Need Help: HowTo start to programm a first app: "Pause" (break or "face down") for Xperia 10 III

Hi, I just managed to get most of the wanted behaviour:
Wifi is disabled, I can see it on the router. The other items reduce battery discharge, too.

One thing I’m missing at the moment:
I’d like to have a short confirmation, that the Situation “Pause” is activated. Does anyone know a direct console-command for: either a short vibration or a sound (SMS, e-mail, …)?

It’s possible to enable notifications. Situations->Settings->Notifications.

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I just realized that. The last thing I added was the “energy saving mode”. Now if I turn the phone “face down”, starting the energy saving mode confirms with a sound, nice.
(EDIT: Done with sailfish 4.0.0.64, sonar had to be installed from github.)

I’m sorry to ask again: Today I deleted one of the “default situations” (at home). After a reboot of the Phone, I got an error. No tap on either button did anything.

I deleted Situations from the phone and reinstalled it → got the same failure.
Does someone has experience with such a failure?

Does someone know where the config-files of Situations are? Perhaps I could delete them all by ssh and reinstall it again.

With the help of Heikki Haveri, Pastilli Labs, I could reinstall it completly:

devel-su
[root@Xperia10III defaultuser]# pkcon remove situations
[root@Xperia10III defaultuser]# rm -r .local/share/harbour-situations2application/
rm: descend into directory '.local/share/harbour-situations2application'? y
rm: remove directory '.local/share/harbour-situations2application'? y
[root@Xperia10III defaultuser]# pkcon remove situations-sonar

Restart the phone.
Reinstall ‘Situations’ and ’ situations-sonar-0.0.9-9.aarch64.rpm’ (from github).

This time I deactivated the default situations, before I organized my personal “Pause”.

New try with 4.4.0.72:

  1. installation of situations (+add function: “display”)
  2. installation situations-sonar-0.0.9-9.aarch64.rpm (from github)
  3. configuration of Situation “display down” as desired, see picture:

Aim:
a) Save battery:
While the phone is worn in the trousers or laid down on the display → WiFi should be disabled.
b) Get notifications only when I actively check the phone.

Observations:

  1. First morning, the WiFi was disabled correctly, as seen on the router or by the messages of Situations.
  2. Problem: Some hours later, Situations disabled WiFi, although the display was “on”, when I came near to the proximity sensor (e.g. when tapping on a top corner in an app).

To solve this, I restarted the phone once. Now I got the same (white failure screen as mentioned on 5th of july)

If Situations works like configured, it would spare a certain amount of battery.
Can someone confirm this behaviour? How could I get Situations to work properly?

Hello,
it seems that “situations” app is not compatible with Sailjail. Do you start it from the launcher or from a terminal?
You can try to start it from the terminal (thus avoiding Sailjail restrictions) and see if the behaviour is the same.

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How can I start “situations” from the terminal?
If I tab “sit” in terminal, I got only “situations-sonar”.

harbour-situations2application

Ok, that’s my output now:

[defaultuser@Xperia10III ~]$ harbour-situations2application
[D] unknown:0 - Using Wayland-EGL
library “libGLESv2_adreno.so” not found
library “eglSubDriverAndroid.so” not found
library “vendor.qti.qspmhal@1.0.so” not found
QInotifyFileSystemWatcherEngine::addPaths: inotify_add_watch failed: Datei oder Verzeichnis nicht gefunden
Created symlink /home/defaultuser/.config/systemd/user/user-session.target.wants/harbour-situations2application.service → /usr/lib/systemd/user/harbour-situations2application.service.
[W] unknown:8 - qrc:/qml/application/Background.qml:8:37: Unable to assign [undefined] to bool

Thank you for the hint. At the moment, Situations works well: The proximity sensor shows no malfunction and the app didn’t hang up.
I’ll observe some days.
Perhaps I’ll start Situations after a reboot per terminal per hand, using “arrow up” for recent commands; or I could add an entry in crontab (which I have not tested yet).

