523 lines
14 KiB
C++
523 lines
14 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 "inline_bots/inline_bot_result.h"
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#include "api/api_text_entities.h"
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#include "data/data_photo.h"
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#include "data/data_document.h"
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#include "data/data_session.h"
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#include "data/data_file_origin.h"
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#include "data/data_photo_media.h"
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#include "data/data_document_media.h"
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#include "inline_bots/inline_bot_layout_item.h"
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#include "inline_bots/inline_bot_send_data.h"
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#include "storage/file_download.h"
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#include "core/file_utilities.h"
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#include "core/mime_type.h"
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#include "ui/image/image.h"
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#include "ui/image/image_location_factory.h"
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#include "mainwidget.h"
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#include "main/main_session.h"
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namespace InlineBots {
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namespace {
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const auto kVideoThumbMime = "video/mp4"_q;
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QString GetContentUrl(const MTPWebDocument &document) {
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switch (document.type()) {
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case mtpc_webDocument:
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return qs(document.c_webDocument().vurl());
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case mtpc_webDocumentNoProxy:
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return qs(document.c_webDocumentNoProxy().vurl());
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}
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Unexpected("Type in GetContentUrl.");
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}
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} // namespace
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Result::Result(not_null<Main::Session*> session, const Creator &creator)
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: _session(session)
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, _queryId(creator.queryId)
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, _type(creator.type) {
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}
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std::unique_ptr<Result> Result::Create(
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not_null<Main::Session*> session,
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uint64 queryId,
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const MTPBotInlineResult &mtpData) {
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using Type = Result::Type;
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const auto type = [&] {
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static const auto kStringToTypeMap = base::flat_map<QString, Type>{
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{ u"photo"_q, Type::Photo },
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{ u"video"_q, Type::Video },
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{ u"audio"_q, Type::Audio },
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{ u"voice"_q, Type::Audio },
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{ u"sticker"_q, Type::Sticker },
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{ u"file"_q, Type::File },
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{ u"gif"_q, Type::Gif },
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{ u"article"_q, Type::Article },
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{ u"contact"_q, Type::Contact },
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{ u"venue"_q, Type::Venue },
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{ u"geo"_q, Type::Geo },
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{ u"game"_q, Type::Game },
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};
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const auto type = mtpData.match([](const auto &data) {
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return qs(data.vtype());
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});
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const auto i = kStringToTypeMap.find(type);
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return (i != kStringToTypeMap.end()) ? i->second : Type::Unknown;
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}();
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if (type == Type::Unknown) {
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return nullptr;
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}
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auto result = std::make_unique<Result>(
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session,
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Creator{ queryId, type });
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const MTPBotInlineMessage *message = nullptr;
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switch (mtpData.type()) {
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case mtpc_botInlineResult: {
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const auto &r = mtpData.c_botInlineResult();
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result->_id = qs(r.vid());
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result->_title = qs(r.vtitle().value_or_empty());
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result->_description = qs(r.vdescription().value_or_empty());
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result->_url = qs(r.vurl().value_or_empty());
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const auto thumbMime = [&] {
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if (const auto thumb = r.vthumb()) {
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return thumb->match([&](const auto &data) {
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return data.vmime_type().v;
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});
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}
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return QByteArray();
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}();
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const auto contentMime = [&] {
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if (const auto content = r.vcontent()) {
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return content->match([&](const auto &data) {
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return data.vmime_type().v;
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});
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}
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return QByteArray();
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}();
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const auto imageThumb = !thumbMime.isEmpty()
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&& (thumbMime != kVideoThumbMime);
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const auto videoThumb = !thumbMime.isEmpty() && !imageThumb;
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if (const auto content = r.vcontent()) {
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result->_content_url = GetContentUrl(*content);
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if (result->_type == Type::Photo) {
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result->_photo = session->data().photoFromWeb(
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*content,
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(imageThumb
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? Images::FromWebDocument(*r.vthumb())
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: ImageLocation()));
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} else if (contentMime != "text/html"_q) {
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result->_document = session->data().documentFromWeb(
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result->adjustAttributes(*content),
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(imageThumb
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? Images::FromWebDocument(*r.vthumb())
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: ImageLocation()),
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(videoThumb
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? Images::FromWebDocument(*r.vthumb())
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: ImageLocation()));
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}
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}
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if (!result->_photo && !result->_document && imageThumb) {
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result->_thumbnail.update(result->_session, ImageWithLocation{
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.location = Images::FromWebDocument(*r.vthumb())
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});
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}
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message = &r.vsend_message();
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} break;
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case mtpc_botInlineMediaResult: {
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const auto &r = mtpData.c_botInlineMediaResult();
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result->_id = qs(r.vid());
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result->_title = qs(r.vtitle().value_or_empty());
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result->_description = qs(r.vdescription().value_or_empty());
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if (const auto photo = r.vphoto()) {
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result->_photo = session->data().processPhoto(*photo);
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}
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if (const auto document = r.vdocument()) {
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result->_document = session->data().processDocument(*document);
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}
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message = &r.vsend_message();
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} break;
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}
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auto badAttachment = (result->_photo && result->_photo->isNull())
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|| (result->_document && result->_document->isNull());
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if (!message) {
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return nullptr;
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}
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// Ensure required media fields for layouts.
