forked from speedie/spmenu
97 lines
2.6 KiB
Bash
Executable file
97 lines
2.6 KiB
Bash
Executable file
#!/bin/bash
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# generate-theme.sh
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# Generate a theme from a list of colors
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declare -a color
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help() {
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cat << EOF
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usage: $0 [-c] color-list
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EOF
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exit 1
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}
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read_colors() {
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i=1
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color=()
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while true; do
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color[i]="$(sed -n ${i},${i}p $1)"
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ccol="${color[i]}"
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[ "${#ccol}" != "7" ] || [ "${ccol:0:1}" != "#" ] && color[i]="#000000"
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[ "$i" = "18" ] && break
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i=$((i+1))
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done
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}
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write_array() {
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cat << EOF
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/* spmenu colorscheme generated from ${1:-None} */
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theme = {
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color = ( {
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itemnormfg = "${color[17]}";
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itemnormbg = "${color[18]}";
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itemnormfg2 = "${color[17]}";
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itemnormbg2 = "${color[18]}";
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itemselfg = "${color[8]}";
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itemselbg = "${color[2]}";
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itemmarkedfg = "${color[1]}";
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itemmarkedbg = "${color[7]}";
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itemnormprifg = "${color[17]}";
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itemnormpribg = "${color[18]}";
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itemselprifg = "${color[17]}";
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itemselpribg = "${color[13]}";
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menu = "${color[18]}";
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promptfg = "${color[18]}";
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promptbg = "${color[4]}";
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larrowfg = "${color[13]}";
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rarrowfg = "${color[13]}";
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larrowbg = "${color[18]}";
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rarrowbg = "${color[18]}";
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inputfg = "${color[17]}";
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inputbg = "${color[18]}";
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numfg = "${color[1]}";
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numbg = "${color[10]}";
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normhlfg = "${color[7]}";
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normhlbg = "${color[18]}";
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selhlfg = "${color[16]}";
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selhlbg = "${color[1]}";
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caretfg = "${color[17]}";
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border = "${color[10]}";
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modefg = "${color[1]}";
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modebg = "${color[3]}";
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capsfg = "${color[1]}";
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capsbg = "${color[5]}";
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sgr0 = "${color[1]}";
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sgr1 = "${color[2]}";
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sgr2 = "${color[3]}";
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sgr3 = "${color[4]}";
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sgr4 = "${color[5]}";
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sgr5 = "${color[6]}";
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sgr6 = "${color[7]}";
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sgr7 = "${color[8]}";
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sgr8 = "${color[9]}";
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sgr9 = "${color[10]}";
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sgr10 = "${color[11]}";
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sgr11 = "${color[12]}";
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sgr12 = "${color[13]}";
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sgr13 = "${color[14]}";
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sgr14 = "${color[15]}";
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sgr15 = "${color[16]}";
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} );
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file = ( { global = 0; } );
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};
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EOF
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}
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main() {
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[ ! -f "$2" ] && help
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[ "$(wc -l < "$2")" != "18" ] && printf "Color list is not 18 lines long.\n" && exit 1
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read_colors "$2"
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write_array "$2"
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}
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main "$@"
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