1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
|
/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the Qt Assistant of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "topicchooser.h"
#include <QLabel>
#include <QListWidget>
#include <QPushButton>
QT_BEGIN_NAMESPACE
TopicChooser::TopicChooser(QWidget *parent, const QStringList &lnkNames,
const QStringList &lnks, const QString &title)
: QDialog(parent), links(lnks), linkNames(lnkNames)
{
ui.setupUi(this);
ui.label->setText(tr("Choose a topic for <b>%1</b>").arg(title));
ui.listbox->addItems(linkNames);
if (ui.listbox->count() != 0)
ui.listbox->setCurrentRow(0);
ui.listbox->setFocus();
}
QString TopicChooser::link() const
{
if (ui.listbox->currentRow() == -1)
return QString();
QString s = ui.listbox->item(ui.listbox->currentRow())->text();
if (s.isEmpty())
return s;
int i = linkNames.indexOf(s);
return links[i];
}
QString TopicChooser::getLink(QWidget *parent, const QStringList &lnkNames,
const QStringList &lnks, const QString &title)
{
TopicChooser *dlg = new TopicChooser(parent, lnkNames, lnks, title);
QString lnk;
if (dlg->exec() == QDialog::Accepted)
lnk = dlg->link();
delete dlg;
return lnk;
}
void TopicChooser::on_buttonDisplay_clicked()
{
accept();
}
void TopicChooser::on_buttonCancel_clicked()
{
reject();
}
void TopicChooser::on_listbox_itemActivated(QListWidgetItem *item)
{
Q_UNUSED(item);
accept();
}
QT_END_NAMESPACE
|
