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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef AXISANIMATION_H
29 29 #define AXISANIMATION_H
30 30
31 31 #include <private/chartanimation_p.h>
32 32 #include <QtCore/QPointF>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 class ChartAxisElement;
37 37
38 38 class AxisAnimation: public ChartAnimation
39 39 {
40 40 public:
41 41 enum Animation { DefaultAnimation, ZoomOutAnimation, ZoomInAnimation, MoveForwardAnimation, MoveBackwordAnimation};
42 42 AxisAnimation(ChartAxisElement *axis, int duration, QEasingCurve &curve);
43 43 ~AxisAnimation();
44 44 void setAnimationType(Animation type);
45 45 void setAnimationPoint(const QPointF &point);
46 46 void setValues(QVector<qreal> &oldLayout, QVector<qreal> &newLayout);
47 47 protected:
48 48 QVariant interpolated(const QVariant &from, const QVariant &to, qreal progress) const;
49 49 void updateCurrentValue(const QVariant &value);
50 50 private:
51 51 ChartAxisElement *m_axis;
52 52 Animation m_type;
53 53 QPointF m_point;
54 54 };
55 55
56 56 QT_CHARTS_END_NAMESPACE
57 57
58 58
59 59
60 60 #endif /* AXISANIMATION_H */
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@@ -1,57 +1,57
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef BARANIMATION_P_H
29 29 #define BARANIMATION_P_H
30 30
31 31 #include <private/chartanimation_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class AbstractBarChartItem;
36 36
37 37 class BarAnimation : public ChartAnimation
38 38 {
39 39 Q_OBJECT
40 40
41 41 public:
42 42 BarAnimation(AbstractBarChartItem *item, int duration, QEasingCurve &curve);
43 43 ~BarAnimation();
44 44
45 45 public: // from QVariantAnimation
46 46 virtual QVariant interpolated(const QVariant &from, const QVariant &to, qreal progress) const;
47 47 virtual void updateCurrentValue(const QVariant &value);
48 48
49 49 void setup(const QVector<QRectF> &oldLayout, const QVector<QRectF> &newLayout);
50 50
51 51 protected:
52 52 AbstractBarChartItem *m_item;
53 53 };
54 54
55 55 QT_CHARTS_END_NAMESPACE
56 56
57 57 #endif // BARANIMATION_P_H
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef BOXPLOTANIMATION_P_H
29 29 #define BOXPLOTANIMATION_P_H
30 30
31 31 #include <private/chartanimation_p.h>
32 32 #include <private/boxwhiskers_p.h>
33 33 #include <private/boxwhiskersdata_p.h>
34 34 #include <private/boxwhiskersanimation_p.h>
35 35
36 36 QT_CHARTS_BEGIN_NAMESPACE
37 37
38 38 class BoxPlotChartItem;
39 39
40 40 class BoxPlotAnimation : public QObject
41 41 {
42 42 Q_OBJECT
43 43 public:
44 44 BoxPlotAnimation(BoxPlotChartItem *item, int duration, QEasingCurve &curve);
45 45 ~BoxPlotAnimation();
46 46
47 47 void addBox(BoxWhiskers *box);
48 48 ChartAnimation *boxAnimation(BoxWhiskers *box);
49 49 ChartAnimation *boxChangeAnimation(BoxWhiskers *box);
50 50
51 51 void setAnimationStart(BoxWhiskers *box);
52 52 void stopAll();
53 53 void removeBoxAnimation(BoxWhiskers *box);
54 54
55 55 protected:
56 56 BoxPlotChartItem *m_item;
57 57 QHash<BoxWhiskers *, BoxWhiskersAnimation *> m_animations;
58 58 int m_animationDuration;
59 59 QEasingCurve m_animationCurve;
60 60 };
61 61
62 62 QT_CHARTS_END_NAMESPACE
63 63
64 64 #endif // BOXPLOTANIMATION_P_H
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef BOXWHISKERSANIMATION_P_H
29 29 #define BOXWHISKERSANIMATION_P_H
30 30
31 31 #include <private/chartanimation_p.h>
32 32 #include <private/boxwhiskers_p.h>
33 33 #include <private/boxwhiskersdata_p.h>
34 34
35 35 QT_CHARTS_BEGIN_NAMESPACE
36 36
37 37 class BoxPlotChartItem;
38 38 class BoxPlotAnimation;
39 39
40 40 class BoxWhiskersAnimation : public ChartAnimation
41 41 {
42 42 Q_OBJECT
43 43
44 44 public:
45 45 BoxWhiskersAnimation(BoxWhiskers *box, BoxPlotAnimation *boxPlotAnimation, int duration,
46 46 QEasingCurve &curve);
47 47 ~BoxWhiskersAnimation();
48 48
49 49 public: // from QVariantAnimation
50 50 virtual QVariant interpolated(const QVariant &from, const QVariant &to, qreal progress) const;
51 51 virtual void updateCurrentValue(const QVariant &value);
52 52
53 53 void setup(const BoxWhiskersData &startData, const BoxWhiskersData &endData);
54 54 void setEndData(const BoxWhiskersData &endData);
55 55 void setStartData(const BoxWhiskersData &endData);
56 56
57 57 void moveMedianLine(bool move);
58 58
59 59 protected:
60 60 friend class BoxPlotAnimation;
61 61 BoxWhiskers *m_box;
62 62 bool m_changeAnimation;
63 63 BoxPlotAnimation *m_boxPlotAnimation;
64 64 };
65 65
66 66 QT_CHARTS_END_NAMESPACE
67 67
68 68 #endif // BOXWHISKERSANIMATION_P_H
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTANIMATION_H
29 29 #define CHARTANIMATION_H
30 30
31 31 #include <QtCharts/QChartGlobal>
32 32 #include <QtCore/QVariantAnimation>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 const static int ChartAnimationDuration = 1000;
37 37
38 38 class ChartAnimation: public QVariantAnimation
39 39 {
40 40 Q_OBJECT
41 41 public:
42 42 ChartAnimation(QObject *parent = 0);
43 43
44 44 void stopAndDestroyLater();
45 45
46 46 public Q_SLOTS:
47 47 void startChartAnimation();
48 48
49 49 protected:
50 50 bool m_destructing;
51 51 };
52 52
53 53 QT_CHARTS_END_NAMESPACE
54 54
55 55 #endif /* CHARTANIMATION_H */
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef PIEANIMATION_P_H
29 29 #define PIEANIMATION_P_H
30 30
31 31 #include <private/chartanimation_p.h>
32 32 #include <private/piechartitem_p.h>
33 33 #include <private/piesliceanimation_p.h>
34 34
35 35 QT_CHARTS_BEGIN_NAMESPACE
36 36
37 37 class PieChartItem;
38 38
39 39 class PieAnimation : public ChartAnimation
40 40 {
41 41 Q_OBJECT
42 42
43 43 public:
44 44 PieAnimation(PieChartItem *item, int duration, QEasingCurve &curve);
45 45 ~PieAnimation();
46 46 ChartAnimation *updateValue(PieSliceItem *sliceItem, const PieSliceData &newValue);
47 47 ChartAnimation *addSlice(PieSliceItem *sliceItem, const PieSliceData &endValue, bool startupAnimation);
48 48 ChartAnimation *removeSlice(PieSliceItem *sliceItem);
49 49
50 50 public: // from QVariantAnimation
51 51 void updateCurrentValue(const QVariant &value);
52 52
53 53 private:
54 54 PieChartItem *m_item;
55 55 QHash<PieSliceItem *, PieSliceAnimation *> m_animations;
56 56 int m_animationDuration;
57 57 QEasingCurve m_animationCurve;
58 58 };
59 59
60 60 QT_CHARTS_END_NAMESPACE
61 61
62 62 #endif
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef PIESLICEANIMATION_P_H
29 29 #define PIESLICEANIMATION_P_H
30 30
31 31 #include <private/chartanimation_p.h>
32 32 #include <private/piesliceitem_p.h>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 class PieChartItem;
37 37
38 38 class PieSliceAnimation : public ChartAnimation
39 39 {
40 40 public:
41 41 PieSliceAnimation(PieSliceItem *sliceItem);
42 42 ~PieSliceAnimation();
43 43 void setValue(const PieSliceData &startValue, const PieSliceData &endValue);
44 44 void updateValue(const PieSliceData &endValue);
45 45 PieSliceData currentSliceValue();
46 46
47 47 protected:
48 48 QVariant interpolated(const QVariant &start, const QVariant &end, qreal progress) const;
49 49 void updateCurrentValue(const QVariant &value);
50 50
51 51 private:
52 52 PieSliceItem *m_sliceItem;
53 53 PieSliceData m_currentValue;
54 54 };
55 55
56 56 QT_CHARTS_END_NAMESPACE
57 57
58 58 #endif
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef SCATTERANIMATION_P_H
29 29 #define SCATTERANIMATION_P_H
30 30 #include <private/xyanimation_p.h>
31 31
32 32 QT_CHARTS_BEGIN_NAMESPACE
33 33
34 34 class ScatterChartItem;
35 35
36 36 class ScatterAnimation : public XYAnimation
37 37 {
38 38 public:
39 39 ScatterAnimation(ScatterChartItem *item, int duration, QEasingCurve &curve);
40 40 ~ScatterAnimation();
41 41
42 42 protected:
43 43 void updateState(QAbstractAnimation::State newState, QAbstractAnimation::State oldState);
44 44 };
45 45
46 46 QT_CHARTS_END_NAMESPACE
47 47
48 48 #endif
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef SPLINEANIMATION_P_H
29 29 #define SPLINEANIMATION_P_H
30 30 #include <private/xyanimation_p.h>
31 31 #include <QtCore/QPointF>
32 32
33 33 typedef QPair<QVector<QPointF >, QVector<QPointF > > SplineVector;
34 34
35 35 QT_CHARTS_BEGIN_NAMESPACE
36 36
37 37 class SplineChartItem;
38 38
39 39 class SplineAnimation : public XYAnimation
40 40 {
41 41 public:
42 42 SplineAnimation(SplineChartItem *item, int duration, QEasingCurve &curve);
43 43 ~SplineAnimation();
44 44 void setup(QVector<QPointF> &oldPoints, QVector<QPointF> &newPoints, QVector<QPointF> &oldContorlPoints, QVector<QPointF> &newControlPoints, int index = -1);
45 45
46 46 protected:
47 47 QVariant interpolated(const QVariant &start, const QVariant &end, qreal progress) const;
48 48 void updateCurrentValue(const QVariant &value);
49 49 void updateState(QAbstractAnimation::State newState, QAbstractAnimation::State oldState);
50 50
51 51 private:
52 52 SplineVector m_oldSpline;
53 53 SplineVector m_newSpline;
54 54 SplineChartItem *m_item;
55 55 bool m_valid;
56 56 };
57 57
58 58 QT_CHARTS_END_NAMESPACE
59 59
60 60 #endif
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef XYANIMATION_P_H
29 29 #define XYANIMATION_P_H
30 30
31 31 #include <private/chartanimation_p.h>
32 32 #include <QtCore/QPointF>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 class XYChart;
37 37
38 38 class XYAnimation : public ChartAnimation
39 39 {
40 40 protected:
41 41 enum Animation { AddPointAnimation, RemovePointAnimation, ReplacePointAnimation, NewAnimation };
42 42 public:
43 43 XYAnimation(XYChart *item, int duration, QEasingCurve &curve);
44 44 ~XYAnimation();
45 45 void setup(const QVector<QPointF> &oldPoints, const QVector<QPointF> &newPoints, int index = -1);
46 46 Animation animationType() const { return m_type; };
47 47
48 48 protected:
49 49 QVariant interpolated(const QVariant &start, const QVariant &end, qreal progress) const;
50 50 void updateCurrentValue(const QVariant &value);
51 51 void updateState(QAbstractAnimation::State newState, QAbstractAnimation::State oldState);
52 52 XYChart *chartItem() { return m_item; }
53 53 protected:
54 54 Animation m_type;
55 55 bool m_dirty;
56 56 int m_index;
57 57 private:
58 58 XYChart *m_item;
59 59 QVector<QPointF> m_oldPoints;
60 60 QVector<QPointF> m_newPoints;
61 61 };
62 62
63 63 QT_CHARTS_END_NAMESPACE
64 64
65 65 #endif
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef AREACHARTITEM_H
29 29 #define AREACHARTITEM_H
30 30
31 31 #include <QtCharts/QChartGlobal>
32 32 #include <private/linechartitem_p.h>
33 33 #include <QtCharts/QAreaSeries>
34 34 #include <QtGui/QPen>
35 35
36 36 QT_CHARTS_BEGIN_NAMESPACE
37 37
38 38 class AreaChartItem;
39 39
40 40 class AreaChartItem : public ChartItem
41 41 {
42 42 Q_OBJECT
43 43 public:
44 44 AreaChartItem(QAreaSeries *areaSeries, QGraphicsItem* item = 0);
45 45 ~AreaChartItem();
46 46
47 47 //from QGraphicsItem
48 48 QRectF boundingRect() const;
49 49 void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
50 50 QPainterPath shape() const;
51 51
52 52 LineChartItem *upperLineItem() const { return m_upper; }
53 53 LineChartItem *lowerLineItem() const { return m_lower; }
54 54
55 55 void updatePath();
56 56
57 57 void setPresenter(ChartPresenter *presenter);
58 58 QAreaSeries *series() const { return m_series; }
59 59
60 60 protected:
61 61 void mousePressEvent(QGraphicsSceneMouseEvent *event);
62 62 void hoverEnterEvent(QGraphicsSceneHoverEvent *event);
63 63 void hoverLeaveEvent(QGraphicsSceneHoverEvent *event);
64 64 void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
65 65 void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event);
66 66
67 67 Q_SIGNALS:
68 68 void clicked(const QPointF &point);
69 69 void hovered(const QPointF &point, bool state);
70 70 void pressed(const QPointF &point);
71 71 void released(const QPointF &point);
72 72 void doubleClicked(const QPointF &point);
73 73
74 74 public Q_SLOTS:
75 75 void handleUpdated();
76 76 void handleDomainUpdated();
77 77
78 78 private:
79 79 QAreaSeries *m_series;
80 80 LineChartItem *m_upper;
81 81 LineChartItem *m_lower;
82 82 QPainterPath m_path;
83 83 QRectF m_rect;
84 84 QPen m_linePen;
85 85 QPen m_pointPen;
86 86 QBrush m_brush;
87 87 bool m_pointsVisible;
88 88
89 89 bool m_pointLabelsVisible;
90 90 QString m_pointLabelsFormat;
91 91 QFont m_pointLabelsFont;
92 92 QColor m_pointLabelsColor;
93 93
94 94 QPointF m_lastMousePos;
95 95 bool m_mousePressed;
96 96
97 97 };
98 98
99 99 class AreaBoundItem : public LineChartItem
100 100 {
101 101 public:
102 102 AreaBoundItem(AreaChartItem *area, QLineSeries *lineSeries,QGraphicsItem* item = 0)
103 103 : LineChartItem(lineSeries, item), m_item(area)
104 104 {
105 105 // We do not actually want to draw anything from LineChartItem.
106 106 // Drawing is done in AreaChartItem only.
107 107 setVisible(false);
108 108 }
109 109 ~AreaBoundItem() {}
110 110
111 111 void updateGeometry()
112 112 {
113 113 // Make sure the series is in a chart before trying to update
114 114 if (m_item->series()->chart()) {
115 115 // Turn off points drawing from component line chart item, as that
116 116 // messes up the fill for area series.
117 117 suppressPoints();
118 118 // Component lineseries are not necessarily themselves on the chart,
119 119 // so get the chart type for them from area chart.
120 120 forceChartType(m_item->series()->chart()->chartType());
121 121 LineChartItem::updateGeometry();
122 122 m_item->updatePath();
123 123 }
124 124 }
125 125
126 126 private:
127 127 AreaChartItem *m_item;
128 128 };
129 129
130 130 QT_CHARTS_END_NAMESPACE
131 131
132 132 #endif
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@@ -1,76 +1,76
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QAREASERIES_P_H
29 29 #define QAREASERIES_P_H
30 30
31 31 #include <private/qabstractseries_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class QAreaSeries;
36 36 class QLineSeries;
37 37
38 38 class QAreaSeriesPrivate: public QAbstractSeriesPrivate
39 39 {
40 40 Q_OBJECT
41 41
42 42 public:
43 43 QAreaSeriesPrivate(QLineSeries *upperSeries, QLineSeries *lowerSeries, QAreaSeries *q);
44 44
45 45 void initializeDomain();
46 46 void initializeAxes();
47 47 void initializeGraphics(QGraphicsItem* parent);
48 48 void initializeTheme(int index, ChartTheme* theme, bool forced = false);
49 49 void initializeAnimations(QChart::AnimationOptions options, int duration,
50 50 QEasingCurve &curve);
51 51
52 52 QList<QLegendMarker *> createLegendMarkers(QLegend *legend);
53 53
54 54 QAbstractAxis::AxisType defaultAxisType(Qt::Orientation orientation) const;
55 55 QAbstractAxis* createDefaultAxis(Qt::Orientation) const;
56 56
57 57 Q_SIGNALS:
58 58 void updated();
59 59
60 60 protected:
61 61 QBrush m_brush;
62 62 QPen m_pen;
63 63 QLineSeries *m_upperSeries;
64 64 QLineSeries *m_lowerSeries;
65 65 bool m_pointsVisible;
66 66 QString m_pointLabelsFormat;
67 67 bool m_pointLabelsVisible;
68 68 QFont m_pointLabelsFont;
69 69 QColor m_pointLabelsColor;
70 70 private:
71 71 Q_DECLARE_PUBLIC(QAreaSeries);
72 72 };
73 73
74 74 QT_CHARTS_END_NAMESPACE
75 75
76 76 #endif
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTBARCATEGORYAXISX_H
29 29 #define CHARTBARCATEGORYAXISX_H
30 30
31 31 #include <private/horizontalaxis_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class ChartPresenter;
36 36 class QBarCategoryAxis;
37 37
38 38 class ChartBarCategoryAxisX : public HorizontalAxis
39 39 {
40 40 Q_OBJECT
41 41 public:
42 42 ChartBarCategoryAxisX(QBarCategoryAxis *axis, QGraphicsItem* item = 0);
43 43 ~ChartBarCategoryAxisX();
44 44
45 45 QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint) const;
46 46 protected:
47 47 QVector<qreal> calculateLayout() const;
48 48 void updateGeometry();
49 49 private:
50 50 QStringList createCategoryLabels(const QVector<qreal>& layout) const;
51 51 public Q_SLOTS:
52 52 void handleCategoriesChanged();
53 53
54 54 private:
55 55 QBarCategoryAxis *m_categoriesAxis;
56 56 };
57 57
58 58 QT_CHARTS_END_NAMESPACE
59 59
60 60 #endif /* CHARTBARCATEGORYAXISX_H */
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTBARCATEGORYAXISY_H
29 29 #define CHARTBARCATEGORYAXISY_H
30 30
31 31 #include <private/verticalaxis_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class QBarCategoryAxis;
36 36 class ChartPresenter;
37 37
38 38 class ChartBarCategoryAxisY : public VerticalAxis
39 39 {
40 40 Q_OBJECT
41 41 public:
42 42 ChartBarCategoryAxisY(QBarCategoryAxis *axis, QGraphicsItem* item = 0);
43 43 ~ChartBarCategoryAxisY();
44 44
45 45 QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint) const;
46 46 protected:
47 47 QVector<qreal> calculateLayout() const;
48 48 void updateGeometry();
49 49 private:
50 50 QStringList createCategoryLabels(const QVector<qreal>& layout) const;
51 51 public Q_SLOTS:
52 52 void handleCategoriesChanged();
53 53 private:
54 54 QBarCategoryAxis *m_categoriesAxis;
55 55 };
56 56
57 57 QT_CHARTS_END_NAMESPACE
58 58
59 59 #endif /* CHARTBARCATEGORYAXISY_H */
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@@ -1,79 +1,79
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QBARCATEGORYAXIS_P_H
29 29 #define QBARCATEGORYAXIS_P_H
30 30
31 31 #include <QtCharts/QBarCategoryAxis>
32 32 #include <private/qabstractaxis_p.h>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 class AbstractDomain;
37 37
38 38 class QBarCategoryAxisPrivate : public QAbstractAxisPrivate
39 39 {
40 40 Q_OBJECT
41 41
42 42 public:
43 43 QBarCategoryAxisPrivate(QBarCategoryAxis *q);
44 44 ~QBarCategoryAxisPrivate();
45 45
46 46 public:
47 47 void initializeGraphics(QGraphicsItem* parent);
48 48 void initializeDomain(AbstractDomain *domain);
49 49 void updateCategoryDomain();
50 50
51 51 //interface for manipulating range form base class
52 52 void setRange(const QVariant &min, const QVariant &max);
53 53 void setMin(const QVariant &min);
54 54 void setMax(const QVariant &max);
55 55
56 56 //interface manipulating range form domain
57 57 qreal min() { return m_min; }
58 58 qreal max() { return m_max; }
59 59 void setRange(qreal min,qreal max);
60 60
61 61 private:
62 62 //range handling
63 63 void setRange(const QString &minCategory, const QString &maxCategory);
64 64
65 65 private:
66 66 QStringList m_categories;
67 67 QString m_minCategory;
68 68 QString m_maxCategory;
69 69 qreal m_min;
70 70 qreal m_max;
71 71 int m_count;
72 72
73 73 private:
74 74 Q_DECLARE_PUBLIC(QBarCategoryAxis);
75 75 };
76 76
77 77 QT_CHARTS_END_NAMESPACE
78 78
79 79 #endif // QBARCATEGORYAXIS_P_H
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@@ -1,80 +1,80
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CARTESIANCHARTAXIS_H
29 29 #define CARTESIANCHARTAXIS_H
30 30
31 31 #include <QtCharts/QChartGlobal>
32 32 #include <private/chartaxiselement_p.h>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 class QAbstractAxis;
37 37
38 38 class CartesianChartAxis : public ChartAxisElement
39 39 {
40 40 Q_OBJECT
41 41 Q_INTERFACES(QGraphicsLayoutItem)
42 42 public:
43 43
44 44 CartesianChartAxis(QAbstractAxis *axis, QGraphicsItem *item = 0, bool intervalAxis = false);
45 45 ~CartesianChartAxis();
46 46
47 47 void setGeometry(const QRectF &axis, const QRectF &grid);
48 48 QRectF gridGeometry() const { return m_gridRect; }
49 49 bool isEmpty();
50 50
51 51 virtual QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint = QSizeF()) const;
52 52
53 53 protected:
54 54 void setGeometry(const QRectF &size) { Q_UNUSED(size);}
55 55 virtual void updateGeometry() = 0;
56 56 void updateLayout(QVector<qreal> &layout);
57 57
58 58 public Q_SLOTS:
59 59 virtual void handleArrowPenChanged(const QPen &pen);
60 60 virtual void handleGridPenChanged(const QPen &pen);
61 61 virtual void handleShadesBrushChanged(const QBrush &brush);
62 62 virtual void handleShadesPenChanged(const QPen &pen);
63 63 virtual void handleMinorArrowPenChanged(const QPen &pen);
64 64 virtual void handleMinorGridPenChanged(const QPen &pen);
65 65
66 66 private:
67 67 void createItems(int count);
68 68 void deleteItems(int count);
69 69 void updateMinorTickItems();
70 70
71 71 private:
72 72 QRectF m_gridRect;
73 73
74 74 friend class AxisAnimation;
75 75 friend class LineArrowItem;
76 76 };
77 77
78 78 QT_CHARTS_END_NAMESPACE
79 79
80 80 #endif /* CARTESIANCHARTAXIS_H */
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTCATEGORYAXISX_H
29 29 #define CHARTCATEGORYAXISX_H
30 30
31 31 #include <private/horizontalaxis_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class QCategoryAxis;
36 36
37 37 class ChartCategoryAxisX : public HorizontalAxis
38 38 {
39 39 Q_OBJECT
40 40 public:
41 41 ChartCategoryAxisX(QCategoryAxis *axis, QGraphicsItem* item = 0);
42 42 ~ChartCategoryAxisX();
43 43
44 44 QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint) const;
45 45
46 46 public Q_SLOTS:
47 47 void handleCategoriesChanged();
48 48
49 49 protected:
50 50 QVector<qreal> calculateLayout() const;
51 51 void updateGeometry();
52 52
53 53 private:
54 54 QCategoryAxis *m_axis;
55 55 };
56 56
57 57 QT_CHARTS_END_NAMESPACE
58 58
59 59 #endif /* CHARTCATEGORYAXISX_H */
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@@ -1,59 +1,59
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTCATEGORYAXISY_H
29 29 #define CHARTCATEGORYAXISY_H
30 30
31 31 #include <private/verticalaxis_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class QCategoryAxis;
36 36
37 37 class ChartCategoryAxisY : public VerticalAxis
38 38 {
39 39 Q_OBJECT
40 40 public:
41 41 ChartCategoryAxisY(QCategoryAxis *axis, QGraphicsItem* item = 0);
42 42 ~ChartCategoryAxisY();
43 43
44 44 QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint) const;
45 45
46 46 public Q_SLOTS:
47 47 void handleCategoriesChanged();
48 48
49 49 protected:
50 50 QVector<qreal> calculateLayout() const;
51 51 void updateGeometry();
52 52
53 53 private:
54 54 QCategoryAxis *m_axis;
55 55 };
56 56
57 57 QT_CHARTS_END_NAMESPACE
58 58
59 59 #endif /* CHARTCATEGORYAXISY_H */
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@@ -1,54 +1,54
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef POLARCHARTCATEGORYAXISANGULAR_P_H
29 29 #define POLARCHARTCATEGORYAXISANGULAR_P_H
30 30
31 31 #include <private/polarchartaxisangular_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class QCategoryAxis;
36 36
37 37 class PolarChartCategoryAxisAngular : public PolarChartAxisAngular
38 38 {
39 39 Q_OBJECT
40 40
41 41 public:
42 42 PolarChartCategoryAxisAngular(QCategoryAxis *axis, QGraphicsItem *item);
43 43 ~PolarChartCategoryAxisAngular();
44 44
45 45 virtual QVector<qreal> calculateLayout() const;
46 46 virtual void createAxisLabels(const QVector<qreal> &layout);
47 47
48 48 public Q_SLOTS:
49 49 void handleCategoriesChanged();
50 50 };
51 51
52 52 QT_CHARTS_END_NAMESPACE
53 53
54 54 #endif // POLARCHARTCATEGORYAXISANGULAR_P_H
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef POLARCHARTCATEGORYAXISRADIAL_P_H
29 29 #define POLARCHARTCATEGORYAXISRADIAL_P_H
30 30
31 31 #include <private/polarchartaxisradial_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class QCategoryAxis;
36 36
37 37 class PolarChartCategoryAxisRadial : public PolarChartAxisRadial
38 38 {
39 39 Q_OBJECT
40 40
41 41 public:
42 42 PolarChartCategoryAxisRadial(QCategoryAxis *axis, QGraphicsItem *item);
43 43 ~PolarChartCategoryAxisRadial();
44 44
45 45 virtual QVector<qreal> calculateLayout() const;
46 46 virtual void createAxisLabels(const QVector<qreal> &layout);
47 47
48 48 public Q_SLOTS:
49 49 void handleCategoriesChanged();
50 50 };
51 51
52 52 QT_CHARTS_END_NAMESPACE
53 53
54 54 #endif // POLARCHARTCATEGORYAXISRADIAL_P_H
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@@ -1,61 +1,61
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QCATEGORYAXIS_P_H
29 29 #define QCATEGORYAXIS_P_H
30 30
31 31 #include <QtCharts/QCategoryAxis>
32 32 #include <private/qvalueaxis_p.h>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 typedef QPair<qreal, qreal> Range;
37 37
38 38 class QCategoryAxisPrivate : public QValueAxisPrivate
39 39 {
40 40 Q_OBJECT
41 41
42 42 public:
43 43 QCategoryAxisPrivate(QCategoryAxis *q);
44 44 ~QCategoryAxisPrivate();
45 45
46 46 void initializeGraphics(QGraphicsItem* parent);
47 47 int ticksCount() const;
48 48
49 49 private:
50 50 QMap<QString , Range> m_categoriesMap;
51 51 QStringList m_categories;
52 52 qreal m_categoryMinimum;
53 53 QCategoryAxis::AxisLabelsPosition m_labelsPosition;
54 54
55 55 private:
56 56 Q_DECLARE_PUBLIC(QCategoryAxis)
57 57 };
58 58
59 59 QT_CHARTS_END_NAMESPACE
60 60
61 61 #endif // QCATEGORYAXIS_P_H
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@@ -1,163 +1,163
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTAXISELEMENT_H
29 29 #define CHARTAXISELEMENT_H
30 30
31 31 #include <QtCharts/QChartGlobal>
32 32 #include <private/chartelement_p.h>
33 33 #include <private/axisanimation_p.h>
34 34 #include <QtWidgets/QGraphicsItem>
35 35 #include <QtWidgets/QGraphicsLayoutItem>
36 36 #include <QtGui/QFont>
37 37
38 38 QT_CHARTS_BEGIN_NAMESPACE
39 39
40 40 class ChartPresenter;
41 41 class QAbstractAxis;
42 42
43 43 class ChartAxisElement : public ChartElement, public QGraphicsLayoutItem
44 44 {
45 45 Q_OBJECT
46 46
47 47 using QGraphicsLayoutItem::setGeometry;
48 48 public:
49 49 ChartAxisElement(QAbstractAxis *axis, QGraphicsItem *item, bool intervalAxis = false);
50 50 ~ChartAxisElement();
51 51
52 52 virtual QRectF gridGeometry() const = 0;
53 53 virtual void setGeometry(const QRectF &axis, const QRectF &grid) = 0;
54 54 virtual bool isEmpty() = 0;
55 55
56 56 void setAnimation(AxisAnimation *animation) { m_animation = animation; }
57 57 AxisAnimation *animation() const { return m_animation; }
58 58
59 59 QAbstractAxis *axis() const { return m_axis; }
60 60 void setLayout(QVector<qreal> &layout) { m_layout = layout; }
61 61 QVector<qreal> &layout() { return m_layout; } // Modifiable reference
62 62 inline qreal labelPadding() const { return qreal(4.0); }
63 63 inline qreal titlePadding() const { return qreal(2.0); }
64 64 void setLabels(const QStringList &labels) { m_labelsList = labels; }
65 65 QStringList labels() const { return m_labelsList; }
66 66
67 67 qreal min() const;
68 68 qreal max() const;
69 69
70 70 QRectF axisGeometry() const { return m_axisRect; }
71 71 void setAxisGeometry(const QRectF &axisGeometry) { m_axisRect = axisGeometry; }
72 72
73 73 void axisSelected();
74 74
75 75 //this flag indicates that axis is used to show intervals it means labels are in between ticks
76 76 bool intervalAxis() const { return m_intervalAxis; }
77 77
78 78 QStringList createValueLabels(qreal max, qreal min, int ticks, const QString &format) const;
79 79 QStringList createLogValueLabels(qreal min, qreal max, qreal base, int ticks,
80 80 const QString &format) const;
81 81 QStringList createDateTimeLabels(qreal max, qreal min, int ticks, const QString &format) const;
82 82
83 83 // from QGraphicsLayoutItem
84 84 QRectF boundingRect() const
85 85 {
86 86 return QRectF();
87 87 }
88 88
89 89 // from QGraphicsLayoutItem
90 90 void paint(QPainter*, const QStyleOptionGraphicsItem*, QWidget*)
91 91 {
92 92 }
93 93
94 94 protected:
95 95 virtual QVector<qreal> calculateLayout() const = 0;
96 96 virtual void updateLayout(QVector<qreal> &layout) = 0;
97 97
98 98 QList<QGraphicsItem *> gridItems() { return m_grid->childItems(); }
99 99 QList<QGraphicsItem *> minorGridItems() { return m_minorGrid->childItems(); }
100 100 QList<QGraphicsItem *> labelItems() { return m_labels->childItems(); }
101 101 QList<QGraphicsItem *> shadeItems() { return m_shades->childItems(); }
102 102 QList<QGraphicsItem *> arrowItems() { return m_arrow->childItems(); }
103 103 QList<QGraphicsItem *> minorArrowItems() { return m_minorArrow->childItems(); }
104 104 QGraphicsTextItem *titleItem() const { return m_title.data(); }
105 105 QGraphicsItemGroup *gridGroup() { return m_grid.data(); }
106 106 QGraphicsItemGroup *minorGridGroup() { return m_minorGrid.data(); }
107 107 QGraphicsItemGroup *labelGroup() { return m_labels.data(); }
108 108 QGraphicsItemGroup *shadeGroup() { return m_shades.data(); }
109 109 QGraphicsItemGroup *arrowGroup() { return m_arrow.data(); }
110 110 QGraphicsItemGroup *minorArrowGroup() { return m_minorArrow.data(); }
111 111
112 112 public Q_SLOTS:
113 113 void handleVisibleChanged(bool visible);
114 114 void handleArrowVisibleChanged(bool visible);
115 115 void handleGridVisibleChanged(bool visible);
116 116 void handleLabelsVisibleChanged(bool visible);
