1012 lines
26 KiB
C++
1012 lines
26 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 "history/history_item.h"
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#include "lang/lang_keys.h"
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#include "mainwidget.h"
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#include "layout.h"
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#include "history/view/history_view_element.h"
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#include "history/view/history_view_service_message.h"
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#include "history/history_item_components.h"
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#include "history/view/media/history_view_media_grouped.h"
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#include "history/history_service.h"
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#include "history/history_message.h"
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#include "history/history.h"
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#include "mtproto/mtproto_config.h"
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#include "media/clip/media_clip_reader.h"
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#include "ui/effects/ripple_animation.h"
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#include "ui/text/text_isolated_emoji.h"
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#include "ui/text/text_options.h"
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#include "storage/file_upload.h"
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#include "storage/storage_facade.h"
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#include "storage/storage_shared_media.h"
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//#include "storage/storage_feed_messages.h" // #feed
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#include "main/main_session.h"
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#include "apiwrap.h"
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#include "media/audio/media_audio.h"
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#include "core/application.h"
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#include "mainwindow.h"
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#include "window/window_session_controller.h"
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#include "core/crash_reports.h"
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#include "base/unixtime.h"
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#include "data/data_scheduled_messages.h" // kScheduledUntilOnlineTimestamp
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#include "data/data_changes.h"
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#include "data/data_session.h"
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#include "data/data_messages.h"
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#include "data/data_media_types.h"
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#include "data/data_folder.h"
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#include "data/data_channel.h"
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#include "data/data_chat.h"
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#include "data/data_user.h"
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#include "styles/style_dialogs.h"
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#include "styles/style_chat.h"
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namespace {
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constexpr auto kNotificationTextLimit = 255;
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enum class MediaCheckResult {
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Good,
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Unsupported,
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Empty,
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HasTimeToLive,
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};
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not_null<HistoryItem*> CreateUnsupportedMessage(
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not_null<History*> history,
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MsgId msgId,
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MTPDmessage::Flags flags,
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MTPDmessage_ClientFlags clientFlags,
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MsgId replyTo,
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UserId viaBotId,
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TimeId date,
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PeerId from) {
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const auto siteLink = qsl("https://desktop.telegram.org");
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auto text = TextWithEntities{
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tr::lng_message_unsupported(tr::now, lt_link, siteLink)
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};
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TextUtilities::ParseEntities(text, Ui::ItemTextNoMonoOptions().flags);
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text.entities.push_front(
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EntityInText(EntityType::Italic, 0, text.text.size()));
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flags &= ~MTPDmessage::Flag::f_post_author;
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flags |= MTPDmessage::Flag::f_legacy;
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return history->makeMessage(
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msgId,
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flags,
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clientFlags,
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replyTo,
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viaBotId,
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date,
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from,
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QString(),
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text);
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}
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MediaCheckResult CheckMessageMedia(const MTPMessageMedia &media) {
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using Result = MediaCheckResult;
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return media.match([](const MTPDmessageMediaEmpty &) {
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return Result::Good;
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}, [](const MTPDmessageMediaContact &) {
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return Result::Good;
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}, [](const MTPDmessageMediaGeo &data) {
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return data.vgeo().match([](const MTPDgeoPoint &) {
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return Result::Good;
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}, [](const MTPDgeoPointEmpty &) {
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return Result::Empty;
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});
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}, [](const MTPDmessageMediaVenue &data) {
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return data.vgeo().match([](const MTPDgeoPoint &) {
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return Result::Good;
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}, [](const MTPDgeoPointEmpty &) {
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return Result::Empty;
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});
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}, [](const MTPDmessageMediaGeoLive &data) {
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return data.vgeo().match([](const MTPDgeoPoint &) {
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return Result::Good;
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}, [](const MTPDgeoPointEmpty &) {
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return Result::Empty;
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});
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}, [](const MTPDmessageMediaPhoto &data) {
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const auto photo = data.vphoto();
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if (data.vttl_seconds()) {
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return Result::HasTimeToLive;
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} else if (!photo) {
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return Result::Empty;
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}
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return photo->match([](const MTPDphoto &) {
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return Result::Good;
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}, [](const MTPDphotoEmpty &) {
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return Result::Empty;
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});
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}, [](const MTPDmessageMediaDocument &data) {
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const auto document = data.vdocument();
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if (data.vttl_seconds()) {
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return Result::HasTimeToLive;
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} else if (!document) {
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return Result::Empty;
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}
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return document->match([](const MTPDdocument &) {
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return Result::Good;
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}, [](const MTPDdocumentEmpty &) {
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return Result::Empty;
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});
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}, [](const MTPDmessageMediaWebPage &data) {
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return data.vwebpage().match([](const MTPDwebPage &) {
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return Result::Good;
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}, [](const MTPDwebPageEmpty &) {
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return Result::Good;
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}, [](const MTPDwebPagePending &) {
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return Result::Good;
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}, [](const MTPDwebPageNotModified &) {
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return Result::Unsupported;
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});
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}, [](const MTPDmessageMediaGame &data) {
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return data.vgame().match([](const MTPDgame &) {
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return Result::Good;
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});
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}, [](const MTPDmessageMediaInvoice &) {
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return Result::Good;
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}, [](const MTPDmessageMediaPoll &) {
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return Result::Good;
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}, [](const MTPDmessageMediaDice &) {
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return Result::Good;
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}, [](const MTPDmessageMediaUnsupported &) {
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return Result::Unsupported;
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});
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}
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} // namespace
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void HistoryItem::HistoryItem::Destroyer::operator()(HistoryItem *value) {
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if (value) {
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value->destroy();
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}
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}
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HistoryItem::HistoryItem(
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not_null<History*> history,
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MsgId id,
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MTPDmessage::Flags flags,
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MTPDmessage_ClientFlags clientFlags,
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TimeId date,
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PeerId from)
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: id(id)
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, _history(history)
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, _from(from ? history->owner().peer(from) : history->peer)
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, _flags(flags)
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, _clientFlags(clientFlags)
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, _date(date) {
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if (isHistoryEntry() && IsClientMsgId(id)) {
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_history->registerLocalMessage(this);
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}
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}
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TimeId HistoryItem::date() const {
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return _date;
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}
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TimeId HistoryItem::NewMessageDate(TimeId scheduled) {
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return scheduled ? scheduled : base::unixtime::now();
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}
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void HistoryItem::finishEdition(int oldKeyboardTop) {
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_history->owner().requestItemViewRefresh(this);
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invalidateChatListEntry();
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if (const auto group = _history->owner().groups().find(this)) {
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const auto leader = group->items.front();
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if (leader != this) {
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_history->owner().requestItemViewRefresh(leader);
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leader->invalidateChatListEntry();
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}
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}
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// Should be completely redesigned as the oldTop no longer exists.
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//if (oldKeyboardTop >= 0) { // #TODO edit bot message
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// if (auto keyboard = Get<HistoryMessageReplyMarkup>()) {
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// keyboard->oldTop = oldKeyboardTop;
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// }
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//}
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_history->owner().updateDependentMessages(this);
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}
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void HistoryItem::setGroupId(MessageGroupId groupId) {
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Expects(!_groupId);
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_groupId = groupId;
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_history->owner().groups().registerMessage(this);
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}
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HistoryMessageReplyMarkup *HistoryItem::inlineReplyMarkup() {
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if (const auto markup = Get<HistoryMessageReplyMarkup>()) {
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if (markup->flags & MTPDreplyKeyboardMarkup_ClientFlag::f_inline) {
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return markup;
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}
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}
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return nullptr;
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}
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ReplyKeyboard *HistoryItem::inlineReplyKeyboard() {
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if (const auto markup = inlineReplyMarkup()) {
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return markup->inlineKeyboard.get();
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}
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return nullptr;
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}
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ChannelData *HistoryItem::discussionPostOriginalSender() const {
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if (!history()->peer->isMegagroup()) {
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return nullptr;
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}
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if (const auto forwarded = Get<HistoryMessageForwarded>()) {
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const auto from = forwarded->savedFromPeer;
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if (const auto result = from ? from->asChannel() : nullptr) {
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return result;
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}
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}
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return nullptr;
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}
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bool HistoryItem::isDiscussionPost() const {
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return (discussionPostOriginalSender() != nullptr);
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}
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HistoryItem *HistoryItem::lookupDiscussionPostOriginal() const {
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if (!history()->peer->isMegagroup()) {
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return nullptr;
