2 * Copyright (c) 2009-2012 Marco Peereboom <marco@peereboom.us>
3 * Copyright (c) 2009-2011 Ryan McBride <mcbride@countersiege.com>
4 * Copyright (c) 2009 Darrin Chandler <dwchandler@stilyagin.com>
5 * Copyright (c) 2009 Pierre-Yves Ritschard <pyr@spootnik.org>
6 * Copyright (c) 2010 Tuukka Kataja <stuge@xor.fi>
7 * Copyright (c) 2011 Jason L. Wright <jason@thought.net>
8 * Copyright (c) 2011-2012 Reginald Kennedy <rk@rejii.com>
9 * Copyright (c) 2011-2012 Lawrence Teo <lteo@lteo.net>
10 * Copyright (c) 2011-2012 Tiago Cunha <tcunha@gmx.com>
11 * Copyright (c) 2012 David Hill <dhill@mindcry.org>
13 * Permission to use, copy, modify, and distribute this software for any
14 * purpose with or without fee is hereby granted, provided that the above
15 * copyright notice and this permission notice appear in all copies.
17 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
18 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
19 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
20 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
21 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
22 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
23 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
26 * Much code and ideas taken from dwm under the following license:
27 * MIT/X Consortium License
29 * 2006-2008 Anselm R Garbe <garbeam at gmail dot com>
30 * 2006-2007 Sander van Dijk <a dot h dot vandijk at gmail dot com>
31 * 2006-2007 Jukka Salmi <jukka at salmi dot ch>
32 * 2007 Premysl Hruby <dfenze at gmail dot com>
33 * 2007 Szabolcs Nagy <nszabolcs at gmail dot com>
34 * 2007 Christof Musik <christof at sendfax dot de>
35 * 2007-2008 Enno Gottox Boland <gottox at s01 dot de>
36 * 2007-2008 Peter Hartlich <sgkkr at hartlich dot com>
37 * 2008 Martin Hurton <martin dot hurton at gmail dot com>
39 * Permission is hereby granted, free of charge, to any person obtaining a
40 * copy of this software and associated documentation files (the "Software"),
41 * to deal in the Software without restriction, including without limitation
42 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
43 * and/or sell copies of the Software, and to permit persons to whom the
44 * Software is furnished to do so, subject to the following conditions:
46 * The above copyright notice and this permission notice shall be included in
47 * all copies or substantial portions of the Software.
49 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
50 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
51 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
52 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
53 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
54 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
55 * DEALINGS IN THE SOFTWARE.
59 #include <sys/types.h>
63 #include <sys/queue.h>
64 #include <sys/param.h>
65 #include <sys/select.h>
66 #if defined(__linux__)
68 #elif defined(__OpenBSD__)
70 #elif defined(__FreeBSD__)
91 #include <X11/cursorfont.h>
92 #include <X11/extensions/Xrandr.h>
93 #include <X11/Xft/Xft.h>
94 #include <X11/Xlib-xcb.h>
95 #include <xcb/xcb_atom.h>
96 #include <xcb/xcb_aux.h>
97 #include <xcb/xcb_event.h>
98 #include <xcb/xcb_icccm.h>
99 #include <xcb/xcb_keysyms.h>
100 #include <xcb/xtest.h>
101 #include <xcb/randr.h>
109 #ifdef SPECTRWM_BUILDSTR
110 static const char *buildstr
= SPECTRWM_BUILDSTR
;
112 static const char *buildstr
= SPECTRWM_VERSION
;
116 # error XRandR versions less than 1.0 are not supported
121 #define SWM_XRR_HAS_CRTC
125 #ifndef XCB_ICCCM_NUM_WM_HINTS_ELEMENTS
126 #define XCB_ICCCM_SIZE_HINT_P_MIN_SIZE XCB_SIZE_HINT_P_MIN_SIZE
127 #define XCB_ICCCM_SIZE_HINT_P_MAX_SIZE XCB_SIZE_HINT_P_MAX_SIZE
128 #define XCB_ICCCM_SIZE_HINT_P_RESIZE_INC XCB_SIZE_HINT_P_RESIZE_INC
129 #define XCB_ICCCM_WM_HINT_X_URGENCY XCB_WM_HINT_X_URGENCY
130 #define XCB_ICCCM_WM_STATE_ICONIC XCB_WM_STATE_ICONIC
131 #define XCB_ICCCM_WM_STATE_WITHDRAWN XCB_WM_STATE_WITHDRAWN
132 #define XCB_ICCCM_WM_STATE_NORMAL XCB_WM_STATE_NORMAL
133 #define xcb_icccm_get_text_property_reply_t xcb_get_text_property_reply_t
134 #define xcb_icccm_get_text_property_reply_wipe xcb_get_text_property_reply_wipe
135 #define xcb_icccm_get_wm_class xcb_get_wm_class
136 #define xcb_icccm_get_wm_class_reply xcb_get_wm_class_reply
137 #define xcb_icccm_get_wm_class_reply_t xcb_get_wm_class_reply_t
138 #define xcb_icccm_get_wm_class_reply_wipe xcb_get_wm_class_reply_wipe
139 #define xcb_icccm_get_wm_hints xcb_get_wm_hints
140 #define xcb_icccm_get_wm_hints_reply xcb_get_wm_hints_reply
141 #define xcb_icccm_get_wm_name xcb_get_wm_name
142 #define xcb_icccm_get_wm_name_reply xcb_get_wm_name_reply
143 #define xcb_icccm_get_wm_normal_hints xcb_get_wm_normal_hints
144 #define xcb_icccm_get_wm_normal_hints_reply xcb_get_wm_normal_hints_reply
145 #define xcb_icccm_get_wm_protocols xcb_get_wm_protocols
146 #define xcb_icccm_get_wm_protocols_reply xcb_get_wm_protocols_reply
147 #define xcb_icccm_get_wm_protocols_reply_t xcb_get_wm_protocols_reply_t
148 #define xcb_icccm_get_wm_protocols_reply_wipe xcb_get_wm_protocols_reply_wipe
149 #define xcb_icccm_get_wm_transient_for xcb_get_wm_transient_for
150 #define xcb_icccm_get_wm_transient_for_reply xcb_get_wm_transient_for_reply
151 #define xcb_icccm_wm_hints_t xcb_wm_hints_t
154 /* #define SWM_DEBUG */
156 #define DPRINTF(x...) do { \
158 fprintf(stderr, x); \
160 #define DNPRINTF(n,x...) do { \
161 if (swm_debug & n) { \
162 fprintf(stderr, "%ld ", (long)(time(NULL) - time_started)); \
163 fprintf(stderr, x); \
166 #define SWM_D_MISC 0x0001
167 #define SWM_D_EVENT 0x0002
168 #define SWM_D_WS 0x0004
169 #define SWM_D_FOCUS 0x0008
170 #define SWM_D_MOVE 0x0010
171 #define SWM_D_STACK 0x0020
172 #define SWM_D_MOUSE 0x0040
173 #define SWM_D_PROP 0x0080
174 #define SWM_D_CLASS 0x0100
175 #define SWM_D_KEY 0x0200
176 #define SWM_D_QUIRK 0x0400
177 #define SWM_D_SPAWN 0x0800
178 #define SWM_D_EVENTQ 0x1000
179 #define SWM_D_CONF 0x2000
180 #define SWM_D_BAR 0x4000
181 #define SWM_D_INIT 0x8000
183 u_int32_t swm_debug
= 0
202 #define DPRINTF(x...)
203 #define DNPRINTF(n,x...)
206 /* convert 8-bit to 16-bit */
207 #define RGB_8_TO_16(col) ((col) << 8) + (col)
209 #define PIXEL_TO_XRENDERCOLOR(px, xrc) \
210 xrc.red = RGB_8_TO_16((px) >> 16 & 0xff); \
211 xrc.green = RGB_8_TO_16((px) >> 8 & 0xff); \
212 xrc.blue = RGB_8_TO_16((px) & 0xff); \
215 #define LENGTH(x) (int)(sizeof (x) / sizeof (x)[0])
216 #define MODKEY Mod1Mask
217 #define CLEANMASK(mask) ((mask) & ~(numlockmask | LockMask))
218 #define BUTTONMASK (ButtonPressMask|ButtonReleaseMask)
219 #define MOUSEMASK (BUTTONMASK|PointerMotionMask)
220 #define SWM_PROPLEN (16)
221 #define SWM_FUNCNAME_LEN (32)
222 #define SWM_KEYS_LEN (255)
223 #define SWM_QUIRK_LEN (64)
224 #define X(r) (r)->g.x
225 #define Y(r) (r)->g.y
226 #define WIDTH(r) (r)->g.w
227 #define HEIGHT(r) (r)->g.h
228 #define BORDER(w) ((w)->bordered ? border_width : 0)
229 #define MAX_X(r) ((r)->g.x + (r)->g.w)
230 #define MAX_Y(r) ((r)->g.y + (r)->g.h)
231 #define SH_MIN(w) (w)->sh.flags & XCB_ICCCM_SIZE_HINT_P_MIN_SIZE
232 #define SH_MIN_W(w) (w)->sh.min_width
233 #define SH_MIN_H(w) (w)->sh.min_height
234 #define SH_MAX(w) (w)->sh.flags & XCB_ICCCM_SIZE_HINT_P_MAX_SIZE
235 #define SH_MAX_W(w) (w)->sh.max_width
236 #define SH_MAX_H(w) (w)->sh.max_height
237 #define SH_INC(w) (w)->sh.flags & XCB_ICCCM_SIZE_HINT_P_RESIZE_INC
238 #define SH_INC_W(w) (w)->sh.width_inc
239 #define SH_INC_H(w) (w)->sh.height_inc
240 #define SWM_MAX_FONT_STEPS (3)
241 #define WINID(w) ((w) ? (w)->id : 0)
242 #define YESNO(x) ((x) ? "yes" : "no")
244 #define SWM_FOCUS_DEFAULT (0)
245 #define SWM_FOCUS_SYNERGY (1)
246 #define SWM_FOCUS_FOLLOW (2)
248 #define SWM_CONF_DEFAULT (0)
249 #define SWM_CONF_KEYMAPPING (1)
252 #define SWM_LIB "/usr/local/lib/libswmhack.so"
259 xcb_atom_t a_takefocus
;
261 xcb_atom_t a_netwmname
;
262 xcb_atom_t a_utf8_string
;
264 xcb_atom_t a_swm_iconic
;
266 volatile sig_atomic_t running
= 1;
267 volatile sig_atomic_t restart_wm
= 0;
269 /*int last_focus_event = FocusOut;*/
273 int xrandr_eventbase
;
274 unsigned int numlockmask
= 0;
277 xcb_connection_t
*conn
;
278 xcb_key_symbols_t
*syms
;
281 int cycle_visible
= 0;
283 int font_adjusted
= 0;
284 unsigned int mod_key
= MODKEY
;
287 struct swm_region
*search_r
;
288 int select_list_pipe
[2];
289 int select_resp_pipe
[2];
291 volatile sig_atomic_t search_resp
;
292 int search_resp_action
;
294 struct search_window
{
295 TAILQ_ENTRY(search_window
) entry
;
299 xcb_window_t indicator
;
301 TAILQ_HEAD(search_winlist
, search_window
);
302 struct search_winlist search_wl
;
307 SWM_SEARCH_UNICONIFY
,
308 SWM_SEARCH_NAME_WORKSPACE
,
309 SWM_SEARCH_SEARCH_WORKSPACE
,
310 SWM_SEARCH_SEARCH_WINDOW
313 #define SWM_STACK_TOP (0)
314 #define SWM_STACK_BOTTOM (1)
315 #define SWM_STACK_ABOVE (2)
316 #define SWM_STACK_BELOW (3)
319 double dialog_ratio
= 0.6;
321 #define SWM_BAR_MAX (256)
322 #define SWM_BAR_JUSTIFY_LEFT (0)
323 #define SWM_BAR_JUSTIFY_CENTER (1)
324 #define SWM_BAR_JUSTIFY_RIGHT (2)
325 #define SWM_BAR_OFFSET (4)
326 #define SWM_BAR_FONTS "-*-terminus-medium-*-*-*-*-*-*-*-*-*-*-*," \
327 "-*-profont-*-*-*-*-*-*-*-*-*-*-*-*," \
328 "-*-times-medium-r-*-*-*-*-*-*-*-*-*-*," \
329 "-misc-fixed-medium-r-*-*-*-*-*-*-*-*-*-*," \
330 "-*-*-*-r-*--*-*-*-*-*-*-*-*"
332 char *bar_argv
[] = { NULL
, NULL
};
334 unsigned char bar_ext
[SWM_BAR_MAX
];
335 char bar_vertext
[SWM_BAR_MAX
];
337 sig_atomic_t bar_alarm
= 0;
340 int bar_border_width
= 1;
341 int bar_at_bottom
= 0;
343 int bar_extra_running
= 0;
346 int bar_justify
= SWM_BAR_JUSTIFY_LEFT
;
347 char *bar_format
= NULL
;
348 int stack_enabled
= 1;
349 int clock_enabled
= 1;
350 int urgent_enabled
= 0;
351 char *clock_format
= NULL
;
352 int title_name_enabled
= 0;
