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Clean up notification code a bit

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This commit is contained in:
Nicolas Werner 2021-03-17 19:08:17 +01:00
parent 95026dcc62
commit e5d75c814b
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16 changed files with 204 additions and 474 deletions
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65
src/AvatarProvider.cpp
View file

@ -12,13 +12,14 @@
#include "Cache.h"
#include "Logging.h"
#include "MatrixClient.h"
#include "MxcImageProvider.h"
#include "Utils.h"
static QPixmapCache avatar_cache;
namespace AvatarProvider {
void
resolve(const QString &avatarUrl, int size, QObject *receiver, AvatarCallback callback)
resolve(QString avatarUrl, int size, QObject *receiver, AvatarCallback callback)
{
const auto cacheKey = QString("%1_size_%2").arg(avatarUrl).arg(size);
@ -33,44 +34,32 @@ resolve(const QString &avatarUrl, int size, QObject *receiver, AvatarCallback ca
return;
}
auto data = cache::image(cacheKey);
if (!data.isNull()) {
pixmap = QPixmap::fromImage(utils::readImage(data));
avatar_cache.insert(cacheKey, pixmap);
callback(pixmap);
return;
}
MxcImageProvider::download(avatarUrl.remove(QStringLiteral("mxc://")),
QSize(size, size),
[callback, cacheKey, recv = QPointer<QObject>(receiver)](
QString, QSize, QImage img, QString) {
if (!recv)
return;
auto proxy = std::make_shared<AvatarProxy>();
QObject::connect(proxy.get(),
&AvatarProxy::avatarDownloaded,
receiver,
[callback, cacheKey](QByteArray data) {
QPixmap pm = QPixmap::fromImage(utils::readImage(data));
avatar_cache.insert(cacheKey, pm);
callback(pm);
});
auto proxy = std::make_shared<AvatarProxy>();
QObject::connect(proxy.get(),
&AvatarProxy::avatarDownloaded,
recv,
[callback, cacheKey](QPixmap pm) {
if (!pm.isNull())
avatar_cache.insert(
cacheKey, pm);
callback(pm);
});
mtx::http::ThumbOpts opts;
opts.width = size;
opts.height = size;
opts.mxc_url = avatarUrl.toStdString();
if (img.isNull()) {
emit proxy->avatarDownloaded(QPixmap{});
return;
}
http::client()->get_thumbnail(
opts,
[opts, cacheKey, proxy = std::move(proxy)](const std::string &res,
mtx::http::RequestErr err) {
if (err) {
nhlog::net()->warn("failed to download avatar: {} - ({} {})",
opts.mxc_url,
mtx::errors::to_string(err->matrix_error.errcode),
err->matrix_error.error);
} else {
cache::saveImage(cacheKey.toStdString(), res);
}
emit proxy->avatarDownloaded(QByteArray(res.data(), (int)res.size()));
});
auto pm = QPixmap::fromImage(std::move(img));
emit proxy->avatarDownloaded(pm);
});
}
void
@ -80,8 +69,8 @@ resolve(const QString &room_id,
QObject *receiver,
AvatarCallback callback)
{
const auto avatarUrl = cache::avatarUrl(room_id, user_id);
auto avatarUrl = cache::avatarUrl(room_id, user_id);
resolve(avatarUrl, size, receiver, callback);
resolve(std::move(avatarUrl), size, receiver, callback);
}
}

8
src/AvatarProvider.h
View file

@ -8,19 +8,19 @@
#include <QPixmap>
#include <functional>
using AvatarCallback = std::function<void(QPixmap)>;
class AvatarProxy : public QObject
{
Q_OBJECT
signals:
void avatarDownloaded(const QByteArray &data);
void avatarDownloaded(QPixmap pm);
};
using AvatarCallback = std::function<void(QPixmap)>;
namespace AvatarProvider {
void
resolve(const QString &avatarUrl, int size, QObject *receiver, AvatarCallback cb);
resolve(QString avatarUrl, int size, QObject *receiver, AvatarCallback cb);
void
resolve(const QString &room_id,
const QString &user_id,

