83 lines
1.9 KiB
C++
83 lines
1.9 KiB
C++
//
|
|
// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2024
|
|
//
|
|
// Distributed under the Boost Software License, Version 1.0. (See accompanying
|
|
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
|
|
//
|
|
#pragma once
|
|
|
|
#include "td/telegram/ChannelId.h"
|
|
#include "td/telegram/ChatId.h"
|
|
#include "td/telegram/UserId.h"
|
|
|
|
#include "td/utils/common.h"
|
|
#include "td/utils/HashTableUtils.h"
|
|
#include "td/utils/StringBuilder.h"
|
|
|
|
#include <type_traits>
|
|
|
|
namespace td {
|
|
|
|
class AccentColorId {
|
|
int32 id = -1;
|
|
|
|
public:
|
|
AccentColorId() = default;
|
|
|
|
explicit constexpr AccentColorId(int32 accent_color_id) : id(accent_color_id) {
|
|
}
|
|
template <class T, typename = std::enable_if_t<std::is_convertible<T, int32>::value>>
|
|
AccentColorId(T accent_color_id) = delete;
|
|
|
|
explicit AccentColorId(UserId user_id) : id(static_cast<int32>(user_id.get() % 7)) {
|
|
}
|
|
|
|
explicit AccentColorId(ChatId chat_id) : id(static_cast<int32>(chat_id.get() % 7)) {
|
|
}
|
|
|
|
explicit AccentColorId(ChannelId channel_id) : id(static_cast<int32>(channel_id.get() % 7)) {
|
|
}
|
|
|
|
bool is_valid() const {
|
|
return id >= 0;
|
|
}
|
|
|
|
bool is_built_in() const {
|
|
return 0 <= id && id < 7;
|
|
}
|
|
|
|
int32 get() const {
|
|
return id;
|
|
}
|
|
|
|
bool operator==(const AccentColorId &other) const {
|
|
return id == other.id;
|
|
}
|
|
|
|
bool operator!=(const AccentColorId &other) const {
|
|
return id != other.id;
|
|
}
|
|
|
|
template <class StorerT>
|
|
void store(StorerT &storer) const {
|
|
storer.store_int(id);
|
|
}
|
|
|
|
template <class ParserT>
|
|
void parse(ParserT &parser) {
|
|
id = parser.fetch_int();
|
|
}
|
|
};
|
|
|
|
struct AccentColorIdHash {
|
|
uint32 operator()(AccentColorId accent_color_id) const {
|
|
return Hash<int32>()(accent_color_id.get());
|
|
}
|
|
};
|
|
|
|
inline StringBuilder &operator<<(StringBuilder &string_builder, AccentColorId accent_color_id) {
|
|
return string_builder << "accent color #" << accent_color_id.get();
|
|
}
|
|
|
|
} // namespace td
|