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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 : #include "oox/drawingml/fillproperties.hxx"
21 :
22 : #include <com/sun/star/lang/XMultiServiceFactory.hpp>
23 : #include <com/sun/star/beans/XPropertySet.hpp>
24 : #include <com/sun/star/awt/Gradient.hpp>
25 : #include <com/sun/star/text/GraphicCrop.hpp>
26 : #include <com/sun/star/awt/Size.hpp>
27 : #include <com/sun/star/drawing/BitmapMode.hpp>
28 : #include <com/sun/star/drawing/ColorMode.hpp>
29 : #include <com/sun/star/drawing/FillStyle.hpp>
30 : #include <com/sun/star/drawing/RectanglePoint.hpp>
31 : #include <com/sun/star/graphic/XGraphicTransformer.hpp>
32 : #include "oox/helper/graphichelper.hxx"
33 : #include "oox/drawingml/drawingmltypes.hxx"
34 : #include "oox/drawingml/shapepropertymap.hxx"
35 : #include "oox/token/tokens.hxx"
36 :
37 : using namespace ::com::sun::star;
38 : using namespace ::com::sun::star::drawing;
39 : using namespace ::com::sun::star::graphic;
40 :
41 : using ::com::sun::star::uno::Reference;
42 : using ::com::sun::star::uno::Exception;
43 : using ::com::sun::star::uno::UNO_QUERY;
44 : using ::com::sun::star::uno::UNO_QUERY_THROW;
45 : using ::com::sun::star::geometry::IntegerRectangle2D;
46 :
47 : namespace oox {
48 : namespace drawingml {
49 :
50 : // ============================================================================
51 :
52 : namespace {
53 :
54 0 : BitmapMode lclGetBitmapMode( sal_Int32 nToken )
55 : {
56 : OSL_ASSERT((nToken & sal_Int32(0xFFFF0000))==0);
57 0 : switch( nToken )
58 : {
59 0 : case XML_tile: return BitmapMode_REPEAT;
60 0 : case XML_stretch: return BitmapMode_STRETCH;
61 : }
62 0 : return BitmapMode_NO_REPEAT;
63 : }
64 :
65 0 : RectanglePoint lclGetRectanglePoint( sal_Int32 nToken )
66 : {
67 : OSL_ASSERT((nToken & sal_Int32(0xFFFF0000))==0);
68 0 : switch( nToken )
69 : {
70 0 : case XML_tl: return RectanglePoint_LEFT_TOP;
71 0 : case XML_t: return RectanglePoint_MIDDLE_TOP;
72 0 : case XML_tr: return RectanglePoint_RIGHT_TOP;
73 0 : case XML_l: return RectanglePoint_LEFT_MIDDLE;
74 0 : case XML_ctr: return RectanglePoint_MIDDLE_MIDDLE;
75 0 : case XML_r: return RectanglePoint_RIGHT_MIDDLE;
76 0 : case XML_bl: return RectanglePoint_LEFT_BOTTOM;
77 0 : case XML_b: return RectanglePoint_MIDDLE_BOTTOM;
78 0 : case XML_br: return RectanglePoint_RIGHT_BOTTOM;
79 : }
80 0 : return RectanglePoint_LEFT_TOP;
81 : }
82 :
83 0 : const awt::Size lclGetOriginalSize( const GraphicHelper& rGraphicHelper, const Reference< XGraphic >& rxGraphic )
84 : {
85 0 : awt::Size aSizeHmm( 0, 0 );
86 : try
87 : {
88 0 : Reference< beans::XPropertySet > xGraphicPropertySet( rxGraphic, UNO_QUERY_THROW );
89 0 : if( xGraphicPropertySet->getPropertyValue( CREATE_OUSTRING( "Size100thMM" ) ) >>= aSizeHmm )
90 : {
91 0 : if( !aSizeHmm.Width && !aSizeHmm.Height )
92 : { // MAPMODE_PIXEL USED :-(
93 0 : awt::Size aSourceSizePixel( 0, 0 );
94 0 : if( xGraphicPropertySet->getPropertyValue( CREATE_OUSTRING( "SizePixel" ) ) >>= aSourceSizePixel )
95 0 : aSizeHmm = rGraphicHelper.convertScreenPixelToHmm( aSourceSizePixel );
96 : }
97 0 : }
98 : }
99 0 : catch( Exception& )
100 : {
101 : }
102 0 : return aSizeHmm;
103 : }
104 :
105 : } // namespace
106 :
107 : // ============================================================================
108 :
