public capex.text.RichTextDocument parse()
{
cape.LineReader pr = null;
if (file != null)
{
pr = (cape.LineReader) new cape.PrintReader((cape.Reader)file.read());
}
else if (!(object.Equals(data, null)))
{
pr = (cape.LineReader) new cape.StringLineReader(data);
}
if (pr == null)
{
return(null);
}
var v = new capex.text.RichTextDocument();
while (processInput(pr, v))
{
;
}
return(v);
}
public bool processInput(cape.LineReader pr, capex.text.RichTextDocument doc)
{
var line = skipEmptyLines(pr);
if (object.Equals(line, null))
{
return(false);
}
if (object.Equals(line, "-"))
{
doc.addParagraph((capex.text.RichTextParagraph) new capex.text.RichTextSeparatorParagraph());
return(true);
}
if (cape.String.startsWith(line, "@content "))
{
var id = cape.String.subString(line, 9);
if (!(object.Equals(id, null)))
{
id = cape.String.strip(id);
}
doc.addParagraph((capex.text.RichTextParagraph) new capex.text.RichTextContentParagraph().setContentId(id));
return(true);
}
if (cape.String.startsWith(line, "@image "))
{
var @ref = cape.String.subString(line, 7);
if (!(object.Equals(@ref, null)))
{
@ref = cape.String.strip(@ref);
}
doc.addParagraph((capex.text.RichTextParagraph) new capex.text.RichTextImageParagraph().setFilename(@ref));
return(true);
}
if (cape.String.startsWith(line, "@image100 "))
{
var ref1 = cape.String.subString(line, 10);
if (!(object.Equals(ref1, null)))
{
ref1 = cape.String.strip(ref1);
}
doc.addParagraph((capex.text.RichTextParagraph) new capex.text.RichTextImageParagraph().setFilename(ref1));
return(true);
}
if (cape.String.startsWith(line, "@image75 "))
{
var ref2 = cape.String.subString(line, 9);
if (!(object.Equals(ref2, null)))
{
ref2 = cape.String.strip(ref2);
}
doc.addParagraph((capex.text.RichTextParagraph) new capex.text.RichTextImageParagraph().setFilename(ref2).setWidth(75));
return(true);
}
if (cape.String.startsWith(line, "@image50 "))
{
var ref3 = cape.String.subString(line, 9);
if (!(object.Equals(ref3, null)))
{
ref3 = cape.String.strip(ref3);
}
doc.addParagraph((capex.text.RichTextParagraph) new capex.text.RichTextImageParagraph().setFilename(ref3).setWidth(50));
return(true);
}
if (cape.String.startsWith(line, "@image25 "))
{
var ref4 = cape.String.subString(line, 9);
if (!(object.Equals(ref4, null)))
{
ref4 = cape.String.strip(ref4);
}
doc.addParagraph((capex.text.RichTextParagraph) new capex.text.RichTextImageParagraph().setFilename(ref4).setWidth(25));
return(true);
}
if (cape.String.startsWith(line, "@reference "))
{
var ref5 = cape.String.subString(line, 11);
if (!(object.Equals(ref5, null)))
{
ref5 = cape.String.strip(ref5);
}
var sq = cape.String.quotedStringToVector(ref5, ' ');
var rrf = cape.Vector.getAt(sq, 0);
var txt = cape.Vector.getAt(sq, 1);
doc.addParagraph((capex.text.RichTextParagraph) new capex.text.RichTextReferenceParagraph().setReference(rrf).setText(txt));
return(true);
}
if (cape.String.startsWith(line, "@set "))
{
var link = cape.String.subString(line, 5);
if (!(object.Equals(link, null)))
{
link = cape.String.strip(link);
}
var sq1 = cape.String.quotedStringToVector(link, ' ');
var key = cape.Vector.getAt(sq1, 0);
var val = cape.Vector.getAt(sq1, 1);
if (cape.String.isEmpty(key))
{
return(true);
}
doc.setMetadata(key, val);
return(true);
}
if (cape.String.startsWith(line, "@link "))
{
var link1 = cape.String.subString(line, 6);
if (!(object.Equals(link1, null)))
{
link1 = cape.String.strip(link1);
}
var sq2 = cape.String.quotedStringToVector(link1, ' ');
var url = cape.Vector.getAt(sq2, 0);
var txt1 = cape.Vector.getAt(sq2, 1);
var flags = cape.Vector.getAt(sq2, 2);
if (cape.String.isEmpty(txt1))
{
txt1 = url;
}
var v = new capex.text.RichTextLinkParagraph();
v.setLink(url);
v.setText(txt1);
if (cape.String.equals("internal", flags))
{
v.setPopup(false);
}
else
{
v.setPopup(true);
}
doc.addParagraph((capex.text.RichTextParagraph)v);
return(true);
}
if (cape.String.startsWith(line, "---") && cape.String.endsWith(line, "---"))
{
var id1 = cape.String.subString(line, 3, cape.String.getLength(line) - 6);
if (!(object.Equals(id1, null)))
{
id1 = cape.String.strip(id1);
}
if (cape.String.isEmpty(id1))
{
id1 = null;
}
doc.addParagraph((capex.text.RichTextParagraph)readPreformattedParagraph(id1, pr));
return(true);
}
if (cape.String.startsWith(line, "--") && cape.String.endsWith(line, "--"))
{
var id2 = cape.String.subString(line, 2, cape.String.getLength(line) - 4);
if (!(object.Equals(id2, null)))
{
id2 = cape.String.strip(id2);
}
if (cape.String.isEmpty(id2))
{
id2 = null;
}
doc.addParagraph((capex.text.RichTextParagraph)readBlockParagraph(id2, pr));
return(true);
}
var sb = new cape.StringBuilder();
var pc = (char)0;
do
{
line = cape.String.strip(line);
if (cape.String.isEmpty(line))
{
break;
}
if (cape.String.startsWith(line, "#") == false)
{
var it = cape.String.iterate(line);
var c = ' ';
if (sb.count() > 0 && pc != ' ')
{
sb.append(' ');
pc = ' ';
}
while ((c = it.getNextChar()) > 0)
{
if (c == ' ' || c == '\t' || c == '\r' || c == '\n')
{
if (pc == ' ')
{
continue;
}
c = ' ';
}
sb.append(c);
pc = c;
}
}
}while(!(object.Equals(line = pr.readLine(), null)));
var s = sb.toString();
if (cape.String.isEmpty(s))
{
return(false);
}
doc.addParagraph((capex.text.RichTextParagraph)capex.text.RichTextStyledParagraph.forString(s));
return(true);
}
