TimestampRole,
FormatRole,
ColumnTypeRole,
+ RedirectedToRole,
UserRole
};
inline QModelIndex index(int row, int column, const QModelIndex &/*parent*/ = QModelIndex()) const { return createIndex(row, column); }
inline QModelIndex parent(const QModelIndex &) const { return QModelIndex(); }
- inline int rowCount(const QModelIndex &/*parent*/ = QModelIndex()) const { return _messageList.count(); }
+ inline int rowCount(const QModelIndex &parent = QModelIndex()) const { return parent.isValid() ? 0 : _messageList.count(); }
inline int columnCount(const QModelIndex &/*parent*/ = QModelIndex()) const { return 3; }
virtual QVariant data(const QModelIndex &index, int role) const;
void clear();
+public slots:
+ void requestBacklog(BufferId bufferId);
+ void messagesReceived(BufferId bufferId, int count);
+ void buffersPermanentlyMerged(BufferId bufferId1, BufferId bufferId2);
+
protected:
virtual MessageModelItem *createMessageModelItem(const Message &) = 0;
+ virtual void customEvent(QEvent *event);
-private:
- QList<MessageModelItem *> _messageList;
+private slots:
+ void changeOfDay();
+private:
+ void insertMessageGroup(const QList<Message> &);
+ int insertMessagesGracefully(const QList<Message> &); // inserts as many contiguous msgs as possible. returns numer of inserted msgs.
int indexForId(MsgId);
+
+ QList<MessageModelItem *> _messageList;
+ QList<Message> _messageBuffer;
+ QTimer _dayChangeTimer;
+ QDateTime _nextDayChange;
+ QHash<BufferId, int> _messagesWaiting;
};
+// **************************************************
+// MessageModelItem
+// **************************************************
class MessageModelItem {
public:
//! Creates a MessageModelItem from a Message object.
inline virtual ~MessageModelItem() {}
virtual QVariant data(int column, int role) const;
- virtual bool setData(int column, const QVariant &value, int role) = 0;
+ virtual bool setData(int column, const QVariant &value, int role);
inline const QDateTime &timeStamp() const { return _timestamp; }
inline MsgId msgId() const { return _msgId; }
inline BufferId bufferId() const { return _bufferId; }
+ inline void setBufferId(BufferId bufferId) { _bufferId = bufferId; }
inline Message::Type msgType() const { return _type; }
inline Message::Flags msgFlags() const { return _flags; }
+ // For sorting
+ bool operator<(const MessageModelItem &) const;
+ bool operator==(const MessageModelItem &) const;
+ bool operator>(const MessageModelItem &) const;
+ static bool lessThan(const MessageModelItem *m1, const MessageModelItem *m2);
+
private:
QDateTime _timestamp;
MsgId _msgId;
BufferId _bufferId;
+ BufferId _redirectedTo;
Message::Type _type;
Message::Flags _flags;
};
+QDebug operator<<(QDebug dbg, const MessageModelItem &msgItem);
+
#endif