61 lines
		
	
	
	
		
			1.8 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			61 lines
		
	
	
	
		
			1.8 KiB
		
	
	
	
		
			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 "boxes/peers/edit_members_visible.h"
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| 
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| #include "boxes/peers/edit_peer_info_box.h"
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| #include "data/data_channel.h"
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| #include "ui/rp_widget.h"
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| #include "ui/wrap/vertical_layout.h"
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| #include "ui/wrap/slide_wrap.h"
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| #include "ui/widgets/buttons.h"
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| #include "settings/settings_common.h"
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| #include "main/main_session.h"
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| #include "apiwrap.h"
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| #include "lang/lang_keys.h"
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| #include "styles/style_info.h"
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| 
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| [[nodiscard]] object_ptr<Ui::RpWidget> CreateMembersVisibleButton(
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| 		not_null<ChannelData*> megagroup) {
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| 	auto result = object_ptr<Ui::VerticalLayout>((QWidget*)nullptr);
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| 	const auto container = result.data();
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| 
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| 	struct State {
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| 		rpl::event_stream<bool> toggled;
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| 	};
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| 	Settings::AddSkip(container);
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| 	const auto state = container->lifetime().make_state<State>();
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| 	const auto button = container->add(
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| 		EditPeerInfoBox::CreateButton(
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| 			container,
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| 			tr::lng_profile_hide_participants(),
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| 			rpl::single(QString()),
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| 			[] {},
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| 			st::manageGroupTopicsButton,
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| 			{ &st::infoRoundedIconHideMembers, Settings::kIconDarkBlue }
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| 	))->toggleOn(rpl::single(
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| 		(megagroup->flags() & ChannelDataFlag::ParticipantsHidden) != 0
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| 	) | rpl::then(state->toggled.events()));
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| 	Settings::AddSkip(container);
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| 	Settings::AddDividerText(
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| 		container,
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| 		tr::lng_profile_hide_participants_about());
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| 
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| 	button->toggledValue(
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| 	) | rpl::start_with_next([=](bool toggled) {
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| 		megagroup->session().api().request(
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| 			MTPchannels_ToggleParticipantsHidden(
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| 				megagroup->inputChannel,
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| 				MTP_bool(toggled)
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| 			)
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| 		).done([=](const MTPUpdates &result) {
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| 			megagroup->session().api().applyUpdates(result);
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| 		}).send();
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| 	}, button->lifetime());
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| 
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| 	return result;
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| }
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