Add first try to add wl_shell to rootston
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1ddda91b1b
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@ -39,6 +39,7 @@ struct roots_desktop {
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struct wl_listener output_add;
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struct wl_listener output_remove;
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struct wl_listener xdg_shell_v6_surface;
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struct wl_listener wl_shell_surface;
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};
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struct roots_server;
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@ -55,5 +56,6 @@ void output_add_notify(struct wl_listener *listener, void *data);
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void output_remove_notify(struct wl_listener *listener, void *data);
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void handle_xdg_shell_v6_surface(struct wl_listener *listener, void *data);
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void handle_wl_shell_surface(struct wl_listener *listener, void *data);
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#endif
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@ -7,20 +7,35 @@ struct wlr_wl_shell {
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struct wl_global *wl_global;
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struct wl_list wl_resources;
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struct wl_list surfaces;
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uint32_t ping_timeout;
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struct {
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struct wl_signal new_surface;
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} events;
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void *data;
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};
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struct wlr_wl_shell_surface {
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struct wlr_wl_shell *shell;
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struct wl_client *client;
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struct wl_resource *surface;
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struct wlr_texture *wlr_texture;
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struct wl_list link;
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uint32_t ping_serial;
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struct wl_event_source *ping_timer;
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struct {
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struct wl_signal ping_timeout;
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} events;
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void *data;
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};
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struct wlr_wl_shell *wlr_wl_shell_create(struct wl_display *display);
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void wlr_wl_shell_destroy(struct wlr_wl_shell *wlr_wl_shell);
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void wlr_wl_shell_surface_ping(struct wlr_wl_shell_surface *surface);
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#endif
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@ -67,7 +67,6 @@ struct roots_desktop *desktop_create(struct roots_server *server,
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desktop->layout = wlr_output_layout_create();
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desktop->compositor = wlr_compositor_create(
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server->wl_display, server->renderer);
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desktop->wl_shell = wlr_wl_shell_create(server->wl_display);
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wlr_cursor_attach_output_layout(server->input->cursor, desktop->layout);
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wlr_cursor_map_to_region(server->input->cursor, config->cursor.mapped_box);
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@ -79,6 +78,11 @@ struct roots_desktop *desktop_create(struct roots_server *server,
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&desktop->xdg_shell_v6_surface);
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desktop->xdg_shell_v6_surface.notify = handle_xdg_shell_v6_surface;
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desktop->wl_shell = wlr_wl_shell_create(server->wl_display);
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wl_signal_add(&desktop->wl_shell->events.new_surface,
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&desktop->wl_shell_surface);
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desktop->wl_shell_surface.notify = handle_wl_shell_surface;
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desktop->gamma_control_manager = wlr_gamma_control_manager_create(
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server->wl_display);
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@ -9,6 +9,7 @@ executable(
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'main.c',
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'output.c',
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'pointer.c',
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'xdg_shell_v6.c'
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'xdg_shell_v6.c',
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'wl_shell.c'
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], dependencies: wlroots
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)
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@ -0,0 +1,20 @@
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#include <assert.h>
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#include <stdlib.h>
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#include <stdbool.h>
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#include <wayland-server.h>
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#include <wlr/types/wlr_box.h>
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#include <wlr/types/wlr_surface.h>
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#include <wlr/types/wlr_wl_shell.h>
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#include <wlr/util/log.h>
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#include "rootston/desktop.h"
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#include "rootston/server.h"
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#include "rootston/input.h"
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void handle_wl_shell_surface(struct wl_listener *listener, void *data) {
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struct roots_desktop *desktop =
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wl_container_of(listener, desktop, wl_shell_surface);
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struct wlr_wl_shell_surface *surface = data;
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wlr_log(L_DEBUG, "new wl_shell surface");
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wlr_wl_shell_surface_ping(surface);
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}
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@ -3,10 +3,19 @@
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#include <wlr/util/log.h>
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#include <wlr/types/wlr_wl_shell.h>
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#include <stdlib.h>
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#include <wayland-server-protocol.h>
