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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Copyright (C) 2016 Research In Motion
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:GPL-EXCEPT$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
//TESTED_COMPONENT=plugins/declarative/multimedia
#include "private/qdeclarativevideooutput_p.h"
#include <QtCore/qobject.h>
#include <QtTest/qtest.h>
#include <QtQml/qqmlengine.h>
#include <QtQml/qqmlcomponent.h>
#include <QtQuick/qquickitem.h>
#include <QtQuick/qquickview.h>
#include <private/qplatformvideosink_p.h>
class SourceObject : public QObject
{
Q_OBJECT
Q_PROPERTY(QObject *mediaSource READ mediaSource CONSTANT)
public:
explicit SourceObject(QObject *mediaSource, QObject *parent = nullptr)
: QObject(parent), m_mediaSource(mediaSource)
{}
[[nodiscard]] QObject *mediaSource() const
{ return m_mediaSource; }
private:
QObject *m_mediaSource;
};
class QtTestWindowControl : public QPlatformVideoSink
{
public:
QtTestWindowControl(QVideoSink *parent = nullptr)
: QPlatformVideoSink(parent)
{}
void setWinId(WId id) override { m_winId = id; }
void setDisplayRect(const QRect &rect) override { m_displayRect = rect; }
void setFullScreen(bool fullScreen) override { m_fullScreen = fullScreen; }
[[nodiscard]] QSize nativeSize() const override { return m_nativeSize; }
void setNativeSize(const QSize &size) { m_nativeSize = size; emit nativeSizeChanged(); }
void setAspectRatioMode(Qt::AspectRatioMode mode) override { m_aspectRatioMode = mode; }
void setBrightness(float brightness) override { m_brightness = brightness; }
void setContrast(float contrast) override { m_contrast = contrast; }
void setHue(float hue) override { m_hue = hue; }
void setSaturation(float saturation) override { m_saturation = saturation; }
[[nodiscard]] WId winId() const { return m_winId; }
[[nodiscard]] QRect displayRect() const { return m_displayRect; }
[[nodiscard]] bool isFullScreen() const { return m_fullScreen; }
[[nodiscard]] Qt::AspectRatioMode aspectRatioMode() const { return m_aspectRatioMode; }
[[nodiscard]] float brightness() const { return m_brightness; }
[[nodiscard]] float contrast() const { return m_contrast; }
[[nodiscard]] float hue() const { return m_hue; }
[[nodiscard]] float saturation() const { return m_saturation; }
private:
WId m_winId = 0;
float m_brightness = 0;
float m_contrast = 0;
float m_hue = 0;
float m_saturation = 0;
Qt::AspectRatioMode m_aspectRatioMode = Qt::KeepAspectRatio;
QRect m_displayRect;
QSize m_nativeSize;
bool m_fullScreen = false;
};
class QtTestVideoObject : public QObject
{
Q_OBJECT
public:
explicit QtTestVideoObject()
: QObject(nullptr)
{
}
};
class tst_QDeclarativeVideoOutputWindow : public QObject
{
Q_OBJECT
public:
tst_QDeclarativeVideoOutputWindow()
: QObject(nullptr)
, m_sourceObject(&m_videoObject)
{
}
~tst_QDeclarativeVideoOutputWindow() override
= default;
public slots:
void initTestCase();
void cleanupTestCase();
private slots:
void winId();
void nativeSize();
void aspectRatio();
void geometryChange();
void resetCanvas();
private:
QQmlEngine m_engine;
QQuickItem *m_videoItem;
QScopedPointer<QQuickItem> m_rootItem;
QtTestWindowControl m_windowControl;
QtTestVideoObject m_videoObject;
SourceObject m_sourceObject;
QQuickView m_view;
};
void tst_QDeclarativeVideoOutputWindow::initTestCase()
{
QQmlComponent component(&m_engine);
component.loadUrl(QUrl("qrc:/main.qml"));
m_rootItem.reset(qobject_cast<QQuickItem *>(component.create()));
m_videoItem = m_rootItem->findChild<QQuickItem *>("videoOutput");
QVERIFY(m_videoItem);
m_rootItem->setParentItem(m_view.contentItem());
m_videoItem->setProperty("source", QVariant::fromValue<QObject *>(&m_sourceObject));
m_windowControl.setNativeSize(QSize(400, 200));
m_view.resize(200, 200);
m_view.show();
}
void tst_QDeclarativeVideoOutputWindow::cleanupTestCase()
{
// Make sure that QDeclarativeVideoOutput doesn't segfault when it is being destroyed after
// the service is already gone
m_view.setSource(QUrl());
m_rootItem.reset();
}
void tst_QDeclarativeVideoOutputWindow::winId()
{
QCOMPARE(m_windowControl.winId(), m_view.winId());
}
void tst_QDeclarativeVideoOutputWindow::nativeSize()
{
QCOMPARE(m_videoItem->implicitWidth(), qreal(400.0f));
QCOMPARE(m_videoItem->implicitHeight(), qreal(200.0f));
}
void tst_QDeclarativeVideoOutputWindow::aspectRatio()
{
const QRect expectedDisplayRect(25, 50, 150, 100);
m_videoItem->setProperty("fillMode", QDeclarativeVideoOutput::Stretch);
QTRY_COMPARE(m_windowControl.aspectRatioMode(), Qt::IgnoreAspectRatio);
QCOMPARE(m_windowControl.displayRect(), expectedDisplayRect);
m_videoItem->setProperty("fillMode", QDeclarativeVideoOutput::PreserveAspectFit);
QTRY_COMPARE(m_windowControl.aspectRatioMode(), Qt::KeepAspectRatio);
QCOMPARE(m_windowControl.displayRect(), expectedDisplayRect);
m_videoItem->setProperty("fillMode", QDeclarativeVideoOutput::PreserveAspectCrop);
QTRY_COMPARE(m_windowControl.aspectRatioMode(), Qt::KeepAspectRatioByExpanding);
QCOMPARE(m_windowControl.displayRect(), expectedDisplayRect);
}
void tst_QDeclarativeVideoOutputWindow::geometryChange()
{
m_videoItem->setWidth(50);
QTRY_COMPARE(m_windowControl.displayRect(), QRect(25, 50, 50, 100));
m_videoItem->setX(30);
QTRY_COMPARE(m_windowControl.displayRect(), QRect(30, 50, 50, 100));
}
void tst_QDeclarativeVideoOutputWindow::resetCanvas()
{
m_rootItem->setParentItem(nullptr);
QCOMPARE((int)m_windowControl.winId(), 0);
}
QTEST_MAIN(tst_QDeclarativeVideoOutputWindow)
#include "tst_qdeclarativevideooutput_window.moc"
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