161
src/Cache.cpp
View file

@ -55,9 +55,6 @@ constexpr auto BATCH_SIZE = 100;
//! Format: room_id -> RoomInfo
constexpr auto ROOMS_DB("rooms");
constexpr auto INVITES_DB("invites");
//! Keeps already downloaded media for reuse.
//! Format: matrix_url -> binary data.
constexpr auto MEDIA_DB("media");
//! Information that must be kept between sync requests.
constexpr auto SYNC_STATE_DB("sync_state");
//! Read receipts per room/event.
@ -244,7 +241,6 @@ Cache::setup()
syncStateDb_ = lmdb::dbi::open(txn, SYNC_STATE_DB, MDB_CREATE);
roomsDb_ = lmdb::dbi::open(txn, ROOMS_DB, MDB_CREATE);
invitesDb_ = lmdb::dbi::open(txn, INVITES_DB, MDB_CREATE);
mediaDb_ = lmdb::dbi::open(txn, MEDIA_DB, MDB_CREATE);
readReceiptsDb_ = lmdb::dbi::open(txn, READ_RECEIPTS_DB, MDB_CREATE);
notificationsDb_ = lmdb::dbi::open(txn, NOTIFICATIONS_DB, MDB_CREATE);
@ -700,82 +696,6 @@ Cache::secret(const std::string &name)
return secret.toStdString();
}
//
// Media Management
//
void
Cache::saveImage(const std::string &url, const std::string &img_data)
{
if (url.empty() || img_data.empty())
return;
try {
auto txn = lmdb::txn::begin(env_);
mediaDb_.put(txn, url, img_data);
txn.commit();
} catch (const lmdb::error &e) {
nhlog::db()->critical("saveImage: {}", e.what());
}
}
void
Cache::saveImage(const QString &url, const QByteArray &image)
{
saveImage(url.toStdString(), std::string(image.constData(), image.length()));
}
QByteArray
Cache::image(lmdb::txn &txn, const std::string &url)
{
if (url.empty())
return QByteArray();
try {
std::string_view image;
bool res = mediaDb_.get(txn, url, image);
if (!res)
return QByteArray();
return QByteArray(image.data(), (int)image.size());
} catch (const lmdb::error &e) {
nhlog::db()->critical("image: {}, {}", e.what(), url);
}
return QByteArray();
}
QByteArray
Cache::image(const QString &url)
{
if (url.isEmpty())
return QByteArray();
auto key = url.toStdString();
try {
auto txn = lmdb::txn::begin(env_, nullptr, MDB_RDONLY);
std::string_view image;
bool res = mediaDb_.get(txn, key, image);
txn.commit();
if (!res)
return QByteArray();
return QByteArray(image.data(), (int)image.size());
} catch (const lmdb::error &e) {
nhlog::db()->critical("image: {} {}", e.what(), url.toStdString());
}
return QByteArray();
}
void
Cache::removeInvite(lmdb::txn &txn, const std::string &room_id)
{
@ -860,7 +780,6 @@ Cache::deleteData()
lmdb::dbi_close(env_, syncStateDb_);
lmdb::dbi_close(env_, roomsDb_);
lmdb::dbi_close(env_, invitesDb_);
lmdb::dbi_close(env_, mediaDb_);
lmdb::dbi_close(env_, readReceiptsDb_);
lmdb::dbi_close(env_, notificationsDb_);
@ -2470,50 +2389,6 @@ Cache::getInviteRoomTopic(lmdb::txn &txn, lmdb::dbi &db)
return QString();
}
QImage
Cache::getRoomAvatar(const QString &room_id)
{
return getRoomAvatar(room_id.toStdString());
}
QImage
Cache::getRoomAvatar(const std::string &room_id)
{
auto txn = lmdb::txn::begin(env_, nullptr, MDB_RDONLY);
std::string_view response;
if (!roomsDb_.get(txn, room_id, response)) {
txn.commit();
return QImage();
}
std::string media_url;
try {
RoomInfo info = json::parse(response);
media_url = std::move(info.avatar_url);
if (media_url.empty()) {
txn.commit();
return QImage();
}
} catch (const json::exception &e) {
nhlog::db()->warn("failed to parse room info: {}, {}",
e.what(),
std::string(response.data(), response.size()));
}
if (!mediaDb_.get(txn, media_url, response)) {
txn.commit();
return QImage();
}
txn.commit();
return QImage::fromData(QByteArray(response.data(), (int)response.size()));
}
std::vector<std::string>
Cache::joinedRooms()
{
@ -2615,8 +2490,7 @@ Cache::getMembers(const std::string &room_id, std::size_t startIndex, std::size_
MemberInfo tmp = json::parse(user_data);
members.emplace_back(
RoomMember{QString::fromStdString(std::string(user_id)),
QString::fromStdString(tmp.name),
QImage::fromData(image(txn, tmp.avatar_url))});
QString::fromStdString(tmp.name)});
} catch (const json::exception &e) {
nhlog::db()->warn("{}", e.what());
}
@ -4240,18 +4114,6 @@ hasEnoughPowerLevel(const std::vector<mtx::events::EventType> &eventTypes,
return instance_->hasEnoughPowerLevel(eventTypes, room_id, user_id);
}
//! Retrieves the saved room avatar.
QImage
getRoomAvatar(const QString &id)
{
return instance_->getRoomAvatar(id);
}
QImage
getRoomAvatar(const std::string &id)
{
return instance_->getRoomAvatar(id);
}
void
updateReadReceipt(lmdb::txn &txn, const std::string &room_id, const Receipts &receipts)
{
@ -4276,27 +4138,6 @@ lastInvisibleEventAfter(const std::string &room_id, std::string_view event_id)
return instance_->lastInvisibleEventAfter(room_id, event_id);
}
QByteArray
image(const QString &url)
{
return instance_->image(url);
}
QByteArray
image(lmdb::txn &txn, const std::string &url)
{
return instance_->image(txn, url);
}
void
saveImage(const std::string &url, const std::string &data)
{
instance_->saveImage(url, data);
}
void
saveImage(const QString &url, const QByteArray &data)
{
instance_->saveImage(url, data);
}
RoomInfo
singleRoomInfo(const std::string &room_id)
{

