#!/bin/bash

# Required parameters:
# @raycast.schemaVersion 1
# @raycast.title Switch main display
# @raycast.mode compact

# Optional parameters:
# @raycast.icon 🖥️

# Documentation:
# @raycast.author joelazar
# @raycast.authorURL https://raycast.com/joelazar

current_display_config=$(displayplacer list | tail -n 1)

invert_origin() {
    local origin=$1
    local x=$(echo "$origin" | sed -E 's/origin:\(([^,]+),.*/\1/')
    local y=$(echo "$origin" | sed -E 's/origin:\([^,]+,([^)]*)\)/\1/')
    local inverted_x=$((-1 * x))
    local inverted_y=$((-1 * y))
    echo "origin:($inverted_x,$inverted_y)"
}

# Extract the displays
display1=$(echo "$current_display_config" | awk -F'"' '{print $2}')
display2=$(echo "$current_display_config" | awk -F'"' '{print $4}')

# Extract and invert origins
origin1=$(echo "$display1" | grep -o 'origin:[^ ]*')
origin2=$(echo "$display2" | grep -o 'origin:[^ ]*')

inverted_origin1=$(invert_origin "$origin2")
inverted_origin2=$(invert_origin "$origin1")

display1_swapped=$(echo "$display1" | sed "s/$origin1/$inverted_origin1/")
display2_swapped=$(echo "$display2" | sed "s/$origin2/$inverted_origin2/")

new_command="displayplacer \"$display2_swapped\" \"$display1_swapped\""

bash -c "$new_command"

# reset raycast window position to avoid the window being offscreen
open raycast://extensions/raycast/raycast/reset-raycast-window-position