public void setSegmentLink(capex.text.RichTextSegment seg, string alink)
{
if (object.Equals(alink, null))
{
seg.setLink(null);
return;
}
var link = alink;
if (cape.String.startsWith(link, ">"))
{
seg.setIsInline(true);
link = cape.String.subString(link, 1);
}
if (cape.String.startsWith(link, "!"))
{
seg.setLinkPopup(false);
link = cape.String.subString(link, 1);
}
else
{
seg.setLinkPopup(true);
}
seg.setLink(link);
}
public capex.text.RichTextParagraph addSegment(capex.text.RichTextSegment rts)
{
if (rts == null)
{
return((capex.text.RichTextParagraph) this);
}
if (segments == null)
{
segments = new System.Collections.Generic.List <capex.text.RichTextSegment>();
}
cape.Vector.append(segments, rts);
return((capex.text.RichTextParagraph) this);
}
public void parseSegments(string txt)
{
if (object.Equals(txt, null))
{
return;
}
cape.StringBuilder segmentsb = null;
cape.StringBuilder linksb = null;
var sb = new cape.StringBuilder();
var it = cape.String.iterate(txt);
var c = ' ';
var pc = (char)0;
var seg = new capex.text.RichTextSegment();
while ((c = it.getNextChar()) > 0)
{
if (pc == '[')
{
if (c == '[')
{
sb.append(c);
pc = (char)0;
continue;
}
if (sb.count() > 0)
{
seg.setText(sb.toString());
sb.clear();
addSegment(seg);
}
seg = new capex.text.RichTextSegment();
linksb = new cape.StringBuilder();
linksb.append(c);
pc = c;
continue;
}
if (linksb != null)
{
if (c == '|')
{
setSegmentLink(seg, linksb.toString());
linksb.clear();
pc = c;
continue;
}
if (c == ']')
{
var xt = linksb.toString();
if (object.Equals(seg.getLink(), null))
{
setSegmentLink(seg, xt);
}
else
{
seg.setText(xt);
}
if (cape.String.isEmpty(seg.getText()))
{
var ll = xt;
if (cape.String.startsWith(ll, "http://"))
{
ll = cape.String.subString(ll, 7);
}
seg.setText(ll);
}
addSegment(seg);
seg = new capex.text.RichTextSegment();
linksb = null;
}
else
{
linksb.append(c);
}
pc = c;
continue;
}
if (pc == '{')
{
if (c == '{')
{
sb.append(c);
pc = (char)0;
continue;
}
if (sb.count() > 0)
{
seg.setText(sb.toString());
sb.clear();
addSegment(seg);
}
seg = new capex.text.RichTextSegment();
segmentsb = new cape.StringBuilder();
segmentsb.append(c);
pc = c;
continue;
}
if (segmentsb != null)
{
if (c == '|')
{
seg.setReference(segmentsb.toString());
segmentsb.clear();
pc = c;
continue;
}
if (c == '}')
{
var xt1 = segmentsb.toString();
if (object.Equals(seg.getReference(), null))
{
seg.setReference(xt1);
}
else
{
seg.setText(xt1);
}
addSegment(seg);
seg = new capex.text.RichTextSegment();
segmentsb = null;
}
else
{
segmentsb.append(c);
}
pc = c;
continue;
}
if (pc == '*')
{
if (c == '*')
{
if (sb.count() > 0)
{
seg.setText(sb.toString());
sb.clear();
addSegment(seg);
}
if (seg.getBold())
{
seg = new capex.text.RichTextSegment().setBold(false);
}
else
{
seg = new capex.text.RichTextSegment().setBold(true);
}
}
else
{
sb.append(pc);
sb.append(c);
}
pc = (char)0;
continue;
}
if (pc == '_')
{
if (c == '_')
{
if (sb.count() > 0)
{
seg.setText(sb.toString());
sb.clear();
addSegment(seg);
}
if (seg.getUnderline())
{
seg = new capex.text.RichTextSegment().setUnderline(false);
}
else
{
seg = new capex.text.RichTextSegment().setUnderline(true);
}
}
else
{
sb.append(pc);
sb.append(c);
}
pc = (char)0;
continue;
}
if (pc == '\'')
{
if (c == '\'')
{
if (sb.count() > 0)
{
seg.setText(sb.toString());
sb.clear();
addSegment(seg);
}
if (seg.getItalic())
{
seg = new capex.text.RichTextSegment().setItalic(false);
}
else
{
seg = new capex.text.RichTextSegment().setItalic(true);
}
}
else
{
sb.append(pc);
sb.append(c);
}
pc = (char)0;
continue;
}
if (c != '*' && c != '_' && c != '\'' && c != '{' && c != '[')
{
sb.append(c);
}
pc = c;
}
if ((pc == '*' || pc == '_' || pc == '\'') && pc != '{' && pc != '[')
{
sb.append(pc);
}
if (sb.count() > 0)
{
seg.setText(sb.toString());
sb.clear();
addSegment(seg);
}
}
