PDFOffice_Windows_exe/PDF Office/ViewModels/Dialog/ServiceDialog/NoInternetRegionViewModel.cs

using PDF_Master.Helper;
using PDF_Master.Model;
using Prism.Commands;
using Prism.Mvvm;
using Prism.Regions;
using Prism.Services.Dialogs;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Text;
using System.Text.RegularExpressions;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;

namespace PDF_Master.ViewModels.Dialog.ServiceDialog
{
    public class NOInternetRegionViewModel : BindableBase, INavigationAware
    {
        private LoginDialogViewModel LoginDialogViewModel;
        private RegisterDialogViewModel RegisterDialogViewModel;
        private UserDialogViewModel UserDialogViewModel;
        public IDialogService dialogs;

        public bool IsNavigationTarget(NavigationContext navigationContext)
        {
            return true;
        }

        public void OnNavigatedFrom(NavigationContext navigationContext)
        {


        }

        public void OnNavigatedTo(NavigationContext navigationContext)
        {
            navigationContext.Parameters.TryGetValue<LoginDialogViewModel>("LoginDialogViewModel", out LoginDialogViewModel);
            navigationContext.Parameters.TryGetValue<RegisterDialogViewModel>("RegisterDialogViewModel", out RegisterDialogViewModel);
            navigationContext.Parameters.TryGetValue<UserDialogViewModel>("UserDialogViewModel", out UserDialogViewModel);

        }



        #region 文案

        private string _Text_nonet = "";

        public string Text_nonet
        {
            get { return _Text_nonet; }
            set
            {
                SetProperty(ref _Text_nonet, value);
            }
        }


        private string _Text_toconnect = "";
        public string Text_toconnect
        {
            get { return _Text_toconnect; }
            set
            {
                SetProperty(ref _Text_toconnect, value);
            }
        }


        private string _Text_retry = "";
        public string Text_retry

        {
            get { return _Text_retry; }
            set
            {
                SetProperty(ref _Text_retry, value);
            }
        }
        private void InitString()
        {

            Text_nonet = App.ServiceLoader.GetString("Text_nonet");
            Text_toconnect = App.ServiceLoader.GetString("Text_toconnect");
            Text_retry = App.ServiceLoader.GetString("Text_retry");

        }


        #endregion

        public DelegateCommand RetryCommand { get; set; }

        NOInternetRegionViewModel(IRegionManager regionManager, IDialogService dialogService)
        {
            InitString();
            dialogs = dialogService;        
            RetryCommand = new DelegateCommand(Retry);

        }
        private void Retry()
        {
            if (ServiceHelper.IsConnectInternet()==true)
            {

                if (RegisterDialogViewModel != null)
                {
                    RegisterDialogViewModel.RegionMan("RegisterRegion");
                }
                else if (LoginDialogViewModel != null)
                {
                    LoginDialogViewModel.RegionMan("LoginRegion");
                }
                else
                {
                    UserDialogViewModel.Region.Regions[UserDialogViewModel.UserRegionName].RemoveAll();
                 }
               
            }
            
        }



    }
}