From 385e185a0dfe92ffdb5214e86be159183c35cfd5 Mon Sep 17 00:00:00 2001
From: Pierre Neidhardt <ambrevar@gmail.com>
Date: Sat, 23 Feb 2013 18:49:44 +0100
Subject: [PATCH] Ranger: improved config for 1.6.

---
 .config/ranger/apps.py    | 147 ----------------------------
 .config/ranger/rc.conf    |  96 +++++++++++++++----
 .config/ranger/rifle.conf | 195 ++++++++++++++++++++++++++++++++++++++
 .config/ranger/scope.sh   | 109 ++++++++++-----------
 .shell.d/main_rc          |   4 +
 5 files changed, 330 insertions(+), 221 deletions(-)
 delete mode 100644 .config/ranger/apps.py
 create mode 100644 .config/ranger/rifle.conf

diff --git a/.config/ranger/apps.py b/.config/ranger/apps.py
deleted file mode 100644
index b02debb8..00000000
--- a/.config/ranger/apps.py
+++ /dev/null
@@ -1,147 +0,0 @@
-# -*- coding: utf-8 -*-
-# Copyright (C) 2009, 2010, 2011  Roman Zimbelmann <romanz@lavabit.com>
-# This configuration file is licensed under the same terms as ranger.
-# ===================================================================
-
-# In order to add application definitions "on top of" the default ones
-# in your ~/.config/ranger/apps.py, you should subclass the class defined
-# here like this:
-
-import ranger
-from ranger.api.apps import *
-from ranger.ext.get_executables import get_executables
-
-from ranger.defaults.apps import CustomApplications as DefaultApps
-class CustomApplications(DefaultApps):
-	def app_default(self, c):
-		"""How to determine the default application?"""
-		f = c.file
-
-		if f.basename.lower() == 'makefile' and c.mode == 1:
-			made = self.either(c, 'make')
-			if made: return made
-
-		if f.extension is not None:
-
-			if f.extension in ('pdf', ):
-				c.flags += 'd'
-				return self.either(c, 'llpp', 'zathura', 'mupdf', 'apvlv',
-						'evince', 'okular', 'epdfview')
-
-                        # CUSTOM
-			if f.extension == 'djvu':
-				c.flags += 'd'
-				return self.either(c,  'zathura', 'evince')
-
-                        # CUSTOM
-			if f.extension == 'chm':
-				c.flags += 'd'
-				return self.either(c,  'xchm')
-
-			if f.extension == 'ps':
-				c.flags += 'd'
-				return self.either(c,  'zathura', 'evince')
-
-                        # CUSTOM
-			if f.extension == 'svg':
-				c.flags += 'd'
-				return self.either(c,  'inkscape')
-
-                        # CUSTOM
-			if f.extension == 'm2ts':
-				c.flags += 'd'
-				return self.either(c,  'mplayer2', 'mplayer', 'smplayer', 'vlc')
-
-			if f.extension in ('xml', 'csv'):
-				return self.either(c, 'editor')
-
-			if f.extension == 'mid':
-				return self.either(c, 'wildmidi')
-
-			if f.extension in ('html', 'htm', 'xhtml') or f.extension == 'swf':
-				c.flags += 'd'
-				handler = self.either(c,
-						'dwb', 'luakit', 'uzbl', 'vimprobable', 'vimprobable2', 'jumanji',
-						'firefox', 'seamonkey', 'iceweasel', 'opera',
-						'surf', 'midori', 'epiphany', 'konqueror')
-				# Only return if some program was found:
-				if handler:
-					return handler
-			if f.extension in ('html', 'htm', 'xhtml'):
-				# These browsers can't handle flash, so they're not called above.
-				c.flags += 'D'
-				return self.either(c, 'elinks', 'links', 'links2', 'lynx', 'w3m')
-
-			if f.extension == 'nes':
-				return self.either(c, 'fceux')
-
-			if f.extension in ('swc', 'smc', 'sfc'):
-				return self.either(c, 'zsnes')
-
-			if f.extension == 'doc':
-				c.flags += 'd'
