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

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

Adjust various margins and paddings....
Miikka Heikkinen -
r2569:f4eaee212ddc
parent child
Show More
Side by Side Unified
Context file:
r2569:f4eaee212ddc Loading diff...:
Show file before | Show file after | Hide comments
@@ -1,149 +1,149
1 /****************************************************************************
1 /****************************************************************************
2 **
2 **
3 ** Copyright (C) 2013 Digia Plc
3 ** Copyright (C) 2013 Digia Plc
4 ** All rights reserved.
4 ** All rights reserved.
5 ** For any questions to Digia, please use contact form at http://qt.digia.com
5 ** For any questions to Digia, please use contact form at http://qt.digia.com
6 **
6 **
7 ** This file is part of the Qt Commercial Charts Add-on.
7 ** This file is part of the Qt Commercial Charts Add-on.
8 **
8 **
9 ** $QT_BEGIN_LICENSE$
9 ** $QT_BEGIN_LICENSE$
10 ** Licensees holding valid Qt Commercial licenses may use this file in
10 ** Licensees holding valid Qt Commercial licenses may use this file in
11 ** accordance with the Qt Commercial License Agreement provided with the
11 ** accordance with the Qt Commercial License Agreement provided with the
12 ** Software or, alternatively, in accordance with the terms contained in
12 ** Software or, alternatively, in accordance with the terms contained in
13 ** a written agreement between you and Digia.
13 ** a written agreement between you and Digia.
14 **
14 **
15 ** If you have questions regarding the use of this file, please use
15 ** If you have questions regarding the use of this file, please use
16 ** contact form at http://qt.digia.com
16 ** contact form at http://qt.digia.com
17 ** $QT_END_LICENSE$
17 ** $QT_END_LICENSE$
18 **
18 **
19 ****************************************************************************/
19 ****************************************************************************/
20
20
21 // W A R N I N G
21 // W A R N I N G
22 // -------------
22 // -------------
23 //
23 //
24 // This file is not part of the QtCommercial Chart API. It exists purely as an
24 // This file is not part of the QtCommercial Chart API. It exists purely as an
25 // implementation detail. This header file may change from version to
25 // implementation detail. This header file may change from version to
26 // version without notice, or even be removed.
26 // version without notice, or even be removed.
27 //
27 //
28 // We mean it.
28 // We mean it.
29
29
30 #ifndef CHARTAXISELEMENT_H
30 #ifndef CHARTAXISELEMENT_H
31 #define CHARTAXISELEMENT_H
31 #define CHARTAXISELEMENT_H
32
32
33 #include "qchartglobal.h"
33 #include "qchartglobal.h"
34 #include "chartelement_p.h"
34 #include "chartelement_p.h"
35 #include "axisanimation_p.h"
35 #include "axisanimation_p.h"
36 #include <QGraphicsItem>
36 #include <QGraphicsItem>
37 #include <QGraphicsLayoutItem>
37 #include <QGraphicsLayoutItem>
38 #include <QFont>
38 #include <QFont>
39
39
40 QTCOMMERCIALCHART_BEGIN_NAMESPACE
40 QTCOMMERCIALCHART_BEGIN_NAMESPACE
41
41
42 class ChartPresenter;
42 class ChartPresenter;
43 class QAbstractAxis;
43 class QAbstractAxis;
44
44
45 class ChartAxisElement : public ChartElement, public QGraphicsLayoutItem
45 class ChartAxisElement : public ChartElement, public QGraphicsLayoutItem
46 {
46 {
47 Q_OBJECT
47 Q_OBJECT
48 public:
48 public:
49 ChartAxisElement(QAbstractAxis *axis, QGraphicsItem *item, bool intervalAxis = false);
49 ChartAxisElement(QAbstractAxis *axis, QGraphicsItem *item, bool intervalAxis = false);
50 ~ChartAxisElement();
50 ~ChartAxisElement();
51
51
52 virtual QRectF gridGeometry() const = 0;
52 virtual QRectF gridGeometry() const = 0;
53 virtual void setGeometry(const QRectF &axis, const QRectF &grid) = 0;
53 virtual void setGeometry(const QRectF &axis, const QRectF &grid) = 0;
54 virtual bool isEmpty() = 0;
54 virtual bool isEmpty() = 0;
55
55
