M src/platform/qt/GBAKeyEditor.cpp → src/platform/qt/GBAKeyEditor.cpp

@@ -179,6 +179,20 @@ m_controller->bindKey(m_type, m_keyR->value(), GBA_KEY_R);
 	m_controller->saveConfiguration(m_type);
 }
 
+bool GBAKeyEditor::findFocus() {
+	if (m_currentKey != m_keyOrder.end() && (*m_currentKey)->hasFocus()) {
+		return true;
+	}
+
+	for (auto key = m_keyOrder.begin(); key != m_keyOrder.end(); ++key) {
+		if ((*key)->hasFocus()) {
+			m_currentKey = key;
+			return true;
+		}
+	}
+	return false;
+}
+
 #ifdef BUILD_SDL
 void GBAKeyEditor::testGamepad() {
 	QSet<int> activeKeys = m_controller->activeGamepadButtons();

M src/platform/qt/GBAKeyEditor.h → src/platform/qt/GBAKeyEditor.h

@@ -31,6 +31,7 @@
 private slots:
 	void setNext();
 	void save();
+	bool findFocus();
 #ifdef BUILD_SDL
 	void testGamepad();
 #endif