From 1e76c1dafb5b48dced6a13bab1ea423eef9b23c4 Mon Sep 17 00:00:00 2001 From: Amin Bandali Date: Sun, 1 Mar 2015 15:19:59 -0500 Subject: [PATCH] add ranger (need w3m for preview images) --- ranger/.config/ranger/rc.conf | 530 +++++++++++++++++++++++++++++++++ ranger/.config/ranger/scope.sh | 84 ++++++ 2 files changed, 614 insertions(+) create mode 100644 ranger/.config/ranger/rc.conf create mode 100755 ranger/.config/ranger/scope.sh diff --git a/ranger/.config/ranger/rc.conf b/ranger/.config/ranger/rc.conf new file mode 100644 index 0000000..36cb768 --- /dev/null +++ b/ranger/.config/ranger/rc.conf @@ -0,0 +1,530 @@ +# =================================================================== +# This file contains the default startup commands for ranger. +# 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, you may want to set the environment +# variable RANGER_LOAD_DEFAULT_RC to FALSE to avoid loading it twice. +# +# 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 +# =================================================================== + +# How many columns are there, and what are their relative widths? +set column_ratios 1,3,4 + +# Which files should be hidden? (regular expression) +set hidden_filter ^\.|\.(?:pyc|pyo|bak|swp)$|^lost\+found$|^__(py)?cache__$ + +# Show hidden files? You can toggle this by typing 'zh' +set show_hidden false + +# Ask for a confirmation when running the "delete" command? +# Valid values are "always" (default), "never", "multiple" +# With "multiple", ranger will ask only if you delete multiple files at once. +set confirm_on_delete multiple + +# Which script is used to generate file previews? +# ranger ships with scope.sh, a script that calls external programs (see +# README for dependencies) to preview images, archives, etc. +set preview_script ~/.config/ranger/scope.sh + +# Use the external preview script or display simple plain text previews? +set use_preview_script true + +# Open all images in this directory when running certain image viewers +# like feh or sxiv? You can still open selected files by marking them. +set open_all_images true + +# Be aware of version control systems and display information. +set vcs_aware false + +# State of the three backends git, hg, bzr. The possible states are +# disabled, local (only show local info), enabled (show local and remote +# information). +set vcs_backend_git enabled +set vcs_backend_hg disabled +set vcs_backend_bzr disabled + +# 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 + +# Use a unicode "..." character to mark cut-off filenames? +set unicode_ellipsis false + +# Show dotfiles in the bookmark preview box? +set show_hidden_bookmarks true + +# Which colorscheme to use? These colorschemes are available by default: +# default, jungle, snow +set colorscheme default + +# Preview files on the rightmost column? +# And collapse (shrink) the last column if there is nothing to preview? +set preview_files true +set preview_directories true +set collapse_preview true + +# Save the console history on exit? +set save_console_history true + +# Draw the status bar on top of the browser window (default: bottom) +set status_bar_on_top false + +# Draw a progress bar in the status bar which displays the average state of all +# currently running tasks which support progress bars? +set draw_progress_bar_in_status_bar true + +# Draw borders around columns? +set draw_borders true + +# Display the directory name in tabs? +set dirname_in_tabs false + +# Enable the mouse support? +set mouse_enabled true + +# Display the file size in the main column or status bar? +set display_size_in_main_column true +set display_size_in_status_bar true + +# Display files tags in all columns or only in main column? +set display_tags_in_all_columns true + +# Set a title for the window? +set update_title false + +# Set the title to "ranger" in the tmux program? +set update_tmux_title false + +# Shorten the title if it gets