109 lines
2.4 KiB
C
109 lines
2.4 KiB
C
/*
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* This an unstable interface of wlroots. No guarantees are made regarding the
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* future consistency of this API.
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*/
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#ifndef WLR_USE_UNSTABLE
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#error "Add -DWLR_USE_UNSTABLE to enable unstable wlroots features"
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#endif
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#ifndef WLR_TYPES_WLR_SESSION_LOCK_H
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#define WLR_TYPES_WLR_SESSION_LOCK_H
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#include <stdbool.h>
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#include <stdint.h>
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#include <wayland-server-core.h>
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#include <wlr/types/wlr_compositor.h>
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struct wlr_session_lock_manager_v1 {
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struct wl_global *global;
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struct {
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struct wl_signal new_lock; // struct wlr_session_lock_v1
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struct wl_signal destroy;
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} events;
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void *data;
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// private state
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struct wl_listener display_destroy;
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};
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struct wlr_session_lock_v1 {
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struct wl_resource *resource;
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struct wl_list surfaces; // struct wlr_session_lock_surface_v1.link
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struct {
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struct wl_signal new_surface; // struct wlr_session_lock_surface_v1
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struct wl_signal unlock;
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struct wl_signal destroy;
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} events;
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void *data;
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// private state
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bool locked_sent;
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};
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struct wlr_session_lock_surface_v1_state {
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uint32_t width, height;
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uint32_t configure_serial;
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};
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struct wlr_session_lock_surface_v1_configure {
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struct wl_list link; // wlr_session_lock_surface_v1.configure_list
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uint32_t serial;
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uint32_t width, height;
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};
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struct wlr_session_lock_surface_v1 {
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struct wl_resource *resource;
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struct wl_list link; // wlr_session_lock_v1.surfaces
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struct wlr_output *output;
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struct wlr_surface *surface;
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bool configured;
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struct wl_list configure_list; // wlr_session_lock_surface_v1_configure.link
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struct wlr_session_lock_surface_v1_state current;
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struct wlr_session_lock_surface_v1_state pending;
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struct {
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struct wl_signal destroy;
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} events;
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void *data;
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// private state
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struct wlr_surface_synced synced;
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struct wl_listener output_destroy;
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};
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struct wlr_session_lock_manager_v1 *wlr_session_lock_manager_v1_create(
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struct wl_display *display);
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void wlr_session_lock_v1_send_locked(struct wlr_session_lock_v1 *lock);
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void wlr_session_lock_v1_destroy(struct wlr_session_lock_v1 *lock);
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uint32_t wlr_session_lock_surface_v1_configure(
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struct wlr_session_lock_surface_v1 *lock_surface,
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uint32_t width, uint32_t height);
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/**
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* Get a struct wlr_session_lock_surface_v1 from a struct wlr_surface.
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*
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* Returns NULL if the surface has a different role or if the lock surface
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* has been destroyed.
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*/
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struct wlr_session_lock_surface_v1 *wlr_session_lock_surface_v1_try_from_wlr_surface(
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struct wlr_surface *surface);
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#endif
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