# Packages expected:
# Debian: i3 suckless-tools rxvt-unicode-256color j4-dmenu-desktop
# gnome-screenshot i3lock sudo hibernate playerctl pulseaudio-utils
# galculator network-manager-gnome redshift-gtk x11-xserver-utils
# pasystray feh rofi pulsemixer libnotify-bin xcompmgr xfce4-terminal
# fonts-dejavu dbus-x11 arandr numlockx fcitx-bin fcitx-mozc conky-all
# flatpak apparmor-notify caffeine keybase dino kdocker pavucontrol mumble
# audacious jami-gnome telegram-desktop steam htop kdeconnect
#
# Keybase: https://keybase.io/docs/the_app/install_linux
# Dino: https://software.opensuse.org/download.html?project=network:messaging:xmpp:dino&package=dino
# jami-gnome: https://jami.net/download-jami-linux/
#
# Flatpaks expected: org.gajim.Gajim org.gajim.Gajim.Plugin.omemo
# de.haeckerfelix.gradio com.wire.WireDesktop org.signal.Signal
# io.github.NhekoReborn.Nheko com.github.wwmm.pulseeffects
# im.riot.Riot chat.rocket.RocketChat
#
# i3status command below expects locale fi_FI.utf8
#
# Debian theming: lxappearance gtk-chtheme qt4-qtconfig qt5ct
# https://askubuntu.com/a/600946
# + ~/.xprofile specifies GTK_THEME which hopefully gets detected/understood
#   by browsers etc.
#
# YES! This file is a monster and there really are that many weird
# packages and three electrons autostarting, SEND HELP!
# UPDATE: WHATEVER YOU DO, DON'T AUTOSTART ELECTRONS! LET THE LOAD AVERAGE
#         OF ~35 BEFORE FREEZING BE A LESSON!
#
# HIDPI text scaling:
# % gsettings set org.gnome.desktop.interface scaling-factor 2
# https://wiki.archlinux.org/index.php/HiDPI#GNOME
#
# Search also for CHANGEME near the bottom

#Super
set $mod Mod4

# Stop repeating the same thing everywhere!
set $TERMINAL xfce4-terminal
# For use without display managers. All display managers seem to be
# horrible, LightDM user switching is insecure, GDM depends on GNOME, SDDM
# doesn't support `passwd -de`
# i3lock options: black colour, cursor (that does nothing)
# show failed attempts.
set $ScreenLockCmd i3lock -c 000000 -p win -f
#set $ScreenLockCmd i3lock-fancy

# Font for window titles. Will also be used by the bar unless a different
# font is used in the bar {} block below.
#font pango:monospace 8

# This font is widely installed, provides lots of unicode glyphs, right-to-left
# text rendering and scalability on retina/hidpi displays (thanks to pango).
font pango:DejaVu Sans Mono Book 10

# Before i3 v4.8, we used to recommend this one as the default:
# font -misc-fixed-medium-r-normal--13-120-75-75-C-70-iso10646-1
# The font above is very space-efficient, that is, it looks good, sharp and
# clear in small sizes. However, its unicode glyph coverage is limited, the old
# X core fonts rendering does not support right-to-left and this being a bitmap
# font, it doesn’t scale on retina/hidpi displays.

# Use Mouse+$mod to drag floating windows to their wanted position
floating_modifier $mod

# start a terminal
#bindsym $mod+Return exec i3-sensible-terminal
bindsym $mod+Return exec $TERMINAL
# kill focused window
bindsym $mod+Shift+q kill

# start dmenu (a program launcher)
#bindsym $mod+d exec dmenu_run
# wrapper around dmenu supporting .desktop (flatpak)
#bindsym $mod+d exec --no-startup-id i3-dmenu-desktop
# j4-dmenu-desktop is supposedly more than 25 times faster
bindsym $mod +d exec --no-startup-id j4-dmenu-desktop --display-binary --no-generic --dmenu="rofi -dmenu -i" --term=$TERMINAL

# for j4-dmenu-desktop daemon mode (unreleased version)
# https://github.com/enkore/j4-dmenu-desktop/pull/80/commits/87f6b8b03dabbd83ad0f5d889a75da1b99cdff03
#exec --no-startup-id j4-dmenu-desktop --display-binary --no-generic --dmenu="rofi -dmenu -i" --term=$TERMINAL --wait-on=~/.config/j4ddfifo
#bindsym $mod+d exec --no-startup-id echo > ~/.config/j4ddfifo

# change focus
bindsym $mod+j focus left
bindsym $mod+k focus down
bindsym $mod+l focus up
bindsym $mod+odiaeresis focus right

# alternatively, you can use the cursor keys:
bindsym $mod+Left focus left
bindsym $mod+Down focus down
bindsym $mod+Up focus up
bindsym $mod+Right focus right

# move focused window
bindsym $mod+Shift+j move left
bindsym $mod+Shift+k move down
bindsym $mod+Shift+l move up
bindsym $mod+Shift+odiaeresis move right

# alternatively, you can use the cursor 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

# split in horizontal orientation
bindsym $mod+h split h

# split in vertical orientation
bindsym $mod+v split v

# enter fullscreen mode for the focused container
bindsym $mod+f fullscreen toggle

# change container layout (stacked, tabbed, toggle split)
bindsym $mod+s layout stacking
bindsym $mod+w layout tabbed
bindsym $mod+e layout toggle split

# toggle tiling / floating
bindsym $mod+Shift+space floating toggle

# change focus between tiling / floating windows
bindsym $mod+space focus mode_toggle

# focus the parent container
bindsym $mod+a focus parent

# focus the child container
#bindsym $mod+d focus child

# Default to stacking layout as it should be easy to make a grid and I
# probably have too small monitor to benefit from "default",
workspace_layout stacking

# Centerize window titles
title_align center

# Define names for default workspaces for which we configure key bindings later on.
# We use variables to avoid repeating the names in multiple places.
set $ws1 "1"
set $ws2 "2"
set $ws3 "3"
set $ws4 "4"
set $ws5 "5"
set $ws6 "6"
set $ws7 "7"
set $ws8 "8"
set $ws9 "9"
set $ws10 "10"

# switch to workspace
bindsym $mod+1 workspace $ws1
bindsym $mod+2 workspace $ws2
bindsym $mod+3 workspace $ws3
bindsym $mod+4 workspace $ws4
bindsym $mod+5 workspace $ws5
bindsym $mod+6 workspace $ws6
bindsym $mod+7 workspace $ws7
bindsym $mod+8 workspace $ws8
bindsym $mod+9 workspace $ws9
bindsym $mod+0 workspace $ws10
bindsym $mod+Prior workspace previous
bindsym $mod+Next workspace next

# move focused container to workspace
bindsym $mod+Shift+1 move container to workspace $ws1
bindsym $mod+Shift+2 move container to workspace $ws2
bindsym $mod+Shift+3 move container to workspace $ws3
bindsym $mod+Shift+4 move container to workspace $ws4
bindsym $mod+Shift+5 move container to workspace $ws5
bindsym $mod+Shift+6 move container to workspace $ws6
bindsym $mod+Shift+7 move container to workspace $ws7
bindsym $mod+Shift+8 move container to workspace $ws8
bindsym $mod+Shift+9 move container to workspace $ws9
bindsym $mod+Shift+0 move container to workspace $ws10
bindsym $mod+Shift+Prior move container to workspace previous
bindsym $mod+Shift+Next move container to workspace next

# 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 (and should throw you to TTY login prompt or something is WRONG!).' -B 'Yes, EXIT i3' 'i3-msg exit'"

# resize window (you can also use the mouse for that)
mode "resize" {
        # These bindings trigger as soon as you enter the resize mode

        # Pressing left will shrink the window’s width.
        # Pressing right will grow the window’s width.
        # Pressing up will shrink the window’s height.
        # Pressing down will grow the window’s height.
        bindsym j resize shrink width 10 px or 10 ppt
        bindsym k resize grow height 10 px or 10 ppt
        bindsym l resize shrink height 10 px or 10 ppt
        bindsym odiaeresis resize grow width 10 px or 10 ppt

        # same bindings, but for the 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

        # back to normal: Enter or Escape or $mod+r
        bindsym Return mode "default"
        bindsym Escape mode "default"
        bindsym $mod+r mode "default"
}

bindsym $mod+r mode "resize"

# Start i3bar to display a workspace bar (plus the system information i3status
# finds out, if available) CHANGEME
bar {
        status_command LC_ALL=fi_FI.utf8 i3status
        # Solarized Dark copied from https://github.com/tobiaszwaszak/i3wm/blob/master/config
        colors {
            background #002b36
            statusline #839496
            separator  #586e75
            focused_workspace  #b58900 #b58900 #002b36
            active_workspace   #586e75 #586e75 #002b36
            inactive_workspace #073642 #002b36 #839496
            urgent_workspace   #dc322f #dc322f #fdf6e3
        }
}

# Solarized Dark copied from https://github.com/tobiaszwaszak/i3wm
client.focused          #002b36 #586e75 #fdf6e3 #268bd2
client.focused_inactive #002b36 #073642 #839496 #073642
client.unfocused        #002b36 #073642 #839496 #073642
client.urgent           #002b36 #dc322f #fdf6e3 #002b36

# Screenshotting
bindsym Shift+Print exec gnome-screenshot -i
bindsym Print exec gnome-screenshot -i

# lock screen by hand using Mod + Ctrl + L
bindsym Control+$mod+l exec $ScreenLockCmd

# suspend and hibernate, inspiration took from the nagbar for exiting i3.
# Passwordless sudo for both commands is specified in
# /etc/sudoers.d/hibernate
bindsym $mod+Escape exec "i3-nagbar -t warning -m 'You pressed the SUSPEND shortcut. Do you really want to SUSPEND?' -B 'Yes, SUSPEND' '$ScreenLockCmd; sudo /usr/sbin/s2ram'"
bindsym $mod+Shift+Escape exec "i3-nagbar -t warning -m 'You pressed the HIBERNATE shortcut. Do you really want to HIBERNATE?' -B 'Yes, HIBERNATE' '$ScreenLockCmd; sudo /usr/sbin/hibernate'"

# Jumping to window with alert (the red colour)
bindsym $mod+x [urgent=latest] focus

# alt-tab
bindsym Mod1+Tab exec --no-startup-id rofi -show window
bindsym $mod+g exec --no-startup-id rofi -show window

# For some reason my keyboard has a dedicated button for calculator
bindsym XF86Calculator exec --no-startup-id galculator

# Media keys
bindsym XF86AudioPlay exec --no-startup-id playerctl play-pause && notify-send -t 500 "Play-Pause pressed"
# Volume keys NOTE: won't work if nothing is playing (which I consider an improvement
# over randomly stopping working as I enable and disable audio devices).
#set $sink $(pactl list short sinks | grep RUNNING | cut -f1)
#bindsym XF86AudioLowerVolume exec --no-startup-id pactl set-sink-volume $sink -5% # && notify-send -t 500 "$(pulsemixer --get-volume)"
#bindsym XF86AudioRaiseVolume exec --no-startup-id pactl set-sink-volume $sink +5% # && notify-send -t 500 "$(pulsemixer --get-volume)"
#bindsym XF86AudioMute exec --no-startup-id pactl set-sink-mute $sink toggle # mute sound
# Apparently pasystray alerts me of the status changes, so I don't have to
# echo them by myself.
bindsym XF86AudioLowerVolume exec --no-startup-id pulsemixer --change-volume -5 # && notify-send -t 500 "$(pulsemixer --get-volume)"
bindsym XF86AudioRaiseVolume exec --no-startup-id pulsemixer --change-volume +5 # && notify-send -t 500 "$(pulsemixer --get-volume)"
bindsym XF86AudioMute exec --no-startup-id pulsemixer --toggle-mute # && notify-send -t 500 "🔇 pressed"

bindsym $mod+p exec arandr
bindsym $mod+Shift+a exec pavucontrol -t 5
# m for mumble
bindsym $mod+m exec mumble
# shift + m for music/media, which I need more seldom, but keep forgetting
# the good app, while I do remember mpv/Syncplay/VLC whenever I need them.
bindsym $mod+Shift+m exec audacious

# Float these apps by default
# I use privacy.resistfingerprinting which is incompatible with not floating
# I think I am more productive with floating Firefox.
#for_window [title="^Mozilla Firefox$"] floating enable
for_window [title="^Tor Browser$"] floating enable
for_window [title="galculator"] floating enable
# insert new rules above this line
# https://github.com/keybase/client/issues/8232
for_window [title="tracker - .*"] floating enable

# Autostarts
# I generally have flatpaks separately near the bottom, but other things are
# going to depend on PulseEffects
#exec --no-startup-id flatpak run com.github.wwmm.pulseeffects --gapplication-service
exec --no-startup-id $TERMINAL -T htop -x htop
exec --no-startup-id nm-applet
exec --no-startup-id pasystray --notify=all
# Wallpaper, solid black
#exec --no-startup-id xsetroot -solid \#000000
# ~/.wallpaper as wallpaper
exec --no-startup-id feh --bg-scale ~/.wallpaper
exec --no-startup-id xcompmgr -c -n
# Make everything a bit transparent, you don't want this.
#exec --no-startup-id compton --active-opacity 0.95 --inactive-opacity 0.95 -m 0.95 -e 0.95
# CHANGEME - work try-out practice laptop was unhappy about numlockx on,
#            at least on it, this should be off.
exec --no-startup-id numlockx on
# see also pam_environment https://wiki.archlinux.org/index.php/Fcitx#Non_desktop_environment
exec --no-startup-id fcitx
exec --no-startup-id kdocker -m -d 300 $TERMINAL
exec --no-startup-id conky
exec --no-startup-id aa-notify -p -s 1 -w 60
exec --no-startup-id caffeine-indicator
exec --no-startup-id kdocker -d 300 dino
#exec --no-startup-id jami-gnome -r
exec --no-startup-id telegram-desktop -many -startintray
exec --no-startup-id telegram-desktop -many -workdir ~/.config/t2l-telegram -startintray
# https://github.com/Nheko-Reborn/nheko/issues/79 - 100 % background CPU
#exec --no-startup-id flatpak run io.github.NhekoReborn.Nheko
# ELECTRON!
#exec --no-startup-id KEYBASE_AUTOSTART=1 run_keybase -a
exec --no-startup-id STEAM_FRAME_FORCE_CLOSE=1 steam -silent
exec --no-startup-id kdeconnect-indicator
# CHANGEME - this may not be here on all systems, Debian testing 64bit
exec --no-startup-id /usr/lib/x86_64-linux-gnu/libexec/kdeconnectd

# Flatpaks
# ELECTRON!
exec --no-startup-id flatpak run com.wire.WireDesktop --startup
#exec --no-startup-id flatpak run de.haeckerfelix.gradio
exec --no-startup-id flatpak run org.gajim.Gajim --quiet
# ELECTRON! I have to autostart it as Signal won't use tray icon without
#           that flag and this seems to be the least painful way to have it.
exec --no-startup-id flatpak run org.signal.Signal --start-in-tray
# ELECTRON!
#exec --no-startup-id flatpak run com.slack.Slack --startup
# ELECTRON!
#exec --no-startup-id flatpak run im.riot.Riot --hidden
#exec --no-startup-id flatpak run im.riot.Riot --profile T2L --hidden
# ELECTRON! + https://github.com/RocketChat/Rocket.Chat.Electron/issues/654
#exec --no-startup-id flatpak run chat.rocket.RocketChat

# CHANGEME - weird autostart options that may not be suitable even for my other devices
# Centre of Lauttasaari
exec --no-startup-id redshift-gtk -l 60.15937:24.87530
# Centre of Kotka
#exec --no-startup-id redshift-gtk -l 60.46742:26.94508
# Sedric - mirror displays
#exec --no-startup-id xrandr --output HDMI-1 --same-as eDP-1
# Sedric - double monitor via arandr
#exec --no-startup-id xrandr --output VGA-1 --off --output HDMI-1 --primary --mode 1920x1080 --pos 1920x0 --rotate normal --output eDP-1 --mode 1920x1080 --pos 0x0 --rotate normal
workspace 1 output HDMI-1
# Sedric - HDMI-only. Disable via TTY if appropiate.
exec --no-startup-id xrandr --output VGA-1 --off --output HDMI-1 --mode 1920x1080 --pos 0x0 --rotate normal --output eDP-1 --off
# Special keyboard options that WILL CONFUSE YOU.
exec --no-startup-id setxkbmap -option compose:menu -option terminate:ctrl_alt_bksp -option nbsp:none -option caps:backspace -option shift:both_capslock
#-option grp:ctrls_toggle -layout fi,cz,epo -variant ,qwerty,