22
src/Cache.h
View file

@ -6,8 +6,6 @@
#pragma once
#include <QDateTime>
#include <QDir>
#include <QImage>
#include <QString>
#if __has_include(<lmdbxx/lmdb++.h>)
@ -135,12 +133,6 @@ hasEnoughPowerLevel(const std::vector<mtx::events::EventType> &eventTypes,
const std::string &room_id,
const std::string &user_id);
//! Retrieves the saved room avatar.
QImage
getRoomAvatar(const QString &id);
QImage
getRoomAvatar(const std::string &id);
//! Adds a user to the read list for the given event.
//!
//! There should be only one user id present in a receipt list per room.
@ -162,20 +154,6 @@ getEventIndex(const std::string &room_id, std::string_view event_id);
std::optional<std::pair<uint64_t, std::string>>
lastInvisibleEventAfter(const std::string &room_id, std::string_view event_id);
QByteArray
image(const QString &url);
QByteArray
image(lmdb::txn &txn, const std::string &url);
inline QByteArray
image(const std::string &url)
{
return image(QString::fromStdString(url));
}
void
saveImage(const std::string &url, const std::string &data);
void
saveImage(const QString &url, const QByteArray &data);
RoomInfo
singleRoomInfo(const std::string &room_id);
std::map<QString, RoomInfo>

1
src/CacheStructs.h
View file

@ -25,7 +25,6 @@ struct RoomMember
{
QString user_id;
QString display_name;
QImage avatar;
};
//! Used to uniquely identify a list of read receipts.

10
src/Cache_p.h
View file

@ -118,10 +118,6 @@ public:
const std::string &room_id,
const std::string &user_id);
//! Retrieves the saved room avatar.
QImage getRoomAvatar(const QString &id);
QImage getRoomAvatar(const std::string &id);
//! Adds a user to the read list for the given event.
//!
//! There should be only one user id present in a receipt list per room.
@ -137,11 +133,6 @@ public:
using UserReceipts = std::multimap<uint64_t, std::string, std::greater<uint64_t>>;
UserReceipts readReceipts(const QString &event_id, const QString &room_id);
QByteArray image(const QString &url);
QByteArray image(lmdb::txn &txn, const std::string &url);
void saveImage(const std::string &url, const std::string &data);
void saveImage(const QString &url, const QByteArray &data);
RoomInfo singleRoomInfo(const std::string &room_id);
std::vector<std::string> roomsWithStateUpdates(const mtx::responses::Sync &res);
std::vector<std::string> roomsWithTagUpdates(const mtx::responses::Sync &res);
@ -528,7 +519,6 @@ private:
lmdb::dbi syncStateDb_;
lmdb::dbi roomsDb_;
lmdb::dbi invitesDb_;
lmdb::dbi mediaDb_;
lmdb::dbi readReceiptsDb_;
lmdb::dbi notificationsDb_;

