AyuGramDesktop/Telegram/SourceFiles/chat_helpers/stickers_gift_box_pack.h
2025-06-30 12:32:33 +04:00

66 lines
1.5 KiB
C++

/*
This file is part of Telegram Desktop,
the official desktop application for the Telegram messaging service.
For license and copyright information please follow this link:
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
*/
#pragma once
class DocumentData;
namespace Data {
struct FileOrigin;
} // namespace Data
namespace Main {
class Session;
} // namespace Main
namespace Stickers {
class GiftBoxPack final {
public:
explicit GiftBoxPack(not_null<Main::Session*> session);
~GiftBoxPack();
void load();
[[nodiscard]] int monthsForStars(int stars) const;
[[nodiscard]] DocumentData *lookup(int months) const;
[[nodiscard]] Data::FileOrigin origin() const;
[[nodiscard]] rpl::producer<> updated() const;
void tonLoad();
[[nodiscard]] DocumentData *tonLookup(int amount) const;
[[nodiscard]] Data::FileOrigin tonOrigin() const;
[[nodiscard]] rpl::producer<> tonUpdated() const;
private:
using SetId = uint64;
struct Pack {
SetId id = 0;
uint64 accessHash = 0;
std::vector<DocumentData*> documents;
mtpRequestId requestId = 0;
std::vector<int> dividers;
rpl::event_stream<> updated;
};
void load(Pack &pack, const MTPInputStickerSet &set);
void applySet(Pack &pack, const MTPDmessages_stickerSet &data);
[[nodiscard]] DocumentData *lookup(
const Pack &pack,
int divider,
bool exact) const;
const not_null<Main::Session*> _session;
const std::vector<int> _localMonths;
const std::vector<int> _localTonAmounts;
Pack _premium;
Pack _ton;
};
} // namespace Stickers