nixos-config/user/ranger/rc.conf

# {{@@ header() @@}}
#  _ __ __ _ _ __   __ _  ___ _ __
# | '__/ _` | '_ \ / _` |/ _ \ '__|
# | | | (_| | | | | (_| |  __/ |
# |_|  \__,_|_| |_|\__, |\___|_|
#                  |___/

# == Options{{{

# Use miller columns which show multiple levels of the hierarchy
set viewmode miller

# How many columns are there, and what are their relative widths?
set column_ratios 2,4,2

# 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", "never", "multiple" (default)
# With "multiple", ranger will ask only if you delete multiple files at once.
set confirm_on_delete multiple

# Use non-default path for file preview script?
# ranger ships with scope.sh, a script that calls external programs (see
# README.md for dependencies) to preview images, archives, etc.
set preview_script ~/.config/ranger/scope.sh

# Use the external preview script or display simple plain text or image previews?
set use_preview_script true

# Automatically count files in the directory, even before entering them?
set automatically_count_files 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 true

# State of the four backends git, hg, bzr, svn. 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
set vcs_backend_svn disabled

# set preview_images true
# set preview_images_method sixel

# 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, solarized
set colorscheme mycolorscheme

# 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? (separators, outline, both, or none)
# Separators are vertical lines between columns.
# Outline draws a box around all the columns.
# Both combines the two.
set draw_borders none

# Display the directory name in tabs?
set dirname_in_tabs true

# 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 the free disk space in the status bar?
set display_free_space_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 true

# 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

# Show hostname in titlebar?
set hostname_in_titlebar true

# Abbreviate $HOME with ~ in the titlebar (first line) of ranger?
set tilde_in_titlebar true

# 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?  (Noticeable 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

# Save the "`" bookmark to disk.  This can be used to switch to the last
# directory by typing "``".
set save_backtick_bookmark 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, natural, basename, atime, ctime, mtime, type, random
set sort natural

# Additional sorting options
set sort_reverse false
set sort_case_insensitive true
set sort_directories_first true
set sort_unicode false

# Enable this if key combinations with the Alt Key don't work for you.
# (Especially on xterm)
set xterm_alt_key false

# Whether to include bookmarks in cd command
set cd_bookmarks true

# Changes case sensitivity for the cd command tab completion
set cd_tab_case sensitive

# Use fuzzy tab completion with the "cd" command. For example,
# ":cd /u/lo/b<tab>" expands to ":cd /usr/local/bin".
set cd_tab_fuzzy false

# Avoid previewing files larger than this size, in bytes.  Use a value of 0 to
# disable this feature.
set preview_max_size 0

# The key hint lists up to this size have their sublists expanded.
# Otherwise the submaps are replaced with "...".
set hint_collapse_threshold 10

# Add the highlighted file to the path in the titlebar
set show_selection_in_titlebar true

# The delay that ranger idly waits for user input, in milliseconds, with a
# resolution of 100ms.  Lower delay reduces lag between directory updates but
# increases CPU load.
set idle_delay 2000

# When the metadata manager module looks for metadata, should it only look for
# a ".metadata.json" file in the current directory, or do a deep search and
# check all directories above the current one as well?
set metadata_deep_search false

# Clear all existing filters when leaving a directory
set clear_filters_on_dir_change false

# Disable displaying line numbers in main column.
# Possible values: false, absolute, relative.
set line_numbers relative

# When line_numbers=relative show the absolute line number in the
# current line.
set relative_current_zero false

# Start line numbers from 1 instead of 0
set one_indexed false

# Save tabs on exit
set save_tabs_on_exit false

# Enable scroll wrapping - moving down while on the last item will wrap around to
# the top and vice versa.
set wrap_scroll true

# Set the global_inode_type_filter to nothing.  Possible options: d, f and l for
# directories, files and symlinks respectively.
set global_inode_type_filter

