add conda, debugging for c, use flake8 for python linting

Xresources

@@ -0,0 +1,155 @@
+! -----------------------------------------------------------------------------
+! Colors: gruvbox-dark, forest night, zenburn  
+! Source: https://github.com/morhetz/gruvbox-generalized
+!         https://github.com/jef/forest-night-xresources
+!         https://github.com/jnurmine/Zenburn
+! -----------------------------------------------------------------------------
+
+! Laptop screen DPI
+Xft.dpi:   216
+
+Xft.autohint: 0
+Xft.lcdfilter:  lcddefault
+Xft.hintstyle:  hintfull
+Xft.hinting: 1
+Xft.antialias: 1
+Xft.rgba: rgb
+
+!---------!
+! Gruvbox !
+! --------!
+
+! hard contrast: *background: #1d2021
+! medium contrast: *background: #282828
+! soft contrast: *background: #32302f
+! *background: #1d2021
+! *foreground: #ebdbb2
+! ! Black + DarkGrey
+! *color0:  #282828
+! *color8:  #928374
+! ! DarkRed + Red
+! *color1:  #cc241d
+! *color9:  #fb4934
+! ! DarkGreen + Green
+! *color2:  #98971a
+! *color10: #b8bb26
+! ! DarkYellow + Yellow
+! *color3:  #d79921
+! *color11: #fabd2f
+! ! DarkBlue + Blue
+! *color4:  #458588
+! *color12: #83a598
+! ! DarkMagenta + Magenta
+! *color5:  #b16286
+! *color13: #d3869b
+! ! DarkCyan + Cyan
+! *color6:  #689d6a
+! *color14: #8ec07c
+! ! LightGrey + White
+! *color7:  #a89984
+! *color15: #ebdbb2
+
+!------------!
+! Everforest !
+!------------!
+
+! special
+*.foreground:   #d8caac
+*.background:   #323d43
+*.cursorColor:  #7fbbb3
+! black
+*.color0:       #4a555b
+*.color8:       #525c62
+! red
+*.color1:       #e26c6e
+*.color9:       #e68183
+! green
+*.color2:       #9bb86f
+*.color10:      #a7c080
+! yellow
+*.color3:       #d5b26b
+*.color11:      #dbbc7f
+! blue
+*.color4:       #6eb2a9
+*.color12:      #7fbbb3
+! magenta
+*.color5:       #cf87a9
+*.color13:      #d699b6
+! cyan
+*.color6:       #72b783
+*.color14:      #83c092
+! white
+*.color7:       #d0bf9b
+*.color15:      #d8caac
+
+!---------!
+! Zenburn !
+!---------!
+
+! *background: #3f3f3f
+! *foreground: #dcdccc
+! ! Black + DarkGrey
+! *color0:  #282828
+! *color8:  #709080
+! ! DarkRed + Red
+! *color1:  #705050
+! *color9:  #dca3a3
+! ! DarkGreen + Green
+! *color2:  #60b48a
+! *color10: #c3bf9f
+! ! DarkYellow + Yellow
+! *color3:  #f0deae
+! *color11: #dfcf9f
+! ! DarkBlue + Blue
+! *color4:  #506070
+! *color12: #94bff3
+! ! DarkMagenta + Magenta
+! *color5:  #dc8cc3
+! *color13: #ec93d3
+! ! DarkCyan + Cyan
+! *color6:  #8cd0d3
+! *color14: #93e0e3
+! ! LightGrey + White
+! *color7:  #dcdccc
+! *color15: #ffffff
+
+!!! urxvt
+URxvt.perl-ext-common: default,matcher
+URxvt*buffered: true
+URxvt*saveLines: 5000
+URxvt*cursorBlink: true
+URxvt*borderless: 1
+URxvt*internalBorder: 20
+URxvt*scrollBar: false
+URxvt.url-launcher: /usr/bin/xdg-open
+URxvt.matcher.button: 1
+URxvt.clipboard.autocopy: true
+
+! do not scroll with output
+URxvt*scrollTtyOutput: false
+! scroll in relation to buffer (with mouse scroll or Shift+Page Up)
+URxvt*scrollWithBuffer: true
+! scroll back to the bottom on keypress
+URxvt*scrollTtyKeypress: true
+! disable scrollback buffer in secondary screen (allows scrolling pager when using 'less' etc)
+URxvt.secondaryScreen: 1
+URxvt.secondaryScroll: 0
+! Disable printing the terminal contents when pressing PrintScreen.
+URxvt.print-pipe: "cat > /dev/null"
+!! copy/paste
+! disable default ctrl-shift binding
+URxvt.iso14755: false
+URxvt.iso14755_52: false
+! disable default copy/paste bindings
+URxvt.keysym.Control-Meta-c: builtin-string:
+URxvt.keysym.Control-Meta-v: builtin-string:
+! new copy/paste bindings
+URxvt.keysym.Shift-Control-V: eval:paste_clipboard
+URxvt.keysym.Shift-Control-C: eval:selection_to_clipboard
+!! font
+!URxvt.letterSpace: -1
+URxvt.font: xft:Hack:regular:size=12, \
+            xft:Font Awesome 6 Brands:Regular:size=10, \
+            xft:Font Awesome 6 Free:Solid:size=10, \
+            xft:Font Awesome 6 Free:Regular:size=10
+

bashrc

@@ -13,4 +13,5 @@ alias r="urxvt -name Ranger -e ranger & disown"
 alias kssh="/usr/bin/kitty +kitten ssh"
 
 neofetch
+
 [ -f /opt/miniconda3/etc/profile.d/conda.sh ] && source /opt/miniconda3/etc/profile.d/conda.sh

config/bspwm/bspwmrc

@@ -0,0 +1,60 @@
+#!/bin/bash
+
+bspc monitor eDP-1 -d 1 2 3 4 5 6 7 8 9 10
+
+bspc config border_width         2
+bspc config window_gap           10 
+bspc config top_padding          70
+bspc config bottom_padding       0
+bspc config split_ratio          0.50
+bspc config borderless_monocle   true
+bspc config gapless_monocle      true
+
+bspc rule -a Galculator state=floating
+bspc rule -a vlc state=floating
+bspc rule -a Blueman-manager state=floating
+bspc rule -a Blueberry.py state=floating
+bspc rule -a Bitwarden state=floating
+bspc rule -a Leafpad state=floating
+bspc rule -a KeePassXC state=floating
+
+bspc rule -a firefox desktop='^1' follow=on
+bspc rule -a Chromium desktop='^2' follow=on
+bspc rule -a Evince desktop='4' follow=on
+bspc rule -a Soffice desktop='^4' follow=on
+bspc rule -a Simple-scan='^4' follow=on
+bspc rule -a Xsane desktop='^4' follow=on state=floating
+bspc rule -a Alacritty desktop='^6' follow=on
+bspc rule -a kitty desktop='^6' follow=on
+bspc rule -a URxvt desktop='^6' follow=on
+bspc rule -a URxvt:Ranger desktop='^3' follow=on
+bspc rule -a Thunar desktop='3' follow=on
+bspc rule -a Steam desktop='^5' follow=on state=floating
+bspc rule -a Lutris desktop='^5' follow=on state=floating
+bspc rule -a origin.exe desktop='^5' state=floating
+bspc rule -a Emacs desktop='^7' follow=on state=fullscreen
+bspc rule -a Dino desktop='^8'
+bspc rule -a Gajim desktop='^8'
+bspc rule -a discord desktop='^8'
+bspc rule -a Element desktop='^9'
+bspc rule -a Slack desktop='^9'
+bspc rule -a teams-for-linux desktop='^9'
+bspc rule -a thunderbird desktop='^10'
+bspc rule -a tutanota-desktop desktop='^10'
+
+### Focus on 1st workspace by default
+bspc desktop -f 1
+
+### Autostart
+grep -x sxhkd > /dev/null || sxhkd &
+/usr/lib/polkit-gnome/polkit-gnome-authentication-agent-1 &
+$HOME/.local/bin/single-polybar-launcher &
+#$HOME/.local/bin/tint2-launcher &
+xsettingsd &
+xss-lock -n /usr/lib/xsecurelock/dimmer -l -- xsecurelock &
+xidlehook --not-when-audio --not-when-fullscreen --timer 120 "xrandr --output eDP-1 --brightness .1" "xrandr --output eDP-1 --brightness 1" --timer 480 "xset s activate" "xrandr --output eDP-1 --brightness 1" &
+sh ~/.fehbg &
+dunst &
+dex -a &
+redshift-gtk &
+birdtray &

config/kitty/zenburn.conf

@@ -22,5 +22,4 @@ color6                #8cd0d3
 color14               #93e0e3
 color7                #dcdccc
 color15               #ffffff
-selection_foreground #3f3f3f
+selection_foreground  #3f3f3f
-

config/nvim/init.vim

@@ -86,8 +86,8 @@ endif
 " Set contrast.
 " This configuration option should be placed before `colorscheme everforest`.
 " Available values: 'hard', 'medium'(default), 'soft'
-let g:everforest_background = 'medium'
+let g:everforest_background = 'soft'
-" For better performance
+" For better performanc
 let g:everforest_better_performance = 1
 colorscheme everforest
 
