tdesktop/Telegram/SourceFiles/statistics/statistics_box.cpp

35 lines
997 B
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 "statistics/statistics_box.h"
#include "api/api_statistics.h"
#include "data/data_peer.h"
#include "lang/lang_keys.h"
#include "main/main_session.h"
#include "statistics/chart_widget.h"
#include "ui/layers/generic_box.h"
namespace {
} // namespace
void StatisticsBox(not_null<Ui::GenericBox*> box, not_null<PeerData*> peer) {
const auto chartWidget = box->addRow(
object_ptr<Statistic::ChartWidget>(box));
const auto api = chartWidget->lifetime().make_state<Api::Statistics>(
&peer->session().api());
api->request(
peer
) | rpl::start_with_done([=] {
if (const auto stats = api->channelStats()) {
chartWidget->setChartData(stats.memberCountGraph.chart);
}
}, chartWidget->lifetime());
box->setTitle(tr::lng_stats_title());
}