# This setting allows to freeze the list of files to save I/O bandwidth.  It
# should be 'false' during start-up, but you can toggle it by pressing F.
set freeze_files false
# }}}
# == Local Options{{{
#
setlocal path=~/downloads sort mtime
# }}}
# == Command Aliases in the Console{{{
# ===================================================================

alias e     edit
alias q     quit
alias q!    quit!
alias qa    quitall
alias qa!   quitall!
alias qall  quitall
alias qall! quitall!
alias setl  setlocal

alias filter     scout -prts
alias find       scout -aets
alias mark       scout -mr
alias unmark     scout -Mr
alias search     scout -rs
alias search_inc scout -rts
alias travel     scout -aefklst
# }}}
# == Define keys for the browser{{{
# ===================================================================

# Basic
map     Q quitall!
map     q quit
copymap q ZZ ZQ

map R     reload_cwd
map F     set freeze_files!
map <C-r> reset
map <C-l> redraw_window
map <C-c> abort
map <esc> change_mode normal
map ~ set viewmode!

map ? help
map W display_log
map w taskview_open
map X shell $SHELL

map :  console
map ;  console
map !  console shell%space
map @  console -p6 shell  %%s
map #  console shell -p%space
map s  console shell%space
map r  chain draw_possible_programs; console open_with%%space
map f  console find%space
map cd console cd%space

map <C-p> chain console; eval fm.ui.console.history_move(-1)

# Change the line mode
map Mf linemode filename
map Mi linemode fileinfo
map Mm linemode mtime
map Mp linemode permissions
map Ms linemode sizemtime
map Mt linemode metatitle

# Tagging / Marking
map t       tag_toggle
map ut      tag_remove
map "<any>  tag_toggle tag=%any
map <Space> mark_files toggle=True
map v       mark_files all=True toggle=True
map uv      mark_files all=True val=False
map b       bulkrename
map V       toggle_visual_mode
map uV      toggle_visual_mode reverse=True

# For the nostalgics: Midnight Commander bindings
map <F1> help
map <F2> rename_append
map <F3> display_file
map <F4> edit
map <F5> copy
map <F6> cut
map <F7> console mkdir%space
map <F8> console delete
map <F10> exit

# In case you work on a keyboard with dvorak layout
map <UP>       move up=1
map <DOWN>     move down=1
map <LEFT>     move left=1
map <RIGHT>    move right=1
map <HOME>     move to=0
map <END>      move to=-1
map <PAGEDOWN> move down=1   pages=True
map <PAGEUP>   move up=1     pages=True
map <CR>       move right=1
#map <DELETE>   console delete
map <INSERT>   console touch%space

# VIM-like
copymap <LEFT>     n
copymap <UP>       i
copymap <DOWN>     e
copymap <RIGHT>    o
copymap <HOME>     gg
copymap <END>      G
copymap <PAGEDOWN> <C-F>
copymap <PAGEUP>   <C-B>

map T  move down=0.5  pages=True
map N  move up=0.5    pages=True
copymap T <C-D>
copymap N <C-U>

# Jumping around
map H     history_go -1
map S     history_go 1
map ]     move_parent 1
map [     move_parent -1
map }     traverse
map {     traverse_backwards
map )     jump_non

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 gi eval fm.cd('/run/media/' + os.getenv('USER'))
map gM cd /mnt
map gs cd /srv
map gp cd /tmp
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 yank path
map yd yank dir
map yn yank name
map y. yank name_without_extension

# Filesystem Operations
map =  chmod

map cw console rename%space
map a  rename_append
map A  eval fm.open_console('rename ' + fm.thisfile.relative_path.replace("%", "%%"))
map I  eval fm.open_console('rename ' + fm.thisfile.relative_path.replace("%", "%%"), position=7)

map pp paste
map po paste overwrite=True
map pP paste append=True
map pO paste overwrite=True append=True
map pl paste_symlink relative=False
map pL paste_symlink relative=True
map phl paste_hardlink
map pht paste_hardlinked_subtree

map D console delete

map dd cut
map ud uncut
map da cut mode=add
map dr cut mode=remove
map dt cut mode=toggle

map yy copy
map uy uncut
map ya copy mode=add
map yr copy mode=remove
map yt copy mode=toggle

