using System;
using System.Collections.Generic;
using System.Text;
using Shared;
using Shared.SimpleControl.R;
using Shared.SimpleControl.Pad;
using SmartHome;

namespace Shared.SimpleControl.Pad.Music
{
    class A31MyList : FrameLayout
    {
        A31MusicModel currentA31;
        VerticalScrolViewLayout middle;
        public void Show (A31MusicModel a31,  FrameLayout SettingView,FrameLayout PalyPage,MusicInfo musicInfo = null )
        {
            currentA31 = a31;

            var topFrameLayout = new FrameLayout {
                Height = Application.GetRealHeight (100),
              BackgroundColor = SkinStyle.Current.MainColor,
            };
            this.AddChidren (topFrameLayout);

            var btnTitle = new Button {
                TextID = MyInternationalizationString.MusicMylist,
                TextSize = 20,
            };
            topFrameLayout.AddChidren (btnTitle);

            var back = new Button {
                Width = Application.GetRealWidth (82),
                Height = Application.GetRealHeight (89),
                X = Application.GetRealWidth (10),
                Gravity = Gravity.CenterVertical,
                UnSelectedImagePath = "MusicIcon/HomepageBack.png",
            };
            topFrameLayout.AddChidren (back);
            back.MouseDownEventHandler += (sender, e) => {
                this.RemoveFromParent ();
            };

            var addfram = new FrameLayout {
                Height = Application.GetRealHeight (100),
                Y = topFrameLayout.Bottom,
                BackgroundColor = 0xff2f2f2f,
            };
            this.AddChidren (addfram);

            var editorListName = new EditText {
                Width = Application.GetMinReal (400),
                Height = Application.GetRealHeight (60),
                TextAlignment = TextAlignment.CenterLeft,
                X = Application.GetRealWidth (50),
                BackgroundColor = 0xFF4D4D4D,
                PlaceholderText =Language.StringByID(MyInternationalizationString.newlist),
                PlaceholderTextColor = 0xcccccccc,
                Gravity=Gravity.CenterVertical,
            };
            addfram.AddChidren (editorListName);

            var mylistback = new Button {
                Width = Application.GetRealWidth (72),
                Height = Application.GetRealHeight (58),
                UnSelectedImagePath = "MusicIcon/add.png",
                X = Application.GetRealWidth (480),
                Gravity = Gravity.CenterVertical,
            };
            addfram.AddChidren (mylistback);

            var red = new Button {
                Y = addfram.Bottom,
                Height = Application.GetRealHeight (4),
                BackgroundColor = 0xff181818,
            };
            this.AddChidren (red);

            middle = new VerticalScrolViewLayout ();
            middle.Y = red.Bottom;
            middle.Height = Application.GetRealHeight (Application.DesignHeight-150-100-100-4);
            middle.BackgroundColor = 0xff2f2f2f;
            this.AddChidren (middle);

            mylistback.MouseUpEventHandler += (sender, e) => 
            {
                if (editorListName.Text == "") {
                    //列表名为空
                    new Alert (Language.StringByID (MyInternationalizationString.Tip), Language.StringByID (MyInternationalizationString.listempty),
                               Language.StringByID (MyInternationalizationString.Close)).Show ();
                    return;
                }
                foreach (ListInfo listInfo in a31.ListInfos) 
                {
                    if (listInfo.ListName == editorListName.Text) 
                    {
                        //列表名称相同
                        new Alert (Language.StringByID (MyInternationalizationString.Tip), Language.StringByID (MyInternationalizationString.listsame),
                                   Language.StringByID (MyInternationalizationString.Close)).Show ();
                        return;
                    }
                }

                a31.ListInfos.Add (new ListInfo { ListName = editorListName.Text });
                A31MusicModel.Save ();
                showList (musicInfo,SettingView,PalyPage);
                };
            showList (musicInfo,SettingView,PalyPage);
        }

        void showList (MusicInfo musicInfo, FrameLayout SettingView,FrameLayout PalyPage)
        {
            middle.RemoveAll ();
            foreach (var listInfo in currentA31.ListInfos) {
                RowLayout addlistrow = new RowLayout {
                    Height = Application.GetRealHeight (100),
                };
                middle.AddChidren (addlistrow);

                var radius = new Button {
                    Width = Application.GetRealWidth (36),
                    Height = Application.GetRealHeight (36),
                    TextAlignment = TextAlignment.CenterLeft,
                    X = Application.GetRealWidth (20),
                    UnSelectedImagePath = "MusicIcon/radius.png",
                    Gravity = Gravity.CenterVertical,
                };
                addlistrow.AddChidren (radius);

                var listback = new Button {
                    Width = Application.GetRealWidth (87),
                    Height = Application.GetRealHeight (100),
                    UnSelectedImagePath = "MusicIcon/Next.png",
                    SelectedImagePath = "MusicIcon/NextSelecte.png",
                    X = Application.GetRealWidth (480),
                    Gravity = Gravity.CenterVertical,
                };
                addlistrow.AddChidren (listback);

                var listnamet = new Button {
                    Height = Application.GetRealHeight (100),
                    TextAlignment = TextAlignment.CenterLeft,
                    X = Application.GetRealWidth (120),
                    Text = listInfo.ListName,
                };
                addlistrow.AddChidren (listnamet);
                listnamet.MouseUpEventHandler += (sender1, e1) =>
                {
                    if (musicInfo == null) {
                        var tempMusicInfo = currentA31.ListInfos.Find ((obj) => {
                            return obj.ListName == listnamet.Text;
                        });
                        if (tempMusicInfo == null) {
                            return;
                        }
                        A31AddListMusic a31AddListMuisc = new A31AddListMusic ();
                        SettingView.AddChidren (a31AddListMuisc);
                        a31AddListMuisc.Show (listnamet.Text, tempMusicInfo.MusicInfoList);
                    } else {
                        var tempMusicInfo = currentA31.ListInfos.Find ((obj) => {
                            return obj.ListName == listnamet.Text;
                        });
                        if (tempMusicInfo == null) {
                            return;
                        }

                        if (null == tempMusicInfo.MusicInfoList.Find ((music) => { return music.Title == musicInfo.Title; })) {
                            tempMusicInfo.MusicInfoList.Add (musicInfo);
                            A31MusicModel.Save ();
                        }
                        RemoveFromParent ();
                        MainPage.AddTip (Language.StringByID(MyInternationalizationString.addsuccess), 1000);
                    }
                };

                var del = new Button {
                    TextID = MyInternationalizationString.Musicdel,
                    BackgroundColor = 0xFFFF0000,
                    Tag = listInfo.ListName,
                };
                del.MouseUpEventHandler += (sender1, e1) => 
                {
                    for (int j = 0; j < currentA31.ListInfos.Count; j++) 
                    {
                        if (currentA31.ListInfos [j].ListName == del.Tag.ToString ()) {
                            currentA31.ListInfos.RemoveAt (j);
                            break;
                        }
                    }
                    addlistrow.RemoveFromParent ();
                    A31MusicModel.Save ();
                };
                addlistrow.AddRightView (del);

            }
        }
    }
}