update to master and solarized highlight/pymentize

ranger/.config/ranger/rc.conf

@@ -1,5 +1,5 @@
 set preview_max_size 10485760
 set update_title true
 set dirname_in_tabs true
-set vcs_aware true
-#set preview_script ~/.config/ranger/scope.sh
+#set vcs_aware true
+set preview_script ~/.config/ranger/scope.sh

ranger/.config/ranger/scope.sh

@@ -40,12 +40,12 @@ FILE_EXTENSION_LOWER="$(printf "%s" "${FILE_EXTENSION}" | tr '[:upper:]' '[:lowe
 
 ## Settings
 HIGHLIGHT_SIZE_MAX=262143  # 256KiB
-HIGHLIGHT_TABWIDTH=${HIGHLIGHT_TABWIDTH:-8}
-HIGHLIGHT_STYLE=${HIGHLIGHT_STYLE:-solarized-light}
+HIGHLIGHT_TABWIDTH="${HIGHLIGHT_TABWIDTH:-4}"
+HIGHLIGHT_STYLE="${HIGHLIGHT_STYLE:-solarized-light}"
 HIGHLIGHT_OPTIONS="--replace-tabs=${HIGHLIGHT_TABWIDTH} --style=${HIGHLIGHT_STYLE} ${HIGHLIGHT_OPTIONS:-}"
-PYGMENTIZE_STYLE=${PYGMENTIZE_STYLE:-autumn}
-OPENSCAD_IMGSIZE=${RNGR_OPENSCAD_IMGSIZE:-1000,1000}
-OPENSCAD_COLORSCHEME=${RNGR_OPENSCAD_COLORSCHEME:-Tomorrow Night}
+PYGMENTIZE_STYLE="${PYGMENTIZE_STYLE:-solarized-light}"
+OPENSCAD_IMGSIZE="${RNGR_OPENSCAD_IMGSIZE:-1000,1000}"
+OPENSCAD_COLORSCHEME="${RNGR_OPENSCAD_COLORSCHEME:-Tomorrow Night}"
 
 handle_extension() {
     case "${FILE_EXTENSION_LOWER}" in
@@ -104,7 +104,7 @@ handle_extension() {
             ;;
 
         ## JSON
-        json)
+        json|ipynb)
             jq --color-output . "${FILE_PATH}" && exit 5
             python -m json.tool -- "${FILE_PATH}" && exit 5
             ;;
@@ -218,7 +218,8 @@ handle_image() {
         #     { [ "$rar" ] && fn=$(unrar lb -p- -- "${FILE_PATH}"); } || \
         #     { [ "$zip" ] && fn=$(zipinfo -1 -- "${FILE_PATH}"); } || return
         #
-        #     fn=$(echo "$fn" | python -c "import sys; import mimetypes as m; \
+        #     fn=$(echo "$fn" | python -c "from __future__ import print_function; \
+        #             import sys; import mimetypes as m; \
         #             [ print(l, end='') for l in sys.stdin if \
         #               (m.guess_type(l[:-1])[0] or '').startswith('image/') ]" |\
         #         sort -V | head -n 1)
@@ -281,6 +282,12 @@ handle_mime() {
             pandoc -s -t markdown -- "${FILE_PATH}" && exit 5
             exit 1;;
 
+	## E-mails
+	message/rfc822)
+	    ## Parsing performed by mu: https://github.com/djcb/mu
+	    mu view -- "${FILE_PATH}" && exit 5
+	    exit 1;;
+
         ## XLS
         *ms-excel)
             ## Preview as csv conversion