353 int title_class_enabled
= 0;
354 int window_name_enabled
= 0;
355 int focus_mode
= SWM_FOCUS_DEFAULT
;
356 int focus_close
= SWM_STACK_BELOW
;
357 int focus_close_wrap
= 1;
358 int focus_default
= SWM_STACK_TOP
;
359 int spawn_position
= SWM_STACK_TOP
;
360 int disable_border
= 0;
361 int border_width
= 1;
362 int verbose_layout
= 0;
367 XftColor bar_font_color
;
370 /* layout manager data */
371 struct swm_geometry
{
384 struct swm_geometry g
;
387 /* virtual "screens" */
389 TAILQ_ENTRY(swm_region
) entry
;
390 struct swm_geometry g
;
391 struct workspace
*ws
; /* current workspace on this region */
392 struct workspace
*ws_prior
; /* prior workspace on this region */
393 struct swm_screen
*s
; /* screen idx */
396 TAILQ_HEAD(swm_region_list
, swm_region
);
399 TAILQ_ENTRY(ws_win
) entry
;
401 xcb_window_t transient
;
402 struct ws_win
*child_trans
; /* transient child window */
403 struct swm_geometry g
; /* current geometry */
404 struct swm_geometry g_float
; /* region coordinates */
405 int g_floatvalid
; /* g_float geometry validity */
406 int floatmaxed
; /* whether maxed by max_stack */
411 unsigned int ewmh_flags
;
412 int font_size_boundary
[SWM_MAX_FONT_STEPS
];
418 unsigned long quirks
;
419 struct workspace
*ws
; /* always valid */
420 struct swm_screen
*s
; /* always valid, never changes */
421 xcb_get_geometry_reply_t
*wa
;
423 xcb_icccm_get_wm_class_reply_t ch
;
424 xcb_icccm_wm_hints_t hints
;
426 TAILQ_HEAD(ws_win_list
, ws_win
);
430 TAILQ_ENTRY(pid_e
) entry
;
434 TAILQ_HEAD(pid_list
, pid_e
);
435 struct pid_list pidlist
= TAILQ_HEAD_INITIALIZER(pidlist
);
437 /* layout handlers */
439 void vertical_config(struct workspace
*, int);
440 void vertical_stack(struct workspace
*, struct swm_geometry
*);
441 void horizontal_config(struct workspace
*, int);
442 void horizontal_stack(struct workspace
*, struct swm_geometry
*);
443 void max_stack(struct workspace
*, struct swm_geometry
*);
444 void plain_stacker(struct workspace
*);
445 void fancy_stacker(struct workspace
*);
448 void (*l_stack
)(struct workspace
*, struct swm_geometry
*);
449 void (*l_config
)(struct workspace
*, int);
451 #define SWM_L_FOCUSPREV (1<<0)
452 #define SWM_L_MAPONFOCUS (1<<1)
453 void (*l_string
)(struct workspace
*);
455 /* stack, configure */
456 { vertical_stack
, vertical_config
, 0, plain_stacker
},
457 { horizontal_stack
, horizontal_config
, 0, plain_stacker
},
459 SWM_L_MAPONFOCUS
| SWM_L_FOCUSPREV
, plain_stacker
},
460 { NULL
, NULL
, 0, NULL
},
463 /* position of max_stack mode in the layouts array, index into layouts! */
464 #define SWM_V_STACK (0)
465 #define SWM_H_STACK (1)
466 #define SWM_MAX_STACK (2)
468 #define SWM_H_SLICE (32)
469 #define SWM_V_SLICE (32)
471 /* define work spaces */
473 int idx
; /* workspace index */
474 char *name
; /* workspace name */
475 int always_raise
; /* raise windows on focus */
476 struct layout
*cur_layout
; /* current layout handlers */
477 struct ws_win
*focus
; /* may be NULL */
478 struct ws_win
*focus_prev
; /* may be NULL */
479 struct swm_region
*r
; /* may be NULL */
480 struct swm_region
*old_r
; /* may be NULL */
481 struct ws_win_list winlist
; /* list of windows in ws */
482 struct ws_win_list unmanagedlist
; /* list of dead windows in ws */
483 char stacker
[10]; /* display stacker and layout */
487 int horizontal_msize
;
489 int horizontal_stacks
;
500 SWM_S_COLOR_BAR_BORDER
,
501 SWM_S_COLOR_BAR_FONT
,
507 /* physical screen mapping */
508 #define SWM_WS_MAX (22) /* hard limit */
509 int workspace_limit
= 10; /* soft limit */
512 int idx
; /* screen index */
513 struct swm_region_list rl
; /* list of regions on this screen */
514 struct swm_region_list orl
; /* list of old regions */
516 struct workspace ws
[SWM_WS_MAX
];
522 } c
[SWM_S_COLOR_MAX
];
524 xcb_gcontext_t bar_gc
;
526 struct swm_screen
*screens
;
528 /* args to functions */
531 #define SWM_ARG_ID_FOCUSNEXT (0)
532 #define SWM_ARG_ID_FOCUSPREV (1)
533 #define SWM_ARG_ID_FOCUSMAIN (2)
534 #define SWM_ARG_ID_FOCUSCUR (4)
535 #define SWM_ARG_ID_SWAPNEXT (10)
536 #define SWM_ARG_ID_SWAPPREV (11)
537 #define SWM_ARG_ID_SWAPMAIN (12)
538 #define SWM_ARG_ID_MOVELAST (13)
539 #define SWM_ARG_ID_MASTERSHRINK (20)
540 #define SWM_ARG_ID_MASTERGROW (21)
541 #define SWM_ARG_ID_MASTERADD (22)
542 #define SWM_ARG_ID_MASTERDEL (23)
543 #define SWM_ARG_ID_FLIPLAYOUT (24)
544 #define SWM_ARG_ID_STACKRESET (30)
545 #define SWM_ARG_ID_STACKINIT (31)
546 #define SWM_ARG_ID_CYCLEWS_UP (40)
547 #define SWM_ARG_ID_CYCLEWS_DOWN (41)
548 #define SWM_ARG_ID_CYCLESC_UP (42)
549 #define SWM_ARG_ID_CYCLESC_DOWN (43)
550 #define SWM_ARG_ID_CYCLEWS_UP_ALL (44)
551 #define SWM_ARG_ID_CYCLEWS_DOWN_ALL (45)
552 #define SWM_ARG_ID_STACKINC (50)
553 #define SWM_ARG_ID_STACKDEC (51)
554 #define SWM_ARG_ID_SS_ALL (60)
555 #define SWM_ARG_ID_SS_WINDOW (61)
556 #define SWM_ARG_ID_DONTCENTER (70)
557 #define SWM_ARG_ID_CENTER (71)
558 #define SWM_ARG_ID_KILLWINDOW (80)
559 #define SWM_ARG_ID_DELETEWINDOW (81)
560 #define SWM_ARG_ID_WIDTHGROW (90)
561 #define SWM_ARG_ID_WIDTHSHRINK (91)
562 #define SWM_ARG_ID_HEIGHTGROW (92)
563 #define SWM_ARG_ID_HEIGHTSHRINK (93)
564 #define SWM_ARG_ID_MOVEUP (100)
565 #define SWM_ARG_ID_MOVEDOWN (101)
566 #define SWM_ARG_ID_MOVELEFT (102)
567 #define SWM_ARG_ID_MOVERIGHT (103)
573 TAILQ_ENTRY(quirk
) entry
;
577 #define SWM_Q_FLOAT (1<<0) /* float this window */
578 #define SWM_Q_TRANSSZ (1<<1) /* transiend window size too small */
579 #define SWM_Q_ANYWHERE (1<<2) /* don't position this window */
580 #define SWM_Q_XTERM_FONTADJ (1<<3) /* adjust xterm fonts when resizing */
581 #define SWM_Q_FULLSCREEN (1<<4) /* remove border */
582 #define SWM_Q_FOCUSPREV (1<<5) /* focus on caller */
584 TAILQ_HEAD(quirk_list
, quirk
);
585 struct quirk_list quirks
= TAILQ_HEAD_INITIALIZER(quirks
);
588 * Supported EWMH hints should be added to
589 * both the enum and the ewmh array
594 _NET_MOVERESIZE_WINDOW
,
595 _NET_WM_ACTION_CLOSE
,
596 _NET_WM_ACTION_FULLSCREEN
,
598 _NET_WM_ACTION_RESIZE
,
599 _NET_WM_ALLOWED_ACTIONS
,
602 _NET_WM_STATE_FULLSCREEN
,
603 _NET_WM_STATE_HIDDEN
,
604 _NET_WM_STATE_MAXIMIZED_HORZ
,
605 _NET_WM_STATE_MAXIMIZED_VERT
,
606 _NET_WM_STATE_SKIP_PAGER
,
607 _NET_WM_STATE_SKIP_TASKBAR
,
609 _NET_WM_WINDOW_TYPE_DIALOG
,
610 _NET_WM_WINDOW_TYPE_DOCK
,
611 _NET_WM_WINDOW_TYPE_NORMAL
,
612 _NET_WM_WINDOW_TYPE_SPLASH
,
613 _NET_WM_WINDOW_TYPE_TOOLBAR
,
614 _NET_WM_WINDOW_TYPE_UTILITY
,
615 _SWM_WM_STATE_MANUAL
,
622 } ewmh
[SWM_EWMH_HINT_MAX
] = {
623 /* must be in same order as in the enum */
624 {"_NET_ACTIVE_WINDOW", XCB_ATOM_NONE
},
625 {"_NET_CLOSE_WINDOW", XCB_ATOM_NONE
},
626 {"_NET_MOVERESIZE_WINDOW", XCB_ATOM_NONE
},
627 {"_NET_WM_ACTION_CLOSE", XCB_ATOM_NONE
},
628 {"_NET_WM_ACTION_FULLSCREEN", XCB_ATOM_NONE
},
629 {"_NET_WM_ACTION_MOVE", XCB_ATOM_NONE
},
630 {"_NET_WM_ACTION_RESIZE", XCB_ATOM_NONE
},
631 {"_NET_WM_ALLOWED_ACTIONS", XCB_ATOM_NONE
},
632 {"_NET_WM_STATE", XCB_ATOM_NONE
},
633 {"_NET_WM_STATE_ABOVE", XCB_ATOM_NONE
},
634 {"_NET_WM_STATE_FULLSCREEN", XCB_ATOM_NONE
},
635 {"_NET_WM_STATE_HIDDEN", XCB_ATOM_NONE
},
636 {"_NET_WM_STATE_MAXIMIZED_HORZ", XCB_ATOM_NONE
},
637 {"_NET_WM_STATE_MAXIMIZED_VERT", XCB_ATOM_NONE
},
638 {"_NET_WM_STATE_SKIP_PAGER", XCB_ATOM_NONE
},
639 {"_NET_WM_STATE_SKIP_TASKBAR", XCB_ATOM_NONE
},
640 {"_NET_WM_WINDOW_TYPE", XCB_ATOM_NONE
},
641 {"_NET_WM_WINDOW_TYPE_DIALOG", XCB_ATOM_NONE
},
642 {"_NET_WM_WINDOW_TYPE_DOCK", XCB_ATOM_NONE
},
643 {"_NET_WM_WINDOW_TYPE_NORMAL", XCB_ATOM_NONE
},
644 {"_NET_WM_WINDOW_TYPE_SPLASH", XCB_ATOM_NONE
},
645 {"_NET_WM_WINDOW_TYPE_TOOLBAR", XCB_ATOM_NONE
},
646 {"_NET_WM_WINDOW_TYPE_UTILITY", XCB_ATOM_NONE
},
647 {"_SWM_WM_STATE_MANUAL", XCB_ATOM_NONE
},
650 /* function prototypes */
651 void buttonpress(xcb_button_press_event_t
*);
652 void check_conn(void);
653 void clientmessage(xcb_client_message_event_t
*);
654 int conf_load(char *, int);
655 void configurenotify(xcb_configure_notify_event_t
*);
656 void configurerequest(xcb_configure_request_event_t
*);
657 void constrain_window(struct ws_win
*, struct swm_region
*, int);
658 void destroynotify(xcb_destroy_notify_event_t
*);
660 void enternotify(xcb_enter_notify_event_t
*);
661 void event_error(xcb_generic_error_t
*);
662 void event_handle(xcb_generic_event_t
*);
663 char *expand_tilde(char *);
664 void expose(xcb_expose_event_t
*);
665 struct ws_win
*find_window(xcb_window_t
);
666 int floating_toggle_win(struct ws_win
*);
667 void focus(struct swm_region
*, union arg
*);
668 void focus_magic(struct ws_win
*);
670 void focusin(xcb_focus_in_event_t
*);
672 xcb_atom_t
get_atom_from_string(const char *);
674 char *get_atom_name(xcb_atom_t
);
675 char *get_notify_detail_label(uint8_t);
676 char *get_notify_mode_label(uint8_t);
678 xcb_screen_t
*get_screen(int);
679 char *get_win_name(xcb_window_t
);
680 uint32_t getstate(xcb_window_t
);
681 void grabbuttons(struct ws_win
*, int);
682 void keypress(xcb_key_press_event_t
*);
684 void leavenotify(xcb_leave_notify_event_t
*);
686 void map_window_raised(xcb_window_t
);
687 void mapnotify(xcb_map_notify_event_t
*);
688 void mappingnotify(xcb_mapping_notify_event_t
*);
689 void maprequest(xcb_map_request_event_t
*);
690 void new_region(struct swm_screen
*, int, int, int, int);
691 int parse_rgb(const char *, uint16_t *, uint16_t *, uint16_t *);
692 void propertynotify(xcb_property_notify_event_t
*);
693 void spawn_select(struct swm_region
*, union arg
*, char *, int *);
694 void screenchange(xcb_randr_screen_change_notify_event_t
*);
695 void store_float_geom(struct ws_win
*, struct swm_region
*);
696 void unmanage_window(struct ws_win
*);
697 void unmapnotify(xcb_unmap_notify_event_t
*);
698 void update_window(struct ws_win
*);
699 /*void visibilitynotify(xcb_visibility_notify_event_t *);*/
702 expand_tilde(char *s
