Store the primary status in the touch point flags.

For some reason the primary bit has previously been encoded in the
touch point state, even though it has nothing to do with the regular
states like Pressed, Released, etc.

The value is now stored in the recently introduced flags member of the
touch points. This also reduces the need for error-prone internal
masking of the state value.

The structure used by QWindowSystemInterface::handleTouchEvent also
becomes cleaner because the primary status can now be set in the flags
member and the isPrimary bool can be dropped.

Change-Id: I1da2cb99154afd97e1e3a5943ab115cae3a8232f
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/src/plugins/platforms/xcb/qxcbconnection_maemo.cpp b/src/plugins/platforms/xcb/qxcbconnection_maemo.cpp
index 23421e59d2..39195b9aab 100644
--- a/src/plugins/platforms/xcb/qxcbconnection_maemo.cpp
+++ b/src/plugins/platforms/xcb/qxcbconnection_maemo.cpp
@@ -222,7 +222,8 @@ void QXcbConnection::handleGenericEvent(xcb_ge_event_t *event)
                 for (int i = 0; i < m_xinputData->xiMaxContacts; ++i) {
                     QWindowSystemInterface::TouchPoint tp;
                     tp.id = i;
-                    tp.isPrimary = (i == 0);
+                    if (i == 0)
+                        tp.flags |= QTouchEvent::TouchPoint::Primary;
                     tp.state = Qt::TouchPointReleased;
                     touchPoints << tp;
                 }