mirror of
https://github.com/AyuGram/AyuGramDesktop.git
synced 2026-07-25 15:04:57 +00:00
John Preston
402 lines
11 KiB
C++
402 lines
11 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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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/select_future_owner_box.h"
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#include "api/api_chat_participants.h"
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#include "api/api_cloud_password.h"
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#include "apiwrap.h"
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#include "base/unixtime.h"
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#include "boxes/filters/edit_filter_chats_list.h"
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#include "boxes/passcode_box.h"
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#include "boxes/peer_list_controllers.h"
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#include "boxes/peer_lists_box.h"
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#include "boxes/peers/replace_boost_box.h" // CreateUserpicsTransfer.
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#include "core/application.h"
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#include "core/core_cloud_password.h"
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#include "data/data_channel.h"
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#include "boxes/peers/channel_ownership_transfer.h"
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#include "data/data_session.h"
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#include "data/data_user.h"
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#include "info/profile/info_profile_values.h"
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#include "lang/lang_keys.h"
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#include "main/main_session.h"
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#include "ui/boxes/confirm_box.h"
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#include "ui/layers/generic_box.h"
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#include "ui/text/format_values.h"
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#include "ui/vertical_list.h"
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#include "ui/widgets/buttons.h"
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#include "ui/widgets/labels.h"
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#include "window/window_controller.h"
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#include "window/window_session_controller.h"
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#include "styles/style_boxes.h"
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#include "styles/style_layers.h"
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namespace {
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enum class ParticipantType {
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Admins,
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Members
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};
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class ParticipantsController : public PeerListController {
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public:
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ParticipantsController(
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not_null<Window::SessionController*> window,
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not_null<ChannelData*> channel,
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ParticipantType type);
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Main::Session &session() const override;
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void prepare() override;
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void rowClicked(not_null<PeerListRow*> row) override;
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void loadMoreRows() override;
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void itemDeselectedHook(not_null<PeerData*> peer) override;
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void setOnRowClicked(Fn<void()> callback);
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rpl::producer<> itemDeselected() const;
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private:
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const not_null<Window::SessionController*> _window;
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const not_null<ChannelData*> _channel;
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const ParticipantType _type;
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MTP::Sender _api;
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Fn<void()> _onRowClicked;
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rpl::event_stream<> _itemDeselected;
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mtpRequestId _loadRequestId = 0;
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int _offset = 0;
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bool _allLoaded = false;
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};
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ParticipantsController::ParticipantsController(
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not_null<Window::SessionController*> window,
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not_null<ChannelData*> channel,
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ParticipantType type)
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: _window(window)
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, _channel(channel)
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, _type(type)
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, _api(&channel->session().mtp()) {
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}
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Main::Session &ParticipantsController::session() const {
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return _channel->session();
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}
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void ParticipantsController::setOnRowClicked(Fn<void()> callback) {
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_onRowClicked = callback;
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}
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void ParticipantsController::prepare() {
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loadMoreRows();
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}
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void ParticipantsController::rowClicked(not_null<PeerListRow*> row) {
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delegate()->peerListSetRowChecked(
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row,
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!delegate()->peerListIsRowChecked(row));
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for (auto i = 0; i < delegate()->peerListFullRowsCount(); ++i) {
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auto r = delegate()->peerListRowAt(i);
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if (r != row) {
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delegate()->peerListSetRowChecked(r, false);
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}
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}
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if (_onRowClicked) {
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_onRowClicked();
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}
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}
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void ParticipantsController::itemDeselectedHook(not_null<PeerData*> peer) {
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_itemDeselected.fire({});
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}
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rpl::producer<> ParticipantsController::itemDeselected() const {
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return _itemDeselected.events();
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}
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void ParticipantsController::loadMoreRows() {
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if (_loadRequestId || _allLoaded) {
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return;
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}
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const auto perPage = (_offset > 0) ? 200 : 50;
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const auto participantsHash = uint64(0);
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const auto filter = (_type == ParticipantType::Admins)
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? MTP_channelParticipantsAdmins()
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: MTP_channelParticipantsRecent();
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_loadRequestId = _api.request(MTPchannels_GetParticipants(
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_channel->inputChannel(),
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filter,
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MTP_int(_offset),
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MTP_int(perPage),
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MTP_long(participantsHash)
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)).done([=](const MTPchannels_ChannelParticipants &result) {
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_loadRequestId = 0;
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auto added = false;
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result.match([&](const MTPDchannels_channelParticipants &data) {
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const auto &[availableCount, list] = Api::ChatParticipants::Parse(