-				return self.either(c, 'abiword', 'libreoffice',
-						'soffice', 'ooffice')
-			if f.extension in ('odt', 'ods', 'odp', 'odf', 'odg', 'sxc',
-					'stc', 'xls', 'xlsx', 'xlt', 'xlw', 'gnm', 'gnumeric'):
-				c.flags += 'd'
-				return self.either(c, 'gnumeric', 'kspread',
-						'libreoffice', 'soffice', 'ooffice')
-
-		if f.mimetype is not None:
-			if INTERPRETED_LANGUAGES.match(f.mimetype):
-				return self.either(c, 'edit_or_run')
-
-		if f.container:
-			return self.either(c, 'aunpack', 'file_roller')
-
-                # CUSTOM
-		if f.video or f.audio:
-			if f.video:
-				c.flags += 'd'
-			return self.either(c, 'mplayer2', 'mplayer', 'smplayer', 'vlc',
-					'totem')
-
-                # CUSTOM
-		if f.image:
-			if c.mode in (11, 12, 13, 14):
-				return self.either(c, 'set_bg_with_feh')
-			else:
-				return self.either(c, 'sxiv', 'feh', 'gpicview' , 'eog', 'mirage')
-
-		if f.document or f.filetype.startswith('text') or f.size == 0:
-			return self.either(c, 'editor')
-
-		# You can put this at the top of the function and mimeopen will
-		# always be used for every file.
-		return self.either(c, 'mimeopen')
-
-
-	# ----------------------------------------- application definitions
-	# Note: Trivial application definitions are at the bottom
-
-        # CUSTOM
-	@depends_on('feh', 'X')
-	def app_feh(self, c):
-		c.flags += 'd'
-		if c.mode is 0 and len(c.files) is 1 and self.fm.env.cwd:
-			# view all files in the cwd
-			images = [f.basename for f in self.fm.env.cwd.files if f.image]
-			return 'feh', '-Z', '-.', '--start-at', c.file.basename, images
-		return 'feh', '-Z', '-.', c
-
-# Forked applications
-CustomApplications.generic(
-	'dwb', 'luakit', 'uzbl', 'vimprobable', 'vimprobable2', 'jumanji',
-	'firefox', 'seamonkey', 'iceweasel', 'opera',
-	'surf', 'midori', 'epiphany', 'konqueror',
-	'evince', 'zathura', 'apvlv', 'okular', 'epdfview', 'mupdf', 'llpp',
-	'eog', 'mirage', 'gimp',
-	'libreoffice', 'soffice', 'ooffice', 'gnumeric', 'kspread', 'abiword',
-	'gmplayer', 'smplayer', 'vlc',
-			flags='d', deps=['X'])
-
-INTERPRETED_LANGUAGES = re.compile(r'''
-	^(text|application)/x-(
-		haskell|perl|python|ruby|sh
-	)$''', re.VERBOSE)
diff --git a/.config/ranger/rc.conf b/.config/ranger/rc.conf
index dedf9add..255ec6fc 100644
--- a/.config/ranger/rc.conf
+++ b/.config/ranger/rc.conf
@@ -3,20 +3,86 @@
 # To change them, it is recommended to create the file
 # ~/.config/ranger/rc.conf and add your custom commands there.
 #
-# If you copy this whole file there, add this line to your options.py
-# so it is not loaded twice:
+# If you copy this whole file there, you may want to set the environment
+# variable RANGER_LOAD_DEFAULT_RC to FALSE to avoid loading it twice.
 #
-#     load_default_rc = False
-#
-# The purpose of this file is mainly to define keybindings.  For
-# changing settings or running more complex python code, use the
-# configuation file "options.py" or define commands in "commands.py".
+# The purpose of this file is mainly to define keybindings and settings.
+# For running more complex python code, please create a plugin in "plugins/" or
+# a command in "commands.py".
 #
 # Each line is a command that will be run before the user interface
 # is initialized.  As a result, you can not use commands which rely
 # on the UI such as :delete or :mark.
 # ===================================================================
 
