHomMatrix maTextRangeTransform; // text range transformation from unit range ([0.0 .. 1.0]) to text range
// bitfield
unsigned mbWordWrap : 1; // for CustomShapes text layout
protected:
// local decomposition.
virtual Primitive2DSequence create2DDecomposition(const geometry::ViewInformation2D& aViewInformation) const;
public:
SdrAutoFitTextPrimitive2D(
const SdrText* pSdrText,
const OutlinerParaObject& rOutlinerParaObjectPtr,
const ::basegfx::B2DHomMatrix& rTextRangeTransform,
bool bWordWrap);
// get data
const basegfx::B2DHomMatrix& getTextRangeTransform() const { return maTextRangeTransform; }
bool getWordWrap() const { return mbWordWrap; }
// compare operator
virtual bool operator==(const BasePrimitive2D& rPrimitive) const;
// transformed clone operator
virtual SdrTextPrimitive2D* createTransformedClone(const ::basegfx::B2DHomMatrix& rTransform) const;
// provide unique ID
DeclPrimitrive2DIDBlock()
};
} // end of namespace primitive2d
} // end of namespace drawinglayer
//////////////////////////////////////////////////////////////////////////////
#endif //INCLUDED_SDR_PRIMITIVE2D_SDRTEXTPRIMITIVE2D_HXX
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