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/* simplechartfactory.vala
*
* Copyright (C) 2008 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>
*/
public class Valadoc.Html.SimpleChartFactory : Charts.SimpleFactory {
private Settings _settings;
private Api.Node _container;
private LinkHelper _linker;
public SimpleChartFactory (Settings settings, LinkHelper linker) {
_settings = settings;
_linker = linker;
}
public override Gvc.Graph create_graph (Api.Node item) {
var graph = base.create_graph (item);
_container = item;
return graph;
}
protected override Gvc.Node configure_type (Gvc.Node node, Api.Node item) {
base.configure_type (node, item);
if (_container != null) {
var link = _linker.get_relative_link (_container, item, _settings);
if (link != null) {
node.safe_set ("URL", link, "");
}
}
return node;
}
}
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