api: add status check for modules

2 files changed, 15 insertions, 21 deletions

diff --git a/tracker-rift-025/ftnoir_tracker_rift_025.cpp b/tracker-rift-025/ftnoir_tracker_rift_025.cpp
index 92ae36ea..8d4a6e8a 100644
--- a/tracker-rift-025/ftnoir_tracker_rift_025.cpp
+++ b/tracker-rift-025/ftnoir_tracker_rift_025.cpp
@@ -41,8 +41,10 @@ rift_tracker_025::~rift_tracker_025()
     System::Destroy();
 }
 
-void rift_tracker_025::start_tracker(QFrame*)
+module_status rift_tracker_025::start_tracker(QFrame*)
 {
+    QString err;
+
     System::Init(Log::ConfigureDefaultLog(LogMask_All));
     pManager = DeviceManager::Create();
     if (pManager != NULL)
@@ -59,29 +61,19 @@ void rift_tracker_025::start_tracker(QFrame*)
                 pSFusion->AttachToSensor(pSensor);
             }
             else
-            {
-                QMessageBox::warning(nullptr,
-                                     QCoreApplication::translate("rift_tracker_025", "Error"),
-                                     QCoreApplication::translate("rift_tracker_025", "Unable to create Rift sensor"),
-                                     QMessageBox::Ok,QMessageBox::NoButton);
-            }
+                err = tr("Unable to create Rift sensor");
 
         }
         else
-        {
-            QMessageBox::warning(nullptr,
-                                 QCoreApplication::translate("rift_tracker_025", "Error"),
-                                 QCoreApplication::translate("rift_tracker_025", "Unable to enumerate Rift tracker"),
-                                 QMessageBox::Ok,QMessageBox::NoButton);
-        }
+            err = tr("Unable to enumerate Rift tracker");
     }
     else
-    {
-        QMessageBox::warning(nullptr,
-                             QCoreApplication::translate("rift_tracker_025", "Error"),
-                             QCoreApplication::translate("rift_tracker_025", "Unable to start Rift tracker"),
-                             QMessageBox::Ok,QMessageBox::NoButton);
-    }
+        err = tr("Unable to start Rift tracker");
+
+    if (err.isEmpty())
+        return status_ok();
+    else
+        return error(err);
 }
 
 
diff --git a/tracker-rift-025/ftnoir_tracker_rift_025.h b/tracker-rift-025/ftnoir_tracker_rift_025.h
index b65d3e56..37ffcdaa 100644
--- a/tracker-rift-025/ftnoir_tracker_rift_025.h
+++ b/tracker-rift-025/ftnoir_tracker_rift_025.h
@@ -21,12 +21,14 @@ struct settings : opts {
     {}
 };
 
-class rift_tracker_025 : public ITracker
+class rift_tracker_025 : public QObject, public ITracker
 {
+    Q_OBJECT
+
 public:
     rift_tracker_025();
     virtual ~rift_tracker_025() override;
-    void start_tracker(QFrame *) override;
+    module_status start_tracker(QFrame *) override;
     void data(double *data) override;
 private:
     double old_yaw;