public MainWindow()
{
InitializeComponent();
StackPanelLayout stackPanelLayout = new StackPanelLayout
{
Orientation = Orientation.Vertical,
Children =
{
new StackPanelLayout
{
Orientation = Orientation.Horizontal,
Children = { new BoxElement(100, 200), new BoxElement(200, 300) }
},
new StackPanelLayout
{
Orientation = Orientation.Horizontal,
Children = { new BoxElement(100, 200), new BoxElement(200, 300) }
}
}
};
stackPanelLayout.CalculateLayout(new Size(2000, 2000));
foreach (LayoutElement layoutElement in stackPanelLayout.GetLeafs())
{
Rect bounds = stackPanelLayout.GetDescendantBounds(layoutElement);
}
}
protected override Size MeasureOverrideCore(Size availableSize)
{
_elements.Clear();
var found = false;
Offset = 0;
foreach (RibbonPageCategory pageCategory in Children)
{
if (found == false && string.IsNullOrEmpty(pageCategory.Header))
{
Offset += pageCategory.PagesSize.Width;
continue;
}
found = true;
_elements.Add(pageCategory);
}
return(StackPanelLayout.Measure(this, availableSize));
}
protected override Size MeasureOverrideCore(Size availableSize)
{
return(StackPanelLayout.Measure(this, availableSize));
}
protected override Size ArrangeOverrideCore(Size finalSize)
{
return(StackPanelLayout.Arrange(this, finalSize));
}
