summaryrefslogtreecommitdiff
path: root/cppcanvas
diff options
context:
space:
mode:
authorRadek Doulik <rodo@novell.com>2010-09-15 10:54:38 +0200
committerRadek Doulik <rodo@novell.com>2010-09-15 17:54:14 +0200
commit52505ffb37ed4e4faf9fc9496205e82edc2512ae (patch)
tree229db4e10c0f28d0c0a33efc0d9a387ccae90be9 /cppcanvas
parent2951e4f0694ea091455225e9f46910b91c53c86a (diff)
emf+-cppcanvas-renderer.diff: emf+ import - rendering implementation
Diffstat (limited to 'cppcanvas')
-rw-r--r--cppcanvas/source/inc/implrenderer.hxx134
-rw-r--r--cppcanvas/source/mtfrenderer/emfplus.cxx1357
-rw-r--r--cppcanvas/source/mtfrenderer/implrenderer.cxx32
-rw-r--r--cppcanvas/source/mtfrenderer/makefile.mk1
-rw-r--r--cppcanvas/util/makefile.mk2
5 files changed, 1525 insertions, 1 deletions
diff --git a/cppcanvas/source/inc/implrenderer.hxx b/cppcanvas/source/inc/implrenderer.hxx
index 8c1f7941abc4..b550fca2ebbd 100644
--- a/cppcanvas/source/inc/implrenderer.hxx
+++ b/cppcanvas/source/inc/implrenderer.hxx
@@ -47,6 +47,11 @@ class Gradient;
class BitmapEx;
class MapMode;
class Size;
+class Rectangle;
+class Font;
+class PolyPolygon;
+class Point;
+class MetaCommentAction;
namespace basegfx {
class B2DPolyPolygon;
@@ -60,11 +65,110 @@ namespace cppcanvas
{
struct OutDevState;
struct ActionFactoryParameters;
+ struct EMFPObject;
+ struct XForm;
// state stack of OutputDevice, to correctly handle
// push/pop actions
typedef ::std::vector< OutDevState > VectorOfOutDevStates;
+ // EMF+
+ // TODO: replace?
+ struct XForm
+ {
+ float eM11;
+ float eM12;
+ float eM21;
+ float eM22;
+ float eDx;
+ float eDy;
+ XForm()
+ {
+ SetIdentity ();
+ };
+
+ void SetIdentity ()
+ {
+ eM11 = eM22 = 1.0f;
+ eDx = eDy = eM12 = eM21 = 0.0f;
+ }
+
+ void Set (float m11, float m12, float dx, float m21, float m22, float dy)
+ {
+ eM11 = m11;
+ eM12 = m12;
+ eDx = dx;
+ eM21 = m21;
+ eM22 = m22;
+ eDy = dy;
+ }
+
+ void Set (XForm f)
+ {
+ eM11 = f.eM11;
+ eM12 = f.eM12;
+ eM21 = f.eM21;
+ eM22 = f.eM22;
+ eDx = f.eDx;
+ eDy = f.eDy;
+ }
+
+ void Multiply (float m11, float m12, float dx, float m21, float m22, float dy)
+ {
+ eM11 = eM11*m11 + eM12*m21;
+ eM12 = eM11*m12 + eM12*m22;
+ eM21 = eM21*m11 + eM22*m21;
+ eM22 = eM21*m12 + eM22*m22;
+ eDx *= eDx*m11 + eDy*m21 + dx;
+ eDy *= eDx*m12 + eDy*m22 + dy;
+ }
+
+ void Multiply (XForm f)
+ {
+ eM11 = eM11*f.eM11 + eM12*f.eM21;
+ eM12 = eM11*f.eM12 + eM12*f.eM22;
+ eM21 = eM21*f.eM11 + eM22*f.eM21;
+ eM22 = eM21*f.eM12 + eM22*f.eM22;
+ eDx *= eDx*f.eM11 + eDy*f.eM21 + f.eDx;
+ eDy *= eDx*f.eM12 + eDy*f.eM22 + f.eDy;
+ }
+
+#ifdef OSL_BIGENDIAN
+// currently unused
+static float GetSwapFloat( SvStream& rSt )
+{
+ float fTmp;
+ sal_Int8* pPtr = (sal_Int8*)&fTmp;
+ rSt >> pPtr[3] >> pPtr[2] >> pPtr[1] >> pPtr[0]; // Little Endian <-> Big Endian switch
+ return fTmp;
+}
+#endif
+
+ friend SvStream& operator>>( SvStream& rIn, XForm& rXForm )
+ {
+ if ( sizeof( float ) != 4 )
+ {
+ DBG_ERROR( "EnhWMFReader::sizeof( float ) != 4" );
+ rXForm = XForm();
+ }
+ else
+ {
+#ifdef OSL_BIGENDIAN
+ rXForm.eM11 = GetSwapFloat( rIn );
+ rXForm.eM12 = GetSwapFloat( rIn );
+ rXForm.eM21 = GetSwapFloat( rIn );
+ rXForm.eM22 = GetSwapFloat( rIn );
+ rXForm.eDx = GetSwapFloat( rIn );
+ rXForm.eDy = GetSwapFloat( rIn );
+#else
+ rIn >> rXForm.eM11 >> rXForm.eM12 >> rXForm.eM21 >> rXForm.eM22
+ >> rXForm.eDx >> rXForm.eDy;
+#endif
+ }
+ return rIn;
+ }
+ };
+
class ImplRenderer : public virtual Renderer, protected CanvasGraphicHelper
{
public:
@@ -103,6 +207,14 @@ namespace cppcanvas
// (externally not visible)
typedef ::std::vector< MtfAction > ActionVector;
+ /* EMF+ */
+ void ReadRectangle (SvStream& s, float& x, float& y, float &width, float& height, sal_uInt32 flags = 0);
+ void ReadPoint (SvStream& s, float& x, float& y, sal_uInt32 flags = 0);
+ void MapToDevice (double &x, double &y);
+ ::basegfx::B2DPoint Map (::basegfx::B2DPoint& p);
+ ::basegfx::B2DPoint Map (double ix, double iy);
+ ::basegfx::B2DSize MapSize (double iwidth, double iheight);
+ ::basegfx::B2DRange MapRectangle (double ix, double iy, double iwidth, double iheight);
private:
// default: disabled copy/assignment
@@ -155,8 +267,30 @@ namespace cppcanvas
ActionVector::const_iterator& o_rRangeBegin,
ActionVector::const_iterator& o_rRangeEnd ) const;
+ void processEMFPlus( MetaCommentAction* pAct, const ActionFactoryParameters& rFactoryParms, OutDevState& rState, const CanvasSharedPtr& rCanvas );
+ void EMFPPlusFillPolygon (::basegfx::B2DPolyPolygon& polygon, const ActionFactoryParameters& rParms, OutDevState& rState, const CanvasSharedPtr& rCanvas, bool isColor, sal_uInt32 brushIndexOrColor);
ActionVector maActions;
+
+ /* EMF+ */
+ XForm aBaseTransform;
+ XForm aWorldTransform;
+ EMFPObject* aObjects [256];
+ float fPageScale;
+ sal_Int32 nOriginX;
+ sal_Int32 nOriginY;
+ sal_Int32 nHDPI;
+ sal_Int32 nVDPI;
+ ::PolyPolygon aClippingPolygon;
+ /* EMF+ emf header info */
+ sal_Int32 nFrameLeft;
+ sal_Int32 nFrameTop;
+ sal_Int32 nFrameRight;
+ sal_Int32 nFrameBottom;
+ sal_Int32 nPixX;
+ sal_Int32 nPixY;
+ sal_Int32 nMmX;
+ sal_Int32 nMmY;
};
diff --git a/cppcanvas/source/mtfrenderer/emfplus.cxx b/cppcanvas/source/mtfrenderer/emfplus.cxx
new file mode 100644
index 000000000000..ef1e76a335f4
--- /dev/null
+++ b/cppcanvas/source/mtfrenderer/emfplus.cxx
@@ -0,0 +1,1357 @@
+#include <tools/stream.hxx>
+#include <vcl/metaact.hxx>
+#include <svtools/filter.hxx>
+#include <basegfx/tools/canvastools.hxx>
+#include <basegfx/tools/tools.hxx>
+#include <basegfx/numeric/ftools.hxx>
+#include <basegfx/point/b2dpoint.hxx>
+#include <basegfx/vector/b2dsize.hxx>
+#include <basegfx/range/b2drange.hxx>
+#include <basegfx/range/b2drectangle.hxx>
+#include <basegfx/polygon/b2dpolygon.hxx>
+#include <basegfx/polygon/b2dpolypolygon.hxx>
+#include <basegfx/polygon/b2dpolypolygontools.hxx>
+#include <vcl/canvastools.hxx>
