private void WriteImageParts(DrawingsPart dp)
{
ImagePart imgp;
Xdr.WorksheetDrawing wsd = dp.WorksheetDrawing;
SLRowProperties rp;
SLColumnProperties cp;
#region Charts
if (slws.Charts.Count > 0)
{
int FromAnchorRowIndex = 0;
long FromAnchorRowOffset = 0;
int FromAnchorColumnIndex = 0;
long FromAnchorColumnOffset = 0;
int ToAnchorRowIndex = 4;
long ToAnchorRowOffset = 0;
int ToAnchorColumnIndex = 4;
long ToAnchorColumnOffset = 0;
double fTemp = 0;
ChartPart chartp;
Xdr.GraphicFrame gf;
foreach (Charts.SLChart Chart in slws.Charts)
{
chartp = dp.AddNewPart<ChartPart>();
chartp.ChartSpace = Chart.ToChartSpace(ref chartp);
gf = new Xdr.GraphicFrame();
gf.Macro = string.Empty;
gf.NonVisualGraphicFrameProperties = new Xdr.NonVisualGraphicFrameProperties();
gf.NonVisualGraphicFrameProperties.NonVisualDrawingProperties = new Xdr.NonVisualDrawingProperties();
gf.NonVisualGraphicFrameProperties.NonVisualDrawingProperties.Id = slws.NextWorksheetDrawingId;
++slws.NextWorksheetDrawingId;
gf.NonVisualGraphicFrameProperties.NonVisualDrawingProperties.Name = Chart.ChartName;
// alt text for charts
//...gf.NonVisualGraphicFrameProperties.NonVisualDrawingProperties.Description = "";
gf.NonVisualGraphicFrameProperties.NonVisualGraphicFrameDrawingProperties = new Xdr.NonVisualGraphicFrameDrawingProperties();
gf.Transform = new Xdr.Transform();
gf.Transform.Offset = new A.Offset() { X = 0, Y = 0 };
gf.Transform.Extents = new A.Extents() { Cx = 0, Cy = 0 };
gf.Graphic = new A.Graphic();
gf.Graphic.GraphicData = new A.GraphicData();
gf.Graphic.GraphicData.Uri = SLConstants.NamespaceC;
gf.Graphic.GraphicData.Append(new C.ChartReference() { Id = dp.GetIdOfPart(chartp) });
FromAnchorRowIndex = (int)Math.Floor(Chart.TopPosition);
fTemp = Chart.TopPosition - FromAnchorRowIndex;
FromAnchorRowOffset = (long)(fTemp * slws.SheetFormatProperties.DefaultRowHeightInEMU);
if (slws.RowProperties.ContainsKey(FromAnchorRowIndex + 1))
{
rp = slws.RowProperties[FromAnchorRowIndex + 1];
if (rp.HasHeight) FromAnchorRowOffset = (long)(fTemp * rp.HeightInEMU);
}
FromAnchorColumnIndex = (int)Math.Floor(Chart.LeftPosition);
fTemp = Chart.LeftPosition - FromAnchorColumnIndex;
FromAnchorColumnOffset = (long)(fTemp * slws.SheetFormatProperties.DefaultColumnWidthInEMU);
if (slws.ColumnProperties.ContainsKey(FromAnchorColumnIndex + 1))
{
cp = slws.ColumnProperties[FromAnchorColumnIndex + 1];
if (cp.HasWidth)
{
FromAnchorColumnOffset = (long)(fTemp * cp.WidthInEMU);
}
}
ToAnchorRowIndex = (int)Math.Floor(Chart.BottomPosition);
fTemp = Chart.BottomPosition - ToAnchorRowIndex;
ToAnchorRowOffset = (long)(fTemp * slws.SheetFormatProperties.DefaultRowHeightInEMU);
if (slws.RowProperties.ContainsKey(ToAnchorRowIndex + 1))
{
rp = slws.RowProperties[ToAnchorRowIndex + 1];
if (rp.HasHeight) ToAnchorRowOffset = (long)(fTemp * rp.HeightInEMU);
}
ToAnchorColumnIndex = (int)Math.Floor(Chart.RightPosition);
fTemp = Chart.RightPosition - ToAnchorColumnIndex;
ToAnchorColumnOffset = (long)(fTemp * slws.SheetFormatProperties.DefaultColumnWidthInEMU);
if (slws.ColumnProperties.ContainsKey(ToAnchorColumnIndex + 1))
{
cp = slws.ColumnProperties[ToAnchorColumnIndex + 1];
if (cp.HasWidth)
{
ToAnchorColumnOffset = (long)(fTemp * cp.WidthInEMU);
}
}
Xdr.TwoCellAnchor tcanchor = new Xdr.TwoCellAnchor();
tcanchor.FromMarker = new Xdr.FromMarker();
tcanchor.FromMarker.RowId = new Xdr.RowId(FromAnchorRowIndex.ToString(CultureInfo.InvariantCulture));
tcanchor.FromMarker.RowOffset = new Xdr.RowOffset(FromAnchorRowOffset.ToString(CultureInfo.InvariantCulture));
