diff options
Diffstat (limited to 'src/charts/qchart_p.h')
-rw-r--r-- | src/charts/qchart_p.h | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/src/charts/qchart_p.h b/src/charts/qchart_p.h new file mode 100644 index 00000000..e43ae07d --- /dev/null +++ b/src/charts/qchart_p.h @@ -0,0 +1,70 @@ +/**************************************************************************** +** +** Copyright (C) 2014 Digia Plc +** All rights reserved. +** For any questions to Digia, please use contact form at http://qt.digia.com +** +** This file is part of the Qt Enterprise Charts Add-on. +** +** $QT_BEGIN_LICENSE$ +** Licensees holding valid Qt Enterprise licenses may use this file in +** accordance with the Qt Enterprise License Agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and Digia. +** +** If you have questions regarding the use of this file, please use +** contact form at http://qt.digia.com +** $QT_END_LICENSE$ +** +****************************************************************************/ + +// W A R N I N G +// ------------- +// +// This file is not part of the Qt Enterprise Chart API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. + +#ifndef QCHART_P_H +#define QCHART_P_H + +#include "qchartglobal.h" +#include "qchart.h" + +QT_CHARTS_BEGIN_NAMESPACE + +class ChartThemeManager; +class ChartPresenter; +class QLegend; +class ChartDataSet; + +class QChartPrivate +{ + +public: + QChartPrivate(QChart *q, QChart::ChartType type); + ~QChartPrivate(); + QChart *q_ptr; + QLegend *m_legend; + ChartDataSet *m_dataset; + ChartPresenter *m_presenter; + ChartThemeManager *m_themeManager; + QChart::ChartType m_type; + + static QPen &defaultPen(); + static QBrush &defaultBrush(); + static QFont &defaultFont(); + + void init(); + void zoomIn(qreal factor); + void zoomOut(qreal factor); + void zoomIn(const QRectF &rect); + void zoomReset(); + bool isZoomed(); + void scroll(qreal dx, qreal dy); +}; + +QT_CHARTS_END_NAMESPACE +#endif |