using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.ComponentModel;
using System.Configuration;
using System.Xml;
using ICSharpCode.Core;
using System.Windows.Forms;

namespace Mesnac.Gui.Common
{
    public delegate void ExecutionAction();
    /// <summary>
    /// 事件绑定处理类
    /// </summary>
    public class MCEventHandler
    {
        private Component _currentControl;
        private List<Mesnac.Controls.Base.DesignAction> _MCActionList;

        public MCEventHandler() { }

        public MCEventHandler(Component c, object actionList)
        {
            this._currentControl = c;
            this._MCActionList = actionList as List<Mesnac.Controls.Base.DesignAction>;
        }

        public Component CurrentControl
        {
            get { return _currentControl; }
            set { _currentControl = value; }
        }

        public List<Mesnac.Controls.Base.DesignAction> MCActionList
        {
            get { return _MCActionList; }
            set { _MCActionList = value; }
        }

        public void ExecuteAction(object sender, System.EventArgs e, string eventId)
        {
            try
            {
                string t = sender.GetType().Name;
                //if (sender.GetType() == typeof(Mesnac.Controls.Default.MCButton))
                //{
                //    if ((sender as Mesnac.Controls.Default.MCButton).MCPurview)
                //    {
                //        Mesnac.Controls.Base.DesignAction designAction = new Mesnac.Controls.Base.DesignAction();
                //        designAction.GUID = "941988F1F078444996F53518FAE63C31";
                //        designAction.Name = "通用权限验证";
                //        designAction.Remark = "系统登录与权限验证";
                //        (sender as FrmRunTemplate).LoadActionList.Add(designAction);
                //    }
                //}
                //窗体加载时的权限处理
                if (sender.GetType() == typeof(FrmRunTemplate))
                {
                    if ((sender as FrmRunTemplate).MCPurview)
                    {
                        Mesnac.Controls.Base.DesignAction designAction = new Mesnac.Controls.Base.DesignAction();
                        designAction.GUID = "EE88F12802884A19B5D9BE2310E2B605";
                        designAction.Name = "通用权限控制";
                        designAction.Remark = "根据权限处理界面控件";
                        (sender as FrmRunTemplate).LoadActionList.Add(designAction);
                    }
                }

                if (sender.GetType() == typeof(Mesnac.Controls.Default.MCButton))
                {
                    if ((sender as Mesnac.Controls.Default.MCButton).MCPurview)
                    {
                        FrmSysLogin login = new FrmSysLogin(((sender as Mesnac.Controls.Default.Button).FindForm()) as FrmRunTemplate, sender as Mesnac.Controls.Default.MCButton);
                        if (login.ShowDialog() != DialogResult.OK)
                            return;
                        login.Close();
                    }
                }
                //添加单选按钮权限
                //if (sender.GetType() == typeof(Mesnac.Controls.Default.MCRadioButton))
                //{
                //    if ((sender as Mesnac.Controls.Default.MCRadioButton).MCPurview)
                //    {
                //        FrmSysLogin login = new FrmSysLogin(((sender as Mesnac.Controls.Default.MCRadioButton).FindForm()) as FrmRunTemplate, sender as Mesnac.Controls.Default.MCButton);
                //        if (login.ShowDialog() != DialogResult.OK)
                //            return;
                //        login.Close();
                //    }
                //}


                //LoggingService.Info("当前sender" + t);
                XmlNode tmpXEventNode = PublicConfig.Instance.EventXmlDoc.SelectSingleNode(String.Format("Components/Component[@Name=\"{0}\"]", t));
                if (tmpXEventNode != null)
                {
                    XmlNodeList tmpXActionLst = tmpXEventNode.SelectNodes("Propertys/Property");
                    foreach (XmlNode node in tmpXActionLst)
                    {
                        System.Reflection.PropertyInfo propertyInfo = sender.GetType().GetProperty(node.Attributes["Name"].Value);       //获取事件名称属性
                        if (propertyInfo == null)
                        {
                            continue;
                        }
                        string eventName = node.Attributes["ControlPropertyName"].Value;
                        if (eventName != null && eventName.Equals(eventId))
                        {
                            object actionList = propertyInfo.GetValue(sender, null);
                            this._MCActionList = actionList as List<Mesnac.Controls.Base.DesignAction>;
                            List<string> actions = new List<string>();
                            if (this._MCActionList != null)
                            {
                                foreach (Mesnac.Controls.Base.DesignAction action in this._MCActionList)
                                {
                                    actions.Add(action.GUID);
                                    //LoggingService.Debug(String.Format("执行{0}-{1}-{2}", action.GUID, action.Name, action.Remark));
                                }
                            }
                            Mesnac.ActionService.Service.Instance.Run((Mesnac.Controls.Base.IBaseControl)sender, e, actions);
                        }
                    }
                }
            }
            catch (Exception ex)
            {
                LoggingService.Debug(ex.Message);
                LoggingService.Debug(ex.StackTrace);
            }
        }
    }
}