/// <summary>
/// This initializes the view model and generates the appropriate view.
/// </summary>
/// <param name="data"></param>
/// <returns></returns>
public override bool Initialize(IBioDataLoader data)
{
_data = data as IBioDataLoader <IAlignedBioEntity>;
Debug.Assert(_data != null);
if (_data == null)
{
return(false);
}
IBioDataLoaderProperties bioProps = data as IBioDataLoaderProperties;
if (bioProps != null)
{
bioProps.PropertiesChanged += OnLoaderPropertiesChanged;
}
var allData = _data.Entities;
TotalColumns = allData != null && allData.Count > 0
? allData.Max(seq => (seq.AlignedData != null) ? seq.AlignedData.Count : 0)
: 0;
ReloadSequences();
FocusedRow = VisibleData[0];
if (SupportsGrouping && Options.OpenWithGrouping)
{
IsGrouped = true;
}
return(base.Initialize(data));
}
/// <summary>
/// This is used to change the properties of a connection
/// </summary>
private void OnChangeProperties()
{
IBioDataLoaderProperties bioProps = _bioData.Loader as IBioDataLoaderProperties;
if (bioProps != null)
{
bioProps.ChangeProperties();
}
}
