public LogViewerViewModel(IDataSourceViewModel dataSource,
IActionCenter actionCenter,
IApplicationSettings applicationSettings,
TimeSpan maximumWaitTime)
{
if (dataSource == null)
{
throw new ArgumentNullException(nameof(dataSource));
}
if (actionCenter == null)
{
throw new ArgumentNullException(nameof(actionCenter));
}
if (applicationSettings == null)
{
throw new ArgumentNullException(nameof(applicationSettings));
}
_actionCenter = actionCenter;
_applicationSettings = applicationSettings;
_maximumWaitTime = maximumWaitTime;
_dataSource = dataSource;
_pendingSections = new List <KeyValuePair <ILogFile, LogFileSection> >();
LogFile = _dataSource.DataSource.FilteredLogFile;
LogFile.AddListener(this, _maximumWaitTime, 1000);
Search = _dataSource.DataSource.Search;
UpdateCounts();
}