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 Forum index » Off-Topic Area » Programming
YAD - Tips
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achim

Joined: 13 Apr 2017
Posts: 48
Location: Germany
PostPosted: Wed 21 Aug 2019, 18:49    Post subject: Create a continuous digital clock  
Hello, I would like to insert a continuous digital clock into a YAD title with --text-info. Can somebody help me with it?

Thanks in advance

achim
Last edited by achim on Wed 21 Aug 2019, 21:42; edited 1 time in total
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stemsee

Joined: 27 Jun 2013
Posts: 2572
Location: In The Way
PostPosted: Wed 21 Aug 2019, 19:00    Post subject:  
hi Fred

yandex isnt working for me. Google not working for you. Script must have a bug!
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fredx181


Joined: 11 Dec 2013
Posts: 4471
Location: holland
PostPosted: Thu 22 Aug 2019, 04:09    Post subject:  
Nice work stemsee, working fine for me !!
Quote:
yandex isnt working for me. Google not working for you. Script must have a bug!

Google works again for me now, yes yandex often fails for me too.
I assume you mean the 'trans' script must have a bug ? (or maybe it's because of recent changes at the yandex end).
Hopefully it gets updated soon so yandex works again.

Fred
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misko_2083


Joined: 08 Nov 2016
Posts: 110
PostPosted: Thu 22 Aug 2019, 05:51    Post subject: Re: Create a continuous digital clock  
achim wrote:
Hello, I would like to insert a continuous digital clock into a YAD title with --text-info. Can somebody help me with it?

Thanks in advance

achim


Install/use wmctrl
Code:
#!/bin/bash

win_class="Achim"

yad --text-info --class="${win_class}" --title="Achim: $(date '+%T')" --width=300 & achims_pid=$!

trap "kill -s SIGUSR1 $achims_pid" EXIT

declare achim_xid

# need some time to register window class with X
while [[ ${achim_xid} == "" ]]; do
   # get Xwindow id
   achim_xid="$(wmctrl -lx | grep -e "yad.${win_class}" |  grep -oE "[0-9a-z]{10}")"
done

# convert to decimal number
achim_xid="$(echo $((${achim_xid})))"

while true
 do
   wmctrl -i -r "${achim_xid}" -N "Achim: $(date '+%T')" 2>/dev/null || break
   sleep 1
done

Last edited by misko_2083 on Thu 22 Aug 2019, 07:55; edited 1 time in total
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stemsee

Joined: 27 Jun 2013
Posts: 2572
Location: In The Way
PostPosted: Thu 22 Aug 2019, 06:59    Post subject:  
Hi Fred et al

yes, trans script might have bug.

I want to implement another version which uses yad --notebook with tabs for each engines' result. My first effort failed! would be nice is all.

Also in the engine loop newline after do, by adding
Code:
echo "icon:/usr/share/pixmaps/$ex.png >$PIPE"
tray icon can show which engine is translating....of course need icons first.

Also the
Code:
echo -----^$ex $i^-----
should be at the head instead of underlining each translation in case of a large body of text.
Code:
echo -----$ex $i-----


regards
stemsee

EDIT hi Misko

wouldn't
Code:
while sleep 1; do
be better?
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achim

Joined: 13 Apr 2017
Posts: 48
Location: Germany
PostPosted: Thu 22 Aug 2019, 08:36    Post subject: Create a continuous digital clock  
Hello misko_2083,

your code works great.

Thank you for your help!

achim
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fredx181


Joined: 11 Dec 2013
Posts: 4471
Location: holland
PostPosted: Thu 22 Aug 2019, 08:37    Post subject:  
Hi stemsee, good luck with the notebook version, don't think I can help, didn't do much with that.
Quote:
Also the
Code:
echo -----^$ex $i^-----
should be at the head instead of underlining each translation in case of a large body of text.
Code:
echo -----$ex $i-----


Yes, would be much better, also I like showing the full language names, so made the "trans_paste" function this(see pic):
Code:
trans_paste () {
#set -x
export TLANG=$(cat $HOME/.trans_target_lang2 2> /dev/null)
export _TLANG=$(cat $HOME/.trans_target_lang2 2> /dev/null | awk '{print $1}' | tr '\n' '+' | sed 's/.$//')
[ -z "$TLANG" ] && export TLANG="English - en"
export ENGINE=$(cat /tmp/_trans_engine_ 2> /dev/null)
[ -z "$ENGINE" ] && ENGINE=google
echo "Using $ENGINE for translating"
ICON="/tmp/trans-paste.svg"
if [ ! -e "$ICON" ]; then
   SVG="<""svg height='100' width='100'>
     <path style='fill:red;stroke:darkred;stroke-width:3;'
     d='M 93,62 C 83,82 65,96 48,96 32,96 19,89 15,79 L 5,90 5,53
     40,53 29,63 c 0,0 5,14 26,14 16,0 38,-15 38,-15 z'/>
     <path style='fill:red;stroke:darkred;stroke-width:3;'
     d='M 5,38 C 11,18 32,4 49,4 65,4 78,11 85,21 L 95,10 95,47
     57,47 68,37 C 68,37 63,23 42,23 26,23 5,38 5,38 z'/>
   </svg>"
   echo "$SVG" > /tmp/trans-paste.svg
fi
HELP=" Translating to $_TLANG... \n Press <b>ESC</b> key or click <b>EXIT</b> to dismiss."
MYTITLE="Trans"
BUT="<span color='darkblue'><b>Exit</b></span>"
FONT="Mono 12"
TWIDTH=$(xdpyinfo  | grep 'dimensions:' | cut -d' ' -f7 | cut -d'x' -f1)
SWIDTH=$(( $TWIDTH - 600 ))
#echo $SWIDTH
for ex in $ENGINE
do
while read i; do
echo " >  $ex translation to $(echo $i | awk '{print $1}'):"
xclip -o | trans -e $ex -b -tl $(echo $i | awk '{print $NF}')
done <<< "$TLANG"; done | tee >(yad \
--window-icon="$ICON" \
--text-align=center \
--title="$MYTITLE" \
--geometry=600x600+$SWIDTH+100 \
--fore="black" --back="#fef1e0" \
--margins=5 \
--button="$BUT" \
--text="$HELP" \
--fontname="$FONT" \
--text-info  --wrap)
}
export -f trans_paste


