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fix(screensaver): finally works

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kenji
2026-01-03 09:14:52 -06:00
parent b656898f48
commit 7a5c811ec7
2 changed files with 16 additions and 11 deletions
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apps/ghostty/default.nix
+15 -11
View File
@@ -5,33 +5,37 @@
}: { }: {
home.packages = [ home.packages = [
(pkgs.writeShellScriptBin "tte-loop" '' (pkgs.writeShellScriptBin "tte-loop" ''
trap 'tput cnorm; exit 0' INT trap 'printf "\e[?25h"; exit 0' INT
tput civis printf '\e[?25l'
effects=(beams binarypath blackhole bouncyballs bubbles burn colorshift crumble decrypt errorcorrect expand fireworks highlight laseretch matrix middleout orbittingvolley overflow pour print rain randomsequence rings scattered slice slide spotlights spray swarm sweep synthgrid unstable vhstape waves wipe) effects=(beams binarypath blackhole bouncyballs bubbles burn colorshift crumble decrypt errorcorrect expand fireworks highlight laseretch matrix middleout orbittingvolley overflow pour print rain randomsequence rings scattered slice slide spotlights spray swarm sweep synthgrid unstable vhstape waves wipe)
while true; do while true; do
clear clear
cols=$(tput cols) cols=$(tput cols)
lines=$(tput lines) lines=$(tput lines)
effect="''${effects[RANDOM % ''${#effects[@]}]}" effect="''${effects[RANDOM % ''${#effects[@]}]}"
printf '\e[?25l'
${pkgs.terminaltexteffects}/bin/tte --input-file ${config.home.homeDirectory}/.config/nixos/assets/branding.txt --anchor-canvas c --anchor-text c --canvas-width "$cols" --canvas-height "$((lines-1))" --frame-rate 120 "$effect" ${pkgs.terminaltexteffects}/bin/tte --input-file ${config.home.homeDirectory}/.config/nixos/assets/branding.txt --anchor-canvas c --anchor-text c --canvas-width "$cols" --canvas-height "$((lines-1))" --frame-rate 120 "$effect"
tput civis printf '\e[?25l'
sleep 2 sleep 2
done done
'') '')
(pkgs.writeShellScriptBin "tte-screensaver" '' (pkgs.writeShellScriptBin "tte-screensaver" ''
# Start ghostty in background # Get all monitors
${pkgs.ghostty}/bin/ghostty --config-file=${config.home.homeDirectory}/.config/ghostty/screensaver --fullscreen -e tte-loop & monitors=$(${pkgs.hyprland}/bin/hyprctl monitors -j | ${pkgs.jq}/bin/jq -r '.[].name')
ghostty_pid=$!
# Wait a moment for ghostty to start # Launch ghostty on each monitor one at a time
sleep 0.5 for monitor in $monitors; do
${pkgs.hyprland}/bin/hyprctl dispatch focusmonitor "$monitor"
sleep 0.3
${pkgs.ghostty}/bin/ghostty --config-file=${config.home.homeDirectory}/.config/ghostty/screensaver --fullscreen -e tte-loop &
sleep 1
done
# Monitor for any input and exit when detected # Monitor for any input and exit when detected
${pkgs.libinput}/bin/libinput debug-events 2>/dev/null | head -n 1 >/dev/null ${pkgs.libinput}/bin/libinput debug-events 2>/dev/null | head -n 1 >/dev/null
# Input detected, kill ghostty # Input detected, kill all screensaver instances
kill $ghostty_pid 2>/dev/null ${pkgs.procps}/bin/pkill -f "ghostty.*tte-loop"
wait $ghostty_pid 2>/dev/null
'') '')
]; ];
apps/hyprland/hypr/rules.nix
+1
View File
@@ -58,6 +58,7 @@
"float, class:^(org\.gnome\.Loupe)$" "float, class:^(org\.gnome\.Loupe)$"
"center, class:^(org\.gnome\.Loupe)$" "center, class:^(org\.gnome\.Loupe)$"
"size 70% 70%, class:^(org\.gnome\.Loupe)$" "size 70% 70%, class:^(org\.gnome\.Loupe)$"
]; ];
}; };
} }