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_channel,
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data);
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for (const auto &participant : list) {
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if (const auto user = _channel->owner().userLoaded(
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participant.userId())) {
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if (delegate()->peerListFindRow(user->id.value)) {
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continue;
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}
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if (user->isBot()) {
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continue;
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}
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using Type = Api::ChatParticipant::Type;
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if ((participant.type() == Type::Creator)
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|| (_type == ParticipantType::Members
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&& (participant.type() == Type::Admin))) {
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continue;
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}
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auto row = std::make_unique<PeerListRow>(user);
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const auto promotedSince = participant.promotedSince();
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row->setCustomStatus(
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(promotedSince
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? tr::lng_select_next_owner_box_status_promoted
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: tr::lng_select_next_owner_box_status_joined)(
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tr::now,
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lt_date,
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Ui::FormatDateTime(
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base::unixtime::parse(promotedSince
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? promotedSince
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: participant.memberSince()))));
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delegate()->peerListAppendRow(std::move(row));
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added = true;
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}
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}
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if (const auto size = list.size()) {
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_offset += size;
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} else {
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_allLoaded = true;
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}
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}, [](const MTPDchannels_channelParticipantsNotModified &) {
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});
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if (!added && _offset > 0) {
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_allLoaded = true;
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}
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delegate()->peerListRefreshRows();
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}).fail([=] {
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_loadRequestId = 0;
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}).send();
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}
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} // namespace
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void SelectFutureOwnerbox(
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not_null<Ui::GenericBox*> box,
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not_null<ChannelData*> channel,
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not_null<UserData*> user) {
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const auto content = box->verticalLayout();
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Ui::AddSkip(content);
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Ui::AddSkip(content);
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content->add(
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CreateUserpicsTransfer(
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content,
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rpl::single(std::vector<not_null<PeerData*>>{
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user->session().user(),
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channel,
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}),
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user,
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UserpicsTransferType::ChannelFutureOwner),
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st::boxRowPadding);
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Ui::AddSkip(content);
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Ui::AddSkip(content);
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content->add(
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object_ptr<Ui::FlatLabel>(
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content,
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channel->isMegagroup()
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? tr::lng_leave_next_owner_box_title_group()
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: tr::lng_leave_next_owner_box_title(),
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box->getDelegate()->style().title),
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st::boxRowPadding);
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Ui::AddSkip(content);
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Ui::AddSkip(content);
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const auto adminsAreEqual = false;
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content->add(
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object_ptr<Ui::FlatLabel>(
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content,
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(adminsAreEqual
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? tr::lng_leave_next_owner_box_about
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: tr::lng_leave_next_owner_box_about_admin)(
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lt_user,
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Info::Profile::NameValue(user) | rpl::map(tr::marked),
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lt_chat,
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Info::Profile::NameValue(channel) | rpl::map(tr::marked),
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tr::rich),
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st::boxLabel),
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st::boxRowPadding);
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Ui::AddSkip(content);
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Ui::AddSkip(content);
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Ui::AddSkip(content);
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const auto select = content->add(
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object_ptr<Ui::RoundButton>(
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content,
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!adminsAreEqual
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? tr::lng_select_next_owner_box()
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: tr::lng_select_next_owner_box_admin(),
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st::defaultLightButton),
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st::boxRowPadding,
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style::al_justify);
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Ui::AddSkip(content);
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const auto cancel = content->add(
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object_ptr<Ui::RoundButton>(
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content,
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tr::lng_cancel(),
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st::defaultLightButton),
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st::boxRowPadding,
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style::al_justify);
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cancel->setClickedCallback([=] {
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box->closeBox();
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});
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Ui::AddSkip(content);
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const auto leave = content->add(
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object_ptr<Ui::RoundButton>(
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content,
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channel->isMegagroup()
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? tr::lng_profile_leave_group()
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: tr::lng_profile_leave_channel(),
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st::attentionBoxButton),
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st::boxRowPadding,
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style::al_justify);
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leave->setClickedCallback([=, revoke = false] {
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channel->session().api().deleteConversation(channel, revoke);
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box->closeBox();
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});
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select->setClickedCallback([=] {
