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/* attribute.vala
*
* Copyright (C) 2011 Florian Brosch
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Author:
* Florian Brosch <flo.brosch@gmail.com>
*/
using Valadoc.Content;
public class Valadoc.Api.Attribute : Item {
private SourceFile file;
public string name {
private set;
get;
}
public Attribute (Node parent, SourceFile file, string name, Vala.Attribute data) {
base (data);
this.parent = parent;
this.name = name;
this.file = file;
}
public SourceFile get_source_file () {
return file;
}
protected override Inline build_signature () {
SignatureBuilder builder = new SignatureBuilder ();
unowned Vala.Attribute attr = (Vala.Attribute) data;
var keys = new GLib.Sequence<string> ();
foreach (var key in attr.args.get_keys ()) {
if (key == "cheader_filename") {
continue;
}
keys.insert_sorted (key, (CompareDataFunc<string>) strcmp);
}
if (attr.name == "CCode" && keys.get_length () == 0) {
// only cheader_filename on namespace
return builder.get ();
}
builder.append_attribute ("[");
builder.append_type_name (attr.name);
if (keys.get_length () > 0) {
builder.append_attribute ("(");
unowned string separator = "";
var arg_iter = keys.get_begin_iter ();
while (!arg_iter.is_end ()) {
unowned string arg_name = arg_iter.get ();
arg_iter = arg_iter.next ();
if (separator != "") {
builder.append_attribute (", ");
}
if (arg_name != "cheader_filename") {
builder.append_attribute (arg_name);
builder.append_attribute ("=");
builder.append_literal (attr.args.get (arg_name));
}
separator = ", ";
}
builder.append_attribute (")");
}
builder.append_attribute ("]");
return builder.get ();
}
}
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