Repository navigation
Expand file tree
/
Copy pathclient.h
More file actions
256 lines (237 loc) · 9 KB
/
Copy pathclient.h
File metadata and controls
256 lines (237 loc) · 9 KB
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
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
/*
* client.h - client management header
*
* Copyright © 2007-2009 Julien Danjou <julien@danjou.info>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
*/
#ifndef AWESOME_OBJECTS_CLIENT_H
#define AWESOME_OBJECTS_CLIENT_H
#include "stack.h"
#include "objects/window.h"
#define CLIENT_SELECT_INPUT_EVENT_MASK (XCB_EVENT_MASK_STRUCTURE_NOTIFY \
| XCB_EVENT_MASK_PROPERTY_CHANGE \
| XCB_EVENT_MASK_FOCUS_CHANGE)
#define FRAME_SELECT_INPUT_EVENT_MASK (XCB_EVENT_MASK_STRUCTURE_NOTIFY \
| XCB_EVENT_MASK_ENTER_WINDOW \
| XCB_EVENT_MASK_LEAVE_WINDOW \
| XCB_EVENT_MASK_EXPOSURE \
| XCB_EVENT_MASK_SUBSTRUCTURE_REDIRECT \
| XCB_EVENT_MASK_POINTER_MOTION \
| XCB_EVENT_MASK_BUTTON_PRESS \
| XCB_EVENT_MASK_BUTTON_RELEASE)
typedef enum {
CLIENT_TITLEBAR_TOP = 0,
CLIENT_TITLEBAR_RIGHT = 1,
CLIENT_TITLEBAR_BOTTOM = 2,
CLIENT_TITLEBAR_LEFT = 3,
/* This is not a valid value, but the number of valid values */
CLIENT_TITLEBAR_COUNT = 4
} client_titlebar_t;
/** client_t type */
struct client_t
{
WINDOW_OBJECT_HEADER
/** Window we use for input focus and no-input clients */
xcb_window_t nofocus_window;
/** Client logical screen */
screen_t *screen;
/** Client name */
char *name, *alt_name, *icon_name, *alt_icon_name;
/** WM_CLASS stuff */
char *class, *instance;
/** Window geometry */
area_t geometry;
/** Startup ID */
char *startup_id;
/** True if the client is sticky */
bool sticky;
/** Has urgency hint */
bool urgent;
/** True if the client is hidden */
bool hidden;
/** True if the client is minimized */
bool minimized;
/** True if the client is fullscreen */
bool fullscreen;
/** True if the client is maximized horizontally */
bool maximized_horizontal;
/** True if the client is maximized vertically */
bool maximized_vertical;
/** True if the client is above others */
bool above;
/** True if the client is below others */
bool below;
/** True if the client is modal */
bool modal;
/** True if the client is on top */
bool ontop;
/** True if a client is banned to a position outside the viewport.
* Note that the geometry remains unchanged and that the window is still mapped.
*/
bool isbanned;
/** true if the client must be skipped from task bar client list */
bool skip_taskbar;
/** True if the client cannot have focus */
bool nofocus;
/** True if the client is focusable. Overrides nofocus, and can be set
* from Lua. */
bool focusable;
bool focusable_set;
/** True if the client window has a _NET_WM_WINDOW_TYPE proeprty */
bool has_NET_WM_WINDOW_TYPE;
/** Window of the group leader */
xcb_window_t group_window;
/** Window holding command needed to start it (session management related) */
xcb_window_t leader_window;
/** Client's WM_PROTOCOLS property */
xcb_icccm_get_wm_protocols_reply_t protocols;
/** Key bindings */
key_array_t keys;
/** Icon */
cairo_surface_t *icon;
/** True if we ever got an icon from _NET_WM_ICON */
bool have_ewmh_icon;
/** Size hints */
xcb_size_hints_t size_hints;
/** The visualtype that c->window uses */
xcb_visualtype_t *visualtype;
/** Do we honor the client's size hints? */
bool size_hints_honor;
/** Machine the client is running on. */
char *machine;
/** Role of the client */
char *role;
/** Client pid */
uint32_t pid;
/** Window it is transient for */
client_t *transient_for;
/** Value of WM_TRANSIENT_FOR */
xcb_window_t transient_for_window;
/** Titelbar information */
struct {
/** The size of this bar. */
uint16_t size;
/** The drawable for this bar. */
drawable_t *drawable;
} titlebar[CLIENT_TITLEBAR_COUNT];
};
ARRAY_FUNCS(client_t *, client, DO_NOTHING)
/** Client class */
lua_class_t client_class;
LUA_OBJECT_FUNCS(client_class, client_t, client)
bool client_on_selected_tags(client_t *);
