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0

I am running Arch Linux with all the latest updates, and have a simple effective program sct installed to let me adjust screen colour temperature. It is from https://github.com/faf0/sct.

I use YAD (Yet Another Dialog) to adjust the variable sent to sct as follows

#! /bin/bash

VALUE=$(yad --title="Select Colour Temperature" 
--geometry=800x100+280+200 --window-icon="colour_temp.png" 
--scale 
--mark=NIGHT:3000 --mark=MID:5000 --mark=DAY:6500 
--value="2400" --min-value="2000" --max-value="6500" --step="100")

#--print-partial. This option seems of no help; if run from the command prompt partial values are dumped after the 'Ok' dialog clicked.

./sct/xsct $VALUE

This allows me to see the result of the chosen colour temperature when I click Ok on the YAD gui.

How can I make the screen colour temperature update dynamically as I move the slider bar, without clicking Ok?

bash yad

share|improve this question

edited Mar 27 at 10:43

Kes

asked Mar 27 at 10:21

KesKes

3999 bronze badges

add a comment | 

0

I am running Arch Linux with all the latest updates, and have a simple effective program sct installed to let me adjust screen colour temperature. It is from https://github.com/faf0/sct.

I use YAD (Yet Another Dialog) to adjust the variable sent to sct as follows

#! /bin/bash

VALUE=$(yad --title="Select Colour Temperature" 
--geometry=800x100+280+200 --window-icon="colour_temp.png" 
--scale 
--mark=NIGHT:3000 --mark=MID:5000 --mark=DAY:6500 
--value="2400" --min-value="2000" --max-value="6500" --step="100")

#--print-partial. This option seems of no help; if run from the command prompt partial values are dumped after the 'Ok' dialog clicked.

./sct/xsct $VALUE

This allows me to see the result of the chosen colour temperature when I click Ok on the YAD gui.

How can I make the screen colour temperature update dynamically as I move the slider bar, without clicking Ok?

bash yad

share|improve this question

edited Mar 27 at 10:43

Kes

asked Mar 27 at 10:21

KesKes

3999 bronze badges

add a comment | 

I am running Arch Linux with all the latest updates, and have a simple effective program sct installed to let me adjust screen colour temperature. It is from https://github.com/faf0/sct.

I use YAD (Yet Another Dialog) to adjust the variable sent to sct as follows

#! /bin/bash

VALUE=$(yad --title="Select Colour Temperature" 
--geometry=800x100+280+200 --window-icon="colour_temp.png" 
--scale 
--mark=NIGHT:3000 --mark=MID:5000 --mark=DAY:6500 
--value="2400" --min-value="2000" --max-value="6500" --step="100")

#--print-partial. This option seems of no help; if run from the command prompt partial values are dumped after the 'Ok' dialog clicked.

./sct/xsct $VALUE

This allows me to see the result of the chosen colour temperature when I click Ok on the YAD gui.

How can I make the screen colour temperature update dynamically as I move the slider bar, without clicking Ok?

bash yad

share|improve this question

edited Mar 27 at 10:43

Kes

asked Mar 27 at 10:21

KesKes

3999 bronze badges

#! /bin/bash

VALUE=$(yad --title="Select Colour Temperature" 
--geometry=800x100+280+200 --window-icon="colour_temp.png" 
--scale 
--mark=NIGHT:3000 --mark=MID:5000 --mark=DAY:6500 
--value="2400" --min-value="2000" --max-value="6500" --step="100")

#--print-partial. This option seems of no help; if run from the command prompt partial values are dumped after the 'Ok' dialog clicked.

./sct/xsct $VALUE

share|improve this question

edited Mar 27 at 10:43

Kes

asked Mar 27 at 10:21

KesKes

3999 bronze badges

share|improve this question

edited Mar 27 at 10:43

Kes

asked Mar 27 at 10:21

KesKes

3999 bronze badges

asked Mar 27 at 10:21

KesKes

3999 bronze badges

asked Mar 27 at 10:21

KesKes

3999 bronze badges

1 Answer
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As of today that's not possible using yad. yad displays a dialog and returns. You can write your own GTK+ dialog application for your purpose.

share|improve this answer

answered Mar 27 at 10:47

Kamil CukKamil Cuk

19.4k22 gold badges88 silver badges3636 bronze badges

• 
  
  
  

  
  1
  

  
  
  
  
  
  

  
  
  Thanks for your thoughts on this. I now also beleive it's unlikely this can be done in YAD. I will look to GTK+ or QT when I get a moment.
  
  – Kes
  Apr 2 at 12:32
  
  

  
  
  
  

add a comment | 

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1

As of today that's not possible using yad. yad displays a dialog and returns. You can write your own GTK+ dialog application for your purpose.

share|improve this answer

answered Mar 27 at 10:47

Kamil CukKamil Cuk

19.4k22 gold badges88 silver badges3636 bronze badges

• 
  
  
  

  
  1
  

  
  
  
  
  
  

  
  
  Thanks for your thoughts on this. I now also beleive it's unlikely this can be done in YAD. I will look to GTK+ or QT when I get a moment.
  
  – Kes
  Apr 2 at 12:32
  
  

  
  
  
  

add a comment | 

1

As of today that's not possible using yad. yad displays a dialog and returns. You can write your own GTK+ dialog application for your purpose.

share|improve this answer

answered Mar 27 at 10:47

Kamil CukKamil Cuk

19.4k22 gold badges88 silver badges3636 bronze badges

• 
  
  
  

  
  1
  

  
  
  
  
  
  

  
  
  Thanks for your thoughts on this. I now also beleive it's unlikely this can be done in YAD. I will look to GTK+ or QT when I get a moment.
  
  – Kes
  Apr 2 at 12:32
  
  

  
  
  
  

add a comment | 

As of today that's not possible using yad. yad displays a dialog and returns. You can write your own GTK+ dialog application for your purpose.

share|improve this answer

answered Mar 27 at 10:47

Kamil CukKamil Cuk

19.4k22 gold badges88 silver badges3636 bronze badges

share|improve this answer

answered Mar 27 at 10:47

Kamil CukKamil Cuk

19.4k22 gold badges88 silver badges3636 bronze badges

answered Mar 27 at 10:47

Kamil CukKamil Cuk

19.4k22 gold badges88 silver badges3636 bronze badges

answered Mar 27 at 10:47

Kamil CukKamil Cuk

19.4k22 gold badges88 silver badges3636 bronze badges