using DataEntity.Share;
using HxEnum;
using System;
using System.Threading;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Input;
using System.Windows.Media;
using XCommon;
using XCommon.Log;
using XCommon.Xml;
using XCore;
using XHandler.Controls;
using XHandler.Controls.Run.Com;
using XHandler.View.Com;
using XImagingXhandler.XDAL;

namespace XHandler.View.MethodProperty
{
    /// <summary>
    /// 字方法工作流页面
    /// </summary>
    public partial class SubMethodWorkflow : Window
    {
        #region 变量
        /// <summary>
        /// 方法数据
        /// </summary>
        private MethodSubMethod m_methodData = null;

        /// <summary>
        /// 工作流数据
        /// </summary>
        private MethodEx m_rootMethod = new MethodEx();
        #endregion

        #region 构造函数
        /// <summary>
        /// 构造函数
        /// </summary>
        public SubMethodWorkflow(MethodSubMethod methodData)
        {
            InitializeComponent();

            m_methodData = methodData;
            this.Owner = (Window)Shared.Main;
        }
        #endregion

        #region 初始化
        /// <summary>
        /// 初始化
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void Window_Loaded(object sender, RoutedEventArgs e)
        {
            try
            {
                Mouse.OverrideCursor = Cursors.Wait;

                tboxTitle.Text = this.Title = $"{m_methodData.strIndex}-{m_methodData.name}: {m_methodData.filePath}";
                tboxTitle.ToolTip = tboxTitle.Text;

                MethodEx mEx = ComUtility.FindMethodExByKeyId(Shared.AllNodeMethod, m_methodData.keyId);
                if (mEx == null || mEx.SubMethod == null)
                {
                    // 初始化工作流
                    ViewCom.InitWorkFlow(m_rootMethod);

                    XmlHelper xmlHelper = new XmlHelper();
                    xmlHelper.xmlDoc.Load(m_methodData.filePath);

                    // 解析xml往Tree上绑定命令集
                    ControlCom.BindWorkFlowIntoTree(xmlHelper.xmlDoc, m_rootMethod, runTreeviewWorkflow, null, true, true);
                }
                else
                {
                    m_rootMethod = mEx.SubMethod;
                    runTreeviewWorkflow.ItemsSource = m_rootMethod.Children;
                }
            }
            catch (Exception ex)
            {
                LoggerHelper.ErrorLog("ERROR:", ex);
            }
            finally
            {
                Mouse.OverrideCursor = null;
            }
        }
        #endregion

        #region runTreeviewWorkflow鼠标右键点击事件
        /// <summary>
        /// 鼠标右键点击
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void runTreeviewWorkflow_PreviewMouseRightButtonDown(object sender, MouseButtonEventArgs e)
        {
            DependencyObject source = e.OriginalSource as DependencyObject;
            while (source != null && source.GetType() != typeof(TreeViewItem))
                source = VisualTreeHelper.GetParent(source);
            if (source != null)
            {
                TreeViewItem item = source as TreeViewItem;
                item.IsSelected = true;
                MethodEx mEx = item.DataContext as MethodEx;
                ContextMenu menu = FindResource("workflowMenu") as ContextMenu;
                MethodListBll methodListBll = new MethodListBll();
                int iNum = methodListBll.getNumByMethodName(mEx.method_name);
                MenuItem menuItem = menu.Items[0] as MenuItem;
                //menuItem.IsEnabled = mEx.method_id.Equals(EnumManagement.GetEnumValue(MethodNameEnum.subMethod).ToString()) ? true : false;
                menuItem.IsEnabled = (iNum == (int)MethodNameEnum.subMethod) ? true : false;
            }
        }
        #endregion

        #region 子方法节点右击运行状态
        private void workflowMenuRunStatus_Click(object sender, RoutedEventArgs e)
        {
            // 打开子方法流程状态页面
            ViewCom.OpenSubMethodWorkflow(runTreeviewWorkflow);
        }
        #endregion

        #region 关闭页面
        /// <summary>
        /// 关闭页面
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void btnClose_Click(object sender, RoutedEventArgs e)
        {
            this.Close();
        }
        #endregion

        #region 拖动窗体
        /// <summary>
        /// 拖动窗体
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void Grid_MouseDown(object sender, MouseButtonEventArgs e)
        {
            if (e.ChangedButton == MouseButton.Left)
            {
                this.DragMove();
            }
        }
        #endregion
    }
}