#!/bin/bash


picker ()

{
echo "Pick background color"
back=$(yad --color --title "Choose background color")

echo "Pick foreground color"
forg=$(yad --color --title "Choose foreground color")
}


adjust ()
{
##backgr
printf "XCalc.ti.Command.background: $back
"   >> ~/.xapps-col
printf "XCal*background: $back
" >> ~/.xapps-col
printf "XFontSel*background:  $back
"   >> ~/.xapps-col
printf "display.background:  $back
"   >> ~/.xapps-col
printf "Xman*background:  $back
"   >> ~/.xapps-col
##forg
printf "XCalc.ti.Command.foreground:  $forg
" >> ~/.xapps-col
printf "XCal*foreground: $forg
" >> ~/.xapps-col
printf "Xman*foreground: $forg
" >> ~/.xapps-col
printf "XFontSel*foreground: $forg
" >> ~/.xapps-col
printf "display.foreground: $forg
" >> ~/.xapps-col
}

grepcol ()
{
### First locate theme dir
cat ~/.gtkrc-2.0 | grep gtk-theme-name | awk -F= '/gtk-theme-name/ {print $2}' >> /tmp/theme
theme=$(sed 's/.//;s/.$//' /tmp/theme)
(cat /tmp/theme)
rm /tmp/theme

#### then extract the colors

if [ ! -f  ~/.themes/$theme/gtk-2.0/gtkrc ]
  then
col_bg=$(cat /usr/share/themes/$theme/gtk-2.0/gtkrc | grep scheme | head -n1 | awk -Fnbg_color: '/#/ {print $2}' | head -c 7)
col_fg=$(cat /usr/share/themes/$theme/gtk-2.0/gtkrc | grep scheme | head -n1 | awk -Ffg_color: '/#/ {print $2}' | head -c 7)
path=/usr/share/themes/$theme/gtk-2.0/gtkrc
echo $path
else
col_bg=$(cat ~/.themes/$theme/gtk-2.0/gtkrc | grep scheme | head -n1 | awk -Fnbg_color: '/#/ {print $2}' | head -c 7)
col_fg=$(cat ~/.themes/$theme/gtk-2.0/gtkrc | grep scheme | head -n1 | awk -Ffg_color: '/#/ {print $2}' | head -c 7)
path=~/.themes/$theme/gtk-2.0/gtkrc
echo $path
fi


echo $col_bg

echo $col_fg


if [[ -z $col_bg || -z $col_fg ]]; then
echo 'One or more colors are undefined, please set it manually'
leafpad $path &
echo "Please enter background color : "
read col_bg
echo "You entered: $col_bg"
echo "Please enter foreground color : "
read col_fg
echo "You entered: $col_fg"
fi

back=$col_bg
forg=$col_fg
}

grepx ()
{
back=#$(colr bg)
echo $back
forg=#$(colr fg)
echo $forg
}

read -p "Do you want to adjust the Xapp's look manually (y) , or apply GTK-colors (n) , or add the Xcolors (x) ? (y/n/x)?" choice
case "$choice" in
  y|Y )rm ~/.xapps-col
       picker
       adjust
       xrdb load ~/.Xdefaults
       echo "Added the colors of your choise"
       exit 0
       ;;
  n|N )rm ~/.xapps-col
       grepcol
       adjust
       xrdb load ~/.Xdefaults
       echo "Added the GTK colors"
       exit 0
       ;;
  x|X )rm ~/.xapps-col
       grepx
       adjust
       xrdb load ~/.Xdefaults
       echo "added Xcolors"
       exit 0
       ;;
  * )  echo "Fuck you bastard. RTFM."
       exit 1
esac
exit