public override void OnLayout(Rect region)
{
Point currentWidgetPosition = region.TopLeft;
int columnHeight = region.Size.Height;
for (int i = 0; i < Children.Count; i++)
{
BaseWidget widget = Children[i];
Point widgetPosition = new Point();
if (i == 0)
{
currentWidgetPosition.X += Layout.Padding.Left;
currentWidgetPosition.Y += Layout.Padding.Up;
}
int paddingOffset = -Layout.Padding.Down;
int midY = widgetPosition.Y + (int)Math.Ceiling((float)columnHeight / 2);
// Reposition widget
int widgetMidY = (int)Math.Ceiling((float)widget.BoundingBox.Size.Height / 2);
widgetPosition.Y = midY - widgetMidY;
// Apply offset
widgetPosition.Y += paddingOffset;
widgetPosition = widgetPosition + currentWidgetPosition;
currentWidgetPosition.X += widget.BoundingBox.Size.Width + Layout.Spacing;
// Update position
widget.SetPosition(widgetPosition);
widget.BoundingBox.ClipTo(region);
widget.OnLayout(widget.BoundingBox);
}
}
