From 81889f74aa8a815fbda1cfc649167ac85d6de432 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B8rn=20Erik=20Nilsen?= <bjorn.nilsen@nokia.com>
Date: Wed, 5 Jan 2011 14:13:49 +0100
Subject: Fix double click/tap issues.

---
 src/graphicsitems/qxflickable.cpp | 25 +++++++++++++++----------
 src/graphicsitems/qxitem.cpp      |  9 +++++++++
 2 files changed, 24 insertions(+), 10 deletions(-)

diff --git a/src/graphicsitems/qxflickable.cpp b/src/graphicsitems/qxflickable.cpp
index ce2ebc6..7055c2c 100644
--- a/src/graphicsitems/qxflickable.cpp
+++ b/src/graphicsitems/qxflickable.cpp
@@ -814,6 +814,7 @@ void QxFlickable::mouseMoveEvent(QGraphicsSceneMouseEvent *event)
 {
     Q_D(QxFlickable);
     if (d->interactive) {
+        d->clearDelayedPress();
         d->handleMouseMoveEvent(event);
         event->accept();
     } else {
@@ -825,7 +826,15 @@ void QxFlickable::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
 {
     Q_D(QxFlickable);
     if (d->interactive) {
-        d->clearDelayedPress();
+        if (d->delayedPressEvent) {
+            d->stealMouse = false;
+            d->pressed = false;
+            setKeepMouseGrab(false);
+            QApplication::sendEvent(d->delayedPressTarget, d->delayedPressEvent);
+            QApplication::sendEvent(d->delayedPressTarget, event);
+            d->clearDelayedPress();
+            return;
+        }
         d->handleMouseReleaseEvent(event);
         event->accept();
         ungrabMouse();
@@ -922,15 +931,11 @@ void QxFlickable::timerEvent(QTimerEvent *event)
     if (event->timerId() == d->delayedPressTimer.timerId()) {
         d->delayedPressTimer.stop();
         if (d->delayedPressEvent) {
-            QxItem *grabber = mouseGrabberItem();
-            if (!grabber || grabber != this) {
-                // We replay the mouse press but the grabber we had might not be interessted by the event (e.g. overlay)
-                // so we reset the grabber
-                if (grabber == d->delayedPressTarget)
-                    d->delayedPressTarget->ungrabMouse();
-                //Use the event handler that will take care of finding the proper item to propagate the event
-                QApplication::sendEvent(QApplication::focusWidget(), d->delayedPressEvent);
-            }
+            d->stealMouse = false;
+            d->pressed = false;
+            setKeepMouseGrab(false);
+            d->delayedPressTarget->grabMouse();
+            QApplication::sendEvent(d->delayedPressTarget, d->delayedPressEvent);
             delete d->delayedPressEvent;
             d->delayedPressEvent = 0;
         }
diff --git a/src/graphicsitems/qxitem.cpp b/src/graphicsitems/qxitem.cpp
index b297dcb..5b135c4 100644
--- a/src/graphicsitems/qxitem.cpp
+++ b/src/graphicsitems/qxitem.cpp
@@ -2601,6 +2601,15 @@ bool QxItem::event(QEvent *ev)
     case QEvent::FocusOut:
         d->focusChanged(hasFocus());
         break;
+    case QEvent::GraphicsSceneMousePress:
+        mousePressEvent(static_cast<QGraphicsSceneMouseEvent *>(ev));
+        break;
+    case QEvent::GraphicsSceneMouseRelease:
+        mouseReleaseEvent(static_cast<QGraphicsSceneMouseEvent *>(ev));
+        break;
+    case QEvent::GraphicsSceneMouseMove:
+        mouseMoveEvent(static_cast<QGraphicsSceneMouseEvent *>(ev));
+        break;
     default:
         break;
     }
-- 
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