feat: 添加Project面板拖拽移动功能

ui/src/Managers/ProjectManager.cpp

@@ -85,6 +85,7 @@ void ProjectManager::Initialize(const std::string& projectPath) {
         
         m_rootFolder = ScanDirectory(assetsPath.wstring());
         m_rootFolder->name = "Assets";
+        m_rootFolder->fullPath = WstringToUtf8(assetsPath.wstring());
         
         m_path.clear();
         m_path.push_back(m_rootFolder);
@@ -143,6 +144,27 @@ void ProjectManager::DeleteItem(int index) {
     }
 }
 
+bool ProjectManager::MoveItem(const std::string& sourceFullPath, const std::string& destFolderFullPath) {
+    try {
+        fs::path sourcePath = Utf8ToWstring(sourceFullPath);
+        fs::path destPath = fs::path(Utf8ToWstring(destFolderFullPath)) / sourcePath.filename();
+        
+        if (!fs::exists(sourcePath)) {
+            return false;
+        }
+        
+        if (fs::exists(destPath)) {
+            return false;
+        }
+        
+        fs::rename(sourcePath, destPath);
+        RefreshCurrentFolder();
+        return true;
+    } catch (...) {
+        return false;
+    }
+}
+
 AssetItemPtr ProjectManager::ScanDirectory(const std::wstring& path) {
     auto folder = std::make_shared<AssetItem>();
     folder->name = WstringToUtf8(fs::path(path).filename().wstring());
@@ -175,6 +197,7 @@ AssetItemPtr ProjectManager::CreateAssetItem(const std::wstring& path, const std
     auto item = std::make_shared<AssetItem>();
     item->name = WstringToUtf8(nameW);
     item->isFolder = isFolder;
+    item->fullPath = WstringToUtf8(path);
     
     if (isFolder) {
         item->type = "Folder";