Dock系统,支持Tab和拖放

packages/editor-app/src-tauri/src/main.rs

@@ -46,7 +46,7 @@ async fn open_project_dialog(app: AppHandle) -> Result<Option<String>, String> {
 #[tauri::command]
 fn scan_directory(path: String, pattern: String) -> Result<Vec<String>, String> {
     use glob::glob;
-    use std::path::{Path, MAIN_SEPARATOR};
+    use std::path::Path;
 
     let base_path = Path::new(&path);
     if !base_path.exists() {

packages/editor-app/src/App.tsx

@@ -6,7 +6,7 @@ import { StartupPage } from './components/StartupPage';
 import { SceneHierarchy } from './components/SceneHierarchy';
 import { EntityInspector } from './components/EntityInspector';
 import { AssetBrowser } from './components/AssetBrowser';
-import { ResizablePanel } from './components/ResizablePanel';
+import { DockContainer, DockablePanel } from './components/DockContainer';
 import { TauriAPI } from './api/tauri';
 import { TransformComponent } from './example-components/TransformComponent';
 import { SpriteComponent } from './example-components/SpriteComponent';
@@ -61,6 +61,7 @@ function App() {
   const [messageHub, setMessageHub] = useState<MessageHub | null>(null);
   const { t, locale, changeLocale } = useLocale();
   const [status, setStatus] = useState(t('header.status.initializing'));
+  const [panels, setPanels] = useState<DockablePanel[]>([]);
 
   useEffect(() => {
     const initializeEditor = async () => {
@@ -199,6 +200,63 @@ function App() {
     changeLocale(newLocale);
   };
 
+  useEffect(() => {
+    if (projectLoaded && entityStore && messageHub) {
+      const defaultPanels: DockablePanel[] = [
+        {
+          id: 'scene-hierarchy',
+          title: locale === 'zh' ? '场景层级' : 'Scene Hierarchy',
+          position: 'left',
+          content: <SceneHierarchy entityStore={entityStore} messageHub={messageHub} />,
+          closable: false
+        },
+        {
+          id: 'inspector',
+          title: locale === 'zh' ? '检视器' : 'Inspector',
+          position: 'right',
+          content: <EntityInspector entityStore={entityStore} messageHub={messageHub} />,
+          closable: false
+        },
+        {
+          id: 'viewport',
+          title: locale === 'zh' ? '视口' : 'Viewport',
+          position: 'center',
+          content: (
+            <div className="viewport">
+              <h3>{t('viewport.title')}</h3>
+              <p>{t('viewport.placeholder')}</p>
+            </div>
+          ),
+          closable: false
+        },
+        {
+          id: 'assets',
+          title: locale === 'zh' ? '资产' : 'Assets',
+          position: 'bottom',
+          content: <AssetBrowser projectPath={currentProjectPath} locale={locale} />,
+          closable: false
+        },
+        {
+          id: 'console',
+          title: locale === 'zh' ? '控制台' : 'Console',
+          position: 'bottom',
+          content: (
+            <div style={{ padding: '12px', height: '100%', overflow: 'auto' }}>
+              <h4 style={{ margin: '0 0 8px 0', fontSize: '12px', color: '#ffffff' }}>
+                {locale === 'zh' ? '控制台' : 'Console'}
+              </h4>
+              <p style={{ fontSize: '12px', color: '#858585' }}>
+                {locale === 'zh' ? '控制台输出将显示在这里...' : 'Console output will appear here...'}
+              </p>
+            </div>
+          ),
+          closable: false
+        }
+      ];
+      setPanels(defaultPanels);
+    }
+  }, [projectLoaded, entityStore, messageHub, locale, currentProjectPath, t]);
+
   if (!initialized) {
     return (
       <div className="editor-loading">
@@ -237,60 +295,7 @@ function App() {
       </div>
 
