重构 EditorTreeView 以使用 Microsoft.UI.Xaml.Controls

在 `EditorTreeView.cs` 中： - 添加了 `Microsoft.UI.Xaml.Controls`、`RustTools.muqing` 和 `WinUIEditor` 的引用。 - 将 `EditorTreeView` 类从继承 `TreeView` 改为继承 `Microsoft.UI.Xaml.Controls.TreeView`。 - 修改了事件处理程序的绑定方式，去掉了 `this` 关键字。 - 修改了 `TreeView_ItemInvoked`、`TreeView_Expanding` 和 `TreeView_Collapsed` 方法的参数类型，使用了 `Microsoft.UI.Xaml.Controls.TreeView`。 - 在 `TreeView_ItemInvoked` 方法中，添加了处理文件点击事件的逻辑，包括创建 `CodeEditorControl` 实例并将其添加到 `TabViewItem` 中。 - 添加了 `AddTabItem` 事件。在 `EditorWin.xaml` 中： - 添加了 `WinUIEditor` 的命名空间引用。 - 在 `Grid` 中添加了 `RowDefinition`，用于定义 `TabView` 的头部和内容区域的高度。 - 注释掉了 `CodeEditorControl` 的 XAML 定义。在 `EditorWin.xaml.cs` 中： - 添加了 `Microsoft.UI.Xaml.Media` 和 `WinUIEditor` 的引用。 - 在 `EditorWin` 构造函数中，添加了 `gridedit.SizeChanged` 事件处理程序，用于调整 `TabView` 的高度。 - 添加了 `TreeView_AddTabItem` 方法，用于处理 `AddTabItem` 事件。 - 删除了 `MyTabView_AddTabButtonClick` 方法。在 `RustTools.csproj` 中： - 添加了 `WinUIEdit` 包的引用。重构 EditorTreeView 并添加 WinUI 支持将 EditorTreeView 类更改为 Microsoft.UI.Xaml.Controls.TreeView，添加相关命名空间引用。更新方法参数类型并处理文件点击事件。调整 EditorWin.xaml 和 EditorWin.xaml.cs 文件，添加事件处理逻辑。移除 MyTabView_AddTabButtonClick 方法，并在 RustTools.csproj 中添加 WinUIEdit 包引用。
2025-01-21 19:26:04 +08:00 · 2025-01-21 19:26:04 +08:00 · e88ec9db04
commit e88ec9db04
parent 7735738c3d
4 changed files with 67 additions and 45 deletions
--- a/Editor/EditorTreeView.cs
+++ b/Editor/EditorTreeView.cs
@ -1,63 +1,67 @@
-
-using System.Diagnostics;
+using System.Diagnostics;
 using Microsoft.UI.Xaml.Controls;
+using RustTools.muqing;
+using WinUIEditor;
 namespace RustTools.Editor;

-public class EditorTreeView : TreeView
+public class EditorTreeView : Microsoft.UI.Xaml.Controls.TreeView
 {

    public EditorTreeView()
    {
        //点击事件
-        this.ItemInvoked += TreeView_ItemInvoked;
+        ItemInvoked += TreeView_ItemInvoked;
 //        TreeView.Expanding
 //当用户点击小箭头展开节点时触发。

 //TreeView.Collapsed
 //当用户点击小箭头折叠节点时触发。
-        this.Expanding += TreeView_Expanding;
-        this.Collapsed += TreeView_Collapsed;
+        Expanding += TreeView_Expanding;
+        Collapsed += TreeView_Collapsed;
    }
-    private async void TreeView_ItemInvoked(TreeView sender, TreeViewItemInvokedEventArgs args)
+    private void TreeView_ItemInvoked(Microsoft.UI.Xaml.Controls.TreeView sender, TreeViewItemInvokedEventArgs args)
    {
        // 获取触发点击的 TreeViewItem
-        var treeViewItem = sender.ContainerFromItem(args.InvokedItem) as TreeViewItem;
-
-
+        //var treeViewItem = sender.ContainerFromItem(args.InvokedItem) as TreeViewItem;
        if (args.InvokedItem is FileItem invokedItem)
        {
            if (invokedItem.IsFolder)
            {
-                //invokedItem.Children.Clear();
-                //Debug.WriteLine($"Folder clicked: {invokedItem.Name}");
-                //// 异步加载子项数据
-                //var newChildren = await Task.Run(() => EditorLoad.GetData(invokedItem.Dir));
-                //// 更新 Children 集合
-                //foreach (var child in newChildren)
-                //{
-                //    invokedItem.Children.Add(child);
-                //}
-                //// 展开 TreeViewItem
-                //if (treeViewItem != null&&treeViewItem.IsExpanded==false)
-                //{
-                //    treeViewItem.IsExpanded = true;
-                //}
            }
            else
            {
                Debug.WriteLine($"File clicked: {invokedItem.Name}");
+                var wb = wj.dqwb(invokedItem.Dir);
+                var codeEditorControl = new CodeEditorControl();
+                codeEditorControl.Editor.SetText(wb);
+                //codeEditorControl.Editor.SyntaxHighlighting = fileName.EndsWith(".json") ? "Json" : "CSharp";
+
                EditorWin.TabViewList.Add(new TabViewItem()
                {
                    Header = invokedItem.Name,
+                    IconSource = new SymbolIconSource() { Symbol = Symbol.Document },
+                    Content = codeEditorControl
                });
+                //codeEditorControl.Editor.CanUndo
+                codeEditorControl.Editor.EmptyUndoBuffer();
+                codeEditorControl.Editor.AutoCCancelled += (sender, args) =>
+                {
+                    Debug.WriteLine("AutoCCancelled");
+                };
+
+                //                DefaultColorsChanged 监听的是颜色设置的变化（如主题的变化）。
+                //SyntaxHighlightingApplied 监听的是语法高亮的应用，通常在文本解析后触发。
+                AddTabItem?.Invoke(EditorWin.TabViewList[^1],codeEditorControl);
            }
        }
    }