@@ -99,3 +99,15 @@ colorscheme everforest
 
 " NERDTree Toggle
 nmap <silent> <Leader>k :NERDTreeToggle<CR>
+
+" CoC completion
+inoremap <silent><expr> <TAB>
+      \ pumvisible() ? "\<C-n>" :
+      \ CheckBackspace() ? "\<TAB>" :
+      \ coc#refresh()
+inoremap <expr><S-TAB> pumvisible() ? "\<C-p>" : "\<C-h>"
+
+function! CheckBackspace() abort
+  let col = col('.') - 1
+  return !col || getline('.')[col - 1]  =~# '\s'
+endfunction

config/polybar/config.ini

@@ -0,0 +1,132 @@
+[global/wm]
+include-file = ~/.config/polybar/colors.ini
+include-file = ~/.config/polybar/modules.ini
+include-file = ~/.config/polybar/custom_modules.ini
+
+margin-bottom = 0
+margin-top = 0
+
+[bar/one]
+monitor = eDP-1
+monitor-fallback =
+monitor-strict = false
+enable-ipc = true
+override-redirect = true
+bottom = false
+fixed-center = true
+width = 100%
+height = 72
+offset-x = 0%                                                          
+offset-y = 0%
+dpi-x = 216
+dpi-y = 216
+background = ${color.background}
+foreground = ${color.foreground}
+radius-top = 0.0                                                       
+radius-bottom = 0.0
+line-size = 0
+line-color = ${color.background}
+border-bottom-size = 0
+border-bottom-color = ${color.foreground}
+padding = 1
+module-margin-left = 1
+module-margin-right = 0
+seperator = 
+dim-value = 1.0
+locale = en_US.UTF-8
+
+font-0 = Hack:size=10;3
+font-1 = Font Awesome 6 Free:style=Solid:size=12;3
+font-2 = Font Awesome 6 Free:style=Regular:size=12;3
+font-3 = Font Awesome 6 Brands:style=Regular:size=12;3
+
+modules-left = workspaces sep title
+modules-center = spotify
+modules-right = keyboard sep pulseaudio-control sep battery0 sep date sep powermenu 
+
+tray-position = right
+tray-detached = false
+tray-maxsize = 40
+tray-background = ${color.background}
+tray-offset-x = 0
+tray-offset-y = 0
+tray-padding = 0
+tray-scale = 1.0
+
+wm-name = bspwm
+wm-restack = bspwm 
+scroll-up = bspwm-desknext
+scroll-down = bspwm-deskprev
+click-left = 
+click-middle = 
+click-right =
+;scroll-up = bspc desktop -f prev.local
+;scroll-down = bspc desktop -f next.local
+double-click-left =
+double-click-middle =
+double-click-right =
+cursor-click = 
+cursor-scroll =
+
+[bar/two]
+monitor = eDP-1
+monitor-fallback =
+monitor-strict = false
+enable-ipc = true
+override-redirect = true
+bottom = true
+fixed-center = true
+width = 100%
+height = 32
+offset-x = 0%                                                          
+offset-y = 0%
+background = ${color.background}
+foreground = ${color.foreground}
+radius-top = 0.0                                                       
+radius-bottom = 0.0
+line-size = 0
+line-color = ${color.background}
+border-bottom-size = 0
+border-bottom-color = ${color.foreground}
+padding = 1
+module-margin-left = 1
+module-margin-right = 1
+seperator = 
+dim-value = 1.0
+locale = en_US.UTF-8
+
+font-0 = Hack:size=10;3
+font-1 = Font Awesome 5 Free:style=Solid:size=12;3
+font-2 = Font Awesome 5 Free:style=Regular:size=12;3
+font-3 = Font Awesome 5 Brands:style=Regular:size=12;3
+
+modules-left = workspaces sep title                               
+modules-center = spotify                                                  
+modules-right = cpu sep memory sep filesystem
+
+tray-position = none
+tray-detached = false
+tray-maxsize = 16
+tray-background = ${color.background}
+tray-offset-x = 0
+tray-offset-y = 0
+tray-padding = 0
+tray-scale = 1.0
+
+wm-name = bspwm
+wm-restack = bspwm 
+scroll-up = bspwm-desknext
+scroll-down = bspwm-deskprev
+click-left = 
+click-middle = 
+click-right =
+;scroll-up = bspc desktop -f prev.local
+;scroll-down = bspc desktop -f next.local
+double-click-left =
+double-click-middle =
+double-click-right =
+cursor-click = 
+cursor-scroll =
+
+[settings]
+screenchange-reload = false

config/polybar/custom_modules.ini

@@ -83,12 +83,12 @@ tail = true
 ;format-underline = ${colors.cyan}
 ;label-padding = 2
 ;label-foreground = ${color.foreground}
-label-foreground = ${color.dark-blue}
+label-foreground = ${color.blue}
 
 # You can copy-paste your options for each possible action, which is more
 # trouble-free but repetitive, or apply only the relevant ones (for example
 # --sink-blacklist is only needed for next-sink).
-exec = pulseaudio-control --icons-volume " , , " --icon-muted " " --node-nicknames-from "device.name" listen
+exec = pulseaudio-control --icons-volume " , , " --icon-muted " " --node-nicknames-from "device.profile.description" listen
 #exec = pulseaudio-control --icons-volume " , , " --icon-muted " " --sink-nicknames-from "device.description" --sink-nickname "alsa_output.pci-0000_00_1b.0.analog-stereo:  Speakers" --sink-nickname "alsa_output.usb-Kingston_HyperX_Virtual_Surround_Sound_00000000-00.analog-stereo:  Headphones" listen
 click-right = exec pavucontrol &
 click-left = pulseaudio-control togmute

config/polybar/modules.ini

@@ -842,7 +842,8 @@ icon-3 = 4;
 icon-4 = 5;
 icon-5 = 6;
 icon-6 = 7;
-icon-7 = 8;
+icon-7 = 8;  
+;
 icon-8 = 9;
 icon-9 = 10;
 icon-default = 
@@ -894,4 +895,3 @@ label-active-padding = 1
 label-urgent-padding = 1
 label-occupied-padding = 1
 label-empty-padding = 1
-

config/ranger/LICENSE

@@ -0,0 +1,675 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The GNU General Public License is a free, copyleft license for
+software and other kinds of works.
+
+  The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works.  By contrast,
+the GNU General Public License is intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users.  We, the Free Software Foundation, use the
+GNU General Public License for most of our software; it applies also to
+any other work released this way by its authors.  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+them if you wish), that you receive source code or can get it if you
+want it, that you can change the software or use pieces of it in new
+free programs, and that you know you can do these things.
+
+  To protect your rights, we need to prevent others from denying you
+these rights or asking you to surrender the rights.  Therefore, you have
+certain responsibilities if you distribute copies of the software, or if
+you modify it: responsibilities to respect the freedom of others.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must pass on to the recipients the same
+freedoms that you received.  You must make sure that they, too, receive
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+know their rights.
+
+  Developers that use the GNU GPL protect your rights with two steps:
+(1) assert copyright on the software, and (2) offer you this License
+giving you legal permission to copy, distribute and/or modify it.
+
+  For the developers' and authors' protection, the GPL clearly explains
+that there is no warranty for this free software.  For both users' and
+authors' sake, the GPL requires that modified versions be marked as
+changed, so that their problems will not be attributed erroneously to
+authors of previous versions.
+
+  Some devices are designed to deny users access to install or run
+modified versions of the software inside them, although the manufacturer
+can do so.  This is fundamentally incompatible with the aim of
+protecting users' freedom to change the software.  The systematic
+pattern of such abuse occurs in the area of products for individuals to
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+
+  Finally, every program is threatened constantly by software patents.
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+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+                       TERMS AND CONDITIONS
+
+  0. Definitions.
+
+  "This License" refers to version 3 of the GNU General Public License.
+
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+
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+may consider it more useful to permit linking proprietary applications with
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+Public License instead of this License.  But first, please read
+<https://www.gnu.org/licenses/why-not-lgpl.html>.
+

