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v1.1.11 - fixed center function

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alanw 2023-05-02 11:23:24 -07:00
parent 3f80e3e64b
commit 3d3fa4f0e9
1 changed files with 9 additions and 7 deletions
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16
functions
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@ -2,7 +2,7 @@
# pyr0ball script functions library
# Initial Vars
functionsrev=1.1.10
functionsrev=1.1.11
#scriptname="${BASH_SOURCE[0]##*/}"
#rundir="${BASH_SOURCE[0]%/*}"
#rundir_absolute=$(cd $rundir && pwd)
@ -337,18 +337,20 @@ boxseparator(){
# For printing center-justified text. To change the padding character, replace the ' ' <~~ whitespace in front of the '{' in the padding variable
center() {
local padding="";
padding="$(printf '%0.1s' \ {1..100})"
#local padding="";
#padding="$(printf '%0.1s' \ {1..100})"
#padding=" "
printf '%*.*s %s %*.*s\n' 0 "$(((BOXWIDTH-2-${#1})/2))" "${padding}" "$1" 0 "$(((BOXWIDTH-1-${#1})/2))" "${padding}"
#printf '%*.*s %s %*.*s\n' 0 "$(((BOXWIDTH-2-${#1})/2))" "${left_border}${padding}" "$1" 0 "$(((BOXWIDTH-1-${#1})/2))" "${padding}${right_border}"
#printf "%s %s %s %s %s\n" "$left_border" "$padding" "$1" "$padding" "$right_border";
echo -e "\r${ESC}[$(((BOXWIDTH-2-${#1})/2))C$1\r${ESC}[${BOXWIDTH}C"
}
# For printing spanned text, e.g. single-pair lists ($name...$title)
spanner() {
# 1: left-side-text, 2: right-side-text
local spanner="";
eval printf -v spanner \'"%0.1s"\' "-"{1..$[$((BOXWIDTH-4))- 2 - ${#1} - ${#2}]}
printf "%s %s %s\n" "$1" "$spanner" "$2";
local _spanner="";
eval printf -v _spanner \'"%0.1s"\' "-"{1..$[$((BOXWIDTH-4))- 2 - ${#1} - ${#2}]}
printf "%s %s %s\n" "$1" "$_spanner" "$2";
}
boxborder(){