41 lines
1.1 KiB
Plaintext
41 lines
1.1 KiB
Plaintext
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# nushell-ify xrandr
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def xrandr [] {
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mut output = []
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mut current_screen: record<name: string, connected: bool, resolutions: list<string>> = {
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name: ""
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connected: false
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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 $current_screen)
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}
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$current_screen.name = (echo $split | get 0)
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$current_screen.connected = ((echo $split | get 1) != "disconnected")
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$current_screen.resolutions = []
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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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