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https://github.com/kotatogram/kotatogram-desktop
synced 2025-08-31 06:35:14 +00:00
Move poll results to a Info-like layer.
This commit is contained in:
John Preston
@@ -1,322 +0,0 @@
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/*
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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/poll_results_box.h"
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#include "lang/lang_keys.h"
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#include "data/data_poll.h"
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#include "data/data_peer.h"
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#include "data/data_user.h"
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#include "data/data_session.h"
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#include "ui/widgets/labels.h"
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#include "ui/widgets/buttons.h"
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#include "ui/wrap/padding_wrap.h"
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#include "ui/wrap/slide_wrap.h"
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#include "ui/text/text_utilities.h"
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#include "boxes/peer_list_box.h"
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#include "window/window_session_controller.h"
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#include "main/main_session.h"
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#include "history/history.h"
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#include "history/history_item.h"
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#include "apiwrap.h"
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#include "styles/style_layers.h"
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#include "styles/style_boxes.h"
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#include "styles/style_info.h"
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namespace {
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constexpr auto kFirstPage = 10;
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constexpr auto kPerPage = 100;
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class Delegate final : public PeerListContentDelegate {
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public:
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void peerListSetTitle(rpl::producer<QString> title) override;
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void peerListSetAdditionalTitle(rpl::producer<QString> title) override;
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bool peerListIsRowSelected(not_null<PeerData*> peer) override;
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int peerListSelectedRowsCount() override;
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std::vector<not_null<PeerData*>> peerListCollectSelectedRows() override;
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void peerListScrollToTop() override;
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void peerListAddSelectedRowInBunch(
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not_null<PeerData*> peer) override;
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void peerListFinishSelectedRowsBunch() override;
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void peerListSetDescription(
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object_ptr<Ui::FlatLabel> description) override;
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};
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class Controller final : public PeerListController {
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public:
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Controller(
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not_null<Window::SessionController*> window,
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not_null<PollData*> poll,
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FullMsgId context,
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QByteArray option);
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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 allowLoadAll();
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private:
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bool appendRow(not_null<UserData*> user);
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std::unique_ptr<PeerListRow> createRow(not_null<UserData*> user) const;
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const not_null<Window::SessionController*> _window;
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const not_null<PollData*> _poll;
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const FullMsgId _context;
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const QByteArray _option;
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MTP::Sender _api;
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QString _offset;
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mtpRequestId _loadRequestId = 0;
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int _fullCount = 0;
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bool _allLoaded = false;
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bool _loadingAll = false;
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};
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void Delegate::peerListSetTitle(rpl::producer<QString> title) {
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}
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void Delegate::peerListSetAdditionalTitle(rpl::producer<QString> title) {
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}
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bool Delegate::peerListIsRowSelected(not_null<PeerData*> peer) {
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return false;
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}
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int Delegate::peerListSelectedRowsCount() {
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return 0;
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}
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std::vector<not_null<PeerData*>> Delegate::peerListCollectSelectedRows() {
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return {};
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}
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void Delegate::peerListScrollToTop() {
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}
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void Delegate::peerListAddSelectedRowInBunch(not_null<PeerData*> peer) {
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Unexpected("Item selection in Info::Profile::Members.");
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}
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void Delegate::peerListFinishSelectedRowsBunch() {
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}
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void Delegate::peerListSetDescription(
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object_ptr<Ui::FlatLabel> description) {
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description.destroy();
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}
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Controller::Controller(
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not_null<Window::SessionController*> window,
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not_null<PollData*> poll,
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FullMsgId context,
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QByteArray option)
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: _window(window)
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, _poll(poll)
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, _context(context)
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, _option(option)
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, _api(_window->session().api().instance()) {
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}
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Main::Session &Controller::session() const {
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return _window->session();
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}
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void Controller::prepare() {
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delegate()->peerListRefreshRows();
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}
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void Controller::loadMoreRows() {
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if (_loadRequestId
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|| _allLoaded
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|| (!_loadingAll && !_offset.isEmpty())) {
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return;
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}
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const auto item = session().data().message(_context);
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if (!item || !IsServerMsgId(item->id)) {
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_allLoaded = true;
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return;
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}
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using Flag = MTPmessages_GetPollVotes::Flag;
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const auto flags = Flag::f_option
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| (_offset.isEmpty() ? Flag(0) : Flag::f_offset);
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_loadRequestId = _api.request(MTPmessages_GetPollVotes(
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MTP_flags(flags),
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item->history()->peer->input,
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MTP_int(item->id),
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MTP_bytes(_option),
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MTP_string(_offset),
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MTP_int(_offset.isEmpty() ? kFirstPage : kPerPage)
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)).done([=](const MTPmessages_VotesList &result) {
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_loadRequestId = 0;
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result.match([&](const MTPDmessages_votesList &data) {
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_fullCount = data.vcount().v;
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_offset = data.vnext_offset().value_or_empty();
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auto &owner = session().data();
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owner.processUsers(data.vusers());
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for (const auto &vote : data.vvotes().v) {
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vote.match([&](const auto &data) {
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const auto user = owner.user(data.vuser_id().v);
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if (user->loadedStatus != PeerData::NotLoaded) {
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appendRow(user);
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}
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});
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}
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});
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_allLoaded = _offset.isEmpty();
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delegate()->peerListRefreshRows();