+# ===================================================================
+# == Options
+# ===================================================================
+
+# Which files should be hidden? (regular expression)
+set hidden_filter ^\.
+
+# Preview images in full color with the external command "w3mimgpreview"?
+# This requires the console web browser "w3m" and a supported terminal.
+# It has been successfully tested with "xterm" and "urxvt" without tmux.
+set preview_images true
+
+# Display the directory name in tabs?
+set dirname_in_tabs true
+
+# Enable the mouse support?
+set mouse_enabled false
+
+# How many directory-changes or console-commands should be kept in history?
+set max_history_size 20
+set max_console_history_size 50
+
+# Try to keep so much space between the top/bottom border when scrolling:
+set scroll_offset 8
+
+# Flush the input after each key hit?  (Noticable when ranger lags)
+set flushinput true
+
+# Padding on the right when there's no preview?
+# This allows you to click into the space to run the file.
+set padding_right true
+
+# Save bookmarks (used with mX and `X) instantly?
+# This helps to synchronize bookmarks between multiple ranger
+# instances but leads to *slight* performance loss.
+# When false, bookmarks are saved when ranger is exited.
+set autosave_bookmarks false
+
+# One of: size, basename, mtime, type
+set sort natural
+
+# Additional sorting options
+set sort_reverse false
+set sort_case_insensitive true
+set sort_directories_first true
+
+# Enable this if key combinations with the Alt Key don't work for you.
+# (Especially on xterm)
+set xterm_alt_key false
+
+# ===================================================================
+# == Local Options
+# ===================================================================
+# You can set local options that only affect a single directory.
+
+# Examples:
+# setlocal path=~/downloads sort mtime
+
+# ===================================================================
+# == Command Aliases in the Console
+# ===================================================================
+
+alias e    edit
+alias q    quit
+alias q!   quitall
+alias qall quitall
+alias setl setlocal
+
 # ===================================================================
 # == Define keys for the browser
 # ===================================================================
@@ -28,15 +94,6 @@ map !  console shell -w
 map <F4> bulkrename
 map <F5> console shell -w file "%f"
 map <F6> console touch 
-map <F7> console mkdir 
-map <F8> console delete seriously? 
-map <F10> exit
-
-# ===================================================================
-# == Personal options
-# ===================================================================
-
-set dirname_in_tabs true
 
 # ===================================================================
 # == Personal shorcuts
@@ -48,8 +105,7 @@ set dirname_in_tabs true
 ## Move to trash (with Trash-CLI)
 map DD shell trash-put -- %s
 
-## Extraction. Ranger uses '1l', but does not work when extension is not
-## right. Using atools instead.
+## Extraction using atools.
 map ex shell aunpack -e %s
 map eeg shell aunpack -e %s -X "$HOME/games/"
 
@@ -69,12 +125,10 @@ map es shell -w submarine %f
 ## Audio
 map ea shell cmus-remote -P %s
 
-## Mount iSO
+## Mount ISO
 map em shell fuseiso -p %f ~/iso
 map eu shell fusermount -qu ~/iso
 
 # Quick moves
 map K       move up=5
 map J       move down=5
-#map <C-h> tab_move 1
-#map <C-l> tab_move -1
diff --git a/.config/ranger/rifle.conf b/.config/ranger/rifle.conf
new file mode 100644
index 00000000..9eef8da2
--- /dev/null
+++ b/.config/ranger/rifle.conf
@@ -0,0 +1,195 @@
+# vim: ft=cfg
+#
+# This is the configuration file of "rifle", ranger's file executor/opener.
+# Each line consists of conditions and a command.  For each line the conditions
+# are checked and if they are met, the respective command is run.
+#
+# Syntax:
+#   <condition1> , <condition2> , ... = command
+#
+# The command can contain these environment variables:
+#   $1-$9 | The n-th selected file
+#   $@    | All selected files
+#
+# If you use the special command "ask", rifle will ask you what program to run.
+#
+# Prefixing a condition with "!" will negate its result.
+# These conditions are currently supported:
+#   match <regexp> | The regexp matches $1
+#   ext <regexp>   | The regexp matches the extension of $1
+#   mime <regexp>  | The regexp matches the mime type of $1
+#   name <regexp>  | The regexp matches the basename of $1
+#   path <regexp>  | The regexp matches the absolute path of $1
+#   has <program>  | The program is installed (i.e. located in $PATH)
+#   file           | $1 is a file
+#   directory      | $1 is a directory
+#   number <n>     | change the number of this command to n
+#   terminal       | stdin, stderr and stdout are connected to a terminal
+#   X              | $DISPLAY is not empty (i.e. Xorg runs)
+#
+# There are also pseudo-conditions which have a "side effect":
+#   flag <flags>  | Change how the program is run. See below.
+#   label <label> | Assign a label or name to the command so it can
+#                 | be started with :open_with <label> in ranger
+#                 | or `rifle -p <label>` in the standalone executable.
+#   else          | Always true.
+#
+# Flags are single characters which slightly transform the command:
+#   f | Fork the program, make it run in the background.
+#     |   New command = setsid $command >& /dev/null &
+#   r | Execute the command with root permissions
+#     |   New command = sudo $command
+#   t | Run the program in a new terminal.  If $TERMCMD is not defined,
+#     | rifle will attempt to extract it from $TERM.
+#     |   New command = $TERMCMD -e $command
+# Note: The "New command" serves only as an illustration, the exact
+# implementation may differ.
+# Note: When using rifle in ranger, there is an additional flag "c" for
+# only running the current file even if you have marked multiple files.
+
+#-------------------------------------------
+# Websites
+#-------------------------------------------
+# Rarely installed browsers get higher priority; It is assumed that if you
+# install a rare browser, you probably use it.  Firefox/konqueror/w3m on the
+# other hand are often only installed as fallback browsers.
+ext x?html?, has surf,           X, flag f = surf -- file://"$1"
+ext x?html?, has dwb,            X, flag f = dwb -- "$@"
+ext x?html?, has vimprobable,    X, flag f = vimprobable -- "$@"
+ext x?html?, has vimprobable2,   X, flag f = vimprobable2 -- "$@"
+ext x?html?, has jumanji,        X, flag f = jumanji -- "$@"
+ext x?html?, has luakit,         X, flag f = luakit -- "$@"
+ext x?html?, has uzbl,           X, flag f = uzbl -- "$@"
+ext x?html?, has uzbl-browser,   X, flag f = uzbl-browser -- "$@"
+ext x?html?, has uzbl-core,      X, flag f = uzbl-core -- "$@"
+ext x?html?, has midori,         X, flag f = midori -- "$@"
+ext x?html?, has chromium,       X, flag f = chromium -- "$@"
+ext x?html?, has opera,          X, flag f = opera -- "$@"
+ext x?html?, has firefox,        X, flag f = firefox -- "$@"
+ext x?html?, has seamonkey,      X, flag f = seamonkey -- "$@"
+ext x?html?, has iceweasel,      X, flag f = iceweasel -- "$@"
+ext x?html?, has epiphany,       X, flag f = epiphany -- "$@"
+ext x?html?, has konqueror,      X, flag f = konqueror -- "$@"
+ext x?html?, has elinks,          terminal = elinks "$@"
+ext x?html?, has links2,          terminal = links2 "$@"
+ext x?html?, has links,           terminal = links "$@"
+ext x?html?, has lynx,            terminal = lynx -- "$@"
+ext x?html?, has w3m,             terminal = w3m "$@"
+
+#-------------------------------------------
+# Misc
+#-------------------------------------------
+# Define the "editor" for text files as first action
+mime ^text,  label editor = "$EDITOR" -- "$@"
+mime ^text,  label pager  = "$PAGER" -- "$@"
+!mime ^text, label editor, ext xml|csv|tex|py|pl|rb|sh|php = "$EDITOR" -- "$@"
+!mime ^text, label editor, ext xml|csv|tex|py|pl|rb|sh|php = "$PAGER" -- "$@"
+
+ext 1                         = man "$1"
+ext s[wmf]c, has zsnes, X     = zsnes "$1"
+ext nes, has fceux, X         = fceux "$1"
+ext exe                       = wine "$1"
+name ^[mM]akefile$            = make
+
+#--------------------------------------------
+# Code
+#-------------------------------------------
+ext py  = python -- "$1"
+ext pl  = perl -- "$1"
+ext rb  = ruby -- "$1"
+ext sh  = sh -- "$1"
+ext php = php -- "$1"
+
+#--------------------------------------------
+# Audio without X
+#-------------------------------------------
+mime ^audio|ogg$, terminal, has mplayer  = mplayer -- "$@"
+mime ^audio|ogg$, terminal, has mplayer2 = mplayer2 -- "$@"
+ext midi?,        terminal, has wildmidi = wildmidi -- "$@"
+
+#--------------------------------------------
+# Video/Audio with a GUI
+#-------------------------------------------
+mime ^video|audio, has gmplayer, X, flag f = gmplayer -- "$@"
+mime ^video|audio, has smplayer, X, flag f = smplayer "$@"
+mime ^video,       has mplayer2, X, flag f = mplayer2 -- "$@"
+mime ^video,       has mplayer2, X, flag f = mplayer2 -fs -- "$@"
+mime ^video,       has mplayer,  X, flag f = mplayer -- "$@"
+mime ^video,       has mplayer,  X, flag f = mplayer -fs -- "$@"
+mime ^video|audio, has vlc,      X, flag f = vlc -- "$@"
+mime ^video|audio, has totem,    X, flag f = totem -- "$@"
+mime ^video|audio, has totem,    X, flag f = totem --fullscreen -- "$@"
+
+ext m2?ts, has mplayer2, X, flag f = mplayer2 -- "$@"
+ext m2?ts, has mplayer, X, flag f = mplayer -- "$@"
+
+#--------------------------------------------
+# Video without X:
+#-------------------------------------------
+mime ^video, terminal, !X, has mplayer2  = mplayer2 -- "$@"
+mime ^video, terminal, !X, has mplayer   = mplayer -- "$@"
+
+#-------------------------------------------
+# Image Viewing:
+#-------------------------------------------
+mime ^image, has eog,    X, flag f = eog -- "$@"
+mime ^image, has sxiv,   X, flag f = sxiv -- "$@"
+mime ^image, has feh,    X, flag f = feh -- "$@"
+mime ^image, has mirage, X, flag f = mirage -- "$@"
+mime ^image, has gimp,   X, flag f = gimp -- "$@"
+ext xcf,                 X, flag f = gimp -- "$@"
+
+ext svg, has dwb,        X, flag f = dwb -- "$@"
+ext svg, has inkscape    X, flag f = inkscape -- "$@"
+
+#-------------------------------------------
+# Documents
+#-------------------------------------------
+ext pdf, has llpp,     X, flag f = llpp "$@"
+ext pdf, has zathura,  X, flag f = zathura -- "$@"
+ext pdf, has mupdf,    X, flag f = mupdf -- "$@"
+ext pdf, has apvlv,    X, flag f = apvlv -- "$@"
+ext pdf, has xpdf,     X, flag f = xpdf -- "$@"
+ext pdf, has evince,   X, flag f = evince -- "$@"
+ext pdf, has okular,   X, flag f = okular -- "$@"
+ext pdf, has epdfview, X, flag f = epdfview -- "$@"
+
+ext docx?, has catdoc,       terminal = catdoc -- "$@" | "$PAGER"
+
+ext                  sxc|xlsx?|xlt|xlw|gnm|gnumeric, has gnumeric,    X, flag f = gnumeric -- "$@"
+ext                  sxc|xlsx?|xlt|xlw|gnm|gnumeric, has kspread,     X, flag f = kspread -- "$@"
+ext od[dfgpst]|docx?|sxc|xlsx?|xlt|xlw|gnm|gnumeric, has libreoffice, X, flag f = libreoffice "$@"
+ext od[dfgpst]|docx?|sxc|xlsx?|xlt|xlw|gnm|gnumeric, has soffice,     X, flag f = soffice "$@"
+ext od[dfgpst]|docx?|sxc|xlsx?|xlt|xlw|gnm|gnumeric, has ooffice,     X, flag f = ooffice "$@"
+
+ext djvu, has zathura, X, flag f = zathura -- "$@"
+ext djvu, has evince,  X, flag f = evince -- "$@"
+
+ext chm, has xchm,  X, flag f = xchm -- "$@"
+ext ps, has zathura,  X, flag f = zathura -- "$@"
+
+#-------------------------------------------
+# Archives
+#-------------------------------------------
+# This requires atool
+ext 7z|ace|ar|arc|bz2?|cab|cpio|cpt|deb|dgc|dmg|gz,  has als     = als -- "$@" | "$PAGER"
+ext iso|jar|msi|pkg|rar|shar|tar|tgz|xar|xpi|xz|zip, has als     = als -- "$@" | "$PAGER"
+ext 7z|ace|ar|arc|bz2?|cab|cpio|cpt|deb|dgc|dmg|gz,  has aunpack = aunpack -- "$@"
+ext iso|jar|msi|pkg|rar|shar|tar|tgz|xar|xpi|xz|zip, has aunpack = aunpack -- "$@"
+
+# Fallback:
+ext tar|gz, has tar = tar vvtf "$@" | "$PAGER"
+ext tar|gz, has tar = tar vvxf "$@"
+
+#-------------------------------------------
+# Misc
+#-------------------------------------------
+label wallpaper, number 11, mime ^image, X = feh --bg-scale "$1"
+label wallpaper, number 12, mime ^image, X = feh --bg-tile "$1"
+label wallpaper, number 13, mime ^image, X = feh --bg-center "$1"
+label wallpaper, number 14, mime ^image, X = feh --bg-fill "$1"
+
+# Define the editor for non-text files + pager as last action
+              !mime ^text, !ext xml|csv|tex|py|pl|rb|sh|php  = ask
+label editor, !mime ^text, !ext xml|csv|tex|py|pl|rb|sh|php  = "$EDITOR" -- "$@"
+label pager,  !mime ^text, !ext xml|csv|tex|py|pl|rb|sh|php  = "$PAGER" -- "$@"
diff --git a/.config/ranger/scope.sh b/.config/ranger/scope.sh
index bd86f3d1..5f0b096f 100755
--- a/.config/ranger/scope.sh
+++ b/.config/ranger/scope.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env sh
 # ranger supports enhanced previews.  If the option "use_preview_script"
 # is set to True and this file exists, this script will be called and its
 # output is displayed in ranger.  ANSI color codes are supported.
@@ -29,32 +29,53 @@ mimetype=$(file --mime-type -Lb "$path")
 extension=${path##*.}
 
 # Functions:
-# "have $1" succeeds if $1 is an existing command/installed program
-function have { type -P "$1" > /dev/null; }
-# "success" returns the exit code of the first program in the last pipe chain
-function success { test ${PIPESTATUS[0]} = 0; }
+# runs a command and saves its output into $output.  Useful if you need
+# the return value AND want to use the output in a pipe
+try() { output=$(eval '"$@"'); }
+
+# writes the output of the previouosly used "try" command
+dump() { echo "$output"; }
+
+# a common post-processing function used after most commands
+trim() { head -n "$maxln"; }
+
+# wraps highlight to treat exit code 141 (killed by SIGPIPE) as success
+highlight() { command highlight "$@"; test $? = 0 -o $? = 141; }
 
 case "$extension" in
-	# Archive extensions:
-	7z|a|ace|alz|arc|arj|bz|bz2|cab|cpio|deb|gz|jar|lha|lz|lzh|lzma|lzo|\
-	rar|rpm|rz|t7z|tar|tbz|tbz2|tgz|tlz|txz|tZ|tzo|war|xpi|xz|Z|zip)
-		als "$path" | head -n $maxln
-		success && exit 0 || acat "$path" | head -n $maxln && exit 3
-		exit 1;;
-	# PDF documents:
-	pdf)
-		pdftotext -l 10 -nopgbrk -q "$path" - | head -n $maxln | fmt -s -w $width
-		success && exit 0 || exit 1;;
+    # Archive extensions:
+    7z|a|ace|alz|arc|arj|bz|bz2|cab|cpio|deb|gz|jar|lha|lz|lzh|lzma|lzo|\
+    rpm|rz|t7z|tar|tbz|tbz2|tgz|tlz|txz|tZ|tzo|war|xpi|xz|Z|zip)
+        try als "$path" && { dump | trim; exit 0; }
+        try acat "$path" && { dump | trim; exit 3; }
+        try bsdtar -lf "$path" && { dump | trim; exit 0; }
+        exit 1;;
+    rar)
+        try unrar -p- lt "$path" && { dump | trim; exit 0; } || exit 1;;
 