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if (result->_type == Type::Photo) {
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if (!result->_photo) {
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return nullptr;
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}
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} else if (result->_type == Type::Audio
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|| result->_type == Type::File
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|| result->_type == Type::Sticker
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|| result->_type == Type::Gif) {
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if (!result->_document) {
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return nullptr;
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}
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}
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switch (message->type()) {
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case mtpc_botInlineMessageMediaAuto: {
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const auto &r = message->c_botInlineMessageMediaAuto();
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const auto message = qs(r.vmessage());
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const auto entities = Api::EntitiesFromMTP(
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session,
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r.ventities().value_or_empty());
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if (result->_type == Type::Photo) {
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if (!result->_photo) {
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return nullptr;
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}
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result->sendData = std::make_unique<internal::SendPhoto>(
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session,
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result->_photo,
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message,
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entities);
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} else if (result->_type == Type::Game) {
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result->createGame(session);
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result->sendData = std::make_unique<internal::SendGame>(
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session,
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result->_game);
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} else {
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if (!result->_document) {
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return nullptr;
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}
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result->sendData = std::make_unique<internal::SendFile>(
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session,
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result->_document,
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message,
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entities);
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}
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if (const auto markup = r.vreply_markup()) {
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result->_mtpKeyboard = std::make_unique<MTPReplyMarkup>(*markup);
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}
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} break;
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case mtpc_botInlineMessageText: {
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const auto &r = message->c_botInlineMessageText();
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result->sendData = std::make_unique<internal::SendText>(
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session,
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qs(r.vmessage()),
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Api::EntitiesFromMTP(session, r.ventities().value_or_empty()),
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r.is_no_webpage());
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if (const auto markup = r.vreply_markup()) {
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result->_mtpKeyboard = std::make_unique<MTPReplyMarkup>(*markup);
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}
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} break;
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case mtpc_botInlineMessageMediaGeo: {
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// #TODO layer 72 save period and send live location?..