+
+#include <com/sun/star/rendering/XCanvas.hpp>
+#include <com/sun/star/rendering/TexturingMode.hpp>
+#include <com/sun/star/rendering/XParametricPolyPolygon2DFactory.hpp>
+
+#include <bitmapaction.hxx>
+#include <implrenderer.hxx>
+#include <outdevstate.hxx>
+#include <polypolyaction.hxx>
+
+#define EmfPlusRecordTypeHeader 16385
+#define EmfPlusRecordTypeEndOfFile 16386
+#define EmfPlusRecordTypeGetDC 16388
+#define EmfPlusRecordTypeObject 16392
+#define EmfPlusRecordTypeFillRects 16394
+#define EmfPlusRecordTypeFillPolygon 16396
+#define EmfPlusRecordTypeDrawLines 16397
+#define EmfPlusRecordTypeFillPath 16404
+#define EmfPlusRecordTypeDrawPath 16405
+#define EmfPlusRecordTypeDrawImagePoints 16411
+#define EmfPlusRecordTypeDrawString 16412
+#define EmfPlusRecordTypeSetRenderingOrigin 16413
+#define EmfPlusRecordTypeSetAntiAliasMode 16414
+#define EmfPlusRecordTypeSetTextRenderingHint 16415
+#define EmfPlusRecordTypeSetInterpolationMode 16417
+#define EmfPlusRecordTypeSetPixelOffsetMode 16418
+#define EmfPlusRecordTypeSetCompositingQuality 16420
+#define EmfPlusRecordTypeSave 16421
+#define EmfPlusRecordTypeSetWorldTransform 16426
+#define EmfPlusRecordTypeResetWorldTransform 16427
+#define EmfPlusRecordTypeSetPageTransform 16432
+#define EmfPlusRecordTypeSetClipPath 16435
+#define EmfPlusRecordTypeSetClipRegion 16436
+#define EmfPlusRecordTypeDrawDriverString 16438
+
+#define EmfPlusObjectTypeBrush 0x100
+#define EmfPlusObjectTypePen 0x200
+#define EmfPlusObjectTypePath 0x300
+#define EmfPlusObjectTypeRegion 0x400
+#define EmfPlusObjectTypeImage 0x500
+#define EmfPlusObjectTypeFont 0x600
+#define EmfPlusObjectTypeStringFormat 0x700
+#define EmfPlusObjectTypeImageAttributes 0x800
+
+#define EmfPlusRegionInitialStateRectangle 0x10000000
+#define EmfPlusRegionInitialStatePath 0x10000001
+#define EmfPlusRegionInitialStateEmpty 0x10000002
+#define EmfPlusRegionInitialStateInfinite 0x10000003
+
+#define EMFP_DEBUG(x)
+//#define EMFP_DEBUG(x) x
+
+using namespace ::com::sun::star;
+
+namespace cppcanvas
+{
+ namespace internal
+ {
+
+ EMFP_DEBUG (void dumpWords (SvStream& s, int i)
+ {
+ sal_uInt32 pos = s.Tell ();
+ INT16 data;
+ for (; i > 0; i --) {
+ s >> data;
+ printf ("EMF+\tdata: %04hX\n", data);
+ }
+ s.Seek (pos);
+ });
+
+ struct EMFPObject
+ {
+ };
+
+ struct EMFPPath : public EMFPObject
+ {
+ ::basegfx::B2DPolyPolygon aPolygon;
+ sal_Int32 nPoints;
+ float* pPoints;
+ sal_uInt8* pPointTypes;
+
+ public:
+ EMFPPath (sal_Int32 _nPoints, bool bLines = false)
+ {
+ nPoints = _nPoints;
+ pPoints = new float [nPoints*2];
+ if (!bLines)
+ pPointTypes = new sal_uInt8 [_nPoints];
+ else
+ pPointTypes = NULL;
+ }
+
+ ~EMFPPath ()
+ {
+ delete [] pPoints;
+ delete [] pPointTypes;
+ }
+
+ // TODO: remove rR argument when debug code is not longer needed
+ void Read (SvStream& s, UINT32 pathFlags, ImplRenderer& rR)
+ {
+ for (int i = 0; i < nPoints; i ++) {
+ if (pathFlags & 0x4000) {
+ // points are stored in short 16bit integer format
+ UINT16 x, y;
+
+ s >> x >> y;
+ EMFP_DEBUG (printf ("EMF+\tpoint [x,y]: %hd,%hd\n", x, y));
+ pPoints [i*2] = x;
+ pPoints [i*2 + 1] = y;
+ } else {
+ // points are stored in Single (float) format
+ s >> pPoints [i*2] >> pPoints [i*2 + 1];
+ EMFP_DEBUG (printf ("EMF+\tpoint [x,y]: %f,%f\n", pPoints [i*2], pPoints [i*2 + 1]));
+ }
+ }
+
+ if (pPointTypes)
+ for (int i = 0; i < nPoints; i ++) {
+ UINT8 pathType;
+
+ s >> pPointTypes [i];
+ EMFP_DEBUG (printf ("EMF+\tpoint type: %x\n", pPointTypes [i]));
+ }
+
+ aPolygon.clear ();
+
+ // debug code
+ const ::basegfx::B2DRectangle aBounds (::basegfx::tools::getRange (GetPolygon (rR)));
+ EMFP_DEBUG (printf ("EMF+\tpolygon bounding box: %f,%f %fx%f (mapped)\n", aBounds.getMinX (), aBounds.getMinY (), aBounds.getWidth (), aBounds.getHeight ()));
+ }
+
+ ::basegfx::B2DPolyPolygon& GetPolygon (ImplRenderer& rR, bool bMapIt = true)
+ {
+ ::basegfx::B2DPolygon polygon;
+ sal_Int32 points = nPoints;
+
+ aPolygon.clear ();
+
+ int last_normal = 0, p = 0;
+ ::basegfx::B2DPoint prev, mapped;
+ bool hasPrev = false;
+ for (int i = 0; i < nPoints; i ++) {
+ if (p && pPointTypes && (pPointTypes [i] == 0)) {
+ aPolygon.append (polygon);
+ last_normal = i;
+ p = 0;
+ polygon.clear ();
+ }
+
+ if (bMapIt)
+ mapped = rR.Map (pPoints [i*2], pPoints [i*2 + 1]);
+ else
+ mapped = ::basegfx::B2DPoint (pPoints [i*2], pPoints [i*2 + 1]);
+ //EMFP_DEBUG (printf ("polygon point: %f,%f mapped: %f,%f\n", pPoints [i*2], pPoints [i*2 + 1], mapped.getX (), mapped.getY ()));
+ if (pPointTypes) {
+ if ((pPointTypes [i] & 0x07) == 3) {
+ if (((i - last_normal )% 3) == 1) {
+ polygon.setNextControlPoint (p - 1, mapped);
+ continue;
+ } else if (((i - last_normal) % 3) == 2) {
+ prev = mapped;
+ hasPrev = true;
+ continue;
+ }
+ } else
+ last_normal = i;
+ }
+ polygon.append (mapped);
+ if (hasPrev) {
+ polygon.setPrevControlPoint (p, prev);
+ hasPrev = false;
+ }
+ p ++;
+ if (pPointTypes && (pPointTypes [i] & 0x80)) { // closed polygon
+ polygon.setClosed (true);
+ aPolygon.append (polygon);
+ last_normal = i + 1;
+ p = 0;
+ polygon.clear ();
+ }
+ }
+
+ if (polygon.count ())
+ aPolygon.append (polygon);
+
+ return aPolygon;
+ }
+ };
+
+ struct EMFPRegion : public EMFPObject
+ {
+ sal_Int32 parts;
+ sal_Int32 *combineMode;
+ sal_Int32 initialState;
+ EMFPPath *initialPath;
+ float ix, iy, iw, ih;
+
+ EMFPRegion ()
+ {
+ combineMode = NULL;
+ initialPath = NULL;
+ }
+
+ ~EMFPRegion ()
+ {
+ if (combineMode) {
+ delete [] combineMode;
+ combineMode = NULL;
+ }
+ if (initialPath) {
+ delete initialPath;
+ initialPath = NULL;
+ }
+ }
+
+ void Read (SvStream& s)
+ {
+ sal_uInt32 header;
+
+ s >> header >> parts;
+
+ EMFP_DEBUG (printf ("EMF+\tregion\n"));
+ EMFP_DEBUG (printf ("EMF+\theader: 0x%08x parts: %d\n", header, parts));
+
+ if (parts) {
+ combineMode = new sal_Int32 [parts];
