1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
|
/* -*- 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 INCLUDED_OOX_EXPORT_DRAWINGML_HXX
#define INCLUDED_OOX_EXPORT_DRAWINGML_HXX
#include <map>
#include <vector>
#include <com/sun/star/beans/PropertyState.hpp>
#include <com/sun/star/uno/Any.hxx>
#include <com/sun/star/uno/Reference.hxx>
#include <com/sun/star/uno/Sequence.hxx>
#include <com/sun/star/style/ParagraphAdjust.hpp>
#include <com/sun/star/drawing/Hatch.hpp>
#include <com/sun/star/i18n/ScriptType.hpp>
#include <oox/dllapi.h>
#include <oox/drawingml/drawingmltypes.hxx>
#include <oox/token/tokens.hxx>
#include <oox/export/utils.hxx>
#include <rtl/string.hxx>
#include <rtl/ustring.hxx>
#include <sal/types.h>
#include <sax/fshelper.hxx>
#include <svx/msdffdef.hxx>
#include <vcl/checksum.hxx>
#include <tools/gen.hxx>
#include <vcl/mapmod.hxx>
class Graphic;
class SdrObjCustomShape;
namespace com { namespace sun { namespace star {
namespace awt {
struct FontDescriptor;
struct Gradient;
}
namespace beans {
struct PropertyValue;
class XPropertySet;
class XPropertyState;
}
namespace drawing {
class XShape;
struct EnhancedCustomShapeParameterPair;
struct EnhancedCustomShapeParameter;
}
namespace graphic {
class XGraphic;
}
namespace style {
struct LineSpacing;
}
namespace text {
class XTextContent;
class XTextRange;
}
namespace io {
class XOutputStream;
}
namespace uno {
class XInterface;
}
namespace frame {
class XModel;
}
}}}
struct EscherConnectorListEntry;
class OutlinerParaObject;
namespace tools { class Rectangle; }
namespace tools {
class PolyPolygon;
}
namespace oox {
namespace core {
class XmlFilterBase;
}
namespace drawingml {
class OOX_DLLPUBLIC URLTransformer
{
public:
virtual ~URLTransformer();
virtual OUString getTransformedString(const OUString& rURL) const;
virtual bool isExternalURL(const OUString& rURL) const;
};
// Our rotation is counter-clockwise and is in 100ths of a degree.
// drawingML rotation is clockwise and is in 60000ths of a degree.
template <typename T> T ExportRotateClockwisify(T input)
{
return ((21600000 - input * 600) % 21600000);
}
/// Interface to be implemented by the parent exporter that knows how to handle shape text.
class OOX_DLLPUBLIC DMLTextExport
{
public:
virtual void WriteOutliner(const OutlinerParaObject& rParaObj) = 0;
/// Write the contents of the textbox that is associated to this shape.
virtual void WriteTextBox(css::uno::Reference<css::drawing::XShape> xShape) = 0;
/// Look up the RelId of a graphic based on its checksum.
virtual OUString FindRelId(BitmapChecksum nChecksum) = 0;
/// Store the RelId of a graphic based on its checksum.
virtual void CacheRelId(BitmapChecksum nChecksum, const OUString& rRelId) = 0;
protected:
DMLTextExport() {}
virtual ~DMLTextExport() {}
};
class OOX_DLLPUBLIC DrawingML
{
private:
static int mnImageCounter;
static int mnWdpImageCounter;
static std::map<OUString, OUString> maWdpCache;
/// To specify where write eg. the images to (like 'ppt', or 'word' - according to the OPC).
DocumentType const meDocumentType;
/// Parent exporter, used for text callback.
DMLTextExport* mpTextExport;
protected:
css::uno::Any mAny;
::sax_fastparser::FSHelperPtr mpFS;
::oox::core::XmlFilterBase* mpFB;
/// If set, this is the parent of the currently handled shape.
css::uno::Reference<css::drawing::XShape> m_xParent;
bool mbIsBackgroundDark;
bool GetProperty( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet, const OUString& aName );
bool GetPropertyAndState( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet,
const css::uno::Reference< css::beans::XPropertyState >& rXPropState,
const OUString& aName, css::beans::PropertyState& eState );
OUString GetFieldValue( const css::uno::Reference< css::text::XTextRange >& rRun, bool& bIsURLField );
/// Output the media (including copying a video from vnd.sun.star.Package: to the output if necessary).
