using PdmSwPlugin.Common.CustomHandler;
using PdmSwPlugin.PropertySetting.Interface;
using PdmSwPlugin.PropertySetting.Panel.Attr;
using SolidWorks.Interop.sldworks;
using System.Collections.Generic;
using System.ComponentModel;
using System.Reflection;
using System.Runtime.CompilerServices;
using System.Windows.Controls;

namespace PdmSwPlugin.PropertySetting.Panel
{
    /// <summary>
    /// DrwPanel.xaml 的交互逻辑
    /// </summary>
    public partial class DefaultPanel : UserControl, IPropertyOpt, INotifyPropertyChanged
    {
        #region 不能公用的东西，真有你的啊C#
        public event PropertyChangedEventHandler PropertyChanged;
        public void RaisePropertyChanged(string name)
        {
            PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(name));
        }

        public void RaiseAndSetIfChanged<T>(ref T old, T @new, [CallerMemberName] string propertyName = null)
        {
            old = @new;
            if (propertyName != null)
            {
                RaisePropertyChanged(propertyName);
                var attr = this.GetType().GetProperty(propertyName)?.GetCustomAttribute<PropertySettingAttr>();
                if (attr == null)
                {
                    return;
                }
                if (attr.NeedSave)
                {
                    UpdateProperty?.Invoke(this, attr.Name, @new);
                }
            }
        }
        #endregion

        private string _message;

        public string message
        {
            get => _message;
            set => RaiseAndSetIfChanged(ref _message, value);
        }

        public DefaultPanel()
        {
            DataContext = this;
            InitializeComponent();
        }

        private ModelDoc2 doc;

        public event PanelPropertyChanged UpdateProperty;

        public bool ClearAllProperties(out string ErrMsg)
        {
            ErrMsg = null;
            return true;
        }

        public Dictionary<string, string> GetAllProperties()
        {
            return null;
        }

        public object GetPropertyValue(string propertyName)
        {
            return null;
        }

        public bool SetProperties(ModelDoc2 doc, object properties, bool docChange, out string errMsg)
        {
            errMsg = null;
            message = properties.ToString();
            return true;
        }

        public bool SaveDoc(ref int err, ref int warn){
            return true;
        }

        public bool SetSettings(object settings)
        {
            return true;
        }

        public bool UpdateSingleProperty(string name, string value)
        {
            return true;
        }

        public bool GetDocChanged()
        {
            return false;
        }

        public bool ResetProperty(out string errMsg)
        {
            return SetProperties(doc, message, false, out errMsg);
        }
    }
}