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Event Handler

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Similar to text handler, pull out the disparate array of functions which format information from an event ready for display in the UI and put in a handler class with a test suite.

requires https://github.com/quotient-im/libQuotient/pull/686
This commit is contained in:
James Graham
2023-09-07 19:02:50 +00:00
parent 597633f824
commit 2c6ab498ac
26 changed files with 2397 additions and 997 deletions
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528
src/models/messageeventmodel.cpp
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@@ -8,15 +8,9 @@
#include <Quotient/connection.h>
#include <Quotient/csapi/rooms.h>
#include <Quotient/events/reactionevent.h>
#include <Quotient/events/redactionevent.h>
#include <Quotient/events/roomavatarevent.h>
#include <Quotient/events/roommemberevent.h>
#include <Quotient/events/simplestateevents.h>
#include <Quotient/user.h>
#include "events/pollevent.h"
#include <Quotient/events/stickerevent.h>
#include <Quotient/user.h>
#include <QDebug>
#include <QGuiApplication>
@@ -25,8 +19,9 @@
#include <KLocalizedString>
#include "enums/delegatetype.h"
#include "eventhandler.h"
#include "models/reactionmodel.h"
#include "texthandler.h"
using namespace Quotient;
@@ -37,6 +32,7 @@ QHash<int, QByteArray> MessageEventModel::roleNames() const
roles[PlainText] = "plainText";
roles[EventIdRole] = "eventId";
roles[TimeRole] = "time";
roles[TimeStringRole] = "timeString";
roles[SectionRole] = "section";
roles[AuthorRole] = "author";
roles[ContentRole] = "content";
@@ -48,8 +44,9 @@ QHash<int, QByteArray> MessageEventModel::roleNames() const
roles[MediaInfoRole] = "mediaInfo";
roles[IsReplyRole] = "isReply";
roles[ReplyAuthor] = "replyAuthor";
roles[ReplyRole] = "reply";
roles[ReplyIdRole] = "replyId";
roles[ReplyDelegateTypeRole] = "replyDelegateType";
roles[ReplyDisplayRole] = "replyDisplay";
roles[ReplyMediaInfoRole] = "replyMediaInfo";
roles[ShowAuthorRole] = "showAuthor";
roles[ShowSectionRole] = "showSection";
@@ -60,10 +57,8 @@ QHash<int, QByteArray> MessageEventModel::roleNames() const
roles[ReactionRole] = "reaction";
roles[ShowReactionsRole] = "showReactions";
roles[SourceRole] = "jsonSource";
roles[MimeTypeRole] = "mimeType";
roles[AuthorIdRole] = "authorId";
roles[VerifiedRole] = "verified";
roles[DisplayNameForInitialsRole] = "displayNameForInitials";
roles[AuthorDisplayNameRole] = "authorDisplayName";
roles[IsRedactedRole] = "isRedacted";
roles[GenericDisplayRole] = "genericDisplay";
@@ -97,7 +92,6 @@ void MessageEventModel::setRoom(NeoChatRoom *room)
if (m_currentRoom) {
m_currentRoom->disconnect(this);
m_linkPreviewers.clear();
qDeleteAll(m_reactionModels);
m_reactionModels.clear();
}
@@ -107,10 +101,7 @@ void MessageEventModel::setRoom(NeoChatRoom *room)
room->setDisplayed();
for (auto event = m_currentRoom->messageEvents().begin(); event != m_currentRoom->messageEvents().end(); ++event) {
if (auto e = &*event->viewAs<RoomMessageEvent>()) {
createLinkPreviewerForEvent(e);
createReactionModelForEvent(e);
}
createEventObjects(&*event->viewAs<RoomMessageEvent>());
}
if (m_currentRoom->timelineSize() < 10 && !room->allHistoryLoaded()) {
@@ -123,16 +114,16 @@ void MessageEventModel::setRoom(NeoChatRoom *room)
if (row == -1) {
return;
}
Q_EMIT dataChanged(index(row, 0), index(row, 0), {ReplyRole, ReplyMediaInfoRole, ReplyAuthor});
