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cleaned crap from barseries private headers. Added missing license texts
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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 // 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
21 #ifndef BAR_H
30 #ifndef BAR_H
22 #define BAR_H
31 #define BAR_H
23
32
24 #include "qchartglobal.h"
33 #include "qchartglobal.h"
25 #include <QGraphicsRectItem>
34 #include <QGraphicsRectItem>
26
35
27 QTCOMMERCIALCHART_BEGIN_NAMESPACE
36 QTCOMMERCIALCHART_BEGIN_NAMESPACE
28
37
29 class QBarSet;
38 class QBarSet;
30
39
31 // Single visual bar item of chart
40 // Single visual bar item of chart
32 class Bar : public QObject, public QGraphicsRectItem
41 class Bar : public QObject, public QGraphicsRectItem
33 {
42 {
34 Q_OBJECT
43 Q_OBJECT
35 public:
44 public:
36 Bar(QBarSet *barset, QString category, QGraphicsItem *parent = 0);
45 Bar(QBarSet *barset, QString category, QGraphicsItem *parent = 0);
37
46
38 public:
47 public:
39 void mousePressEvent(QGraphicsSceneMouseEvent *event);
48 void mousePressEvent(QGraphicsSceneMouseEvent *event);
40 void hoverEnterEvent(QGraphicsSceneHoverEvent *event);
49 void hoverEnterEvent(QGraphicsSceneHoverEvent *event);
41 void hoverLeaveEvent(QGraphicsSceneHoverEvent *event);
50 void hoverLeaveEvent(QGraphicsSceneHoverEvent *event);
42
51
43 Q_SIGNALS:
52 Q_SIGNALS:
44 void clicked(QString category);
53 void clicked(QString category);
45 void clicked(QBarSet *barset, QString category);
54 void clicked(QBarSet *barset, QString category);
46 void hovered(bool status);
55 void hovered(bool status);
47 void hovered(QBarSet *barset, bool status);
56 void hovered(QBarSet *barset, bool status);
48
57
49 private:
58 private:
50 QString m_category;
59 QString m_category;
51 QBarSet *m_barset;
60 QBarSet *m_barset;
52 };
61 };
53
62
54 QTCOMMERCIALCHART_END_NAMESPACE
63 QTCOMMERCIALCHART_END_NAMESPACE
55
64
56 #endif // BAR_H
65 #endif // BAR_H
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@@ -1,83 +1,90
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 // 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
21 #ifndef BARCHARTITEM_H
31 #ifndef BARCHARTITEM_H
22 #define BARCHARTITEM_H
32 #define BARCHARTITEM_H
23
33
24 #include "chartitem_p.h"
34 #include "chartitem_p.h"
25 #include "qbarseries.h"
35 #include "qbarseries.h"
26 #include <QPen>
36 #include <QPen>
27 #include <QBrush>
37 #include <QBrush>
28
38
29 QTCOMMERCIALCHART_BEGIN_NAMESPACE
39 QTCOMMERCIALCHART_BEGIN_NAMESPACE
30
40
31 class Bar;
41 class Bar;
32 class QAxisCategories;
42 class QAxisCategories;
33 class QChart;
43 class QChart;
34
44
35 //typedef QVector<QRectF> BarLayout;
36
37 class BarChartItem : public ChartItem
45 class BarChartItem : public ChartItem
38 {
46 {
39 Q_OBJECT
47 Q_OBJECT
40 public:
48 public:
41 BarChartItem(QBarSeries *series, ChartPresenter *presenter);
49 BarChartItem(QBarSeries *series, ChartPresenter *presenter);
42 virtual ~BarChartItem();
50 virtual ~BarChartItem();
43
51
44 public:
52 public:
45 // From QGraphicsItem
46 void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
53 void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
47 QRectF boundingRect() const;
54 QRectF boundingRect() const;
48
55
49 virtual void dataChanged(); // data of series has changed -> need to recalculate bar sizes
56 virtual void dataChanged(); // data of series has changed -> need to recalculate bar sizes
