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Diffstat (limited to 'src/imports/multimedia/qdeclarativecameracapture.cpp')
| -rw-r--r-- | src/imports/multimedia/qdeclarativecameracapture.cpp | 233 |
1 files changed, 0 insertions, 233 deletions
diff --git a/src/imports/multimedia/qdeclarativecameracapture.cpp b/src/imports/multimedia/qdeclarativecameracapture.cpp deleted file mode 100644 index c3d16bb..0000000 --- a/src/imports/multimedia/qdeclarativecameracapture.cpp +++ /dev/null @@ -1,233 +0,0 @@ -/**************************************************************************** -** -** 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 plugins 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. -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "qdeclarativecamera_p.h" -#include "qdeclarativecameracapture_p.h" -#include "qdeclarativecamerapreviewprovider_p.h" - -#include <QtCore/qurl.h> - -QT_BEGIN_NAMESPACE - -QDeclarativeCameraCapture::QDeclarativeCameraCapture(QCamera *camera, QObject *parent) : - QObject(parent), - m_camera(camera) -{ - m_capture = new QCameraImageCapture(camera, this); - - connect(m_capture, SIGNAL(readyForCaptureChanged(bool)), this, SIGNAL(readyForCaptureChanged(bool))); - connect(m_capture, SIGNAL(imageExposed(int)), this, SIGNAL(imageExposed())); - connect(m_capture, SIGNAL(imageCaptured(int,QImage)), this, SLOT(_q_imageCaptured(int, QImage))); - connect(m_capture, SIGNAL(imageMetadataAvailable(int,QString,QVariant)), this, - SLOT(_q_imageMetadataAvailable(int,QString,QVariant))); - connect(m_capture, SIGNAL(imageSaved(int,QString)), this, SLOT(_q_imageSaved(int, QString))); - connect(m_capture, SIGNAL(error(int,QCameraImageCapture::Error,QString)), - this, SLOT(_q_captureFailed(int,QCameraImageCapture::Error,QString))); -} - -QDeclarativeCameraCapture::~QDeclarativeCameraCapture() -{ -} - -/*! - \qmlproperty string CameraCapture::ready - \property QDeclarativeCameraCapture::ready - - Indicates camera is ready to capture photo. -*/ -bool QDeclarativeCameraCapture::isReadyForCapture() const -{ - return m_capture->isReadyForCapture(); -} - -/*! - \qmlmethod CameraCapture::capture() - \fn QDeclarativeCameraCapture::capture() - - Start image capture. The \l onImageCaptured() and \l onImageSaved() signals will - be emitted when the capture is complete. -*/ -void QDeclarativeCameraCapture::capture() -{ - m_capture->capture(); -} - -/*! - \qmlmethod CameraCapture::captureToLocation() - \fn QDeclarativeCameraCapture::captureToLocation() - - Start image capture to specified \a location. The \l onImageCaptured() and \l onImageSaved() signals will - be emitted when the capture is complete. -*/ -void QDeclarativeCameraCapture::captureToLocation(const QString &location) -{ - m_capture->capture(location); -} - -/*! - \qmlmethod CameraCapture::cancelCapture() - \fn QDeclarativeCameraCapture::cancelCapture() - - Cancel pendig image capture requests. -*/ - -void QDeclarativeCameraCapture::cancelCapture() -{ - m_capture->cancelCapture(); -} - -/*! - \qmlproperty string CameraCapture::capturedImagePath - \property QDeclarativeCameraCapture::capturedImagePath - - The path to the captured image. -*/ -QString QDeclarativeCameraCapture::capturedImagePath() const -{ - return m_capturedImagePath; -} - -void QDeclarativeCameraCapture::_q_imageCaptured(int id, const QImage &preview) -{ - QString previewId = QString("preview_%1").arg(id); - QDeclarativeCameraPreviewProvider::registerPreview(previewId, preview); - - emit imageCaptured(QLatin1String("image://camera/")+previewId); -} - -void QDeclarativeCameraCapture::_q_imageSaved(int id, const QString &fileName) -{ - Q_UNUSED(id); - m_capturedImagePath = fileName; - emit imageSaved(fileName); -} - -void QDeclarativeCameraCapture::_q_imageMetadataAvailable(int id, const QString &key, const QVariant &value) -{ - Q_UNUSED(id); - emit imageMetadataAvailable(key, value); -} - - -void QDeclarativeCameraCapture::_q_captureFailed(int id, QCameraImageCapture::Error error, const QString &message) -{ - Q_UNUSED(id); - Q_UNUSED(error); - qWarning() << "QCameraImageCapture error:" << message; - emit captureFailed(message); -} - -/*! - \qmlproperty size CameraCapture::resolution - \property QDeclarativeCameraCapture::resolution - - The resolution to capture the image at. If empty, the system will pick - a good size. -*/ - -QSize QDeclarativeCameraCapture::resolution() -{ - return m_imageSettings.resolution(); -} - -void QDeclarativeCameraCapture::setResolution(const QSize &captureResolution) -{ - if (captureResolution != resolution()) { - m_imageSettings.setResolution(captureResolution); - m_capture->setEncodingSettings(m_imageSettings); - emit resolutionChanged(captureResolution); - } -} - -QCameraImageCapture::Error QDeclarativeCameraCapture::error() const -{ - return m_capture->error(); -} - - -/*! - \qmlproperty size CameraCapture::errorString - \property QDeclarativeCameraCapture::errorString - - The last capture related error message. -*/ -QString QDeclarativeCameraCapture::errorString() const -{ - return m_capture->errorString(); -} - -void QDeclarativeCameraCapture::setMetadata(const QString &key, const QVariant &value) -{ - Q_UNUSED(key); - Q_UNUSED(value); - //m_capture->setExtendedMetaData(key, value); -} - -/*! - \qmlsignal CameraCapture::onCaptureFailed(message) - \fn QDeclarativeCameraCapture::captureFailed(const QString &message) - - This handler is called when an error occurs during capture. A descriptive message is available in \a message. -*/ - -/*! - \qmlsignal CameraCapture::onImageCaptured(preview) - \fn QDeclarativeCameraCapture::imageCaptured(const QString &preview) - - This handler is called when an image has been captured but not yet saved to the filesystem. The \a preview - parameter can be used as the URL supplied to an Image element. - - \sa onImageSaved -*/ - -/*! - \qmlsignal CameraCapture::onImageSaved(path) - \fn QDeclarativeCameraCapture::imageSaved(const QString &path) - - This handler is called after the image has been written to the filesystem. The \a path is a local file path, not a URL. - - \sa onImageCaptured -*/ - - -QT_END_NAMESPACE - -#include "moc_qdeclarativecameracapture_p.cpp" |