+
+ for (int i = 0; i < parts; i ++) {
+ s >> combineMode [i];
+ EMFP_DEBUG (printf ("EMF+\tcombine mode [%d]: 0x%08x\n", i, combineMode [i]));
+ }
+ }
+
+ s >> initialState;
+ EMFP_DEBUG (printf ("EMF+\tinitial state: 0x%08x\n", initialState));
+ }
+ };
+
+ struct EMFPBrush : public EMFPObject
+ {
+ ::Color solidColor;
+ sal_uInt32 type;
+ sal_uInt32 additionalFlags;
+
+ /* linear gradient */
+ sal_Int32 wrapMode;
+ float areaX, areaY, areaWidth, areaHeight;
+ ::Color secondColor; // first color is stored in solidColor;
+ XForm transformation;
+ bool hasTransformation;
+ sal_Int32 blendPoints;
+ float* blendPositions;
+ float* blendFactors;
+ sal_Int32 colorblendPoints;
+ float* colorblendPositions;
+ ::Color* colorblendColors;
+ sal_Int32 surroundColorsNumber;
+ ::Color* surroundColors;
+ EMFPPath *path;
+
+ public:
+ EMFPBrush ()
+ {
+ blendPositions = NULL;
+ colorblendPositions = NULL;
+ colorblendColors = NULL;
+ surroundColors = NULL;
+ path = NULL;
+ hasTransformation = false;
+ }
+
+ ~EMFPBrush ()
+ {
+ if (blendPositions != NULL) {
+ delete[] blendPositions;
+ blendPositions = NULL;
+ }
+ if (colorblendPositions != NULL) {
+ delete[] colorblendPositions;
+ colorblendPositions = NULL;
+ }
+ if (colorblendColors != NULL) {
+ delete[] colorblendColors;
+ colorblendColors = NULL;
+ }
+ if (surroundColors != NULL) {
+ delete[] surroundColors;
+ surroundColors = NULL;
+ }
+ if (path) {
+ delete path;
+ path = NULL;
+ }
+ }
+
+ UINT32 GetType () { return type; }
+ const ::Color& GetColor () { return solidColor; }
+
+ void Read (SvStream& s, ImplRenderer& rR)
+ {
+ UINT32 header;
+
+ s >> header >> type;
+
+ EMFP_DEBUG (printf ("EMF+\tbrush\nEMF+\theader: 0x%08x type: %d\n", header, type));
+
+ switch (type) {
+ case 0:
+ {
+ UINT32 color;
+
+ s >> color;
+ solidColor = ::Color (0xff - (color >> 24), (color >> 16) & 0xff, (color >> 8) & 0xff, color & 0xff);
+ EMFP_DEBUG (printf ("EMF+\tsolid color: 0x%08x\n", color));
+
+ break;
+ }
+ // path gradient
+ case 3:
+ {
+ s >> additionalFlags >> wrapMode;
+
+ EMFP_DEBUG (printf ("EMF+\tpath gradient, additional flags: 0x%02x\n", additionalFlags));
+
+ UINT32 color;
+
+ s >> color;
+ solidColor = ::Color (0xff - (color >> 24), (color >> 16) & 0xff, (color >> 8) & 0xff, color & 0xff);
+ EMFP_DEBUG (printf ("EMF+\tcenter color: 0x%08x\n", color));
+
+ s >> areaX >> areaY;
+ EMFP_DEBUG (printf ("EMF+\tcenter point: %f,%f\n", areaX, areaY));
+
+ s >> surroundColorsNumber;
+ EMFP_DEBUG (printf ("EMF+\tsurround colors: %d\n", surroundColorsNumber));
+
+ surroundColors = new ::Color [surroundColorsNumber];
+ for (int i = 0; i < surroundColorsNumber; i++) {
+ s >> color;
+ surroundColors[i] = ::Color (0xff - (color >> 24), (color >> 16) & 0xff, (color >> 8) & 0xff, color & 0xff);
+ if (i == 0)
+ secondColor = surroundColors [0];
+ EMFP_DEBUG (printf ("EMF+\tsurround color[%d]: 0x%08x\n", i, color));
+ }
+
+ if (additionalFlags & 0x01) {
+ sal_Int32 pathLength;
+
+ s >> pathLength;
+ EMFP_DEBUG (printf ("EMF+\tpath length: %d\n", pathLength));
+
+ sal_uInt32 pos = s.Tell ();
+ EMFP_DEBUG (dumpWords (s, 32));
+
+ sal_uInt32 pathHeader;
+ sal_Int32 pathPoints, pathFlags;
+ s >> pathHeader >> pathPoints >> pathFlags;
+
+ EMFP_DEBUG (printf ("EMF+\tpath (brush path gradient)\n"));
+ EMFP_DEBUG (printf ("EMF+\theader: 0x%08x points: %d additional flags: 0x%08x\n", pathHeader, pathPoints, pathFlags));
+
+ path = new EMFPPath (pathPoints);
+ path->Read (s, pathFlags, rR);
+
+ s.Seek (pos + pathLength);
+
+ const ::basegfx::B2DRectangle aBounds (::basegfx::tools::getRange (path->GetPolygon (rR, false)));
+ areaWidth = aBounds.getWidth ();
+ areaHeight = aBounds.getHeight ();
+
+ EMFP_DEBUG (printf ("EMF+\tpolygon bounding box: %f,%f %fx%f\n", aBounds.getMinX (), aBounds.getMinY (), aBounds.getWidth (), aBounds.getHeight ()));
+
+
+ if (additionalFlags & 0x02) {
+ EMFP_DEBUG (printf ("EMF+\tuse transformation\n", color));
+ s >> transformation;
+ hasTransformation = true;
+ EMFP_DEBUG (printf ("EMF+\tm11: %f m12: %f\nEMF+\tm21: %f m22: %f\nEMF+\tdx: %f dy: %f\n",
+ transformation.eM11, transformation.eM12,
+ transformation.eM21, transformation.eM22,
+ transformation.eDx, transformation.eDy));
+ }
+ if (additionalFlags & 0x08) {
+ s >> blendPoints;
+ EMFP_DEBUG (printf ("EMF+\tuse blend, points: %d\n", blendPoints));
+ blendPositions = new float [2*blendPoints];
+ blendFactors = blendPositions + blendPoints;
+ for (int i=0; i < blendPoints; i ++) {
+ s >> blendPositions [i];
+ EMFP_DEBUG (printf ("EMF+\tposition[%d]: %f\n", i, blendPositions [i]));
+ }
+ for (int i=0; i < blendPoints; i ++) {
+ s >> blendFactors [i];
+ EMFP_DEBUG (printf ("EMF+\tfactor[%d]: %f\n", i, blendFactors [i]));
+ }
+ }
+
+ if (additionalFlags & 0x04) {
+ s >> colorblendPoints;
+ EMFP_DEBUG (printf ("EMF+\tuse color blend, points: %d\n", colorblendPoints));
+ colorblendPositions = new float [colorblendPoints];
+ colorblendColors = new ::Color [colorblendPoints];
+ for (int i=0; i < colorblendPoints; i ++) {
+ s >> colorblendPositions [i];
+ EMFP_DEBUG (printf ("EMF+\tposition[%d]: %f\n", i, colorblendPositions [i]));
+ }
+ for (int i=0; i < colorblendPoints; i ++) {
+ s >> color;
+ colorblendColors [i] = ::Color (0xff - (color >> 24), (color >> 16) & 0xff, (color >> 8) & 0xff, color & 0xff);
+ EMFP_DEBUG (printf ("EMF+\tcolor[%d]: 0x%08x\n", i, color));
+ }
+ }
+ } else
+ EMFP_DEBUG (dumpWords (s, 1024));
+
+ break;
+ }
+ // linear gradient
+ case 4:
+ {
+ s >> additionalFlags >> wrapMode;
+
+ EMFP_DEBUG (printf ("EMF+\tlinear gradient, additional flags: 0x%02x\n", additionalFlags));
+
+ s >> areaX >> areaY >> areaWidth >> areaHeight;
+
+ EMFP_DEBUG (printf ("EMF+\tarea: %f,%f - %fx%f\n", areaX, areaY, areaWidth, areaHeight));
+
+ UINT32 color;
+
+ s >> color;
+ solidColor = ::Color (0xff - (color >> 24), (color >> 16) & 0xff, (color >> 8) & 0xff, color & 0xff);