117 117 void handleShadesVisibleChanged(bool visible);
118 118 void handleLabelsAngleChanged(int angle);
119 119 virtual void handleShadesBrushChanged(const QBrush &brush) = 0;
120 120 virtual void handleShadesPenChanged(const QPen &pen) = 0;
121 121 virtual void handleArrowPenChanged(const QPen &pen) = 0;
122 122 virtual void handleGridPenChanged(const QPen &pen) = 0;
123 123 virtual void handleMinorArrowPenChanged(const QPen &pen) = 0;
124 124 virtual void handleMinorGridPenChanged(const QPen &pen) = 0;
125 125 void handleLabelsBrushChanged(const QBrush &brush);
126 126 void handleLabelsFontChanged(const QFont &font);
127 127 void handleTitleBrushChanged(const QBrush &brush);
128 128 void handleTitleFontChanged(const QFont &font);
129 129 void handleTitleTextChanged(const QString &title);
130 130 void handleTitleVisibleChanged(bool visible);
131 131 void handleRangeChanged(qreal min, qreal max);
132 132 void handleReverseChanged(bool reverse);
133 133 void handleMinorArrowVisibleChanged(bool visible);
134 134 void handleMinorGridVisibleChanged(bool visible);
135 135 void handleLabelsPositionChanged();
136 136
137 137 Q_SIGNALS:
138 138 void clicked();
139 139
140 140 private:
141 141 void connectSlots();
142 142 QString formatLabel(const QString &formatSpec, const QByteArray &array,
143 143 qreal value, int precision, const QString &preStr,
144 144 const QString &postStr) const;
145 145
146 146 QAbstractAxis *m_axis;
147 147 AxisAnimation *m_animation;
148 148 QVector<qreal> m_layout;
149 149 QStringList m_labelsList;
150 150 QRectF m_axisRect;
151 151 QScopedPointer<QGraphicsItemGroup> m_grid;
152 152 QScopedPointer<QGraphicsItemGroup> m_arrow;
153 153 QScopedPointer<QGraphicsItemGroup> m_minorGrid;
154 154 QScopedPointer<QGraphicsItemGroup> m_minorArrow;
155 155 QScopedPointer<QGraphicsItemGroup> m_shades;
156 156 QScopedPointer<QGraphicsItemGroup> m_labels;
157 157 QScopedPointer<QGraphicsTextItem> m_title;
158 158 bool m_intervalAxis;
159 159 };
160 160
161 161 QT_CHARTS_END_NAMESPACE
162 162
163 163 #endif /* CHARTAXISELEMENT_H */
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@@ -1,58 +1,58
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTDATETIMEAXISX_H
29 29 #define CHARTDATETIMEAXISX_H
30 30
31 31 #include <private/horizontalaxis_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class QDateTimeAxis;
36 36
37 37 class ChartDateTimeAxisX : public HorizontalAxis
38 38 {
39 39 Q_OBJECT
40 40 public:
41 41 ChartDateTimeAxisX(QDateTimeAxis *axis, QGraphicsItem* item = 0);
42 42 ~ChartDateTimeAxisX();
43 43
44 44 QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint) const;
45 45 protected:
46 46 QVector<qreal> calculateLayout() const;
47 47 void updateGeometry();
48 48 private Q_SLOTS:
49 49 void handleTickCountChanged(int tick);
50 50 void handleFormatChanged(const QString &format);
51 51
52 52 private:
53 53 QDateTimeAxis *m_axis;
54 54 };
55 55
56 56 QT_CHARTS_END_NAMESPACE
57 57
58 58 #endif /* CHARTDATETIMEAXISX_H */
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@@ -1,58 +1,58
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTDATETIMEAXISY_H
29 29 #define CHARTDATETIMEAXISY_H
30 30
31 31 #include <private/verticalaxis_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class QDateTimeAxis;
36 36
37 37 class ChartDateTimeAxisY : public VerticalAxis
38 38 {
39 39 Q_OBJECT
40 40 public:
41 41 ChartDateTimeAxisY(QDateTimeAxis *axis, QGraphicsItem* item = 0);
42 42 ~ChartDateTimeAxisY();
43 43
44 44 QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint) const;
45 45 protected:
46 46 QVector<qreal> calculateLayout() const;
47 47 void updateGeometry();
48 48 private Q_SLOTS:
49 49 void handleTickCountChanged(int tick);
50 50 void handleFormatChanged(const QString &format);
51 51
52 52 private:
53 53 QDateTimeAxis *m_axis;
54 54 };
55 55
56 56 QT_CHARTS_END_NAMESPACE
57 57
58 58 #endif /* CHARTDATETIMEAXISY_H */
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@@ -1,54 +1,54
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef POLARCHARTDATETIMEAXISANGULAR_P_H
29 29 #define POLARCHARTDATETIMEAXISANGULAR_P_H
30 30
31 31 #include <private/polarchartaxisangular_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class QDateTimeAxis;
36 36
37 37 class PolarChartDateTimeAxisAngular : public PolarChartAxisAngular
38 38 {
39 39 Q_OBJECT
40 40 public:
41 41 PolarChartDateTimeAxisAngular(QDateTimeAxis *axis, QGraphicsItem *item);
42 42 ~PolarChartDateTimeAxisAngular();
43 43
44 44 virtual QVector<qreal> calculateLayout() const;
45 45 virtual void createAxisLabels(const QVector<qreal> &layout);
46 46
47 47 private Q_SLOTS:
48 48 void handleTickCountChanged(int tick);
49 49 void handleFormatChanged(const QString &format);
50 50 };
51 51
52 52 QT_CHARTS_END_NAMESPACE
53 53
54 54 #endif // POLARCHARTDATETIMEAXISANGULAR_P_H
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef POLARCHARTDATETIMEAXISRADIAL_P_H
29 29 #define POLARCHARTDATETIMEAXISRADIAL_P_H
30 30
31 31 #include <private/polarchartaxisradial_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class QDateTimeAxis;
36 36
37 37 class PolarChartDateTimeAxisRadial : public PolarChartAxisRadial
38 38 {
39 39 Q_OBJECT
40 40 public:
41 41 PolarChartDateTimeAxisRadial(QDateTimeAxis *axis, QGraphicsItem *item);
42 42 ~PolarChartDateTimeAxisRadial();
43 43
44 44 virtual QVector<qreal> calculateLayout() const;
45 45 virtual void createAxisLabels(const QVector<qreal> &layout);
46 46
47 47 private Q_SLOTS:
48 48 void handleTickCountChanged(int tick);
49 49 void handleFormatChanged(const QString &format);
50 50 };
51 51
52 52 QT_CHARTS_END_NAMESPACE
53 53
54 54 #endif // POLARCHARTDATETIMEAXISRADIAL_P_H
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@@ -1,71 +1,71
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QDATETIMEAXIS_P_H
29 29 #define QDATETIMEAXIS_P_H
30 30
31 31 #include <QtCharts/QDateTimeAxis>
32 32 #include <private/qabstractaxis_p.h>
33 33 #include <QtCore/QDateTime>
34 34
35 35 QT_CHARTS_BEGIN_NAMESPACE
36 36
37 37 class QDateTimeAxisPrivate : public QAbstractAxisPrivate
38 38 {
39 39 Q_OBJECT
40 40 public:
41 41 QDateTimeAxisPrivate(QDateTimeAxis *q);
42 42 ~QDateTimeAxisPrivate();
43 43
44 44 public:
45 45 void initializeGraphics(QGraphicsItem* parent);
46 46 void initializeDomain(AbstractDomain *domain);
47 47
48 48 //interface for manipulating range form base class
49 49 void setMin(const QVariant &min);
50 50 void setMax(const QVariant &max);
51 51 void setRange(const QVariant &min, const QVariant &max);
52 52
53 53 //interface manipulating range form domain
54 54 qreal min() { return m_min; }
55 55 qreal max() { return m_max; }
56 56 void setRange(qreal min,qreal max);
57 57
58 58 protected:
59 59 int tickCount() const;
60 60
61 61 protected:
62 62 qreal m_min;
63 63 qreal m_max;
64 64 int m_tickCount;
65 65 QString m_format;
66 66 Q_DECLARE_PUBLIC(QDateTimeAxis)
67 67 };
68 68
69 69 QT_CHARTS_END_NAMESPACE
70 70
71 71 #endif // QDATETIMEAXIS_P_H
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef HORIZONTALAXIS_P_H_
29 29 #define HORIZONTALAXIS_P_H_
30 30
31 31 #include <private/cartesianchartaxis_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class HorizontalAxis : public CartesianChartAxis
36 36 {
37 37 public:
38 38 HorizontalAxis(QAbstractAxis *axis, QGraphicsItem *item = 0, bool intervalAxis = false);
39 39 ~HorizontalAxis();
40 40 QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint = QSizeF()) const;
41 41 protected:
42 42 void updateGeometry();
43 43
44 44 };
45 45
46 46 QT_CHARTS_END_NAMESPACE
47 47
48 48 #endif
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@@ -1,74 +1,74
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef LINEARROWITEM_P_H
29 29 #define LINEARROWITEM_P_H
30 30
31 31 #include <private/chartaxiselement_p.h>
32 32 #include <private/qabstractaxis_p.h>
33 33 #include <QtWidgets/QGraphicsLineItem>
34 34
35 35 QT_CHARTS_BEGIN_NAMESPACE
36 36
37 37 class LineArrowItem: public QGraphicsLineItem
38 38 {
39 39 public:
40 40 explicit LineArrowItem(ChartAxisElement *axis, QGraphicsItem *parent = 0)
41 41 : QGraphicsLineItem(parent),
42 42 m_axis(axis),
43 43 m_axisOrientation(axis->axis()->orientation())
44 44 {
45 45 }
46 46
47 47 protected:
48 48 void mousePressEvent(QGraphicsSceneMouseEvent *event)
49 49 {
50 50 Q_UNUSED(event)
51 51 m_axis->axisSelected();
52 52 }
53 53
54 54 QRectF boundingRect() const
55 55 {
56 56 return shape().boundingRect();
57 57 }
58 58
59 59 QPainterPath shape() const
60 60 {
61 61 QPainterPath path = QGraphicsLineItem::shape();
62 62 QRectF rect = path.boundingRect();
63 63 path.addRect(rect.adjusted(0, 0, m_axisOrientation != Qt::Horizontal ? 8 : 0, m_axisOrientation != Qt::Vertical ? 8 : 0));
64 64 return path;
65 65 }
66 66
67 67 private:
68 68 ChartAxisElement *m_axis;
69 69 Qt::Orientation m_axisOrientation;
70 70 };
71 71
72 72 QT_CHARTS_END_NAMESPACE
73 73
74 74 #endif /* LINEARROWITEM_P_H */
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@@ -1,61 +1,61
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTLOGVALUEAXISX_H
29 29 #define CHARTLOGVALUEAXISX_H
30 30
31 31 #include <private/horizontalaxis_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class QLogValueAxis;
36 36
37 37 class ChartLogValueAxisX : public HorizontalAxis
38 38 {
39 39 Q_OBJECT
40 40
41 41 public:
42 42 ChartLogValueAxisX(QLogValueAxis *axis, QGraphicsItem *item);
43 43 ~ChartLogValueAxisX();
44 44
45 45 QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint) const;
46 46
47 47 protected:
48 48 QVector<qreal> calculateLayout() const;
49 49 void updateGeometry();
50 50
51 51 private Q_SLOTS:
52 52 void handleBaseChanged(qreal base);
53 53 void handleLabelFormatChanged(const QString &format);
54 54
55 55 private:
56 56 QLogValueAxis *m_axis;
57 57 };
58 58
59 59 QT_CHARTS_END_NAMESPACE
60 60
61 61 #endif /* CHARTLOGVALUEAXISX_H */
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTLOGVALUEAXISY_H
29 29 #define CHARTLOGVALUEAXISY_H
30 30
31 31 #include <private/verticalaxis_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class QLogValueAxis;
36 36
37 37 class ChartLogValueAxisY : public VerticalAxis
38 38 {
39 39 Q_OBJECT
40 40
41 41 public:
42 42 ChartLogValueAxisY(QLogValueAxis *axis, QGraphicsItem *item);
43 43 ~ChartLogValueAxisY();
44 44
45 45 QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint) const;
46 46
47 47 protected:
48 48 QVector<qreal> calculateLayout() const;
49 49 void updateGeometry();
50 50
51 51 private Q_SLOTS:
52 52 void handleBaseChanged(qreal base);
53 53 void handleLabelFormatChanged(const QString &format);
54 54
55 55 private:
56 56 QLogValueAxis *m_axis;
57 57 };
58 58
59 59 QT_CHARTS_END_NAMESPACE
60 60
61 61 #endif /* CHARTLOGVALUEAXISY_H */
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@@ -1,55 +1,55
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef POLARCHARTLOGVALUEAXISANGULAR_P_H
29 29 #define POLARCHARTLOGVALUEAXISANGULAR_P_H
30 30
31 31 #include <private/polarchartaxisangular_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class QLogValueAxis;
36 36
37 37 class PolarChartLogValueAxisAngular : public PolarChartAxisAngular
38 38 {
39 39 Q_OBJECT
40 40 public:
41 41 PolarChartLogValueAxisAngular(QLogValueAxis *axis, QGraphicsItem *item);
42 42 ~PolarChartLogValueAxisAngular();
43 43
44 44 protected:
45 45 virtual QVector<qreal> calculateLayout() const;
46 46 virtual void createAxisLabels(const QVector<qreal> &layout);
47 47
48 48 private Q_SLOTS:
49 49 void handleBaseChanged(qreal base);
50 50 void handleLabelFormatChanged(const QString &format);
51 51 };
52 52
53 53 QT_CHARTS_END_NAMESPACE
54 54
55 55 #endif // POLARCHARTLOGVALUEAXISANGULAR_P_H
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@@ -1,55 +1,55
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef POLARCHARTLOGVALUEAXISRADIAL_P_H
29 29 #define POLARCHARTLOGVALUEAXISRADIAL_P_H
30 30
31 31 #include <private/polarchartaxisradial_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class QLogValueAxis;
36 36
37 37 class PolarChartLogValueAxisRadial : public PolarChartAxisRadial
38 38 {
39 39 Q_OBJECT
40 40 public:
41 41 PolarChartLogValueAxisRadial(QLogValueAxis *axis, QGraphicsItem *item);
42 42 ~PolarChartLogValueAxisRadial();
43 43
44 44 protected:
45 45 virtual QVector<qreal> calculateLayout() const;
46 46 virtual void createAxisLabels(const QVector<qreal> &layout);
47 47
48 48 private Q_SLOTS:
49 49 void handleBaseChanged(qreal base);
50 50 void handleLabelFormatChanged(const QString &format);
51 51 };
52 52
53 53 QT_CHARTS_END_NAMESPACE
54 54
55 55 #endif // POLARCHARTLOGVALUEAXISRADIAL_P_H
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@@ -1,67 +1,67
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QLOGVALUEAXIS_P_H
29 29 #define QLOGVALUEAXIS_P_H
30 30
31 31 #include <QtCharts/QLogValueAxis>
32 32 #include <private/qabstractaxis_p.h>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 class QLogValueAxisPrivate : public QAbstractAxisPrivate
37 37 {
38 38 Q_OBJECT
39 39 public:
40 40 QLogValueAxisPrivate(QLogValueAxis *q);
41 41 ~QLogValueAxisPrivate();
42 42
43 43 public:
44 44 void initializeGraphics(QGraphicsItem* parent);
45 45 void initializeDomain(AbstractDomain *domain);
46 46
47 47 qreal min() { return m_min; }
48 48 qreal max() { return m_max; }
49 49 void setRange(qreal min,qreal max);
50 50
51 51 protected:
52 52 void setMin(const QVariant &min);
53 53 void setMax(const QVariant &max);
54 54 void setRange(const QVariant &min, const QVariant &max);
55 55 int tickCount() const;
56 56
57 57 protected:
58 58 qreal m_min;
59 59 qreal m_max;
60 60 qreal m_base;
61 61 QString m_format;
62 62 Q_DECLARE_PUBLIC(QLogValueAxis)
63 63 };
64 64
65 65 QT_CHARTS_END_NAMESPACE
66 66
67 67 #endif // QLOGVALUEAXIS_P_H
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@@ -1,69 +1,69
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef POLARCHARTAXIS_P_H
29 29 #define POLARCHARTAXIS_P_H
30 30
31 31 #include <private/chartaxiselement_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class PolarChartAxis : public ChartAxisElement
36 36 {
37 37 Q_OBJECT
38 38 Q_INTERFACES(QGraphicsLayoutItem)
39 39 public:
40 40 PolarChartAxis(QAbstractAxis *axis, QGraphicsItem *item, bool intervalAxis = false);
41 41 ~PolarChartAxis();
42 42
43 43 void setGeometry(const QRectF &axis, const QRectF &grid);
44 44 virtual qreal preferredAxisRadius(const QSizeF &maxSize) = 0;
45 45 int tickWidth() { return 3; }
46 46
47 47 public: // from ChartAxisElement
48 48 QRectF gridGeometry() const;
49 49 bool isEmpty();
50 50
51 51 protected:
52 52 void updateLayout(QVector<qreal> &layout);
53 53
54 54 protected: // virtual functions
55 55 virtual void createItems(int count) = 0;
56 56 virtual void createAxisLabels(const QVector<qreal> &layout) = 0;
57 57 virtual void updateMinorTickItems() = 0;
58 58
59 59 public Q_SLOTS:
60 60 virtual void handleShadesBrushChanged(const QBrush &brush);
61 61 virtual void handleShadesPenChanged(const QPen &pen);
62 62
63 63 private:
64 64 void deleteItems(int count);
65 65 };
66 66
67 67 QT_CHARTS_END_NAMESPACE
68 68
69 69 #endif // POLARCHARTAXIS_P_H
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@@ -1,64 +1,64
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef POLARCHARTAXISANGULAR_P_H
29 29 #define POLARCHARTAXISANGULAR_P_H
30 30
31 31 #include <private/polarchartaxis_p.h>
32 32 #include <QtCharts/QValueAxis>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 class PolarChartAxisAngular : public PolarChartAxis
37 37 {
38 38 Q_OBJECT
39 39 public:
40 40 PolarChartAxisAngular(QAbstractAxis *axis, QGraphicsItem *item, bool intervalAxis = false);
41 41 ~PolarChartAxisAngular();
42 42
43 43 Qt::Orientation orientation() const;
44 44 QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint = QSizeF()) const;
45 45
46 46 virtual void updateGeometry();
47 47 virtual void createItems(int count);
48 48 virtual void updateMinorTickItems();
49 49
50 50 qreal preferredAxisRadius(const QSizeF &maxSize);
51 51
52 52 public Q_SLOTS:
53 53 virtual void handleArrowPenChanged(const QPen &pen);
54 54 virtual void handleGridPenChanged(const QPen &pen);
55 55 virtual void handleMinorArrowPenChanged(const QPen &pen);
56 56 virtual void handleMinorGridPenChanged(const QPen &pen);
57 57
58 58 private:
59 59 QRectF moveLabelToPosition(qreal angularCoordinate, QPointF labelPoint, QRectF labelRect) const;
60 60 };
61 61
62 62 QT_CHARTS_END_NAMESPACE
63 63
64 64 #endif // POLARCHARTAXISANGULAR_P_H
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@@ -1,61 +1,61
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef POLARCHARTAXISRADIAL_P_H
29 29 #define POLARCHARTAXISRADIAL_P_H
30 30
31 31 #include <private/polarchartaxis_p.h>
32 32 #include <QtCharts/QValueAxis>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 class PolarChartAxisRadial : public PolarChartAxis
37 37 {
38 38 Q_OBJECT
39 39 public:
40 40 PolarChartAxisRadial(QAbstractAxis *axis, QGraphicsItem *item, bool intervalAxis = false);
41 41 ~PolarChartAxisRadial();
42 42
43 43 Qt::Orientation orientation() const;
44 44 QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint = QSizeF()) const;
45 45
46 46 virtual void updateGeometry();
47 47 virtual void createItems(int count);
48 48 virtual void updateMinorTickItems();
49 49
50 50 qreal preferredAxisRadius(const QSizeF &maxSize);
51 51
52 52 public Q_SLOTS:
53 53 virtual void handleArrowPenChanged(const QPen &pen);
54 54 virtual void handleGridPenChanged(const QPen &pen);
55 55 virtual void handleMinorArrowPenChanged(const QPen &pen);
56 56 virtual void handleMinorGridPenChanged(const QPen &pen);
57 57 };
58 58
59 59 QT_CHARTS_END_NAMESPACE
60 60
61 61 #endif // POLARCHARTAXISRADIAL_P_H
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@@ -1,133 +1,133
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QABSTRACTAXIS_P_H
29 29 #define QABSTRACTAXIS_P_H
30 30
31 31 #include <QtCharts/QAbstractAxis>
32 32 #include <private/chartaxiselement_p.h>
33 33 #include <QtCharts/QChart>
34 34 #include <QtCore/QDebug>
35 35
36 36 QT_BEGIN_NAMESPACE
37 37 class QGraphicsItem;
38 38 QT_END_NAMESPACE
39 39
40 40 QT_CHARTS_BEGIN_NAMESPACE
41 41
42 42 class ChartPresenter;
43 43 class AbstractDomain;
44 44 class QChart;
45 45 class QAbstractSeries;
46 46 class ChartTheme;
47 47 class ChartElement;
48 48
49 49 class QT_CHARTS_AUTOTEST_EXPORT QAbstractAxisPrivate : public QObject
50 50 {
51 51 Q_OBJECT
52 52 public:
53 53 QAbstractAxisPrivate(QAbstractAxis *q);
54 54 ~QAbstractAxisPrivate();
55 55
56 56 public:
57 57 Qt::Alignment alignment() const { return m_alignment; }
58 58 Qt::Orientation orientation() const { return m_orientation; }
59 59 void setAlignment( Qt::Alignment alignment);
60 60
61 61 virtual void initializeDomain(AbstractDomain *domain) = 0;
62 62 virtual void initializeGraphics(QGraphicsItem *parent) = 0;
63 63 virtual void initializeTheme(ChartTheme* theme, bool forced = false);
64 64 virtual void initializeAnimations(QChart::AnimationOptions options, int duration,
65 65 QEasingCurve &curve);
66 66
67 67 //interface for manipulating range form base class
68 68 virtual void setMin(const QVariant &min) = 0;
69 69 virtual void setMax(const QVariant &max) = 0;
70 70 virtual void setRange(const QVariant &min, const QVariant &max) = 0;
71 71
72 72 //interface manipulating range form domain
73 73 virtual void setRange(qreal min, qreal max) = 0;
74 74 virtual qreal min() = 0;
75 75 virtual qreal max() = 0;
76 76
77 77 ChartAxisElement *axisItem() { return m_item.data(); }
78 78
79 79 public Q_SLOTS:
80 80 void handleRangeChanged(qreal min, qreal max);
81 81
82 82 Q_SIGNALS:
83 83 void rangeChanged(qreal min, qreal max);
84 84
85 85 protected:
86 86 QAbstractAxis *q_ptr;
87 87 QChart *m_chart;
88 88 QScopedPointer<ChartAxisElement> m_item;
89 89
90 90 private:
91 91 QList<QAbstractSeries*> m_series;
92 92
93 93 Qt::Alignment m_alignment;
94 94 Qt::Orientation m_orientation;
95 95
96 96 bool m_visible;
97 97
98 98 bool m_arrowVisible;
99 99 QPen m_axisPen;
100 100 QBrush m_axisBrush;
101 101
102 102 bool m_gridLineVisible;
103 103 QPen m_gridLinePen;
104 104 bool m_minorGridLineVisible;
105 105 QPen m_minorGridLinePen;
106 106
107 107 bool m_labelsVisible;
108 108 QBrush m_labelsBrush;
109 109 QFont m_labelsFont;
110 110 int m_labelsAngle;
111 111
112 112 bool m_titleVisible;
113 113 QBrush m_titleBrush;
114 114 QFont m_titleFont;
115 115 QString m_title;
116 116
117 117 bool m_shadesVisible;
118 118 QPen m_shadesPen;
119 119 QBrush m_shadesBrush;
120 120 qreal m_shadesOpacity;
121 121
122 122 bool m_dirty;
123 123
124 124 bool m_reverse;
125 125
126 126 friend class QAbstractAxis;
127 127 friend class ChartDataSet;
128 128 friend class ChartPresenter;
129 129 };
130 130
131 131 QT_CHARTS_END_NAMESPACE
132 132
133 133 #endif
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@@ -1,59 +1,59
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTVALUEAXISX_H
29 29 #define CHARTVALUEAXISX_H
30 30
31 31 #include <private/horizontalaxis_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class QValueAxis;
36 36
37 37 class ChartValueAxisX : public HorizontalAxis
38 38 {
39 39 Q_OBJECT
40 40 public:
41 41 ChartValueAxisX(QValueAxis *axis, QGraphicsItem *item = 0);
42 42 ~ChartValueAxisX();
43 43
44 44 QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint) const;
45 45 protected:
46 46 QVector<qreal> calculateLayout() const;
47 47 void updateGeometry();
48 48 private Q_SLOTS:
49 49 void handleTickCountChanged(int tick);
50 50 void handleMinorTickCountChanged(int tick);
51 51 void handleLabelFormatChanged(const QString &format);
52 52
53 53 private:
54 54 QValueAxis *m_axis;
55 55 };
56 56
57 57 QT_CHARTS_END_NAMESPACE
58 58
59 59 #endif /* CHARTVALUEAXISX_H */
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@@ -1,59 +1,59
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTVALUEAXISY_H
29 29 #define CHARTVALUEAXISY_H
30 30
31 31 #include <private/verticalaxis_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class QValueAxis;
36 36
37 37 class ChartValueAxisY : public VerticalAxis
38 38 {
39 39 Q_OBJECT
40 40 public:
41 41 ChartValueAxisY(QValueAxis *axis, QGraphicsItem *item = 0);
42 42 ~ChartValueAxisY();
43 43
44 44 QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint) const;
45 45 protected:
46 46 QVector<qreal> calculateLayout() const;
47 47 void updateGeometry();
48 48 private Q_SLOTS:
49 49 void handleTickCountChanged(int tick);
50 50 void handleMinorTickCountChanged(int tick);
51 51 void handleLabelFormatChanged(const QString &format);
52 52
53 53 private:
54 54 QValueAxis *m_axis;
55 55 };
56 56
57 57 QT_CHARTS_END_NAMESPACE
58 58
59 59 #endif /* CHARTVALUEAXISY_H */
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@@ -1,56 +1,56
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef POLARCHARTVALUEAXISANGULAR_P_H
29 29 #define POLARCHARTVALUEAXISANGULAR_P_H
30 30
31 31 #include <private/polarchartaxisangular_p.h>
32 32 #include <QtCharts/QValueAxis>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 class QValueAxis;
37 37
38 38 class PolarChartValueAxisAngular : public PolarChartAxisAngular
39 39 {
40 40 Q_OBJECT
41 41 public:
42 42 PolarChartValueAxisAngular(QValueAxis *axis, QGraphicsItem *item);
43 43 ~PolarChartValueAxisAngular();
44 44
45 45 virtual QVector<qreal> calculateLayout() const;
46 46 virtual void createAxisLabels(const QVector<qreal> &layout);
47 47
48 48 private Q_SLOTS:
49 49 void handleTickCountChanged(int tick);
50 50 void handleMinorTickCountChanged(int tick);
51 51 void handleLabelFormatChanged(const QString &format);
52 52 };
53 53
54 54 QT_CHARTS_END_NAMESPACE
55 55
56 56 #endif // POLARCHARTVALUEAXISANGULAR_P_H
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@@ -1,55 +1,55
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef POLARCHARTVALUEAXISRADIAL_P_H
29 29 #define POLARCHARTVALUEAXISRADIAL_P_H
30 30
31 31 #include <private/polarchartaxisradial_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class QValueAxis;
36 36
37 37 class PolarChartValueAxisRadial : public PolarChartAxisRadial
38 38 {
39 39 Q_OBJECT
40 40 public:
41 41 PolarChartValueAxisRadial(QValueAxis *axis, QGraphicsItem *item);
42 42 ~PolarChartValueAxisRadial();
43 43
44 44 virtual QVector<qreal> calculateLayout() const;
45 45 virtual void createAxisLabels(const QVector<qreal> &layout);
46 46
47 47 private Q_SLOTS:
48 48 void handleTickCountChanged(int tick);
49 49 void handleMinorTickCountChanged(int tick);
50 50 void handleLabelFormatChanged(const QString &format);
51 51 };
52 52
53 53 QT_CHARTS_END_NAMESPACE
54 54
55 55 #endif // POLARCHARTVALUEAXISRADIAL_P_H
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@@ -1,68 +1,68
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QVALUEAXIS_P_H
29 29 #define QVALUEAXIS_P_H
30 30
31 31 #include <QtCharts/QValueAxis>
32 32 #include <private/qabstractaxis_p.h>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 class QValueAxisPrivate : public QAbstractAxisPrivate
37 37 {
38 38 Q_OBJECT
39 39 public:
40 40 QValueAxisPrivate(QValueAxis *q);
41 41 ~QValueAxisPrivate();
42 42
43 43 public:
44 44 void initializeGraphics(QGraphicsItem* parent);
45 45 void initializeDomain(AbstractDomain *domain);
46 46
47 47 qreal min() { return m_min; }
48 48 qreal max() { return m_max; }
49 49 void setRange(qreal min,qreal max);
50 50
51 51 protected:
52 52 void setMin(const QVariant &min);
53 53 void setMax(const QVariant &max);
54 54 void setRange(const QVariant &min, const QVariant &max);
55 55
56 56 private:
57 57 qreal m_min;
58 58 qreal m_max;
59 59 int m_tickCount;
60 60 int m_minorTickCount;
61 61 QString m_format;
62 62 bool m_applying;
63 63 Q_DECLARE_PUBLIC(QValueAxis)
64 64 };
65 65
66 66 QT_CHARTS_END_NAMESPACE
67 67
68 68 #endif // QVALUEAXIS_P_H
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef VERTICALAXIS_P_H_
29 29 #define VERTICALAXIS_P_H_
30 30
31 31 #include <private/cartesianchartaxis_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class VerticalAxis : public CartesianChartAxis
36 36 {
37 37 public:
38 38 VerticalAxis(QAbstractAxis *axis, QGraphicsItem *item = 0, bool intervalAxis = false);
39 39 ~VerticalAxis();
40 40 QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint = QSizeF()) const;
41 41 protected:
42 42 void updateGeometry();
43 43
44 44 };
45 45
46 46 QT_CHARTS_END_NAMESPACE
47 47
48 48 #endif /* VERTICALAXIS_P_H_ */
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@@ -1,95 +1,95
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28
29 29 #ifndef ABSTRACTBARCHARTITEM_H
30 30 #define ABSTRACTBARCHARTITEM_H
31 31
32 32 #include <private/chartitem_p.h>
33 33 #include <QtCharts/QAbstractBarSeries>
34 34 #include <QtGui/QPen>
35 35 #include <QtGui/QBrush>
36 36
37 37 QT_CHARTS_BEGIN_NAMESPACE
38 38
39 39 class Bar;
40 40 class QAxisCategories;
41 41 class QChart;
42 42 class BarAnimation;
43 43
44 44 class AbstractBarChartItem : public ChartItem
45 45 {
46 46 Q_OBJECT
47 47 public:
48 48 AbstractBarChartItem(QAbstractBarSeries *series, QGraphicsItem* item = 0);
49 49 virtual ~AbstractBarChartItem();
50 50
51 51 public:
52 52 void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
53 53 QRectF boundingRect() const;
54 54
55 55 virtual QVector<QRectF> calculateLayout() = 0;
56 56 virtual void initializeLayout() = 0;
57 57 virtual void applyLayout(const QVector<QRectF> &layout);
58 58 virtual void setAnimation(BarAnimation *animation);
59 59 void setLayout(const QVector<QRectF> &layout);
60 60 void updateLayout(const QVector<QRectF> &layout);
61 61 QRectF geometry() const { return m_rect;}
62 62
63 63 public Q_SLOTS:
64 64 void handleDomainUpdated();
65 65 void handleLayoutChanged();
66 66 void handleLabelsVisibleChanged(bool visible);
67 67 void handleDataStructureChanged(); // structure of of series has changed, recreate graphic items
68 68 void handleVisibleChanged();
69 69 void handleOpacityChanged();
70 70 virtual void handleUpdatedBars();
71 71 void handleLabelsPositionChanged();
72 72 virtual void positionLabels();
73 73
74 74 protected:
75 75 void positionLabelsVertical();
76 76
77 77 qreal m_domainMinX;
78 78 qreal m_domainMaxX;
79 79 qreal m_domainMinY;
80 80 qreal m_domainMaxY;
81 81
82 82 QRectF m_rect;
83 83 QVector<QRectF> m_layout;
84 84
85 85 BarAnimation *m_animation;
86 86
87 87 QAbstractBarSeries *m_series; // Not owned.