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auto &r = message->c_botInlineMessageMediaGeo();
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if (r.vgeo().type() == mtpc_geoPoint) {
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result->sendData = std::make_unique<internal::SendGeo>(
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session,
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r.vgeo().c_geoPoint());
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} else {
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badAttachment = true;
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}
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if (const auto markup = r.vreply_markup()) {
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result->_mtpKeyboard = std::make_unique<MTPReplyMarkup>(*markup);
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}
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} break;
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case mtpc_botInlineMessageMediaVenue: {
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auto &r = message->c_botInlineMessageMediaVenue();
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if (r.vgeo().type() == mtpc_geoPoint) {
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result->sendData = std::make_unique<internal::SendVenue>(
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session,
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r.vgeo().c_geoPoint(),
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qs(r.vvenue_id()),
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qs(r.vprovider()),
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qs(r.vtitle()),
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qs(r.vaddress()));
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} else {
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badAttachment = true;
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}
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if (const auto markup = r.vreply_markup()) {
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result->_mtpKeyboard = std::make_unique<MTPReplyMarkup>(*markup);
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}
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} break;
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case mtpc_botInlineMessageMediaContact: {
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auto &r = message->c_botInlineMessageMediaContact();
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result->sendData = std::make_unique<internal::SendContact>(
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session,
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qs(r.vfirst_name()),
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qs(r.vlast_name()),
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qs(r.vphone_number()));
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if (const auto markup = r.vreply_markup()) {
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result->_mtpKeyboard = std::make_unique<MTPReplyMarkup>(*markup);
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}
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} break;
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default: {
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badAttachment = true;
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} break;
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}
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if (badAttachment || !result->sendData || !result->sendData->isValid()) {
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return nullptr;
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}
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if (const auto point = result->getLocationPoint()) {
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const auto scale = 1 + (cScale() * cIntRetinaFactor()) / 200;
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const auto zoom = 15 + (scale - 1);
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const auto w = st::inlineThumbSize / scale;
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const auto h = st::inlineThumbSize / scale;
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auto location = GeoPointLocation();
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location.lat = point->lat();
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location.lon = point->lon();
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location.access = point->accessHash();
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location.width = w;
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location.height = h;
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location.zoom = zoom;
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location.scale = scale;
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result->_locationThumbnail.update(result->_session, ImageWithLocation{
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.location = ImageLocation({ location }, w, h)
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});
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}
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return result;
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}
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bool Result::onChoose(Layout::ItemBase *layout) {
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if (_photo && _type == Type::Photo) {
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const auto media = _photo->activeMediaView();
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if (!media || media->image(Data::PhotoSize::Thumbnail)) {
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return true;
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} else if (!_photo->loading(Data::PhotoSize::Thumbnail)) {
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_photo->load(
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Data::PhotoSize::Thumbnail,
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Data::FileOrigin());
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}
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return false;
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}
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if (_document && (
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_type == Type::Video ||
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_type == Type::Audio ||
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_type == Type::Sticker ||
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_type == Type::File ||
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_type == Type::Gif)) {
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if (_type == Type::Gif) {
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const auto media = _document->activeMediaView();
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const auto preview = Data::VideoPreviewState(media.get());
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if (!media || preview.loaded()) {
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return true;
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} else if (!preview.usingThumbnail()) {
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if (preview.loading()) {
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_document->cancel();
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} else {
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DocumentSaveClickHandler::Save(
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Data::FileOriginSavedGifs(),
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_document);
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}
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}
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return false;
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}
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return true;
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}
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return true;
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}
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void Result::openFile() {
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if (_document) {
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DocumentOpenClickHandler(_document).onClick({});
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} else if (_photo) {
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PhotoOpenClickHandler(_photo).onClick({});
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}
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}
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void Result::cancelFile() {
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if (_document) {
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DocumentCancelClickHandler(_document).onClick({});
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} else if (_photo) {
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PhotoCancelClickHandler(_photo).onClick({});
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}
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}
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bool Result::hasThumbDisplay() const {
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if (!_thumbnail.empty()
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|| _photo
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|| (_document && _document->hasThumbnail())) {
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return true;
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} else if (_type == Type::Contact) {
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return true;
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} else if (sendData->hasLocationCoords()) {
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return true;
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}
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return false;
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};
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void Result::addToHistory(
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History *history,
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MTPDmessage::Flags flags,
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MTPDmessage_ClientFlags clientFlags,
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MsgId msgId,
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PeerId fromId,
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MTPint mtpDate,
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UserId viaBotId,
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MsgId replyToId,
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const QString &postAuthor) const {
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clientFlags |= MTPDmessage_ClientFlag::f_from_inline_bot;
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auto markup = MTPReplyMarkup();
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if (_mtpKeyboard) {
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flags |= MTPDmessage::Flag::f_reply_markup;
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markup = *_mtpKeyboard;
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}
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sendData->addToHistory(
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this,
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history,
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flags,
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clientFlags,
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msgId,
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fromId,
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mtpDate,
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viaBotId,
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replyToId,
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postAuthor,
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markup);
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}
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QString Result::getErrorOnSend(History *history) const {
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return sendData->getErrorOnSend(this, history);
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}
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std::optional<Data::LocationPoint> Result::getLocationPoint() const {
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return sendData->getLocationPoint();
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}
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QString Result::getLayoutTitle() const {
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return sendData->getLayoutTitle(this);
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}
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QString Result::getLayoutDescription() const {
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return sendData->getLayoutDescription(this);
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}
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// just to make unique_ptr see the destructors.
