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Legend markers for BoxPlot...
Mika Salmela -
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1 /****************************************************************************
2 **
3 ** Copyright (C) 2013 Digia Plc
4 ** All rights reserved.
5 ** For any questions to Digia, please use contact form at http://qt.digia.com
6 **
7 ** This file is part of the Qt Commercial Charts Add-on.
8 **
9 ** $QT_BEGIN_LICENSE$
10 ** Licensees holding valid Qt Commercial licenses may use this file in
11 ** accordance with the Qt Commercial License Agreement provided with the
12 ** Software or, alternatively, in accordance with the terms contained in
13 ** a written agreement between you and Digia.
14 **
15 ** If you have questions regarding the use of this file, please use
16 ** contact form at http://qt.digia.com
17 ** $QT_END_LICENSE$
18 **
19 ****************************************************************************/
20
21 #include "qboxplotlegendmarker.h"
22 #include "qboxplotlegendmarker_p.h"
23 #include "qboxplotseries.h"
24 #include "qboxplotseries_p.h"
25 #include <QBoxPlotSeries>
26
27 QTCOMMERCIALCHART_BEGIN_NAMESPACE
28
29 /*!
30 \class QBoxPlotLegendMarker
31 \brief QBoxPlotLegendMarker object
32 \mainclass
33
34 QBoxPlotLegendMarker is related to xxx derived classes.
35
36 \sa QLegend QXYSeries QSplineSeries QScatterSeries QLineSeries
37 */
38
39 /*!
40 \fn virtual LegendMarkerType QBoxPlotLegendMarker::type()
41 Returns QLegendMarker::LegendMarkerTypeBoxPlot
42 */
43
44 /*!
45 \internal
46 */
47 QBoxPlotLegendMarker::QBoxPlotLegendMarker(QBoxPlotSeries *series, QLegend *legend, QObject *parent) :
48 QLegendMarker(*new QBoxPlotLegendMarkerPrivate(this,series,legend), parent)
49 {
50 d_ptr->updated();
51 }
52
53 /*!
54 Destructor
55 */
56 QBoxPlotLegendMarker::~QBoxPlotLegendMarker()
57 {
58 }
59
60 /*!
61 \internal
62 */
63 QBoxPlotLegendMarker::QBoxPlotLegendMarker(QBoxPlotLegendMarkerPrivate &d, QObject *parent) :
64 QLegendMarker(d, parent)
65 {
66 }
67
68 /*!
69 Returns the related series
70 */
71 QBoxPlotSeries* QBoxPlotLegendMarker::series()
72 {
73 Q_D(QBoxPlotLegendMarker);
74 return d->m_series;
75 }
76
77 ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
78
79 QBoxPlotLegendMarkerPrivate::QBoxPlotLegendMarkerPrivate(QBoxPlotLegendMarker *q, QBoxPlotSeries *series, QLegend *legend) :
80 QLegendMarkerPrivate(q,legend),
81 q_ptr(q),
82 m_series(series)
83 {
84 QObject::connect(m_series, SIGNAL(nameChanged()), this, SLOT(updated()));
85 QObject::connect(m_series->d_func(), SIGNAL(updated()), this, SLOT(updated()));
86 }
87
88 QBoxPlotLegendMarkerPrivate::~QBoxPlotLegendMarkerPrivate()
89 {
90 }
91
92 QAbstractSeries* QBoxPlotLegendMarkerPrivate::series()
93 {
94 return m_series;
95 }
96
97 QObject* QBoxPlotLegendMarkerPrivate::relatedObject()
98 {
99 return m_series;
100 }
101
102 void QBoxPlotLegendMarkerPrivate::updated()
103 {
104 bool labelChanged = false;
105 bool brushChanged = false;
106
107 if (!m_customLabel && (m_item->label() != m_series->name())) {
108 m_item->setLabel(m_series->name());
109 labelChanged = true;
110 }
111 if (!m_customBrush && (m_item->brush() != m_series->brush())) {
112 m_item->setBrush(m_series->brush());
113 brushChanged = true;
114 }
115 invalidateLegend();
116
117 if (labelChanged)
118 emit q_ptr->labelChanged();
119 if (brushChanged)
120 emit q_ptr->brushChanged();
121 }
122
123 #include "moc_qboxplotlegendmarker.cpp"
124 #include "moc_qboxplotlegendmarker_p.cpp"
125
126 QTCOMMERCIALCHART_END_NAMESPACE
127
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1 /****************************************************************************
2 **
3 ** Copyright (C) 2013 Digia Plc
4 ** All rights reserved.
5 ** For any questions to Digia, please use contact form at http://qt.digia.com
6 **
7 ** This file is part of the Qt Commercial Charts Add-on.
8 **
9 ** $QT_BEGIN_LICENSE$
10 ** Licensees holding valid Qt Commercial licenses may use this file in
11 ** accordance with the Qt Commercial License Agreement provided with the
12 ** Software or, alternatively, in accordance with the terms contained in
13 ** a written agreement between you and Digia.