Q_EMIT dataChanged(index(row, 0), index(row, 0), {ReplyDelegateTypeRole, ReplyDisplayRole, ReplyMediaInfoRole, ReplyAuthor});
});
connect(m_currentRoom, &Room::aboutToAddNewMessages, this, [this](RoomEventsRange events) {
for (auto &&event : events) {
const RoomMessageEvent *message = dynamic_cast<RoomMessageEvent *>(event.get());
if (message != nullptr) {
createLinkPreviewerForEvent(message);
createReactionModelForEvent(message);
createEventObjects(message);
if (message != nullptr) {
if (NeoChatConfig::self()->showFancyEffects()) {
QString planBody = message->plainBody();
// snowflake
@@ -169,10 +160,7 @@ void MessageEventModel::setRoom(NeoChatRoom *room)
connect(m_currentRoom, &Room::aboutToAddHistoricalMessages, this, [this](RoomEventsRange events) {
for (auto &event : events) {
RoomMessageEvent *message = dynamic_cast<RoomMessageEvent *>(event.get());
if (message) {
createLinkPreviewerForEvent(message);
createReactionModelForEvent(message);
}
createEventObjects(message);
}
if (rowCount() > 0) {
rowBelowInserted = rowCount() - 1; // See #312
@@ -241,7 +229,7 @@ void MessageEventModel::setRoom(NeoChatRoom *room)
}
const auto eventIt = m_currentRoom->findInTimeline(eventId);
if (eventIt != m_currentRoom->historyEdge()) {
createReactionModelForEvent(static_cast<const RoomMessageEvent *>(&**eventIt));
createEventObjects(static_cast<const RoomMessageEvent *>(&**eventIt));
}
refreshEventRoles(eventId, {ReactionRole, ShowReactionsRole, Qt::DisplayRole});
});
@@ -340,7 +328,7 @@ int MessageEventModel::refreshEventRoles(const QString &id, const QVector<int> &
return -1;
}
row = int(timelineIt - m_currentRoom->messageEvents().rbegin()) + timelineBaseIndex();
if (data(index(row, 0), DelegateTypeRole).toInt() == ReadMarker || data(index(row, 0), DelegateTypeRole).toInt() == Other) {
if (data(index(row, 0), DelegateTypeRole).toInt() == DelegateType::ReadMarker || data(index(row, 0), DelegateTypeRole).toInt() == DelegateType::Other) {
row++;
}
}
@@ -458,6 +446,10 @@ QVariant MessageEventModel::data(const QModelIndex &idx, int role) const
const auto pendingIt = m_currentRoom->pendingEvents().crbegin() + std::min(row, timelineBaseIndex());
const auto &evt = isPending ? **pendingIt : **timelineIt;
EventHandler eventHandler;
eventHandler.setRoom(m_currentRoom);
eventHandler.setEvent(&evt);
if (role == Qt::DisplayRole) {
if (evt.isRedacted()) {
auto reason = evt.redactedBecause()->reason();
@@ -465,19 +457,15 @@ QVariant MessageEventModel::data(const QModelIndex &idx, int role) const
: i18n("<i>[This message was deleted: %1]</i>", evt.redactedBecause()->reason());
}
return m_currentRoom->eventToString(evt, Qt::RichText);
return eventHandler.getRichBody();
}
if (role == GenericDisplayRole) {
if (evt.isRedacted()) {
return i18n("<i>[This message was deleted]</i>");
}
return m_currentRoom->eventToGenericString(evt);
return eventHandler.getGenericBody();
}
if (role == PlainText) {
return m_currentRoom->eventToString(evt);
return eventHandler.getPlainBody();
}
if (role == SourceRole) {
@@ -485,54 +473,11 @@ QVariant MessageEventModel::data(const QModelIndex &idx, int role) const
}
if (role == DelegateTypeRole) {
if (auto e = eventCast<const RoomMessageEvent>(&evt)) {
switch (e->msgtype()) {
case MessageEventType::Emote:
return DelegateType::Emote;
case MessageEventType::Notice:
return DelegateType::Notice;
case MessageEventType::Image:
return DelegateType::Image;
case MessageEventType::Audio:
return DelegateType::Audio;