36
src/CommunitiesList.cpp
View file

@ -6,6 +6,7 @@
#include "Cache.h"
#include "Logging.h"
#include "MatrixClient.h"
#include "MxcImageProvider.h"
#include "Splitter.h"
#include "UserSettingsPage.h"
@ -253,37 +254,16 @@ CommunitiesList::highlightSelectedCommunity(const QString &community_id)
void
CommunitiesList::fetchCommunityAvatar(const QString &id, const QString &avatarUrl)
{
auto savedImgData = cache::image(avatarUrl);
if (!savedImgData.isNull()) {
QPixmap pix;
pix.loadFromData(savedImgData);
emit avatarRetrieved(id, pix);
return;
}
if (avatarUrl.isEmpty())
return;
mtx::http::ThumbOpts opts;
opts.mxc_url = avatarUrl.toStdString();
http::client()->get_thumbnail(
opts, [this, opts, id](const std::string &res, mtx::http::RequestErr err) {
if (err) {
nhlog::net()->warn("failed to download avatar: {} - ({} {})",
opts.mxc_url,
mtx::errors::to_string(err->matrix_error.errcode),
err->matrix_error.error);
MxcImageProvider::download(
QString(avatarUrl).remove(QStringLiteral("mxc://")),
QSize(96, 96),
[this, id](QString, QSize, QImage img, QString) {
if (img.isNull()) {
nhlog::net()->warn("failed to download avatar: {})", id.toStdString());
return;
}
cache::saveImage(opts.mxc_url, res);
auto data = QByteArray(res.data(), (int)res.size());
QPixmap pix;
pix.loadFromData(data);
emit avatarRetrieved(id, pix);
emit avatarRetrieved(id, QPixmap::fromImage(img));
});
}

18
src/MxcImageProvider.cpp
View file

@ -9,10 +9,10 @@
#include <mtxclient/crypto/client.hpp>
#include <QByteArray>
#include <QDir>
#include <QFileInfo>
#include <QStandardPaths>
#include "Cache.h"
#include "Logging.h"
#include "MatrixClient.h"
#include "Utils.h"
@ -60,12 +60,13 @@ MxcImageProvider::download(const QString &id,
QString fileName =
QString("%1_%2x%3_crop")
.arg(QString::fromUtf8(id.toUtf8().toBase64(QByteArray::Base64UrlEncoding |
QByteArray::OmitTrailingEquals)),
requestedSize.width(),
requestedSize.height());
QByteArray::OmitTrailingEquals)))
.arg(requestedSize.width())
.arg(requestedSize.height());
QFileInfo fileInfo(QStandardPaths::writableLocation(QStandardPaths::CacheLocation) +
"/media_cache",
fileName);
QDir().mkpath(fileInfo.absolutePath());
if (fileInfo.exists()) {
QImage image(fileInfo.absoluteFilePath());
@ -102,7 +103,12 @@ MxcImageProvider::download(const QString &id,
requestedSize, Qt::KeepAspectRatio, Qt::SmoothTransformation);
}
image.setText("mxc url", "mxc://" + id);
image.save(fileInfo.absoluteFilePath());
if (image.save(fileInfo.absoluteFilePath(), "png"))
nhlog::ui()->debug("Wrote: {}",
fileInfo.absoluteFilePath().toStdString());
else
nhlog::ui()->debug("Failed to write: {}",
fileInfo.absoluteFilePath().toStdString());
then(id, requestedSize, image, fileInfo.absoluteFilePath());
});
@ -114,6 +120,7 @@ MxcImageProvider::download(const QString &id,
QStandardPaths::writableLocation(QStandardPaths::CacheLocation) +
"/media_cache",
fileName);
QDir().mkpath(fileInfo.absolutePath());
if (fileInfo.exists()) {
if (encryptionInfo) {
@ -145,7 +152,6 @@ MxcImageProvider::download(const QString &id,
}
}
}
auto data = cache::image(id);
http::client()->download(
"mxc://" + id.toStdString(),

