/InstantImageUploader/ViewModels/CaptureWindowViewModel.cs

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.ComponentModel;



using Livet;

using Livet.Commands;

using Livet.Messaging;

using Livet.Messaging.IO;

using Livet.Messaging.Windows;



using InstantImageUploader.Models;

using System.Windows;



namespace InstantImageUploader.ViewModels

{

    public class CaptureWindowViewModel : ViewModel

    {

        public CaptureWindowViewModel()

        {

            IsCaptureMode = true;



            if (ImageUploaderApplication.Current != null)

            {

                ImageUploaderApplication.Current.FailedImageUpload += (sender, e) =>

                    {

                        if(!string.IsNullOrEmpty(e.MessageForUser))

                        {

                            Messenger.Raise(new InformationMessage(e.MessageForUser, "エラー", System.Windows.MessageBoxImage.Error, "Error"));

                        }

                    };



                ImageUploaderApplication.Current.SuccessImageUpload += (sender, e) =>

                    {

                        if(!string.IsNullOrEmpty(e.MessageForUser))

                        {

                            Messenger.Raise(new InformationMessage(e.MessageForUser, "アップロード成功", System.Windows.MessageBoxImage.Error, "Success"));

                        }

                    };

            }

        }





        #region SendImageCommand

        private ListenerCommand<string> _SendImageCommand;



        public ListenerCommand<string> SendImageCommand

        {

            get

            {

                if (_SendImageCommand == null)

                {

                    _SendImageCommand = new ListenerCommand<string>(SendImage);

                }

                return _SendImageCommand;

            }

        }



        public void SendImage(string parameter)

        {

            ImageUploaderApplication.Current.Upload(parameter);

        }

        #endregion





        #region IsCaptureMode変更通知プロパティ

        private bool _IsCaptureMode;



        public bool IsCaptureMode

        {

            get

            { return _IsCaptureMode; }

            set

            { 

                if (_IsCaptureMode == value)

                    return;

                _IsCaptureMode = value;

                RaisePropertyChanged("IsCaptureMode");

            }

        }

        #endregion



        #region ExitCommand

        private ViewModelCommand _ExitCommand;



        public ViewModelCommand ExitCommand

        {

            get

            {

                if (_ExitCommand == null)

                {

                    _ExitCommand = new ViewModelCommand(Exit);

                }

                return _ExitCommand;

            }

        }

        public void Exit()

        {

            ImageUploaderApplication.Current.Exit();

        }

        #endregion





        #region InitializeCommand

        private ViewModelCommand _InitializeCommand;



        public ViewModelCommand InitializeCommand

        {

            get

            {

                if (_InitializeCommand == null)

                {

                    _InitializeCommand = new ViewModelCommand(Initialize);

                }

                return _InitializeCommand;

            }

        }



        public void Initialize()

        {

            if (ImageUploaderApplication.Current.ActiveUploader == null)

            {

                return;

            }



            if (ImageUploaderApplication.Current.ActiveUploader.IsNeedSetting)

            {

                IsCaptureMode = false;

                Messenger.Raise(new TransitionMessage("Setting") { WindowType = ImageUploaderApplication.Current.ActiveUploader.SettingWindowType });

                ImageUploaderApplication.Current.Exit();

            }



            ImageUploaderApplication.Current.ActiveUploader.Initialize();

        }

        #endregion









    }

}