88 88 QList<Bar *> m_bars;
89 89 QList<QGraphicsTextItem *> m_labels;
90 90 QSizeF m_oldSize;
91 91 };
92 92
93 93 QT_CHARTS_END_NAMESPACE
94 94
95 95 #endif // ABSTRACTBARCHARTITEM_H
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@@ -1,72 +1,72
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef BAR_H
29 29 #define BAR_H
30 30
31 31 #include <QtCharts/QChartGlobal>
32 32 #include <QtWidgets/QGraphicsRectItem>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 class QBarSet;
37 37
38 38 // Single visual bar item of chart
39 39 class Bar : public QObject, public QGraphicsRectItem
40 40 {
41 41 Q_OBJECT
42 42 public:
43 43 Bar(QBarSet *barset, int index, QGraphicsItem *parent = 0);
44 44 ~Bar();
45 45
46 46 public:
47 47 void mousePressEvent(QGraphicsSceneMouseEvent *event);
48 48 void hoverEnterEvent(QGraphicsSceneHoverEvent *event);
49 49 void hoverLeaveEvent(QGraphicsSceneHoverEvent *event);
50 50 void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
51 51 void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event);
52 52
53 53 void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
54 54
55 55 Q_SIGNALS:
56 56 void clicked(int index, QBarSet *barset);
57 57 void hovered(bool status, int index, QBarSet *barset);
58 58 void pressed(int index, QBarSet *barset);
59 59 void released(int index, QBarSet *barset);
60 60 void doubleClicked(int index, QBarSet *barset);
61 61
62 62 private:
63 63 int m_index;
64 64 QBarSet *m_barset;
65 65 bool m_hovering;
66 66
67 67 bool m_mousePressed;
68 68 };
69 69
70 70 QT_CHARTS_END_NAMESPACE
71 71
72 72 #endif // BAR_H
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef HORIZONTALBARCHARTITEM_H
29 29 #define HORIZONTALBARCHARTITEM_H
30 30
31 31 #include <private/abstractbarchartitem_p.h>
32 32 #include <QtWidgets/QGraphicsItem>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 class HorizontalBarChartItem : public AbstractBarChartItem
37 37 {
38 38 Q_OBJECT
39 39 public:
40 40 HorizontalBarChartItem(QAbstractBarSeries *series, QGraphicsItem* item = 0);
41 41
42 42 private:
43 43 virtual QVector<QRectF> calculateLayout();
44 44 void initializeLayout();
45 45 };
46 46
47 47 QT_CHARTS_END_NAMESPACE
48 48
49 49 #endif // HORIZONTALBARCHARTITEM_H
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@@ -1,48 +1,48
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QHORIZONTALBARSERIES_P_H
29 29 #define QHORIZONTALBARSERIES_P_H
30 30
31 31 #include <private/qabstractbarseries_p.h>
32 32 #include <private/abstractdomain_p.h>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 class QHorizontalBarSeriesPrivate: public QAbstractBarSeriesPrivate
37 37 {
38 38 public:
39 39 QHorizontalBarSeriesPrivate(QHorizontalBarSeries *q);
40 40 void initializeGraphics(QGraphicsItem* parent);
41 41 void initializeDomain();
42 42 private:
43 43 Q_DECLARE_PUBLIC(QHorizontalBarSeries)
44 44 };
45 45
46 46 QT_CHARTS_END_NAMESPACE
47 47
48 48 #endif // QHORIZONTALBARSERIES_P_H
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef HORIZONTALPERCENTBARCHARTITEM_P_H
29 29 #define HORIZONTALPERCENTBARCHARTITEM_P_H
30 30
31 31 #include <private/abstractbarchartitem_p.h>
32 32 #include <QtWidgets/QGraphicsItem>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 class HorizontalPercentBarChartItem : public AbstractBarChartItem
37 37 {
38 38 Q_OBJECT
39 39 public:
40 40 HorizontalPercentBarChartItem(QAbstractBarSeries *series, QGraphicsItem* item = 0);
41 41 void handleUpdatedBars();
42 42
43 43 private:
44 44 virtual QVector<QRectF> calculateLayout();
45 45 void initializeLayout();
46 46 };
47 47
48 48 QT_CHARTS_END_NAMESPACE
49 49
50 50 #endif // HORIZONTALPERCENTBARCHARTITEM_P_H
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QHORIZONTALPERCENTBARSERIES_P_H
29 29 #define QHORIZONTALPERCENTBARSERIES_P_H
30 30
31 31 #include <private/qabstractbarseries_p.h>
32 32 #include <private/abstractdomain_p.h>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 class QHorizontalPercentBarSeriesPrivate: public QAbstractBarSeriesPrivate
37 37 {
38 38 public:
39 39 QHorizontalPercentBarSeriesPrivate(QHorizontalPercentBarSeries *q);
40 40 void initializeGraphics(QGraphicsItem* parent);
41 41 void initializeDomain();
42 42 private:
43 43 Q_DECLARE_PUBLIC(QHorizontalPercentBarSeries)
44 44 };
45 45
46 46 QT_CHARTS_END_NAMESPACE
47 47
48 48 #endif // QHORIZONTALPERCENTBARSERIES_P_H
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@@ -1,49 +1,49
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef HORIZONTALSTACKEDBARCHARTITEM_P_H
29 29 #define HORIZONTALSTACKEDBARCHARTITEM_P_H
30 30
31 31 #include <private/abstractbarchartitem_p.h>
32 32 #include <QtWidgets/QGraphicsItem>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 class HorizontalStackedBarChartItem : public AbstractBarChartItem
37 37 {
38 38 Q_OBJECT
39 39 public:
40 40 HorizontalStackedBarChartItem(QAbstractBarSeries *series, QGraphicsItem* item = 0);
41 41
42 42 private:
43 43 virtual QVector<QRectF> calculateLayout();
44 44 void initializeLayout();
45 45 };
46 46
47 47 QT_CHARTS_END_NAMESPACE
48 48
49 49 #endif // HORIZONTALSTACKEDBARCHARTITEM_P_H
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@@ -1,48 +1,48
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QHORIZONTALSTACKEDBARSERIES_P_H
29 29 #define QHORIZONTALSTACKEDBARSERIES_P_H
30 30
31 31 #include <private/qabstractbarseries_p.h>
32 32 #include <private/abstractdomain_p.h>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 class QHorizontalStackedBarSeriesPrivate: public QAbstractBarSeriesPrivate
37 37 {
38 38 public:
39 39 QHorizontalStackedBarSeriesPrivate(QHorizontalStackedBarSeries *q);
40 40 void initializeGraphics(QGraphicsItem* parent);
41 41 void initializeDomain();
42 42 private:
43 43 Q_DECLARE_PUBLIC(QHorizontalStackedBarSeries)
44 44 };
45 45
46 46 QT_CHARTS_END_NAMESPACE
47 47
48 48 #endif // QHORIZONTALSTACKEDBARSERIES_P_H
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@@ -1,122 +1,122
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QABSTRACTBARSERIES_P_H
29 29 #define QABSTRACTBARSERIES_P_H
30 30
31 31 #include <QtCharts/QAbstractBarSeries>
32 32 #include <private/qabstractseries_p.h>
33 33 #include <QtCore/QStringList>
34 34 #include <QtCharts/QAbstractSeries>
35 35
36 36 QT_CHARTS_BEGIN_NAMESPACE
37 37
38 38 class QBarModelMapper;
39 39 class QBarCategoryAxis;
40 40 class QLegendMarker;
41 41
42 42 class QAbstractBarSeriesPrivate : public QAbstractSeriesPrivate
43 43 {
44 44 Q_OBJECT
45 45 public:
46 46 QAbstractBarSeriesPrivate(QAbstractBarSeries *parent);
47 47 int categoryCount() const;
48 48
49 49 void setBarWidth(qreal width);
50 50 qreal barWidth() const;
51 51
52 52 void setVisible(bool visible);
53 53 void setLabelsVisible(bool visible);
54 54
55 55 void initializeDomain();
56 56 void initializeAxes();
57 57 void initializeAnimations(QChart::AnimationOptions options, int duration, QEasingCurve &curve);
58 58 void initializeTheme(int index, ChartTheme* theme, bool forced = false);
59 59
60 60 QList<QLegendMarker*> createLegendMarkers(QLegend *legend);
61 61
62 62 virtual QAbstractAxis::AxisType defaultAxisType(Qt::Orientation orientation) const;
63 63 QAbstractAxis* createDefaultAxis(Qt::Orientation orientation) const;
64 64
65 65 bool append(QBarSet *set);
66 66 bool remove(QBarSet *set);
67 67 bool append(QList<QBarSet *> sets);
68 68 bool remove(QList<QBarSet *> sets);
69 69 bool insert(int index, QBarSet *set);
70 70
71 71 QBarSet *barsetAt(int index);
72 72 qreal min();
73 73 qreal max();
74 74 qreal valueAt(int set, int category);
75 75 qreal percentageAt(int set, int category);
76 76 qreal categorySum(int category);
77 77 qreal absoluteCategorySum(int category);
78 78 qreal maxCategorySum();
79 79 qreal minX();
80 80 qreal maxX();
81 81 qreal categoryTop(int category);
82 82 qreal categoryBottom(int category);
83 83 qreal top();
84 84 qreal bottom();
85 85
86 86 bool blockBarUpdate();
87 87
88 88 qreal labelsAngle() const;
89 89
90 90 Q_SIGNALS:
91 91 void clicked(int index, QBarSet *barset);
92 92 void pressed(int index, QBarSet *barset);
93 93 void released(int index, QBarSet *barset);
94 94 void doubleClicked(int index, QBarSet *barset);
95 95 void updatedBars();
96 96 void updatedLayout();
97 97 void restructuredBars();
98 98 void labelsVisibleChanged(bool visible);
99 99 void visibleChanged();
100 100
101 101 private:
102 102 void populateCategories(QBarCategoryAxis *axis);
103 103
104 104 protected:
105 105 QList<QBarSet *> m_barSets;
106 106 qreal m_barWidth;
107 107 bool m_labelsVisible;
108 108 bool m_visible;
109 109 bool m_blockBarUpdate;
110 110 QString m_labelsFormat;
111 111 QAbstractBarSeries::LabelsPosition m_labelsPosition;
112 112 qreal m_labelsAngle;
113 113
114 114 private:
115 115 Q_DECLARE_PUBLIC(QAbstractBarSeries)
116 116 friend class HorizontalBarChartItem;
117 117 friend class BarChartItem;
118 118 };
119 119
120 120 QT_CHARTS_END_NAMESPACE
121 121
122 122 #endif // QABSTRACTBARSERIES_P_H
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@@ -1,96 +1,96
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QBARMODELMAPPER_P_H
29 29 #define QBARMODELMAPPER_P_H
30 30
31 31 #include <QtCore/QObject>
32 32 #include <QtCharts/QBarModelMapper>
33 33
34 34 QT_BEGIN_NAMESPACE
35 35 class QModelIndex;
36 36 QT_END_NAMESPACE
37 37
38 38 QT_CHARTS_BEGIN_NAMESPACE
39 39
40 40 class QBarSet;
41 41
42 42 class QBarModelMapperPrivate : public QObject
43 43 {
44 44 Q_OBJECT
45 45 public:
46 46 explicit QBarModelMapperPrivate(QBarModelMapper *q);
47 47
48 48 public Q_SLOTS:
49 49 // for the model
50 50 void modelUpdated(QModelIndex topLeft, QModelIndex bottomRight);
51 51 void modelHeaderDataUpdated(Qt::Orientation orientation, int first, int last);
52 52 void modelRowsAdded(QModelIndex parent, int start, int end);
53 53 void modelRowsRemoved(QModelIndex parent, int start, int end);
54 54 void modelColumnsAdded(QModelIndex parent, int start, int end);
55 55 void modelColumnsRemoved(QModelIndex parent, int start, int end);
56 56 void handleModelDestroyed();
57 57
58 58 // for the series
59 59 void barSetsAdded(QList<QBarSet *> sets);
60 60 void barSetsRemoved(QList<QBarSet *> sets);
61 61 void valuesAdded(int index, int count);
62 62 void valuesRemoved(int index, int count);
63 63 void barLabelChanged();
64 64 void barValueChanged(int index);
65 65 void handleSeriesDestroyed();
66 66
67 67 void initializeBarFromModel();
68 68
69 69 private:
70 70 QBarSet *barSet(QModelIndex index);
71 71 QModelIndex barModelIndex(int barSection, int posInBar);
72 72 void insertData(int start, int end);
73 73 void removeData(int start, int end);
74 74 void blockModelSignals(bool block = true);
75 75 void blockSeriesSignals(bool block = true);
76 76
77 77 private:
78 78 QAbstractBarSeries *m_series;
79 79 QList<QBarSet *> m_barSets;
80 80 QAbstractItemModel *m_model;
81 81 int m_first;
82 82 int m_count;
83 83 Qt::Orientation m_orientation;
84 84 int m_firstBarSetSection;
85 85 int m_lastBarSetSection;
86 86 bool m_seriesSignalsBlock;
87 87 bool m_modelSignalsBlock;
88 88
89 89 private:
90 90 QBarModelMapper *q_ptr;
91 91 Q_DECLARE_PUBLIC(QBarModelMapper)
92 92 };
93 93
94 94 QT_CHARTS_END_NAMESPACE
95 95
96 96 #endif // QBARMODELMAPPER_P_H
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@@ -1,80 +1,80
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QBARSET_P_H
29 29 #define QBARSET_P_H
30 30
31 31 #include <QtCharts/QBarSet>
32 32 #include <QtCore/QMap>
33 33 #include <QtGui/QPen>
34 34 #include <QtGui/QBrush>
35 35 #include <QtGui/QFont>
36 36
37 37 QT_CHARTS_BEGIN_NAMESPACE
38 38
39 39 class QBarSetPrivate : public QObject
40 40 {
41 41 Q_OBJECT
42 42
43 43 public:
44 44 QBarSetPrivate(const QString label, QBarSet *parent);
45 45 ~QBarSetPrivate();
46 46
47 47 void append(QPointF value);
48 48 void append(QList<QPointF> values);
49 49 void append(QList<qreal> values);
50 50
51 51 void insert(const int index, const qreal value);
52 52 void insert(const int index, const QPointF value);
53 53 int remove(const int index, const int count);
54 54
55 55 void replace(const int index, const qreal value);
56 56 void replace(const int index, const QPointF value);
57 57
58 58 qreal pos(const int index);
59 59 qreal value(const int index);
60 60
61 61 Q_SIGNALS:
62 62 void restructuredBars();
63 63 void updatedBars();
64 64 void updatedLayout();
65 65
66 66 public:
67 67 QBarSet * const q_ptr;
68 68 QString m_label;
69 69 QList<QPointF> m_values;
70 70 QPen m_pen;
71 71 QBrush m_brush;
72 72 QBrush m_labelBrush;
73 73 QFont m_labelFont;
74 74
75 75 friend class QBarSet;
76 76 };
77 77
78 78 QT_CHARTS_END_NAMESPACE
79 79
80 80 #endif // QBARSETPRIVATE_P_H
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@@ -1,55 +1,55
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28
29 29 #ifndef BARCHARTITEM_H
30 30 #define BARCHARTITEM_H
31 31
32 32 #include <private/abstractbarchartitem_p.h>
33 33 #include <QtCharts/QStackedBarSeries>
34 34 #include <QtWidgets/QGraphicsItem>
35 35
36 36 QT_CHARTS_BEGIN_NAMESPACE
37 37
38 38 class BarChartItem : public AbstractBarChartItem
39 39 {
40 40 Q_OBJECT
41 41 public:
42 42 BarChartItem(QAbstractBarSeries *series, QGraphicsItem* item = 0);
43 43
44 44 private Q_SLOTS:
45 45 void handleLabelsPositionChanged();
46 46 void positionLabels();
47 47
48 48 private:
49 49 virtual QVector<QRectF> calculateLayout();
50 50 void initializeLayout();
51 51 };
52 52
53 53 QT_CHARTS_END_NAMESPACE
54 54
55 55 #endif // BARCHARTITEM_H
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@@ -1,50 +1,50
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QBARSERIES_P_H
29 29 #define QBARSERIES_P_H
30 30
31 31 #include <private/qabstractbarseries_p.h>
32 32 #include <private/abstractdomain_p.h>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36
37 37 class QBarSeriesPrivate: public QAbstractBarSeriesPrivate
38 38 {
39 39 public:
40 40 QBarSeriesPrivate(QBarSeries *q);
41 41 void initializeGraphics(QGraphicsItem* parent);
42 42 void initializeDomain();
43 43
44 44 private:
45 45 Q_DECLARE_PUBLIC(QBarSeries)
46 46 };
47 47
48 48 QT_CHARTS_END_NAMESPACE
49 49
50 50 #endif // QBARSERIES_P_H
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@@ -1,57 +1,57
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28
29 29 #ifndef PERCENTBARCHARTITEM_H
30 30 #define PERCENTBARCHARTITEM_H
31 31
32 32 #include <private/abstractbarchartitem_p.h>
33 33 #include <QtWidgets/QGraphicsItem>
34 34
35 35 QT_CHARTS_BEGIN_NAMESPACE
36 36
37 37 class QAbstractBarSeries;
38 38
39 39 class PercentBarChartItem : public AbstractBarChartItem
40 40 {
41 41 Q_OBJECT
42 42 public:
43 43 PercentBarChartItem(QAbstractBarSeries *series, QGraphicsItem* item = 0);
44 44 void handleUpdatedBars();
45 45
46 46 private Q_SLOTS:
47 47 void handleLabelsPositionChanged();
48 48 void positionLabels();
49 49
50 50 private:
51 51 virtual QVector<QRectF> calculateLayout();
52 52 void initializeLayout();
53 53 };
54 54
55 55 QT_CHARTS_END_NAMESPACE
56 56
57 57 #endif // PERCENTBARCHARTITEM_H
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QPERCENTBARSERIES_P_H
29 29 #define QPERCENTBARSERIES_P_H
30 30
31 31 #include <private/qabstractbarseries_p.h>
32 32 #include <private/abstractdomain_p.h>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36
37 37 class QPercentBarSeriesPrivate: public QAbstractBarSeriesPrivate
38 38 {
39 39 public:
40 40 QPercentBarSeriesPrivate(QPercentBarSeries *q);
41 41 void initializeDomain();
42 42 void initializeGraphics(QGraphicsItem* parent);
43 43 private:
44 44 Q_DECLARE_PUBLIC(QPercentBarSeries)
45 45 };
46 46
47 47 QT_CHARTS_END_NAMESPACE
48 48
49 49 #endif
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@@ -1,49 +1,49
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QSTACKEDBARSERIES_P_H
29 29 #define QSTACKEDBARSERIES_P_H
30 30
31 31 #include <private/qabstractbarseries_p.h>
32 32 #include <private/abstractdomain_p.h>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36
37 37 class QStackedBarSeriesPrivate: public QAbstractBarSeriesPrivate
38 38 {
39 39 public:
40 40 QStackedBarSeriesPrivate(QStackedBarSeries *q);
41 41 void initializeGraphics(QGraphicsItem* parent);
42 42 void initializeDomain();
43 43 private:
44 44 Q_DECLARE_PUBLIC(QStackedBarSeries)
45 45 };
46 46
47 47 QT_CHARTS_END_NAMESPACE
48 48
49 49 #endif
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28
29 29 #ifndef STACKEDBARCHARTITEM_H
30 30 #define STACKEDBARCHARTITEM_H
31 31
32 32 #include <private/abstractbarchartitem_p.h>
33 33 #include <QtCharts/QStackedBarSeries>
34 34 #include <QtWidgets/QGraphicsItem>
35 35
36 36 QT_CHARTS_BEGIN_NAMESPACE
37 37
38 38 class StackedBarChartItem : public AbstractBarChartItem
39 39 {
40 40 Q_OBJECT
41 41 public:
42 42 StackedBarChartItem(QAbstractBarSeries *series, QGraphicsItem* item =0);
43 43
44 44 private Q_SLOTS:
45 45 void handleLabelsPositionChanged();
46 46 void positionLabels();
47 47
48 48 private:
49 49 virtual QVector<QRectF> calculateLayout();
50 50 void initializeLayout();
51 51
52 52 };
53 53
54 54 QT_CHARTS_END_NAMESPACE
55 55
56 56 #endif // STACKEDBARCHARTITEM_H
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@@ -1,82 +1,82
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28
29 29 #ifndef BOXPLOTCHARTITEM_H
30 30 #define BOXPLOTCHARTITEM_H
31 31
32 32 #include <private/boxwhiskers_p.h>
33 33 #include <QtCharts/QBoxPlotSeries>
34 34 #include <private/chartitem_p.h>
35 35 #include <private/boxplotanimation_p.h>
36 36 #include <QtCharts/QBoxSet>
37 37 #include <QtWidgets/QGraphicsItem>
38 38
39 39 QT_CHARTS_BEGIN_NAMESPACE
40 40
41 41 class BoxPlotSeriesPrivate;
42 42
43 43 class BoxPlotChartItem : public ChartItem
44 44 {
45 45 Q_OBJECT
46 46 public:
47 47 BoxPlotChartItem(QBoxPlotSeries *series, QGraphicsItem *item = 0);
48 48 ~BoxPlotChartItem();
49 49
50 50 void setAnimation(BoxPlotAnimation *animation);
51 51
52 52 void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
53 53 QRectF boundingRect() const;
54 54
55 55 public Q_SLOTS:
56 56 void handleDataStructureChanged();
57 57 void handleDomainUpdated();
58 58 void handleLayoutChanged();
59 59 void handleUpdatedBars();
60 60 void handleBoxsetRemove(QList<QBoxSet *> barSets);
61 61
62 62 private:
63 63 virtual QVector<QRectF> calculateLayout();
64 64 void initializeLayout();
65 65 bool updateBoxGeometry(BoxWhiskers *box, int index);
66 66
67 67 protected:
68 68 friend class QBoxPlotSeriesPrivate;
69 69 QBoxPlotSeries *m_series; // Not owned.
