public async Task Loop(List <Task> tasks)
{
ulong currentProgress;
ulong fullProgress;
while (!IsPartAllComplete() || FullProgress != CurrentProgress)
{
if (isCanceled)
{
return;
}
currentProgress = 0;
fullProgress = 0;
foreach (var part in PartList)
{
currentProgress += part.Task.DownloadedBytes;
fullProgress += part.Task.TotalBytes;
}
if (currentProgress == 0)//防止进度条卡满
{
this.FullProgress = 100;
this.CurrentProgress = 0;
await Task.Delay(1000);
continue;
}
CurrentProgress = currentProgress;
FullProgress = fullProgress;
CurrentSpeed = PartList.Sum(x => (long)x.Task.DeltaBytes).ToString();
await Task.Delay(1000);
}
await Task.WhenAll(tasks);
ChineseStatus = "合并中";
await OnCompleteAsync();
}