       <div className="editor-content">
-        <ResizablePanel
+        <DockContainer panels={panels} />
-          direction="horizontal"
-          defaultSize={250}
-          minSize={150}
-          maxSize={400}
-          leftOrTop={
-            <div className="sidebar-left">
-              {entityStore && messageHub ? (
-                <SceneHierarchy entityStore={entityStore} messageHub={messageHub} />
-              ) : (
-                <div className="loading">Loading...</div>
-              )}
-            </div>
-          }
-          rightOrBottom={
-            <ResizablePanel
-              direction="horizontal"
-              side="right"
-              defaultSize={280}
-              minSize={200}
-              maxSize={500}
-              leftOrTop={
-                <ResizablePanel
-                  direction="vertical"
-                  defaultSize={200}
-                  minSize={100}
-                  maxSize={400}
-                  leftOrTop={
-                    <div className="main-content">
-                      <div className="viewport">
-                        <h3>{t('viewport.title')}</h3>
-                        <p>{t('viewport.placeholder')}</p>
-                      </div>
-                    </div>
-                  }
-                  rightOrBottom={
-                    <div className="bottom-panel">
-                      <AssetBrowser projectPath={currentProjectPath} locale={locale} />
-                    </div>
-                  }
-                />
-              }
-              rightOrBottom={
-                <div className="sidebar-right">
-                  {entityStore && messageHub ? (
-                    <EntityInspector entityStore={entityStore} messageHub={messageHub} />
-                  ) : (
-                    <div className="loading">Loading...</div>
-                  )}
-                </div>
-              }
-            />
-          }
-        />
       </div>
 
       <div className="editor-footer">

packages/editor-app/src/components/AssetBrowser.tsx

@@ -29,7 +29,8 @@ export function AssetBrowser({ projectPath, locale }: AssetBrowserProps) {
       name: 'Name',
       type: 'Type',
       file: 'File',
-      folder: 'Folder'
+      folder: 'Folder',
+      backToParent: 'Back to parent folder'
     },
     zh: {
       title: '资产',
@@ -39,7 +40,8 @@ export function AssetBrowser({ projectPath, locale }: AssetBrowserProps) {
       name: '名称',
       type: '类型',
       file: '文件',
-      folder: '文件夹'
+      folder: '文件夹',
+      backToParent: '返回上一级'
     }
   };
 
@@ -93,6 +95,17 @@ export function AssetBrowser({ projectPath, locale }: AssetBrowserProps) {
     console.log('Open asset:', asset);
   };
 
+  const handleBackToParent = () => {
+    if (!currentPath || !projectPath) return;
+    if (currentPath === projectPath) return;
+
+    const parentPath = currentPath.split(/[\\/]/).slice(0, -1).join(currentPath.includes('\\') ? '\\' : '/');
+    setCurrentPath(parentPath);
+    loadAssets(parentPath);
+  };
+
+  const canGoBack = currentPath && projectPath && currentPath !== projectPath;
+
   const getFileIcon = (extension?: string) => {
     switch (extension?.toLowerCase()) {
       case 'ts':
@@ -156,7 +169,33 @@ export function AssetBrowser({ projectPath, locale }: AssetBrowserProps) {
   return (
     <div className="asset-browser">
       <div className="asset-browser-header">
-        <h3>{t.title}</h3>
+        <div style={{ display: 'flex', alignItems: 'center', gap: '8px', marginBottom: '8px' }}>
+          <h3 style={{ margin: 0 }}>{t.title}</h3>
+          {canGoBack && (
+            <button
+              onClick={handleBackToParent}
+              className="back-button"
+              title={t.backToParent}
+              style={{
+                padding: '4px 8px',
+                background: '#0e639c',
+                color: '#fff',
+                border: 'none',
+                borderRadius: '3px',
+                cursor: 'pointer',
+                fontSize: '12px',
+                display: 'flex',
+                alignItems: 'center',
+                gap: '4px'
+              }}
+            >
+              <svg width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2">
+                <path d="M19 12H5M12 19l-7-7 7-7"/>
+              </svg>
+              ↑
+            </button>
+          )}
+        </div>
         <div className="asset-path">{currentPath}</div>
       </div>
 