config/ranger/commands.py

@@ -0,0 +1,62 @@
+# This is a sample commands.py.  You can add your own commands here.
+#
+# Please refer to commands_full.py for all the default commands and a complete
+# documentation.  Do NOT add them all here, or you may end up with defunct
+# commands when upgrading ranger.
+
+# A simple command for demonstration purposes follows.
+# -----------------------------------------------------------------------------
+
+from __future__ import (absolute_import, division, print_function)
+
+# You can import any python module as needed.
+import os
+
+# You always need to import ranger.api.commands here to get the Command class:
+from ranger.api.commands import Command
+
+
+# Any class that is a subclass of "Command" will be integrated into ranger as a
+# command.  Try typing ":my_edit<ENTER>" in ranger!
+class my_edit(Command):
+    # The so-called doc-string of the class will be visible in the built-in
+    # help that is accessible by typing "?c" inside ranger.
+    """:my_edit <filename>
+
+    A sample command for demonstration purposes that opens a file in an editor.
+    """
+
+    # The execute method is called when you run this command in ranger.
+    def execute(self):
+        # self.arg(1) is the first (space-separated) argument to the function.
+        # This way you can write ":my_edit somefilename<ENTER>".
+        if self.arg(1):
+            # self.rest(1) contains self.arg(1) and everything that follows
+            target_filename = self.rest(1)
+        else:
+            # self.fm is a ranger.core.filemanager.FileManager object and gives
+            # you access to internals of ranger.
+            # self.fm.thisfile is a ranger.container.file.File object and is a
+            # reference to the currently selected file.
+            target_filename = self.fm.thisfile.path
+
+        # This is a generic function to print text in ranger.
+        self.fm.notify("Let's edit the file " + target_filename + "!")
+
+        # Using bad=True in fm.notify allows you to print error messages:
+        if not os.path.exists(target_filename):
+            self.fm.notify("The given file does not exist!", bad=True)
+            return
+
+        # This executes a function from ranger.core.acitons, a module with a
+        # variety of subroutines that can help you construct commands.
+        # Check out the source, or run "pydoc ranger.core.actions" for a list.
+        self.fm.edit_file(target_filename)
+
+    # The tab method is called when you press tab, and should return a list of
+    # suggestions that the user will tab through.
+    # tabnum is 1 for <TAB> and -1 for <S-TAB> by default
+    def tab(self, tabnum):
+        # This is a generic tab-completion function that iterates through the
+        # content of the current directory.
+        return self._tab_directory_content()

config/ranger/rc.conf

@@ -0,0 +1,760 @@
+# ===================================================================
+# This file contains the default startup commands for ranger.
+# To change them, it is recommended to create either /etc/ranger/rc.conf
+# (system-wide) or ~/.config/ranger/rc.conf (per user) 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
+# ===================================================================
+
+# Which viewmode should be used?  Possible values are:
+#     miller: Use miller columns which show multiple levels of the hierarchy
+#     multipane: Midnight-commander like multipane view showing all tabs next
+#                to each other
+set viewmode miller
+#set viewmode multipane
+
+# 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", "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 false
+
+# 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
+
+# Truncate the long commit messages to this length when shown in the statusbar.
+set vcs_msg_length 50
+
+# Use one of the supported image preview protocols
+set preview_images false
+
+# Set the preview image method. Supported methods:
+#
+# * w3m (default):
+#   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.
+#
+# * iterm2:
+#   Preview images in full color using iTerm2 image previews
+#   (http://iterm2.com/images.html). This requires using iTerm2 compiled
+#   with image preview support.
+#
+#   This feature relies on the dimensions of the terminal's font.  By default, a
+#   width of 8 and height of 11 are used.  To use other values, set the options
+#   iterm2_font_width and iterm2_font_height to the desired values.
+#
+# * terminology:
+#   Previews images in full color in the terminology terminal emulator.
+#   Supports a wide variety of formats, even vector graphics like svg.
+#
+# * urxvt:
+#   Preview images in full color using urxvt image backgrounds. This
+#   requires using urxvt compiled with pixbuf support.
+#
+# * urxvt-full:
+#   The same as urxvt but utilizing not only the preview pane but the
+#   whole terminal window.
+#
+# * kitty:
+#   Preview images in full color using kitty image protocol.
+#   Requires python PIL or pillow library.
+#   If ranger does not share the local filesystem with kitty
+#   the transfer method is changed to encode the whole image;
+#   while slower, this allows remote previews,
+#   for example during an ssh session.
+#   Tmux is unsupported.
+#
+# * ueberzug:
+#   Preview images in full color with the external command "ueberzug".
+#   Images are shown by using a child window.
+#   Only for users who run X11 in GNU/Linux.
+set preview_images_method w3m
+
+# Delay in seconds before displaying an image with the w3m method.
+# Increase it in case of experiencing display corruption.
+set w3m_delay 0.02
+
+# Manually adjust the w3mimg offset when using a terminal which needs this
+set w3m_offset 0
+
+# Default iTerm2 font size (see: preview_images_method: iterm2)
+set iterm2_font_width 8
+set iterm2_font_height 11
+
+# Use a unicode "..." character to mark cut-off filenames?
+set unicode_ellipsis false
+
+# BIDI support - try to properly display file names in RTL languages (Hebrew, Arabic).
+# Requires the python-bidi pip package
+set bidi_support 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 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
+
+# Wrap long lines in plain text previews?
+set wrap_plaintext_previews false
+
+# 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 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 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? Updates both `WM_NAME` and `WM_ICON_NAME`
+set update_title false
+
+# Set the tmux/screen window-name to "ranger"?
+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 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?  (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 false
+
+# 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 false
+
+# 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
+
+# Print file sizes in bytes instead of the default human-readable format.
+set size_in_bytes false
+
+# Warn at startup if RANGER_LEVEL env var is greater than 0, in other words
+# give a warning when you nest ranger in a subshell started by ranger.
+# Special value "error" makes the warning more visible.
+set nested_ranger_warning true
+
+# ===================================================================
+# == 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!    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 i display_file
+map <A-j> scroll_preview 1
+map <A-k> scroll_preview -1
+map ? help
+map W display_log
+map w taskview_open
+map S 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 Mh linemode humanreadablemtime
+map Mp linemode permissions
+map Ms linemode sizemtime
+map MH linemode sizehumanreadablemtime
+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 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 <F8> console trash
+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 <UP>       k
+copymap <DOWN>     j
+copymap <LEFT>     h
+copymap <RIGHT>    l
+copymap <HOME>     gg
+copymap <END>      G
+copymap <PAGEDOWN> <C-F>
+copymap <PAGEUP>   <C-B>
+
+map J  move down=0.5  pages=True
+map K  move up=0.5    pages=True
+copymap J <C-D>
+copymap K <C-U>
+
+# Jumping around
+map H     history_go -1
+map L     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 pd console paste dest=
+map p`<any> paste dest=%any_path
+map p'<any> paste dest=%any_path
+
+map dD console delete
+map dT console trash
+
+map DD shell trash-put %s 
+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 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 <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 or set sort_reverse!
+map oz set sort=random
+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 oe chain set sort=extension; 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 oE 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 .d filter_stack add type d
+map .f filter_stack add type f
+map .l filter_stack add type l
+map .m console filter_stack add mime%space
+map .n console filter_stack add name%space
+map .# console filter_stack add hash%space
+map ." filter_stack add duplicate
+map .' filter_stack add unique
+map .| filter_stack add or
+map .& filter_stack add and
+map .! filter_stack add not
+map .r 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
+# ===================================================================
+# Note: Unmapped keys are passed directly to 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()
+
+# And of course the emacs way
+copycmap <ESC>       <C-g>
+copycmap <up>        <C-p>
+copycmap <down>      <C-n>
+copycmap <left>      <C-b>
+copycmap <right>     <C-f>
+copycmap <home>      <C-a>
+copycmap <end>       <C-e>
+copycmap <delete>    <C-d>
+copycmap <backspace> <C-h>
+
+# 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>       k  <C-p>
+copypmap <DOWN>     j  <C-n> <CR>
+copypmap <LEFT>     h
+copypmap <RIGHT>    l
+copypmap <HOME>     g
+copypmap <END>      G
+copypmap <C-d>      d
+copypmap <C-u>      u
+copypmap <PAGEDOWN> n  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>       k  <C-p>
+copytmap <DOWN>     j  <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 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 <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>