56 void setAnimation(AxisAnimation *animation) { m_animation = animation; }
56 void setAnimation(AxisAnimation *animation) { m_animation = animation; }
57 AxisAnimation *animation() const { return m_animation; }
57 AxisAnimation *animation() const { return m_animation; }
58
58
59 QAbstractAxis *axis() const { return m_axis; }
59 QAbstractAxis *axis() const { return m_axis; }
60 void setLayout(QVector<qreal> &layout) { m_layout = layout; }
60 void setLayout(QVector<qreal> &layout) { m_layout = layout; }
61 QVector<qreal> &layout() { return m_layout; } // Modifiable reference
61 QVector<qreal> &layout() { return m_layout; } // Modifiable reference
62 inline qreal labelPadding() const { return qreal(5.0); }
62 inline qreal labelPadding() const { return qreal(1.0); }
63 inline qreal titlePadding() const { return qreal(3.0); }
63 inline qreal titlePadding() const { return qreal(1.0); }
64 void setLabels(const QStringList &labels) { m_labelsList = labels; }
64 void setLabels(const QStringList &labels) { m_labelsList = labels; }
65 QStringList labels() const { return m_labelsList; }
65 QStringList labels() const { return m_labelsList; }
66
66
67 qreal min() const;
67 qreal min() const;
68 qreal max() const;
68 qreal max() const;
69
69
70 QRectF axisGeometry() const { return m_axisRect; }
70 QRectF axisGeometry() const { return m_axisRect; }
71 void setAxisGeometry(const QRectF &axisGeometry) { m_axisRect = axisGeometry; }
71 void setAxisGeometry(const QRectF &axisGeometry) { m_axisRect = axisGeometry; }
72
72
73 void axisSelected();
73 void axisSelected();
74
74
75 //this flag indicates that axis is used to show intervals it means labels are in between ticks
75 //this flag indicates that axis is used to show intervals it means labels are in between ticks
76 bool intervalAxis() const { return m_intervalAxis; }
76 bool intervalAxis() const { return m_intervalAxis; }
77
77
78 static QStringList createValueLabels(qreal max, qreal min, int ticks, const QString &format);
78 static QStringList createValueLabels(qreal max, qreal min, int ticks, const QString &format);
79 static QStringList createLogValueLabels(qreal min, qreal max, qreal base, int ticks, const QString &format);
79 static QStringList createLogValueLabels(qreal min, qreal max, qreal base, int ticks, const QString &format);
80 static QStringList createDateTimeLabels(qreal max, qreal min, int ticks, const QString &format);
80 static QStringList createDateTimeLabels(qreal max, qreal min, int ticks, const QString &format);
81
81
82 // from QGraphicsLayoutItem
82 // from QGraphicsLayoutItem
83 QRectF boundingRect() const
83 QRectF boundingRect() const
84 {
84 {
85 return QRectF();
85 return QRectF();
86 }
86 }
87
87
88 // from QGraphicsLayoutItem
88 // from QGraphicsLayoutItem
89 void paint(QPainter*, const QStyleOptionGraphicsItem*, QWidget*)
89 void paint(QPainter*, const QStyleOptionGraphicsItem*, QWidget*)
90 {
90 {
91 }
91 }
92
92
93 protected:
93 protected:
94 virtual QVector<qreal> calculateLayout() const = 0;
94 virtual QVector<qreal> calculateLayout() const = 0;
95 virtual void updateLayout(QVector<qreal> &layout) = 0;
95 virtual void updateLayout(QVector<qreal> &layout) = 0;
96
96
97 QList<QGraphicsItem *> gridItems() { return m_grid->childItems(); }
97 QList<QGraphicsItem *> gridItems() { return m_grid->childItems(); }
98 QList<QGraphicsItem *> labelItems() { return m_labels->childItems(); }
98 QList<QGraphicsItem *> labelItems() { return m_labels->childItems(); }
99 QList<QGraphicsItem *> shadeItems() { return m_shades->childItems(); }
99 QList<QGraphicsItem *> shadeItems() { return m_shades->childItems(); }
100 QList<QGraphicsItem *> arrowItems() { return m_arrow->childItems(); }
100 QList<QGraphicsItem *> arrowItems() { return m_arrow->childItems(); }
101 QGraphicsTextItem *titleItem() const { return m_title.data(); }
101 QGraphicsTextItem *titleItem() const { return m_title.data(); }
102 QGraphicsItemGroup *gridGroup() { return m_grid.data(); }
102 QGraphicsItemGroup *gridGroup() { return m_grid.data(); }
103 QGraphicsItemGroup *labelGroup() { return m_labels.data(); }
103 QGraphicsItemGroup *labelGroup() { return m_labels.data(); }
104 QGraphicsItemGroup *shadeGroup() { return m_shades.data(); }
104 QGraphicsItemGroup *shadeGroup() { return m_shades.data(); }
105 QGraphicsItemGroup *arrowGroup() { return m_arrow.data(); }
105 QGraphicsItemGroup *arrowGroup() { return m_arrow.data(); }
106
106
107 public Q_SLOTS:
107 public Q_SLOTS:
108 void handleVisibleChanged(bool visible);
108 void handleVisibleChanged(bool visible);
109 void handleArrowVisibleChanged(bool visible);
109 void handleArrowVisibleChanged(bool visible);
110 void handleGridVisibleChanged(bool visible);
110 void handleGridVisibleChanged(bool visible);
111 void handleLabelsVisibleChanged(bool visible);
111 void handleLabelsVisibleChanged(bool visible);
112 void handleShadesVisibleChanged(bool visible);
112 void handleShadesVisibleChanged(bool visible);
113 void handleLabelsAngleChanged(int angle);
113 void handleLabelsAngleChanged(int angle);
114 virtual void handleShadesBrushChanged(const QBrush &brush) = 0;
114 virtual void handleShadesBrushChanged(const QBrush &brush) = 0;
115 virtual void handleShadesPenChanged(const QPen &pen) = 0;
115 virtual void handleShadesPenChanged(const QPen &pen) = 0;
116 virtual void handleArrowPenChanged(const QPen &pen) = 0;
116 virtual void handleArrowPenChanged(const QPen &pen) = 0;
117 virtual void handleGridPenChanged(const QPen &pen) = 0;
117 virtual void handleGridPenChanged(const QPen &pen) = 0;
118 void handleLabelsPenChanged(const QPen &pen);
118 void handleLabelsPenChanged(const QPen &pen);
119 void handleLabelsBrushChanged(const QBrush &brush);
119 void handleLabelsBrushChanged(const QBrush &brush);
120 void handleLabelsFontChanged(const QFont &font);
120 void handleLabelsFontChanged(const QFont &font);
121 void handleTitlePenChanged(const QPen &pen);
121 void handleTitlePenChanged(const QPen &pen);
122 void handleTitleBrushChanged(const QBrush &brush);
122 void handleTitleBrushChanged(const QBrush &brush);
123 void handleTitleFontChanged(const QFont &font);
123 void handleTitleFontChanged(const QFont &font);
124 void handleTitleTextChanged(const QString &title);
124 void handleTitleTextChanged(const QString &title);
125 void handleTitleVisibleChanged(bool visible);
125 void handleTitleVisibleChanged(bool visible);
126 void handleRangeChanged(qreal min, qreal max);
126 void handleRangeChanged(qreal min, qreal max);
127
127
128 Q_SIGNALS:
128 Q_SIGNALS:
129 void clicked();
129 void clicked();
130
130
131 private:
131 private:
132 void connectSlots();
132 void connectSlots();
133
133
134 QAbstractAxis *m_axis;
134 QAbstractAxis *m_axis;
135 AxisAnimation *m_animation;
135 AxisAnimation *m_animation;
136 QVector<qreal> m_layout;
136 QVector<qreal> m_layout;
137 QStringList m_labelsList;
137 QStringList m_labelsList;
138 QRectF m_axisRect;
138 QRectF m_axisRect;
139 QScopedPointer<QGraphicsItemGroup> m_grid;
139 QScopedPointer<QGraphicsItemGroup> m_grid;
140 QScopedPointer<QGraphicsItemGroup> m_arrow;
140 QScopedPointer<QGraphicsItemGroup> m_arrow;
141 QScopedPointer<QGraphicsItemGroup> m_shades;
141 QScopedPointer<QGraphicsItemGroup> m_shades;
142 QScopedPointer<QGraphicsItemGroup> m_labels;
142 QScopedPointer<QGraphicsItemGroup> m_labels;
143 QScopedPointer<QGraphicsTextItem> m_title;
143 QScopedPointer<QGraphicsTextItem> m_title;
144 bool m_intervalAxis;
144 bool m_intervalAxis;
145 };
145 };
146
146
147 QTCOMMERCIALCHART_END_NAMESPACE
147 QTCOMMERCIALCHART_END_NAMESPACE
148
148
149 #endif /* CHARTAXISELEMENT_H */
149 #endif /* CHARTAXISELEMENT_H */
Show file before | Show file after | Hide comments
@@ -1,186 +1,186
1 /****************************************************************************
1 /****************************************************************************
2 **
2 **
3 ** Copyright (C) 2013 Digia Plc
3 ** Copyright (C) 2013 Digia Plc
4 ** All rights reserved.
