perf: gate sparkline repaints on panel visibility

2026-04-15 02:27:09 +02:00 · 2026-04-15 02:27:09 +02:00 · 25c2ed1021
commit 25c2ed1021
parent 59547f81f1
1 changed files with 12 additions and 2 deletions
--- a/modules/Cpu.qml
+++ b/modules/Cpu.qml
@ -202,8 +202,18 @@ M.BarSection {
                        property var _hist: root._coreHistory[parent.parent.index] || []
                        property color _col: parent.parent._barColor

-                        on_HistChanged: requestPaint()
-                        on_ColChanged: requestPaint()
+                        on_HistChanged: if (root._showPanel)
+                            requestPaint()
+                        on_ColChanged: if (root._showPanel)
+                            requestPaint()
+
+                        Connections {
+                            target: root
+                            function on_ShowPanelChanged() {
+                                if (root._showPanel)
+                                    sparkline.requestPaint();
+                            }
+                        }

                        onPaint: {
                            const ctx = getContext("2d");