source: branches/vendor/trolltech/qt/current/tools/assistant/tools/assistant/indexwindow.h @ 2

Last change on this file since 2 was 2, checked in by Dmitry A. Kuminov, 13 years ago

Initially imported qt-all-opensource-src-4.5.1 from Trolltech.

File size: 3.0 KB
Line 
1/****************************************************************************
2**
3** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
4** Contact: Qt Software Information (qt-info@nokia.com)
5**
6** This file is part of the Qt Assistant of the Qt Toolkit.
7**
8** $QT_BEGIN_LICENSE:LGPL$
9** Commercial Usage
10** Licensees holding valid Qt Commercial licenses may use this file in
11** accordance with the Qt Commercial License Agreement provided with the
12** Software or, alternatively, in accordance with the terms contained in
13** a written agreement between you and Nokia.
14**
15** GNU Lesser General Public License Usage
16** Alternatively, this file may be used under the terms of the GNU Lesser
17** General Public License version 2.1 as published by the Free Software
18** Foundation and appearing in the file LICENSE.LGPL included in the
19** packaging of this file.  Please review the following information to
20** ensure the GNU Lesser General Public License version 2.1 requirements
21** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
22**
23** In addition, as a special exception, Nokia gives you certain
24** additional rights. These rights are described in the Nokia Qt LGPL
25** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
26** package.
27**
28** GNU General Public License Usage
29** Alternatively, this file may be used under the terms of the GNU
30** General Public License version 3.0 as published by the Free Software
31** Foundation and appearing in the file LICENSE.GPL included in the
32** packaging of this file.  Please review the following information to
33** ensure the GNU General Public License version 3.0 requirements will be
34** met: http://www.gnu.org/copyleft/gpl.html.
35**
36** If you are unsure which license is appropriate for your use, please
37** contact the sales department at qt-sales@nokia.com.
38** $QT_END_LICENSE$
39**
40****************************************************************************/
41
42#ifndef INDEXWINDOW_H
43#define INDEXWINDOW_H
44
45#include <QtCore/QUrl>
46#include <QtGui/QWidget>
47#include <QtGui/QLineEdit>
48
49QT_BEGIN_NAMESPACE
50
51class QHelpIndexWidget;
52class QHelpEngine;
53class QModelIndex;
54
55class IndexWindow : public QWidget
56{
57    Q_OBJECT
58
59public:
60    IndexWindow(QHelpEngine *helpEngine, QWidget *parent = 0);
61    ~IndexWindow();
62
63    void setSearchLineEditText(const QString &text);
64    QString searchLineEditText() const
65    {
66        return m_searchLineEdit->text();
67    }
68
69signals:
70    void linkActivated(const QUrl &link);
71    void linksActivated(const QMap<QString, QUrl> &links,
72        const QString &keyword);
73    void escapePressed();
74
75private slots:
76    void filterIndices(const QString &filter);
77    void enableSearchLineEdit();
78    void disableSearchLineEdit();
79
80private:
81    bool eventFilter(QObject *obj, QEvent *e);
82    void focusInEvent(QFocusEvent *e);
83    void open(QHelpIndexWidget *indexWidget, const QModelIndex &index);
84
85    QLineEdit *m_searchLineEdit;
86    QHelpIndexWidget *m_indexWidget;
87    QHelpEngine *m_helpEngine;
88};
89
90QT_END_NAMESPACE
91
92#endif // INDEXWINDOW_H
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