config/ranger/rifle.conf

@@ -0,0 +1,284 @@
+# 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)
+#   env <variable> | The environment variable "variable" is non-empty
+#   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              | A graphical environment is available (darwin, Xorg, or Wayland)
+#
+# 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://"$1"
+ext x?html?, has vimprobable,      X, flag f = vimprobable -- "$@"
+ext x?html?, has vimprobable2,     X, flag f = vimprobable2 -- "$@"
+ext x?html?, has qutebrowser,      X, flag f = qutebrowser -- "$@"
+ext x?html?, has dwb,              X, flag f = dwb -- "$@"
+ext x?html?, has jumanji,          X, flag f = jumanji -- "$@"
+ext x?html?, has luakit,           X, flag f = luakit -- "$@"
+ext x?html?, has uzbl,             X, flag f = uzbl -- "$@"
+ext x?html?, has uzbl-tabbed,      X, flag f = uzbl-tabbed -- "$@"
+ext x?html?, has uzbl-browser,     X, flag f = uzbl-browser -- "$@"
+ext x?html?, has uzbl-core,        X, flag f = uzbl-core -- "$@"
+ext x?html?, has midori,           X, flag f = midori -- "$@"
+ext x?html?, has 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 chromium-browser, X, flag f = chromium-browser -- "$@"
+ext x?html?, has chromium,         X, flag f = chromium -- "$@"
+ext x?html?, has google-chrome,    X, flag f = google-chrome -- "$@"
+ext x?html?, has epiphany,         X, flag f = epiphany -- "$@"
+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 = ${VISUAL:-$EDITOR} -- "$@"
+mime ^text,  label pager  = "$PAGER" -- "$@"
+!mime ^text, label editor, ext xml|json|csv|tex|py|pl|rb|js|sh|php = ${VISUAL:-$EDITOR} -- "$@"
+!mime ^text, label pager,  ext xml|json|csv|tex|py|pl|rb|js|sh|php = "$PAGER" -- "$@"
+
+ext 1                         = man "$1"
+ext s[wmf]c, has zsnes, X     = zsnes "$1"
+ext s[wmf]c, has snes9x-gtk,X = snes9x-gtk "$1"
+ext nes, has fceux, X         = fceux "$1"
+ext exe                       = wine "$1"
+name ^[mM]akefile$            = make
+
+#--------------------------------------------
+# Scripts
+#-------------------------------------------
+ext py  = python -- "$1"
+ext pl  = perl -- "$1"
+ext rb  = ruby -- "$1"
+ext js  = node -- "$1"
+ext sh  = sh -- "$1"
+ext php = php -- "$1"
+
+#--------------------------------------------
+# Audio without X
+#-------------------------------------------
+mime ^audio|ogg$, terminal, has mpv      = mpv -- "$@"
+mime ^audio|ogg$, terminal, has mplayer2 = mplayer2 -- "$@"
+mime ^audio|ogg$, terminal, has mplayer  = mplayer -- "$@"
+ext midi?,        terminal, has wildmidi = wildmidi -- "$@"
+
+#--------------------------------------------
+# 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 mpv,      X, flag f = mpv -- "$@"
+mime ^video,       has mpv,      X, flag f = mpv --fs -- "$@"
+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 -- "$@"
+
+#--------------------------------------------
+# Video without X
+#-------------------------------------------
+mime ^video, terminal, !X, has mpv       = mpv -- "$@"
+mime ^video, terminal, !X, has mplayer2  = mplayer2 -- "$@"
+mime ^video, terminal, !X, has mplayer   = mplayer -- "$@"
+
+#-------------------------------------------
+# 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 "$@"
+ext pdf, has mupdf-x11,X, flag f = mupdf-x11 "$@"
+ext pdf, has apvlv,    X, flag f = apvlv -- "$@"
+ext pdf, has xpdf,     X, flag f = xpdf -- "$@"
+ext pdf, has evince,   X, flag f = evince -- "$@"
+ext pdf, has atril,    X, flag f = atril -- "$@"
+ext pdf, has okular,   X, flag f = okular -- "$@"
+ext pdf, has epdfview, X, flag f = epdfview -- "$@"
+ext pdf, has qpdfview, X, flag f = qpdfview "$@"
+ext pdf, has open,     X, flag f = open "$@"
+
+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 pptx?|od[dfgpst]|docx?|sxc|xlsx?|xlt|xlw|gnm|gnumeric, has libreoffice, X, flag f = libreoffice "$@"
+ext pptx?|od[dfgpst]|docx?|sxc|xlsx?|xlt|xlw|gnm|gnumeric, has soffice,     X, flag f = soffice "$@"
+ext pptx?|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 -- "$@"
+ext djvu, has atril,  X, flag f = atril -- "$@"
+ext djvu, has djview, X, flag f = djview -- "$@"
+
+ext epub, has ebook-viewer, X, flag f = ebook-viewer -- "$@"
+ext epub, has zathura,      X, flag f = zathura -- "$@"
+ext epub, has mupdf,        X, flag f = mupdf -- "$@"
+ext mobi, has ebook-viewer, X, flag f = ebook-viewer -- "$@"
+
+ext cbr,  has zathura,      X, flag f = zathura -- "$@"
+ext cbz,  has zathura,      X, flag f = zathura -- "$@"
+
+#-------------------------------------------
+# Images
+#-------------------------------------------
+mime ^image/svg, has inkscape, X, flag f = inkscape -- "$@"
+mime ^image/svg, has display,  X, flag f = display -- "$@"
+
+mime ^image, has imv,       X, flag f = imv -- "$@"
+mime ^image, has pqiv,      X, flag f = pqiv -- "$@"
+mime ^image, has sxiv,      X, flag f = sxiv -- "$@"
+mime ^image, has feh,       X, flag f = feh -- "$@"
+mime ^image, has mirage,    X, flag f = mirage -- "$@"
+mime ^image, has ristretto, X, flag f = ristretto "$@"
+mime ^image, has eog,       X, flag f = eog -- "$@"
+mime ^image, has eom,       X, flag f = eom -- "$@"
+mime ^image, has nomacs,    X, flag f = nomacs -- "$@"
+mime ^image, has geeqie,    X, flag f = geeqie -- "$@"
+mime ^image, has gpicview,  X, flag f = gpicview -- "$@"
+mime ^image, has gwenview,  X, flag f = gwenview -- "$@"
+mime ^image, has gimp,      X, flag f = gimp -- "$@"
+ext xcf,                    X, flag f = gimp -- "$@"
+
+#-------------------------------------------
+# Archives
+#-------------------------------------------
+
+# avoid password prompt by providing empty password
+ext 7z, has 7z = 7z -p l "$@" | "$PAGER"
+# This requires atool
+ext ace|ar|arc|bz2?|cab|cpio|cpt|deb|dgc|dmg|gz,     has atool = atool --list --each -- "$@" | "$PAGER"
+ext iso|jar|msi|pkg|rar|shar|tar|tgz|xar|xpi|xz|zip, has atool = atool --list --each -- "$@" | "$PAGER"
+ext 7z|ace|ar|arc|bz2?|cab|cpio|cpt|deb|dgc|dmg|gz,  has atool = atool --extract --each -- "$@"
+ext iso|jar|msi|pkg|rar|shar|tar|tgz|xar|xpi|xz|zip, has atool = atool --extract --each -- "$@"
+
+# Listing and extracting archives without atool:
+ext tar|gz|bz2|xz, has tar = tar vvtf "$1" | "$PAGER"
+ext tar|gz|bz2|xz, has tar = for file in "$@"; do tar vvxf "$file"; done
+ext bz2, has bzip2 = for file in "$@"; do bzip2 -dk "$file"; done
+ext zip, has unzip = unzip -l "$1" | less
+ext zip, has unzip = for file in "$@"; do unzip -d "${file%.*}" "$file"; done
+ext ace, has unace = unace l "$1" | less
+ext ace, has unace = for file in "$@"; do unace e "$file"; done
+ext rar, has unrar = unrar l "$1" | less
+ext rar, has unrar = for file in "$@"; do unrar x "$file"; done
+
+#-------------------------------------------
+# Fonts
+#-------------------------------------------
+mime ^font, has fontforge, X, flag f = fontforge "$@"
+
+#-------------------------------------------
+# Flag t fallback terminals
+#-------------------------------------------
+# Rarely installed terminal emulators get higher priority; It is assumed that
+# if you install a rare terminal emulator, you probably use it.
+# gnome-terminal/konsole/xterm on the other hand are often installed as part of
+# a desktop environment or as fallback terminal emulators.
+mime ^ranger/x-terminal-emulator, has terminology = terminology -e "$@"
+mime ^ranger/x-terminal-emulator, has kitty = kitty -- "$@"
+mime ^ranger/x-terminal-emulator, has alacritty = alacritty -e "$@"
+mime ^ranger/x-terminal-emulator, has sakura = sakura -e "$@"
+mime ^ranger/x-terminal-emulator, has lilyterm = lilyterm -e "$@"
+#mime ^ranger/x-terminal-emulator, has cool-retro-term = cool-retro-term -e "$@"
+mime ^ranger/x-terminal-emulator, has termite = termite -x '"$@"'
+#mime ^ranger/x-terminal-emulator, has yakuake = yakuake -e "$@"
+mime ^ranger/x-terminal-emulator, has guake = guake -ne "$@"
+mime ^ranger/x-terminal-emulator, has tilda = tilda -c "$@"
+mime ^ranger/x-terminal-emulator, has st = st -e "$@"
+mime ^ranger/x-terminal-emulator, has terminator = terminator -x "$@"
+mime ^ranger/x-terminal-emulator, has urxvt = urxvt -e "$@"
+mime ^ranger/x-terminal-emulator, has pantheon-terminal = pantheon-terminal -e "$@"
+mime ^ranger/x-terminal-emulator, has lxterminal = lxterminal -e "$@"
+mime ^ranger/x-terminal-emulator, has mate-terminal = mate-terminal -x "$@"
+mime ^ranger/x-terminal-emulator, has xfce4-terminal = xfce4-terminal -x "$@"
+mime ^ranger/x-terminal-emulator, has konsole = konsole -e "$@"
+mime ^ranger/x-terminal-emulator, has gnome-terminal = gnome-terminal -- "$@"
+mime ^ranger/x-terminal-emulator, has xterm = xterm -e "$@"
+
+#-------------------------------------------
+# Misc
+#-------------------------------------------
+label wallpaper, number 11, mime ^image, has feh, X = feh --bg-scale "$1"
+label wallpaper, number 12, mime ^image, has feh, X = feh --bg-tile "$1"
+label wallpaper, number 13, mime ^image, has feh, X = feh --bg-center "$1"
+label wallpaper, number 14, mime ^image, has feh, X = feh --bg-fill "$1"
+
+#-------------------------------------------
+# Generic file openers
+#-------------------------------------------
+label open, has xdg-open = xdg-open -- "$@"
+label open, has open     = open -- "$@"
+
+# Define the editor for non-text files + pager as last action
+              !mime ^text, !ext xml|json|csv|tex|py|pl|rb|js|sh|php  = ask
+label editor, !mime ^text, !ext xml|json|csv|tex|py|pl|rb|js|sh|php  = ${VISUAL:-$EDITOR} -- "$@"
+label pager,  !mime ^text, !ext xml|json|csv|tex|py|pl|rb|js|sh|php  = "$PAGER" -- "$@"
+
+
+######################################################################
+# The actions below are left so low down in this file on purpose, so #
+# they are never triggered accidentally.                             #
+######################################################################
+
+# Execute a file as program/script.
+mime application/x-executable = "$1"
+
+# Move the file to trash using trash-cli.
+label trash, has trash-put = trash-put -- "$@"
+label trash = mkdir -p -- ${XDG_DATA_DIR:-$HOME/.ranger}/ranger-trash; mv -- "$@" ${XDG_DATA_DIR:-$HOME/.ranger}/ranger-trash