)
711 errx(1, "expand_tilde: NULL string.");
720 if ((max
= sysconf(_SC_LOGIN_NAME_MAX
)) == -1)
721 errx(1, "expand_tilde: sysconf");
723 if ((user
= calloc(1, max
+ 1)) == NULL
)
724 errx(1, "expand_tilde: calloc");
726 for (i
= 0; s
[i
] != '/' && s
[i
] != '\0'; ++i
)
731 ppwd
= strlen(user
) == 0 ? getpwuid(getuid()) : getpwnam(user
);
735 if (asprintf(&result
, "%s%s", ppwd
->pw_dir
, s
) == -1)
739 errx(1, "expand_tilde: failed to allocate memory.");
745 parse_rgb(const char *rgb
, uint16_t *rr
, uint16_t *gg
, uint16_t *bb
)
747 unsigned int tmpr
, tmpg
, tmpb
;
749 if (sscanf(rgb
, "rgb:%x/%x/%x", &tmpr
, &tmpg
, &tmpb
) != 3)
752 *rr
= RGB_8_TO_16(tmpr
);
753 *gg
= RGB_8_TO_16(tmpg
);
754 *bb
= RGB_8_TO_16(tmpb
);
760 get_screen(int screen
)
762 const xcb_setup_t
*r
;
763 xcb_screen_iterator_t iter
;
765 if ((r
= xcb_get_setup(conn
)) == NULL
) {
766 DNPRINTF(SWM_D_MISC
, "get_screen: xcb_get_setup\n");
770 iter
= xcb_setup_roots_iterator(r
);
771 for (; iter
.rem
; --screen
, xcb_screen_next(&iter
))
781 xcb_get_input_focus_cookie_t c
;
782 xcb_get_input_focus_reply_t
*r
;
785 c
= xcb_get_input_focus(conn
);
787 r
= xcb_get_input_focus_reply(conn
, c
, NULL
);
793 map_window_raised(xcb_window_t win
)
795 uint32_t val
= XCB_STACK_MODE_ABOVE
;
797 xcb_configure_window(conn
, win
,
798 XCB_CONFIG_WINDOW_STACK_MODE
, &val
);
800 xcb_map_window(conn
, win
);
804 get_atom_from_string(const char *str
)
806 xcb_intern_atom_cookie_t c
;
807 xcb_intern_atom_reply_t
*r
;
810 c
= xcb_intern_atom(conn
, 0, strlen(str
), str
);
811 r
= xcb_intern_atom_reply(conn
, c
, NULL
);
819 return (XCB_ATOM_NONE
);
823 update_iconic(struct ws_win
*win
, int newv
)
830 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
->id
,
831 a_swm_iconic
, XCB_ATOM_INTEGER
, 32, 1, &v
);
833 xcb_delete_property(conn
, win
->id
, a_swm_iconic
);
837 get_iconic(struct ws_win
*win
)
840 xcb_get_property_reply_t
*pr
= NULL
;
843 pr
= xcb_get_property_reply(conn
,
844 xcb_get_property(conn
, 0, win
->id
, a_swm_iconic
,
845 XCB_ATOM_INTEGER
, 0, 1), NULL
);
848 if (pr
->type
!= XCB_ATOM_INTEGER
|| pr
->format
!= 32)
850 v
= *((int32_t *)xcb_get_property_value(pr
));
861 int i
, j
, num_screens
;
863 sup_list
= get_atom_from_string("_NET_SUPPORTED");
865 for (i
= 0; i
< LENGTH(ewmh
); i
++)
866 ewmh
[i
].atom
= get_atom_from_string(ewmh
[i
].name
);
868 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
869 for (i
= 0; i
< num_screens
; i
++) {
870 /* Support check window will be created by workaround(). */
872 /* Report supported atoms */
873 xcb_delete_property(conn
, screens
[i
].root
, sup_list
);
874 for (j
= 0; j
< LENGTH(ewmh
); j
++)
875 xcb_change_property(conn
, XCB_PROP_MODE_APPEND
,
876 screens
[i
].root
, sup_list
, XCB_ATOM_ATOM
, 32, 1,
885 xcb_atom_t sup_check
, sup_list
;
887 xcb_get_property_cookie_t pc
;
888 xcb_get_property_reply_t
*pr
;
890 sup_check
= get_atom_from_string("_NET_SUPPORTING_WM_CHECK");
891 sup_list
= get_atom_from_string("_NET_SUPPORTED");
892 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
894 for (i
= 0; i
< num_screens
; i
++) {
895 /* Get the support check window and destroy it */
896 pc
= xcb_get_property(conn
, 0, screens
[i
].root
, sup_check
,
897 XCB_ATOM_WINDOW
, 0, 1);
898 pr
= xcb_get_property_reply(conn
, pc
, NULL
);
901 if (pr
->format
== sup_check
) {
902 id
= *((xcb_window_t
*)xcb_get_property_value(pr
));
904 xcb_destroy_window(conn
, id
);
905 xcb_delete_property(conn
, screens
[i
].root
, sup_check
);
906 xcb_delete_property(conn
, screens
[i
].root
, sup_list
);
913 ewmh_autoquirk(struct ws_win
*win
)
917 xcb_get_property_cookie_t c
;
918 xcb_get_property_reply_t
*r
;
920 c
= xcb_get_property(conn
, 0, win
->id
,
921 ewmh
[_NET_WM_WINDOW_TYPE
].atom
, XCB_ATOM_ATOM
, 0, UINT32_MAX
);
922 r
= xcb_get_property_reply(conn
, c
, NULL
);
926 n
= xcb_get_property_value_length(r
);
927 type
= xcb_get_property_value(r
);
929 for (i
= 0; i
< n
; i
++) {
930 if (type
[i
] == ewmh
[_NET_WM_WINDOW_TYPE_NORMAL
].atom
)
932 if (type
[i
] == ewmh
[_NET_WM_WINDOW_TYPE_DOCK
].atom
||
933 type
[i
] == ewmh
[_NET_WM_WINDOW_TYPE_TOOLBAR
].atom
||
934 type
[i
] == ewmh
[_NET_WM_WINDOW_TYPE_UTILITY
].atom
) {
936 win
->quirks
= SWM_Q_FLOAT
| SWM_Q_ANYWHERE
;
939 if (type
[i
] == ewmh
[_NET_WM_WINDOW_TYPE_SPLASH
].atom
||
940 type
[i
] == ewmh
[_NET_WM_WINDOW_TYPE_DIALOG
].atom
) {
942 win
->quirks
= SWM_Q_FLOAT
;
949 #define SWM_EWMH_ACTION_COUNT_MAX (6)
950 #define EWMH_F_FULLSCREEN (1<<0)
951 #define EWMH_F_ABOVE (1<<1)
952 #define EWMH_F_HIDDEN (1<<2)
953 #define EWMH_F_SKIP_PAGER (1<<3)
954 #define EWMH_F_SKIP_TASKBAR (1<<4)
955 #define SWM_F_MANUAL (1<<5)
958 ewmh_set_win_fullscreen(struct ws_win
*win
, int fs
)
966 DNPRINTF(SWM_D_MISC
, "ewmh_set_win_fullscreen: window: 0x%x, "
967 "fullscreen %s\n", win
->id
, YESNO(fs
));
970 if (!win
->g_floatvalid
)
971 store_float_geom(win
, win
->ws
->r
);
973 win
->g
= win
->ws
->r
->g
;
976 if (win
->g_floatvalid
) {
977 /* refloat at last floating relative position */
978 win
->g
= win
->g_float
;
979 X(win
) += X(win
->ws
->r
);
980 Y(win
) += Y(win
->ws
->r
);
988 ewmh_update_actions(struct ws_win
*win
)
990 xcb_atom_t actions
[SWM_EWMH_ACTION_COUNT_MAX
];
996 actions
[n
++] = ewmh
[_NET_WM_ACTION_CLOSE
].atom
;
999 actions
[n
++] = ewmh
[_NET_WM_ACTION_MOVE
].atom
;
1000 actions
[n
++] = ewmh
[_NET_WM_ACTION_RESIZE
].atom
;
1003 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
->id
,
1004 ewmh
[_NET_WM_ALLOWED_ACTIONS
].atom
, XCB_ATOM_ATOM
, 32, 1, actions
);
1007 #define _NET_WM_STATE_REMOVE 0 /* remove/unset property */
1008 #define _NET_WM_STATE_ADD 1 /* add/set property */
1009 #define _NET_WM_STATE_TOGGLE 2 /* toggle property */
1012 ewmh_update_win_state(struct ws_win
*win
, xcb_atom_t state
, long action
)
1014 unsigned int mask
= 0;
1015 unsigned int changed
= 0;
1016 unsigned int orig_flags
;
1021 DNPRINTF(SWM_D_PROP
, "ewmh_update_win_state: window: 0x%x, state: %ld, "
1022 "action: %ld\n", win
->id
, (unsigned long)state
, action
);
1024 if (state
== ewmh
[_NET_WM_STATE_FULLSCREEN
].atom
)
1025 mask
= EWMH_F_FULLSCREEN
;
1026 if (state
== ewmh
[_NET_WM_STATE_ABOVE
].atom
)
1027 mask
= EWMH_F_ABOVE
;
1028 if (state
== ewmh
[_SWM_WM_STATE_MANUAL
].atom
)
1029 mask
= SWM_F_MANUAL
;
1030 if (state
== ewmh
[_NET_WM_STATE_SKIP_PAGER
].atom
)
1031 mask
= EWMH_F_SKIP_PAGER
;
1032 if (state
== ewmh
[_NET_WM_STATE_SKIP_TASKBAR
].atom
)
1033 mask
= EWMH_F_SKIP_TASKBAR
;
1036 orig_flags
= win
->ewmh_flags
;
1039 case _NET_WM_STATE_REMOVE
:
1040 win
->ewmh_flags
&= ~mask
;
1042 case _NET_WM_STATE_ADD
:
1043 win
->ewmh_flags
|= mask
;
1045 case _NET_WM_STATE_TOGGLE
:
1046 win
->ewmh_flags
^= mask
;
1050 changed
= (win
->ewmh_flags
& mask
) ^ (orig_flags
& mask
) ? 1 : 0;
1052 if (state
== ewmh
[_NET_WM_STATE_ABOVE
].atom
)
1054 if (!floating_toggle_win(win
))
1055 win
->ewmh_flags
= orig_flags
; /* revert */
1056 if (state
== ewmh
[_SWM_WM_STATE_MANUAL
].atom
)
1058 win
->manual
= (win
->ewmh_flags
& SWM_F_MANUAL
) != 0;
1059 if (state
== ewmh
[_NET_WM_STATE_FULLSCREEN
].atom
)
1061 if (!ewmh_set_win_fullscreen(win
,
1062 win
->ewmh_flags
& EWMH_F_FULLSCREEN
))
1063 win
->ewmh_flags
= orig_flags
; /* revert */
1065 xcb_delete_property(conn
, win
->id
, ewmh
[_NET_WM_STATE
].atom
);
1067 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
)
1068 xcb_change_property(conn
, XCB_PROP_MODE_APPEND
, win
->id
,
1069 ewmh
[_NET_WM_STATE
].atom
, XCB_ATOM_ATOM
, 32, 1,
1070 &ewmh
[_NET_WM_STATE_FULLSCREEN
].atom
);
1071 if (win
->ewmh_flags
& EWMH_F_SKIP_PAGER
)
1072 xcb_change_property(conn
, XCB_PROP_MODE_APPEND
, win
->id
,
1073 ewmh
[_NET_WM_STATE
].atom
, XCB_ATOM_ATOM
, 32, 1,
1074 &ewmh
[_NET_WM_STATE_SKIP_PAGER
].atom
);
1075 if (win
->ewmh_flags
& EWMH_F_SKIP_TASKBAR
)
1076 xcb_change_property(conn
, XCB_PROP_MODE_APPEND
, win
->id
,
1077 ewmh
[_NET_WM_STATE
].atom
, XCB_ATOM_ATOM
, 32, 1,
1078 &ewmh
[_NET_WM_STATE_SKIP_TASKBAR
].atom
);
1079 if (win
->ewmh_flags
& EWMH_F_ABOVE
)
1080 xcb_change_property(conn
, XCB_PROP_MODE_APPEND
, win
->id
,
1081 ewmh
[_NET_WM_STATE
].atom
, XCB_ATOM_ATOM
, 32, 1,
1082 &ewmh
[_NET_WM_STATE_ABOVE
].atom
);
1083 if (win
->ewmh_flags
& SWM_F_MANUAL
)
1084 xcb_change_property(conn
, XCB_PROP_MODE_APPEND
, win
->id
,
1085 ewmh
[_NET_WM_STATE
].atom
, XCB_ATOM_ATOM
, 32, 1,
1086 &ewmh
[_SWM_WM_STATE_MANUAL
].atom
);
1090 ewmh_get_win_state(struct ws_win
*win
)
1093 xcb_get_property_cookie_t c
;
1094 xcb_get_property_reply_t
*r
;
1100 win
->ewmh_flags
= 0;
1102 win
->ewmh_flags
|= EWMH_F_ABOVE
;
1104 win
->ewmh_flags
|= SWM_F_MANUAL
;
1106 c
= xcb_get_property(conn
, 0, win
->id
, ewmh
[_NET_WM_STATE
].atom
,
1107 XCB_ATOM_ATOM
, 0, UINT32_MAX
);
1108 r
= xcb_get_property_reply(conn
, c
, NULL
);
1112 states
= xcb_get_property_value(r
);
1113 n
= xcb_get_property_value_length(r
);
1115 for (i
= 0; i
< n
; i
++)
1116 ewmh_update_win_state(win
, states
[i
], _NET_WM_STATE_ADD
);
1124 dumpwins(struct swm_region
*r
, union arg
*args
)
1128 xcb_get_window_attributes_cookie_t c
;
1129 xcb_get_window_attributes_reply_t
*wa
;
1131 /* suppress unused warning since var is needed */
1134 if (r
->ws
== NULL
) {
1135 warnx("dumpwins: invalid workspace");
1139 warnx("=== managed window list ws %02d ===", r
->ws
->idx
);
1140 TAILQ_FOREACH(win
, &r
->ws
->winlist
, entry
) {
1141 state
= getstate(win
->id
);
1142 c
= xcb_get_window_attributes(conn
, win
->id
);
1143 wa
= xcb_get_window_attributes_reply(conn
, c
, NULL
);
1145 warnx("window: 0x%x, map_state: %d, state: %u, "
1146 "transient: 0x%x", win
->id
, wa
->map_state
,
1147 state
, win
->transient
);
1150 warnx("window: 0x%x, failed xcb_get_window_attributes",
1154 warnx("===== unmanaged window list =====");
1155 TAILQ_FOREACH(win
, &r
->ws
->unmanagedlist
, entry