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}).fail([=](const RPCError &error) {
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_loadRequestId = 0;
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}).send();
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}
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void Controller::allowLoadAll() {
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_loadingAll = true;
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loadMoreRows();
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}
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void Controller::rowClicked(not_null<PeerListRow*> row) {
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_window->showPeerHistory(row->peer(), Window::SectionShow::Way::Forward);
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}
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bool Controller::appendRow(not_null<UserData*> user) {
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if (delegate()->peerListFindRow(user->id)) {
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return false;
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}
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delegate()->peerListAppendRow(createRow(user));
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return true;
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}
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std::unique_ptr<PeerListRow> Controller::createRow(
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not_null<UserData*> user) const {
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auto row = std::make_unique<PeerListRow>(user);
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row->setCustomStatus(QString());
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return row;
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}
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void CreateAnswerRows(
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not_null<Ui::GenericBox*> box,
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not_null<Window::SessionController*> window,
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not_null<PollData*> poll,
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FullMsgId context,
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const PollAnswer &answer) {
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if (!answer.votes) {
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return;
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}
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const auto percent = answer.votes * 100 / poll->totalVoters;
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const auto rightText = (poll->quiz()
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? tr::lng_polls_answers_count
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: tr::lng_polls_votes_count)(
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tr::now,
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lt_count_decimal,
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answer.votes);
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const auto &font = st::boxDividerLabel.style.font;
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const auto rightWidth = font->width(rightText);
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const auto rightSkip = rightWidth + font->spacew * 4;
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const auto header = box->addRow(
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object_ptr<Ui::DividerLabel>(
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box,
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object_ptr<Ui::FlatLabel>(
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box,
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(answer.text.repeated(20)
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+ QString::fromUtf8(" \xe2\x80\x94 ")
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+ QString::number(percent)
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+ "%"),
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st::boxDividerLabel),
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style::margins(
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st::pollResultsHeaderPadding.left(),
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st::pollResultsHeaderPadding.top(),
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st::pollResultsHeaderPadding.right() + rightSkip,
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st::pollResultsHeaderPadding.bottom())),
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style::margins());
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const auto votes = Ui::CreateChild<Ui::FlatLabel>(
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header,
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rightText,
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st::pollResultsVotesCount);
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header->widthValue(
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) | rpl::start_with_next([=](int width) {
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votes->moveToRight(
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st::pollResultsHeaderPadding.right(),
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st::pollResultsHeaderPadding.top(),
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width);
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}, votes->lifetime());
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box->addRow(object_ptr<Ui::FixedHeightWidget>(box, st::boxLittleSkip));
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const auto delegate = box->lifetime().make_state<Delegate>();
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const auto controller = box->lifetime().make_state<Controller>(
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window,
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poll,
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context,
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answer.option);
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const auto content = box->addRow(
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object_ptr<PeerListContent>(
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box,
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controller,
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st::infoCommonGroupsList),
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style::margins());
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delegate->setContent(content);
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controller->setDelegate(delegate);
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const auto more = box->addRow(
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object_ptr<Ui::SlideWrap<Ui::SettingsButton>>(
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box,
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object_ptr<Ui::SettingsButton>(
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box,
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tr::lng_polls_show_more(
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lt_count_decimal,
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rpl::single(answer.votes + 0.),
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Ui::Text::Upper),
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st::pollResultsShowMore)),
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style::margins());
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more->toggle(answer.votes > kFirstPage, anim::type::instant);
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more->entity()->setClickedCallback([=] {
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controller->allowLoadAll();
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more->hide(anim::type::instant);
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});
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box->addRow(object_ptr<Ui::FixedHeightWidget>(box, st::boxLittleSkip));
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}
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} // namespace
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void PollResultsBox(
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not_null<Ui::GenericBox*> box,
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not_null<Window::SessionController*> window,
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not_null<PollData*> poll,
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FullMsgId context) {
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const auto quiz = poll->quiz();
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box->setWidth(st::boxWideWidth);
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box->setTitle(quiz
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? tr::lng_polls_quiz_results_title()
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: tr::lng_polls_poll_results_title());
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box->setAdditionalTitle((quiz
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? tr::lng_polls_answers_count
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: tr::lng_polls_votes_count)(
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lt_count_decimal,
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rpl::single(poll->totalVoters * 1.)));
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box->addRow(
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object_ptr<Ui::FlatLabel>(
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box,
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poll->question,
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st::pollResultsQuestion),
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style::margins{
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st::boxRowPadding.left(),
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0,
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st::boxRowPadding.right(),
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st::boxMediumSkip });
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for (const auto &answer : poll->answers) {
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CreateAnswerRows(box, window, poll, context, answer);
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}
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box->addButton(tr::lng_close(), [=] { box->closeBox(); });
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}
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@@ -1,23 +0,0 @@
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/*
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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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#pragma once
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#include "ui/layers/generic_box.h"
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class PollData;
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class HistoryItem;
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namespace Window {
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class SessionController;
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} // namespace Window
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void PollResultsBox(
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not_null<Ui::GenericBox*> box,
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not_null<Window::SessionController*> window,
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not_null<PollData*> poll,
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FullMsgId context);
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