VirtualTreeDisplayData IBranch.GetDisplayData(int row, int column, VirtualTreeDisplayDataMasks requiredData)
{
SurveyGroupingTypeGlyph glyphProvider = myGlyphProvider;
GroupingTypeData typeData = myGroupTypeData[row];
VirtualTreeDisplayData retVal = VirtualTreeDisplayData.Empty;
if (0 != (typeData.SelectionState & GroupingTypeSelectionState.CurrentlySelected))
{
retVal.Bold = true;
retVal.StateImageIndex = (short)StandardCheckBoxImage.CheckedFlat;
}
else
{
retVal.StateImageIndex = (short)StandardCheckBoxImage.UncheckedFlat;
}
retVal.ImageList = glyphProvider.GroupingTypeImages;
retVal.SelectedImage = retVal.Image = (short)glyphProvider.GetGroupingTypeIndex(typeData.GroupingTypeClassInfo);
return(retVal);
}
VirtualTreeDisplayData IBranch.GetDisplayData(int row, int column, VirtualTreeDisplayDataMasks requiredData)
{
if (row == myCustomReferenceModesList.Count && column == 0)
{
VirtualTreeDisplayData retVal = new VirtualTreeDisplayData();
retVal.ForeColor = SystemColors.GrayText;
return(retVal);
}
if (row < myCustomReferenceModesList.Count && column == (int)Columns.FormatString)
{
if (myCustomReferenceModesList[row].CustomFormatString == null || myCustomReferenceModesList[row].CustomFormatString.Length == 0)
{
VirtualTreeDisplayData retVal = new VirtualTreeDisplayData();
retVal.ForeColor = SystemColors.GrayText;
return(retVal);
}
}
return(VirtualTreeDisplayData.Empty);
}
public override VirtualTreeDisplayData GetDisplayData(int row, int column, VirtualTreeDisplayDataMasks requiredData)
{
VirtualTreeDisplayData displayData = VirtualTreeDisplayData.Empty;
displayData.BackColor = SystemColors.ControlLight;
bool currentGeneratorSelected = object.ReferenceEquals(_selectedORMGenerator, _ormGenerators[row]);
if (currentGeneratorSelected)
{
displayData.Bold = true;
}
if (0 != (requiredData.Mask & VirtualTreeDisplayMasks.StateImage))
{
if (currentGeneratorSelected)
{
displayData.StateImageIndex = _mainBranch.CanRemoveGenerator(this) ? (short)StandardCheckBoxImage.Checked : (short)StandardCheckBoxImage.CheckedDisabled;
}
else
{
displayData.StateImageIndex = (short)StandardCheckBoxImage.Unchecked;
}
}
return(displayData);
}
VirtualTreeDisplayData IBranch.GetDisplayData(int row, int column, VirtualTreeDisplayDataMasks requiredData)
{
VirtualTreeDisplayData displayData = VirtualTreeDisplayData.Empty;
SingleRingTypeInfo typeNode = mySingleNodes[row];
if (mySelectedCount != 0)
{
BitTracker selection = mySelectionTracker;
bool isSelected = false;
bool isImplied = false;
bool isBold = false;
if (selection[row])
{
// Currently on, nothing to check
isBold = isSelected = true;
}
else
{
// Current state depends on state of other rows
int[] positionMap = myEnumValueToPositionMap;
RingConstraintType[] relatedTypes = typeNode.ImpliedBy;
if (relatedTypes != null)
{
for (int i = 0; i < relatedTypes.Length; ++i)
{
if (selection[positionMap[(int)relatedTypes[i]]])
{
isImplied = true;
break;
}
}
}
if (!isImplied &&
null != (relatedTypes = typeNode.ImpliedByCombination))
{
isImplied = true;
for (int i = 0; i < relatedTypes.Length; ++i)
{
if (!selection[positionMap[(int)relatedTypes[i]]])
{
isImplied = false;
break;
}
}
}
if (!isImplied) // Implied items are never bold
{
isBold = true; // Assume true, determine otherwise
relatedTypes = typeNode.IncompatibleWith;
for (int i = 0; i < relatedTypes.Length; ++i)
{
if (selection[positionMap[(int)relatedTypes[i]]])
{
isBold = false;
break;
}
}
if (isBold &&
null != (relatedTypes = typeNode.IncompatibleWithCombination))
{
isBold = false;
for (int i = 0; i < relatedTypes.Length; ++i)
{
if (!selection[positionMap[(int)relatedTypes[i]]])
{
isBold = true;
break;
}
}
}
}
}
displayData.Bold = isBold;
if (isSelected)
{
displayData.StateImageIndex = (short)StandardCheckBoxImage.CheckedFlat;
}
else if (isImplied)
{
displayData.StateImageIndex = (short)StandardCheckBoxImage.IndeterminateFlat;
}
else
{
displayData.StateImageIndex = (short)StandardCheckBoxImage.UncheckedFlat;
}
}
else
{
displayData.StateImageIndex = (short)StandardCheckBoxImage.UncheckedFlat;
}
int imageIndex = myImageBase;
if (imageIndex != -1)
{
displayData.SelectedImage = displayData.Image = (short)(imageIndex + (int)typeNode.Glyph);
}
return(displayData);
}
VirtualTreeDisplayData IBranch.GetDisplayData(int row, int column, VirtualTreeDisplayDataMasks requiredData)
{
if (row == myIntrinsicReferenceModesList.Count && column == 0)
{
VirtualTreeDisplayData retVal = new VirtualTreeDisplayData();
retVal.ForeColor = SystemColors.GrayText;
return retVal;
}
return VirtualTreeDisplayData.Empty;
}
VirtualTreeDisplayData IBranch.GetDisplayData(int row, int column, VirtualTreeDisplayDataMasks requiredData)
{
VirtualTreeDisplayData retVal = new VirtualTreeDisplayData();
retVal.BackColor = SystemColors.ControlLight;
return retVal;
}
VirtualTreeDisplayData IBranch.GetDisplayData(int row, int column, VirtualTreeDisplayDataMasks requiredData)
{
if (row == myCustomReferenceModesList.Count && column == 0)
{
VirtualTreeDisplayData retVal = new VirtualTreeDisplayData();
retVal.ForeColor = SystemColors.GrayText;
return retVal;
}
if (row < myCustomReferenceModesList.Count && column == (int)Columns.FormatString)
{
if (myCustomReferenceModesList[row].CustomFormatString == null || myCustomReferenceModesList[row].CustomFormatString.Length == 0)
{
VirtualTreeDisplayData retVal = new VirtualTreeDisplayData();
retVal.ForeColor = SystemColors.GrayText;
return retVal;
}
}
return VirtualTreeDisplayData.Empty;
}
