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Diffstat (limited to 'examples/datavisualization/bars/graphmodifier.h')
-rw-r--r-- | examples/datavisualization/bars/graphmodifier.h | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/examples/datavisualization/bars/graphmodifier.h b/examples/datavisualization/bars/graphmodifier.h new file mode 100644 index 00000000..674c3262 --- /dev/null +++ b/examples/datavisualization/bars/graphmodifier.h @@ -0,0 +1,87 @@ +/**************************************************************************** +** +** 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 QtDataVisualization module. +** +** 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 +** +****************************************************************************/ + +#ifndef GRAPHMODIFIER_H +#define GRAPHMODIFIER_H + +#include <QtDataVisualization/q3dbars.h> +#include <QtDataVisualization/qbardataproxy.h> +#include <QtDataVisualization/qabstract3dseries.h> + +#include <QFont> +#include <QDebug> +#include <QStringList> +#include <QPointer> + +using namespace QtDataVisualization; + +class GraphModifier : public QObject +{ + Q_OBJECT +public: + explicit GraphModifier(Q3DBars *bargraph); + ~GraphModifier(); + + void resetTemperatureData(); + void changePresetCamera(); + void changeLabelBackground(); + void changeFont(const QFont &font); + void changeFontSize(int fontsize); + void rotateX(int rotation); + void rotateY(int rotation); + void setBackgroundEnabled(int enabled); + void setGridEnabled(int enabled); + void setSmoothBars(int smooth); + void setSeriesVisibility(int enabled); + +public slots: + void changeRange(int range); + void changeStyle(int style); + void changeSelectionMode(int selectionMode); + void changeTheme(int theme); + void changeShadowQuality(int quality); + void shadowQualityUpdatedByVisual(QAbstract3DGraph::ShadowQuality shadowQuality); + +signals: + void shadowQualityChanged(int quality); + void backgroundEnabledChanged(bool enabled); + void gridEnabledChanged(bool enabled); + void fontChanged(QFont font); + void fontSizeChanged(int size); + +private: + Q3DBars *m_graph; + float m_xRotation; + float m_yRotation; + int m_fontSize; + int m_segments; + int m_subSegments; + float m_minval; + float m_maxval; + QStringList m_months; + QStringList m_years; + QValue3DAxis *m_temperatureAxis; + QCategory3DAxis *m_yearAxis; + QCategory3DAxis *m_monthAxis; + QBar3DSeries *m_primarySeries; + QBar3DSeries *m_secondarySeries; + QAbstract3DSeries::Mesh m_barMesh; + bool m_smooth; +}; + +#endif |