public static TemporaryTask AddTempTask <T>(string taskName, IEnumerable <T> enumable, Action <T> action,
Action <int> contineAction = null, int count = -1, bool autoStart = true, int notifyInterval = 1,
Func <int> delayFunc = null)
{
var tempTask = new TemporaryTask {
Name = taskName
};
// start a task with a means to do a hard abort (unsafe!)
var index = 0;
if (notifyInterval <= 0)
{
notifyInterval = 1;
}
tempTask.TaskAction = () =>
{
if (enumable is ICollection <T> )
{
count = ((ICollection <T>)enumable).Count;
}
foreach (var r in enumable)
{
action?.Invoke(r);
if (r is int)
{
index = Convert.ToInt32(r);
}
else
{
index++;
}
if (index % notifyInterval != 0)
{
continue;
}
if (tempTask.CheckCancel())
{
tempTask.WasCanceled = true;
break;
}
if (delayFunc != null)
{
Thread.Sleep(delayFunc());
}
if (count > 0)
{
tempTask.Percent = tempTask.CurrentIndex * 100 / count;
}
tempTask.CurrentIndex = index;
tempTask.CheckWait();
}
if (!tempTask.WasCanceled)
{
XLogSys.Print.Debug($"任务【{tempTask.Name}】已经成功完成");
tempTask.Percent = 100;
}
if (contineAction != null)
{
ControlExtended.UIInvoke(() => contineAction(tempTask.CurrentIndex));
}
};
if (autoStart)
{
tempTask.Start();
}
return(tempTask);
}
public static TemporaryTask <T> AddTempTask <T>(TemporaryTask <T> tempTask, IEnumerable <T> source,
Func <T, IEnumerable <T> > func,
Action <int> continueAction = null, int count = -1, bool autoStart = true, int notifyInterval = 1,
Func <int> delayFunc = null) where T : IDictionarySerializable
{
if (notifyInterval <= 0)
{
notifyInterval = 1;
}
tempTask.Total = count;
tempTask.TaskAction = () =>
{
if (source is ICollection <T> )
{
count = ((ICollection <T>)source).Count;
}
tempTask.CheckWait();
foreach (var r in source)
{
if (tempTask.CheckCancel())
{
tempTask.WasCanceled = true;
break;
}
foreach (var item in func != null ? func(r) : new List <T> {
r
})
{
tempTask.CheckWait();
if (tempTask.CheckCancel())
{
tempTask.WasCanceled = true;
break;
}
if (tempTask.OutputIndex % notifyInterval != 0)
{
continue;
}
tempTask.OutputIndex++;
}
if (delayFunc != null)
{
Thread.Sleep(delayFunc());
}
if (tempTask.OutputIndex % notifyInterval != 0)
{
continue;
}
if (count > 0)
{
tempTask.Percent = tempTask.OutputIndex * 100 / count;
}
}
if (!tempTask.WasCanceled)
{
XLogSys.Print.Debug(string.Format(GlobalHelper.Get("key_338"), tempTask.Name));
tempTask.Percent = 100;
}
if (continueAction != null)
{
ControlExtended.UIInvoke(() => continueAction(tempTask.OutputIndex));
}
};
if (autoStart)
{
tempTask.Start();
}
return(tempTask);
}
public static TemporaryTask AddTempTask <T>(string taskName, IEnumerable <T> enumable, Action <T> action,
Action <int> contineAction = null, int count = -1, bool autoStart = true, int notifyInterval = 1, Func <int> delayFunc = null)
{
var tempTask = new TemporaryTask {
Name = taskName
};
var index = 0;
if (notifyInterval <= 0)
{
notifyInterval = 1;
}
tempTask.TaskAction = () =>
{
if (enumable is ICollection <T> )
{
count = ((ICollection <T>)enumable).Count;
}
var finish = true;
foreach (var r in enumable)
{
action?.Invoke(r);
if (r is int)
{
index = Convert.ToInt32(r);
}
else
{
index++;
}
if (index % notifyInterval != 0)
{
continue;
}
if (tempTask.CheckCancel())
{
finish = false;
break;
}
if (delayFunc != null)
{
Thread.Sleep(delayFunc());
}
if (count > 0)
{
tempTask.Percent = tempTask.CurrentIndex * 100 / count;
}
tempTask.CurrentIndex = index;
tempTask.CheckWait();
}
if (finish)
{
tempTask.Percent = 100;
}
if (contineAction != null)
{
ControlExtended.UIInvoke(() => contineAction(tempTask.CurrentIndex));
}
};
if (autoStart)
{
tempTask.Start();
}
return(tempTask);
}