MessageFieldCompleter.cpp
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1 /******************************************************************************
2  * Copyright (C) 2015 by Ralf Kaestner *
3  * ralf.kaestner@gmail.com *
4  * *
5  * This program is free software; you can redistribute it and/or modify *
6  * it under the terms of the Lesser GNU General Public License as published by*
7  * the Free Software Foundation; either version 3 of the License, or *
8  * (at your option) any later version. *
9  * *
10  * This program is distributed in the hope that it will be useful, *
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13  * Lesser GNU General Public License for more details. *
14  * *
15  * You should have received a copy of the Lesser GNU General Public License *
16  * along with this program. If not, see <http://www.gnu.org/licenses/>. *
17  ******************************************************************************/
18 
19 #include <QStringList>
20 
22 
23 namespace rqt_multiplot {
24 
25 /*****************************************************************************/
26 /* Constructors and Destructor */
27 /*****************************************************************************/
28 
30  QCompleter(parent) {
31 }
32 
34  QObject* parent) :
35  QCompleter(model, parent) {
36 }
37 
39 }
40 
41 /*****************************************************************************/
42 /* Methods */
43 /*****************************************************************************/
44 
45 QStringList MessageFieldCompleter::splitPath(const QString& path) const {
46  MessageFieldItemModel* messageFieldItemModel = qobject_cast<
47  MessageFieldItemModel*>(model());
48 
49  if (messageFieldItemModel)
50  messageFieldItemModel->update(path);
51 
52  return path.split("/");
53 }
54 
55 QString MessageFieldCompleter::pathFromIndex(const QModelIndex& index) const {
56  QStringList fieldNames;
57  QModelIndex fieldIndex = index;
58 
59  if (model()) {
60  while (fieldIndex.isValid()) {
61  fieldNames.prepend(model()->data(fieldIndex, Qt::DisplayRole).
62  toString());
63  fieldIndex = fieldIndex.parent();
64  }
65  }
66 
67  return fieldNames.join("/");
68 }
69 
70 }
QString pathFromIndex(const QModelIndex &index) const
QStringList splitPath(const QString &path) const


rqt_multiplot
Author(s): Ralf Kaestner
autogenerated on Wed Jul 10 2019 03:49:44