packages/editor-app/src/components/DockContainer.tsx

@@ -0,0 +1,165 @@
+import { ReactNode } from 'react';
+import { TabPanel, TabItem } from './TabPanel';
+import { ResizablePanel } from './ResizablePanel';
+import '../styles/DockContainer.css';
+
+export type DockPosition = 'left' | 'right' | 'top' | 'bottom' | 'center';
+
+export interface DockablePanel {
+  id: string;
+  title: string;
+  content: ReactNode;
+  position: DockPosition;
+  closable?: boolean;
+}
+
+interface DockContainerProps {
+  panels: DockablePanel[];
+  onPanelClose?: (panelId: string) => void;
+  onPanelMove?: (panelId: string, newPosition: DockPosition) => void;
+}
+
+export function DockContainer({ panels, onPanelClose }: DockContainerProps) {
+  const groupedPanels = panels.reduce((acc, panel) => {
+    if (!acc[panel.position]) {
+      acc[panel.position] = [];
+    }
+    acc[panel.position].push(panel);
+    return acc;
+  }, {} as Record<DockPosition, DockablePanel[]>);
+
+  const renderPanelGroup = (position: DockPosition) => {
+    const positionPanels = groupedPanels[position];
+    if (!positionPanels || positionPanels.length === 0) return null;
+
+    const tabs: TabItem[] = positionPanels.map(panel => ({
+      id: panel.id,
+      title: panel.title,
+      content: panel.content,
+      closable: panel.closable
+    }));
+
+    return (
+      <TabPanel
+        tabs={tabs}
+        onTabClose={onPanelClose}
+      />
+    );
+  };
+
+  const leftPanel = groupedPanels['left'];
+  const rightPanel = groupedPanels['right'];
+  const topPanel = groupedPanels['top'];
+  const bottomPanel = groupedPanels['bottom'];
+
+  const hasLeft = leftPanel && leftPanel.length > 0;
+  const hasRight = rightPanel && rightPanel.length > 0;
+  const hasTop = topPanel && topPanel.length > 0;
+  const hasBottom = bottomPanel && bottomPanel.length > 0;
+
+  let content = (
+    <div className="dock-center">
+      {renderPanelGroup('center')}
+    </div>
+  );
+
+  if (hasTop || hasBottom) {
+    content = (
+      <ResizablePanel
+        direction="vertical"
+        defaultSize={200}
+        minSize={100}
+        maxSize={400}
+        leftOrTop={content}
+        rightOrBottom={
+          <div className="dock-bottom">
+            {renderPanelGroup('bottom')}
+          </div>
+        }
+      />
+    );
+  }
+
+  if (hasTop) {
+    content = (
+      <ResizablePanel
+        direction="vertical"
+        defaultSize={200}
+        minSize={100}
+        maxSize={400}
+        leftOrTop={
+          <div className="dock-top">
+            {renderPanelGroup('top')}
+          </div>
+        }
+        rightOrBottom={content}
+      />
+    );
+  }
+
+  if (hasLeft || hasRight) {
+    if (hasLeft && hasRight) {
+      content = (
+        <ResizablePanel
+          direction="horizontal"
+          defaultSize={250}
+          minSize={150}
+          maxSize={400}
+          leftOrTop={
+            <div className="dock-left">
+              {renderPanelGroup('left')}
+            </div>
+          }
+          rightOrBottom={
+            <ResizablePanel
+              direction="horizontal"
+              side="right"
+              defaultSize={280}
+              minSize={200}
+              maxSize={500}
+              leftOrTop={content}
+              rightOrBottom={
+                <div className="dock-right">
+                  {renderPanelGroup('right')}
+                </div>
+              }
+            />
+          }
+        />
+      );
+    } else if (hasLeft) {
+      content = (
+        <ResizablePanel
+          direction="horizontal"
+          defaultSize={250}
+          minSize={150}
+          maxSize={400}
+          leftOrTop={
+            <div className="dock-left">
+              {renderPanelGroup('left')}
+            </div>
+          }
+          rightOrBottom={content}
+        />
+      );
+    } else {
+      content = (
+        <ResizablePanel
+          direction="horizontal"
+          side="right"
+          defaultSize={280}
+          minSize={200}
+          maxSize={500}
+          leftOrTop={content}
+          rightOrBottom={
+            <div className="dock-right">
+              {renderPanelGroup('right')}
+            </div>
+          }
+        />
+      );
+    }
+  }
+
+  return <div className="dock-container">{content}</div>;
+}

