feat: 初步完成GUI界面添加

utils/folder/windows_dialog.c

@@ -0,0 +1,56 @@
+#include "windows_dialog.h"
+#include <stdio.h>
+#include <stdlib.h>
+
+char* OpenFolderDialog(void) {
+    IFileOpenDialog *pFileOpen = NULL;
+    IShellItem *pItem = NULL;
+    PWSTR pszFilePath = NULL;
+    char* result = NULL;
+
+    // 初始化COM库
+    HRESULT hr = CoInitializeEx(NULL, COINIT_APARTMENTTHREADED | COINIT_DISABLE_OLE1DDE);
+    if (FAILED(hr)) {
+        return NULL;
+    }
+
+    // 创建FileOpenDialog对象
+    hr = CoCreateInstance(&CLSID_FileOpenDialog, NULL, CLSCTX_ALL, &IID_IFileOpenDialog, (void**)&pFileOpen);
+    if (SUCCEEDED(hr)) {
+        // 设置为选择文件夹模式
+        DWORD options;
+        pFileOpen->lpVtbl->GetOptions(pFileOpen, &options);
+        pFileOpen->lpVtbl->SetOptions(pFileOpen, options | FOS_PICKFOLDERS);
+
+        // 显示对话框
+        hr = pFileOpen->lpVtbl->Show(pFileOpen, NULL);
+        if (SUCCEEDED(hr)) {
+            // 获取结果
+            hr = pFileOpen->lpVtbl->GetResult(pFileOpen, &pItem);
+            if (SUCCEEDED(hr)) {
+                // 获取文件夹路径
+                hr = pItem->lpVtbl->GetDisplayName(pItem, SIGDN_FILESYSPATH, &pszFilePath);
+                if (SUCCEEDED(hr)) {
+                    // 计算所需缓冲区大小并转换宽字符串到多字节字符串
+                    int size_needed = WideCharToMultiByte(CP_UTF8, 0, pszFilePath, -1, NULL, 0, NULL, NULL);
+                    result = (char*)malloc(size_needed);
+                    if (result) {
+                        WideCharToMultiByte(CP_UTF8, 0, pszFilePath, -1, result, size_needed, NULL, NULL);
+                    }
+                    CoTaskMemFree(pszFilePath);
+                }
+                pItem->lpVtbl->Release(pItem);
+            }
+        }
+        pFileOpen->lpVtbl->Release(pFileOpen);
+    }
+
+    CoUninitialize();
+    return result;
+}
+
+void FreeMemory(char* ptr) {
+    if (ptr) {
+        free(ptr);
+    }
+}