config/ranger/scope.sh

@@ -0,0 +1,350 @@
+#!/usr/bin/env bash
+
+set -o noclobber -o noglob -o nounset -o pipefail
+IFS=$'\n'
+
+## If the option `use_preview_script` is set to `true`,
+## then this script will be called and its output will be displayed in ranger.
+## ANSI color codes are supported.
+## STDIN is disabled, so interactive scripts won't work properly
+
+## This script is considered a configuration file and must be updated manually.
+## It will be left untouched if you upgrade ranger.
+
+## Because of some automated testing we do on the script #'s for comments need
+## to be doubled up. Code that is commented out, because it's an alternative for
+## example, gets only one #.
+
+## Meanings of exit codes:
+## code | meaning    | action of ranger
+## -----+------------+-------------------------------------------
+## 0    | success    | Display stdout as preview
+## 1    | no preview | Display no preview at all
+## 2    | plain text | Display the plain content of the file
+## 3    | fix width  | Don't reload when width changes
+## 4    | fix height | Don't reload when height changes
+## 5    | fix both   | Don't ever reload
+## 6    | image      | Display the image `$IMAGE_CACHE_PATH` points to as an image preview
+## 7    | image      | Display the file directly as an image
+
+## Script arguments
+FILE_PATH="${1}"         # Full path of the highlighted file
+PV_WIDTH="${2}"          # Width of the preview pane (number of fitting characters)
+## shellcheck disable=SC2034 # PV_HEIGHT is provided for convenience and unused
+PV_HEIGHT="${3}"         # Height of the preview pane (number of fitting characters)
+IMAGE_CACHE_PATH="${4}"  # Full path that should be used to cache image preview
+PV_IMAGE_ENABLED="${5}"  # 'True' if image previews are enabled, 'False' otherwise.
+
+FILE_EXTENSION="${FILE_PATH##*.}"
+FILE_EXTENSION_LOWER="$(printf "%s" "${FILE_EXTENSION}" | tr '[:upper:]' '[:lower:]')"
+
+## Settings
+HIGHLIGHT_SIZE_MAX=262143  # 256KiB
+HIGHLIGHT_TABWIDTH=${HIGHLIGHT_TABWIDTH:-8}
+HIGHLIGHT_STYLE=${HIGHLIGHT_STYLE:-pablo}
+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}
+
+handle_extension() {
+    case "${FILE_EXTENSION_LOWER}" in
+        ## Archive
+        a|ace|alz|arc|arj|bz|bz2|cab|cpio|deb|gz|jar|lha|lz|lzh|lzma|lzo|\
+        rpm|rz|t7z|tar|tbz|tbz2|tgz|tlz|txz|tZ|tzo|war|xpi|xz|Z|zip)
+            atool --list -- "${FILE_PATH}" && exit 5
+            bsdtar --list --file "${FILE_PATH}" && exit 5
+            exit 1;;
+        rar)
+            ## Avoid password prompt by providing empty password
+            unrar lt -p- -- "${FILE_PATH}" && exit 5
+            exit 1;;
+        7z)
+            ## Avoid password prompt by providing empty password
+            7z l -p -- "${FILE_PATH}" && exit 5
+            exit 1;;
+
+        ## PDF
+        pdf)
+            ## Preview as text conversion
+            pdftotext -l 10 -nopgbrk -q -- "${FILE_PATH}" - | \
+              fmt -w "${PV_WIDTH}" && exit 5
+            mutool draw -F txt -i -- "${FILE_PATH}" 1-10 | \
+              fmt -w "${PV_WIDTH}" && exit 5
+            exiftool "${FILE_PATH}" && exit 5
+            exit 1;;
+
+        ## BitTorrent
+        torrent)
+            transmission-show -- "${FILE_PATH}" && exit 5
+            exit 1;;
+
+        ## OpenDocument
+        odt|ods|odp|sxw)
+            ## Preview as text conversion
+            odt2txt "${FILE_PATH}" && exit 5
+            ## Preview as markdown conversion
+            pandoc -s -t markdown -- "${FILE_PATH}" && exit 5
+            exit 1;;
+
+        ## XLSX
+        xlsx)
+            ## Preview as csv conversion
+            ## Uses: https://github.com/dilshod/xlsx2csv
+            xlsx2csv -- "${FILE_PATH}" && exit 5
+            exit 1;;
+
+        ## HTML
+        htm|html|xhtml)
+            ## Preview as text conversion
+            w3m -dump "${FILE_PATH}" && exit 5
+            lynx -dump -- "${FILE_PATH}" && exit 5
+            elinks -dump "${FILE_PATH}" && exit 5
+            pandoc -s -t markdown -- "${FILE_PATH}" && exit 5
+            ;;
+
+        ## JSON
+        json)
+            jq --color-output . "${FILE_PATH}" && exit 5
+            python -m json.tool -- "${FILE_PATH}" && exit 5
+            ;;
+
+        ## Direct Stream Digital/Transfer (DSDIFF) and wavpack aren't detected
+        ## by file(1).
+        dff|dsf|wv|wvc)
+            mediainfo "${FILE_PATH}" && exit 5
+            exiftool "${FILE_PATH}" && exit 5
+            ;; # Continue with next handler on failure
+    esac
+}
+
+handle_image() {
+    ## Size of the preview if there are multiple options or it has to be
+    ## rendered from vector graphics. If the conversion program allows
+    ## specifying only one dimension while keeping the aspect ratio, the width
+    ## will be used.
+    local DEFAULT_SIZE="1920x1080"
+
+    local mimetype="${1}"
+    case "${mimetype}" in
+        ## SVG
+        # image/svg+xml|image/svg)
+        #     convert -- "${FILE_PATH}" "${IMAGE_CACHE_PATH}" && exit 6
+        #     exit 1;;
+
+        ## DjVu
+        # image/vnd.djvu)
+        #     ddjvu -format=tiff -quality=90 -page=1 -size="${DEFAULT_SIZE}" \
+        #           - "${IMAGE_CACHE_PATH}" < "${FILE_PATH}" \
+        #           && exit 6 || exit 1;;
+
+        ## Image
+        image/*)
+            local orientation
+            orientation="$( identify -format '%[EXIF:Orientation]\n' -- "${FILE_PATH}" )"
+            ## If orientation data is present and the image actually
+            ## needs rotating ("1" means no rotation)...
+            if [[ -n "$orientation" && "$orientation" != 1 ]]; then
+                ## ...auto-rotate the image according to the EXIF data.
+                convert -- "${FILE_PATH}" -auto-orient "${IMAGE_CACHE_PATH}" && exit 6
+            fi
+
+            ## `w3mimgdisplay` will be called for all images (unless overriden
+            ## as above), but might fail for unsupported types.
+            exit 7;;
+
+        ## Video
+        # video/*)
+        #     # Thumbnail
+        #     ffmpegthumbnailer -i "${FILE_PATH}" -o "${IMAGE_CACHE_PATH}" -s 0 && exit 6
+        #     exit 1;;
+
+        ## PDF
+        # application/pdf)
+        #     pdftoppm -f 1 -l 1 \
+        #              -scale-to-x "${DEFAULT_SIZE%x*}" \
+        #              -scale-to-y -1 \
+        #              -singlefile \
+        #              -jpeg -tiffcompression jpeg \
+        #              -- "${FILE_PATH}" "${IMAGE_CACHE_PATH%.*}" \
+        #         && exit 6 || exit 1;;
+
+
+        ## ePub, MOBI, FB2 (using Calibre)
+        # application/epub+zip|application/x-mobipocket-ebook|\
+        # application/x-fictionbook+xml)
+        #     # ePub (using https://github.com/marianosimone/epub-thumbnailer)
+        #     epub-thumbnailer "${FILE_PATH}" "${IMAGE_CACHE_PATH}" \
+        #         "${DEFAULT_SIZE%x*}" && exit 6
+        #     ebook-meta --get-cover="${IMAGE_CACHE_PATH}" -- "${FILE_PATH}" \
