1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
|
#ifndef XWAYLAND_XWM_H
#define XWAYLAND_XWM_H
#include <wayland-server-core.h>
#include <wlr/config.h>
#include <wlr/xwayland.h>
#include <xcb/render.h>
#include "config.h"
#include "xwayland/selection.h"
#if HAVE_XCB_ERRORS
#include <xcb/xcb_errors.h>
#endif
/* This is in xcb/xcb_event.h, but pulling xcb-util just for a constant
* others redefine anyway is meh
*/
#define XCB_EVENT_RESPONSE_TYPE_MASK (0x7f)
enum atom_name {
WL_SURFACE_ID,
WL_SURFACE_SERIAL,
WM_DELETE_WINDOW,
WM_PROTOCOLS,
WM_HINTS,
WM_NORMAL_HINTS,
WM_SIZE_HINTS,
WM_WINDOW_ROLE,
MOTIF_WM_HINTS,
UTF8_STRING,
WM_S0,
NET_SUPPORTED,
NET_WM_CM_S0,
NET_WM_PID,
NET_WM_NAME,
NET_WM_STATE,
NET_WM_STRUT_PARTIAL,
NET_WM_WINDOW_TYPE,
WM_TAKE_FOCUS,
WINDOW,
NET_ACTIVE_WINDOW,
NET_WM_MOVERESIZE,
NET_SUPPORTING_WM_CHECK,
NET_WM_STATE_FOCUSED,
NET_WM_STATE_MODAL,
NET_WM_STATE_FULLSCREEN,
NET_WM_STATE_MAXIMIZED_VERT,
NET_WM_STATE_MAXIMIZED_HORZ,
NET_WM_STATE_HIDDEN,
NET_WM_PING,
WM_CHANGE_STATE,
WM_STATE,
CLIPBOARD,
PRIMARY,
WL_SELECTION,
TARGETS,
CLIPBOARD_MANAGER,
INCR,
TEXT,
TIMESTAMP,
DELETE,
NET_STARTUP_ID,
NET_STARTUP_INFO,
NET_STARTUP_INFO_BEGIN,
NET_WM_WINDOW_TYPE_NORMAL,
NET_WM_WINDOW_TYPE_UTILITY,
NET_WM_WINDOW_TYPE_TOOLTIP,
NET_WM_WINDOW_TYPE_DND,
NET_WM_WINDOW_TYPE_DROPDOWN_MENU,
NET_WM_WINDOW_TYPE_POPUP_MENU,
NET_WM_WINDOW_TYPE_COMBO,
NET_WM_WINDOW_TYPE_MENU,
NET_WM_WINDOW_TYPE_NOTIFICATION,
NET_WM_WINDOW_TYPE_SPLASH,
DND_SELECTION,
DND_AWARE,
DND_STATUS,
DND_POSITION,
DND_ENTER,
DND_LEAVE,
DND_DROP,
DND_FINISHED,
DND_PROXY,
DND_TYPE_LIST,
DND_ACTION_MOVE,
DND_ACTION_COPY,
DND_ACTION_ASK,
DND_ACTION_PRIVATE,
NET_CLIENT_LIST,
NET_CLIENT_LIST_STACKING,
ATOM_LAST // keep last
};
struct wlr_xwm {
struct wlr_xwayland *xwayland;
struct wl_event_source *event_source;
struct wlr_seat *seat;
uint32_t ping_timeout;
xcb_atom_t atoms[ATOM_LAST];
xcb_connection_t *xcb_conn;
xcb_screen_t *screen;
xcb_window_t window;
xcb_visualid_t visual_id;
xcb_colormap_t colormap;
xcb_render_pictformat_t render_format_id;
xcb_cursor_t cursor;
struct wlr_xwm_selection clipboard_selection;
struct wlr_xwm_selection primary_selection;
struct wlr_xwm_selection dnd_selection;
struct wlr_xwayland_surface *focus_surface;
// Surfaces in creation order
struct wl_list surfaces; // wlr_xwayland_surface::link
// Surfaces in bottom-to-top stacking order, for _NET_CLIENT_LIST_STACKING
struct wl_list surfaces_in_stack_order; // wlr_xwayland_surface::stack_link
struct wl_list unpaired_surfaces; // wlr_xwayland_surface::unpaired_link
struct wl_list pending_startup_ids; // pending_startup_id
struct wlr_drag *drag;
struct wlr_xwayland_surface *drag_focus;
const xcb_query_extension_reply_t *xfixes;
const xcb_query_extension_reply_t *xres;
uint32_t xfixes_major_version;
#if HAVE_XCB_ERRORS
xcb_errors_context_t *errors_context;
#endif
unsigned int last_focus_seq;
struct wl_listener compositor_new_surface;
struct wl_listener compositor_destroy;
struct wl_listener shell_v1_new_surface;
struct wl_listener seat_set_selection;
struct wl_listener seat_set_primary_selection;
struct wl_listener seat_start_drag;
struct wl_listener seat_drag_focus;
struct wl_listener seat_drag_motion;
struct wl_listener seat_drag_drop;
struct wl_listener seat_drag_destroy;
struct wl_listener seat_drag_source_destroy;
};
struct wlr_xwm *xwm_create(struct wlr_xwayland *wlr_xwayland, int wm_fd);
void xwm_destroy(struct wlr_xwm *xwm);
void xwm_set_cursor(struct wlr_xwm *xwm, const uint8_t *pixels, uint32_t stride,
uint32_t width, uint32_t height, int32_t hotspot_x, int32_t hotspot_y);
int xwm_handle_selection_event(struct wlr_xwm *xwm, xcb_generic_event_t *event);
int xwm_handle_selection_client_message(struct wlr_xwm *xwm,
xcb_client_message_event_t *ev);
void xwm_set_seat(struct wlr_xwm *xwm, struct wlr_seat *seat);
char *xwm_get_atom_name(struct wlr_xwm *xwm, xcb_atom_t atom);
bool xwm_atoms_contains(struct wlr_xwm *xwm, xcb_atom_t *atoms,
size_t num_atoms, enum atom_name needle);
#endif
|
