コード例 #1
0
        public FlowMonitorWindow()
        {
            InitializeComponent();

            // 数据源与后台数据连接。
            datagrid.ItemsSource = FlowMonitor.GetMonitor().GetViewData();

            // 新建提醒对象
            Remind remind = new Remind();

            remind.Init();

            double lastRate = 0;

            // 新建定时器
            Timer FMTimer = new Timer(1000);

            FMTimer.Elapsed += (s, e) =>
            {
                remind.Refresh();

                System.Windows.Application.Current.Dispatcher.Invoke(new Action(delegate
                {
                    // 刷新[今日流量使用情况]
                    UInt32 a    = FlowMonitor.GetMonitor().GetTheDayFlow()[0];
                    UInt32 b    = remind.GetWarningALL();
                    double rate = (b - a) * 1.0 / b;
                    if (rate - lastRate > 0.0001)
                    {
                        lastRate = rate;
                        this.probar.Goto(rate);
                    }

                    this.max.Content  = "流量警告线：" + Flow.ChangeFlow(b);
                    this.rest.Content = "还剩：" + Flow.ChangeFlow(b - a);
                }));
            };

            FMTimer.Start();
        }