Continued work on loosening note definition; added framework for color in errors.

src/main/stage1.sns.sh

@@ -1,39 +1,36 @@
-            #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-            # Entry Point
-            #++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-            #==============================================================================
-            # Stage 1: Read Configuration / Verify Integrity
-            #==============================================================================
+#==============================================================================
+# Stage 1: Read Configuration / Verify Integrity
+#==============================================================================
 
-            if [ -r "$CONFIG_FILE" ]; then
-                source "$CONFIG_FILE"
-            else
-                init_store
-                source "$CONFIG_FILE"
-            fi
+if [ -r "$CONFIG_FILE" ]; then
+    source "$CONFIG_FILE"
+else
+    init_store
+    source "$CONFIG_FILE"
+fi
 
-            verify_store
+verify_store
 
-            if [ "$ENCRYPTION" == "TRUE" ]; then
-                if [ -z "$PUBKEY" ]; then
-                    ERR_NO_KEY="TRUE"
-                    ENCRYPTION="FALSE"
-                fi
+if [ "$ENCRYPTION" == "TRUE" ]; then
+    if [ -z "$PUBKEY" ]; then
+        ERR_NO_KEY="TRUE"
+        ENCRYPTION="FALSE"
+    fi
 
-                command -v gpg >/dev/null 2>&1 ||\
-                    { ERR_NO_GPG="TRUE"; ENCRYPTION="FALSE"; }
-            fi
+    command -v gpg >/dev/null 2>&1 ||\
+        { ERR_NO_GPG="TRUE"; ENCRYPTION="FALSE"; }
+fi
 
-            if [ "$ENCRYPTION" == "TRUE" ]; then
-                if [ ! -d "$ROOT_DIR"/tmp ]; then
-                    mkdir -p "$ROOT_DIR"/tmp
-                fi
-            fi
+if [ "$ENCRYPTION" == "TRUE" ]; then
+    if [ ! -d "$ROOT_DIR"/tmp ]; then
+        mkdir -p "$ROOT_DIR"/tmp
+    fi
+fi
 
-            if [ -n "$ERR_NO_GPG" ]; then
-                >&2 echo  "  Error: Encryption was specified, but GPG is not installed."
-                exit 100
-            elif [ -n "$ERR_NO_KEY" ]; then
-                >&2 echo "  Error: No GPG recipient was provided in $CONFIG_FILE. "
-                exit 110
-            fi
+if [ -n "$ERR_NO_GPG" ]; then
+    >&2 echo  "  Error: Encryption was specified, but GPG is not installed."
+    exit 100
+elif [ -n "$ERR_NO_KEY" ]; then
+    >&2 echo "  Error: No GPG recipient was provided in $CONFIG_FILE. "
+    exit 110
+fi

src/main/stage3.sns.sh

@@ -1,42 +1,42 @@
-            #==============================================================================
-            # Section: Actions / Stage 3
-            #==============================================================================
-            # Default behavior
-            # If no operation was specified, print help and exit on ERR_NO_OP
-                if [ "$OP" != "TRUE" ]; then
-                    help; exit 20
-                fi
-            # All options not requiring at least a notebook to be specified have been dealt
-            # with; if one isn't specified, exit on ERR_NO_NOTEBOOK.
-            if [ -z "$NOTEBOOK" ]; then
-                printf "\n%s\n  %s\n" "ERROR: Insufficient arguments:" "Notebook not specified"
-                exit 30
-            fi
-            # List is the only option requiring only a notebook.
-            # If list isn't the selected option and no note name was specified, throw code 30.
-            if [ "$LIST" == TRUE ]; then
-                list
-                exit 0
-            elif [ -z "$NAME" ]; then
-                printf "\n%s\n  %s\n" "ERROR: Insufficient arguments:" "Notebook not specified"
-                exit 30
-            fi
+#==============================================================================
+# Section: Actions / Stage 3
+#==============================================================================
+# Default behavior
+# If no operation was specified, print help and exit on ERR_NO_OP
+    if [ "$OP" != "TRUE" ]; then
+        help; exit 20
+    fi
+# All options not requiring a note to be specified have been dealt
+# with; if one isn't specified, exit on ERR_NO_NOTE.
+if [ -z "$NOTE" ]; then
+    printf " $RED_COLOR!$RESET_COLOR %s\n" "No note specified."
+    exit 30
+fi
+# List is the only option requiring only a notebook.
+# If list isn't the selected option and no note name was specified, throw code 30.
+if [ "$LIST" == TRUE ]; then
+    list
+    exit 0
+elif [ -z "$NAME" ]; then
+    printf "\n%s\n  %s\n" "ERROR: Insufficient arguments:" "Notebook not specified"
+    exit 30
+fi
 
-            NOTE_DIR="$NOTES_DIR"/"$NOTEBOOK"/"$SECTION"
+NOTE_DIR="$NOTES_DIR"/"$NOTEBOOK"/"$SECTION"
 
 
-            if [ "$ENCRYPTION" == "TRUE" ]; then
-                SESSION_ID="$RANDOM" #SESSION_ID later becomes the temporary filename
-                readonly NOTE="$NOTE_DIR/$NAME.$EXT.gpg"
-            else
-                readonly NOTE="$NOTE_DIR/$NAME.$EXT"
-            fi
+if [ "$ENCRYPTION" == "TRUE" ]; then
+    SESSION_ID="$RANDOM" #SESSION_ID later becomes the temporary filename
+    readonly NOTE="$NOTE_DIR/$NAME.$EXT.gpg"
+else
+    readonly NOTE="$NOTE_DIR/$NAME.$EXT"
+fi
 
-            if [ "$PRINT"  == "TRUE" ]; then print; exit 0; fi
-            if [ "$DELETE" == "TRUE" ]; then delete; exit 0; fi
-            if [ "$CREATE" == "TRUE" ]; then create; fi
-            if [ "$EDIT"   == "TRUE" ]; then edit; fi
+if [ "$PRINT"  == "TRUE" ]; then print; exit 0; fi
+if [ "$DELETE" == "TRUE" ]; then delete; exit 0; fi
+if [ "$CREATE" == "TRUE" ]; then create; fi
+if [ "$EDIT"   == "TRUE" ]; then edit; fi
 
-            #==============================================================================
-            # End Section: Actions / Stage 3
-            #==============================================================================
+#==============================================================================
+# End Section: Actions / Stage 3
+#==============================================================================