q3aql/pfetch
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pfetch: cleang

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This commit is contained in:
Dylan Araps 2019-09-24 18:56:03 +03:00
parent b34d0b90ea
commit fb1005cdae
1 changed files with 17 additions and 17 deletions
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34
pfetch
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@ -61,20 +61,20 @@ log() {
# '$PF_COL2': Control color of info data.
# '$PF_ALIGN': Control the alignment amount.
#
# '\033[14C': Move cursor 14 characters to the right.
# '[14C': Move cursor 14 characters to the right.
# TODO: Base this on ASCII art width.
#
# '\033[3%s': Color formatting.
# '\033[m': Reset formatting.
# '[3%s': Color formatting.
# '[m': Reset formatting.
#
# '\033[%sD': Move cursor '${#1}' characters to the left.
# '[%sD': Move cursor '${#1}' characters to the left.
# This allows for aligned info names and data.
#
# '\033[6C': Move cursor 6 characters to the right.
# '[6C': Move cursor 6 characters to the right.
# This aligns the info.
#
# This is ugly, I know!
printf '\033[%sC\033[3%s;1m%s\033[m%s\033[3%sm\033[%sD\033[%sC%s\033[m\n' \
printf '[%sC[3%s;1m%s%s[3%sm[%sD[%sC%s\n' \
"${ascii_width:--1}" "${PF_COL1:-4}" "$1" "$PF_SEP" \
"${PF_COL2:-7}" "${#1}" "${PF_ALIGN:-$info_length}" "$2"
@ -418,7 +418,7 @@ get_ascii() {
# printing of the information through user configuration.
#
# Iterate over each line of the ascii art to retrieve the above
# information. The 'sed' is used to strip '\033[3Xm' color codes from
# information. The 'sed' is used to strip 'm' color codes from
# the ascii art so they don't affect the width variable.
#
# The " " acts as the padding between the ascii art and the text as
@ -435,12 +435,12 @@ get_ascii() {
# Print the ascii art and position the cursor back where we
# started prior to printing it.
# '\033[?7l': Disable line-wrapping.
# '\033[?25l': Hide the cursor.
# '\033[1m': Print the ascii in bold.
# '\033[m': Clear bold.
# '\033[%sA: Move the cursor up '$ascii_height' amount of lines.
printf '\033[?7l\033[?25l\033[1m%s\033[m\033[%sA' "$ascii" "$ascii_height"
# '[?7l': Disable line-wrapping.
# '[?25l': Hide the cursor.
# '[1m': Print the ascii in bold.
# '[m': Clear bold.
# '[%sA: Move the cursor up '$ascii_height' amount of lines.
printf '[?7l[?25l%s[%sA' "$ascii" "$ascii_height"
}
main() {
@ -501,10 +501,10 @@ main() {
#
# 'log' contains the amount of 'get_' info lines that were printed.
#
# '\033[?7h': Enable line-wrapping.
# '\033[%sB': Move the cursor down N lines.
# '\033[?25h': Un-hide the cursor.
printf '\033[?7h\033[%sB\n\033[?25h' \
# '[?7h': Enable line-wrapping.
# '[%sB': Move the cursor down N lines.
# '[?25h': Un-hide the cursor.
printf '[?7h[%sB\n[?25h' \
"$((info_height > ascii_height ? 0 : ascii_height - info_height))"
}