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65 lines
2 KiB
C
65 lines
2 KiB
C
#ifndef WLR_BACKEND_WAYLAND_H
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#define WLR_BACKEND_WAYLAND_H
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#include <stdbool.h>
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#include <wayland-client.h>
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#include <wayland-server-core.h>
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#include <wlr/backend.h>
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#include <wlr/types/wlr_output.h>
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struct wlr_input_device;
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/**
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* Creates a new Wayland backend. This backend will be created with no outputs;
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* you must use wlr_wl_output_create() to add them.
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*
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* The `remote` argument is the name of the host compositor wayland socket. Set
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* to NULL for the default behaviour (WAYLAND_DISPLAY env variable or wayland-0
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* default).
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*/
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struct wlr_backend *wlr_wl_backend_create(struct wl_display *display,
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const char *remote);
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/**
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* Returns the remote struct wl_display used by the Wayland backend.
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*/
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struct wl_display *wlr_wl_backend_get_remote_display(struct wlr_backend *backend);
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/**
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* Adds a new output to this backend. You may remove outputs by destroying them.
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* Note that if called before initializing the backend, this will return NULL
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* and your outputs will be created during initialization (and given to you via
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* the new_output signal).
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*/
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struct wlr_output *wlr_wl_output_create(struct wlr_backend *backend);
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/**
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* Check whether the provided backend is a Wayland backend.
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*/
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bool wlr_backend_is_wl(struct wlr_backend *backend);
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/**
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* Check whether the provided input device is a Wayland input device.
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*/
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bool wlr_input_device_is_wl(struct wlr_input_device *device);
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/**
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* Check whether the provided output device is a Wayland output device.
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*/
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bool wlr_output_is_wl(struct wlr_output *output);
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/**
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* Sets the title of a struct wlr_output which is a Wayland toplevel.
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*/
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void wlr_wl_output_set_title(struct wlr_output *output, const char *title);
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/**
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* Returns the remote struct wl_surface used by the Wayland output.
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*/
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struct wl_surface *wlr_wl_output_get_surface(struct wlr_output *output);
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/**
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* Returns the remote struct wl_seat for a Wayland input device.
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*/
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struct wl_seat *wlr_wl_input_device_get_seat(struct wlr_input_device *dev);
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#endif
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