Workaround for setEnabled calls from scripts.1.1beta

Reviewed-by: owolff

1 files changed, 5 insertions, 1 deletions

diff --git a/src/ui/cameraui.cpp b/src/ui/cameraui.cpp
index 82059bb..fe65ee5 100644
--- a/src/ui/cameraui.cpp
+++ b/src/ui/cameraui.cpp
@@ -146,7 +146,11 @@ void CameraUi::emitCameraDataChange() const
 void CameraUi::showCameraInfo()
 {
     bool editingEnabled = mCameras->count() != 0;
-    enableCameraControls(editingEnabled);
+    // workaround for calling this from another thread (scripts):
+    // always perform the setEnabled calls in the gui thread -
+    // setEnabled calls sendEvent!
+    QMetaObject::invokeMethod(this, "enableCameraControls", Qt::QueuedConnection,
+                              Q_ARG(bool, editingEnabled));
 
     if (!editingEnabled)
         return;