mirror of
https://github.com/AyuGram/AyuGramDesktop.git
synced 2025-07-11 16:22:55 +02:00
147 lines
3.8 KiB
C++
147 lines
3.8 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
|
|
|
|
#include "dialogs/dialogs_main_list.h"
|
|
|
|
namespace Main {
|
|
class Session;
|
|
} // namespace Main
|
|
|
|
namespace Data {
|
|
|
|
class Session;
|
|
class SavedSublist;
|
|
|
|
struct SavedMessagesOffsets {
|
|
TimeId date = 0;
|
|
MsgId id = 0;
|
|
PeerData *peer = nullptr;
|
|
|
|
friend inline constexpr auto operator<=>(
|
|
SavedMessagesOffsets,
|
|
SavedMessagesOffsets) = default;
|
|
};
|
|
|
|
class SavedMessages final {
|
|
public:
|
|
explicit SavedMessages(
|
|
not_null<Session*> owner,
|
|
ChannelData *parentChat = nullptr);
|
|
~SavedMessages();
|
|
|
|
[[nodiscard]] bool supported() const;
|
|
void markUnsupported();
|
|
|
|
[[nodiscard]] ChannelData *parentChat() const;
|
|
[[nodiscard]] not_null<History*> owningHistory() const;
|
|
|
|
[[nodiscard]] Session &owner() const;
|
|
[[nodiscard]] Main::Session &session() const;
|
|
|
|
[[nodiscard]] not_null<Dialogs::MainList*> chatsList();
|
|
[[nodiscard]] not_null<SavedSublist*> sublist(not_null<PeerData*> peer);
|
|
[[nodiscard]] SavedSublist *sublistLoaded(not_null<PeerData*> peer);
|
|
void requestSublist(not_null<PeerData*> peer, Fn<void()> done = nullptr);
|
|
|
|
[[nodiscard]] rpl::producer<> chatsListChanges() const;
|
|
[[nodiscard]] rpl::producer<> chatsListLoadedEvents() const;
|
|
|
|
[[nodiscard]] rpl::producer<> destroyed() const;
|
|
[[nodiscard]] auto sublistDestroyed() const
|
|
-> rpl::producer<not_null<SavedSublist*>>;
|
|
|
|
void preloadSublists();
|
|
void loadMore();
|
|
void clearAllUnreadReactions();
|
|
|
|
void apply(const MTPDupdatePinnedSavedDialogs &update);
|
|
void apply(const MTPDupdateSavedDialogPinned &update);
|
|
void applySublistDeleted(not_null<PeerData*> sublistPeer);
|
|
|
|
void listMessageChanged(HistoryItem *from, HistoryItem *to);
|
|
[[nodiscard]] int recentSublistsListVersion() const;
|
|
void recentSublistsInvalidate(not_null<SavedSublist*> sublist);
|
|
[[nodiscard]] auto recentSublists() const
|
|
-> const std::vector<not_null<SavedSublist*>> &;
|
|
|
|
void markUnreadCountsUnknown(MsgId readTillId);
|
|
void updateUnreadCounts(
|
|
MsgId readTillId,
|
|
const base::flat_map<not_null<SavedSublist*>, int> &counts);
|
|
|
|
void clear();
|
|
|
|
void saveActiveSubsectionThread(not_null<Thread*> thread);
|
|
Thread *activeSubsectionThread() const;
|
|
|
|
[[nodiscard]] rpl::lifetime &lifetime();
|
|
|
|
private:
|
|
struct SublistRequest {
|
|
mtpRequestId id = 0;
|
|
std::vector<Fn<void()>> callbacks;
|
|
};
|
|
struct ApplyResult {
|
|
SavedMessagesOffsets offset;
|
|
bool allLoaded = false;
|
|
};
|
|
|
|
void loadPinned();
|
|
ApplyResult applyReceivedSublists(
|
|
const MTPmessages_SavedDialogs &result,
|
|
SavedMessagesOffsets &updateOffsets);
|
|
ApplyResult applyReceivedSublists(
|
|
const MTPmessages_SavedDialogs &result,
|
|
bool pinned = false);
|
|
|
|
void reorderLastSublists();
|
|
void requestSomeStale();
|
|
void finishSublistRequest(not_null<PeerData*> peer);
|
|
|
|
void sendLoadMore();
|
|
void sendLoadMoreRequests();
|
|
|
|
const not_null<Session*> _owner;
|
|
ChannelData *_parentChat = nullptr;
|
|
History *_owningHistory = nullptr;
|
|
|
|
rpl::event_stream<not_null<SavedSublist*>> _sublistDestroyed;
|
|
|
|
Dialogs::MainList _chatsList;
|
|
base::flat_map<
|
|
not_null<PeerData*>,
|
|
std::unique_ptr<SavedSublist>> _sublists;
|
|
base::flat_map<not_null<PeerData*>, SublistRequest> _sublistRequests;
|
|
base::flat_set<not_null<PeerData*>> _stalePeers;
|
|
mtpRequestId _staleRequestId = 0;
|
|
|
|
mtpRequestId _loadMoreRequestId = 0;
|
|
mtpRequestId _pinnedRequestId = 0;
|
|
|
|
SavedMessagesOffsets _offset;
|
|
|
|
SingleQueuedInvokation _loadMore;
|
|
bool _loadMoreScheduled = false;
|
|
|
|
std::vector<not_null<SavedSublist*>> _lastSublists;
|
|
int _lastSublistsVersion = 0;
|
|
|
|
rpl::event_stream<> _chatsListChanges;
|
|
rpl::event_stream<> _chatsListLoadedEvents;
|
|
|
|
SavedSublist *_activeSubsectionSublist = nullptr;
|
|
|
|
bool _pinnedLoaded = false;
|
|
bool _unsupported = false;
|
|
|
|
rpl::lifetime _lifetime;
|
|
|
|
};
|
|
|
|
} // namespace Data
|