128 lines
4.2 KiB
Plaintext
Executable File
128 lines
4.2 KiB
Plaintext
Executable File
#!/usr/bin/env nu
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# default view: only main screen
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def "main d" [] {
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let res = main | where name == $env.PRIMARY_SCREEN | get resolutions | get 0 | get 0
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xrandr --output $env.PRIMARY_SCREEN --mode $res --primary --output $env.SECONDARY_SCREEN --off --output HDMI-0 --off
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}
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# bureau view: both screens side to side
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def "main b" [] {
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let screens = main
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let secondary_screen_connected = $screens | where name == $env.SECONDARY_SCREEN | get 0 | get connected
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if not $secondary_screen_connected {
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notify-send "Couldn't set screen" "Secondary screen disconnected"
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return
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}
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let res = $screens | where name == $env.PRIMARY_SCREEN | get resolutions | get 0 | get 0
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xrandr --output $env.PRIMARY_SCREEN --mode $res --primary --output $env.SECONDARY_SCREEN --mode 1920x1080 $env.SECONDARY_SCREEN_POSITION $env.PRIMARY_SCREEN --output HDMI-0 --off
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}
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# television view: only TV on (720p so that menus are readable)
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def "main t" [] {
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let screens = main
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let secondary_screen_connected = $screens | where name == "HDMI-0" | get 0 | get connected
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if not $secondary_screen_connected {
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notify-send "Couldn't set screen" "TV disconnected"
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return
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}
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xrandr --output $env.PRIMARY_SCREEN --off --output $env.SECONDARY_SCREEN --off --output HDMI-0 --mode 1280x720 --primary
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}
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# stream view: only secondary screen
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def "main s" [] {
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let screens = main
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let secondary_screen_connected = $screens | where name == $env.SECONDARY_SCREEN | get 0 | get connected
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if not $secondary_screen_connected {
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notify-send "Couldn't set screen" "Secondary screen disconnected"
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return
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}
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xrandr --output $env.SECONDARY_SCREEN --mode 1920x1080 --primary --output $env.PRIMARY_SCREEN --off
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}
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# laptop view: only secondary screen
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def "main l" [] {
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let screens = main
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let secondary_screen_connected = $screens | where name == $env.SECONDARY_SCREEN | get 0 | get connected
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if not $secondary_screen_connected {
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notify-send "Couldn't set screen" "Secondary screen disconnected"
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return
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}
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xrandr --output $env.SECONDARY_SCREEN --mode 1920x1080 --primary --output $env.PRIMARY_SCREEN --off
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}
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def main [] {
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mut output = []
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mut current_screen = {
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name: ""
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connected: false
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on: false
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primary: false
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resolution: null
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position: null
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resolutions: []
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}
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let lines = ^xrandr | lines
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let length = $lines | length
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# We skip the first line
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for i in 1..<$length {
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let line = $lines | get $i
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let split = $line | split row -r '\s+'
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# This will be true whether the screen is connected or not
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if $line =~ "connected" {
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if $current_screen.name != "" {
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$output = ($output | append $current_screen)
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$current_screen.resolutions = []
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$current_screen.on = false
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$current_screen.resolution = null
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$current_screen.position = null
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}
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$current_screen.name = ($split | get 0)
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$current_screen.connected = (($split | get 1) != "disconnected")
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$current_screen.primary = (($split | get 2) == "primary")
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let resolution = if $current_screen.primary {
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($split | get 3 | split column -c '+' | get column1 | get 0)
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} else {
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($split | get 2 | split column -c '+' | get column1 | get 0)
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}
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if not ($resolution | str starts-with "(") {
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$current_screen.on = true
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$current_screen.resolution = $resolution
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$current_screen.position = if $current_screen.primary {
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($split | get 3 | split column -c '+' | each { "+" + $in.column2 + "+" + $in.column3 } | get 0)
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} else {
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($split | get 2 | split column -c '+' | each { "+" + $in.column2 + "+" + $in.column3 } | get 0)
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}
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}
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} else {
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$current_screen.resolutions = ($current_screen.resolutions | append ($split | get 1))
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}
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}
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if $current_screen.name != "" {
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$output = ($output | append $current_screen)
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}
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$output
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}
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