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}
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const auto forwarded = Get<HistoryMessageForwarded>();
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if (!forwarded
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|| !forwarded->savedFromPeer
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|| !forwarded->savedFromMsgId) {
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return nullptr;
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}
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return _history->owner().message(
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forwarded->savedFromPeer->asChannel(),
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forwarded->savedFromMsgId);
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}
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PeerData *HistoryItem::displayFrom() const {
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if (const auto sender = discussionPostOriginalSender()) {
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return sender;
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} else if (history()->peer->isSelf()
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|| history()->peer->isRepliesChat()) {
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return senderOriginal();
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}
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return author().get();
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}
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void HistoryItem::invalidateChatListEntry() {
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history()->session().changes().messageUpdated(
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this,
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Data::MessageUpdate::Flag::DialogRowRefresh);
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// invalidate cache for drawInDialog
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if (history()->textCachedFor == this) {
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history()->textCachedFor = nullptr;
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}
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//if (const auto feed = history()->peer->feed()) { // #TODO archive
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// if (feed->textCachedFor == this) {
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// feed->textCachedFor = nullptr;
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// feed->updateChatListEntry();
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// }
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//}
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}
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void HistoryItem::finishEditionToEmpty() {
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finishEdition(-1);
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_history->itemVanished(this);
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}
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bool HistoryItem::hasUnreadMediaFlag() const {
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if (_history->peer->isChannel()) {
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const auto passed = base::unixtime::now() - date();
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const auto &config = _history->session().serverConfig();
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if (passed >= config.channelsReadMediaPeriod) {
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return false;
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}
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}
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return _flags & MTPDmessage::Flag::f_media_unread;
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}
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bool HistoryItem::isUnreadMention() const {
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return mentionsMe() && (_flags & MTPDmessage::Flag::f_media_unread);
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}
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bool HistoryItem::mentionsMe() const {
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if (Has<HistoryServicePinned>()
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&& !Core::App().settings().notifyAboutPinned()) {
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return false;
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}
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return _flags & MTPDmessage::Flag::f_mentioned;
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}
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bool HistoryItem::isUnreadMedia() const {
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if (!hasUnreadMediaFlag()) {
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return false;
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} else if (const auto media = this->media()) {
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if (const auto document = media->document()) {
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if (document->isVoiceMessage() || document->isVideoMessage()) {
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return (media->webpage() == nullptr);
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}
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}
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}
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return false;
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}
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void HistoryItem::markMediaRead() {
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_flags &= ~MTPDmessage::Flag::f_media_unread;
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if (mentionsMe()) {
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history()->updateChatListEntry();
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history()->eraseFromUnreadMentions(id);
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}
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}
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void HistoryItem::setIsPinned(bool pinned) {
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const auto changed = (isPinned() != pinned);
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if (pinned) {
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_flags |= MTPDmessage::Flag::f_pinned;
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history()->session().storage().add(Storage::SharedMediaAddExisting(
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history()->peer->id,
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Storage::SharedMediaType::Pinned,
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id,
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{ id, id }));
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history()->peer->setHasPinnedMessages(true);
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} else {
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_flags &= ~MTPDmessage::Flag::f_pinned;
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history()->session().storage().remove(Storage::SharedMediaRemoveOne(
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history()->peer->id,
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Storage::SharedMediaType::Pinned,
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id));
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}
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if (changed) {
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history()->owner().requestItemResize(this);
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}
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}
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bool HistoryItem::definesReplyKeyboard() const {
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if (const auto markup = Get<HistoryMessageReplyMarkup>()) {
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if (markup->flags & MTPDreplyKeyboardMarkup_ClientFlag::f_inline) {
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return false;
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}
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return true;
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}
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// optimization: don't create markup component for the case
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// MTPDreplyKeyboardHide with flags = 0, assume it has f_zero flag
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return (_flags & MTPDmessage::Flag::f_reply_markup);
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}
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MTPDreplyKeyboardMarkup::Flags HistoryItem::replyKeyboardFlags() const {
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Expects(definesReplyKeyboard());
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if (const auto markup = Get<HistoryMessageReplyMarkup>()) {
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return markup->flags;
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}
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// optimization: don't create markup component for the case
