Tulip 5.7.1
Large graphs analysis and drawing
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TulipItemDelegate.cxx
1/*
2 *
3 * This file is part of Tulip (https://tulip.labri.fr)
4 *
5 * Authors: David Auber and the Tulip development Team
6 * from LaBRI, University of Bordeaux
7 *
8 * Tulip is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU Lesser General Public License
10 * as published by the Free Software Foundation, either version 3
11 * of the License, or (at your option) any later version.
12 *
13 * Tulip is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
16 * See the GNU General Public License for more details.
17 *
18 */
19namespace tlp {
20
21template <typename T>
22void TulipItemDelegate::registerCreator(tlp::TulipItemEditorCreator *c) {
23 int id = qMetaTypeId<T>();
24
25 if (_creators.contains(id))
26 return;
27
28 _creators[id] = c;
29}
30
31template <typename T>
32void TulipItemDelegate::unregisterCreator() {
33 int id = qMetaTypeId<T>();
34
35 if (_creators.contains(id)) {
36 delete _creators[id];
37 _creators.remove(id);
38 }
39}
40
41template <typename T>
42tlp::TulipItemEditorCreator *TulipItemDelegate::creator() const {
43 return creator(qMetaTypeId<T>());
44}
45} // namespace tlp