38 lines
1.6 KiB
Bash
Executable File
38 lines
1.6 KiB
Bash
Executable File
#!/bin/bash
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icon_name="/usr/share/icons/Adwaita/16x16/status/display-brightness-symbolic.symbolic.png"
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# Persistent loop to handle the system tray icon
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while true
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do
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# Command to keep the icon in the systray and open the dialog on click
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yad --notification --image="$icon_name" \
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--command="bash -c '\
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while : ; do \
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current_brightness=\$(brightnessctl get 2>/dev/null); \
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max_brightness=\$(brightnessctl max 2>/dev/null); \
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brightness_percent=\$((current_brightness * 100 / max_brightness)); \
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command_output=\$(yad --title \"Brightness Control\" --width=300 --height=50 --posx=810 --posy=575 \
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--form --separator=\",\" --field=\"Set Brightness (0-100):NUM\" \"\$brightness_percent\"!0..100!1 \
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--button=\"Apply\":0 --button=\"Increase Brightness:1\" --button=\"Decrease Brightness:2\" --button=gtk-cancel:3 \
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--fixed --undecorated --on-top --skip-taskbar --skip-pager 2>/dev/null); \
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ret=\$?; \
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case \$ret in \
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0) \
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new_brightness=\$(echo \$command_output | cut -d ',' -f 1); \
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brightnessctl set \$new_brightness% > /dev/null 2>&1;; \
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1) \
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brightnessctl set +10% > /dev/null 2>&1;; \
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2) \
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brightnessctl set 10%- > /dev/null 2>&1;; \
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3) \
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break;; \
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*) \
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break;; \
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esac; \
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done'"
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# Sleep to ensure it doesn't respawn too quickly if closed
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sleep 0.5
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done
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