1 files changed, 147 insertions, 0 deletions
diff --git a/src/plugins/simulator/camera/simulatorcamerasession.cpp b/src/plugins/simulator/camera/simulatorcamerasession.cpp
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index 000000000..17dd2f762
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+++ b/src/plugins/simulator/camera/simulatorcamerasession.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Mobility Components.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** 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 "simulatorcamerasession.h"
+#include "simulatorcamerasettings.h"
+#include "../qsimulatormultimediaconnection_p.h"
+#include <qmediarecorder.h>
+#include <qcameraimagecapture.h>
+
+#include <QtCore/qdebug.h>
+#include <QCoreApplication>
+#include <QtCore/qmetaobject.h>
+
+#include <QtGui/qimage.h>
+
+//#define CAMERA_DEBUG 1
+
+SimulatorCameraSession::SimulatorCameraSession(QObject *parent)
+    :QObject(parent),
+      mViewfinder(0),
+      mImage(0),
+      mRequestId(0)
+{
+    mSettings = new SimulatorCameraSettings(this);
+}
+
+SimulatorCameraSession::~SimulatorCameraSession()
+{
+}
+
+int SimulatorCameraSession::captureImage(const QString &fileName)
+{
+    QTM_USE_NAMESPACE;
+    ++mRequestId;
+    emit imageExposed(mRequestId);
+
+    QString actualFileName = fileName;
+    if (actualFileName.isEmpty()) {
+        actualFileName = generateFileName("img_", defaultDir(QCamera::CaptureStillImage), "jpg");
+    }
+
+    emit imageCaptured(mRequestId, *mImage);
+
+    if (!mImage->save(actualFileName)) {
+        emit captureError(mRequestId, QCameraImageCapture::ResourceError, "Could not save file");
+        return mRequestId;
+    }
+    emit imageSaved(mRequestId, actualFileName);
+    return mRequestId;
+}
+
+void SimulatorCameraSession::setCaptureMode(QCamera::CaptureMode mode)
+{
+    mCaptureMode = mode;
+}
+
+QDir SimulatorCameraSession::defaultDir(QCamera::CaptureMode) const
+{
+    const QString temp = QDir::tempPath();
+    if (QFileInfo(temp).isWritable())
+        return QDir(temp);
+
+    return QDir();
+}
+
+QString SimulatorCameraSession::generateFileName(const QString &prefix, const QDir &dir, const QString &ext) const
+{
+    int lastClip = 0;
+    foreach(QString fileName, dir.entryList(QStringList() << QString("%1*.%2").arg(prefix).arg(ext))) {
+        int imgNumber = fileName.mid(prefix.length(), fileName.size()-prefix.length()-ext.length()-1).toInt();
+        lastClip = qMax(lastClip, imgNumber);
+    }
+
+    QString name = QString("%1%2.%3").arg(prefix)
+                                     .arg(lastClip+1,
+                                     4, //fieldWidth
+                                     10,
+                                     QLatin1Char('0'))
+                                     .arg(ext);
+
+    return dir.absoluteFilePath(name);
+}
+
+void SimulatorCameraSession::setViewfinder(QObject *viewfinder)
+{
+    if (mViewfinder != viewfinder) {
+        mViewfinder = viewfinder;
+        emit viewfinderChanged();
+    }
+}
+
+QCamera::CaptureMode SimulatorCameraSession::captureMode()
+{
+    return mCaptureMode;
+}
+
+void SimulatorCameraSession::setImage(const QImage *image)
+{
+    mImage = image;
+}
+
+QObject *SimulatorCameraSession::viewfinder() const
+{
+    return mViewfinder;
+}
+
+SimulatorCameraSettings *SimulatorCameraSession::settings() const
+{
+    return mSettings;
+}