chartbarcategoryaxisx_p.h
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CLexer
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r2845 | /****************************************************************************** | ||
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r1555 | ** | ||
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r2845 | ** Copyright (C) 2015 The Qt Company Ltd. | ||
** Contact: http://www.qt.io/licensing/ | ||||
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r1555 | ** | ||
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r2740 | ** This file is part of the Qt Charts module. | ||
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r1555 | ** | ||
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r2845 | ** $QT_BEGIN_LICENSE:COMM$ | ||
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r1555 | ** | ||
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r2845 | ** 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 http://www.qt.io/terms-conditions. For further | ||||
** information use the contact form at http://www.qt.io/contact-us. | ||||
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r1555 | ** | ||
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r2845 | ** $QT_END_LICENSE$ | ||
** | ||||
******************************************************************************/ | ||||
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r1555 | |||
// W A R N I N G | ||||
// ------------- | ||||
// | ||||
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r2807 | // This file is not part of the Qt Chart API. It exists purely as an | ||
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r1555 | // implementation detail. This header file may change from version to | ||
// version without notice, or even be removed. | ||||
// | ||||
// We mean it. | ||||
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r1935 | #ifndef CHARTBARCATEGORYAXISX_H | ||
#define CHARTBARCATEGORYAXISX_H | ||||
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r1555 | |||
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r2714 | #include <private/horizontalaxis_p.h> | ||
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r1555 | |||
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r2712 | QT_CHARTS_BEGIN_NAMESPACE | ||
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r1555 | |||
class ChartPresenter; | ||||
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r1808 | class QBarCategoryAxis; | ||
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r1555 | |||
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r2111 | class ChartBarCategoryAxisX : public HorizontalAxis | ||
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r1555 | { | ||
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r2306 | Q_OBJECT | ||
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r1555 | public: | ||
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r2273 | ChartBarCategoryAxisX(QBarCategoryAxis *axis, QGraphicsItem* item = 0); | ||
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r1918 | ~ChartBarCategoryAxisX(); | ||
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r1555 | |||
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r2104 | QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint) const; | ||
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r1555 | protected: | ||
QVector<qreal> calculateLayout() const; | ||||
void updateGeometry(); | ||||
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r1720 | private: | ||
QStringList createCategoryLabels(const QVector<qreal>& layout) const; | ||||
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r2097 | public Q_SLOTS: | ||
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r2306 | void handleCategoriesChanged(); | ||
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r1570 | |||
private: | ||||
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r1808 | QBarCategoryAxis *m_categoriesAxis; | ||
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r1555 | }; | ||
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r2712 | QT_CHARTS_END_NAMESPACE | ||
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r1555 | |||
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r1935 | #endif /* CHARTBARCATEGORYAXISX_H */ | ||