| 1 | /**************************************************************************** |
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| 2 | ** |
| 3 | ** Copyright (C) 2016 The Qt Company Ltd. |
| 4 | ** Contact: https://www.qt.io/licensing/ |
| 5 | ** |
| 6 | ** This file is part of the test suite of the Qt Toolkit. |
| 7 | ** |
| 8 | ** $QT_BEGIN_LICENSE:GPL-EXCEPT$ |
| 9 | ** Commercial License Usage |
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| 17 | ** GNU General Public License Usage |
| 18 | ** Alternatively, this file may be used under the terms of the GNU |
| 19 | ** General Public License version 3 as published by the Free Software |
| 20 | ** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT |
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| 27 | ****************************************************************************/ |
| 28 | |
| 29 | #ifndef MOCKMETADATAREADERCONTROL_H |
| 30 | #define MOCKMETADATAREADERCONTROL_H |
| 31 | |
| 32 | #include "qmetadatareadercontrol.h" |
| 33 | |
| 34 | class MockMetaDataReaderControl : public QMetaDataReaderControl |
| 35 | { |
| 36 | Q_OBJECT |
| 37 | public: |
| 38 | MockMetaDataReaderControl(QObject *parent = 0) |
| 39 | : QMetaDataReaderControl(parent) |
| 40 | , m_available(false) |
| 41 | { |
| 42 | } |
| 43 | |
| 44 | bool isMetaDataAvailable() const |
| 45 | { |
| 46 | return m_available; |
| 47 | } |
| 48 | void setMetaDataAvailable(bool available) |
| 49 | { |
| 50 | if (m_available != available) |
| 51 | emit metaDataAvailableChanged(available: m_available = available); |
| 52 | } |
| 53 | QStringList availableMetaData() const |
| 54 | { |
| 55 | return m_data.keys(); |
| 56 | } |
| 57 | |
| 58 | QVariant metaData(const QString &key) const |
| 59 | { |
| 60 | return m_data.value(akey: key); |
| 61 | } |
| 62 | |
| 63 | void setMetaData(const QString &key, const QVariant &value) |
| 64 | { |
| 65 | if (m_data[key] != value) { |
| 66 | if (value.isNull()) |
| 67 | m_data.remove(akey: key); |
| 68 | else |
| 69 | m_data[key] = value; |
| 70 | |
| 71 | emit metaDataChanged(key, value); |
| 72 | emit metaDataChanged(); |
| 73 | } |
| 74 | } |
| 75 | |
| 76 | using QMetaDataReaderControl::metaDataChanged; |
| 77 | |
| 78 | void populateMetaData() |
| 79 | { |
| 80 | m_available = true; |
| 81 | } |
| 82 | |
| 83 | bool m_available; |
| 84 | QMap<QString, QVariant> m_data; |
| 85 | }; |
| 86 | |
| 87 | #endif // MOCKMETADATAREADERCONTROL_H |
| 88 |