Processing content with Linux applications

Open or save

For mcedit lovers. Feel free to use Emacs though.

Session profile settings quick URI¹

content-open-save.sh

#!/bin/bash

. ./content-base.sh

if [[ -n $INPUT_URI ]] # VIEW / EDIT
then
 case "$INPUT_MIME" in
 text/*)
  termsh with-uris mcedit mcedit "$INPUT_URI"
  ;;
 *)
  #msg_err "Type $INPUT_MIME is not supported"
  export USE_OWN=1
  termsh with-uris mcview mcview "$INPUT_URI"
  ;;
 esac
 DONE=1
elif [[ -n $INPUT_URIS ]] # SEND / SEND_MULTIPLE
then
 for URI in $INPUT_URIS
 do
  save_uri "$URI"
  DONE=1
 done
fi

[[ -z $DONE ]] && msg_err 'Nothing to open'

msg_wait

Resend as text

To quick substitute text file content as the body of a new e-mail letter, for example.

Session profile settings quick URI¹

content-send-as-text.sh

#!/bin/bash

. ./content-base.sh

if [[ -n $INPUT_URI ]]
then
 send_as_text "$INPUT_URI"
 DONE=1
elif [[ -n $INPUT_URIS ]]
then
 for URI in $INPUT_URIS
 do
  send_as_text "$URI"
  DONE=1
 done
fi

[[ -z $DONE ]] && msg_err 'Nothing to send'

msg_wait

Common scripts

content-base.sh

DOWNLOADS=~/download/

msg_err() {
 echo -en '\e[1;37;41m\e[2K\n\e[2K'
 echo " [ $1 ]"
 echo -en '\e[2K\n\e[0m\e[2K'
}

msg_ok() {
 echo -en '\e[1;37;40m\e[2K\n\e[2K [ \e[32m'
 echo -n "$1"
 echo -en '\e[37m ]\n\e[2K\n\e[0m\e[2K'
}

msg_wait() {
 echo -en '\e[?1004h'
 read -n 1 -s -p '   *** Press any key ***'
 echo -en '\e[?1004l'
}

save_uri() {
 URI=$1
 if R=$(termsh copy -fu "$URI" -tp "$DOWNLOADS" 2>&1)
 then
  msg_ok "$URI saved to $DOWNLOADS"
 else
  msg_err "Failed to save $URI to $DOWNLOADS : $R"
 fi
}

send_as_text() {
 URI=$1
 if R=$(termsh cat "$URI" | termsh send --text-stdin 2>&1)
 then
  msg_ok "Sending $URI ..."
 else
  msg_err "Failed to send $URI : $R"
 fi
}

1. It is supposed that the enclosing PRooted environment is installed by the linuxcontainers.org script and the “execute” field should be corrected accordingly to a desired root FS directory. ↩ ↩²