Commit ce962028 authored by Tim Jenssen's avatar Tim Jenssen
Browse files

QmlDesigner: hotfix for Qt 5.3.2 to ungrab the mouse

At the moment the QML world does not get the release event if
a drag started in QML and ends up on QWidget world.

Hotfix: 3.2
Task-number: QTCREATORBUG-12510
Change-Id: I4f4c023e177221af61ba9e754f27a5087013fb08
Reviewed-by: default avatarMarco Bubke <>
parent 329952f5
......@@ -55,6 +55,10 @@
#include <QShortcut>
#include <QQuickItem>
#include <private/qquickwidget_p.h> // mouse ungrabbing workaround on quickitems
#include <private/qquickwindow_p.h> // mouse ungrabbing workaround on quickitems
namespace QmlDesigner {
ItemLibraryWidget::ItemLibraryWidget(QWidget *parent) :
......@@ -369,6 +373,13 @@ void ItemLibraryWidget::setResourcePath(const QString &resourcePath)
static void ungrabMouseOnQMLWorldWorkAround(QQuickWidget *quickWidget)
const QQuickWidgetPrivate *widgetPrivate = QQuickWidgetPrivate::get(quickWidget);
if (widgetPrivate && widgetPrivate->offscreenWindow && widgetPrivate->offscreenWindow->mouseGrabberItem())
void ItemLibraryWidget::startDragAndDrop(QVariant itemLibraryId)
m_currentitemLibraryEntry = itemLibraryId.value<ItemLibraryEntry>();
......@@ -380,6 +391,8 @@ void ItemLibraryWidget::startDragAndDrop(QVariant itemLibraryId)
void ItemLibraryWidget::removeImport(const QString &name)
QT += quickwidgets
QT += widgets-private quick-private quickwidgets-private core-private gui-private #mouse ungrabbing workaround on quickitems
CONFIG += exceptions
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