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2021-11-22Fix stupid false-negatives from Room::updateStats()Alexey Rusakov
2021-11-22Fix a crash on trying to mark unknown events as fully readAlexey Rusakov
2021-11-21Log the hexadecimal value of Changes too, just in caseAlexey Rusakov
2021-11-21EventStats and Room::partiallyRead/unreadStats()Alexey Rusakov
This introduces a new API to count unread events that would allow to obtain those unread and highlight counts since either the fully read marker (Room::partiallyReadStats) or the last read receipt (Room::unreadStats). Element uses the read receipt as the anchor to count unread numbers, while Quaternion historically used the fully read marker for that (with the pre-0.7 library sticking the two markers to each other). From now on the meaning of "unread" in Quotient is aligned with that of the spec and Element, and "partially read" means events between the fully read marker and the local read receipt; the design allows client authors to use either or both counting strategies as they see fit. Respectively, Room::P::setFullyReadMarker() updates partially-read statistics, while Room::P::setLastReadReceipt(), when called on a local user, updates unread statistics. Room::notificationCount() and Room::highlightCount() maintain their previous meaning as the counters since the last read receipt; Room::notificationCount() counts unread events locally, falling back to the value from the above-mentioned key defined by MSC2654, and if that is not there, further to `unread_notifications/notification_count` defined in the current spec. Room::highlightCount(), however, is still taken from the homeserver, not from Room::unreadStats().highlightCount.
2021-11-21Room::Private::postprocessChanges()Alexey Rusakov
This makes updating display name and emission of necessary signals including Room::changed() more systematic when it has to occur outside of updateData() flow - e.g. when loading all members.
2021-11-21SyncData: support MSC2654; partiallyReadCountAlexey Rusakov
Since MSC2654's unread count is counted from the m.read receipt, and the course is to follow the spec's terminology and use "unread count" for the number of notable events since m.read, this required to move the existing number of notable events since m.fully_read to another field, henceforth called partiallyReadCount. At the same time, SyncData::notificationCount is dropped completely since MSC2654 claims to supersede it. Also: Room::resetNotificationCount() and Room::resetHighlightCount() are deprecated, as these never worked properly overwriting values that can be calculated or sourced from the server, only for these values to be set back again the next time the room is updated from /sync.
2021-11-21Room: isEventNotable, notificationFor, checkForNotificationsAlexey Rusakov
Room::isEventNotable has been moved out from Room::Private and made compliant with MSC2654. The concept of Room::checkForNotifications is taken from Quaternion where a method with the same name has been in QuaternionRoom for a long time - however, actual body is a stub for now, always returning { Notification::None } (Quaternion's implementation is too crude to be taken to the library). Now we really need a pushrules processor to fill this method with something reasonably good. Internally the library now calls checkForNotifications() on every event added to the timeline, filling up the events-to-notifications map because it is anticipated that calculation of notifications can be rather resource-intensive and should only be done once for a given event. Finally, Room::notificationsFor is an accessor into the mentioned map, standing next to isEventNotable (but unlike isEventNotable, it's not virtual; checkForNotifications is).
2021-11-19Make enum values logging more terse()Alexey Rusakov
By default enum class values are logged along with the qualifier; this may or may not be desirable in a given setting. For JoinState(s) and Membership(Mask) operator<< was overloaded to implicitly suppress qualification; however, this is both overly sweeping and uses Qt's internal API for the backend. Instead, a new QDebug manipulator, terse(), is introduced, that does the same as those operator<< overloads but on a per-invocation basis. This makes it slightly more verbose to log enums but makes the QDebug reconfiguration explicit and doesn't require to produce new overloads every time a new enum ends up in logs. And it's built entirely on the published Qt API, reusing the QDebugManip framework that Quotient already has. Also: operator<<(QDebug, QDebugManip) has been moved out of the namespace to fix lookup issues when there's no prior `using namespace Quotient`.
2021-11-18Make Room::Changes an enum class; simplify enumeratorsAlexey Rusakov
This enumeration sees very limited (if any) use outside Quotient; and though this change will surely break code using it the fix is very straightforward and quick.
2021-11-17Room: refactoring around logging (esp. profile logs)Alexey Rusakov
2021-11-17Merge branch 'dev' into kitsune-fix-read-receipts-and-markersAlexey Rusakov
# Conflicts: # lib/room.cpp
2021-11-17Room: lastLocalReadReceipt(), localReadReceiptMarker()Alexey Rusakov
To simplify retrieval of the local m.read receipt and the marker for it.
