1f6e50924SAndrew Rist /**************************************************************
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13f6e50924SAndrew Rist  * Unless required by applicable law or agreed to in writing,
14f6e50924SAndrew Rist  * software distributed under the License is distributed on an
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20f6e50924SAndrew Rist  *************************************************************/
21f6e50924SAndrew Rist 
22f6e50924SAndrew Rist 
23cdf0e10cSrcweir 
24cdf0e10cSrcweir #include "precompiled_svx.hxx"
25cdf0e10cSrcweir #include <svx/sdr/primitive2d/sdrolecontentprimitive2d.hxx>
26cdf0e10cSrcweir #include <svx/sdr/primitive2d/svx_primitivetypes2d.hxx>
27cdf0e10cSrcweir #include <svx/svdoole2.hxx>
28cdf0e10cSrcweir #include <vcl/svapp.hxx>
29cdf0e10cSrcweir #include <drawinglayer/primitive2d/graphicprimitive2d.hxx>
30cdf0e10cSrcweir #include <svtools/colorcfg.hxx>
31cdf0e10cSrcweir #include <basegfx/polygon/b2dpolygontools.hxx>
32cdf0e10cSrcweir #include <basegfx/polygon/b2dpolygon.hxx>
33cdf0e10cSrcweir #include <drawinglayer/primitive2d/polygonprimitive2d.hxx>
34cdf0e10cSrcweir #include <basegfx/matrix/b2dhommatrixtools.hxx>
35cdf0e10cSrcweir 
36cdf0e10cSrcweir //////////////////////////////////////////////////////////////////////////////
37cdf0e10cSrcweir 
38cdf0e10cSrcweir namespace drawinglayer
39cdf0e10cSrcweir {
40cdf0e10cSrcweir 	namespace primitive2d
41cdf0e10cSrcweir 	{
create2DDecomposition(const geometry::ViewInformation2D &) const42cdf0e10cSrcweir 		Primitive2DSequence SdrOleContentPrimitive2D::create2DDecomposition(const geometry::ViewInformation2D& /*aViewInformation*/) const
43cdf0e10cSrcweir 		{
44cdf0e10cSrcweir 			Primitive2DSequence aRetval;
45cdf0e10cSrcweir             const SdrOle2Obj* pSource = (mpSdrOle2Obj.is() ? static_cast< SdrOle2Obj* >(mpSdrOle2Obj.get()) : 0);
46cdf0e10cSrcweir             bool bScaleContent(false);
47cdf0e10cSrcweir             Graphic aGraphic;
48cdf0e10cSrcweir 
49cdf0e10cSrcweir             if(pSource)
50cdf0e10cSrcweir             {
51*34b4c3b7Smseidel     		    Graphic* pOLEGraphic = (getHighContrast())
52cdf0e10cSrcweir                     ? pSource->getEmbeddedObjectRef().GetHCGraphic()
53cdf0e10cSrcweir                     : pSource->GetGraphic();
54cdf0e10cSrcweir 
55cdf0e10cSrcweir                 if(pOLEGraphic)
56cdf0e10cSrcweir                 {
57cdf0e10cSrcweir                     aGraphic = *pOLEGraphic;
58cdf0e10cSrcweir                     bScaleContent = pSource->IsEmptyPresObj();
59cdf0e10cSrcweir                 }
60cdf0e10cSrcweir             }
61cdf0e10cSrcweir 
62cdf0e10cSrcweir             if(GRAPHIC_NONE == aGraphic.GetType())
63cdf0e10cSrcweir             {
64*34b4c3b7Smseidel                 // no source, use fallback resource empty OLE graphic
65*34b4c3b7Smseidel                 const Bitmap aEmptyOLEBitmap(SdrOle2Obj::GetEmptyOLEReplacementBitmap());
66cdf0e10cSrcweir 				aGraphic = Graphic(aEmptyOLEBitmap);
67cdf0e10cSrcweir                 bScaleContent = true;
68cdf0e10cSrcweir             }
69cdf0e10cSrcweir 
70cdf0e10cSrcweir             if(GRAPHIC_NONE != aGraphic.GetType())
71cdf0e10cSrcweir             {
72cdf0e10cSrcweir 		        const GraphicObject aGraphicObject(aGraphic);
73cdf0e10cSrcweir 		        const GraphicAttr aGraphicAttr;
74cdf0e10cSrcweir                 drawinglayer::primitive2d::Primitive2DSequence xOLEContent;
75*34b4c3b7Smseidel 
76cdf0e10cSrcweir                 if(bScaleContent)
77cdf0e10cSrcweir                 {
78cdf0e10cSrcweir 				    // get transformation atoms
79cdf0e10cSrcweir 				    basegfx::B2DVector aScale, aTranslate;
80cdf0e10cSrcweir 				    double fRotate, fShearX;
81cdf0e10cSrcweir 				    getObjectTransform().decompose(aScale, aTranslate, fRotate, fShearX);