29
src/Utils.cpp
View file

@ -51,6 +51,35 @@ createDescriptionInfo(const Event &event, const QString &localUser, const QStrin
ts};
}
RelatedInfo
utils::stripReplyFallbacks(const TimelineEvent &event, std::string id, QString room_id_)
{
RelatedInfo related = {};
related.quoted_user = QString::fromStdString(mtx::accessors::sender(event));
related.related_event = std::move(id);
related.type = mtx::accessors::msg_type(event);
// get body, strip reply fallback, then transform the event to text, if it is a media event
// etc
related.quoted_body = QString::fromStdString(mtx::accessors::body(event));
QRegularExpression plainQuote("^>.*?$\n?", QRegularExpression::MultilineOption);
while (related.quoted_body.startsWith(">"))
related.quoted_body.remove(plainQuote);
if (related.quoted_body.startsWith("\n"))
related.quoted_body.remove(0, 1);
related.quoted_body = utils::getQuoteBody(related);
related.quoted_body.replace("@room", QString::fromUtf8("@\u2060room"));
// get quoted body and strip reply fallback
related.quoted_formatted_body = mtx::accessors::formattedBodyWithFallback(event);
related.quoted_formatted_body.remove(QRegularExpression(
"<mx-reply>.*</mx-reply>", QRegularExpression::DotMatchesEverythingOption));
related.quoted_formatted_body.replace("@room", "@\u2060aroom");
related.room = room_id_;
return related;
}
QString
utils::localUser()
{

3
src/Utils.h
View file

@ -40,6 +40,9 @@ namespace utils {
using TimelineEvent = mtx::events::collections::TimelineEvents;
RelatedInfo
stripReplyFallbacks(const TimelineEvent &event, std::string id, QString room_id_);
bool
codepointIsEmoji(uint code);

104
src/notifications/Manager.cpp
View file

@ -2,89 +2,35 @@
#include "Cache.h"
#include "EventAccessors.h"
#include "Logging.h"
#include "MatrixClient.h"
#include "Utils.h"
#include <QFile>
#include <QImage>
#include <QStandardPaths>
#include <mtxclient/crypto/client.hpp>
QString
NotificationsManager::cacheImage(const mtx::events::collections::TimelineEvents &event)
NotificationsManager::getMessageTemplate(const mtx::responses::Notification &notification)
{
const auto url = mtx::accessors::url(event);
auto encryptionInfo = mtx::accessors::file(event);
const auto sender =
cache::displayName(QString::fromStdString(notification.room_id),
QString::fromStdString(mtx::accessors::sender(notification.event)));
auto filename = QString::fromStdString(mtx::accessors::body(event));
QString path{QStandardPaths::writableLocation(QStandardPaths::CacheLocation) + "/" +
filename};
// TODO: decrypt this message if the decryption setting is on in the UserSettings
if (auto msg = std::get_if<mtx::events::EncryptedEvent<mtx::events::msg::Encrypted>>(
&notification.event);
msg != nullptr) {
return tr("%1 sent an encrypted message").arg(sender);
}
bool downloadComplete = false;
http::client()->download(
url,
[&downloadComplete, &path, url, encryptionInfo](const std::string &data,
const std::string &,
const std::string &,
mtx::http::RequestErr err) {
if (err) {
nhlog::net()->warn("failed to retrieve image {}: {} {}",
url,
err->matrix_error.error,
static_cast<int>(err->status_code));
// the image doesn't exist, so delete the path
path.clear();
downloadComplete = true;
return;
}
try {
auto temp = data;
if (encryptionInfo)
temp = mtx::crypto::to_string(
mtx::crypto::decrypt_file(temp, encryptionInfo.value()));
QFile file{path};
if (!file.open(QIODevice::WriteOnly)) {
path.clear();
downloadComplete = true;
return;
}
// delete any existing file content
file.resize(0);
// resize the image
QImage img{utils::readImage(QByteArray{temp.data()})};
if (img.isNull()) {
path.clear();
downloadComplete = true;
return;
}
#ifdef NHEKO_DBUS_SYS // the images in D-Bus notifications are to be 200x100 max
img.scaled(200, 100, Qt::KeepAspectRatio, Qt::SmoothTransformation)
.save(&file);
#else
img.save(&file);
#endif // NHEKO_DBUS_SYS
file.close();
downloadComplete = true;
return;
} catch (const std::exception &e) {
nhlog::ui()->warn("Error while caching file to: {}", e.what());
}
});
while (!downloadComplete)
continue;
return path.toHtmlEscaped();
if (mtx::accessors::msg_type(notification.event) == mtx::events::MessageType::Emote) {
return tr("* %1 %2",
"Format an emote message in a notification, %1 is the sender, %2 the "
"message")
.arg(sender);
} else if (utils::isReply(notification.event)) {
return tr("%1 replied: %2",
"Format a reply in a notification. %1 is the sender, %2 the message")
.arg(sender);
} else {
return tr("%1: %2",
"Format a normal message in a notification. %1 is the sender, %2 the "
"message")
.arg(sender);
}
}