client_t * client_getbywin(xcb_window_t);
client_t * client_getbynofocuswin(xcb_window_t);
client_t * client_getbyframewin(xcb_window_t);
void client_ban(client_t *);
void client_ban_unfocus(client_t *);
void client_unban(client_t *);
void client_manage(xcb_window_t, xcb_get_geometry_reply_t *, xcb_get_window_attributes_reply_t *);
bool client_resize(client_t *, area_t, bool);
void client_unmanage(client_t *, bool);
void client_kill(client_t *);
void client_set_sticky(lua_State *, int, bool);
void client_set_above(lua_State *, int, bool);
void client_set_below(lua_State *, int, bool);
void client_set_modal(lua_State *, int, bool);
void client_set_ontop(lua_State *, int, bool);
void client_set_fullscreen(lua_State *, int, bool);
void client_set_maximized(lua_State *, int, bool);
void client_set_maximized_horizontal(lua_State *, int, bool);
void client_set_maximized_vertical(lua_State *, int, bool);
void client_set_minimized(lua_State *, int, bool);
void client_set_urgent(lua_State *, int, bool);
void client_set_pid(lua_State *, int, uint32_t);
void client_set_role(lua_State *, int, char *);
void client_set_machine(lua_State *, int, char *);
void client_set_icon_name(lua_State *, int, char *);
void client_set_alt_icon_name(lua_State *, int, char *);
void client_set_class_instance(lua_State *, int, const char *, const char *);
void client_set_type(lua_State *L, int, window_type_t);
void client_set_transient_for(lua_State *L, int, client_t *);
void client_set_name(lua_State *L, int, char *);
void client_set_alt_name(lua_State *L, int, char *);
void client_set_group_window(lua_State *, int, xcb_window_t);
void client_set_icon(client_t *, cairo_surface_t *);
void client_set_icon_from_pixmaps(client_t *, xcb_pixmap_t, xcb_pixmap_t);
void client_set_skip_taskbar(lua_State *, int, bool);
void client_focus(client_t *);
bool client_focus_update(client_t *);
bool client_hasproto(client_t *, xcb_atom_t);
void client_ignore_enterleave_events(void);
void client_restore_enterleave_events(void);
void client_refresh_partial(client_t *, int16_t, int16_t, uint16_t, uint16_t);
void client_class_setup(lua_State *);
void client_send_configure(client_t *);
void client_find_transient_for(client_t *);
drawable_t *client_get_drawable(client_t *, int, int);
drawable_t *client_get_drawable_offset(client_t *, int *, int *);
/** Put client on top of the stack.
* \param c The client to raise.
*/
static inline void
client_raise(client_t *c)
{
client_t *tc = c;
int counter = 0;
/* Find number of transient layers. */
for(counter = 0; tc->transient_for; counter++)
tc = tc->transient_for;
/* Push them in reverse order. */
for(; counter > 0; counter--)
{
tc = c;
for(int i = 0; i < counter; i++)
tc = tc->transient_for;
stack_client_append(tc);
}
/* Push c on top of the stack. */
stack_client_append(c);
/* Notify the listeners */
lua_State *L = globalconf_get_lua_State();
luaA_object_push(L, c);
luaA_object_emit_signal(L, -1, "raised", 0);
lua_pop(L, 1);
}
/** Check if a client has fixed size.
* \param c A client.
* \return A boolean value, true if the client has a fixed size.
*/
static inline bool
client_isfixed(client_t *c)
{
return (c->size_hints.flags & XCB_ICCCM_SIZE_HINT_P_MAX_SIZE
&& c->size_hints.flags & XCB_ICCCM_SIZE_HINT_P_MIN_SIZE
&& c->size_hints.max_width == c->size_hints.min_width
&& c->size_hints.max_height == c->size_hints.min_height
&& c->size_hints.max_width
&& c->size_hints.max_height
&& c->size_hints_honor);
}
/** Returns true if a client is tagged with one of the tags of the
* specified screen and is not hidden. Note that "banned" clients are included.
* \param c The client to check.
* \param screen Virtual screen number.
* \return true if the client is visible, false otherwise.
*/
static inline bool
client_isvisible(client_t *c)
{
return (!c->hidden && !c->minimized && client_on_selected_tags(c));
}
#endif
// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:textwidth=80