+ EMFP_DEBUG (printf ("EMF+\tfirst color: 0x%08x\n", color));
+
+ s >> color;
+ secondColor = ::Color (0xff - (color >> 24), (color >> 16) & 0xff, (color >> 8) & 0xff, color & 0xff);
+ EMFP_DEBUG (printf ("EMF+\tsecond color: 0x%08x\n", color));
+
+ // repeated colors, unknown meaning, see http://www.aces.uiuc.edu/~jhtodd/Metafile/MetafileRecords/ObjectBrush.html
+ s >> color;
+ s >> color;
+
+ if (additionalFlags & 0x02) {
+ EMFP_DEBUG (printf ("EMF+\tuse transformation\n", color));
+ s >> transformation;
+ hasTransformation = true;
+ EMFP_DEBUG (printf ("EMF+\tm11: %f m12: %f\nEMF+\tm21: %f m22: %f\nEMF+\tdx: %f dy: %f\n",
+ transformation.eM11, transformation.eM12,
+ transformation.eM21, transformation.eM22,
+ transformation.eDx, transformation.eDy));
+ }
+ if (additionalFlags & 0x08) {
+ s >> blendPoints;
+ EMFP_DEBUG (printf ("EMF+\tuse blend, points: %d\n", blendPoints));
+ blendPositions = new float [2*blendPoints];
+ blendFactors = blendPositions + blendPoints;
+ for (int i=0; i < blendPoints; i ++) {
+ s >> blendPositions [i];
+ EMFP_DEBUG (printf ("EMF+\tposition[%d]: %f\n", i, blendPositions [i]));
+ }
+ for (int i=0; i < blendPoints; i ++) {
+ s >> blendFactors [i];
+ EMFP_DEBUG (printf ("EMF+\tfactor[%d]: %f\n", i, blendFactors [i]));
+ }
+ }
+
+ if (additionalFlags & 0x04) {
+ s >> colorblendPoints;
+ EMFP_DEBUG (printf ("EMF+\tuse color blend, points: %d\n", colorblendPoints));
+ colorblendPositions = new float [colorblendPoints];
+ colorblendColors = new ::Color [colorblendPoints];
+ for (int i=0; i < colorblendPoints; i ++) {
+ s >> colorblendPositions [i];
+ EMFP_DEBUG (printf ("EMF+\tposition[%d]: %f\n", i, colorblendPositions [i]));
+ }
+ for (int i=0; i < colorblendPoints; i ++) {
+ s >> color;
+ colorblendColors [i] = ::Color (0xff - (color >> 24), (color >> 16) & 0xff, (color >> 8) & 0xff, color & 0xff);
+ EMFP_DEBUG (printf ("EMF+\tcolor[%d]: 0x%08x\n", i, color));
+ }
+ }
+
+ break;
+ }
+ default:
+ EMFP_DEBUG (printf ("EMF+\tunhandled brush type: %d\n", type));
+ }
+ }
+ };
+
+ struct EMFPPen : public EMFPBrush
+ {
+ XForm transformation;
+ float width;
+ sal_Int32 startCap;
+ sal_Int32 endCap;
+ sal_Int32 lineJoin;
+ float mitterLimit;
+ sal_Int32 dashStyle;
+ sal_Int32 dashCap;
+ float dashOffset;
+ sal_Int32 dashPatternLen;
+ float *dashPattern;
+ sal_Int32 alignment;
+ sal_Int32 compoundArrayLen;
+ float *compoundArray;
+ sal_Int32 customStartCapLen;
+ sal_uInt8 *customStartCap;
+ sal_Int32 customEndCapLen;
+ sal_uInt8 *customEndCap;
+
+ public:
+ EMFPPen () : EMFPBrush ()
+ {
+ }
+
+ void SetStrokeAttributes (rendering::StrokeAttributes& rStrokeAttributes, ImplRenderer& rR, const OutDevState& rState)
+ {
+ rStrokeAttributes.StrokeWidth = (rState.mapModeTransform * rR.MapSize (width, 0)).getX ();
+ }
+
+ void Read (SvStream& s, ImplRenderer& rR, sal_Int32 nHDPI, sal_Int32 nVDPI)
+ {
+ UINT32 header, unknown, penFlags, unknown2;
+ int i;
+
+ s >> header >> unknown >> penFlags >> unknown2 >> width;
+
+ EMFP_DEBUG (printf ("EMF+\tpen\nEMF+\theader: 0x%08x unknown: 0x%08x additional flags: 0x%08x unknown: 0x%08x width: %f\n", header, unknown, penFlags, unknown2, width));
+
+ if (penFlags & 1)
+ s >> transformation;
+
+ if (penFlags & 2)
+ s >> startCap;
+ else
+ startCap = 0;
+
+ if (penFlags & 4)
+ s >> endCap;
+ else
+ endCap = 0;
+
+ if (penFlags & 8)
+ s >> lineJoin;
+ else
+ lineJoin = 0;
+
+ if (penFlags & 16)
+ s >> mitterLimit;
+ else
+ mitterLimit = 0;
+
+ if (penFlags & 32)
+ s >> dashStyle;
+ else
+ dashStyle = 0;
+
+ if (penFlags & 64)
+ s >> dashCap;
+ else
+ dashCap = 0;
+
+ if (penFlags & 128)
+ s >> dashOffset;
+ else
+ dashOffset = 0;
+
+ if (penFlags & 256) {
+ s >> dashPatternLen;
+ dashPattern = new float [dashPatternLen];
+ for (i = 0; i < dashPatternLen; i++)
+ s >> dashPattern [i];
+ } else
+ dashPatternLen = 0;
+
+ if (penFlags & 512)
+ s >> alignment;
+ else
+ alignment = 0;
+
+ if (penFlags & 1024) {
+ s >> compoundArrayLen;
+ compoundArray = new float [compoundArrayLen];
+ for (i = 0; i < compoundArrayLen; i++)
+ s >> compoundArray [i];
+ } else
+ compoundArrayLen = 0;
+
+ if (penFlags & 2048) {
+ s >> customStartCapLen;
+ customStartCap = new sal_uInt8 [customStartCapLen];
+ for (i = 0; i < customStartCapLen; i++)
+ s >> customStartCap [i];
+ } else
+ customStartCapLen = 0;
+
+ if (penFlags & 4096) {
+ s >> customEndCapLen;
+ customEndCap = new sal_uInt8 [customEndCapLen];
+ for (i = 0; i < customEndCapLen; i++)
+ s >> customEndCap [i];
+ } else
+ customEndCapLen = 0;
+
+ EMFPBrush::Read (s, rR);
+ }
+ };
+
+ struct EMFPImage : public EMFPObject
+ {
+ sal_uInt32 type;
+ sal_Int32 width;
+ sal_Int32 height;
+ sal_Int32 stride;
+ sal_Int32 pixelFormat;
+ Graphic graphic;
+
+
+ void Read (SvStream &s)
+ {
+ sal_uInt32 header, unknown;
+
+ s >> header >> type;
+
+ EMFP_DEBUG (printf ("EMF+\timage\nEMF+\theader: 0x%08x type: 0x%08x\n", header, type));
+
+ if (type == 1) { // bitmap
+ s >> width >> height >> stride >> pixelFormat >> unknown;
+ EMFP_DEBUG (printf ("EMF+\tbitmap width: %d height: %d stride: %d pixelFormat: 0x%08x\n", width, height, stride, pixelFormat));
+ if (width == 0) { // non native formats
+ GraphicFilter filter;
+
+ filter.ImportGraphic (graphic, String (), s);
+ EMFP_DEBUG (printf ("EMF+\tbitmap width: %d height: %d\n", graphic.GetBitmap ().GetSizePixel ().Width (), graphic.GetBitmap ().GetSizePixel ().Height ()));
+ }
+
+ }
+ }
+ };
+
+ void ImplRenderer::ReadRectangle (SvStream& s, float& x, float& y, float &width, float& height, sal_uInt32 flags)
+ {
+ if (flags & 0x4000) {
+ sal_Int16 ix, iy, iw, ih;
+
+ s >> ix >> iy >> iw >> ih;
+
+ x = ix;
+ y = iy;
+ width = iw;
+ height = ih;
+ } else
+ s >> x >> y >> width >> height;
+ }
+
+ void ImplRenderer::ReadPoint (SvStream& s, float& x, float& y, sal_uInt32 flags)
+ {
