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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 : #ifndef OOX_DRAWINGML_EXPORT_ROTATE_CLOCKWISIFY
33 : // Our rotation is counter-clockwise and is in 100ths of a degree.
34 : // drawingML rotation is clockwise and is in 60000ths of a degree.
35 : #define OOX_DRAWINGML_EXPORT_ROTATE_CLOCKWISIFY(input) ((21600000-input*600)%21600000)
36 : #endif
37 :
38 : class Graphic;
39 :
40 : namespace com { namespace sun { namespace star {
41 : namespace beans {
42 : class XPropertySet;
43 : class XPropertyState;
44 : }
45 : namespace drawing {
46 : class XShape;
47 : }
48 : namespace style {
49 : struct LineSpacing;
50 : }
51 : namespace text {
52 : class XTextContent;
53 : class XTextRange;
54 : }
55 : namespace io {
56 : class XOutputStream;
57 : }
58 : }}}
59 :
60 : class OutlinerParaObject;
61 :
62 : namespace oox {
63 : namespace core {
64 : class XmlFilterBase;
65 : }
66 :
67 : namespace drawingml {
68 :
69 : /// Interface to be implemented by the parent exporter that knows how to handle shape text.
70 : class OOX_DLLPUBLIC DMLTextExport
71 : {
72 : public:
73 : virtual void WriteOutliner(const OutlinerParaObject& rParaObj) = 0;
74 : /// Write the contents of the textbox that is associated to this shape.
75 : virtual void WriteTextBox(css::uno::Reference<css::drawing::XShape> xShape) = 0;
76 : protected:
77 860 : DMLTextExport() {}
78 860 : virtual ~DMLTextExport() {}
79 : };
80 :
81 1890 : class OOX_DLLPUBLIC DrawingML {
82 : public:
83 : enum DocumentType { DOCUMENT_DOCX, DOCUMENT_PPTX, DOCUMENT_XLSX };
84 :
85 : private:
86 : static int mnImageCounter;
87 : static int mnWdpImageCounter;
88 : static std::map<OUString, OUString> maWdpCache;
89 :
90 : /// To specify where write eg. the images to (like 'ppt', or 'word' - according to the OPC).
91 : DocumentType meDocumentType;
92 : /// Parent exporter, used for text callback.
93 : DMLTextExport* mpTextExport;
94 :
95 : protected:
96 : ::com::sun::star::uno::Any mAny;
97 : ::sax_fastparser::FSHelperPtr mpFS;
98 : ::oox::core::XmlFilterBase* mpFB;
99 : /// If set, this is the parent of the currently handled shape.
100 : com::sun::star::uno::Reference<com::sun::star::drawing::XShape> m_xParent;
101 :
102 : bool GetProperty( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet, const OUString& aName );
103 : bool GetPropertyAndState( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet,
104 : ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyState > rXPropState,
105 : const OUString& aName, ::com::sun::star::beans::PropertyState& eState );
106 : const char* GetFieldType( ::com::sun::star::uno::Reference< ::com::sun::star::text::XTextRange > rRun, bool& bIsField );
107 :
108 :
109 : /// If bRelPathToMedia is true add "../" to image folder path while adding the image relationship
110 : OUString WriteImage( const OUString& rURL, bool bRelPathToMedia = false);
111 : void WriteStyleProperties( sal_Int32 nTokenId, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aProperties );
112 :
113 : const char* GetComponentDir();
114 : const char* GetRelationCompPrefix();
115 :
116 : bool EqualGradients( ::com::sun::star::awt::Gradient aGradient1, ::com::sun::star::awt::Gradient aGradient2 );
117 :
118 : public:
119 1890 : DrawingML( ::sax_fastparser::FSHelperPtr pFS, ::oox::core::XmlFilterBase* pFB = NULL, DocumentType eDocumentType = DOCUMENT_PPTX, DMLTextExport* pTextExport = 0 )
120 1890 : : meDocumentType( eDocumentType ), mpTextExport(pTextExport), mpFS( pFS ), mpFB( pFB ) {}
121 816 : void SetFS( ::sax_fastparser::FSHelperPtr pFS ) { mpFS = pFS; }
122 6188 : ::sax_fastparser::FSHelperPtr GetFS() { return mpFS; }
123 1636 : ::oox::core::XmlFilterBase* GetFB() { return mpFB; }
124 19304 : DocumentType GetDocumentType() { return meDocumentType; }
125 : /// The application-specific text exporter callback, if there is one.
