diff options
author | Miikka Heikkinen <miikka.heikkinen@digia.com> | 2014-02-04 14:48:34 +0200 |
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committer | Tomi Korpipää <tomi.korpipaa@digia.com> | 2014-02-05 10:26:36 +0200 |
commit | 79f3a4d7aa2fcbdc5df133ede88a367aa5870bd3 (patch) | |
tree | a66a16e576a4918f20b1a388d8fd3c5150603e57 /examples/qmloscilloscope/datasource.h | |
parent | 81234154b77ad079999542a4dd4bee454c46fb26 (diff) |
Add qmloscilloscope example
+Fix itemAt() in surface proxy
+Add itemAt(QPoint) in bar and surface proxies
+Misc fixes to other examples
Task-number: QTRD-2816
Change-Id: I5e06cfce98f74719a20885e3ca5a1e6fefb23a9c
Reviewed-by: Tomi Korpipää <tomi.korpipaa@digia.com>
Diffstat (limited to 'examples/qmloscilloscope/datasource.h')
-rw-r--r-- | examples/qmloscilloscope/datasource.h | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/examples/qmloscilloscope/datasource.h b/examples/qmloscilloscope/datasource.h new file mode 100644 index 00000000..6ef0cacb --- /dev/null +++ b/examples/qmloscilloscope/datasource.h @@ -0,0 +1,55 @@ +/**************************************************************************** +** +** 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 DATASOURCE_H +#define DATASOURCE_H + +#include <QtDataVisualization> +#include <QObject> + +class QQuickView; + +using namespace QtDataVisualization; + +class DataSource : public QObject +{ + Q_OBJECT +public: + explicit DataSource(QQuickView *appViewer, QObject *parent = 0); + virtual ~DataSource(); + + //! [0] +public slots: + void generateData(int cacheCount, int rowCount, int columnCount, + float xMin, float xMax, float yMin, float yMax, float zMin, float zMax); + + void update(QSurface3DSeries *series); + + QString selectionLabel(QSurface3DSeries *series, QValue3DAxis *axisX, + QValue3DAxis *axisY, QValue3DAxis *axisZ); + //! [0] +private: + void clearData(); + + QQuickView *m_appViewer; + QVector<QSurfaceDataArray> m_data; + int m_index; + QSurfaceDataArray *m_resetArray; +}; + +#endif |