70 70 QList<BoxWhiskers *> m_boxes;
71 71 QHash<QBoxSet *, BoxWhiskers *> m_boxTable;
72 72 int m_seriesIndex;
73 73 int m_seriesCount;
74 74
75 75 BoxPlotAnimation *m_animation;
76 76
77 77 QRectF m_boundingRect;
78 78 };
79 79
80 80 QT_CHARTS_END_NAMESPACE
81 81
82 82 #endif // BOXPLOTCHARTITEM_H
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@@ -1,107 +1,107
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef BOXWHISKERS_H
29 29 #define BOXWHISKERS_H
30 30
31 31 #include <private/boxwhiskersdata_p.h>
32 32 #include <QtCharts/QChartGlobal>
33 33 #include <private/abstractdomain_p.h>
34 34 #include <QtCharts/QBoxSet>
35 35 #include <QtWidgets/QGraphicsRectItem>
36 36 #include <QtWidgets/QGraphicsLineItem>
37 37 #include <QtWidgets/QGraphicsLayoutItem>
38 38 #include <QtGui/QPainterPath>
39 39
40 40 QT_CHARTS_BEGIN_NAMESPACE
41 41
42 42 class QBarSet;
43 43
44 44 class BoxWhiskers : public QGraphicsObject
45 45 {
46 46 Q_OBJECT
47 47
48 48 public:
49 49 BoxWhiskers(QBoxSet *set, AbstractDomain *domain, QGraphicsObject *parent);
50 50 ~BoxWhiskers();
51 51
52 52 void setBrush(const QBrush &brush);
53 53 void setPen(const QPen &pen);
54 54 void setLayout(const BoxWhiskersData &data);
55 55 void setBoxOutlined(const bool outlined) { m_boxOutlined = outlined; }
56 56 void setBoxWidth(const qreal width);
57 57
58 58 void mousePressEvent(QGraphicsSceneMouseEvent *event);
59 59 void hoverEnterEvent(QGraphicsSceneHoverEvent *event);
60 60 void hoverLeaveEvent(QGraphicsSceneHoverEvent *event);
61 61 void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
62 62 void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event);
63 63
64 64 QRectF boundingRect() const;
65 65 void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
66 66
67 67 void updateGeometry(AbstractDomain *domain);
68 68 protected:
69 69 QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint) const;
70 70 void setGeometry(const QRectF &rect);
71 71
72 72 Q_SIGNALS:
73 73 void clicked(QBoxSet *boxset);
74 74 void hovered(bool status, QBoxSet *boxset);
75 75 void pressed(QBoxSet *boxset);
76 76 void released(QBoxSet *boxset);
77 77 void doubleClicked(QBoxSet *boxset);
78 78
79 79 private:
80 80 friend class BoxPlotChartItem;
81 81 friend class BoxPlotAnimation;
82 82
83 83 QBoxSet *m_boxSet;
84 84 AbstractDomain *m_domain;
85 85 QPainterPath m_boxPath;
86 86 QRectF m_boundingRect;
87 87 bool m_hovering;
88 88 bool m_validData;
89 89 QBrush m_brush;
90 90 QPen m_pen;
91 91 QPen m_medianPen;
92 92 QPen m_outlinePen;
93 93 bool m_boxOutlined;
94 94 qreal m_boxWidth;
95 95 BoxWhiskersData m_data;
96 96 QSizeF m_domainSize;
97 97 QRectF m_middleBox;
98 98 qreal m_geometryMedian;
99 99 qreal m_geometryLeft;
100 100 qreal m_geometryRight;
101 101
102 102 bool m_mousePressed;
103 103 };
104 104
105 105 QT_CHARTS_END_NAMESPACE
106 106
107 107 #endif // BOXWHISKERS_H
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@@ -1,78 +1,78
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef BOXWHISKERSDATA_P_H
29 29 #define BOXWHISKERSDATA_P_H
30 30
31 31 #include <QtCharts/QChartGlobal>
32 32 #include <QtCore/QSizeF>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 class BoxWhiskersData
37 37 {
38 38 public:
39 39 BoxWhiskersData() :
40 40 m_lowerExtreme(0.0),
41 41 m_lowerQuartile(0.0),
42 42 m_median(0.0),
43 43 m_upperQuartile(0.0),
44 44 m_upperExtreme(0.0),
45 45 m_index(0),
46 46 m_boxItems(0),
47 47 m_maxX(0.0),
48 48 m_minX(0.0),
49 49 m_maxY(0.0),
50 50 m_minY(0.0),
51 51 m_seriesIndex(0),
52 52 m_seriesCount(0)
53 53 {
54 54 }
55 55
56 56 // Box related statistics
57 57 qreal m_lowerExtreme;
58 58 qreal m_lowerQuartile;
59 59 qreal m_median;
60 60 qreal m_upperQuartile;
61 61 qreal m_upperExtreme;
62 62 int m_index;
63 63 int m_boxItems;
64 64
65 65 // Domain boundaries, axis
66 66 qreal m_maxX;
67 67 qreal m_minX;
68 68 qreal m_maxY;
69 69 qreal m_minY;
70 70
71 71 // Serieses related data
72 72 int m_seriesIndex;
73 73 int m_seriesCount;
74 74 };
75 75
76 76 QT_CHARTS_END_NAMESPACE
77 77
78 78 #endif // BOXWHISKERSDATA_P_H
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@@ -1,93 +1,93
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QBOXPLOTMODELMAPPER_P_H
29 29 #define QBOXPLOTMODELMAPPER_P_H
30 30
31 31 #include <QtCore/QObject>
32 32 #include <QtCharts/QBoxPlotModelMapper>
33 33
34 34 QT_BEGIN_NAMESPACE
35 35 class QModelIndex;
36 36 QT_END_NAMESPACE
37 37
38 38 QT_CHARTS_BEGIN_NAMESPACE
39 39
40 40 class QBoxSet;
41 41
42 42 class QBoxPlotModelMapperPrivate : public QObject
43 43 {
44 44 Q_OBJECT
45 45 public:
46 46 explicit QBoxPlotModelMapperPrivate(QBoxPlotModelMapper *q);
47 47
48 48 public Q_SLOTS:
49 49 // for the model
50 50 void modelUpdated(QModelIndex topLeft, QModelIndex bottomRight);
51 51 void modelHeaderDataUpdated(Qt::Orientation orientation, int first, int last);
52 52 void modelRowsAdded(QModelIndex parent, int start, int end);
53 53 void modelRowsRemoved(QModelIndex parent, int start, int end);
54 54 void modelColumnsAdded(QModelIndex parent, int start, int end);
55 55 void modelColumnsRemoved(QModelIndex parent, int start, int end);
56 56 void handleModelDestroyed();
57 57
58 58 // for the series
59 59 void boxSetsAdded(QList<QBoxSet *> sets);
60 60 void boxSetsRemoved(QList<QBoxSet *> sets);
61 61 void boxValueChanged(int index);
62 62 void handleSeriesDestroyed();
63 63
64 64 void initializeBoxFromModel();
65 65
66 66 private:
67 67 QBoxSet *boxSet(QModelIndex index);
68 68 QModelIndex boxModelIndex(int boxSection, int posInBox);
69 69 void insertData(int start, int end);
70 70 void removeData(int start, int end);
71 71 void blockModelSignals(bool block = true);
72 72 void blockSeriesSignals(bool block = true);
73 73
74 74 private:
75 75 QBoxPlotSeries *m_series;
76 76 QList<QBoxSet *> m_boxSets;
77 77 QAbstractItemModel *m_model;
78 78 int m_first;
79 79 int m_count;
80 80 Qt::Orientation m_orientation;
81 81 int m_firstBoxSetSection;
82 82 int m_lastBoxSetSection;
83 83 bool m_seriesSignalsBlock;
84 84 bool m_modelSignalsBlock;
85 85
86 86 private:
87 87 QBoxPlotModelMapper *q_ptr;
88 88 Q_DECLARE_PUBLIC(QBoxPlotModelMapper)
89 89 };
90 90
91 91 QT_CHARTS_END_NAMESPACE
92 92
93 93 #endif // QBOXPLOTMODELMAPPER_P_H
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@@ -1,101 +1,101
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QBOXPLOTSERIES_P_H
29 29 #define QBOXPLOTSERIES_P_H
30 30
31 31 #include <QtCharts/QBoxPlotSeries>
32 32 #include <private/qabstractbarseries_p.h>
33 33 #include <private/abstractdomain_p.h>
34 34 #include <QtCharts/QBarSet>
35 35
36 36 QT_CHARTS_BEGIN_NAMESPACE
37 37
38 38 class BoxPlotAnimation;
39 39
40 40 class QBoxPlotSeriesPrivate : public QAbstractSeriesPrivate
41 41 {
42 42 Q_OBJECT
43 43
44 44 public:
45 45 QBoxPlotSeriesPrivate(QBoxPlotSeries *q);
46 46 ~QBoxPlotSeriesPrivate();
47 47
48 48 void initializeGraphics(QGraphicsItem *parent);
49 49 void initializeDomain();
50 50 void initializeAxes();
51 51 void initializeAnimations(QChart::AnimationOptions options, int duration, QEasingCurve &curve);
52 52 void initializeTheme(int index, ChartTheme *theme, bool forced = false);
53 53
54 54 QList<QLegendMarker*> createLegendMarkers(QLegend *legend);
55 55
56 56 virtual QAbstractAxis::AxisType defaultAxisType(Qt::Orientation orientation) const;
57 57 QAbstractAxis *createDefaultAxis(Qt::Orientation orientation) const;
58 58
59 59 bool append(QBoxSet *set);
60 60 bool remove(QBoxSet *set);
61 61 bool append(QList<QBoxSet *> sets);
62 62 bool remove(QList<QBoxSet *> sets);
63 63 bool insert(int index, QBoxSet *set);
64 64 QBoxSet *boxSetAt(int index);
65 65
66 66 qreal max();
67 67 qreal min();
68 68
69 69 private:
70 70 void populateCategories(QBarCategoryAxis *axis);
71 71
72 72 Q_SIGNALS:
73 73 void updated();
74 74 void clicked(int index, QBoxSet *barset);
75 75 void pressed(int index, QBoxSet *barset);
76 76 void released(int index, QBoxSet *barset);
77 77 void doubleClicked(int index, QBoxSet *barset);
78 78 void updatedBoxes();
79 79 void updatedLayout();
80 80 void restructuredBoxes();
81 81
82 82 private Q_SLOTS:
83 83 void handleSeriesChange(QAbstractSeries *series);
84 84 void handleSeriesRemove(QAbstractSeries *series);
85 85
86 86 protected:
87 87 QList<QBoxSet *> m_boxSets;
88 88 QPen m_pen;
89 89 QBrush m_brush;
90 90 bool m_boxOutlineVisible;
91 91 int m_index;
92 92 BoxPlotAnimation *m_animation;
93 93 qreal m_boxWidth;
94 94
95 95 private:
96 96 Q_DECLARE_PUBLIC(QBoxPlotSeries)
97 97 };
98 98
99 99 QT_CHARTS_END_NAMESPACE
100 100
101 101 #endif
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@@ -1,82 +1,82
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QBOXSET_P_H
29 29 #define QBOXSET_P_H
30 30
31 31 #include <QtCharts/QBoxSet>
32 32 #include <QtCore/QMap>
33 33 #include <QtGui/QPen>
34 34 #include <QtGui/QBrush>
35 35 #include <QtGui/QFont>
36 36
37 37 QT_CHARTS_BEGIN_NAMESPACE
38 38
39 39 class QBoxPlotSeriesPrivate;
40 40
41 41 class QBoxSetPrivate : public QObject
42 42 {
43 43 Q_OBJECT
44 44
45 45 public:
46 46 QBoxSetPrivate(const QString label, QBoxSet *parent);
47 47 ~QBoxSetPrivate();
48 48
49 49 bool append(qreal value);
50 50 bool append(QList<qreal> values);
51 51
52 52 int remove(const int index, const int count);
53 53 void clear();
54 54
55 55 void setValue(const int index, const qreal value);
56 56
57 57 qreal value(const int index);
58 58
59 59 Q_SIGNALS:
60 60 void restructuredBox();
61 61 void updatedBox();
62 62 void updatedLayout();
63 63
64 64 private:
65 65 const QBoxSet *q_ptr;
66 66 QString m_label;
67 67 const int m_valuesCount;
68 68 qreal *m_values;
69 69 int m_appendCount;
70 70 QPen m_pen;
71 71 QBrush m_brush;
72 72 QBrush m_labelBrush;
73 73 QFont m_labelFont;
74 74 QBoxPlotSeriesPrivate *m_series;
75 75
76 76 friend class QBoxSet;
77 77 friend class QBoxPlotSeriesPrivate;
78 78 };
79 79
80 80 QT_CHARTS_END_NAMESPACE
81 81
82 82 #endif // QBOXSET_P_H
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@@ -1,63 +1,63
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTBACKGROUND_H
29 29 #define CHARTBACKGROUND_H
30 30
31 31 #include <QtCharts/QChartGlobal>
32 32 #include <QtWidgets/QGraphicsRectItem>
33 33
34 34 QT_BEGIN_NAMESPACE
35 35 class QGraphicsDropShadowEffect;
36 36 QT_END_NAMESPACE
37 37
38 38 QT_CHARTS_BEGIN_NAMESPACE
39 39
40 40 class ChartBackground: public QGraphicsRectItem
41 41 {
42 42 public:
43 43 ChartBackground(QGraphicsItem *parent = 0);
44 44 ~ChartBackground();
45 45
46 46 void setDiameter(qreal diameter);
47 47 qreal diameter() const;
48 48 void setDropShadowEnabled(bool enabled);
49 49 bool isDropShadowEnabled() { return m_dropShadow != 0; }
50 50
51 51 protected:
52 52 void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
53 53
54 54 private:
55 55 qreal m_diameter;
56 56 QGraphicsDropShadowEffect *m_dropShadow;
57 57 };
58 58
59 59 QT_CHARTS_END_NAMESPACE
60 60
61 61 #endif /* CHARTBACKGROUND_H */
62 62
63 63
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@@ -1,58 +1,58
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTCONFIG_H
29 29 #define CHARTCONFIG_H
30 30
31 31 #include <QtCharts/QChartGlobal>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class ChartConfig
36 36 {
37 37 private:
38 38 ChartConfig() {
39 39 m_instance = this;
40 40 }
41 41 public:
42 42 static ChartConfig *instance() {
43 43 if (!m_instance) {
44 44 m_instance = new ChartConfig();
45 45 }
46 46 return m_instance;
47 47 }
48 48
49 49 private:
50 50 static ChartConfig *m_instance;
51 51 };
52 52
53 53
54 54 ChartConfig *ChartConfig::m_instance = 0;
55 55
56 56 QT_CHARTS_END_NAMESPACE
57 57
58 58 #endif
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@@ -1,92 +1,92
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTDATASET_P_H
29 29 #define CHARTDATASET_P_H
30 30
31 31 #include <QtCharts/QAbstractSeries>
32 32 #include <private/abstractdomain_p.h>
33 33 #include <private/qabstractaxis_p.h>
34 34 #include <QtCore/QVector>
35 35
36 36 QT_CHARTS_BEGIN_NAMESPACE
37 37
38 38 class QAbstractAxis;
39 39 class ChartPresenter;
40 40
41 41 class QT_CHARTS_AUTOTEST_EXPORT ChartDataSet : public QObject
42 42 {
43 43 Q_OBJECT
44 44 public:
45 45 ChartDataSet(QChart *chart);
46 46 virtual ~ChartDataSet();
47 47
48 48 void addSeries(QAbstractSeries *series);
49 49 void removeSeries(QAbstractSeries *series);
50 50 QList<QAbstractSeries *> series() const;
51 51
52 52 void addAxis(QAbstractAxis *axis,Qt::Alignment aligment);
53 53 void removeAxis(QAbstractAxis *axis);
54 54 QList<QAbstractAxis*> axes() const;
55 55
56 56 bool attachAxis(QAbstractSeries* series,QAbstractAxis *axis);
57 57 bool detachAxis(QAbstractSeries* series,QAbstractAxis *axis);
58 58
59 59 void createDefaultAxes();
60 60
61 61 void zoomInDomain(const QRectF &rect);
62 62 void zoomOutDomain(const QRectF &rect);
63 63 void zoomResetDomain();
64 64 bool isZoomedDomain();
65 65 void scrollDomain(qreal dx, qreal dy);
66 66
67 67 QPointF mapToValue(const QPointF &position, QAbstractSeries *series = 0);
68 68 QPointF mapToPosition(const QPointF &value, QAbstractSeries *series = 0);
69 69
70 70 Q_SIGNALS:
71 71 void axisAdded(QAbstractAxis* axis);
72 72 void axisRemoved(QAbstractAxis* axis);
73 73 void seriesAdded(QAbstractSeries* series);
74 74 void seriesRemoved(QAbstractSeries* series);
75 75
76 76 private:
77 77 void createAxes(QAbstractAxis::AxisTypes type, Qt::Orientation orientation);
78 78 QAbstractAxis *createAxis(QAbstractAxis::AxisType type, Qt::Orientation orientation);
79 79 AbstractDomain::DomainType selectDomain(QList<QAbstractAxis* > axes);
80 80 AbstractDomain* createDomain(AbstractDomain::DomainType type);
81 81 void deleteAllAxes();
82 82 void deleteAllSeries();
83 83 void findMinMaxForSeries(QList<QAbstractSeries *> series,Qt::Orientations orientation, qreal &min, qreal &max);
84 84 private:
85 85 QList<QAbstractSeries *> m_seriesList;
86 86 QList<QAbstractAxis *> m_axisList;
87 87 QChart* m_chart;
88 88 };
89 89
90 90 QT_CHARTS_END_NAMESPACE
91 91
92 92 #endif /* CHARTENGINE_P_H */
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTELEMENT_H
29 29 #define CHARTELEMENT_H
30 30
31 31 #include <QtCharts/QChartGlobal>
32 32 #include <QtCore/QObject>
33 33 #include <QtCore/QRect>
34 34 #include <QGraphicsObject>
35 35
36 36 QT_CHARTS_BEGIN_NAMESPACE
37 37
38 38 class ChartAnimator;
39 39 class ChartPresenter;
40 40 class ChartAnimation;
41 41 class ChartThemeManager;
42 42 class AbstractDomain;
43 43
44 44 class ChartElement: public QGraphicsObject
45 45 {
46 46
47 47 public:
48 48 explicit ChartElement(QGraphicsItem* item = 0);
49 49
50 50 virtual ChartAnimation *animation() const { return 0; }
51 51 virtual void setPresenter(ChartPresenter *presenter);
52 52 ChartPresenter *presenter() const;
53 53 virtual void setThemeManager(ChartThemeManager *manager);
54 54 ChartThemeManager* themeManager() const;
55 55
56 56 private:
57 57 ChartPresenter *m_presenter;
58 58 ChartThemeManager *m_themeManager;
59 59 };
60 60
61 61 QT_CHARTS_END_NAMESPACE
62 62
63 63 #endif
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@@ -1,53 +1,53
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTHELPERS_P_H
29 29 #define CHARTHELPERS_P_H
30 30
31 31 #include <QtCore/QtNumeric>
32 32 #include <QtCore/QPointF>
33 33
34 34 static inline bool isValidValue(qreal value)
35 35 {
36 36 if (qIsNaN(value) || qIsInf(value)) {
37 37 qWarning("Ignored NaN, Inf, or -Inf value.");
38 38 return false;
39 39 }
40 40 return true;
41 41 }
42 42
43 43 static inline bool isValidValue(qreal x, qreal y)
44 44 {
45 45 return (isValidValue(x) && isValidValue(y));
46 46 }
47 47
48 48 static inline bool isValidValue(const QPointF point)
49 49 {
50 50 return (isValidValue(point.x()) && isValidValue(point.y()));
51 51 }
52 52
53 53 #endif // CHARTHELPERS_P_H
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTITEM_H
29 29 #define CHARTITEM_H
30 30
31 31 #include <private/chartelement_p.h>
32 32 #include <private/chartpresenter_p.h>
33 33 #include <QtWidgets/QGraphicsItem>
34 34
35 35 QT_CHARTS_BEGIN_NAMESPACE
36 36
37 37 class ChartItem : public ChartElement
38 38 {
39 39 Q_OBJECT
40 40 enum ChartItemTypes { AXIS_ITEM = UserType + 1, XYLINE_ITEM };
41 41 public:
42 42 ChartItem(QAbstractSeriesPrivate *series,QGraphicsItem* item);
43 43 AbstractDomain* domain() const;
44 44 public Q_SLOTS:
45 45 virtual void handleDomainUpdated();
46 46
47 47 void reversePainter(QPainter *painter, const QRectF &clipRect);
48 48 QAbstractSeriesPrivate* seriesPrivate() const {return m_series;}
49 49
50 50 protected:
51 51 bool m_validData;
52 52 private:
53 53 QAbstractSeriesPrivate* m_series;
54 54 };
55 55
56 56 QT_CHARTS_END_NAMESPACE
57 57
58 58 #endif /* CHARTITEM_H */
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@@ -1,199 +1,199
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTPRESENTER_H
29 29 #define CHARTPRESENTER_H
30 30
31 31 #include <QtCharts/QChartGlobal>
32 32 #include <QtCharts/QChart> //because of QChart::ChartThemeId
33 33 #include <QtCore/QRectF>
34 34 #include <QtCore/QMargins>
35 35 #include <QtCore/QLocale>
36 36
37 37 QT_CHARTS_BEGIN_NAMESPACE
38 38
39 39 class ChartItem;
40 40 class AxisItem;
41 41 class QAbstractSeries;
42 42 class ChartDataSet;
43 43 class AbstractDomain;
44 44 class ChartAxisElement;
45 45 class ChartAnimator;
46 46 class ChartBackground;
47 47 class ChartTitle;
48 48 class ChartAnimation;
49 49 class AbstractChartLayout;
50 50
51 51 class ChartPresenter: public QObject
52 52 {
53 53 Q_OBJECT
54 54 public:
55 55 enum ZValues {
56 56 BackgroundZValue = -1,
57 57 PlotAreaZValue,
58 58 ShadesZValue,
59 59 GridZValue,
60 60 AxisZValue,
61 61 SeriesZValue,
62 62 LineChartZValue = SeriesZValue,
63 63 SplineChartZValue = SeriesZValue,
64 64 BarSeriesZValue = SeriesZValue,
65 65 ScatterSeriesZValue = SeriesZValue,
66 66 PieSeriesZValue = SeriesZValue,
67 67 BoxPlotSeriesZValue = SeriesZValue,
68 68 LegendZValue,
69 69 TopMostZValue
70 70 };
71 71
72 72 enum State {
73 73 ShowState,
74 74 ScrollUpState,
75 75 ScrollDownState,
76 76 ScrollLeftState,
77 77 ScrollRightState,
78 78 ZoomInState,
79 79 ZoomOutState
80 80 };
81 81
82 82 ChartPresenter(QChart *chart, QChart::ChartType type);
83 83 virtual ~ChartPresenter();
84 84
85 85
86 86 void setGeometry(QRectF rect);
87 87 QRectF geometry() const;
88 88
89 89 QGraphicsItem *rootItem(){ return m_chart; }
90 90 ChartBackground *backgroundElement();
91 91 QAbstractGraphicsShapeItem *plotAreaElement();
92 92 ChartTitle *titleElement();
93 93 QList<ChartAxisElement *> axisItems() const;
94 94 QList<ChartItem *> chartItems() const;
95 95
96 96 QLegend *legend();
97 97
98 98 void setBackgroundBrush(const QBrush &brush);
99 99 QBrush backgroundBrush() const;
100 100
101 101 void setBackgroundPen(const QPen &pen);
102 102 QPen backgroundPen() const;
103 103
104 104 void setBackgroundRoundness(qreal diameter);
105 105 qreal backgroundRoundness() const;
106 106
107 107 void setPlotAreaBackgroundBrush(const QBrush &brush);
108 108 QBrush plotAreaBackgroundBrush() const;
109 109
110 110 void setPlotAreaBackgroundPen(const QPen &pen);
111 111 QPen plotAreaBackgroundPen() const;
112 112
113 113 void setTitle(const QString &title);
114 114 QString title() const;
115 115
116 116 void setTitleFont(const QFont &font);
117 117 QFont titleFont() const;
118 118
119 119 void setTitleBrush(const QBrush &brush);
120 120 QBrush titleBrush() const;
121 121
122 122 void setBackgroundVisible(bool visible);
123 123 bool isBackgroundVisible() const;
124 124
125 125 void setPlotAreaBackgroundVisible(bool visible);
126 126 bool isPlotAreaBackgroundVisible() const;
127 127
128 128 void setBackgroundDropShadowEnabled(bool enabled);
129 129 bool isBackgroundDropShadowEnabled() const;
130 130
131 131 void setLocalizeNumbers(bool localize);
132 132 inline bool localizeNumbers() const { return m_localizeNumbers; }
133 133 void setLocale(const QLocale &locale);
134 134 inline const QLocale &locale() const { return m_locale; }
135 135
136 136 void setVisible(bool visible);
137 137
138 138 void setAnimationOptions(QChart::AnimationOptions options);
139 139 QChart::AnimationOptions animationOptions() const;
140 140 void setAnimationDuration(int msecs);
141 141 int animationDuration() const { return m_animationDuration; }
142 142 void setAnimationEasingCurve(const QEasingCurve &curve);
143 143 QEasingCurve animationEasingCurve() const { return m_animationCurve; }
144 144
145 145 void startAnimation(ChartAnimation *animation);
146 146
147 147 void setState(State state,QPointF point);
148 148 State state() const { return m_state; }
149 149 QPointF statePoint() const { return m_statePoint; }
150 150 AbstractChartLayout *layout();
151 151
152 152 QChart::ChartType chartType() const { return m_chart->chartType(); }
153 153 QChart *chart() { return m_chart; }
154 154
155 155 static QRectF textBoundingRect(const QFont &font, const QString &text, qreal angle = 0.0);
156 156 static QString truncatedText(const QFont &font, const QString &text, qreal angle,
157 157 qreal maxWidth, qreal maxHeight, QRectF &boundingRect);
158 158 inline static qreal textMargin() { return qreal(0.5); }
159 159
160 160 QString numberToString(double value, char f = 'g', int prec = 6);
161 161 QString numberToString(int value);
162 162
163 163 private:
164 164 void createBackgroundItem();
165 165 void createPlotAreaBackgroundItem();
166 166 void createTitleItem();
167 167
168 168 public Q_SLOTS:
169 169 void handleSeriesAdded(QAbstractSeries *series);
170 170 void handleSeriesRemoved(QAbstractSeries *series);
171 171 void handleAxisAdded(QAbstractAxis *axis);
172 172 void handleAxisRemoved(QAbstractAxis *axis);
173 173
174 174 Q_SIGNALS:
175 175 void plotAreaChanged(const QRectF &plotArea);
176 176
177 177 private:
178 178 QChart *m_chart;
179 179 QList<ChartItem *> m_chartItems;
180 180 QList<ChartAxisElement *> m_axisItems;
181 181 QList<QAbstractSeries *> m_series;
182 182 QList<QAbstractAxis *> m_axes;
183 183 QChart::AnimationOptions m_options;
184 184 int m_animationDuration;
185 185 QEasingCurve m_animationCurve;
186 186 State m_state;
187 187 QPointF m_statePoint;
188 188 AbstractChartLayout *m_layout;
189 189 ChartBackground *m_background;
190 190 QAbstractGraphicsShapeItem *m_plotAreaBackground;
191 191 ChartTitle *m_title;
192 192 QRectF m_rect;
193 193 bool m_localizeNumbers;
194 194 QLocale m_locale;
195 195 };
196 196
197 197 QT_CHARTS_END_NAMESPACE
198 198
199 199 #endif /* CHARTPRESENTER_H */
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@@ -1,82 +1,82
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTTHEMEMANAGER_H
29 29 #define CHARTTHEMEMANAGER_H
30 30
31 31 #include <QtCharts/QChartGlobal>
32 32 #include <QtCharts/QChart>
33 33 #include <QtGui/QColor>
34 34 #include <QtGui/QGradientStops>
35 35
36 36 QT_CHARTS_BEGIN_NAMESPACE
37 37 class ChartTheme;
38 38
39 39 class ChartThemeManager: public QObject
40 40 {
41 41 Q_OBJECT
42 42 public:
43 43 enum BackgroundShadesMode {
44 44 BackgroundShadesNone = 0,
45 45 BackgroundShadesVertical,
46 46 BackgroundShadesHorizontal,
47 47 BackgroundShadesBoth
48 48 };
49 49
50 50 public:
51 51 explicit ChartThemeManager(QChart* chart);
52 52 void setTheme(QChart::ChartTheme theme);
53 53 ChartTheme* theme() const { return m_theme.data(); }
54 54 void decorateChart(QChart *chart, ChartTheme* theme) const;
55 55 void decorateLegend(QLegend *legend, ChartTheme* theme) const;
56 56 void updateSeries(QAbstractSeries *series);
57 57
58 58 public:
59 59 static QList<QGradient> generateSeriesGradients(const QList<QColor>& colors);
60 60 static QColor colorAt(const QColor &start, const QColor &end, qreal pos);
61 61 static QColor colorAt(const QGradient &gradient, qreal pos);
62 62
63 63 private:
64 64 int createIndexKey(QList<int> keys) const;
65 65 int seriesCount(QAbstractSeries::SeriesType type) const;
66 66
67 67 public Q_SLOTS:
68 68 void handleSeriesAdded(QAbstractSeries *series);
69 69 void handleSeriesRemoved(QAbstractSeries *series);
