Add nativeScanCode to KeyEvent.

Allow the Qt nativeScanCode value to be passed through to the
QML event handler.

Task-number: QTBUG-18590
Change-Id: If598e0d65adc0e9bc29cca773a0bda2c8037b661
Reviewed-by: Martin Jones <martin.jones@nokia.com>

2 files changed, 19 insertions, 1 deletions

diff --git a/tests/auto/quick/qquickitem2/data/keystest.qml b/tests/auto/quick/qquickitem2/data/keystest.qml
index c70e0061f5..c968172f4f 100644
--- a/tests/auto/quick/qquickitem2/data/keystest.qml
+++ b/tests/auto/quick/qquickitem2/data/keystest.qml
@@ -14,6 +14,7 @@ Item {
     Keys.onBacktabPressed: keysTestObject.keyPress(event.key, "Backtab", event.modifiers)
     Keys.forwardTo: [ item2 ]
     Keys.enabled: enableKeyHanding
+    Keys.onVolumeUpPressed: keysTestObject.specialKey(event.key, event.text, event.nativeScanCode)
 
     Item {
         id: item2
diff --git a/tests/auto/quick/qquickitem2/tst_qquickitem.cpp b/tests/auto/quick/qquickitem2/tst_qquickitem.cpp
index f4e5108894..a3fa3f6851 100644
--- a/tests/auto/quick/qquickitem2/tst_qquickitem.cpp
+++ b/tests/auto/quick/qquickitem2/tst_qquickitem.cpp
@@ -109,13 +109,14 @@ class KeysTestObject : public QObject
     Q_PROPERTY(bool processLast READ processLast NOTIFY processLastChanged)
 
 public:
-    KeysTestObject() : mKey(0), mModifiers(0), mForwardedKey(0), mLast(false) {}
+    KeysTestObject() : mKey(0), mModifiers(0), mForwardedKey(0), mLast(false), mNativeScanCode(0) {}
 
     void reset() {
         mKey = 0;
         mText = QString();
         mModifiers = 0;
         mForwardedKey = 0;
+        mNativeScanCode = 0;
     }
 
     bool processLast() const { return mLast; }
@@ -140,6 +141,11 @@ public slots:
     void forwardedKey(int key) {
         mForwardedKey = key;
     }
+    void specialKey(int key, QString text, quint32 nativeScanCode) {
+        mKey = key;
+        mText = text;
+        mNativeScanCode = nativeScanCode;
+    }
 
 signals:
     void processLastChanged();
@@ -150,6 +156,7 @@ public:
     int mModifiers;
     int mForwardedKey;
     bool mLast;
+    quint32 mNativeScanCode;
 
 private:
 };
@@ -354,6 +361,16 @@ void tst_QQuickItem::keys()
 
     testObject->reset();
 
+    key = QKeyEvent(QEvent::KeyPress, Qt::Key_VolumeUp, Qt::NoModifier, 1234, 0, 0);
+    QGuiApplication::sendEvent(canvas, &key);
+    QCOMPARE(testObject->mKey, int(Qt::Key_VolumeUp));
+    QCOMPARE(testObject->mForwardedKey, int(Qt::Key_VolumeUp));
+    QVERIFY(testObject->mModifiers == Qt::NoModifier);
+    QVERIFY(testObject->mNativeScanCode == 1234);
+    QVERIFY(key.isAccepted());
+
+    testObject->reset();
+
     canvas->rootContext()->setContextProperty("forwardeeVisible", QVariant(false));
     key = QKeyEvent(QEvent::KeyPress, Qt::Key_A, Qt::NoModifier, "A", false, 1);
     QGuiApplication::sendEvent(canvas, &key);