42 #ifndef QDECLARATIVEGRAPHICSLAYOUTITEM_H 43 #define QDECLARATIVEGRAPHICSLAYOUTITEM_H 46 #include <QGraphicsLayoutItem> 65 QSizeF maximumSize()
const {
return m_maximumSize; }
74 virtual void setGeometry(
const QRectF & rect);
79 void maximumSizeChanged();
80 void minimumSizeChanged();
81 void preferredSizeChanged();
#define QT_END_NAMESPACE
This macro expands to.
#define QML_DECLARE_TYPE(TYPE)
The QSizeF class defines the size of a two-dimensional object using floating point precision...
QSizeF minimumSize() const
#define QT_BEGIN_NAMESPACE
This macro expands to.
The QRectF class defines a rectangle in the plane using floating point precision. ...
The QDeclarativeItem class provides the most basic of all visual items in QML.
QSizeF preferredSize() const
void setMaximumSize(const QSizeF &s)
The QGraphicsLayoutItem class can be inherited to allow your custom items to be managed by layouts...
#define Q_INTERFACES(x)
This macro tells Qt which interfaces the class implements.
void setMinimumSize(const QSizeF &s)
void setPreferredSize(const QSizeF &s)