4 ** All rights reserved.
5 ** For any questions to Digia, please use contact form at http://qt.digia.com
5 ** For any questions to Digia, please use contact form at http://qt.digia.com
6 **
6 **
7 ** This file is part of the Qt Commercial Charts Add-on.
7 ** This file is part of the Qt Commercial Charts Add-on.
8 **
8 **
9 ** $QT_BEGIN_LICENSE$
9 ** $QT_BEGIN_LICENSE$
10 ** Licensees holding valid Qt Commercial licenses may use this file in
10 ** Licensees holding valid Qt Commercial licenses may use this file in
11 ** accordance with the Qt Commercial License Agreement provided with the
11 ** accordance with the Qt Commercial License Agreement provided with the
12 ** Software or, alternatively, in accordance with the terms contained in
12 ** Software or, alternatively, in accordance with the terms contained in
13 ** a written agreement between you and Digia.
13 ** a written agreement between you and Digia.
14 **
14 **
15 ** If you have questions regarding the use of this file, please use
15 ** If you have questions regarding the use of this file, please use
16 ** contact form at http://qt.digia.com
16 ** contact form at http://qt.digia.com
17 ** $QT_END_LICENSE$
17 ** $QT_END_LICENSE$
18 **
18 **
19 ****************************************************************************/
19 ****************************************************************************/
20
20
21 #include <QPainter>
21 #include <QPainter>
22 #include <QGraphicsSceneEvent>
22 #include <QGraphicsSceneEvent>
23 #include <QGraphicsTextItem>
23 #include <QGraphicsTextItem>
24
24
25 #include "qlegend.h"
25 #include "qlegend.h"
26 #include "qlegend_p.h"
26 #include "qlegend_p.h"
27 #include "qlegendmarker.h"
27 #include "qlegendmarker.h"
28 #include "qlegendmarker_p.h"
28 #include "qlegendmarker_p.h"
29 #include "legendmarkeritem_p.h"
29 #include "legendmarkeritem_p.h"
30 #include "chartpresenter_p.h"
30 #include "chartpresenter_p.h"
31
31
32 QTCOMMERCIALCHART_BEGIN_NAMESPACE
32 QTCOMMERCIALCHART_BEGIN_NAMESPACE
33
33
34 LegendMarkerItem::LegendMarkerItem(QLegendMarkerPrivate *marker, QGraphicsObject *parent) :
34 LegendMarkerItem::LegendMarkerItem(QLegendMarkerPrivate *marker, QGraphicsObject *parent) :
35 QGraphicsObject(parent),
35 QGraphicsObject(parent),
36 m_marker(marker),
36 m_marker(marker),
37 m_markerRect(0,0,10.0,10.0),
37 m_markerRect(0,0,10.0,10.0),
38 m_boundingRect(0,0,0,0),
38 m_boundingRect(0,0,0,0),
39 m_textItem(new QGraphicsTextItem(this)),
39 m_textItem(new QGraphicsTextItem(this)),
40 m_rectItem(new QGraphicsRectItem(this)),
40 m_rectItem(new QGraphicsRectItem(this)),
41 m_margin(4),
41 m_margin(1),
42 m_space(4),
42 m_space(2),
43 m_hovering(false),
43 m_hovering(false),
44 m_pressPos(0, 0)
44 m_pressPos(0, 0)
45 {
45 {
46 m_rectItem->setRect(m_markerRect);
46 m_rectItem->setRect(m_markerRect);
47 setAcceptHoverEvents(true);
47 setAcceptHoverEvents(true);
48 }
48 }
49
49
50 LegendMarkerItem::~LegendMarkerItem()
50 LegendMarkerItem::~LegendMarkerItem()
51 {
51 {
52 if (m_hovering) {
52 if (m_hovering) {
53 emit m_marker->q_ptr->hovered(false);
53 emit m_marker->q_ptr->hovered(false);
54 }
54 }
55 }
55 }
56
56
57 void LegendMarkerItem::setPen(const QPen &pen)
57 void LegendMarkerItem::setPen(const QPen &pen)
58 {
58 {
59 m_rectItem->setPen(pen);
59 m_rectItem->setPen(pen);
