/InstantImageUploader/ViewModels/UploaderViewModel.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.IO;

using System.Xml.Serialization;

using InstantImageUploader.Properties;



namespace InstantImageUploader.ViewModels

{

    public class UploaderViewModel : ViewModel

    {

        IImageUploader _model;



        public UploaderViewModel(IImageUploader model)

        {

            _model = model;



            if (ImageUploaderApplication.Current.ActiveUploader != null)

            {

                if (ImageUploaderApplication.Current.ActiveUploader.ImageUploaderName == ImageUploaderName)

                {

                    IsDefault = true;

                }

            }

        }





        #region IsDefault変更通知プロパティ

        private bool _IsDefault;



        public bool IsDefault

        {

            get

            { return _IsDefault; }

            set

            {

                if (_IsDefault == value)

                    return;

                _IsDefault = value;



                if (_IsDefault)

                {

                    Settings.Default.ActiveImageUploaderName = ImageUploaderName;

                    Settings.Default.Save();

                }



                RaisePropertyChanged("IsDefault");

            }

        }

        #endregion





        public string ImageUploaderName

        {

            get { return _model.ImageUploaderName; }

        }



        public string Description

        {

            get { return _model.Description; }

        }



        public string Author

        {

            get { return _model.Author; }

        }



        public string Url

        {

            get { return _model.Url; }

        }







        #region SettingCommand

        private ViewModelCommand _SettingCommand;



        public ViewModelCommand SettingCommand

        {

            get

            {

                if (_SettingCommand == null)

                {

                    _SettingCommand = new ViewModelCommand(Setting,CanSetting);

                }

                return _SettingCommand;

            }

        }



        public void Setting()

        {

            Messenger.Raise(new TransitionMessage("Setting") { WindowType = _model.SettingWindowType });

        }



        public bool CanSetting()

        {

            return _model.SettingWindowType != null;

        }

        #endregion



    }

}