speedie/speedwm-personal
1
0
Fork 0
Code Issues Pull requests Packages Projects Releases Wiki Activity

some minor fixes to sxp

Browse source
This commit is contained in:
speedie 2023-02-10 22:16:11 +01:00
parent 9a85b4afe7
commit d3f882de03
1 changed files with 16 additions and 14 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

30
scripts/speedwm-sxp
View file

@ -2,8 +2,8 @@
# speedwm-sxp # speedwm-sxp
# some functions we can use on demand # some functions we can use on demand
print_text() { printf "%s\n%s\nClear\nRemove\nExit\n" "$(cat "$CUSTOM_HISTFILE")" "------"; } # function which returns history print_text() { printf "%s\n%s\nClear\nRemove\nExit" "$(grep -ve '^$' $CUSTOM_HISTFILE)" "------"; } # function which returns history
print() { OP="$(print_text | "$RUNLAUNCHER" -g 1 -l 40 -p "$*")"; } # function which prints the menu print_menu() { OP="$(print_text | "$RUNLAUNCHER" -g 1 -l 40 -p "$*")"; } # function which prints the menu
# basic variables # basic variables
[ -z "$CUSTOM_HISTFILE" ] && CUSTOM_HISTFILE="$HOME/.config/speedwm/.custom_history" [ -z "$CUSTOM_HISTFILE" ] && CUSTOM_HISTFILE="$HOME/.config/speedwm/.custom_history"
@ -14,26 +14,28 @@ mkdir -p "$(dirname "$CUSTOM_HISTFILE")"; touch "$CUSTOM_HISTFILE"
# parse current expression # parse current expression
parse() { parse() {
print "$@" print_menu "$@"
[ "$OP" = "Clear" ] && printf "" > "$CUSTOM_HISTFILE" && exit case "$OP" in
[ "$OP" = "Exit" ] && exit 0 "Clear") rm -f "$CUSTOM_HISTFILE"; mkdir -p "$(dirname "$CUSTOM_HISTFILE")"; touch "$CUSTOM_HISTFILE"; main "$@" ;;
[ "$OP" = "------" ] && exit 0 "Exit") exit 0 ;;
[ -z "$OP" ] && exit 0 "------") exit 0 ;;
"") exit 0 ;;
esac
} }
main() { main() {
parse "Enter an S expression:" parse "Enter an S expression:"
[ "$OP" = "Remove" ] && \ [ "$OP" = "Remove" ] && \
remove_entry "$@" || \ remove_entry "$@" || \
add_entry "$@" perf_entry "$@"
return 0 return 0
} }
# write expression # write expression
add_entry() { perf_entry() {
FILE_CONTENTS="$(grep -v "$OP" "$CUSTOM_HISTFILE")" file_contents="$(grep -v "$OP" "$CUSTOM_HISTFILE")"
printf "%s\n" "$FILE_CONTENTS" > "$CUSTOM_HISTFILE" # prevent duplicates printf "%s\n" "$file_contents" > "$CUSTOM_HISTFILE" # prevent duplicates
# add entry # add entry
printf "%s\n" "$OP" >> "$CUSTOM_HISTFILE" printf "%s\n" "$OP" >> "$CUSTOM_HISTFILE"
@ -46,9 +48,9 @@ remove_entry() {
parse "Remove:" parse "Remove:"
[ "$OP" = "Remove" ] && remove_entry "$@" [ "$OP" = "Remove" ] && remove_entry "$@"
# add everything except the entry to $FILE_CONTENTS and write that back to the file # add everything except the entry to $file_contents and write that back to the file
FILE_CONTENTS="$(grep -v "$OP" "$CUSTOM_HISTFILE")" || return 1 file_contents="$(grep -v "$OP" "$CUSTOM_HISTFILE")" || return 1
printf "%s\n" "$FILE_CONTENTS" > "$CUSTOM_HISTFILE" || return 1 printf "%s\n" "$file_contents" > "$CUSTOM_HISTFILE" || return 1
} }
main "$@" main "$@"