using SlnMesnac.WPF.ViewModel;
using System.Threading;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Shapes;

namespace SlnMesnac.WPF.Page
{
    /// <summary>
    /// IndexControl.xaml 的交互逻辑
    /// </summary>
    public partial class IndexControl : UserControl
    {
        private IndexControlViewModel indexControlViewModel;
        public IndexControl()
        {
            InitializeComponent();

            indexControlViewModel = new IndexControlViewModel();

            this.DataContext = indexControlViewModel;

            indexControlViewModel.RefreshHighlightStationEvent += HighlightStation;
        }

        #region 云台控制
        private void btnUp_MouseDown(object sender, MouseButtonEventArgs e)
        {
            indexControlViewModel.GimbalOperate("up", true);
        }

        private void btnUp_MouseUp(object sender, MouseButtonEventArgs e)
        {
            indexControlViewModel.GimbalOperate("up", false);
        }

        private void btnDown_MouseDown(object sender, MouseButtonEventArgs e)
        {
            indexControlViewModel.GimbalOperate("down", true);
        }

        private void btnDown_MouseUp(object sender, MouseButtonEventArgs e)
        {
            indexControlViewModel.GimbalOperate("down", false);
        }

        private void btnLeft_MouseDown(object sender, MouseButtonEventArgs e)
        {
            indexControlViewModel.GimbalOperate("left", true);
        }

        private void btnLeft_MouseUp(object sender, MouseButtonEventArgs e)
        {
            indexControlViewModel.GimbalOperate("left", false);
        }

        private void btnRight_MouseDown(object sender, MouseButtonEventArgs e)
        {
            indexControlViewModel.GimbalOperate("right", true);
        }

        private void btnRight_MouseUp(object sender, MouseButtonEventArgs e)
        {
            indexControlViewModel.GimbalOperate("right", false);
        }

        /// <summary>
        /// 变倍 +
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnZoomIn_MouseDown(object sender, MouseButtonEventArgs e)
        {
            indexControlViewModel.GimbalOperate("zoomIn", true);
        }

        private void btnZoomIn_MouseUp(object sender, MouseButtonEventArgs e)
        {
            indexControlViewModel.GimbalOperate("zoomIn", false);
        }

        /// <summary>
        /// 变倍 +
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnZoomOut_MouseDown(object sender, MouseButtonEventArgs e)
        {
            indexControlViewModel.GimbalOperate("zoomOut", true);
        }

        private void btnZoomOut_MouseUp(object sender, MouseButtonEventArgs e)
        {
            indexControlViewModel.GimbalOperate("zoomOut", false);
        }

        /// <summary>
        /// 变焦
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnFocusFar_MouseDown(object sender, MouseButtonEventArgs e)
        {
            indexControlViewModel.GimbalOperate("focusFar", true);
        }

        private void btnFocusFar_MouseUp(object sender, MouseButtonEventArgs e)
        {
            indexControlViewModel.GimbalOperate("focusFar", false);
        }

        /// <summary>
        /// 变焦
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnFocusNear_MouseDown(object sender, MouseButtonEventArgs e)
        {
            indexControlViewModel.GimbalOperate("focusNear", true);
        }

        private void btnFocusNear_MouseUp(object sender, MouseButtonEventArgs e)
        {
            indexControlViewModel.GimbalOperate("focusNear", false);
        }
        #endregion

        /// <summary>
        /// 云台自动运行
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btn_auto_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
        {
            indexControlViewModel.GimbalAutoRun();
        }

        private bool is_insp_model = false;
        /// <summary>
        /// 巡检模式切换
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btn_inspmode_MouseDown(object sender, MouseButtonEventArgs e)
        {
            if (!is_insp_model)
            {
                if (is_auto_model)
                {
                    MessageBox.Show("当前处于自动模式中，请先关闭自动模式，再开启巡检模式");
                    return;
                }

                btn_automatic.Background = new SolidColorBrush(Colors.LightBlue);
                is_insp_model = true;
                indexControlViewModel.Start_InspMode();
            }
            else
            {
                btn_automatic.Background = new SolidColorBrush(Colors.Transparent);
                is_insp_model = false;
                indexControlViewModel.Stop_InspMode();

            }
        }

        private bool is_auto_model = false;
        /// <summary>
        /// 自动模式切换
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btn_automode_MouseDown(object sender, MouseButtonEventArgs e)
        {
            if (!is_auto_model)
            {
                if (is_insp_model)
                {
                    MessageBox.Show("当前处于巡检模式中，请先关闭巡检模式，再开启自动模式");
                }
                btn_autotask.Background = new SolidColorBrush(Colors.LightBlue);
                is_auto_model = true;
                indexControlViewModel.Start_AutoMode();
            }
            else
            {
                btn_autotask.Background = new SolidColorBrush(Colors.Transparent);
                is_auto_model = false;
                indexControlViewModel.Stop_AutoMode();

            }
        }

        /// <summary>
        /// 开启预览
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btn_start_preview_Click(object sender, RoutedEventArgs e)
        {
            indexControlViewModel.Login(RealPlayWnd, RealPlayWnd2);
        }

        /// <summary>
        /// 停止预览
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btn_stop_preview_Click(object sender, RoutedEventArgs e)
        {
            indexControlViewModel.ClosePreview(RealPlayWnd, RealPlayWnd2);
            Thread.Sleep(1000);
            indexControlViewModel.Logout();
        }

        private void HighlightStation(int stationNumber)
        {

            App.Current.Dispatcher.Invoke(() =>
            {
                ResetStationColors();
                // 根据输入的站点编号高亮对应的站点
                if(canvasTrack!= null)
                {
                    Rectangle station = (Rectangle)canvasTrack.FindName($"station{stationNumber}");
                    if (station != null)
                    {
                        station.Fill = Brushes.GreenYellow;
                    }
                }
                
            });
            
        }

        private void ResetStationColors()
        {
            // 重置所有站点的颜色
            for (int i = 1; i <= 18; i++)
            {
                Rectangle station = (Rectangle)canvasTrack.FindName($"station{i}");
                if (station != null)
                {
                    station.Fill = Brushes.Gray;
                }
            }
        }

    }
}