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1 | # check if input is a number, returns false or the number itself |
2 | function check_noteID() { |
3 | IN=$1 |
4 | case $IN in |
5 | ''|*[!0-9]*) |
6 | return 1 |
7 | ;; |
8 | *) |
9 | echo "$IN" |
10 | ;; |
11 | esac |
12 | } |
13 | |
14 | function helptext() { |
15 | echo "Usage:" |
16 | echo " $0 [PARAMS] ..." |
17 | echo "" |
18 | cat << __NOWCONF__ |
19 | ${BASENAME} configuration is: |
20 | |
21 | base directory: ${BASEDIR}/ |
22 | notes archive: ${NOTESDIR}/ |
23 | notes database: ${DB} |
24 | rc file: $RCFILE |
25 | debug file: /tmp/debug_bash-note.log |
26 | |
27 | text editor: ${EDITOR} |
28 | terminal: ${TERMINAL} |
29 | jq executable: ${JQ} |
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30 | PAGER: ${PAGER} |
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31 | __NOWCONF__ |
32 | |
33 | echo "" |
34 | echo "${BASENAME} parameters are:" |
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35 | echo -e " -h | --help\t\t\t: This help text" |
36 | echo -e " -p | --plain\t\t\t: Output is in plain text" |
37 | echo -e "\t\t\t\t (without this option the output is formatted)" |
38 | echo -e "\t\t\t\t (this option must precede all others)" |
39 | echo -e " -l | --list\t\t\t: List existing notes" |
40 | echo -e " -a | --add [\"<title>\"]\t: Add new note" |
41 | echo -e " -e | --edit [<note>]\t\t: Edit note" |
42 | echo -e " -d | --delete [<note> | all] : Delete single note or all notes at once" |
43 | echo -e " -s | --show [<note>]\t\t: Display note using your favourite PAGER" |
44 | echo -e " -v | --version\t\t: Print version" |
45 | echo -e " --userconf\t\t\t: Export User config file" |
46 | echo -e " --backup [<dest>]\t\t: Backup your data in your destination folder" |
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47 | echo "" |
48 | } |
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49 | |