using Shared.SimpleControl.Phone;
using System;

namespace Shared.SimpleControl.Pad
{
    /// <summary>
    /// 窗帘模块
    /// </summary>
	public class SystemCurtainModel
    {
        static SystemCurtainModel scm;
        Button btnOpenCurtain;
        Button btnStopCurtain;
        Button btnCloseCurtain;
        byte cmLoopID;

        public SystemCurtainModel ()
        {
            scm = this;
            cmLoopID = 0;
        }

        /// <summary>
        /// 显示窗帘模块界面
        /// </summary>
        /// <returns>The curtain model show.</returns>
        /// <param name="curtainModel">Curtain model.</param>
        /// <param name="curtainDevice">Curtain device.</param>
        public void SystemCurtainModelShow (CurtainModel curtainModel, Common curtainDevice)
        {
            SystemMiddle.ThirdScrolView.RemoveAll ();
            cmLoopID = curtainModel.LoopID;

            #region  top			
            EditText textButton = new EditText () {
                X = Application.GetRealWidth (40),
                Height = Application.GetRealHeight (50),
                Width = Application.GetRealWidth (400),
                Text = curtainModel.Name,
                Gravity = Gravity.CenterVertical,
                TextAlignment = TextAlignment.CenterLeft,
                SelectedBackgroundColor = 0xFF000000,
                TextSize = 15,
                Enable = false,
            };
            SystemMiddle.ThirdScrolView.TitleView.AddChidren (textButton);

            Button editor = new Button () {
                Height = Application.GetRealHeight (90),
                Width = Application.GetRealWidth (70),
                UnSelectedImagePath = "Item/Editor.png",
                SelectedImagePath = "Item/EditorSelected.png",
                Gravity = Gravity.CenterVertical,
                X = Application.GetRealWidth (550)
            };
            editor.MouseUpEventHandler += (sender, e) => {
                if (editor.IsSelected) {
                    MainPage.Loading.Start ();
                    editor.IsSelected = textButton.IsSelected = textButton.Enable = false;
                    byte [] remakeBytes = CommonPage.MyEncodingGB2312.GetBytes (textButton.Text.Trim ());
                    System.Threading.Tasks.Task.Run (() => {
                        byte [] updateBytes = Control.ControlBytesSendHasReturn (Command.ReadDeviceLoopInfo, curtainModel.SubnetID, curtainModel.DeviceID, new byte [] {
                        curtainModel.BigClass,curtainModel.MinClass,curtainModel.LoopID
                        });
                        if (updateBytes == null) {
                            Application.RunOnMainThread (() => {
                                new Alert (Language.StringByID (R.MyInternationalizationString.Tip), Language.StringByID (R.MyInternationalizationString.TipEquipmentNotOnline), Language.StringByID (R.MyInternationalizationString.Close)).Show ();
                                MainPage.Loading.Hide ();
                            });
                            return;
                        }
                        byte [] uBytes = new byte [20];
                        Array.Copy (remakeBytes, 0, uBytes, 0, remakeBytes.Length < 20 ? remakeBytes.Length : 20);
                        Array.Copy (uBytes, 0, updateBytes, 3, 20 < uBytes.Length ? 20 : uBytes.Length);
                        var reBytes = Control.ControlBytesSendHasReturn (Command.SetDeviceLoopInfo, curtainModel.SubnetID, curtainModel.DeviceID, updateBytes);
                        if (reBytes != null) {
                            Application.RunOnMainThread (() => {
                                curtainModel.Name = textButton.Text.Trim ();
                                IO.FileUtils.SaveEquipmentMessage (curtainModel, curtainModel.LoopID.ToString ());
                                MainPage.Loading.Hide ();
                            });
                        } else {
                            Application.RunOnMainThread (() => {
                                new Alert (Language.StringByID (R.MyInternationalizationString.Tip), Language.StringByID (R.MyInternationalizationString.TipEquipmentNotOnline), Language.StringByID (R.MyInternationalizationString.Close)).Show ();
                                MainPage.Loading.Hide ();
                            });
                        }
                    });
                } else {
                    textButton.Enable = textButton.IsSelected = editor.IsSelected = true;
                }
            };
            #endregion
            Control.ControlBytesSend (Command.ReadCurtainStatus, curtainModel.SubnetID, curtainModel.DeviceID, new byte [] { curtainModel.LoopID });
            #region MyRegion
            FrameLayout frameLayoutBody = new FrameLayout () {
                Height = Application.GetRealHeight (700),
                Width = LayoutParams.MatchParent,
            };

            SystemMiddle.ThirdScrolView.AddChidren (frameLayoutBody);

