# i3 config file (v4)
#
# Please see https://i3wm.org/docs/userguide.html for a complete reference!

# Use 'Windows' key as modifier
set $mod Mod4

# 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

# Key bindings to adjust volume in Pulse Audio
set $refresh_i3status killall -SIGUSR1 i3status
bindsym XF86AudioRaiseVolume exec --no-startup-id pactl set-sink-volume @DEFAULT_SINK@ +5% && $refresh_i3status
bindsym XF86AudioLowerVolume exec --no-startup-id pactl set-sink-volume @DEFAULT_SINK@ -5% && $refresh_i3status
bindsym XF86AudioMute exec --no-startup-id pactl set-sink-mute @DEFAULT_SINK@ toggle && $refresh_i3status
bindsym XF86AudioMicMute exec --no-startup-id pactl set-source-mute @DEFAULT_SOURCE@ toggle && $refresh_i3status

# Keyboard layout
# Run this command when restarting i3, because the settings applied by setxkbmap
# only take effect on the currently connected keyboards.
exec_always --no-startup-id "setxkbmap -layout us,ru -option grp:alt_shift_toggle"

# Mate Polkit solves the problem when PolicyKit daemon sends error response to
# polkit-agent-helper-1
exec --no-startup-id "/usr/lib/mate-polkit/polkit-mate-authentication-agent-1"

# Key bindings for taking a screenshot
bindsym --release Print exec "scregcp ~/Pictures/screenshots/" 
bindsym --release $mod+Print exec "scregcp -s ~/Pictures/screenshots/" 

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

# start a terminal
bindsym $mod+Return exec i3-sensible-terminal

# kill focused window
bindsym $mod+Shift+q kill

# Start rofi (a program launcher)
bindsym $mod+d exec --no-startup-id rofi -font "hack 12" -show run

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

# 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 number $ws1
bindsym $mod+2 workspace number $ws2
bindsym $mod+3 workspace number $ws3
bindsym $mod+4 workspace number $ws4
bindsym $mod+5 workspace number $ws5
bindsym $mod+6 workspace number $ws6
bindsym $mod+7 workspace number $ws7
bindsym $mod+8 workspace number $ws8
bindsym $mod+9 workspace number $ws9
bindsym $mod+0 workspace number $ws10

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

# move focused container and switch to that workspace
bindsym $mod+Control+1 move container to workspace number $ws1; workspace $ws1
bindsym $mod+Control+2 move container to workspace number $ws2; workspace $ws2
bindsym $mod+Control+3 move container to workspace number $ws3; workspace $ws3
bindsym $mod+Control+4 move container to workspace number $ws4; workspace $ws4
bindsym $mod+Control+5 move container to workspace number $ws5; workspace $ws5
bindsym $mod+Control+6 move container to workspace number $ws6; workspace $ws6
bindsym $mod+Control+7 move container to workspace number $ws7; workspace $ws7
bindsym $mod+Control+8 move container to workspace number $ws8; workspace $ws8
bindsym $mod+Control+9 move container to workspace number $ws9; workspace $ws9
bindsym $mod+Control+0 move container to workspace number $ws10; workspace $ws10

# 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'"

# 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 h       resize shrink width 10 px or 10 ppt
        bindsym j       resize grow height 10 px or 10 ppt
        bindsym k       resize shrink height 10 px or 10 ppt
        bindsym l       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"

# Use polybar instead of i3bar to display a workspace bar
exec_always --no-startup-id ~/.config/polybar/launch.sh