Telegram is a single-instance app; attempting to open a second instance
fails and simply focuses the existing instance. However the app's
.desktop file does not indicate this to Linux desktop shells like GNOME
and KDE Plasma, causing them to show a "Start new instance/Open new
window" action for the app that will not work when used.
This commit fixes that by setting `X-GNOME-SingleWindow=true` in the
desktop file. This is a GNOME-specific key, but it is honored in KDE
Plasma too.
- Switch between contacts list sorting modes.
- Sort contacts list by last seen time by default.
- Fix disappearing Send As Channel button after message editing.
- Fix file upload cancelling.
- Fix crash in video capture on macOS.
- Fix labels in the About box.
- Use Qt 6.2.2 for macOS and Linux builds.
- Allow installing x64 Windows version on Windows ARM.
On X11 we need to keep the QDrag around a little longer.
Right now, drag is scoped local to launchDrag() and will be destroyed
immediately when launchDrag() finishes. However for X11 we must keep the
drag object alive a little longer. It may only be destroyed once the
drag operation has been accepted by another window, otherwise drag and
drop is broken on Linux and no action happens when something is dragged
from Telegram into another window.
This is because there is still communication happening in the XDND
protocol once QDrag::exec() finishes. See the documentation for
reference: https://freedesktop.org/wiki/Specifications/XDND/Fixes#17291
This option was invented when single instance check wasn't adapted for -workdir. Now, -workdir can work without -many and this option is redudant, but auto-update prevention is helpful. Let's autodetect whether the binary is already running with a lock file.
Deprecated function FIPS_mode_set() was removed in OpenSSL 3.0.
Switched to EVP_default_properties_enable_fips() as described in OpenSSL
3.0 migration guide.
Signed-off-by: Vitaly Zaitsev <vitaly@easycoding.org>
Even though TDesktop build migrated to VS 2022, dependencies script still had "Visual Studio 16 2019" for mozjpeg and openal-soft as a generator. Removing these lines allows to use latest Visual Studio without changing the script.
- Content creators can restrict the ability to save media
and forward messages from their groups and channels.
- Clear messages in one-on-one chats from a specific day or date range.
- Comment as one of your channels in public groups and channel comments.
- When you request to join a community and its admin
or bot-admin contacts you with a message,
you will see which chat they are from at the top of the chat.
- Bot-admins can now ask users to complete tasks
before they are allowed to join - like accepting community rules,
passing a test, or making a donation to the content creators.