tcanchor.FromMarker.ColumnId = new Xdr.ColumnId(FromAnchorColumnIndex.ToString(CultureInfo.InvariantCulture));
tcanchor.FromMarker.ColumnOffset = new Xdr.ColumnOffset(FromAnchorColumnOffset.ToString(CultureInfo.InvariantCulture));
tcanchor.ToMarker = new Xdr.ToMarker();
tcanchor.ToMarker.RowId = new Xdr.RowId(ToAnchorRowIndex.ToString(CultureInfo.InvariantCulture));
tcanchor.ToMarker.RowOffset = new Xdr.RowOffset(ToAnchorRowOffset.ToString(CultureInfo.InvariantCulture));
tcanchor.ToMarker.ColumnId = new Xdr.ColumnId(ToAnchorColumnIndex.ToString(CultureInfo.InvariantCulture));
tcanchor.ToMarker.ColumnOffset = new Xdr.ColumnOffset(ToAnchorColumnOffset.ToString(CultureInfo.InvariantCulture));
tcanchor.Append(gf);
tcanchor.Append(new Xdr.ClientData());
wsd.Append(tcanchor);
wsd.Save(dp);
}
}
#endregion
#region Pictures
if (slws.Pictures.Count > 0)
{
foreach (Drawing.SLPicture Picture in slws.Pictures)
{
imgp = dp.AddImagePart(Picture.PictureImagePartType);
if (Picture.DataIsInFile)
{
using (FileStream fs = new FileStream(Picture.PictureFileName, FileMode.Open))
{
imgp.FeedData(fs);
}
}
else
{
using (MemoryStream ms = new MemoryStream(Picture.PictureByteData))
{
imgp.FeedData(ms);
}
}
Xdr.Picture pic = new Xdr.Picture();
pic.NonVisualPictureProperties = new Xdr.NonVisualPictureProperties();
pic.NonVisualPictureProperties.NonVisualDrawingProperties = new Xdr.NonVisualDrawingProperties();
pic.NonVisualPictureProperties.NonVisualDrawingProperties.Id = slws.NextWorksheetDrawingId;
++slws.NextWorksheetDrawingId;
// recommendation is to set as the actual filename, but we'll follow Excel here...
// Note: the name value can be used multiple times without Excel choking.
// So for example, you can have two pictures with "Picture 1".
pic.NonVisualPictureProperties.NonVisualDrawingProperties.Name = string.Format("Picture {0}", dp.ImageParts.Count());
pic.NonVisualPictureProperties.NonVisualDrawingProperties.Description = Picture.AlternativeText;
// hlinkClick and hlinkHover as children
if (Picture.HasUri)
{
HyperlinkRelationship hlinkrel = dp.AddHyperlinkRelationship(new System.Uri(Picture.HyperlinkUri, Picture.HyperlinkUriKind), Picture.IsHyperlinkExternal);
pic.NonVisualPictureProperties.NonVisualDrawingProperties.HyperlinkOnClick = new A.HyperlinkOnClick() { Id = hlinkrel.Id };
}
pic.NonVisualPictureProperties.NonVisualPictureDrawingProperties = new Xdr.NonVisualPictureDrawingProperties();
pic.BlipFill = new Xdr.BlipFill();
pic.BlipFill.Blip = new A.Blip();
pic.BlipFill.Blip.Embed = dp.GetIdOfPart(imgp);
if (Picture.CompressionState != A.BlipCompressionValues.None)
{
pic.BlipFill.Blip.CompressionState = Picture.CompressionState;
}
if (Picture.Brightness != 0 || Picture.Contrast != 0)
{
A.LuminanceEffect lumeffect = new A.LuminanceEffect();
if (Picture.Brightness != 0) lumeffect.Brightness = Convert.ToInt32(Picture.Brightness * 1000);
if (Picture.Contrast != 0) lumeffect.Contrast = Convert.ToInt32(Picture.Contrast * 1000);
pic.BlipFill.Blip.Append(lumeffect);
}
pic.BlipFill.SourceRectangle = new A.SourceRectangle();
pic.BlipFill.Append(new A.Stretch() { FillRectangle = new A.FillRectangle() });
Picture.ShapeProperties.BlackWhiteMode = A.BlackWhiteModeValues.Auto;
Picture.ShapeProperties.HasTransform2D = true;
Picture.ShapeProperties.Transform2D.HasOffset = true;
Picture.ShapeProperties.Transform2D.HasExtents = true;
// not supporting yet because you need to change the positional offsets too.