# 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%space
map l  search_next
map L  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 <C-n>     tab_new
map <C-w>     tab_close
map <TAB>     tab_move 1
map <S-TAB>   tab_move -1
map <A-Right> tab_move 1
map <A-Left>  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 <a-1>     tab_open 1
map <a-2>     tab_open 2
map <a-3>     tab_open 3
map <a-4>     tab_open 4
map <a-5>     tab_open 5
map <a-6>     tab_open 6
map <a-7>     tab_open 7
map <a-8>     tab_open 8
map <a-9>     tab_open 9
map <a-r>     tab_shift 1
map <a-l>     tab_shift -1

# Sorting
map sr set sort_reverse!
map sz set sort=random
map ss chain set sort=size;      set sort_reverse=False
map sb chain set sort=basename;  set sort_reverse=False
map sn chain set sort=natural;   set sort_reverse=False
map sm chain set sort=mtime;     set sort_reverse=False
map sc chain set sort=ctime;     set sort_reverse=False
map sa chain set sort=atime;     set sort_reverse=False
map st chain set sort=type;      set sort_reverse=False
map se chain set sort=extension; set sort_reverse=False

map sS chain set sort=size;      set sort_reverse=True
map sB chain set sort=basename;  set sort_reverse=True
map sN chain set sort=natural;   set sort_reverse=True
map sM chain set sort=mtime;     set sort_reverse=True
map sC chain set sort=ctime;     set sort_reverse=True
map sA chain set sort=atime;     set sort_reverse=True
map sT chain set sort=type;      set sort_reverse=True
map sE chain set sort=extension; set sort_reverse=True

map dc get_cumulative_size

# Settings
map zc    set collapse_preview!
map zd    set sort_directories_first!
map zh    set show_hidden!
map <C-h> set show_hidden!
copymap <C-h> <backspace>
copymap <backspace> <backspace2>
map zI    set flushinput!
map zi    set preview_images!
map zm    set mouse_enabled!
map zp    set preview_files!
map zP    set preview_directories!
map zs    set sort_case_insensitive!
map zu    set autoupdate_cumulative_size!
map zv    set use_preview_script!
map zf    console filter%space
copymap zf zz

# Filter stack
map .n console filter_stack add name%space
map .m console filter_stack add mime%space
map .d filter_stack add type d
map .f filter_stack add type f
map .l filter_stack add type l
map .| filter_stack add or
map .& filter_stack add and
map .! filter_stack add not
map .r console filter_stack rotate
map .c filter_stack clear
map .* filter_stack decompose
map .p filter_stack pop
map .. filter_stack show

# Bookmarks
map `<any>  enter_bookmark %any
map '<any>  enter_bookmark %any
map m<any>  set_bookmark %any
map um<any> unset_bookmark %any

map m<bg>   draw_bookmarks
copymap m<bg>  um<bg> `<bg> '<bg>

# Generate all the chmod bindings with some python help:
eval for arg in "rwxXst": cmd("map +u{0} shell -f chmod u+{0} %s".format(arg))
eval for arg in "rwxXst": cmd("map +g{0} shell -f chmod g+{0} %s".format(arg))
eval for arg in "rwxXst": cmd("map +o{0} shell -f chmod o+{0} %s".format(arg))
eval for arg in "rwxXst": cmd("map +a{0} shell -f chmod a+{0} %s".format(arg))
eval for arg in "rwxXst": cmd("map +{0}  shell -f chmod u+{0} %s".format(arg))

eval for arg in "rwxXst": cmd("map -u{0} shell -f chmod u-{0} %s".format(arg))
eval for arg in "rwxXst": cmd("map -g{0} shell -f chmod g-{0} %s".format(arg))
eval for arg in "rwxXst": cmd("map -o{0} shell -f chmod o-{0} %s".format(arg))
eval for arg in "rwxXst": cmd("map -a{0} shell -f chmod a-{0} %s".format(arg))
eval for arg in "rwxXst": cmd("map -{0}  shell -f chmod u-{0} %s".format(arg))
# }}}
# Define keys for the console{{{
#