case MessageEventType::Video:
return DelegateType::Video;
case MessageEventType::Location:
return DelegateType::Location;
default:
break;
}
if (e->hasFileContent()) {
return DelegateType::File;
}
return DelegateType::Message;
}
if (is<const StickerEvent>(evt)) {
return DelegateType::Sticker;
}
if (evt.isStateEvent()) {
if (evt.matrixType() == "org.matrix.msc3672.beacon_info"_ls) {
return DelegateType::LiveLocation;
}
return DelegateType::State;
}
if (is<const EncryptedEvent>(evt)) {
return DelegateType::Encrypted;
}
if (is<PollStartEvent>(evt)) {
if (evt.isRedacted()) {
return DelegateType::Message;
}
return DelegateType::Poll;
}
return DelegateType::Other;
return eventHandler.getDelegateType();
}
if (role == AuthorRole) {
auto author = isPending ? m_currentRoom->localUser() : m_currentRoom->user(evt.senderId());
return m_currentRoom->getUser(author);
return eventHandler.getAuthor(isPending);
}
if (role == ContentRole) {
@@ -558,21 +503,7 @@ QVariant MessageEventModel::data(const QModelIndex &idx, int role) const
}
if (role == HighlightRole) {
return !m_currentRoom->isDirectChat() && m_currentRoom->isEventHighlighted(&evt);
}
if (role == MimeTypeRole) {
if (auto e = eventCast<const RoomMessageEvent>(&evt)) {
if (!e || !e->hasFileContent()) {
return QVariant();
}
return e->content()->fileInfo()->mimeType.name();
}
if (auto e = eventCast<const StickerEvent>(&evt)) {
return e->image().mimeType.name();
}
return eventHandler.isHighlighted();
}
if (role == SpecialMarksRole) {
@@ -585,46 +516,7 @@ QVariant MessageEventModel::data(const QModelIndex &idx, int role) const
return pendingIt->deliveryStatus();
}
if (evt.isStateEvent() && !NeoChatConfig::self()->showStateEvent()) {
return EventStatus::Hidden;
}
if (auto roomMemberEvent = eventCast<const RoomMemberEvent>(&evt)) {
if ((roomMemberEvent->isJoin() || roomMemberEvent->isLeave()) && !NeoChatConfig::self()->showLeaveJoinEvent()) {
return EventStatus::Hidden;
} else if (roomMemberEvent->isRename() && !roomMemberEvent->isJoin() && !roomMemberEvent->isLeave() && !NeoChatConfig::self()->showRename()) {
return EventStatus::Hidden;
} else if (roomMemberEvent->isAvatarUpdate() && !roomMemberEvent->isJoin() && !roomMemberEvent->isLeave()
&& !NeoChatConfig::self()->showAvatarUpdate()) {
return EventStatus::Hidden;
}
}
// isReplacement?
if (auto e = eventCast<const RoomMessageEvent>(&evt))
if (!e->replacedEvent().isEmpty())
return EventStatus::Hidden;
if (is<RedactionEvent>(evt) || is<ReactionEvent>(evt)) {
return EventStatus::Hidden;
}
if (evt.isStateEvent() && static_cast<const StateEvent &>(evt).repeatsState()) {
return EventStatus::Hidden;
}
if (auto e = eventCast<const RoomMessageEvent>(&evt)) {
if (!e->replacedEvent().isEmpty() && e->replacedEvent() != e->id()) {
return EventStatus::Hidden;
}
}
if (m_currentRoom->connection()->isIgnored(m_currentRoom->user(evt.senderId()))) {
return EventStatus::Hidden;
}
// hide ending live location beacons
if (evt.isStateEvent() && evt.matrixType() == "org.matrix.msc3672.beacon_info"_ls && !evt.contentJson()["live"_ls].toBool()) {
if (eventHandler.isHidden()) {
return EventStatus::Hidden;
}
@@ -632,7 +524,7 @@ QVariant MessageEventModel::data(const QModelIndex &idx, int role) const
}
if (role == EventIdRole) {
return !evt.id().isEmpty() ? evt.id() : evt.transactionId();
return eventHandler.getId();
}
if (role == ProgressInfoRole) {
@@ -646,9 +538,19 @@ QVariant MessageEventModel::data(const QModelIndex &idx, int role) const
}
}
if (role == TimeRole || role == SectionRole) {
auto ts = isPending ? pendingIt->lastUpdated() : makeMessageTimestamp(timelineIt);
return role == TimeRole ? QVariant(ts) : m_format.formatRelativeDate(ts.toLocalTime().date(), QLocale::ShortFormat);
if (role == TimeRole) {
auto lastUpdated = isPending ? pendingIt->lastUpdated() : QDateTime();
return eventHandler.getTime(isPending, lastUpdated);
}
if (role == TimeStringRole) {
auto lastUpdated = isPending ? pendingIt->lastUpdated() : QDateTime();
return eventHandler.getTimeString(false, QLocale::ShortFormat, isPending, lastUpdated);
}
if (role == SectionRole) {
auto lastUpdated = isPending ? pendingIt->lastUpdated() : QDateTime();
return eventHandler.getTimeString(true, QLocale::ShortFormat, isPending, lastUpdated);
}
if (role == ShowLinkPreviewRole) {
@@ -657,85 +559,38 @@ QVariant MessageEventModel::data(const QModelIndex &idx, int role) const
if (role == LinkPreviewRole) {
if (m_linkPreviewers.contains(evt.id())) {
return QVariant::fromValue<LinkPreviewer *>(m_linkPreviewers[evt.id()]);
return QVariant::fromValue<LinkPreviewer *>(m_linkPreviewers[evt.id()].data());
} else {
return QVariant::fromValue<LinkPreviewer *>(emptyLinkPreview);
}
}
if (role == MediaInfoRole) {
return getMediaInfoForEvent(evt);
return eventHandler.getMediaInfo();
}
if (role == IsReplyRole) {
return !evt.contentJson()["m.relates_to"_ls].toObject()["m.in_reply_to"_ls].toObject()["event_id"_ls].toString().isEmpty();
return eventHandler.hasReply();
}
if (role == ReplyIdRole) {
return evt.contentJson()["m.relates_to"_ls].toObject()["m.in_reply_to"_ls].toObject()["event_id"_ls].toString();
return eventHandler.getReplyId();
}
if (role == ReplyDelegateTypeRole) {
return eventHandler.getReplyDelegateType();
}
if (role == ReplyAuthor) {
auto replyPtr = m_currentRoom->getReplyForEvent(evt);
return eventHandler.getReplyAuthor();
}
if (replyPtr) {
auto replyUser = m_currentRoom->user(replyPtr->senderId());
return m_currentRoom->getUser(replyUser);
} else {
return m_currentRoom->getUser(nullptr);
}
if (role == ReplyDisplayRole) {
return eventHandler.getReplyRichBody();
}
if (role == ReplyMediaInfoRole) {
auto replyPtr = m_currentRoom->getReplyForEvent(evt);
if (!replyPtr) {
return {};
}
return getMediaInfoForEvent(*replyPtr);
}
if (role == ReplyRole) {
auto replyPtr = m_currentRoom->getReplyForEvent(evt);
if (!replyPtr) {
return {};
}
DelegateType type;
if (auto e = eventCast<const RoomMessageEvent>(replyPtr)) {
switch (e->msgtype()) {
case MessageEventType::Emote:
type = DelegateType::Emote;
break;
case MessageEventType::Notice:
type = DelegateType::Notice;
break;
case MessageEventType::Image:
type = DelegateType::Image;
break;
case MessageEventType::Audio:
type = DelegateType::Audio;
break;
case MessageEventType::Video:
type = DelegateType::Video;
break;
default:
if (e->hasFileContent()) {
type = DelegateType::File;
break;
}
type = DelegateType::Message;
}
} else if (is<const StickerEvent>(*replyPtr)) {
type = DelegateType::Sticker;
} else {
type = DelegateType::Other;
}
return QVariantMap{
{"display"_ls, m_currentRoom->eventToString(*replyPtr, Qt::RichText)},
{"type"_ls, type},
};
return eventHandler.getReplyMediaInfo();
}
if (role == ShowAuthorRole) {
@@ -745,7 +600,7 @@ QVariant MessageEventModel::data(const QModelIndex &idx, int role) const
// While the row is removed the subsequent row indexes are not changed so we need to skip over the removed index.