+        #         >/dev/null && exit 6
+        #     exit 1;;
+
+        ## Font
+        application/font*|application/*opentype)
+            preview_png="/tmp/$(basename "${IMAGE_CACHE_PATH%.*}").png"
+            if fontimage -o "${preview_png}" \
+                         --pixelsize "120" \
+                         --fontname \
+                         --pixelsize "80" \
+                         --text "  ABCDEFGHIJKLMNOPQRSTUVWXYZ  " \
+                         --text "  abcdefghijklmnopqrstuvwxyz  " \
+                         --text "  0123456789.:,;(*!?') ff fl fi ffi ffl  " \
+                         --text "  The quick brown fox jumps over the lazy dog.  " \
+                         "${FILE_PATH}";
+            then
+                convert -- "${preview_png}" "${IMAGE_CACHE_PATH}" \
+                    && rm "${preview_png}" \
+                    && exit 6
+            else
+                exit 1
+            fi
+            ;;
+
+        ## Preview archives using the first image inside.
+        ## (Very useful for comic book collections for example.)
+        # application/zip|application/x-rar|application/x-7z-compressed|\
+        #     application/x-xz|application/x-bzip2|application/x-gzip|application/x-tar)
+        #     local fn=""; local fe=""
+        #     local zip=""; local rar=""; local tar=""; local bsd=""
+        #     case "${mimetype}" in
+        #         application/zip) zip=1 ;;
+        #         application/x-rar) rar=1 ;;
+        #         application/x-7z-compressed) ;;
+        #         *) tar=1 ;;
+        #     esac
+        #     { [ "$tar" ] && fn=$(tar --list --file "${FILE_PATH}"); } || \
+        #     { fn=$(bsdtar --list --file "${FILE_PATH}") && bsd=1 && tar=""; } || \
+        #     { [ "$rar" ] && fn=$(unrar lb -p- -- "${FILE_PATH}"); } || \
+        #     { [ "$zip" ] && fn=$(zipinfo -1 -- "${FILE_PATH}"); } || return
+        #
+        #     fn=$(echo "$fn" | python -c "import sys; import mimetypes as m; \
+        #             [ print(l, end='') for l in sys.stdin if \
+        #               (m.guess_type(l[:-1])[0] or '').startswith('image/') ]" |\
+        #         sort -V | head -n 1)
+        #     [ "$fn" = "" ] && return
+        #     [ "$bsd" ] && fn=$(printf '%b' "$fn")
+        #
+        #     [ "$tar" ] && tar --extract --to-stdout \
+        #         --file "${FILE_PATH}" -- "$fn" > "${IMAGE_CACHE_PATH}" && exit 6
+        #     fe=$(echo -n "$fn" | sed 's/[][*?\]/\\\0/g')
+        #     [ "$bsd" ] && bsdtar --extract --to-stdout \
+        #         --file "${FILE_PATH}" -- "$fe" > "${IMAGE_CACHE_PATH}" && exit 6
+        #     [ "$bsd" ] || [ "$tar" ] && rm -- "${IMAGE_CACHE_PATH}"
+        #     [ "$rar" ] && unrar p -p- -inul -- "${FILE_PATH}" "$fn" > \
+        #         "${IMAGE_CACHE_PATH}" && exit 6
+        #     [ "$zip" ] && unzip -pP "" -- "${FILE_PATH}" "$fe" > \
+        #         "${IMAGE_CACHE_PATH}" && exit 6
+        #     [ "$rar" ] || [ "$zip" ] && rm -- "${IMAGE_CACHE_PATH}"
+        #     ;;
+    esac
+
+    # openscad_image() {
+    #     TMPPNG="$(mktemp -t XXXXXX.png)"
+    #     openscad --colorscheme="${OPENSCAD_COLORSCHEME}" \
+    #         --imgsize="${OPENSCAD_IMGSIZE/x/,}" \
+    #         -o "${TMPPNG}" "${1}"
+    #     mv "${TMPPNG}" "${IMAGE_CACHE_PATH}"
+    # }
+
+    # case "${FILE_EXTENSION_LOWER}" in
+    #     ## 3D models
+    #     ## OpenSCAD only supports png image output, and ${IMAGE_CACHE_PATH}
+    #     ## is hardcoded as jpeg. So we make a tempfile.png and just
+    #     ## move/rename it to jpg. This works because image libraries are
+    #     ## smart enough to handle it.
+    #     csg|scad)
+    #         openscad_image "${FILE_PATH}" && exit 6
+    #         ;;
+    #     3mf|amf|dxf|off|stl)
+    #         openscad_image <(echo "import(\"${FILE_PATH}\");") && exit 6
+    #         ;;
+    # esac
+}
+
+handle_mime() {
+    local mimetype="${1}"
+    case "${mimetype}" in
+        ## RTF and DOC
+        text/rtf|*msword)
+            ## Preview as text conversion
+            ## note: catdoc does not always work for .doc files
+            ## catdoc: http://www.wagner.pp.ru/~vitus/software/catdoc/
+            catdoc -- "${FILE_PATH}" && exit 5
+            exit 1;;
+
+        ## DOCX, ePub, FB2 (using markdown)
+        ## You might want to remove "|epub" and/or "|fb2" below if you have
+        ## uncommented other methods to preview those formats
+        *wordprocessingml.document|*/epub+zip|*/x-fictionbook+xml)
+            ## Preview as markdown conversion
+            pandoc -s -t markdown -- "${FILE_PATH}" && exit 5
+            exit 1;;
+
+        ## XLS
+        *ms-excel)
+            ## Preview as csv conversion
+            ## xls2csv comes with catdoc:
+            ##   http://www.wagner.pp.ru/~vitus/software/catdoc/
+            xls2csv -- "${FILE_PATH}" && exit 5
+            exit 1;;
+
+        ## Text
+        text/* | */xml)
+            ## Syntax highlight
+            if [[ "$( stat --printf='%s' -- "${FILE_PATH}" )" -gt "${HIGHLIGHT_SIZE_MAX}" ]]; then
+                exit 2
+            fi
+            if [[ "$( tput colors )" -ge 256 ]]; then
+                local pygmentize_format='terminal256'
+                local highlight_format='xterm256'
+            else
+                local pygmentize_format='terminal'
+                local highlight_format='ansi'
+            fi
+            env HIGHLIGHT_OPTIONS="${HIGHLIGHT_OPTIONS}" highlight \
+                --out-format="${highlight_format}" \
+                --force -- "${FILE_PATH}" && exit 5
+            env COLORTERM=8bit bat --color=always --style="plain" \
+                -- "${FILE_PATH}" && exit 5
+            pygmentize -f "${pygmentize_format}" -O "style=${PYGMENTIZE_STYLE}"\
+                -- "${FILE_PATH}" && exit 5
+            exit 2;;
+
+        ## DjVu
+        image/vnd.djvu)
+            ## Preview as text conversion (requires djvulibre)
+            djvutxt "${FILE_PATH}" | fmt -w "${PV_WIDTH}" && exit 5
+            exiftool "${FILE_PATH}" && exit 5
+            exit 1;;
+
+        ## Image
+        image/*)
+            ## Preview as text conversion
+            # img2txt --gamma=0.6 --width="${PV_WIDTH}" -- "${FILE_PATH}" && exit 4
+            exiftool "${FILE_PATH}" && exit 5
+            exit 1;;
+
+        ## Video and audio
+        video/* | audio/*)
+            mediainfo "${FILE_PATH}" && exit 5
+            exiftool "${FILE_PATH}" && exit 5
+            exit 1;;
+    esac
+}
+
+handle_fallback() {
+    echo '----- File Type Classification -----' && file --dereference --brief -- "${FILE_PATH}" && exit 5
+    exit 1
+}
+
+
+MIMETYPE="$( file --dereference --brief --mime-type -- "${FILE_PATH}" )"
+if [[ "${PV_IMAGE_ENABLED}" == 'True' ]]; then
+    handle_image "${MIMETYPE}"
+fi
+handle_extension
+handle_mime "${MIMETYPE}"
+handle_fallback
+
+exit 1

