feat(render): 实现动画参数插值与图层元数据管理
- 增强 FrameInterpolator 类以支持更精确的动画参数匹配 - 添加对 animationParameter 的检查以提高插值安全性 - 修改关键帧查找逻辑以直接使用 keyframe 值- 为所有计算目标值的方法添加 currentAnimationParameter 参数 - 在 LayerOperationManager 中实现 LayerInfo 的序列化支持 - 添加 loadMetadata 方法以从文件加载图层元数据- 创建 LayerOperationManagerData 用于存储和传输图层信息- 更新 ModelLayerPanel以支持加载和应用图层元数据 - 引入主题颜色支持使界面更现代化 -限制面板最大宽度以优化布局结构 -修复 GLContextManager 中模型路径的可变性问题- 添加动态模型加载功能支持异步文件 I/O 操作 - 实现模型背景颜色自适应系统主题设置 - 在 MainWindow 中集成完整的模型加载和保存流程 - 添加菜单栏和工具栏以提供基本的文件操作功能 - 实现窗口关闭时的保存提示和确认机制 - 添加状态栏用于显示操作反馈和加载进度 - 改进布局管理器以获得更好的用户体验 -修复部分 UI 组件的启用/禁用逻辑 - 移除 ModelData 中冗余的 ParameterData 类定义
This commit is contained in:
tzdwindows 7
367
src/main/java/com/chuangzhou/vivid2D/window/MainWindow.java
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367
src/main/java/com/chuangzhou/vivid2D/window/MainWindow.java
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package com.chuangzhou.vivid2D.window;
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import com.chuangzhou.vivid2D.render.awt.ModelLayerPanel;
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import com.chuangzhou.vivid2D.render.awt.ModelRenderPanel;
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import com.chuangzhou.vivid2D.render.awt.ParametersPanel;
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import com.chuangzhou.vivid2D.render.awt.TransformPanel;
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import com.chuangzhou.vivid2D.render.awt.manager.LayerOperationManager;
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import com.chuangzhou.vivid2D.render.awt.manager.ParametersManagement;
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import com.chuangzhou.vivid2D.render.awt.manager.data.LayerOperationManagerData;
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import com.chuangzhou.vivid2D.render.awt.manager.data.ParametersManagementData;
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import com.chuangzhou.vivid2D.render.awt.ModelPartInfoPanel;
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import com.chuangzhou.vivid2D.render.model.Model2D;
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import com.chuangzhou.vivid2D.render.model.ModelPart;
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import com.formdev.flatlaf.themes.FlatMacDarkLaf;
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import org.jetbrains.annotations.NotNull;
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import javax.swing.*;
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import javax.swing.filechooser.FileNameExtensionFilter;
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import java.awt.*;
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import java.awt.event.WindowAdapter;
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import java.awt.event.WindowEvent;
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import java.io.File;
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.io.ObjectOutputStream;
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import java.io.PrintStream;
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import java.nio.charset.StandardCharsets;
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import java.util.List;
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import java.util.concurrent.CompletableFuture;
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import java.util.concurrent.ExecutionException;
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/**
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* 现代化的主应用程序窗口，布局类似于 Live2D Cubism Editor。
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* 它组织并展示核心的渲染和编辑面板。
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*/
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public class MainWindow extends JFrame {
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private final ModelRenderPanel renderPanel;
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private final ModelLayerPanel layerPanel;
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private final TransformPanel transformPanel;
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private final ParametersPanel parametersPanel;
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private final ModelPartInfoPanel partInfoPanel;
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private String currentModelPath = null;
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private JLabel statusBarLabel;
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private JMenuBar menuBar;
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/**
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* 启动器。
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*/
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public static void main(String[] args) {
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// 设置 Look and Feel
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try {
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UIManager.setLookAndFeel(new FlatMacDarkLaf());
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} catch (UnsupportedLookAndFeelException e) {
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throw new RuntimeException(e);
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}
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// 确保控制台输出使用 UTF-8
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System.setOut(new PrintStream(System.out, true, StandardCharsets.UTF_8));
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System.setErr(new PrintStream(System.err, true, StandardCharsets.UTF_8));
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// 在 EDT (Event Dispatch Thread) 上创建和显示 GUI
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SwingUtilities.invokeLater(() -> {
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MainWindow mainWin = new MainWindow();
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mainWin.setVisible(true);
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});
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}
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/**
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* 构造主窗口。
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*/
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public MainWindow() {
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setTitle("Vivid2D Editor - [未加载文件]");
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setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
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setLayout(new BorderLayout());
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// 1. 初始化核心渲染器和面板
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// ModelRenderPanel 传入空路径 ""
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this.renderPanel = new ModelRenderPanel("", 1024, 768);
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this.layerPanel = new ModelLayerPanel(renderPanel);
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this.transformPanel = new TransformPanel(renderPanel);
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this.parametersPanel = new ParametersPanel(renderPanel);
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// 【重要】使用我们新实现的 ModelPartInfoPanel
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this.partInfoPanel = new ModelPartInfoPanel(renderPanel);
