30c28ff8f7
This prevents sway from extending the desktop to i.e. VR headsets, and makes them available for DRM leasing. Non-desktop wlr_outputs will be offered through the wlr_drm_lease_v1_manager interface for client to lease.
155 lines
5.2 KiB
C
155 lines
5.2 KiB
C
#ifndef _SWAY_SERVER_H
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#define _SWAY_SERVER_H
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#include <stdbool.h>
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#include <wayland-server-core.h>
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#include <wlr/backend.h>
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#include <wlr/backend/session.h>
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#include <wlr/render/wlr_renderer.h>
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#include <wlr/types/wlr_compositor.h>
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#include <wlr/types/wlr_data_device.h>
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#include <wlr/types/wlr_input_method_v2.h>
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#include <wlr/types/wlr_foreign_toplevel_management_v1.h>
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#include <wlr/types/wlr_drm_lease_v1.h>
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#include <wlr/types/wlr_layer_shell_v1.h>
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#include <wlr/types/wlr_output_management_v1.h>
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#include <wlr/types/wlr_output_power_management_v1.h>
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#include <wlr/types/wlr_presentation_time.h>
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#include <wlr/types/wlr_relative_pointer_v1.h>
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#include <wlr/types/wlr_server_decoration.h>
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#include <wlr/types/wlr_text_input_v3.h>
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#include <wlr/types/wlr_xdg_shell.h>
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#include "config.h"
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#include "list.h"
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#if HAVE_XWAYLAND
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#include "sway/xwayland.h"
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#endif
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struct sway_transaction;
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struct sway_server {
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struct wl_display *wl_display;
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struct wl_event_loop *wl_event_loop;
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const char *socket;
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struct wlr_backend *backend;
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struct wlr_backend *noop_backend;
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// secondary headless backend used for creating virtual outputs on-the-fly
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struct wlr_backend *headless_backend;
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struct wlr_compositor *compositor;
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struct wl_listener compositor_new_surface;
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struct wlr_data_device_manager *data_device_manager;
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struct sway_input_manager *input;
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struct wl_listener new_output;
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struct wl_listener output_layout_change;
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struct wlr_idle *idle;
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struct sway_idle_inhibit_manager_v1 *idle_inhibit_manager_v1;
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struct wlr_layer_shell_v1 *layer_shell;
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struct wl_listener layer_shell_surface;
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struct wlr_xdg_shell *xdg_shell;
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struct wl_listener xdg_shell_surface;
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struct wlr_tablet_manager_v2 *tablet_v2;
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#if HAVE_XWAYLAND
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struct sway_xwayland xwayland;
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struct wl_listener xwayland_surface;
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struct wl_listener xwayland_ready;
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#endif
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struct wlr_relative_pointer_manager_v1 *relative_pointer_manager;
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struct wlr_server_decoration_manager *server_decoration_manager;
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struct wl_listener server_decoration;
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struct wl_list decorations; // sway_server_decoration::link
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struct wlr_xdg_decoration_manager_v1 *xdg_decoration_manager;
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struct wl_listener xdg_decoration;
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struct wl_list xdg_decorations; // sway_xdg_decoration::link
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struct wlr_drm_lease_v1_manager *drm_lease_manager;
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struct wl_listener drm_lease_request;
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struct wlr_presentation *presentation;
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struct wlr_pointer_constraints_v1 *pointer_constraints;
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struct wl_listener pointer_constraint;
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struct wlr_output_manager_v1 *output_manager_v1;
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struct wl_listener output_manager_apply;
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struct wl_listener output_manager_test;
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struct wlr_output_power_manager_v1 *output_power_manager_v1;
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struct wl_listener output_power_manager_set_mode;
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struct wlr_input_method_manager_v2 *input_method;
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struct wlr_text_input_manager_v3 *text_input;
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struct wlr_foreign_toplevel_manager_v1 *foreign_toplevel_manager;
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struct wlr_xdg_activation_v1 *xdg_activation_v1;
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struct wl_listener xdg_activation_v1_request_activate;
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// The timeout for transactions, after which a transaction is applied
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// regardless of readiness.
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size_t txn_timeout_ms;
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// Stores a transaction after it has been committed, but is waiting for
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// views to ack the new dimensions before being applied. A queued
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// transaction is frozen and must not have new instructions added to it.
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struct sway_transaction *queued_transaction;
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// Stores a pending transaction that will be committed once the existing
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// queued transaction is applied and freed. The pending transaction can be
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// updated with new instructions as needed.
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struct sway_transaction *pending_transaction;
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// Stores the nodes that have been marked as "dirty" and will be put into
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// the pending transaction.
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list_t *dirty_nodes;
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};
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extern struct sway_server server;
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struct sway_debug {
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bool noatomic; // Ignore atomic layout updates
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bool txn_timings; // Log verbose messages about transactions
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bool txn_wait; // Always wait for the timeout before applying
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enum {
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DAMAGE_DEFAULT, // Default behaviour
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DAMAGE_HIGHLIGHT, // Highlight regions of the screen being damaged
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DAMAGE_RERENDER, // Render the full output when any damage occurs
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} damage;
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};
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extern struct sway_debug debug;
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/* Prepares an unprivileged server_init by performing all privileged operations in advance */
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bool server_privileged_prepare(struct sway_server *server);
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bool server_init(struct sway_server *server);
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void server_fini(struct sway_server *server);
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bool server_start(struct sway_server *server);
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void server_run(struct sway_server *server);
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void handle_compositor_new_surface(struct wl_listener *listener, void *data);
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void handle_new_output(struct wl_listener *listener, void *data);
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void handle_idle_inhibitor_v1(struct wl_listener *listener, void *data);
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void handle_layer_shell_surface(struct wl_listener *listener, void *data);
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void handle_xdg_shell_surface(struct wl_listener *listener, void *data);
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#if HAVE_XWAYLAND
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void handle_xwayland_surface(struct wl_listener *listener, void *data);
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#endif
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void handle_server_decoration(struct wl_listener *listener, void *data);
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void handle_xdg_decoration(struct wl_listener *listener, void *data);
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void handle_pointer_constraint(struct wl_listener *listener, void *data);
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void xdg_activation_v1_handle_request_activate(struct wl_listener *listener,
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void *data);
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#endif
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