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36
37#ifndef QQUICKPADDEDRECTANGLE_P_H
38#define QQUICKPADDEDRECTANGLE_P_H
39
40//
41// W A R N I N G
42// -------------
43//
44// This file is not part of the Qt API. It exists purely as an
45// implementation detail. This header file may change from version to
46// version without notice, or even be removed.
47//
48// We mean it.
49//
50
51#include <QtQuick/private/qquickrectangle_p.h>
52#include <QtQuickControls2/private/qtquickcontrols2global_p.h>
53
54QT_BEGIN_NAMESPACE
55
56class Q_QUICKCONTROLS2_PRIVATE_EXPORT QQuickPaddedRectangle : public QQuickRectangle
57{
58 Q_OBJECT
59 Q_PROPERTY(qreal padding READ padding WRITE setPadding RESET resetPadding NOTIFY paddingChanged FINAL)
60 Q_PROPERTY(qreal topPadding READ topPadding WRITE setTopPadding RESET resetTopPadding NOTIFY topPaddingChanged FINAL)
61 Q_PROPERTY(qreal leftPadding READ leftPadding WRITE setLeftPadding RESET resetLeftPadding NOTIFY leftPaddingChanged FINAL)
62 Q_PROPERTY(qreal rightPadding READ rightPadding WRITE setRightPadding RESET resetRightPadding NOTIFY rightPaddingChanged FINAL)
63 Q_PROPERTY(qreal bottomPadding READ bottomPadding WRITE setBottomPadding RESET resetBottomPadding NOTIFY bottomPaddingChanged FINAL)
64
65public:
66 QQuickPaddedRectangle(QQuickItem *parent = nullptr);
67
68 qreal padding() const;
69 void setPadding(qreal padding);
70 void resetPadding();
71
72 qreal topPadding() const;
73 void setTopPadding(qreal padding);
74 void resetTopPadding();
75
76 qreal leftPadding() const;
77 void setLeftPadding(qreal padding);
78 void resetLeftPadding();
79
80 qreal rightPadding() const;
81 void setRightPadding(qreal padding);
82 void resetRightPadding();
83
84 qreal bottomPadding() const;
85 void setBottomPadding(qreal padding);
86 void resetBottomPadding();
87
88Q_SIGNALS:
89 void paddingChanged();
90 void topPaddingChanged();
91 void leftPaddingChanged();
92 void rightPaddingChanged();
93 void bottomPaddingChanged();
94
95protected:
96 QSGNode *updatePaintNode(QSGNode *, UpdatePaintNodeData *) override;
97
98private:
99 void setTopPadding(qreal padding, bool has);
100 void setLeftPadding(qreal padding, bool has);
101 void setRightPadding(qreal padding, bool has);
102 void setBottomPadding(qreal padding, bool has);
103
104 qreal m_padding = 0;
105 qreal m_topPadding = 0;
106 qreal m_leftPadding = 0;
107 qreal m_rightPadding = 0;
108 qreal m_bottomPadding = 0;
109 bool m_hasTopPadding = false;
110 bool m_hasLeftPadding = false;
111 bool m_hasRightPadding = false;
112 bool m_hasBottomPadding = false;
113};
114
115QT_END_NAMESPACE
116
117QML_DECLARE_TYPE(QQuickPaddedRectangle)
118
119#endif // QQUICKPADDEDRECTANGLE_P_H
120

source code of qtquickcontrols2/src/quickcontrols2/qquickpaddedrectangle_p.h