-    # CUSTOM
+    # PDF documents:
+    pdf)
+        try pdftotext -l 10 -nopgbrk -q "$path" - && \
+            { dump | trim | fmt -s -w $width; exit 0; } || exit 1;;
+
+    # BitTorrent Files
+    torrent)
+        try transmission-show "$path" && { dump | trim; exit 5; } || exit 1;;
+
+    # HTML Pages:
+    htm|html|xhtml)
+        try w3m    -dump "$path" && { dump | trim | fmt -s -w $width; exit 4; }
+        try lynx   -dump "$path" && { dump | trim | fmt -s -w $width; exit 4; }
+        try elinks -dump "$path" && { dump | trim | fmt -s -w $width; exit 4; }
+        ;; # fall back to highlight/cat if the text browsers fail
+
+    ## CUSTOM SUPPORT
 	ogg)
 		mediainfo "$path" | sed 's/  \+:/: /;'
 		success && exit 5 || exit 1;;
-	# MKV videos:
 	mkv)
 		mediainfo "$path" | sed 's/  \+:/: /;'
 		success && exit 5 || exit 1;;
-	# doc files:
 	doc)
 		antiword "$path"
 		success && exit 5 || exit 1;;
@@ -64,48 +85,30 @@ case "$extension" in
 	odt)
 		odt2txt "$path"
 		success && exit 5 || exit 1;;
-
-
-	# BitTorrent Files
-	torrent)
-		transmission-show "$path" | head -n $maxln && exit 3
-		success && exit 5 || exit 1;;
-	# HTML Pages:
-	htm|html|xhtml)
-		have w3m    && w3m    -dump "$path" | head -n $maxln | fmt -s -w $width && exit 4
-		have lynx   && lynx   -dump "$path" | head -n $maxln | fmt -s -w $width && exit 4
-		have elinks && elinks -dump "$path" | head -n $maxln | fmt -s -w $width && exit 4
-		;; # fall back to highlight/cat if theres no lynx/elinks
 esac
 
 case "$mimetype" in
-	# Syntax highlight for text files:
-	text/* | */xml)
-		highlight --out-format=ansi "$path" | head -n $maxln
+    # Syntax highlight for text files:
+    text/* | */xml)
+        try highlight --out-format=ansi "$path" && { dump | trim; exit 5; } || exit 2;;
         # FIXME: does not work!
 		# highlight --out-format=xterm256 -s zmrok "$path" | head -n $maxln
-		success && exit 5 || exit 2;;
 
-    # CUSTOM
-	image/*)
-  	    ## Ascii-previews of images:
-		# img2txt --gamma=0.6 --width="$width" "$path" && exit 4 || exit 1;;
-		## Use sed to remove spaces so the output fits into the narrow window
-		if have mediainfo; then
-			mediainfo "$path" | sed 's/  \+:/: /;'
-			success && exit 5
-		fi
-		exit 1;;
+    # Ascii-previews of images:
+    image/*)
+        img2txt --gamma=0.6 --width="$width" "$path" && exit 4 || exit 1;;
+		## Alternative light preview.
+		# if have mediainfo; then
+		# 	mediainfo "$path" | sed 's/  \+:/: /;'
+		# 	success && exit 5
+		# fi
+		# exit 1;;
 
-	# Display information about media files:
-	video/* | audio/*)
-		have exiftool && exiftool "$path" && exit 5
-		# Use sed to remove spaces so the output fits into the narrow window
-		if have mediainfo; then
-			mediainfo "$path" | sed 's/  \+:/: /;'
-			success && exit 5
-		fi
-		exit 1;;
+    # Display information about media files:
+    video/* | audio/*)
+        exiftool "$path" && exit 5
+        # Use sed to remove spaces so the output fits into the narrow window
+        try mediainfo "$path" && { dump | trim | sed 's/  \+:/: /;';  exit 5; } || exit 1;;
 esac
 
 exit 1
diff --git a/.shell.d/main_rc b/.shell.d/main_rc
index 9f8064a6..48155990 100644
--- a/.shell.d/main_rc
+++ b/.shell.d/main_rc
@@ -44,6 +44,10 @@ elif [ "$TERM" != "dumb" ]; then
     # export LSCOLORS="ExfxcxDxCxdxdxCxCxECEh"
 fi
 
+## This env variable is used by some programs (like ranger) to get terminal
+## executable name.
+export TERMCMD="urxvt"
+
 ## Terminal
 ## WARNING: this is always a bad idea!
 ## FreeBSD urxvt $TERM variable is not set properly for some reasons.