using System;
using System.Collections.Generic;
namespace Shared.SimpleControl.Pad
{
    public class UserTVAddCustomChannel :Dialog
    {
        public UserTVAddCustomChannel () { 
        }

        public void Show (InfraredMode infraredTV, Action<InfraredMode> BackAction)
        {
            FrameLayout BodyView = new FrameLayout () { 
                BorderColor = SkinStyle.Current.Transparent,
                BorderWidth = 1,
                Radius = 5,
            };
            AddChidren (BodyView);

            #region Top
            FrameLayout ChannelNameView = new FrameLayout () {
                Width = LayoutParams.MatchParent,
                Height = Application.GetRealHeight (110),
            };
            BodyView.AddChidren (ChannelNameView);

            Button btnChannelName = new Button () { 
                X = Application.GetRealWidth(20),
                Y = Application.GetRealHeight(30),
                Width = Application.GetRealHeight(250),
                Height = Application.GetRealHeight(80),
                TextSize =13,
                TextID = R.MyInternationalizationString.ChannelNameText
            };
            ChannelNameView.AddChidren (btnChannelName);

            EditText etChannelName = new EditText   () {
                Width = Application.GetRealWidth (500),
                Height = Application.GetRealHeight (80),
                X =btnChannelName.Right,
                Y = Application.GetRealHeight(30),
                TextSize =13,
                TextAlignment = TextAlignment.BottomLeft,
            };
            ChannelNameView.AddChidren (etChannelName);
            Button btnCNLine = new Button () { 
                X = etChannelName.X,
                Y = etChannelName.Bottom - Application.GetRealHeight(15),
                Width = etChannelName.Width,
                Height = Application.GetRealHeight(5),
                BackgroundColor = 0xFF333333
            };
            ChannelNameView.AddChidren (btnCNLine);


            FrameLayout ChannelNumberView = new FrameLayout () {
                Y = ChannelNameView.Bottom,
                Width = LayoutParams.MatchParent,
                Height = Application.GetRealHeight (80),
            };
            BodyView.AddChidren (ChannelNumberView);

            Button btnChannelNumber = new Button () {
                X = Application.GetRealWidth (20),
                Width = Application.GetRealHeight (250),
                Height = Application.GetRealHeight (80),
                TextSize = 13,
                TextID = R.MyInternationalizationString.ChannelNumberText,
            };
            ChannelNumberView.AddChidren (btnChannelNumber);

            EditText etChannelNumber = new EditText () {
                 Width = Application.GetRealWidth (500),
                Height = Application.GetRealHeight (80),
                X =btnChannelName.Right,
                TextSize =13,
                TextAlignment = TextAlignment.BottomLeft,
            };
            ChannelNumberView.AddChidren (etChannelNumber);
            etChannelNumber.TextChangeEventHandler += (sender, e) => {
                if (e.Length > 6) {
                    etChannelNumber.Text=e.Remove (6);
                }
            };
            Button btnCNLine2 = new Button () {
                X = etChannelNumber.X,
                Y = etChannelNumber.Bottom - Application.GetRealHeight (15),
                Width = etChannelNumber.Width,
                Height = Application.GetRealHeight (5),
                BackgroundColor = 0xFF333333
            };
            ChannelNumberView.AddChidren (btnCNLine2);
            #endregion 

            #region bodyMiddle
            FrameLayout PictureIconView = new FrameLayout () { 
                Y =ChannelNumberView.Bottom + Application.GetRealHeight(20),
                Height = Application.GetRealHeight(250),
            };
            BodyView.AddChidren (PictureIconView);

            Button bodyMiddlePicture = new Button  () {
                X = Application.GetRealWidth (25),
                Width = Application .GetRealWidth (320),
                Height = Application.GetRealHeight (240),
                UnSelectedImagePath  ="TV/TV3_1.png",
            };
            PictureIconView.AddChidren (bodyMiddlePicture);

            Button lineBottom1 = new Button () {
                Width = LayoutParams.MatchParent,
                Height = Application.GetRealHeight (5),
                Y = bodyMiddlePicture.Bottom,
                BackgroundColor = 0xFF000000,
            };
            PictureIconView.AddChidren (lineBottom1);

