diff options
| -rw-r--r-- | src/gui/kernel/qgesture.cpp | 7 |
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) |