| 1 | // Copyright (C) 2021 The Qt Company Ltd. |
|---|
| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
|---|
| 3 | |
|---|
| 4 | #ifndef QQUICKIMAGECAPTURE_H |
|---|
| 5 | #define QQUICKIMAGECAPTURE_H |
|---|
| 6 | |
|---|
| 7 | // |
|---|
| 8 | // W A R N I N G |
|---|
| 9 | // ------------- |
|---|
| 10 | // |
|---|
| 11 | // This file is not part of the Qt API. It exists for the convenience |
|---|
| 12 | // of other Qt classes. This header file may change from version to |
|---|
| 13 | // version without notice, or even be removed. |
|---|
| 14 | // |
|---|
| 15 | // We mean it. |
|---|
| 16 | // |
|---|
| 17 | |
|---|
| 18 | #include <qcamera.h> |
|---|
| 19 | #include <qimagecapture.h> |
|---|
| 20 | #include <qmediametadata.h> |
|---|
| 21 | |
|---|
| 22 | #include <QtQml/qqml.h> |
|---|
| 23 | #include <QtCore/private/qglobal_p.h> |
|---|
| 24 | |
|---|
| 25 | QT_BEGIN_NAMESPACE |
|---|
| 26 | |
|---|
| 27 | class QUrl; |
|---|
| 28 | |
|---|
| 29 | class QQuickImageCapture : public QImageCapture |
|---|
| 30 | { |
|---|
| 31 | Q_OBJECT |
|---|
| 32 | Q_PROPERTY(QString preview READ preview NOTIFY previewChanged) |
|---|
| 33 | QML_NAMED_ELEMENT(ImageCapture) |
|---|
| 34 | |
|---|
| 35 | public: |
|---|
| 36 | QQuickImageCapture(QObject *parent = nullptr); |
|---|
| 37 | ~QQuickImageCapture(); |
|---|
| 38 | |
|---|
| 39 | QString preview() const; |
|---|
| 40 | |
|---|
| 41 | public Q_SLOTS: |
|---|
| 42 | void saveToFile(const QUrl &location) const; |
|---|
| 43 | |
|---|
| 44 | Q_SIGNALS: |
|---|
| 45 | void previewChanged(); |
|---|
| 46 | |
|---|
| 47 | private Q_SLOTS: |
|---|
| 48 | void _q_imageCaptured(int, const QImage&); |
|---|
| 49 | |
|---|
| 50 | private: |
|---|
| 51 | QImage m_lastImage; |
|---|
| 52 | QString m_capturedImagePath; |
|---|
| 53 | }; |
|---|
| 54 | |
|---|
| 55 | QT_END_NAMESPACE |
|---|
| 56 | |
|---|
| 57 | #endif |
|---|
| 58 | |
|---|