70 70 void handleAxisAdded(QAbstractAxis *axis);
71 71 void handleAxisRemoved(QAbstractAxis *axis);
72 72
73 73 protected:
74 74 QScopedPointer<ChartTheme> m_theme;
75 75 QMap<QAbstractSeries *,int> m_seriesMap;
76 76 QList<QAbstractAxis *> m_axisList;
77 77 QChart* m_chart;
78 78 };
79 79
80 80 QT_CHARTS_END_NAMESPACE
81 81
82 82 #endif // CHARTTHEME_H
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@@ -1,51 +1,51
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTTITLE_P_H_
29 29 #define CHARTTITLE_P_H_
30 30
31 31 #include <QtCharts/QChartGlobal>
32 32 #include <QtWidgets/QGraphicsTextItem>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 class ChartTitle : public QGraphicsTextItem
37 37 {
38 38 public:
39 39 ChartTitle(QGraphicsItem *parent = 0);
40 40 ~ChartTitle();
41 41 QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint = QSizeF()) const;
42 42 void setText(const QString &text);
43 43 QString text() const;
44 44 void setGeometry(const QRectF &rect);
45 45 private:
46 46 QString m_text;
47 47 };
48 48
49 49 QT_CHARTS_END_NAMESPACE
50 50
51 51 #endif /* CHARTTITLE_P_H_ */
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@@ -1,130 +1,130
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef ABSTRACTDOMAIN_H
29 29 #define ABSTRACTDOMAIN_H
30 30 #include <QtCharts/QChartGlobal>
31 31 #include <QtCore/QRectF>
32 32 #include <QtCore/QSizeF>
33 33 #include <QtCore/QDebug>
34 34
35 35 QT_CHARTS_BEGIN_NAMESPACE
36 36
37 37 class QAbstractAxis;
38 38
39 39 class QT_CHARTS_AUTOTEST_EXPORT AbstractDomain: public QObject
40 40 {
41 41 Q_OBJECT
42 42 public:
43 43 enum DomainType { UndefinedDomain,
44 44 XYDomain,
45 45 XLogYDomain,
46 46 LogXYDomain,
47 47 LogXLogYDomain,
48 48 XYPolarDomain,
49 49 XLogYPolarDomain,
50 50 LogXYPolarDomain,
51 51 LogXLogYPolarDomain };
52 52 public:
53 53 explicit AbstractDomain(QObject *object = 0);
54 54 virtual ~AbstractDomain();
55 55
56 56 virtual void setSize(const QSizeF &size);
57 57 QSizeF size() const;
58 58
59 59 virtual DomainType type() = 0;
60 60
61 61 virtual void setRange(qreal minX, qreal maxX, qreal minY, qreal maxY) = 0;
62 62 void setRangeX(qreal min, qreal max);
63 63 void setRangeY(qreal min, qreal max);
64 64 void setMinX(qreal min);
65 65 void setMaxX(qreal max);
66 66 void setMinY(qreal min);
67 67 void setMaxY(qreal max);
68 68
69 69 qreal minX() const { return m_minX; }
70 70 qreal maxX() const { return m_maxX; }
71 71 qreal minY() const { return m_minY; }
72 72 qreal maxY() const { return m_maxY; }
73 73
74 74 qreal spanX() const;
75 75 qreal spanY() const;
76 76 bool isEmpty() const;
77 77
78 78 void blockRangeSignals(bool block);
79 79 bool rangeSignalsBlocked() const { return m_signalsBlocked; }
80 80
81 81 void zoomReset();
82 82 void storeZoomReset();
83 83 bool isZoomed() { return m_zoomed; }
84 84
85 85 friend bool QT_CHARTS_AUTOTEST_EXPORT operator== (const AbstractDomain &domain1, const AbstractDomain &domain2);
86 86 friend bool QT_CHARTS_AUTOTEST_EXPORT operator!= (const AbstractDomain &domain1, const AbstractDomain &domain2);
87 87 friend QDebug QT_CHARTS_AUTOTEST_EXPORT operator<<(QDebug dbg, const AbstractDomain &domain);
88 88
89 89 virtual void zoomIn(const QRectF &rect) = 0;
90 90 virtual void zoomOut(const QRectF &rect) = 0;
91 91 virtual void move(qreal dx, qreal dy) = 0;
92 92
93 93 virtual QPointF calculateGeometryPoint(const QPointF &point, bool &ok) const = 0;
94 94 virtual QPointF calculateDomainPoint(const QPointF &point) const = 0;
95 95 virtual QVector<QPointF> calculateGeometryPoints(const QList<QPointF> &vector) const = 0;
96 96
97 97 virtual bool attachAxis(QAbstractAxis *axis);
98 98 virtual bool detachAxis(QAbstractAxis *axis);
99 99
100 100 static void looseNiceNumbers(qreal &min, qreal &max, int &ticksCount);
101 101 static qreal niceNumber(qreal x, bool ceiling);
102 102
103 103 Q_SIGNALS:
104 104 void updated();
105 105 void rangeHorizontalChanged(qreal min, qreal max);
106 106 void rangeVerticalChanged(qreal min, qreal max);
107 107
108 108 public Q_SLOTS:
109 109 void handleVerticalAxisRangeChanged(qreal min,qreal max);
110 110 void handleHorizontalAxisRangeChanged(qreal min,qreal max);
111 111
112 112 protected:
113 113 void adjustLogDomainRanges(qreal &min, qreal &max);
114 114
115 115 qreal m_minX;
116 116 qreal m_maxX;
117 117 qreal m_minY;
118 118 qreal m_maxY;
119 119 QSizeF m_size;
120 120 bool m_signalsBlocked;
121 121 bool m_zoomed;
122 122 qreal m_zoomResetMinX;
123 123 qreal m_zoomResetMaxX;
124 124 qreal m_zoomResetMinY;
125 125 qreal m_zoomResetMaxY;
126 126 };
127 127
128 128 QT_CHARTS_END_NAMESPACE
129 129
130 130 #endif // ABSTRACTDOMAIN_H
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@@ -1,77 +1,77
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef LOGXLOGYDOMAIN_H
29 29 #define LOGXLOGYDOMAIN_H
30 30 #include <private/abstractdomain_p.h>
31 31 #include <QtCore/QRectF>
32 32 #include <QtCore/QSizeF>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 class QT_CHARTS_AUTOTEST_EXPORT LogXLogYDomain: public AbstractDomain
37 37 {
38 38 Q_OBJECT
39 39 public:
40 40 explicit LogXLogYDomain(QObject *object = 0);
41 41 virtual ~LogXLogYDomain();
42 42
43 43 DomainType type(){ return AbstractDomain::LogXLogYDomain;}
44 44
45 45 void setRange(qreal minX, qreal maxX, qreal minY, qreal maxY);
46 46
47 47 friend bool QT_CHARTS_AUTOTEST_EXPORT operator== (const LogXLogYDomain &domain1, const LogXLogYDomain &domain2);
48 48 friend bool QT_CHARTS_AUTOTEST_EXPORT operator!= (const LogXLogYDomain &domain1, const LogXLogYDomain &domain2);
49 49 friend QDebug QT_CHARTS_AUTOTEST_EXPORT operator<<(QDebug dbg, const LogXLogYDomain &domain);
50 50
51 51 void zoomIn(const QRectF &rect);
52 52 void zoomOut(const QRectF &rect);
53 53 void move(qreal dx, qreal dy);
54 54
55 55 QPointF calculateGeometryPoint(const QPointF &point, bool &ok) const;
56 56 QPointF calculateDomainPoint(const QPointF &point) const;
57 57 QVector<QPointF> calculateGeometryPoints(const QList<QPointF> &vector) const;
58 58
59 59 bool attachAxis(QAbstractAxis *axis);
60 60 bool detachAxis(QAbstractAxis *axis);
61 61
62 62 public Q_SLOTS:
63 63 void handleVerticalAxisBaseChanged(qreal baseY);
64 64 void handleHorizontalAxisBaseChanged(qreal baseX);
65 65
66 66 private:
67 67 qreal m_logLeftX;
68 68 qreal m_logRightX;
69 69 qreal m_logBaseX;
70 70 qreal m_logLeftY;
71 71 qreal m_logRightY;
72 72 qreal m_logBaseY;
73 73 };
74 74
75 75 QT_CHARTS_END_NAMESPACE
76 76
77 77 #endif // LOGXLOGYDOMAIN_H
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@@ -1,79 +1,79
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef LOGXLOGYPOLARDOMAIN_H
29 29 #define LOGXLOGYPOLARDOMAIN_H
30 30 #include <private/polardomain_p.h>
31 31 #include <QtCore/QRectF>
32 32 #include <QtCore/QSizeF>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 class QT_CHARTS_AUTOTEST_EXPORT LogXLogYPolarDomain: public PolarDomain
37 37 {
38 38 Q_OBJECT
39 39 public:
40 40 explicit LogXLogYPolarDomain(QObject *object = 0);
41 41 virtual ~LogXLogYPolarDomain();
42 42
43 43 DomainType type() { return AbstractDomain::LogXLogYPolarDomain; }
44 44
45 45 void setRange(qreal minX, qreal maxX, qreal minY, qreal maxY);
46 46
47 47 friend bool QT_CHARTS_AUTOTEST_EXPORT operator== (const LogXLogYPolarDomain &domain1, const LogXLogYPolarDomain &domain2);
48 48 friend bool QT_CHARTS_AUTOTEST_EXPORT operator!= (const LogXLogYPolarDomain &domain1, const LogXLogYPolarDomain &domain2);
49 49 friend QDebug QT_CHARTS_AUTOTEST_EXPORT operator<<(QDebug dbg, const LogXLogYPolarDomain &domain);
50 50
51 51 void zoomIn(const QRectF &rect);
52 52 void zoomOut(const QRectF &rect);
53 53 void move(qreal dx, qreal dy);
54 54
55 55 QPointF calculateDomainPoint(const QPointF &point) const;
56 56
57 57 bool attachAxis(QAbstractAxis *axis);
58 58 bool detachAxis(QAbstractAxis *axis);
59 59
60 60 public Q_SLOTS:
61 61 void handleVerticalAxisBaseChanged(qreal baseY);
62 62 void handleHorizontalAxisBaseChanged(qreal baseX);
63 63
64 64 protected:
65 65 qreal toAngularCoordinate(qreal value, bool &ok) const;
66 66 qreal toRadialCoordinate(qreal value, bool &ok) const;
67 67
68 68 private:
69 69 qreal m_logLeftX;
70 70 qreal m_logRightX;
71 71 qreal m_logBaseX;
72 72 qreal m_logInnerY;
73 73 qreal m_logOuterY;
74 74 qreal m_logBaseY;
75 75 };
76 76
77 77 QT_CHARTS_END_NAMESPACE
78 78
79 79 #endif // LOGXLOGYPOLARDOMAIN_H
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef LOGXYDOMAIN_H
29 29 #define LOGXYDOMAIN_H
30 30 #include <private/abstractdomain_p.h>
31 31 #include <QtCore/QRectF>
32 32 #include <QtCore/QSizeF>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 class QT_CHARTS_AUTOTEST_EXPORT LogXYDomain: public AbstractDomain
37 37 {
38 38 Q_OBJECT
39 39 public:
40 40 explicit LogXYDomain(QObject *object = 0);
41 41 virtual ~LogXYDomain();
42 42
43 43 DomainType type(){ return AbstractDomain::LogXYDomain;}
44 44
45 45 void setRange(qreal minX, qreal maxX, qreal minY, qreal maxY);
46 46
47 47 friend bool QT_CHARTS_AUTOTEST_EXPORT operator== (const LogXYDomain &domain1, const LogXYDomain &domain2);
48 48 friend bool QT_CHARTS_AUTOTEST_EXPORT operator!= (const LogXYDomain &domain1, const LogXYDomain &domain2);
49 49 friend QDebug QT_CHARTS_AUTOTEST_EXPORT operator<<(QDebug dbg, const LogXYDomain &domain);
50 50
51 51 void zoomIn(const QRectF &rect);
52 52 void zoomOut(const QRectF &rect);
53 53 void move(qreal dx, qreal dy);
54 54
55 55 QPointF calculateGeometryPoint(const QPointF &point, bool &ok) const;
56 56 QPointF calculateDomainPoint(const QPointF &point) const;
57 57 QVector<QPointF> calculateGeometryPoints(const QList<QPointF> &vector) const;
58 58
59 59 bool attachAxis(QAbstractAxis *axis);
60 60 bool detachAxis(QAbstractAxis *axis);
61 61
62 62 public Q_SLOTS:
63 63 void handleHorizontalAxisBaseChanged(qreal baseX);
64 64
65 65 private:
66 66 qreal m_logLeftX;
67 67 qreal m_logRightX;
68 68 qreal m_logBaseX;
69 69 };
70 70
71 71 QT_CHARTS_END_NAMESPACE
72 72
73 73 #endif // LOGXYDOMAIN_H
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef LOGXYPOLARDOMAIN_H
29 29 #define LOGXYPOLARDOMAIN_H
30 30 #include <private/polardomain_p.h>
31 31 #include <QtCore/QRectF>
32 32 #include <QtCore/QSizeF>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 class QT_CHARTS_AUTOTEST_EXPORT LogXYPolarDomain: public PolarDomain
37 37 {
38 38 Q_OBJECT
39 39 public:
40 40 explicit LogXYPolarDomain(QObject *object = 0);
41 41 virtual ~LogXYPolarDomain();
42 42
43 43 DomainType type() { return AbstractDomain::LogXYPolarDomain; }
44 44
45 45 void setRange(qreal minX, qreal maxX, qreal minY, qreal maxY);
46 46
47 47 friend bool QT_CHARTS_AUTOTEST_EXPORT operator== (const LogXYPolarDomain &domain1, const LogXYPolarDomain &domain2);
48 48 friend bool QT_CHARTS_AUTOTEST_EXPORT operator!= (const LogXYPolarDomain &domain1, const LogXYPolarDomain &domain2);
49 49 friend QDebug QT_CHARTS_AUTOTEST_EXPORT operator<<(QDebug dbg, const LogXYPolarDomain &domain);
50 50
51 51 void zoomIn(const QRectF &rect);
52 52 void zoomOut(const QRectF &rect);
53 53 void move(qreal dx, qreal dy);
54 54
55 55 QPointF calculateDomainPoint(const QPointF &point) const;
56 56
57 57 bool attachAxis(QAbstractAxis *axis);
58 58 bool detachAxis(QAbstractAxis *axis);
59 59
60 60 public Q_SLOTS:
61 61 void handleHorizontalAxisBaseChanged(qreal baseX);
62 62
63 63 protected:
64 64 qreal toAngularCoordinate(qreal value, bool &ok) const;
65 65 qreal toRadialCoordinate(qreal value, bool &ok) const;
66 66
67 67 private:
68 68 qreal m_logLeftX;
69 69 qreal m_logRightX;
70 70 qreal m_logBaseX;
71 71 };
72 72
73 73 QT_CHARTS_END_NAMESPACE
74 74
75 75 #endif // LOGXYPOLARDOMAIN_H
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@@ -1,60 +1,60
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef POLARDOMAIN_H
29 29 #define POLARDOMAIN_H
30 30 #include <private/abstractdomain_p.h>
31 31 #include <QtCore/QRectF>
32 32 #include <QtCore/QSizeF>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 class QT_CHARTS_AUTOTEST_EXPORT PolarDomain: public AbstractDomain
37 37 {
38 38 Q_OBJECT
39 39 public:
40 40 explicit PolarDomain(QObject *object = 0);
41 41 virtual ~PolarDomain();
42 42
43 43 void setSize(const QSizeF &size);
44 44
45 45 QPointF calculateGeometryPoint(const QPointF &point, bool &ok) const;
46 46 QVector<QPointF> calculateGeometryPoints(const QList<QPointF> &vector) const;
47 47
48 48 virtual qreal toAngularCoordinate(qreal value, bool &ok) const = 0;
49 49 virtual qreal toRadialCoordinate(qreal value, bool &ok) const = 0;
50 50
51 51 protected:
52 52 QPointF polarCoordinateToPoint(qreal angularCoordinate, qreal radialCoordinate) const;
53 53
54 54 QPointF m_center;
55 55 qreal m_radius;
56 56 };
57 57
58 58 QT_CHARTS_END_NAMESPACE
59 59
60 60 #endif // POLARDOMAIN_H
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@@ -1,73 +1,73
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef XLOGYDOMAIN_H
29 29 #define XLOGYDOMAIN_H
30 30 #include <private/abstractdomain_p.h>
31 31 #include <QtCore/QRectF>
32 32 #include <QtCore/QSizeF>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 class QT_CHARTS_AUTOTEST_EXPORT XLogYDomain: public AbstractDomain
37 37 {
38 38 Q_OBJECT
39 39 public:
40 40 explicit XLogYDomain(QObject *object = 0);
41 41 virtual ~XLogYDomain();
42 42
43 43 DomainType type(){ return AbstractDomain::XLogYDomain;};
44 44
45 45 void setRange(qreal minX, qreal maxX, qreal minY, qreal maxY);
46 46
47 47 friend bool QT_CHARTS_AUTOTEST_EXPORT operator== (const XLogYDomain &domain1, const XLogYDomain &domain2);
48 48 friend bool QT_CHARTS_AUTOTEST_EXPORT operator!= (const XLogYDomain &domain1, const XLogYDomain &domain2);
49 49 friend QDebug QT_CHARTS_AUTOTEST_EXPORT operator<<(QDebug dbg, const XLogYDomain &domain);
50 50
51 51 void zoomIn(const QRectF &rect);
52 52 void zoomOut(const QRectF &rect);
53 53 void move(qreal dx, qreal dy);
54 54
55 55 QPointF calculateGeometryPoint(const QPointF &point, bool &ok) const;
56 56 QPointF calculateDomainPoint(const QPointF &point) const;
57 57 QVector<QPointF> calculateGeometryPoints(const QList<QPointF> &vector) const;
58 58
59 59 bool attachAxis(QAbstractAxis *axis);
60 60 bool detachAxis(QAbstractAxis *axis);
61 61
62 62 public Q_SLOTS:
63 63 void handleVerticalAxisBaseChanged(qreal baseY);
64 64
65 65 private:
66 66 qreal m_logLeftY;
67 67 qreal m_logRightY;
68 68 qreal m_logBaseY;
69 69 };
70 70
71 71 QT_CHARTS_END_NAMESPACE
72 72
73 73 #endif // XLOGYDOMAIN_H
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@@ -1,75 +1,75
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef XLOGYPOLARDOMAIN_H
29 29 #define XLOGYPOLARDOMAIN_H
30 30 #include <private/polardomain_p.h>
31 31 #include <QtCore/QRectF>
32 32 #include <QtCore/QSizeF>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 class QT_CHARTS_AUTOTEST_EXPORT XLogYPolarDomain: public PolarDomain
37 37 {
38 38 Q_OBJECT
39 39 public:
40 40 explicit XLogYPolarDomain(QObject *object = 0);
41 41 virtual ~XLogYPolarDomain();
42 42
43 43 DomainType type() { return AbstractDomain::XLogYPolarDomain; }
44 44
45 45 void setRange(qreal minX, qreal maxX, qreal minY, qreal maxY);
46 46
47 47 friend bool QT_CHARTS_AUTOTEST_EXPORT operator== (const XLogYPolarDomain &domain1, const XLogYPolarDomain &domain2);
48 48 friend bool QT_CHARTS_AUTOTEST_EXPORT operator!= (const XLogYPolarDomain &domain1, const XLogYPolarDomain &domain2);
49 49 friend QDebug QT_CHARTS_AUTOTEST_EXPORT operator<<(QDebug dbg, const XLogYPolarDomain &domain);
50 50
51 51 void zoomIn(const QRectF &rect);
52 52 void zoomOut(const QRectF &rect);
53 53 void move(qreal dx, qreal dy);
54 54
55 55 QPointF calculateDomainPoint(const QPointF &point) const;
56 56
57 57 bool attachAxis(QAbstractAxis *axis);
58 58 bool detachAxis(QAbstractAxis *axis);
59 59
60 60 public Q_SLOTS:
61 61 void handleVerticalAxisBaseChanged(qreal baseY);
62 62
63 63 protected:
64 64 qreal toAngularCoordinate(qreal value, bool &ok) const;
65 65 qreal toRadialCoordinate(qreal value, bool &ok) const;
66 66
67 67 private:
68 68 qreal m_logInnerY;
69 69 qreal m_logOuterY;
70 70 qreal m_logBaseY;
71 71 };
72 72
73 73 QT_CHARTS_END_NAMESPACE
74 74
75 75 #endif // XLOGYPOLARDOMAIN_H
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@@ -1,62 +1,62
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef XYDOMAIN_H
29 29 #define XYDOMAIN_H
30 30 #include <private/abstractdomain_p.h>
31 31 #include <QtCore/QRectF>
32 32 #include <QtCore/QSizeF>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 class QT_CHARTS_AUTOTEST_EXPORT XYDomain: public AbstractDomain
37 37 {
38 38 Q_OBJECT
39 39 public:
40 40 explicit XYDomain(QObject *object = 0);
41 41 virtual ~XYDomain();
42 42
43 43 DomainType type(){ return AbstractDomain::XYDomain;}
44 44
45 45 void setRange(qreal minX, qreal maxX, qreal minY, qreal maxY);
46 46
47 47 friend bool QT_CHARTS_AUTOTEST_EXPORT operator== (const XYDomain &Domain1, const XYDomain &Domain2);
48 48 friend bool QT_CHARTS_AUTOTEST_EXPORT operator!= (const XYDomain &Domain1, const XYDomain &Domain2);
49 49 friend QDebug QT_CHARTS_AUTOTEST_EXPORT operator<<(QDebug dbg, const XYDomain &AbstractDomain);
50 50
51 51 void zoomIn(const QRectF &rect);
52 52 void zoomOut(const QRectF &rect);
53 53 void move(qreal dx, qreal dy);
54 54
55 55 QPointF calculateGeometryPoint(const QPointF &point, bool &ok) const;
56 56 QPointF calculateDomainPoint(const QPointF &point) const;
57 57 QVector<QPointF> calculateGeometryPoints(const QList<QPointF> &vector) const;
58 58 };
59 59
60 60 QT_CHARTS_END_NAMESPACE
61 61
62 62 #endif // XYDOMAIN_H
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@@ -1,63 +1,63
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef XYPOLARDOMAIN_H
29 29 #define XYPOLARDOMAIN_H
30 30 #include <private/polardomain_p.h>
31 31 #include <QtCore/QRectF>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class QT_CHARTS_AUTOTEST_EXPORT XYPolarDomain: public PolarDomain
36 36 {
37 37 Q_OBJECT
38 38 public:
39 39 explicit XYPolarDomain(QObject *object = 0);
40 40 virtual ~XYPolarDomain();
41 41
42 42 DomainType type(){ return AbstractDomain::XYPolarDomain;}
43 43
44 44 void setRange(qreal minX, qreal maxX, qreal minY, qreal maxY);
45 45
46 46 friend bool QT_CHARTS_AUTOTEST_EXPORT operator== (const XYPolarDomain &Domain1, const XYPolarDomain &Domain2);
47 47 friend bool QT_CHARTS_AUTOTEST_EXPORT operator!= (const XYPolarDomain &Domain1, const XYPolarDomain &Domain2);
48 48 friend QDebug QT_CHARTS_AUTOTEST_EXPORT operator<<(QDebug dbg, const XYPolarDomain &AbstractDomain);
49 49
50 50 void zoomIn(const QRectF &rect);
51 51 void zoomOut(const QRectF &rect);
52 52 void move(qreal dx, qreal dy);
53 53
54 54 QPointF calculateDomainPoint(const QPointF &point) const;
55 55
56 56 protected:
57 57 qreal toAngularCoordinate(qreal value, bool &ok) const;
58 58 qreal toRadialCoordinate(qreal value, bool &ok) const;
59 59 };
60 60
61 61 QT_CHARTS_END_NAMESPACE
62 62
63 63 #endif // XYPOLARDOMAIN_H
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@@ -1,80 +1,80
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef ABSTRACTCHARTLAYOUT_H
29 29 #define ABSTRACTCHARTLAYOUT_H
30 30
31 31 #include <QtWidgets/QGraphicsLayout>
32 32 #include <QtCore/QMargins>
33 33 #include <QtCharts/QChartGlobal>
34 34
35 35 QT_CHARTS_BEGIN_NAMESPACE
36 36
37 37 class ChartTitle;
38 38 class ChartAxisElement;
39 39 class ChartPresenter;
40 40 class QLegend;
41 41 class ChartBackground;
42 42
43 43 class AbstractChartLayout : public QGraphicsLayout
44 44 {
45 45 public:
46 46 AbstractChartLayout(ChartPresenter *presenter);
47 47 virtual ~AbstractChartLayout();
48 48
49 49 virtual void setMargins(const QMargins &margins);
50 50 virtual QMargins margins() const;
51 51 virtual void setGeometry(const QRectF &rect);
52 52
53 53 protected:
54 54 virtual QRectF calculateBackgroundGeometry(const QRectF &geometry, ChartBackground *background) const;
55 55 virtual QRectF calculateBackgroundMinimum(const QRectF &minimum) const;
56 56 virtual QRectF calculateContentGeometry(const QRectF &geometry) const;
57 57 virtual QRectF calculateContentMinimum(const QRectF &minimum) const;
58 58 virtual QRectF calculateTitleGeometry(const QRectF &geometry, ChartTitle *title) const;
59 59 virtual QRectF calculateTitleMinimum(const QRectF &minimum, ChartTitle *title) const;
60 60 virtual QRectF calculateLegendGeometry(const QRectF &geometry, QLegend *legend) const;
61 61 virtual QRectF calculateLegendMinimum(const QRectF &minimum, QLegend *legend) const;
62 62
63 63 virtual QRectF calculateAxisGeometry(const QRectF &geometry, const QList<ChartAxisElement *>& axes) const = 0;
64 64 virtual QRectF calculateAxisMinimum(const QRectF &minimum, const QList<ChartAxisElement *>& axes) const = 0;
65 65
66 66 // from QGraphicsLayout
67 67 QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint = QSizeF()) const;
68 68 int count() const { return 0; }
69 69 QGraphicsLayoutItem *itemAt(int) const { return 0; };
70 70 void removeAt(int) {};
71 71
72 72 ChartPresenter *m_presenter;
73 73 QMargins m_margins;
74 74 QRectF m_minChartRect;
75 75 QRectF m_minAxisRect;
76 76 };
77 77
78 78 QT_CHARTS_END_NAMESPACE
79 79
80 80 #endif // ABSTRACTCHARTLAYOUT_H
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@@ -1,48 +1,48
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CARTESIANCHARTLAYOUT_H
29 29 #define CARTESIANCHARTLAYOUT_H
30 30
31 31 #include <private/abstractchartlayout_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class CartesianChartLayout : public AbstractChartLayout
36 36 {
37 37 public:
38 38 CartesianChartLayout(ChartPresenter *presenter);
39 39 virtual ~CartesianChartLayout();
40 40
41 41 // from AbstractChartLayout
42 42 QRectF calculateAxisMinimum(const QRectF &minimum, const QList<ChartAxisElement *> &axes) const;
43 43 QRectF calculateAxisGeometry(const QRectF &geometry, const QList<ChartAxisElement *> &axes) const;
44 44 };
45 45
46 46 QT_CHARTS_END_NAMESPACE
47 47
48 48 #endif // CARTESIANCHARTLAYOUT_H
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@@ -1,48 +1,48
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef POLARCHARTLAYOUT_H
29 29 #define POLARCHARTLAYOUT_H
30 30
31 31 #include <private/abstractchartlayout_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class PolarChartLayout : public AbstractChartLayout
36 36 {
37 37 public:
38 38 PolarChartLayout(ChartPresenter *presenter);
39 39 virtual ~PolarChartLayout();
40 40
41 41 // from AbstractChartLayout
42 42 QRectF calculateAxisMinimum(const QRectF &minimum, const QList<ChartAxisElement *> &axes) const;
43 43 QRectF calculateAxisGeometry(const QRectF &geometry, const QList<ChartAxisElement *> &axes) const;
44 44 };
45 45
46 46 QT_CHARTS_END_NAMESPACE
47 47
48 48 #endif // POLARCHARTLAYOUT_H
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@@ -1,82 +1,82
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef LEGENDLAYOUT_H
29 29 #define LEGENDLAYOUT_H
30 30 #include <QtWidgets/QGraphicsLayout>
31 31 #include <QtCharts/QChartGlobal>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class QLegend;
36 36 class LegendMarkerItem;
37 37
38 38 class LegendLayout : public QGraphicsLayout
39 39 {
40 40 public:
41 41
42 42 LegendLayout(QLegend *legend);
43 43 virtual ~LegendLayout();
44 44
45 45 void setGeometry(const QRectF &rect);
46 46
47 47 void setOffset(qreal x, qreal y);
48 48 QPointF offset() const;
49 49
50 50 void invalidate();
51 51 protected:
52 52 QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint = QSizeF()) const;
53 53 int count() const { return 0; }
54 54 QGraphicsLayoutItem *itemAt(int) const { return 0; };
55 55 void removeAt(int) {};
56 56
57 57 private:
58 58 void setAttachedGeometry(const QRectF &rect);
59 59 void setDettachedGeometry(const QRectF &rect);
60 60
61 61 struct LegendWidthStruct {
62 62 LegendMarkerItem *item;
63 63 qreal width;
64 64 };
65 65 static bool widthLongerThan(const LegendWidthStruct *item1,
66 66 const LegendWidthStruct *item2);