14 **
15 ** If you have questions regarding the use of this file, please use
16 ** contact form at http://qt.digia.com
17 ** $QT_END_LICENSE$
18 **
19 ****************************************************************************/
20
21 #ifndef QBOXPLOTLEGENDMARKER_H
22 #define QBOXPLOTLEGENDMARKER_H
23
24 #include <QChartGlobal>
25 #include <QLegendMarker>
26 #include <QBoxPlotSeries>
27
28 QTCOMMERCIALCHART_BEGIN_NAMESPACE
29
30 class QBoxPlotLegendMarkerPrivate;
31
32 class QTCOMMERCIALCHART_EXPORT QBoxPlotLegendMarker : public QLegendMarker
33 {
34 Q_OBJECT
35
36 public:
37 explicit QBoxPlotLegendMarker(QBoxPlotSeries *series, QLegend *legend, QObject *parent = 0);
38 virtual ~QBoxPlotLegendMarker();
39
40 virtual LegendMarkerType type() { return LegendMarkerTypeBoxPlot; }
41
42 // Related series
43 virtual QBoxPlotSeries* series();
44
45 protected:
46 QBoxPlotLegendMarker(QBoxPlotLegendMarkerPrivate &d, QObject *parent = 0);
47
48 private:
49 Q_DECLARE_PRIVATE(QBoxPlotLegendMarker)
50 Q_DISABLE_COPY(QBoxPlotLegendMarker)
51 };
52
53 QTCOMMERCIALCHART_END_NAMESPACE
54
55 #endif // QBOXPLOTLEGENDMARKER_H
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1 /****************************************************************************
2 **
3 ** Copyright (C) 2012 Digia Plc
4 ** All rights reserved.
5 ** For any questions to Digia, please use contact form at http://qt.digia.com
6 **
7 ** This file is part of the Qt Commercial Charts Add-on.
8 **
9 ** $QT_BEGIN_LICENSE$
10 ** Licensees holding valid Qt Commercial licenses may use this file in
11 ** accordance with the Qt Commercial License Agreement provided with the
12 ** Software or, alternatively, in accordance with the terms contained in
13 ** a written agreement between you and Digia.
14 **
15 ** If you have questions regarding the use of this file, please use
16 ** contact form at http://qt.digia.com
17 ** $QT_END_LICENSE$
18 **
19 ****************************************************************************/
20
21 // W A R N I N G
22 // -------------
23 //
24 // This file is not part of the QtCommercial Chart API. It exists purely as an
25 // implementation detail. This header file may change from version to
26 // version without notice, or even be removed.
27 //
28 // We mean it.
29
30 #ifndef QBOXPLOTLEGENDMARKER_P_H
31 #define QBOXPLOTLEGENDMARKER_P_H
32
33 #include "qchartglobal.h"
34 #include "qlegendmarker_p.h"
35 #include "legendmarkeritem_p.h"
36 #include <QBoxPlotSeries>
37
38 QTCOMMERCIALCHART_BEGIN_NAMESPACE
39
40 class QBoxPlotLegendMarker;
41
42 class QBoxPlotLegendMarkerPrivate : public QLegendMarkerPrivate
43 {
44 Q_OBJECT
45 public:
46 explicit QBoxPlotLegendMarkerPrivate(QBoxPlotLegendMarker *q, QBoxPlotSeries *series, QLegend *legend);
47 virtual ~QBoxPlotLegendMarkerPrivate();
48
49 virtual QAbstractSeries* series();
50 virtual QObject* relatedObject();
51
52 public Q_SLOTS:
53 virtual void updated();
54
55 private:
56 QBoxPlotLegendMarker *q_ptr;
57 QBoxPlotSeries *m_series;
58
59 Q_DECLARE_PUBLIC(QBoxPlotLegendMarker)
60 };
61
62 QTCOMMERCIALCHART_END_NAMESPACE
63
64 #endif // QBOXPLOTLEGENDMARKER_P_H
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1 1 INCLUDEPATH += $$PWD
2 2 DEPENDPATH += $$PWD
3 3
4 4 SOURCES += \
5 5 $$PWD/qlegend.cpp \
6 6 $$PWD/legendlayout.cpp \
7 7 $$PWD/qlegendmarker.cpp \
8 8 $$PWD/qpielegendmarker.cpp \
9 9 $$PWD/legendmarkeritem.cpp \
10 10 $$PWD/qbarlegendmarker.cpp \
11 11 $$PWD/qxylegendmarker.cpp \
12 12 $$PWD/qarealegendmarker.cpp \
13 $$PWD/legendscroller.cpp
13 $$PWD/legendscroller.cpp \
14 $$PWD/qboxplotlegendmarker.cpp
14 15
15 16 PRIVATE_HEADERS += \
16 17 $$PWD/legendscroller_p.h \
17 18 $$PWD/qlegend_p.h \
18 19 $$PWD/legendlayout_p.h \
19 20 $$PWD/qlegendmarker_p.h \
20 21 $$PWD/legendmarkeritem_p.h \
21 22 $$PWD/qpielegendmarker_p.h \
22 23 $$PWD/qbarlegendmarker_p.h \
23 24 $$PWD/qxylegendmarker_p.h \
24 $$PWD/qarealegendmarker_p.h
25 $$PWD/qarealegendmarker_p.h \
26 $$PWD/qboxplotlegendmarker_p.h
25 27
26 28
27 29 PUBLIC_HEADERS += \
28 30 $$PWD/qlegend.h \
29 31 $$PWD/qlegendmarker.h \
30 32 $$PWD/qpielegendmarker.h \
31 33 $$PWD/qbarlegendmarker.h \
32 34 $$PWD/qxylegendmarker.h \
33 $$PWD/qarealegendmarker.h
35 $$PWD/qarealegendmarker.h \
36 $$PWD/qboxplotlegendmarker.h
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