api: add status check for modules

2 files changed, 16 insertions, 3 deletions

diff --git a/proto-iokit-foohid/iokitprotocol.cpp b/proto-iokit-foohid/iokitprotocol.cpp
index 4af6ad5b..693ce31e 100644
--- a/proto-iokit-foohid/iokitprotocol.cpp
+++ b/proto-iokit-foohid/iokitprotocol.cpp
@@ -20,9 +20,22 @@ IOKitProtocol::IOKitProtocol()
         qWarning("%s\n", qPrintable(joystick->errorMessage()));
 }
 
-bool IOKitProtocol::correct()
+module_status IOKitProtocol::check_status()
 {
-    return joystick && !joystick->hasError();
+    if (!joystick)
+        return QCoreApplication::translate("foohid", "Load failure");
+
+    if (joystick->hasError())
+    {
+        QString msg = joystick->errorMessage();
+
+        if (msg.isEmpty())
+            msg = QCoreApplication::translate("foohid", "Unknown error");
+
+        return error(msg);
+    }
+
+    return status_ok();
 }
 
 static uint8_t valueToStick(FooHIDJoystick *stick, double min, double value, double max)
diff --git a/proto-iokit-foohid/iokitprotocol.h b/proto-iokit-foohid/iokitprotocol.h
index f3f4089f..4c5b13a4 100644
--- a/proto-iokit-foohid/iokitprotocol.h
+++ b/proto-iokit-foohid/iokitprotocol.h
@@ -18,7 +18,7 @@ class IOKitProtocol : public IProtocol
 public:
     IOKitProtocol();
 
-    bool correct() final;
+    module_status check_status() override;
     void pose(const double *headpose) final;
     QString game_name() final;