67 67
68 68 private:
69 69 QLegend *m_legend;
70 70 qreal m_offsetX;
71 71 qreal m_offsetY;
72 72 qreal m_minOffsetX;
73 73 qreal m_minOffsetY;
74 74 qreal m_maxOffsetX;
75 75 qreal m_maxOffsetY;
76 76 qreal m_width;
77 77 qreal m_height;
78 78 };
79 79
80 80 QT_CHARTS_END_NAMESPACE
81 81
82 82 #endif
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@@ -1,99 +1,99
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef LEGENDMARKERITEM_P_H
29 29 #define LEGENDMARKERITEM_P_H
30 30
31 31 #include <QtCharts/QChartGlobal>
32 32 #include <QGraphicsObject>
33 33 #include <QtGui/QFont>
34 34 #include <QtGui/QBrush>
35 35 #include <QtGui/QPen>
36 36 #include <QtWidgets/QGraphicsTextItem>
37 37 #include <QtWidgets/QGraphicsLayoutItem>
38 38
39 39 QT_CHARTS_BEGIN_NAMESPACE
40 40
41 41 class QLegendMarkerPrivate;
42 42
43 43 class LegendMarkerItem : public QGraphicsObject, public QGraphicsLayoutItem
44 44 {
45 45 Q_OBJECT
46 46 Q_INTERFACES(QGraphicsLayoutItem)
47 47 public:
48 48 explicit LegendMarkerItem(QLegendMarkerPrivate *marker, QGraphicsObject *parent = 0);
49 49 ~LegendMarkerItem();
50 50
51 51 void setPen(const QPen &pen);
52 52 QPen pen() const;
53 53
54 54 void setBrush(const QBrush &brush);
55 55 QBrush brush() const;
56 56
57 57 void setFont(const QFont &font);
58 58 QFont font() const;
59 59
60 60 void setLabel(const QString label);
61 61 QString label() const;
62 62
63 63 void setLabelBrush(const QBrush &brush);
64 64 QBrush labelBrush() const;
65 65
66 66 void setGeometry(const QRectF &rect);
67 67 QRectF boundingRect() const;
68 68
69 69 void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
70 70 QSizeF sizeHint (Qt::SizeHint which, const QSizeF &constraint) const;
71 71
72 72 void hoverEnterEvent(QGraphicsSceneHoverEvent *event);
73 73 void hoverLeaveEvent(QGraphicsSceneHoverEvent *event);
74 74
75 75 protected:
76 76 QLegendMarkerPrivate *m_marker; // Knows
77 77 QRectF m_markerRect;
78 78 QRectF m_boundingRect;
79 79 QGraphicsTextItem *m_textItem;
80 80 QGraphicsRectItem *m_rectItem;
81 81 qreal m_margin;
82 82 qreal m_space;
83 83 QString m_label;
84 84
85 85 QBrush m_labelBrush;
86 86 QPen m_pen;
87 87 QBrush m_brush;
88 88 bool m_hovering;
89 89
90 90 QPointF m_pressPos;
91 91
92 92 friend class QLegendMarker;
93 93 friend class QLegendMarkerPrivate;
94 94 friend class LegendLayout;
95 95 };
96 96
97 97 QT_CHARTS_END_NAMESPACE
98 98
99 99 #endif // LEGENDMARKERITEM_P_H
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28
29 29 #ifndef LEGENDSCROLLER_P_H
30 30 #define LEGENDSCROLLER_P_H
31 31
32 32 #include <QtCharts/qlegend.h>
33 33 #include <private/qlegend_p.h>
34 34 #include <private/scroller_p.h>
35 35
36 36 QT_CHARTS_BEGIN_NAMESPACE
37 37
38 38 class LegendScroller: public QLegend, public Scroller
39 39 {
40 40 Q_OBJECT
41 41
42 42 public:
43 43 LegendScroller(QChart *chart);
44 44
45 45 void setOffset(const QPointF &point);
46 46 QPointF offset() const;
47 47
48 48 void mousePressEvent(QGraphicsSceneMouseEvent *event);
49 49 void mouseMoveEvent(QGraphicsSceneMouseEvent *event);
50 50 void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
51 51 };
52 52
53 53 QT_CHARTS_END_NAMESPACE
54 54
55 55 #endif
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QAREALEGENDMARKER_P_H
29 29 #define QAREALEGENDMARKER_P_H
30 30
31 31 #include <QtCharts/QChartGlobal>
32 32 #include <private/qlegendmarker_p.h>
33 33 #include <private/legendmarkeritem_p.h>
34 34 #include <QtCharts/QAreaSeries>
35 35
36 36 QT_CHARTS_BEGIN_NAMESPACE
37 37
38 38 class QAreaLegendMarker;
39 39
40 40 class QAreaLegendMarkerPrivate : public QLegendMarkerPrivate
41 41 {
42 42 Q_OBJECT
43 43 public:
44 44 explicit QAreaLegendMarkerPrivate(QAreaLegendMarker *q, QAreaSeries *series, QLegend *legend);
45 45 virtual ~QAreaLegendMarkerPrivate();
46 46
47 47 virtual QAreaSeries* series();
48 48 virtual QObject* relatedObject();
49 49
50 50 public Q_SLOTS:
51 51 virtual void updated();
52 52
53 53 private:
54 54 QAreaLegendMarker *q_ptr;
55 55 QAreaSeries *m_series;
56 56
57 57 Q_DECLARE_PUBLIC(QAreaLegendMarker)
58 58 };
59 59
60 60 QT_CHARTS_END_NAMESPACE
61 61
62 62 #endif // QAREALEGENDMARKER_P_H
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@@ -1,64 +1,64
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QBARLEGENDMARKER_P_H
29 29 #define QBARLEGENDMARKER_P_H
30 30
31 31 #include <QtCharts/QChartGlobal>
32 32 #include <private/qlegendmarker_p.h>
33 33 #include <private/legendmarkeritem_p.h>
34 34 #include <QtCharts/QAbstractBarSeries>
35 35 #include <QtCharts/QBarSet>
36 36
37 37 QT_CHARTS_BEGIN_NAMESPACE
38 38
39 39 class QBarLegendMarker;
40 40
41 41 class QBarLegendMarkerPrivate : public QLegendMarkerPrivate
42 42 {
43 43 Q_OBJECT
44 44 public:
45 45 explicit QBarLegendMarkerPrivate(QBarLegendMarker *q, QAbstractBarSeries *series, QBarSet *barset, QLegend *legend);
46 46 virtual ~QBarLegendMarkerPrivate();
47 47
48 48 virtual QAbstractBarSeries* series();
49 49 virtual QObject* relatedObject();
50 50
51 51 public Q_SLOTS:
52 52 virtual void updated();
53 53
54 54 private:
55 55 QBarLegendMarker *q_ptr;
56 56 QAbstractBarSeries *m_series;
57 57 QBarSet *m_barset;
58 58
59 59 Q_DECLARE_PUBLIC(QBarLegendMarker)
60 60 };
61 61
62 62 QT_CHARTS_END_NAMESPACE
63 63
64 64 #endif // QBARLEGENDMARKER_P_H
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@@ -1,62 +1,62
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QBOXPLOTLEGENDMARKER_P_H
29 29 #define QBOXPLOTLEGENDMARKER_P_H
30 30
31 31 #include <QtCharts/QChartGlobal>
32 32 #include <private/qlegendmarker_p.h>
33 33 #include <private/legendmarkeritem_p.h>
34 34 #include <QtCharts/QBoxPlotSeries>
35 35
36 36 QT_CHARTS_BEGIN_NAMESPACE
37 37
38 38 class QBoxPlotLegendMarker;
39 39
40 40 class QBoxPlotLegendMarkerPrivate : public QLegendMarkerPrivate
41 41 {
42 42 Q_OBJECT
43 43 public:
44 44 explicit QBoxPlotLegendMarkerPrivate(QBoxPlotLegendMarker *q, QBoxPlotSeries *series, QLegend *legend);
45 45 virtual ~QBoxPlotLegendMarkerPrivate();
46 46
47 47 virtual QAbstractSeries *series();
48 48 virtual QObject *relatedObject();
49 49
50 50 public Q_SLOTS:
51 51 virtual void updated();
52 52
53 53 private:
54 54 QBoxPlotLegendMarker *q_ptr;
55 55 QBoxPlotSeries *m_series;
56 56
57 57 Q_DECLARE_PUBLIC(QBoxPlotLegendMarker)
58 58 };
59 59
60 60 QT_CHARTS_END_NAMESPACE
61 61
62 62 #endif // QBOXPLOTLEGENDMARKER_P_H
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QLEGEND_P_H
29 29 #define QLEGEND_P_H
30 30
31 31 #include <QtCharts/QLegend>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class QChart;
36 36 class ChartPresenter;
37 37 class QAbstractSeries;
38 38 class LegendLayout;
39 39 class QLegendMarker;
40 40
41 41 class QLegendPrivate : public QObject
42 42 {
43 43 Q_OBJECT
44 44 public:
45 45 QLegendPrivate(ChartPresenter *presenter, QChart *chart, QLegend *q);
46 46 ~QLegendPrivate();
47 47
48 48 void setOffset(const QPointF &offset);
49 49 QPointF offset() const;
50 50 int roundness(qreal size);
51 51
52 52 QGraphicsItemGroup* items() { return m_items; }
53 53
54 54 QList<QLegendMarker*> markers(QAbstractSeries *series = 0);
55 55
56 56 public Q_SLOTS:
57 57 void handleSeriesAdded(QAbstractSeries *series);
58 58 void handleSeriesRemoved(QAbstractSeries *series);
59 59 void handleSeriesVisibleChanged();
60 60 void handleCountChanged();
61 61
62 62 private:
63 63 // Internal helpers
64 64 void addMarkers(QList<QLegendMarker *> markers);
65 65 void removeMarkers(QList<QLegendMarker *> markers);
66 66 void decorateMarkers(QList<QLegendMarker *> markers);
67 67
68 68 private:
69 69 QLegend *q_ptr;
70 70 ChartPresenter *m_presenter;
71 71 LegendLayout *m_layout;
72 72 QChart *m_chart;
73 73 QGraphicsItemGroup *m_items;
74 74 Qt::Alignment m_alignment;
75 75 QBrush m_brush;
76 76 QPen m_pen;
77 77 QFont m_font;
78 78 QBrush m_labelBrush;
79 79
80 80 qreal m_diameter;
81 81 bool m_attachedToChart;
82 82 bool m_backgroundVisible;
83 83 bool m_reverseMarkers;
84 84
85 85 QList<QLegendMarker *> m_markers;
86 86 QList<QAbstractSeries *> m_series;
87 87
88 88 QHash<QGraphicsItem *, QLegendMarker *> m_markerHash;
89 89
90 90 friend class QLegend;
91 91 friend class LegendMarkerItem;
92 92 friend class LegendLayout;
93 93 friend class QLegendMarkerPrivate;
94 94 friend class LegendScroller;
95 95 };
96 96
97 97 QT_CHARTS_END_NAMESPACE
98 98
99 99 #endif
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QLEGENDMARKERPRIVATE_H
29 29 #define QLEGENDMARKERPRIVATE_H
30 30
31 31 #include <QtCharts/QChartGlobal>
32 32 #include <QGraphicsObject>
33 33 #include <QtGui/QBrush>
34 34 #include <QtGui/QPen>
35 35 #include <QtWidgets/QGraphicsLayoutItem>
36 36
37 37 QT_CHARTS_BEGIN_NAMESPACE
38 38
39 39 class QAbstractSeries;
40 40 class QLegend;
41 41
42 42 class QLegendMarker;
43 43 class LegendMarkerItem;
44 44
45 45 class QLegendMarkerPrivate : public QObject
46 46 {
47 47 Q_OBJECT
48 48 public:
49 49 explicit QLegendMarkerPrivate(QLegendMarker *q, QLegend *legend);
50 50 virtual ~QLegendMarkerPrivate();
51 51
52 52 // Helper for now. (or declare LegendLayout as friend)
53 53 LegendMarkerItem* item() const { return m_item; }
54 54
55 55 virtual QAbstractSeries* series() = 0;
56 56 virtual QObject* relatedObject() = 0;
57 57
58 58 void invalidateLegend();
59 59
60 60 public Q_SLOTS:
61 61 virtual void updated() = 0;
62 62
63 63 protected:
64 64 LegendMarkerItem *m_item;
65 65 QLegend *m_legend;
66 66 bool m_customLabel;
67 67 bool m_customBrush;
68 68 bool m_customPen;
69 69
70 70 private:
71 71 QLegendMarker *q_ptr;
72 72
73 73 friend class QLegendPrivate;
74 74 friend class LegendMarkerItem;
75 75 Q_DECLARE_PUBLIC(QLegendMarker)
76 76 };
77 77
78 78 QT_CHARTS_END_NAMESPACE
79 79
80 80 #endif // QLEGENDMARKERPRIVATE_H
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QPIELEGENDMARKER_P_H
29 29 #define QPIELEGENDMARKER_P_H
30 30
31 31 #include <QtCharts/QChartGlobal>
32 32 #include <private/qlegendmarker_p.h>
33 33 #include <private/legendmarkeritem_p.h>
34 34 #include <QtCharts/QPieSeries>
35 35 #include <QtCharts/QPieSlice>
36 36
37 37 QT_CHARTS_BEGIN_NAMESPACE
38 38
39 39 class QPieLegendMarker;
40 40
41 41 class QPieLegendMarkerPrivate : public QLegendMarkerPrivate
42 42 {
43 43 Q_OBJECT
44 44 public:
45 45 explicit QPieLegendMarkerPrivate(QPieLegendMarker *q, QPieSeries *series, QPieSlice *slice, QLegend *legend);
46 46 virtual ~QPieLegendMarkerPrivate();
47 47
48 48 // internal
49 49 virtual QPieSeries* series();
50 50 virtual QObject* relatedObject();
51 51
52 52 public Q_SLOTS:
53 53 virtual void updated();
54 54
55 55 private:
56 56 QPieLegendMarker *q_ptr;
57 57
58 58 QPieSeries *m_series;
59 59 QPieSlice *m_slice;
60 60
61 61 Q_DECLARE_PUBLIC(QPieLegendMarker)
62 62 };
63 63
64 64 QT_CHARTS_END_NAMESPACE
65 65
66 66 #endif // QPIELEGENDMARKER_P_H
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QXYLEGENDMARKER_P_H
29 29 #define QXYLEGENDMARKER_P_H
30 30
31 31 #include <QtCharts/QChartGlobal>
32 32 #include <private/qlegendmarker_p.h>
33 33 #include <private/legendmarkeritem_p.h>
34 34 #include <QtCharts/QXYSeries>
35 35
36 36 QT_CHARTS_BEGIN_NAMESPACE
37 37
38 38 class QXYLegendMarker;
39 39
40 40 class QXYLegendMarkerPrivate : public QLegendMarkerPrivate
41 41 {
42 42 Q_OBJECT
43 43 public:
44 44 explicit QXYLegendMarkerPrivate(QXYLegendMarker *q, QXYSeries *series, QLegend *legend);
45 45 virtual ~QXYLegendMarkerPrivate();
46 46
47 47 virtual QAbstractSeries* series();
48 48 virtual QObject* relatedObject();
49 49
50 50 public Q_SLOTS:
51 51 virtual void updated();
52 52
53 53 private:
54 54 QXYLegendMarker *q_ptr;
55 55 QXYSeries *m_series;
56 56
57 57 Q_DECLARE_PUBLIC(QXYLegendMarker)
58 58 };
59 59
60 60 QT_CHARTS_END_NAMESPACE
61 61
62 62 #endif // QXYLEGENDMARKER_P_H
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@@ -1,94 +1,94
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef LINECHARTITEM_H
29 29 #define LINECHARTITEM_H
30 30
31 31 #include <QtCharts/QChartGlobal>
32 32 #include <private/xychart_p.h>
33 33 #include <QtCharts/QChart>
34 34 #include <QtGui/QPen>
35 35
36 36 QT_CHARTS_BEGIN_NAMESPACE
37 37
38 38 class QLineSeries;
39 39 class ChartPresenter;
40 40
41 41 class LineChartItem : public XYChart
42 42 {
43 43 Q_OBJECT
44 44 Q_INTERFACES(QGraphicsItem)
45 45 public:
46 46 explicit LineChartItem(QLineSeries *series, QGraphicsItem *item = 0);
47 47 ~LineChartItem() {}
48 48
49 49 //from QGraphicsItem
50 50 QRectF boundingRect() const;
51 51 void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
52 52 QPainterPath shape() const;
53 53
54 54 QPainterPath path() const { return m_fullPath; }
55 55
56 56 public Q_SLOTS:
57 57 void handleUpdated();
58 58
59 59 protected:
60 60 void updateGeometry();
61 61 void mousePressEvent(QGraphicsSceneMouseEvent *event);
62 62 void hoverEnterEvent(QGraphicsSceneHoverEvent *event);
63 63 void hoverLeaveEvent(QGraphicsSceneHoverEvent *event);
64 64 void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
65 65 void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event);
66 66 void suppressPoints() { m_pointsVisible = false; }
67 67 void forceChartType(QChart::ChartType chartType) { m_chartType = chartType; }
68 68
69 69 private:
70 70 QLineSeries *m_series;
71 71 QPainterPath m_linePath;
72 72 QPainterPath m_linePathPolarRight;
73 73 QPainterPath m_linePathPolarLeft;
74 74 QPainterPath m_fullPath;
75 75 QPainterPath m_shapePath;
76 76
77 77 QVector<QPointF> m_points;
78 78 QRectF m_rect;
79 79 QPen m_linePen;
80 80 bool m_pointsVisible;
81 81 QChart::ChartType m_chartType;
82 82
83 83 bool m_pointLabelsVisible;
84 84 QString m_pointLabelsFormat;
85 85 QFont m_pointLabelsFont;
86 86 QColor m_pointLabelsColor;
87 87
88 88 QPointF m_lastMousePos;
89 89 bool m_mousePressed;
90 90 };
91 91
92 92 QT_CHARTS_END_NAMESPACE
93 93
94 94 #endif
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@@ -1,49 +1,49
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QLINESERIES_P_H
29 29 #define QLINESERIES_P_H
30 30
31 31 #include <private/qxyseries_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35
36 36 class QLineSeriesPrivate: public QXYSeriesPrivate
37 37 {
38 38 public:
39 39 QLineSeriesPrivate(QLineSeries *q);
40 40 void initializeGraphics(QGraphicsItem* parent);
41 41 void initializeTheme(int index, ChartTheme* theme, bool forced = false);
42 42
43 43 private:
44 44 Q_DECLARE_PUBLIC(QLineSeries);
45 45 };
46 46
47 47 QT_CHARTS_END_NAMESPACE
48 48
49 49 #endif
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@@ -1,87 +1,87
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef PIECHARTITEM_H
29 29 #define PIECHARTITEM_H
30 30
31 31 #include <QtCharts/QPieSeries>
32 32 #include <private/chartitem_p.h>
33 33 #include <private/piesliceitem_p.h>
34 34 #include <QtCore/QPointer>
35 35
36 36 QT_BEGIN_NAMESPACE
37 37 class QGraphicsItem;
38 38 QT_END_NAMESPACE
39 39
40 40 QT_CHARTS_BEGIN_NAMESPACE
41 41 class QPieSlice;
42 42 class ChartPresenter;
43 43 class PieAnimation;
44 44
45 45 class PieChartItem : public ChartItem
46 46 {
47 47 Q_OBJECT
48 48
49 49 public:
50 50 explicit PieChartItem(QPieSeries *series, QGraphicsItem* item = 0);
51 51 ~PieChartItem();
52 52
53 53 // from QGraphicsItem
54 54 QRectF boundingRect() const { return m_rect; }
55 55 void paint(QPainter *, const QStyleOptionGraphicsItem *, QWidget *) {}
56 56
57 57 public Q_SLOTS:
58 58 // from Chart
59 59 virtual void handleDomainUpdated();
60 60
61 61 void updateLayout();
62 62 void handleSlicesAdded(QList<QPieSlice *> slices);
63 63 void handleSlicesRemoved(QList<QPieSlice *> slices);
64 64 void handleSliceChanged();
65 65 void handleSeriesVisibleChanged();
66 66 void handleOpacityChanged();
67 67
68 68 void setAnimation(PieAnimation *animation);
69 69 ChartAnimation *animation() const;
70 70
71 71 private:
72 72 PieSliceData updateSliceGeometry(QPieSlice *slice);
73 73
74 74 private:
75 75 QHash<QPieSlice *, PieSliceItem *> m_sliceItems;
76 76 QPointer<QPieSeries> m_series;
77 77 QRectF m_rect;
78 78 QPointF m_pieCenter;
79 79 qreal m_pieRadius;
80 80 qreal m_holeSize;
81 81 PieAnimation *m_animation;
82 82
83 83 };
84 84
85 85 QT_CHARTS_END_NAMESPACE
86 86
87 87 #endif // PIECHARTITEM_H
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@@ -1,139 +1,139
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef PIESLICEDATA_P_H
29 29 #define PIESLICEDATA_P_H
30 30
31 31 #include <QtCharts/QChartGlobal>
32 32 #include <QtCharts/QPieSlice>
33 33 #include <QtGui/QPen>
34 34 #include <QtGui/QBrush>
35 35
36 36 QT_CHARTS_BEGIN_NAMESPACE
37 37
38 38 template <class T>
39 39 class Themed : public T
40 40 {
41 41 public:
42 42 Themed(): m_isThemed(true) {}
43 43
44 44 inline T &operator=(const T &other) { return T::operator =(other); }
45 45
46 46 inline bool operator!=(const T &other) const { return T::operator !=(other); }
47 47 inline bool operator!=(const Themed &other) const
48 48 {
49 49 if (T::operator !=(other))
50 50 return true;
51 51
52 52 if (m_isThemed != other.m_isThemed)
53 53 return true;
54 54
55 55 return false;
56 56 }
57 57
58 58 inline void setThemed(bool state) { m_isThemed = state; }
59 59 inline bool isThemed() const { return m_isThemed; }
60 60
61 61 private:
62 62 bool m_isThemed;
63 63 };
64 64
65 65 class PieSliceData
66 66 {
67 67 public:
68 68 PieSliceData() :
69 69 m_value(0),
70 70 m_isExploded(false),
71 71 m_explodeDistanceFactor(0.15),
72 72 m_isLabelVisible(false),
73 73 m_labelPosition(QPieSlice::LabelOutside),
74 74 m_labelArmLengthFactor(0.15),
75 75 m_percentage(0),
76 76 m_radius(0),
77 77 m_startAngle(0),
78 78 m_angleSpan(0),
79 79 m_holeRadius(0)
80 80 {
81 81 }
82 82
83 83 bool operator!=(const PieSliceData &other) const {
84 84 if (!qFuzzyIsNull(m_value - other.m_value))
85 85 return true;
86 86
87 87 if (m_slicePen != other.m_slicePen ||
88 88 m_sliceBrush != other.m_sliceBrush)
89 89 return true;
90 90
91 91 if (m_isExploded != other.m_isExploded ||
92 92 !qFuzzyIsNull(m_explodeDistanceFactor - other.m_explodeDistanceFactor))
93 93 return true;
94 94
95 95 if (m_isLabelVisible != other.m_isLabelVisible ||
96 96 m_labelText != other.m_labelText ||
97 97 m_labelFont != other.m_labelFont ||
98 98 m_labelPosition != other.m_labelPosition ||
99 99 !qFuzzyIsNull(m_labelArmLengthFactor - other.m_labelArmLengthFactor) ||
100 100 m_labelBrush != other.m_labelBrush)
101 101 return true;
102 102
103 103 if (!qFuzzyIsNull(m_percentage - other.m_percentage) ||
104 104 m_center != other.m_center ||
105 105 !qFuzzyIsNull(m_radius - other.m_radius) ||
106 106 !qFuzzyIsNull(m_startAngle - other.m_startAngle) ||
107 107 !qFuzzyIsNull(m_angleSpan - other.m_angleSpan))
108 108 return true;
109 109
110 110 return false;
111 111 }
112 112
113 113 qreal m_value;
114 114
115 115 Themed<QPen> m_slicePen;
116 116 Themed<QBrush> m_sliceBrush;
117 117
118 118 bool m_isExploded;
119 119 qreal m_explodeDistanceFactor;
120 120
121 121 bool m_isLabelVisible;
122 122 QString m_labelText;
123 123 Themed<QFont> m_labelFont;
124 124 QPieSlice::LabelPosition m_labelPosition;
125 125 qreal m_labelArmLengthFactor;
126 126 Themed<QBrush> m_labelBrush;
127 127
128 128 qreal m_percentage;
129 129 QPointF m_center;
130 130 qreal m_radius;
131 131 qreal m_startAngle;
132 132 qreal m_angleSpan;
133 133
134 134 qreal m_holeRadius;
135 135 };
136 136
137 137 QT_CHARTS_END_NAMESPACE
138 138
139 139 #endif // PIESLICEDATA_P_H
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@@ -1,96 +1,96
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef PIESLICEITEM_H
29 29 #define PIESLICEITEM_H
30 30
31 31 #include <QtCharts/QChartGlobal>
32 32 #include <private/charttheme_p.h>
33 33 #include <QtCharts/QPieSeries>
34 34 #include <private/pieslicedata_p.h>
35 35 #include <QtWidgets/QGraphicsItem>
36 36 #include <QtCore/QRectF>
37 37 #include <QtGui/QColor>
38 38 #include <QtGui/QPen>
39 39
40 40 #define PIESLICE_LABEL_GAP 5
41 41
42 42 QT_CHARTS_BEGIN_NAMESPACE
43 43 class PieChartItem;
44 44 class PieSliceLabel;
45 45 class QPieSlice;
46 46
47 47 class PieSliceItem : public QGraphicsObject
48 48 {
49 49 Q_OBJECT
50 50
51 51 public:
52 52 PieSliceItem(QGraphicsItem *parent = 0);
53 53 ~PieSliceItem();
54 54
55 55 // from QGraphicsItem
56 56 QRectF boundingRect() const;
57 57 QPainterPath shape() const;
58 58 void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
59 59 void hoverEnterEvent(QGraphicsSceneHoverEvent *event);
60 60 void hoverLeaveEvent(QGraphicsSceneHoverEvent *event);
61 61 void mousePressEvent(QGraphicsSceneMouseEvent *event);
62 62 void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
63 63 void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event);
64 64
65 65 void setLayout(const PieSliceData &sliceData);
66 66 static QPointF sliceCenter(QPointF point, qreal radius, QPieSlice *slice);
67 67
68 68 Q_SIGNALS:
69 69 void clicked(Qt::MouseButtons buttons);
70 70 void hovered(bool state);
71 71 void pressed(Qt::MouseButtons buttons);
72 72 void released(Qt::MouseButtons buttons);
73 73 void doubleClicked(Qt::MouseButtons buttons);
74 74
75 75 private:
76 76 void updateGeometry();
77 77 QPainterPath slicePath(QPointF center, qreal radius, qreal startAngle, qreal angleSpan, qreal *centerAngle, QPointF *armStart);
78 78 QPainterPath labelArmPath(QPointF start, qreal angle, qreal length, qreal textWidth, QPointF *textStart);
79 79
80 80 private:
81 81 PieSliceData m_data;
82 82 QRectF m_boundingRect;
83 83 QPainterPath m_slicePath;
84 84 QPainterPath m_labelArmPath;
85 85 QRectF m_labelTextRect;
86 86 bool m_hovered;
87 87 QGraphicsTextItem *m_labelItem;
88 88
89 89 bool m_mousePressed;
90 90
91 91 friend class PieSliceAnimation;
92 92 };
93 93
94 94 QT_CHARTS_END_NAMESPACE
95 95
96 96 #endif // PIESLICEITEM_H
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@@ -1,99 +1,99
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QPIEMODELMAPPER_P_H
29 29 #define QPIEMODELMAPPER_P_H
30 30
31 31 #include <QtCore/QObject>
32 32 #include <QtCharts/QPieModelMapper>
33 33
34 34 QT_BEGIN_NAMESPACE
35 35 class QModelIndex;
36 36 QT_END_NAMESPACE
37 37
38 38 QT_CHARTS_BEGIN_NAMESPACE
39 39
40 40 class QPieSlice;
41 41
42 42 class QPieModelMapperPrivate : public QObject
43 43 {
44 44 Q_OBJECT
45 45
46 46 public:
47 47 explicit QPieModelMapperPrivate(QPieModelMapper *q);
48 48
49 49 public Q_SLOTS:
50 50 // for the model
51 51 void modelUpdated(QModelIndex topLeft, QModelIndex bottomRight);
52 52 void modelRowsAdded(QModelIndex parent, int start, int end);
53 53 void modelRowsRemoved(QModelIndex parent, int start, int end);
54 54 void modelColumnsAdded(QModelIndex parent, int start, int end);
55 55 void modelColumnsRemoved(QModelIndex parent, int start, int end);
56 56 void handleModelDestroyed();
57 57
58 58 // for the series
59 59 void slicesAdded(QList<QPieSlice *> slices);
60 60 void slicesRemoved(QList<QPieSlice *> slices);
61 61 void sliceLabelChanged();
62 62 void sliceValueChanged();
63 63 void handleSeriesDestroyed();
64 64
65 65 void initializePieFromModel();
66 66
67 67 private:
68 68 QPieSlice *pieSlice(QModelIndex index) const;
69 69 bool isLabelIndex(QModelIndex index) const;
70 70 bool isValueIndex(QModelIndex index) const;
71 71 QModelIndex valueModelIndex(int slicePos);
72 72 QModelIndex labelModelIndex(int slicePos);
73 73 void insertData(int start, int end);
74 74 void removeData(int start, int end);
75 75
76 76 void blockModelSignals(bool block = true);
77 77 void blockSeriesSignals(bool block = true);
78 78
79 79 private:
80 80 QPieSeries *m_series;
81 81 QList<QPieSlice *> m_slices;
82 82 QAbstractItemModel *m_model;
83 83 int m_first;
84 84 int m_count;
85 85 Qt::Orientation m_orientation;
86 86 int m_valuesSection;
87 87 int m_labelsSection;
88 88 bool m_seriesSignalsBlock;
89 89 bool m_modelSignalsBlock;
90 90
91 91 private:
92 92
93 93 QPieModelMapper *q_ptr;
94 94 Q_DECLARE_PUBLIC(QPieModelMapper)
95 95 };
96 96
97 97 QT_CHARTS_END_NAMESPACE
98 98
99 99 #endif // QPIEMODELMAPPER_P_H
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@@ -1,95 +1,95