long? The number defines how many +# directories are displayed at once, 0 turns off this feature. +set shorten_title 3 + +# Abbreviate $HOME with ~ in the titlebar (first line) of ranger? +set tilde_in_titlebar 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 true + +# You can display the "real" cumulative size of directories by using the +# command :get_cumulative_size or typing "dc". The size is expensive to +# calculate and will not be updated automatically. You can choose +# to update it automatically though by turning on this option: +set autoupdate_cumulative_size false + +# Turning this on makes sense for screen readers: +set show_cursor 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 + +alias filter scout -prt +alias find scout -aet +alias mark scout -mr +alias unmark scout -Mr +alias search scout -rs +alias search_inc scout -rts +alias travel scout -aefiklst + +# =================================================================== +# == Define keys for the browser +# =================================================================== + +# Basic +map Q quit! +map q quit +copymap q ZZ ZQ + +map R reload_cwd +map reset +map redraw_window +map abort +map change_mode normal + +map i display_file +map ? help +map W display_log +map w taskview_open +map S shell $SHELL + +map : console +map ; console +map ! console shell +map @ console -p6 shell %%s +map # console shell -p +map s console shell +map r chain draw_possible_programs; console open_with +map f console find +map cd console cd + +# Tagging / Marking +map t tag_toggle +map ut tag_remove +map " tag_toggle tag=%any +map mark_files toggle=True +map v mark_files all=True toggle=True +map uv mark_files all=True val=False +map V toggle_visual_mode +map uV toggle_visual_mode reverse=True + +# For the nostalgics: Midnight Commander bindings +map help +map display_file +map edit +map copy +map cut +map console mkdir +map console delete +map exit + +# In case you work on a keyboard with dvorak layout +map move up=1 +map move down=1 +map move left=1 +map move right=1 +map move to=0 +map move to=-1 +map move down=1 pages=True +map move up=1 pages=True +map move right=1 +map console delete +map console touch + +# VIM-like +copymap k +copymap j +copymap h +copymap l +copymap gg +copymap G +copymap +copymap + +map J move down=0.5 pages=True +map K move up=0.5 pages=True +copymap J +copymap K + +# Jumping around +map H history_go -1 +map L history_go 1 +map ] move_parent 1 +map [ move_parent -1 +map } traverse + +map gh cd ~ +map ge cd /etc +map gu cd /usr +map gd cd /dev +map gl cd -r . +map gL cd -r %f +map go cd /opt +map gv cd /var +map gm cd /media +map gM cd /mnt +map gs cd /srv +map gr cd / +map gR eval fm.cd(ranger.RANGERDIR) +map g/ cd / +map g? cd /usr/share/doc/ranger + +# External Programs +map E edit +map du shell -p du --max-depth=1 -h --apparent-size +map dU shell -p du --max-depth=1 -h --apparent-size | sort -rh +map yp shell -d echo -n %d/%f | xsel -i +map yd shell -d echo -n %d | xsel -i +map yn shell -d echo -n %f | xsel -i + +# Filesystem Operations +map = chmod + +map cw console rename +map A eval fm.open_console('rename ' + fm.thisfile.basename) +map I eval fm.open_console('rename ' + fm.thisfile.basename, position=7) + +map pp paste +map po paste overwrite=True +map pl paste_symlink relative=False +map pL paste_symlink relative=True +map phl paste_hardlink +map pht paste_hardlinked_subtree + +map dd cut +map ud uncut +map da cut mode=add +map dr cut mode=remove + +map yy copy +map uy uncut +map ya copy mode=add +map yr copy mode=remove + +# Temporary workarounds +map dgg eval fm.cut(dirarg=dict(to=0), narg=quantifier) +map dG eval fm.cut(dirarg=dict(to=-1), narg=quantifier) +map dj eval fm.cut(dirarg=dict(down=1), narg=quantifier) +map dk eval fm.cut(dirarg=dict(up=1), narg=quantifier) +map ygg eval fm.copy(dirarg=dict(to=0), narg=quantifier) +map yG eval fm.copy(dirarg=dict(to=-1), narg=quantifier) +map