1 files changed, 61 insertions, 0 deletions
diff --git a/tools/nitrobanner/banner.h b/tools/nitrobanner/banner.h
new file mode 100644
index 00000000..70684172
--- /dev/null
+++ b/tools/nitrobanner/banner.h
@@ -0,0 +1,61 @@
+#pragma once
+
+#include <array>
+#include <filesystem>
+#include "types.h"
+
+constexpr int TITLE_LENGTH = 0x100 / sizeof(u16); // 128 UTF-16 characters
+constexpr int ICON_BITMAP_SIZE = 0x200; // 512 bytes
+constexpr int ICON_PALETTE_SIZE = 0x20; // 32 bytes
+
+struct SpecFileData {
+    u16 version;
+    std::wstring icon_bitmap_filename;
+    std::wstring icon_palette_filename;
+    std::u16string japanese_title;
+    std::u16string english_title;
+    std::u16string french_title;
+    std::u16string german_title;
+    std::u16string italian_title;
+    std::u16string spanish_title;
+};
+
+using IconBitmap = std::array<u8, ICON_BITMAP_SIZE>;
+using IconPalette = std::array<u8, ICON_PALETTE_SIZE>;
+
+struct Banner {
+    u16 version;
+    u16 crc;
+    const std::array<u16, 3> crc_padding {};
+    const std::array<u8, 0x16> padding {};
+    IconBitmap bitmap {};
+    IconPalette palette {};
+    std::array<u16, TITLE_LENGTH> japanese_title {};
+    std::array<u16, TITLE_LENGTH> english_title {};
+    std::array<u16, TITLE_LENGTH> french_title {};
+    std::array<u16, TITLE_LENGTH> german_title {};
+    std::array<u16, TITLE_LENGTH> italian_title {};
+    std::array<u16, TITLE_LENGTH> spanish_title {};
+};
+static_assert(sizeof(Banner) == 0x840, "Size of banner struct is wrong");
+
+template <typename T>
+void SerializeData(std::ofstream& ostream, T data);
+
+void ProcessSpecFileCommand(SpecFileData& specfile_data, const std::wstring_view& command_name, const std::wstring_view& command_argument);
+SpecFileData ParseSpecFile(const std::filesystem::path& specfile_path);
+
+IconBitmap GetIconBitmap(const std::filesystem::path& icon_bitmap_filename);
+IconPalette GetIconPalette(const std::filesystem::path& icon_palette_filename);
+
+void OutputBanner(std::ofstream& ostream, const Banner& banner);
+bool MakeBanner(const std::filesystem::path& specfile_path, const std::filesystem::path& outfile_path);
+
+inline bool CommandIsForTitleAndDeveloper(const std::wstring& command_name) {
+    return command_name == L"JP" ||
+           command_name == L"EN" ||
+           command_name == L"FR" ||
+           command_name == L"GE" ||
+           command_name == L"IT" ||
+           command_name == L"SP";
+}