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39
40#ifndef QSPINBOX_H
41#define QSPINBOX_H
42
43#include <QtWidgets/qtwidgetsglobal.h>
44#include <QtWidgets/qabstractspinbox.h>
45
46QT_REQUIRE_CONFIG(spinbox);
47
48QT_BEGIN_NAMESPACE
49
50class QSpinBoxPrivate;
51class Q_WIDGETS_EXPORT QSpinBox : public QAbstractSpinBox
52{
53 Q_OBJECT
54
55 Q_PROPERTY(QString suffix READ suffix WRITE setSuffix)
56 Q_PROPERTY(QString prefix READ prefix WRITE setPrefix)
57 Q_PROPERTY(QString cleanText READ cleanText)
58 Q_PROPERTY(int minimum READ minimum WRITE setMinimum)
59 Q_PROPERTY(int maximum READ maximum WRITE setMaximum)
60 Q_PROPERTY(int singleStep READ singleStep WRITE setSingleStep)
61 Q_PROPERTY(StepType stepType READ stepType WRITE setStepType)
62 Q_PROPERTY(int value READ value WRITE setValue NOTIFY valueChanged USER true)
63 Q_PROPERTY(int displayIntegerBase READ displayIntegerBase WRITE setDisplayIntegerBase)
64
65public:
66 explicit QSpinBox(QWidget *parent = nullptr);
67 ~QSpinBox();
68
69 int value() const;
70
71 QString prefix() const;
72 void setPrefix(const QString &prefix);
73
74 QString suffix() const;
75 void setSuffix(const QString &suffix);
76
77 QString cleanText() const;
78
79 int singleStep() const;
80 void setSingleStep(int val);
81
82 int minimum() const;
83 void setMinimum(int min);
84
85 int maximum() const;
86 void setMaximum(int max);
87
88 void setRange(int min, int max);
89
90 StepType stepType() const;
91 void setStepType(StepType stepType);
92
93 int displayIntegerBase() const;
94 void setDisplayIntegerBase(int base);
95
96protected:
97 bool event(QEvent *event) override;
98 QValidator::State validate(QString &input, int &pos) const override;
99 virtual int valueFromText(const QString &text) const;
100 virtual QString textFromValue(int val) const;
101 void fixup(QString &str) const override;
102
103
104public Q_SLOTS:
105 void setValue(int val);
106
107Q_SIGNALS:
108 void valueChanged(int);
109 void textChanged(const QString &);
110#if QT_DEPRECATED_SINCE(5, 14)
111 QT_DEPRECATED_X("Use textChanged(QString) instead")
112 void valueChanged(const QString &);
113#endif
114
115private:
116 Q_DISABLE_COPY(QSpinBox)
117 Q_DECLARE_PRIVATE(QSpinBox)
118};
119
120class QDoubleSpinBoxPrivate;
121class Q_WIDGETS_EXPORT QDoubleSpinBox : public QAbstractSpinBox
122{
123 Q_OBJECT
124
125 Q_PROPERTY(QString prefix READ prefix WRITE setPrefix)
126 Q_PROPERTY(QString suffix READ suffix WRITE setSuffix)
127 Q_PROPERTY(QString cleanText READ cleanText)
128 Q_PROPERTY(int decimals READ decimals WRITE setDecimals)
129 Q_PROPERTY(double minimum READ minimum WRITE setMinimum)
130 Q_PROPERTY(double maximum READ maximum WRITE setMaximum)
131 Q_PROPERTY(double singleStep READ singleStep WRITE setSingleStep)
132 Q_PROPERTY(StepType stepType READ stepType WRITE setStepType)
133 Q_PROPERTY(double value READ value WRITE setValue NOTIFY valueChanged USER true)
134public:
135 explicit QDoubleSpinBox(QWidget *parent = nullptr);
136 ~QDoubleSpinBox();
137
138 double value() const;
139
140 QString prefix() const;
141 void setPrefix(const QString &prefix);
142
143 QString suffix() const;
144 void setSuffix(const QString &suffix);
145
146 QString cleanText() const;
147
148 double singleStep() const;
149 void setSingleStep(double val);
150
151 double minimum() const;
152 void setMinimum(double min);
153
154 double maximum() const;
155 void setMaximum(double max);
156
157 void setRange(double min, double max);
158
159 StepType stepType() const;
160 void setStepType(StepType stepType);
161
162 int decimals() const;
163 void setDecimals(int prec);
164
165 QValidator::State validate(QString &input, int &pos) const override;
166 virtual double valueFromText(const QString &text) const;
167 virtual QString textFromValue(double val) const;
168 void fixup(QString &str) const override;
169
170public Q_SLOTS:
171 void setValue(double val);
172
173Q_SIGNALS:
174 void valueChanged(double);
175 void textChanged(const QString &);
176#if QT_DEPRECATED_SINCE(5, 14)
177 QT_DEPRECATED_X("Use textChanged(QString) instead")
178 void valueChanged(const QString &);
179#endif
180
181private:
182 Q_DISABLE_COPY(QDoubleSpinBox)
183 Q_DECLARE_PRIVATE(QDoubleSpinBox)
184};
185
186QT_END_NAMESPACE
187
188#endif // QSPINBOX_H
189

source code of qtbase/src/widgets/widgets/qspinbox.h