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254 lines
7.0 KiB
254 lines
7.0 KiB
/*
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* Copyright © 2016 Quentin "Sardem FF7" Glidic
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#include "config.h"
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#include <string.h>
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#include <wayland-server.h>
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#include <assert.h>
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#include "compositor.h"
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#include "zalloc.h"
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#include "helpers.h"
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#include "libweston-desktop.h"
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#include "internal.h"
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struct weston_desktop {
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struct weston_compositor *compositor;
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struct weston_desktop_api api;
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void *user_data;
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struct wl_global *xdg_shell_v6;
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struct wl_global *xdg_shell_v5;
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struct wl_global *wl_shell;
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};
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void
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weston_desktop_destroy_request(struct wl_client *client,
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struct wl_resource *resource)
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{
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wl_resource_destroy(resource);
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}
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WL_EXPORT struct weston_desktop *
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weston_desktop_create(struct weston_compositor *compositor,
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const struct weston_desktop_api *api, void *user_data)
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{
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struct weston_desktop *desktop;
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struct wl_display *display = compositor->wl_display;
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assert(api->surface_added);
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assert(api->surface_removed);
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desktop = zalloc(sizeof(struct weston_desktop));
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desktop->compositor = compositor;
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desktop->user_data = user_data;
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desktop->api.struct_size =
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MIN(sizeof(struct weston_desktop_api), api->struct_size);
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memcpy(&desktop->api, api, desktop->api.struct_size);
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desktop->xdg_shell_v6 =
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weston_desktop_xdg_shell_v6_create(desktop, display);
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if (desktop->xdg_shell_v6 == NULL) {
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weston_desktop_destroy(desktop);
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return NULL;
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}
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desktop->xdg_shell_v5 =
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weston_desktop_xdg_shell_v5_create(desktop, display);
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if (desktop->xdg_shell_v5 == NULL) {
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weston_desktop_destroy(desktop);
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return NULL;
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}
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desktop->wl_shell =
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weston_desktop_wl_shell_create(desktop, display);
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if (desktop->wl_shell == NULL) {
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weston_desktop_destroy(desktop);
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return NULL;
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}
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weston_desktop_xwayland_init(desktop);
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return desktop;
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}
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WL_EXPORT void
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weston_desktop_destroy(struct weston_desktop *desktop)
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{
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if (desktop == NULL)
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return;
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if (desktop->wl_shell != NULL)
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wl_global_destroy(desktop->wl_shell);
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if (desktop->xdg_shell_v5 != NULL)
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wl_global_destroy(desktop->xdg_shell_v5);
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if (desktop->xdg_shell_v6 != NULL)
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wl_global_destroy(desktop->xdg_shell_v6);
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free(desktop);
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}
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struct weston_compositor *
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weston_desktop_get_compositor(struct weston_desktop *desktop)
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{
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return desktop->compositor;
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}
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struct wl_display *
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weston_desktop_get_display(struct weston_desktop *desktop)
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{
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return desktop->compositor->wl_display;
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}
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void
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weston_desktop_api_ping_timeout(struct weston_desktop *desktop,
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struct weston_desktop_client *client)
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{
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if (desktop->api.ping_timeout != NULL)
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desktop->api.ping_timeout(client, desktop->user_data);
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}
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void
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weston_desktop_api_pong(struct weston_desktop *desktop,
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struct weston_desktop_client *client)
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{
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if (desktop->api.pong != NULL)
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desktop->api.pong(client, desktop->user_data);
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}
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void
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weston_desktop_api_surface_added(struct weston_desktop *desktop,
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struct weston_desktop_surface *surface)
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{
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struct weston_desktop_client *client =
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weston_desktop_surface_get_client(surface);
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struct wl_list *list = weston_desktop_client_get_surface_list(client);
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struct wl_list *link = weston_desktop_surface_get_client_link(surface);
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desktop->api.surface_added(surface, desktop->user_data);
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wl_list_insert(list, link);
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}
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void
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weston_desktop_api_surface_removed(struct weston_desktop *desktop,
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struct weston_desktop_surface *surface)
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{
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struct wl_list *link = weston_desktop_surface_get_client_link(surface);
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wl_list_remove(link);
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wl_list_init(link);
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desktop->api.surface_removed(surface, desktop->user_data);
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}
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void
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weston_desktop_api_committed(struct weston_desktop *desktop,
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struct weston_desktop_surface *surface,
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int32_t sx, int32_t sy)
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{
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if (desktop->api.committed != NULL)
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desktop->api.committed(surface, sx, sy, desktop->user_data);
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}
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void
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weston_desktop_api_show_window_menu(struct weston_desktop *desktop,
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struct weston_desktop_surface *surface,
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struct weston_seat *seat,
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int32_t x, int32_t y)
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{
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if (desktop->api.show_window_menu != NULL)
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desktop->api.show_window_menu(surface, seat, x, y,
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desktop->user_data);
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}
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void
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weston_desktop_api_set_parent(struct weston_desktop *desktop,
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struct weston_desktop_surface *surface,
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struct weston_desktop_surface *parent)
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{
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if (desktop->api.set_parent != NULL)
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desktop->api.set_parent(surface, parent, desktop->user_data);
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}
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void
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weston_desktop_api_move(struct weston_desktop *desktop,
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struct weston_desktop_surface *surface,
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struct weston_seat *seat, uint32_t serial)
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{
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if (desktop->api.move != NULL)
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desktop->api.move(surface, seat, serial, desktop->user_data);
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}
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void
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weston_desktop_api_resize(struct weston_desktop *desktop,
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struct weston_desktop_surface *surface,
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struct weston_seat *seat, uint32_t serial,
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enum weston_desktop_surface_edge edges)
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{
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if (desktop->api.resize != NULL)
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desktop->api.resize(surface, seat, serial, edges,
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desktop->user_data);
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}
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void
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weston_desktop_api_fullscreen_requested(struct weston_desktop *desktop,
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struct weston_desktop_surface *surface,
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bool fullscreen,
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struct weston_output *output)
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{
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if (desktop->api.fullscreen_requested != NULL)
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desktop->api.fullscreen_requested(surface, fullscreen, output,
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desktop->user_data);
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}
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void
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weston_desktop_api_maximized_requested(struct weston_desktop *desktop,
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struct weston_desktop_surface *surface,
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bool maximized)
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{
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if (desktop->api.maximized_requested != NULL)
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desktop->api.maximized_requested(surface, maximized,
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desktop->user_data);
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}
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void
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weston_desktop_api_minimized_requested(struct weston_desktop *desktop,
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struct weston_desktop_surface *surface)
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{
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if (desktop->api.minimized_requested != NULL)
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desktop->api.minimized_requested(surface, desktop->user_data);
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}
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void
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weston_desktop_api_set_xwayland_position(struct weston_desktop *desktop,
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struct weston_desktop_surface *surface,
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int32_t x, int32_t y)
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{
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if (desktop->api.set_xwayland_position != NULL)
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desktop->api.set_xwayland_position(surface, x, y,
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desktop->user_data);
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}
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