Preparations for dmx thread reading global state with mutex lockers

2023-02-20 01:13:40 +01:00
parent 9611823a77
commit f9b54ea2d8
8 changed files with 134 additions and 66 deletions
@@ -3,6 +3,7 @@
 #include <QDebug>
 #include <QCoreApplication>
 #include <QQmlEngine>
+#include <QMutexLocker>

 void RegisterGroupModel::setController(DmxController *controller)
 {
@@ -59,7 +60,10 @@ void RegisterGroupModel::copyFromFaders()

    auto &registerGroup = *registerGroupPtr;

-    registerGroup.sliders = m_controller->sliderStates();
+    {
+        QMutexLocker locker{&m_controller->mutex()};
+        registerGroup.sliders = m_controller->sliderStates();
+    }
 }

 void RegisterGroupModel::copyToFaders()