109 190 : void GradientFillProperties::assignUsed( const GradientFillProperties& rSourceProps )
110 : {
111 190 : if( !rSourceProps.maGradientStops.empty() )
112 0 : maGradientStops = rSourceProps.maGradientStops;
113 190 : moFillToRect.assignIfUsed( rSourceProps.moFillToRect );
114 190 : moTileRect.assignIfUsed( rSourceProps.moTileRect );
115 190 : moGradientPath.assignIfUsed( rSourceProps.moGradientPath );
116 190 : moShadeAngle.assignIfUsed( rSourceProps.moShadeAngle );
117 190 : moShadeFlip.assignIfUsed( rSourceProps.moShadeFlip );
118 190 : moShadeScaled.assignIfUsed( rSourceProps.moShadeScaled );
119 190 : moRotateWithShape.assignIfUsed( rSourceProps.moRotateWithShape );
120 190 : }
121 :
122 : // ============================================================================
123 :
124 190 : void PatternFillProperties::assignUsed( const PatternFillProperties& rSourceProps )
125 : {
126 190 : maPattFgColor.assignIfUsed( rSourceProps.maPattFgColor );
127 190 : maPattBgColor.assignIfUsed( rSourceProps.maPattBgColor );
128 190 : moPattPreset.assignIfUsed( rSourceProps.moPattPreset );
129 190 : }
130 :
131 : // ============================================================================
132 :
133 190 : void BlipFillProperties::assignUsed( const BlipFillProperties& rSourceProps )
134 : {
135 190 : if( rSourceProps.mxGraphic.is() )
136 0 : mxGraphic = rSourceProps.mxGraphic;
137 190 : moBitmapMode.assignIfUsed( rSourceProps.moBitmapMode );
138 190 : moFillRect.assignIfUsed( rSourceProps.moFillRect );
139 190 : moTileOffsetX.assignIfUsed( rSourceProps.moTileOffsetX );
140 190 : moTileOffsetY.assignIfUsed( rSourceProps.moTileOffsetY );
141 190 : moTileScaleX.assignIfUsed( rSourceProps.moTileScaleX );
142 190 : moTileScaleY.assignIfUsed( rSourceProps.moTileScaleY );
143 190 : moTileAlign.assignIfUsed( rSourceProps.moTileAlign );
144 190 : moTileFlip.assignIfUsed( rSourceProps.moTileFlip );
145 190 : moRotateWithShape.assignIfUsed( rSourceProps.moRotateWithShape );
146 190 : moColorEffect.assignIfUsed( rSourceProps.moColorEffect );
147 190 : moBrightness.assignIfUsed( rSourceProps.moBrightness );
148 190 : moContrast.assignIfUsed( rSourceProps.moContrast );
149 190 : maColorChangeFrom.assignIfUsed( rSourceProps.maColorChangeFrom );
150 190 : maColorChangeTo.assignIfUsed( rSourceProps.maColorChangeTo );
151 190 : }
152 :
153 : // ============================================================================
154 :
155 190 : void FillProperties::assignUsed( const FillProperties& rSourceProps )
156 : {
157 190 : moFillType.assignIfUsed( rSourceProps.moFillType );
158 190 : maFillColor.assignIfUsed( rSourceProps.maFillColor );
159 190 : maGradientProps.assignUsed( rSourceProps.maGradientProps );
160 190 : maPatternProps.assignUsed( rSourceProps.maPatternProps );
161 190 : maBlipProps.assignUsed( rSourceProps.maBlipProps );
162 190 : }
163 :
164 122 : Color FillProperties::getBestSolidColor() const
165 : {
166 122 : Color aSolidColor;
167 122 : if( moFillType.has() ) switch( moFillType.get() )
168 : {
169 : case XML_solidFill:
170 42 : aSolidColor = maFillColor;
171 42 : break;
172 : case XML_gradFill:
173 0 : if( !maGradientProps.maGradientStops.empty() )
174 0 : aSolidColor = maGradientProps.maGradientStops.begin()->second;
175 0 : break;
176 : case XML_pattFill:
177 0 : aSolidColor = maPatternProps.maPattBgColor.isUsed() ? maPatternProps.maPattBgColor : maPatternProps.maPattFgColor;
178 0 : break;
179 : }
180 122 : return aSolidColor;
181 : }
182 :
183 128 : void FillProperties::pushToPropMap( ShapePropertyMap& rPropMap,
184 : const GraphicHelper& rGraphicHelper, sal_Int32 nShapeRotation, sal_Int32 nPhClr ) const
185 : {
186 128 : if( moFillType.has() )
187 : {
188 128 : FillStyle eFillStyle = FillStyle_NONE;
189 : OSL_ASSERT((moFillType.get() & sal_Int32(0xFFFF0000))==0);
190 128 : switch( moFillType.get() )
191 : {
192 : case XML_noFill:
193 98 : eFillStyle = FillStyle_NONE;
194 98 : break;
195 :
196 : case XML_solidFill:
197 30 : if( maFillColor.isUsed() )
198 : {
199 30 : rPropMap.setProperty( SHAPEPROP_FillColor, maFillColor.getColor( rGraphicHelper, nPhClr ) );
200 30 : if( maFillColor.hasTransparency() )
201 0 : rPropMap.setProperty( SHAPEPROP_FillTransparency, maFillColor.getTransparency() );
202 30 : eFillStyle = FillStyle_SOLID;
203 : }
204 30 : break;
205 :
206 : case XML_gradFill:
207 : // do not create gradient struct if property is not supported...
208 0 : if( rPropMap.supportsProperty( SHAPEPROP_FillGradient ) )
209 : {
210 0 : sal_Int32 nEndTrans = 0;
211 0 : sal_Int32 nStartTrans = 0;
212 0 : awt::Gradient aGradient;
213 0 : aGradient.Angle = 900;
214 0 : aGradient.StartIntensity = 100;
215 0 : aGradient.EndIntensity = 100;
216 :
217 0 : size_t nColorCount = maGradientProps.maGradientStops.size();
218 0 : if( nColorCount > 1 )
219 : {
220 0 : aGradient.StartColor = maGradientProps.maGradientStops.begin()->second.getColor( rGraphicHelper, nPhClr );
221 0 : aGradient.EndColor = maGradientProps.maGradientStops.rbegin()->second.getColor( rGraphicHelper, nPhClr );
222 0 : if( maGradientProps.maGradientStops.rbegin()->second.hasTransparency() )
223 0 : nEndTrans = maGradientProps.maGradientStops.rbegin()->second.getTransparency()*255/100;
224 0 : if( maGradientProps.maGradientStops.begin()->second.hasTransparency() )
225 0 : nStartTrans = maGradientProps.maGradientStops.begin()->second.getTransparency()*255/100;
226 : }
227 :
228 : // "rotate with shape" not set, or set to false -> do not rotate
229 0 : if ( !maGradientProps.moRotateWithShape.get( false ) )
230 0 : nShapeRotation = 0;
231 :
232 0 : sal_Int32 nDmlAngle = 0;
233 0 : if( maGradientProps.moGradientPath.has() )
234 : {
235 0 : aGradient.Style = (maGradientProps.moGradientPath.get() == XML_circle) ? awt::GradientStyle_ELLIPTICAL : awt::GradientStyle_RECT;
236 : // position of gradient center (limited to [30%;70%], otherwise gradient is too hidden)
237 0 : IntegerRectangle2D aFillToRect = maGradientProps.moFillToRect.get( IntegerRectangle2D( 0, 0, MAX_PERCENT, MAX_PERCENT ) );
238 0 : sal_Int32 nCenterX = (MAX_PERCENT + aFillToRect.X1 - aFillToRect.X2) / 2;
239 0 : aGradient.XOffset = getLimitedValue< sal_Int16, sal_Int32 >( nCenterX / PER_PERCENT, 30, 70 );
240 0 : sal_Int32 nCenterY = (MAX_PERCENT + aFillToRect.Y1 - aFillToRect.Y2) / 2;
241 0 : aGradient.YOffset = getLimitedValue< sal_Int16, sal_Int32 >( nCenterY / PER_PERCENT, 30, 70 );
242 0 : ::std::swap( aGradient.StartColor, aGradient.EndColor );
243 0 : ::std::swap( nStartTrans, nEndTrans );
244 0 : nDmlAngle = nShapeRotation;
245 : }
246 : else
247 : {
248 : /* Try to detect a VML axial gradient. This type of
249 : gradient is simulated by a 3-point linear gradient.
