##// END OF EJS Templates
HG_REPOSITORIES » LPP » INSTRUMENTATION » USERS » JEANDET » qtcharts
RSS

Clone from http://code.qt.io/qt/qtcharts.git

Adds documentation for QAxisCategories
Michal Klocek -
r1038:f25a37009a72
parent child
Show More
Side by Side Unified
Context file:
r1038:f25a37009a72 Loading diff...:
Show file before | Show file after | Hide comments
@@ -23,6 +23,16
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 {
@@ -34,6 +44,9 QAxisCategories::~QAxisCategories()
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;
@@ -44,34 +57,52 void QAxisCategories::insert(const QBarCategories &categories)
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);
General Comments 0
You need to be logged in to leave comments. Login now