api: add status check for modules

2 files changed, 7 insertions, 10 deletions

diff --git a/tracker-rift-042/ftnoir_tracker_rift_042.cpp b/tracker-rift-042/ftnoir_tracker_rift_042.cpp
index 0e52812d..c8ced38f 100644
--- a/tracker-rift-042/ftnoir_tracker_rift_042.cpp
+++ b/tracker-rift-042/ftnoir_tracker_rift_042.cpp
@@ -36,22 +36,17 @@ rift_tracker_042::~rift_tracker_042()
     ovr_Shutdown();
 }
 
-void rift_tracker_042::start_tracker(QFrame*)
+module_status rift_tracker_042::start_tracker(QFrame*)
 {
     ovr_Initialize();
     hmd = ovrHmd_Create(0);
     if (hmd)
     {
         ovrHmd_ConfigureTracking(hmd, ovrTrackingCap_Orientation | ovrTrackingCap_MagYawCorrection | ovrTrackingCap_Position, ovrTrackingCap_Orientation);
+        return status_ok();
     }
     else
-    {
-        QMessageBox::warning(nullptr,
-                             "Error",
-                             QCoreApplication::translate("rift_tracker_042", "Unable to start Rift tracker: %1").arg(ovrHmd_GetLastError(nullptr)),
-                             QMessageBox::Ok,
-                             QMessageBox::NoButton);
-    }
+        return error(tr("Unable to start Rift tracker: %1").arg(ovrHmd_GetLastError(nullptr)));
 }
 
 
diff --git a/tracker-rift-042/ftnoir_tracker_rift_042.h b/tracker-rift-042/ftnoir_tracker_rift_042.h
index 82081085..630878b9 100644
--- a/tracker-rift-042/ftnoir_tracker_rift_042.h
+++ b/tracker-rift-042/ftnoir_tracker_rift_042.h
@@ -21,12 +21,14 @@ struct settings : opts {
     {}
 };
 
-class rift_tracker_042 : public ITracker
+class rift_tracker_042 : public QObject, public ITracker
 {
+    Q_OBJECT
+
 public:
     rift_tracker_042();
     virtual ~rift_tracker_042() override;
-    void start_tracker(QFrame *) override;
+    module_status start_tracker(QFrame *) override;
     void data(double *data) override;
 private:
     double old_yaw;