Add QTouchEvent::DeviceType and deviceType()

This enum indicates what kind of device generated the touch event
(TouchScreen or TouchPad). We use this information to control how touch
events are sent, specifically we restrict touch events to a single
widget/QGraphicsItem on touch-pads, since there is no direct
relationship between the physical touch location on the pad and the on-
using the touch-pad).

1 files changed, 27 insertions, 6 deletions

diff --git a/tests/auto/qtouchevent/tst_qtouchevent.cpp b/tests/auto/qtouchevent/tst_qtouchevent.cpp
index b21ba40..dee059b 100644
--- a/tests/auto/qtouchevent/tst_qtouchevent.cpp
+++ b/tests/auto/qtouchevent/tst_qtouchevent.cpp
@@ -109,6 +109,7 @@ private slots:
     void touchBeginPropagatesWhenIgnored();
     void touchUpdateAndEndNeverPropagate();
     void basicRawEventTranslation();
+    void multiPointRawEventTranslation();
 };
 
 void tst_QTouchEvent::touchDisabledByDefault()
@@ -121,6 +122,7 @@ void tst_QTouchEvent::touchDisabledByDefault()
     QList<QTouchEvent::TouchPoint> touchPoints;
     touchPoints.append(QTouchEvent::TouchPoint(0));
     QTouchEvent touchEvent(QEvent::TouchBegin,
+                           QTouchEvent::TouchScreen,
                            Qt::NoModifier,
                            Qt::TouchPointPressed,
                            touchPoints);
@@ -140,6 +142,7 @@ void tst_QTouchEvent::touchEventAcceptedByDefault()
     QList<QTouchEvent::TouchPoint> touchPoints;
     touchPoints.append(QTouchEvent::TouchPoint(0));
     QTouchEvent touchEvent(QEvent::TouchBegin,
+                           QTouchEvent::TouchScreen,
                            Qt::NoModifier,
                            Qt::TouchPointPressed,
                            touchPoints);
@@ -171,6 +174,7 @@ void tst_QTouchEvent::touchBeginPropagatesWhenIgnored()
     QList<QTouchEvent::TouchPoint> touchPoints;
     touchPoints.append(QTouchEvent::TouchPoint(0));
     QTouchEvent touchEvent(QEvent::TouchBegin,
+                           QTouchEvent::TouchScreen,
                            Qt::NoModifier,
                            Qt::TouchPointPressed,
                            touchPoints);
@@ -210,6 +214,7 @@ void tst_QTouchEvent::touchUpdateAndEndNeverPropagate()
     QList<QTouchEvent::TouchPoint> touchPoints;
     touchPoints.append(QTouchEvent::TouchPoint(0));
     QTouchEvent touchBeginEvent(QEvent::TouchBegin,
+                                QTouchEvent::TouchScreen,
                                 Qt::NoModifier,
                                 Qt::TouchPointPressed,
                                 touchPoints);
@@ -221,6 +226,7 @@ void tst_QTouchEvent::touchUpdateAndEndNeverPropagate()
 
     // send the touch update to the child, but ignore it, it doesn't propagate
     QTouchEvent touchUpdateEvent(QEvent::TouchUpdate,
+                                 QTouchEvent::TouchScreen,
                                  Qt::NoModifier,
                                  Qt::TouchPointMoved,
                                  touchPoints);
@@ -232,9 +238,10 @@ void tst_QTouchEvent::touchUpdateAndEndNeverPropagate()
 
     // send the touch end, same thing should happen as with touch update
     QTouchEvent touchEndEvent(QEvent::TouchEnd,
-                                 Qt::NoModifier,
-                                 Qt::TouchPointReleased,
-                                 touchPoints);
+                              QTouchEvent::TouchScreen,
+                              Qt::NoModifier,
+                              Qt::TouchPointReleased,
+                              touchPoints);
     res = QApplication::sendEvent(&child, &touchEndEvent);
     QVERIFY(res);
     QVERIFY(!touchEndEvent.isAccepted());
@@ -261,7 +268,9 @@ void tst_QTouchEvent::basicRawEventTranslation()
     rawTouchPoint.setScreenPos(screenPos);
     rawTouchPoint.setNormalizedPos(QPointF(rawTouchPoint.pos().x() / screenGeometry.width(),
                                            rawTouchPoint.pos().y() / screenGeometry.height()));
-    qt_translateRawTouchEvent(QList<QTouchEvent::TouchPoint>() << rawTouchPoint, &touchWidget);
+    qt_translateRawTouchEvent(&touchWidget,
+                              QTouchEvent::TouchScreen,
+                              QList<QTouchEvent::TouchPoint>() << rawTouchPoint);
     QVERIFY(touchWidget.seenTouchBegin);
     QVERIFY(!touchWidget.seenTouchUpdate);
     QVERIFY(!touchWidget.seenTouchEnd);
@@ -291,7 +300,9 @@ void tst_QTouchEvent::basicRawEventTranslation()
     rawTouchPoint.setScreenPos(screenPos + delta);
     rawTouchPoint.setNormalizedPos(QPointF(rawTouchPoint.pos().x() / screenGeometry.width(),
                                            rawTouchPoint.pos().y() / screenGeometry.height()));
-    qt_translateRawTouchEvent(QList<QTouchEvent::TouchPoint>() << rawTouchPoint, &touchWidget);
+    qt_translateRawTouchEvent(&touchWidget,
+                              QTouchEvent::TouchScreen,
+                              QList<QTouchEvent::TouchPoint>() << rawTouchPoint);
     QVERIFY(touchWidget.seenTouchBegin);
     QVERIFY(touchWidget.seenTouchUpdate);
     QVERIFY(!touchWidget.seenTouchEnd);
@@ -321,7 +332,9 @@ void tst_QTouchEvent::basicRawEventTranslation()
     rawTouchPoint.setScreenPos(screenPos + delta + delta);
     rawTouchPoint.setNormalizedPos(QPointF(rawTouchPoint.pos().x() / screenGeometry.width(),
                                            rawTouchPoint.pos().y() / screenGeometry.height()));
-    qt_translateRawTouchEvent(QList<QTouchEvent::TouchPoint>() << rawTouchPoint, &touchWidget);
+    qt_translateRawTouchEvent(&touchWidget,
+                              QTouchEvent::TouchScreen,
+                              QList<QTouchEvent::TouchPoint>() << rawTouchPoint);
     QVERIFY(touchWidget.seenTouchBegin);
     QVERIFY(touchWidget.seenTouchUpdate);
     QVERIFY(touchWidget.seenTouchEnd);
@@ -347,6 +360,14 @@ void tst_QTouchEvent::basicRawEventTranslation()
     QCOMPARE(touchEndPoint.pressure(), qreal(-1.));
 }
 
+void tst_QTouchEvent::multiPointRawEventTranslation()
+{
+
+
+
+
+}
+
 QTEST_MAIN(tst_QTouchEvent)
 
 #include "tst_qtouchevent.moc"