1 files changed, 128 insertions, 0 deletions
diff --git a/src/plugins/symbian/ecam/s60imageencodercontrol.cpp b/src/plugins/symbian/ecam/s60imageencodercontrol.cpp
new file mode 100644
index 000000000..bfbf8d36b
--- /dev/null
+++ b/src/plugins/symbian/ecam/s60imageencodercontrol.cpp
@@ -0,0 +1,128 @@
+/****************************************************************************
+**
+** 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 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 <QtCore/qstring.h>
+
+#include "s60imageencodercontrol.h"
+#include "s60imagecapturesession.h"
+
+S60ImageEncoderControl::S60ImageEncoderControl(QObject *parent) :
+    QImageEncoderControl(parent)
+{
+}
+
+S60ImageEncoderControl::S60ImageEncoderControl(S60ImageCaptureSession *session, QObject *parent) :
+    QImageEncoderControl(parent)
+{
+    m_session = session;
+}
+
+S60ImageEncoderControl::~S60ImageEncoderControl()
+{
+}
+
+QList<QSize> S60ImageEncoderControl::supportedResolutions(
+        const QImageEncoderSettings &settings, bool *continuous) const
+{
+    QList<QSize> resolutions = m_session->supportedCaptureSizesForCodec(settings.codec());
+
+    // Discrete resolutions are returned
+    if (continuous)
+        *continuous = false;
+
+    return resolutions;
+}
+QStringList S60ImageEncoderControl::supportedImageCodecs() const
+{
+    return m_session->supportedImageCaptureCodecs();
+}
+
+QString S60ImageEncoderControl::imageCodecDescription(const QString &codec) const
+{
+    return m_session->imageCaptureCodecDescription(codec);
+}
+
+QImageEncoderSettings S60ImageEncoderControl::imageSettings() const
+{
+    // Update setting values from session
+    QImageEncoderSettings settings;
+    settings.setCodec(m_session->imageCaptureCodec());
+    settings.setResolution(m_session->captureSize());
+    settings.setQuality(m_session->captureQuality());
+
+    return settings;
+}
+void S60ImageEncoderControl::setImageSettings(const QImageEncoderSettings &settings)
+{
+    // Notify that settings have been implicitly set and there's no need to
+    // initialize them in case camera is changed
+    m_session->notifySettingsSet();
+
+    if (!settings.isNull()) {
+        if (!settings.codec().isEmpty()) {
+            if (settings.resolution() != QSize(-1,-1)) { // Codec, Resolution & Quality
+                m_session->setImageCaptureCodec(settings.codec());
+                m_session->setCaptureSize(settings.resolution());
+                m_session->setCaptureQuality(settings.quality());
+            } else { // Codec and Quality
+                m_session->setImageCaptureCodec(settings.codec());
+                m_session->setCaptureQuality(settings.quality());
+            }
+        } else {
+            if (settings.resolution() != QSize(-1,-1)) { // Resolution & Quality
+                m_session->setCaptureSize(settings.resolution());
+                m_session->setCaptureQuality(settings.quality());
+            }
+            else // Only Quality
+                m_session->setCaptureQuality(settings.quality());
+        }
+
+        // Prepare ImageCapture with the settings and set error if needed
+        int prepareSuccess = m_session->prepareImageCapture();
+
+        // Preparation fails with KErrNotReady if camera has not been started.
+        // That can be ignored since settings are set internally in that case.
+        if (prepareSuccess != KErrNotReady && prepareSuccess != KErrNone)
+            m_session->setError(prepareSuccess, tr("Failure in preparation of image capture."));
+    }
+}
+
+// End of file