Qwt User's Guide: qwt_plot_dict.h Source File

Qwt User's Guide 6.2.0

qwt_plot_dict.h
1 /******************************************************************************
2 * Qwt Widget Library
3 * Copyright (C) 1997 Josef Wilgen
4 * Copyright (C) 2002 Uwe Rathmann
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the Qwt License, Version 1.0
8 *****************************************************************************/
9
10 #ifndef QWT_PLOT_DICT
11 #define QWT_PLOT_DICT
12
13 #include "qwt_global.h"
14 #include "qwt_plot_item.h"
15
16 #include <qlist.h>
17
18 typedef QList< QwtPlotItem* > QwtPlotItemList;
19 typedef QList< QwtPlotItem* >::ConstIterator QwtPlotItemIterator;
20
32 class QWT_EXPORT QwtPlotDict
33 {
34 public:
35 explicit QwtPlotDict();
36 virtual ~QwtPlotDict();
37
38 void setAutoDelete( bool );
39 bool autoDelete() const;
40
41 const QwtPlotItemList& itemList() const;
42 QwtPlotItemList itemList( int rtti ) const;
43
44 void detachItems( int rtti = QwtPlotItem::Rtti_PlotItem,
45 bool autoDelete = true );
46
47 protected:
48 void insertItem( QwtPlotItem* );
49 void removeItem( QwtPlotItem* );
50
51 private:
52 class PrivateData;
53 PrivateData* m_data;
54 };
55
56 #endif
QList< QwtPlotItem * >
QwtPlotDict
A dictionary for plot items.
Definition: qwt_plot_dict.h:33
QwtPlotItem
Base class for items on the plot canvas.
Definition: qwt_plot_item.h:67
QwtPlotItem::Rtti_PlotItem
@ Rtti_PlotItem
Unspecific value, that can be used, when it doesn't matter.
Definition: qwt_plot_item.h:78