/// <summary>
/// Renders the RelativeVerticalattribute.
/// </summary>
void RenderRelativeVertical()
{
if (RenderInParagraph())
{
RenderNameValuePair("posrelv", "3");
}
else
{
//We need to write both shpby and posrelv which are almost equivalent.
//Translate("RelativeVertical", "shpby", RtfUnit.Undefined, "para", false);
object relVrtObj = GetValueAsIntended("RelativeVertical");
RelativeVertical relVrt = relVrtObj == null ? RelativeVertical.Paragraph : (RelativeVertical)relVrtObj;
switch (relVrt)
{
case RelativeVertical.Line:
RenderNameValuePair("posrelv", "3");
break;
case RelativeVertical.Margin:
RenderNameValuePair("posrelv", "0");
break;
case RelativeVertical.Page:
RenderNameValuePair("posrelv", "1");
break;
case RelativeVertical.Paragraph:
RenderNameValuePair("posrelv", "2");
break;
}
}
}
/// <summary>
/// Renders (and calculates) the \shptop and \shpbottom controls in RTF.
/// </summary>
private void RenderTopBottom()
{
Unit height = GetShapeHeight();
Unit top = 0;
Unit bottom = height;
if (!RenderInParagraph())
{
RelativeVertical relVert = (RelativeVertical)GetValueOrDefault("RelativeVertical", RelativeVertical.Paragraph);
TopPosition topPos = (TopPosition)GetValueOrDefault("Top", new TopPosition());
//REM: Will not work like this in table cells.
//=>The shape would have to be put in a paragraph there.
Section sec = (Section)DocumentRelations.GetParentOfType(_shape, typeof(Section));
PageSetup pgStp = sec.PageSetup;
Unit topMrg = (Unit)pgStp.GetValue("TopMargin", GV.ReadOnly);
Unit btmMrg = (Unit)pgStp.GetValue("BottomMargin", GV.ReadOnly);
Unit pgHeight = pgStp.PageHeight;
Unit pgWidth = pgStp.PageWidth;
if (topPos.ShapePosition == ShapePosition.Undefined)
{
top = topPos.Position;
bottom = top + height;
}
else
{
switch (relVert)
{
case RelativeVertical.Line:
AlignVertically(topPos.ShapePosition, height, out top, out bottom);
break;
case RelativeVertical.Margin:
AlignVertically(topPos.ShapePosition, pgHeight.Point - topMrg.Point - btmMrg.Point, out top, out bottom);
break;
case RelativeVertical.Page:
AlignVertically(topPos.ShapePosition, pgHeight, out top, out bottom);
break;
}
}
}
RenderUnit("shptop", top);
RenderUnit("shpbottom", bottom);
}
/// <summary>
/// Initializes a new instance of the <see cref="PdfAddress" /> class.
/// </summary>
/// <param name="title">The title.</param>
/// <param name="addressLines">The address lines.</param>
/// <param name="top">The top.</param>
/// <param name="left">The left.</param>
/// <param name="height">The height.</param>
/// <param name="relativeVertical">The relative vertical.</param>
public PdfAddress(
string title,
IEnumerable <TextLine> addressLines,
int top = 0,
int left = 0,
//int width = 205,
int height = 120,
RelativeVertical relativeVertical = RelativeVertical.Line)
{
_title = title;
_addressLines = addressLines;
_top = top;
_left = left;
//_width = width;
_height = height;
_relativeVertical = relativeVertical;
}
public MezImage RelativeVertical(RelativeVertical relativeVertical)
{
Image.RelativeVertical = relativeVertical;
return(this);
}