+ if (flags & 0x4000) {
+ sal_Int16 ix, iy;
+
+ s >> ix >> iy;
+
+ x = ix;
+ y = iy;
+ } else
+ s >> x >> y;
+ }
+
+ void ImplRenderer::MapToDevice (double& x, double& y)
+ {
+ // TODO: other untis
+ x = 100*nMmX*x/nPixX;
+ y = 100*nMmY*y/nPixY;
+ }
+
+ ::basegfx::B2DPoint ImplRenderer::Map (::basegfx::B2DPoint& p)
+ {
+ return Map (p.getX (), p.getY ());
+ }
+
+ ::basegfx::B2DPoint ImplRenderer::Map (double ix, double iy)
+ {
+ double x, y;
+
+ x = ix*aWorldTransform.eM11 + iy*aWorldTransform.eM21 + aWorldTransform.eDx;
+ y = ix*aWorldTransform.eM12 + iy*aWorldTransform.eM22 + aWorldTransform.eDy;
+
+ MapToDevice (x, y);
+
+ x -= nFrameLeft;
+ y -= nFrameTop;
+
+ x *= aBaseTransform.eM11;
+ y *= aBaseTransform.eM22;
+
+ return ::basegfx::B2DPoint (x, y);
+ }
+
+ ::basegfx::B2DSize ImplRenderer::MapSize (double iwidth, double iheight)
+ {
+ double w, h;
+
+ w = iwidth*aWorldTransform.eM11 + iheight*aWorldTransform.eM21;
+ h = iwidth*aWorldTransform.eM12 + iheight*aWorldTransform.eM22;
+
+ MapToDevice (w, h);
+
+ w *= aBaseTransform.eM11;
+ h *= aBaseTransform.eM22;
+
+ return ::basegfx::B2DSize (w, h);
+ }
+
+ ::basegfx::B2DRange ImplRenderer::MapRectangle (double ix, double iy, double iwidth, double iheight)
+ {
+ double x, y, w, h;
+
+ x = ix*aWorldTransform.eM11 + iy*aWorldTransform.eM21 + aWorldTransform.eDx;
+ y = ix*aWorldTransform.eM12 + iy*aWorldTransform.eM22 + aWorldTransform.eDy;
+ w = iwidth*aWorldTransform.eM11 + iheight*aWorldTransform.eM21;
+ h = iwidth*aWorldTransform.eM12 + iheight*aWorldTransform.eM22;
+
+ MapToDevice (x, y);
+ MapToDevice (w, h);
+
+ x -= nFrameLeft;
+ y -= nFrameTop;
+
+ x *= aBaseTransform.eM11;
+ y *= aBaseTransform.eM22;
+ w *= aBaseTransform.eM11;
+ h *= aBaseTransform.eM22;
+
+ return ::basegfx::B2DRange (x, y, x + w, y + h);
+ }
+
+ void ImplRenderer::EMFPPlusFillPolygon (::basegfx::B2DPolyPolygon& polygon, const ActionFactoryParameters& rParms,
+ OutDevState& rState, const CanvasSharedPtr& rCanvas, bool isColor, sal_uInt32 brushIndexOrColor)
+ {
+ sal_uInt8 transparency;
+ ::basegfx::B2DPolyPolygon localPolygon (polygon);
+
+ EMFP_DEBUG (printf ("EMF+\tfill polygon\n"));
+
+ localPolygon.transform( rState.mapModeTransform );
+
+ ActionSharedPtr pPolyAction;
+
+ if (isColor) {
+ EMFP_DEBUG (printf ("EMF+\t\tcolor fill\n"));
+
+ transparency = 0xff - (brushIndexOrColor >> 24);
+
+ rState.isFillColorSet = true;
+ rState.isLineColorSet = false;
+ rState.fillColor = ::vcl::unotools::colorToDoubleSequence( ::Color (transparency,
+ (brushIndexOrColor >> 16) & 0xff,
+ (brushIndexOrColor >> 8) & 0xff,
+ brushIndexOrColor & 0xff),
+ rCanvas->getUNOCanvas()->getDevice()->getDeviceColorSpace());
+
+ pPolyAction = ActionSharedPtr ( internal::PolyPolyActionFactory::createPolyPolyAction( localPolygon, rParms.mrCanvas, rState ) );
+
+ } else {
+ rState.isFillColorSet = true;
+ // extract UseBrush
+ EMFPBrush* brush = (EMFPBrush*) aObjects [brushIndexOrColor];
+ EMFP_DEBUG (printf ("EMF+\tbrush fill slot: %d (type: %d)\n", brushIndexOrColor, brush->GetType ()));
+
+ rState.isFillColorSet = false;
+ rState.isLineColorSet = false;
+
+ if (brush->type == 3 || brush->type == 4) {
+
+ if (brush->type == 3 && !(brush->additionalFlags & 0x1))
+ return; // we are unable to parse these brushes yet
+
+ ::basegfx::B2DHomMatrix aTextureTransformation;
+ ::basegfx::B2DHomMatrix aWorldTransformation;
+ ::basegfx::B2DHomMatrix aBaseTransformation;
+ rendering::Texture aTexture;
+ double nRotation( 0.0 );
+ const ::basegfx::B2DRectangle aBounds( ::basegfx::tools::getRange( localPolygon ) );
+ const double nScale( ::basegfx::pruneScaleValue( fabs( aBounds.getHeight()*sin(nRotation) ) +
+ fabs( aBounds.getWidth()*cos(nRotation) )));
+
+ aWorldTransformation.set (0, 0, aWorldTransform.eM11);
+ aWorldTransformation.set (0, 1, aWorldTransform.eM21);
+ aWorldTransformation.set (0, 2, aWorldTransform.eDx);
+ aWorldTransformation.set (1, 0, aWorldTransform.eM12);
+ aWorldTransformation.set (1, 1, aWorldTransform.eM22);
+ aWorldTransformation.set (1, 2, aWorldTransform.eDy);
+
+ aBaseTransformation.set (0, 0, aBaseTransform.eM11);
+ aBaseTransformation.set (0, 1, aBaseTransform.eM21);
+ aBaseTransformation.set (0, 2, aBaseTransform.eDx);
+ aBaseTransformation.set (1, 0, aBaseTransform.eM12);
+ aBaseTransformation.set (1, 1, aBaseTransform.eM22);
+ aBaseTransformation.set (1, 2, aBaseTransform.eDy);
+
+ if (brush->type == 4) {
+ aTextureTransformation.scale (brush->areaWidth, brush->areaHeight);
+ aTextureTransformation.translate (brush->areaX, brush->areaY);
+ } else {
+ aTextureTransformation.translate (-0.5, -0.5);
+ aTextureTransformation.scale (brush->areaWidth, brush->areaHeight);
+ aTextureTransformation.translate (brush->areaX,brush->areaY);
+ }
+
+ if (brush->hasTransformation) {
+ ::basegfx::B2DHomMatrix aTransformation;
+
+ aTransformation.set (0, 0, brush->transformation.eM11);
+ aTransformation.set (0, 1, brush->transformation.eM21);
+ aTransformation.set (0, 2, brush->transformation.eDx);
+ aTransformation.set (1, 0, brush->transformation.eM12);
+ aTransformation.set (1, 1, brush->transformation.eM22);
+ aTransformation.set (1, 2, brush->transformation.eDy);
+
+ aTextureTransformation *= aTransformation;
+ }
+
+ aTextureTransformation *= aWorldTransformation;
+ aTextureTransformation.scale (100.0*nMmX/nPixX, 100.0*nMmY/nPixY);
+ aTextureTransformation.translate (-nFrameLeft, -nFrameTop);
+ aTextureTransformation *= rState.mapModeTransform;
+ aTextureTransformation *= aBaseTransformation;
+
+ aTexture.RepeatModeX = rendering::TexturingMode::CLAMP;
+ aTexture.RepeatModeY = rendering::TexturingMode::CLAMP;
+ aTexture.Alpha = 1.0;
+
+ uno::Reference< rendering::XParametricPolyPolygon2DFactory > xFactory(
+ rParms.mrCanvas->getUNOCanvas()->getDevice()->getParametricPolyPolygonFactory() );
+
+ if( xFactory.is() ) {
