From 54db3afc9797a3adf5a38f35f6338960924e9e1a Mon Sep 17 00:00:00 2001
From: Denis Dzyubenko <denis.dzyubenko@nokia.com>
Date: Fri, 30 Oct 2009 17:14:53 +0100
Subject: Implemented pinch gesture recognizer.

Reviewed-by: trustme
---
 examples/gestures/imagegestures/imagewidget.cpp | 18 +++++++-----------
 1 file changed, 7 insertions(+), 11 deletions(-)

(limited to 'examples/gestures')

diff --git a/examples/gestures/imagegestures/imagewidget.cpp b/examples/gestures/imagegestures/imagewidget.cpp
index 28de6da270..c798fcc479 100644
--- a/examples/gestures/imagegestures/imagewidget.cpp
+++ b/examples/gestures/imagegestures/imagewidget.cpp
@@ -102,17 +102,13 @@ void ImageWidget::mouseDoubleClickEvent(QMouseEvent *)
 //! [gesture event handler]
 bool ImageWidget::gestureEvent(QGestureEvent *event)
 {
-    if (QGesture *pan = event->gesture(Qt::PanGesture)) {
-        panTriggered(static_cast<QPanGesture*>(pan));
-        return true;
-    } else if (QGesture *pinch = event->gesture(Qt::PinchGesture)) {
-        pinchTriggered(static_cast<QPinchGesture*>(pinch));
-        return true;
-    } else if (QGesture *swipe = event->gesture(Qt::SwipeGesture)) {
-        swipeTriggered(static_cast<QSwipeGesture*>(swipe));
-        return true;
-    }
-    return false;
+    if (QGesture *pan = event->gesture(Qt::PanGesture))
+        panTriggered(static_cast<QPanGesture *>(pan));
+    if (QGesture *pinch = event->gesture(Qt::PinchGesture))
+        pinchTriggered(static_cast<QPinchGesture *>(pinch));
+    if (QGesture *swipe = event->gesture(Qt::SwipeGesture))
+        swipeTriggered(static_cast<QSwipeGesture *>(swipe));
+    return true;
 }
 //! [gesture event handler]
 
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