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Adds documentation for QAxisCategories
Michal Klocek -
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1 /****************************************************************************
1 /****************************************************************************
2 **
2 **
3 ** Copyright (C) 2012 Digia Plc
3 ** Copyright (C) 2012 Digia Plc
4 ** All rights reserved.
4 ** All rights reserved.
5 ** For any questions to Digia, please use contact form at http://qt.digia.com
5 ** For any questions to Digia, please use contact form at http://qt.digia.com
6 **
6 **
7 ** This file is part of the Qt Commercial Charts Add-on.
7 ** This file is part of the Qt Commercial Charts Add-on.
8 **
8 **
9 ** $QT_BEGIN_LICENSE$
9 ** $QT_BEGIN_LICENSE$
10 ** Licensees holding valid Qt Commercial licenses may use this file in
10 ** Licensees holding valid Qt Commercial licenses may use this file in
11 ** accordance with the Qt Commercial License Agreement provided with the
11 ** accordance with the Qt Commercial License Agreement provided with the
12 ** Software or, alternatively, in accordance with the terms contained in
12 ** Software or, alternatively, in accordance with the terms contained in
13 ** a written agreement between you and Digia.
13 ** a written agreement between you and Digia.
14 **
14 **
15 ** If you have questions regarding the use of this file, please use
15 ** If you have questions regarding the use of this file, please use
16 ** contact form at http://qt.digia.com
16 ** contact form at http://qt.digia.com
17 ** $QT_END_LICENSE$
17 ** $QT_END_LICENSE$
18 **
18 **
19 ****************************************************************************/
19 ****************************************************************************/
20
20
21 #include "qaxiscategories.h"
21 #include "qaxiscategories.h"
22 #include "qaxiscategories_p.h"
22 #include "qaxiscategories_p.h"
23
23
24 QTCOMMERCIALCHART_BEGIN_NAMESPACE
24 QTCOMMERCIALCHART_BEGIN_NAMESPACE
25
25
26 /*!
27 \class QAxisCategories
28 \brief The QAxisCategoriess class is used for manipulating axis's categories.
29 \mainclass
30
31 Each axis can have categories instead of numerical representation. The typical use case
32 is bar chart, where categories are always show on X axis.
33 */
34
35
26 QAxisCategories::QAxisCategories():
36 QAxisCategories::QAxisCategories():
27 d_ptr(new QAxisCategoriesPrivate(this))
37 d_ptr(new QAxisCategoriesPrivate(this))
28 {
38 {
29
39
30 }
40 }
31
41
32 QAxisCategories::~QAxisCategories()
42 QAxisCategories::~QAxisCategories()
33 {
43 {
34
44
35 }
45 }
36
46
47 /*!
48 Inserts bar \a categories.
49 */
37 void QAxisCategories::insert(const QBarCategories &categories)
50 void QAxisCategories::insert(const QBarCategories &categories)
38 {
51 {
39 int i=1;
52 int i=1;
40 foreach (const QString& string , categories) {
53 foreach (const QString& string , categories) {
41 d_ptr->m_map.insert(i,string);
54 d_ptr->m_map.insert(i,string);
42 i++;
55 i++;
43 }
56 }
44 emit d_ptr->updated();
57 emit d_ptr->updated();
45 }
58 }
46
59
60 /*!
61 Inserts category, instead of \a value on axis a \a label will be shown.
62 */
47 void QAxisCategories::insert(qreal value,QString label)
63 void QAxisCategories::insert(qreal value,QString label)
48 {
64 {
49 d_ptr->m_map.insert(value,label);
65 d_ptr->m_map.insert(value,label);
50 emit d_ptr->updated();
66 emit d_ptr->updated();
51 }
67 }
52
68
69 /*!
70 Removes category for \a value.
71 */
53 void QAxisCategories::remove(qreal value)
72 void QAxisCategories::remove(qreal value)
54 {
73 {
55 d_ptr->m_map.remove(value);
74 d_ptr->m_map.remove(value);
56 emit d_ptr->updated();
75 emit d_ptr->updated();
57 }
76 }
58
77
78 /*!
79 Removes all categories.
80 */
59 void QAxisCategories::clear()
81 void QAxisCategories::clear()
60 {
82 {
61 d_ptr->m_map.clear();
83 d_ptr->m_map.clear();
62 emit d_ptr->updated();
84 emit d_ptr->updated();
63 }
85 }
64
86
87 /*!
88 Returns number of categories.
89 */
65 int QAxisCategories::count()
90 int QAxisCategories::count()
66 {
91 {
67 return d_ptr->m_map.count();
92 return d_ptr->m_map.count();
68 }
93 }
69
94
95 /*!
96 Returns all values of categories.
97 */
70 QList<qreal> QAxisCategories::values() const
98 QList<qreal> QAxisCategories::values() const
71 {
99 {
72 return d_ptr->m_map.keys();
100 return d_ptr->m_map.keys();
73 }
101 }
74
102
103 /*!
104 Returns label for given \a value.
105 */
75 QString QAxisCategories::label(qreal value) const
106 QString QAxisCategories::label(qreal value) const
76 {
107 {
77 return d_ptr->m_map.value(value);
108 return d_ptr->m_map.value(value);
78 }
109 }
79
110
80 /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
111 /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
81
112
82 QAxisCategoriesPrivate::QAxisCategoriesPrivate(QAxisCategories *q):
113 QAxisCategoriesPrivate::QAxisCategoriesPrivate(QAxisCategories *q):
83 q_ptr(q)
114 q_ptr(q)
84 {
115 {
85
116
86 }
117 }
87
118
88 QAxisCategoriesPrivate::~QAxisCategoriesPrivate()
119 QAxisCategoriesPrivate::~QAxisCategoriesPrivate()
89 {
120 {
90
121
91 }
122 }
92
123
93 #include "moc_qaxiscategories.cpp"
124 #include "moc_qaxiscategories.cpp"
94 #include "moc_qaxiscategories_p.cpp"
125 #include "moc_qaxiscategories_p.cpp"
95
126
96 QTCOMMERCIALCHART_END_NAMESPACE
127 QTCOMMERCIALCHART_END_NAMESPACE
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