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Diffstat (limited to 'examples/multimediawidgets/camera/camera.h')
-rw-r--r-- | examples/multimediawidgets/camera/camera.h | 148 |
1 files changed, 0 insertions, 148 deletions
diff --git a/examples/multimediawidgets/camera/camera.h b/examples/multimediawidgets/camera/camera.h deleted file mode 100644 index 786a6f722..000000000 --- a/examples/multimediawidgets/camera/camera.h +++ /dev/null @@ -1,148 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2017 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the examples of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:BSD$ -** 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. -** -** BSD License Usage -** Alternatively, you may use this file under the terms of the BSD license -** as follows: -** -** "Redistribution and use in source and binary forms, with or without -** modification, are permitted provided that the following conditions are -** met: -** * Redistributions of source code must retain the above copyright -** notice, this list of conditions and the following disclaimer. -** * Redistributions in binary form must reproduce the above copyright -** notice, this list of conditions and the following disclaimer in -** the documentation and/or other materials provided with the -** distribution. -** * Neither the name of The Qt Company Ltd nor the names of its -** contributors may be used to endorse or promote products derived -** from this software without specific prior written permission. -** -** -** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef CAMERA_H -#define CAMERA_H - -#include <QCamera> -#include <QImageCapture> -#include <QMediaRecorder> -#include <QScopedPointer> -#include <QMediaMetaData> -#include <QMediaCaptureSession> -#include <QMediaDevices> -#include <QAudioInput> - -#include <QMainWindow> - -QT_BEGIN_NAMESPACE -namespace Ui { class Camera; } -class QActionGroup; -QT_END_NAMESPACE - -class MetaDataDialog; - -class Camera : public QMainWindow -{ - Q_OBJECT - -public: - Camera(); - -public slots: - void saveMetaData(); - -private slots: - void setCamera(const QCameraDevice &cameraDevice); - - void startCamera(); - void stopCamera(); - - void record(); - void pause(); - void stop(); - void setMuted(bool); - - void takeImage(); - void displayCaptureError(int, QImageCapture::Error, const QString &errorString); - - void configureCaptureSettings(); - void configureVideoSettings(); - void configureImageSettings(); - - void displayRecorderError(); - void displayCameraError(); - - void updateCameraDevice(QAction *action); - - void updateCameraActive(bool active); - void updateCaptureMode(); - void updateRecorderState(QMediaRecorder::RecorderState state); - void setExposureCompensation(int index); - - void updateRecordTime(); - - void processCapturedImage(int requestId, const QImage &img); - - void displayViewfinder(); - void displayCapturedImage(); - - void readyForCapture(bool ready); - void imageSaved(int id, const QString &fileName); - - void updateCameras(); - - void showMetaDataDialog(); - -protected: - void keyPressEvent(QKeyEvent *event) override; - void keyReleaseEvent(QKeyEvent *event) override; - void closeEvent(QCloseEvent *event) override; - -private: - Ui::Camera *ui; - - QActionGroup *videoDevicesGroup = nullptr; - - QMediaDevices m_devices; - QMediaCaptureSession m_captureSession; - QScopedPointer<QCamera> m_camera; - QScopedPointer<QAudioInput> m_audioInput; - QImageCapture *m_imageCapture; - QScopedPointer<QMediaRecorder> m_mediaRecorder; - - bool m_isCapturingImage = false; - bool m_applicationExiting = false; - bool m_doImageCapture = true; - - MetaDataDialog *m_metaDataDialog = nullptr; -}; - -#endif |