rc

" Some details on the contents:

" This file is my personal Vim configuration file. It contains my plugins, is

" divided to subject, and fattened with lovely comments.

" Please be advised that some (obvious) settings are left out, because I

" actually only use NeoVim. Again, this is my PERSONAL file, not a 'general

" public Vi(m) compatible' file.

" VUNDLE {{{

" Vundle is used to manage plugins for Vim. It needs additional setup, so it

" gets priority in my .vimrc.

filetype off                  " required

" set the runtime path to include Vundle and initialize

set rtp+=~/.config/nvim/bundle/Vundle.vim

call vundle#begin()

" let Vundle manage Vundle, required

Plugin 'VundleVim/Vundle.vim'

" YCM is a plugin that allows Vim semantic type checking and more programming mumbo jumbo. It is godlike and it must always be there for me.

Plugin 'Valloric/YouCompleteMe'

" Neomake replaces Syntastic from now on. It's an asynchronous linter, so yeah,

" pretty cool and must-have.

Plugin 'neomake/neomake'

" Airline provides a neat and feature rich status bar. Really nice to have.

Plugin 'bling/vim-airline'

" Bufferline will show buffers in the status bar. There's enough room anyway, so I fancied having it.

Plugin 'bling/vim-bufferline'

" A fuzzy searcher. Just CTRL+P and BAM all your files are visible.

Plugin 'kien/ctrlp.vim'

" This is a plugin for Git interaction. It places added and removed line icons

" in the 'gutter' (the bar next to the line numbering). It's better than

" Fugitive, because not only does it provide something you don't have with it

" (visible change lines), Fugitive offers functionality I rarely use (Git

" commands from Vim, which I ALWAYS do in the standard TUI), and it has

" provisions for NeoVim's asynchronous abilities.

Plugin 'airblade/vim-gitgutter'

" This provides snippets for redundant code. Praise the hackers man.

Plugin 'SirVer/ultisnips'

" In addition to UltiSnips, this plugin contains a prefetched repository of snippets. Must have, because I'm not planning on writing all of those by myself.

Plugin 'honza/vim-snippets'

" Rust syntax files, including Syntastic integration:

" To be removed when these are added to (Neo)Vim 'upstream'.

Plugin 'rust-lang/rust.vim'

" All of your Plugins must be added before the following line

call vundle#end()            " required

filetype plugin indent on    " required

" }}}

" YOUCOMPLETEME {{{

" YouCompleteMe is a godlike completer for Vim. As such, it is worthy of its own section.

" However, I'll be trying out Deoplete in the future, which might render it

" obsolete. Until further notice, I'm keeping this beauty.

"

" This setting will force YCM to close the preview buffer after selecting the completion.

let g:ycm_autoclose_preview_window_after_completion=1

" Sets the symbol used to indicate a syntax error:

let g:ycm_error_symbol = '>>'

" Sets the symbol used to indicate a warning:

let g:ycm_warning_symbol = 'i'

" Fills the identifier completion database with the language's keywords (e.g., when starting a new Java file, "class" will already be in the completion engine.

let g:ycm_seed_identifiers_with_syntax = 1

" This setting tells YCM what keys to use to accept completion. I removed <Down> as default, because I'm a silly coder and still use my arrow keys to navigate my source files. Hey, years of negligence for Vim leaves its marks. To think I ever thought Notepad++ was the best editor ever, the fuck...

let g:ycm_key_list_select_completion=['<TAB>']

" Same reason; I'm a dumb fuck and arrows are still hardwired in my brain.

let g:ycm_key_list_previous_completion=['<S-TAB>']

" Configures the pointer to the ycm_extra_conf.py file.

let g:ycm_global_ycm_extra_conf = '~/.ycm_extra_conf.py'

let g:ycm_confirm_extra_conf = 0 " Disables security confirmation before loading the conf.py file.