50
57
51 virtual QVector<QRectF> calculateLayout();
58 virtual QVector<QRectF> calculateLayout();
52 void applyLayout(const QVector<QRectF> &layout);
59 void applyLayout(const QVector<QRectF> &layout);
53 void setLayout(const QVector<QRectF> &layout);
60 void setLayout(const QVector<QRectF> &layout);
54 void updateLayout(const QVector<QRectF> &layout);
61 void updateLayout(const QVector<QRectF> &layout);
55
62
56 QRectF geometry() const { return m_rect;}
63 QRectF geometry() const { return m_rect;}
57
64
58 public Q_SLOTS:
65 public Q_SLOTS:
59 void handleModelChanged();
66 void handleModelChanged();
60 void handleDomainChanged(qreal minX, qreal maxX, qreal minY, qreal maxY);
67 void handleDomainChanged(qreal minX, qreal maxX, qreal minY, qreal maxY);
61 void handleGeometryChanged(const QRectF &size);
68 void handleGeometryChanged(const QRectF &size);
62 void handleLayoutChanged();
69 void handleLayoutChanged();
63 void labelsVisibleChanged(bool visible);
70 void labelsVisibleChanged(bool visible);
64
71
65 protected:
72 protected:
66
73
67 qreal m_domainMinX;
74 qreal m_domainMinX;
68 qreal m_domainMaxX;
75 qreal m_domainMaxX;
69 qreal m_domainMinY;
76 qreal m_domainMinY;
70 qreal m_domainMaxY;
77 qreal m_domainMaxY;
71
78
72 QRectF m_rect;
79 QRectF m_rect;
73 QVector<QRectF> m_layout;
80 QVector<QRectF> m_layout;
74
81
75 // Not owned.
82 // Not owned.
76 QBarSeries *m_series;
83 QBarSeries *m_series;
77 QList<Bar *> m_bars;
84 QList<Bar *> m_bars;
78 QList<QGraphicsSimpleTextItem *> m_labels;
85 QList<QGraphicsSimpleTextItem *> m_labels;
79 };
86 };
80
87
81 QTCOMMERCIALCHART_END_NAMESPACE
88 QTCOMMERCIALCHART_END_NAMESPACE
82
89
83 #endif // BARCHARTITEM_H
90 #endif // BARCHARTITEM_H
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@@ -1,47 +1,52
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 // 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
21 #ifndef GROUPEDBARCHARTITEM_H
31 #ifndef GROUPEDBARCHARTITEM_H
22 #define GROUPEDBARCHARTITEM_H
32 #define GROUPEDBARCHARTITEM_H
23
33
24 #include "barchartitem_p.h"
34 #include "barchartitem_p.h"
25 #include "qstackedbarseries.h"
35 #include "qstackedbarseries.h"
26 #include <QGraphicsItem>
36 #include <QGraphicsItem>
27
37
28 QTCOMMERCIALCHART_BEGIN_NAMESPACE
38 QTCOMMERCIALCHART_BEGIN_NAMESPACE
29
39
30 class GroupedBarChartItem : public BarChartItem
40 class GroupedBarChartItem : public BarChartItem
31 {
41 {
32 Q_OBJECT
42 Q_OBJECT
33 public:
43 public:
34 GroupedBarChartItem(QBarSeries *series, ChartPresenter *presenter);
44 GroupedBarChartItem(QBarSeries *series, ChartPresenter *presenter);
35
45
36 private:
46 private:
37 // From BarChartItem
38 virtual QVector<QRectF> calculateLayout();
47 virtual QVector<QRectF> calculateLayout();
39
40 private:
41
42 // Data
43 };
48 };
44
49
45 QTCOMMERCIALCHART_END_NAMESPACE
50 QTCOMMERCIALCHART_END_NAMESPACE
46
51
47 #endif // GROUPEDBARCHARTITEM_H
52 #endif // GROUPEDBARCHARTITEM_H
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@@ -1,47 +1,53
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 // 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
21 #ifndef PERCENTBARCHARTITEM_H
31 #ifndef PERCENTBARCHARTITEM_H
22 #define PERCENTBARCHARTITEM_H
32 #define PERCENTBARCHARTITEM_H
23
33
24 #include "barchartitem_p.h"
34 #include "barchartitem_p.h"
25 #include <QGraphicsItem>
35 #include <QGraphicsItem>
26
36
27 QTCOMMERCIALCHART_BEGIN_NAMESPACE
