1 | /* -*- mode: C++ ; c-file-style: "stroustrup" -*- *****************************
|
---|
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 | // vim: expandtab
|
---|
11 |
|
---|
12 | /*! \file !*/
|
---|
13 | #ifndef QWT_PLOT_DICT
|
---|
14 | #define QWT_PLOT_DICT
|
---|
15 |
|
---|
16 | #include "qwt_global.h"
|
---|
17 | #include "qwt_plot_item.h"
|
---|
18 |
|
---|
19 | #if QT_VERSION < 0x040000
|
---|
20 | #include <qvaluelist.h>
|
---|
21 | typedef QValueListConstIterator<QwtPlotItem *> QwtPlotItemIterator;
|
---|
22 | /// \var typedef QValueList< QwtPlotItem *> QwtPlotItemList
|
---|
23 | /// \brief See QT 3.x assistant documentation for QValueList
|
---|
24 | typedef QValueList<QwtPlotItem *> QwtPlotItemList;
|
---|
25 | #else
|
---|
26 | #include <qlist.h>
|
---|
27 | typedef QList<QwtPlotItem *>::ConstIterator QwtPlotItemIterator;
|
---|
28 | /// \var typedef QList< QwtPlotItem *> QwtPlotItemList
|
---|
29 | /// \brief See QT 4.x assistant documentation for QList
|
---|
30 | typedef QList<QwtPlotItem *> QwtPlotItemList;
|
---|
31 | #endif
|
---|
32 |
|
---|
33 | /*!
|
---|
34 | \brief A dictionary for plot items
|
---|
35 |
|
---|
36 | QwtPlotDict organizes plot items in increasing z-order.
|
---|
37 | If autoDelete() is enabled, all attached items will be deleted
|
---|
38 | in the destructor of the dictionary.
|
---|
39 |
|
---|
40 | \sa QwtPlotItem::attach(), QwtPlotItem::detach(), QwtPlotItem::z()
|
---|
41 | */
|
---|
42 | class QWT_EXPORT QwtPlotDict
|
---|
43 | {
|
---|
44 | public:
|
---|
45 | explicit QwtPlotDict();
|
---|
46 | ~QwtPlotDict();
|
---|
47 |
|
---|
48 | void setAutoDelete(bool);
|
---|
49 | bool autoDelete() const;
|
---|
50 |
|
---|
51 | const QwtPlotItemList& itemList() const;
|
---|
52 |
|
---|
53 | void detachItems(int rtti = QwtPlotItem::Rtti_PlotItem,
|
---|
54 | bool autoDelete = true);
|
---|
55 |
|
---|
56 | private:
|
---|
57 | friend class QwtPlotItem;
|
---|
58 |
|
---|
59 | void attachItem(QwtPlotItem *, bool);
|
---|
60 |
|
---|
61 | class PrivateData;
|
---|
62 | PrivateData *d_data;
|
---|
63 | };
|
---|
64 |
|
---|
65 | #endif
|
---|