void WriteMediaNonVisualProperties(const css::uno::Reference<css::drawing::XShape>& xShape);
void WriteStyleProperties( sal_Int32 nTokenId, const css::uno::Sequence< css::beans::PropertyValue >& aProperties );
const char* GetComponentDir() const;
const char* GetRelationCompPrefix() const;
static bool EqualGradients( css::awt::Gradient aGradient1, css::awt::Gradient aGradient2 );
void WriteGlowEffect(const css::uno::Reference<css::beans::XPropertySet>& rXPropSet);
public:
DrawingML( ::sax_fastparser::FSHelperPtr pFS, ::oox::core::XmlFilterBase* pFB, DocumentType eDocumentType = DOCUMENT_PPTX, DMLTextExport* pTextExport = nullptr )
: meDocumentType( eDocumentType ), mpTextExport(pTextExport), mpFS( pFS ), mpFB( pFB ), mbIsBackgroundDark( false ) {}
void SetFS( ::sax_fastparser::FSHelperPtr pFS ) { mpFS = pFS; }
const ::sax_fastparser::FSHelperPtr& GetFS() const { return mpFS; }
::oox::core::XmlFilterBase* GetFB() { return mpFB; }
DocumentType GetDocumentType() const { return meDocumentType; }
/// The application-specific text exporter callback, if there is one.
DMLTextExport* GetTextExport() { return mpTextExport; }
void SetBackgroundDark(bool bIsDark) { mbIsBackgroundDark = bIsDark; }
/// If bRelPathToMedia is true add "../" to image folder path while adding the image relationship
OUString WriteImage( const Graphic &rGraphic , bool bRelPathToMedia = false);
void WriteColor( ::Color nColor, sal_Int32 nAlpha = MAX_PERCENT );
void WriteColor( const OUString& sColorSchemeName, const css::uno::Sequence< css::beans::PropertyValue >& aTransformations, sal_Int32 nAlpha = MAX_PERCENT );
void WriteColorTransformations( const css::uno::Sequence< css::beans::PropertyValue >& aTransformations, sal_Int32 nAlpha = MAX_PERCENT );
void WriteGradientStop(sal_uInt16 nStop, ::Color nColor, sal_Int32 nAlpha = MAX_PERCENT);
void WriteLineArrow( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet, bool bLineStart );
void WriteConnectorConnections( EscherConnectorListEntry& rConnectorEntry, sal_Int32 nStartID, sal_Int32 nEndID );
void WriteSolidFill( ::Color nColor, sal_Int32 nAlpha = MAX_PERCENT );
void WriteSolidFill( const OUString& sSchemeName, const css::uno::Sequence< css::beans::PropertyValue >& aTransformations, sal_Int32 nAlpha = MAX_PERCENT );
void WriteSolidFill( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet );
void WriteGradientFill( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet );
void WriteGradientFill( css::awt::Gradient rGradient, css::awt::Gradient rTransparenceGradient,
const css::uno::Reference<css::beans::XPropertySet>& rXPropSet = css::uno::Reference<css::beans::XPropertySet>());
void WriteGrabBagGradientFill( const css::uno::Sequence< css::beans::PropertyValue >& aGradientStops, css::awt::Gradient rGradient);
void WriteBlipOrNormalFill( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet,
const OUString& rURLPropName );
void WriteBlipFill( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet,
const OUString& sURLPropName );
void WriteBlipFill( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet,
const OUString& sURLPropName, sal_Int32 nXmlNamespace );
void WriteXGraphicBlipFill(css::uno::Reference<css::beans::XPropertySet> const & rXPropSet,
css::uno::Reference<css::graphic::XGraphic> const & rxGraphic,
sal_Int32 nXmlNamespace, bool bWriteMode, bool bRelPathToMedia = false);
void WritePattFill( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet );
void WritePattFill(const css::uno::Reference<css::beans::XPropertySet>& rXPropSet,
const css::drawing::Hatch& rHatch);
void WriteGraphicCropProperties(css::uno::Reference<css::beans::XPropertySet> const & rxPropertySet,
Size const & rOriginalSize, MapMode const & rMapMode);
void WriteSrcRectXGraphic(css::uno::Reference<css::beans::XPropertySet> const & rxPropertySet,
css::uno::Reference<css::graphic::XGraphic> const & rxGraphic);
void WriteOutline( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet,
css::uno::Reference< css::frame::XModel> const & xModel = nullptr );
void WriteXGraphicStretch(css::uno::Reference<css::beans::XPropertySet> const & rXPropSet,
css::uno::Reference<css::graphic::XGraphic> const & rxGraphic);
void WriteLinespacing( const css::style::LineSpacing& rLineSpacing );
OUString WriteXGraphicBlip(css::uno::Reference<css::beans::XPropertySet> const & rXPropSet,
css::uno::Reference<css::graphic::XGraphic> const & rxGraphic,
bool bRelPathToMedia);
