34 lines
		
	
	
	
		
			997 B
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			34 lines
		
	
	
	
		
			997 B
		
	
	
	
		
			C++
		
	
	
	
	
	
| /*
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| This file is part of Telegram Desktop,
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| the official desktop application for the Telegram messaging service.
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| 
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| For license and copyright information please follow this link:
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| https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
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| */
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| #include "statistics/statistics_box.h"
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| 
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| #include "api/api_statistics.h"
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| #include "data/data_peer.h"
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| #include "lang/lang_keys.h"
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| #include "main/main_session.h"
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| #include "statistics/chart_widget.h"
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| #include "ui/layers/generic_box.h"
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| 
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| namespace {
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| } // namespace
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| 
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| void StatisticsBox(not_null<Ui::GenericBox*> box, not_null<PeerData*> peer) {
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| 	const auto chartWidget = box->addRow(
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| 		object_ptr<Statistic::ChartWidget>(box));
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| 	const auto api = chartWidget->lifetime().make_state<Api::Statistics>(
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| 		&peer->session().api());
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| 
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| 	api->request(
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| 		peer
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| 	) | rpl::start_with_done([=] {
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| 		if (const auto stats = api->channelStats()) {
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| 			chartWidget->setChartData(stats.memberCountGraph.chart);
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| 		}
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| 	}, chartWidget->lifetime());
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| 	box->setTitle(tr::lng_stats_title());
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| }
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