diff options
Diffstat (limited to 'oldi3status.sh')
-rwxr-xr-x | oldi3status.sh | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/oldi3status.sh b/oldi3status.sh new file mode 100755 index 0000000..e1cb415 --- /dev/null +++ b/oldi3status.sh @@ -0,0 +1,56 @@ +#!/bin/sh +# Adam's custom i3status script. + +# Configuration variables. +ticker_length=5 # Ticker length in words. + +# Echo the text the ticker should scroll over. No newlines! +init_ticker() { + echo $(fortune | tr -d '\b\r\\' | tr -s '\n\t\v\f' ' ' | tr -s '"' "'") +} + +# Cut up text for ticker tape. +gen_ticker() { + echo $( + echo $text | cut -d' ' -f$word_index-$(( + $word_index + $ticker_length - 1 + )) + ) +} + +# Prints out valid JSON for i3status using given parameters. +printer() { + printf "\"full_text\":\"%s\"," "$1" + printf "\"align\":\"%s\"," "$2" + printf "\"min_width\":%d}," $3 +} + +# Main loop. +i3status | ( + read line && \ + echo "$line" && \ + read line && \ + echo "$line" && \ + read line && \ + echo "$line" && \ + while : +do + # Get i3status line. + read line + + # If ticker text is empty, re-initialize text and word index. Then generate + # ticker text. + [[ -z "$ticker_text" ]] && word_index=1 && text=$(init_ticker) + ticker_text=$(gen_ticker) && ((word_index += 1)) + + # Print i3status header string. + printf ",[{" + + # Print ticker tape JSON. + printer "$ticker_text" "left" 250 + + # Print the rest of the status string. + echo "${line#,\[}" + #printf "%s" $line + +done) |