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const auto window = Core::App().findWindow(box);
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const auto sessionController = window
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? window->sessionController()
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: nullptr;
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if (!sessionController) {
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return;
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}
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auto adminsOwned = std::make_unique<ParticipantsController>(
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sessionController,
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channel,
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ParticipantType::Admins);
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auto membersOwned = std::make_unique<ParticipantsController>(
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sessionController,
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channel,
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ParticipantType::Members);
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const auto admins = adminsOwned.get();
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const auto members = membersOwned.get();
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auto initBox = [=](not_null<PeerListsBox*> selectBox) {
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const auto selectionChanges
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= selectBox->lifetime().make_state<rpl::event_stream<>>();
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const auto uncheckOtherList = [=](
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not_null<PeerListController*> otherController) {
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auto delegate = otherController->delegate();
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const auto full = delegate->peerListFullRowsCount();
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for (auto i = 0; i < full; ++i) {
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delegate->peerListSetRowChecked(
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delegate->peerListRowAt(i),
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false);
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}
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selectionChanges->fire({});
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};
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admins->setOnRowClicked([=] { uncheckOtherList(members); });
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members->setOnRowClicked([=] { uncheckOtherList(admins); });
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selectBox->setTitle(!adminsAreEqual
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? tr::lng_select_next_owner_box_title()
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: tr::lng_select_next_owner_box_title_admin());
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const auto searchEnabled = PeerListSearchMode::Enabled;
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admins->delegate()->peerListSetSearchMode(searchEnabled);
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members->delegate()->peerListSetSearchMode(searchEnabled);
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rpl::merge(
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admins->itemDeselected(),
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members->itemDeselected()
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) | rpl::on_next([=] {
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selectionChanges->fire({});
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}, selectBox->lifetime());
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selectBox->addSeparatorBefore(
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0,
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CreatePeerListSectionSubtitle(
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selectBox,
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!channel->isMegagroup()
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? tr::lng_select_next_owner_box_sub_admins()
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: tr::lng_select_next_owner_box_sub_admins_group()));
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selectBox->addSeparatorBefore(
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1,
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CreatePeerListSectionSubtitle(
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selectBox,
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!channel->isMegagroup()
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? tr::lng_select_next_owner_box_sub_members()
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: tr::lng_select_next_owner_box_sub_members_group()));
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{
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const auto &st = st::futureOwnerBoxSelect;
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selectBox->setStyle(st);
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auto button = object_ptr<Ui::RoundButton>(
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selectBox,
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rpl::conditional(
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selectionChanges->events(
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) | rpl::map([=] {
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return !selectBox->collectSelectedRows().empty();
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}),
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tr::lng_select_next_owner_box_confirm(),
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tr::lng_close()),
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st::defaultActiveButton);
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button->setTextTransform(
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Ui::RoundButton::TextTransform::NoTransform);
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const auto raw = button.data();
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rpl::combine(
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selectionChanges->events() | rpl::map_to(0),
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selectBox->widthValue()
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) | rpl::on_next([=](int, int width) {
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raw->resizeToWidth(width
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- st.buttonPadding.left()
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- st.buttonPadding.right());
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}, selectBox->lifetime());
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button->setFullRadius(true);
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button->setClickedCallback([=] {
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const auto selected = selectBox->collectSelectedRows();
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if (selected.empty()) {
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return selectBox->closeBox();
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}
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if (const auto user = selected.front()->asUser()) {
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auto &lifetime = selectBox->lifetime();
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lifetime.make_state<ChannelOwnershipTransfer>(
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channel,
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user,
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selectBox->uiShow(),
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[=](std::shared_ptr<Ui::Show> show) {
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const auto revoke = false;
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channel->session().api().deleteConversation(
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channel,
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revoke);
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show->hideLayer();
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})->start();
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}
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});
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selectBox->addButton(std::move(button));
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selectionChanges->fire({});
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}
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};
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auto controllers = std::vector<std::unique_ptr<PeerListController>>();
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controllers.reserve(2);
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controllers.push_back(std::move(adminsOwned));
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controllers.push_back(std::move(membersOwned));
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box->uiShow()->showBox(
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Box<PeerListsBox>(std::move(controllers), initBox));
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});
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for (const auto &b : { select, cancel, leave }) {
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b->setFullRadius(true);
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b->setTextTransform(Ui::RoundButton::TextTransform::NoTransform);
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}
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box->setStyle(st::futureOwnerBox);
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} |