Why not to use systemd timers?

Further problems:

  • Situations worked for 2 days as desired.
  • Today -again- the sensor reacted, although the display was “on” → the display /WiFi is deactivated for a short moment each time, I come near the sensor.
  • I uninstalled the app graphically.
  • Nevertheless, the deactivation still went on, i.e. some task was still running.
  • For documentation, I made a picture of the output of “top”
  • Now, several hours later, the deactivation stopped (I didn’t anything more).

FYI, I didn’t reboot the phone the last days, nor did I install something else.
In the end it doesn’t work for me and I can’t understand, what’s the cause. I’m disappointed, because I thought it would be a good approach to save some battery power over the day.

Can you check:

systemctl --user status harbour-situations2application

and

devel-su systemctl status situations-sonar

[defaultuser@Xperia10III ~]$     systemctl --user status harbour-situations2application
● harbour-situations2application.service - Situations Background Service
   Loaded: loaded (/usr/lib/systemd/user/harbour-situations2application.service;
 enabled; vendor preset: enabled)
   Active: inactive (dead) since Mon 2022-10-10 10:39:44 CEST; 8h ago
  Process: 17085 ExecStart=/usr/bin/harbour-situations2application server (code=
exited, status=0/SUCCESS)
 Main PID: 17085 (code=exited, status=0/SUCCESS)
[defaultuser@Xperia10III ~]$     devel-su systemctl status situations-sonar
Password: 
● situations-sonar.service - Situations Companion Service
   Loaded: loaded (/etc/systemd/system/situations-sonar.service; enabled; vendor
 preset: enabled)
   Active: active (running) since Fri 2022-10-07 20:36:09 CEST; 2 day
s ago
 Main PID: 3248 (situations-sona)
   Memory: 6.9M
   CGroup: /system.slice/situations-sonar.service
           └─3248 /usr/bin/situations-sonar

Warning: Journal has been rotated since unit was started. Log output is incomple
te or unavailable.


As far as I understand, the application “harbour-situations2application” when invoked graphically or from the terminal without any argument is only a graphical frontend to configure the user service running in background “harbour-situations2application.service”. This service “talks” with a server (also launched in the background as a root service) “situations-sonar”. Being launched as root, this service is allowed to enable/disable wifi, bluetooth, set airplane mode…
It seems that in your case the user service has ended (I don’t know why). You can try to restart it with:

systemctl --user start harbour-situations2application

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I had to install “Situations” again, which I did from the Jollastore. Then I opened a terminal on the phone and started Situations again with the command “harbour-situations2application”
After that, I opened a ssh-connection from my pc and got the following status:

● harbour-situations2application.service - Situations Background Serv
ice
   Loaded: loaded (/usr/lib/systemd/user/harbour-situations2application.service;
 enabled; vendor preset: enabled)
   Active: active (running) since Mon 2022-10-10 21:13:21 CEST; 57s a
go
 Main PID: 9234 (harbour-situati)
   CGroup: /user.slice/user-100000.slice/user@100000.service/harbour-situations2
application.service
           └─9234 /usr/bin/harbour-situations2application server

Tomorrow I’ll test it again and post the status, when I observe the malfunction again.

Now, my created situation “display down” works for over 10 days without problems.
The solution was to start the app in terminal (in my case over ssh) per harbour-situations2application.
With my usage behavior, WiFi is disabled by “Situations” for many hours. So I observe that my battery last longer.
Edit: In order to have situations started after every reboot, I added per crontab -e the line:
@reboot harbour-situations2application

Two remarkable small problems:
a) 24.10., again: Situations disabled WiFi, although the display was “on”, when coming near to the sensor
b) 31.10.: WiFi is not disabled, although is laid down with display off.
In both cases systemctl --user status harbour-situations2application and devel-su systemctl status situations-sonar showed the same as days before.
Funnily enough, it always occurred so far on monday mornings :-).