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// 关联参数管理器
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//renderPanel.setParametersManagement(ParametersManagement.getInstance(parametersPanel));
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// 2. 构建模块化的 UI
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createMenuBar();
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createToolBar();
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createMainLayout();
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createStatusBar();
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// 3. 设置初始状态：所有编辑功能禁用
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setEditComponentsEnabled(false);
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setupInitialListeners();
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// 4. 设置窗口
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setSize(1600, 900);
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setLocationRelativeTo(null);
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}
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/**
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* 创建顶部菜单栏并设置事件。
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*/
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private void createMenuBar() {
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menuBar = new JMenuBar();
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JMenu fileMenu = new JMenu("文件");
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JMenuItem openItem = new JMenuItem("打开模型...");
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openItem.addActionListener(e -> openModelFile());
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fileMenu.add(openItem);
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fileMenu.addSeparator();
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JMenuItem saveItem = new JMenuItem("保存");
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saveItem.setName("saveItem");
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saveItem.addActionListener(e -> saveData(false));
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fileMenu.add(saveItem);
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JMenuItem exitItem = new JMenuItem("退出");
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exitItem.addActionListener(e -> dispatchEvent(new WindowEvent(this, WindowEvent.WINDOW_CLOSING)));
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fileMenu.add(exitItem);
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menuBar.add(fileMenu);
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JMenu editMenu = new JMenu("编辑");
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editMenu.setName("editMenu");
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menuBar.add(editMenu);
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menuBar.add(new JMenu("显示"));
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setJMenuBar(menuBar);
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}
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/**
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* 创建顶部工具栏。
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*/
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private void createToolBar() {
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JToolBar toolBar = new JToolBar();
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toolBar.setFloatable(false);
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toolBar.setName("toolBar");
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toolBar.add(new JButton("建模"));
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toolBar.add(new JButton("动画"));
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toolBar.addSeparator();
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add(toolBar, BorderLayout.NORTH);
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}
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/**
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* 创建主工作区布局（左、中、右面板）。
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*/
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private void createMainLayout() {
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JScrollPane layerScroll = new JScrollPane(layerPanel);
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layerScroll.setMinimumSize(new Dimension(240, 100));
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layerScroll.setPreferredSize(new Dimension(260, 600));
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JPanel centerPanelWrapper = new JPanel(new BorderLayout());
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centerPanelWrapper.add(renderPanel, BorderLayout.CENTER);
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centerPanelWrapper.setMinimumSize(new Dimension(400, 300));
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JScrollPane transformScroll = new JScrollPane(transformPanel);
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transformScroll.setBorder(BorderFactory.createTitledBorder("变换控制"));
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transformScroll.setPreferredSize(new Dimension(300, 200));
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JScrollPane paramScroll = new JScrollPane(parametersPanel);
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paramScroll.setBorder(BorderFactory.createTitledBorder("参数管理"));
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paramScroll.setPreferredSize(new Dimension(300, 200));
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JSplitPane rightPanelSplit = getjSplitPane(paramScroll, transformScroll);
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JSplitPane mainSplit = getjSplitPane(new JSplitPane(
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JSplitPane.HORIZONTAL_SPLIT,
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centerPanelWrapper,
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rightPanelSplit
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), 0.75, JSplitPane.HORIZONTAL_SPLIT, layerScroll, 0.2);
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add(mainSplit, BorderLayout.CENTER);
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}
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private static @NotNull JSplitPane getjSplitPane(JSplitPane HORIZONTAL_SPLIT, double value, int horizontalSplit, JScrollPane layerScroll, double value1) {
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HORIZONTAL_SPLIT.setResizeWeight(value);
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HORIZONTAL_SPLIT.setOneTouchExpandable(true);
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JSplitPane mainSplit = new JSplitPane(
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horizontalSplit,
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layerScroll,
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HORIZONTAL_SPLIT
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);
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mainSplit.setResizeWeight(value1);
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mainSplit.setOneTouchExpandable(true);
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return mainSplit;
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}
