- Supergroups can now have up to 10.000 members.
- Appoint supergroup admins with granular rights.
Choose who can add users, manage messages, block members,
edit group info & username, add new admins, etc.
- Restrict and ban supergroup members with granular precision.
Read-only bans, GIF & sticker bans, media bans,
temporary bans and restrictions.
- Check the new event log to see all service actions taken by
members and admins of a channel or supergroup in the last 48 hours.
- Toggle night mode in the main menu.
- Improved video messages: radial playback progress,
Picture-in-Picture support, duration countdown.
- Voice and video messages now automatically play one after another.
It is better to open web version of telesco.pe/username instead of
a channel, because it shows only the round videos. You can share a
t.me link to your channel if you wish to share the full channel.
It is not bad to open web version of telesco.pe/username/post instead
of a specific post in a channel, because the video message is shown
in the web page preview and can be viewed without following the link.
Sometimes you don't need shared ownership (shared_ptr), but you
still need to be able to have weak pointers to an object.
Now you can derive the object from base::enable_weak_from_this
and use base::weak_unique_ptr<T> after that.
Ubuntu 17.04 launch results in segfault if the build was done
by GCC 6.2 (works fine with GCC 4.9). Backtrace shows that it
crashes in gtk_init_check() call somewhere in libmirclient and
tests show that it works fine with GDK_BACKEND=x11.
So we use gdk_set_allowed_backends() method to explicitly state
that we support only "x11" GDK backend, that way it doesn't try
to use libmirclient and it does not crash.
Fix#3176#3162
Also replacing the Buy keyboard button with Receipt if the invoice
was payed already (like in mobile apps). This required to move the
inline markup apply before the media apply in message editing.
Currently the build without implicitly included precompiled header
is not supported anyway (because Qt MOC source files do not include
stdafx.h, they include plain headers).
So when we decide to support building without implicitly included
precompiled headers we'll have to fix all the headers anyway.
Now we use only new authorization keys for signing in. If we are
preparing to sign in and we see, that some of the authorization
keys were not generated in this launch, but were read from file, we
destroy all existing auth keys and generate a completely new set.
Some major platform-dependent file operations refactoring.
All methods like "open file", "open file with", "show in folder"
were moved to core/file_utilities module with platform-dependent
backends. All methods interacting with DesktopServices made async.
ShellExecute() call reenters Qt event loop, so each time we
schedule a delayed action (like destroying FileLoader) and after
that we call ShellExecute (in psOpenFile) we destroy it inside
this call and can't use it after.
So now we perform ShellExecute calls only delayed (using task queue).
Now base::lambda can be copied and can wrap any immutable lambda.
For mutable lambdas there is base::lambda_once (which you're
supposed to call only once to pass data through lambda captures,
for example by using std::unique_ptr). Generally base::lambda is
passed by value and base::lambda_once is passed by rvalue reference.
If we start logging in and we know, that some of the authorization
keys were read from the hard drive, not generated, we destroy all
the existing authorization keys and start generating new keys.
Fix a regression introduced in 8d354382a4 which caused an overflow
in _parAnalysis access. We were resizing _parAnalysis array for a
line width without the pending newline character while we used it
for painting a line including the pending newline character. It was
not a problem before, when we were trimming them from the end of
the string, but it results in a buffer overflow and crashes in the
lastest versions. So now we just don't include the newline in the
painted string, so it has exactly the same size as _parAnalysis.
A regression was introduced in 1.0.12 version which led to wrong
activations of the main window: if a custom popup menu was shown
for the tray icon or a custom notification was clicked.
If we want to pin a chat and we have reached the limit we now check
for a deactivated (converted to supergroup) chat that is pinned and
is not in the chats list and just silently unpin it if it is found.
Also possible UB fix for a waveform encoding and decoding.
First try to activate Qt OpenSSL usage and let Qt to set
the locking methods for OpenSSL. Only if Qt didn't set them
we use our own locking methods. Before that we were always
setting our own locking methods and Qt was overriding them
at some random moment of time sometimes leading to a crash.
Media::Player::Instance started to notify about all sound
playback updates, even for video files (which do not have
DocumentData filled in), while Media::Player widgets were
relying on the existance of DocumentData in each update.
