diff options
Diffstat (limited to 'src/plugins/mediaservices/symbian/mediaplayer/s60videowidget.cpp')
| -rw-r--r-- | src/plugins/mediaservices/symbian/mediaplayer/s60videowidget.cpp | 208 |
1 files changed, 208 insertions, 0 deletions
diff --git a/src/plugins/mediaservices/symbian/mediaplayer/s60videowidget.cpp b/src/plugins/mediaservices/symbian/mediaplayer/s60videowidget.cpp new file mode 100644 index 0000000..84000d5 --- /dev/null +++ b/src/plugins/mediaservices/symbian/mediaplayer/s60videowidget.cpp @@ -0,0 +1,208 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the plugins 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 "s60videowidget.h" +#include <QtGui/private/qwidget_p.h> +#include <QEvent> +#include <coemain.h> // For CCoeEnv + +QT_BEGIN_NAMESPACE + +QBlackWidget::QBlackWidget(QWidget *parent) + : QWidget(parent) +{ + setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding); + setAttribute(Qt::WA_OpaquePaintEvent, true); + setAttribute(Qt::WA_NoSystemBackground, true); + setAutoFillBackground(false); + setPalette(QPalette(Qt::black)); +#if QT_VERSION >= 0x040601 && !defined(__WINSCW__) + qt_widget_private(this)->extraData()->nativePaintMode = QWExtra::ZeroFill; + qt_widget_private(this)->extraData()->receiveNativePaintEvents = true; +#endif +} + +QBlackWidget::~QBlackWidget() +{ +} + +void QBlackWidget::beginNativePaintEvent(const QRect& /*controlRect*/) +{ + emit beginVideoWindowNativePaint(); +} + +void QBlackWidget::endNativePaintEvent(const QRect& /*controlRect*/) +{ + CCoeEnv::Static()->WsSession().Flush(); + emit endVideoWindowNativePaint(); +} + +void QBlackWidget::paintEvent(QPaintEvent *event) +{ + Q_UNUSED(event); + // Do nothing +} + +S60VideoWidgetControl::S60VideoWidgetControl(QObject *parent) + : QVideoWidgetControl(parent) + , m_widget(0) + , m_aspectRatioMode(Qt::KeepAspectRatio) +{ + m_widget = new QBlackWidget(); + connect(m_widget, SIGNAL(beginVideoWindowNativePaint()), this, SIGNAL(beginVideoWindowNativePaint())); + connect(m_widget, SIGNAL(endVideoWindowNativePaint()), this, SIGNAL(endVideoWindowNativePaint())); + m_widget->installEventFilter(this); + m_widget->winId(); +} + +S60VideoWidgetControl::~S60VideoWidgetControl() +{ + delete m_widget; +} + +QWidget *S60VideoWidgetControl::videoWidget() +{ + return m_widget; +} + +Qt::AspectRatioMode S60VideoWidgetControl::aspectRatioMode() const +{ + return m_aspectRatioMode; +} + +void S60VideoWidgetControl::setAspectRatioMode(Qt::AspectRatioMode ratio) +{ + if (m_aspectRatioMode == ratio) + return; + + m_aspectRatioMode = ratio; + emit widgetUpdated(); +} + +bool S60VideoWidgetControl::isFullScreen() const +{ + return m_widget->isFullScreen(); +} + +void S60VideoWidgetControl::setFullScreen(bool fullScreen) +{ + emit fullScreenChanged(fullScreen); +} + +int S60VideoWidgetControl::brightness() const +{ + return 0; +} + +void S60VideoWidgetControl::setBrightness(int brightness) +{ + Q_UNUSED(brightness); +} + +int S60VideoWidgetControl::contrast() const +{ + return 0; +} + +void S60VideoWidgetControl::setContrast(int contrast) +{ + Q_UNUSED(contrast); +} + +int S60VideoWidgetControl::hue() const +{ + return 0; +} + +void S60VideoWidgetControl::setHue(int hue) +{ + Q_UNUSED(hue); +} + +int S60VideoWidgetControl::saturation() const +{ + return 0; +} + +void S60VideoWidgetControl::setSaturation(int saturation) +{ + Q_UNUSED(saturation); +} + +bool S60VideoWidgetControl::eventFilter(QObject *object, QEvent *e) +{ + if (object == m_widget) { + if ( e->type() == QEvent::Resize + || e->type() == QEvent::Move + || e->type() == QEvent::WinIdChange + || e->type() == QEvent::ParentChange + || e->type() == QEvent::Show) + emit widgetUpdated(); + } + return false; +} + +WId S60VideoWidgetControl::videoWidgetWId() +{ + if (m_widget->internalWinId()) + return m_widget->internalWinId(); + + if (m_widget->effectiveWinId()) + return m_widget->effectiveWinId(); + + return NULL; +} + +void S60VideoWidgetControl::videoStateChanged(QMediaPlayer::State state) +{ + if (state == QMediaPlayer::StoppedState) { +#if QT_VERSION <= 0x040600 && !defined(FF_QT) + qt_widget_private(m_widget)->extraData()->disableBlit = false; +#endif + m_widget->repaint(); + } else if (state == QMediaPlayer::PlayingState) { +#if QT_VERSION <= 0x040600 && !defined(FF_QT) + qt_widget_private(m_widget)->extraData()->disableBlit = true; +#endif + } +} + +QT_END_NAMESPACE |