// 线程从链表获取需要执行的事件或方法并执行处理
internal static void AsynchWorker(object oLinkedList)
{
var workQueue = (LinkedList <AsynchWorkDelegate>)oLinkedList;
while (true)
{
try
{
AsynchWorkDelegate delegateToExecute = null;
Monitor.Enter(workQueue);
{
if (workQueue.Count == 0)
{
Monitor.Wait(workQueue);
}
delegateToExecute = workQueue.First.Value;
workQueue.RemoveFirst();
}
Monitor.Exit(workQueue);
Thread.Sleep(10);
if (delegateToExecute != null)
{
delegateToExecute();
}
}
catch
{
break;
}
}
}
private static void AddToWorkQueue(AsynchWorkDelegate work)
{
try
{
int min = int.MaxValue;
LinkedList <AsynchWorkDelegate> minQueue = null;
// 获取所有链表中，挂载需要执行方法最少的链表和线程
for (int i = 0; i < ThreadWorkerQueues.Length; i++)
{
if (min > ThreadWorkerQueues[i].Count)
{
min = ThreadWorkerQueues[i].Count;
minQueue = ThreadWorkerQueues[i];
}
}
// 挂载方法或事件
if (work != null)
{
Monitor.Enter(minQueue);
{
minQueue.AddLast(work);
Monitor.Pulse(minQueue);
}
Monitor.Exit(minQueue);
}
}
catch { }
}
public static void AsynchExecuteFunc(Dispatcher oDispatcher, AsynchWorkDelegate oEvent)
{
AddToWorkQueue(delegate()
{
if (oDispatcher != null && oEvent != null)
{
oDispatcher.BeginInvoke(DispatcherPriority.SystemIdle, oEvent);
}
});
}
public static void AsynchSleepExecuteFunc(Dispatcher oDispatcher, AsynchWorkDelegate oEvent, double dDelayDuration = 0.3)
{
AddToWorkQueue(delegate()
{
Thread.Sleep(TimeSpan.FromSeconds(dDelayDuration));
if (oDispatcher != null && oEvent != null)
{
oDispatcher.BeginInvoke(DispatcherPriority.SystemIdle, oEvent);
}
});
}
