private void SetAllNull()
{
this.bUseNoLine = false;
this.bUseSolidLine = false;
this.SolidColor = new SLColorTransform(this.listThemeColors);
this.bUseGradientLine = false;
this.GradientColor = new SLGradientFill(this.listThemeColors);
this.decWidth = 0m;
this.HasWidth = false;
this.vCompoundLineType = A.CompoundLineValues.Single;
this.HasCompoundLineType = false;
this.vDashType = A.PresetLineDashValues.Solid;
this.HasDashType = false;
this.vCapType = A.LineCapValues.Square;
this.HasCapType = false;
this.vJoinType = SLLineJoinValues.Round;
this.HasJoinType = false;
this.HeadEndType = null;
this.HeadEndSize = SLLineSizeValues.Size1;
this.TailEndType = null;
this.TailEndSize = SLLineSizeValues.Size1;
this.Alignment = null;
}
public void SetOutlineStyle(decimal Width, A.CompoundLineValues? CompoundType, A.PresetLineDashValues? DashType, A.LineCapValues? CapType, SLLineJoinValues? JoinType)
{
this.Line.Width = Width;
if (CompoundType != null) this.Line.CompoundLineType = CompoundType.Value;
if (DashType != null) this.Line.DashType = DashType.Value;
if (CapType != null) this.Line.CapType = CapType.Value;
if (JoinType != null) this.Line.JoinType = JoinType.Value;
}
/// <summary>
/// Set the outline style of the picture.
/// </summary>
/// <param name="Width">Width of the outline, between 0 pt and 1584 pt. Accurate to 1/12700 of a point.</param>
/// <param name="CompoundType">Compound type. Default value is single.</param>
/// <param name="DashType">Dash style of the outline.</param>
/// <param name="CapType">Line cap type of the outline. Default value is square.</param>
/// <param name="JoinType">Join type of the outline at the corners. Default value is round.</param>
public void SetOutlineStyle(decimal Width, A.CompoundLineValues? CompoundType, A.PresetLineDashValues? DashType, A.LineCapValues? CapType, SLLineJoinValues? JoinType)
{
this.PictureOutline = new A.Outline();
if (!this.HasOutlineFill)
{
this.PictureOutlineFill = this.FormSolidFill(true, new System.Drawing.Color(), A.SchemeColorValues.Text1, 0m, 0m);
}
if (Width < 0m) Width = 0m;
if (Width > 1584m) Width = 1584m;
this.PictureOutline.Width = Convert.ToInt32(Width * (decimal)SLConstants.PointToEMU);
if (CompoundType != null)
{
this.PictureOutline.CompoundLineType = CompoundType.Value;
}
if (DashType != null)
{
A.PresetDash presetdash = new A.PresetDash();
presetdash.Val = DashType.Value;
this.PictureOutline.Append(presetdash);
}
if (CapType != null)
{
this.PictureOutline.CapType = CapType.Value;
}
if (JoinType != null)
{
switch (JoinType.Value)
{
case SLLineJoinValues.Round:
this.PictureOutline.Append(new A.Round());
break;
case SLLineJoinValues.Bevel:
this.PictureOutline.Append(new A.Bevel());
break;
case SLLineJoinValues.Miter:
// 800000 was the default Excel gave
this.PictureOutline.Append(new A.Miter() { Limit = 800000 });
break;
}
}
else
{
this.PictureOutline.Append(new A.Round());
}
this.HasOutline = true;
this.HasOutlineFill = true;
}