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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 : #ifndef INCLUDED_OOX_EXPORT_DRAWINGML_HXX
21 : #define INCLUDED_OOX_EXPORT_DRAWINGML_HXX
22 :
23 : #include <oox/dllapi.h>
24 : #include <sax/fshelper.hxx>
25 : #include <rtl/strbuf.hxx>
26 : #include <com/sun/star/awt/FontDescriptor.hpp>
27 : #include <com/sun/star/awt/Gradient.hpp>
28 : #include <com/sun/star/uno/XReference.hpp>
29 : #include <tools/poly.hxx>
30 : #include <filter/msfilter/escherex.hxx>
31 : #include "oox/drawingml/drawingmltypes.hxx"
32 : #include <oox/token/tokens.hxx>
33 : #ifndef OOX_DRAWINGML_EXPORT_ROTATE_CLOCKWISIFY
34 : // Our rotation is counter-clockwise and is in 100ths of a degree.
35 : // drawingML rotation is clockwise and is in 60000ths of a degree.
36 : #define OOX_DRAWINGML_EXPORT_ROTATE_CLOCKWISIFY(input) ((21600000-input*600)%21600000)
37 : #endif
38 :
39 : class Graphic;
40 :
41 : namespace com { namespace sun { namespace star {
42 : namespace beans {
43 : class XPropertySet;
44 : class XPropertyState;
45 : }
46 : namespace drawing {
47 : class XShape;
48 : }
49 : namespace style {
50 : struct LineSpacing;
51 : }
52 : namespace text {
53 : class XTextContent;
54 : class XTextRange;
55 : }
56 : namespace io {
57 : class XOutputStream;
58 : }
59 : }}}
60 :
61 : class OutlinerParaObject;
62 :
63 : namespace oox {
64 : namespace core {
65 : class XmlFilterBase;
66 : }
67 :
68 : namespace drawingml {
69 :
70 : /// Interface to be implemented by the parent exporter that knows how to handle shape text.
71 : class OOX_DLLPUBLIC DMLTextExport
72 : {
73 : public:
74 : virtual void WriteOutliner(const OutlinerParaObject& rParaObj) = 0;
75 : /// Write the contents of the textbox that is associated to this shape.
76 : virtual void WriteTextBox(css::uno::Reference<css::drawing::XShape> xShape) = 0;
77 : protected:
78 482 : DMLTextExport() {}
79 482 : virtual ~DMLTextExport() {}
80 : };
81 :
82 1286 : class OOX_DLLPUBLIC DrawingML {
83 : public:
84 : enum DocumentType { DOCUMENT_DOCX, DOCUMENT_PPTX, DOCUMENT_XLSX };
85 :
86 : private:
87 : static int mnImageCounter;
88 : static int mnWdpImageCounter;
89 : static std::map<OUString, OUString> maWdpCache;
90 :
91 : /// To specify where write eg. the images to (like 'ppt', or 'word' - according to the OPC).
92 : DocumentType meDocumentType;
93 : /// Parent exporter, used for text callback.
94 : DMLTextExport* mpTextExport;
95 :
96 : protected:
97 : ::com::sun::star::uno::Any mAny;
98 : ::sax_fastparser::FSHelperPtr mpFS;
99 : ::oox::core::XmlFilterBase* mpFB;
100 : /// If set, this is the parent of the currently handled shape.
101 : com::sun::star::uno::Reference<com::sun::star::drawing::XShape> m_xParent;
102 :
103 : bool GetProperty( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet, const OUString& aName );
104 : bool GetPropertyAndState( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet,
105 : ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyState > rXPropState,
106 : const OUString& aName, ::com::sun::star::beans::PropertyState& eState );
107 : const char* GetFieldType( ::com::sun::star::uno::Reference< ::com::sun::star::text::XTextRange > rRun, bool& bIsField );
108 :
109 :
110 : /// If bRelPathToMedia is true add "../" to image folder path while adding the image relationship
111 : OUString WriteImage( const OUString& rURL, bool bRelPathToMedia = false);
112 : void WriteStyleProperties( sal_Int32 nTokenId, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aProperties );
113 :
114 : const char* GetComponentDir();
115 : const char* GetRelationCompPrefix();
116 :
117 : static bool EqualGradients( ::com::sun::star::awt::Gradient aGradient1, ::com::sun::star::awt::Gradient aGradient2 );
118 :
119 : public:
120 1286 : DrawingML( ::sax_fastparser::FSHelperPtr pFS, ::oox::core::XmlFilterBase* pFB = NULL, DocumentType eDocumentType = DOCUMENT_PPTX, DMLTextExport* pTextExport = 0 )
121 1286 : : meDocumentType( eDocumentType ), mpTextExport(pTextExport), mpFS( pFS ), mpFB( pFB ) {}
122 470 : void SetFS( ::sax_fastparser::FSHelperPtr pFS ) { mpFS = pFS; }
123 5215 : ::sax_fastparser::FSHelperPtr GetFS() { return mpFS; }
124 1617 : ::oox::core::XmlFilterBase* GetFB() { return mpFB; }
125 16759 : DocumentType GetDocumentType() { return meDocumentType; }
126 : /// The application-specific text exporter callback, if there is one.
