add shit

src/DialogHelper.hpp

@@ -0,0 +1,28 @@
+#pragma once
+#include "YYCCInternal.hpp"
+#if YYCC_OS == YYCC_OS_WINDOWS
+
+#include <string>
+#include <vector>
+
+#include "WinImportPrefix.hpp"
+#include <Windows.h>
+#include "WinImportSuffix.hpp"
+
+namespace YYCC::DialogHelper {
+
+	struct FileDialogFilterEntry {
+		std::string FileType;
+		std::string FileExtension;
+	};
+	using FileDialogFilter = std::vector<FileDialogFilterEntry>;
+
+	bool OpenFileDialog(HWND parent, const char* title, const FileDialogFilter& filter, std::string& ret);
+	bool OpenMultipleFileDialog(HWND parent, const char* title, const FileDialogFilter& filter, std::vector<std::string>& ret);
+	bool SaveFileDialog(HWND parent, const char* title, const FileDialogFilter& filter, std::string& ret);
+
+	bool OpenFolderDialog(HWND parent, std::string& ret);
+
+}
+
+#endif