config/rofi/config.everforest.rasi

@@ -0,0 +1,185 @@
+/* ==========================================================================
+   Everforest dark theme for rofi
+
+   Based on the Everforest color scheme for Vim by sainnhe
+   https://github.com/sainnhe/everforest/
+   ========================================================================== */
+
+* {
+    /* Theme settings */
+    highlight: bold italic;
+    scrollbar: true;
+    
+    /* Everforest colors */
+
+    everforest-bg0:                 #323d43;
+    everforest-bg1:                 #525c6d;
+    everforest-fg:                  #d8cacc;
+    everforest-black:               #4a555b;
+    everforest-dark-grey:           #525c62;
+    everforest-dark-red:            #e26c6e;
+    everforest-red:                 #e68183;
+    everforest-dark-yellow:         #d5b26b; 
+    everforest-yellow:              #dbbc7f;
+    everforest-dark-blue:           #6eb2a9;
+    everforest-blue:                #7fbbb3;
+    everforest-dark-magenta:        #cf87a9;
+    everforest-magenta:             #d699b6;
+    everforest-dark-cyan:           #72b783;
+    everforest-cyan:                #83c092;
+    everforest-light-grey:          #d8caac;
+    everforest-white:               #d8caac;
+
+    /* Theme colors */
+    background:                  @everforest-bg0;
+    background-color:            @background;
+    foreground:                  @everforest-fg;
+    border-color:                @everforest-dark-yellow;
+    separatorcolor:              @border-color;
+    scrollbar-handle:            @border-color;
+
+    normal-background:           @background;
+    normal-foreground:           @foreground;
+    alternate-normal-background: @everforest-bg1;
+    alternate-normal-foreground: @foreground;
+    selected-normal-background:  @everforest-dark-cyan;
+    selected-normal-foreground:  @everforest-black;
+
+    active-background:           @everforest-yellow;
+    active-foreground:           @background;
+    alternate-active-background: @active-background;
+    alternate-active-foreground: @active-foreground;
+    selected-active-background:  @everforest-cyan;
+    selected-active-foreground:  @active-foreground;
+
+    urgent-background:           @everforest-dark-red;
+    urgent-foreground:           @background;
+    alternate-urgent-background: @urgent-background;
+    alternate-urgent-foreground: @urgent-foreground;
+    selected-urgent-background:  @everforest-red;
+    selected-urgent-foreground:  @urgent-foreground;
+}
+
+window {
+    background-color: @background;
+    border:           2;
+    padding:          2;
+}
+
+mainbox {
+    border:  0;
+    padding: 0;
+}
+
+message {
+    border:       2px 0 0;
+    border-color: @separatorcolor;
+    padding:      1px;
+}
+
+textbox {
+    highlight:  @highlight;
+    text-color: @foreground;
+}
+
+listview {
+    border:       2px solid 0 0;
+    padding:      2px 0 0;
+    border-color: @separatorcolor;
+    spacing:      2px;
+    scrollbar:    @scrollbar;
+}
+
+element {
+    border:  0;
+    padding: 2px;
+}
+
+element.normal.normal {
+    background-color: @normal-background;
+    text-color:       @normal-foreground;
+}
+
+element.normal.urgent {
+    background-color: @urgent-background;
+    text-color:       @urgent-foreground;
+}
+
+element.normal.active {
+    background-color: @active-background;
+    text-color:       @active-foreground;
+}
+
+element.selected.normal {
+    background-color: @selected-normal-background;
+    text-color:       @selected-normal-foreground;
+}
+
+element.selected.urgent {
+    background-color: @selected-urgent-background;
+    text-color:       @selected-urgent-foreground;
+}
+
+element.selected.active {
+    background-color: @selected-active-background;
+    text-color:       @selected-active-foreground;
+}
+
+element.alternate.normal {
+    background-color: @alternate-normal-background;
+    text-color:       @alternate-normal-foreground;
+}
+
+element.alternate.urgent {
+    background-color: @alternate-urgent-background;
+    text-color:       @alternate-urgent-foreground;
+}
+
+element.alternate.active {
+    background-color: @alternate-active-background;
+    text-color:       @alternate-active-foreground;
+}
+
+scrollbar {
+    width:        4px;
+    border:       0;
+    handle-color: @scrollbar-handle;
+    handle-width: 8px;
+    padding:      0;
+}
+
+mode-switcher {
+    border:       2px 0 0;
+    border-color: @separatorcolor;
+}
+
+inputbar {
+    spacing:    0;
+    text-color: @normal-foreground;
+    padding:    2px;
+    children:   [ prompt, textbox-prompt-sep, entry, case-indicator ];
+}
+
+case-indicator,
+entry,
+prompt,
+button {
+    spacing:    0;
+    text-color: @normal-foreground;
+}
+
+button.selected {
+    background-color: @selected-normal-background;
+    text-color:       @selected-normal-foreground;
+}
+
+textbox-prompt-sep {
+    expand:     false;
+    str:        ":";
+    text-color: @normal-foreground;
+    margin:     0 0.3em 0 0;
+}
+element-text, element-icon {
+    background-color: inherit;
+    text-color:       inherit;
+}

config/sxhkd/sxhkdrc

@@ -0,0 +1,180 @@
+#
+# wm independent hotkeys
+#
+
+# terminal emulator
+super + Return
+    kitty	
+
+# program launcher
+super + @space
+    rofi -dpi 240 -modi drun, run -show drun -show-icons 
+
+# power menu
+super + @End
+    rofi -dpi 240 -show power-menu -modi power-menu:/usr/bin/rofi-power-menu 
+
+# make sxhkd reload its configuration files:
+super + Escape
+	pkill -USR1 -x sxhkd
+
+# Show list of open windows
+alt + @Tab
+    rofi -show window
+
+# Lock the screen
+ctrl + alt + l
+    xset s activate
+
+# Screenshot
+Print
+    maim | xclip -selection clipboard -t image/png
+
+alt + Print
+    maim -s | xclip -selection clipboard -t image/png
+
+shift + Print
+    maim -i $(xdotool getactivewindow) | xclip -selection clipboard -t image/png
+
+# bspwm hotkeys
+#
+
+# quit/restart bspwm
+super + alt + {q,r}
+	bspc {quit,wm -r}
+
+# close and kill
+super + {_,shift + }q
+	bspc node -{c,k}
+
+# alternate between the tiled and monocle layout
+super + m
+	bspc desktop -l next
+
+# send the newest marked node to the newest preselected node
+super + y
+	bspc node newest.marked.local -n newest.!automatic.local
+
+# swap the current node and the biggest window
+super + g
+	bspc node -s biggest.window
+
+#
+# state/flags
+#
+
+# set the window state
+super + {t,shift + t,s,f}
+	bspc node -t {tiled,pseudo_tiled,floating,fullscreen}
+
+# set the node flags
+super + ctrl + {m,x,y,z}
+	bspc node -g {marked,locked,sticky,private}
+
+#
+# focus/swap
+#
+
+# focus the node in the given direction
+super + {_,shift + }{h,j,k,l}
+	bspc node -{f,s} {west,south,north,east}
+
+# focus the node for the given path jump
+super + {p,b,comma,period}
+	bspc node -f @{parent,brother,first,second}
+
+# focus the next/previous window in the current desktop
+super + {_,shift + }c
+	bspc node -f {next,prev}.local.!hidden.window
+
+# focus the next/previous desktop in the current monitor
+super + bracket{left,right}
+	bspc desktop -f {prev,next}.local
+
+# focus the last node/desktop
+super + {grave,Tab}
+	bspc {node,desktop} -f last
+
+# focus the older or newer node in the focus history
+super + {o,i}
+	bspc wm -h off; \
+	bspc node {older,newer} -f; \
+	bspc wm -h on
+
+# focus or send to the given desktop
+super + {_,shift + }{1-9,0}
+	bspc {desktop -f,node -d} '^{1-9,10}'
+
+#
+# preselect
+#
+
+# preselect the direction
+super + ctrl + {h,j,k,l}
+	bspc node -p {west,south,north,east}
+
+# preselect the ratio
+super + ctrl + {1-9}
+	bspc node -o 0.{1-9}
+
+# cancel the preselection for the focused node
+super + ctrl + space
+	bspc node -p cancel
+
+# cancel the preselection for the focused desktop
+super + ctrl + shift + space
+	bspc query -N -d | xargs -I id -n 1 bspc node id -p cancel
+
+#
+# move/resize
+#
+
+# expand a window by moving one of its side outward
+super + alt + {h,j,k,l}
+	bspc node -z {left -20 0,bottom 0 20,top 0 -20,right 20 0}
+
+# contract a window by moving one of its side inward
+super + alt + shift + {h,j,k,l}
+	bspc node -z {right -20 0,top 0 20,bottom 0 -20,left 20 0}
+
+# move a floating window
+super + {Left,Down,Up,Right}
+	bspc node -v {-20 0,0 20,0 -20,20 0}
+
+### Function Keys
+
+XF86AudioMute
+    pactl set-sink-mute @DEFAULT_SINK@ toggle
+
+XF86AudioLowerVolume
+    pactl set-sink-volume @DEFAULT_SINK@ -5%
+
+XF86AudioRaiseVolume
+    pactl set-sink-volume @DEFAULT_SINK@ +5%
+
+XF86AudioMicMute
+    pactl set-source-mute @DEFAULT_SOURCE@ toggle
+
+XF86MonBrightnessDown
+    xbacklight -dec 2
+
+XF86MonBrightnessUp
+    xbacklight -inc 2
+
+XF86Display
+    mirror-outputs
+
+XF86WLAN
+    toggle-wifi
+
+XF86Tools
+    lxappearance
+
+XF86Search
+    pamac-manager
+
+XF86LaunchA
+    rofi -show window
+
+XF86Explorer
+    thunar

emacs.d/init.el

@@ -9,6 +9,7 @@
 (set-fringe-mode 10)                   ; Give some breathing room
 (menu-bar-mode -1)                     ; Disable the menu bar
 (setq-default custom-file null-device) ; Write customizations not in this file to the null device (AKA stop littering in my init.el)
+(setq confirm-kill-processes nil)      ; Stop asking about running processes on exit
 
