Communi  3.7.0
A cross-platform IRC framework written with Qt
ircusermodel.h
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2 Copyright (C) 2008-2020 The Communi Project
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27*/
28
29#ifndef IRCUSERMODEL_H
30#define IRCUSERMODEL_H
31
32#include <Irc>
33#include <IrcGlobal>
34#include <QtCore/qmetatype.h>
35#include <QtCore/qstringlist.h>
36#include <QtCore/qabstractitemmodel.h>
37
38IRC_BEGIN_NAMESPACE
39
40class IrcUser;
41class IrcChannel;
42class IrcMessage;
43class IrcUserModelPrivate;
44
45class IRC_MODEL_EXPORT IrcUserModel : public QAbstractListModel
46{
47 Q_OBJECT
48 Q_PROPERTY(int count READ count NOTIFY countChanged)
49 Q_PROPERTY(bool empty READ isEmpty NOTIFY emptyChanged)
50 Q_PROPERTY(QStringList names READ names NOTIFY namesChanged)
51 Q_PROPERTY(QStringList titles READ titles NOTIFY titlesChanged)
52 Q_PROPERTY(QList<IrcUser*> users READ users NOTIFY usersChanged)
53 Q_PROPERTY(Irc::DataRole displayRole READ displayRole WRITE setDisplayRole)
54 Q_PROPERTY(IrcChannel* channel READ channel WRITE setChannel NOTIFY channelChanged)
55 Q_PROPERTY(Irc::SortMethod sortMethod READ sortMethod WRITE setSortMethod)
56 Q_PROPERTY(Qt::SortOrder sortOrder READ sortOrder WRITE setSortOrder)
57
58public:
59 explicit IrcUserModel(QObject* parent = nullptr);
60 ~IrcUserModel() override;
61
62 IrcChannel* channel() const;
63 void setChannel(IrcChannel* channel);
64
65 int count() const;
66 bool isEmpty() const;
67 QStringList names() const;
68 QStringList titles() const;
69 QList<IrcUser*> users() const;
70 Q_INVOKABLE IrcUser* get(int index) const;
71 Q_INVOKABLE IrcUser* find(const QString& name) const;
72 Q_INVOKABLE bool contains(const QString& name) const;
73 Q_INVOKABLE int indexOf(IrcUser* user) const;
74
75 Irc::DataRole displayRole() const;
76 void setDisplayRole(Irc::DataRole role);
77
78 Irc::SortMethod sortMethod() const;
79 void setSortMethod(Irc::SortMethod method);
80
81 Qt::SortOrder sortOrder() const;
82 void setSortOrder(Qt::SortOrder order);
83
84 QModelIndex index(IrcUser* user) const;
85 IrcUser* user(const QModelIndex& index) const;
86
87#if QT_VERSION >= QT_VERSION_CHECK(5, 0, 0)
88 QHash<int, QByteArray> roleNames() const override;
89#endif
90 int rowCount(const QModelIndex& parent = QModelIndex()) const override;
91 QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const override;
92 QModelIndex index(int row, int column = 0, const QModelIndex& parent = QModelIndex()) const override;
93
94public Q_SLOTS:
95 void clear();
96 void sort(int column = 0, Qt::SortOrder order = Qt::AscendingOrder) override;
97 void sort(Irc::SortMethod method, Qt::SortOrder order = Qt::AscendingOrder);
98
99Q_SIGNALS:
100 void added(IrcUser* user);
101 void removed(IrcUser* user);
104 void countChanged(int count);
105 void emptyChanged(bool empty);
106 void namesChanged(const QStringList& names);
107 void titlesChanged(const QStringList& titles);
108 void usersChanged(const QList<IrcUser*>& users);
109 void channelChanged(IrcChannel* channel);
110
111protected:
112 virtual bool lessThan(IrcUser* one, IrcUser* another, Irc::SortMethod method) const;
113
114private:
115 friend class IrcUserLessThan;
116 friend class IrcChannelPrivate;
117 friend class IrcUserGreaterThan;
118 QScopedPointer<IrcUserModelPrivate> d_ptr;
119 Q_DECLARE_PRIVATE(IrcUserModel)
120 Q_DISABLE_COPY(IrcUserModel)
121};
122
123IRC_END_NAMESPACE
124
125Q_DECLARE_METATYPE(IRC_PREPEND_NAMESPACE(IrcUserModel*))
126
127#endif // IRCUSERMODEL_H
Keeps track of channel status.
Definition: ircchannel.h:41
The base class of all messages.
Definition: ircmessage.h:48
Keeps track of channel users.
Definition: ircusermodel.h:46
void added(IrcUser *user)
void aboutToBeRemoved(IrcUser *user)
void aboutToBeAdded(IrcUser *user)
void removed(IrcUser *user)
Keeps track of user status on a channel.
Definition: ircuser.h:43
SortMethod
Definition: irc.h:88
DataRole
Definition: irc.h:78