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Diffstat (limited to 'include/svx/EnhancedCustomShape2d.hxx')
| -rw-r--r-- | include/svx/EnhancedCustomShape2d.hxx | 228 |
1 files changed, 228 insertions, 0 deletions
diff --git a/include/svx/EnhancedCustomShape2d.hxx b/include/svx/EnhancedCustomShape2d.hxx new file mode 100644 index 000000000000..600e247db6b5 --- /dev/null +++ b/include/svx/EnhancedCustomShape2d.hxx @@ -0,0 +1,228 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 . + */ + +#ifndef _ENHANCEDCUSTOMSHAPE2D_HXX +#define _ENHANCEDCUSTOMSHAPE2D_HXX + +#include <svx/msdffdef.hxx> +#include <svx/sdasitm.hxx> +#include <com/sun/star/uno/Sequence.h> +#include <com/sun/star/beans/PropertyValues.hpp> +#include <com/sun/star/awt/Point.hpp> +#include <com/sun/star/awt/Size.hpp> +#include <svl/itemset.hxx> +#include <com/sun/star/drawing/EnhancedCustomShapeParameterPair.hpp> +#include <com/sun/star/drawing/EnhancedCustomShapeSegment.hpp> +#include <com/sun/star/drawing/EnhancedCustomShapeParameter.hpp> +#include <com/sun/star/drawing/EnhancedCustomShapeTextFrame.hpp> +#include <com/sun/star/drawing/EnhancedCustomShapeAdjustmentValue.hpp> +#include <svx/EnhancedCustomShapeFunctionParser.hxx> +#include <tools/gen.hxx> + +#include <boost/shared_ptr.hpp> +#include <vector> + +#define DFF_CUSTOMSHAPE_FLIP_V 1 +#define DFF_CUSTOMSHAPE_FLIP_H 2 +#define DFF_CUSTOMSHAPE_EXCH 4 + +class SdrModel; +class SdrObject; +class SfxItemSet; +struct SvxMSDffVertPair; +struct SvxMSDffCalculationData; +struct SvxMSDffTextRectangles; + +#define HANDLE_FLAGS_MIRRORED_X 0x0001 +#define HANDLE_FLAGS_MIRRORED_Y 0x0002 +#define HANDLE_FLAGS_SWITCHED 0x0004 +#define HANDLE_FLAGS_POLAR 0x0008 +#define HANDLE_FLAGS_MAP 0x0010 +#define HANDLE_FLAGS_RANGE_X_MINIMUM 0x0020 +#define HANDLE_FLAGS_RANGE_X_MAXIMUM 0x0040 +#define HANDLE_FLAGS_RANGE_Y_MINIMUM 0x0080 +#define HANDLE_FLAGS_RANGE_Y_MAXIMUM 0x0100 +#define HANDLE_FLAGS_RADIUS_RANGE_MINIMUM 0x0200 +#define HANDLE_FLAGS_RADIUS_RANGE_MAXIMUM 0x0400 +#define HANDLE_FLAGS_REFX 0x0800 +#define HANDLE_FLAGS_REFY 0x1000 +#define HANDLE_FLAGS_REFANGLE 0x2000 +#define HANDLE_FLAGS_REFR 0x4000 + +// MSDFF_HANDLE_FLAGS_RANGE_Y seems to be not defined in +// escher, but we are using it internally in to differentiate +// between X_RANGE and Y_RANGE + +class SdrPathObj; + +class EnhancedCustomShape2d : public SfxItemSet +{ + SdrObject* pCustomShapeObj; + MSO_SPT eSpType; + + sal_Int32 nCoordLeft; + sal_Int32 nCoordTop; + sal_Int32 nCoordWidthG; + sal_Int32 nCoordHeightG; + sal_Int32 nCoordWidth; + sal_Int32 nCoordHeight; + Rectangle aLogicRect; + + double fXScale; + double fYScale; + double fXRatio; + double fYRatio; + + sal_Bool bOOXMLShape; + + sal_Int32 nXRef; + sal_Int32 nYRef; + sal_uInt32 nFlags; + sal_uInt32 nColorData; + + /* + + */ + struct EquationResult { + sal_Bool bReady; + double fValue; + }; + com::sun::star::uno::Sequence< OUString > seqEquations; + std::vector< ::boost::shared_ptr< EnhancedCustomShape::ExpressionNode > > vNodesSharedPtr; + std::vector< EquationResult > vEquationResults; + + com::sun::star::uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeSegment > seqSegments; + com::sun::star::uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeParameterPair> seqCoordinates; + com::sun::star::uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeTextFrame > seqTextFrames; + com::sun::star::uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeParameterPair> seqGluePoints; + com::sun::star::uno::Sequence< com::sun::star::drawing::EnhancedCustomShapeAdjustmentValue > seqAdjustmentValues; + com::sun::star::uno::Sequence< com::sun::star::beans::PropertyValues > seqHandles; + com::sun::star::uno::Sequence< com::sun::star::awt::Size > seqSubViewSize; + + sal_Bool bTextFlow : 1; + sal_Bool bFilled : 1; + sal_Bool bStroked : 1; + + sal_Bool bFlipH; + sal_Bool bFlipV; + sal_Int32 nRotateAngle; + + bool SetAdjustValueAsDouble( const double& rValue, const sal_Int32 nIndex ); + sal_Int32 GetLuminanceChange( sal_uInt32 nIndex ) const; + Color GetColorData( const Color& rFillColor, sal_uInt32 nIndex, double dBrightness ) const; + void AdaptObjColor(SdrPathObj& rObj, const