1 /**********************************************************************************************
2 Copyright (C) 2018 Oliver Eichler <oliver.eichler@gmx.de>
3
4 This program is free software: you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation, either version 3 of the License, or
7 (at your option) any later version.
8
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
13
14 You should have received a copy of the GNU General Public License
15 along with this program. If not, see <http://www.gnu.org/licenses/>.
16
17 **********************************************************************************************/
18
19 #include "help/CHelpIndex.h"
20
21 #include <QtGui>
22 #include <QtHelp>
23 #include <QtWidgets>
24
CHelpIndex(QHelpEngine * engine,QWidget * parent)25 CHelpIndex::CHelpIndex(QHelpEngine *engine, QWidget *parent)
26 : QWidget(parent)
27 {
28
29 labelSearch = new QLabel(tr("Search:"), this);
30 lineSearch = new QLineEdit(this);
31 index = engine->indexWidget();
32
33 QVBoxLayout * l = new QVBoxLayout(this);
34 l->addWidget(labelSearch);
35 l->addWidget(lineSearch);
36 l->addWidget(index);
37
38 setLayout(l);
39
40 connect(lineSearch, &QLineEdit::textChanged, this, &CHelpIndex::slotSearch);
41 }
42
slotSearch(const QString & text)43 void CHelpIndex::slotSearch(const QString& text)
44 {
45 index->filterIndices(text);
46 }
47
48