private void insertFillProperties(AreaFormat areaFormat, GelFrameSequence gelFrameSequence)
{
// EG_FillProperties (from AreaFormat)
if (areaFormat != null)
{
if (gelFrameSequence != null && gelFrameSequence.GelFrames.Count > 0)
{
insertDrawingFillProperties(areaFormat, (ShapeOptions)gelFrameSequence.GelFrames[0].OPT1);
}
else
{
if (areaFormat.fls == 0x0000)
{
// a:noFill (CT_NoFillProperties)
this._writer.WriteElementString(Dml.Prefix, Dml.ShapeEffects.ElNoFill, Dml.Ns, string.Empty);
}
else if (areaFormat.fls == 0x0001)
{
RGBColor fillColor;
if (this.ChartSheetContentSequence.Palette != null && areaFormat.icvFore >= 0x0000 && areaFormat.icvFore <= 0x0041)
{
// there is a valid palette color set
fillColor = this.ChartSheetContentSequence.Palette.rgbColorList[areaFormat.icvFore];
}
else
{
fillColor = areaFormat.rgbFore;
}
// a:solidFill (CT_SolidColorFillProperties)
this._writer.WriteStartElement(Dml.Prefix, Dml.ShapeEffects.ElSolidFill, Dml.Ns);
writeValueElement(Dml.Prefix, Dml.BaseTypes.ElSrgbClr, Dml.Ns, fillColor.SixDigitHexCode.ToUpper());
this._writer.WriteEndElement(); // a:solidFill
}
// a:gradFill (CT_GradientFillProperties)
// a:blipFill (CT_BlipFillProperties)
// a:pattFill (CT_PatternFillProperties)
// a:grpFill (CT_GroupFillProperties)
}
}
}
private void insertLineProperties(LineFormat lineFormat, GelFrameSequence gelFrameSequence)
{
if (lineFormat != null)
{
// line style mapping
string prstDash = "solid";
string pattFillPrst = string.Empty;
switch (lineFormat.lns)
{
case LineFormat.LineStyle.Dash:
prstDash = "lgDash";
break;
case LineFormat.LineStyle.Dot:
prstDash = "sysDash";
break;
case LineFormat.LineStyle.DashDot:
prstDash = "lgDashDot";
break;
case LineFormat.LineStyle.DashDotDot:
prstDash = "lgDashDotDot";
break;
case LineFormat.LineStyle.None:
prstDash = "";
break;
case LineFormat.LineStyle.DarkGrayPattern:
pattFillPrst = "pct75";
break;
case LineFormat.LineStyle.MediumGrayPattern:
pattFillPrst = "pct50";
break;
case LineFormat.LineStyle.LightGrayPattern:
pattFillPrst = "pct25";
break;
}
// CT_LineProperties
this._writer.WriteStartElement(Dml.Prefix, Dml.ShapeProperties.ElLn, Dml.Ns);
// w (line width)
// map to the values used by the Compatibility Pack
int lineWidth = 0;
switch (lineFormat.we)
{
case LineFormat.LineWeight.Hairline:
lineWidth = 3175;
break;
case LineFormat.LineWeight.Narrow:
lineWidth = 12700;
break;
case LineFormat.LineWeight.Medium:
lineWidth = 25400;
break;
case LineFormat.LineWeight.Wide:
lineWidth = 38100;
break;
}
if (lineWidth != 0)
{
this._writer.WriteAttributeString(Dml.ShapeLineProperties.AttrW, lineWidth.ToString());
}
// cap
// cmpd
// algn
{
// EG_LineFillProperties
if (lineFormat.lns == LineFormat.LineStyle.None)
{
this._writer.WriteElementString(Dml.Prefix, Dml.ShapeEffects.ElNoFill, Dml.Ns, string.Empty);
}
else
{
if (string.IsNullOrEmpty(pattFillPrst))
{
// a:solidFill (CT_SolidColorFillProperties)
this._writer.WriteStartElement(Dml.Prefix, Dml.ShapeEffects.ElSolidFill, Dml.Ns);
writeValueElement(Dml.Prefix, Dml.BaseTypes.ElSrgbClr, Dml.Ns, lineFormat.rgb.SixDigitHexCode.ToUpper());
this._writer.WriteEndElement(); // a:solidFill
}
else
{
// a:pattFill
this._writer.WriteStartElement(Dml.Prefix, Dml.ShapeEffects.ElPattFill, Dml.Ns);
this._writer.WriteAttributeString(Dml.ShapeEffects.AttrPrst, pattFillPrst);
this._writer.WriteStartElement(Dml.Prefix, Dml.ShapeEffects.ElFgClr, Dml.Ns);
writeValueElement(Dml.Prefix, Dml.BaseTypes.ElSrgbClr, Dml.Ns, lineFormat.rgb.SixDigitHexCode.ToUpper());
this._writer.WriteEndElement();
this._writer.WriteStartElement(Dml.Prefix, Dml.ShapeEffects.ElBgClr, Dml.Ns);
writeValueElement(Dml.Prefix, Dml.BaseTypes.ElSrgbClr, Dml.Ns, "FFFFFF");
this._writer.WriteEndElement();
this._writer.WriteEndElement(); // a:pattFill
}
}
// EG_LineDashProperties
if (!string.IsNullOrEmpty(prstDash))
{
writeValueElement(Dml.Prefix, Dml.ShapeLineProperties.ElPrstDash, Dml.Ns, prstDash);
}
// EG_LineJoinProperties
// (not supported by Excel 2003)
// a:headEnd
// (not supported by Excel 2003)
// a:tailEnd
// (not supported by Excel 2003)
}
this._writer.WriteEndElement(); // a:ln
}
}
