#!/usr/bin/env bash

# Set the background and border colours
riverctl background-color 0x15161e
riverctl border-color-focused 0xbb9af7   # Magenta
riverctl border-color-unfocused 0x444444 # Grey

# Super+Shift+T to spawn an instance of foot
riverctl map normal Super+Shift T spawn foot

# Super+Shift+B to spawn an instance of firefox
riverctl map normal Super+Shift B spawn firefox

# Super+Shift+Q to exit river
riverctl map normal Super+Shift Q exit

# Super+C to close the focused view
riverctl map normal Super+Shift C close

# Super+H to shift the focus to the previous view in the layout stack
# Super+L to shift the focus to the next view in the layout stack
riverctl map normal Super H focus-view previous
riverctl map normal Super L focus-view next

# Super+Shift+H to swap the focused view with the previous view in the layout stack
# Super+Shift+L to swap the focused view with the next view in the layout stack
riverctl map normal Super+Shift H swap previous
riverctl map normal Super+Shift L swap next

# Super+Period to focus the next output
# Super+Comma to focus the previous output 
riverctl map normal Super Period focus-output next
riverctl map normal Super Comma focus-output previous

# Super+Shift+Period to send the focused view to the next output
# Super+Shift+Comma to send the focused view to the previous output
riverctl map normal Super+Shift Period send-to-output next
riverctl map normal Super+Shift Comma send-to-output previous

# Super+Return to bump the focused view to the top of the layout stack
riverctl map normal Super Return zoom

# Super+J to increase the main ratio of rivertile(1)
# Super+K to decrease the main ratio of rivertile(1)
riverctl map normal Super J send-layout-cmd rivertile "main-ratio +0.05"
riverctl map normal Super K send-layout-cmd rivertile "main-ratio -0.05"

# Super+Shift+J to increment the main count of rivertile(1)
# Super+Shift+K to decrement the main count of rivertile(1)
riverctl map normal Super+Shift J send-layout-cmd rivertile "main-count +1"
riverctl map normal Super+Shift K send-layout-cmd rivertile "main-count -1"

# Super+Alt+{H,J,K,L} to move views
riverctl map normal Super+Alt H move left 100
riverctl map normal Super+Alt J move down 100
riverctl map normal Super+Alt K move up 100
riverctl map normal Super+Alt L move right 100

# Super+Alt+Control+{H,J,K,L} to snap views to screen edges
riverctl map normal Super+Alt+Control H snap left
riverctl map normal Super+Alt+Control J snap down
riverctl map normal Super+Alt+Control K snap up
riverctl map normal Super+Alt+Control L snap right

# Super+Alt+Shift+{H,J,K,L} to resize views
riverctl map normal Super+Alt+Shift H resize horizontal -100
riverctl map normal Super+Alt+Shift J resize vertical 100
riverctl map normal Super+Alt+Shift K resize vertical -100
riverctl map normal Super+Alt+Shift L resize horizontal 100

# Super+Space to toggle float
riverctl map normal Super Space toggle-float

# Super+Shift+F to togglefullscreen
riverctl map normal Super+Shift F toggle-fullscreen

# Tags
for i in $(seq 1 4)
do
    tags=$((1 << (i - 1)))

    # Super+[1-4] to focus tag [0-3]
    riverctl map normal Super "${i}" set-focused-tags "${tags}"

    # Super+Shift+[1-4] to tag focused view with tag [0-3]
    riverctl map normal Super+Shift "${i}" set-view-tags "${tags}"

    # Super+Control+[1-4] to toggle focus of tag [0-3]
    riverctl map normal Super+Control "${i}" toggle-focused-tags "${tags}"

    # Super+Shift+Control+[1-4] to toggle tag [0-3] of focused view
    riverctl map normal Super+Shift+Control "${i}" toggle-view-tags "${tags}"
done

# Super+0 to focus all tags
# Super+Shift+0 to tag focused view with all tags
all_tags=$(((1 << 32) - 1))
riverctl map normal Super 0 set-focused-tags "${all_tags}"
riverctl map normal Super+Shift 0 set-view-tags "${all_tags}"

# Configure the keyboard layout
riverctl keyboard-layout gb

# Set the default layout generator to be rivertile and start it.
# River will send the process group of the init executable SIGTERM on exit.
riverctl default-layout rivertile
rivertile -view-padding 3 -outer-padding 6 -main-location right -main-ratio 0.5 &