From b02b97c7078a899220ab78348ef801fb5339bd54 Mon Sep 17 00:00:00 2001
From: Storm Dragon <stormdragon2976@gmail.com>
Date: Wed, 31 Jul 2019 01:39:33 -0400
Subject: [PATCH] Delete prompt enhanced to handle encrypted notes. Decrypt
 note option added.

---
 notestorm | 30 +++++++++++++++++++++++++-----
 1 file changed, 25 insertions(+), 5 deletions(-)

diff --git a/notestorm b/notestorm
index 4e70f42..b15e729 100755
--- a/notestorm
+++ b/notestorm
@@ -86,18 +86,24 @@ menulist() {
 }
 
 more_menu() {
-    # Options for the submenu go in the options array.
-    declare -a options=(
-        "encrypt" "$(gettext "Encrypt")"
+    # Options for the submenu go in the options array, see options+=
+    declare -a options
+    if [[ "${1##*.}" == "gpg" ]]; then
+        options+=("decrypt" "$(gettext "Decrypt")")
+    else
+        options=("encrypt" "$(gettext "Encrypt")")
+    fi
+    options+=(
         "delete" "$(gettext "Delete")")
     local action="$(dialog --backtitle "$(gettext "Use the up and down arrow keys to find the option you want, then press enter to select it.")" \
         --no-tags \
         --menu "$(gettext "Please select one")" \
         0 0 0 ${options[@]} --stdout)"
     case "$action" in
+        "decrypt") decrypt_note "$1";;
         "delete") delete_note "$1";;
         "encrypt") encrypt_note "$1";;
-        "") return;;
+        *) return;;
     esac
 }
 
@@ -116,9 +122,23 @@ add_note() {
     fi
 }
 
+decrypt_note() {
+    #returns the note to its unencrypted state.
+    if gpg -o "${1%.gpg}" -d "$1" ; then
+        rm -f "$1"
+        infobox "$(gettext "Note decrypted and saved as: ") \"${1%.gpg}\""
+        return
+    fi
+    infobox "$(gettext "Decryption failed.")"
+}
+
 delete_note() {
     local text="$(head -1 "$1")"
-    local answer="$(yesno "$(gettext "Really delete note starting with text") \"$text\"?")"
+    if [[ "${1##*.}" == "gpg" ]]; then
+        local answer="$(yesno "$(gettext "Really delete note named:") \"${1##*/}\"?")"
+    else
+        local answer="$(yesno "$(gettext "Really delete note starting with text:") \"$text\"?")"
+    fi
     if [ "$answer" == "Yes" ]; then
         rm -f "$1"
         infobox "$(gettext "Note deleted.")"