chartview.h
68 lines
| 2.5 KiB
| text/x-c
|
CLexer
Michal Klocek
|
r749 | /**************************************************************************** | ||
| ** | ||||
| ** Copyright (C) 2012 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 Commercial Charts Add-on. | ||||
| ** | ||||
| ** $QT_BEGIN_LICENSE:BSD$ | ||||
| ** You may use this file under the terms of the BSD license as follows: | ||||
| ** | ||||
| ** "Redistribution and use in source and binary forms, with or without | ||||
| ** modification, are permitted provided that the following conditions are | ||||
| ** met: | ||||
| ** * Redistributions of source code must retain the above copyright | ||||
| ** notice, this list of conditions and the following disclaimer. | ||||
| ** * Redistributions in binary form must reproduce the above copyright | ||||
| ** notice, this list of conditions and the following disclaimer in | ||||
| ** the documentation and/or other materials provided with the | ||||
| ** distribution. | ||||
| ** * Neither the name of Digia nor the names of its contributors | ||||
| ** may be used to endorse or promote products derived from this | ||||
| ** software without specific prior written permission. | ||||
| ** | ||||
| ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | ||||
| ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | ||||
| ** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | ||||
| ** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | ||||
| ** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | ||||
| ** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | ||||
| ** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | ||||
| ** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | ||||
| ** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | ||||
| ** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | ||||
| ** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." | ||||
| ** $QT_END_LICENSE$ | ||||
| ** | ||||
| ** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies). | ||||
| ** | ||||
| ****************************************************************************/ | ||||
| #ifndef CHARTVIEW_H | ||||
| #define CHARTVIEW_H | ||||
| #include <QChartView> | ||||
| #include <QRubberBand> | ||||
| QTCOMMERCIALCHART_USE_NAMESPACE | ||||
| class ChartView : public QChartView | ||||
| { | ||||
| public: | ||||
| ChartView(QChart *chart, QWidget *parent = 0); | ||||
| protected: | ||||
| void mousePressEvent(QMouseEvent *event); | ||||
| void mouseMoveEvent(QMouseEvent *event); | ||||
| void mouseReleaseEvent(QMouseEvent *event); | ||||
| void keyPressEvent(QKeyEvent *event); | ||||
| private: | ||||
| bool rubberBandIsShown; | ||||
| QRubberBand m_rubberBand; | ||||
| QPoint m_origin; | ||||
| QChart* m_chart; | ||||
| }; | ||||
| #endif | ||||