Added manual test for QScreen properties

Shows property values in fields which auto-update when the properties
change.

Change-Id: Ib97566a74cb8d0fff5f85bf97783e89dfb07481f
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>

1 files changed, 76 insertions, 0 deletions

diff --git a/tests/manual/qscreen/propertyfield.h b/tests/manual/qscreen/propertyfield.h
new file mode 100644
index 0000000000..21bfb8ccc9
--- /dev/null
+++ b/tests/manual/qscreen/propertyfield.h
@@ -0,0 +1,76 @@
+/****************************************************************************
+**
+** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/
+**
+** This file is part of the test suite of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** 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.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License version 3.0 as published by the Free Software Foundation
+** and appearing in the file LICENSE.GPL included in the packaging of this
+** file. Please review the following information to ensure the GNU General
+** Public License version 3.0 requirements will be met:
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef PROPERTYFIELD_H
+#define PROPERTYFIELD_H
+
+#include <QLineEdit>
+#include <QMetaProperty>
+#include <QTime>
+
+/*!
+    A QLineEdit for viewing the text form of a property on an object.
+    Automatically stays up-to-date when the property changes.
+    (This is rather like a QML TextField bound to a property.)
+ */
+class PropertyField : public QLineEdit
+{
+    Q_OBJECT
+public:
+    explicit PropertyField(QObject* subject, const QMetaProperty& prop, QWidget *parent = 0);
+
+signals:
+
+public slots:
+    void propertyChanged();
+
+protected:
+    QString valueToString(QVariant val);
+
+private:
+    QObject* m_subject;
+    QString m_lastText;
+    QString m_lastTextShowing;
+    QTime m_lastChangeTime;
+    const QMetaProperty m_prop;
+};
+
+#endif // PROPERTYFIELD_H