//Mutex th = new Mutex();
//List<MessageForm> messages = new List<MessageForm>();
//private void startNew()
//{
// main_timer.Stop();
// if (tlp_main.Controls.Count == 0) return;
// var arr = GetAlarmArray()
// .Where(f => f.IsEdited == false);
// if (arr.Count() == 0) return;
// DateTime t = arr.Min(f => f.StartDate);
// int tmp = (int)(t - DateTime.Now).TotalMilliseconds;
// if (tmp <= 0) tmp = 100;
// main_timer.Interval = tmp;
// main_timer.Start();
//}
//private IEnumerable<AlarmRow> GetAlarmArray()
//{
// List<AlarmRow> arr = new List<AlarmRow>();
// foreach (var element in tlp_main.Controls)
// arr.Add((AlarmRow)element);
// return arr;
//}
//private void Main_timer_Tick(object sender, EventArgs e)
//{
// th.WaitOne();
// main_timer.Stop();
// List<AlarmRow> arr = new List<AlarmRow>();
// var tarr = GetAlarmArray()
// .Where(f => f.IsEdited == false);
// if (tarr.Count() == 0) {
// th.ReleaseMutex();
// return;
// }
// foreach (var item in tarr)
// {
// var tmp = DateTime.Now;
// if (item.StartDate <= tmp)
// {
// arr.Add(item);
// }
// }
// foreach (var item in arr)
// {
// tlp_main.Controls.Remove(item);
// }
// foreach (var item in arr)
// {
// var box = new MessageForm(item.Message, closeDelegate);
// messages.Add(box);
// box.Show();
// }
// th.ReleaseMutex();
// startNew();
//}
//void closeDelegate(MessageForm sender)
//{
// messages.Remove(sender);
//}
//protected override void OnClosing(CancelEventArgs e)
//{
// base.OnClosing(e);
// main_timer.Stop();
// foreach (var element in messages.ToArray())
// element.Close();
//}
private void btn_add_Click(object sender, EventArgs e)
{
var element = new AlarmRow();
element.OnDelete = OnItemDelete;
element.OnEdit = OnItemEdit;
tlp_main.Controls.Add(element);
timer.AddTask(element);
}
private static async Task AddTasks(ITimer timer)
{
var r = new Random();
var taskCount = 0;
var threadId = Thread.CurrentThread.ManagedThreadId;
while (true)
{
for (int i = 0; i < 20; i++, taskCount++)
{
var now = DateTime.Now;
var delay = TimeSpan.FromSeconds(r.Next(10, 7200));
timer.AddTask(delay, () =>
{
var runTime = DateTime.Now;
var actualDelay = CutOffMillisecond(runTime) - CutOffMillisecond(now);
var actualDelay2 = runTime - now;
Console.WriteLine($"添加任务线程：{threadId}，" +
$"起始时间：{now:HH:mm:ss.fff}，" +
$"执行时间：{runTime:HH:mm:ss.fff}，" +
$"预期延时：{delay.TotalSeconds}s，" +
$"实际延时：{actualDelay.TotalSeconds}s，" +
$"精确延时：{actualDelay2.TotalSeconds}s");
});
}
Console.WriteLine($"[{DateTime.Now}][线程{threadId}] 累计任务数：{taskCount}");
Console.WriteLine($"累计任务数：{taskCount}");
if (taskCount >= 100)
{
break;
}
await Task.Delay(TimeSpan.FromHours(1));
}
}