60 }
60 }
61
61
62 QPen LegendMarkerItem::pen() const
62 QPen LegendMarkerItem::pen() const
63 {
63 {
64 return m_rectItem->pen();
64 return m_rectItem->pen();
65 }
65 }
66
66
67 void LegendMarkerItem::setBrush(const QBrush &brush)
67 void LegendMarkerItem::setBrush(const QBrush &brush)
68 {
68 {
69 m_rectItem->setBrush(brush);
69 m_rectItem->setBrush(brush);
70 }
70 }
71
71
72 QBrush LegendMarkerItem::brush() const
72 QBrush LegendMarkerItem::brush() const
73 {
73 {
74 return m_rectItem->brush();
74 return m_rectItem->brush();
75 }
75 }
76
76
77 void LegendMarkerItem::setFont(const QFont &font)
77 void LegendMarkerItem::setFont(const QFont &font)
78 {
78 {
79 m_textItem->setFont(font);
79 m_textItem->setFont(font);
80 QFontMetrics fn(font);
80 QFontMetrics fn(font);
81 m_markerRect = QRectF(0,0,fn.height()/2,fn.height()/2);
81 m_markerRect = QRectF(0,0,fn.height()/2,fn.height()/2);
82 updateGeometry();
82 updateGeometry();
83 }
83 }
84
84
85 QFont LegendMarkerItem::font() const
85 QFont LegendMarkerItem::font() const
86 {
86 {
87 return m_textItem->font();
87 return m_textItem->font();
88 }
88 }
89
89
90 void LegendMarkerItem::setLabel(const QString label)
90 void LegendMarkerItem::setLabel(const QString label)
91 {
91 {
92 m_label = label;
92 m_label = label;
93 updateGeometry();
93 updateGeometry();
94 }
94 }
95
95
96 QString LegendMarkerItem::label() const
96 QString LegendMarkerItem::label() const
97 {
97 {
98 return m_label;
98 return m_label;
99 }
99 }
100
100
101 void LegendMarkerItem::setLabelBrush(const QBrush &brush)
101 void LegendMarkerItem::setLabelBrush(const QBrush &brush)
102 {
102 {
103 m_textItem->setDefaultTextColor(brush.color());
103 m_textItem->setDefaultTextColor(brush.color());
104 }
104 }
105
105
106 QBrush LegendMarkerItem::labelBrush() const
106 QBrush LegendMarkerItem::labelBrush() const
107 {
107 {
108 return QBrush(m_textItem->defaultTextColor());
108 return QBrush(m_textItem->defaultTextColor());
109 }
109 }
110
110
111 void LegendMarkerItem::setGeometry(const QRectF &rect)
111 void LegendMarkerItem::setGeometry(const QRectF &rect)
112 {
112 {
113 qreal width = rect.width();
113 qreal width = rect.width();
114 qreal x = m_margin + m_markerRect.width() + m_space + m_margin;
114 qreal x = m_margin + m_markerRect.width() + m_space + m_margin;
115 QRectF truncatedRect;
115 QRectF truncatedRect;
116
116
117 m_textItem->setHtml(ChartPresenter::truncatedText(m_textItem->font(), m_label, qreal(0.0), width - x, Qt::Horizontal, truncatedRect));
117 m_textItem->setHtml(ChartPresenter::truncatedText(m_textItem->font(), m_label, qreal(0.0), width - x, Qt::Horizontal, truncatedRect));
118
118
119 qreal y = qMax(m_markerRect.height() + 2 * m_margin, truncatedRect.height() + 2 * m_margin);
119 qreal y = qMax(m_markerRect.height() + 2 * m_margin, truncatedRect.height() + 2 * m_margin);
120
120
121 const QRectF &textRect = m_textItem->boundingRect();
121 const QRectF &textRect = m_textItem->boundingRect();
122
122
123 m_textItem->setPos(x - m_margin, y / 2 - textRect.height() / 2);
123 m_textItem->setPos(x - m_margin, y / 2 - textRect.height() / 2);
124 m_rectItem->setRect(m_markerRect);
124 m_rectItem->setRect(m_markerRect);
125 m_rectItem->setPos(m_margin, y / 2 - m_markerRect.height() / 2);
125 m_rectItem->setPos(m_margin, y / 2 - m_markerRect.height() / 2);