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static void shell_surface_pong(struct wl_client *client, struct wl_resource
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*resource, uint32_t serial) {
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wlr_log(L_DEBUG, "TODO: implement shell surface pong");
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struct wlr_wl_shell_surface *surface = wl_resource_get_user_data(resource);
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if (surface->ping_serial != serial) {
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return;
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}
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wl_event_source_timer_update(surface->ping_timer, 0);
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surface->ping_serial = 0;
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}
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static void shell_surface_move(struct wl_client *client, struct wl_resource
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@ -77,6 +86,14 @@ static void destroy_shell_surface(struct wl_resource *resource) {
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free(state);
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}
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static int wlr_wl_shell_surface_ping_timeout(void *user_data) {
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struct wlr_wl_shell_surface *surface = user_data;
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wl_signal_emit(&surface->events.ping_timeout, surface);
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surface->ping_serial = 0;
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return 1;
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}
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static void wl_shell_get_shell_surface(struct wl_client *client,
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struct wl_resource *resource, uint32_t id,
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struct wl_resource *surface) {
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@ -84,14 +101,33 @@ static void wl_shell_get_shell_surface(struct wl_client *client,
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struct wlr_wl_shell *wlr_wl_shell = wl_resource_get_user_data(resource);
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struct wlr_wl_shell_surface *state =
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calloc(1, sizeof(struct wlr_wl_shell_surface));
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if (state == NULL) {
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wl_client_post_no_memory(client);
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return;
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}
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state->shell = wlr_wl_shell;
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state->client = client;
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state->wlr_texture = wlr_texture;
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state->surface = surface;
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struct wl_resource *shell_surface_resource = wl_resource_create(client,
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&wl_shell_surface_interface, wl_resource_get_version(resource), id);
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wlr_log(L_DEBUG, "New wl_shell %p (res %p)", state, shell_surface_resource);
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wl_resource_set_implementation(shell_surface_resource,
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&shell_surface_interface, state, destroy_shell_surface);
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wl_list_insert(&wlr_wl_shell->surfaces, &state->link);
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wl_signal_emit(&wlr_wl_shell->events.new_surface, state);
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wl_signal_init(&state->events.ping_timeout);
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struct wl_display *display = wl_client_get_display(client);
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struct wl_event_loop *loop = wl_display_get_event_loop(display);
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state->ping_timer = wl_event_loop_add_timer(loop,
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wlr_wl_shell_surface_ping_timeout, state);
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if (state->ping_timer == NULL) {
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wl_client_post_no_memory(client);
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}
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}
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static struct wl_shell_interface wl_shell_impl = {
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@ -124,6 +160,7 @@ struct wlr_wl_shell *wlr_wl_shell_create(struct wl_display *display) {
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if (!wlr_wl_shell) {
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return NULL;
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}
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wlr_wl_shell->ping_timeout = 10000;
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struct wl_global *wl_global = wl_global_create(display,
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&wl_shell_interface, 1, wlr_wl_shell, wl_shell_bind);
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if (!wl_global) {
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@ -133,6 +170,7 @@ struct wlr_wl_shell *wlr_wl_shell_create(struct wl_display *display) {
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wlr_wl_shell->wl_global = wl_global;
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wl_list_init(&wlr_wl_shell->wl_resources);
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wl_list_init(&wlr_wl_shell->surfaces);
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wl_signal_init(&wlr_wl_shell->events.new_surface);
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return wlr_wl_shell;
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}
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@ -150,3 +188,17 @@ void wlr_wl_shell_destroy(struct wlr_wl_shell *wlr_wl_shell) {
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// wl_global_destroy(wlr_wl_shell->wl_global);
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free(wlr_wl_shell);
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}
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void wlr_wl_shell_surface_ping(struct wlr_wl_shell_surface *surface) {
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if (surface->ping_serial != 0) {
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// already pinged
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return;
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}
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surface->ping_serial =
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wl_display_next_serial(wl_client_get_display(surface->client));
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wl_event_source_timer_update(surface->ping_timer,
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surface->shell->ping_timeout);
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wl_shell_surface_send_ping(surface->surface,
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surface->ping_serial);
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}
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