Re: bash scripting fluxbox windows

On 5/12/05, Simon Bowden <[email protected]> wrote:
> Hi Jj,
> 
> If you've got ImageMagick (convert is part of it), then you can just skip
> the whole xwd bit. Instead of
> 
>   xwd -out ~/.ventana.tmp && convert ~/.ventana.tmp $C
> 
> just do:
> 
>   import $C
> 
> import figures out the image format from the file extension.
> In short, the following probably does what you want, neater:

In that case I was using xwd to capture a particular window :)


> Mod1 Print :ExecCommand (import $HOME/captura_$(date +%Y%m%d-%H%M%S).png && feh $_)
> 
> ($_ = expanded last argument of last command)
> 

Great tip!

> You can use -window argument to get the window id to it.

I'll try more on that when i get back at home

I was just tinkering smoe more with it last night and I added these to
my keys file

#Captura toda la pantalla
Print :ExecCommand import -window root ~/screenshot_`date +%Y-%m-%d.%H%M%S`.png

#Captura la ventana activa
Mod1 Print :ExecCommand (C=$HOME/captura_$(date +%Y%m%d-%H%M%S).png &&
xwd -id $(xprop -root _NET_ACTIVE_WINDOW | cut -d'#' -f2) $JFRAME -out
~/.ventana.tmp && convert ~/.ventana.tmp $C && feh $C)

#Capura la ventana que se selccione con el puntero de xwd
Shift Print :ExecCommand (C=$HOME/captura_$(date +%Y%m%d-%H%M%S).png
&& xwd $JFRAME | convert - $C && feh $C)

#Captura la ventana activa despues de timeout ingresado por zenity
Mod1 Shift Print :ExecCommand (C=$HOME/captura_$(date
+%Y%m%d-%H%M%S).png && (sleep $(zenity --entry --text="Tiempo de
espera para la captura:") 2>| /dev/null || echo "0") && xwd -id
$(xprop -root _NET_ACTIVE_WINDOW | cut -d'#' -f2) $JFRAME | convert -
$C && feh $C)

I'll use the $_ now

-- 
Jj


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