) {
1156 state
= getstate(win
->id
);
1157 c
= xcb_get_window_attributes(conn
, win
->id
);
1158 wa
= xcb_get_window_attributes_reply(conn
, c
, NULL
);
1160 warnx("window: 0x%x, map_state: %d, state: %u, "
1161 "transient: 0x%x", win
->id
, wa
->map_state
,
1162 state
, win
->transient
);
1165 warnx("window: 0x%x, failed xcb_get_window_attributes",
1169 warnx("=================================");
1173 dumpwins(struct swm_region
*r
, union arg
*s
)
1178 #endif /* SWM_DEBUG */
1183 int saved_errno
, status
;
1186 saved_errno
= errno
;
1190 while ((pid
= waitpid(WAIT_ANY
, &status
, WNOHANG
)) != 0) {
1195 if (errno
!= ECHILD
)
1196 warn("sighdlr: waitpid");
1197 #endif /* SWM_DEBUG */
1200 if (pid
== searchpid
)
1204 if (WIFEXITED(status
)) {
1205 if (WEXITSTATUS(status
) != 0)
1206 warnx("sighdlr: child exit status: %d",
1207 WEXITSTATUS(status
));
1209 warnx("sighdlr: child is terminated "
1211 #endif /* SWM_DEBUG */
1225 errno
= saved_errno
;
1231 struct pid_e
*p
= NULL
;
1233 DNPRINTF(SWM_D_MISC
, "find_pid: %d\n", pid
);
1238 TAILQ_FOREACH(p
, &pidlist
, entry
) {
1247 name_to_pixel(const char *colorname
)
1249 uint32_t result
= 0;
1250 char cname
[32] = "#";
1251 xcb_screen_t
*screen
;
1252 xcb_colormap_t cmap
;
1253 xcb_alloc_color_reply_t
*cr
;
1254 xcb_alloc_named_color_reply_t
*nr
;
1255 uint16_t rr
, gg
, bb
;
1257 screen
= xcb_setup_roots_iterator(xcb_get_setup(conn
)).data
;
1258 cmap
= screen
->default_colormap
;
1260 /* color is in format rgb://rr/gg/bb */
1261 if (strncmp(colorname
, "rgb:", 4) == 0) {
1262 if (parse_rgb(colorname
, &rr
, &gg
, &bb
) == -1)
1263 warnx("could not parse rgb %s", colorname
);
1265 cr
= xcb_alloc_color_reply(conn
,
1266 xcb_alloc_color(conn
, cmap
, rr
, gg
, bb
),
1272 warnx("color '%s' not found", colorname
);
1275 nr
= xcb_alloc_named_color_reply(conn
,
1276 xcb_alloc_named_color(conn
, cmap
, strlen(colorname
),
1279 strlcat(cname
, colorname
+ 2, sizeof cname
- 1);
1280 nr
= xcb_alloc_named_color_reply(conn
,
1281 xcb_alloc_named_color(conn
, cmap
, strlen(cname
),
1288 warnx("color '%s' not found", colorname
);
1295 setscreencolor(char *val
, int i
, int c
)
1299 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
1300 if (i
> 0 && i
<= num_screens
) {
1301 screens
[i
- 1].c
[c
].pixel
= name_to_pixel(val
);
1302 free(screens
[i
- 1].c
[c
].name
);
1303 if ((screens
[i
- 1].c
[c
].name
= strdup(val
)) == NULL
)
1305 } else if (i
== -1) {
1306 for (i
= 0; i
< num_screens
; i
++) {
1307 screens
[i
].c
[c
].pixel
= name_to_pixel(val
);
1308 free(screens
[i
].c
[c
].name
);
1309 if ((screens
[i
].c
[c
].name
= strdup(val
)) == NULL
)
1313 errx(1, "invalid screen index: %d out of bounds (maximum %d)",
1318 fancy_stacker(struct workspace
*ws
)
1320 strlcpy(ws
->stacker
, "[ ]", sizeof ws
->stacker
);
1321 if (ws
->cur_layout
->l_stack
== vertical_stack
)
1322 snprintf(ws
->stacker
, sizeof ws
->stacker
,
1323 ws
->l_state
.vertical_flip
? "[%d>%d]" : "[%d|%d]",
1324 ws
->l_state
.vertical_mwin
, ws
->l_state
.vertical_stacks
);
1325 if (ws
->cur_layout
->l_stack
== horizontal_stack
)
1326 snprintf(ws
->stacker
, sizeof ws
->stacker
,
1327 ws
->l_state
.horizontal_flip
? "[%dv%d]" : "[%d-%d]",
1328 ws
->l_state
.horizontal_mwin
, ws
->l_state
.horizontal_stacks
);
1332 plain_stacker(struct workspace
*ws
)
1334 strlcpy(ws
->stacker
, "[ ]", sizeof ws
->stacker
);
1335 if (ws
->cur_layout
->l_stack
== vertical_stack
)
1336 strlcpy(ws
->stacker
, ws
->l_state
.vertical_flip
? "[>]" : "[|]",
1337 sizeof ws
->stacker
);
1338 if (ws
->cur_layout
->l_stack
== horizontal_stack
)
1339 strlcpy(ws
->stacker
, ws
->l_state
.horizontal_flip
? "[v]" : "[-]",
1340 sizeof ws
->stacker
);
1344 custom_region(char *val
)
1346 unsigned int x
, y
, w
, h
;
1347 int sidx
, num_screens
;
1348 xcb_screen_t
*screen
;
1350 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
1351 if (sscanf(val
, "screen[%d]:%ux%u+%u+%u", &sidx
, &w
, &h
, &x
, &y
) != 5)
1352 errx(1, "invalid custom region, "
1353 "should be 'screen[<n>]:<n>x<n>+<n>+<n>");
1354 if (sidx
< 1 || sidx
> num_screens
)
1355 errx(1, "invalid screen index: %d out of bounds (maximum %d)",
1359 if ((screen
= get_screen(sidx
)) == NULL
)
1360 errx(1, "ERROR: can't get screen %d.", sidx
);
1363 errx(1, "region %ux%u+%u+%u too small", w
, h
, x
, y
);
1365 if (x
> screen
->width_in_pixels
||
1366 y
> screen
->height_in_pixels
||
1367 w
+ x
> screen
->width_in_pixels
||
1368 h
+ y
> screen
->height_in_pixels
) {
1369 warnx("ignoring region %ux%u+%u+%u - not within screen "
1370 "boundaries (%ux%u)", w
, h
, x
, y
,
1371 screen
->width_in_pixels
, screen
->height_in_pixels
);
1375 new_region(&screens
[sidx
], x
, y
, w
, h
);
1379 socket_setnonblock(int fd
)
1383 if ((flags
= fcntl(fd
, F_GETFL
, 0)) == -1)
1384 err(1, "fcntl F_GETFL");
1385 flags
|= O_NONBLOCK
;
1386 if ((flags
= fcntl(fd
, F_SETFL
, flags
)) == -1)
1387 err(1, "fcntl F_SETFL");
1391 bar_print(struct swm_region
*r
, const char *s
)
1394 xcb_rectangle_t rect
;
1402 XftTextExtentsUtf8(display
, bar_font
, (FcChar8
*)s
, len
, &info
);
1404 switch (bar_justify
) {
1405 case SWM_BAR_JUSTIFY_LEFT
:
1408 case SWM_BAR_JUSTIFY_CENTER
:
1409 x
= (WIDTH(r
) - info
.width
) / 2;
1411 case SWM_BAR_JUSTIFY_RIGHT
:
1412 x
= WIDTH(r
) - info
.width
- SWM_BAR_OFFSET
;
1416 if (x
< SWM_BAR_OFFSET
)
1421 rect
.width
= WIDTH(r
->bar
);
1422 rect
.height
= HEIGHT(r
->bar
);
1424 /* clear back buffer */
1425 gcv
[0] = r
->s
->c
[SWM_S_COLOR_BAR
].pixel
;
1426 xcb_change_gc(conn
, r
->s
->bar_gc
, XCB_GC_FOREGROUND
, gcv
);
1427 xcb_poly_fill_rectangle(conn
, r
->bar
->buffer
, r
->s
->bar_gc
,
1428 sizeof(rect
), &rect
);
1430 /* draw back buffer */
1431 gcv
[0] = r
->s
->c
[SWM_S_COLOR_BAR
].pixel
;
1432 xcb_change_gc(conn
, r
->s
->bar_gc
, XCB_GC_BACKGROUND
, gcv
);
1433 gcv
[0] = r
->s
->c
[SWM_S_COLOR_BAR_FONT
].pixel
;
1434 xcb_change_gc(conn
, r
->s
->bar_gc
, XCB_GC_FOREGROUND
, gcv
);
1436 draw
= XftDrawCreate(display
, r
->bar
->buffer
,
1437 DefaultVisual(display
, r
->s
->idx
),
1438 DefaultColormap(display
, r
->s
->idx
));
1440 XftDrawStringUtf8(draw
, &bar_font_color
, bar_font
, x
,
1441 (HEIGHT(r
->bar
) + bar_font
->height
) / 2 - bar_font
->descent
,
1444 XftDrawDestroy(draw
);
1447 xcb_copy_area(conn
, r
->bar
->buffer
, r
->bar
->id
, r
->s
->bar_gc
, 0, 0,
1448 0, 0, WIDTH(r
->bar
), HEIGHT(r
->bar
));
1452 bar_extra_stop(void)
1456 bzero(bar_pipe
, sizeof bar_pipe
);
1459 kill(bar_pid
, SIGTERM
);
1462 strlcpy((char *)bar_ext
, "", sizeof bar_ext
);
1467 bar_class_name(char *s
, size_t sz
, struct swm_region
*r
)
1469 if (r
== NULL
|| r
->ws
== NULL
|| r
->ws
->focus
== NULL
)
1471 if (r
->ws
->focus
->ch
.class_name
!= NULL
)
1472 strlcat(s
, r
->ws
->focus
->ch
.class_name
, sz
);
1476 bar_title_name(char *s
, size_t sz
, struct swm_region
*r
)
1478 if (r
== NULL
|| r
->ws
== NULL
|| r
->ws
->focus
== NULL
)
1480 if (r
->ws
->focus
->ch
.instance_name
!= NULL
)
1481 strlcat(s
, r
->ws
->focus
->ch
.instance_name
, sz
);
1485 bar_class_title_name(char *s
, size_t sz
, struct swm_region
*r
)
1487 if (r
== NULL
|| r
->ws
== NULL
|| r
->ws
->focus
== NULL
)
1490 bar_class_name(s
, sz
, r
);
1491 strlcat(s
, ":", sz
);
1492 bar_title_name(s
, sz
, r
);
1496 bar_window_float(char *s
, size_t sz
, struct swm_region
*r
)
1498 if (r
== NULL
|| r
->ws
== NULL
|| r
->ws
->focus
== NULL
)
1500 if (r
->ws
->focus
->floating
)
1501 strlcat(s
, "(f)", sz
);
1505 bar_window_name(char *s
, size_t sz
, struct swm_region
*r
)
1509 if (r
== NULL
|| r
->ws
== NULL
|| r
->ws
->focus
== NULL
)
1511 if ((title
= get_win_name(r
->ws
->focus
->id
)) == NULL
)
1514 strlcat(s
, title
, sz
);
1518 int urgent
[SWM_WS_MAX
];
1520 bar_urgent(char *s
, size_t sz
)
1523 int i
, j
, num_screens
;
1525 xcb_get_property_cookie_t c
;
1526 xcb_icccm_wm_hints_t hints
;
1528 for (i
= 0; i
< workspace_limit
; i
++)
1531 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
1532 for (i
= 0; i
< num_screens
; i
++)
1533 for (j
= 0; j
< workspace_limit
; j
++)
1534 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
) {
1535 c
= xcb_icccm_get_wm_hints(conn
, win
->id
);
1536 if (xcb_icccm_get_wm_hints_reply(conn
, c
,
1539 if (hints
.flags
& XCB_ICCCM_WM_HINT_X_URGENCY
)
1543 for (i
= 0; i
< workspace_limit
; i
++) {
1545 snprintf(b
, sizeof b
, "%d ", i
+ 1);
1547 snprintf(b
, sizeof b
, "- ");
1553 bar_workspace_name(char *s
, size_t sz
, struct swm_region
*r
)
1555 if (r
== NULL
|| r
->ws
== NULL
)
1557 if (r
->ws
->name
!= NULL
)
1558 strlcat(s
, r
->ws
->name
, sz
);
1561 /* build the default bar format according to the defined enabled options */
1563 bar_fmt(const char *fmtexp
, char *fmtnew
, struct swm_region
*r
, size_t sz
)
1565 /* if format provided, just copy the buffers */
1566 if (bar_format
!= NULL
) {
1567 strlcpy(fmtnew
, fmtexp
, sz
);
1571 /* reset the output buffer */
1574 strlcat(fmtnew
, "+N:+I ", sz
);
1576 strlcat(fmtnew
, "+S", sz
);
1577 strlcat(fmtnew
, " ", sz
);
1579 /* only show the workspace name if there's actually one */
1580 if (r
!= NULL
&& r
->ws
!= NULL
&& r
->ws
->name
!= NULL
)
1581 strlcat(fmtnew
, "<+D>", sz
);
1582 strlcat(fmtnew
, "+3<", sz
);
1584 if (clock_enabled
) {
1585 strlcat(fmtnew
, fmtexp
, sz
);
1586 strlcat(fmtnew
, "+4<", sz
);
1589 /* bar_urgent already adds the space before the last asterisk */
1591 strlcat(fmtnew
, "* +U*+4<", sz
);
1593 if (title_class_enabled
) {
1594 strlcat(fmtnew
, "+C", sz
);
1595 if (title_name_enabled
== 0)
1596 strlcat(fmtnew
, "+4<", sz
);
1599 /* checks needed by the colon and floating strlcat(3) calls below */
1600 if (r
!= NULL
&& r
->ws
!= NULL
&& r
->ws
->focus
!= NULL
) {
1601 if (title_name_enabled
) {
1602 if (title_class_enabled
)
1603 strlcat(fmtnew
, ":", sz
);
1604 strlcat(fmtnew
, "+T+4<", sz
);
