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fix(performance): make papirus-folders and kwriteconfig6 non-blocking with strict timeouts to prevent process hangs

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This commit is contained in:
Sho 2026-08-02 16:38:47 +09:00
parent 5050e40629
commit 8bc059af5f
3 changed files with 12 additions and 7 deletions
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2
quickshell/services/LockscreenService.qml
View File

@ -100,11 +100,13 @@ Item {
Process {
id: disableEffectsProc
command: ["bash", "-c", "qdbus6 org.kde.KWin /Effects org.kde.kwin.Effects.unloadEffect overview 2>/dev/null; qdbus6 org.kde.KWin /Effects org.kde.kwin.Effects.unloadEffect grid 2>/dev/null; qdbus6 org.kde.KWin /Effects org.kde.kwin.Effects.unloadEffect presentwindows 2>/dev/null"]
onExited: running = false
}
Process {
id: enableEffectsProc
command: ["bash", "-c", "qdbus6 org.kde.KWin /Effects org.kde.kwin.Effects.loadEffect overview 2>/dev/null; qdbus6 org.kde.KWin /Effects org.kde.kwin.Effects.loadEffect grid 2>/dev/null; qdbus6 org.kde.KWin /Effects org.kde.kwin.Effects.loadEffect presentwindows 2>/dev/null"]
onExited: running = false
}
function appendChar(ch) {

2
quickshell/services/python/save_wallpaper.py
View File

@ -39,7 +39,7 @@ def save_wallpaper():
try:
import subprocess
file_url = wp_path if wp_path.startswith("file://") else f"file://{wp_path}"
subprocess.run(["kwriteconfig6", "--file", "kscreenlockerrc", "--group", "Greeter", "--group", "Wallpaper", "--group", "org.kde.image", "--group", "General", "--key", "Image", file_url], capture_output=True)
subprocess.run(["kwriteconfig6", "--file", "kscreenlockerrc", "--group", "Greeter", "--group", "Wallpaper", "--group", "org.kde.image", "--group", "General", "--key", "Image", file_url], capture_output=True, timeout=2)
except Exception:
pass

7
quickshell/services/python/theme_sync.py
View File

@ -2161,12 +2161,15 @@ def sync_papirus_folders(variant_name, accent="#ff79c6", sub_accent="#bd93f9"):
else:
chosen_color = "blue"
# Execute papirus-folders for all installed Papirus theme variants
# Execute papirus-folders asynchronously in background thread to prevent blocking theme engine
def run_papirus():
for theme_name in ["Papirus", "Papirus-Dark", "Papirus-Light"]:
try:
subprocess.run(["papirus-folders", "-C", chosen_color, "-t", theme_name, "-u"], capture_output=True)
subprocess.run(["papirus-folders", "-C", chosen_color, "-t", theme_name, "-u"], capture_output=True, timeout=5)
except Exception:
pass
import threading
threading.Thread(target=run_papirus, daemon=True).start()
def main():
parser = argparse.ArgumentParser()