private double GetSumOfWrappingLevelWidths(int wrappingLevels, double totalWidth)
{
double num = 0.0;
int perWrappingLevel = GreedyWrapPanel.CalculateCountPerWrappingLevel(this._childSizes.Count, wrappingLevels);
int start = 0;
while (start < this._childSizes.Count)
{
num += this.GetMaxWidthForWrappingLevel(start, perWrappingLevel);
start += perWrappingLevel;
}
return(num);
}
private double CalculateHeight()
{
int perWrappingLevel = GreedyWrapPanel.CalculateCountPerWrappingLevel(this._childSizes.Count, this._actualWrappingLevels);
double num = 0.0;
int start = 0;
while (start < this._childSizes.Count)
{
double forWrappingLevel = this.GetHeightForWrappingLevel(start, perWrappingLevel);
if (forWrappingLevel > num)
{
num = forWrappingLevel;
}
start += perWrappingLevel;
}
return(num);
}
protected override Size ArrangeOverride(Size finalSize)
{
int totalCount = this.NonCollapsedChildren.Count <UIElement>();
if (totalCount == 0)
{
return(finalSize);
}
GreedyWrapPanel.ChildArranger childArranger = new GreedyWrapPanel.ChildArranger(new AbstractPoint(Orientation.Vertical, this.Orientation, 0.0, 0.0), GreedyWrapPanel.CalculateCountPerWrappingLevel(totalCount, this.ActualWrappingLevels));
foreach (UIElement nonCollapsedChild in this.NonCollapsedChildren)
{
AbstractSize abstractSize = this.ConvertToAbstractSize(nonCollapsedChild.DesiredSize);
AbstractPoint positionOfNextChild = childArranger.GetPositionOfNextChild(abstractSize);
nonCollapsedChild.Arrange(new Rect(positionOfNextChild.RealPoint, nonCollapsedChild.DesiredSize));
}
return(childArranger.TotalSize.RealSize);
}