2021-11-17Bind read receipts to userIds, not to User* valuesAlexey Rusakov
This reduces the surface interacting with the User class that eventually will be split into LocalUser (most part) and RoomMember (a tiny wrapper around the member data in a given room, used almost everywhere in Room where User currently is). Also: dropped a log message when the new receipt is at or behind the old one as it causes a lot of noise in the logs.
2021-11-16Merge pull request #520 from TobiasFella/implicitthiscaptureAlexey Rusakov
Port away from implicit 'this' captures in lambdas
2021-11-16Port away from implicit 'this' captures in lambdasTobias Fella
Deprecated with C++20
2021-11-15Port away from deprecated upfront percent encodingTobias Fella
2021-11-12Make ReceiptEvent constructible from contentAlexey Rusakov
Makes the Room::P::toJson() code more readable.
2021-11-12Fix building with GCCAlexey Rusakov
It didn't like using QT_IGNORE_DEPRECATIONS inside a statement.
2021-11-11Update comments around read receipts codeAlexey Rusakov
2021-11-11Merge branch 'dev' into kitsune-fix-read-receipts-and-markersAlexey Rusakov
2021-11-08Room::Change: deprecate AccountDataChange, ReadMarkerChangeAlexey Rusakov
These usually don't affect the room outlooks in the room list in any way; so can be merged into OtherChange instead. Also: OtherChanges synonym has been added, implying that there might be more than one change behind a single "Other" flag.
2021-11-08Drop unused #includeAlexey Rusakov
2021-10-10Room: actually initialise read marker when neededAlexey Rusakov
This fixes the `q->readMarker() != historyEdge()` assertion failure occuring in recalculateUnreadCount() when new events from sync arrive to a room with no read marker and all history loaded.
2021-10-10Merge branch 'master' into kitsune-fix-read-receipts-and-markersAlexey Rusakov
2021-10-10Keep the reply when replacing an eventTobias Fella
2021-10-04Room: use more modern Connection APIAlexey Rusakov
2021-09-12Merge pull request #506 from TobiasFella/activateencryptionAlexey Rusakov
Add convenience function for activating encryption
2021-09-12Merge pull request #499 from TobiasFella/mxcnamAlexey Rusakov
Implement the mxc protocol in the NetworkAccessManager
2021-09-11Add convenience function for activating encryption and fixTobias Fella
EncryptionEvent constructor
2021-09-10Move URL creation to Room/Connection; use query instead of fragmentAlexey Rusakov
The query is easier to manipulate; and the original mxc URL is not used for the real network request anyway.
2021-09-09Straighten up file transfer cancellationAlexey Rusakov
There was a mess with fileTransferCancelled(); it was only emitted when a download (but not an upload) was cancelled; besides, in case of downloads a file transfer info structure was getting deleted whereas uploads left a file transfer in Cancelled status. This all now converges on: - fileTransferFailed() for both failures and cancellations (to simplify slot connection, and also to follow the practice in, e.g., Qt Network). - the file transfer info structure is kept around in Cancelled status, following the logic used for failures. There's no particular cleanup which may become a problem if one uploads and cancels many times (download file transfers are keyed to event ids, mitigating the problem); this will be fixed in another commit. Closes #503. Closes #504.
2021-08-30Room: displayNameForHtmlAlexey Rusakov
This is useful for cases when the room display name is returned to QML that doesn't have an equivalent of QString::toHtmlEscaped().
2021-08-23Room: isMember(); memberState() only needs user idAlexey Rusakov
Room::memberJoinState() was only used to check if the user has joined the room (it couldn't be used for anything else), meaning that its best replacement is actually not memberState() but isMember() introduced hereby. It's also better to pass user ids instead of User objects to memberState() and isMember() since that is enough to check membership. # Conflicts: # lib/room.cpp # lib/room.h
2021-08-22Use Q_DECL_DEPRECATED_X instead of \deprecated doc-commentAlexey Rusakov
This still works with older moc yet produces actual warnings when compiling C++ code.
2021-08-10Room::Private::sync/historyEdge()Alexey Rusakov
Move Room::sync/historyEdge() implementation to Room::Private, so that internal logic could use the same readable shortcuts without q-> prefixes, instead of timeline.crend() and timeline.cend() that are much less readable.
2021-08-09Room::setDisplayed(): Don't reset unread countersAlexey Rusakov
Closes #489.
2021-08-09Room::toJson(): save the last local user's read receiptAlexey Rusakov
Read receipts are entangled with counting unread messages, and saving them also helps in not sending receipts for too old events. Other users' read receipts are still treated as truly ephemeral.
