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added QAreaLegendMarker
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r2176:e6d9fe9b5eee
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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 #include "qarealegendmarker.h"
22 #include "qarealegendmarker_p.h"
23 #include "qareaseries_p.h"
24 #include <QAreaSeries>
25 #include <QDebug>
26
27 QTCOMMERCIALCHART_BEGIN_NAMESPACE
28
29 QAreaLegendMarker::QAreaLegendMarker(QAreaSeries* series, QLegend *legend, QObject *parent) :
30 QLegendMarker(*new QAreaLegendMarkerPrivate(this,series,legend), parent)
31 {
32 }
33
34 QAreaLegendMarker::~QAreaLegendMarker()
35 {
36 // qDebug() << "deleting Area marker" << this;
37 }
38
39 /*!
40 \internal
41 */
42 QAreaLegendMarker::QAreaLegendMarker(QAreaLegendMarkerPrivate &d, QObject *parent) :
43 QLegendMarker(d, parent)
44 {
45 }
46
47 QAreaSeries* QAreaLegendMarker::series()
48 {
49 Q_D(QAreaLegendMarker);
50 return d->m_series;
51 }
52
53 QAreaSeries* QAreaLegendMarker::peerObject()
54 {
55 Q_D(QAreaLegendMarker);
56 return d->m_series;
57 }
58
59 ////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
60
61 QAreaLegendMarkerPrivate::QAreaLegendMarkerPrivate(QAreaLegendMarker *q, QAreaSeries *series, QLegend *legend) :
62 QLegendMarkerPrivate(q,legend),
63 m_series(series)
64 {
65 QObject::connect(m_series->d_func(),SIGNAL(updated()), this, SLOT(updated()));
66 QObject::connect(m_series, SIGNAL(nameChanged()), this, SLOT(updated()));
67 updated();
68 }
69
70 QAreaLegendMarkerPrivate::~QAreaLegendMarkerPrivate()
71 {
72 QObject::disconnect(m_series->d_func(),SIGNAL(updated()), this, SLOT(updated()));
73 QObject::disconnect(m_series, SIGNAL(nameChanged()), this, SLOT(updated()));
74 }
75
76 void QAreaLegendMarkerPrivate::updated()
77 {
78 m_item->setBrush(m_series->brush());
79 m_item->setLabel(m_series->name());
80 }
81
82 #include "moc_qarealegendmarker.cpp"
83 #include "moc_qarealegendmarker_p.cpp"
84
85 QTCOMMERCIALCHART_END_NAMESPACE
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@@ -0,0 +1,59
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 #ifndef QAREALEGENDMARKER_H
22 #define QAREALEGENDMARKER_H
23
24 #include <QChartGlobal>
25 #include <QLegendMarker>
26 #include <QAreaSeries>
27
28 QTCOMMERCIALCHART_BEGIN_NAMESPACE
29
30 class QAreaLegendMarkerPrivate;
31
32 // TODO: No export? make this private. QLegendMarker should be enough for user of the api (why expose the details?)
33 class QTCOMMERCIALCHART_EXPORT QAreaLegendMarker : public QLegendMarker
34 {
35 Q_OBJECT
36
37 public:
38 explicit QAreaLegendMarker(QAreaSeries* series, QLegend *legend, QObject *parent = 0);
39 virtual ~QAreaLegendMarker();
40
41 virtual QAreaSeries* series();
42 virtual QAreaSeries* peerObject(); // TODO: rename to slice and remove these virtuals from base class?
43
44 protected:
45 QAreaLegendMarker(QAreaLegendMarkerPrivate &d, QObject *parent = 0);
46
47 //Q_SIGNALS:
48
49 //public Q_SLOTS:
50
51 private:
52 Q_DECLARE_PRIVATE(QAreaLegendMarker)
53 Q_DISABLE_COPY(QAreaLegendMarker)
54
55 };
56
57 QTCOMMERCIALCHART_END_NAMESPACE
58
59 #endif // QAREALEGENDMARKER_H
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@@ -0,0 +1,65
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 QAREALEGENDMARKER_P_H
31 #define QAREALEGENDMARKER_P_H
32
33 #include "qchartglobal.h"
34 #include "qlegendmarker_p.h"
35 #include "legendmarkeritem_p.h"
36 #include <QAreaSeries>
37
38 #include <QDebug>
39
40 QTCOMMERCIALCHART_BEGIN_NAMESPACE
41
42 class QAreaLegendMarker;
43
44 class QAreaLegendMarkerPrivate : public QLegendMarkerPrivate
45 {
46 Q_OBJECT
47 public:
48 explicit QAreaLegendMarkerPrivate(QAreaLegendMarker *q, QAreaSeries *series, QLegend *legend);
49 virtual ~QAreaLegendMarkerPrivate();
50
51 public Q_SLOTS:
52 virtual void updated();
53
54 private:
55 QAreaLegendMarker *q_ptr;
56
57 QAreaSeries* m_series;
58
59 friend class QLegendPrivate; // TODO: Is this needed?
60 Q_DECLARE_PUBLIC(QAreaLegendMarker)
61 };
62
63 QTCOMMERCIALCHART_END_NAMESPACE
64
65 #endif // QAREALEGENDMARKER_P_H
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@@ -77,6 +77,7 private:
77 77 Q_DISABLE_COPY(QAreaSeries)
78 78 friend class AreaLegendMarker;
79 79 friend class AreaChartItem;
80 friend class QAreaLegendMarkerPrivate;
80 81 };
81 82
82 83 QTCOMMERCIALCHART_END_NAMESPACE
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@@ -9,7 +9,8 SOURCES += \
9 9 $$PWD/qpielegendmarker.cpp \
10 10 $$PWD/legendmarkeritem.cpp \
11 11 $$PWD/qbarlegendmarker.cpp \
12 $$PWD/qxylegendmarker.cpp
12 $$PWD/qxylegendmarker.cpp \
13 $$PWD/qarealegendmarker.cpp
13 14
14 15 PRIVATE_HEADERS += \
15 16 $$PWD/legendmarker_p.h \
@@ -20,7 +21,8 PRIVATE_HEADERS += \
20 21 $$PWD/legendmarkeritem_p.h \
21 22 $$PWD/qpielegendmarker_p.h \
22 23 $$PWD/qbarlegendmarker_p.h \
23 $$PWD/qxylegendmarker_p.h
24 $$PWD/qxylegendmarker_p.h \
25 $$PWD/qarealegendmarker_p.h
24 26
25 27
26 28 PUBLIC_HEADERS += \
@@ -28,4 +30,5 PUBLIC_HEADERS += \
28 30 $$PWD/qlegendmarker.h \
29 31 $$PWD/qpielegendmarker.h \
30 32 $$PWD/qbarlegendmarker.h \
31 $$PWD/qxylegendmarker.h
33 $$PWD/qxylegendmarker.h \
34 $$PWD/qarealegendmarker.h
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