            Button btnRuntimeText = new Button () {
                Width = Application.GetRealHeight (200),
                Height = Application.GetRealHeight (50),
                X = textButton.X,
                Y = Application.GetRealHeight (40),
                TextID = R.MyInternationalizationString.CurtainRunTime,
                TextAlignment = TextAlignment.CenterLeft,
                Enable = false,
            };
            frameLayoutBody.AddChidren (btnRuntimeText);
            EditText etMaxout = new EditText () {
                X = btnRuntimeText.Right,
                Y = btnRuntimeText.Y,
                Width = Application.GetRealWidth (160),
                Height = btnRuntimeText.Height - Application.GetRealHeight (2),
                Text = (curtainModel.RunTime / 10).ToString (),
                TextAlignment = TextAlignment.CenterLeft,
            };
            frameLayoutBody.AddChidren (etMaxout);
            Button btnLine = new Button () {
                Height = Application.GetRealHeight (2),
                Width = etMaxout.Width,
                BackgroundColor = 0xFF333333,
                X = btnRuntimeText.Right,
                Y = etMaxout.Bottom,
            };
            frameLayoutBody.AddChidren (btnLine);

            Button btnSaveTheRunTime = new Button () {
                X = etMaxout.Right + Application.GetRealWidth (10),
                Y = etMaxout.Y - Application.GetRealHeight (20),
                Height = Application.GetRealHeight (90),
                Width = Application.GetRealWidth (70),
                UnSelectedImagePath = "Item/Editor.png",
                SelectedImagePath = "Item/EditorSelected.png",
            };
            frameLayoutBody.AddChidren (btnSaveTheRunTime);
            int runTime = 2;

            btnSaveTheRunTime.MouseUpEventHandler += (sender, e) => {
                try {
                    if (int.TryParse (etMaxout.Text, out runTime)) {
                        runTime = runTime * 10;
                        if (runTime < 0 || runTime > 3600)
                            throw new Exception ();
                    } else
                        throw new Exception ();

                } catch {
                    new Alert (Language.StringByID (R.MyInternationalizationString.Tip), Language.StringByID (R.MyInternationalizationString.PleaseEnterTheCorrectData),
                        Language.StringByID (R.MyInternationalizationString.Close)).Show ();
                    return;
                }
                int i = 0;
                while (i < 2) {
                    byte [] usefulBytes = Control.ControlBytesSendHasReturn (Command.UpdataCurtainModelRunTime, curtainModel.SubnetID,
                                                                             curtainModel.DeviceID, new byte [] { (byte)(curtainModel.LoopID * 2 - i), (byte)(runTime / 256), (byte)(runTime % 256) });
                    if (usefulBytes == null) {
                        Application.RunOnMainThread (() => {
                            new Alert (Language.StringByID (R.MyInternationalizationString.Tip), Language.StringByID (R.MyInternationalizationString.OperationFailed), Language.StringByID (R.MyInternationalizationString.Close)).Show ();
                        });
                        break;
                    } else if (i == 1) {
                        curtainModel.RunTime = runTime;
                        IO.FileUtils.SaveEquipmentMessage (curtainModel, curtainModel.LoopID.ToString ());
                        //Application.RunOnMainThread (() => {
                        //    new Alert (Language.StringByID (R.MyInternationalizationString.Tip), Language.StringByID (R.MyInternationalizationString.ThePerationWasSuccessful), Language.StringByID (R.MyInternationalizationString.Close)).Show ();
                        //});
                    }
                    i++;
                }
            };

            Button btnTestText = new Button () {
                Width = Application.GetRealWidth (394),
                Height = Application.GetRealHeight (64),
                X = btnRuntimeText.X,
                Y = btnSaveTheRunTime.Bottom + Application.GetRealHeight (60),
                TextID = R.MyInternationalizationString.CurtainTest,
                TextAlignment = TextAlignment.CenterLeft
            };
            frameLayoutBody.AddChidren (btnTestText);

            btnOpenCurtain = new Button () {
                Width = Application.GetMinRealAverage (124),
                Height = Application.GetMinRealAverage (124),
                X = Application.GetRealWidth (80),
                Y = btnTestText.Bottom + Application.GetRealHeight (10),
                UnSelectedImagePath = "Curtain/CurtainOpen.png",
                SelectedImagePath = "Curtain/CurtainOpenSelected.png",
            };
            frameLayoutBody.AddChidren (btnOpenCurtain);
            Button btnOpenLbl = new Button () {
                Width = Application.GetMinRealAverage (124),
                Height = Application.GetRealHeight (30),
                X = btnOpenCurtain.X,
                Y = btnOpenCurtain.Bottom + Application.GetRealHeight (5),
                TextID = R.MyInternationalizationString.Open,
                TextColor = SkinStyle.Current.TextColor1,
            };
            frameLayoutBody.AddChidren (btnOpenLbl);