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// MTPDreplyKeyboardHide with flags = 0, assume it has f_zero flag
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return MTPDreplyKeyboardMarkup_ClientFlag::f_zero | 0;
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}
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void HistoryItem::addLogEntryOriginal(
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WebPageId localId,
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const QString &label,
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const TextWithEntities &content) {
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Expects(isAdminLogEntry());
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AddComponents(HistoryMessageLogEntryOriginal::Bit());
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Get<HistoryMessageLogEntryOriginal>()->page = _history->owner().webpage(
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localId,
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label,
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content);
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}
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PeerData *HistoryItem::specialNotificationPeer() const {
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return (mentionsMe() && !_history->peer->isUser())
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? from().get()
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: nullptr;
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}
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UserData *HistoryItem::viaBot() const {
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if (const auto via = Get<HistoryMessageVia>()) {
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return via->bot;
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}
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return nullptr;
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}
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UserData *HistoryItem::getMessageBot() const {
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if (const auto bot = viaBot()) {
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return bot;
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}
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auto bot = from()->asUser();
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if (!bot) {
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bot = history()->peer->asUser();
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}
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return (bot && bot->isBot()) ? bot : nullptr;
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}
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bool HistoryItem::isHistoryEntry() const {
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return IsServerMsgId(id)
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|| (_clientFlags & MTPDmessage_ClientFlag::f_local_history_entry);
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}
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bool HistoryItem::isAdminLogEntry() const {
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return (_clientFlags & MTPDmessage_ClientFlag::f_admin_log_entry);
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}
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bool HistoryItem::isFromScheduled() const {
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return isHistoryEntry()
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&& (_flags & MTPDmessage::Flag::f_from_scheduled);
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}
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bool HistoryItem::isScheduled() const {
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return !isHistoryEntry()
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&& !isAdminLogEntry()
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&& (_flags & MTPDmessage::Flag::f_from_scheduled);
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}
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void HistoryItem::destroy() {
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_history->destroyMessage(this);
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}
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void HistoryItem::refreshMainView() {
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if (const auto view = mainView()) {
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_history->owner().notifyHistoryChangeDelayed(_history);
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view->refreshInBlock();
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}
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}
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void HistoryItem::removeMainView() {
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if (const auto view = mainView()) {
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_history->owner().notifyHistoryChangeDelayed(_history);
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view->removeFromBlock();
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}
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}
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void HistoryItem::clearMainView() {
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_mainView = nullptr;
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}
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void HistoryItem::addToUnreadMentions(UnreadMentionType type) {
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}
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void HistoryItem::applyEditionToHistoryCleared() {
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applyEdition(
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MTP_messageService(
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MTP_flags(0),
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MTP_int(id),
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peerToMTP(PeerId(0)), // from_id
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peerToMTP(history()->peer->id),
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MTPMessageReplyHeader(),
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MTP_int(date()),
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MTP_messageActionHistoryClear()
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).c_messageService());
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}
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void HistoryItem::indexAsNewItem() {
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if (IsServerMsgId(id)) {
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addToUnreadMentions(UnreadMentionType::New);
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if (const auto types = sharedMediaTypes()) {
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_history->session().storage().add(Storage::SharedMediaAddNew(
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_history->peer->id,
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types,
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id));
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if (types.test(Storage::SharedMediaType::Pinned)) {
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_history->peer->setHasPinnedMessages(true);
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}
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}
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//if (const auto channel = history()->peer->asChannel()) { // #feed
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// if (const auto feed = channel->feed()) {
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// _history->session().storage().add(Storage::FeedMessagesAddNew(
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// feed->id(),
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// position()));
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// }
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//}
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}
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}
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void HistoryItem::setRealId(MsgId newId) {
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Expects(_clientFlags & MTPDmessage_ClientFlag::f_sending);
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Expects(IsClientMsgId(id));
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const auto oldId = std::exchange(id, newId);
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_clientFlags &= ~MTPDmessage_ClientFlag::f_sending;
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if (IsServerMsgId(id)) {
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_history->unregisterLocalMessage(this);
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}
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_history->owner().notifyItemIdChange({ this, oldId });
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// We don't fire MessageUpdate::Flag::ReplyMarkup and update keyboard
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// in history widget, because it can't exist for an outgoing message.
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// Only inline keyboards can be in outgoing messages.
