68 lines
1.6 KiB
C
68 lines
1.6 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_TEARING_CONTROL_MANAGER_V1_H
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#define WLR_TYPES_WLR_TEARING_CONTROL_MANAGER_V1_H
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#include <stdint.h>
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#include <wayland-server-core.h>
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#include <wayland-server-protocol.h>
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#include <wlr/types/wlr_compositor.h>
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#include "tearing-control-v1-protocol.h"
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struct wlr_tearing_control_v1 {
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struct wl_client *client;
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struct wl_list link;
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struct wl_resource *resource;
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enum wp_tearing_control_v1_presentation_hint current, pending;
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struct {
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struct wl_signal set_hint;
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struct wl_signal destroy;
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} events;
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struct wlr_surface *surface;
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// private state
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enum wp_tearing_control_v1_presentation_hint previous;
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struct wlr_addon addon;
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struct wlr_surface_synced synced;
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struct wl_listener surface_commit;
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};
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struct wlr_tearing_control_manager_v1 {
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struct wl_global *global;
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struct wl_list surface_hints; // wlr_tearing_control_v1.link
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struct wl_listener display_destroy;
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struct {
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struct wl_signal new_object; // struct wlr_tearing_control_v1*
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struct wl_signal destroy;
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} events;
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void *data;
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};
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struct wlr_tearing_control_manager_v1 *wlr_tearing_control_manager_v1_create(
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struct wl_display *display, uint32_t version);
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/**
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* Returns the tearing hint for a given surface
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*/
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enum wp_tearing_control_v1_presentation_hint
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wlr_tearing_control_manager_v1_surface_hint_from_surface(
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struct wlr_tearing_control_manager_v1 *manager,
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struct wlr_surface *surface);
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#endif
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