# Basic
#
cmap <tab>   eval fm.ui.console.tab()
cmap <s-tab> eval fm.ui.console.tab(-1)
cmap <ESC>   eval fm.ui.console.close()
cmap <CR>    eval fm.ui.console.execute()
cmap <C-l>   redraw_window

copycmap <ESC> <C-c>
copycmap <CR>  <C-j>

# Move around
#
cmap <up>    eval fm.ui.console.history_move(-1)
cmap <down>  eval fm.ui.console.history_move(1)
cmap <left>  eval fm.ui.console.move(left=1)
cmap <right> eval fm.ui.console.move(right=1)
cmap <home>  eval fm.ui.console.move(right=0, absolute=True)
cmap <end>   eval fm.ui.console.move(right=-1, absolute=True)
cmap <a-b> eval fm.ui.console.move_word(left=1)
cmap <a-f> eval fm.ui.console.move_word(right=1)

copycmap <a-b> <a-left>
copycmap <a-f> <a-right>

# Line Editing
#
cmap <backspace>  eval fm.ui.console.delete(-1)
cmap <delete>     eval fm.ui.console.delete(0)
cmap <C-w>        eval fm.ui.console.delete_word()
cmap <A-d>        eval fm.ui.console.delete_word(backward=False)
cmap <C-k>        eval fm.ui.console.delete_rest(1)
cmap <C-u>        eval fm.ui.console.delete_rest(-1)
cmap <C-y>        eval fm.ui.console.paste()

# Note: There are multiple ways to express backspaces.  <backspace> (code 263)
# and <backspace2> (code 127).  To be sure, use both.
copycmap <backspace> <backspace2>

# This special expression allows typing in numerals:
cmap <allow_quantifiers> false
# }}}
# Pager Keybindings {{{

# Movement
pmap  <down>      pager_move  down=1
pmap  <up>        pager_move  up=1
pmap  <left>      pager_move  left=4
pmap  <right>     pager_move  right=4
pmap  <home>      pager_move  to=0
pmap  <end>       pager_move  to=-1
pmap  <pagedown>  pager_move  down=1.0  pages=True
pmap  <pageup>    pager_move  up=1.0    pages=True
pmap  <C-d>       pager_move  down=0.5  pages=True
pmap  <C-u>       pager_move  up=0.5    pages=True

copypmap <UP>       n  <C-p>
copypmap <DOWN>     t  <C-n> <CR>
copypmap <LEFT>     h
copypmap <RIGHT>    s
copypmap <HOME>     g
copypmap <END>      G
copypmap <C-d>      d
copypmap <C-u>      u
copypmap <PAGEDOWN> l  f  <C-F>  <Space>
copypmap <PAGEUP>   p  b  <C-B>
# }}}
# Basic{{{
pmap     <C-l> redraw_window
pmap     <ESC> pager_close
copypmap <ESC> q Q i <F3>
pmap E      edit_file
# }}}
# Taskview Keybindings

# Movement{{{
tmap <up>        taskview_move up=1
tmap <down>      taskview_move down=1
tmap <home>      taskview_move to=0
tmap <end>       taskview_move to=-1
tmap <pagedown>  taskview_move down=1.0  pages=True
tmap <pageup>    taskview_move up=1.0    pages=True
tmap <C-d>       taskview_move down=0.5  pages=True
tmap <C-u>       taskview_move up=0.5    pages=True

copytmap <UP>       n  <C-p>
copytmap <DOWN>     t  <C-n> <CR>
copytmap <HOME>     g
copytmap <END>      G
copytmap <C-u>      u
copytmap <PAGEDOWN> n  f  <C-F>  <Space>
copytmap <PAGEUP>   p  b  <C-B>
# }}}
# Changing priority and deleting tasks{{{
tmap T          eval -q fm.ui.taskview.task_move(-1)
tmap N          eval -q fm.ui.taskview.task_move(0)
tmap dd         eval -q fm.ui.taskview.task_remove()
tmap <pagedown> eval -q fm.ui.taskview.task_move(-1)
tmap <pageup>   eval -q fm.ui.taskview.task_move(0)
tmap <delete>   eval -q fm.ui.taskview.task_remove()
# }}}
# Basic
tmap <C-l> redraw_window
tmap <ESC> taskview_close
copytmap <ESC> q Q w <C-c>

# a plugin that adds file glyphs / icon support to Ranger:
# https://github.com/alexanderjeurissen/ranger_devicons
default_linemode devicons

# vim: commentstring=#\ %s