Difference between revisions of "User:Wizzup/Telepathy"

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= Plan =
== Telepathy basics for SMS ==
I think the first step is to make basic Telepathy things work in conversations, this entails manually setting up a sms account using mc-tool and then trying to use it from telepathy-qt: for sending and receiving messages. This probably entails:
* Setting up an account manager, finding the ring account
* Creating a connection from the ring account and making sure it is "ready" / "online"
* Setting up signals for receving messages, and adding a method to send a message
* Creating some code class for the above, so that it can be integrated in Conversations
* Conversations to always run (?)
And then look at integrating this in conversations.
== Basic logging ==
This next step will involve logging sent and received SMS messages to rtcom-eventlogger and further osso-abook integration.
We should be able to figure out what contact is who in osso-abook and make sure we log that properly as well.
This probably entails:
* Integrating rtcom-eventlogger in Qt/C++
* Looking at (more) name resolving with osso-abook (might be in rtcom-eventlogger library already)
== Extend to IRC, XMPP ==
This step will require some global notion of if the device is "online" mode (like in Maemo Fremantle).
We can set up IRC and XMPP accounts and try use them for messaging as well, and also log to rtcom-eventlogger.
We won't worry here yet with showing which of the contacts are 'online'.
* telepathy-idle
* telepathy-gabble
== To plan ==
* If phone is in offline mode, we cannot send SMSes
* If phone is in non-online mode (for irc, xmpp, etc), then we can't send messages for those protocols


= Further reading =
= Further reading =

Revision as of 17:09, 13 January 2022

This page contains my (personal) notes on how Telepathy (and to some degree rtcom) works, in general, and how it works on Fremantle, and how we plan to make it all work.


Accounts

Accounts are stored in /home/user/.rtcom-accounts/accounts.cfg on Fremantle, and HOME/.local/share/telepathy/mission-control/accounts.cfg normally in Telepathy.

It looks like Telepathy mission-control (MC) is the one that actually manages the accounts, and mc-tool can be used to manage the accounts. This means that likely there are no other tools that read accounts.cfg on Fremantle, and everything that lists/adds/removes accounts goes through Telepathy MC.

telepathy-ring accounts

It is not clear to me what adds the initial "sms" account, but there must be something that configures this account initially.

Logging

Fremantle logs using the rtcom-eventlogger package, to a SQLite3 database stored at /home/user/.rtcom-eventlogger/el-v1.db - all communication related events end up here.

The actual logging to the database is done (as far as I understand) by several different processes: rtcom-call-ui and rtcom-messaging-ui. These both interface with telepathy and log to the database as appropriate. (This is visible by looking at /proc/pid-of-program/fd on Fremantle - it will show that both programs have a fd open to the database)

Telepathy does come with a program called "Telepathy Logger" which can log to various database formats (and I guess just log all messages), and it also provides a way to read (not just write) log events. I am not sure if this is useful for us, but we could take a look later. For now, I believe our replacement programs for the call and messaging UI will have to log on their own.

SMS

telepathy-ring is used to communicate with the modem through ofono. This account has the following options set on my device:

[ring/tel/ring]
manager=ring
protocol=tel
param-account=ring
Enabled=true
HasBeenOnline=true
ConnectAutomatically=true
AutomaticPresenceType=2
AutomaticPresenceStatus=available
Profile=tel
NormalizedName=<SelfHandle>

ConnectAutomatically seems to suggest there is no specific program that starts telepathy-ring (just MC itself), as long as the account is requested (I guess?) by something.

Presence and online accounts

<todo>

Fremantle (rtcom)

Plan

Telepathy basics for SMS

I think the first step is to make basic Telepathy things work in conversations, this entails manually setting up a sms account using mc-tool and then trying to use it from telepathy-qt: for sending and receiving messages. This probably entails:

  • Setting up an account manager, finding the ring account
  • Creating a connection from the ring account and making sure it is "ready" / "online"
  • Setting up signals for receving messages, and adding a method to send a message
  • Creating some code class for the above, so that it can be integrated in Conversations
  • Conversations to always run (?)

And then look at integrating this in conversations.

Basic logging

This next step will involve logging sent and received SMS messages to rtcom-eventlogger and further osso-abook integration. We should be able to figure out what contact is who in osso-abook and make sure we log that properly as well.

This probably entails:

  • Integrating rtcom-eventlogger in Qt/C++
  • Looking at (more) name resolving with osso-abook (might be in rtcom-eventlogger library already)


Extend to IRC, XMPP

This step will require some global notion of if the device is "online" mode (like in Maemo Fremantle). We can set up IRC and XMPP accounts and try use them for messaging as well, and also log to rtcom-eventlogger. We won't worry here yet with showing which of the contacts are 'online'.

  • telepathy-idle
  • telepathy-gabble


To plan

  • If phone is in offline mode, we cannot send SMSes
  • If phone is in non-online mode (for irc, xmpp, etc), then we can't send messages for those protocols

Further reading