Mercurial > projects > dil

annotate trunk/src/docgen/misc/textutils.d @ 451:3f44c38bf870

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Page templates, more flexible writer interfaces, small fixes.
author Jari-Matti M?kel? <jmjm@iki.fi>
date Wed, 24 Oct 2007 17:25:52 +0300
parents
children 4e5b35df3060
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
451
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
1 /**
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
2 * Author: Aziz Köksal & Jari-Matti Mäkelä
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
3 * License: GPL3
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
4 */
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
5 module docgen.misc.textutils;
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
6
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
7 import tango.io.model.IConduit;
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
8 import tango.io.stream.GreedyStream;
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
9
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
10 // copied from Generate.d
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
11 char[] xml_escape(char[] text)
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
12 {
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
13 char[] result;
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
14 result.length = text.length;
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
15 foreach(c; text)
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
16 switch(c)
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
17 {
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
18 case '<': result ~= "&lt;"; break;
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
19 case '>': result ~= "&gt;"; break;
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
20 case '&': result ~= "&amp;"; break;
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
21 default: result ~= c;
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
22 }
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
23 return result;
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
24 }
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
25
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
26 class XMLEscapeOutput : GreedyOutput {
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
27 this (OutputStream stream) {
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
28 super(stream);
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
29 }
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
30
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
31 uint write (void[] src) {
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
32 return super.write( xml_escape(cast(char[])src) );
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
33 }
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
34 }
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
35
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
36 char[] plainTextHeading(char[] s) {
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
37 char[] line;
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
38 line.length = 80;
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
39 line[] = "=";
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
40
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
41 return s ~ \n ~ line[0..s.length].dup ~ \n ~ \n;
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
42 }
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
43
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
44 char[] plainTextHorizLine(int l = 80) {
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
45 char[] line;
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
46 line.length = 80;
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
47 line[] = "-";
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
48
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
49 return line[0..l].dup ~ \n;
3f44c38bf870 Page templates, more flexible writer interfaces, small fixes.
Jari-Matti M?kel? <jmjm@iki.fi>
parents:
diff changeset
50 }