feat(vivid2D): 实现多选图层与文件拖放功能

- 添加 JnaFileChooser 库支持，替换原有 JFileChooser
- 实现图层面板的多选功能与批量操作
- 支持通过拖放方式导入 PSD 和图片文件
- 新增新建模型功能，完善文件菜单选项
-优化模型加载逻辑，支持直接加载 Model2D 对象
- 重构图层重排序逻辑，支持多图层块移动- 改进鼠标点击与悬停事件处理机制
- 修复图层操作后选中状态与缩略图刷新问题
- 添加命令行启动任务 runBoxClient与 runVivid2DClient
- 升级主窗口初始化流程与界面组件配置

src/main/java/com/chuangzhou/vivid2D/window/MainWindow.java

@@ -1,17 +1,15 @@
 package com.chuangzhou.vivid2D.window;
 
-import com.chuangzhou.vivid2D.render.awt.ModelLayerPanel;
-import com.chuangzhou.vivid2D.render.awt.ModelRenderPanel;
-import com.chuangzhou.vivid2D.render.awt.ParametersPanel;
-import com.chuangzhou.vivid2D.render.awt.TransformPanel;
+import com.chuangzhou.vivid2D.render.awt.*;
 import com.chuangzhou.vivid2D.render.awt.manager.LayerOperationManager;
 import com.chuangzhou.vivid2D.render.awt.manager.ParametersManagement;
 import com.chuangzhou.vivid2D.render.awt.manager.data.LayerOperationManagerData;
 import com.chuangzhou.vivid2D.render.awt.manager.data.ParametersManagementData;
-import com.chuangzhou.vivid2D.render.awt.ModelPartInfoPanel;
 import com.chuangzhou.vivid2D.render.model.Model2D;
 import com.chuangzhou.vivid2D.render.model.ModelPart;
+import com.chuangzhou.vivid2D.render.model.util.Mesh2D;
 import com.formdev.flatlaf.themes.FlatMacDarkLaf;
+import jnafilechooser.api.JnaFileChooser;
 import org.jetbrains.annotations.NotNull;
 
 import javax.swing.*;
@@ -43,28 +41,6 @@ public class MainWindow extends JFrame {
     private JLabel statusBarLabel;
     private JMenuBar menuBar;
 
-    /**
-     * 启动器。
-     */
-    public static void main(String[] args) {
-        // 设置 Look and Feel
-        try {
-            UIManager.setLookAndFeel(new FlatMacDarkLaf());
-        } catch (UnsupportedLookAndFeelException e) {
-            throw new RuntimeException(e);
-        }
-
-        // 确保控制台输出使用 UTF-8
-        System.setOut(new PrintStream(System.out, true, StandardCharsets.UTF_8));
-        System.setErr(new PrintStream(System.err, true, StandardCharsets.UTF_8));
-
-        // 在 EDT (Event Dispatch Thread) 上创建和显示 GUI
-        SwingUtilities.invokeLater(() -> {
-            MainWindow mainWin = new MainWindow();
-            mainWin.setVisible(true);
-        });
-    }
-
     /**
      * 构造主窗口。
      */
@@ -72,30 +48,17 @@ public class MainWindow extends JFrame {
         setTitle("Vivid2D Editor - [未加载文件]");
         setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
         setLayout(new BorderLayout());
-
-        // 1. 初始化核心渲染器和面板
-        // ModelRenderPanel 传入空路径 ""
         this.renderPanel = new ModelRenderPanel("", 1024, 768);
         this.layerPanel = new ModelLayerPanel(renderPanel);
         this.transformPanel = new TransformPanel(renderPanel);
         this.parametersPanel = new ParametersPanel(renderPanel);
-        // 【重要】使用我们新实现的 ModelPartInfoPanel
         this.partInfoPanel = new ModelPartInfoPanel(renderPanel);
-
-        // 关联参数管理器
-        //renderPanel.setParametersManagement(ParametersManagement.getInstance(parametersPanel));
-
-        // 2. 构建模块化的 UI
         createMenuBar();
         createToolBar();
         createMainLayout();
         createStatusBar();
-
-        // 3. 设置初始状态：所有编辑功能禁用
         setEditComponentsEnabled(false);
         setupInitialListeners();
-
-        // 4. 设置窗口
         setSize(1600, 900);
         setLocationRelativeTo(null);
     }
@@ -106,17 +69,26 @@ public class MainWindow extends JFrame {
     private void createMenuBar() {
         menuBar = new JMenuBar();
         JMenu fileMenu = new JMenu("文件");
+
+        // 新增：新建模型菜单项
+        JMenuItem newItem = new JMenuItem("新建模型...");
+        newItem.addActionListener(e -> createNewModel());
+        fileMenu.add(newItem);
+
         JMenuItem openItem = new JMenuItem("打开模型...");
         openItem.addActionListener(e -> openModelFile());
         fileMenu.add(openItem);
         fileMenu.addSeparator();
+
         JMenuItem saveItem = new JMenuItem("保存");
         saveItem.setName("saveItem");
         saveItem.addActionListener(e -> saveData(false));
         fileMenu.add(saveItem);
+
         JMenuItem exitItem = new JMenuItem("退出");
         exitItem.addActionListener(e -> dispatchEvent(new WindowEvent(this, WindowEvent.WINDOW_CLOSING)));
         fileMenu.add(exitItem);
+
         menuBar.add(fileMenu);
         JMenu editMenu = new JMenu("编辑");
         editMenu.setName("editMenu");
@@ -125,6 +97,45 @@ public class MainWindow extends JFrame {
         setJMenuBar(menuBar);
     }
 
