/***************************************************************************
- * Copyright (C) 2005-09 by the Quassel Project *
+ * Copyright (C) 2005-2015 by the Quassel Project *
* devel@quassel-irc.org *
* *
* This program is free software; you can redistribute it and/or modify *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
- * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#ifndef MESSAGEMODEL_H_
class MessageModelItem;
struct MsgId;
-class MessageModel : public QAbstractItemModel {
- Q_OBJECT
+class MessageModel : public QAbstractItemModel
+{
+ Q_OBJECT
public:
- enum MessageModelRole {
- DisplayRole = Qt::DisplayRole,
- EditRole = Qt::EditRole,
- BackgroundRole = Qt::BackgroundRole,
- MessageRole = Qt::UserRole,
- MsgIdRole,
- BufferIdRole,
- TypeRole,
- FlagsRole,
- TimestampRole,
- FormatRole,
- ColumnTypeRole,
- RedirectedToRole,
- UserRole
- };
-
- enum ColumnType {
- TimestampColumn, SenderColumn, ContentsColumn, UserColumnType
- };
-
- MessageModel(QObject *parent);
-
- inline QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const;
- inline QModelIndex parent(const QModelIndex &) const { return QModelIndex(); }
- inline int rowCount(const QModelIndex &parent = QModelIndex()) const { return parent.isValid() ? 0 : messageCount(); }
- inline int columnCount(const QModelIndex &/*parent*/ = QModelIndex()) const { return 3; }
-
- virtual QVariant data(const QModelIndex &index, int role) const;
- virtual bool setData(const QModelIndex &index, const QVariant &value, int role);
-
- //virtual Qt::ItemFlags flags(const QModelIndex &index) const;
-
- bool insertMessage(const Message &, bool fakeMsg = false);
- void insertMessages(const QList<Message> &);
-
- void clear();
+ enum MessageModelRole {
+ DisplayRole = Qt::DisplayRole,
+ EditRole = Qt::EditRole,
+ BackgroundRole = Qt::BackgroundRole,
+ MessageRole = Qt::UserRole,
+ MsgIdRole,
+ BufferIdRole,
+ TypeRole,
+ FlagsRole,
+ TimestampRole,
+ FormatRole,
+ ColumnTypeRole,
+ RedirectedToRole,
+ UserRole
+ };
+
+ enum ColumnType {
+ TimestampColumn, SenderColumn, ContentsColumn, UserColumnType
+ };
+
+ MessageModel(QObject *parent);
+
+ inline QModelIndex index(int row, int column, const QModelIndex &parent = QModelIndex()) const;
+ inline QModelIndex parent(const QModelIndex &) const { return QModelIndex(); }
+ inline int rowCount(const QModelIndex &parent = QModelIndex()) const { return parent.isValid() ? 0 : messageCount(); }
+ inline int columnCount(const QModelIndex & /*parent*/ = QModelIndex()) const { return 3; }
+
+ virtual QVariant data(const QModelIndex &index, int role) const;
+ virtual bool setData(const QModelIndex &index, const QVariant &value, int role);
+
+ //virtual Qt::ItemFlags flags(const QModelIndex &index) const;
+
+ bool insertMessage(const Message &, bool fakeMsg = false);
+ void insertMessages(const QList<Message> &);
+
+ void clear();
signals:
- void finishedBacklogFetch(BufferId bufferId);
+ void finishedBacklogFetch(BufferId bufferId);
public slots:
- void requestBacklog(BufferId bufferId);
- void messagesReceived(BufferId bufferId, int count);
- void buffersPermanentlyMerged(BufferId bufferId1, BufferId bufferId2);
- void insertErrorMessage(BufferInfo bufferInfo, const QString &errorString);
+ void requestBacklog(BufferId bufferId);
+ void messagesReceived(BufferId bufferId, int count);
+ void buffersPermanentlyMerged(BufferId bufferId1, BufferId bufferId2);
+ void insertErrorMessage(BufferInfo bufferInfo, const QString &errorString);
protected:
// virtual MessageModelItem *createMessageModelItem(const Message &) = 0;
- virtual int messageCount() const = 0;
- virtual bool messagesIsEmpty() const = 0;
- virtual const MessageModelItem *messageItemAt(int i) const = 0;
- virtual MessageModelItem *messageItemAt(int i) = 0;
- virtual const MessageModelItem *firstMessageItem() const= 0;
- virtual MessageModelItem *firstMessageItem() = 0;