1606 if (window_name_enabled
) {
1607 if (r
->ws
->focus
->floating
)
1608 strlcat(fmtnew
, "+F ", sz
);
1609 strlcat(fmtnew
, "+64W ", sz
);
1613 /* finally add the action script output and the version */
1614 strlcat(fmtnew
, "+4<+A+4<+V", sz
);
1618 bar_replace_pad(char *tmp
, int *limit
, size_t sz
)
1620 /* special case; no limit given, pad one space, instead */
1621 if (*limit
== (int)sz
- 1)
1623 snprintf(tmp
, sz
, "%*s", *limit
, " ");
1626 /* replaces the bar format character sequences (like in tmux(1)) */
1628 bar_replace_seq(char *fmt
, char *fmtrep
, struct swm_region
*r
, size_t *offrep
,
1632 char tmp
[SWM_BAR_MAX
];
1636 /* reset strlcat(3) buffer */
1639 /* get number, if any */
1642 if (sscanf(fmt
, "%d%n", &limit
, &size
) != 1)
1643 limit
= sizeof tmp
- 1;
1644 if (limit
<= 0 || limit
>= (int)sizeof tmp
)
1645 limit
= sizeof tmp
- 1;
1647 /* there is nothing to replace (ie EOL) */
1654 bar_replace_pad(tmp
, &limit
, sizeof tmp
);
1657 snprintf(tmp
, sizeof tmp
, "%s", bar_ext
);
1660 bar_class_name(tmp
, sizeof tmp
, r
);
1663 bar_workspace_name(tmp
, sizeof tmp
, r
);
1666 bar_window_float(tmp
, sizeof tmp
, r
);
1669 snprintf(tmp
, sizeof tmp
, "%d", r
->ws
->idx
+ 1);
1672 snprintf(tmp
, sizeof tmp
, "%d", r
->s
->idx
+ 1);
1675 bar_class_title_name(tmp
, sizeof tmp
, r
);
1678 snprintf(tmp
, sizeof tmp
, "%s", r
->ws
->stacker
);
1681 bar_title_name(tmp
, sizeof tmp
, r
);
1684 bar_urgent(tmp
, sizeof tmp
);
1687 snprintf(tmp
, sizeof tmp
, "%s", bar_vertext
);
1690 bar_window_name(tmp
, sizeof tmp
, r
);
1693 /* unknown character sequence; copy as-is */
1694 snprintf(tmp
, sizeof tmp
, "+%c", *fmt
);
1700 if ((int)len
< limit
)
1702 while (limit
-- > 0) {
1703 if (*offrep
>= sz
- 1)
1705 fmtrep
[(*offrep
)++] = *ptr
++;
1713 bar_replace(char *fmt
, char *fmtrep
, struct swm_region
*r
, size_t sz
)
1718 while (*fmt
!= '\0') {
1720 /* skip ordinary characters */
1723 fmtrep
[off
++] = *fmt
++;
1727 /* character sequence found; replace it */
1728 fmt
= bar_replace_seq(fmt
, fmtrep
, r
, &off
, sz
);
1737 bar_fmt_expand(char *fmtexp
, size_t sz
)
1744 /* start by grabbing the current time and date */
1746 localtime_r(&tmt
, &tm
);
1748 /* figure out what to expand */
1749 if (bar_format
!= NULL
)
1751 else if (bar_format
== NULL
&& clock_enabled
)
1753 /* if nothing to expand bail out */
1759 /* copy as-is, just in case the format shouldn't be expanded below */
1760 strlcpy(fmtexp
, fmt
, sz
);
1761 /* finally pass the string through strftime(3) */
1762 #ifndef SWM_DENY_CLOCK_FORMAT
1763 if ((len
= strftime(fmtexp
, sz
, fmt
, &tm
)) == 0)
1764 warnx("format too long");
1772 char fmtexp
[SWM_BAR_MAX
], fmtnew
[SWM_BAR_MAX
];
1773 char fmtrep
[SWM_BAR_MAX
];
1775 struct swm_region
*r
;
1777 /* expand the format by first passing it through strftime(3) */
1778 bar_fmt_expand(fmtexp
, sizeof fmtexp
);
1780 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
1781 for (i
= 0; i
< num_screens
; i
++) {
1782 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
) {
1785 bar_fmt(fmtexp
, fmtnew
, r
, sizeof fmtnew
);
1786 bar_replace(fmtnew
, fmtrep
, r
, sizeof fmtrep
);
1787 bar_print(r
, fmtrep
);
1798 if (bar_enabled
== 0)
1800 if (bar_extra
&& bar_extra_running
) {
1801 /* ignore short reads; it'll correct itself */
1802 while ((b
= fgetln(stdin
, &len
)) != NULL
)
1803 if (b
&& b
[len
- 1] == '\n') {
1805 strlcpy((char *)bar_ext
, b
, sizeof bar_ext
);
1807 if (b
== NULL
&& errno
!= EAGAIN
) {
1808 warn("bar_update: bar_extra failed");
1812 strlcpy((char *)bar_ext
, "", sizeof bar_ext
);
1821 /* suppress unused warning since var is needed */
1828 bar_toggle(struct swm_region
*r
, union arg
*args
)
1830 struct swm_region
*tmpr
;
1833 /* suppress unused warnings since vars are needed */
1837 DNPRINTF(SWM_D_BAR
, "bar_toggle\n");
1839 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
1841 for (i
= 0; i
< num_screens
; i
++)
1842 TAILQ_FOREACH(tmpr
, &screens
[i
].rl
, entry
)
1844 xcb_unmap_window(conn
, tmpr
->bar
->id
);
1846 for (i
= 0; i
< num_screens
; i
++)
1847 TAILQ_FOREACH(tmpr
, &screens
[i
].rl
, entry
)
1849 map_window_raised(tmpr
->bar
->id
);
1852 bar_enabled
= !bar_enabled
;
1855 /* must be after stack */
1864 struct swm_region
*r
;
1868 /* do this here because the conf file is in memory */
1869 if (bar_extra
&& bar_extra_running
== 0 && bar_argv
[0]) {
1870 /* launch external status app */
1871 bar_extra_running
= 1;
1872 if (pipe(bar_pipe
) == -1)
1873 err(1, "pipe error");
1874 socket_setnonblock(bar_pipe
[0]);
1875 socket_setnonblock(bar_pipe
[1]); /* XXX hmmm, really? */
1876 if (dup2(bar_pipe
[0], 0) == -1)
1878 if (dup2(bar_pipe
[1], 1) == -1)
1880 if (signal(SIGPIPE
, SIG_IGN
) == SIG_ERR
)
1881 err(1, "could not disable SIGPIPE");
1882 switch (bar_pid
= fork()) {
1884 err(1, "cannot fork");
1888 execvp(bar_argv
[0], bar_argv
);
1889 err(1, "%s external app failed", bar_argv
[0]);
1891 default: /* parent */
1897 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
1898 for (i
= 0; i
< num_screens
; i
++)
1899 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
) {
1902 wa
[0] = screens
[i
].c
[SWM_S_COLOR_BAR
].pixel
;
1903 wa
[1] = screens
[i
].c
[SWM_S_COLOR_BAR_BORDER
].pixel
;
1904 xcb_change_window_attributes(conn
, r
->bar
->id
,
1905 XCB_CW_BACK_PIXEL
| XCB_CW_BORDER_PIXEL
, wa
);
1911 bar_setup(struct swm_region
*r
)
1913 char *font
, *fontpos
, *d
, *search
;
1915 xcb_screen_t
*screen
;
1919 if ((screen
= get_screen(r
->s
->idx
)) == NULL
)
1920 errx(1, "ERROR: can't get screen %d.", r
->s
->idx
);
1925 if ((r
->bar
= calloc(1, sizeof(struct swm_bar
))) == NULL
)
1926 err(1, "bar_setup: calloc: failed to allocate memory.");
1928 if (bar_font
== NULL
) {
1929 if ((d
= strdup(bar_fonts
)) == NULL
)
1930 errx(1, "insufficient memory.");
1932 while ((font
= strsep(&search
, ",")) != NULL
) {
1936 DNPRINTF(SWM_D_INIT
, "bar_setup: try font %s\n", font
);
1940 while ((fontpos
= index(fontpos
, '-'))) {
1946 bar_font
= XftFontOpenXlfd(display
, r
->s
->idx
,
1949 bar_font
= XftFontOpenName(display
, r
->s
->idx
,
1952 warnx("unable to load font %s", font
);
1955 DNPRINTF(SWM_D_INIT
, "successfully opened "
1963 if (bar_font
== NULL
)
1964 errx(1, "unable to open a font");
1966 bar_height
= bar_font
->height
+ 2 * bar_border_width
;
1971 PIXEL_TO_XRENDERCOLOR(r
->s
->c
[SWM_S_COLOR_BAR_FONT
].pixel
, color
);
1973 if (!XftColorAllocValue(display
, DefaultVisual(display
, r
->s
->idx
),
1974 DefaultColormap(display
, r
->s
->idx
), &color
, &bar_font_color
))
1975 warn("unable to allocate Xft color");
1978 Y(r
->bar
) = bar_at_bottom
? (Y(r
) + HEIGHT(r
) - bar_height
) : Y(r
);
1979 WIDTH(r
->bar
) = WIDTH(r
) - 2 * bar_border_width
;
1980 HEIGHT(r
->bar
) = bar_height
- 2 * bar_border_width
;
1982 r
->bar
->id
= xcb_generate_id(conn
);
1983 wa
[0] = r
->s
->c
[SWM_S_COLOR_BAR
].pixel
;
1984 wa
[1] = r
->s
->c
[SWM_S_COLOR_BAR_BORDER
].pixel
;
1985 wa
[2] = XCB_EVENT_MASK_EXPOSURE
;
1987 xcb_create_window(conn
, XCB_COPY_FROM_PARENT
, r
->bar
->id
, r
->s
->root
,
1988 X(r
->bar
), Y(r
->bar
), WIDTH(r
->bar
), HEIGHT(r
->bar
),
1989 bar_border_width
, XCB_WINDOW_CLASS_INPUT_OUTPUT
,
1990 XCB_COPY_FROM_PARENT
, XCB_CW_BACK_PIXEL
| XCB_CW_BORDER_PIXEL
1991 | XCB_CW_EVENT_MASK
, wa
);
1993 r
->bar
->buffer
= xcb_generate_id(conn
);
1994 xcb_create_pixmap(conn
, screen
->root_depth
, r
->bar
->buffer
, r
->bar
->id
,
1995 WIDTH(r
->bar
), HEIGHT(r
->bar
));
1998 xcb_randr_select_input(conn
, r
->bar
->id
,
1999 XCB_RANDR_NOTIFY_MASK_OUTPUT_CHANGE
);
2002 map_window_raised(r
->bar
->id
);
2004 DNPRINTF(SWM_D_BAR
, "bar_setup: window: 0x%x, (x,y) w x h: (%d,%d) "
2005 "%d x %d\n", WINID(r
->bar
), X(r
->bar
), Y(r
->bar
), WIDTH(r
->bar
),
2008 if (signal(SIGALRM
, bar_signal
) == SIG_ERR
)
2009 err(1, "could not install bar_signal");
2014 bar_cleanup(struct swm_region
*r
)
2018 xcb_destroy_window(conn
, r
->bar
->id
);
2019 xcb_free_pixmap(conn
, r
->bar
->buffer
);
2025 set_win_state(struct ws_win
*win
, uint16_t state
)
2027 uint16_t data
[2] = { state
, XCB_ATOM_NONE
};
2029 DNPRINTF(SWM_D_EVENT
, "set_win_state: window: 0x%x\n", win
->id
);
2034 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
->id
, a_state
,
2035 a_state
, 32, 2, data
);
2039 getstate(xcb_window_t w
)
2041 uint32_t result
= 0;
2042 xcb_get_property_cookie_t c
;
2043 xcb_get_property_reply_t
*r
;
2045 c
= xcb_get_property(conn
, 0, w
, a_state
, a_state
, 0L, 2L);
2046 r
= xcb_get_property_reply(conn
, c
, NULL
);
2049 if (r
->type
== a_state
&& r
->format
== 32 && r
->length
== 2)
2050 result
= *((uint32_t *)xcb_get_property_value(r
));
2054 DNPRINTF(SWM_D_MISC
, "getstate property: win 0x%x state %u\n", w
,
2060 version(struct swm_region
*r
, union arg
*args
)
2062 /* suppress unused warnings since vars are needed */
2066 bar_version
= !bar_version
;
2068 snprintf(bar_vertext
, sizeof bar_vertext
,
2069 "Version: %s Build: %s", SPECTRWM_VERSION
, buildstr
);
2071 strlcpy(bar_vertext
, "", sizeof bar_vertext
);
2078 client_msg(struct ws_win
*win
, xcb_atom_t a
)
2080 xcb_client_message_event_t ev
;
2085 bzero(&ev
, sizeof ev
);
2086 ev
.response_type
= XCB_CLIENT_MESSAGE
;
2087 ev
.window
= win
->id
;
2090 ev
.data
.data32
[0] = a
;
2091 ev
.data
.data32
[1] = XCB_CURRENT_TIME
;
2093 xcb_send_event(conn
, 0, win
->id
,
2094 XCB_EVENT_MASK_NO_EVENT
, (const char *)&ev
);
2097 /* synthetic response to a ConfigureRequest when not making a change */
2099 config_win(struct ws_win
*win
, xcb_configure_request_event_t
*ev
)
2101 xcb_configure_notify_event_t ce
;
2106 /* send notification of unchanged state. */
2107 bzero(&ce
, sizeof(ce
));
2108 ce
.response_type
= XCB_CONFIGURE_NOTIFY
;
2111 ce
.width
= WIDTH(win
);
2112 ce
.height
= HEIGHT(win
);
2113 ce
.override_redirect
= 0;
2118 ce
.window
= win
