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/*
* Copyright © 2012 Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial
* portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#include <stdio.h>
#include <wayland-server.h>
#include <xcb/xcb.h>
#include <xcb/xfixes.h>
#include <xcb/composite.h>
#include <cairo/cairo-xcb.h>
#include <libweston/libweston.h>
#include <libweston/xwayland-api.h>
#include <libweston/weston-log.h>
#include "shared/xcb-xwayland.h"
struct weston_xserver {
struct wl_display *wl_display;
struct wl_event_loop *loop;
int abstract_fd;
struct wl_event_source *abstract_source;
int unix_fd;
struct wl_event_source *unix_source;
int display;
pid_t pid;
struct wl_client *client;
struct weston_compositor *compositor;
struct weston_wm *wm;
struct wl_listener destroy_listener;
weston_xwayland_spawn_xserver_func_t spawn_func;
void *user_data;
struct weston_log_scope *wm_debug;
};
struct weston_wm {
xcb_connection_t *conn;
const xcb_query_extension_reply_t *xfixes;
struct wl_event_source *source;
xcb_screen_t *screen;
struct hash_table *window_hash;
struct weston_xserver *server;
struct wl_global *xwayland_shell_global;
xcb_window_t wm_window;
struct weston_wm_window *focus_window;
struct theme *theme;
xcb_cursor_t *cursors;
int last_cursor;
xcb_render_pictforminfo_t format_rgb, format_rgba;
xcb_visualid_t visual_id;
xcb_colormap_t colormap;
struct wl_listener create_surface_listener;
struct wl_listener activate_listener;
struct wl_listener kill_listener;
struct wl_list unpaired_window_list;
xcb_window_t selection_window;
xcb_window_t selection_owner;
int incr;
int data_source_fd;
struct wl_event_source *property_source;
xcb_get_property_reply_t *property_reply;
int property_start;
struct wl_array source_data;
xcb_selection_request_event_t selection_request;
xcb_atom_t selection_target;
xcb_timestamp_t selection_timestamp;
int selection_property_set;
int flush_property_on_delete;
struct wl_listener selection_listener;
struct wl_listener seat_create_listener;
struct wl_listener seat_destroy_listener;
xcb_window_t dnd_window;
xcb_window_t dnd_owner;
struct wl_list unpaired_surface_list;
bool shell_bound;
struct atom_x11 atom;
};
void
dump_property(FILE *fp, struct weston_wm *wm, xcb_atom_t property,
xcb_get_property_reply_t *reply);
void
weston_wm_selection_init(struct weston_wm *wm);
int
weston_wm_handle_selection_event(struct weston_wm *wm,
xcb_generic_event_t *event);
struct weston_wm *
weston_wm_create(struct weston_xserver *wxs, int fd);
void
weston_wm_destroy(struct weston_wm *wm);
struct weston_seat *
weston_wm_pick_seat(struct weston_wm *wm);
int
weston_wm_handle_dnd_event(struct weston_wm *wm,
xcb_generic_event_t *event);
void
weston_wm_dnd_init(struct weston_wm *wm);
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