127 692 : DMLTextExport* GetTextExport() { return mpTextExport; }
128 :
129 : /// If bRelPathToMedia is true add "../" to image folder path while adding the image relationship
130 : OUString WriteImage( const Graphic &rGraphic , bool bRelPathToMedia = false);
131 :
132 : void WriteColor( sal_uInt32 nColor, sal_Int32 nAlpha = MAX_PERCENT );
133 : void WriteColor( const OUString& sColorSchemeName, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aTransformations );
134 : void WriteColorTransformations( const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aTransformations );
135 : void WriteGradientStop( sal_uInt16 nStop, sal_uInt32 nColor );
136 : void WriteLineArrow( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet, bool bLineStart );
137 : void WriteConnectorConnections( EscherConnectorListEntry& rConnectorEntry, sal_Int32 nStartID, sal_Int32 nEndID );
138 :
139 : void WriteSolidFill( sal_uInt32 nColor, sal_Int32 nAlpha = MAX_PERCENT );
140 : void WriteSolidFill( const OUString& sSchemeName, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aTransformations );
141 : void WriteSolidFill( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet );
142 : void WriteGradientFill( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet );
143 : void WriteGradientFill( ::com::sun::star::awt::Gradient rGradient );
144 : void WriteGrabBagGradientFill( const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aGradientStops, ::com::sun::star::awt::Gradient rGradient);
145 :
146 : void WriteBlipOrNormalFill( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet,
147 : const OUString& rURLPropName );
148 : void WriteBlipFill( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet,
149 : const OUString& sBitmapURL, sal_Int32 nXmlNamespace,
150 : bool bWriteMode, bool bRelPathToMedia = false );
151 : void WriteBlipFill( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet,
152 : const OUString& sURLPropName );
153 : void WriteBlipFill( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet,
154 : const OUString& sURLPropName, sal_Int32 nXmlNamespace );
155 : void WritePattFill( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet );
156 : void WriteSrcRect( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >, const OUString& );
157 : void WriteOutline( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet );
158 : void WriteStretch( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet, const OUString& rURL );
159 : void WriteLinespacing( ::com::sun::star::style::LineSpacing& rLineSpacing );
160 :
161 : OUString WriteBlip( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet,
162 : const OUString& rURL, bool bRelPathToMedia = false , const Graphic *pGraphic=NULL );
163 : void WriteBlipMode( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet, const OUString& rURL );
164 :
165 : void WriteShapeTransformation( ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape > rXShape,
166 : sal_Int32 nXmlNamespace, bool bFlipH = false, bool bFlipV = false, bool bSuppressRotation = false );
167 : void WriteTransformation( const Rectangle& rRectangle,
168 : sal_Int32 nXmlNamespace, bool bFlipH = false, bool bFlipV = false, sal_Int32 nRotation = 0 );
169 :
170 : void WriteText( ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > rXIface, const OUString& presetWarp, bool bBodyPr = true, bool bText = true, sal_Int32 nXmlNamespace = 0);
171 : void WriteParagraph( ::com::sun::star::uno::Reference< ::com::sun::star::text::XTextContent > rParagraph );
172 : void WriteParagraphProperties( ::com::sun::star::uno::Reference< ::com::sun::star::text::XTextContent > rParagraph );
173 : void WriteParagraphNumbering( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet,
174 : sal_Int16 nLevel );
175 : void WriteRun( ::com::sun::star::uno::Reference< ::com::sun::star::text::XTextRange > rRun );
176 : void WriteRunProperties( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rRun, bool bIsField, sal_Int32 nElement = XML_rPr );
177 :
178 : void WritePresetShape( const char* pShape );
179 : void WritePresetShape( const char* pShape, MSO_SPT eShapeType, bool bPredefinedHandlesUsed, sal_Int32 nAdjustmentsWhichNeedsToBeConverted, const ::com::sun::star::beans::PropertyValue& rProp );
180 : void WriteCustomGeometry( css::uno::Reference<css::drawing::XShape> rXShape );
181 : void WritePolyPolygon( const tools::PolyPolygon& rPolyPolygon );
182 : void WriteFill( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > xPropSet );
183 : void WriteShapeStyle( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet );
184 : void WriteShapeEffects( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet );
185 : void WriteShapeEffect( const OUString& sName, const css::uno::Sequence< css::beans::PropertyValue >& aEffectProps );
186 : void WriteShape3DEffects( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet );
187 : void WriteArtisticEffect( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet );
188 : OString WriteWdpPicture( const OUString& rFileId, const ::com::sun::star::uno::Sequence< sal_Int8 >& rPictureData );
189 : sal_Int32 getBulletMarginIndentation (::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet,sal_Int16 nLevel, const OUString& propName);
190 :
191 : static void ResetCounters();
192 :
193 : static void GetUUID( OStringBuffer& rBuffer );
194 :
195 : static sal_Unicode SubstituteBullet( sal_Unicode cBulletId, ::com::sun::star::awt::FontDescriptor& rFontDesc );
196 :
197 : static sal_uInt32 ColorWithIntensity( sal_uInt32 nColor, sal_uInt32 nIntensity );
198 :
199 : static const char* GetAlignment( sal_Int32 nAlignment );
200 :
201 : sax_fastparser::FSHelperPtr CreateOutputStream (
202 : const OUString& sFullStream,
203 : const OUString& sRelativeStream,
204 : const ::com::sun::star::uno::Reference< ::com::sun::star::io::XOutputStream >& xParentRelation,
205 : const char* sContentType,
206 : const char* sRelationshipType,
207 : OUString* pRelationshipId = NULL );
208 :
209 : };
210 :
211 : }
212 : }
213 :
214 : #endif
215 :
216 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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