// See - https://doc.qt.io/qt-5/qabstractitemmodel.html#beginRemoveRows
if (data(i, SpecialMarksRole) != EventStatus::Hidden && !itemData(i).empty()) {
return data(i, AuthorRole) != data(idx, AuthorRole) || data(i, DelegateTypeRole) == MessageEventModel::State
return data(i, AuthorRole) != data(idx, AuthorRole) || data(i, DelegateTypeRole) == DelegateType::State
|| data(i, TimeRole).toDateTime().msecsTo(data(idx, TimeRole).toDateTime()) > 600000
|| data(i, TimeRole).toDateTime().toLocalTime().date().day() != data(idx, TimeRole).toDateTime().toLocalTime().date().day();
}
@@ -771,87 +626,36 @@ QVariant MessageEventModel::data(const QModelIndex &idx, int role) const
}
if (role == LatitudeRole) {
const auto geoUri = evt.contentJson()["geo_uri"_ls].toString();
if (geoUri.isEmpty()) {
return {};
}
const auto latitude = geoUri.split(u';')[0].split(u':')[1].split(u',')[0];
return latitude.toFloat();
return eventHandler.getLatitude();
}
if (role == LongitudeRole) {
const auto geoUri = evt.contentJson()["geo_uri"_ls].toString();
if (geoUri.isEmpty()) {
return {};
}
const auto latitude = geoUri.split(u';')[0].split(u':')[1].split(u',')[1];
return latitude.toFloat();
return eventHandler.getLongitude();
}
if (role == AssetRole) {
const auto assetType = evt.contentJson()["org.matrix.msc3488.asset"_ls].toObject()["type"_ls].toString();
if (assetType.isEmpty()) {
return {};
}
return assetType;
return eventHandler.getLocationAssetType();
}
if (role == ReadMarkersRole) {
auto userIds_temp = room()->userIdsAtEvent(evt.id());
userIds_temp.remove(m_currentRoom->localUser()->id());
auto userIds = userIds_temp.values();
if (userIds.count() > 5) {
userIds = userIds.mid(0, 5);
}
QVariantList users;
users.reserve(userIds.size());
for (const auto &userId : userIds) {
auto user = m_currentRoom->user(userId);
users += m_currentRoom->getUser(user);
}
return users;
return eventHandler.getReadMarkers();
}
if (role == ExcessReadMarkersRole) {
auto userIds = room()->userIdsAtEvent(evt.id());
userIds.remove(m_currentRoom->localUser()->id());
if (userIds.count() > 5) {
return QStringLiteral("+ %1").arg(userIds.count() - 5);
} else {
return QString();
}
return eventHandler.getNumberExcessReadMarkers();
}
if (role == ReadMarkersStringRole) {
auto userIds = room()->userIdsAtEvent(evt.id());
userIds.remove(m_currentRoom->localUser()->id());
/**
* The string ends up in the form
* "x users: user1DisplayName, user2DisplayName, etc."
