don't print empty libsensors values

[kparal]

Hello, this is how glxosd looks for me by default:

I know I can use libsensors_chip_feature_filter to filter out all those useless empty libsensors values, but it requires manual work and it also requires the user to know regular expressions. Why not simply avoid printing libsensors items which have empty values? It can stay configurable for power users, if they have some use for it (but I don't really know what).

What I don't really understand is why some of those values are empty, because they are printed when I run sensors in terminal:

$ sensors
acpitz-virtual-0
Adapter: Virtual device
temp1:        +27.8°C  (crit = +105.0°C)
temp2:        +29.8°C  (crit = +105.0°C)

radeon-pci-0100
Adapter: PCI adapter
temp1:        +38.0°C  (crit = +120.0°C, hyst = +90.0°C)

coretemp-isa-0000
Adapter: ISA adapter
Physical id 0:  +35.0°C  (high = +80.0°C, crit = +100.0°C)
Core 0:         +34.0°C  (high = +80.0°C, crit = +100.0°C)
Core 1:         +35.0°C  (high = +80.0°C, crit = +100.0°C)
Core 2:         +34.0°C  (high = +80.0°C, crit = +100.0°C)
Core 3:         +34.0°C  (high = +80.0°C, crit = +100.0°C)

it8728-isa-0a30
Adapter: ISA adapter
in0:          +0.10 V  (min =  +0.00 V, max =  +3.06 V)
in1:          +1.96 V  (min =  +0.00 V, max =  +3.06 V)
in2:          +2.00 V  (min =  +0.00 V, max =  +3.06 V)
in3:          +2.04 V  (min =  +0.00 V, max =  +3.06 V)
in4:          +0.01 V  (min =  +0.00 V, max =  +3.06 V)
in5:          +1.75 V  (min =  +0.00 V, max =  +3.06 V)
in6:          +1.49 V  (min =  +0.00 V, max =  +3.06 V)
3VSB:         +3.38 V  (min =  +0.00 V, max =  +6.12 V)
Vbat:         +3.17 V  
fan1:         719 RPM  (min =   10 RPM)
fan2:           0 RPM  (min =    0 RPM)
fan3:           0 RPM  (min =    0 RPM)
fan4:           0 RPM  (min =    0 RPM)
fan5:           0 RPM  (min =    0 RPM)
temp1:        +30.0°C  (low  =  +0.0°C, high = +60.0°C)  sensor = thermistor
temp2:        +25.0°C  (low  = +127.0°C, high = +127.0°C)  sensor = thermistor
temp3:        +27.0°C  (low  =  +0.0°C, high = +70.0°C)  sensor = Intel PECI
intrusion0:  ALARM

I assume you only print values which have °C in them (which is a reasonable default). In that case, again, why not hide the rest?

(I would be actually interested to see fan1 in the output, so it would be nice to not only print values containing °C by default, but also values containing RPM and a non-zero number, and hide the rest).

glxosd 20160210git7f0886e

[nickguletskii]

Could you please confirm that GLXOSD v3 filters out empty sensors chips?

[kparal]

I'll test. Could you please clarify whether I should use latest development or master branch and what's your intended approach with these branches? I assumed master is latest stable code, and development is latest unstable code (therefore always same or newer than master), but right now development seems to be diverged from master. Will that get adjusted? If I want to package the latest unstable version, which branch should I use in the future? Thanks.

[nickguletskii]

Thank you very much. I forgot to update the development branch because I was using a separate version branch for v3. I will be tagging releases in master too.