" Configuration necessary for sematic Rust completion

let g:ycm_rust_src_path = '/usr/src/rust/src'

" }}}

"

" NEOMAKE {{{

" This setting lets Neomake run on every file write:

autocmd! BufWritePost * Neomake

" }}}

"

" GITGUTTER {{{

" Disables all keymappings of GitGutter. I don't use them anyway.

let g:gitgutter_map_keys = 0

" Sets the 'refresh time' of when to update. Standard is 4 seconds.

set updatetime=250

" Asynchronous updating is default, so no setting is needed. Check the FAQ if

" necessary for more information.

" }}}

"

" AIRLINE {{{

" Airline is a great status bar plugin. Although it can behave quirky if Powerline is not on the scene. These scripts are dedicated to handle that behavior.

" These lines will load the powerline font for use in Airline.

if !exists('g:airline_symbols')

		let g:airline_symbols={}

	endif

let g:airline_symbols.space="\ua0"

let g:airline_powerline_fonts=1

" If there is only one tab opened, the tab bar will display the different buffers.

let g:airline#extensions#tabline#enabled=1

let g:bufferline_echo = 0 " Disables automatic echoing to the bufferline.

" }}}

" ULTISNIPS {{{

" As mentioned earlier, this provides snippets to stop redundant code.

" To begin, changing default TAB, because YCM already uses TAB.

	let g:UltiSnipsExpandTrigger="<c-l>"

	let g:UltiSnipsJumpForwardTrigger="<c-j>"

	let g:UltiSnipsJumpBackwardTrigger="<c-k>"

" }}} 

"

" COLOURS & COLORS {{{

colorscheme molokai " I like molokai. I've used badwolf, but I like popping colors.

" }}}

" SPACES & TABS {{{

" To everyone: STOP USING TABS. USE SPACES. Really. The amount of

" inconsistencies in source code can be reduced by a landslide if everyone uses

" spaces. Spaces look the same on EVERY editor, IDE, printed sheet, ... Spaces

" enjoy *universal consistency across every computer*. TABs are objectively less

" useful than spaces.

" The number of visual spaces per TAB hit.

set tabstop=4

" Amount of spaces inserted when TAB is hit during editing.

set softtabstop=4

" Makes TABs spaces when TAB is hit.

set expandtab

" Setting the amount of tabs to 4. The default is 8.

set shiftwidth=4

" This breaks lines after column 80.

set textwidth=80

" }}}

" UI CONFIGURATION {{{

" The next 2 settings enable relative line numbering, but retain the absolute

" line numbering for the line currently selected by the cursor.

set number

set relativenumber

set cursorline " Highlights the line currently selected by the cursor.

filetype indent on " Detects filetype on load, and loads the appropriate syntax file.

set showmatch " Highlights matching parenthesis on hover ("[, {, ...").

" scrolloff tells Vim how much lines above/below the cursor should always be

" visible. For example, if set to 5, there will always be 5 lines below and

" above the cursor, except when reaching the EOF.

set scrolloff=5

" Next setting disables outputting the current mode to the last line. I did so,

" because I use Airline, which already prints the current mode.

set noshowmode

" Shows a graphical menu when Vim suggests autocompletions in Ex mode

set wildmenu

" }}}

" SEARCHING {{{

" Problem with hlsearch is that it does not turn off the highlighting. So searching for vowels may quickly result in everything being highlighted. This is a mapping. It will remove highlighting when entering \<SPACE>

nnoremap <leader><space> :nohlsearch<CR>

" }}}

" FOLDING {{{

" In case I forget (I'm Belgian), folding is hiding code parts that belong together, like functions. Très important. Fuck azerty.

" This enables folding as is.

set foldenable

" This setting determines how many folds have to be opened. The number indicates the folding level. So 0 = every possible folding is folded. 99 = practically everything is open. I'm using 10, since I already have a problem with more than 3 nested loops.

set foldlevelstart=10

" This setting blocks overuse of nested foldings. I don't know how this will turn out in LISP/Scheme, but I'll be damned if this setting does more harm than good.

set foldnestmax=10

" This setting is commented by default, but included in case I start to grow hate for the current way Vim handles folding (za). It basically maps that command to spacebar. I may map it to z because then I only have to type one letter and RETURN, that's 33% of my time saved! =3

"nnoremap <space> za

" }}}

" MOVEMENT {{{

" Up and down moving in Vim using j/k defaults to "physical line movement", i.e.

