【ArcGIS Pro SDK for Microsoft .NET基础-2】开发实现登录页面

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Shapes;
namespace ProConfigurationdemo2.UI
{
    /// <summary>
    /// Login.xaml 的交互逻辑
    /// </summary>
    public partial class Login : Window
    {
        public Login()
        {
            InitializeComponent();
        }
        private void login_btn_Click(object sender, RoutedEventArgs e)
        {
            //实现登录验证相关的代码
            this.DialogResult = true;
        }
        private void login_cance_btn_Click(object sender, RoutedEventArgs e)
        {
            //取消登录
            this.DialogResult = false;
        }
    }
}

using ArcGIS.Core.CIM;
using ArcGIS.Core.Data;
using ArcGIS.Core.Geometry;
using ArcGIS.Desktop.Catalog;
using ArcGIS.Desktop.Core;
using ArcGIS.Desktop.Editing;
using ArcGIS.Desktop.Extensions;
using ArcGIS.Desktop.Framework;
using ArcGIS.Desktop.Framework.Contracts;
using ArcGIS.Desktop.Framework.Dialogs;
using ArcGIS.Desktop.Framework.Threading.Tasks;
using ArcGIS.Desktop.Mapping;
using ProConfigurationdemo2.UI;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
namespace ProConfigurationdemo2
{
    internal class ConfigurationManager1 : ConfigurationManager
    {
        public ConfigurationManager1()
        {
            //启用login页面
            //只有在调用Application对象的Shutdown方法时，应用程序才会关闭
            System.Windows.Application.Current.ShutdownMode = System.Windows.ShutdownMode.OnExplicitShutdown;
            Login login = new Login();
            if((bool)login.ShowDialog())
            {
                login.Close();
            }
            else
            {
                Environment.Exit(0);
            }
        }
        /// <summary>
        /// Replaces the default ArcGIS Pro application name
        /// </summary>
        protected override string ApplicationName
        {
            get { return "ProConfigurationdemo2"; }
        }
        /// <summary>
        /// Replaces the ArcGIS Pro Main window icon.
        /// </summary>
        protected override ImageSource Icon
        {
            get
            {
                return new BitmapImage(new Uri(@"pack://application:,,,/ProConfigurationdemo2;component/Images/favicon.ico"));
            }
        }
        #region Override Startup Page
        private StartPageViewModel _vm;
        /// <summary>
        /// Called before ArcGIS Pro starts up. Replaces the default Pro start-up page (Optional)
        /// </summary>
        /// <returns> Implemented UserControl with start-up page functionality. 
        /// Return null if a custom start-up page is not needed. Default ArcGIS Pro start-up page will be displayed.</returns>
        protected override System.Windows.FrameworkElement OnShowStartPage()
        {
            if (_vm == null)
            {
                _vm = new StartPageViewModel();
            }
            var page = new StartPage();
            page.DataContext = _vm;
            return page;
        }
        ///<summary>
        ///During the start up this method is called after it is safe to access Portal and use ArcGIS.Desktop.Core. 
        ///ArcGIS Pro Theme has already been set. 
        ///</summary>
        ///<param name="cancelEventArgs">
        ///To cancel initialization, set the cancelEventArgs.Cancel property to true.
        ///</param>
        protected override void OnApplicationInitializing(CancelEventArgs cancelEventArgs)
        {
        }
        ///<summary>
        ///During the start up this method is called after the Application Window Start page is ready. From here on calls to ArcGIS.Desktop.Framework.Threading.Tasks.QueuedTask are safe.
        ///ArcGIS Pro Extension modules can now be accessed. 
        ///</summary>
        protected override void OnApplicationReady()
        {
        }
        #endregion
        #region Override Splash screen
        /// <summary>
        /// Called while ArcGIS Pro starts up. Replaces the default Pro splash screen. (Optional)
        /// </summary>
        /// <returns>Implemented Window with splash screen functionality. 
        /// Return null if a custom splash screen is not needed. Default ArcGIS Pro splash screen will be displayed.</returns>
        protected override System.Windows.Window OnShowSplashScreen()
        {
            return new SplashScreen();
        }
        #endregion
        #region Override About page
        /// <summary>
        /// Customized UserControl is displayed in ArcGIS Pro About property page. Allows to add information about this specific managed configuration.
        /// </summary>
        /// <returns>Implemented UserControl with about box information. 
        /// Return null if a custom about box is not needed. Default ArcGIS Pro About box will be displayed.</returns>
        protected override System.Windows.FrameworkElement OnShowAboutPage()
        {
            return new AboutPage();
        }
        #endregion
    }
}