void WriteImageBrightnessContrastTransparence(css::uno::Reference<css::beans::XPropertySet> const & rXPropSet);
void WriteXGraphicBlipMode(css::uno::Reference<css::beans::XPropertySet> const & rXPropSet,
css::uno::Reference<css::graphic::XGraphic> const & rxGraphic);
void WriteShapeTransformation(const css::uno::Reference< css::drawing::XShape >& rXShape,
sal_Int32 nXmlNamespace, bool bFlipH = false, bool bFlipV = false, bool bSuppressRotation = false, bool bSuppressFlipping = false, bool bFlippedBeforeRotation = false);
void WriteTransformation(const tools::Rectangle& rRectangle,
sal_Int32 nXmlNamespace, bool bFlipH = false, bool bFlipV = false, sal_Int32 nRotation = 0, bool bIsGroupShape = false);
void WriteText( const css::uno::Reference< css::uno::XInterface >& rXIface, const OUString& presetWarp, bool bBodyPr, bool bText = true, sal_Int32 nXmlNamespace = 0);
void WriteParagraph( const css::uno::Reference< css::text::XTextContent >& rParagraph,
bool& rbOverridingCharHeight, sal_Int32& rnCharHeight );
void WriteParagraphProperties(const css::uno::Reference< css::text::XTextContent >& rParagraph, float fFirstCharHeight);
void WriteParagraphNumbering(const css::uno::Reference< css::beans::XPropertySet >& rXPropSet, float fFirstCharHeight,
sal_Int16 nLevel );
void WriteRun( const css::uno::Reference< css::text::XTextRange >& rRun,
bool& rbOverridingCharHeight, sal_Int32& rnCharHeight );
void WriteRunProperties( const css::uno::Reference< css::beans::XPropertySet >& rRun, bool bIsField, sal_Int32 nElement, bool bCheckDirect,
bool& rbOverridingCharHeight, sal_Int32& rnCharHeight, sal_Int16 nScriptType = css::i18n::ScriptType::LATIN);
void WritePresetShape( const char* pShape , std::vector< std::pair<sal_Int32,sal_Int32>> & rAvList );
void WritePresetShape( const char* pShape );
void WritePresetShape( const char* pShape, MSO_SPT eShapeType, bool bPredefinedHandlesUsed, const css::beans::PropertyValue& rProp );
bool WriteCustomGeometry(
const css::uno::Reference<css::drawing::XShape>& rXShape,
const SdrObjCustomShape& rSdrObjCustomShape);
void WriteCustomGeometryPoint(
const css::drawing::EnhancedCustomShapeParameterPair& rParamPair,
const SdrObjCustomShape& rSdrObjCustomShape);
static sal_Int32 GetCustomGeometryPointValue(
const css::drawing::EnhancedCustomShapeParameter& rParam,
const SdrObjCustomShape& rSdrObjCustomShape);
void WritePolyPolygon( const tools::PolyPolygon& rPolyPolygon, const bool bClosed );
void WriteFill( const css::uno::Reference< css::beans::XPropertySet >& xPropSet );
void WriteShapeStyle( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet );
void WriteShapeEffects( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet );
void WriteShapeEffect( const OUString& sName, const css::uno::Sequence< css::beans::PropertyValue >& aEffectProps );
void WriteShape3DEffects( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet );
void WriteArtisticEffect( const css::uno::Reference< css::beans::XPropertySet >& rXPropSet );
OString WriteWdpPicture( const OUString& rFileId, const css::uno::Sequence< sal_Int8 >& rPictureData );
void WriteDiagram(const css::uno::Reference<css::drawing::XShape>& rXShape, int nDiagramId);
void writeDiagramRels(const css::uno::Sequence<css::uno::Sequence<css::uno::Any>>& xRelSeq,
const css::uno::Reference<css::io::XOutputStream>& xOutStream,
const OUString& sGrabBagProperyName, int nDiagramId);
static bool IsGroupShape( const css::uno::Reference< css::drawing::XShape >& rXShape );
static bool IsDiagram(const css::uno::Reference<css::drawing::XShape>& rXShape);
sal_Int32 getBulletMarginIndentation (const css::uno::Reference< css::beans::XPropertySet >& rXPropSet,sal_Int16 nLevel, const OUString& propName);
static void ResetCounters();
// A Helper to decide the script type for given text in order to call WriteRunProperties.
static sal_Int16 GetScriptType(const OUString& rStr);
static sal_Unicode SubstituteBullet( sal_Unicode cBulletId, css::awt::FontDescriptor& rFontDesc );
static ::Color ColorWithIntensity( sal_uInt32 nColor, sal_uInt32 nIntensity );
static const char* GetAlignment( css::style::ParagraphAdjust nAlignment );
sax_fastparser::FSHelperPtr CreateOutputStream (
const OUString& sFullStream,
const OUString& sRelativeStream,
const css::uno::Reference< css::io::XOutputStream >& xParentRelation,
const char* sContentType,
const char* sRelationshipType,
OUString* pRelationshipId );
};
}
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|