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-rw-r--r--src/gui/kernel/qgesture.cpp7
1 files changed, 5 insertions, 2 deletions
diff --git a/src/gui/kernel/qgesture.cpp b/src/gui/kernel/qgesture.cpp
index bd37f68..7831893 100644
--- a/src/gui/kernel/qgesture.cpp
+++ b/src/gui/kernel/qgesture.cpp
@@ -241,15 +241,18 @@ void QGesture::updateState(Qt::GestureState state)
return;
}
const Qt::GestureState oldState = d->state;
- d->state = state;
if (state != Qt::NoGesture && oldState > state) {
// comparing the state as ints: state should only be changed from
// started to (optionally) updated and to finished.
+ d->state = state;
qWarning("QGesture::updateState: incorrect new state");
return;
}
- if (oldState == Qt::NoGesture)
+ if (oldState == Qt::NoGesture) {
+ d->state = Qt::GestureStarted;
emit started();
+ }
+ d->state = state;
if (state == Qt::GestureUpdated)
emit triggered();
else if (state == Qt::GestureFinished)