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if (const auto markup = inlineReplyMarkup()) {
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if (markup->inlineKeyboard) {
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markup->inlineKeyboard->updateMessageId();
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}
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}
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_history->owner().requestItemRepaint(this);
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}
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bool HistoryItem::canPin() const {
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if (id < 0 || !toHistoryMessage()) {
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return false;
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} else if (const auto m = media(); m && m->call()) {
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return false;
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|
}
|
|
return _history->peer->canPinMessages();
|
|
}
|
|
|
|
bool HistoryItem::allowsSendNow() const {
|
|
return false;
|
|
}
|
|
|
|
bool HistoryItem::allowsForward() const {
|
|
return false;
|
|
}
|
|
|
|
bool HistoryItem::allowsEdit(TimeId now) const {
|
|
return false;
|
|
}
|
|
|
|
bool HistoryItem::canStopPoll() const {
|
|
if (id < 0
|
|
|| Has<HistoryMessageVia>()
|
|
|| Has<HistoryMessageForwarded>()) {
|
|
return false;
|
|
}
|
|
|
|
const auto peer = _history->peer;
|
|
if (peer->isSelf()) {
|
|
return true;
|
|
} else if (const auto channel = peer->asChannel()) {
|
|
if (isPost() && channel->canEditMessages()) {
|
|
return true;
|
|
} else if (out()) {
|
|
return isPost() ? channel->canPublish() : channel->canWrite();
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
return out();
|
|
}
|
|
|
|
bool HistoryItem::canDelete() const {
|
|
if (!IsServerMsgId(id) && serviceMsg()) {
|
|
return false;
|
|
} else if (!isHistoryEntry() && !isScheduled()) {
|
|
return false;
|
|
}
|
|
auto channel = _history->peer->asChannel();
|
|
if (!channel) {
|
|
return !isGroupMigrate();
|
|
}
|
|
|
|
if (id == 1) {
|
|
return false;
|
|
}
|
|
if (channel->canDeleteMessages()) {
|
|
return true;
|
|
}
|
|
if (out() && toHistoryMessage()) {
|
|
return isPost() ? channel->canPublish() : true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
bool HistoryItem::canDeleteForEveryone(TimeId now) const {
|
|
const auto peer = history()->peer;
|
|
const auto &config = history()->session().serverConfig();
|
|
const auto messageToMyself = peer->isSelf();
|
|
const auto messageTooOld = messageToMyself
|
|
? false
|
|
: peer->isUser()
|
|
? (now - date() >= config.revokePrivateTimeLimit)
|
|
: (now - date() >= config.revokeTimeLimit);
|
|
if (id < 0 || messageToMyself || messageTooOld || isPost()) {
|
|
return false;
|
|
}
|
|
if (peer->isChannel()) {
|
|
return false;
|
|
} else if (const auto user = peer->asUser()) {
|
|
// Bots receive all messages and there is no sense in revoking them.
|
|
// See https://github.com/telegramdesktop/tdesktop/issues/3818
|
|
if (user->isBot() && !user->isSupport()) {
|
|
return false;
|
|
}
|
|
}
|
|
if (const auto media = this->media()) {
|
|
if (!media->allowsRevoke(now)) {
|
|
return false;
|
|
}
|
|
}
|
|
if (!out()) {
|
|
if (const auto chat = peer->asChat()) {
|
|
if (!chat->amCreator()
|
|
&& !(chat->adminRights()
|
|
& ChatAdminRight::f_delete_messages)) {
|
|
return false;
|
|
}
|
|
} else if (peer->isUser()) {
|
|
return config.revokePrivateInbox;
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
bool HistoryItem::suggestReport() const {
|
|
if (out() || serviceMsg() || !IsServerMsgId(id)) {
|
|
return false;
|
|
} else if (const auto channel = history()->peer->asChannel()) {
|
|
return true;
|
|
} else if (const auto user = history()->peer->asUser()) {
|
|
return user->isBot();
|
