summaryrefslogtreecommitdiffstats
path: root/tests/manual/qtouchevent/touchwidget.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'tests/manual/qtouchevent/touchwidget.cpp')
-rw-r--r--tests/manual/qtouchevent/touchwidget.cpp135
1 files changed, 135 insertions, 0 deletions
diff --git a/tests/manual/qtouchevent/touchwidget.cpp b/tests/manual/qtouchevent/touchwidget.cpp
new file mode 100644
index 0000000000..3189f8a1f2
--- /dev/null
+++ b/tests/manual/qtouchevent/touchwidget.cpp
@@ -0,0 +1,135 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the test suite module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "touchwidget.h"
+
+#include <QApplication>
+#include <QtEvents>
+#include <QTimer>
+#include <QTouchEvent>
+
+void TouchWidget::reset()
+{
+ acceptTouchBegin
+ = acceptTouchUpdate
+ = acceptTouchEnd
+ = seenTouchBegin
+ = seenTouchUpdate
+ = seenTouchEnd
+ = closeWindowOnTouchEnd
+
+ = acceptMousePress
+ = acceptMouseMove
+ = acceptMouseRelease
+ = seenMousePress
+ = seenMouseMove
+ = seenMouseRelease
+ = closeWindowOnMouseRelease
+
+ = false;
+ touchPointCount = 0;
+}
+
+bool TouchWidget::event(QEvent *event)
+{
+ switch (event->type()) {
+ case QEvent::TouchBegin:
+ if (seenTouchBegin) qWarning("TouchBegin: already seen a TouchBegin");
+ if (seenTouchUpdate) qWarning("TouchBegin: TouchUpdate cannot happen before TouchBegin");
+ if (seenTouchEnd) qWarning("TouchBegin: TouchEnd cannot happen before TouchBegin");
+ seenTouchBegin = !seenTouchBegin && !seenTouchUpdate && !seenTouchEnd;
+ touchPointCount = qMax(touchPointCount, static_cast<QTouchEvent *>(event)->touchPoints().count());
+ if (acceptTouchBegin) {
+ event->accept();
+ return true;
+ }
+ break;
+ case QEvent::TouchUpdate:
+ if (!seenTouchBegin) qWarning("TouchUpdate: have not seen TouchBegin");
+ if (seenTouchEnd) qWarning("TouchUpdate: TouchEnd cannot happen before TouchUpdate");
+ seenTouchUpdate = seenTouchBegin && !seenTouchEnd;
+ touchPointCount = qMax(touchPointCount, static_cast<QTouchEvent *>(event)->touchPoints().count());
+ if (acceptTouchUpdate) {
+ event->accept();
+ return true;
+ }
+ break;
+ case QEvent::TouchEnd:
+ if (!seenTouchBegin) qWarning("TouchEnd: have not seen TouchBegin");
+ if (seenTouchEnd) qWarning("TouchEnd: already seen a TouchEnd");
+ seenTouchEnd = seenTouchBegin && !seenTouchEnd;
+ touchPointCount = qMax(touchPointCount, static_cast<QTouchEvent *>(event)->touchPoints().count());
+ if (closeWindowOnTouchEnd)
+ window()->close();
+ if (acceptTouchEnd) {
+ event->accept();
+ return true;
+ }
+ break;
+ case QEvent::MouseButtonPress:
+ case QEvent::MouseButtonDblClick:
+ seenMousePress = true;
+ if (acceptMousePress) {
+ event->accept();
+ return true;
+ }
+ break;
+ case QEvent::MouseMove:
+ seenMouseMove = true;
+ if (acceptMouseMove) {
+ event->accept();
+ return true;
+ }
+ break;
+ case QEvent::MouseButtonRelease:
+ seenMouseRelease = true;
+ if (closeWindowOnMouseRelease)
+ window()->close();
+ if (acceptMouseRelease) {
+ event->accept();
+ return true;
+ }
+ break;
+ default:
+ break;
+ }
+ return QWidget::event(event);
+}