VTK: dox/GUISupport/Qt/Chart/vtkQtChartMouseSelectionHandler.h Source File

VTK
00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    vtkQtChartMouseSelectionHandler.h
00005 
00006   Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
00007   All rights reserved.
00008   See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
00009 
00010      This software is distributed WITHOUT ANY WARRANTY; without even
00011      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
00012      PURPOSE.  See the above copyright notice for more information.
00013 
00014 =========================================================================*/
00015 /*-------------------------------------------------------------------------
00016   Copyright 2008 Sandia Corporation.
00017   Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
00018   the U.S. Government retains certain rights in this software.
00019 -------------------------------------------------------------------------*/
00020 
00023 
00024 #ifndef _vtkQtChartMouseSelectionHandler_h
00025 #define _vtkQtChartMouseSelectionHandler_h
00026 
00027 #include "vtkQtChartExport.h"
00028 #include <QObject>
00029 
00030 class vtkQtChartArea;
00031 class vtkQtChartMouseBox;
00032 class QMouseEvent;
00033 class QString;
00034 class QStringList;
00035 
00036 
00041 class VTKQTCHART_EXPORT vtkQtChartMouseSelectionHandler : public QObject
00042 {
00043 public:
00047   vtkQtChartMouseSelectionHandler(QObject *parent=0);
00048   virtual ~vtkQtChartMouseSelectionHandler() {}
00049 
00054   virtual int getNumberOfModes() const=0;
00055 
00059   virtual void getModeList(QStringList &list) const=0;
00060 
00068   virtual bool mousePressEvent(const QString &mode, QMouseEvent *e,
00069       vtkQtChartArea *chart)=0;
00070 
00076   virtual bool isMouseMoveAvailable(const QString &mode) const=0;
00077 
00082   virtual void startMouseMove(const QString &mode, vtkQtChartArea *chart)=0;
00083 
00089   virtual void mouseMoveEvent(const QString &mode, QMouseEvent *e,
00090       vtkQtChartArea *chart)=0;
00091 
00096   virtual void finishMouseMove(const QString &mode, vtkQtChartArea *chart)=0;
00097 
00105   virtual bool mouseReleaseEvent(const QString &mode, QMouseEvent *e,
00106       vtkQtChartArea *chart)=0;
00107 
00115   virtual bool mouseDoubleClickEvent(const QString &mode, QMouseEvent *e,
00116       vtkQtChartArea *chart)=0;
00117 };
00118 
00119 #endif