public virtual void LocateColumn(IEnumerable <TItem> col, Rectangle colBounds, Rectangle bounds, AlignerOptions options)
{
var colPos = bounds.Location;
var locate = new LocateVisitBuilder <TItem> (this.Locator);
LocateColumn(col, colBounds, bounds, ref colPos, locate, options);
}
public virtual void LocateColumns(Queue <Tuple <IEnumerable <TItem>, Rectangle> > cols, Rectangle bounds, AlignerOptions options)
{
var colPos = bounds.Location;
var locate = new LocateVisitBuilder <TItem>(this.Locator);
while (cols.Count > 0)
{
var col = cols.Dequeue();
LocateColumn(col.Item1, col.Item2, bounds, ref colPos, locate, options);
}
}
public virtual void OneColumn(IEnumerable <TItem> items, Point at, AlignerOptions options)
{
var bounds = new Rectangle(int.MaxValue, int.MaxValue, 0, 0);
MeasureColumn(items, options, ref bounds);
if (bounds.Location == new Point(int.MaxValue, int.MaxValue)) // this happens if items have no shape
{
bounds.Location = at;
}
var locator = new LocateVisitBuilder <TItem>(this.Locator);
LocateColumn(items, bounds, bounds, ref at, locator, options);
}
public virtual void OneColumn(IEnumerable <TItem> items, AlignerOptions options)
{
var comparer = new PointComparer {
Order = options.PointOrder, Delta = options.PointOrderDelta
};
var colItems = items.OrderBy(item => Locator.GetLocation(item), comparer);
var bounds = new Rectangle(int.MaxValue, int.MaxValue, 0, 0);
MeasureColumn(colItems, options, ref bounds);
var colPos = bounds.Location;
var locator = new LocateVisitBuilder <TItem>(this.Locator);
LocateColumn(colItems, bounds, bounds, ref colPos, locator, options);
}
public virtual void LocateColumn(IEnumerable <TItem> col, Rectangle colBounds, ref Point colPos, AlignerOptions options)
{
var locate = new LocateVisitBuilder <TItem> (this.Locator);
LocateColumn(col, colBounds, new Rectangle(colPos, new Size()), ref colPos, locate, options);
}