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private @NotNull JSplitPane getjSplitPane(JScrollPane paramScroll, JScrollPane transformScroll) {
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JSplitPane rightPanelSplit = getjSplitPane(new JSplitPane(
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JSplitPane.VERTICAL_SPLIT,
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paramScroll,
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partInfoPanel
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), 0.5, JSplitPane.VERTICAL_SPLIT, transformScroll, 0.33);
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rightPanelSplit.setPreferredSize(new Dimension(300, 600));
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return rightPanelSplit;
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}
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/**
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* 创建底部状态栏。
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*/
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private void createStatusBar() {
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JPanel statusBar = new JPanel(new FlowLayout(FlowLayout.LEFT));
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statusBar.setBorder(BorderFactory.createMatteBorder(1, 0, 0, 0, Color.GRAY));
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this.statusBarLabel = new JLabel("未加载模型。请通过 [文件] -> [打开模型...] 启动编辑。");
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statusBar.add(statusBarLabel);
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add(statusBar, BorderLayout.SOUTH);
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}
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/**
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* 设置初始的监听器，特别是窗口关闭监听。
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*/
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private void setupInitialListeners() {
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addWindowListener(new WindowAdapter() {
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@Override
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public void windowClosing(WindowEvent e) {
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if (currentModelPath == null) {
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shutdown();
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return;
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}
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int confirm = JOptionPane.showConfirmDialog(
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MainWindow.this,
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"是否在退出前保存更改？",
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"退出确认",
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JOptionPane.YES_NO_CANCEL_OPTION
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);
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if (confirm == JOptionPane.CANCEL_OPTION) {
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return;
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}
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if (confirm == JOptionPane.YES_OPTION) {
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saveData(true);
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} else {
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shutdown();
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}
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}
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});
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renderPanel.addModelClickListener((mesh, modelX, modelY, screenX, screenY) -> {
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List<ModelPart> selectedPart = renderPanel.getSelectedParts();
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SwingUtilities.invokeLater(() -> {
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transformPanel.setSelectedParts(selectedPart);
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if (!selectedPart.isEmpty()) {
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partInfoPanel.updatePanel(selectedPart.get(0));
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} else {
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partInfoPanel.updatePanel(null);
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}
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});
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});
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}
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/**
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* 根据是否有模型加载来启用或禁用编辑组件。
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*/
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private void setEditComponentsEnabled(boolean enabled) {
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layerPanel.setEnabled(enabled);
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transformPanel.setEnabled(enabled);
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parametersPanel.setEnabled(enabled);
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partInfoPanel.setEnabled(enabled);
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renderPanel.setEnabled(enabled);
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for (Component comp : menuBar.getComponents()) {
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if (comp instanceof JMenu) {
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JMenu menu = (JMenu) comp;
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if ("编辑".equals(menu.getName())) {
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menu.setEnabled(enabled);
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}
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for (Component item : menu.getMenuComponents()) {
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if ("saveItem".equals(item.getName())) {
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item.setEnabled(enabled);
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}
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}
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}
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}
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for (Component comp : getContentPane().getComponents()) {
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if (comp instanceof JToolBar && "toolBar".equals(comp.getName())) {
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comp.setEnabled(enabled);
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for (Component button : ((JToolBar) comp).getComponents()) {
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button.setEnabled(enabled);
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}
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}
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}
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}
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/**
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* 打开文件对话框并加载模型。
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*/
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private void openModelFile() {
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JFileChooser fileChooser = new JFileChooser();
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fileChooser.setDialogTitle("选择 Vivid2D 模型文件 (*.model)");