->id
;
2119 ce
.border_width
= BORDER(win
);
2120 ce
.above_sibling
= XCB_WINDOW_NONE
;
2123 ce
.event
= ev
->window
;
2124 ce
.window
= ev
->window
;
2126 /* make response appear more WM_SIZE_HINTS-compliant */
2128 DNPRINTF(SWM_D_MISC
, "config_win: hints: window: 0x%x,"
2129 " sh.flags: %u, min: %d x %d, max: %d x %d, inc: "
2130 "%d x %d\n", win
->id
, win
->sh
.flags
, SH_MIN_W(win
),
2131 SH_MIN_H(win
), SH_MAX_W(win
), SH_MAX_H(win
),
2132 SH_INC_W(win
), SH_INC_H(win
));
2136 /* the hint may be set... to 0! */
2137 if (SH_MIN_W(win
) > 0 && ce
.width
< SH_MIN_W(win
))
2138 ce
.width
= SH_MIN_W(win
);
2139 if (SH_MIN_H(win
) > 0 && ce
.height
< SH_MIN_H(win
))
2140 ce
.height
= SH_MIN_H(win
);
2145 /* may also be advertized as 0 */
2146 if (SH_MAX_W(win
) > 0 && ce
.width
> SH_MAX_W(win
))
2147 ce
.width
= SH_MAX_W(win
);
2148 if (SH_MAX_H(win
) > 0 && ce
.height
> SH_MAX_H(win
))
2149 ce
.height
= SH_MAX_H(win
);
2152 /* resize increment. */
2154 if (SH_INC_W(win
) > 1 && ce
.width
> SH_INC_W(win
))
2155 ce
.width
-= (ce
.width
- SH_MIN_W(win
)) %
2157 if (SH_INC_H(win
) > 1 && ce
.height
> SH_INC_H(win
))
2158 ce
.height
-= (ce
.height
- SH_MIN_H(win
)) %
2162 /* adjust x and y for requested border_width. */
2163 ce
.x
+= BORDER(win
) - ev
->border_width
;
2164 ce
.y
+= BORDER(win
) - ev
->border_width
;
2165 ce
.border_width
= ev
->border_width
;
2166 ce
.above_sibling
= ev
->sibling
;
2169 DNPRINTF(SWM_D_MISC
, "config_win: ewmh: %s, window: 0x%x, (x,y) w x h: "
2170 "(%d,%d) %d x %d, border: %d\n", YESNO(ev
== NULL
), win
->id
, ce
.x
,
2171 ce
.y
, ce
.width
, ce
.height
, ce
.border_width
);
2173 xcb_send_event(conn
, 0, win
->id
, XCB_EVENT_MASK_STRUCTURE_NOTIFY
,
2178 count_win(struct workspace
*ws
, int count_transient
)
2183 TAILQ_FOREACH(win
, &ws
->winlist
, entry
) {
2184 if (count_transient
== 0 && win
->floating
)
2186 if (count_transient
== 0 && win
->transient
)
2192 DNPRINTF(SWM_D_MISC
, "count_win: %d\n", count
);
2198 quit(struct swm_region
*r
, union arg
*args
)
2200 /* suppress unused warnings since vars are needed */
2204 DNPRINTF(SWM_D_MISC
, "quit\n");
2209 unmap_window(struct ws_win
*win
)
2211 DNPRINTF(SWM_D_EVENT
, "unmap_window: window: 0x%x\n", win
->id
);
2216 /* don't unmap again */
2217 if (getstate(win
->id
) == XCB_ICCCM_WM_STATE_ICONIC
)
2220 set_win_state(win
, XCB_ICCCM_WM_STATE_ICONIC
);
2222 xcb_unmap_window(conn
, win
->id
);
2223 xcb_change_window_attributes(conn
, win
->id
,
2224 XCB_CW_BORDER_PIXEL
, &win
->s
->c
[SWM_S_COLOR_UNFOCUS
].pixel
);
2231 int i
, j
, num_screens
;
2233 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2234 for (i
= 0; i
< num_screens
; i
++)
2235 for (j
= 0; j
< workspace_limit
; j
++)
2236 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
)
2241 fake_keypress(struct ws_win
*win
, xcb_keysym_t keysym
, uint16_t modifiers
)
2243 xcb_key_press_event_t event
;
2244 xcb_keycode_t
*keycode
;
2249 keycode
= xcb_key_symbols_get_keycode(syms
, keysym
);
2251 DNPRINTF(SWM_D_MISC
, "fake_keypress: win 0x%x keycode %u\n",
2254 bzero(&event
, sizeof(event
));
2255 event
.event
= win
->id
;
2256 event
.root
= win
->s
->root
;
2257 event
.child
= XCB_WINDOW_NONE
;
2258 event
.time
= XCB_CURRENT_TIME
;
2259 event
.event_x
= X(win
);
2260 event
.event_y
= Y(win
);
2263 event
.same_screen
= 1;
2264 event
.detail
= *keycode
;
2265 event
.state
= modifiers
;
2267 event
.response_type
= XCB_KEY_PRESS
;
2268 xcb_send_event(conn
, 1, win
->id
,
2269 XCB_EVENT_MASK_KEY_PRESS
, (const char *)&event
);
2271 event
.response_type
= XCB_KEY_RELEASE
;
2272 xcb_send_event(conn
, 1, win
->id
,
2273 XCB_EVENT_MASK_KEY_RELEASE
, (const char *)&event
);
2279 restart(struct swm_region
*r
, union arg
*args
)
2281 /* suppress unused warning since var is needed */
2284 DNPRINTF(SWM_D_MISC
, "restart: %s\n", start_argv
[0]);
2286 /* disable alarm because the following code may not be interrupted */
2288 if (signal(SIGALRM
, SIG_IGN
) == SIG_ERR
)
2289 err(1, "can't disable alarm");
2295 XftFontClose(display
, bar_font
);
2296 XftColorFree(display
, DefaultVisual(display
, r
->s
->idx
),
2297 DefaultColormap(display
, r
->s
->idx
), &bar_font_color
);
2298 xcb_key_symbols_free(syms
);
2300 xcb_disconnect(conn
);
2302 execvp(start_argv
[0], start_argv
);
2303 warn("execvp failed");
2308 root_to_region(xcb_window_t root
)
2310 struct swm_region
*r
= NULL
;
2312 xcb_query_pointer_reply_t
*qpr
;
2314 DNPRINTF(SWM_D_MISC
, "root_to_region: window: 0x%x\n", root
);
2316 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2317 for (i
= 0; i
< num_screens
; i
++)
2318 if (screens
[i
].root
== root
)
2321 qpr
= xcb_query_pointer_reply(conn
, xcb_query_pointer(conn
,
2322 screens
[i
].root
), NULL
);
2325 DNPRINTF(SWM_D_MISC
, "root_to_region: pointer: (%d,%d)\n",
2326 qpr
->root_x
, qpr
->root_y
);
2327 /* choose a region based on pointer location */
2328 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
2329 if (X(r
) <= qpr
->root_x
&& qpr
->root_x
< MAX_X(r
) &&
2330 Y(r
) <= qpr
->root_y
&& qpr
->root_y
< MAX_Y(r
))
2336 r
= TAILQ_FIRST(&screens
[i
].rl
);
2342 find_unmanaged_window(xcb_window_t id
)
2345 int i
, j
, num_screens
;
2347 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2348 for (i
= 0; i
< num_screens
; i
++)
2349 for (j
= 0; j
< workspace_limit
; j
++)
2350 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].unmanagedlist
,
2358 find_window(xcb_window_t id
)
2361 int i
, j
, num_screens
;
2362 xcb_query_tree_reply_t
*r
;
2364 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2365 for (i
= 0; i
< num_screens
; i
++)
2366 for (j
= 0; j
< workspace_limit
; j
++)
2367 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
)
2371 r
= xcb_query_tree_reply(conn
, xcb_query_tree(conn
, id
), NULL
);
2375 /* if we were looking for the parent return that window instead */
2376 if (r
->parent
== 0 || r
->root
== r
->parent
) {
2381 /* look for parent */
2382 for (i
= 0; i
< num_screens
; i
++)
2383 for (j
= 0; j
< workspace_limit
; j
++)
2384 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
)
2385 if (r
->parent
== win
->id
) {
2395 spawn(int ws_idx
, union arg
*args
, int close_fd
)
2400 DNPRINTF(SWM_D_MISC
, "spawn: %s\n", args
->argv
[0]);
2402 close(xcb_get_file_descriptor(conn
));
2404 setenv("LD_PRELOAD", SWM_LIB
, 1);
2406 if (asprintf(&ret
, "%d", ws_idx
) == -1) {
2407 warn("spawn: asprintf SWM_WS");
2410 setenv("_SWM_WS", ret
, 1);
2414 if (asprintf(&ret
, "%d", getpid()) == -1) {
2415 warn("spawn: asprintf _SWM_PID");
2418 setenv("_SWM_PID", ret
, 1);
2422 if (setsid() == -1) {
2423 warn("spawn: setsid");
2429 * close stdin and stdout to prevent interaction between apps
2430 * and the baraction script
2431 * leave stderr open to record errors
2433 if ((fd
= open(_PATH_DEVNULL
, O_RDWR
, 0)) == -1) {
2434 warn("spawn: open");
2437 dup2(fd
, STDIN_FILENO
);
2438 dup2(fd
, STDOUT_FILENO
);
2443 execvp(args
->argv
[0], args
->argv
);
2445 warn("spawn: execvp");
2450 kill_refs(struct ws_win
*win
)
2452 int i
, x
, num_screens
;
2453 struct swm_region
*r
;
2454 struct workspace
*ws
;
2459 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2460 for (i
= 0; i
< num_screens
; i
++)
2461 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
2462 for (x
= 0; x
< workspace_limit
; x
++) {
2464 if (win
== ws
->focus
)
2466 if (win
== ws
->focus_prev
)
2467 ws
->focus_prev
= NULL
;
2472 validate_win(struct ws_win
*testwin
)
2475 struct workspace
*ws
;
2476 struct swm_region
*r
;
2477 int i
, x
, num_screens
;
2479 if (testwin
== NULL
)
2482 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2483 for (i
= 0; i
< num_screens
; i
++)
2484 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
2485 for (x
= 0; x
< workspace_limit
; x
++) {
2487 TAILQ_FOREACH(win
, &ws
->winlist
, entry
)
2495 validate_ws(struct workspace
*testws
)
2497 struct swm_region
*r
;
2498 struct workspace
*ws
;
2499 int i
, x
, num_screens
;
2501 /* validate all ws */
2502 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2503 for (i
= 0; i
< num_screens
; i
++)
2504 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
2505 for (x
= 0; x
< workspace_limit
; x
++) {
2514 unfocus_win(struct ws_win
*win
)
2516 xcb_window_t none
= XCB_WINDOW_NONE
;
2518 DNPRINTF(SWM_D_FOCUS
, "unfocus_win: window: 0x%x\n", WINID(win
));
2522 if (win
->ws
== NULL
)
2525 if (validate_ws(win
->ws
))
2526 return; /* XXX this gets hit with thunderbird, needs fixing */
2528 if (win
->ws
->r
== NULL
)
2531 if (validate_win(win
)) {
2536 if (win
->ws
->focus
== win
) {
2537 win
->ws
->focus
= NULL
;
2538 win
->ws
->focus_prev
= win
;
2541 if (validate_win(win
->ws
->focus
)) {
2542 kill_refs(win
->ws
->focus
);
2543 win
->ws
->focus
= NULL
;
2545 if (validate_win(win
->ws
->focus_prev
)) {
2546 kill_refs(win
->ws
->focus_prev
);
2547 win
->ws
->focus_prev
= NULL
;
2550 grabbuttons(win
, 0);
2551 xcb_change_window_attributes(conn
, win
->id
, XCB_CW_BORDER_PIXEL
,
2552 &win
->ws
->r
->s
->c
[SWM_S_COLOR_UNFOCUS
].pixel
);
2553 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
->s
->root
,
2554 ewmh
[_NET_ACTIVE_WINDOW
].atom
, XCB_ATOM_WINDOW
, 32, 1, &none
);
2561 int i
, j
, num_screens
;
2563 DNPRINTF(SWM_D_FOCUS
, "unfocus_all\n");
2565 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2566 for (i
= 0; i
< num_screens
; i
++)
2567 for (j
= 0; j
< workspace_limit
; j
++)
2568 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
)
2573 focus_win(struct ws_win
*win
)
2575 struct ws_win
*cfw
= NULL
;
2576 xcb_get_input_focus_reply_t
*r
;
2577 xcb_window_t cur_focus
= XCB_WINDOW_NONE
;
2579 DNPRINTF(SWM_D_FOCUS
, "focus_win: window: 0x%x\n", WINID(win
));
2583 if (win
->ws
== NULL
)
2586 if (validate_ws(win
->ws
))
2587 return; /* XXX this gets hit with thunderbird, needs fixing */
