The QWaylandXdgPopupV5 class provides menus for an xdg surface. 更多...
| 头: | #include <QWaylandXdgPopupV5> |
| qmake: | QT += waylandcompositor |
| Since: | Qt 5.8 |
| 继承: | QWaylandShellSurfaceTemplate |
该类已过时。 提供它是为使旧源代码能继续工作。强烈建议不要在新代码中使用它。
该类在 Qt 5.8 引入。
| QWaylandXdgPopupV5 (QWaylandXdgShellV5 * xdgShell , QWaylandSurface * surface , QWaylandSurface * parentSurface , const QPoint & position , const QWaylandResource & resource ) | |
| QWaylandXdgPopupV5 () | |
| void | initialize (QWaylandXdgShellV5 * shell , QWaylandSurface * surface , QWaylandSurface * parentSurface , const QPoint & position , const QWaylandResource & resource ) |
| QWaylandSurface * | parentSurface () const |
| QPoint | position () const |
| QWaylandXdgShellV5 * | shell () const |
| QWaylandSurface * | surface () const |
| void | parentSurfaceChanged () |
| void | positionChanged () |
| void | shellChanged () |
| void | surfaceChanged () |
| const struct wl_interface * | interface () |
| QWaylandSurfaceRole * | role () |
此类属于 QWaylandXdgShellV5 extension and provides a way to extend the functionality of an existing QWaylandSurface with features specific to desktop-style menus for an xdg surface.
It corresponds to the Wayland interface xdg_popup.
This property holds the surface associated with the parent of this QWaylandXdgPopupV5 .
访问函数:
| QWaylandSurface * | parentSurface () const |
通知程序信号:
| void | parentSurfaceChanged () |
This property holds the location of the upper left corner of the surface relative to the upper left corner of the parent surface, in surface local coordinates.
访问函数:
| QPoint | 位置 () const |
通知程序信号:
| void | positionChanged () |
This property holds the shell associated with this QWaylandXdgPopupV5 .
访问函数:
| QWaylandXdgShellV5 * | shell () const |
通知程序信号:
| void | shellChanged () |
This property holds the surface associated with this QWaylandXdgPopupV5 .
访问函数:
| QWaylandSurface * | surface () const |
通知程序信号:
| void | surfaceChanged () |
Constructs a QWaylandXdgPopupV5, associating it with xdgShell at the specified position for surface , and initializes it with the given parentSurface and resource .
Constructs a QWaylandXdgPopupV5.
初始化 QWaylandXdgPopupV5 , associating it with the given shell , surface , parentSurface , position ,和 resource .
注意: 此函数可以被援引,通过元对象系统和从 QML。见 Q_INVOKABLE .
[static]
const
struct
wl_interface
*QWaylandXdgPopupV5::
interface
()
返回 Wayland 接口为 QWaylandXdgPopupV5 .
[static]
QWaylandSurfaceRole
*QWaylandXdgPopupV5::
role
()
Returns the surface role for the QWaylandXdgPopupV5 .