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FileNameExtensionFilter filter = new FileNameExtensionFilter("Vivid2D 模型文件 (*.model)", "model");
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fileChooser.setFileFilter(filter);
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fileChooser.setAcceptAllFileFilterUsed(false); // 这一行可选，用于禁用 "All Files" 选项
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if (fileChooser.showOpenDialog(this) == JFileChooser.APPROVE_OPTION) {
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File file = fileChooser.getSelectedFile();
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loadModel(file.getAbsolutePath());
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}
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}
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/**
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* 加载模型并更新 UI 状态。
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*/
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private void loadModel(String modelPath) {
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setEditComponentsEnabled(false);
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statusBarLabel.setText("正在加载模型: " + modelPath);
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CompletableFuture.runAsync(() -> {
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Model2D model = null;
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try {
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model = renderPanel.loadModel(modelPath).get();
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} catch (InterruptedException | ExecutionException e) {
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System.err.println("模型异步加载失败: " + e.getMessage());
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}
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Model2D finalModel = model;
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SwingUtilities.invokeLater(() -> {
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if (finalModel == null || !renderPanel.getGlContextManager().isRunning()) {
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currentModelPath = null;
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setTitle("Vivid2D Editor - [加载失败]");
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statusBarLabel.setText("模型加载失败！无法加载: " + modelPath);
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JOptionPane.showMessageDialog(this,
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"无法加载模型: " + modelPath,
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"加载错误",
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JOptionPane.ERROR_MESSAGE);
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} else {
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renderPanel.setParametersManagement(ParametersManagement.getInstance(parametersPanel));
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layerPanel.loadMetadata();
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currentModelPath = modelPath;
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setTitle("Vivid2D Editor - " + new File(modelPath).getName());
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statusBarLabel.setText("模型加载完毕。");
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setEditComponentsEnabled(true);
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layerPanel.setModel(finalModel);
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}
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});
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});
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}
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/**
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* 保存模型和参数数据。
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* @param exitOnComplete 如果为 true，则在保存后调用 shutdown()。
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*/
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private void saveData(boolean exitOnComplete) {
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if (currentModelPath == null) {
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statusBarLabel.setText("没有加载模型，无法保存。");
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return;
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}
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statusBarLabel.setText("正在保存...");
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if (renderPanel.getModel() != null) {
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System.out.println("正在保存模型: " + currentModelPath);
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renderPanel.getModel().saveToFile(currentModelPath);
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}
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LayerOperationManager layerManager = layerPanel.getLayerOperationManager();
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LayerOperationManagerData layerData = new LayerOperationManagerData(layerManager.layerMetadata);
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//System.out.println("正在保存参数: " + renderPanel.getParametersManagement());
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ParametersManagementData managementData = new ParametersManagementData(renderPanel.getParametersManagement());
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String managementFilePath = currentModelPath + ".data";
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try (ObjectOutputStream oos = new ObjectOutputStream(new FileOutputStream(managementFilePath))) {
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oos.writeObject(layerData);
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oos.writeObject(managementData);
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} catch (IOException ex) {
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ex.printStackTrace(System.err);
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statusBarLabel.setText("保存参数失败！");
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}
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statusBarLabel.setText("保存成功。");
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if (exitOnComplete) {
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shutdown();
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}
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}
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/**
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* 清理资源并退出应用程序。
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*/
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private void shutdown() {
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statusBarLabel.setText("正在关闭...");
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try {
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renderPanel.getGlContextManager().dispose();
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} catch (Throwable ignored) {}
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dispose();
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System.exit(0);
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}
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}
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Reference in New Issue
Block a user