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-rw-r--r--src/gui/kernel/qgesture.cpp29
-rw-r--r--src/gui/kernel/qgesture.h3
-rw-r--r--src/gui/kernel/qgesture_p.h1
-rw-r--r--src/gui/kernel/qstandardgestures.cpp7
4 files changed, 36 insertions, 4 deletions
diff --git a/src/gui/kernel/qgesture.cpp b/src/gui/kernel/qgesture.cpp
index f5688f4..6359ecf 100644
--- a/src/gui/kernel/qgesture.cpp
+++ b/src/gui/kernel/qgesture.cpp
@@ -41,6 +41,7 @@
#include "qgesture.h"
#include "private/qgesture_p.h"
+#include "private/qstandardgestures_p.h"
#ifndef QT_NO_GESTURES
@@ -726,6 +727,34 @@ void QTapAndHoldGesture::setPosition(const QPointF &value)
d_func()->position = value;
}
+/*!
+ Set the timeout, in milliseconds, before the gesture triggers.
+
+ The recognizer will detect a touch down and and if \a msecs
+ later the touch is still down, it will trigger the QTapAndHoldGesture.
+ The default value is 700 milliseconds.
+*/
+// static
+void QTapAndHoldGesture::setTimeout(int msecs)
+{
+ QTapAndHoldGesturePrivate::Timeout = msecs;
+}
+
+/*!
+ Gets the timeout, in milliseconds, before the gesture triggers.
+
+ The recognizer will detect a touch down and and if timeout()
+ later the touch is still down, it will trigger the QTapAndHoldGesture.
+ The default value is 700 milliseconds.
+*/
+// static
+int QTapAndHoldGesture::timeout()
+{
+ return QTapAndHoldGesturePrivate::Timeout;
+}
+
+int QTapAndHoldGesturePrivate::Timeout = 700; // in ms
+
QT_END_NAMESPACE
#endif // QT_NO_GESTURES
diff --git a/src/gui/kernel/qgesture.h b/src/gui/kernel/qgesture.h
index 8c10895..8f410b1 100644
--- a/src/gui/kernel/qgesture.h
+++ b/src/gui/kernel/qgesture.h
@@ -252,6 +252,9 @@ public:
QPointF position() const;
void setPosition(const QPointF &pos);
+ static void setTimeout(int msecs);
+ static int timeout();
+
friend class QTapAndHoldGestureRecognizer;
};
diff --git a/src/gui/kernel/qgesture_p.h b/src/gui/kernel/qgesture_p.h
index f5474c1..29b923e 100644
--- a/src/gui/kernel/qgesture_p.h
+++ b/src/gui/kernel/qgesture_p.h
@@ -177,6 +177,7 @@ public:
QPointF position;
int timerId;
+ static int Timeout;
};
QT_END_NAMESPACE
diff --git a/src/gui/kernel/qstandardgestures.cpp b/src/gui/kernel/qstandardgestures.cpp
index 62d8a53..e05f8cc 100644
--- a/src/gui/kernel/qstandardgestures.cpp
+++ b/src/gui/kernel/qstandardgestures.cpp
@@ -517,7 +517,6 @@ QTapAndHoldGestureRecognizer::recognize(QGesture *state, QObject *object,
const QMouseEvent *me = static_cast<const QMouseEvent *>(event);
const QGraphicsSceneMouseEvent *gsme = static_cast<const QGraphicsSceneMouseEvent *>(event);
- enum { TimerInterval = 2000 };
enum { TapRadius = 40 };
switch (event->type()) {
@@ -526,21 +525,21 @@ QTapAndHoldGestureRecognizer::recognize(QGesture *state, QObject *object,
q->setHotSpot(d->position);
if (d->timerId)
q->killTimer(d->timerId);
- d->timerId = q->startTimer(TimerInterval);
+ d->timerId = q->startTimer(QTapAndHoldGesturePrivate::Timeout);
return QGestureRecognizer::MayBeGesture; // we don't show a sign of life until the timeout
case QEvent::MouseButtonPress:
d->position = me->globalPos();
q->setHotSpot(d->position);
if (d->timerId)
q->killTimer(d->timerId);
- d->timerId = q->startTimer(TimerInterval);
+ d->timerId = q->startTimer(QTapAndHoldGesturePrivate::Timeout);
return QGestureRecognizer::MayBeGesture; // we don't show a sign of life until the timeout
case QEvent::TouchBegin:
d->position = ev->touchPoints().at(0).startScreenPos();
q->setHotSpot(d->position);
if (d->timerId)
q->killTimer(d->timerId);
- d->timerId = q->startTimer(TimerInterval);
+ d->timerId = q->startTimer(QTapAndHoldGesturePrivate::Timeout);
return QGestureRecognizer::MayBeGesture; // we don't show a sign of life until the timeout
case QEvent::GraphicsSceneMouseRelease:
case QEvent::MouseButtonRelease: