Qt 4.8
qfocusframe.h
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41 
42 #ifndef QFOCUSFRAME_H
43 #define QFOCUSFRAME_H
44 
45 #include <QtGui/qwidget.h>
46 
48 
50 
51 QT_MODULE(Gui)
52 
53 class QFocusFramePrivate;
54 class QStyleOption;
55 
57 {
58  Q_OBJECT
59 public:
60  QFocusFrame(QWidget *parent=0);
61  ~QFocusFrame();
62 
63  void setWidget(QWidget *widget);
64  QWidget *widget() const;
65 
66 protected:
67  bool event(QEvent *e);
68 
69  bool eventFilter(QObject *, QEvent *);
70  void paintEvent(QPaintEvent *);
71  void initStyleOption(QStyleOption *option) const;
72 
73 private:
76 };
77 
79 
81 
82 #endif // QFOCUSFRAME_H
#define QT_END_NAMESPACE
This macro expands to.
Definition: qglobal.h:90
QPointer< QWidget > widget
#define QT_MODULE(x)
Definition: qglobal.h:2783
#define QT_BEGIN_HEADER
Definition: qglobal.h:136
#define Q_GUI_EXPORT
Definition: qglobal.h:1450
The QWidget class is the base class of all user interface objects.
Definition: qwidget.h:150
#define Q_DISABLE_COPY(Class)
Disables the use of copy constructors and assignment operators for the given Class.
Definition: qglobal.h:2523
The QObject class is the base class of all Qt objects.
Definition: qobject.h:111
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
The QStyleOption class stores the parameters used by QStyle functions.
Definition: qstyleoption.h:67
#define Q_OBJECT
Definition: qobjectdefs.h:157
virtual bool eventFilter(QObject *, QEvent *)
Filters events if this object has been installed as an event filter for the watched object...
Definition: qobject.cpp:1375
The QFocusFrame widget provides a focus frame which can be outside of a widget&#39;s normal paintable are...
Definition: qfocusframe.h:56
#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
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