refactor: update color modes handling

2023-06-13 15:08:59 +02:00
parent bf6a0f745a
commit 3b88337579
4 changed files with 41 additions and 7 deletions
@@ -386,12 +386,17 @@ export default {

    onMounted(() => {
      document.documentElement.addEventListener('ColorSchemeChange', () => {
-        widgetChartRef1.value.chart.data.datasets[0].pointBackgroundColor =
-          getStyle('--cui-primary')
-        widgetChartRef2.value.chart.data.datasets[0].pointBackgroundColor =
-          getStyle('--cui-info')
-        widgetChartRef1.value.chart.update()
-        widgetChartRef2.value.chart.update()
+        if (widgetChartRef1.value) {
+          widgetChartRef1.value.chart.data.datasets[0].pointBackgroundColor =
+            getStyle('--cui-primary')
+          widgetChartRef1.value.chart.update()
+        }
+
+        if (widgetChartRef2.value) {
+          widgetChartRef2.value.chart.data.datasets[0].pointBackgroundColor =
+            getStyle('--cui-info')
+          widgetChartRef2.value.chart.update()
+        }
      })
    })