//if (Picture.RotationAngle != 0)
//{
// pic.ShapeProperties.Transform2D.Rotation = Convert.ToInt32(Picture.RotationAngle * (decimal)SLConstants.DegreeToAngleRepresentation);
//}
// used when it's relative positioning
// these are the actual values used, so it's 1 less than the given anchor indices.
int iColumnId = 0, iRowId = 0;
long lColumnOffset = 0, lRowOffset = 0;
if (Picture.UseRelativePositioning)
{
iColumnId = Picture.AnchorColumnIndex - 1;
iRowId = Picture.AnchorRowIndex - 1;
long lOffset = 0;
long lOffsetBuffer = 0;
int i;
for (i = 1; i <= iColumnId; ++i)
{
if (slws.ColumnProperties.ContainsKey(i))
{
cp = slws.ColumnProperties[i];
if (cp.HasWidth)
{
lOffsetBuffer += cp.WidthInEMU;
}
else
{
lOffsetBuffer += slws.SheetFormatProperties.DefaultColumnWidthInEMU;
}
}
else
{
// we use the current worksheet's column width
lOffsetBuffer += slws.SheetFormatProperties.DefaultColumnWidthInEMU;
}
}
lOffsetBuffer += Picture.OffsetX;
lOffset = lOffsetBuffer;
if (lOffset <= 0)
{
// in case the given offset is so negative, it pushes the sum to negative
// We use "<= 0" here, so the else part assumes a positive offset
iColumnId = 0;
lColumnOffset = 0;
}
else
{
lOffsetBuffer = 0;
i = 1;
while (lOffset > lOffsetBuffer)
{
iColumnId = i - 1;
lColumnOffset = lOffset - lOffsetBuffer;
if (slws.ColumnProperties.ContainsKey(i))
{
cp = slws.ColumnProperties[i];
if (cp.HasWidth)
{
lOffsetBuffer += cp.WidthInEMU;
}
else
{
lOffsetBuffer += slws.SheetFormatProperties.DefaultColumnWidthInEMU;
}
}
else
{
// we use the current worksheet's column width
lOffsetBuffer += slws.SheetFormatProperties.DefaultColumnWidthInEMU;
}
++i;
}
}
Picture.ShapeProperties.Transform2D.Offset.X = lColumnOffset;
lOffsetBuffer = 0;
for (i = 1; i <= iRowId; ++i)
{
if (slws.RowProperties.ContainsKey(i))
{
rp = slws.RowProperties[i];
if (rp.HasHeight)
{
lOffsetBuffer += rp.HeightInEMU;
}
else
{
lOffsetBuffer += slws.SheetFormatProperties.DefaultRowHeightInEMU;
}
}
else
{
// we use the current worksheet's row height
lOffsetBuffer += slws.SheetFormatProperties.DefaultRowHeightInEMU;
}
}
lOffsetBuffer += Picture.OffsetY;
lOffset = lOffsetBuffer;
if (lOffset <= 0)
{
// in case the given offset is so negative, it pushes the sum to negative
// We use "<= 0" here, so the else part assumes a positive offset
iRowId = 0;
lRowOffset = 0;
}
else
{
lOffsetBuffer = 0;
i = 1;
while (lOffset > lOffsetBuffer)
{
iRowId = i - 1;
lRowOffset = lOffset - lOffsetBuffer;
if (slws.RowProperties.ContainsKey(i))
{
rp = slws.RowProperties[i];
if (rp.HasHeight)
{
lOffsetBuffer += rp.HeightInEMU;
}
else
{
lOffsetBuffer += slws.SheetFormatProperties.DefaultRowHeightInEMU;
}
}
else
{
// we use the current worksheet's row height
lOffsetBuffer += slws.SheetFormatProperties.DefaultRowHeightInEMU;
}
++i;
}
}
Picture.ShapeProperties.Transform2D.Offset.Y = lRowOffset;
}
else
{
Picture.ShapeProperties.Transform2D.Offset.X = 0;
Picture.ShapeProperties.Transform2D.Offset.Y = 0;
}
Picture.ShapeProperties.Transform2D.Extents.Cx = Picture.WidthInEMU;
Picture.ShapeProperties.Transform2D.Extents.Cy = Picture.HeightInEMU;
Picture.ShapeProperties.HasPresetGeometry = true;
Picture.ShapeProperties.PresetGeometry = Picture.PictureShape;
pic.ShapeProperties = Picture.ShapeProperties.ToXdrShapeProperties();
Xdr.ClientData clientdata = new Xdr.ClientData();
// the properties are true by default
if (!Picture.LockWithSheet) clientdata.LockWithSheet = false;
if (!Picture.PrintWithSheet) clientdata.PrintWithSheet = false;
if (Picture.UseRelativePositioning)
{
Xdr.OneCellAnchor ocanchor = new Xdr.OneCellAnchor();
ocanchor.FromMarker = new Xdr.FromMarker();
// Subtract 1 because picture goes to bottom right corner
// Subtracting 1 makes it more intuitive that (1,1) means top-left corner of (1,1)
ocanchor.FromMarker.ColumnId = new Xdr.ColumnId() { Text = iColumnId.ToString(CultureInfo.InvariantCulture) };