            btnStopCurtain = new Button () {
                Width = Application.GetMinRealAverage (124),
                Height = Application.GetMinRealAverage (124),
                X = Application.GetRealWidth ((640 - 124) / 2),
                Y = btnOpenCurtain.Y,
                UnSelectedImagePath = "Curtain/CurtainTimeOut.png",
                SelectedImagePath = "Curtain/CurtainTimeOutSelected.png",
            };
            frameLayoutBody.AddChidren (btnStopCurtain);

            btnCloseCurtain = new Button () {
                Width = Application.GetMinRealAverage (124),
                Height = Application.GetMinRealAverage (124),
                X = Application.GetRealWidth (640 - 80 - 124),
                Y = btnOpenCurtain.Y,
                UnSelectedImagePath = "Curtain/CurtainClose.png",
                SelectedImagePath = "Curtain/CurtainCloseSelected.png",
            };
            frameLayoutBody.AddChidren (btnCloseCurtain);


            Button btnStopLbl = new Button () {
                Width = Application.GetMinRealAverage (124),
                Height = Application.GetRealHeight (30),
                X = btnStopCurtain.X,
                Y = btnOpenLbl.Y,
                TextID = R.MyInternationalizationString.Stop,
                TextColor = SkinStyle.Current.TextColor1,
            };
            frameLayoutBody.AddChidren (btnStopLbl);

            Button btnCloseLbl = new Button () {
                Width = Application.GetMinRealAverage (124),
                Height = Application.GetRealHeight (30),
                X = btnCloseCurtain.X,
                Y = btnOpenLbl.Y,
                TextID = R.MyInternationalizationString.Close2,
                TextColor = SkinStyle.Current.TextColor1,
            };
            frameLayoutBody.AddChidren (btnCloseLbl);

            btnOpenCurtain.MouseUpEventHandler += (sender, e) => {
                btnOpenCurtain.IsSelected = true;
                btnStopCurtain.IsSelected = false;
                btnCloseCurtain.IsSelected = false;
                ControlCurtain (curtainModel, 1);
            };
            btnStopCurtain.MouseUpEventHandler += (sender, e) => {
                btnStopCurtain.IsSelected = true;
                btnCloseCurtain.IsSelected = false;
                btnOpenCurtain.IsSelected = false;
                ControlCurtain (curtainModel, 0);
            };
            btnCloseCurtain.MouseUpEventHandler += (sender, e) => {
                btnCloseCurtain.IsSelected = true;
                btnStopCurtain.IsSelected = false;
                btnOpenCurtain.IsSelected = false;
                ControlCurtain (curtainModel, 2);
            };
            if (curtainModel.Status == CurtainStatus.Close) {
                btnCloseCurtain.IsSelected = true;
            } else if (curtainModel.Status == CurtainStatus.Open) {
                btnOpenCurtain.IsSelected = true;
            } else if (curtainModel.Status == CurtainStatus.Stop) {
                btnStopCurtain.IsSelected = true;
            }
            #endregion
        }

        public static bool AsyncUpdataCurtainStatus (byte [] statusBytes)
        {
            if (scm == null) {
                return false;
            }
            Application.RunOnMainThread (() => {
                scm.btnStopCurtain.IsSelected = false;
                scm.btnOpenCurtain.IsSelected = false;
                scm.btnCloseCurtain.IsSelected = false;
                byte statusByte = 0;
                if (statusBytes.Length < 2) {
                    statusByte = statusBytes [1];
                } else {
                    statusByte = statusBytes [scm.cmLoopID - 1];
                }
                if (statusByte == 0)
                    scm.btnStopCurtain.IsSelected = true;
                else if (statusByte == 1)
                    scm.btnOpenCurtain.IsSelected = true;
                else if (statusByte == 2)
                    scm.btnCloseCurtain.IsSelected = true;
            });
            return true;
        }

        static void ControlCurtain (CurtainModel curtainModel, byte status)
        {
            byte [] usefulBytes = Control.ControlBytesSendHasReturn (Command.UpdataCurtainModelStutas, curtainModel.SubnetID, curtainModel.DeviceID, new byte [] {
                curtainModel.LoopID,
                status
            });

            if (usefulBytes == null) {
                Application.RunOnMainThread (() => {
                    new Alert (Language.StringByID (R.MyInternationalizationString.Tip), Language.StringByID (R.MyInternationalizationString.TipEquipmentNotOnline), Language.StringByID (R.MyInternationalizationString.Close)).Show ();
                });
            } else {
                curtainModel.Status = (CurtainStatus)status;
                IO.FileUtils.SaveEquipmentMessage (curtainModel, curtainModel.LoopID.ToString ());
            }
        }
    }
}