/// <summary>
/// 复制构造函数
/// </summary>
/// <param name="hotSpotDatas"></param>
public HotSpotDatas(HotSpotDatas hotSpotDatas)
{
foreach (HotspotData hotspotData in hotSpotDatas)
{
Add(hotspotData);
}
}
public HotspotStrip()
{
InitializeComponent();
if (hotspotDatas == null)
{
hotspotDatas = new HotSpotDatas();
}
}
public void CanvasBase_SizeChanged(object sender, SizeChangedEventArgs e)
{
if (hotspotDatas.Count <= 0)
{
hotspotDatas = new HotSpotDatas();
}
hotspotDatas.Sort();
GrayPolygon.Points.Clear();
GrayPolygon.Points.Add(new Point(0, CanvasBase.ActualHeight));
GrayPolygon.Points.Add(new Point(0, CanvasBase.ActualHeight * (1 - hotspotDatas[0].Hotness)));
foreach (HotspotData data in hotspotDatas)
{
GrayPolygon.Points.Insert(GrayPolygon.Points.Count, new Point(CanvasBase.ActualWidth * data.TimeStamp, CanvasBase.ActualHeight * (1 - data.Hotness)));
}
GrayPolygon.Points.Add(new Point(GrayPolygon.ActualWidth, CanvasBase.ActualHeight * (1 - hotspotDatas[hotspotDatas.Count - 1].Hotness)));
GrayPolygon.Points.Add(new Point(GrayPolygon.ActualWidth, CanvasBase.ActualHeight));
}