AyuGramDesktop/Telegram/SourceFiles/data/data_unread_value.cpp

68 lines
1.9 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
*/
#include "data/data_unread_value.h"
#include "core/application.h"
#include "core/core_settings.h"
#include "data/data_chat_filters.h"
#include "data/data_folder.h"
#include "data/data_session.h"
#include "main/main_session.h"
#include "window/notifications_manager.h"
namespace Data {
namespace {
rpl::producer<Dialogs::UnreadState> MainListUnreadState(
not_null<Dialogs::MainList*> list) {
return rpl::single(rpl::empty) | rpl::then(
list->unreadStateChanges() | rpl::to_empty
) | rpl::map([=] {
return list->unreadState();
});
}
} // namespace
[[nodiscard]] Dialogs::UnreadState MainListMapUnreadState(
not_null<Main::Session*> session,
const Dialogs::UnreadState &state) {
const auto folderId = Data::Folder::kId;
if (const auto folder = session->data().folderLoaded(folderId)) {
return state - folder->chatsList()->unreadState();
}
return state;
}
rpl::producer<Dialogs::UnreadState> UnreadStateValue(
not_null<Main::Session*> session,
FilterId filterId) {
if (filterId > 0) {
const auto filters = &session->data().chatsFilters();
return MainListUnreadState(filters->chatsList(filterId));
}
return MainListUnreadState(
session->data().chatsList()
) | rpl::map([=](const Dialogs::UnreadState &state) {
return MainListMapUnreadState(session, state);
});
}
rpl::producer<bool> IncludeMutedCounterFoldersValue() {
using namespace Window::Notifications;
return rpl::single(rpl::empty_value()) | rpl::then(
Core::App().notifications().settingsChanged(
) | rpl::filter(
rpl::mappers::_1 == ChangeType::IncludeMuted
) | rpl::to_empty
) | rpl::map([] {
return Core::App().settings().includeMutedCounterFolders();
});
}
} // namespace Data