82cdf0e10cSrcweir 
83cdf0e10cSrcweir                     // get PrefSize from the graphic in 100th mm
84cdf0e10cSrcweir                     Size aPrefSize(aGraphic.GetPrefSize());
85cdf0e10cSrcweir 
86cdf0e10cSrcweir                     if(MAP_PIXEL == aGraphic.GetPrefMapMode().GetMapUnit())
87cdf0e10cSrcweir                     {
88cdf0e10cSrcweir                         aPrefSize = Application::GetDefaultDevice()->PixelToLogic(aPrefSize, MAP_100TH_MM);
89cdf0e10cSrcweir                     }
90cdf0e10cSrcweir 			        else
91cdf0e10cSrcweir                     {
92cdf0e10cSrcweir                         aPrefSize = Application::GetDefaultDevice()->LogicToLogic(aPrefSize, aGraphic.GetPrefMapMode(), MAP_100TH_MM);
93cdf0e10cSrcweir                     }
94cdf0e10cSrcweir 
95cdf0e10cSrcweir 					const double fOffsetX((aScale.getX() - aPrefSize.getWidth()) / 2.0);
96cdf0e10cSrcweir 					const double fOffsetY((aScale.getY() - aPrefSize.getHeight()) / 2.0);
97cdf0e10cSrcweir 
98cdf0e10cSrcweir 					if(basegfx::fTools::moreOrEqual(fOffsetX, 0.0) && basegfx::fTools::moreOrEqual(fOffsetY, 0.0))
99cdf0e10cSrcweir 					{
100cdf0e10cSrcweir 						// if content fits into frame, create it
101cdf0e10cSrcweir 						basegfx::B2DHomMatrix aInnerObjectMatrix(basegfx::tools::createScaleTranslateB2DHomMatrix(
102cdf0e10cSrcweir 							aPrefSize.getWidth(), aPrefSize.getHeight(), fOffsetX, fOffsetY));
103cdf0e10cSrcweir 						aInnerObjectMatrix = basegfx::tools::createShearXRotateTranslateB2DHomMatrix(fShearX, fRotate, aTranslate)
104cdf0e10cSrcweir 							* aInnerObjectMatrix;
105cdf0e10cSrcweir 
106cdf0e10cSrcweir                         const drawinglayer::primitive2d::Primitive2DReference aGraphicPrimitive(
107cdf0e10cSrcweir 		                    new drawinglayer::primitive2d::GraphicPrimitive2D(
108*34b4c3b7Smseidel                                 aInnerObjectMatrix,
109*34b4c3b7Smseidel                                 aGraphicObject,
110cdf0e10cSrcweir                                 aGraphicAttr));
111cdf0e10cSrcweir                         drawinglayer::primitive2d::appendPrimitive2DReferenceToPrimitive2DSequence(aRetval, aGraphicPrimitive);
112cdf0e10cSrcweir 					}
113cdf0e10cSrcweir 				}
114cdf0e10cSrcweir                 else
115cdf0e10cSrcweir                 {
116cdf0e10cSrcweir 			        // create graphic primitive for content
117cdf0e10cSrcweir                     const drawinglayer::primitive2d::Primitive2DReference aGraphicPrimitive(
118cdf0e10cSrcweir                         new drawinglayer::primitive2d::GraphicPrimitive2D(
119*34b4c3b7Smseidel                             getObjectTransform(),
120*34b4c3b7Smseidel                             aGraphicObject,
121cdf0e10cSrcweir                             aGraphicAttr));
122cdf0e10cSrcweir                     drawinglayer::primitive2d::appendPrimitive2DReferenceToPrimitive2DSequence(aRetval, aGraphicPrimitive);
123cdf0e10cSrcweir                 }
124cdf0e10cSrcweir 
125cdf0e10cSrcweir                 // a standard gray outline is created for scaled content
126cdf0e10cSrcweir                 if(bScaleContent)
127cdf0e10cSrcweir                 {
128cdf0e10cSrcweir                     const svtools::ColorConfig aColorConfig;
129cdf0e10cSrcweir                     const svtools::ColorConfigValue aColor(aColorConfig.GetColorValue(svtools::OBJECTBOUNDARIES));
130cdf0e10cSrcweir 
131cdf0e10cSrcweir 			        if(aColor.bIsVisible)
132cdf0e10cSrcweir 			        {
133cdf0e10cSrcweir 				        basegfx::B2DPolygon aOutline(basegfx::tools::createUnitPolygon());
134cdf0e10cSrcweir                         const Color aVclColor(aColor.nColor);
135cdf0e10cSrcweir                         aOutline.transform(getObjectTransform());
