1/****************************************************************************
2**
3** Copyright (C) 2016 The Qt Company Ltd.
4** Contact: https://www.qt.io/licensing/
5**
6** This file is part of the Qt Assistant of the Qt Toolkit.
7**
8** $QT_BEGIN_LICENSE:GPL-EXCEPT$
9** Commercial License Usage
10** Licensees holding valid commercial Qt licenses may use this file in
11** accordance with the commercial license agreement provided with the
12** Software or, alternatively, in accordance with the terms contained in
13** a written agreement between you and The Qt Company. For licensing terms
14** and conditions see https://www.qt.io/terms-conditions. For further
15** information use the contact form at https://www.qt.io/contact-us.
16**
17** GNU General Public License Usage
18** Alternatively, this file may be used under the terms of the GNU
19** General Public License version 3 as published by the Free Software
20** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
21** included in the packaging of this file. Please review the following
22** information to ensure the GNU General Public License requirements will
23** be met: https://www.gnu.org/licenses/gpl-3.0.html.
24**
25** $QT_END_LICENSE$
26**
27****************************************************************************/
28
29#ifndef CMDLINEPARSER_H
30#define CMDLINEPARSER_H
31
32#include <QtCore/QCoreApplication>
33#include <QtCore/QStringList>
34#include <QtCore/QUrl>
35
36QT_BEGIN_NAMESPACE
37
38class CmdLineParser
39{
40 Q_DECLARE_TR_FUNCTIONS(CmdLineParser)
41public:
42 enum Result {Ok, Help, Error};
43 enum ShowState {Untouched, Show, Hide, Activate};
44 enum RegisterState {None, Register, Unregister};
45
46 CmdLineParser(const QStringList &arguments);
47 Result parse();
48
49 void setCollectionFile(const QString &file);
50 QString collectionFile() const;
51 bool collectionFileGiven() const;
52 QString cloneFile() const;
53 QUrl url() const;
54 bool enableRemoteControl() const;
55 ShowState contents() const;
56 ShowState index() const;
57 ShowState bookmarks() const;
58 ShowState search() const;
59 QString currentFilter() const;
60 bool removeSearchIndex() const;
61 bool rebuildSearchIndex() const;
62 RegisterState registerRequest() const;
63 QString helpFile() const;
64
65 void showMessage(const QString &msg, bool error);
66
67private:
68 QString getFileName(const QString &fileName);
69 bool hasMoreArgs() const;
70 const QString &nextArg();
71 void handleCollectionFileOption();
72 void handleShowUrlOption();
73 void handleShowOption();
74 void handleHideOption();
75 void handleActivateOption();
76 void handleShowOrHideOrActivateOption(ShowState state);
77 void handleRegisterOption();
78 void handleUnregisterOption();
79 void handleRegisterOrUnregisterOption(RegisterState state);
80 void handleSetCurrentFilterOption();
81
82 QStringList m_arguments;
83 int m_pos;
84 QString m_collectionFile;
85 QString m_cloneFile;
86 QString m_helpFile;
87 QUrl m_url;
88 bool m_enableRemoteControl;
89
90 ShowState m_contents;
91 ShowState m_index;
92 ShowState m_bookmarks;
93 ShowState m_search;
94 RegisterState m_register;
95 QString m_currentFilter;
96 bool m_removeSearchIndex;
97 bool m_quiet;
98 QString m_error;
99};
100
101QT_END_NAMESPACE
102
103#endif
104

source code of qttools/src/assistant/assistant/cmdlineparser.h