内容

• 特性
• 公共函数
• 信号
• 重实现保护函数
• 详细描述

QWaylandQuickShellSurfaceItem Class

The QWaylandQuickShellSurfaceItem class provides a Qt Quick item that represents a QWaylandShellSurface . 更多...

头：	#include <QWaylandQuickShellSurfaceItem>
qmake:	QT += waylandcompositor
Since:	Qt 5.8
继承：	QWaylandQuickItem

• 所有成员列表，包括继承成员

特性

• moveItem : QQuickItem *
• shellSurface : QWaylandShellSurface *

• 12 特性继承自 QWaylandQuickItem
• 23 properties inherited from QQuickItem
• 1 特性继承自 QObject

公共函数

	QWaylandQuickShellSurfaceItem (QQuickItem * parent = nullptr)
QQuickItem *	moveItem () const
void	setMoveItem (QQuickItem * moveItem )
void	setShellSurface (QWaylandShellSurface * shellSurface )
QWaylandShellSurface *	shellSurface () const

• 29 公共函数继承自 QWaylandQuickItem
• 95 public functions inherited from QQuickItem
• 32 公共函数继承自 QObject
• 2 公共函数继承自 QQmlParserStatus

信号

void	moveItemChanged ()
void	shellSurfaceChanged ()

• 13 信号继承自 QWaylandQuickItem
• 1 信号继承自 QQuickItem
• 2 信号继承自 QObject

重实现保护函数

virtual void	mouseMoveEvent (QMouseEvent * event ) override
virtual void	mouseReleaseEvent (QMouseEvent * event ) override

• 2 保护函数继承自 QWaylandQuickItem
• 33 protected functions inherited from QQuickItem
• 9 保护函数继承自 QObject

额外继承成员

• 4 公共槽继承自 QWaylandQuickItem
• 1 公共槽继承自 QQuickItem
• 1 公共槽继承自 QObject
• 11 静态公共成员继承自 QObject
• 2 保护函数继承自 QWaylandQuickItem
• 33 protected functions inherited from QQuickItem
• 9 保护函数继承自 QObject

详细描述

The QWaylandQuickShellSurfaceItem class provides a Qt Quick item that represents a QWaylandShellSurface .

This class is used to render wl_shell , xdg_shell or ivi_application surfaces as part of a Qt Quick scene. It handles moving and resizing triggered by clicking on the window decorations.

另请参阅 QWaylandQuickItem , QWaylandWlShellSurface , QWaylandXdgSurfaceV5 ，和 QWaylandIviSurface .

特性文档编制

moveItem : QQuickItem *

This property holds the move item for this QWaylandQuickShellSurfaceItem . This is the item that will be moved when the clients request the QWaylandShellSurface to be moved, maximized, resized etc. This property is useful when implementing server-side decorations.

访问函数：

QQuickItem *	moveItem () const
void	setMoveItem (QQuickItem * moveItem )

通知程序信号：

void	moveItemChanged ()

shellSurface : QWaylandShellSurface *

此特性保持 QWaylandShellSurface rendered by this QWaylandQuickShellSurfaceItem . It may either be a QWaylandXdgSurfaceV5 , QWaylandWlShellSurface or QWaylandIviSurface depending on which shell protocol is in use.

访问函数：

QWaylandShellSurface *	shellSurface () const
void	setShellSurface (QWaylandShellSurface * shellSurface )

通知程序信号：

void	shellSurfaceChanged ()

成员函数文档编制

QWaylandQuickShellSurfaceItem:: QWaylandQuickShellSurfaceItem ( QQuickItem * parent = nullptr)

Constructs a QWaylandQuickWlShellSurfaceItem with the given parent .

[override virtual protected] void QWaylandQuickShellSurfaceItem:: mouseMoveEvent ( QMouseEvent * event )

[override virtual protected] void QWaylandQuickShellSurfaceItem:: mouseReleaseEvent ( QMouseEvent * event )