126 1236 : DMLTextExport* GetTextExport() { return mpTextExport; }
127 :
128 : /// If bRelPathToMedia is true add "../" to image folder path while adding the image relationship
129 : OUString WriteImage( const Graphic &rGraphic , bool bRelPathToMedia = false);
130 :
131 : void WriteColor( sal_uInt32 nColor, sal_Int32 nAlpha = MAX_PERCENT );
132 : void WriteColor( const OUString& sColorSchemeName, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aTransformations );
133 : void WriteColorTransformations( const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aTransformations );
134 : void WriteGradientStop( sal_uInt16 nStop, sal_uInt32 nColor );
135 : void WriteLineArrow( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet, bool bLineStart );
136 : void WriteConnectorConnections( EscherConnectorListEntry& rConnectorEntry, sal_Int32 nStartID, sal_Int32 nEndID );
137 :
138 : void WriteSolidFill( sal_uInt32 nColor, sal_Int32 nAlpha = MAX_PERCENT );
139 : void WriteSolidFill( const OUString& sSchemeName, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aTransformations );
140 : void WriteSolidFill( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet );
141 : void WriteGradientFill( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet );
142 : void WriteGradientFill( ::com::sun::star::awt::Gradient rGradient );
143 : void WriteGrabBagGradientFill( const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aGradientStops, ::com::sun::star::awt::Gradient rGradient);
144 :
145 : void WriteBlipOrNormalFill( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet,
146 : const OUString& rURLPropName );
147 : void WriteBlipFill( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet,
148 : const OUString& sBitmapURL, sal_Int32 nXmlNamespace,
149 : bool bWriteMode, bool bRelPathToMedia = false );
150 : void WriteBlipFill( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet,
151 : const OUString& sURLPropName );
152 : void WriteBlipFill( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet,
153 : const OUString& sURLPropName, sal_Int32 nXmlNamespace );
154 : void WritePattFill( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet );
155 : void WriteSrcRect( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >, const OUString& );
156 : void WriteOutline( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet );
157 : void WriteStretch( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet, const OUString& rURL );
158 : void WriteLinespacing( ::com::sun::star::style::LineSpacing& rLineSpacing );
159 :
160 : OUString WriteBlip( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet,
161 : const OUString& rURL, bool bRelPathToMedia = false , const Graphic *pGraphic=NULL );
162 : void WriteBlipMode( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet, const OUString& rURL );
163 :
164 : void WriteShapeTransformation( ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape > rXShape,
165 : sal_Int32 nXmlNamespace, bool bFlipH = false, bool bFlipV = false, bool bSuppressRotation = false );
166 : void WriteTransformation( const Rectangle& rRectangle,
167 : sal_Int32 nXmlNamespace, bool bFlipH = false, bool bFlipV = false, sal_Int32 nRotation = 0 );
168 :
169 : 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);
170 : void WriteParagraph( ::com::sun::star::uno::Reference< ::com::sun::star::text::XTextContent > rParagraph );
171 : void WriteParagraphProperties( ::com::sun::star::uno::Reference< ::com::sun::star::text::XTextContent > rParagraph );
172 : void WriteParagraphNumbering( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet,
173 : sal_Int16 nLevel );
174 : void WriteRun( ::com::sun::star::uno::Reference< ::com::sun::star::text::XTextRange > rRun );
175 : void WriteRunProperties( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rRun, bool bIsField );
176 :
177 : void WritePresetShape( const char* pShape );
178 : void WritePresetShape( const char* pShape, MSO_SPT eShapeType, bool bPredefinedHandlesUsed, sal_Int32 nAdjustmentsWhichNeedsToBeConverted, const ::com::sun::star::beans::PropertyValue& rProp );
179 : void WritePolyPolygon( const tools::PolyPolygon& rPolyPolygon );
180 : void WriteFill( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > xPropSet );
181 : void WriteShapeStyle( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet );
182 : void WriteShapeEffects( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet );
183 : void WriteShapeEffect( const OUString& sName, const css::uno::Sequence< css::beans::PropertyValue >& aEffectProps );
184 : void WriteShape3DEffects( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet );
185 : void WriteArtisticEffect( ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > rXPropSet );
186 : OString WriteWdpPicture( const OUString& rFileId, const ::com::sun::star::uno::Sequence< sal_Int8 >& rPictureData );
187 :
188 : static void ResetCounters();
189 :
190 : void GetUUID( OStringBuffer& rBuffer );
191 :
192 : static sal_Unicode SubstituteBullet( sal_Unicode cBulletId, ::com::sun::star::awt::FontDescriptor& rFontDesc );
193 :
194 : sal_uInt32 ColorWithIntensity( sal_uInt32 nColor, sal_uInt32 nIntensity );
195 :
196 : static const char* GetAlignment( sal_Int32 nAlignment );
197 :
198 : sax_fastparser::FSHelperPtr CreateOutputStream (
199 : const OUString& sFullStream,
200 : const OUString& sRelativeStream,
201 : const ::com::sun::star::uno::Reference< ::com::sun::star::io::XOutputStream >& xParentRelation,
202 : const char* sContentType,
203 : const char* sRelationshipType,
204 : OUString* pRelationshipId = NULL );
205 :
206 : };
207 :
208 : }
209 : }
210 :
211 : #endif
212 :
213 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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