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From d4df9b5f8c388d24e167c5ee8f6be061c1c8de81 Mon Sep 17 00:00:00 2001
From: Christoph Wolk <cwo.kde@posteo.net>
Date: Tue, 25 Mar 2025 10:46:10 +0100
Subject: [PATCH] applets/systemmonitor: handle null faceController
When initially adding a systemmonitor widget to a panel, faceController
can still be null, causing several TypeErrors.
Instead, use optional chaining and default values to prevent these
errors until the faceController is loaded.
---
.../systemmonitor/package/contents/ui/main.qml | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/applets/systemmonitor/systemmonitor/package/contents/ui/main.qml b/applets/systemmonitor/systemmonitor/package/contents/ui/main.qml
index f41f11d3ddc..6d4480cae8a 100644
--- a/applets/systemmonitor/systemmonitor/package/contents/ui/main.qml
+++ b/applets/systemmonitor/systemmonitor/package/contents/ui/main.qml
@@ -59,7 +59,7 @@ PlasmoidItem {
preferredRepresentation: Plasmoid.formFactor === PlasmaCore.Types.Planar ? fullRepresentation : null
- Plasmoid.title: Plasmoid.faceController.title || i18n("System Monitor")
+ Plasmoid.title: Plasmoid.faceController?.title || i18n("System Monitor")
toolTipSubText: totalSensor.sensorId ? i18nc("Sensor name: value", "%1: %2", totalSensor.name, totalSensor.formattedValue) : ""
compactRepresentation: CompactRepresentation {
@@ -67,12 +67,12 @@ PlasmoidItem {
fullRepresentation: FullRepresentation {
}
- Plasmoid.configurationRequired: Plasmoid.faceController.highPrioritySensorIds.length == 0 && Plasmoid.faceController.lowPrioritySensorIds.length == 0 && Plasmoid.faceController.totalSensors.length == 0
+ Plasmoid.configurationRequired: (Plasmoid.faceController ?? false) && Plasmoid.faceController.highPrioritySensorIds.length == 0 && Plasmoid.faceController.lowPrioritySensorIds.length == 0 && Plasmoid.faceController.totalSensors.length == 0
Sensors.Sensor {
id: totalSensor
- sensorId: Plasmoid.faceController.totalSensors[0] || ""
- updateRateLimit: Plasmoid.faceController.updateRateLimit
+ sensorId: Plasmoid.faceController?.totalSensors[0] || ""
+ updateRateLimit: Plasmoid.faceController?.updateRateLimit
}
MouseArea {
--
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