Qt 4.8
qgroupbox.h
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41 
42 #ifndef QGROUPBOX_H
43 #define QGROUPBOX_H
44 
45 #include <QtGui/qframe.h>
46 
48 
50 
51 QT_MODULE(Gui)
52 
53 #ifndef QT_NO_GROUPBOX
54 
55 class QGroupBoxPrivate;
58 {
59  Q_OBJECT
60 
62  Qt::Alignment alignment;
63  bool flat;
64  bool checkable;
65  bool checked;
66 public:
67  explicit QGroupBox(QWidget* parent=0);
68  explicit QGroupBox(const QString &title, QWidget* parent=0);
69  ~QGroupBox();
70 
71  QString title() const;
72  void setTitle(const QString &title);
73 
74  Qt::Alignment alignment() const;
75  void setAlignment(int alignment);
76 
77  QSize minimumSizeHint() const;
78 
79  bool isFlat() const;
80  void setFlat(bool flat);
81  bool isCheckable() const;
82  void setCheckable(bool checkable);
83  bool isChecked() const;
84 
85 public Q_SLOTS:
86  void setChecked(bool checked);
87 
88 Q_SIGNALS:
89  void clicked(bool checked = false);
90  void toggled(bool);
91 
92 protected:
93  bool event(QEvent *event);
98  void changeEvent(QEvent *event);
102  void initStyleOption(QStyleOptionGroupBox *option) const;
103 
104 public:
105 #ifdef QT3_SUPPORT
106  QT3_SUPPORT_CONSTRUCTOR QGroupBox(QWidget* parent, const char* name);
107  QT3_SUPPORT_CONSTRUCTOR QGroupBox(const QString &title, QWidget* parent, const char* name);
108 #endif
109 
110 private:
113  Q_PRIVATE_SLOT(d_func(), void _q_setChildrenEnabled(bool b))
114 };
115 
116 #endif // QT_NO_GROUPBOX
117 
119 
121 
122 #endif // QGROUPBOX_H
#define QT_END_NAMESPACE
This macro expands to.
Definition: qglobal.h:90
EventRef event
#define QT_MODULE(x)
Definition: qglobal.h:2783
bool flat
whether the group box is painted flat or has a frame
Definition: qgroupbox.h:63
virtual QSize minimumSizeHint() const
#define QT_BEGIN_HEADER
Definition: qglobal.h:136
virtual void mouseReleaseEvent(QMouseEvent *)
This event handler, for event event, can be reimplemented in a subclass to receive mouse release even...
Definition: qwidget.cpp:9286
#define Q_GUI_EXPORT
Definition: qglobal.h:1450
virtual void mousePressEvent(QMouseEvent *)
This event handler, for event event, can be reimplemented in a subclass to receive mouse press events...
Definition: qwidget.cpp:9261
The QWidget class is the base class of all user interface objects.
Definition: qwidget.h:150
bool checked
whether the group box is checked
Definition: qgroupbox.h:65
virtual void resizeEvent(QResizeEvent *)
This event handler can be reimplemented in a subclass to receive widget resize events which are passe...
Definition: qwidget.cpp:9587
#define Q_DISABLE_COPY(Class)
Disables the use of copy constructors and assignment operators for the given Class.
Definition: qglobal.h:2523
#define Q_PRIVATE_SLOT(d, signature)
Definition: qobjectdefs.h:73
#define Q_SLOTS
Definition: qobjectdefs.h:71
The QString class provides a Unicode character string.
Definition: qstring.h:83
#define Q_SIGNALS
Definition: qobjectdefs.h:72
Qt::Alignment alignment
the alignment of the group box title.
Definition: qgroupbox.h:62
virtual void paintEvent(QPaintEvent *)
This event handler can be reimplemented in a subclass to receive paint events passed in event...
Definition: qwidget.cpp:9548
#define QT_BEGIN_NAMESPACE
This macro expands to.
Definition: qglobal.h:89
virtual void childEvent(QChildEvent *)
This event handler can be reimplemented in a subclass to receive child events.
Definition: qobject.cpp:1332
const char * name
virtual void changeEvent(QEvent *)
This event handler can be reimplemented to handle state changes.
Definition: qwidget.cpp:9170
The QResizeEvent class contains event parameters for resize events.
Definition: qevent.h:349
The QGroupBox widget provides a group box frame with a title.
Definition: qgroupbox.h:57
#define Q_OBJECT
Definition: qobjectdefs.h:157
The QMouseEvent class contains parameters that describe a mouse event.
Definition: qevent.h:85
The QChildEvent class contains event parameters for child object events.
Definition: qcoreevent.h:353
bool checkable
whether the group box has a checkbox in its title
Definition: qgroupbox.h:64
The QStyleOptionGroupBox class describes the parameters for drawing a group box.
Definition: qstyleoption.h:834
QString title
the group box title text
Definition: qgroupbox.h:61
The QSize class defines the size of a two-dimensional object using integer point precision.
Definition: qsize.h:53
#define Q_DECLARE_PRIVATE(Class)
Definition: qglobal.h:2467
bool event(QEvent *)
This is the main event handler; it handles event event.
Definition: qwidget.cpp:8636
virtual void mouseMoveEvent(QMouseEvent *)
This event handler, for event event, can be reimplemented in a subclass to receive mouse move events ...
Definition: qwidget.cpp:9239
The QPaintEvent class contains event parameters for paint events.
Definition: qevent.h:298
The QEvent class is the base class of all event classes.
Definition: qcoreevent.h:56
#define QT_END_HEADER
Definition: qglobal.h:137
virtual void focusInEvent(QFocusEvent *)
This event handler can be reimplemented in a subclass to receive keyboard focus events (focus receive...
Definition: qwidget.cpp:9431
The QFocusEvent class contains event parameters for widget focus events.
Definition: qevent.h:275