136cdf0e10cSrcweir                         const drawinglayer::primitive2d::Primitive2DReference xOutline(
137cdf0e10cSrcweir                             new drawinglayer::primitive2d::PolygonHairlinePrimitive2D(aOutline, aVclColor.getBColor()));
138cdf0e10cSrcweir                         drawinglayer::primitive2d::appendPrimitive2DReferenceToPrimitive2DSequence(aRetval, xOutline);
139cdf0e10cSrcweir                     }
140cdf0e10cSrcweir                 }
141cdf0e10cSrcweir             }
142cdf0e10cSrcweir 
143cdf0e10cSrcweir             // get graphic and check scale content state
144cdf0e10cSrcweir 			return aRetval;
145cdf0e10cSrcweir 		}
146cdf0e10cSrcweir 
SdrOleContentPrimitive2D(const SdrOle2Obj & rSdrOle2Obj,const basegfx::B2DHomMatrix & rObjectTransform,sal_uInt32 nGraphicVersion,bool bHighContrast)147cdf0e10cSrcweir 		SdrOleContentPrimitive2D::SdrOleContentPrimitive2D(
148cdf0e10cSrcweir 			const SdrOle2Obj& rSdrOle2Obj,
149*34b4c3b7Smseidel 			const basegfx::B2DHomMatrix& rObjectTransform,
150cdf0e10cSrcweir             sal_uInt32 nGraphicVersion,
151cdf0e10cSrcweir 			bool bHighContrast)
152cdf0e10cSrcweir 		:	BufferedDecompositionPrimitive2D(),
153cdf0e10cSrcweir 			mpSdrOle2Obj(const_cast< SdrOle2Obj* >(&rSdrOle2Obj)),
154cdf0e10cSrcweir             maObjectTransform(rObjectTransform),
155cdf0e10cSrcweir             mnGraphicVersion(nGraphicVersion),
156cdf0e10cSrcweir             mbHighContrast(bHighContrast)
157cdf0e10cSrcweir 		{
158cdf0e10cSrcweir 		}
159cdf0e10cSrcweir 
operator ==(const BasePrimitive2D & rPrimitive) const160cdf0e10cSrcweir 		bool SdrOleContentPrimitive2D::operator==(const BasePrimitive2D& rPrimitive) const
161cdf0e10cSrcweir 		{
162cdf0e10cSrcweir 			if(BufferedDecompositionPrimitive2D::operator==(rPrimitive))
163cdf0e10cSrcweir 			{
164cdf0e10cSrcweir 				const SdrOleContentPrimitive2D& rCompare = (SdrOleContentPrimitive2D&)rPrimitive;
165cdf0e10cSrcweir                 const bool bBothNot(!mpSdrOle2Obj.is() && !rCompare.mpSdrOle2Obj.is());
166*34b4c3b7Smseidel                 const bool bBothAndEqual(mpSdrOle2Obj.is() && rCompare.mpSdrOle2Obj.is()
167cdf0e10cSrcweir                     && mpSdrOle2Obj.get() == rCompare.mpSdrOle2Obj.get());
168*34b4c3b7Smseidel 
169cdf0e10cSrcweir 				return ((bBothNot || bBothAndEqual)
170cdf0e10cSrcweir                     && getObjectTransform() == rCompare.getObjectTransform()
171cdf0e10cSrcweir 
172cdf0e10cSrcweir                     // #i104867# to find out if the Graphic content of the
173cdf0e10cSrcweir                     // OLE has changed, use GraphicVersion number
174cdf0e10cSrcweir                     && getGraphicVersion() == rCompare.getGraphicVersion()
175cdf0e10cSrcweir 
176cdf0e10cSrcweir                     && getHighContrast() == rCompare.getHighContrast());
177cdf0e10cSrcweir 			}
178cdf0e10cSrcweir 
179cdf0e10cSrcweir 			return false;
180cdf0e10cSrcweir 		}
181cdf0e10cSrcweir 
getB2DRange(const geometry::ViewInformation2D &) const182cdf0e10cSrcweir         basegfx::B2DRange SdrOleContentPrimitive2D::getB2DRange(const geometry::ViewInformation2D& /*rViewInformation*/) const
183cdf0e10cSrcweir         {
184cdf0e10cSrcweir             basegfx::B2DRange aRange(0.0, 0.0, 1.0, 1.0);
185cdf0e10cSrcweir             aRange.transform(getObjectTransform());
186*34b4c3b7Smseidel 
187cdf0e10cSrcweir             return aRange;
188cdf0e10cSrcweir         }
189cdf0e10cSrcweir 
190cdf0e10cSrcweir 		// provide unique ID
191cdf0e10cSrcweir 		ImplPrimitrive2DIDBlock(SdrOleContentPrimitive2D, PRIMITIVE2D_ID_SDROLECONTENTPRIMITIVE2D)
192cdf0e10cSrcweir 
193cdf0e10cSrcweir 	} // end of namespace primitive2d
194cdf0e10cSrcweir } // end of namespace drawinglayer
195cdf0e10cSrcweir 
196*34b4c3b7Smseidel /* vim: set noet sw=4 ts=4: */
197