WlShell QML Type

Provides an extension for desktop-style user interfaces. 更多...

import 语句：	import QtWayland.Compositor 1.3
Since:	Qt 5.8

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信号

void wlShellSurfaceCreated (WlShellSurface shellSurface )
void wlShellSurfaceRequested (WaylandSurface surface , WaylandResource resource )

详细描述

The WlShell extension provides a way to associate a ShellSurface with a regular Wayland surface. Using the shell surface interface, the client can request that the surface is resized, moved, and so on.

WlShell corresponds to the Wayland interface wl_shell .

To provide the functionality of the shell extension in a compositor, create an instance of the WlShell component and add it to the list of extensions supported by the compositor:

import QtWayland.Compositor 1.0
WaylandCompositor {
    WlShell {
        // ...
    }
}

信号文档编制

void wlShellSurfaceCreated ( WlShellSurface shellSurface )

This signal is emitted when the client has created a wl_shell_surface . A common use case is to let the handler of this signal instantiate a ShellSurfaceItem or WaylandQuickItem for displaying shellSurface 在 QtQuick scene.

void wlShellSurfaceRequested ( WaylandSurface surface , WaylandResource resource )

This signal is emitted when the client has requested a wl_shell_surface to be associated with surface . The handler for this signal may create a shell surface for resource and initialize it within the scope of the signal emission. Otherwise a WlShellSurface will be created automatically.