+    /**
+     * 处理新建模型的操作。
+     */
+    private void createNewModel() {
+        String modelName = JOptionPane.showInputDialog(this, "请输入新模型的名称:", "新建模型", JOptionPane.PLAIN_MESSAGE);
+        if (modelName != null && !modelName.trim().isEmpty()) {
+            modelName = modelName.trim();
+            String finalModelName = modelName;
+            SwingUtilities.invokeLater(() -> {
+                Model2D newModel = new Model2D(finalModelName);
+                setEditComponentsEnabled(false);
+                statusBarLabel.setText("正在创建并加载新模型: " + finalModelName);
+                try {
+                    renderPanel.loadModel(newModel);
+                    renderPanel.setParametersManagement(ParametersManagement.getInstance(parametersPanel));
+                    layerPanel.loadMetadata();
+                    currentModelPath = null;
+                    setTitle("Vivid2D Editor - " + finalModelName + " [新建]");
+                    statusBarLabel.setText("新模型 " + finalModelName + " 创建并加载完毕。");
+                    setEditComponentsEnabled(true);
+                    layerPanel.setModel(newModel);
+                } catch (Exception e) {
+                    System.err.println("新建模型加载失败: " + e.getMessage());
+                    currentModelPath = null;
+                    setTitle("Vivid2D Editor - [加载失败]");
+                    statusBarLabel.setText("新模型加载失败！无法加载: " + finalModelName);
+                    JOptionPane.showMessageDialog(this,
+                            "无法加载新模型: " + finalModelName + "\n错误: " + e.getMessage(),
+                            "加载错误",
+                            JOptionPane.ERROR_MESSAGE);
+                    setEditComponentsEnabled(false);
+                }
+            });
+        } else if (modelName != null) {
+            JOptionPane.showMessageDialog(this, "模型名称不能为空。", "输入错误", JOptionPane.WARNING_MESSAGE);
+        }
+    }
+
+
     /**
      * 创建顶部工具栏。
      */
@@ -225,16 +236,25 @@ public class MainWindow extends JFrame {
             }
         });
 