Fred
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stemsee

Joined: 27 Jun 2013
Posts: 2572
Location: In The Way
PostPosted: Thu 22 Aug 2019, 10:15    Post subject:  
Hi Fred

Is it possible to make the headings a different text color? If not I prefer the previous style!

The new code is difficult to understand, for me!

However _ _ _ _ _ Each to their own_ _ _ _ _ Laughing

stemsee

EDIT: I just discovered that google web translate has a character limit of about 3900! Maybe the script could be made to chunk xclip data accordingly?
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fredx181


Joined: 11 Dec 2013
Posts: 4471
Location: holland
PostPosted: Thu 22 Aug 2019, 10:28    Post subject:  
stemsee wrote:
Is it possible to make the headings a different text color? If not I prefer the previous style!

I'm almost sure that's not possible with the --text-info dialog. (e.g.cannot use <span...> etc..), but correct me if I'm wrong.
What exactly do you prefer then as "previous style" ?

EDIT:
Quote:
EDIT: I just discovered that google web translate has a character limit of about 3900! Maybe the script could be made to chunk xclip data accordingly?

Mmm.. that's a pity, not sure yet how to handle that.
BTW, I think it's better to remove Yandex from the translator choices, it really doesn't work well.

Fred
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misko_2083


Joined: 08 Nov 2016
Posts: 110
PostPosted: Thu 22 Aug 2019, 10:45    Post subject:  
stemsee wrote:

EDIT hi Misko

wouldn't
Code:
while sleep 1; do
be better?

Depends on the moment. Smile

fredx181 wrote:
stemsee wrote:
Is it possible to make the headings a different text color? If not I prefer the previous style!

I'm almost sure that's not possible with the --text-info dialog. (e.g.cannot use <span...> etc..), but correct me if I'm wrong.
What exactly do you prefer then as "previous style" ?

EDIT:
Quote:
EDIT: I just discovered that google web translate has a character limit of about 3900! Maybe the script could be made to chunk xclip data accordingly?


how about html? Smile
Code:
 echo "<h3>heading</h3><font color=red>some text</font>" | yad --html
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stemsee

Joined: 27 Jun 2013
Posts: 2572
Location: In The Way
PostPosted: Thu 22 Aug 2019, 11:14    Post subject:  
Hi Fred, Misko et al

yad --html sounds like an interesting development!

by previous I meant the middle style.... not just _ _ _ _ dashes, but with $ex $i and placed as heading of translated text. I found that my eyes could more easily search and find each translated language section. but that's just my experience.

Indeed remove yandex ... maybe replace?? ... DeepL...?
stemsee
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fredx181


Joined: 11 Dec 2013
Posts: 4471
Location: holland
PostPosted: Thu 22 Aug 2019, 11:18    Post subject:  
misko wrote:
how about html? Smile
Code:
echo "<h3>heading</h3><font color=red>some text</font>" | yad --html


Ok, thanks, never did anything with the yad --html option, I think the compiled yad has to be configured with that, most yad packages (for e.g. Puppy or others) don't have this option by default, I think.

@stemsee
Quote:
The new code is difficult to understand, for me!

Not so difficult in fact, to explain:
At start of function:
Code:
export TLANG=$(cat $HOME/.trans_target_lang2 2> /dev/null)

$TLANG will output the full contents of $HOME/.trans_target_lang2
And further on:
Code:
while read i; do
echo " >  $ex translation to $(echo $i | awk '{print $1}'):"
xclip -o | trans -e $ex -b -tl $(echo $i | awk '{print $NF}')
done <<< "$TLANG";

Will extract the full language name, e.g. Spanish : $ex translation to $(echo $i | awk '{print $1}')
and the locale code to be used by trans, e.g. es : trans -e $ex -b -tl $(echo $i | awk '{print $NF}')

EDIT:
Quote:
by previous I meant the middle style.... not just _ _ _ _ dashes, but with $ex $i and placed as heading of translated text. I found that my eyes could more easily search and find each translated language section. but that's just my experience.


Ok, but how would you prefer exactly then as header, something like (or.. ?):
----- google translate to Bulgarian -----

I think deepl isn't supported by trans anymore.

Fred
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Last edited by fredx181 on Thu 22 Aug 2019, 11:44; edited 1 time in total
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stemsee

Joined: 27 Jun 2013
Posts: 2572
Location: In The Way
PostPosted: Thu 22 Aug 2019, 11:39    Post subject:  
fredx181 wrote:

Ok, but how would you prefer exactly then as header, something like (or.. ?):
----- google translate to Bulgarian -----

Fred


Yes that's clearer!

EDIT 'tee >' is not needed
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stemsee

Joined: 27 Jun 2013
Posts: 2572
Location: In The Way
PostPosted: Thu 22 Aug 2019, 13:00    Post subject:  
I found the bug for google.

And I know why yandex is problematic.
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fredx181


Joined: 11 Dec 2013
Posts: 4471
Location: holland
PostPosted: Thu 22 Aug 2019, 13:17    Post subject:  
stemsee wrote:
I found the bug for google.

And I know why yandex is problematic.


So... what did you find then ?
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