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

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

Some axes docs update
Marek Rosa -
r1834:aeeb738d6b7d
parent child
Show More
Side by Side Unified
Context file:
r1834:aeeb738d6b7d Loading diff...:
Show file before | Show file after | Hide comments
@@ -28,13 +28,26
28 QTCOMMERCIALCHART_BEGIN_NAMESPACE
28 QTCOMMERCIALCHART_BEGIN_NAMESPACE
29 /*!
29 /*!
30 \class QCategoryAxis
30 \class QCategoryAxis
31 \brief The QCategoryAxis class is used for manipulating chart's axis.
31 \brief The QCategoryAxis class allows putting a named ranges on the axis.
32 \mainclass
32 \mainclass
33
34 This class can be used when the underlying data needs to be given extra meaning.
35 Unlike with the QBarCategoryAxis the QCategoryAxis allows the categories ranges widths to be specified freely.
33 */
36 */
34
37
35 /*!
38 /*!
36 \qmlclass CategoryAxis QCategoryAxis
39 \qmlclass CategoryAxis QCategoryAxis
37 \brief The Axis element is used for manipulating chart's axes.
40 \brief The QCategoryAxis class allows putting a named ranges on the axis.
41 */
42
43 /*!
44 \property QCategoryAxis::startValue
45 Defines the low end of the first category on the axis.
46 */
47
48 /*!
49 \qmlproperty int CategoryAxis::startValue
50 Defines the low end of the first category on the axis.
38 */
51 */
39
52
40 /*!
53 /*!
@@ -90,7 +103,16 void QCategoryAxis::append(const QString& categoryLabel, qreal categoryHighEnd)
90 }
103 }
91
104
92 /*!
105 /*!
93 Sets to \a min the low end limit of the first category on the axis.
106 Returns the low end limit of the first category on the axis.
107 */
108 qreal QCategoryAxis::startValue() const
109 {
110 Q_D(const QCategoryAxis);
111 return d->m_categoryMinimum;
112 }
113
114 /*!
115 Sets \a min to be the low end limit of the first category on the axis.
94 */
116 */
95 void QCategoryAxis::setStartValue(qreal min)
117 void QCategoryAxis::setStartValue(qreal min)
96 {
118 {
Show file before | Show file after | Hide comments
@@ -31,6 +31,7 class QCategoryAxisPrivate;
31 class QTCOMMERCIALCHART_EXPORT QCategoryAxis : public QValueAxis
31 class QTCOMMERCIALCHART_EXPORT QCategoryAxis : public QValueAxis
32 {
32 {
33 Q_OBJECT
33 Q_OBJECT
34 Q_PROPERTY(qreal startValue READ startValue WRITE setStartValue)
34
35
35 public:
36 public:
36 explicit QCategoryAxis(QObject *parent = 0);
37 explicit QCategoryAxis(QObject *parent = 0);
@@ -46,6 +47,7 public:
46 void remove(const QString& label);
47 void remove(const QString& label);
47 void replaceLabel(const QString& oldLabel, const QString& newLabel);
48 void replaceLabel(const QString& oldLabel, const QString& newLabel);
48
49
50 qreal startValue() const;
49 void setStartValue(qreal min);
51 void setStartValue(qreal min);
50
52
51 qreal categoryStart(const QString& categoryLabel) const;
53 qreal categoryStart(const QString& categoryLabel) const;
@@ -54,7 +56,6 public:
54 QStringList categoriesLabels();
56 QStringList categoriesLabels();
55 int count() const;
57 int count() const;
56
58
57
58 private:
59 private:
59 Q_DECLARE_PRIVATE(QCategoryAxis)
60 Q_DECLARE_PRIVATE(QCategoryAxis)
60 Q_DISABLE_COPY(QCategoryAxis)
61 Q_DISABLE_COPY(QCategoryAxis)
Show file before | Show file after | Hide comments
@@ -45,8 +45,6 public:
45 QCategoryAxisPrivate(QCategoryAxis *q);
45 QCategoryAxisPrivate(QCategoryAxis *q);
46 ~QCategoryAxisPrivate();
46 ~QCategoryAxisPrivate();
47
47
48
49 public:
50 ChartAxis* createGraphics(ChartPresenter* presenter);
48 ChartAxis* createGraphics(ChartPresenter* presenter);
51 int ticksCount() const;
49 int ticksCount() const;
52
50
Show file before | Show file after | Hide comments
@@ -33,7 +33,7 QTCOMMERCIALCHART_BEGIN_NAMESPACE
33 \mainclass
33 \mainclass
34
34
35 The labels can be configured by setting an appropriate DateTime format.
35 The labels can be configured by setting an appropriate DateTime format.
36 Note that any date before 4800 BCE or after about 1.4 million CE may not be accurately stored.
36 Note that any date before 4714 BCE or after about 1.4 million CE may not be accurately stored.
37 QDateTimeAxis can be setup to show axis line with tick marks, grid lines and shades.
37 QDateTimeAxis can be setup to show axis line with tick marks, grid lines and shades.
38 */
38 */
39
39
@@ -42,7 +42,7 QTCOMMERCIALCHART_BEGIN_NAMESPACE
42 \brief The DateTimeAxis element is used for manipulating chart's axes
42 \brief The DateTimeAxis element is used for manipulating chart's axes
43
43
44 The labels can be configured by setting an appropriate DateTime format.
44 The labels can be configured by setting an appropriate DateTime format.
45 Note that any date before 4800 BCE or after about 1.4 million CE may not be accurately stored.
45 Note that any date before 4714 BCE or after about 1.4 million CE may not be accurately stored.
46 DateTimeAxis can be setup to show axis line with tick marks, grid lines and shades.
46 DateTimeAxis can be setup to show axis line with tick marks, grid lines and shades.
47 */
47 */
48
48
@@ -175,8 +175,6 void QDateTimeAxis::setRange(QDateTime min, QDateTime max)
175 emit maxChanged(max);
175 emit maxChanged(max);
176 }
176 }
177
177
178 // if(d->m_niceNumbers) d->looseNiceNumbers(d->m_min, d->m_max, d->m_tickCount);
179
180 if (changed) {
178 if (changed) {
181 emit rangeChanged(d->m_min,d->m_max);
179 emit rangeChanged(d->m_min,d->m_max);
182 d->emitUpdated();
180 d->emitUpdated();
General Comments 0
You need to be logged in to leave comments. Login now