public StoryBoardItemViewModel Create()
{
StoryBoardItemViewModel item = new StoryBoardItemViewModel(this);
// Do ：注册子项进度
item.IndexChanged += l =>
{
// Do ：触发子项进度外部事件
ItemIndexChanged?.Invoke(item, l);
};
this.Collection.Add(item);
return(item);
}
public void StartWith(StoryBoardItemViewModel item)
{
this.Stop();
this.Collection.Foreach(l =>
{
if (l != item)
{
l.PlayMode = false;
}
l.IsEnbled = l != item;
});
timer = new System.Timers.Timer();
this.Value = MaxValue * item.LeftPercent;
timer.Interval = Speed == 0 ? 1000 : 1010 - 125 * Speed;
timer.Elapsed += (l, k) =>
{
timer.Interval = Speed == 0 ? 1000 : 1010 - 125 * Speed;
if (this.Value < (int)MaxValue * item.RightPercent && this.Value >= MaxValue * item.LeftPercent)
{
this.Value++;
}
else
{
this.Value = MaxValue * item.LeftPercent;
}
IndexChanged?.Invoke(this.Value);
};
timer.Start();
}