250 : Even if its a multi-color linear gradient, its probably better to assume
251 : axial gradient, when there are 3 or more points.
252 : */
253 0 : bool bAxial = (nColorCount >= 3);
254 0 : aGradient.Style = bAxial ? awt::GradientStyle_AXIAL : awt::GradientStyle_LINEAR;
255 0 : nDmlAngle = maGradientProps.moShadeAngle.get( 0 ) - nShapeRotation;
256 : // convert DrawingML angle (in 1/60000 degrees) to API angle (in 1/10 degrees)
257 0 : aGradient.Angle = static_cast< sal_Int16 >( (4500 - (nDmlAngle / (PER_DEGREE / 10))) % 3600 );
258 0 : if( bAxial )
259 : {
260 0 : GradientFillProperties::GradientStopMap::const_iterator aIt = maGradientProps.maGradientStops.begin();
261 : // Try to find the axial median
262 0 : for(size_t i=0;i<nColorCount;i+=3)
263 0 : ++aIt;
264 : // API StartColor is inner color in axial gradient
265 : // aIt->second.hasColor() kind would be better than Color != API_RGB_WHITE
266 0 : if( aGradient.StartColor == aGradient.EndColor &&
267 0 : ( !aIt->second.hasTransparency() || aIt->second.getColor( rGraphicHelper, nPhClr ) != API_RGB_WHITE ) )
268 : {
269 0 : aGradient.StartColor = aIt->second.getColor( rGraphicHelper, nPhClr );
270 : }
271 :
272 0 : if( nStartTrans == nEndTrans && aIt->second.hasTransparency() )
273 0 : nStartTrans = aIt->second.getTransparency()*255/100;
274 : }
275 : }
276 :
277 : // push gradient or named gradient to property map
278 0 : if( rPropMap.setProperty( SHAPEPROP_FillGradient, aGradient ) )
279 0 : eFillStyle = FillStyle_GRADIENT;
280 :
281 : // push gradient transparency to property map
282 0 : if( nStartTrans != 0 || nEndTrans != 0 )
283 : {
284 0 : awt::Gradient aGrad(aGradient);
285 0 : uno::Any aVal;
286 0 : aGrad.EndColor = (sal_Int32)( nEndTrans | nEndTrans << 8 | nEndTrans << 16 );
287 0 : aGrad.StartColor = (sal_Int32)( nStartTrans | nStartTrans << 8 | nStartTrans << 16 );
288 0 : aVal <<= aGrad;
289 0 : rPropMap.setProperty( SHAPEPROP_GradientTransparency, aGrad );
290 : }
291 :
292 : }
293 0 : break;
294 :
295 : case XML_blipFill:
296 : // do not start complex graphic transformation if property is not supported...