37 QTCOMMERCIALCHART_BEGIN_NAMESPACE
28
38
29 class QBarSeries;
39 class QBarSeries;
30
40
31 class PercentBarChartItem : public BarChartItem
41 class PercentBarChartItem : public BarChartItem
32 {
42 {
33 Q_OBJECT
43 Q_OBJECT
34 public:
44 public:
35 PercentBarChartItem(QBarSeries *series, ChartPresenter *presenter);
45 PercentBarChartItem(QBarSeries *series, ChartPresenter *presenter);
36
46
37 private:
47 private:
38 virtual QVector<QRectF> calculateLayout();
48 virtual QVector<QRectF> calculateLayout();
39
40 private:
41
42 // Data
43 };
49 };
44
50
45 QTCOMMERCIALCHART_END_NAMESPACE
51 QTCOMMERCIALCHART_END_NAMESPACE
46
52
47 #endif // PERCENTBARCHARTITEM_H
53 #endif // PERCENTBARCHARTITEM_H
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@@ -1,64 +1,92
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
1 #ifndef QBARSERIES_P_H
30 #ifndef QBARSERIES_P_H
2 #define QBARSERIES_P_H
31 #define QBARSERIES_P_H
3
32
4 #include "qbarseries.h"
33 #include "qbarseries.h"
5 #include "qabstractseries_p.h"
34 #include "qabstractseries_p.h"
6 #include <QStringList>
35 #include <QStringList>
7 #include <QAbstractSeries>
36 #include <QAbstractSeries>
8
37
9 QTCOMMERCIALCHART_BEGIN_NAMESPACE
38 QTCOMMERCIALCHART_BEGIN_NAMESPACE
10
39
11 class QBarModelMapper;
40 class QBarModelMapper;
12
41
13 // Container for series
14 class QBarSeriesPrivate : public QAbstractSeriesPrivate
42 class QBarSeriesPrivate : public QAbstractSeriesPrivate
15 {
43 {
16 Q_OBJECT
44 Q_OBJECT
17 public:
45 public:
18 QBarSeriesPrivate(QBarSeries *parent);
46 QBarSeriesPrivate(QBarSeries *parent);
19 void setCategories(QBarCategories categories);
47 void setCategories(QBarCategories categories);
20 void insertCategory(int index, const QString category);
48 void insertCategory(int index, const QString category);
21 void removeCategory(int index);
49 void removeCategory(int index);
22 int categoryCount() const;
50 int categoryCount() const;
23 QBarCategories categories() const;
51 QBarCategories categories() const;
24
52
25 void setBarMargin(qreal margin);
53 void setBarMargin(qreal margin);
26 qreal barMargin();
54 qreal barMargin();
27
55
28 void scaleDomain(Domain& domain);
56 void scaleDomain(Domain& domain);
29 Chart* createGraphics(ChartPresenter* presenter);
57 Chart* createGraphics(ChartPresenter* presenter);
30 QList<LegendMarker*> createLegendMarker(QLegend* legend);
58 QList<LegendMarker*> createLegendMarker(QLegend* legend);
31
59
32 QBarSet* barsetAt(int index);
60 QBarSet* barsetAt(int index);
33 QString categoryName(int category);
61 QString categoryName(int category);
34 qreal min();
62 qreal min();
35 qreal max();
63 qreal max();
36 qreal valueAt(int set, int category);
64 qreal valueAt(int set, int category);
37 qreal percentageAt(int set, int category);
65 qreal percentageAt(int set, int category);
38 qreal categorySum(int category);
66 qreal categorySum(int category);
39 qreal absoluteCategorySum(int category);
67 qreal absoluteCategorySum(int category);
40 qreal maxCategorySum();
68 qreal maxCategorySum();
41
69
42 Q_SIGNALS:
70 Q_SIGNALS:
43 void clicked(QBarSet *barset, QString category);
71 void clicked(QBarSet *barset, QString category);
44 void updatedBars();
72 void updatedBars();
45 void restructuredBars();
73 void restructuredBars();
46 void categoriesUpdated();
74 void categoriesUpdated();
47 void labelsVisibleChanged(bool visible);
75 void labelsVisibleChanged(bool visible);
48
76
49 private Q_SLOTS:
77 private Q_SLOTS:
50 void barsetChanged();
78 void barsetChanged();
51
79
52 protected:
80 protected:
53 QList<QBarSet *> m_barSets;
81 QList<QBarSet *> m_barSets;
54 QBarCategories m_categories;
82 QBarCategories m_categories;
55 qreal m_barMargin;
83 qreal m_barMargin;
56 bool m_labelsVisible;
84 bool m_labelsVisible;
57
85
58 private:
86 private:
59 Q_DECLARE_PUBLIC(QBarSeries)
87 Q_DECLARE_PUBLIC(QBarSeries)
60 };
88 };
61
89
62 QTCOMMERCIALCHART_END_NAMESPACE
90 QTCOMMERCIALCHART_END_NAMESPACE
63
91
64 #endif // QBARSERIESPRIVATE_P_H
92 #endif // QBARSERIESPRIVATE_P_H
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@@ -1,40 +1,69
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
1 #ifndef QBARSET_P_H
30 #ifndef QBARSET_P_H
2 #define QBARSET_P_H
31 #define QBARSET_P_H
3
32
4 #include "qbarset.h"
33 #include "qbarset.h"
5 #include <QMap>
34 #include <QMap>
6 #include <QPen>
35 #include <QPen>
7 #include <QBrush>
36 #include <QBrush>
8 #include <QFont>
37 #include <QFont>
9
38
10 QTCOMMERCIALCHART_BEGIN_NAMESPACE
39 QTCOMMERCIALCHART_BEGIN_NAMESPACE
11
40
12 class QBarSetPrivate : public QObject
41 class QBarSetPrivate : public QObject
13 {
42 {
14 Q_OBJECT
43 Q_OBJECT
15
44
16 public:
45 public:
17 QBarSetPrivate(const QString name, QBarSet *parent);
46 QBarSetPrivate(const QString name, QBarSet *parent);
18 ~QBarSetPrivate();
47 ~QBarSetPrivate();
19
48
20 Q_SIGNALS:
49 Q_SIGNALS:
21 void clicked(QString category);
50 void clicked(QString category);
22 void restructuredBars();
51 void restructuredBars();
23 void updatedBars();
52 void updatedBars();
24
53
25 public:
54 public:
26 QBarSet * const q_ptr;
55 QBarSet * const q_ptr;
27 QString m_name;
56 QString m_name;
28 QList<QPointF> m_values;
57 QList<QPointF> m_values;
29 QPen m_pen;
58 QPen m_pen;
30 QBrush m_brush;
59 QBrush m_brush;
31 QPen m_labelPen;
60 QPen m_labelPen;
32 QBrush m_labelBrush;
61 QBrush m_labelBrush;
33 QFont m_labelFont;
62 QFont m_labelFont;
34
63
35 friend class QBarSet;
64 friend class QBarSet;
36 };
65 };
37
66
38 QTCOMMERCIALCHART_END_NAMESPACE
67 QTCOMMERCIALCHART_END_NAMESPACE
39
68
40 #endif // QBARSETPRIVATE_P_H
69 #endif // QBARSETPRIVATE_P_H
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@@ -1,47 +1,52
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 // 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
21 #ifndef STACKEDBARCHARTITEM_H
31 #ifndef STACKEDBARCHARTITEM_H
22 #define STACKEDBARCHARTITEM_H
32 #define STACKEDBARCHARTITEM_H
23
33
24 #include "barchartitem_p.h"
34 #include "barchartitem_p.h"
25 #include "qstackedbarseries.h"
35 #include "qstackedbarseries.h"
26 #include <QGraphicsItem>
36 #include <QGraphicsItem>
27
37
28 QTCOMMERCIALCHART_BEGIN_NAMESPACE
38 QTCOMMERCIALCHART_BEGIN_NAMESPACE
29
39
30 class StackedBarChartItem : public BarChartItem
40 class StackedBarChartItem : public BarChartItem
31 {
41 {
32 Q_OBJECT
42 Q_OBJECT
33 public:
43 public:
34 StackedBarChartItem(QBarSeries *series, ChartPresenter *presenter);
44 StackedBarChartItem(QBarSeries *series, ChartPresenter *presenter);
35
45
36 private:
46 private:
37 // From BarChartItem
38 virtual QVector<QRectF> calculateLayout();
47 virtual QVector<QRectF> calculateLayout();
39
40 private:
41
42 // Data
43 };
48 };
44
49
45 QTCOMMERCIALCHART_END_NAMESPACE
50 QTCOMMERCIALCHART_END_NAMESPACE
46
51
47 #endif // STACKEDBARCHARTITEM_H
52 #endif // STACKEDBARCHARTITEM_H
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