" if a line is too long, it's wrapped to the next line ("virtual lines"), but

" the line counter still regards it as 1 line.

" The next setting makes it so that, if j/k is pressed once, it moves over

" virtual lines, but when repeated (say "5dd"), it moves over physical lines.

" Basically, the perfect tradeoff solution when using relative line numbering.

noremap <silent> <expr> j (v:count == 0 ? 'gj' : 'j')

noremap <silent> <expr> k (v:count == 0 ? 'gk' : 'k')

" Next 4 lines disable arrow keys.

noremap <Up> <nop>

noremap <Down> <nop>

noremap <Left> <nop>

noremap <Right> <nop>

" }}}

" BACKING UP {{{

" What these lines do, is move the backup files to the /tmp folder. This will keep my directories clean and neat.

set backup

set backupdir=~/.vim-tmp,~/.tmp,~/tmp,/var/tmp,/tmp

set backupskip=/tmp/*,/private/tmp/*

set directory=~/.vim-tmp,~/.tmp,~/tmp,/var/tmp,/tmp

set writebackup

" }}}

"

" NEOVIM {{{

" While it certainly is an improvement over 'vanilla' Vim, it does some things

" that keep me from using Vim as it's supposed to be; limited to no mouse usage.

" So I disable it. I'll enable it again when I've twisted my mind far enough to

" not touch my mouse again. (Not to mention some terminals don't support mouse

" control, so it's a bad habit nonetheless if you spend all your time on

" GNU/Linux distros)

set mouse=""

" }}}

"

" MACROS {{{

" Function that allows to quickly switch between relative and absolute numbering using

" CTRL+N(umber).

function! NumberToggle()

	if(&relativenumber == 1)

		set norelativenumber  " Necessary to disable the previous behavior.

		set number

	else

		set number " Retains absolute number on the current line.

		set relativenumber

	endif

endfunc

nnoremap <C-n> :call NumberToggle()<cr>

" }}}

" ENVIRONMENT INTEGRATION {{{

" Tmux is an awesome terminal multiplexer. However, with Vim, it may act tricky

" with cursor look. Next setting changes the block cursor to a vertical bar

" cursor, which I prefer.

if exists('$TMUX')

    let &t_SI = "\<Esc>Ptmux;\<Esc>\<Esc>]50;CursorShape=1\x7\<Esc>\\"

    let &t_EI = "\<Esc>Ptmux;\<Esc>\<Esc>]50;CursorShape=0\x7\<Esc>\\"

else

    let &t_SI = "\<Esc>]50;CursorShape=1\x7"

    let &t_EI = "\<Esc>]50;CursorShape=0\x7"

endif

" Makes Vim use the system's clipboard.

set clipboard^=unnamedplus,unnamed

" }}}

" OTHER IMPORTANT STUFF {{{

" I found this gem on Reddit. If I'm editing a file that's read only, and I started Vim without sudo, then this little line will do just that for me. All I have to do is use "w!!" when saving.

" Extensive explanation can also be found at https://stackoverflow.com/questions/2600783/how-does-the-vim-write-with-sudo-trick-work#7078429

cmap w!! w !sudo tee > /dev/null %

" This setting will allow me to switch to another buffer without need to save the current buffer.

set hidden

" I use NeoVim, but I may encounter a vanilla Vim user once in a while. Next

" setting disables Vi compatibility (which NeoVim does by default).

set nocompatible  

" Same reasoning. Enables syntax processing in Vim.

syntax enable

" }}}

" Because Vim can fold vimrc files with the right syntax, These lines will tell Vim how to handle that.

set modelines=2 "This tells Vim that the last 2 lines of this file should only apply to this file.

" So as you can see, the last 2 lines get a special vim:-prefix, so Vim knows for sure this is what's important.

" To wrap a new section, look at the other sections, and copy that syntax.

" vim:foldmethod=marker

" vim:foldlevel=0

#

# Copy this to ~/.config/sway/config and edit it to your liking.

#

# Read `man 5 sway` for a complete reference.

### Variables

#

# Logo key. Use Mod1 for Alt.

set $mod Mod4

# Home row direction keys, like vim

set $left h

set $down j

set $up k

set $right l

# Your preferred terminal emulator

set $term termite

# Your preferred application launcher

set $menu rofi -show run 

### Output configuration

#

# Default wallpaper (more resolutions are available in /usr/share/sway/)

#output * bg ~/.wallpapers/Abstract\ with\ lime\ green\ and\ blue\ accents.jpg fill

#

# Example configuration:

#

#   output HDMI-A-1 resolution 1920x1080 position 1920,0

#

# You can get the names of your outputs by running: swaymsg -t get_outputs

### Input configuration

#

# Example configuration:

#

#   input "2:14:SynPS/2_Synaptics_TouchPad" {

#       dwt enabled

#       tap enabled

#       natural_scroll enabled

#       middle_emulation enabled

#   }

#

# You can get the names of your inputs by running: swaymsg -t get_inputs

# The escape symbol "\" has to be removed.

# Read `man 5 sway-input` for more information about this section.

### Key bindings

#

# Basics:

#

    # start a terminal

    bindsym $mod+Return exec $term

    # kill focused window

    bindsym $mod+Shift+q kill

    # start your launcher

    bindsym $mod+d exec $menu

    # Mouse+$mod to drag floating windows

	floating_modifier $mod

    # reload the configuration file

    bindsym $mod+Shift+c reload

    # restart i3 inplace (preserves your layout/session, can be used to upgrade i3)

    bindsym $mod+Shift+r restart

# exit i3 (logs you out of your X session)

bindsym $mod+Shift+e exec "i3-nagbar -t warning -m 'You pressed the exit shortcut. Do you really want to exit i3? This will end your X session.' -b 'Yes, exit i3' 'i3-msg exit'"

#

# Moving around:

#

    # Move your focus around

    bindsym $mod+$left focus left

    bindsym $mod+$down focus down

    bindsym $mod+$up focus up

    bindsym $mod+$right focus right

    # or use $mod+[up|down|left|right]

    bindsym $mod+Left focus left

    bindsym $mod+Down focus down

    bindsym $mod+Up focus up

    bindsym $mod+Right focus right

    # _move_ the focused window with the same, but add Shift

    bindsym $mod+Shift+$left move left

    bindsym $mod+Shift+$down move down

    bindsym $mod+Shift+$up move up

    bindsym $mod+Shift+$right move right

    # ditto, with arrow keys

    bindsym $mod+Shift+Left move left

    bindsym $mod+Shift+Down move down

    bindsym $mod+Shift+Up move up

    bindsym $mod+Shift+Right move right

#

# Workspaces:

#

    # switch to workspace

    bindsym $mod+1 workspace 1: COMPN

    bindsym $mod+Shift+1 move container to workspace 1: COMPN

    # We just use 1-10 as the default.

#

# Layout stuff:

#

    # You can "split" the current object of your focus with

    # $mod+b or $mod+v, for horizontal and vertical splits

    # respectively.

    bindsym $mod+b split h

    bindsym $mod+v split v

    # Switch the current container between different layout styles

    bindsym $mod+s layout stacking

    bindsym $mod+w layout tabbed

    bindsym $mod+e layout toggle split

    # Make the current focus fullscreen

    bindsym $mod+f fullscreen toggle

    # Toggle the current focus between tiling and floating mode

    bindsym $mod+Shift+space floating toggle

    # Swap focus between the tiling area and the floating area

    bindsym $mod+space focus mode_toggle

    # move focus to the parent container

    bindsym $mod+a focus parent

#

# Scratchpad:

#

    # Sway has a "scratchpad", which is a bag of holding for windows.

    # You can send windows there and get them back later.

    # Move the currently focused window to the scratchpad

    bindsym $mod+Shift+minus move scratchpad

    # Show the next scratchpad window or hide the focused scratchpad window.

    # If there are multiple scratchpad windows, this command cycles through them.

    bindsym $mod+minus scratchpad show

#

# Resizing containers:

#

mode "resize" {

    # left will shrink the containers width

    # right will grow the containers width

    # up will shrink the containers height

    # down will grow the containers height

    bindsym $left resize shrink width 10 px or 10 ppt

    bindsym $down resize grow height 10 px or 10 ppt

    bindsym $up resize shrink height 10 px or 10 ppt

    bindsym $right resize grow width 10 px or 10 ppt

    # ditto, with arrow keys

    bindsym Left resize shrink width 10 px or 10 ppt

    bindsym Down resize grow height 10 px or 10 ppt

    bindsym Up resize shrink height 10 px or 10 ppt

    bindsym Right resize grow width 10 px or 10 ppt

    # return to default mode

    bindsym Return mode "default"

    bindsym Escape mode "default"

}

bindsym $mod+r mode "resize"

exec_always feh --bg-scale feh --bg-scale ~/.wallpapers/Abstract\ with\ lime\ green\ and\ blue\ accents.jpg  # Background using Feh

bar {

	status_command i3blocks

}

# Makes my FN buttons work properly.

bindsym XF86AudioRaiseVolume exec amixer -q set Master 5%+ unmute

bindsym XF86AudioLowerVolume exec amixer -q set Master 5%- unmute

bindsym XF86AudioToggle exec pactl set-sink-mute $(pacmd list-sinks |awk '/* index:/{print $3}') toggle

bindsym XF86MonBrightnessDown exec light -U 5

bindsym XF86MonBrightnessUp exec light -A 5

bindsym Print exec scrot  # Printscreen button

bindsym $mod+Print exec scrot -s  # scrot, but click for window, or drag for rectangle screenshot.

# particulary Arch, because that's the best GNU/Linux distro =P

# The next command will install the software that I'm bound to use on my PC.

sudo pacman -S --noconfirm neovim base-devel rust vlc openssh

# Don't forget to install the keys for SSH!

# Installing shell data:

sudo pacman -S --noconfirm zsh zsh-completions zsh-grml-config

# Installing the Noto fonts:

sudo pacman -S --noconfirm noto-fonts noto-fonts-emoji

# Firefox:

#sudo pacman -S --noconfirm firefox

#sudo pacman -S --noconfirm firefox-i18n-nl

# I've ditched Firefox in favor of Chromium, because Chromium doesn't vomit when confronted with XWayland.

sudo pacman -S --noconfirm chromium

# Sound handling (Don't forget to unmute using alsamixer!)

sudo pacman -S --noconfirm alsa-utils pulseaudio pulseaudio-jack pulseaudio-bluetooth

# To easily make use of the AUR, I'll first install Pacaur, which needs some

# special treatment up front:

cd ~/Downloads

wget https://aur.archlinux.org/cgit/aur.git/snapshot/pacaur.tar.gz

tar -x -f pacaur.tar.gz

cd pacaur

makepkg -sri --noconfirm

cd ..

rm -r pacaur

cd ~

# Making a directory in which to store all repositories. It's basically a

# repository for repositories =3

mkdir Repositories

# Making some common aliases for some pieces of software

alias vi nvim

alias vim nvim

# Some Python dependencies that need to be installed

pip install paramiko

# Collecting software from the AUR:

pacaur -S vim-youcompleteme-git

pacaur -S clojure leiningen  # Clojure's 'project manager' thingy + Clojure

# Next line installs all required software for the desktop environment.

# Yabar-git instead of Yabar, because that has a battery block.

pacaur -S i3-gaps feh i3blocks rofi

# i3blocks optional dependencies:

pacaur -S acpi bc lm_sensors playerctl sysstat

# Now, assuming I'm using the my standard setup for Yabar, I need the JSON

# parser to correctly output my workspace name:

pacaur -S --noconfirm jq

# Uncomment when there is a driver for the Validity VFS495 138a:003f figerprint

# reader, and still working on that gorgeous laptop:

#pacaur -S --noconfirm fprintd

pacaur -S --noconfirm neomutt urlview  # Least sucky mail client

# Installing CRON job services

pacaur -S --noconfirm cronie

# TODO Add a line that makes a symbolic link to my custom Cron file

sudo systemctl enable cronie.service