12
src/notifications/Manager.h
View file

@ -43,14 +43,15 @@ public:
signals:
void notificationClicked(const QString roomId, const QString eventId);
void sendNotificationReply(const QString roomId, const QString eventId, const QString body);
void systemPostNotificationCb(const QString &room_id,
const QString &event_id,
const QString &roomName,
const QString &text,
const QImage &icon);
public slots:
void removeNotification(const QString &roomId, const QString &eventId);
private:
QString cacheImage(const mtx::events::collections::TimelineEvents &event);
QString formatNotification(const mtx::responses::Notification &notification);
#if defined(NHEKO_DBUS_SYS)
public:
void closeNotifications(QString roomId);
@ -95,6 +96,9 @@ private slots:
void actionInvoked(uint id, QString action);
void notificationClosed(uint id, uint reason);
void notificationReplied(uint id, QString reply);
private:
QString getMessageTemplate(const mtx::responses::Notification &notification);
};
#if defined(NHEKO_DBUS_SYS)

126
src/notifications/ManagerLinux.cpp
View file

@ -8,6 +8,7 @@
#include <QDebug>
#include <QImage>
#include <QRegularExpression>
#include <QStringBuilder>
#include <QTextDocumentFragment>
#include <functional>
@ -17,6 +18,7 @@
#include "Cache.h"
#include "EventAccessors.h"
#include "MxcImageProvider.h"
#include "Utils.h"
NotificationsManager::NotificationsManager(QObject *parent)
@ -59,6 +61,12 @@ NotificationsManager::NotificationsManager(QObject *parent)
"NotificationReplied",
this,
SLOT(notificationReplied(uint, QString)));
connect(this,
&NotificationsManager::systemPostNotificationCb,
this,
&NotificationsManager::systemPostNotification,
Qt::QueuedConnection);
}
void
@ -69,9 +77,61 @@ NotificationsManager::postNotification(const mtx::responses::Notification &notif
const auto event_id = QString::fromStdString(mtx::accessors::event_id(notification.event));
const auto room_name =
QString::fromStdString(cache::singleRoomInfo(notification.room_id).name);
const auto text = formatNotification(notification);
systemPostNotification(room_id, event_id, room_name, text, icon);
auto postNotif = [this, room_id, event_id, room_name, icon](QString text) {
emit systemPostNotificationCb(room_id, event_id, room_name, text, icon);
};
QString template_ = getMessageTemplate(notification);
// TODO: decrypt this message if the decryption setting is on in the UserSettings
if (std::holds_alternative<mtx::events::EncryptedEvent<mtx::events::msg::Encrypted>>(
notification.event)) {
postNotif(template_);
return;
}
if (hasMarkup_) {
if (hasImages_ && mtx::accessors::msg_type(notification.event) ==
mtx::events::MessageType::Image) {
MxcImageProvider::download(
QString::fromStdString(mtx::accessors::url(notification.event))
.remove("mxc://"),
QSize(200, 80),
[postNotif, notification, template_](
QString, QSize, QImage, QString imgPath) {
if (imgPath.isEmpty())
postNotif(template_
.arg(utils::stripReplyFallbacks(
