1 | /*************************************************************************** |
2 | * Copyright (C) 2005-2014 by the Quassel Project * |
3 | * devel@quassel-irc.org * |
4 | * * |
5 | * This program is free software; you can redistribute it and/or modify * |
6 | * it under the terms of the GNU General Public License as published by * |
7 | * the Free Software Foundation; either version 2 of the License, or * |
8 | * (at your option) version 3. * |
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 | * GNU General Public License for more details. * |
14 | * * |
15 | * You should have received a copy of the GNU General Public License * |
16 | * along with this program; if not, write to the * |
17 | * Free Software Foundation, Inc., * |
18 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * |
19 | ***************************************************************************/ |
20 | |
21 | #ifndef TABCOMPLETER_H_ |
22 | #define TABCOMPLETER_H_ |
23 | |
24 | #include <QPointer> |
25 | #include <QString> |
26 | #include <QMap> |
27 | |
28 | #include "types.h" |
29 | |
30 | class MultiLineEdit; |
31 | class IrcUser; |
32 | class Network; |
33 | |
34 | class TabCompleter : public QObject |
35 | { |
36 | Q_OBJECT |
37 | |
38 | public: |
39 | enum Type { |
40 | UserTab = 0x01, |
41 | ChannelTab = 0x02 |
42 | }; |
43 | |
44 | explicit TabCompleter(MultiLineEdit *inputLine_); |
45 | |
46 | void reset(); |
47 | void complete(); |
48 | |
49 | virtual bool eventFilter(QObject *obj, QEvent *event); |
50 | |
51 | public slots: |
52 | void onTabCompletionKey(); |
53 | |
54 | private: |
55 | |
56 | struct CompletionKey { |
57 | inline CompletionKey(const QString &n) { contents = n; } |
58 | bool operator<(const CompletionKey &other) const; |
59 | QString contents; |
60 | }; |
61 | |
62 | QPointer<MultiLineEdit> _lineEdit; |
63 | bool _enabled; |
64 | QString _nickSuffix; |
65 | |
66 | static const Network *_currentNetwork; |
67 | static BufferId _currentBufferId; |
68 | static QString _currentBufferName; |
69 | static Type _completionType; |
70 | |
71 | QMap<CompletionKey, QString> _completionMap; |
72 | // QStringList completionTemplates; |
73 | |
74 | QMap<CompletionKey, QString>::Iterator _nextCompletion; |
75 | int _lastCompletionLength; |
76 | |
77 | void buildCompletionList(); |
78 | }; |
79 | |
80 | |
81 | #endif |
82 | |