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QPIESERIES_P_H
29 29 #define QPIESERIES_P_H
30 30
31 31 #include <QtCharts/QPieSeries>
32 32 #include <private/qabstractseries_p.h>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35 class QLegendPrivate;
36 36
37 37 class QPieSeriesPrivate : public QAbstractSeriesPrivate
38 38 {
39 39 Q_OBJECT
40 40
41 41 public:
42 42 QPieSeriesPrivate(QPieSeries *parent);
43 43 ~QPieSeriesPrivate();
44 44
45 45 void initializeDomain();
46 46 void initializeAxes();
47 47 void initializeGraphics(QGraphicsItem* parent);
48 48 void initializeAnimations(QtCharts::QChart::AnimationOptions options, int duration,
49 49 QEasingCurve &curve);
50 50 void initializeTheme(int index, ChartTheme* theme, bool forced = false);
51 51
52 52 QList<QLegendMarker *> createLegendMarkers(QLegend *legend);
53 53
54 54 QAbstractAxis::AxisType defaultAxisType(Qt::Orientation orientation) const;
55 55 QAbstractAxis* createDefaultAxis(Qt::Orientation orientation) const;
56 56
57 57 void updateDerivativeData();
58 58 void setSizes(qreal innerSize, qreal outerSize);
59 59
60 60 static QPieSeriesPrivate *fromSeries(QPieSeries *series);
61 61
62 62 Q_SIGNALS:
63 63 void calculatedDataChanged();
64 64 void pieSizeChanged();
65 65 void pieStartAngleChanged();
66 66 void pieEndAngleChanged();
67 67 void horizontalPositionChanged();
68 68 void verticalPositionChanged();
69 69
70 70 public Q_SLOTS:
71 71 void sliceValueChanged();
72 72 void sliceClicked();
73 73 void sliceHovered(bool state);
74 74 void slicePressed();
75 75 void sliceReleased();
76 76 void sliceDoubleClicked();
77 77
78 78 private:
79 79 QList<QPieSlice *> m_slices;
80 80 qreal m_pieRelativeHorPos;
81 81 qreal m_pieRelativeVerPos;
82 82 qreal m_pieRelativeSize;
83 83 qreal m_pieStartAngle;
84 84 qreal m_pieEndAngle;
85 85 qreal m_sum;
86 86 qreal m_holeRelativeSize;
87 87
88 88 public:
89 89 friend class QLegendPrivate;
90 90 Q_DECLARE_PUBLIC(QPieSeries)
91 91 };
92 92
93 93 QT_CHARTS_END_NAMESPACE
94 94
95 95 #endif // QPIESERIES_P_H
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@@ -1,78 +1,78
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QPIESLICE_P_H
29 29 #define QPIESLICE_P_H
30 30
31 31 #include <QtCore/QObject>
32 32 #include <QtCharts/QPieSlice>
33 33 #include <private/pieslicedata_p.h>
34 34
35 35 QT_CHARTS_BEGIN_NAMESPACE
36 36 class QPieSeries;
37 37
38 38 class QPieSlicePrivate : public QObject
39 39 {
40 40 Q_OBJECT
41 41
42 42 public:
43 43 QPieSlicePrivate(QPieSlice *parent);
44 44 ~QPieSlicePrivate();
45 45
46 46 static QPieSlicePrivate *fromSlice(QPieSlice *slice);
47 47
48 48 void setPen(const QPen &pen, bool themed);
49 49 void setBrush(const QBrush &brush, bool themed);
50 50 void setLabelBrush(const QBrush &brush, bool themed);
51 51 void setLabelFont(const QFont &font, bool themed);
52 52
53 53 void setPercentage(qreal percentage);
54 54 void setStartAngle(qreal angle);
55 55 void setAngleSpan(qreal span);
56 56
57 57 Q_SIGNALS:
58 58 void labelPositionChanged();
59 59 void explodedChanged();
60 60 void labelArmLengthFactorChanged();
61 61 void explodeDistanceFactorChanged();
62 62
63 63 private:
64 64 friend class QPieSeries;
65 65 friend class QPieSeriesPrivate;
66 66 friend class ChartThemeManager;
67 67 friend class PieChartItem;
68 68
69 69 QPieSlice * const q_ptr;
70 70 Q_DECLARE_PUBLIC(QPieSlice)
71 71
72 72 PieSliceData m_data;
73 73 QPieSeries *m_series;
74 74 };
75 75
76 76 QT_CHARTS_END_NAMESPACE
77 77
78 78 #endif // QPIESLICE_P_H
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@@ -1,109 +1,109
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QABSTRACTSERIES_P_H
29 29 #define QABSTRACTSERIES_P_H
30 30
31 31 #include <QtCharts/QAbstractSeries>
32 32 #include <QtCharts/QChart>
33 33 #include <private/abstractdomain_p.h>
34 34
35 35 QT_BEGIN_NAMESPACE
36 36 class QGraphicsItem;
37 37 QT_END_NAMESPACE
38 38
39 39 QT_CHARTS_BEGIN_NAMESPACE
40 40
41 41 class ChartPresenter;
42 42 class ChartElement;
43 43 class LegendMarker;
44 44 class QLegend;
45 45 class ChartDataSet;
46 46 class QAbstractAxis;
47 47 class QLegendMarker;
48 48 class ChartTheme;
49 49 class ChartAnimation;
50 50 class ChartItem;
51 51 class BoxPlotChartItem;
52 52
53 53 class QAbstractSeriesPrivate : public QObject
54 54 {
55 55 Q_OBJECT
56 56 public:
57 57 QAbstractSeriesPrivate(QAbstractSeries *q);
58 58 ~QAbstractSeriesPrivate();
59 59
60 60 virtual void initializeDomain() = 0;
61 61 virtual void initializeAxes() = 0;
62 62 virtual void initializeTheme(int index, ChartTheme* theme, bool forced = false) = 0;
63 63 virtual void initializeGraphics(QGraphicsItem* parent) = 0;
64 64 virtual void initializeAnimations(QChart::AnimationOptions options, int duration,
65 65 QEasingCurve &curve) = 0;
66 66
67 67 virtual QList<QLegendMarker*> createLegendMarkers(QLegend* legend) = 0;
68 68
69 69 virtual QAbstractAxis::AxisType defaultAxisType(Qt::Orientation) const = 0;
70 70 virtual QAbstractAxis* createDefaultAxis(Qt::Orientation) const = 0;
71 71
72 72 ChartItem* chartItem() { return m_item.data(); }
73 73
74 74 virtual void setDomain(AbstractDomain* domain);
75 75 AbstractDomain* domain() { return m_domain.data(); }
76 76
77 77 virtual void setPresenter(ChartPresenter *presenter);
78 78 ChartPresenter *presenter() const;
79 79
80 80 QChart* chart() { return m_chart; }
81 81 bool reverseXAxis();
82 82 bool reverseYAxis();
83 83
84 84 Q_SIGNALS:
85 85 void countChanged();
86 86
87 87 protected:
88 88 QAbstractSeries *q_ptr;
89 89 QChart *m_chart;
90 90 QScopedPointer<ChartItem> m_item;
91 91 QList<QAbstractAxis*> m_axes;
92 92
93 93 private:
94 94 QScopedPointer<AbstractDomain> m_domain;
95 95 QString m_name;
96 96 bool m_visible;
97 97 qreal m_opacity;
98 98 ChartPresenter *m_presenter;
99 99
100 100 friend class QAbstractSeries;
101 101 friend class ChartDataSet;
102 102 friend class ChartPresenter;
103 103 friend class QLegendPrivate;
104 104 friend class BoxPlotChartItem;
105 105 };
106 106
107 107 QT_CHARTS_END_NAMESPACE
108 108
109 109 #endif
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@@ -1,68 +1,68
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QCHART_P_H
29 29 #define QCHART_P_H
30 30
31 31 #include <QtCharts/QChartGlobal>
32 32 #include <QtCharts/QChart>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 class ChartThemeManager;
37 37 class ChartPresenter;
38 38 class QLegend;
39 39 class ChartDataSet;
40 40
41 41 class QChartPrivate
42 42 {
43 43
44 44 public:
45 45 QChartPrivate(QChart *q, QChart::ChartType type);
46 46 ~QChartPrivate();
47 47 QChart *q_ptr;
48 48 QLegend *m_legend;
49 49 ChartDataSet *m_dataset;
50 50 ChartPresenter *m_presenter;
51 51 ChartThemeManager *m_themeManager;
52 52 QChart::ChartType m_type;
53 53
54 54 static QPen &defaultPen();
55 55 static QBrush &defaultBrush();
56 56 static QFont &defaultFont();
57 57
58 58 void init();
59 59 void zoomIn(qreal factor);
60 60 void zoomOut(qreal factor);
61 61 void zoomIn(const QRectF &rect);
62 62 void zoomReset();
63 63 bool isZoomed();
64 64 void scroll(qreal dx, qreal dy);
65 65 };
66 66
67 67 QT_CHARTS_END_NAMESPACE
68 68 #endif
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@@ -1,65 +1,65
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QCHARTVIEW_P_H
29 29 #define QCHARTVIEW_P_H
30 30
31 31 #include <QtCharts/QChartView>
32 32
33 33 QT_BEGIN_NAMESPACE
34 34 class QGraphicsScene;
35 35 QT_END_NAMESPACE
36 36
37 37 QT_CHARTS_BEGIN_NAMESPACE
38 38
39 39 class QChart;
40 40 class ChartPresenter;
41 41 class QChartView;
42 42
43 43 class QChartViewPrivate
44 44 {
45 45 public:
46 46 explicit QChartViewPrivate(QChartView *q, QChart *chart = 0);
47 47 ~QChartViewPrivate();
48 48 void setChart(QChart *chart);
49 49 void resize();
50 50
51 51 protected:
52 52 QChartView *q_ptr;
53 53
54 54 public:
55 55 QGraphicsScene *m_scene;
56 56 QChart *m_chart;
57 57 QPoint m_rubberBandOrigin;
58 58 #ifndef QT_NO_RUBBERBAND
59 59 QRubberBand *m_rubberBand;
60 60 #endif
61 61 QChartView::RubberBands m_rubberBandFlags;
62 62 };
63 63
64 64 QT_CHARTS_END_NAMESPACE
65 65 #endif
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@@ -1,52 +1,52
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QSCATTERSERIES_P_H
29 29 #define QSCATTERSERIES_P_H
30 30
31 31 #include <private/qxyseries_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class QScatterSeriesPrivate: public QXYSeriesPrivate
36 36 {
37 37 public:
38 38 QScatterSeriesPrivate(QScatterSeries *q);
39 39 void initializeGraphics(QGraphicsItem* parent);
40 40 void initializeTheme(int index, ChartTheme* theme, bool forced = false);
41 41 void initializeAnimations(QtCharts::QChart::AnimationOptions options, int duration,
42 42 QEasingCurve &curve);
43 43
44 44 private:
45 45 QScatterSeries::MarkerShape m_shape;
46 46 qreal m_size;
47 47 Q_DECLARE_PUBLIC(QScatterSeries)
48 48 };
49 49
50 50 QT_CHARTS_END_NAMESPACE
51 51
52 52 #endif
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@@ -1,189 +1,189
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef SCATTERCHARTITEM_H
29 29 #define SCATTERCHARTITEM_H
30 30
31 31 #include <QtCharts/QChartGlobal>
32 32 #include <private/xychart_p.h>
33 33 #include <QtWidgets/QGraphicsEllipseItem>
34 34 #include <QtGui/QPen>
35 35 #include <QtWidgets/QGraphicsSceneMouseEvent>
36 36
37 37 QT_CHARTS_BEGIN_NAMESPACE
38 38
39 39 class QScatterSeries;
40 40
41 41 class ScatterChartItem : public XYChart
42 42 {
43 43 Q_OBJECT
44 44 Q_INTERFACES(QGraphicsItem)
45 45 public:
46 46 explicit ScatterChartItem(QScatterSeries *series, QGraphicsItem *item = 0);
47 47
48 48 public:
49 49 //from QGraphicsItem
50 50 QRectF boundingRect() const;
51 51 void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
52 52
53 53 void setPen(const QPen &pen);
54 54 void setBrush(const QBrush &brush);
55 55
56 56 void markerSelected(QGraphicsItem *item);
57 57 void markerHovered(QGraphicsItem *item, bool state);
58 58 void markerPressed(QGraphicsItem *item);
59 59 void markerReleased(QGraphicsItem *item);
60 60 void markerDoubleClicked(QGraphicsItem *item);
61 61
62 62 void setMousePressed(bool pressed = true) {m_mousePressed = pressed;}
63 63 bool mousePressed() {return m_mousePressed;}
64 64
65 65
66 66 public Q_SLOTS:
67 67 void handleUpdated();
68 68
69 69 private:
70 70 void createPoints(int count);
71 71 void deletePoints(int count);
72 72
73 73 protected:
74 74 void updateGeometry();
75 75
76 76 private:
77 77 QScatterSeries *m_series;
78 78 QGraphicsItemGroup m_items;
79 79 bool m_visible;
80 80 int m_shape;
81 81 int m_size;
82 82 QRectF m_rect;
83 83 QMap<QGraphicsItem *, QPointF> m_markerMap;
84 84
85 85 bool m_pointLabelsVisible;
86 86 QString m_pointLabelsFormat;
87 87 QFont m_pointLabelsFont;
88 88 QColor m_pointLabelsColor;
89 89
90 90 bool m_mousePressed;
91 91 };
92 92
93 93 class CircleMarker: public QGraphicsEllipseItem
94 94 {
95 95
96 96 public:
97 97 CircleMarker(qreal x, qreal y, qreal w, qreal h, ScatterChartItem *parent)
98 98 : QGraphicsEllipseItem(x, y, w, h, parent),
99 99 m_parent(parent)
100 100 {
101 101 setAcceptHoverEvents(true);
102 102 setFlag(QGraphicsItem::ItemIsSelectable);
103 103 }
104 104
105 105 protected:
106 106 void mousePressEvent(QGraphicsSceneMouseEvent *event)
107 107 {
108 108 QGraphicsEllipseItem::mousePressEvent(event);
109 109 m_parent->markerPressed(this);
110 110 m_parent->setMousePressed();
111 111 }
112 112 void hoverEnterEvent(QGraphicsSceneHoverEvent *event)
113 113 {
114 114 QGraphicsEllipseItem::hoverEnterEvent(event);
115 115 m_parent->markerHovered(this, true);
116 116 }
117 117 void hoverLeaveEvent(QGraphicsSceneHoverEvent *event)
118 118 {
119 119 QGraphicsEllipseItem::hoverLeaveEvent(event);
120 120 m_parent->markerHovered(this, false);
121 121 }
122 122 void mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
123 123 {
124 124 QGraphicsEllipseItem::mouseReleaseEvent(event);
125 125 m_parent->markerReleased(this);
126 126 if (m_parent->mousePressed())
127 127 m_parent->markerSelected(this);
128 128 m_parent->setMousePressed(false);
129 129 }
130 130 void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event)
131 131 {
132 132 QGraphicsEllipseItem::mouseDoubleClickEvent(event);
133 133 m_parent->markerDoubleClicked(this);
134 134 }
135 135
136 136 private:
137 137 ScatterChartItem *m_parent;
138 138 };
139 139
140 140 class RectangleMarker: public QGraphicsRectItem
141 141 {
142 142
143 143 public:
144 144 RectangleMarker(qreal x, qreal y, qreal w, qreal h, ScatterChartItem *parent)
145 145 : QGraphicsRectItem(x, y, w, h, parent),
146 146 m_parent(parent)
147 147 {
148 148 setAcceptHoverEvents(true);
149 149 setFlag(QGraphicsItem::ItemIsSelectable);
150 150 }
151 151
152 152 protected:
153 153 void mousePressEvent(QGraphicsSceneMouseEvent *event)
154 154 {
155 155 QGraphicsRectItem::mousePressEvent(event);
156 156 m_parent->markerPressed(this);
157 157 m_parent->setMousePressed();
158 158 }
159 159 void hoverEnterEvent(QGraphicsSceneHoverEvent *event)
160 160 {
161 161 QGraphicsRectItem::hoverEnterEvent(event);
162 162 m_parent->markerHovered(this, true);
163 163 }
164 164 void hoverLeaveEvent(QGraphicsSceneHoverEvent *event)
165 165 {
166 166 QGraphicsRectItem::hoverLeaveEvent(event);
167 167 m_parent->markerHovered(this, false);
168 168 }
169 169 void mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
170 170 {
171 171 QGraphicsRectItem::mouseReleaseEvent(event);
172 172 m_parent->markerReleased(this);
173 173 if (m_parent->mousePressed())
174 174 m_parent->markerSelected(this);
175 175 m_parent->setMousePressed(false);
176 176 }
177 177 void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event)
178 178 {
179 179 QGraphicsRectItem::mouseDoubleClickEvent(event);
180 180 m_parent->markerDoubleClicked(this);
181 181 }
182 182
183 183 private:
184 184 ScatterChartItem *m_parent;
185 185 };
186 186
187 187 QT_CHARTS_END_NAMESPACE
188 188
189 189 #endif // SCATTERPRESENTER_H
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@@ -1,110 +1,110
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef SCROLLER_P_H
29 29 #define SCROLLER_P_H
30 30
31 31 #include <QtCharts/QChartGlobal>
32 32 #include <QtCore/QObject>
33 33 #include <QtCore/QBasicTimer>
34 34 #include <QtCore/QTime>
35 35 #include <QtCore/QPointF>
36 36
37 37 QT_BEGIN_NAMESPACE
38 38 class QGraphicsSceneMouseEvent;
39 39 QT_END_NAMESPACE
40 40
41 41 QT_CHARTS_BEGIN_NAMESPACE
42 42
43 43 class Scroller;
44 44 class QLegend;
45 45
46 46 class ScrollTicker : public QObject
47 47 {
48 48 Q_OBJECT
49 49 public:
50 50 explicit ScrollTicker(Scroller *scroller, QObject *parent = 0);
51 51 void start(int interval);
52 52 void stop();
53 53 protected:
54 54 void timerEvent(QTimerEvent *event);
55 55
56 56 private:
57 57 QBasicTimer m_timer;
58 58 Scroller *m_scroller;
59 59 };
60 60
61 61 class Scroller
62 62 {
63 63 public:
64 64 enum State {
65 65 Idle,
66 66 Pressed,
67 67 Move,
68 68 Scroll
69 69 };
70 70
71 71 Scroller();
72 72 virtual ~Scroller();
73 73
74 74 virtual void setOffset(const QPointF &point) = 0;
75 75 virtual QPointF offset() const = 0;
76 76
77 77 void move(const QPointF &delta);
78 78 void scrollTo(const QPointF &delta);
79 79
80 80 void handleMousePressEvent(QGraphicsSceneMouseEvent *event);
81 81 void handleMouseMoveEvent(QGraphicsSceneMouseEvent *event);
82 82 void handleMouseReleaseEvent(QGraphicsSceneMouseEvent *event);
83 83
84 84 void scrollTick();
85 85
86 86 private:
87 87 void startTicker(int interval);
88 88 void stopTicker();
89 89
90 90 private:
91 91 void calculateSpeed(const QPointF &position);
92 92 void lowerSpeed(QPointF &speed, qreal maxSpeed = 100);
93 93
94 94 private:
95 95 ScrollTicker m_ticker;
96 96 QTime m_timeStamp;
97 97 QPointF m_speed;
98 98 QPointF m_fraction;
99 99 int m_timeTresholdMin;
100 100 int m_timeTresholdMax;
101 101
102 102 State m_state;
103 103 QPointF m_pressPos;
104 104 QPointF m_lastPos;
105 105 qreal m_treshold;
106 106 };
107 107
108 108 QT_CHARTS_END_NAMESPACE
109 109
110 110 #endif /* SCROLLER_P_H */
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@@ -1,53 +1,53
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QSPLINESERIES_P_H
29 29 #define QSPLINESERIES_P_H
30 30
31 31 #include <private/qlineseries_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35
36 36 class QSplineSeriesPrivate: public QLineSeriesPrivate
37 37 {
38 38 Q_OBJECT
39 39 public:
40 40 QSplineSeriesPrivate(QSplineSeries *q);
41 41
42 42 void initializeTheme(int index, ChartTheme* theme, bool forced = false);
43 43 void initializeGraphics(QGraphicsItem* parent);
44 44 void initializeAnimations(QtCharts::QChart::AnimationOptions options, int duration,
45 45 QEasingCurve &curve);
46 46
47 47 private:
48 48 Q_DECLARE_PUBLIC(QSplineSeries)
49 49 };
50 50
51 51 QT_CHARTS_END_NAMESPACE
52 52
53 53 #endif
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@@ -1,97 +1,97
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef SPLINECHARTITEM_P_H
29 29 #define SPLINECHARTITEM_P_H
30 30
31 31 #include <QtCharts/QSplineSeries>
32 32 #include <private/xychart_p.h>
33 33
34 34 QT_CHARTS_BEGIN_NAMESPACE
35 35
36 36 class SplineAnimation;
37 37
38 38 class SplineChartItem : public XYChart
39 39 {
40 40 Q_OBJECT
41 41 Q_INTERFACES(QGraphicsItem)
42 42 public:
43 43 SplineChartItem(QSplineSeries *series, QGraphicsItem *item = 0);
44 44
45 45 //from QGraphicsItem
46 46 QRectF boundingRect() const;
47 47 void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget);
48 48 QPainterPath shape() const;
49 49
50 50 void setControlGeometryPoints(QVector<QPointF>& points);
51 51 QVector<QPointF> controlGeometryPoints() const;
52 52
53 53 void setAnimation(SplineAnimation *animation);
54 54 ChartAnimation *animation() const;
55 55
56 56 public Q_SLOTS:
57 57 void handleUpdated();
58 58
59 59 protected:
60 60 void updateGeometry();
61 61 QVector<QPointF> calculateControlPoints(const QVector<QPointF> &points);
62 62 QVector<qreal> firstControlPoints(const QVector<qreal>& vector);
63 63 void updateChart(QVector<QPointF> &oldPoints, QVector<QPointF> &newPoints, int index);
64 64 void mousePressEvent(QGraphicsSceneMouseEvent *event);
65 65 void hoverEnterEvent(QGraphicsSceneHoverEvent *event);
66 66 void hoverLeaveEvent(QGraphicsSceneHoverEvent *event);
67 67 void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
68 68 void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event);
69 69
70 70 private:
71 71 QSplineSeries *m_series;
72 72 QPainterPath m_path;
73 73 QPainterPath m_pathPolarRight;
74 74 QPainterPath m_pathPolarLeft;
75 75 QPainterPath m_fullPath;
76 76 QRectF m_rect;
77 77 QPen m_linePen;
78 78 QPen m_pointPen;
79 79 bool m_pointsVisible;
80 80 QVector<QPointF> m_controlPoints;
81 81 QVector<QPointF> m_visiblePoints;
82 82 SplineAnimation *m_animation;
83 83
84 84 bool m_pointLabelsVisible;
85 85 QString m_pointLabelsFormat;
86 86 QFont m_pointLabelsFont;
87 87 QColor m_pointLabelsColor;
88 88
89 89 QPointF m_lastMousePos;
90 90 bool m_mousePressed;
91 91
92 92 friend class SplineAnimation;
93 93 };
94 94
95 95 QT_CHARTS_END_NAMESPACE
96 96
97 97 #endif // SPLINECHARTITEM_P_H
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@@ -1,93 +1,93
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTTHEME_H
29 29 #define CHARTTHEME_H
30 30
31 31 #include <private/chartthememanager_p.h>
32 32 #include <QtGui/QColor>
33 33 #include <QtGui/QGradientStops>
34 34
35 35 QT_CHARTS_BEGIN_NAMESPACE
36 36
37 37 class ChartTheme
38 38 {
39 39
40 40 public:
41 41 enum BackgroundShadesMode {
42 42 BackgroundShadesNone = 0,
43 43 BackgroundShadesVertical,
44 44 BackgroundShadesHorizontal,
45 45 BackgroundShadesBoth
46 46 };
47 47
48 48 protected:
49 49 explicit ChartTheme(QChart::ChartTheme id = QChart::ChartThemeLight):m_id(id),
50 50 m_backgroundShadesBrush(Qt::SolidPattern),
51 51 m_backgroundShades(BackgroundShadesNone),
52 52 m_backgroundDropShadowEnabled(false)
53 53 {};
54 54 public:
55 55 QChart::ChartTheme id() const { return m_id; }
56 56 QList<QGradient> seriesGradients() const { return m_seriesGradients; }
57 57 QList<QColor> seriesColors() const { return m_seriesColors; }
58 58 QLinearGradient chartBackgroundGradient() const { return m_chartBackgroundGradient; }
59 59 QFont masterFont() const { return m_masterFont; }
60 60 QFont labelFont() const { return m_labelFont; }
61 61 QBrush labelBrush() const { return m_labelBrush; }
62 62 QPen axisLinePen() const { return m_axisLinePen; }
63 63 QPen backgroundShadesPen() const { return m_backgroundShadesPen; }
64 64 QPen outlinePen() const { return m_outlinePen; }
65 65 QBrush backgroundShadesBrush() const { return m_backgroundShadesBrush; }
66 66 BackgroundShadesMode backgroundShades() const { return m_backgroundShades; }
67 67 bool isBackgroundDropShadowEnabled() const { return m_backgroundDropShadowEnabled; }
68 68 QPen gridLinePen() const { return m_gridLinePen; }
69 69 QPen minorGridLinePen() const { return m_minorGridLinePen; }
70 70
71 71 protected:
72 72 QChart::ChartTheme m_id;
73 73 QList<QColor> m_seriesColors;
74 74 QList<QGradient> m_seriesGradients;
75 75 QLinearGradient m_chartBackgroundGradient;
76 76
77 77 QFont m_masterFont;
78 78 QFont m_labelFont;
79 79 QBrush m_labelBrush;
80 80 QPen m_axisLinePen;
81 81 QPen m_backgroundShadesPen;
82 82 QPen m_outlinePen;
83 83 QBrush m_backgroundShadesBrush;
84 84 BackgroundShadesMode m_backgroundShades;
85 85 bool m_backgroundDropShadowEnabled;
86 86 QPen m_gridLinePen;
87 87 QPen m_minorGridLinePen;
88 88
89 89 };
90 90
91 91 QT_CHARTS_END_NAMESPACE
92 92
93 93 #endif // CHARTTHEME_H
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTTHEMEBLUECERULEAN_P_H
29 29 #define CHARTTHEMEBLUECERULEAN_P_H
30 30
31 31 #include <private/charttheme_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class ChartThemeBlueCerulean: public ChartTheme
36 36 {
37 37 public:
38 38 ChartThemeBlueCerulean() : ChartTheme(QChart::ChartThemeBlueCerulean) {
39 39 // Series colors
40 40 m_seriesColors << QRgb(0xc7e85b);
41 41 m_seriesColors << QRgb(0x1cb54f);
42 42 m_seriesColors << QRgb(0x5cbf9b);
43 43 m_seriesColors << QRgb(0x009fbf);
44 44 m_seriesColors << QRgb(0xee7392);
45 45 m_seriesGradients = ChartThemeManager::generateSeriesGradients(m_seriesColors);
46 46
47 47 // Background
48 48 QLinearGradient backgroundGradient(0.5, 0.0, 0.5, 1.0);
49 49 backgroundGradient.setColorAt(0.0, QRgb(0x056189));
50 50 backgroundGradient.setColorAt(1.0, QRgb(0x101a31));
51 51 backgroundGradient.setCoordinateMode(QGradient::ObjectBoundingMode);
52 52 m_chartBackgroundGradient = backgroundGradient;
53 53
54 54 // Axes and other
55 55 m_labelBrush = QBrush(QRgb(0xffffff));
56 56 m_axisLinePen = QPen(QRgb(0xd6d6d6));
57 57 m_axisLinePen.setWidth(2);
58 58 m_gridLinePen = QPen(QRgb(0x84a2b0));
59 59 m_gridLinePen.setWidth(1);
60 60 m_minorGridLinePen = QPen(QRgb(0x84a2b0));
61 61 m_minorGridLinePen.setWidth(1);
62 62 m_minorGridLinePen.setStyle(Qt::DashLine);
63 63 m_backgroundShades = BackgroundShadesNone;
64 64 m_outlinePen = QPen(QRgb(0xebebeb));
65 65 m_outlinePen.setWidthF(2.0);
66 66 }
67 67 };
68 68
69 69 QT_CHARTS_END_NAMESPACE
70 70
71 71 #endif
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTTHEMEBLUEICY_P_H
29 29 #define CHARTTHEMEBLUEICY_P_H
30 30
31 31 #include <private/charttheme_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class ChartThemeBlueIcy: public ChartTheme
36 36 {
37 37 public:
38 38 ChartThemeBlueIcy() : ChartTheme(QChart::ChartThemeBlueIcy)
39 39 {
40 40 // Series colors
41 41 m_seriesColors << QRgb(0x3daeda);
42 42 m_seriesColors << QRgb(0x2685bf);
43 43 m_seriesColors << QRgb(0x0c2673);
44 44 m_seriesColors << QRgb(0x5f3dba);
45 45 m_seriesColors << QRgb(0x2fa3b4);
46 46 m_seriesGradients = ChartThemeManager::generateSeriesGradients(m_seriesColors);
47 47
48 48 // Background
49 49 QLinearGradient backgroundGradient(0.5, 0.0, 0.5, 1.0);
50 50 backgroundGradient.setColorAt(0.0, QRgb(0xffffff));
51 51 backgroundGradient.setColorAt(1.0, QRgb(0xffffff));
