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gdiplus/metafile: Implement DrawArc() recording.
Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com> Signed-off-by: Esme Povirk <esme@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
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@ -115,6 +115,8 @@ extern GpStatus METAFILE_FillEllipse(GpMetafile *metafile, GpBrush *brush, GpRec
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extern GpStatus METAFILE_DrawRectangles(GpMetafile *metafile, GpPen *pen, const GpRectF *rects, INT count) DECLSPEC_HIDDEN;
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extern GpStatus METAFILE_FillPie(GpMetafile *metafile, GpBrush *brush, const GpRectF *rect,
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REAL startAngle, REAL sweepAngle) DECLSPEC_HIDDEN;
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extern GpStatus METAFILE_DrawArc(GpMetafile *metafile, GpPen *pen, const GpRectF *rect,
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REAL startAngle, REAL sweepAngle) DECLSPEC_HIDDEN;
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extern void calc_curve_bezier(const GpPointF *pts, REAL tension, REAL *x1,
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REAL *y1, REAL *x2, REAL *y2) DECLSPEC_HIDDEN;
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@ -2595,6 +2595,7 @@ GpStatus WINGDIPAPI GdipDrawArc(GpGraphics *graphics, GpPen *pen, REAL x,
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{
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GpStatus status;
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GpPath *path;
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GpRectF rect;
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TRACE("(%p, %p, %.2f, %.2f, %.2f, %.2f, %.2f, %.2f)\n", graphics, pen, x, y,
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width, height, startAngle, sweepAngle);
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@ -2605,6 +2606,12 @@ GpStatus WINGDIPAPI GdipDrawArc(GpGraphics *graphics, GpPen *pen, REAL x,
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if(graphics->busy)
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return ObjectBusy;
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if (is_metafile_graphics(graphics))
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{
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set_rect(&rect, x, y, width, height);
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return METAFILE_DrawArc((GpMetafile *)graphics->image, pen, &rect, startAngle, sweepAngle);
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}
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status = GdipCreatePath(FillModeAlternate, &path);
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if (status != Ok) return status;
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@ -5205,3 +5205,49 @@ GpStatus METAFILE_DrawRectangles(GpMetafile *metafile, GpPen *pen, const GpRectF
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return Ok;
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}
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GpStatus METAFILE_DrawArc(GpMetafile *metafile, GpPen *pen, const GpRectF *rect, REAL startAngle, REAL sweepAngle)
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{
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EmfPlusDrawArc *record;
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GpStatus stat;
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BOOL integer_rect;
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DWORD pen_id;
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if (metafile->metafile_type == MetafileTypeEmf)
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{
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FIXME("stub!\n");
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return NotImplemented;
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}
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stat = METAFILE_AddPenObject(metafile, pen, &pen_id);
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if (stat != Ok) return stat;
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integer_rect = is_integer_rect(rect);
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stat = METAFILE_AllocateRecord(metafile, FIELD_OFFSET(EmfPlusDrawArc, RectData) +
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integer_rect ? sizeof(record->RectData.rect) : sizeof(record->RectData.rectF),
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(void **)&record);
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if (stat != Ok)
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return stat;
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record->Header.Type = EmfPlusRecordTypeDrawArc;
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record->Header.Flags = pen_id;
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if (integer_rect)
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record->Header.Flags |= 0x4000;
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record->StartAngle = startAngle;
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record->SweepAngle = sweepAngle;
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if (integer_rect)
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{
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record->RectData.rect.X = (SHORT)rect->X;
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record->RectData.rect.Y = (SHORT)rect->Y;
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record->RectData.rect.Width = (SHORT)rect->Width;
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record->RectData.rect.Height = (SHORT)rect->Height;
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}
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else
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memcpy(&record->RectData.rectF, rect, sizeof(*rect));
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METAFILE_WriteRecords(metafile);
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return Ok;
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}
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