ocanchor.FromMarker.ColumnOffset = new Xdr.ColumnOffset() { Text = lColumnOffset.ToString(CultureInfo.InvariantCulture) };
ocanchor.FromMarker.RowId = new Xdr.RowId() { Text = iRowId.ToString(CultureInfo.InvariantCulture) };
ocanchor.FromMarker.RowOffset = new Xdr.RowOffset() { Text = lRowOffset.ToString(CultureInfo.InvariantCulture) };
ocanchor.Extent = new Xdr.Extent();
ocanchor.Extent.Cx = Picture.WidthInEMU;
ocanchor.Extent.Cy = Picture.HeightInEMU;
ocanchor.Append(pic);
ocanchor.Append(clientdata);
wsd.Append(ocanchor);
}
else
{
Xdr.AbsoluteAnchor absanchor = new Xdr.AbsoluteAnchor();
absanchor.Position = new Xdr.Position();
absanchor.Position.X = Picture.OffsetX;
absanchor.Position.Y = Picture.OffsetY;
absanchor.Extent = new Xdr.Extent();
absanchor.Extent.Cx = Picture.WidthInEMU;
absanchor.Extent.Cy = Picture.HeightInEMU;
absanchor.Append(pic);
absanchor.Append(clientdata);
wsd.Append(absanchor);
}
wsd.Save(dp);
}
}
#endregion
}
private void WriteImageParts(DrawingsPart dp)
{
ImagePart imgp;
Xdr.WorksheetDrawing wsd = dp.WorksheetDrawing;
SLRowProperties rp;
SLColumnProperties cp;
#region Charts
if (slws.Charts.Count > 0)
{
int FromAnchorRowIndex = 0;
long FromAnchorRowOffset = 0;
int FromAnchorColumnIndex = 0;
long FromAnchorColumnOffset = 0;
int ToAnchorRowIndex = 4;
long ToAnchorRowOffset = 0;
int ToAnchorColumnIndex = 4;
long ToAnchorColumnOffset = 0;
double fTemp = 0;
ChartPart chartp;
Xdr.GraphicFrame gf;
foreach (Charts.SLChart Chart in slws.Charts)
{
chartp = dp.AddNewPart<ChartPart>();
chartp.ChartSpace = Chart.ToChartSpace(ref chartp);
gf = new Xdr.GraphicFrame();
gf.Macro = string.Empty;
gf.NonVisualGraphicFrameProperties = new Xdr.NonVisualGraphicFrameProperties();
gf.NonVisualGraphicFrameProperties.NonVisualDrawingProperties = new Xdr.NonVisualDrawingProperties();
gf.NonVisualGraphicFrameProperties.NonVisualDrawingProperties.Id = slws.NextWorksheetDrawingId;
++slws.NextWorksheetDrawingId;
gf.NonVisualGraphicFrameProperties.NonVisualDrawingProperties.Name = Chart.ChartName;
// alt text for charts
//...gf.NonVisualGraphicFrameProperties.NonVisualDrawingProperties.Description = "";
gf.NonVisualGraphicFrameProperties.NonVisualGraphicFrameDrawingProperties = new Xdr.NonVisualGraphicFrameDrawingProperties();
gf.Transform = new Xdr.Transform();
gf.Transform.Offset = new A.Offset() { X = 0, Y = 0 };
gf.Transform.Extents = new A.Extents() { Cx = 0, Cy = 0 };
gf.Graphic = new A.Graphic();
gf.Graphic.GraphicData = new A.GraphicData();
gf.Graphic.GraphicData.Uri = "http://schemas.openxmlformats.org/drawingml/2006/chart";
gf.Graphic.GraphicData.Append(new C.ChartReference() { Id = dp.GetIdOfPart(chartp) });
FromAnchorRowIndex = (int)Math.Floor(Chart.TopPosition);
fTemp = Chart.TopPosition - FromAnchorRowIndex;
FromAnchorRowOffset = (long)(fTemp * slws.SheetFormatProperties.DefaultRowHeightInEMU);
if (slws.RowProperties.ContainsKey(FromAnchorRowIndex + 1))
{
rp = slws.RowProperties[FromAnchorRowIndex + 1];
if (rp.HasHeight) FromAnchorRowOffset = (long)(fTemp * rp.HeightInEMU);
}
FromAnchorColumnIndex = (int)Math.Floor(Chart.LeftPosition);
fTemp = Chart.LeftPosition - FromAnchorColumnIndex;
FromAnchorColumnOffset = (long)(fTemp * slws.SheetFormatProperties.DefaultColumnWidthInEMU);
if (slws.ColumnProperties.ContainsKey(FromAnchorColumnIndex + 1))
{
cp = slws.ColumnProperties[FromAnchorColumnIndex + 1];
if (cp.HasWidth) FromAnchorColumnOffset = (long)(fTemp * cp.WidthInEMU);
}
ToAnchorRowIndex = (int)Math.Floor(Chart.BottomPosition);
fTemp = Chart.BottomPosition - ToAnchorRowIndex;
ToAnchorRowOffset = (long)(fTemp * slws.SheetFormatProperties.DefaultRowHeightInEMU);
if (slws.RowProperties.ContainsKey(ToAnchorRowIndex + 1))
{
rp = slws.RowProperties[ToAnchorRowIndex + 1];
if (rp.HasHeight) ToAnchorRowOffset = (long)(fTemp * rp.HeightInEMU);
}
ToAnchorColumnIndex = (int)Math.Floor(Chart.RightPosition);
fTemp = Chart.RightPosition - ToAnchorColumnIndex;
ToAnchorColumnOffset = (long)(fTemp * slws.SheetFormatProperties.DefaultColumnWidthInEMU);
