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

namespace Shared.Phone.Device.CommonForm
{
    public class SelectZone : FrameLayout
    {
        public Action<Common.Room> ZoneAction;

        private UIPickerView pickView;

        private List<string> floorList = new List<string> { };
        private List<string> roomList = new List<string> { };
        private List<string> roomIdList = new List<string> { };
        private string currentId;
        public SelectZone()
        {
        }

        /// <summary>
        /// Init
        /// </summary>
        public void Init()
        {
            var dialog = new FrameLayout()
            {
                BackgroundColor = ZigbeeColor.Current.GXCDailogBackGroundColor
            };
            AddChidren(dialog);

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

            var backgroundFL = new FrameLayout
            {
                Y = Application.GetRealHeight(1115),
                Height = Application.GetRealHeight(805),
                BackgroundColor = ZigbeeColor.Current.GXCBackgroundColor,
                Radius = (uint)Application.GetRealHeight(20)
            };
            dialog.AddChidren(backgroundFL);

            backgroundFL.Animate = Animate.DownToUp;

            var topView = new FrameLayout
            {
                Height = Application.GetRealHeight(138)
            };
            backgroundFL.AddChidren(topView);

            var cancle = new Button
            {
                X = Application.GetRealWidth(80),
                Width = Application.GetRealWidth(300),
                TextAlignment = TextAlignment.CenterLeft,
                TextColor = ZigbeeColor.Current.GXCTextGrayColor,
                TextID = R.MyInternationalizationString.Cancel,
                TextSize = 16
            };
            topView.AddChidren(cancle);

            var title = new Button
            {
                Width = Application.GetRealWidth(300),
                Gravity = Gravity.CenterHorizontal,
                TextColor = ZigbeeColor.Current.GXCTextBlackColor2,
                TextID = R.MyInternationalizationString.AddTo,
                TextSize = 16
            };
            topView.AddChidren(title);

            var confrim = new Button
            {
                X = Application.GetRealWidth(CommonFormResouce.AppRealWidth - 80 - 300),
                Width = Application.GetRealWidth(300),
                TextAlignment = TextAlignment.CenterRight,
                TextColor = ZigbeeColor.Current.GXCTextSelectedColor2,
                TextID = R.MyInternationalizationString.Confrim,
                TextSize = 16
            };
            topView.AddChidren(confrim);

            pickView = new UIPickerView
            {
                Y = Application.GetRealHeight(20 + 138),
                Height = Application.GetRealHeight(450)
            };
            backgroundFL.AddChidren(pickView);

            foreach (var floor in Config.Instance.Home.FloorDics)
            {
                floorList.Add(floor.Value);
            }
            foreach (var room in Shared.Common.Room.Lists)
            {
                roomList.Add(room.Name);
                roomIdList.Add(room.Id);
            }

            if (floorList.Count == 0)
            {
                pickView.setNPicker(roomList, null, null);
                pickView.OnSelectChangeEvent += (l1, l2, l3) =>
                {
                    currentId = roomIdList[l1];
                };
            }
            else
            {
                pickView.setNPicker(floorList, roomList, null);
                pickView.OnSelectChangeEvent += (l1, l2, l3) =>
                {
                    currentId = roomIdList[l2];
                };
            }

            cancle.MouseUpEventHandler += Close;
            confrim.MouseUpEventHandler += Confrim_MouseEvent;
        }

        /// <summary>
        /// Close
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="mouseEventArgs"></param>
        private void Close(object sender, MouseEventArgs mouseEventArgs)
        {
            RemoveFromParent();
        }

        /// <summary>
        /// Confrim_MouseEvent
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="mouseEventArgs"></param>
        private void Confrim_MouseEvent(object sender, MouseEventArgs mouseEventArgs)
        {
            if (Shared.Common.Room.CurrentRoom.GetRoomById(currentId) != null)
            {
                ZoneAction?.Invoke(Shared.Common.Room.CurrentRoom.GetRoomById(currentId));
            }
            RemoveFromParent();
        }
    }
}