src: Yearly copyright bump
[quassel.git] / src / qtui / channellistdlg.h
1 /***************************************************************************
2  *   Copyright (C) 2005-2019 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 CHANNELLISTDLG_H
22 #define CHANNELLISTDLG_H
23
24 #include <QSortFilterProxyModel>
25
26 #include "irclisthelper.h"
27 #include "irclistmodel.h"
28 #include "types.h"
29
30 #include "ui_channellistdlg.h"
31
32 class QSpacerItem;
33
34 class ChannelListDlg : public QDialog
35 {
36     Q_OBJECT
37
38 public:
39     ChannelListDlg(QWidget* parent = nullptr);
40
41     void setNetwork(NetworkId netId);
42
43     /**
44      * Set the channel search string, enabling advanced mode if needed
45      *
46      * Sets the channel name search text to the specified string, enabling advanced mode.  If search
47      * string is empty, advanced mode will be automatically hidden.
48      *
49      * @param channelFilters Partial channel name to search for, or empty to not filter by name
50      */
51     void setChannelFilters(const QString& channelFilters);
52
53 public slots:
54     /**
55      * Request a channel listing using any parameters set in the UI
56      */
57     void requestSearch();
58
59 protected slots:
60     void receiveChannelList(const NetworkId& netId,
61                             const QStringList& channelFilters,
62                             const QList<IrcListHelper::ChannelDescription>& channelList);
63     void reportFinishedList();
64     void joinChannel(const QModelIndex&);
65
66 private slots:
67     inline void toggleMode() { setAdvancedMode(!_advancedMode); }
68     void showError(const QString& error);
69
70 private:
71     void showFilterLine(bool show);
72     void showErrors(bool show);
73     void enableQuery(bool enable);
74     void setAdvancedMode(bool advanced);
75
76     /**
77      * Update the focus of input widgets according to dialog state
78      */
79     void updateInputFocus();
80
81     Ui::ChannelListDlg ui;
82
83     bool _listFinished{true};
84     NetworkId _netId;
85     IrcListModel _ircListModel;
86     QSortFilterProxyModel _sortFilter;
87     QSpacerItem* _simpleModeSpacer{nullptr};
88     bool _advancedMode{false};
89 };
90
91 #endif  // CHANNELLIST_H