2021-08-09Enhanced logging for read receiptsAlexey Rusakov
2021-07-30Room::setReadReceipt()Alexey Rusakov
2021-07-30Merge branch 'master' into kitsune-fix-read-receipts-and-markersAlexey Rusakov
2021-07-30Quotient::ReadReceipt; deprecated readMarker()Alexey Rusakov
It's now possible to get receipts along with their timestamps by calling Room::lastReadReceipt(). Together this new method, fullyReadMarker(), and lastFullyReadEventId() deprecate readMarker() overloads and readMarkerEventId() respectively. lastFullyReadEventId is also a Q_PROPERTY (deprecating readMarkerEventId); readMarkerMoved() signal is deprecated by fullyReadMarkerMoved(), while readMarkerForUserMoved() is deprecated in favour of existing lastReadEventChanged().
2021-07-30Use a better type in makeRedactedAlexey Rusakov
2021-07-30Room: drop 0.6 deprecations; deprecate RoomAliasEventAlexey Rusakov
Namely memberCount(), localAliases(), remoteAliases(), timelineEdge().
2021-07-28Room: fix the read markers/receipts confusionAlexey Rusakov
This turns the design changes laid out in #464 comments to code, as of 0.6.x branch (0.7 API will be introduced separately): - readMarker() now returns the fully read marker, unlike readMarker(User*) that returns a read receipt, even when called for the local user. - Private::setLastReadEvent() -> setLastReadReceipt(), incorporating the "promotion" logic from promoteReadReceipt(). - The above makes promoteReadReceipt() unneeded; the remaining piece of logic that recalculates the number of unread messages is put to its own method - Private::recalculateUnreadCount(). - Private::updateUnreadCount() is only slightly refreshed, continues to use the fully read marker position (as it used to). - Now that read receipts and fully read markers are managed separately, Private::setLastReadReceipt() has got its counterpart, Private::setFullyReadMarker(); both only update their respective markers locally (emitting signals as needed), without interaction with the homeserver. - Private::markMessagesAsRead() now delegates updating the fully read marker to setFullyReadMarker() and on top of that sends the new fully read marker to the homeserver. - Private::serverReadMarker -> fullyReadUntilEventId (to be really clear what it stores). - The hand-written PostReadMarkersJob is replaced with the generated SetReadMarkerJob that does the same thing (and can update the read receipt on top).
2021-07-28Room::usersAtEventId(): switch from QMultiHash to QHash of QSetsAlexey Rusakov
While slightly more complex for updating, this allows COW to kick in in the read accessor; using QSet instead of QList also provides better consistency guarantees. For QML both are converted to an Array-like collection since Qt 5.15; Qt 5.12 turns QSet<> in a QVariantList, according to the documentation, which is quite reasonable too.
2021-07-28setFirst/LastDisplayedEvent(): warn about unloaded eventsAlexey Rusakov
2021-07-24Wrap SyncRoomData counters into OmittablesAlexey Rusakov
Also: introduce a merge(T1&, const Omittable<T2>&) that does pretty much the same as Omittable<T1>::merge(const Omittable<T2>&) except it works on non-omittables as the left/first operand. The change removes the need for a clumsy -2 fallback in unreadCount, and makes the logic loading those counters cleaner along the way.
2021-07-18MembershipType -> Membership, also used for JoinStateAlexey Rusakov
Instead of being defined independently, JoinState now uses values from the Membership enumeration (former MemberEventContent::MembershipType) that was moved to quotient_common.h for that purpose. Both enumerations gained a Q_FLAG_NS decoration and operator<< overrides that strip "Quotient::" prefix when dumping member/join state values to the log - obviating toCString(JoinState) along the way. Quotient::MembershipType alias is deprecated from now.
2021-07-18Room::postFile(): adjust to the changed RoomMessageEvent APIAlexey Rusakov
9a5fa623 dropped one of RoomMessageEvent constructors for Qt 6 in order to address #483 - breaking the build with Qt 6 along the way, as Room::postFile() relied on that constructor. This commit changes Room::postFile() in turn, deprecating the current signature and adding a new one that accepts an EventContent object rather than a path to a file. In order to achieve that, FileInfo and ImageInfo classes have gained new constructors that accept QFileInfo instead of the legacy series of parameters, streamlining usage of EventContent structures.
2021-07-11Fix Room::processAccountDataEvent() return valueAlexey Rusakov
(cherry picked from commit 7b65051e959968fe538f40c975d85757cfcc7df7) (cherry picked from commit 9edfefe9b209583d18ce92e7ffd73e8aa1f3ef1e)