Add "/avatar disable" to comply with point "3.5 Publisher Disables
Avatar Publishing" in XEP-0084.
src/command/cmd_defs.c:2416
Add "disable" argument. Reword the "/avatar" command description
so it flows better.
src/command/cmd_ac.c:1101
Add "disable" to the "/avatar" autocomplete dictionary.
src/command/cmd_funcs.c:9277
Split "/avatar" commands into two groups with an if statement; those
with a parameter and those without. "cons_bad_cmd_usage()" is in both
groups, which is messy. "disable" has similar logic to "set", but it
includes a failure message.
src/xmpp/avatar.c:152
"avatar_publishing_disable()" uses the same logic to publish metadata
as in "avatar_set()".
src/xmpp/avatar.c:238
Add a message to inform users when they do not receive an avatar after
using "/avatar get" and "/avatar open". In case of a failure, the user
will be subscribed to future avatar updates as long as they continue
to use their current instance of profanity. Adding
"caps_remove_feature()" after "cons_show()" will unsubscribe the user
from avatar updates and prevent the user from downloading an avatar
unexpectedly hours later without issuing an "/avatar" command.
src/xmpp/stanza.c:2698
The new "disable" function follows the same logic as
"stanza_create_avatar_metadata_publish_iq()".
Before it tried to unload the plugin first and check the output.
But if broken plugin was loaded, then it couldn't unload it,
so before it require uninstall and install after it,
making update useless for plugin development purposes.
Unload is part of the uninstall so no unload is needed inside of the cmd function.
Refactoring of cmd_plugins_update.
Introduce new feature: sessions_alarm.
Added new account setting: max_connections. On exceeding this number,
user will get an alert. If number is less than 1, no alert will happen.
Tests altered to fit new feature.
Expected behaviour
When you type
/command
/command
it should be just 1 entry in the history.
Behaviour
All the entries were saved.
Behaviour is changed by introducing check. Before adding to history,
entry now is compared to the last history entry.
Let's just define some basic terminology.
In many sections of the /help we actually use these terms.
This should help new users understand what they mean.
The goal should be that users can make a more informed decision about
which encryption they actually want to use.
We can also use this to document usage details of implementation quirks,
if any.
Under certain circumstances setting plain_str[len] to 0 might lead to crash
and it does not follow the best practices as well.
This change allows better handling of buffer copying and prevents crash.
Let's set this to NULL.
Someone was using `picaur` and got an error about potential
uninitialization. Even though the code is fine let's set this to NULL to
make the compiler happy.
The strange thing was that building manually on the same system worked.
Related to 2e43b0ae62.
If custom client is not set and include_os is true,
stanzas might be released without initializiting.
This commit fixes it by introducing an additional check
on usage of custom client.
Related to commit e52ca2fbaa
While testing https://github.com/profanity-im/profanity/pull/1817
we found that:
```
/statusbar show name (I have this off by default
/msg someone where I chose someone in my roster that has a nick assigned
/statusbar chat jid
```
Will only take effect upon creation or redraw of that tab.
Reason is that we do this in create_tab to limit building this
dynamically.
Let's leave it like it is but add a note to users.
Not worth build that string all the time.
- Fixes statusbar tabs.
Bug: Statusbar used nickname if it was set in roster,
irrelevant to /statusbar chat setting.
Expected behaviour would be using this setting set as "user" to show nickname,
and to show jid with "jid" setting.
Other solution is to give a user control over it with another settings.
- _status_bar_draw_maintext cleaned up, no changes to behaviour
Before this change, only nickname or JID (if no nickname set) is shown in the titlebar.
Change allows to alter nickname/JID preference
using already implemented /titlebar show jid|name setting.
If both are set to "show", then it is displayed in "nickname <JID>" format.