+    public event Action<TabViewItem,CodeEditorControl> AddTabItem;
+


    // TreeView.Expanding 事件
-    private async void TreeView_Expanding(TreeView sender, TreeViewExpandingEventArgs args)
+    private async void TreeView_Expanding(Microsoft.UI.Xaml.Controls.TreeView sender, TreeViewExpandingEventArgs args)
    {
        if (args.Item is FileItem expandingItem)
        {
@ -79,7 +83,7 @@ public class EditorTreeView : TreeView
    }

    // TreeView.Collapsed 事件
-    private void TreeView_Collapsed(TreeView sender, TreeViewCollapsedEventArgs args)
+    private void TreeView_Collapsed(Microsoft.UI.Xaml.Controls.TreeView sender, TreeViewCollapsedEventArgs args)
    {
        if (args.Item is FileItem collapsedItem)
        {
--- a/Editor/EditorWin.xaml
+++ b/Editor/EditorWin.xaml
@ -3,11 +3,11 @@
    x:Class="RustTools.Editor.EditorWin"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:WinUIEditor="using:WinUIEditor"
    xmlns:controlpages="using:RustTools.Editor"
    xmlns:controls="using:CommunityToolkit.WinUI.Controls"
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
    xmlns:editor="using:RustTools.Editor"
-    xmlns:local="using:RustTools"
    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
    xmlns:windowex="using:WinUIEx"
    MinWidth="500"
@ -103,16 +103,20 @@
                Grid.Row="1"
                Grid.Column="2">
                <Grid.RowDefinitions>
+                    <RowDefinition Height="Auto" />
+                    <!--  TabView header height  -->
                    <RowDefinition Height="*" />
+                    <!--  TabView content area height  -->
                </Grid.RowDefinitions>
                <TabView
                    x:Name="tabview"
-                    Grid.Row="0"
-                    Height="auto"
-                    AddTabButtonClick="MyTabView_AddTabButtonClick"
                    IsAddTabButtonVisible="False"
                    TabCloseRequested="MyTabView_TabCloseRequested" />

+                <!--<WinUIEditor:CodeEditorControl
+                    x:Name="MyEditor"
+                    HighlightingLanguage="csharp"
+                    DataContextChanged="OnCodeTextChanged" />-->
            </Grid>
        </Grid>
    </Page>
--- a/Editor/EditorWin.xaml.cs
+++ b/Editor/EditorWin.xaml.cs
@ -4,8 +4,10 @@ using Microsoft.UI;
 using Microsoft.UI.Xaml;
 using Microsoft.UI.Xaml.Controls;
 using Microsoft.UI.Xaml.Input;
+using Microsoft.UI.Xaml.Media;
 using RustTools.muqing;
 using WinRT.Interop;
+using WinUIEditor;
 namespace RustTools.Editor;
 /// <summary>
 /// 编辑器主窗口
@ -39,10 +41,35 @@ public sealed partial class EditorWin : WindowEx
        DataSource = EditorLoad.GetData(directoryInfo.FullName);
        treeView.ItemsSource = DataSource;
        Closed += EditorWin_Closed;
-        tabview.TabItemsSource = TabViewList;
+        //设置TabView的高度
+        gridedit.SizeChanged += (sender, args) =>
+        {
+            tabview.Height = gridedit.ActualHeight - 10;
+        };

+        tabview.TabItemsSource = TabViewList;
+        treeView.AddTabItem += TreeView_AddTabItem;
    }

+    private void TreeView_AddTabItem(TabViewItem obj,CodeEditorControl codeEditorControl){
+        tabview.SelectedItem = obj;
+        var title = obj.Header.ToString();
+        codeEditorControl.Editor.UpdateUI += (sender, args) =>
+        {
+            //是否有可以撤销的历史记录
+            var a = codeEditorControl.Editor.CanUndo();
+
+            if (a)
+            {
+                obj.Header = $"{title} *";
+            }
+            else
+            {
+                obj.Header = title;
+            }
+            Debug.WriteLine($"UpdateUI :" + a);
+        };
+    }


    //用户有没有保存
@ -86,18 +113,6 @@ public sealed partial class EditorWin : WindowEx
        }
        ClosedDialog = null;
    }
-
-
-    // 添加新选项卡
-    private void MyTabView_AddTabButtonClick(TabView sender, object args)
-    {
-        var newTab = new TabViewItem
-        {
-            Header = $"New Tab {TabViewList.Count + 1}",
-            Content = new TextBlock { Text = "This is a new tab." }
-        };
-        TabViewList.Add(newTab);
-    }
    // 关闭选项卡
    private void MyTabView_TabCloseRequested(TabView sender, TabViewTabCloseRequestedEventArgs args)
    {
@ -106,5 +121,4 @@ public sealed partial class EditorWin : WindowEx
            TabViewList.Remove(tab);
        }
    }
-
 }
--- a/RustTools.csproj
+++ b/RustTools.csproj
@ -35,7 +35,7 @@

    <PackageReference Include="Microsoft.Windows.CsWinRT" Version="2.0.7" />
    <PackageReference Include="Microsoft.Windows.SDK.BuildTools" Version="10.0.22621.3233" />
-
+    <PackageReference Include="WinUIEdit" Version="0.0.3-prerelease" />
    <Manifest Include="$(ApplicationManifest)" />
  </ItemGroup>