 ;; Visible bell
 (setq visible-bell t)
@@ -121,15 +122,13 @@
 (setq custom-safe-themes t)
 
 ;; (use-package everforest
-;;   :straight (:type git :repo "https://git.sr.ht/~theorytoe/everforest-theme")
+;;   :straight (:type git :repo "https://git.sr.ht/~theorytoe/everforest-theme"))
-;;   :config
-;;   (load-theme 'everforest-hard-dark t))
 
 ;; (use-package gruvbox-theme
 ;;   :config
 ;;   (load-theme 'gruvbox-dark-soft t))
 
-(add-to-list 'custom-theme-load-path "~/.cache/emacs/custom/everforest-theme")
+(add-to-list 'custom-theme-load-path "~/.cache/emacs/straight/build/everforest")
 (load-theme 'everforest-hard-dark t)
 
 ;; Help distinguish work buffers from others like sidebars and terminal
@@ -293,6 +292,7 @@
     (require 'cl-lib))
   (require 'dap-python)
   (require 'dap-node)
+  (require 'dap-lldb)
   :bind
   (:map dap-mode-map
        ("<f5>"     . dap-debug)
@@ -335,8 +335,9 @@
 
 ;; C/C++
 
-;(setq-default c-default-style "k&r")
+(setq dap-lldb-debug-program '("/usr/bin/lldb-vscode"))
-;(setq-default c-basic-offset 2)
+(setq-default c-default-style "k&r")
+(setq-default c-basic-offset 2)
 
 ;(use-package ccls
 ;  :hook ((c-mode c++-mode objc-mode cuda-mode) .
@@ -450,6 +451,17 @@
   :config
   (setq numpydoc-insert-examples-block nil))
 
+(use-package conda
+  :init
+  (setq conda-anaconda-home (expand-file-name "/opt/miniconda3"))
+  (setq conda-env-home-directory (expand-file-name "~/.conda/envs"))
+  (conda-env-initialize-interactive-shells)
+  ;(conda-env-autoactivate-mode)
+  :hook
+  ('find-file-hook . (lambda ()
+                       (when (bound-and-true-p conda-project-env-path)
+                       (conda-env-activate-for-buffer)))))
+
 ;; Rust
 
 ;(use-package rust-mode)
@@ -467,7 +479,10 @@
 
 ;; Syntax checking
 (use-package flycheck
-  :hook (lsp-mode . flycheck-mode))
+  :hook (lsp-mode . flycheck-mode)
+  :config
+  (setq flycheck-python-flake8-executable "flake8")
+  (flycheck-select-checker 'python-flake8))
 
 ;; Templating
 (use-package yasnippet

emacs.d/snippets/python-mode/data-structures-hw.yasnippet

@@ -0,0 +1,11 @@
+# -*- mode: snippet -*-
+# key : 261
+# group: school
+# name : data structures hw header
+# --
+# Name: $1
+# OSU Email: $2
+# Course: CS261 - Data Structures
+# Assignment: $3
+# Date: `(format-time-string "%Y-%m-%d")`$0
+# Description: $4

install.sh

@@ -0,0 +1,80 @@
+#!/bin/bash
+
+backup=~/dotfiles_backup
+log_file=~/dotfiles_install.log
+dotfiles_dir=~/.dotfiles
+config_dir=~/.config
+bin_dir=~/.local/bin
+
+
+## Logging
+exec 3>&1 4>&2
+trap 'exec 2>&4 1>&3' 0 1 2 3
+exec 1>$log_file 2>&1
+
+## Backup current files and folders
+mkdir -p $backup
+cp -a ~/.bash_profile $backup/
+cp -a ~/.bashrc $backup/
+cp -a ~/.profile $backup/
+cp -a ~/.emacs $backup/
+cp -a ~/.emacs.d $backup/
+cp -a ~/.Xresources $backup/
+cp -a $config_dir/bspwm $backup/
+cp -a $config_dir/dunst $backup/
+cp -a $config_dir/kitty $backup/
+cp -a $config_dir/nvim $backup/
+cp -a $config_dir/polybar $backup/
+cp -a $bin_dir $backup/
+
+# Delete current files and folders
+rm -rf ~/.bash_profile
+rm -rf ~/.bashrc
+rm -rf ~/.profile
+rm -rf ~/.emacs
+rm -rf ~/.emacs.d
+rm -rf ~/.Xresources
+rm -rf $config_dir/bspwm
+rm -rf $config_dir/dunst
+rm -rf $config_dir/kitty
+rm -rf $config_dir/nvim
+rm -rf $config_dir/polybar
+rm -rf $bin_dir
+
+# Create HOME symlinks
+ln -sf $dotfiles_dir/bashrc ~/.bashrc
+ln -sf $dotfiles_dir/bash_profile ~/.bash_profile
+ln -sf $dotfiles_dir/profile ~/.profile
+ln -sf $dotfiles_dir/emacs.d ~/.emacs.d
+ln -sf $dotfiles_dir/xinitrc ~/.xinitrc
+ln -sf $dotfiles_dir/vimrc ~/.vimrc
+ln -sf $dotfiles_dir/Xresources ~/.Xresources
+
+# Create $config_dir, sub-directories, and symlinks
+mkdir -p $config_dir/{bspwm,dunst,kitty,nvim,polybar,rofi,sxhkd}
+ln -sf $dotfiles_dir/config/bspwm/bspwmrc $config_dir/bspwm/bspwmrc
+ln -sf $dotfiles_dir/config/dunst/dunstrc $config_dir/dunst/dunstrc
+ln -sf $dotfiles_dir/config/kitty/kitty.conf $config_dir/kitty/kitty.conf
+#ln -sf $dotfiles_dir/config/kitty/gruvbox.conf $config_dir/kitty/gruvbox.conf
+ln -sf $dotfiles_dir/config/kitty/zenburn.conf $config_dir/kitty/zenburn.conf
+ln -sf $dotfiles_dir/config/nvim/init.vim $config_dir/nvim/init.vim
+ln -sf $dotfiles_dir/config/polybar/config.ini $config_dir/polybar/config.ini
+ln -sf $dotfiles_dir/config/polybar/colors.ini $config_dir/polybar/colors.ini
+ln -sf $dotfiles_dir/config/polybar/modules.ini $config_dir/polybar/modules.ini
+ln -sf $dotfiles_dir/config/polybar/custom_modules.ini $config_dir/polybar/custom_modules.ini
+ln -sf $dotfiles_dir/config/rofi/config.everforest.rasi $config_dir/rofi/config.rasi
+#ln -sf $dotfiles_dir/config/rofi/config.gruvbox.rasi $config_dir/rofi/config.rasi
+#ln -sf $dotfiles_dir/config/rofi/config.zenburn.rasi $config_dir/rofi/config.rasi
+ln -sf $dotfiles_dir/config/sxhkd/sxhkdrc $config_dir/sxhkd/sxhkdrc
+
+# Create $bin_dir and symlinks
+mkdir -p $bin_dir
+ln -sf $dotfiles_dir/bin/mirror-outputs $bin_dir
+ln -sf $dotfiles_dir/bin/single-polybar-launcher $bin_dir
+ln -sf $dotfiles_dir/bin/toggle-wifi $bin_dir
+
+# Finishing up
+source ~/.bashrc
+source ~/.bash_profile
+source ~/.profile
+xrdb ~/.Xresources

profile

@@ -0,0 +1,16 @@
+# make Java behave when not using a DE
+export _JAVA_AWT_WM_NONREPARENTING=1
+# move $GOPATH to .local
+export GOPATH="$HOME/.local/opt/go" 
+export PATH="$HOME/.local/opt/go/bin:$PATH"
+# add .local/bin to $PATH
+export PATH="$HOME/.local/bin:$PATH"
+# make GTK apps scale correctly on hidpi
+export GDK_SCALE=2 GDK_DPI_SCALE=0.50 thunar
+export GDK_SCALE=2 GDK_DPI_SCALE="0.50 Simple-scan"
+export GDK_SCALE=2 GDK_DPI_SCALE=0.50 lutris
+export GDK_SCALE=2 GDK_DPI_SCALE=0.50 spotify
+export GDK_SCALE=2 GDK_DPI_SCALE=0.50 pinta
+export GDK_SCALE=2 GDK_DPI_SCALE=0.50 Gajim
+export GDK_SCALE=2 GDK_DPI_SCALE=0.50 Ristretto
+export GDK_SCALE=2 GDK_DPI_SCALE=0.50 ghex