/// <summary>
/// Disposes the control.
/// </summary>
/// <param name="disposing">Whether Dispose has been called.</param>
protected override void Dispose(bool disposing)
{
base.Dispose(disposing);
if (disposing)
{
this.thumbElement = null;
}
}
private void seatLayout_thumb()
{
if (SeatCache.ThumbList == null)
{
SeatCache.ThumbList = new List <ThumbElement>();
}
List <ThumbElement> list = SeatCache.ThumbList.Where(p => p.ReadingRoomNum == this.RoomNoStr).ToList();
if (list != null && list.Count > 0)
{
foreach (var item in list)
{
SeatUC_ViewModel value = this.viewModel.SeatLayoutList.Where(p => p.Value.LongSeatNo == item.SeatNo).FirstOrDefault().Value;
if (value != null)
{
if (value.IsStop || value.IsUsing)
{
item.rec.Fill = new SolidColorBrush(Color.FromRgb(234, 38, 52));
}
else
{
item.rec.Fill = new SolidColorBrush(Color.FromRgb(220, 220, 220));
}
this.canvas_Thumbnail.Children.Insert(0, item.rec);
Panel.SetZIndex(item.rec, 0);
Canvas.SetLeft(item.rec, (double)item.recLeft);
Canvas.SetTop(item.rec, (double)item.recTop);
}
}
}
else
{
foreach (KeyValuePair <string, Seat> seat in viewModel.Layout.Seats)
{
#region 布局缩略图
Rectangle rec = new Rectangle();
rec.Name = "recSeat_" + seat.Key;
rec.Width = 36 / scaleX;
rec.Height = 36 / scaleY;
double thumbLeft = (seat.Value.PositionX * 24 + 6) / scaleX;
double thumbTop = (seat.Value.PositionY * 24 + 6) / scaleY;
if (viewModel.SeatLayoutList[seat.Key].IsStop || viewModel.SeatLayoutList[seat.Key].IsUsing)
{
rec.Fill = new SolidColorBrush(Color.FromRgb(234, 38, 52));
}
else
{
rec.Fill = new SolidColorBrush(Color.FromRgb(220, 220, 220));
}
rec.RenderTransformOrigin = new Point(0.5, 0.5);
rec.RenderTransform = new RotateTransform(seat.Value.RotationAngle);
canvas_Thumbnail.Children.Insert(0, rec);
Panel.SetZIndex(rec, 0);
Canvas.SetLeft(rec, thumbLeft + moveX);
Canvas.SetTop(rec, thumbTop + moveY);
#endregion
ThumbElement thumbElement = new ThumbElement();
thumbElement.ReadingRoomNum = this.RoomNoStr;
thumbElement.SeatNo = seat.Value.SeatNo;
thumbElement.rec = rec;
thumbElement.recLeft = (float)(thumbLeft + moveX);
thumbElement.recTop = (float)(thumbTop + moveY);
SeatCache.ThumbList.Add(thumbElement);
}
}
}