yj eval fm.copy(dirarg=dict(down=1), narg=quantifier) +map yk eval fm.copy(dirarg=dict(up=1), narg=quantifier) + +# Searching +map / console search +map n search_next +map N search_next forward=False +map ct search_next order=tag +map cs search_next order=size +map ci search_next order=mimetype +map cc search_next order=ctime +map cm search_next order=mtime +map ca search_next order=atime + +# Tabs +map tab_new ~ +map tab_close +map tab_move 1 +map tab_move -1 +map tab_move 1 +map tab_move -1 +map gt tab_move 1 +map gT tab_move -1 +map gn tab_new ~ +map gc tab_close +map uq tab_restore +map tab_open 1 +map tab_open 2 +map tab_open 3 +map tab_open 4 +map tab_open 5 +map tab_open 6 +map tab_open 7 +map tab_open 8 +map tab_open 9 + +# Sorting +map or toggle_option sort_reverse +map os chain set sort=size; set sort_reverse=False +map ob chain set sort=basename; set sort_reverse=False +map on chain set sort=natural; set sort_reverse=False +map om chain set sort=mtime; set sort_reverse=False +map oc chain set sort=ctime; set sort_reverse=False +map oa chain set sort=atime; set sort_reverse=False +map ot chain set sort=type; set sort_reverse=False + +map oS chain set sort=size; set sort_reverse=True +map oB chain set sort=basename; set sort_reverse=True +map oN chain set sort=natural; set sort_reverse=True +map oM chain set sort=mtime; set sort_reverse=True +map oC chain set sort=ctime; set sort_reverse=True +map oA chain set sort=atime; set sort_reverse=True +map oT chain set sort=type; set sort_reverse=True + +map dc get_cumulative_size + +# Settings +map zc toggle_option collapse_preview +map zd toggle_option sort_directories_first +map zh toggle_option show_hidden +map toggle_option show_hidden +map zi toggle_option flushinput +map zm toggle_option mouse_enabled +map zp toggle_option preview_files +map zP toggle_option preview_directories +map zs toggle_option sort_case_insensitive +map zu toggle_option autoupdate_cumulative_size +map zv toggle_option use_preview_script +map zf console filter + +# Bookmarks +map ` enter_bookmark %any +map ' enter_bookmark %any +map m set_bookmark %any +map um unset_bookmark %any + +map m draw_bookmarks +copymap m um ` ' + +# Generate all the chmod bindings with some python help: +eval for arg in "rwxXst": cmd("map +u{0} shell -d chmod u+{0} %s".format(arg)) +eval for arg in "rwxXst": cmd("map +g{0} shell -d chmod g+{0} %s".format(arg)) +eval for arg in "rwxXst": cmd("map +o{0} shell -d chmod o+{0} %s".format(arg)) +eval for arg in "rwxXst": cmd("map +a{0} shell -d chmod a+{0} %s".format(arg)) +eval for arg in "rwxXst": cmd("map +{0} shell -d chmod u+{0} %s".format(arg)) + +eval for arg in "rwxXst": cmd("map -u{0} shell -d chmod u-{0} %s".format(arg)) +eval for arg in "rwxXst": cmd("map -g{0} shell -d chmod g-{0} %s".format(arg)) +eval for arg in "rwxXst": cmd("map -o{0} shell -d chmod o-{0} %s".format(arg)) +eval for arg in "rwxXst": cmd("map -a{0} shell -d chmod a-{0} %s".format(arg)) +eval for arg in "rwxXst": cmd("map -{0} shell -d chmod u-{0} %s".format(arg)) + +# =================================================================== +# == Define keys for the console +# =================================================================== +# Note: Unmapped keys are passed directly to the console. + +# Basic +cmap eval fm.ui.console.tab() +cmap eval fm.ui.console.tab(-1) +cmap eval fm.ui.console.close() +cmap eval fm.ui.console.execute() +cmap redraw_window + +copycmap +copycmap + +# Move around +cmap eval fm.ui.console.history_move(-1) +cmap eval fm.ui.console.history_move(1) +cmap eval fm.ui.console.move(left=1) +cmap eval fm.ui.console.move(right=1) +cmap eval fm.ui.console.move(right=0, absolute=True) +cmap eval fm.ui.console.move(right=-1, absolute=True) + +# Line Editing +cmap eval fm.ui.console.delete(-1) +cmap eval fm.ui.console.delete(0) +cmap eval fm.ui.console.delete_word() +cmap eval fm.ui.console.delete_rest(1) +cmap