Qt 4.8
qdeclarativeimplicitsizeitem.cpp
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41 
42 #include "private/qdeclarativeimplicitsizeitem_p.h"
43 #include "private/qdeclarativeimplicitsizeitem_p_p.h"
44 
46 
48 {
50  emit q->implicitWidthChanged();
51 }
52 
54 {
56  emit q->implicitHeightChanged();
57 }
58 
61 {
62 }
63 
65  : QDeclarativeItem(dd, parent)
66 {
67 }
68 
69 
71 {
73  emit q->implicitWidthChanged();
74 }
75 
77 {
79  emit q->implicitHeightChanged();
80 }
81 
84 {
85 }
86 
88  : QDeclarativePaintedItem(dd, parent)
89 {
90 }
91 
QGraphicsItem * parent
#define QT_END_NAMESPACE
This macro expands to.
Definition: qglobal.h:90
QDeclarativeImplicitSizePaintedItem(QDeclarativeItem *parent=0)
QDeclarativeImplicitSizeItem(QDeclarativeItem *parent=0)
#define Q_Q(Class)
Definition: qglobal.h:2483
The QDeclarativePaintedItem class is an abstract base class for QDeclarativeView items that want cach...
#define QT_BEGIN_NAMESPACE
This macro expands to.
Definition: qglobal.h:89
The QDeclarativeItem class provides the most basic of all visual items in QML.
#define emit
Definition: qobjectdefs.h:76
QObject * parent() const
Returns a pointer to the parent object.
Definition: qobject.h:273