|
}
|
|
return false;
|
|
}
|
|
|
|
bool HistoryItem::suggestBanReport() const {
|
|
auto channel = history()->peer->asChannel();
|
|
auto fromUser = from()->asUser();
|
|
if (!channel || !fromUser || !channel->canRestrictUser(fromUser)) {
|
|
return false;
|
|
}
|
|
return !isPost() && !out();
|
|
}
|
|
|
|
bool HistoryItem::suggestDeleteAllReport() const {
|
|
auto channel = history()->peer->asChannel();
|
|
if (!channel || !channel->canDeleteMessages()) {
|
|
return false;
|
|
}
|
|
return !isPost() && !out() && from()->isUser();
|
|
}
|
|
|
|
bool HistoryItem::hasDirectLink() const {
|
|
return IsServerMsgId(id) && _history->peer->isChannel();
|
|
}
|
|
|
|
ChannelId HistoryItem::channelId() const {
|
|
return _history->channelId();
|
|
}
|
|
|
|
Data::MessagePosition HistoryItem::position() const {
|
|
return { .fullId = fullId(), .date = date() };
|
|
}
|
|
|
|
MsgId HistoryItem::replyToId() const {
|
|
if (const auto reply = Get<HistoryMessageReply>()) {
|
|
return reply->replyToId();
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
MsgId HistoryItem::replyToTop() const {
|
|
if (const auto reply = Get<HistoryMessageReply>()) {
|
|
return reply->replyToTop();
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
not_null<PeerData*> HistoryItem::author() const {
|
|
return isPost() ? history()->peer : from();
|
|
}
|
|
|
|
TimeId HistoryItem::dateOriginal() const {
|
|
if (const auto forwarded = Get<HistoryMessageForwarded>()) {
|
|
return forwarded->originalDate;
|
|
}
|
|
return date();
|
|
}
|
|
|
|
PeerData *HistoryItem::senderOriginal() const {
|
|
if (const auto forwarded = Get<HistoryMessageForwarded>()) {
|
|
return forwarded->originalSender;
|
|
}
|
|
const auto peer = history()->peer;
|
|
return (peer->isChannel() && !peer->isMegagroup()) ? peer : from();
|
|
}
|
|
|
|
const HiddenSenderInfo *HistoryItem::hiddenForwardedInfo() const {
|
|
if (const auto forwarded = Get<HistoryMessageForwarded>()) {
|
|
return forwarded->hiddenSenderInfo.get();
|
|
}
|
|
return nullptr;
|
|
}
|
|
|
|
not_null<PeerData*> HistoryItem::fromOriginal() const {
|
|
if (const auto forwarded = Get<HistoryMessageForwarded>()) {
|
|
if (forwarded->originalSender) {
|
|
if (const auto user = forwarded->originalSender->asUser()) {
|
|
return user;
|
|
}
|
|
}
|
|
}
|
|
return from();
|
|
}
|
|
|
|
QString HistoryItem::authorOriginal() const {
|
|
if (const auto forwarded = Get<HistoryMessageForwarded>()) {
|
|
return forwarded->originalAuthor;
|
|
} else if (const auto msgsigned = Get<HistoryMessageSigned>()) {
|
|
if (!msgsigned->isAnonymousRank) {
|
|
return msgsigned->author;
|
|
}
|
|
}
|
|
return QString();
|
|
}
|
|
|
|
MsgId HistoryItem::idOriginal() const {
|
|
if (const auto forwarded = Get<HistoryMessageForwarded>()) {
|
|
return forwarded->originalId;
|
|
}
|
|
return id;
|
|
}
|
|
|
|
void HistoryItem::updateDate(TimeId newDate) {
|
|
if (canUpdateDate() && _date != newDate) {
|
|
_date = newDate;
|
|
_history->owner().requestItemViewRefresh(this);
|
|
}
|
|
}
|
|
|
|
bool HistoryItem::canUpdateDate() const {
|
|
return isScheduled();
|
|
}
|
|
|
|
void HistoryItem::sendFailed() {
|
|
Expects(_clientFlags & MTPDmessage_ClientFlag::f_sending);
|
|
Expects(!(_clientFlags & MTPDmessage_ClientFlag::f_failed));
|
|
|
|
_clientFlags = (_clientFlags | MTPDmessage_ClientFlag::f_failed)
|
|
& ~MTPDmessage_ClientFlag::f_sending;
|
|
history()->session().changes().historyUpdated(
|
|
history(),
|
|
Data::HistoryUpdate::Flag::LocalMessages);
|
|
}
|
|
|
|
bool HistoryItem::needCheck() const {
|
|
return out() || (id < 0 && history()->peer->isSelf());
|
|
}
|
|
|
|
bool HistoryItem::unread() const {
|
|
// Messages from myself are always read, unless scheduled.
|
|
if (history()->peer->isSelf() && !isFromScheduled()) {
|
|
return false;
|
|
}
|
|
|
|
if (out()) {
|
|
// Outgoing messages in converted chats are always read.