if (slws.ColumnProperties.ContainsKey(ToAnchorColumnIndex + 1))
{
cp = slws.ColumnProperties[ToAnchorColumnIndex + 1];
if (cp.HasWidth) ToAnchorColumnOffset = (long)(fTemp * cp.WidthInEMU);
}
Xdr.TwoCellAnchor tcanchor = new Xdr.TwoCellAnchor();
tcanchor.FromMarker = new Xdr.FromMarker();
tcanchor.FromMarker.RowId = new Xdr.RowId(FromAnchorRowIndex.ToString(CultureInfo.InvariantCulture));
tcanchor.FromMarker.RowOffset = new Xdr.RowOffset(FromAnchorRowOffset.ToString(CultureInfo.InvariantCulture));
tcanchor.FromMarker.ColumnId = new Xdr.ColumnId(FromAnchorColumnIndex.ToString(CultureInfo.InvariantCulture));
tcanchor.FromMarker.ColumnOffset = new Xdr.ColumnOffset(FromAnchorColumnOffset.ToString(CultureInfo.InvariantCulture));
tcanchor.ToMarker = new Xdr.ToMarker();
tcanchor.ToMarker.RowId = new Xdr.RowId(ToAnchorRowIndex.ToString(CultureInfo.InvariantCulture));
tcanchor.ToMarker.RowOffset = new Xdr.RowOffset(ToAnchorRowOffset.ToString(CultureInfo.InvariantCulture));
tcanchor.ToMarker.ColumnId = new Xdr.ColumnId(ToAnchorColumnIndex.ToString(CultureInfo.InvariantCulture));
tcanchor.ToMarker.ColumnOffset = new Xdr.ColumnOffset(ToAnchorColumnOffset.ToString(CultureInfo.InvariantCulture));
tcanchor.Append(gf);
tcanchor.Append(new Xdr.ClientData());
wsd.Append(tcanchor);
wsd.Save(dp);
}
}
#endregion
#region Pictures
if (slws.Pictures.Count > 0)
{
foreach (Drawing.SLPicture Picture in slws.Pictures)
{
imgp = dp.AddImagePart(Picture.PictureImagePartType);
if (Picture.DataIsInFile)
{
using (FileStream fs = new FileStream(Picture.PictureFileName, FileMode.Open))
{
imgp.FeedData(fs);
}
}
else
{
using (MemoryStream ms = new MemoryStream(Picture.PictureByteData))
{
imgp.FeedData(ms);
}
}
Xdr.Picture pic = new Xdr.Picture();
pic.NonVisualPictureProperties = new Xdr.NonVisualPictureProperties();
pic.NonVisualPictureProperties.NonVisualDrawingProperties = new Xdr.NonVisualDrawingProperties();
pic.NonVisualPictureProperties.NonVisualDrawingProperties.Id = slws.NextWorksheetDrawingId;
++slws.NextWorksheetDrawingId;
// recommendation is to set as the actual filename, but we'll follow Excel here...
// Note: the name value can be used multiple times without Excel choking.
// So for example, you can have two pictures with "Picture 1".
pic.NonVisualPictureProperties.NonVisualDrawingProperties.Name = string.Format("Picture {0}", dp.ImageParts.Count());
pic.NonVisualPictureProperties.NonVisualDrawingProperties.Description = Picture.AlternativeText;
// hlinkClick and hlinkHover as children
if (Picture.HasUri)
{
HyperlinkRelationship hlinkrel = dp.AddHyperlinkRelationship(new System.Uri(Picture.HyperlinkUri, Picture.HyperlinkUriKind), Picture.IsHyperlinkExternal);
pic.NonVisualPictureProperties.NonVisualDrawingProperties.HyperlinkOnClick = new A.HyperlinkOnClick() { Id = hlinkrel.Id };
}
pic.NonVisualPictureProperties.NonVisualPictureDrawingProperties = new Xdr.NonVisualPictureDrawingProperties();
pic.BlipFill = new Xdr.BlipFill();
pic.BlipFill.Blip = new A.Blip();
pic.BlipFill.Blip.Embed = dp.GetIdOfPart(imgp);
if (Picture.CompressionState != A.BlipCompressionValues.None)
{
pic.BlipFill.Blip.CompressionState = Picture.CompressionState;
}
if (Picture.Brightness != 0 || Picture.Contrast != 0)
{
A.LuminanceEffect lumeffect = new A.LuminanceEffect();
if (Picture.Brightness != 0) lumeffect.Brightness = Convert.ToInt32(Picture.Brightness * 1000);
if (Picture.Contrast != 0) lumeffect.Contrast = Convert.ToInt32(Picture.Contrast * 1000);
pic.BlipFill.Blip.Append(lumeffect);
}
pic.BlipFill.SourceRectangle = new A.SourceRectangle();
pic.BlipFill.Append(new A.Stretch() { FillRectangle = new A.FillRectangle() });
pic.ShapeProperties = new Xdr.ShapeProperties();
pic.ShapeProperties.BlackWhiteMode = A.BlackWhiteModeValues.Auto;
pic.ShapeProperties.Transform2D = new A.Transform2D();
// not supporting yet because you need to change the positional offsets too.