+ const uno::Sequence< double > aStartColor(
+ ::vcl::unotools::colorToDoubleSequence( brush->solidColor,
+ rParms.mrCanvas->getUNOCanvas()->getDevice()->getDeviceColorSpace() ) );
+ const uno::Sequence< double > aEndColor(
+ ::vcl::unotools::colorToDoubleSequence( brush->secondColor,
+ rParms.mrCanvas->getUNOCanvas()->getDevice()->getDeviceColorSpace() ) );
+ uno::Sequence< uno::Sequence < double > > aColors (2);
+ uno::Sequence< double > aStops (2);
+
+ if (brush->blendPositions) {
+ EMFP_DEBUG (printf ("EMF+\t\tuse blend\n"));
+ aColors.realloc (brush->blendPoints);
+ aStops.realloc (brush->blendPoints);
+ int length = aStartColor.getLength ();
+ uno::Sequence< double > aColor (length);
+
+ OSL_ASSERT (length == aEndColor.getLength());
+
+ for (int i = 0; i < brush->blendPoints; i++) {
+ aStops[i] = brush->blendPositions [i];
+
+ for (int j = 0; j < length; j++) {
+ if (brush->type == 4) {
+// // gamma correction
+// if (brush->additionalFlags & 0x80)
+// aColor [j] = pow (aStartColor [j]*(1 - brush->blendFactors[i]) + aEndColor [j]*brush->blendFactors[i], 1/2.2);
+// else
+ aColor [j] = aStartColor [j]*(1 - brush->blendFactors[i]) + aEndColor [j]*brush->blendFactors[i];
+ } else
+ aColor [j] = aStartColor [j]*brush->blendFactors[i] + aEndColor [j]*(1 - brush->blendFactors[i]);
+ }
+
+ aColors[i] = aColor;
+ }
+ } else if (brush->colorblendPositions) {
+ EMFP_DEBUG (printf ("EMF+\t\tuse color blend\n"));
+ aColors.realloc (brush->colorblendPoints);
+ aStops.realloc (brush->colorblendPoints);
+
+ for (int i = 0; i < brush->colorblendPoints; i++) {
+ aStops[i] = brush->colorblendPositions [i];
+ aColors[(brush->type == 4) ? i : brush->colorblendPoints - 1 - i] = ::vcl::unotools::colorToDoubleSequence( brush->colorblendColors [i],
+ rParms.mrCanvas->getUNOCanvas()->getDevice()->getDeviceColorSpace() );
+ }
+ } else {
+ aStops[0] = 0.0;
+ aStops[1] = 1.0;
+
+ if (brush->type == 4) {
+ aColors[0] = aStartColor;
+ aColors[1] = aEndColor;
+ } else {
+ aColors[1] = aStartColor;
+ aColors[0] = aEndColor;
+ }
+ }
+
+ EMFP_DEBUG (printf ("EMF+\t\tset gradient\n"));
+ if (brush->type == 4)
+ aTexture.Gradient = xFactory->createLinearHorizontalGradient( aColors,
+ aStops );
+ else {
+ geometry::RealRectangle2D aBoundsRectangle (0, 0, 1, 1);
+ aTexture.Gradient = xFactory->createEllipticalGradient( aColors,
+ aStops,
+ aBoundsRectangle);
+ }
+ }
+
+ ::basegfx::unotools::affineMatrixFromHomMatrix( aTexture.AffineTransform,
+ aTextureTransformation );
+
+ pPolyAction =
+ ActionSharedPtr ( internal::PolyPolyActionFactory::createPolyPolyAction( localPolygon,
+ rParms.mrCanvas,
+ rState,
+ aTexture ) );
+ }
+ }
+
+ if( pPolyAction )
+ {
+ EMFP_DEBUG (printf ("EMF+\t\tadd poly action\n"));
+
+ maActions.push_back(
+ MtfAction(
+ pPolyAction,
+ rParms.mrCurrActionIndex ) );
+
+ rParms.mrCurrActionIndex += pPolyAction->getActionCount()-1;
+ }
+ }
+
+ void ImplRenderer::processEMFPlus( MetaCommentAction* pAct, const ActionFactoryParameters& rFactoryParms,
+ OutDevState& rState, const CanvasSharedPtr& rCanvas )
+ {
+ sal_uInt32 length = pAct->GetDataSize ();
+ SvMemoryStream rMF ((void*) pAct->GetData (), length, STREAM_READ);
+
+ length -= 4;
+
+ while (length > 0) {
+ UINT16 type, flags;
+ UINT32 size, dataSize;
+ sal_uInt32 next;
+
+ rMF >> type >> flags >> size >> dataSize;
+
+ next = rMF.Tell() + ( size - 12 );
+
+ EMFP_DEBUG (printf ("EMF+ record size: %d type: %04hx flags: %04hx data size: %d\n", size, type, flags, dataSize));
+
+ switch (type) {
+ case EmfPlusRecordTypeHeader:
+ UINT32 header, version;
+
+ rMF >> header >> version >> nHDPI >> nVDPI;
+
+ EMFP_DEBUG (printf ("EMF+ Header\n"));
+ EMFP_DEBUG (printf ("EMF+\theader: 0x%08x version: %d horizontal DPI: %d vertical DPI: %d dual: %d\n", header, version, nHDPI, nVDPI, flags & 1));
+
+ break;
+ case EmfPlusRecordTypeEndOfFile:
+ EMFP_DEBUG (printf ("EMF+ EndOfFile\n"));
+ break;
+ case EmfPlusRecordTypeGetDC:
+ EMFP_DEBUG (printf ("EMF+ GetDC\n"));
+ EMFP_DEBUG (printf ("EMF+\talready used in svtools wmf/emf filter parser\n"));
+ break;
+ case EmfPlusRecordTypeObject:
+ {
+ UINT32 objectLen;
+ sal_uInt32 index;
+
+ EMFP_DEBUG (printf ("EMF+ Object slot: %hd flags: %hx\n", flags & 0xff, flags & 0xff00));
+
+ index = flags & 0xff;
+ if (aObjects [index] != NULL) {
+ delete aObjects [index];
+ aObjects [index] = NULL;
+ }
+
+ switch (flags & 0xff00) {
+ case EmfPlusObjectTypeBrush:
+ {
+ EMFPBrush *brush;
+ aObjects [index] = brush = new EMFPBrush ();
+ brush->Read (rMF, *this);
+
+ break;
+ }
+ case EmfPlusObjectTypePen:
+ {
+ EMFPPen *pen;
+ aObjects [index] = pen = new EMFPPen ();
+ pen->Read (rMF, *this, nHDPI, nVDPI);
+
+ break;
+ }
+ case EmfPlusObjectTypePath:
+ sal_uInt32 header, pathFlags;
+ sal_Int32 points;
+
+ rMF >> header >> points >> pathFlags;
+
+ EMFP_DEBUG (printf ("EMF+\tpath\n"));
+ EMFP_DEBUG (printf ("EMF+\theader: 0x%08x points: %d additional flags: 0x%08x\n", header, points, pathFlags));
+
+ EMFPPath *path;
+ aObjects [index] = path = new EMFPPath (points);
+ path->Read (rMF, pathFlags, *this);
+
+ break;
+ case EmfPlusObjectTypeRegion: {
+ EMFPRegion *region;
+
+ aObjects [index] = region = new EMFPRegion ();
+ region->Read (rMF);
+
+ break;
+ }
+ case EmfPlusObjectTypeImage:
+ {
+ EMFPImage *image;
+ aObjects [index] = image = new EMFPImage ();
+ image->Read (rMF);
+
+ break;
+ }
+ default:
+ EMFP_DEBUG (printf ("EMF+\tObject unhandled flags: 0x%04x\n", flags & 0xff00));
+ break;
+ }
+
+ break;
+ }
+ case EmfPlusRecordTypeFillPath:
+ {
+ sal_uInt32 index = flags & 0xff;
+ sal_uInt32 brushIndexOrColor;
+
+ rMF >> brushIndexOrColor;
+
+ EMFP_DEBUG (printf ("EMF+ FillPath slot: %d\n", index));
+
+ EMFPPlusFillPolygon (((EMFPPath*) aObjects [index])->GetPolygon (*this), rFactoryParms, rState, rCanvas, flags & 0x8000, brushIndexOrColor);
+ }
+ break;
+ case EmfPlusRecordTypeFillRects:
+ {