|
|
if (history()->peer->migrateTo()) {
|
|
return false;
|
|
}
|
|
|
|
if (IsServerMsgId(id)) {
|
|
if (!history()->isServerSideUnread(this)) {
|
|
return false;
|
|
}
|
|
if (const auto user = history()->peer->asUser()) {
|
|
if (user->isBot()) {
|
|
return false;
|
|
}
|
|
} else if (const auto channel = history()->peer->asChannel()) {
|
|
if (!channel->isMegagroup()) {
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
if (IsServerMsgId(id)) {
|
|
if (!history()->isServerSideUnread(this)) {
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
return (_clientFlags & MTPDmessage_ClientFlag::f_clientside_unread);
|
|
}
|
|
|
|
bool HistoryItem::showNotification() const {
|
|
const auto channel = _history->peer->asChannel();
|
|
if (channel && !channel->amIn()) {
|
|
return false;
|
|
}
|
|
return (out() || _history->peer->isSelf())
|
|
? isFromScheduled()
|
|
: unread();
|
|
}
|
|
|
|
void HistoryItem::markClientSideAsRead() {
|
|
_clientFlags &= ~MTPDmessage_ClientFlag::f_clientside_unread;
|
|
}
|
|
|
|
MessageGroupId HistoryItem::groupId() const {
|
|
return _groupId;
|
|
}
|
|
|
|
bool HistoryItem::isEmpty() const {
|
|
return _text.isEmpty()
|
|
&& !_media
|
|
&& !Has<HistoryMessageLogEntryOriginal>();
|
|
}
|
|
|
|
QString HistoryItem::notificationText() const {
|
|
const auto result = [&] {
|
|
if (_media) {
|
|
return _media->notificationText();
|
|
} else if (!emptyText()) {
|
|
return _text.toString();
|
|
}
|
|
return QString();
|
|
}();
|
|
return (result.size() <= kNotificationTextLimit)
|
|
? result
|
|
: result.mid(0, kNotificationTextLimit) + qsl("...");
|
|
}
|
|
|
|
QString HistoryItem::inDialogsText(DrawInDialog way) const {
|
|
auto getText = [this]() {
|
|
if (_media) {
|
|
if (_groupId) {
|
|
return textcmdLink(1, TextUtilities::Clean(tr::lng_in_dlg_album(tr::now)));
|
|
}
|
|
return _media->chatListText();
|
|
} else if (!emptyText()) {
|
|
return TextUtilities::Clean(_text.toString());
|
|
}
|
|
return QString();
|
|
};
|
|
const auto plainText = getText();
|
|
const auto sender = [&]() -> PeerData* {
|
|
if (isPost() || isEmpty() || (way == DrawInDialog::WithoutSender)) {
|
|
return nullptr;
|
|
} else if (!_history->peer->isUser() || out()) {
|
|
return displayFrom();
|
|
} else if (_history->peer->isSelf() && !Has<HistoryMessageForwarded>()) {
|
|
return senderOriginal();
|
|
}
|
|
return nullptr;
|
|
}();
|
|
if (sender) {
|
|
auto fromText = sender->isSelf() ? tr::lng_from_you(tr::now) : sender->shortName();
|
|
auto fromWrapped = textcmdLink(1, tr::lng_dialogs_text_from_wrapped(tr::now, lt_from, TextUtilities::Clean(fromText)));
|
|
return tr::lng_dialogs_text_with_from(tr::now, lt_from_part, fromWrapped, lt_message, plainText);
|
|
}
|
|
return plainText;
|
|
}
|
|
|
|
Ui::Text::IsolatedEmoji HistoryItem::isolatedEmoji() const {
|
|
return Ui::Text::IsolatedEmoji();
|
|
}
|
|
|
|
void HistoryItem::drawInDialog(
|
|
Painter &p,
|
|
const QRect &r,
|
|
bool active,
|
|
bool selected,
|
|
DrawInDialog way,
|
|
const HistoryItem *&cacheFor,
|
|
Ui::Text::String &cache) const {
|
|
if (r.isEmpty()) {
|
|
return;
|
|
}
|
|
if (cacheFor != this) {
|
|
cacheFor = this;
|
|
cache.setText(st::dialogsTextStyle, inDialogsText(way), Ui::DialogTextOptions());
|
|
}
|
|
p.setTextPalette(active ? st::dialogsTextPaletteActive : (selected ? st::dialogsTextPaletteOver : st::dialogsTextPalette));
|
|
p.setFont(st::dialogsTextFont);
|