126
126
127 prepareGeometryChange();
127 prepareGeometryChange();
128 m_boundingRect = QRectF(0, 0, x + textRect.width() + m_margin, y);
128 m_boundingRect = QRectF(0, 0, x + textRect.width() + m_margin, y);
129 }
129 }
130
130
131 QRectF LegendMarkerItem::boundingRect() const
131 QRectF LegendMarkerItem::boundingRect() const
132 {
132 {
133 return m_boundingRect;
133 return m_boundingRect;
134 }
134 }
135
135
136 void LegendMarkerItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
136 void LegendMarkerItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
137 {
137 {
138 Q_UNUSED(option)
138 Q_UNUSED(option)
139 Q_UNUSED(widget)
139 Q_UNUSED(widget)
140 Q_UNUSED(painter)
140 Q_UNUSED(painter)
141 }
141 }
142
142
143 QSizeF LegendMarkerItem::sizeHint(Qt::SizeHint which, const QSizeF& constraint) const
143 QSizeF LegendMarkerItem::sizeHint(Qt::SizeHint which, const QSizeF& constraint) const
144 {
144 {
145 Q_UNUSED(constraint)
145 Q_UNUSED(constraint)
146
146
147 QSizeF sh;
147 QSizeF sh;
148
148
149 switch (which) {
149 switch (which) {
150 case Qt::MinimumSize: {
150 case Qt::MinimumSize: {
151 QRectF labelRect = ChartPresenter::textBoundingRect(m_textItem->font(), "...");
151 QRectF labelRect = ChartPresenter::textBoundingRect(m_textItem->font(), "...");
152 sh = QSizeF(labelRect.width() + (2.0 * m_margin) + m_space + m_markerRect.width(),
152 sh = QSizeF(labelRect.width() + (2.0 * m_margin) + m_space + m_markerRect.width(),
153 qMax(m_markerRect.height(), labelRect.height()) + (2.0 * m_margin));
153 qMax(m_markerRect.height(), labelRect.height()) + (2.0 * m_margin));
154 break;
154 break;
155 }
155 }
156 case Qt::PreferredSize: {
156 case Qt::PreferredSize: {
157 QRectF labelRect = ChartPresenter::textBoundingRect(m_textItem->font(), m_label);
157 QRectF labelRect = ChartPresenter::textBoundingRect(m_textItem->font(), m_label);
158 sh = QSizeF(labelRect.width() + (2.0 * m_margin) + m_space + m_markerRect.width(),
158 sh = QSizeF(labelRect.width() + (2.0 * m_margin) + m_space + m_markerRect.width(),
159 qMax(m_markerRect.height(), labelRect.height()) + (2.0 * m_margin));
159 qMax(m_markerRect.height(), labelRect.height()) + (2.0 * m_margin));
160 break;
160 break;
161 }
161 }
162 default:
162 default:
163 break;
163 break;
164 }
164 }
165
165
166 return sh;
166 return sh;
167 }
167 }
168
168
169 void LegendMarkerItem::hoverEnterEvent(QGraphicsSceneHoverEvent *event)
169 void LegendMarkerItem::hoverEnterEvent(QGraphicsSceneHoverEvent *event)
170 {
170 {
171 Q_UNUSED(event)
171 Q_UNUSED(event)
172 m_hovering = true;
172 m_hovering = true;
173 emit m_marker->q_ptr->hovered(true);
173 emit m_marker->q_ptr->hovered(true);
174 }
174 }
175
175
176 void LegendMarkerItem::hoverLeaveEvent(QGraphicsSceneHoverEvent *event)
176 void LegendMarkerItem::hoverLeaveEvent(QGraphicsSceneHoverEvent *event)
177 {
177 {
178 Q_UNUSED(event)
178 Q_UNUSED(event)
179 m_hovering = false;
179 m_hovering = false;
180 emit m_marker->q_ptr->hovered(false);
180 emit m_marker->q_ptr->hovered(false);
181 }
181 }
182
182
183
183
184 #include "moc_legendmarkeritem_p.cpp"
184 #include "moc_legendmarkeritem_p.cpp"
185
185
186 QTCOMMERCIALCHART_END_NAMESPACE
186 QTCOMMERCIALCHART_END_NAMESPACE
General Comments 0
You need to be logged in to leave comments. Login now