SfxItemSet& rCustomShapeSet, + sal_uInt32& nColorIndex, sal_uInt32 nColorCount); + bool GetParameter( double& rParameterReturnValue, const com::sun::star::drawing::EnhancedCustomShapeParameter&, + const bool bReplaceGeoWidth, const bool bReplaceGeoHeight ) const; + Point GetPoint( const com::sun::star::drawing::EnhancedCustomShapeParameterPair&, + const bool bScale = true, const bool bReplaceGeoSize = false ) const; + + void CreateSubPath( sal_uInt16& rSrcPt, sal_uInt16& rSegmentInd, std::vector< SdrPathObj* >& rObjectList, + sal_Bool bLineGeometryNeededOnly, sal_Bool bSortFilledObjectsToBack, + sal_Int32 nIndex ); + SdrObject* CreatePathObj( sal_Bool bLineGeometryNeededOnly ); + const sal_Int32* ApplyShapeAttributes( const SdrCustomShapeGeometryItem& rItem ); + + void SetPathSize( sal_Int32 nIndex = 0 ); + + public : + + struct Handle + { + sal_uInt32 nFlags; + + sal_Bool bMirroredX; + sal_Bool bMirroredY; + sal_Bool bSwitched; + + com::sun::star::drawing::EnhancedCustomShapeParameterPair aPosition; + com::sun::star::drawing::EnhancedCustomShapeParameterPair aPolar; + + sal_Int32 nRefX; + sal_Int32 nRefY; + sal_Int32 nRefAngle; + sal_Int32 nRefR; + + com::sun::star::drawing::EnhancedCustomShapeParameter aRadiusRangeMinimum; + com::sun::star::drawing::EnhancedCustomShapeParameter aRadiusRangeMaximum; + com::sun::star::drawing::EnhancedCustomShapeParameter aXRangeMinimum; + com::sun::star::drawing::EnhancedCustomShapeParameter aXRangeMaximum; + com::sun::star::drawing::EnhancedCustomShapeParameter aYRangeMinimum; + com::sun::star::drawing::EnhancedCustomShapeParameter aYRangeMaximum; + + Handle() : bMirroredX ( sal_False ), bMirroredY ( sal_False ), bSwitched( sal_False ), + nRefX( -1 ), nRefY( -1 ), nRefAngle( -1 ), nRefR( -1 ) {}; + }; + + sal_Bool IsFlipVert() { return bFlipV; }; + sal_Bool IsFlipHorz() { return bFlipH; }; + sal_Int32 GetRotateAngle() { return nRotateAngle; }; + SVX_DLLPUBLIC bool IsPostRotate() const; + + SVX_DLLPUBLIC SdrObject* CreateLineGeometry(); + SVX_DLLPUBLIC SdrObject* CreateObject( sal_Bool bLineGeometryNeededOnly ); + SVX_DLLPUBLIC void ApplyGluePoints( SdrObject* pObj ); + SVX_DLLPUBLIC Rectangle GetTextRect() const; + + SVX_DLLPUBLIC sal_uInt32 GetHdlCount() const; + SVX_DLLPUBLIC bool GetHandlePosition( const sal_uInt32 nIndex, Point& rReturnPosition ) const; + SVX_DLLPUBLIC bool SetHandleControllerPosition( const sal_uInt32 nIndex, const com::sun::star::awt::Point& rPosition ); + + SVX_DLLPUBLIC EnhancedCustomShape2d( SdrObject* pSdrObjCustomShape ); + SVX_DLLPUBLIC ~EnhancedCustomShape2d(); + + enum EnumFunc + { + ENUM_FUNC_PI, + ENUM_FUNC_LEFT, + ENUM_FUNC_TOP, + ENUM_FUNC_RIGHT, + ENUM_FUNC_BOTTOM, + ENUM_FUNC_XSTRETCH, + ENUM_FUNC_YSTRETCH, + ENUM_FUNC_HASSTROKE, + ENUM_FUNC_HASFILL, + ENUM_FUNC_WIDTH, + ENUM_FUNC_HEIGHT, + ENUM_FUNC_LOGWIDTH, + ENUM_FUNC_LOGHEIGHT + }; + double GetEnumFunc( const EnumFunc eVal ) const; + + double GetAdjustValueAsDouble( const sal_Int32 nIndex ) const; + double GetEquationValueAsDouble( const sal_Int32 nIndex ) const; + sal_Int32 GetAdjustValueAsInteger( const sal_Int32 nIndex, const sal_Int32 nDefault = 0 ) const; + + SVX_DLLPUBLIC static OUString GetEquation( const sal_uInt16 nFlags, sal_Int16 nPara1, sal_Int16 nPara2, sal_Int16 nPara3 ); + + static void AppendEnhancedCustomShapeEquationParameter( OUString& rParameter, const sal_Int16 nPara, const bool bIsSpecialValue ); + + static void SetEnhancedCustomShapeEquationParameter( com::sun::star::drawing::EnhancedCustomShapeParameter& + rParameter, const sal_Int16 nPara, const sal_Bool bIsSpecialValue ); + SVX_DLLPUBLIC static void SetEnhancedCustomShapeParameter( com::sun::star::drawing::EnhancedCustomShapeParameter& + rParameter, const sal_Int32 nValue ); + SVX_DLLPUBLIC static void SetEnhancedCustomShapeHandleParameter( com::sun::star::drawing::EnhancedCustomShapeParameter& + rParameter, const sal_Int32 nPara, const bool bIsSpecialValue, bool bHorz ); + static bool ConvertSequenceToEnhancedCustomShape2dHandle( const com::sun::star::beans::PropertyValues& rHandleProperties, + EnhancedCustomShape2d::Handle& rDestinationHandle ); + static void SwapStartAndEndArrow( SdrObject* pObj ); +}; +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |