65 lines
1.8 KiB
Clojure
Executable file
65 lines
1.8 KiB
Clojure
Executable file
#!/usr/bin/env bb
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(ns toggle-theme
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"Script to toggle between light and dark themes. Inspired by
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https://github.com/pedrocr/dotfiles/blob/master/.config/sway/envsetup."
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(:require [clojure.java.shell :refer [sh]]
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[babashka.fs :as fs]))
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(def themes
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{:emacs
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{:dark "doom-opera"
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:light "doom-oksolar-light"}
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:gnome
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{:dark "Adwaita-dark"
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:light "Adwaita"}})
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(def theme-preferences
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["gtk"
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"icon"
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"cursor"])
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(defn current-theme
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[]
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(if (re-find #"dark" (->> (sh "gsettings" "get" "org.gnome.desktop.interface" "color-scheme")
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:out))
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:dark
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:light))
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(defn next-theme
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[]
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(if (= :dark (current-theme))
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:light
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:dark))
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(case (some->> *command-line-args*
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first)
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"get" (println (name (current-theme)))
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"toggle"
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(let [switch-to (next-theme)
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gnome-theme ((:gnome themes) switch-to)]
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;; https://askubuntu.com/questions/1464937/inconsistent-dark-theme-for-gtk-apps-on-23-04
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;;
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;; $ gsettings get org.gnome.desktop.interface color-scheme
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;; 'prefer-dark'
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;; $ gsettings get org.gnome.desktop.interface gtk-theme
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;; 'Yaru-dark'
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;; $ gsettings get org.gnome.desktop.wm.preferences theme
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;; 'Yaru-dark'
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;; [["org.gnome.desktop.interface" "gtk-theme"]
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;; ["org.gnome.desktop.wm.preferences" "theme"]]
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(run!
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#(sh "gsettings" "set" "org.gnome.desktop.interface" (str % "-theme") gnome-theme)
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theme-preferences)
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(sh "gsettings" "set" "org.gnome.desktop.interface" "color-scheme" (str "prefer-" (name (next-theme))))
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(sh "gsettings" "set" "org.gnome.desktop.wm.preferences" "theme" gnome-theme)
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(run!
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#(sh "emacsclient" "--socket-name" % "--eval" (str "(load-theme '" ((:emacs themes) switch-to) ")"))
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(map str (fs/list-dir (fs/file (System/getenv "XDG_RUNTIME_DIR") "emacs"))))
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nil)
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false)
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