2589 if (validate_win(win
)) {
2594 if (validate_win(win
)) {
2599 r
= xcb_get_input_focus_reply(conn
, xcb_get_input_focus(conn
), NULL
);
2601 cur_focus
= r
->focus
;
2604 if ((cfw
= find_window(cur_focus
)) != NULL
)
2608 /* use larger hammer since the window was killed somehow */
2609 TAILQ_FOREACH(cfw
, &win
->ws
->winlist
, entry
)
2610 if (cfw
->ws
&& cfw
->ws
->r
&& cfw
->ws
->r
->s
)
2611 xcb_change_window_attributes(conn
, cfw
->id
,
2612 XCB_CW_BORDER_PIXEL
,
2613 &cfw
->ws
->r
->s
->c
[SWM_S_COLOR_UNFOCUS
].pixel
);
2617 win
->ws
->focus
= win
;
2619 if (win
->ws
->r
!= NULL
) {
2621 xcb_set_input_focus(conn
, XCB_INPUT_FOCUS_PARENT
,
2622 win
->id
, XCB_CURRENT_TIME
);
2623 grabbuttons(win
, 1);
2624 xcb_change_window_attributes(conn
, win
->id
,
2625 XCB_CW_BORDER_PIXEL
,
2626 &win
->ws
->r
->s
->c
[SWM_S_COLOR_FOCUS
].pixel
);
2627 if (win
->ws
->cur_layout
->flags
& SWM_L_MAPONFOCUS
||
2628 win
->ws
->always_raise
)
2629 map_window_raised(win
->id
);
2631 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
->s
->root
,
2632 ewmh
[_NET_ACTIVE_WINDOW
].atom
, XCB_ATOM_WINDOW
, 32, 1,
2640 event_drain(uint8_t rt
)
2642 xcb_generic_event_t
*evt
;
2645 while ((evt
= xcb_poll_for_event(conn
))) {
2646 if (XCB_EVENT_RESPONSE_TYPE(evt
) != rt
)
2654 switchws(struct swm_region
*r
, union arg
*args
)
2656 int wsid
= args
->id
, unmap_old
= 0;
2657 struct swm_region
*this_r
, *other_r
;
2659 struct workspace
*new_ws
, *old_ws
;
2665 if (wsid
>= workspace_limit
)
2669 old_ws
= this_r
->ws
;
2670 new_ws
= &this_r
->s
->ws
[wsid
];
2672 DNPRINTF(SWM_D_WS
, "switchws: screen[%d]:%dx%d+%d+%d: %d -> %d\n",
2673 r
->s
->idx
, WIDTH(r
), HEIGHT(r
), X(r
), Y(r
), old_ws
->idx
, wsid
);
2675 if (new_ws
== NULL
|| old_ws
== NULL
)
2677 if (new_ws
== old_ws
)
2680 other_r
= new_ws
->r
;
2681 if (other_r
== NULL
) {
2682 /* the other workspace is hidden, hide this one */
2686 /* the other ws is visible in another region, exchange them */
2687 other_r
->ws_prior
= new_ws
;
2688 other_r
->ws
= old_ws
;
2689 old_ws
->r
= other_r
;
2691 this_r
->ws_prior
= old_ws
;
2692 this_r
->ws
= new_ws
;
2695 /* this is needed so that we can click on a window after a restart */
2699 a
.id
= SWM_ARG_ID_FOCUSCUR
;
2700 focus(new_ws
->r
, &a
);
2702 /* unmap old windows */
2704 TAILQ_FOREACH(win
, &old_ws
->winlist
, entry
)
2707 if (focus_mode
== SWM_FOCUS_DEFAULT
)
2708 event_drain(XCB_ENTER_NOTIFY
);
2712 DNPRINTF(SWM_D_WS
, "switchws: done\n");
2716 cyclews(struct swm_region
*r
, union arg
*args
)
2719 struct swm_screen
*s
= r
->s
;
2722 DNPRINTF(SWM_D_WS
, "cyclews: id: %d, screen[%d]:%dx%d+%d+%d, ws: %d\n",
2723 args
->id
, r
->s
->idx
, WIDTH(r
), HEIGHT(r
), X(r
), Y(r
), r
->ws
->idx
);
2728 case SWM_ARG_ID_CYCLEWS_UP_ALL
:
2731 case SWM_ARG_ID_CYCLEWS_UP
:
2732 if (a
.id
< workspace_limit
- 1)
2737 case SWM_ARG_ID_CYCLEWS_DOWN_ALL
:
2740 case SWM_ARG_ID_CYCLEWS_DOWN
:
2744 a
.id
= workspace_limit
- 1;
2751 (cycle_empty
== 0 && TAILQ_EMPTY(&s
->ws
[a
.id
].winlist
)))
2753 if (cycle_visible
== 0 && s
->ws
[a
.id
].r
!= NULL
)
2757 } while (a
.id
!= r
->ws
->idx
);
2761 priorws(struct swm_region
*r
, union arg
*args
)
2767 DNPRINTF(SWM_D_WS
, "priorws: id: %d, screen[%d]:%dx%d+%d+%d, ws: %d\n",
2768 args
->id
, r
->s
->idx
, WIDTH(r
), HEIGHT(r
), X(r
), Y(r
), r
->ws
->idx
);
2770 if (r
->ws_prior
== NULL
)
2773 a
.id
= r
->ws_prior
->idx
;
2778 cyclescr(struct swm_region
*r
, union arg
*args
)
2780 struct swm_region
*rr
= NULL
;
2782 int i
, x
, y
, num_screens
;
2784 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2785 /* do nothing if we don't have more than one screen */
2786 if (!(num_screens
> 1 || outputs
> 1))
2791 case SWM_ARG_ID_CYCLESC_UP
:
2792 rr
= TAILQ_NEXT(r
, entry
);
2794 rr
= TAILQ_FIRST(&screens
[i
].rl
);
2796 case SWM_ARG_ID_CYCLESC_DOWN
:
2797 rr
= TAILQ_PREV(r
, swm_region_list
, entry
);
2799 rr
= TAILQ_LAST(&screens
[i
].rl
, swm_region_list
);
2807 /* move mouse to region */
2809 y
= Y(rr
) + 1 + (bar_enabled
? bar_height
: 0);
2810 xcb_warp_pointer(conn
, XCB_WINDOW_NONE
, rr
->s
[i
].root
, 0, 0, 0, 0,
2813 a
.id
= SWM_ARG_ID_FOCUSCUR
;
2816 if (rr
->ws
->focus
) {
2817 /* move to focus window */
2818 x
= X(rr
->ws
->focus
) + 1;
2819 y
= Y(rr
->ws
->focus
) + 1;
2820 xcb_warp_pointer(conn
, XCB_WINDOW_NONE
, rr
->s
[i
].root
, 0, 0, 0,
2826 sort_windows(struct ws_win_list
*wl
)
2828 struct ws_win
*win
, *parent
, *nxt
;
2833 for (win
= TAILQ_FIRST(wl
); win
!= TAILQ_END(wl
); win
= nxt
) {
2834 nxt
= TAILQ_NEXT(win
, entry
);
2835 if (win
->transient
) {
2836 parent
= find_window(win
->transient
);
2837 if (parent
== NULL
) {
2838 warnx("not possible bug");
2841 TAILQ_REMOVE(wl
, win
, entry
);
2842 TAILQ_INSERT_AFTER(wl
, parent
, win
, entry
);
2849 swapwin(struct swm_region
*r
, union arg
*args
)
2851 struct ws_win
*target
, *source
;
2852 struct ws_win
*cur_focus
;
2853 struct ws_win_list
*wl
;
2856 DNPRINTF(SWM_D_WS
, "swapwin: id: %d, screen[%d]:%dx%d+%d+%d, ws: %d\n",
2857 args
->id
, r
->s
->idx
, WIDTH(r
), HEIGHT(r
), X(r
), Y(r
), r
->ws
->idx
);
2859 cur_focus
= r
->ws
->focus
;
2860 if (cur_focus
== NULL
)
2864 wl
= &source
->ws
->winlist
;
2867 case SWM_ARG_ID_SWAPPREV
:
2868 if (source
->transient
)
2869 source
= find_window(source
->transient
);
2870 target
= TAILQ_PREV(source
, ws_win_list
, entry
);
2871 if (target
&& target
->transient
)
2872 target
= find_window(target
->transient
);
2873 TAILQ_REMOVE(wl
, source
, entry
);
2875 TAILQ_INSERT_TAIL(wl
, source
, entry
);
2877 TAILQ_INSERT_BEFORE(target
, source
, entry
);
2879 case SWM_ARG_ID_SWAPNEXT
:
2880 target
= TAILQ_NEXT(source
, entry
);
2881 /* move the parent and let the sort handle the move */
2882 if (source
->transient
)
2883 source
= find_window(source
->transient
);
2884 TAILQ_REMOVE(wl
, source
, entry
);
2886 TAILQ_INSERT_HEAD(wl
, source
, entry
);
2888 TAILQ_INSERT_AFTER(wl
, target
, source
, entry
);
2890 case SWM_ARG_ID_SWAPMAIN
:
2891 target
= TAILQ_FIRST(wl
);
2892 if (target
== source
) {
2893 if (source
->ws
->focus_prev
!= NULL
&&
2894 source
->ws
->focus_prev
!= target
)
2895 source
= source
->ws
->focus_prev
;
2899 if (target
== NULL
|| source
== NULL
)
2901 source
->ws
->focus_prev
= target
;
2902 TAILQ_REMOVE(wl
, target
, entry
);
2903 TAILQ_INSERT_BEFORE(source
, target
, entry
);
2904 TAILQ_REMOVE(wl
, source
, entry
);
2905 TAILQ_INSERT_HEAD(wl
, source
, entry
);
2907 case SWM_ARG_ID_MOVELAST
:
2908 TAILQ_REMOVE(wl
, source
, entry
);
2909 TAILQ_INSERT_TAIL(wl
, source
, entry
);
2912 DNPRINTF(SWM_D_MOVE
, "swapwin: invalid id: %d\n", args
->id
);
2924 focus_prev(struct ws_win
*win
)
2926 struct ws_win
*winfocus
= NULL
;
2927 struct ws_win
*cur_focus
= NULL
;
2928 struct ws_win_list
*wl
= NULL
;
2929 struct workspace
*ws
= NULL
;
2931 if (!(win
&& win
->ws
))
2936 cur_focus
= ws
->focus
;
2938 DNPRINTF(SWM_D_FOCUS
, "focus_prev: window: 0x%x, cur_focus: 0x%x\n",
2939 WINID(win
), WINID(cur_focus
));
2941 /* pickle, just focus on whatever */
2942 if (cur_focus
== NULL
) {
2943 /* use prev_focus if valid */
2944 if (ws
->focus_prev
&& ws
->focus_prev
!= cur_focus
&&
2945 find_window(WINID(ws
->focus_prev
)))
2946 winfocus
= ws
->focus_prev
;
2950 /* if transient focus on parent */
2951 if (cur_focus
->transient
) {
2952 winfocus
= find_window(cur_focus
->transient
);
2956 /* if in max_stack try harder */
2957 if ((win
->quirks
& SWM_Q_FOCUSPREV
) ||
2958 (ws
->cur_layout
->flags
& SWM_L_FOCUSPREV
)) {
2959 if (cur_focus
!= ws
->focus_prev
)
2960 winfocus
= ws
->focus_prev
;
2962 winfocus
= TAILQ_PREV(win
, ws_win_list
, entry
);
2967 DNPRINTF(SWM_D_FOCUS
, "focus_prev: focus_close: %d\n", focus_close
);
2969 if (winfocus
== NULL
|| winfocus
== win
) {
2970 switch (focus_close
) {
2971 case SWM_STACK_BOTTOM
:
2972 winfocus
= TAILQ_FIRST(wl
);
2975 winfocus
= TAILQ_LAST(wl
, ws_win_list
);
2977 case SWM_STACK_ABOVE
:
2978 if ((winfocus
= TAILQ_NEXT(cur_focus
, entry
)) == NULL
) {
2979 if (focus_close_wrap
)
2980 winfocus
= TAILQ_FIRST(wl
);
2982 winfocus
= TAILQ_PREV(cur_focus
,
2983 ws_win_list
, entry
);
2986 case SWM_STACK_BELOW
:
2987 if ((winfocus
= TAILQ_PREV(cur_focus
, ws_win_list
,
2989 if (focus_close_wrap
)
2990 winfocus
= TAILQ_LAST(wl
, ws_win_list
);
2992 winfocus
= TAILQ_NEXT(cur_focus
, entry
);
2998 if (winfocus
== NULL
) {
2999 if (focus_default
== SWM_STACK_TOP
)
3000 winfocus
= TAILQ_LAST(wl
, ws_win_list
);
3002 winfocus
= TAILQ_FIRST(wl
);
3006 focus_magic(winfocus
);
3010 focus(struct swm_region
*r
, union arg
*args
)
3012 struct ws_win
*winfocus
= NULL
, *head
;
3013 struct ws_win
*cur_focus
= NULL
;
3014 struct ws_win_list
*wl
= NULL
;
3015 struct workspace
*ws
= NULL
;
3021 DNPRINTF(SWM_D_FOCUS
, "focus: id: %d\n", args
->id
);
3023 /* treat FOCUS_CUR special */
3024 if (args
->id
== SWM_ARG_ID_FOCUSCUR
) {
3025 if (r
->ws
->focus
&& r
->ws
->focus
->iconic
== 0)
3026 winfocus
= r
->ws
->focus
;
3027 else if (r
->ws
->focus_prev
&& r
->ws
->focus_prev
->iconic
== 0)
3028 winfocus
= r
->ws
->focus_prev
;
3030 TAILQ_FOREACH(winfocus
, &r
->ws
->winlist
, entry
)
3031 if (winfocus
->iconic
== 0)
3034 focus_magic(winfocus
);
3038 if ((cur_focus
= r
->ws
->focus
) == NULL
)
3042 if (TAILQ_EMPTY(wl
))
3044 /* make sure there is at least one uniconified window */
3046 TAILQ_FOREACH(winfocus
, wl
, entry
)
3047 if (winfocus
->iconic
== 0) {
3055 case SWM_ARG_ID_FOCUSPREV
:
3056 head
= TAILQ_PREV(cur_focus
, ws_win_list
, entry
);
3058 head
= TAILQ_LAST(wl
, ws_win_list
);
3060 if (WINID(winfocus
) == cur_focus
->transient
) {
3061 head
= TAILQ_PREV(winfocus
, ws_win_list
, entry
);
3063 head
= TAILQ_LAST(wl
, ws_win_list
);
3068 if (winfocus
&& winfocus
->iconic
) {
3069 while (winfocus
!= cur_focus
) {
3070 if (winfocus
== NULL
)
3071 winfocus
= TAILQ_LAST(wl
, ws_win_list
);