            Button btnTakePictrue = new Button () {
                X = bodyMiddlePicture.Right,
                Width = Application.GetRealWidth (400),
                Height = Application.GetRealHeight (122),
                TextColor = SkinStyle.Current.TextColor1,
                TextID = R.MyInternationalizationString.TakePhoto,
            };
            PictureIconView.AddChidren (btnTakePictrue);

            Button btnLineP = new Button () {
                Width = btnTakePictrue.Width,
                Height = 1,
                BackgroundColor = 0xFF000000,
                X = bodyMiddlePicture.Right,
                Y = btnTakePictrue.Bottom,
            };
            PictureIconView.AddChidren (btnLineP);

            Button btnSelectPictrue = new Button () {
                Width = btnTakePictrue.Width,
                Height = btnTakePictrue.Height,
                TextID = R.MyInternationalizationString.SelectPicture,
                TextColor = SkinStyle.Current.TextColor1,
                X = bodyMiddlePicture.Right,
                Y = btnLineP.Bottom,
            };
            PictureIconView.AddChidren (btnSelectPictrue);

            btnTakePictrue.MouseUpEventHandler += (sender, e) => {
                btnTakePictrue.IsSelected = true;
                btnSelectPictrue.IsSelected = false;
                Camera.TakePicture ((obj) => {
                    if (obj != null) {
                        bodyMiddlePicture.UnSelectedImagePath = "GlobalTVPicture";
                    }
                }, "GlobalTVPicture");
            };

            btnSelectPictrue.MouseUpEventHandler += (sender, e) => {
                btnTakePictrue.IsSelected = false ;
                btnSelectPictrue.IsSelected = true;
                Camera.SelectPicture ((obj) => {
                    if (obj != null) {
                        bodyMiddlePicture.UnSelectedImagePath = "GlobalTVPicture";
                    }
                }, "GlobalTVPicture");
            };
            #endregion

            #region TVIconView
            VerticalScrolViewLayout TVIconView = new VerticalScrolViewLayout () {
                X = Application.GetRealWidth(30),
                Y = PictureIconView.Bottom + Application.GetRealHeight (15),
                Width = Application.GetRealWidth(760),
                Height = Application.GetRealHeight (900 - 400),
            };
            BodyView.AddChidren (TVIconView);

            int iconCount = 0;
            while(true){
            //for ( iconCount < 44;) {
                HorizontalScrolViewLayout horizontalScrolView = new HorizontalScrolViewLayout () {
                    Height = Application.GetMinRealAverage (170),
                    ScrollEnabled = false,
                };
                TVIconView.AddChidren (horizontalScrolView);
                for (int i = 0; i < 3; i++) {
                    if (iconCount >= 44)
                        break;
                    iconCount++;
                    string imagePath = @"TV/TV3_" + iconCount.ToString () + @".png";
                    Button btnNull = new Button () {
                        Width = Application.GetRealWidth (20),
                    };
                    horizontalScrolView.AddChidren (btnNull);
                    Button btnIcon = new Button () {
                        Width = Application.GetMinRealAverage (240),
                        UnSelectedImagePath = imagePath
                    };
                    horizontalScrolView.AddChidren (btnIcon);
                    btnIcon.MouseUpEventHandler += (sender, e) => {
                        bodyMiddlePicture.UnSelectedImagePath = btnIcon.UnSelectedImagePath;
                    };
                }
                Button btnHor = new Button () { 
                    Height = Application.GetRealHeight(20),
                };
                TVIconView.AddChidren (btnHor);
                if (iconCount >= 44)
                    break;
            }

            #endregion

            #region Save
            FrameLayout bottomView = new FrameLayout () { 
                Y = BodyView.Height - Application.GetRealHeight(120),
                Height = Application.GetRealHeight(120),
                BackgroundColor = SkinStyle.Current.MainColor,
            };
            BodyView.AddChidren (bottomView);

