[valadoc] doclets/gtkdoclet: Group @see taglets

[Florian Brosch <flobrosch src gnome org>]

commit 227052f4a97b9b9bba35c536ed7a006de4fb8c84
Author: Luca Bruno <lethalman88 gmail com>
Date:   Tue May 4 22:04:45 2010 +0200

    doclets/gtkdoclet: Group @see taglets

 src/doclets/gtkdoc/commentconverter.vala |   14 ++++++++++----
 1 files changed, 10 insertions(+), 4 deletions(-)
---
diff --git a/src/doclets/gtkdoc/commentconverter.vala b/src/doclets/gtkdoc/commentconverter.vala
index 032d938..9fedcb3 100644
--- a/src/doclets/gtkdoc/commentconverter.vala
+++ b/src/doclets/gtkdoc/commentconverter.vala
@@ -35,12 +35,18 @@ public class Gtkdoc.CommentConverter : ContentVisitor {
 
 	private StringBuilder current_builder = new StringBuilder ();
 	private bool in_brief_comment = true;
+	private string[] see_also = new string[]{};
 
 	public void convert (Comment comment) {
 		comment.accept (this);
-        if (brief_comment != null) {
-          brief_comment = brief_comment.strip ();
-        }
+		if (brief_comment != null) {
+			brief_comment = brief_comment.strip ();
+		}
+
+		if (see_also.length > 0) {
+			current_builder.append_printf ("\n<emphasis>See Also</emphasis>: %s",
+										   string.joinv (", ", see_also));
+		}
 		long_comment = current_builder.str.strip ();
 		if (long_comment == "") {
 			long_comment = null;
@@ -227,7 +233,7 @@ public class Gtkdoc.CommentConverter : ContentVisitor {
 			versioning.add (header);
 		} else if (t is Taglets.See) {
 			var see = (Taglets.See)t;
-			old_builder.append_printf ("\n<emphasis>See Also</emphasis>: %s\n", get_creference (see.symbol) ?? see.symbol_name);
+			see_also += get_creference (see.symbol) ?? see.symbol_name;
 		} else if (t is Taglets.Link) {
 			((Taglets.Link)t).produce_content().accept (this);
 		} else {