packages/editor-app/src/components/TabPanel.tsx

@@ -0,0 +1,62 @@
+import { useState, ReactNode } from 'react';
+import '../styles/TabPanel.css';
+
+export interface TabItem {
+  id: string;
+  title: string;
+  content: ReactNode;
+  closable?: boolean;
+}
+
+interface TabPanelProps {
+  tabs: TabItem[];
+  activeTabId?: string;
+  onTabChange?: (tabId: string) => void;
+  onTabClose?: (tabId: string) => void;
+}
+
+export function TabPanel({ tabs, activeTabId, onTabChange, onTabClose }: TabPanelProps) {
+  const [activeTab, setActiveTab] = useState(activeTabId || tabs[0]?.id);
+
+  const handleTabClick = (tabId: string) => {
+    setActiveTab(tabId);
+    onTabChange?.(tabId);
+  };
+
+  const handleCloseTab = (e: React.MouseEvent, tabId: string) => {
+    e.stopPropagation();
+    onTabClose?.(tabId);
+  };
+
+  const currentTab = tabs.find(tab => tab.id === activeTab);
+
+  return (
+    <div className="tab-panel">
+      <div className="tab-header">
+        <div className="tab-list">
+          {tabs.map(tab => (
+            <div
+              key={tab.id}
+              className={`tab-item ${activeTab === tab.id ? 'active' : ''}`}
+              onClick={() => handleTabClick(tab.id)}
+            >
+              <span className="tab-title">{tab.title}</span>
+              {tab.closable && (
+                <button
+                  className="tab-close"
+                  onClick={(e) => handleCloseTab(e, tab.id)}
+                  title="Close"
+                >
+                  ×
+                </button>
+              )}
+            </div>
+          ))}
+        </div>
+      </div>
+      <div className="tab-content">
+        {currentTab?.content}
+      </div>
+    </div>
+  );
+}

packages/editor-app/src/styles/DockContainer.css

@@ -0,0 +1,33 @@
+.dock-container {
+  width: 100%;
+  height: 100%;
+  overflow: hidden;
+}
+
+.dock-left,
+.dock-right,
+.dock-top,
+.dock-bottom,
+.dock-center {
+  background: #1e1e1e;
+  position: relative;
+  width: 100%;
+  height: 100%;
+  overflow: hidden;
+}
+
+.dock-left {
+  border-right: 1px solid #3e3e3e;
+}
+
+.dock-right {
+  border-left: 1px solid #3e3e3e;
+}
+
+.dock-top {
+  border-bottom: 1px solid #3e3e3e;
+}
+
+.dock-bottom {
+  border-top: 1px solid #3e3e3e;
+}

packages/editor-app/src/styles/TabPanel.css

@@ -0,0 +1,88 @@
+.tab-panel {
+  display: flex;
+  flex-direction: column;
+  height: 100%;
+  background: #1e1e1e;
+}
+
+.tab-header {
+  background: #252526;
+  border-bottom: 1px solid #3e3e3e;
+  min-height: 35px;
+  display: flex;
+  align-items: flex-end;
+}
+
+.tab-list {
+  display: flex;
+  gap: 0;
+  height: 100%;
+}
+
+.tab-item {
+  display: flex;
+  align-items: center;
+  gap: 6px;
+  padding: 8px 12px;
+  background: transparent;
+  color: #969696;
+  border-right: 1px solid #3e3e3e;
+  cursor: pointer;
+  transition: all 0.2s ease;
+  font-size: 13px;
+  user-select: none;
+  position: relative;
+}
+
+.tab-item:hover {
+  background: #2a2d2e;
+  color: #cccccc;
+}
+
+.tab-item.active {
+  background: #1e1e1e;
+  color: #ffffff;
+  border-bottom: 2px solid #007acc;
+}
+
+.tab-item.active::after {
+  content: '';
+  position: absolute;
+  bottom: -1px;
+  left: 0;
+  right: 0;
+  height: 1px;
+  background: #1e1e1e;
+}
+
+.tab-title {
+  white-space: nowrap;
+}
+
+.tab-close {
+  width: 16px;
+  height: 16px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  background: transparent;
+  border: none;
+  color: #858585;
+  cursor: pointer;
+  border-radius: 3px;
+  font-size: 18px;
+  line-height: 1;
+  padding: 0;
+  transition: all 0.2s ease;
+}
+
+.tab-close:hover {
+  background: #4e4e4e;
+  color: #ffffff;
+}
+
+.tab-content {
+  flex: 1;
+  overflow: hidden;
+  position: relative;
+}