            Button btnClose = new Button () {
                Width = Application.GetRealWidth (419),
                TextID = R.MyInternationalizationString.Close,
                TextSize = 15,
                TextAlignment = TextAlignment.Center,
                TextColor = SkinStyle.Current.TextColor1,
            };
            bottomView.AddChidren (btnClose);
            btnClose.MouseUpEventHandler += (sender, e) => {
                this.Close ();
            };
            Button btnBottomLine = new Button () { 
                X = btnClose.Right,
                Width = Application.GetRealWidth(2),
                BackgroundColor = 0xFF333333,
            };
            bottomView.AddChidren (btnBottomLine);
            Button btnSave = new Button () {
                X = btnBottomLine.Right,
                Width = Application.GetRealWidth (419),
                TextID = R.MyInternationalizationString.SAVE,
                TextSize = 15,
                TextAlignment = TextAlignment.Center,
                TextColor = SkinStyle.Current.TextColor1,
            };
            bottomView.AddChidren (btnSave);

            btnSave.MouseUpEventHandler += (sender, e) => {
                try {
                    int channelNumber = 0;
                    string channelStr = etChannelNumber.Text.Trim ();

                    if (string.IsNullOrEmpty (etChannelName.Text.Trim ())||string.IsNullOrEmpty (etChannelNumber.Text.Trim ())) {
                        throw new Exception ();
                    }

                    if (int.TryParse (channelStr, out channelNumber)) {
                        InfraredCustomChannel icc = new InfraredCustomChannel ();
                        icc.ChannelName = etChannelName.Text.Trim ();
                        icc.ChannelNumber  = etChannelNumber.Text.Trim ();
                        if (!string.IsNullOrEmpty (infraredTV.LinkInfraredMode)) {
                            InfraredMode stb = Newtonsoft.Json.JsonConvert.DeserializeObject<InfraredMode> (CommonPage.MyEncodingUTF8.GetString (IO.FileUtils.ReadFile (infraredTV.LinkInfraredMode)));
                            icc.isTV = false;
                            icc.subnetID = stb.SubnetID;
                            icc.deviceID = stb.DeviceID;
                            icc.loopID = stb.LoopID;
                            icc.port = Convert.ToByte (stb.Port);
                        } else { 
                            icc.isTV = true;
                            icc.subnetID = infraredTV.SubnetID;
                            icc.deviceID = infraredTV.DeviceID;
                            icc.loopID = infraredTV.LoopID;
                            icc.port = Convert.ToByte (infraredTV.Port);
                        }

                        foreach (var c in infraredTV.InfraredCustomChannel) {
                            if (c.ChannelName == etChannelName.Text.Trim ()) {
                                new Alert (Language.StringByID (R.MyInternationalizationString.Tip), Language.StringByID (R.MyInternationalizationString.HaveTheSame), Language.StringByID (R.MyInternationalizationString.Close)).Show ();
                                return;
                            }
                        }

                        /// <summary>
                        /// 自定义频道图标保存路径
                        /// </summary>
                        var imagePath = "Image_" + infraredTV.Name + etChannelName.Text + etChannelNumber.Text;

                        /// <summary>
                        /// 从相册中选择或者从照相机中拍摄图标时将图标另外存放，当选择资源文件时不做单独保存
                        /// </summary>
                        if (bodyMiddlePicture.UnSelectedImagePath == "GlobalTVPicture") {
                            IO.FileUtils.ReNameFile (bodyMiddlePicture.UnSelectedImagePath, imagePath);
                            bodyMiddlePicture.UnSelectedImagePath = imagePath;
                        } else
                        {
                            IO.FileUtils.DeleteFile (imagePath);
                        }
                    
                        icc.ChannelIconPath = bodyMiddlePicture.UnSelectedImagePath;
                        infraredTV.InfraredCustomChannel.Add (icc);
                        IO.FileUtils.SaveEquipmentMessage (infraredTV, infraredTV.LoopID.ToString ());
                        BackAction (infraredTV);
                        Close ();
                    }  
                    else
                        throw new Exception ();
                } catch {
                    new Alert (Language.StringByID (R.MyInternationalizationString.Tip), Language.StringByID (R.MyInternationalizationString.PleaseEnterTheCorrectData),
                        Language.StringByID (R.MyInternationalizationString.Close)).Show ();
                    return;
                }
            };
            #endregion 
        }
    }
}