eval fm.ui.console.delete_rest(-1) +cmap eval fm.ui.console.paste() + +# And of course the emacs way +copycmap +copycmap +copycmap +copycmap +copycmap +copycmap +copycmap +copycmap + +# Note: There are multiple ways to express backspaces. (code 263) +# and (code 127). To be sure, use both. +copycmap + +# This special expression allows typing in numerals: +cmap false + +# =================================================================== +# == Pager Keybindings +# =================================================================== + +# Movement +pmap pager_move down=1 +pmap pager_move up=1 +pmap pager_move left=4 +pmap pager_move right=4 +pmap pager_move to=0 +pmap pager_move to=-1 +pmap pager_move down=1.0 pages=True +pmap pager_move up=1.0 pages=True +pmap pager_move down=0.5 pages=True +pmap pager_move up=0.5 pages=True + +copypmap k +copypmap j +copypmap h +copypmap l +copypmap g +copypmap G +copypmap d +copypmap u +copypmap n f +copypmap p b + +# Basic +pmap pager_close +copypmap q Q i +pmap E edit_file + +# =================================================================== +# == Taskview Keybindings +# =================================================================== + +# Movement +tmap taskview_move up=1 +tmap taskview_move down=1 +tmap taskview_move to=0 +tmap taskview_move to=-1 +tmap taskview_move down=1.0 pages=True +tmap taskview_move up=1.0 pages=True +tmap taskview_move down=0.5 pages=True +tmap taskview_move up=0.5 pages=True + +copytmap k +copytmap j +copytmap g +copytmap G +copytmap u +copytmap n f +copytmap p b + +# Changing priority and deleting tasks +tmap J eval -q fm.ui.taskview.task_move(-1) +tmap K eval -q fm.ui.taskview.task_move(0) +tmap dd eval -q fm.ui.taskview.task_remove() +tmap eval -q fm.ui.taskview.task_move(-1) +tmap eval -q fm.ui.taskview.task_move(0) +tmap eval -q fm.ui.taskview.task_remove() + +# Basic +tmap taskview_close +copytmap q Q w diff --git a/ranger/.config/ranger/scope.sh b/ranger/.config/ranger/scope.sh new file mode 100755 index 0000000..64bab71 --- /dev/null +++ b/ranger/.config/ranger/scope.sh @@ -0,0 +1,84 @@ +#!/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. + +# NOTES: This script is considered a configuration file. If you upgrade +# ranger, it will be left untouched. (You must update it yourself.) +# Also, ranger disables STDIN here, so interactive scripts won't work properly + +# Meanings of exit codes: +# code | meaning | action of ranger +# -----+------------+------------------------------------------- +# 0 | success | success. display stdout as preview +# 1 | no preview | failure. display no preview at all +# 2 | plain text | display the plain content of the file +# 3 | fix width | success. Don't reload when width changes +# 4 | fix height | success. Don't reload when height changes +# 5 | fix both | success. Don't ever reload + +# Meaningful aliases for arguments: +path="$1" # Full path of the selected file +width="$2" # Width of the preview pane (number of fitting characters) +height="$3" # Height of the preview pane (number of fitting characters) + +maxln=200 # Stop after $maxln lines. Can be used like ls | head -n $maxln + +# Find out something about the file: +mimetype=$(file --mime-type -Lb "$path") +extension=${path##*.} + +# Functions: +# 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|\ + 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;; + # 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 $width; exit 4; } + ;; # fall back to highlight/cat if the text browsers fail +esac + +case "$mimetype" in + # Syntax highlight for text files: + text/* | */xml) + try highlight --out-format=ansi "$path" && { dump | trim; exit 5; } || exit 2;; + # Ascii-previews of images: + image/*) + img2txt --gamma=0.6 --width="$width" "$path" && exit 4 || exit 1;; + # Display information about media files: + video/* | audio/*) + exiftool "$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 -- 2.20.1