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Document the events of wlr_layer_surface

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Isaac Freund 2020-04-17 15:11:59 +02:00 • committed by Simon Ser
parent 904c37845d
commit 85e299e6c5
1 changed files with 21 additions and 0 deletions
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21
include/wlr/types/wlr_layer_shell_v1.h
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@ -86,9 +86,30 @@ struct wlr_layer_surface_v1 {
struct wl_listener surface_destroy;
struct {
/**
* The destroy signal indicates that the wlr_layer_surface is about to be
* freed. It is guaranteed that the unmap signal is raised before the destroy
* signal if the layer surface is destroyed while mapped.
*/
struct wl_signal destroy;
/**
* The map signal indicates that the client has configured itself and is
* ready to be rendered by the compositor.
*/
struct wl_signal map;
/**
* The unmap signal indicates that the surface is no longer in a state where
* it should be rendered by the compositor. This might happen if the surface
* no longer has a displayable buffer because either the surface has been
* hidden or is about to be destroyed. It is guaranteed that the unmap signal
* is raised before the destroy signal if the layer surface is destroyed
* while mapped.
*/
struct wl_signal unmap;
/**
* The new_popup signal is raised when a new popup is created. The data
* parameter passed to the listener is a pointer to the new wlr_xdg_popup.
*/
struct wl_signal new_popup;
} events;