//if (Picture.RotationAngle != 0)
//{
// pic.ShapeProperties.Transform2D.Rotation = Convert.ToInt32(Picture.RotationAngle * (decimal)SLConstants.DegreeToAngleRepresentation);
//}
pic.ShapeProperties.Transform2D.Offset = new A.Offset();
// used when it's relative positioning
// these are the actual values used, so it's 1 less than the given anchor indices.
int iColumnId = 0, iRowId = 0;
long lColumnOffset = 0, lRowOffset = 0;
if (Picture.UseRelativePositioning)
{
iColumnId = Picture.AnchorColumnIndex - 1;
iRowId = Picture.AnchorRowIndex - 1;
long lOffset = 0;
long lOffsetBuffer = 0;
int i;
if (iColumnId > 0)
{
for (i = 1; i <= iColumnId; ++i)
{
if (slws.ColumnProperties.ContainsKey(i))
{
cp = slws.ColumnProperties[i];
if (cp.HasWidth)
{
lOffsetBuffer += cp.WidthInEMU;
}
else
{
lOffsetBuffer += slws.SheetFormatProperties.DefaultColumnWidthInEMU;
}
}
else
{
// we use the current worksheet's column width
lOffsetBuffer += slws.SheetFormatProperties.DefaultColumnWidthInEMU;
}
}
}
lOffsetBuffer += Picture.OffsetX;
lOffset = lOffsetBuffer;
if (lOffset <= 0)
{
// in case the given offset is so negative, it pushes the sum to negative
// We use "<= 0" here, so the else part assumes a positive offset
iColumnId = 0;
lColumnOffset = 0;
}
else
{
lOffsetBuffer = 0;
i = 1;
while (lOffset > lOffsetBuffer)
{
iColumnId = i - 1;
lColumnOffset = lOffset - lOffsetBuffer;
if (slws.ColumnProperties.ContainsKey(i))
{
cp = slws.ColumnProperties[i];
if (cp.HasWidth)
{
lOffsetBuffer += cp.WidthInEMU;
}
else
{
lOffsetBuffer += slws.SheetFormatProperties.DefaultColumnWidthInEMU;
}
}
else
{
// we use the current worksheet's column width
lOffsetBuffer += slws.SheetFormatProperties.DefaultColumnWidthInEMU;
}
++i;
}
}
pic.ShapeProperties.Transform2D.Offset.X = lColumnOffset;
lOffsetBuffer = 0;
if (iRowId > 0)
{
for (i = 1; i <= iRowId; ++i)
{
if (slws.RowProperties.ContainsKey(i))
{
rp = slws.RowProperties[i];
if (rp.HasHeight)
{
lOffsetBuffer += rp.HeightInEMU;
}
else
{
lOffsetBuffer += slws.SheetFormatProperties.DefaultRowHeightInEMU;
}
}
else
{
// we use the current worksheet's row height
lOffsetBuffer += slws.SheetFormatProperties.DefaultRowHeightInEMU;
}
}
}
lOffsetBuffer += Picture.OffsetY;
lOffset = lOffsetBuffer;
if (lOffset <= 0)
{
// in case the given offset is so negative, it pushes the sum to negative
// We use "<= 0" here, so the else part assumes a positive offset
iRowId = 0;
lRowOffset = 0;
}
else
{
lOffsetBuffer = 0;
i = 1;
while (lOffset > lOffsetBuffer)
{
iRowId = i - 1;
lRowOffset = lOffset - lOffsetBuffer;
if (slws.RowProperties.ContainsKey(i))
{
rp = slws.RowProperties[i];
if (rp.HasHeight)
{
lOffsetBuffer += rp.HeightInEMU;
}
else
{
lOffsetBuffer += slws.SheetFormatProperties.DefaultRowHeightInEMU;
}
}
else
{
// we use the current worksheet's row height
lOffsetBuffer += slws.SheetFormatProperties.DefaultRowHeightInEMU;
}
++i;
}
}
pic.ShapeProperties.Transform2D.Offset.Y = lRowOffset;
}
else
{
pic.ShapeProperties.Transform2D.Offset.X = 0;
pic.ShapeProperties.Transform2D.Offset.Y = 0;
}
pic.ShapeProperties.Transform2D.Extents = new A.Extents();
pic.ShapeProperties.Transform2D.Extents.Cx = Picture.WidthInEMU;
pic.ShapeProperties.Transform2D.Extents.Cy = Picture.HeightInEMU;
pic.ShapeProperties.Append(new A.PresetGeometry() { Preset = Picture.PictureShape, AdjustValueList = new A.AdjustValueList() });
switch (Picture.FillType)
{
case Drawing.SLPicture.SLPictureFillType.None:
pic.ShapeProperties.Append(new A.NoFill());
break;
case Drawing.SLPicture.SLPictureFillType.Solid:
A.SolidFill solidfill = new A.SolidFill();
solidfill.InnerXml = Picture.FillClassInnerXml;
pic.ShapeProperties.Append(solidfill);
break;
default:
pic.ShapeProperties.Append(new A.NoFill());
break;
}
if (Picture.HasOutline)
{
A.Outline outline = new A.Outline();
if (Picture.PictureOutline.Width != null)
{
outline.Width = Picture.PictureOutline.Width.Value;
}
if (Picture.PictureOutline.CompoundLineType != null)
{
outline.CompoundLineType = Picture.PictureOutline.CompoundLineType.Value;
}
if (Picture.PictureOutline.CapType != null)
{
outline.CapType = Picture.PictureOutline.CapType.Value;
}
outline.Append((A.SolidFill)Picture.PictureOutlineFill.CloneNode(true));
foreach (var child in Picture.PictureOutlineFill.ChildElements)
{
if (child is A.PresetDash)
{
outline.Append((A.PresetDash)child.CloneNode(true));
}
else if (child is A.Round)
{
outline.Append((A.Round)child.CloneNode(true));
}
else if (child is A.Bevel)
{
outline.Append((A.Bevel)child.CloneNode(true));
}
else if (child is A.Miter)
{
outline.Append((A.Miter)child.CloneNode(true));
}
}
pic.ShapeProperties.Append(outline);
}
if (Picture.HasEffectList)
{
A.EffectList effectlist = new A.EffectList();
if (Picture.HasGlow)
{
A.Glow glow = new A.Glow();
glow.Radius = Picture.GlowRadius;
glow.InnerXml = Picture.GlowColorInnerXml;
effectlist.Append(glow);
}
if (Picture.HasInnerShadow)
{
effectlist.Append((A.InnerShadow)Picture.PictureInnerShadow.CloneNode(true));
}
if (Picture.HasOuterShadow)
{
effectlist.Append((A.OuterShadow)Picture.PictureOuterShadow.CloneNode(true));
}
if (Picture.HasReflection)
{
A.Reflection refl = new A.Reflection();
if (Picture.ReflectionBlurRadius != 0) refl.BlurRadius = Picture.ReflectionBlurRadius;
if (Picture.ReflectionStartOpacity != 100000) refl.StartOpacity = Picture.ReflectionStartOpacity;
if (Picture.ReflectionStartPosition != 0) refl.StartPosition = Picture.ReflectionStartPosition;
if (Picture.ReflectionEndAlpha != 0) refl.EndAlpha = Picture.ReflectionEndAlpha;
if (Picture.ReflectionEndPosition != 100000) refl.EndPosition = Picture.ReflectionEndPosition;
if (Picture.ReflectionDistance != 0) refl.Distance = Picture.ReflectionDistance;
if (Picture.ReflectionDirection != 0) refl.Direction = Picture.ReflectionDirection;
if (Picture.ReflectionFadeDirection != 5400000) refl.FadeDirection = Picture.ReflectionFadeDirection;
if (Picture.ReflectionHorizontalRatio != 100000) refl.HorizontalRatio = Picture.ReflectionHorizontalRatio;
if (Picture.ReflectionVerticalRatio != 100000) refl.VerticalRatio = Picture.ReflectionVerticalRatio;
if (Picture.ReflectionHorizontalSkew != 0) refl.HorizontalSkew = Picture.ReflectionHorizontalSkew;
if (Picture.ReflectionVerticalSkew != 0) refl.VerticalSkew = Picture.ReflectionVerticalSkew;
if (Picture.ReflectionAlignment != A.RectangleAlignmentValues.Bottom) refl.Alignment = Picture.ReflectionAlignment;
if (!Picture.ReflectionRotateWithShape) refl.RotateWithShape = false;
effectlist.Append(refl);
}
if (Picture.HasSoftEdge)
{
A.SoftEdge softedge = new A.SoftEdge();
softedge.Radius = Picture.SoftEdgeRadius;
effectlist.Append(softedge);
}
pic.ShapeProperties.Append(effectlist);
}
if (Picture.HasScene3D)
{
A.Scene3DType scene3d = new A.Scene3DType();
scene3d.Camera = new A.Camera();
scene3d.Camera.Preset = Picture.CameraPreset;
scene3d.Camera.FieldOfView = Picture.CameraFieldOfView;
// default is 100%
if (Picture.CameraZoom != 100000)
{
scene3d.Camera.Zoom = Picture.CameraZoom;
}