297 0 : if( maBlipProps.mxGraphic.is() && rPropMap.supportsProperty( SHAPEPROP_FillBitmapUrl ) )
298 : {
299 : // TODO: "rotate with shape" is not possible with our current core
300 :
301 0 : OUString aGraphicUrl = rGraphicHelper.createGraphicObject( maBlipProps.mxGraphic );
302 : // push bitmap or named bitmap to property map
303 0 : if( !aGraphicUrl.isEmpty() && rPropMap.setProperty( SHAPEPROP_FillBitmapUrl, aGraphicUrl ) )
304 0 : eFillStyle = FillStyle_BITMAP;
305 :
306 : // set other bitmap properties, if bitmap has been inserted into the map
307 0 : if( eFillStyle == FillStyle_BITMAP )
308 : {
309 : // bitmap mode (single, repeat, stretch)
310 0 : BitmapMode eBitmapMode = lclGetBitmapMode( maBlipProps.moBitmapMode.get( XML_TOKEN_INVALID ) );
311 0 : rPropMap.setProperty( SHAPEPROP_FillBitmapMode, eBitmapMode );
312 :
313 : // additional settings for repeated bitmap
314 0 : if( eBitmapMode == BitmapMode_REPEAT )
315 : {
316 : // anchor position inside bitmap
317 0 : RectanglePoint eRectPoint = lclGetRectanglePoint( maBlipProps.moTileAlign.get( XML_tl ) );
318 0 : rPropMap.setProperty( SHAPEPROP_FillBitmapRectanglePoint, eRectPoint );
319 :
320 0 : awt::Size aOriginalSize = lclGetOriginalSize( rGraphicHelper, maBlipProps.mxGraphic );
321 0 : if( (aOriginalSize.Width > 0) && (aOriginalSize.Height > 0) )
322 : {
323 : // size of one bitmap tile (given as 1/1000 percent of bitmap size), convert to 1/100 mm
324 0 : double fScaleX = maBlipProps.moTileScaleX.get( MAX_PERCENT ) / static_cast< double >( MAX_PERCENT );
325 0 : sal_Int32 nFillBmpSizeX = getLimitedValue< sal_Int32, double >( aOriginalSize.Width * fScaleX, 1, SAL_MAX_INT32 );
326 0 : rPropMap.setProperty( SHAPEPROP_FillBitmapSizeX, nFillBmpSizeX );
327 0 : double fScaleY = maBlipProps.moTileScaleY.get( MAX_PERCENT ) / static_cast< double >( MAX_PERCENT );
328 0 : sal_Int32 nFillBmpSizeY = getLimitedValue< sal_Int32, double >( aOriginalSize.Height * fScaleY, 1, SAL_MAX_INT32 );
329 0 : rPropMap.setProperty( SHAPEPROP_FillBitmapSizeY, nFillBmpSizeY );
330 :
331 : // offset of the first bitmap tile (given as EMUs), convert to percent
332 0 : sal_Int16 nTileOffsetX = getDoubleIntervalValue< sal_Int16 >( maBlipProps.moTileOffsetX.get( 0 ) / 3.6 / aOriginalSize.Width, 0, 100 );
333 0 : rPropMap.setProperty( SHAPEPROP_FillBitmapOffsetX, nTileOffsetX );
334 0 : sal_Int16 nTileOffsetY = getDoubleIntervalValue< sal_Int16 >( maBlipProps.moTileOffsetY.get( 0 ) / 3.6 / aOriginalSize.Height, 0, 100 );
335 0 : rPropMap.setProperty( SHAPEPROP_FillBitmapOffsetY, nTileOffsetY );
336 : }
337 : }
338 0 : }
339 : }
340 0 : break;
341 :
342 : case XML_pattFill:
343 : {
344 : // todo
345 0 : Color aColor = getBestSolidColor();
346 0 : if( aColor.isUsed() )
347 : {
348 0 : rPropMap.setProperty( SHAPEPROP_FillColor, aColor.getColor( rGraphicHelper, nPhClr ) );
349 0 : if( aColor.hasTransparency() )
350 0 : rPropMap.setProperty( SHAPEPROP_FillTransparency, aColor.getTransparency() );
351 0 : eFillStyle = FillStyle_SOLID;
352 0 : }
353 : }
354 0 : break;
355 :
356 : case XML_grpFill:
357 : // todo
358 0 : eFillStyle = FillStyle_NONE;
359 0 : break;
360 : }
361 :
362 : // set final fill style property
363 128 : rPropMap.setProperty( SHAPEPROP_FillStyle, eFillStyle );
364 : }
365 128 : }
366 :
367 : // ============================================================================
368 :
369 28 : void GraphicProperties::pushToPropMap( PropertyMap& rPropMap, const GraphicHelper& rGraphicHelper, sal_Int32 nPhClr ) const
370 : {
371 28 : if( maBlipProps.mxGraphic.is() )
372 : {
373 : // created transformed graphic
374 28 : Reference< XGraphic > xGraphic = maBlipProps.mxGraphic;
375 28 : if( maBlipProps.maColorChangeFrom.isUsed() && maBlipProps.maColorChangeTo.isUsed() )
376 : {
377 0 : sal_Int32 nFromColor = maBlipProps.maColorChangeFrom.getColor( rGraphicHelper, nPhClr );
378 0 : sal_Int32 nToColor = maBlipProps.maColorChangeTo.getColor( rGraphicHelper, nPhClr );
379 0 : if ( (nFromColor != nToColor) || maBlipProps.maColorChangeTo.hasTransparency() ) try
380 : {
381 0 : sal_Int16 nToTransparence = maBlipProps.maColorChangeTo.getTransparency();
382 0 : sal_Int8 nToAlpha = static_cast< sal_Int8 >( (100 - nToTransparence) / 39.062 ); // ?!? correct ?!?
