EvolutionOS
/
neofetch
Archived
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Fix issues with prompt location calculation in image mode

This commit is contained in:
Dylan Araps 2016-08-04 09:20:42 +10:00
parent 62e52dd2f6
commit 2b41dafe66
1 changed files with 13 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

26
neofetch
View File

@ -2314,6 +2314,7 @@ getimage () {
# Calculate font size
font_width="$((term_width / columns))"
font_height="$((term_height / lines))"
# Image size is half of the terminal
case "$image_size" in
@ -3343,26 +3344,25 @@ fi
# Print the info
printinfo
# Dynamic prompt location.
case "$image" in
"ascii")
# Get cursor position
info_height="$(stty -echo; IFS=';' read -rdR -t 1 -d c -p $'\033[6n\033[c' ROW COL; printf "%s" "${ROW#*[}"; stty echo)"
# Dynamic prompt location {{{
# Set cursor position dynamically based on height of ascii/text.
[ "${lines:-0}" -lt "${info_height:-0}" ] && lines="$info_height"
;;
# Get cursor position
info_height="$(stty -echo; IFS=';' read -rdR -t 1 -d c -p $'\033[6n\033[c' ROW COL; printf "%s" "${ROW#*[}"; stty echo)"
"off") ;;
# Calculate image height in terminal cells.
# The '+ 3' adds a gap between the prompt and the content.
[ "$image" != "ascii" ] && [ "$image" != "off" ] && \
lines="$((${height:-1} / ${font_height:-1} + 3))"
# Calculate image height in terminal cells.
*) lines="$((${width:-1} / ${font_width:-1} / 2 + 3))" ;;
esac
# If the info is higher than the ascii/image place the prompt
# based on the info height instead of the ascii/image height.
[ "${lines:-0}" -lt "${info_height:-0}" ] && lines="$info_height"
# Set the prompt location
[ "$image" != "off" ] && printf "%b%s" "\033[${lines:-0}H"
# }}}
# Re-enable line wrap
[ "$line_wrap" == "off" ] && printf "%b%s" "\033[?7h"