完善显示

.gitignore

@@ -2,3 +2,4 @@
 .godot/
 /android/
 .idea/
+data.json

Component/MainTreePanel.cs

@@ -1,5 +1,6 @@
 using System.Collections.Generic;
 using System.IO;
+using System.Linq;
 using Godot;
 using Learn.Models;
 using Newtonsoft.Json;
@@ -9,6 +10,13 @@ namespace Learn.Component;
 
 public partial class MainTreePanel : Tree
 {
+	public class MainTreeData
+	{
+		public List<string> Columns { get; set; }
+		public Dictionary<string, Item> Items { get; set; }
+	}
+	
+	
 	private readonly HashSet<string> _columns = new();
 	private readonly HashSet<TreeNode> _selectingNodes = new();
 	private readonly Dictionary<TreeItem, TreeNode> _mapper = new();
@@ -26,6 +34,8 @@ public partial class MainTreePanel : Tree
 		SetColumnExpand(0, true);
 		
 		MultiSelected += OnMultiSelected;
+		
+		UpdateColumns();
 	}
 
 	public void AddColumn(string columnName)
@@ -118,18 +128,28 @@ public partial class MainTreePanel : Tree
 	
 	public void LoadData(string dataPath)
 	{
-		var items = JsonConvert.DeserializeObject<Dictionary<string, Item>>(File.ReadAllText(dataPath));
-		foreach (var kv in items)
+		var data = JsonConvert.DeserializeObject<MainTreeData>(File.ReadAllText(dataPath));
+		foreach (var kv in data.Items)
 		{
 			if (string.IsNullOrEmpty(kv.Key)) continue;
 			_items[kv.Key] = kv.Value;
 		}
+		_columns.Clear();
+		foreach (var column in data.Columns)
+		{
+			_columns.Add(column);
+		}
 		UpdateColumns();
 	}
 
 	public void SaveData(string dataPath)
 	{
-		File.WriteAllText(dataPath, JsonConvert.SerializeObject(_items, Formatting.Indented));
+		var data = new MainTreeData
+		{
+			Columns = _columns.ToList(),
+			Items = _items
+		};
+		File.WriteAllText(dataPath, JsonConvert.SerializeObject(data, Formatting.Indented));
 	}
 	
 	public void Scan(string path)

MediaTreeEditor.tscn

@@ -30,9 +30,9 @@ _addKeyButton = NodePath("../MarginContainer/HSplitContainer/ScrollContainer/VBo
 _removeKeyButton = NodePath("../MarginContainer/HSplitContainer/ScrollContainer/VBoxContainer2/FoldableContainer/VBoxContainer/HBoxContainer/RemoveKey")
 _parsedInfoPanel = NodePath("../MarginContainer/HSplitContainer/ScrollContainer/VBoxContainer2/FoldableContainer2/ParsedNodePanel")
 _mainTreePanel = NodePath("../MarginContainer/HSplitContainer/MainTreePanel")
-_columnText = NodePath("../MarginContainer/HSplitContainer/ScrollContainer/VBoxContainer2/FoldableContainer3/HBoxContainer/ColunmText")
-_addColumnButton = NodePath("../MarginContainer/HSplitContainer/ScrollContainer/VBoxContainer2/FoldableContainer3/HBoxContainer/AddColumn")
-_removeColumnButton = NodePath("../MarginContainer/HSplitContainer/ScrollContainer/VBoxContainer2/FoldableContainer3/HBoxContainer/RemoveColumn")
+_columnText = NodePath("../MarginContainer/HSplitContainer/ScrollContainer/VBoxContainer2/FoldableContainer4/VBoxContainer/HBoxContainer/ColunmText")
+_addColumnButton = NodePath("../MarginContainer/HSplitContainer/ScrollContainer/VBoxContainer2/FoldableContainer4/VBoxContainer/HBoxContainer/AddColumn")
+_removeColumnButton = NodePath("../MarginContainer/HSplitContainer/ScrollContainer/VBoxContainer2/FoldableContainer4/VBoxContainer/HBoxContainer/RemoveColumn")
 
 [node name="MarginContainer" type="MarginContainer" parent="."]
 layout_mode = 1
@@ -98,35 +98,27 @@ text = "保存"
 layout_mode = 2
 text = "重置"
 
-[node name="FoldableContainer3" type="FoldableContainer" parent="MarginContainer/HSplitContainer/ScrollContainer/VBoxContainer2"]
-layout_mode = 2
-folded = true
-title = "添加显示字段"
-
-[node name="HBoxContainer" type="HBoxContainer" parent="MarginContainer/HSplitContainer/ScrollContainer/VBoxContainer2/FoldableContainer3"]
-visible = false
+[node name="HBoxContainer" type="HBoxContainer" parent="MarginContainer/HSplitContainer/ScrollContainer/VBoxContainer2/FoldableContainer4/VBoxContainer"]
 layout_mode = 2
 
-[node name="ColunmText" type="LineEdit" parent="MarginContainer/HSplitContainer/ScrollContainer/VBoxContainer2/FoldableContainer3/HBoxContainer"]
+[node name="ColunmText" type="LineEdit" parent="MarginContainer/HSplitContainer/ScrollContainer/VBoxContainer2/FoldableContainer4/VBoxContainer/HBoxContainer"]
 custom_minimum_size = Vector2(100, 0)
 layout_mode = 2
 
-[node name="AddColumn" type="Button" parent="MarginContainer/HSplitContainer/ScrollContainer/VBoxContainer2/FoldableContainer3/HBoxContainer"]
+[node name="AddColumn" type="Button" parent="MarginContainer/HSplitContainer/ScrollContainer/VBoxContainer2/FoldableContainer4/VBoxContainer/HBoxContainer"]
 layout_mode = 2
 text = "显示"
 
-[node name="RemoveColumn" type="Button" parent="MarginContainer/HSplitContainer/ScrollContainer/VBoxContainer2/FoldableContainer3/HBoxContainer"]
+[node name="RemoveColumn" type="Button" parent="MarginContainer/HSplitContainer/ScrollContainer/VBoxContainer2/FoldableContainer4/VBoxContainer/HBoxContainer"]
 layout_mode = 2
 text = "隐藏"
 
 [node name="FoldableContainer2" type="FoldableContainer" parent="MarginContainer/HSplitContainer/ScrollContainer/VBoxContainer2"]
 layout_mode = 2
-folded = true
 title = "解析数据"
 
 [node name="ParsedNodePanel" type="Tree" parent="MarginContainer/HSplitContainer/ScrollContainer/VBoxContainer2/FoldableContainer2" node_paths=PackedStringArray("_editPanel")]
-visible = false
-custom_minimum_size = Vector2(0, 400)
+custom_minimum_size = Vector2(0, 300)
 layout_mode = 2
 hide_root = true
 select_mode = 1
@@ -135,11 +127,9 @@ _editPanel = NodePath("../../FoldableContainer/VBoxContainer/NodeEditPanel")
 
 [node name="FoldableContainer" type="FoldableContainer" parent="MarginContainer/HSplitContainer/ScrollContainer/VBoxContainer2"]
 layout_mode = 2
-folded = true
 title = "数据编辑"
 
 [node name="VBoxContainer" type="VBoxContainer" parent="MarginContainer/HSplitContainer/ScrollContainer/VBoxContainer2/FoldableContainer"]
-visible = false
 layout_mode = 2
 
 [node name="HBoxContainer" type="HBoxContainer" parent="MarginContainer/HSplitContainer/ScrollContainer/VBoxContainer2/FoldableContainer/VBoxContainer"]