Stuck with menu in select Post: 303009442

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Top Forums Shell Programming and Scripting Stuck with menu in select Post 303009442 by lamby22 on Thursday 14th of December 2017 12:57:23 PM

12-14-2017

Registered User

Stuck with menu in select

hi i am new to bash scripting ..
i created a bunch of folders but only want the folder names with file1. so i go in and make an array to grab the folders the put in a file then i strip the directories so i just have the folder names i need then i would like to make the menu with a selection but how do i case the selections to be dynamic so if i have 7 or 3 file1. it will work as i would like to take the selected file name and then send it as a varible for later use

i have a file structure like this
folder1 has files1.1 files1.2 files1.3 testmyfile thefiletest other

here is my code:

Code:

    clear
    
    array=(/mytest/folder1/files1.*)
    printf "%s \n" "${array[@]}"  >testfile.txt

    fileList=$(</mytest/folder1/files1/testfile.txt )
    
    listarry=()
    for i in $fileList[@]
        do            
            if [[ "$i" == *"."* ]]; then
                splitList=$(echo $i | cut -d"/" -f4)
                if [[ ! "$listarry[@]" =~ "$splitList" ]]; then
                    listarry+=" $splitList"
                fi
            fi 
        done
echo "$listarry"

PS3="select number or Q to quit: "

COLUMNS=12 
select filename in $listarry; do
        if [-n "$filename" ]; then
            vim ${filename}
        fi
        break
    done

thanks
lamby22

Last edited by Scrutinizer; 12-14-2017 at 01:59 PM.. Reason: code tags

lamby22

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new

NEW(1)                                                               [nmh-1.5]                                                              NEW(1)

NAME

       new - report on folders with new messages

       fnext - set current folder to next folder with new messages

       fprev - set current folder to previous folder with new messages

       unseen - scan new messages in all folders with new messages

SYNOPSIS

       new [sequences] [-mode mode] [-folders foldersfile] [-version] [-help]

       fnext is equivalent to new -mode fnext

       fprev is equivalent to new -mode fprev

       unseen is equivalent to new -mode unseen

DESCRIPTION

       New  in  its  default  mode  produces  a  one-line-per-folder  listing of all folders containing messages in the listed sequences or in the
       sequences listed in the profile entry "Unseen-Sequence".  Each line contains the folder, the number of messages in the  desired  sequences,
       and the message lists from the .mh_sequences file.  For example:

            foo     11.* 40-50
            bar    380.  760-772 824-828
             total    391.

       The `*' on foo indicates that it is the current folder.  The last line shows the total number of messages in the desired sequences.

       New crawls the folder hierarchy recursively to find all folders, and prints them in lexicographic order.  Override this behavior by provid-
       ing foldersfile containing the pre-sorted list of folders new should check, one per line.

       In fnext and fprev modes, new instead changes to the next or previous matching folder, respectively.

       In unseen mode, new executes scan sequences for each matching folder.

FILES

       $HOME/.mh_profile          The user profile

PROFILE COMPONENTS

       Path:                To determine the user's nmh directory
       Current-Folder:      To find the default current folder
       Unseen-Sequence:     The name of the unseen message sequence

SEE ALSO

       scan(1), mh-format(5)

HISTORY

       Based on Luke Mewburn's new (http://www.mewburn.net/luke/src/new).

MH.6.8                                                             11 June 2012                                                             NEW(1)