-        renderPanel.addModelClickListener((mesh, modelX, modelY, screenX, screenY) -> {
-            List<ModelPart> selectedPart = renderPanel.getSelectedParts();
-            SwingUtilities.invokeLater(() -> {
-                transformPanel.setSelectedParts(selectedPart);
-                if (!selectedPart.isEmpty()) {
-                    partInfoPanel.updatePanel(selectedPart.get(0));
-                } else {
-                    partInfoPanel.updatePanel(null);
-                }
-            });
+        renderPanel.addModelClickListener(new ModelClickListener() {
+            @Override
+            public void onModelClicked(Mesh2D mesh, float modelX, float modelY, int screenX, int screenY) {
+                List<ModelPart> selectedPart = renderPanel.getSelectedParts();
+                SwingUtilities.invokeLater(() -> {
+                    layerPanel.setSelectedLayers(selectedPart);
+                    transformPanel.setSelectedParts(selectedPart);
+                    if (!selectedPart.isEmpty()) {
+                        partInfoPanel.updatePanel(selectedPart.get(0));
+                    } else {
+                        partInfoPanel.updatePanel(null);
+                    }
+                });
+            }
+
+            @Override
+            public void onModelHover(Mesh2D mesh, float modelX, float modelY, int screenX, int screenY) {
+                onModelClicked(mesh, modelX, modelY, screenX, screenY);
+            }
         });
     }
 
@@ -274,13 +294,13 @@ public class MainWindow extends JFrame {
      * 打开文件对话框并加载模型。
      */
     private void openModelFile() {
-        JFileChooser fileChooser = new JFileChooser();
-        fileChooser.setDialogTitle("选择 Vivid2D 模型文件 (*.model)");
-        FileNameExtensionFilter filter = new FileNameExtensionFilter("Vivid2D 模型文件 (*.model)", "model");
-        fileChooser.setFileFilter(filter);
-        fileChooser.setAcceptAllFileFilterUsed(false); // 这一行可选，用于禁用 "All Files" 选项
-        if (fileChooser.showOpenDialog(this) == JFileChooser.APPROVE_OPTION) {
-            File file = fileChooser.getSelectedFile();
+        JnaFileChooser jnaFileChooser = new JnaFileChooser();
+        jnaFileChooser.setTitle("选择 Vivid2D 模型文件 (*.model)");
+        jnaFileChooser.addFilter("Vivid2D 模型文件 (*.model)", "model");
+        jnaFileChooser.setMultiSelectionEnabled(false);
+        jnaFileChooser.setMode(JnaFileChooser.Mode.Files);
+        if (jnaFileChooser.showOpenDialog(this)) {
+            File file = jnaFileChooser.getSelectedFile();
             loadModel(file.getAbsolutePath());
         }
     }
@@ -294,6 +314,7 @@ public class MainWindow extends JFrame {
         CompletableFuture.runAsync(() -> {
             Model2D model = null;
             try {
+                // 假设 renderPanel.loadModel(String modelPath) 返回一个 CompletableFuture<Model2D>
                 model = renderPanel.loadModel(modelPath).get();
             } catch (InterruptedException | ExecutionException e) {
                 System.err.println("模型异步加载失败: " + e.getMessage());
@@ -327,8 +348,32 @@ public class MainWindow extends JFrame {
      */
     private void saveData(boolean exitOnComplete) {
         if (currentModelPath == null) {
-            statusBarLabel.setText("没有加载模型，无法保存。");
-            return;
+            JnaFileChooser jnaFileChooser = new JnaFileChooser();
+            jnaFileChooser.setTitle("另存为 Vivid2D 模型文件 (*.model)");
+
+            // JnaFileChooser 使用 addFilter() 来添加过滤器
+            jnaFileChooser.addFilter("Vivid2D 模型文件 (*.model)", "model");
+            jnaFileChooser.setMultiSelectionEnabled(false);
+            jnaFileChooser.setOpenButtonText("保存");
+            jnaFileChooser.setMode(JnaFileChooser.Mode.Files);
+
+            // 弹出保存对话框
+            if (jnaFileChooser.showSaveDialog(this)) {
+                File fileToSave = jnaFileChooser.getSelectedFile();
+                String path = fileToSave.getAbsolutePath();
+
+                // 确保文件以 .model 结尾 (原生对话框可能已经处理，但 Swing 风格代码保留以防万一)
+                if (!path.toLowerCase().endsWith(".model")) {
+                    path += ".model";
+                    fileToSave = new File(path);
+                }
+
+                this.currentModelPath = path;
+                setTitle("Vivid2D Editor - " + fileToSave.getName());
+            } else {
+                statusBarLabel.setText("保存操作已取消。");
+                return;
+            }
         }
         statusBarLabel.setText("正在保存...");
         if (renderPanel.getModel() != null) {