public GroupingTypeData(ElementGroupingType groupingTypeInstance, DomainClassInfo groupingTypeClassInfo)
{
GroupingTypeInstance = groupingTypeInstance;
GroupingTypeClassInfo = groupingTypeClassInfo;
Type groupingTypeClass = groupingTypeClassInfo.ImplementationClass;
DisplayName = DomainTypeDescriptor.GetDisplayName(groupingTypeClass);
Description = DomainTypeDescriptor.GetDescription(groupingTypeClass);
SelectionState = (groupingTypeInstance != null) ? (GroupingTypeSelectionState.InitiallySelected | GroupingTypeSelectionState.CurrentlySelected) : 0;
}
public GroupingTypesBranch(ElementGrouping grouping)
{
myContextGrouping = grouping;
Store store = grouping.Store;
ReadOnlyCollection <DomainClassInfo> groupTypes = store.DomainDataDirectory.GetDomainClass(ElementGroupingType.DomainClassId).AllDescendants;
int groupTypeCount = groupTypes.Count;
if (groupTypeCount != 0)
{
int concreteGroupTypeCount = 0;
for (int i = 0; i < groupTypeCount; ++i)
{
if (!groupTypes[i].ImplementationClass.IsAbstract)
{
++concreteGroupTypeCount;
}
}
if (concreteGroupTypeCount != 0)
{
LinkedElementCollection <ElementGroupingType> currentTypeInstances = grouping.GroupingTypeCollection;
int currentTypeInstanceCount = currentTypeInstances.Count;
GroupingTypeData[] typeData = new GroupingTypeData[concreteGroupTypeCount];
int nextTypeData = 0;
for (int i = 0; i < groupTypeCount; ++i)
{
DomainClassInfo groupType = groupTypes[i];
if (!groupType.ImplementationClass.IsAbstract)
{
ElementGroupingType matchingTypeInstance = null;
for (int j = 0; j < currentTypeInstanceCount; ++j)
{
ElementGroupingType testInstance = currentTypeInstances[j];
if (testInstance.GetDomainClass() == groupType)
{
matchingTypeInstance = testInstance;
}
}
typeData[nextTypeData] = new GroupingTypeData(matchingTypeInstance, groupType);
++nextTypeData;
}
}
if (concreteGroupTypeCount > 1)
{
Array.Sort <GroupingTypeData>(
typeData,
delegate(GroupingTypeData left, GroupingTypeData right)
{
return(string.Compare(left.DisplayName, right.DisplayName, StringComparison.CurrentCultureIgnoreCase));
});
}
myGroupTypeData = typeData;
myGlyphProvider = SurveyGroupingTypeGlyph.GetStoreInstance(store);
}
}
}
