/// <summary>
///
/// </summary>
/// <param name="gfx"></param>
/// <param name="text"></param>
/// <param name="dx"></param>
/// <param name="dy"></param>
/// <param name="db"></param>
/// <param name="r"></param>
public void Draw(object gfx, Core2D.XText text, double dx, double dy, ImmutableArray <Core2D.ShapeProperty> db, Core2D.Record r)
{
var _gfx = gfx as XGraphics;
var tbind = text.BindToTextProperty(db, r);
if (string.IsNullOrEmpty(tbind))
{
return;
}
var options = new XPdfFontOptions(PdfFontEncoding.Unicode);
var fontStyle = XFontStyle.Regular;
if (text.Style.TextStyle.FontStyle.Flags.HasFlag(Core2D.FontStyleFlags.Bold))
{
fontStyle |= XFontStyle.Bold;
}
if (text.Style.TextStyle.FontStyle.Flags.HasFlag(Core2D.FontStyleFlags.Italic))
{
fontStyle |= XFontStyle.Italic;
}
if (text.Style.TextStyle.FontStyle.Flags.HasFlag(Core2D.FontStyleFlags.Underline))
{
fontStyle |= XFontStyle.Underline;
}
if (text.Style.TextStyle.FontStyle.Flags.HasFlag(Core2D.FontStyleFlags.Strikeout))
{
fontStyle |= XFontStyle.Strikeout;
}
var font = new XFont(
text.Style.TextStyle.FontName,
_scaleToPage(text.Style.TextStyle.FontSize),
fontStyle,
options);
var rect = Core2D.Rect2.Create(
text.TopLeft,
text.BottomRight,
dx, dy);
var srect = new XRect(
_scaleToPage(rect.X),
_scaleToPage(rect.Y),
_scaleToPage(rect.Width),
_scaleToPage(rect.Height));
var format = new XStringFormat();
switch (text.Style.TextStyle.TextHAlignment)
{
case Core2D.TextHAlignment.Left:
format.Alignment = XStringAlignment.Near;
break;
case Core2D.TextHAlignment.Center:
format.Alignment = XStringAlignment.Center;
break;
case Core2D.TextHAlignment.Right:
format.Alignment = XStringAlignment.Far;
break;
}
switch (text.Style.TextStyle.TextVAlignment)
{
case Core2D.TextVAlignment.Top:
format.LineAlignment = XLineAlignment.Near;
break;
case Core2D.TextVAlignment.Center:
format.LineAlignment = XLineAlignment.Center;
break;
case Core2D.TextVAlignment.Bottom:
format.LineAlignment = XLineAlignment.Far;
break;
}
_gfx.DrawString(
tbind,
font,
ToXSolidBrush(text.Style.Stroke),
srect,
format);
}
/// <summary>
///
/// </summary>
/// <param name="doc"></param>
/// <param name="text"></param>
/// <param name="dx"></param>
/// <param name="dy"></param>
/// <param name="db"></param>
/// <param name="r"></param>
public void Draw(object doc, Core2D.XText text, double dx, double dy, ImmutableArray <Core2D.ShapeProperty> db, Core2D.Record r)
{
var _doc = doc as DxfDocument;
var tbind = text.BindToTextProperty(db, r);
if (string.IsNullOrEmpty(tbind))
{
return;
}
var style = text.Style;
var stroke = GetColor(style.Stroke);
var strokeTansparency = GetTransparency(style.Stroke);
var attachmentPoint = default(MTextAttachmentPoint);
double x, y;
var rect = Core2D.Rect2.Create(text.TopLeft, text.BottomRight, dx, dy);
switch (text.Style.TextStyle.TextHAlignment)
{
default:
case Core2D.TextHAlignment.Left:
x = rect.X;
break;
case Core2D.TextHAlignment.Center:
x = rect.X + rect.Width / 2.0;
break;
case Core2D.TextHAlignment.Right:
x = rect.X + rect.Width;
break;
}
switch (text.Style.TextStyle.TextVAlignment)
{
default:
case Core2D.TextVAlignment.Top:
y = rect.Y;
break;
case Core2D.TextVAlignment.Center:
y = rect.Y + rect.Height / 2.0;
break;
case Core2D.TextVAlignment.Bottom:
y = rect.Y + rect.Height;
break;
}
switch (text.Style.TextStyle.TextVAlignment)
{
default:
case Core2D.TextVAlignment.Top:
switch (text.Style.TextStyle.TextHAlignment)
{
default:
case Core2D.TextHAlignment.Left:
attachmentPoint = MTextAttachmentPoint.TopLeft;
break;
case Core2D.TextHAlignment.Center:
attachmentPoint = MTextAttachmentPoint.TopCenter;
break;
case Core2D.TextHAlignment.Right:
attachmentPoint = MTextAttachmentPoint.TopRight;
break;
}
break;
case Core2D.TextVAlignment.Center:
switch (text.Style.TextStyle.TextHAlignment)
{
default:
case Core2D.TextHAlignment.Left:
attachmentPoint = MTextAttachmentPoint.MiddleLeft;
break;
case Core2D.TextHAlignment.Center:
attachmentPoint = MTextAttachmentPoint.MiddleCenter;
break;
case Core2D.TextHAlignment.Right:
attachmentPoint = MTextAttachmentPoint.MiddleRight;
break;
}
break;
case Core2D.TextVAlignment.Bottom:
switch (text.Style.TextStyle.TextHAlignment)
{
default:
case Core2D.TextHAlignment.Left:
attachmentPoint = MTextAttachmentPoint.BottomLeft;
break;
case Core2D.TextHAlignment.Center:
attachmentPoint = MTextAttachmentPoint.BottomCenter;
break;
case Core2D.TextHAlignment.Right:
attachmentPoint = MTextAttachmentPoint.BottomRight;
break;
}
break;
}
var ts = new TextStyle(style.TextStyle.FontName, style.TextStyle.FontFile);
var dxfMText = new MText(
new Vector3(ToDxfX(x), ToDxfY(y), 0),
text.Style.TextStyle.FontSize * 72.0 / 96.0,
rect.Width,
ts);
dxfMText.AttachmentPoint = attachmentPoint;
var fs = text.Style.TextStyle.FontStyle;
var options = new MTextFormattingOptions(dxfMText.Style);
options.Bold = fs.Flags.HasFlag(Core2D.FontStyleFlags.Bold);
options.Italic = fs.Flags.HasFlag(Core2D.FontStyleFlags.Italic);
options.Underline = fs.Flags.HasFlag(Core2D.FontStyleFlags.Underline);
options.StrikeThrough = fs.Flags.HasFlag(Core2D.FontStyleFlags.Strikeout);
options.Aligment = MTextFormattingOptions.TextAligment.Default;
options.Color = null;
dxfMText.Write(tbind, options);
dxfMText.Layer = _currentLayer;
dxfMText.Transparency.Value = strokeTansparency;
dxfMText.Color = stroke;
_doc.AddEntity(dxfMText);
}