| 1 | /* |
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| 2 | * This file is part of KQuickCharts |
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| 3 | * SPDX-FileCopyrightText: 2019 Arjen Hiemstra <ahiemstra@heimr.nl> |
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| 4 | * |
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| 5 | * SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL |
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| 6 | */ |
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| 7 | |
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| 8 | #ifndef ARRAYSOURCE_H |
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| 9 | #define ARRAYSOURCE_H |
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| 10 | |
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| 11 | #include <QVariantList> |
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| 12 | |
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| 13 | #include "ChartDataSource.h" |
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| 14 | |
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| 15 | /** |
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| 16 | * A data source that provides entries of an array as data. |
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| 17 | */ |
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| 18 | class QUICKCHARTS_EXPORT ArraySource : public ChartDataSource |
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| 19 | { |
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| 20 | Q_OBJECT |
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| 21 | QML_ELEMENT |
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| 22 | |
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| 23 | public: |
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| 24 | /** |
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| 25 | * Constructor |
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| 26 | * |
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| 27 | * @param parent TODO |
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| 28 | */ |
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| 29 | explicit ArraySource(QObject *parent = nullptr); |
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| 30 | |
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| 31 | virtual int itemCount() const override; |
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| 32 | virtual QVariant item(int index) const override; |
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| 33 | QVariant minimum() const override; |
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| 34 | QVariant maximum() const override; |
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| 35 | |
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| 36 | Q_PROPERTY(QVariantList array READ array WRITE setArray NOTIFY dataChanged) |
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| 37 | QVariantList array() const; |
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| 38 | void setArray(const QVariantList &array); |
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| 39 | |
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| 40 | Q_PROPERTY(bool wrap READ wrap WRITE setWrap NOTIFY dataChanged) |
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| 41 | bool wrap() const; |
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| 42 | void setWrap(bool wrap); |
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| 43 | |
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| 44 | private: |
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| 45 | QVariantList m_array; |
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| 46 | bool m_wrap = false; |
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| 47 | }; |
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| 48 | |
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| 49 | #endif // ARRAYSOURCE_H |
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| 50 | |
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