using System;
using System.Collections.Generic;
using Shared.Common;

namespace Shared.Phone.Category
{
    public class SelectFloorForm : UserCenter.FrameLayoutBase
    {

        public Action<string> FloorAction;
        /// <summary>
        /// 是否切换为当前楼层
        /// </summary>
        public bool changeFloor = true;
        /// <summary>
        /// 当前传过来的floorid
        /// </summary>
        public string CurFloorId = string.Empty;

        Dialog dialogBackground;

        /// <summary>
		/// Init
		/// </summary>
		public void Init(int x, int y, Device.CommonForm.Direction direction = Device.CommonForm.Direction.Left)
        {
            dialogBackground = new Dialog
            {
                BackgroundColor = ZigbeeColor.Current.GXCDailogBackGroundColor
            };
            dialogBackground.Show();
            var dialog = new FrameLayout()
            {
            };
            dialogBackground.AddChidren(dialog);

            dialog.MouseUpEventHandler += (sender, e) =>
            {
                RemoveView();
            };

            var bg = new Button
            {
                X = Application.GetRealWidth(x),
                Y = Application.GetRealHeight(y),
                Width = this.GetPictrueRealSize(449),
                Height = this.GetPictrueRealSize(773),
                UnSelectedImagePath = "Floor/SelectFloor_Left_4.png"
            };
            dialog.AddChidren(bg);

            var backgroundFL = new FrameLayout
            {
                X = Application.GetRealWidth(x),
                Y = Application.GetRealHeight(y + 23),
                Width = this.GetPictrueRealSize(449),
                Height = this.GetPictrueRealSize(773 - 23)
            };
            dialog.AddChidren(backgroundFL);

            var tip = new Button
            {
                X = Application.GetRealWidth(80),
                Width = this.GetPictrueRealSize(350),
                Height = this.GetPictrueRealSize(150),
                TextColor = ZigbeeColor.Current.GXCTextBlackColor,
                TextAlignment = TextAlignment.CenterLeft,
                TextID = R.MyInternationalizationString.SelectFloor,
                TextSize = 14,
                IsBold = true
            };
            backgroundFL.AddChidren(tip);

            var floorLayout = new VerticalScrolViewLayout
            {
                Y = tip.Bottom,
                Width = this.GetPictrueRealSize(449),
                Height = this.GetPictrueRealSize(600),
                VerticalScrollBarEnabled = false
            };
            backgroundFL.AddChidren(floorLayout);

            var floorCount = Config.Instance.Home.FloorDics.Count;

            if (floorCount > 0)
            {
                string directStr = string.Empty;
                if (direction == Device.CommonForm.Direction.Right)
                {
                    directStr = "Right";
                }
                else
                {
                    directStr = "Left";
                }

                if (floorCount > 5)
                {
                    bg.UnSelectedImagePath = $"Floor/SelectFloor_{directStr}_5.png";
                    bg.Height = this.GetPictrueRealSize(150*6+23);
                    backgroundFL.Height = this.GetPictrueRealSize(150 * 6);
                    floorLayout.Height = this.GetPictrueRealSize(150 * 5);
                }
                else
                {
                    bg.UnSelectedImagePath = $"Floor/SelectFloor_{directStr}_{floorCount}.png";
                    bg.Height = this.GetPictrueRealSize(150 * (floorCount + 1)+23);
                    backgroundFL.Height = this.GetPictrueRealSize(150 * (floorCount + 1));
                    floorLayout.Height = this.GetPictrueRealSize(150 * floorCount);
                }

                foreach (var floor in Config.Instance.Home.FloorDics)
                {
                    AddFloor(floorLayout, floor);
                }
            }
        }

        /// <summary>
        /// AddFloor
        /// </summary>
        /// <param name="verticalScrolView"></param>
        private void AddFloor(VerticalScrolViewLayout verticalScrolView, KeyValuePair<string, string> floor,bool isLast=false)
        {
            var frow = new Device.CommonForm.LeftIconButtonRow(449, 150);
            frow.Width = this.GetPictrueRealSize(449);
            frow.Height = this.GetPictrueRealSize(150);
            frow.Tag = floor.Key;
            frow.Init("Floor/Floor.png", "Floor/FloorSelected.png", floor.Value);
            verticalScrolView.AddChidren(frow);

            if (string.IsNullOrEmpty(CurFloorId))
            {
                if (Config.Instance.Home.CurrentFloorId == floor.Key)
                {
                    frow.IsSelected = true;
                }
            }
            else
            {
                if (CurFloorId == floor.Key)
                {
                    frow.IsSelected = true;
                }
            }

            frow.ButtonClickEvent += SelectFloor_MouseUpEvent;
        }

        /// <summary>
        /// SelectFloor_MouseUpEvent
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="mouseEventArgs"></param>
        private void SelectFloor_MouseUpEvent(object sender, MouseEventArgs mouseEventArgs)
        {
            (sender as Device.CommonForm.LeftIconButtonRow).IsSelected = true;
            if (changeFloor)
            {
                Config.Instance.Home.CurrentFloorId = (sender as Device.CommonForm.LeftIconButtonRow).Tag.ToString();
                Config.Instance.Home.Save(false);
                UserCenter.HdlRoomLogic.Current.RefreshRoomListView();
            }
            RemoveView();
            FloorAction?.Invoke((sender as Device.CommonForm.LeftIconButtonRow).Tag.ToString());

        }

        /// <summary>
        /// RemoveView
        /// </summary>
        private void RemoveView()
        {
            dialogBackground.Close();
            RemoveFromParent();
        }
    }

}