Qt 4.8
qeffects_p.h
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41 
42 #ifndef QEFFECTS_P_H
43 #define QEFFECTS_P_H
44 
45 //
46 // W A R N I N G
47 // -------------
48 //
49 // This file is not part of the Qt API. It exists for the convenience
50 // of qeffects.cpp, qcombobox.cpp, qpopupmenu.cpp and qtooltip.cpp.
51 // This header file may change from version to version without notice,
52 // or even be removed.
53 //
54 // We mean it.
55 //
56 
57 #include "QtCore/qnamespace.h"
58 
59 #ifndef QT_NO_EFFECTS
60 
62 
63 class QWidget;
64 
65 struct QEffects
66 {
67  enum Direction {
68  LeftScroll = 0x0001,
69  RightScroll = 0x0002,
70  UpScroll = 0x0004,
71  DownScroll = 0x0008
72  };
73 
74  typedef uint DirFlags;
75 };
76 
78 extern void Q_GUI_EXPORT qFadeEffect(QWidget*, int time = -1);
79 
81 
82 #endif // QT_NO_EFFECTS
83 
84 #endif // QEFFECTS_P_H
#define QT_END_NAMESPACE
This macro expands to.
Definition: qglobal.h:90
#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 QT_BEGIN_NAMESPACE
This macro expands to.
Definition: qglobal.h:89
unsigned int uint
Definition: qglobal.h:996
void Q_GUI_EXPORT qFadeEffect(QWidget *, int time=-1)
Fade in widget w in time ms.
Definition: qeffects.cpp:584
uint DirFlags
Definition: qeffects_p.h:74
void Q_GUI_EXPORT qScrollEffect(QWidget *, QEffects::DirFlags dir=QEffects::DownScroll, int time=-1)
Scroll widget w in time ms.
Definition: qeffects.cpp:562