if (Picture.CameraLatitude != 0 || Picture.CameraLongitude != 0 || Picture.CameraRevolution != 0)
{
scene3d.Camera.Rotation = new A.Rotation();
scene3d.Camera.Rotation.Latitude = Picture.CameraLatitude;
scene3d.Camera.Rotation.Longitude = Picture.CameraLongitude;
scene3d.Camera.Rotation.Revolution = Picture.CameraRevolution;
}
scene3d.LightRig = new A.LightRig();
scene3d.LightRig.Rig = Picture.LightRigType;
scene3d.LightRig.Direction = Picture.LightRigDirection;
if (Picture.LightRigLatitude != 0 || Picture.LightRigLongitude != 0 || Picture.LightRigRevolution != 0)
{
scene3d.LightRig.Rotation = new A.Rotation();
scene3d.LightRig.Rotation.Latitude = Picture.LightRigLatitude;
scene3d.LightRig.Rotation.Longitude = Picture.LightRigLongitude;
scene3d.LightRig.Rotation.Revolution = Picture.LightRigRevolution;
}
pic.ShapeProperties.Append(scene3d);
}
if (Picture.HasShape3D)
{
A.Shape3DType shape3d = new A.Shape3DType();
if (Picture.HasBevelTop)
{
shape3d.BevelTop = new A.BevelTop();
shape3d.BevelTop.Preset = Picture.BevelTopPreset;
shape3d.BevelTop.Width = Picture.BevelTopWidth;
shape3d.BevelTop.Height = Picture.BevelTopHeight;
}
if (Picture.HasBevelBottom)
{
shape3d.BevelBottom = new A.BevelBottom();
shape3d.BevelBottom.Preset = Picture.BevelBottomPreset;
shape3d.BevelBottom.Width = Picture.BevelBottomWidth;
shape3d.BevelBottom.Height = Picture.BevelBottomHeight;
}
if (Picture.HasExtrusion)
{
A.ExtrusionColor extcolor = new A.ExtrusionColor();
extcolor.InnerXml = Picture.ExtrusionColorInnerXml;
shape3d.ExtrusionColor = extcolor;
shape3d.ExtrusionHeight = Picture.ExtrusionHeight;
}
if (Picture.HasContour)
{
A.ContourColor contourcolor = new A.ContourColor();
contourcolor.InnerXml = Picture.ContourColorInnerXml;
shape3d.ContourColor = contourcolor;
shape3d.ContourWidth = Picture.ContourWidth;
}
if (Picture.HasMaterialType)
{
shape3d.PresetMaterial = Picture.MaterialType;
}
if (Picture.HasZDistance)
{
shape3d.Z = Picture.ZDistance;
}
pic.ShapeProperties.Append(shape3d);
}
Xdr.ClientData clientdata = new Xdr.ClientData();
// the properties are true by default
if (!Picture.LockWithSheet) clientdata.LockWithSheet = false;
if (!Picture.PrintWithSheet) clientdata.PrintWithSheet = false;
if (Picture.UseRelativePositioning)
{
Xdr.OneCellAnchor ocanchor = new Xdr.OneCellAnchor();
ocanchor.FromMarker = new Xdr.FromMarker();
// Subtract 1 because picture goes to bottom right corner
// Subtracting 1 makes it more intuitive that (1,1) means top-left corner of (1,1)
ocanchor.FromMarker.ColumnId = new Xdr.ColumnId() { Text = iColumnId.ToString(CultureInfo.InvariantCulture) };
ocanchor.FromMarker.ColumnOffset = new Xdr.ColumnOffset() { Text = lColumnOffset.ToString(CultureInfo.InvariantCulture) };
ocanchor.FromMarker.RowId = new Xdr.RowId() { Text = iRowId.ToString(CultureInfo.InvariantCulture) };
ocanchor.FromMarker.RowOffset = new Xdr.RowOffset() { Text = lRowOffset.ToString(CultureInfo.InvariantCulture) };
ocanchor.Extent = new Xdr.Extent();
ocanchor.Extent.Cx = Picture.WidthInEMU;
ocanchor.Extent.Cy = Picture.HeightInEMU;
ocanchor.Append(pic);
ocanchor.Append(clientdata);
wsd.Append(ocanchor);
}
else
{
Xdr.AbsoluteAnchor absanchor = new Xdr.AbsoluteAnchor();
absanchor.Position = new Xdr.Position();
absanchor.Position.X = Picture.OffsetX;
absanchor.Position.Y = Picture.OffsetY;
absanchor.Extent = new Xdr.Extent();
absanchor.Extent.Cx = Picture.WidthInEMU;
absanchor.Extent.Cy = Picture.HeightInEMU;
absanchor.Append(pic);
absanchor.Append(clientdata);
wsd.Append(absanchor);
}
wsd.Save(dp);
}
}
#endregion
}