添加项目文件。

ScriptPad/MainWindow.xaml.cs

@@ -0,0 +1,120 @@
+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.Navigation;
+using System.Windows.Shapes;
+
+namespace ScriptPad
+{
+    /// <summary>
+    /// MainWindow.xaml 的交互逻辑
+    /// </summary>
+    public partial class MainWindow : Window
+    {
+        public MainWindow()
+        {
+            InitializeComponent();
+
+            //if (string.IsNullOrWhiteSpace(Properties.Settings.Default.WorkFolder))
+            //{
+            //    Properties.Settings.Default.WorkFolder = Environment.CurrentDirectory;
+            //}
+            //var dir = new System.IO.DirectoryInfo(Properties.Settings.Default.WorkFolder);
+            //treeRoot.Header = dir.FullName;
+            //treeRoot.IsExpanded = true;
+
+            //foreach (var item in dir.EnumerateFiles())
+            //{
+            //    if (item.Extension == ".csx")
+            //    {
+            //        this.treeRoot.Items.Add(new TreeViewItem() { Header = item.Name });
+            //    }
+            //}
+
+            AddEditor();
+        }
+
+        private void TabControl_SelectionChanged(object sender, SelectionChangedEventArgs e)
+        {
+            if (tc.SelectedIndex == tc.Items.Count - 1)
+            {
+                AddEditor();
+            }
+        }
+
+        private void AddEditor(string path = null)
+        {
+            var editor = new CodeEditor();
+            var tb = new TextBlock();
+            tb.Text = editor.Script.Name;
+            tb.ContextMenu = new ContextMenu();
+            var menuItem = new MenuItem();
+            menuItem.Header = "关闭";
+            tb.ContextMenu.Items.Add(menuItem);
+
+
+            var tabitem = (TabItem)tc.Items[tc.Items.Count - 1];
+            tabitem.Header = tb;// editor.Script.Name;
+            tabitem.Content = editor;
+
+            menuItem.Click += (sender, e) =>
+            {
+                CloseTab(tabitem);
+            };
+
+            var tab = new TabItem() { Header = "+" };
+            tc.Items.Add(tab);
+        }
+
+        /// <summary>
+        /// 关闭标签页
+        /// </summary>
+        /// <param name="tab"></param>
+        private void CloseTab(TabItem tab)
+        {
+            try
+            {
+                var codeEditor = tab.Content as CodeEditor;
+                codeEditor.Close();
+                tc.Items.Remove(tab);
+                if (tc.Items.Count == 1)
+                {
+                    AddEditor();
+                }
+            }
+            catch (TaskCanceledException)
+            {
+
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show(ex.Message);
+            }
+        }
+
+        private void Window_Closing(object sender, System.ComponentModel.CancelEventArgs e)
+        {
+            var names = tc.Items.Cast<TabItem>()
+                .Select(tab => tab.Content as CodeEditor)
+                .Where(editor => editor != null)
+                .Select(editor => editor.Script.Name)
+                .ToList();
+        }
+
+        private async void RunCommand_Executed(object sender, ExecutedRoutedEventArgs e)
+        {
+            var tabItem = this.tc.SelectedItem as TabItem;
+            var codeEditor = tabItem.Content as CodeEditor;
+            await codeEditor.Run();
+        }
+    }
+}