| 31 | } |
| 32 | |
| 33 | void LogModel::append(MessageLevel::Enum level, QString line) |
| 34 | { |
| 35 | if (m_suspended) { |
| 36 | return; |
| 37 | } |
| 38 | int lineNum = (m_firstLine + m_numLines) % m_maxLines; |
| 39 | // overflow |
| 40 | if (m_numLines == m_maxLines) { |
| 41 | if (m_stopOnOverflow) { |
| 42 | // nothing more to do, the buffer is full |
| 43 | return; |
| 44 | } |
| 45 | beginRemoveRows(QModelIndex(), 0, 0); |
| 46 | m_firstLine = (m_firstLine + 1) % m_maxLines; |
| 47 | m_numLines--; |
| 48 | endRemoveRows(); |
| 49 | } else if (m_numLines == m_maxLines - 1 && m_stopOnOverflow) { |
| 50 | level = MessageLevel::Fatal; |
| 51 | line = m_overflowMessage; |
| 52 | } |
| 53 | beginInsertRows(QModelIndex(), m_numLines, m_numLines); |
| 54 | m_numLines++; |
| 55 | m_content[lineNum].level = level; |
| 56 | m_content[lineNum].line = line; |
| 57 | endInsertRows(); |
| 58 | } |
| 59 | |
| 60 | void LogModel::suspend(bool suspend) |
| 61 | { |