diff options
Diffstat (limited to 'src/plugins/android/src/mediacapture/qandroidcamerafocuscontrol.h')
-rw-r--r-- | src/plugins/android/src/mediacapture/qandroidcamerafocuscontrol.h | 95 |
1 files changed, 95 insertions, 0 deletions
diff --git a/src/plugins/android/src/mediacapture/qandroidcamerafocuscontrol.h b/src/plugins/android/src/mediacapture/qandroidcamerafocuscontrol.h new file mode 100644 index 000000000..4311e78ba --- /dev/null +++ b/src/plugins/android/src/mediacapture/qandroidcamerafocuscontrol.h @@ -0,0 +1,95 @@ +/**************************************************************************** +** +** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/legal +** +** This file is part of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** 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 Digia. For licensing terms and +** conditions see http://qt.digia.com/licensing. For further information +** use the contact form at http://qt.digia.com/contact-us. +** +** 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, Digia gives you certain additional +** rights. These rights are described in the Digia 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. +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QANDROIDCAMERAFOCUSCONTROL_H +#define QANDROIDCAMERAFOCUSCONTROL_H + +#include <qcamerafocuscontrol.h> + +QT_BEGIN_NAMESPACE + +class QAndroidCameraSession; + +class QAndroidCameraFocusControl : public QCameraFocusControl +{ + Q_OBJECT +public: + explicit QAndroidCameraFocusControl(QAndroidCameraSession *session); + + QCameraFocus::FocusModes focusMode() const Q_DECL_OVERRIDE; + void setFocusMode(QCameraFocus::FocusModes mode) Q_DECL_OVERRIDE; + bool isFocusModeSupported(QCameraFocus::FocusModes mode) const Q_DECL_OVERRIDE; + QCameraFocus::FocusPointMode focusPointMode() const Q_DECL_OVERRIDE; + void setFocusPointMode(QCameraFocus::FocusPointMode mode) Q_DECL_OVERRIDE; + bool isFocusPointModeSupported(QCameraFocus::FocusPointMode mode) const Q_DECL_OVERRIDE; + QPointF customFocusPoint() const Q_DECL_OVERRIDE; + void setCustomFocusPoint(const QPointF &point) Q_DECL_OVERRIDE; + QCameraFocusZoneList focusZones() const Q_DECL_OVERRIDE; + +private Q_SLOTS: + void onCameraOpened(); + void onViewportSizeChanged(); + void onCameraCaptureModeChanged(); + void onAutoFocusStarted(); + void onAutoFocusComplete(bool success); + +private: + void updateFocusZones(QCameraFocusZone::FocusZoneStatus status = QCameraFocusZone::Selected); + void setCameraFocusArea(); + + QAndroidCameraSession *m_session; + + QCameraFocus::FocusModes m_focusMode; + QCameraFocus::FocusPointMode m_focusPointMode; + QPointF m_actualFocusPoint; + QPointF m_customFocusPoint; + QCameraFocusZoneList m_focusZones; + + QList<QCameraFocus::FocusModes> m_supportedFocusModes; + bool m_continuousPictureFocusSupported; + bool m_continuousVideoFocusSupported; + + QList<QCameraFocus::FocusPointMode> m_supportedFocusPointModes; +}; + +QT_END_NAMESPACE + +#endif // QANDROIDCAMERAFOCUSCONTROL_H |