notification.event, {}, {})
.quoted_formatted_body)
.replace("<em>", "<i>")
.replace("</em>", "</i>")
.replace("<strong>", "<b>")
.replace("</strong>", "</b>"));
else
postNotif(template_.arg(
QStringLiteral("<br><img src=\"file:///") % imgPath %
"\" alt=\"" %
mtx::accessors::formattedBodyWithFallback(
notification.event) %
"\">"));
});
return;
}
postNotif(
template_
.arg(
utils::stripReplyFallbacks(notification.event, {}, {}).quoted_formatted_body)
.replace("<em>", "<i>")
.replace("</em>", "</i>")
.replace("<strong>", "<b>")
.replace("</strong>", "</b>"));
return;
}
postNotif(
template_.arg(utils::stripReplyFallbacks(notification.event, {}, {}).quoted_body));
}
/**
@ -182,68 +242,6 @@ NotificationsManager::notificationClosed(uint id, uint reason)
notificationIds.remove(id);
}
/**
* @param text This should be an HTML-formatted string.
*
* If D-Bus says that notifications can have body markup, this function will
* automatically format the notification to follow the supported HTML subset
* specified at https://www.freedesktop.org/wiki/Specifications/StatusNotifierItem/Markup/
*/
QString
NotificationsManager::formatNotification(const mtx::responses::Notification &notification)
{
const auto sender =
cache::displayName(QString::fromStdString(notification.room_id),
QString::fromStdString(mtx::accessors::sender(notification.event)));
// TODO: decrypt this message if the decryption setting is on in the UserSettings
if (auto msg = std::get_if<mtx::events::EncryptedEvent<mtx::events::msg::Encrypted>>(
&notification.event);
msg != nullptr)
return tr("%1 sent an encrypted message").arg(sender);
const auto messageLeadIn =
((mtx::accessors::msg_type(notification.event) == mtx::events::MessageType::Emote)
? "* " + sender + " "
: sender +
(utils::isReply(notification.event)
? tr(" replied",
"Used to denote that this message is a reply to another "
"message. Displayed as 'foo replied: message'.")
: "") +
": ");
if (hasMarkup_) {
if (hasImages_ && mtx::accessors::msg_type(notification.event) ==
mtx::events::MessageType::Image) {
QString imgPath = cacheImage(notification.event);
if (imgPath.isNull())
return mtx::accessors::formattedBodyWithFallback(notification.event)
.prepend(messageLeadIn);
else
return QString("<img src=\"file:///" + imgPath + "\" alt=\"" +
mtx::accessors::formattedBodyWithFallback(
notification.event) +
"\">")
.prepend(messageLeadIn);
}
return mtx::accessors::formattedBodyWithFallback(notification.event)
.prepend(messageLeadIn)
.replace("<em>", "<i>")
.replace("</em>", "</i>")
.replace("<strong>", "<b>")
.replace("</strong>", "</b>")
.replace(QRegularExpression("(<mx-reply>.+\\<\\/mx-reply\\>)"), "");
}
return QTextDocumentFragment::fromHtml(
mtx::accessors::formattedBodyWithFallback(notification.event)
.replace(QRegularExpression("<mx-reply>.+</mx-reply>"), ""))
.toPlainText()
.prepend(messageLeadIn);
}
/**
* Automatic marshaling of a QImage for org.freedesktop.Notifications.Notify
*

37
src/notifications/ManagerMac.cpp
View file

@ -5,6 +5,7 @@
#include "Cache.h"
#include "EventAccessors.h"
#include "MxcImageProvider.h"
#include "Utils.h"
#include <mtx/responses/notifications.hpp>
@ -14,17 +15,7 @@
QString
NotificationsManager::formatNotification(const mtx::responses::Notification &notification)
{
const auto sender =
cache::displayName(QString::fromStdString(notification.room_id),
QString::fromStdString(mtx::accessors::sender(notification.event)));
return QTextDocumentFragment::fromHtml(
mtx::accessors::formattedBodyWithFallback(notification.event)
.replace(QRegularExpression("<mx-reply>.+</mx-reply>"), ""))
.toPlainText()
.prepend((mtx::accessors::msg_type(notification.event) == mtx::events::MessageType::Emote)
? "* " + sender + " "
: "");
return utils::stripReplyFallbacks(notification.event, {}, {}).quoted_body;
}
void
@ -39,25 +30,33 @@ NotificationsManager::postNotification(const mtx::responses::Notification &notif
cache::displayName(QString::fromStdString(notification.room_id),
QString::fromStdString(mtx::accessors::sender(notification.event)));
QImage image;
if (mtx::accessors::msg_type(notification.event) == mtx::events::MessageType::Image)
image = QImage{cacheImage(notification.event)};
const auto isEncrypted =
std::get_if<mtx::events::EncryptedEvent<mtx::events::msg::Encrypted>>(
&notification.event) != nullptr;
const auto isReply = utils::isReply(notification.event);
if (isEncrypted) {
// TODO: decrypt this message if the decryption setting is on in the UserSettings
const QString messageInfo = (isReply ? tr("%1 replied with an encrypted message")
: tr("%1 sent an encrypted message"))
.arg(sender);
objCxxPostNotification(room_name, messageInfo, "", image);
objCxxPostNotification(room_name, messageInfo, "", QImage());
} else {
const QString messageInfo =
(isReply ? tr("%1 replied to a message") : tr("%1 sent a message")).arg(sender);
objCxxPostNotification(
room_name, messageInfo, formatNotification(notification), image);
if (mtx::accessors::msg_type(notification.event) == mtx::events::MessageType::Image)
MxcImageProvider::download(
QString::fromStdString(mtx::accessors::url(notification.event))
.remove("mxc://"),
QSize(200, 80),
[this, notification, room_name, messageInfo](
QString, QSize, QImage image, QString) {
objCxxPostNotification(room_name,
messageInfo,
formatNotification(notification),
image);
});
else
objCxxPostNotification(
room_name, messageInfo, formatNotification(notification), QImage());
}
}

21
src/notifications/ManagerWin.cpp
View file

@ -108,20 +108,11 @@ NotificationsManager::formatNotification(const mtx::responses::Notification &not
cache::displayName(QString::fromStdString(notification.room_id),
QString::fromStdString(mtx::accessors::sender(notification.event)));
const auto messageLeadIn =
((mtx::accessors::msg_type(notification.event) == mtx::events::MessageType::Emote)
? "* " + sender + " "
: sender +
(utils::isReply(notification.event)
? tr(" replied",
"Used to denote that this message is a reply to another "
"message. Displayed as 'foo replied: message'.")
: "") +
": ");
const auto template_ = getMessageTemplate(notification);
if (std::holds_alternative<mtx::events::EncryptedEvent<mtx::events::msg::Encrypted>>(
notification.event)) {
return template_;
}
return QTextDocumentFragment::fromHtml(
mtx::accessors::formattedBodyWithFallback(notification.event)
.replace(QRegularExpression("<mx-reply>.+</mx-reply>"), ""))
.toPlainText()
.prepend(messageLeadIn);
return template_.arg(utils::stripReplyFallbacks(notification.event, {}, {}).quoted_body);
}

25
src/timeline/TimelineModel.cpp
View file

@ -870,30 +870,7 @@ TimelineModel::relatedInfo(QString id)
if (!event)
return {};
RelatedInfo related = {};
related.quoted_user = QString::fromStdString(mtx::accessors::sender(*event));
related.related_event = id.toStdString();
related.type = mtx::accessors::msg_type(*event);
// get body, strip reply fallback, then transform the event to text, if it is a media event
// etc
related.quoted_body = QString::fromStdString(mtx::accessors::body(*event));
QRegularExpression plainQuote("^>.*?$\n?", QRegularExpression::MultilineOption);
while (related.quoted_body.startsWith(">"))
related.quoted_body.remove(plainQuote);
if (related.quoted_body.startsWith("\n"))
related.quoted_body.remove(0, 1);
related.quoted_body = utils::getQuoteBody(related);
related.quoted_body.replace("@room", QString::fromUtf8("@\u2060room"));
// get quoted body and strip reply fallback
related.quoted_formatted_body = mtx::accessors::formattedBodyWithFallback(*event);
related.quoted_formatted_body.remove(QRegularExpression(
"<mx-reply>.*</mx-reply>", QRegularExpression::DotMatchesEverythingOption));
related.quoted_formatted_body.replace("@room", "@\u2060aroom");
related.room = room_id_;
return related;
return utils::stripReplyFallbacks(*event, id.toStdString(), room_id_);
}
void