- virtual const MessageModelItem *lastMessageItem() const= 0;
- virtual MessageModelItem *lastMessageItem() = 0;
- virtual void insertMessage__(int pos, const Message &) = 0;
- virtual void insertMessages__(int pos, const QList<Message> &) = 0;
- virtual void removeMessageAt(int i) = 0;
- virtual void removeAllMessages() = 0;
- virtual Message takeMessageAt(int i) = 0;
-
- virtual void customEvent(QEvent *event);
+ virtual int messageCount() const = 0;
+ virtual bool messagesIsEmpty() const = 0;
+ virtual const MessageModelItem *messageItemAt(int i) const = 0;
+ virtual MessageModelItem *messageItemAt(int i) = 0;
+ virtual const MessageModelItem *firstMessageItem() const = 0;
+ virtual MessageModelItem *firstMessageItem() = 0;
+ virtual const MessageModelItem *lastMessageItem() const = 0;
+ virtual MessageModelItem *lastMessageItem() = 0;
+ virtual void insertMessage__(int pos, const Message &) = 0;
+ virtual void insertMessages__(int pos, const QList<Message> &) = 0;
+ virtual void removeMessageAt(int i) = 0;
+ virtual void removeAllMessages() = 0;
+ virtual Message takeMessageAt(int i) = 0;
+
+ virtual void customEvent(QEvent *event);
private slots:
- void changeOfDay();
+ 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;
+ 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;
};
+
// inlines
-QModelIndex MessageModel::index(int row, int column, const QModelIndex &parent) const {
- if(row < 0 || row >= rowCount(parent) || column < 0 || column >= columnCount(parent))
- return QModelIndex();
+QModelIndex MessageModel::index(int row, int column, const QModelIndex &parent) const
+{
+ if (row < 0 || row >= rowCount(parent) || column < 0 || column >= columnCount(parent))
+ return QModelIndex();
- return createIndex(row, column);
+ return createIndex(row, column);
}
+
// **************************************************
// MessageModelItem
// **************************************************
-class MessageModelItem {
+class MessageModelItem
+{
public:
- //! Creates a MessageModelItem from a Message object.
- /** This baseclass implementation takes care of all Message data *except* the stylable strings.
- * Subclasses need to provide Qt::DisplayRole at least, which should describe the plaintext
- * strings without formattings (e.g. for searching purposes).
- */
- MessageModelItem() {}
- inline virtual ~MessageModelItem() {}
-
- virtual QVariant data(int column, int role) const;
- virtual bool setData(int column, const QVariant &value, int role);
-
- virtual const Message &message() const = 0;
- virtual const QDateTime ×tamp() const = 0;
- virtual const MsgId &msgId() const = 0;
- virtual const BufferId &bufferId() const = 0;
- virtual void setBufferId(BufferId bufferId) = 0;
- virtual Message::Type msgType() const = 0;
- virtual Message::Flags msgFlags() const = 0;
-
- // 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);
+ //! Creates a MessageModelItem from a Message object.
+ /** This baseclass implementation takes care of all Message data *except* the stylable strings.
+ * Subclasses need to provide Qt::DisplayRole at least, which should describe the plaintext
+ * strings without formattings (e.g. for searching purposes).
+ */
+ MessageModelItem() {}
+ inline virtual ~MessageModelItem() {}
+
+ virtual QVariant data(int column, int role) const;
+ virtual bool setData(int column, const QVariant &value, int role);
+
+ virtual const Message &message() const = 0;
+ virtual const QDateTime ×tamp() const = 0;
+ virtual const MsgId &msgId() const = 0;
+ virtual const BufferId &bufferId() const = 0;
+ virtual void setBufferId(BufferId bufferId) = 0;
+ virtual Message::Type msgType() const = 0;
+ virtual Message::Flags msgFlags() const = 0;
+
+ // 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:
- BufferId _redirectedTo;
+ BufferId _redirectedTo;
};
+
QDebug operator<<(QDebug dbg, const MessageModelItem &msgItem);
#endif
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