*/
QString readMarkersString = i18np("1 user: ", "%1 users: ", userIds.size());
for (const auto &userId : userIds) {
auto user = m_currentRoom->user(userId);
readMarkersString += user->displayname(m_currentRoom) + i18nc("list separator", ", ");
}
readMarkersString.chop(2);
return readMarkersString;
return eventHandler.getReadMarkersString();
}
if (role == ShowReadMarkersRole) {
auto userIds = room()->userIdsAtEvent(evt.id());
userIds.remove(m_currentRoom->localUser()->id());
return userIds.size() > 0;
return eventHandler.hasReadMarkers();
}
if (role == ReactionRole) {
if (m_reactionModels.contains(evt.id())) {
return QVariant::fromValue<ReactionModel *>(m_reactionModels[evt.id()]);
return QVariant::fromValue<ReactionModel *>(m_reactionModels[evt.id()].data());
} else {
return QVariantList();
}
@@ -874,22 +678,8 @@ QVariant MessageEventModel::data(const QModelIndex &idx, int role) const
return false;
}
if (role == DisplayNameForInitialsRole) {
auto user = isPending ? m_currentRoom->localUser() : m_currentRoom->user(evt.senderId());
return user->displayname(m_currentRoom).remove(QStringLiteral(" (%1)").arg(user->id()));
}
if (role == AuthorDisplayNameRole) {
if (is<RoomMemberEvent>(evt) && !evt.unsignedJson()["prev_content"_ls]["displayname"_ls].isNull() && evt.stateKey() == evt.senderId()) {
auto previousDisplayName = evt.unsignedJson()["prev_content"_ls]["displayname"_ls].toString().toHtmlEscaped();
if (previousDisplayName.isEmpty()) {
previousDisplayName = evt.senderId();
}
return previousDisplayName;
} else {
auto author = isPending ? m_currentRoom->localUser() : m_currentRoom->user(evt.senderId());
return m_currentRoom->htmlSafeMemberName(author->id());
}
return eventHandler.getAuthorDisplayName(isPending);
}
if (role == IsRedactedRole) {
@@ -913,195 +703,27 @@ int MessageEventModel::eventIdToRow(const QString &eventID) const
return it - m_currentRoom->messageEvents().rbegin() + timelineBaseIndex();
}
QVariantMap MessageEventModel::getMediaInfoForEvent(const RoomEvent &event) const
{
QVariantMap mediaInfo;
QString eventId = event.id();
// Get the file info for the event.
const EventContent::FileInfo *fileInfo;
if (event.is<RoomMessageEvent>()) {
auto roomMessageEvent = eventCast<const RoomMessageEvent>(&event);
if (!roomMessageEvent->hasFileContent()) {
return {};
}
fileInfo = roomMessageEvent->content()->fileInfo();
} else if (event.is<StickerEvent>()) {
auto stickerEvent = eventCast<const StickerEvent>(&event);
fileInfo = &stickerEvent->image();
} else {
return {};
}
return getMediaInfoFromFileInfo(fileInfo, eventId);
}
QVariantMap MessageEventModel::getMediaInfoFromFileInfo(const EventContent::FileInfo *fileInfo, const QString &eventId, bool isThumbnail) const
{
QVariantMap mediaInfo;
// Get the mxc URL for the media.
if (!fileInfo->url().isValid() || eventId.isEmpty()) {
mediaInfo["source"_ls] = QUrl();
} else {
QUrl source = m_currentRoom->makeMediaUrl(eventId, fileInfo->url());
if (source.isValid() && source.scheme() == QStringLiteral("mxc")) {
mediaInfo["source"_ls] = source;
} else {
mediaInfo["source"_ls] = QUrl();
}
}
auto mimeType = fileInfo->mimeType;
// Add the MIME type for the media if available.
mediaInfo["mimeType"_ls] = mimeType.name();
// Add the MIME type icon if available.
mediaInfo["mimeIcon"_ls] = mimeType.iconName();
// Add media size if available.
mediaInfo["size"_ls] = fileInfo->payloadSize;
// Add parameter depending on media type.
if (mimeType.name().contains(QStringLiteral("image"))) {
if (auto castInfo = static_cast<const EventContent::ImageContent *>(fileInfo)) {
mediaInfo["width"_ls] = castInfo->imageSize.width();
mediaInfo["height"_ls] = castInfo->imageSize.height();
// TODO: Images in certain formats (e.g. WebP) will be erroneously marked as animated, even if they are static.