|
p.setPen(active ? st::dialogsTextFgActive : (selected ? st::dialogsTextFgOver : st::dialogsTextFg));
|
|
cache.drawElided(p, r.left(), r.top(), r.width(), r.height() / st::dialogsTextFont->height);
|
|
p.restoreTextPalette();
|
|
}
|
|
|
|
HistoryItem::~HistoryItem() = default;
|
|
|
|
QDateTime ItemDateTime(not_null<const HistoryItem*> item) {
|
|
return base::unixtime::parse(item->date());
|
|
}
|
|
|
|
QString ItemDateText(not_null<const HistoryItem*> item, bool isUntilOnline) {
|
|
const auto dateText = langDayOfMonthFull(ItemDateTime(item).date());
|
|
return !item->isScheduled()
|
|
? dateText
|
|
: isUntilOnline
|
|
? tr::lng_scheduled_date_until_online(tr::now)
|
|
: tr::lng_scheduled_date(tr::now, lt_date, dateText);
|
|
}
|
|
|
|
bool IsItemScheduledUntilOnline(not_null<const HistoryItem*> item) {
|
|
return item->isScheduled()
|
|
&& (item->date() ==
|
|
Data::ScheduledMessages::kScheduledUntilOnlineTimestamp);
|
|
}
|
|
|
|
ClickHandlerPtr goToMessageClickHandler(
|
|
not_null<HistoryItem*> item,
|
|
FullMsgId returnToId) {
|
|
return goToMessageClickHandler(
|
|
item->history()->peer,
|
|
item->id,
|
|
returnToId);
|
|
}
|
|
|
|
ClickHandlerPtr goToMessageClickHandler(
|
|
not_null<PeerData*> peer,
|
|
MsgId msgId,
|
|
FullMsgId returnToId) {
|
|
return std::make_shared<LambdaClickHandler>([=] {
|
|
if (const auto main = App::main()) { // multi good
|
|
if (&main->session() == &peer->session()) {
|
|
auto params = Window::SectionShow{
|
|
Window::SectionShow::Way::Forward
|
|
};
|
|
params.origin = Window::SectionShow::OriginMessage{
|
|
returnToId
|
|
};
|
|
main->controller()->showPeerHistory(peer, params, msgId);
|
|
}
|
|
}
|
|
});
|
|
}
|
|
|
|
not_null<HistoryItem*> HistoryItem::Create(
|
|
not_null<History*> history,
|
|
const MTPMessage &message,
|
|
MTPDmessage_ClientFlags clientFlags) {
|
|
return message.match([&](const MTPDmessage &data) -> HistoryItem* {
|
|
const auto media = data.vmedia();
|
|
const auto checked = media
|
|
? CheckMessageMedia(*media)
|
|
: MediaCheckResult::Good;
|
|
if (checked == MediaCheckResult::Unsupported) {
|
|
return CreateUnsupportedMessage(
|
|
history,
|
|
data.vid().v,
|
|
data.vflags().v,
|
|
clientFlags,
|
|
MsgId(0), // No need to pass reply_to data here.
|
|
data.vvia_bot_id().value_or_empty(),
|
|
data.vdate().v,
|
|
data.vfrom_id() ? peerFromMTP(*data.vfrom_id()) : PeerId(0));
|
|
} else if (checked == MediaCheckResult::Empty) {
|
|
const auto text = HistoryService::PreparedText{
|
|
tr::lng_message_empty(tr::now)
|
|
};
|
|
return history->makeServiceMessage(
|
|
data.vid().v,
|
|
clientFlags,
|
|
data.vdate().v,
|
|
text,
|
|
data.vflags().v,
|
|
data.vfrom_id() ? peerFromMTP(*data.vfrom_id()) : PeerId(0));
|
|
} else if (checked == MediaCheckResult::HasTimeToLive) {
|
|
return history->makeServiceMessage(data, clientFlags);
|
|
}
|
|
return history->makeMessage(data, clientFlags);
|
|
}, [&](const MTPDmessageService &data) -> HistoryItem* {
|
|
if (data.vaction().type() == mtpc_messageActionPhoneCall) {
|
|
return history->makeMessage(data, clientFlags);
|
|
}
|
|
return history->makeServiceMessage(data, clientFlags);
|
|
}, [&](const MTPDmessageEmpty &data) -> HistoryItem* {
|
|
const auto text = HistoryService::PreparedText{
|
|
tr::lng_message_empty(tr::now)
|
|
};
|
|
return history->makeServiceMessage(
|
|
data.vid().v,
|
|
clientFlags,
|
|
TimeId(0),
|
|
text);
|
|
});
|
|
}
|