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authorPetr Mrázek <peterix@gmail.com>2016-08-10 08:41:58 +0200
committerPetr Mrázek <peterix@gmail.com>2016-08-10 08:41:58 +0200
commite2f3652a0f5fc51736cbda7ac4e337a597f3aed1 (patch)
treed7d25154db90d2db7724dfb6ee001ce0afee5e21 /api/logic/launch/LogModel.cpp
parentc60db13af73523c08353f819cc2a8441a7ddbada (diff)
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Revert "NOISSUE rework of minecraft log"
This reverts commit fc198dd3085a2cd33fbaa7a3d2c95c2c8d3ee31a.
Diffstat (limited to 'api/logic/launch/LogModel.cpp')
-rw-r--r--api/logic/launch/LogModel.cpp135
1 files changed, 0 insertions, 135 deletions
diff --git a/api/logic/launch/LogModel.cpp b/api/logic/launch/LogModel.cpp
deleted file mode 100644
index c12a0488..00000000
--- a/api/logic/launch/LogModel.cpp
+++ /dev/null
@@ -1,135 +0,0 @@
-#include "LogModel.h"
-
-LogModel::LogModel(QObject *parent):QAbstractListModel(parent)
-{
- m_content.resize(m_maxLines);
-}
-
-int LogModel::rowCount(const QModelIndex &parent) const
-{
- if (parent.isValid())
- return 0;
-
- return m_numLines;
-}
-
-QVariant LogModel::data(const QModelIndex &index, int role) const
-{
- if (index.row() < 0 || index.row() >= m_numLines)
- return QVariant();
-
- auto row = index.row();
- auto realRow = (row + m_firstLine) % m_maxLines;
- if (role == Qt::DisplayRole || role == Qt::EditRole)
- {
- return m_content[realRow].line;
- }
- if(role == LevelRole)
- {
- return m_content[realRow].level;
- }
-
- return QVariant();
-}
-
-void LogModel::append(MessageLevel::Enum level, QString line)
-{
- int lineNum = (m_firstLine + m_numLines) % m_maxLines;
- // overflow
- if(m_numLines == m_maxLines)
- {
- if(m_stopOnOverflow)
- {
- // nothing more to do, the buffer is full
- return;
- }
- beginRemoveRows(QModelIndex(), 0, 0);
- m_firstLine = (m_firstLine + 1) % m_maxLines;
- m_numLines --;
- endRemoveRows();
- }
- else if (m_numLines == m_maxLines - 1 && m_stopOnOverflow)
- {
- level = MessageLevel::Fatal;
- line = m_overflowMessage;
- }
- beginInsertRows(QModelIndex(), m_numLines, m_numLines);
- m_numLines ++;
- m_content[lineNum].level = level;
- m_content[lineNum].line = line;
- endInsertRows();
-}
-
-void LogModel::clear()
-{
- beginResetModel();
- m_firstLine = 0;
- m_numLines = 0;
- endResetModel();
-}
-
-QString LogModel::toPlainText()
-{
- QString out;
- out.reserve(m_numLines * 80);
- for(int i = 0; i < m_numLines; i++)
- {
- QString & line = m_content[(m_firstLine + i) % m_maxLines].line;
- out.append(line + '\n');
- }
- out.squeeze();
- return out;
-}
-
-void LogModel::setMaxLines(int maxLines)
-{
- // no-op
- if(maxLines == m_maxLines)
- {
- return;
- }
- // if it all still fits in the buffer, just resize it
- if(m_firstLine + m_numLines < maxLines)
- {
- m_maxLines = maxLines;
- m_content.resize(maxLines);
- return;
- }
- // otherwise, we need to reorganize the data because it crosses the wrap boundary
- QVector<entry> newContent;
- newContent.resize(maxLines);
- if(m_numLines <= maxLines)
- {
- // if it all fits in the new buffer, just copy it over
- for(int i = 0; i < m_numLines; i++)
- {
- newContent[i] = m_content[(m_firstLine + i) % m_maxLines];
- }
- m_content.swap(newContent);
- }
- else
- {
- // if it doesn't fit, part of the data needs to be thrown away (the oldest log messages)
- int lead = m_numLines - maxLines;
- beginRemoveRows(QModelIndex(), 0, lead - 1);
- for(int i = 0; i < maxLines; i++)
- {
- newContent[i] = m_content[(m_firstLine + lead + i) % m_maxLines];
- }
- m_numLines = m_maxLines;
- m_content.swap(newContent);
- endRemoveRows();
- }
- m_firstLine = 0;
- m_maxLines = maxLines;
-}
-
-void LogModel::setStopOnOverflow(bool stop)
-{
- m_stopOnOverflow = stop;
-}
-
-void LogModel::setOverflowMessage(const QString& overflowMessage)
-{
- m_overflowMessage = overflowMessage;
-}