/**************************************************************************** ** ** Copyright (C) 2016 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** ** This file is part of the test suite of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:GPL-EXCEPT$ ** 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 The Qt Company. For licensing terms ** and conditions see https://www.qt.io/terms-conditions. For further ** information use the contact form at https://www.qt.io/contact-us. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU ** General Public License version 3 as published by the Free Software ** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT ** included in the packaging of this file. Please review the following ** information to ensure the GNU General Public License requirements will ** be met: https://www.gnu.org/licenses/gpl-3.0.html. ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef MOCKCAMERAFOCUSCONTROL_H #define MOCKCAMERAFOCUSCONTROL_H #include "qcamerafocuscontrol.h" #include "qcamerafocus.h" class MockCameraFocusControl : public QCameraFocusControl { Q_OBJECT public: MockCameraFocusControl(QObject *parent = 0): QCameraFocusControl(parent), m_focusMode(QCameraFocus::AutoFocus), m_focusPointMode(QCameraFocus::FocusPointAuto), m_focusPoint(0.5, 0.5) { m_zones << QCameraFocusZone(QRectF(0.45, 0.45, 0.1, 0.1)); } ~MockCameraFocusControl() {} QCameraFocus::FocusModes focusMode() const { return m_focusMode; } void setFocusMode(QCameraFocus::FocusModes mode) { if (isFocusModeSupported(mode)) m_focusMode = mode; } bool isFocusModeSupported(QCameraFocus::FocusModes mode) const { return mode == QCameraFocus::AutoFocus || mode == QCameraFocus::ContinuousFocus; } QCameraFocus::FocusPointMode focusPointMode() const { return m_focusPointMode; } void setFocusPointMode(QCameraFocus::FocusPointMode mode) { if (isFocusPointModeSupported(mode)) m_focusPointMode = mode; } bool isFocusPointModeSupported(QCameraFocus::FocusPointMode mode) const { switch (mode) { case QCameraFocus::FocusPointAuto: case QCameraFocus::FocusPointCenter: case QCameraFocus::FocusPointCustom: return true; default: return false; } } QPointF customFocusPoint() const { return m_focusPoint; } void setCustomFocusPoint(const QPointF &point) { m_focusPoint = point; focusZonesChange(0.50, 0.50, 0.3, 0.3); } QCameraFocusZoneList focusZones() const { return m_zones; } // helper function to emit Focus Zones Changed signals void focusZonesChange(qreal left, qreal top, qreal width, qreal height) { QCameraFocusZone myZone(QRectF(left, top, width, height)); if (m_zones.last().area() != myZone.area()) { m_zones.clear(); m_zones << myZone; emit focusZonesChanged(); } } private: QCameraFocus::FocusModes m_focusMode; QCameraFocus::FocusPointMode m_focusPointMode; QPointF m_focusPoint; // to emit focus zone changed signal QCameraFocusZoneList m_zones; }; #endif // MOCKCAMERAFOCUSCONTROL_H