383 0 : Reference< XGraphicTransformer > xTransformer( maBlipProps.mxGraphic, UNO_QUERY_THROW );
384 0 : xGraphic = xTransformer->colorChange( maBlipProps.mxGraphic, nFromColor, 9, nToColor, nToAlpha );
385 : }
386 0 : catch( Exception& )
387 : {
388 : }
389 : }
390 :
391 28 : OUString aGraphicUrl = rGraphicHelper.createGraphicObject( xGraphic );
392 28 : if( !aGraphicUrl.isEmpty() )
393 28 : rPropMap[ PROP_GraphicURL ] <<= aGraphicUrl;
394 :
395 : // cropping
396 28 : if ( maBlipProps.moClipRect.has() )
397 : {
398 10 : geometry::IntegerRectangle2D oClipRect( maBlipProps.moClipRect.get() );
399 10 : awt::Size aOriginalSize( rGraphicHelper.getOriginalSize( xGraphic ) );
400 10 : if ( aOriginalSize.Width && aOriginalSize.Height )
401 : {
402 10 : text::GraphicCrop aGraphCrop( 0, 0, 0, 0 );
403 10 : if ( oClipRect.X1 )
404 0 : aGraphCrop.Left = static_cast< sal_Int32 >( ( static_cast< double >( aOriginalSize.Width ) * oClipRect.X1 ) / 100000 );
405 10 : if ( oClipRect.Y1 )
406 0 : aGraphCrop.Top = static_cast< sal_Int32 >( ( static_cast< double >( aOriginalSize.Height ) * oClipRect.Y1 ) / 100000 );
407 10 : if ( oClipRect.X2 )
408 0 : aGraphCrop.Right = static_cast< sal_Int32 >( ( static_cast< double >( aOriginalSize.Width ) * oClipRect.X2 ) / 100000 );
409 10 : if ( oClipRect.Y2 )
410 0 : aGraphCrop.Bottom = static_cast< sal_Int32 >( ( static_cast< double >( aOriginalSize.Height ) * oClipRect.Y2 ) / 100000 );
411 10 : rPropMap[ PROP_GraphicCrop ] <<= aGraphCrop;
412 : }
413 28 : }
414 : }
415 :
416 : // color effect
417 28 : ColorMode eColorMode = ColorMode_STANDARD;
418 28 : switch( maBlipProps.moColorEffect.get( XML_TOKEN_INVALID ) )
419 : {
420 0 : case XML_biLevel: eColorMode = ColorMode_MONO; break;
421 0 : case XML_grayscl: eColorMode = ColorMode_GREYS; break;
422 : }
423 28 : rPropMap[ PROP_GraphicColorMode ] <<= eColorMode;
424 :
425 : // brightness and contrast
426 28 : sal_Int16 nBrightness = getLimitedValue< sal_Int16, sal_Int32 >( maBlipProps.moBrightness.get( 0 ) / PER_PERCENT, -100, 100 );
427 28 : if( nBrightness != 0 )
428 0 : rPropMap[ PROP_AdjustLuminance ] <<= nBrightness;
429 28 : sal_Int16 nContrast = getLimitedValue< sal_Int16, sal_Int32 >( maBlipProps.moContrast.get( 0 ) / PER_PERCENT, -100, 100 );
430 28 : if( nContrast != 0 )
431 0 : rPropMap[ PROP_AdjustContrast ] <<= nContrast;
432 :
433 : // Media content
434 28 : if( !maAudio.msEmbed.isEmpty() )
435 0 : rPropMap[ PROP_MediaURL ] <<= maAudio.msEmbed;
436 28 : }
437 :
438 : // ============================================================================
439 :
440 : } // namespace drawingml
441 174 : } // namespace oox
442 :
443 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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