chop String if more then 2 spaces are found

[vitalic]

Hi,

iI found out how to read something from stdout, Thx for the help.

Now i got my lines in a listview which works pretty well, but I Just need the first chracaters found in each line, as long as there is not more than 1 space.

Output in app:

Auswahl_015.jpg

Output in terminal:

ubuntu@Laptop:~$ /opt/bin/mediaclient --scandabservices /dev/dab0 
Service Name, Service ID, Component ID
EPG Deutschland 	0xe0d110bc	0xc024
TPEG            	0xe0d010bc	0xc023
TPEG_MM         	0xe0d310bc	0xc021
Dlf             	0xd210	0xa
Dlf Kultur      	0xd220	0xb
Dlf Nova        	0xd230	0xc
DRadio DokDeb   	0xd240	0xd
Schwarzwaldradio	0x100d	0x7
ENERGY          	0x1a45	0x4
SCHLAGERPARADIES	0x10c3	0x14
Absolut relax   	0x17fa	0x3
RADIO BOB!      	0x15dd	0x16
KLASSIK RADIO   	0xd75b	0x6
sunshine live   	0x15dc	0x15
Radio Horeb     	0xd01c	0x5
ERF Plus        	0x1a64	0x2
DRadio Daten    	0xe0d00250	0xc001

ubuntu@Laptop:~$ /opt/bin/mediaclient --scandabservices /dev/dab0 
Service Name, Service ID, Component ID
EPG Deutschland 	0xe0d110bc	0xc024
TPEG            	0xe0d010bc	0xc023
TPEG_MM         	0xe0d310bc	0xc021
Dlf             	0xd210	0xa
Dlf Kultur      	0xd220	0xb
Dlf Nova        	0xd230	0xc
DRadio DokDeb   	0xd240	0xd
Schwarzwaldradio	0x100d	0x7
ENERGY          	0x1a45	0x4
SCHLAGERPARADIES	0x10c3	0x14
Absolut relax   	0x17fa	0x3
RADIO BOB!      	0x15dd	0x16
KLASSIK RADIO   	0xd75b	0x6
sunshine live   	0x15dc	0x15
Radio Horeb     	0xd01c	0x5
ERF Plus        	0x1a64	0x2
DRadio Daten    	0xe0d00250	0xc001

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As you can see there is some kind of difference but it would be enough in the first step, to have only the service name displayed in the listview.

The second step is to only read the first 6 characters of the service id, as this is needed for the next step, to tune to this service id.

[Lesiok]

Every time second column starts with 0x. So

QString service_name = line.left(line.indexOf(QLatin1String("0x")));

QString service_name = line.left(line.indexOf(QLatin1String("0x")));

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P.S.
Check if the separator is not tab.
P.S.2.

QStringList one_line = line.split('\t');

QStringList one_line = line.split('\t');

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And you have a line divided into three elements.