mediaInfo["animated"_ls] = QMovie::supportedFormats().contains(mimeType.preferredSuffix().toUtf8());
if (!isThumbnail) {
QVariantMap tempInfo;
auto thumbnailInfo = getMediaInfoFromFileInfo(castInfo->thumbnailInfo(), eventId, true);
if (thumbnailInfo["source"_ls].toUrl().scheme() == "mxc"_ls) {
tempInfo = thumbnailInfo;
} else {
QString blurhash = castInfo->originalInfoJson["xyz.amorgan.blurhash"_ls].toString();
if (blurhash.isEmpty()) {
tempInfo["source"_ls] = QUrl();
} else {
tempInfo["source"_ls] = QUrl("image://blurhash/"_ls + blurhash);
}
}
mediaInfo["tempInfo"_ls] = tempInfo;
}
}
}
if (mimeType.name().contains(QStringLiteral("video"))) {
if (auto castInfo = static_cast<const EventContent::VideoContent *>(fileInfo)) {
mediaInfo["width"_ls] = castInfo->imageSize.width();
mediaInfo["height"_ls] = castInfo->imageSize.height();
mediaInfo["duration"_ls] = castInfo->duration;
if (!isThumbnail) {
QVariantMap tempInfo;
auto thumbnailInfo = getMediaInfoFromFileInfo(castInfo->thumbnailInfo(), eventId, true);
if (thumbnailInfo["source"_ls].toUrl().scheme() == "mxc"_ls) {
tempInfo = thumbnailInfo;
} else {
QString blurhash = castInfo->originalInfoJson["xyz.amorgan.blurhash"_ls].toString();
if (blurhash.isEmpty()) {
tempInfo["source"_ls] = QUrl();
} else {
tempInfo["source"_ls] = QUrl("image://blurhash/"_ls + blurhash);
}
}
mediaInfo["tempInfo"_ls] = tempInfo;
}
}
}
if (mimeType.name().contains(QStringLiteral("audio"))) {
if (auto castInfo = static_cast<const EventContent::AudioContent *>(fileInfo)) {
mediaInfo["duration"_ls] = castInfo->duration;
}
}
return mediaInfo;
}
void MessageEventModel::createLinkPreviewerForEvent(const Quotient::RoomMessageEvent *event)
{
if (m_linkPreviewers.contains(event->id())) {
return;
} else {
QString text;
if (event->hasTextContent()) {
auto textContent = static_cast<const EventContent::TextContent *>(event->content());
if (textContent) {
text = textContent->body;
} else {
text = event->plainBody();
}
} else {
text = event->plainBody();
}
TextHandler textHandler;
textHandler.setData(text);
QList<QUrl> links = textHandler.getLinkPreviews();
if (links.size() > 0) {
m_linkPreviewers[event->id()] = new LinkPreviewer(nullptr, m_currentRoom, links.size() > 0 ? links[0] : QUrl());
}
}
}
void MessageEventModel::createReactionModelForEvent(const Quotient::RoomMessageEvent *event)
void MessageEventModel::createEventObjects(const Quotient::RoomMessageEvent *event)
{
if (event == nullptr) {
return;
}
auto eventId = event->id();
const auto &annotations = m_currentRoom->relatedEvents(eventId, EventRelation::AnnotationType);
if (annotations.isEmpty()) {
if (m_reactionModels.contains(eventId)) {
delete m_reactionModels[eventId];
m_reactionModels.remove(eventId);
}
return;
};
QMap<QString, QList<Quotient::User *>> reactions = {};
for (const auto &a : annotations) {
if (a->isRedacted()) { // Just in case?
continue;
}
if (const auto &e = eventCast<const ReactionEvent>(a)) {
reactions[e->key()].append(m_currentRoom->user(e->senderId()));
}
}
EventHandler eventHandler;
eventHandler.setRoom(m_currentRoom);
eventHandler.setEvent(event);
if (reactions.isEmpty()) {
if (m_reactionModels.contains(eventId)) {
delete m_reactionModels[eventId];
m_reactionModels.remove(eventId);
}
return;
}
QList<ReactionModel::Reaction> res;
auto i = reactions.constBegin();
while (i != reactions.constEnd()) {
QVariantList authors;
for (const auto &author : i.value()) {
authors.append(m_currentRoom->getUser(author));
}
res.append(ReactionModel::Reaction{i.key(), authors});
++i;
}
if (m_reactionModels.contains(eventId)) {
m_reactionModels[eventId]->setReactions(res);
} else if (res.size() > 0) {
m_reactionModels[eventId] = new ReactionModel(this, res, m_currentRoom->localUser());
if (auto linkPreviewer = eventHandler.getLinkPreviewer()) {
m_linkPreviewers[eventId] = linkPreviewer;
} else {
if (m_reactionModels.contains(eventId)) {
delete m_reactionModels[eventId];
m_reactionModels.remove(eventId);
}
m_linkPreviewers.remove(eventId);
}
if (auto reactionModel = eventHandler.getReactions()) {
m_reactionModels[eventId] = reactionModel;
} else {
m_reactionModels.remove(eventId);
}
}