public object Convert(object[] values, Type targetType, object parameter, CultureInfo culture)
{
DataSchemaItem dataSchemaItem = values[0] as DataSchemaItem;
bool flag = values.Length == 2 && (bool)values[1];
if (dataSchemaItem != null)
{
if (dataSchemaItem.IsHierarchicalCollection)
{
return((object)this.hierarchicalCollectionImage);
}
if (dataSchemaItem.DataSchemaNode.IsCollection)
{
if (!flag)
{
return((object)this.detailsCollectionImage);
}
return((object)this.masterCollectionImage);
}
if (dataSchemaItem.HasChildren)
{
return((object)this.compositeImage);
}
if (SampleDataSet.SampleDataTypeFromType(dataSchemaItem.DataSchemaNode.Type) is SampleCompositeType)
{
return((object)this.compositeImage);
}
}
return((object)null);
}
private static SampleCompositeType CalculateEffectiveType(Type type)
{
SampleNonBasicType sampleNonBasicType = SampleDataSet.SampleDataTypeFromType(type);
if (sampleNonBasicType != null)
{
SampleCollectionType sampleCollectionType;
while ((sampleCollectionType = sampleNonBasicType as SampleCollectionType) != null)
{
sampleNonBasicType = sampleCollectionType.ItemType as SampleNonBasicType;
}
}
return(sampleNonBasicType as SampleCompositeType);
}
public IType GetSampleType(Type type)
{
if (this.dataSets.Count == 0)
{
return((IType)null);
}
SampleNonBasicType sampleType = SampleDataSet.SampleDataTypeFromType(type);
if (sampleType == null)
{
return((IType)null);
}
if (this.dataSets.Find((Predicate <SampleDataSet>)(s => s == sampleType.DeclaringDataSet)) == null)
{
return((IType)null);
}
return((IType)sampleType);
}
public virtual DataTemplate GetTemplate(DataSchemaItem dataSchemaItem)
{
return(!dataSchemaItem.DataSchemaNode.IsCollection ? (!dataSchemaItem.HasChildren ? (!(SampleDataSet.SampleDataTypeFromType(dataSchemaItem.DataSchemaNode.Type) is SampleCompositeType) ? this.BasicTemplate : this.CompositeTemplate) : this.CompositeTemplate) : this.CollectionTemplate);
}