+ EMFP_DEBUG (printf ("EMF+ FillRects\n"));
+
+ sal_uInt32 brushIndexOrColor;
+ sal_Int32 rectangles;
+ ::basegfx::B2DPolygon polygon;
+
+ rMF >> brushIndexOrColor >> rectangles;
+
+ EMFP_DEBUG (printf ("EMF+\t%s: 0x%08x\n", (flags & 0x8000) ? "color" : "brush index", brushIndexOrColor));
+
+ for (int i=0; i < rectangles; i++) {
+ if (flags & 0x4000) {
+ /* 16bit integers */
+ sal_Int16 x, y, width, height;
+
+ rMF >> x >> y >> width >> height;
+
+ polygon.append (Map (x, y));
+ polygon.append (Map (x + width, y));
+ polygon.append (Map (x + width, y + height));
+ polygon.append (Map (x, y + height));
+
+ EMFP_DEBUG (printf ("EMF+\trectangle: %d,%d %dx%d\n", x, y, width, height));
+ } else {
+ /* Single's */
+ float x, y, width, height;
+
+ rMF >> x >> y >> width >> height;
+
+ polygon.append (Map (x, y));
+ polygon.append (Map (x + width, y));
+ polygon.append (Map (x + width, y + height));
+ polygon.append (Map (x, y + height));
+
+ EMFP_DEBUG (printf ("EMF+\trectangle: %f,%f %fx%f\n", x, y, width, height));
+ }
+
+ ::basegfx::B2DPolyPolygon polyPolygon (polygon);
+
+ EMFPPlusFillPolygon (polyPolygon, rFactoryParms, rState, rCanvas, flags & 0x8000, brushIndexOrColor);
+ }
+ break;
+ }
+ case EmfPlusRecordTypeFillPolygon:
+ {
+ sal_uInt8 index = flags & 0xff;
+ sal_uInt32 brushIndexOrColor;
+ sal_Int32 brushIndex;
+ sal_Int32 points;
+ UINT32 color;
+ USHORT transparency = 0;
+
+ rMF >> brushIndexOrColor;
+ rMF >> points;
+
+ EMFP_DEBUG (printf ("EMF+ FillPolygon in slot: %d points: %d\n", index, points));
+ EMFP_DEBUG (printf ("EMF+\twith solid color (ARGB): 0x%08X\n", color));
+
+ EMFPPath path (points, true);
+ path.Read (rMF, flags, *this);
+
+
+ EMFPPlusFillPolygon (path.GetPolygon (*this), rFactoryParms, rState, rCanvas, flags & 0x8000, brushIndexOrColor);
+
+ break;
+ }
+ case EmfPlusRecordTypeDrawLines:
+ {
+ sal_uInt32 index = flags & 0xff;
+ sal_uInt32 points;
+
+ rMF >> points;
+
+ EMFP_DEBUG (printf ("EMF+ DrawLines in slot: %d points: %d\n", index, points));
+
+ EMFPPath path (points, true);
+ path.Read (rMF, flags, *this);
+
+ EMFPPen* pen = (EMFPPen*) aObjects [index];
+
+ rState.isFillColorSet = false;
+ rState.isLineColorSet = true;
+ rState.lineColor = ::vcl::unotools::colorToDoubleSequence (pen->GetColor (),
+ rCanvas->getUNOCanvas ()->getDevice()->getDeviceColorSpace() );
+ ::basegfx::B2DPolyPolygon& polygon (path.GetPolygon (*this));
+
+ polygon.transform( rState.mapModeTransform );
+
+ rendering::StrokeAttributes aStrokeAttributes;
+
+ pen->SetStrokeAttributes (aStrokeAttributes, *this, rState);
+
+ ActionSharedPtr pPolyAction(
+ internal::PolyPolyActionFactory::createPolyPolyAction(
+ polygon, rFactoryParms.mrCanvas, rState, aStrokeAttributes ) );
+
+ if( pPolyAction )
+ {
+ maActions.push_back(
+ MtfAction(
+ pPolyAction,
+ rFactoryParms.mrCurrActionIndex ) );
+
+ rFactoryParms.mrCurrActionIndex += pPolyAction->getActionCount()-1;
+ }
+
+ break;
+ }
+ case EmfPlusRecordTypeDrawPath:
+ {
+ UINT32 penIndex;
+
+ rMF >> penIndex;
+
+ EMFP_DEBUG (printf ("EMF+ DrawPath\n"));
+ EMFP_DEBUG (printf ("EMF+\tpen: %d\n", penIndex));
+
+ EMFPPath* path = (EMFPPath*) aObjects [flags & 0xff];
+ EMFPPen* pen = (EMFPPen*) aObjects [penIndex];
+
+ rState.isFillColorSet = false;
+ rState.isLineColorSet = true;
+ rState.lineColor = ::vcl::unotools::colorToDoubleSequence (pen->GetColor (),
+ rCanvas->getUNOCanvas ()->getDevice()->getDeviceColorSpace());
+ ::basegfx::B2DPolyPolygon& polygon (path->GetPolygon (*this));
+
+ polygon.transform( rState.mapModeTransform );
+ rendering::StrokeAttributes aStrokeAttributes;
+
+ pen->SetStrokeAttributes (aStrokeAttributes, *this, rState);
+
+ ActionSharedPtr pPolyAction(
+ internal::PolyPolyActionFactory::createPolyPolyAction(
+ polygon, rFactoryParms.mrCanvas, rState, aStrokeAttributes ) );
+
+ if( pPolyAction )
+ {
+ maActions.push_back(
+ MtfAction(
+ pPolyAction,
+ rFactoryParms.mrCurrActionIndex ) );
+
+ rFactoryParms.mrCurrActionIndex += pPolyAction->getActionCount()-1;
+ }
+ break;
+ }
+ case EmfPlusRecordTypeDrawImagePoints:
+ {
+ sal_uInt32 attrIndex;
+ sal_Int32 sourceUnit;
+
+ rMF >> attrIndex >> sourceUnit;
+
+ EMFP_DEBUG (printf ("EMF+ DrawImagePoints attributes index: %d source unit: %d\n", attrIndex, sourceUnit));
+ EMFP_DEBUG (printf ("EMF+\tTODO: use image attributes\n"));
+
+ if (sourceUnit == 2 && aObjects [flags & 0xff]) { // we handle only GraphicsUnit.Pixel now
+ EMFPImage& image = *(EMFPImage *) aObjects [flags & 0xff];
+ float sx, sy, sw, sh;
+ sal_Int32 unknown;
+
+ ReadRectangle (rMF, sx, sy, sw, sh);
+
+ rMF >> unknown;
+
+ EMFP_DEBUG (printf ("EMF+ DrawImagePoints source rectangle: %f,%f %fx%f unknown: 0x%08x\n", sx, sy, sw, sh, unknown));
+
+ if (unknown == 3) { // it probably means number of points defining destination rectangle
+ float x1, y1, x2, y2, x3, y3;
+
+ ReadPoint (rMF, x1, y1);
+ ReadPoint (rMF, x2, y2);
+ ReadPoint (rMF, x3, y3);
+
+ BitmapEx aBmp( image.graphic.GetBitmapEx () );
+ const Rectangle aCropRect (::vcl::unotools::pointFromB2DPoint (Map (sx, sy)),
+ ::vcl::unotools::sizeFromB2DSize (MapSize(sw, sh)));
+ aBmp.Crop( aCropRect );
+
+
+ ActionSharedPtr pBmpAction (
+ internal::BitmapActionFactory::createBitmapAction (
+ aBmp,
+ rState.mapModeTransform * Map (x1, y1),
+ rState.mapModeTransform * MapSize(x2 - x1, y3 - y1),
+ rCanvas,
+ rState));
+
+ if( pBmpAction ) {
+ maActions.push_back( MtfAction( pBmpAction,
+ rFactoryParms.mrCurrActionIndex ) );
+
+ rFactoryParms.mrCurrActionIndex += pBmpAction->getActionCount()-1;
+ }
+ } else
+ EMFP_DEBUG (printf ("EMF+ DrawImagePoints TODO (fixme)\n"));
+ }
+ break;
+ }
+ case EmfPlusRecordTypeDrawString:
+ EMFP_DEBUG (printf ("EMF+ DrawString\n"));
+ EMFP_DEBUG (printf ("EMF+\tTODO\n"));
+ break;
+ case EmfPlusRecordTypeSetPageTransform:
+ rMF >> fPageScale;
+
+ EMFP_DEBUG (printf ("EMF+ SetPageTransform\n"));