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Result::~Result() {
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}
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void Result::createGame(not_null<Main::Session*> session) {
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if (_game) {
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return;
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}
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const auto gameId = rand_value<GameId>();
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_game = session->data().game(
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gameId,
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0,
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QString(),
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_title,
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_description,
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_photo,
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_document);
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}
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QSize Result::thumbBox() const {
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return (_type == Type::Photo) ? QSize(100, 100) : QSize(90, 90);
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}
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MTPWebDocument Result::adjustAttributes(const MTPWebDocument &document) {
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switch (document.type()) {
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case mtpc_webDocument: {
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const auto &data = document.c_webDocument();
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return MTP_webDocument(
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data.vurl(),
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data.vaccess_hash(),
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data.vsize(),
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data.vmime_type(),
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adjustAttributes(data.vattributes(), data.vmime_type()));
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} break;
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case mtpc_webDocumentNoProxy: {
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const auto &data = document.c_webDocumentNoProxy();
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return MTP_webDocumentNoProxy(
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data.vurl(),
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data.vsize(),
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data.vmime_type(),
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adjustAttributes(data.vattributes(), data.vmime_type()));
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} break;
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}
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Unexpected("Type in InlineBots::Result::adjustAttributes.");
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}
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MTPVector<MTPDocumentAttribute> Result::adjustAttributes(
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const MTPVector<MTPDocumentAttribute> &existing,
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const MTPstring &mimeType) {
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auto result = existing.v;
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const auto find = [&](mtpTypeId attributeType) {
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return ranges::find(
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result,
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attributeType,
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[](const MTPDocumentAttribute &value) { return value.type(); });
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};
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const auto exists = [&](mtpTypeId attributeType) {
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return find(attributeType) != result.cend();
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};
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const auto mime = qs(mimeType);
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if (_type == Type::Gif) {
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if (!exists(mtpc_documentAttributeFilename)) {
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auto filename = (mime == qstr("video/mp4")
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? "animation.gif.mp4"
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: "animation.gif");
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result.push_back(MTP_documentAttributeFilename(
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MTP_string(filename)));
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}
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if (!exists(mtpc_documentAttributeAnimated)) {
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result.push_back(MTP_documentAttributeAnimated());
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}
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} else if (_type == Type::Audio) {
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const auto audio = find(mtpc_documentAttributeAudio);
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if (audio != result.cend()) {
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using Flag = MTPDdocumentAttributeAudio::Flag;
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if (mime == qstr("audio/ogg")) {
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// We always treat audio/ogg as a voice message.
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// It was that way before we started to get attributes here.
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const auto &fields = audio->c_documentAttributeAudio();
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if (!(fields.vflags().v & Flag::f_voice)) {
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*audio = MTP_documentAttributeAudio(
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MTP_flags(fields.vflags().v | Flag::f_voice),
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fields.vduration(),
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MTP_bytes(fields.vtitle().value_or_empty()),
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MTP_bytes(fields.vperformer().value_or_empty()),
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MTP_bytes(fields.vwaveform().value_or_empty()));
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}
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}
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const auto &fields = audio->c_documentAttributeAudio();
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if (!exists(mtpc_documentAttributeFilename)
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&& !(fields.vflags().v & Flag::f_voice)) {
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const auto p = Core::MimeTypeForName(mime).globPatterns();
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auto pattern = p.isEmpty() ? QString() : p.front();
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const auto extension = pattern.isEmpty()
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? qsl(".unknown")
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: pattern.replace('*', QString());
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const auto filename = filedialogDefaultName(
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qsl("inline"),
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extension,
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QString(),
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true);
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result.push_back(
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MTP_documentAttributeFilename(MTP_string(filename)));
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}
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}
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}
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return MTP_vector<MTPDocumentAttribute>(std::move(result));
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}
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} // namespace InlineBots
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