52 52 backgroundGradient.setCoordinateMode(QGradient::ObjectBoundingMode);
53 53 m_chartBackgroundGradient = backgroundGradient;
54 54 m_backgroundDropShadowEnabled = true;
55 55
56 56 // Axes and other
57 57 m_labelBrush = QBrush(QRgb(0x404044));
58 58 m_axisLinePen = QPen(QRgb(0xd6d6d6));
59 59 m_axisLinePen.setWidth(2);
60 60 m_gridLinePen = QPen(QRgb(0xe2e2e2));
61 61 m_gridLinePen.setWidth(1);
62 62 m_minorGridLinePen = QPen(QRgb(0xe2e2e2));
63 63 m_minorGridLinePen.setWidth(1);
64 64 m_minorGridLinePen.setStyle(Qt::DashLine);
65 65 m_backgroundShades = BackgroundShadesNone;
66 66 m_outlinePen = QPen(QRgb(0x474747));
67 67 m_outlinePen.setWidthF(2.0);
68 68 }
69 69 };
70 70
71 71 QT_CHARTS_END_NAMESPACE
72 72
73 73 #endif
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTTHEMEBLUENCS_P_H
29 29 #define CHARTTHEMEBLUENCS_P_H
30 30
31 31 #include <private/charttheme_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class ChartThemeBlueNcs: public ChartTheme
36 36 {
37 37 public:
38 38 ChartThemeBlueNcs() : ChartTheme(QChart::ChartThemeBlueNcs)
39 39 {
40 40 // Series colors
41 41 m_seriesColors << QRgb(0x1db0da);
42 42 m_seriesColors << QRgb(0x1341a6);
43 43 m_seriesColors << QRgb(0x88d41e);
44 44 m_seriesColors << QRgb(0xff8e1a);
45 45 m_seriesColors << QRgb(0x398ca3);
46 46 m_seriesGradients = ChartThemeManager::generateSeriesGradients(m_seriesColors);
47 47
48 48 // Background
49 49 QLinearGradient backgroundGradient;
50 50 backgroundGradient.setColorAt(0.0, QRgb(0xffffff));
51 51 backgroundGradient.setColorAt(1.0, QRgb(0xffffff));
52 52 backgroundGradient.setCoordinateMode(QGradient::ObjectBoundingMode);
53 53 m_chartBackgroundGradient = backgroundGradient;
54 54
55 55 // Axes and other
56 56 m_labelBrush = QBrush(QRgb(0x404044));
57 57 m_axisLinePen = QPen(QRgb(0xd6d6d6));
58 58 m_axisLinePen.setWidth(2);
59 59 m_gridLinePen = QPen(QRgb(0xe2e2e2));
60 60 m_gridLinePen.setWidth(1);
61 61 m_minorGridLinePen = QPen(QRgb(0xe2e2e2));
62 62 m_minorGridLinePen.setWidth(1);
63 63 m_minorGridLinePen.setStyle(Qt::DashLine);
64 64 m_backgroundShades = BackgroundShadesNone;
65 65 m_outlinePen = QPen(QRgb(0x474747));
66 66 m_outlinePen.setWidthF(2.0);
67 67 }
68 68 };
69 69
70 70 QT_CHARTS_END_NAMESPACE
71 71
72 72 #endif
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTTHEMEBROWNSAND_P_H
29 29 #define CHARTTHEMEBROWNSAND_P_H
30 30
31 31 #include <private/charttheme_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class ChartThemeBrownSand: public ChartTheme
36 36 {
37 37 public:
38 38 ChartThemeBrownSand() : ChartTheme(QChart::ChartThemeBrownSand)
39 39 {
40 40 // Series colors
41 41 m_seriesColors << QRgb(0xb39b72);
42 42 m_seriesColors << QRgb(0xb3b376);
43 43 m_seriesColors << QRgb(0xc35660);
44 44 m_seriesColors << QRgb(0x536780);
45 45 m_seriesColors << QRgb(0x494345);
46 46 m_seriesGradients = ChartThemeManager::generateSeriesGradients(m_seriesColors);
47 47
48 48 // Background
49 49 QLinearGradient backgroundGradient;
50 50 backgroundGradient.setColorAt(0.0, QRgb(0xf3ece0));
51 51 backgroundGradient.setColorAt(1.0, QRgb(0xf3ece0));
52 52 backgroundGradient.setCoordinateMode(QGradient::ObjectBoundingMode);
53 53 m_chartBackgroundGradient = backgroundGradient;
54 54
55 55 // Axes and other
56 56 m_labelBrush = QBrush(QRgb(0x404044));
57 57 m_axisLinePen = QPen(QRgb(0xb5b0a7));
58 58 m_axisLinePen.setWidth(2);
59 59 m_gridLinePen = QPen(QRgb(0xd4cec3));
60 60 m_gridLinePen.setWidth(1);
61 61 m_minorGridLinePen = QPen(QRgb(0xd4cec3));
62 62 m_minorGridLinePen.setWidth(1);
63 63 m_minorGridLinePen.setStyle(Qt::DashLine);
64 64 m_backgroundShades = BackgroundShadesNone;
65 65 m_outlinePen = QPen(QRgb(0x222222));
66 66 m_outlinePen.setWidthF(2.0);
67 67 }
68 68 };
69 69
70 70 QT_CHARTS_END_NAMESPACE
71 71
72 72 #endif
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTTHEMEDARK_P_H
29 29 #define CHARTTHEMEDARK_P_H
30 30
31 31 #include <private/charttheme_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class ChartThemeDark : public ChartTheme
36 36 {
37 37 public:
38 38 ChartThemeDark() : ChartTheme(QChart::ChartThemeDark)
39 39 {
40 40 // Series colors
41 41 m_seriesColors << QRgb(0x38ad6b);
42 42 m_seriesColors << QRgb(0x3c84a7);
43 43 m_seriesColors << QRgb(0xeb8817);
44 44 m_seriesColors << QRgb(0x7b7f8c);
45 45 m_seriesColors << QRgb(0xbf593e);
46 46 m_seriesGradients = ChartThemeManager::generateSeriesGradients(m_seriesColors);
47 47
48 48 // Background
49 49 QLinearGradient backgroundGradient(0.5, 0.0, 0.5, 1.0);
50 50 backgroundGradient.setColorAt(0.0, QRgb(0x2e303a));
51 51 backgroundGradient.setColorAt(1.0, QRgb(0x121218));
52 52 backgroundGradient.setCoordinateMode(QGradient::ObjectBoundingMode);
53 53 m_chartBackgroundGradient = backgroundGradient;
54 54
55 55 // Axes and other
56 56 m_labelBrush = QBrush(QRgb(0xffffff));
57 57 m_axisLinePen = QPen(QRgb(0x86878c));
58 58 m_axisLinePen.setWidth(2);
59 59 m_gridLinePen = QPen(QRgb(0x86878c));
60 60 m_gridLinePen.setWidth(1);
61 61 m_minorGridLinePen = QPen(QRgb(0x86878c));
62 62 m_minorGridLinePen.setWidth(1);
63 63 m_minorGridLinePen.setStyle(Qt::DashLine);
64 64 m_backgroundShades = BackgroundShadesNone;
65 65 m_outlinePen = QPen(QRgb(0xd6d6d6));
66 66 m_outlinePen.setWidthF(2.0);
67 67 }
68 68 };
69 69
70 70 QT_CHARTS_END_NAMESPACE
71 71
72 72 #endif
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTTHEMEHIGHCONTRAST_P_H
29 29 #define CHARTTHEMEHIGHCONTRAST_P_H
30 30
31 31 #include <private/charttheme_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class ChartThemeHighContrast : public ChartTheme
36 36 {
37 37 public:
38 38 ChartThemeHighContrast() : ChartTheme(QChart::ChartThemeHighContrast)
39 39 {
40 40 // Series colors
41 41 m_seriesColors << QRgb(0x202020);
42 42 m_seriesColors << QRgb(0x596a74);
43 43 m_seriesColors << QRgb(0xffab03);
44 44 m_seriesColors << QRgb(0x038e9b);
45 45 m_seriesColors << QRgb(0xff4a41);
46 46 m_seriesGradients = ChartThemeManager::generateSeriesGradients(m_seriesColors);
47 47
48 48 // Background
49 49 QLinearGradient backgroundGradient(0.5, 0.0, 0.5, 1.0);
50 50 backgroundGradient.setColorAt(0.0, QRgb(0xffffff));
51 51 backgroundGradient.setColorAt(1.0, QRgb(0xffffff));
52 52 backgroundGradient.setCoordinateMode(QGradient::ObjectBoundingMode);
53 53 m_chartBackgroundGradient = backgroundGradient;
54 54 m_backgroundDropShadowEnabled = true;
55 55
56 56 // Axes and other
57 57 m_labelBrush = QBrush(QRgb(0x181818));
58 58 m_axisLinePen = QPen(QRgb(0x8c8c8c));
59 59 m_axisLinePen.setWidth(2);
60 60 m_gridLinePen = QPen(QRgb(0x8c8c8c));
61 61 m_gridLinePen.setWidth(1);
62 62 m_minorGridLinePen = QPen(QRgb(0x8c8c8c));
63 63 m_minorGridLinePen.setWidth(1);
64 64 m_minorGridLinePen.setStyle(Qt::DashLine);
65 65 m_backgroundShadesBrush = QBrush(QRgb(0xffeecd));
66 66 m_backgroundShades = BackgroundShadesHorizontal;
67 67 m_outlinePen = QPen(QColor(Qt::black));
68 68 m_outlinePen.setWidthF(2.0);
69 69 }
70 70 };
71 71
72 72 QT_CHARTS_END_NAMESPACE
73 73
74 74 #endif
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTTHEMELIGHT_P_H
29 29 #define CHARTTHEMELIGHT_P_H
30 30
31 31 #include <private/charttheme_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class ChartThemeLight: public ChartTheme
36 36 {
37 37 public:
38 38 ChartThemeLight() : ChartTheme(QChart::ChartThemeLight)
39 39 {
40 40 // Series colors
41 41 m_seriesColors << QRgb(0x209fdf);
42 42 m_seriesColors << QRgb(0x99ca53);
43 43 m_seriesColors << QRgb(0xf6a625);
44 44 m_seriesColors << QRgb(0x6d5fd5);
45 45 m_seriesColors << QRgb(0xbf593e);
46 46 m_seriesGradients = ChartThemeManager::generateSeriesGradients(m_seriesColors);
47 47
48 48 // Background
49 49 QLinearGradient backgroundGradient;
50 50 backgroundGradient.setColorAt(0.0, QRgb(0xffffff));
51 51 backgroundGradient.setColorAt(1.0, QRgb(0xffffff));
52 52 backgroundGradient.setCoordinateMode(QGradient::ObjectBoundingMode);
53 53 m_chartBackgroundGradient = backgroundGradient;
54 54 // There is a performance issue in the drop shadow implementation, so disabled for now
55 55 // m_backgroundDropShadowEnabled = true;
56 56
57 57 // Axes and other
58 58 m_axisLinePen = QPen(0xd6d6d6);
59 59 m_axisLinePen.setWidth(1);
60 60 m_labelBrush = QBrush(QRgb(0x404044));
61 61 m_gridLinePen = QPen(QRgb(0xe2e2e2));
62 62 m_gridLinePen.setWidth(1);
63 63 m_minorGridLinePen = QPen(QRgb(0xe2e2e2));
64 64 m_minorGridLinePen.setWidth(1);
65 65 m_minorGridLinePen.setStyle(Qt::DashLine);
66 66 m_backgroundShades = BackgroundShadesNone;
67 67 m_outlinePen = QPen(0x4d4d4d);
68 68 m_outlinePen.setWidthF(2.0);
69 69 }
70 70 };
71 71
72 72 QT_CHARTS_END_NAMESPACE
73 73
74 74 #endif
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1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTTHEMEQT_P_H
29 29 #define CHARTTHEMEQT_P_H
30 30
31 31 #include <private/charttheme_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class ChartThemeQt : public ChartTheme
36 36 {
37 37 public:
38 38 ChartThemeQt() : ChartTheme(QChart::ChartThemeQt)
39 39 {
40 40 // Series colors
41 41 m_seriesColors << QRgb(0x80c342);
42 42 m_seriesColors << QRgb(0x328930);
43 43 m_seriesColors << QRgb(0x006325);
44 44 m_seriesColors << QRgb(0x35322f);
45 45 m_seriesColors << QRgb(0x5d5b59);
46 46 m_seriesColors << QRgb(0x868482);
47 47 m_seriesColors << QRgb(0xaeadac);
48 48 m_seriesColors << QRgb(0xd7d6d5);
49 49 m_seriesGradients = ChartThemeManager::generateSeriesGradients(m_seriesColors);
50 50
51 51 // Background
52 52 QLinearGradient backgroundGradient(0.5, 0.0, 0.5, 1.0);
53 53 backgroundGradient.setColorAt(0.0, QRgb(0xffffff));
54 54 backgroundGradient.setColorAt(1.0, QRgb(0xffffff));
55 55 backgroundGradient.setCoordinateMode(QGradient::ObjectBoundingMode);
56 56 m_chartBackgroundGradient = backgroundGradient;
57 57
58 58 // Axes and other
59 59 m_labelBrush = QBrush(QRgb(0x35322f));
60 60 m_axisLinePen = QPen(QRgb(0xd7d6d5));
61 61 m_axisLinePen.setWidth(1);
62 62 m_gridLinePen = QPen(QRgb(0xd7d6d5));
63 63 m_gridLinePen.setWidth(1);
64 64 m_minorGridLinePen = QPen(QRgb(0xd7d6d5));
65 65 m_minorGridLinePen.setWidth(1);
66 66 m_minorGridLinePen.setStyle(Qt::DashLine);
67 67 m_backgroundShades = BackgroundShadesNone;
68 68 m_outlinePen = QPen(QRgb(0x35322f));
69 69 m_outlinePen.setWidthF(2.0);
70 70 }
71 71 };
72 72
73 73 QT_CHARTS_END_NAMESPACE
74 74
75 75 #endif
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@@ -1,187 +1,187
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef CHARTTHEMESYSTEM_P_H
29 29 #define CHARTTHEMESYSTEM_P_H
30 30
31 31 #include <private/charttheme_p.h>
32 32 #ifdef Q_OS_WIN
33 33 #include <windows.h>
34 34 #include <stdio.h>
35 35 #endif
36 36
37 37 QT_CHARTS_BEGIN_NAMESPACE
38 38
39 39 class ChartThemeSystem: public ChartTheme
40 40 {
41 41 public:
42 42 // System theme not used at the moment (the user is not able to select this theme)
43 43 ChartThemeSystem() : ChartTheme(QChart::ChartThemeLight /*QChart::ChartThemeSystem*/)
44 44 {
45 45 #if defined(Q_OS_WIN) && !defined(Q_OS_WINRT)
46 46 // We could also use theme specific window frame color as a series base color (it would give more
47 47 // variation to the base colors in addition to the blue and black used now)
48 48
49 49 // First series base color from COLOR_HIGHLIGHT
50 50 DWORD colorHighlight;
51 51 colorHighlight = GetSysColor(COLOR_HIGHLIGHT);
52 52 m_seriesColors.append(QColor(GetRValue(colorHighlight),
53 53 GetGValue(colorHighlight),
54 54 GetBValue(colorHighlight)));
55 55
56 56 // Second series base color from COLOR_WINDOWFRAME
57 57 DWORD colorWindowFrame;
58 58 colorWindowFrame = GetSysColor(COLOR_WINDOWFRAME);
59 59 m_seriesColors.append(QColor(GetRValue(colorWindowFrame),
60 60 GetGValue(colorWindowFrame),
61 61 GetBValue(colorWindowFrame)));
62 62
63 63 // Third series base color from the middle of the COLOR_ACTIVECAPTION /
64 64 // COLOR_GRADIENTACTIVECAPTION gradient
65 65 DWORD colorGradientActiveCaptionLeft;
66 66 colorGradientActiveCaptionLeft = GetSysColor(COLOR_ACTIVECAPTION);
67 67 DWORD colorGradientActiveCaptionRight;
68 68 colorGradientActiveCaptionRight = GetSysColor(COLOR_GRADIENTACTIVECAPTION);
69 69 QLinearGradient g;
70 70 QColor start = QColor(GetRValue(colorGradientActiveCaptionLeft),
71 71 GetGValue(colorGradientActiveCaptionLeft),
72 72 GetBValue(colorGradientActiveCaptionLeft));
73 73 g.setColorAt(0.0, start);
74 74 QColor end = QColor(GetRValue(colorGradientActiveCaptionRight),
75 75 GetGValue(colorGradientActiveCaptionRight),
76 76 GetBValue(colorGradientActiveCaptionRight));
77 77 g.setColorAt(1.0, end);
78 78 m_seriesColors.append(ChartThemeManager::colorAt(g, 0.5));
79 79
80 80 // Generate gradients from the base colors
81 81 m_seriesGradients = ChartThemeManager::generateSeriesGradients(m_seriesColors);
82 82
83 83 // Background fill color from COLOR_WINDOW
84 84 QLinearGradient backgroundGradient;
85 85 DWORD colorWindow;
86 86 colorWindow = GetSysColor(COLOR_WINDOW);
87 87 backgroundGradient.setColorAt(0.0, QColor(GetRValue(colorWindow),
88 88 GetGValue(colorWindow),
89 89 GetBValue(colorWindow)));
90 90 backgroundGradient.setColorAt(1.0, QColor(GetRValue(colorWindow),
91 91 GetGValue(colorWindow),
92 92 GetBValue(colorWindow)));
93 93 // Axes and other
94 94 m_axisLinePen = QPen(0xd6d6d6);
95 95 m_axisLinePen.setWidth(1);
96 96 m_labelBrush = QBrush(QRgb(0x404044));
97 97 m_gridLinePen = QPen(QRgb(0xe2e2e2));
98 98 m_gridLinePen.setWidth(1);
99 99 m_minorGridLinePen = QPen(QRgb(0xe2e2e2));
100 100 m_minorGridLinePen.setWidth(1);
101 101 m_minorGridLinePen.setStyle(Qt::DashLine);
102 102 m_backgroundShades = BackgroundShadesNone;
103 103
104 104 #elif defined(Q_OS_LINUX)
105 105 // Using a hard coded theme for Linux system theme
106 106 m_seriesColors << QRgb(0x60a6e6);
107 107 m_seriesColors << QRgb(0x92ca66);
108 108 m_seriesColors << QRgb(0xeba85f);
109 109 m_seriesColors << QRgb(0xfc5751);
110 110 m_seriesGradients = ChartThemeManager::generateSeriesGradients(m_seriesColors);
111 111
112 112 // Background
113 113 QLinearGradient backgroundGradient;
114 114 backgroundGradient.setColorAt(0.0, QRgb(0xffffff));
115 115 backgroundGradient.setColorAt(1.0, QRgb(0xffffff));
116 116 backgroundGradient.setCoordinateMode(QGradient::ObjectBoundingMode);
117 117 m_chartBackgroundGradient = backgroundGradient;
118 118
119 119 // Axes and other
120 120 m_axisLinePen = QPen(0xd6d6d6);
121 121 m_axisLinePen.setWidth(1);
122 122 m_labelBrush = QBrush(QRgb(0x404044));
123 123 m_gridLinePen = QPen(QRgb(0xe2e2e2));
124 124 m_gridLinePen.setWidth(1);
125 125 m_minorGridLinePen = QPen(QRgb(0x404044));
126 126 m_minorGridLinePen.setWidth(1);
127 127 m_minorGridLinePen.setStyle(Qt::DashLine);
128 128 m_backgroundShades = BackgroundShadesNone;
129 129
130 130 #elif defined(Q_OS_MAC)
131 131 // Using a hard coded theme for OSX system theme; the colors match the OSX 10.7 colors
132 132 m_seriesColors << QRgb(0x60a6e6);
133 133 m_seriesColors << QRgb(0x92ca66);
134 134 m_seriesColors << QRgb(0xeba85f);
135 135 m_seriesColors << QRgb(0xfc5751);
136 136 m_seriesGradients = ChartThemeManager::generateSeriesGradients(m_seriesColors);
137 137
138 138 // Background
139 139 QLinearGradient backgroundGradient;
140 140 backgroundGradient.setColorAt(0.0, QRgb(0xffffff));
141 141 backgroundGradient.setColorAt(1.0, QRgb(0xffffff));
142 142 backgroundGradient.setCoordinateMode(QGradient::ObjectBoundingMode);
143 143 m_chartBackgroundGradient = backgroundGradient;
144 144
145 145 // Axes and other
146 146 m_axisLinePen = QPen(0xd6d6d6);
147 147 m_axisLinePen.setWidth(1);
148 148 m_labelBrush = QBrush(QRgb(0x404044));
149 149 m_gridLinePen = QPen(QRgb(0xe2e2e2));
150 150 m_gridLinePen.setWidth(1);
151 151 m_minorGridLinePen = QPen(QRgb(0xe2e2e2));
152 152 m_minorGridLinePen.setWidth(1);
153 153 m_minorGridLinePen.setStyle(Qt::DashLine);
154 154 m_backgroundShades = BackgroundShadesNone;
155 155
156 156 #else
157 157 // Hard coded theme
158 158 m_seriesColors << QRgb(0x60a6e6);
159 159 m_seriesColors << QRgb(0x92ca66);
160 160 m_seriesColors << QRgb(0xeba85f);
161 161 m_seriesColors << QRgb(0xfc5751);
162 162 m_seriesGradients = ChartThemeManager::generateSeriesGradients(m_seriesColors);
163 163
164 164 // Background
165 165 QLinearGradient backgroundGradient;
166 166 backgroundGradient.setColorAt(0.0, QRgb(0xffffff));
167 167 backgroundGradient.setColorAt(1.0, QRgb(0xffffff));
168 168 backgroundGradient.setCoordinateMode(QGradient::ObjectBoundingMode);
169 169 m_chartBackgroundGradient = backgroundGradient;
170 170
171 171 // Axes and other
172 172 m_axisLinePen = QPen(0xd6d6d6);
173 173 m_axisLinePen.setWidth(1);
174 174 m_labelBrush = QBrush(QRgb(0x404044));
175 175 m_gridLinePen = QPen(QRgb(0xe2e2e2));
176 176 m_gridLinePen.setWidth(1);
177 177 m_minorGridLinePen = QPen(QRgb(0xe2e2e2));
178 178 m_minorGridLinePen.setWidth(1);
179 179 m_minorGridLinePen.setStyle(Qt::DashLine);
180 180 m_backgroundShades = BackgroundShadesNone;
181 181 #endif
182 182 }
183 183 };
184 184
185 185 QT_CHARTS_END_NAMESPACE
186 186
187 187 #endif // CHARTTHEMESYSTEM_P_H
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@@ -1,98 +1,98
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QXYMODELMAPPER_P_H
29 29 #define QXYMODELMAPPER_P_H
30 30
31 31 #include <QtCharts/QXYModelMapper>
32 32 #include <QtCore/QObject>
33 33
34 34 QT_BEGIN_NAMESPACE
35 35 class QModelIndex;
36 36 class QAbstractItemModel;
37 37 class QPointF;
38 38 QT_END_NAMESPACE
39 39
40 40 QT_CHARTS_BEGIN_NAMESPACE
41 41
42 42 class QXYModelMapper;
43 43 class QXYSeries;
44 44
45 45 class QXYModelMapperPrivate : public QObject
46 46 {
47 47 Q_OBJECT
48 48
49 49 public:
50 50 QXYModelMapperPrivate(QXYModelMapper *q);
51 51
52 52 public Q_SLOTS:
53 53 // for the model
54 54 void modelUpdated(QModelIndex topLeft, QModelIndex bottomRight);
55 55 void modelRowsAdded(QModelIndex parent, int start, int end);
56 56 void modelRowsRemoved(QModelIndex parent, int start, int end);
57 57 void modelColumnsAdded(QModelIndex parent, int start, int end);
58 58 void modelColumnsRemoved(QModelIndex parent, int start, int end);
59 59 void handleModelDestroyed();
60 60
61 61 // for the series
62 62 void handlePointAdded(int pointPos);
63 63 void handlePointRemoved(int pointPos);
64 64 void handlePointsRemoved(int pointPos, int count);
65 65 void handlePointReplaced(int pointPos);
66 66 void handleSeriesDestroyed();
67 67
68 68 void initializeXYFromModel();
69 69
70 70 private:
71 71 QModelIndex xModelIndex(int xPos);
72 72 QModelIndex yModelIndex(int yPos);
73 73 void insertData(int start, int end);
74 74 void removeData(int start, int end);
75 75 void blockModelSignals(bool block = true);
76 76 void blockSeriesSignals(bool block = true);
77 77 qreal valueFromModel(QModelIndex index);
78 78 void setValueToModel(QModelIndex index, qreal value);
79 79
80 80 private:
81 81 QXYSeries *m_series;
82 82 QAbstractItemModel *m_model;
83 83 int m_first;
84 84 int m_count;
85 85 Qt::Orientation m_orientation;
86 86 int m_xSection;
87 87 int m_ySection;
88 88 bool m_seriesSignalsBlock;
89 89 bool m_modelSignalsBlock;
90 90
91 91 private:
92 92 QXYModelMapper *q_ptr;
93 93 Q_DECLARE_PUBLIC(QXYModelMapper)
94 94 };
95 95
96 96 QT_CHARTS_END_NAMESPACE
97 97
98 98 #endif // QXYMODELMAPPER_P_H
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@@ -1,78 +1,78
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef QXYSERIES_P_H
29 29 #define QXYSERIES_P_H
30 30
31 31 #include <private/qabstractseries_p.h>
32 32
33 33 QT_CHARTS_BEGIN_NAMESPACE
34 34
35 35 class QXYSeries;
36 36 class QAbstractAxis;
37 37
38 38 class QXYSeriesPrivate: public QAbstractSeriesPrivate
39 39 {
40 40 Q_OBJECT
41 41
42 42 public:
43 43 QXYSeriesPrivate(QXYSeries *q);
44 44
45 45 void initializeDomain();
46 46 void initializeAxes();
47 47 void initializeAnimations(QtCharts::QChart::AnimationOptions options, int duration,
48 48 QEasingCurve &curve);
49 49
50 50 QList<QLegendMarker*> createLegendMarkers(QLegend* legend);
51 51
52 52 QAbstractAxis::AxisType defaultAxisType(Qt::Orientation orientation) const;
53 53 QAbstractAxis* createDefaultAxis(Qt::Orientation orientation) const;
54 54
55 55 void drawSeriesPointLabels(QPainter *painter, const QVector<QPointF> &points,
56 56 const int offset = 0);
57 57
58 58 Q_SIGNALS:
59 59 void updated();
60 60
61 61 protected:
62 62 QVector<QPointF> m_points;
63 63 QPen m_pen;
64 64 QBrush m_brush;
65 65 bool m_pointsVisible;
66 66 QString m_pointLabelsFormat;
67 67 bool m_pointLabelsVisible;
68 68 QFont m_pointLabelsFont;
69 69 QColor m_pointLabelsColor;
70 70
71 71 private:
72 72 Q_DECLARE_PUBLIC(QXYSeries)
73 73 friend class QScatterSeries;
74 74 };
75 75
76 76 QT_CHARTS_END_NAMESPACE
77 77
78 78 #endif
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@@ -1,94 +1,94
1 1 /****************************************************************************
2 2 **
3 3 ** Copyright (C) 2015 The Qt Company Ltd
4 4 ** All rights reserved.
5 5 ** For any questions to The Qt Company, please use contact form at http://qt.io
6 6 **
7 7 ** This file is part of the Qt Charts module.
8 8 **
9 9 ** Licensees holding valid commercial license for Qt may use this file in
10 10 ** accordance with the Qt License Agreement provided with the Software
11 11 ** or, alternatively, in accordance with the terms contained in a written
12 12 ** agreement between you and The Qt Company.
13 13 **
14 14 ** If you have questions regarding the use of this file, please use
15 15 ** contact form at http://qt.io
16 16 **
17 17 ****************************************************************************/
18 18
19 19 // W A R N I N G
20 20 // -------------
21 21 //
22 // This file is not part of the Qt Enterprise Chart API. It exists purely as an
22 // This file is not part of the Qt Chart API. It exists purely as an
23 23 // implementation detail. This header file may change from version to
24 24 // version without notice, or even be removed.
25 25 //
26 26 // We mean it.
27 27
28 28 #ifndef XYCHART_H
29 29 #define XYCHART_H
30 30
31 31 #include <QtCharts/QChartGlobal>
32 32 #include <private/chartitem_p.h>
33 33 #include <private/xyanimation_p.h>
34 34 #include <QtCharts/QValueAxis>
35 35 #include <QtGui/QPen>
36 36
37 37 QT_CHARTS_BEGIN_NAMESPACE
38 38
39 39 class ChartPresenter;
40 40 class QXYSeries;
41 41
42 42 class XYChart : public ChartItem
43 43 {
44 44 Q_OBJECT
45 45 public:
46 46 explicit XYChart(QXYSeries *series,QGraphicsItem *item = 0);
47 47 ~XYChart() {}
48 48
49 49 void setGeometryPoints(const QVector<QPointF> &points);
50 50 QVector<QPointF> geometryPoints() const { return m_points; }
51 51
52 52 void setAnimation(XYAnimation *animation);
53 53 ChartAnimation *animation() const { return m_animation; }
54 54 virtual void updateGeometry() = 0;
55 55
56 56 bool isDirty() const { return m_dirty; }
57 57 void setDirty(bool dirty);
58 58
59 59 void getSeriesRanges(qreal &minX, qreal &maxX, qreal &minY, qreal &maxY);
60 60 QVector<bool> offGridStatusVector();
61 61
62 62 public Q_SLOTS:
63 63 void handlePointAdded(int index);
64 64 void handlePointRemoved(int index);
65 65 void handlePointsRemoved(int index, int count);
66 66 void handlePointReplaced(int index);
67 67 void handlePointsReplaced();
68 68 void handleDomainUpdated();
69 69
70 70 Q_SIGNALS:
71 71 void clicked(const QPointF &point);
72 72 void hovered(const QPointF &point, bool state);
73 73 void pressed(const QPointF &point);
74 74 void released(const QPointF &point);
75 75 void doubleClicked(const QPointF &point);
76 76
77 77 protected:
78 78 virtual void updateChart(QVector<QPointF> &oldPoints, QVector<QPointF> &newPoints, int index = -1);
79 79
80 80 private:
81 81 inline bool isEmpty();
82 82
83 83 protected:
84 84 QXYSeries *m_series;
85 85 QVector<QPointF> m_points;
86 86 XYAnimation *m_animation;
87 87 bool m_dirty;
88 88
89 89 friend class AreaChartItem;
90 90 };
91 91
92 92 QT_CHARTS_END_NAMESPACE
93 93
94 94 #endif
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