+ EMFP_DEBUG (printf ("EMF+\tscale: %f unit: %d\n", fPageScale, flags));
+ EMFP_DEBUG (printf ("EMF+\tTODO\n"));
+ break;
+ case EmfPlusRecordTypeSetRenderingOrigin:
+ rMF >> nOriginX >> nOriginY;
+ EMFP_DEBUG (printf ("EMF+ SetRenderingOrigin\n"));
+ EMFP_DEBUG (printf ("EMF+\torigin [x,y]: %d,%d\n", nOriginX, nOriginY));
+ break;
+ case EmfPlusRecordTypeSetTextRenderingHint:
+ EMFP_DEBUG (printf ("EMF+ SetTextRenderingHint\n"));
+ EMFP_DEBUG (printf ("EMF+\tTODO\n"));
+ break;
+ case EmfPlusRecordTypeSetAntiAliasMode:
+ EMFP_DEBUG (printf ("EMF+ SetAntiAliasMode\n"));
+ EMFP_DEBUG (printf ("EMF+\tTODO\n"));
+ break;
+ case EmfPlusRecordTypeSetInterpolationMode:
+ EMFP_DEBUG (printf ("EMF+ InterpolationMode\n"));
+ EMFP_DEBUG (printf ("EMF+\tTODO\n"));
+ break;
+ case EmfPlusRecordTypeSetPixelOffsetMode:
+ EMFP_DEBUG (printf ("EMF+ SetPixelOffsetMode\n"));
+ EMFP_DEBUG (printf ("EMF+\tTODO\n"));
+ break;
+ case EmfPlusRecordTypeSetCompositingQuality:
+ EMFP_DEBUG (printf ("EMF+ SetCompositingQuality\n"));
+ EMFP_DEBUG (printf ("EMF+\tTODO\n"));
+ break;
+ case EmfPlusRecordTypeSave:
+ EMFP_DEBUG (printf ("EMF+ Save\n"));
+ EMFP_DEBUG (printf ("EMF+\tTODO\n"));
+ break;
+ case EmfPlusRecordTypeSetWorldTransform: {
+ EMFP_DEBUG (printf ("EMF+ SetWorldTransform\n"));
+ XForm transform;
+ rMF >> transform;
+ aWorldTransform.Set (transform);
+ EMFP_DEBUG (printf ("EMF+\tm11: %f m12: %f\nEMF+\tm21: %f m22: %f\nEMF+\tdx: %f dy: %f\n",
+ aWorldTransform.eM11, aWorldTransform.eM12,
+ aWorldTransform.eM21, aWorldTransform.eM22,
+ aWorldTransform.eDx, aWorldTransform.eDy));
+ break;
+ }
+ case EmfPlusRecordTypeResetWorldTransform:
+ EMFP_DEBUG (printf ("EMF+ ResetWorldTransform\n"));
+ aWorldTransform.SetIdentity ();
+ break;
+ case EmfPlusRecordTypeSetClipPath:
+ {
+ EMFP_DEBUG (printf ("EMF+ SetClipPath\n"));
+ EMFP_DEBUG (printf ("EMF+\tpath in slot: %d\n", flags & 0xff));
+
+ EMFPPath& path = *(EMFPPath*) aObjects [flags & 0xff];
+ ::basegfx::B2DPolyPolygon& clipPoly (path.GetPolygon (*this));
+
+ clipPoly.transform (rState.mapModeTransform);
+ updateClipping (clipPoly, rFactoryParms, false);
+
+ break;
+ }
+ case EmfPlusRecordTypeSetClipRegion: {
+ EMFP_DEBUG (printf ("EMF+ SetClipRegion\n"));
+ EMFP_DEBUG (printf ("EMF+\tregion in slot: %d combine mode: %d\n", flags & 0xff, (flags & 0xff00) >> 8));
+ EMFPRegion& region = *(EMFPRegion*) aObjects [flags & 0xff];
+
+ // reset clip
+ if (region.parts == 0 && region.initialState == EmfPlusRegionInitialStateInfinite) {
+ updateClipping (::basegfx::B2DPolyPolygon (), rFactoryParms, false);
+ } else
+ EMFP_DEBUG (printf ("EMF+\tTODO\n"));
+ break;
+ }
+ case EmfPlusRecordTypeDrawDriverString:
+ EMFP_DEBUG (printf ("EMF+ DrawDriverString, flags: 0x%04x\n", flags));
+ EMFP_DEBUG (printf ("EMF+\tTODO\n"));
+ break;
+ default:
+ EMFP_DEBUG (printf ("EMF+ unhandled record type: %d\n", type));
+ EMFP_DEBUG (printf ("EMF+\tTODO\n"));
+ }
+
+ rMF.Seek (next);
+
+ length -= size;
+ }
+ }
+ }
+}
diff --git a/cppcanvas/source/mtfrenderer/implrenderer.cxx b/cppcanvas/source/mtfrenderer/implrenderer.cxx
index 1423cd42ed93..b83cbacdcd29 100644
--- a/cppcanvas/source/mtfrenderer/implrenderer.cxx
+++ b/cppcanvas/source/mtfrenderer/implrenderer.cxx
@@ -92,6 +92,8 @@
#include "outdevstate.hxx"
#include <basegfx/matrix/b2dhommatrixtools.hxx>
+#define EMFP_DEBUG(x)
+//#define EMFP_DEBUG(x) x
using namespace ::com::sun::star;
@@ -1808,6 +1810,33 @@ namespace cppcanvas
}
}
}
+ // Handle drawing layer fills
+ else if( pAct->GetComment().Equals( "EMF_PLUS" ) ) {
+ static int count = -1, limit = 0x7fffffff;
+ if (count == -1) {
+ count = 0;
+ char *env;
+ if (env = getenv ("EMF_PLUS_LIMIT")) {
+ limit = atoi (env);
+ }
+ }
+ EMFP_DEBUG (printf ("EMF+ passed to canvas mtf renderer, size: %d\n", pAct->GetDataSize ()));
+ if (count < limit)
+ processEMFPlus( pAct, rFactoryParms, getState( rStates ), rCanvas );
+ count ++;
+ } else if( pAct->GetComment().Equals( "EMF_PLUS_HEADER_INFO" ) ) {
+ EMFP_DEBUG (printf ("EMF+ passed to canvas mtf renderer - header info, size: %d\n", pAct->GetDataSize ()));
+
+ SvMemoryStream rMF ((void*) pAct->GetData (), pAct->GetDataSize (), STREAM_READ);
+
+ rMF >> nFrameLeft >> nFrameTop >> nFrameRight >> nFrameBottom;
+ EMFP_DEBUG (printf ("EMF+ picture frame: %d,%d - %d,%d\n", nFrameLeft, nFrameTop, nFrameRight, nFrameBottom));
+ rMF >> nPixX >> nPixY >> nMmX >> nMmY;
+ EMFP_DEBUG (printf ("EMF+ ref device pixel size: %dx%d mm size: %dx%d\n", nPixX, nPixY, nMmX, nMmY));
+
+ rMF >> aBaseTransform;
+ //aWorldTransform.Set (aBaseTransform);
+ }
}
break;
@@ -2976,6 +3005,9 @@ namespace cppcanvas
aParms );
}
+ /* EMF+ */
+ memset (aObjects, 0, sizeof (aObjects));
+
createActions( const_cast<GDIMetaFile&>(rMtf), // HACK(Q2):
// we're
// changing
diff --git a/cppcanvas/source/mtfrenderer/makefile.mk b/cppcanvas/source/mtfrenderer/makefile.mk
index dfe6e28030bf..1109ce2a3950 100644
--- a/cppcanvas/source/mtfrenderer/makefile.mk
+++ b/cppcanvas/source/mtfrenderer/makefile.mk
@@ -44,6 +44,7 @@ CDEFS+= -DVERBOSE
SLOFILES = $(SLO)$/cachedprimitivebase.obj \
$(SLO)$/bitmapaction.obj \
+ $(SLO)$/emfplus.obj \
$(SLO)$/implrenderer.obj \
$(SLO)$/lineaction.obj \
$(SLO)$/pointaction.obj \
diff --git a/cppcanvas/util/makefile.mk b/cppcanvas/util/makefile.mk
index f0d6fc7426a4..01cf6234602c 100644
--- a/cppcanvas/util/makefile.mk
+++ b/cppcanvas/util/makefile.mk
@@ -46,7 +46,7 @@ LIB1FILES=\
SHL1TARGET= $(TARGET)$(DLLPOSTFIX)
SHL1IMPLIB= i$(TARGET)
-SHL1STDLIBS= $(TOOLSLIB) $(CPPULIB) $(SALLIB) $(VCLLIB) $(COMPHELPERLIB) $(CANVASTOOLSLIB) $(CPPUHELPERLIB) $(BASEGFXLIB) $(I18NISOLANGLIB)
+SHL1STDLIBS= $(TOOLSLIB) $(CPPULIB) $(SALLIB) $(VCLLIB) $(COMPHELPERLIB) $(CANVASTOOLSLIB) $(CPPUHELPERLIB) $(BASEGFXLIB) $(I18NISOLANGLIB) $(SVTOOLLIB)
.IF "$(debug)$(dbgutil)"!=""
SHL1STDLIBS += $(CPPUHELPERLIB)