3072 if (winfocus
->iconic
== 0)
3074 winfocus
= TAILQ_PREV(winfocus
, ws_win_list
,
3080 case SWM_ARG_ID_FOCUSNEXT
:
3081 head
= TAILQ_NEXT(cur_focus
, entry
);
3083 head
= TAILQ_FIRST(wl
);
3087 if (winfocus
&& winfocus
->iconic
) {
3088 while (winfocus
!= cur_focus
) {
3089 if (winfocus
== NULL
)
3090 winfocus
= TAILQ_FIRST(wl
);
3091 if (winfocus
->iconic
== 0)
3093 winfocus
= TAILQ_NEXT(winfocus
, entry
);
3098 case SWM_ARG_ID_FOCUSMAIN
:
3099 winfocus
= TAILQ_FIRST(wl
);
3100 if (winfocus
== cur_focus
)
3101 winfocus
= cur_focus
->ws
->focus_prev
;
3108 focus_magic(winfocus
);
3114 cycle_layout(struct swm_region
*r
, union arg
*args
)
3116 struct workspace
*ws
= r
->ws
;
3119 /* suppress unused warning since var is needed */
3122 DNPRINTF(SWM_D_EVENT
, "cycle_layout: workspace: %d\n", ws
->idx
);
3125 if (ws
->cur_layout
->l_stack
== NULL
)
3126 ws
->cur_layout
= &layouts
[0];
3131 if (focus_mode
== SWM_FOCUS_DEFAULT
)
3132 event_drain(XCB_ENTER_NOTIFY
);
3134 a
.id
= SWM_ARG_ID_FOCUSCUR
;
3139 stack_config(struct swm_region
*r
, union arg
*args
)
3141 struct workspace
*ws
= r
->ws
;
3143 DNPRINTF(SWM_D_STACK
, "stack_config: id: %d workspace: %d\n",
3146 if (ws
->cur_layout
->l_config
!= NULL
)
3147 ws
->cur_layout
->l_config(ws
, args
->id
);
3149 if (args
->id
!= SWM_ARG_ID_STACKINIT
)
3156 struct swm_geometry g
;
3157 struct swm_region
*r
;
3163 DNPRINTF(SWM_D_STACK
, "stack: begin\n");
3165 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
3166 for (i
= 0; i
< num_screens
; i
++) {
3170 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
) {
3171 DNPRINTF(SWM_D_STACK
, "stack: workspace: %d "
3172 "(screen: %d, region: %d)\n", r
->ws
->idx
, i
, j
++);
3174 /* start with screen geometry, adjust for bar */
3176 g
.w
-= 2 * border_width
;
3177 g
.h
-= 2 * border_width
;
3183 r
->ws
->cur_layout
->l_stack(r
->ws
, &g
);
3184 r
->ws
->cur_layout
->l_string(r
->ws
);
3185 /* save r so we can track region changes */
3192 if (focus_mode
== SWM_FOCUS_DEFAULT
)
3193 event_drain(XCB_ENTER_NOTIFY
);
3195 DNPRINTF(SWM_D_STACK
, "stack: end\n");
3199 store_float_geom(struct ws_win
*win
, struct swm_region
*r
)
3201 /* retain window geom and region geom */
3202 win
->g_float
= win
->g
;
3203 win
->g_float
.x
-= X(r
);
3204 win
->g_float
.y
-= Y(r
);
3205 win
->g_floatvalid
= 1;
3206 DNPRINTF(SWM_D_MISC
, "store_float_geom: window: 0x%x, g: (%d,%d)"
3207 " %d x %d, g_float: (%d,%d) %d x %d\n", win
->id
, X(win
), Y(win
),
3208 WIDTH(win
), HEIGHT(win
), win
->g_float
.x
, win
->g_float
.y
,
3209 win
->g_float
.w
, win
->g_float
.h
);
3213 stack_floater(struct ws_win
*win
, struct swm_region
*r
)
3218 DNPRINTF(SWM_D_MISC
, "stack_floater: window: 0x%x\n", win
->id
);
3221 * to allow windows to change their size (e.g. mplayer fs) only retrieve
3222 * geom on ws switches or return from max mode
3224 if (win
->g_floatvalid
&& (win
->floatmaxed
|| (r
!= r
->ws
->old_r
&&
3225 !(win
->ewmh_flags
& EWMH_F_FULLSCREEN
)))) {
3226 /* refloat at last floating relative position */
3227 win
->g
= win
->g_float
;
3232 win
->floatmaxed
= 0;
3235 * if set to fullscreen mode, configure window to maximum size.
3237 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
) {
3238 if (!win
->g_floatvalid
)
3239 store_float_geom(win
, win
->ws
->r
);
3241 win
->g
= win
->ws
->r
->g
;
3245 * remove border on fullscreen floater when in fullscreen mode or when
3246 * the quirk is present.
3248 if ((win
->ewmh_flags
& EWMH_F_FULLSCREEN
) ||
3249 ((win
->quirks
& SWM_Q_FULLSCREEN
) &&
3250 (WIDTH(win
) >= WIDTH(r
)) && (HEIGHT(win
) >= HEIGHT(r
)))) {
3251 if (win
->bordered
) {
3253 X(win
) += border_width
;
3254 Y(win
) += border_width
;
3256 } else if (!win
->bordered
) {
3258 X(win
) -= border_width
;
3259 Y(win
) -= border_width
;
3262 if (win
->transient
&& (win
->quirks
& SWM_Q_TRANSSZ
)) {
3263 WIDTH(win
) = (double)WIDTH(r
) * dialog_ratio
;
3264 HEIGHT(win
) = (double)HEIGHT(r
) * dialog_ratio
;
3269 * floaters and transients are auto-centred unless moved
3272 X(win
) = X(r
) + (WIDTH(r
) - WIDTH(win
)) / 2 - BORDER(win
);
3273 Y(win
) = Y(r
) + (HEIGHT(r
) - HEIGHT(win
)) / 2 - BORDER(win
);
3276 /* keep window within region bounds */
3277 constrain_window(win
, r
, 0);
3283 * Send keystrokes to terminal to decrease/increase the font size as the
3284 * window size changes.
3287 adjust_font(struct ws_win
*win
)
3289 if (!(win
->quirks
& SWM_Q_XTERM_FONTADJ
) ||
3290 win
->floating
|| win
->transient
)
3293 if (win
->sh
.width_inc
&& win
->last_inc
!= win
->sh
.width_inc
&&
3294 WIDTH(win
) / win
->sh
.width_inc
< term_width
&&
3295 win
->font_steps
< SWM_MAX_FONT_STEPS
) {
3296 win
->font_size_boundary
[win
->font_steps
] =
3297 (win
->sh
.width_inc
* term_width
) + win
->sh
.base_width
;
3300 win
->last_inc
= win
->sh
.width_inc
;
3301 fake_keypress(win
, XK_KP_Subtract
, ShiftMask
);
3302 } else if (win
->font_steps
&& win
->last_inc
!= win
->sh
.width_inc
&&
3303 WIDTH(win
) > win
->font_size_boundary
[win
->font_steps
- 1]) {
3306 win
->last_inc
= win
->sh
.width_inc
;
3307 fake_keypress(win
, XK_KP_Add
, ShiftMask
);
3311 #define SWAPXY(g) do { \
3313 tmp = (g)->y; (g)->y = (g)->x; (g)->x = tmp; \
3314 tmp = (g)->h; (g)->h = (g)->w; (g)->w = tmp; \
3317 stack_master(struct workspace
*ws
, struct swm_geometry
*g
, int rot
, int flip
)
3319 struct swm_geometry win_g
, r_g
= *g
;
3320 struct ws_win
*win
, *fs_win
= NULL
;
3321 int i
, j
, s
, stacks
;
3322 int w_inc
= 1, h_inc
, w_base
= 1, h_base
;
3323 int hrh
, extra
= 0, h_slice
, last_h
= 0;
3324 int split
, colno
, winno
, mwin
, msize
, mscale
;
3325 int remain
, missing
, v_slice
, reconfigure
;
3327 xcb_get_window_attributes_reply_t
*war
;
3329 DNPRINTF(SWM_D_STACK
, "stack_master: workspace: %d, rot: %s, "
3330 "flip: %s\n", ws
->idx
, YESNO(rot
), YESNO(flip
));
3332 winno
= count_win(ws
, 0);
3333 if (winno
== 0 && count_win(ws
, 1) == 0)
3336 TAILQ_FOREACH(win
, &ws
->winlist
, entry
)
3337 if (win
->transient
== 0 && win
->floating
== 0
3338 && win
->iconic
== 0)
3345 w_inc
= win
->sh
.width_inc
;
3346 w_base
= win
->sh
.base_width
;
3347 mwin
= ws
->l_state
.horizontal_mwin
;
3348 mscale
= ws
->l_state
.horizontal_msize
;
3349 stacks
= ws
->l_state
.horizontal_stacks
;
3352 w_inc
= win
->sh
.height_inc
;
3353 w_base
= win
->sh
.base_height
;
3354 mwin
= ws
->l_state
.vertical_mwin
;
3355 mscale
= ws
->l_state
.vertical_msize
;
3356 stacks
= ws
->l_state
.vertical_stacks
;
3360 if (stacks
> winno
- mwin
)
3361 stacks
= winno
- mwin
;
3365 h_slice
= r_g
.h
/ SWM_H_SLICE
;
3366 if (mwin
&& winno
> mwin
) {
3367 v_slice
= r_g
.w
/ SWM_V_SLICE
;
3371 win_g
.w
= v_slice
* mscale
;
3373 if (w_inc
> 1 && w_inc
< v_slice
) {
3374 /* adjust for window's requested size increment */
3375 remain
= (win_g
.w
- w_base
) % w_inc
;
3381 win_g
.x
+= r_g
.w
- msize
;
3384 colno
= split
= winno
/ stacks
;
3385 win_g
.w
= ((r_g
.w
- (stacks
* 2 * border_width
) +
3386 2 * border_width
) / stacks
);
3388 hrh
= r_g
.h
/ colno
;
3389 extra
= r_g
.h
- (colno
* hrh
);
3390 win_g
.h
= hrh
- 2 * border_width
;
3392 /* stack all the tiled windows */
3393 i
= j
= 0, s
= stacks
;
3394 TAILQ_FOREACH(win
, &ws
->winlist
, entry
) {
3395 if (win
->transient
!= 0 || win
->floating
!= 0)
3397 if (win
->iconic
!= 0)
3400 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
) {
3405 if (split
&& i
== split
) {
3406 colno
= (winno
- mwin
) / stacks
;
3407 if (s
<= (winno
- mwin
) % stacks
)
3409 split
= split
+ colno
;
3410 hrh
= (r_g
.h
/ colno
);
3411 extra
= r_g
.h
- (colno
* hrh
);
3415 win_g
.x
+= win_g
.w
+ 2 * border_width
;
3416 win_g
.w
= (r_g
.w
- msize
-
3417 (stacks
* 2 * border_width
)) / stacks
;
3419 win_g
.w
+= (r_g
.w
- msize
-
3420 (stacks
* 2 * border_width
)) % stacks
;
3424 win_g
.h
= hrh
- 2 * border_width
;
3426 h_inc
= win
->sh
.width_inc
;
3427 h_base
= win
->sh
.base_width
;
3429 h_inc
= win
->sh
.height_inc
;
3430 h_base
= win
->sh
.base_height
;
3432 if (j
== colno
- 1) {
3433 win_g
.h
= hrh
+ extra
;
3434 } else if (h_inc
> 1 && h_inc
< h_slice
) {
3435 /* adjust for window's requested size increment */
3436 remain
= (win_g
.h
- h_base
) % h_inc
;
3437 missing
= h_inc
- remain
;
3439 if (missing
<= extra
|| j
== 0) {
3451 win_g
.y
+= last_h
+ 2 * border_width
;
3453 if (disable_border
&& bar_enabled
== 0 && winno
== 1){
3455 win_g
.w
+= 2 * border_width
;
3456 win_g
.h
+= 2 * border_width
;
3461 if (X(win
) != win_g
.y
|| Y(win
) != win_g
.x
||
3462 WIDTH(win
) != win_g
.h
|| HEIGHT(win
) != win_g
.w
) {
3466 WIDTH(win
) = win_g
.h
;
3467 HEIGHT(win
) = win_g
.w
;
3470 if (X(win
) != win_g
.x
|| Y(win
) != win_g
.y
||
3471 WIDTH(win
) != win_g
.w
|| HEIGHT(win
) != win_g
.h
) {
3475 WIDTH(win
) = win_g
.w
;
3476 HEIGHT(win
) = win_g
.h
;
3480 if (bordered
!= win
->bordered
) {
3482 win
->bordered
= bordered
;
3490 war
= xcb_get_window_attributes_reply(conn
,
3491 xcb_get_window_attributes(conn
, win
->id
),
3494 if (war
->map_state
== XCB_MAP_STATE_UNMAPPED
)
3495 map_window_raised(win
->id
);
3505 /* now, stack all the floaters and transients */
3506 TAILQ_FOREACH(win
, &ws
->winlist
, entry
) {
3507 if (win
->transient
== 0 && win
->floating
== 0)
3509 if (win
->iconic
== 1)
3511 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
) {
3516 stack_floater(win
, ws
->r
);
3517 map_window_raised(win
->id
);
3521 stack_floater(fs_win
, ws
->r
);
3522 map_window_raised(fs_win
->id
);
3527 vertical_config(struct workspace
*ws
, int id
)
3529 DNPRINTF(SWM_D_STACK
, "vertical_config: id: %d, workspace: %d\n",
3533 case SWM_ARG_ID_STACKRESET
:
3534 case SWM_ARG_ID_STACKINIT
:
3535 ws
->l_state
.vertical_msize
= SWM_V_SLICE
/ 2;
3536 ws
->l_state
.vertical_mwin
= 1;
3537 ws
->l_state
.vertical_stacks
= 1;
3539 case SWM_ARG_ID_MASTERSHRINK
:
3540 if (ws
->l_state
.vertical_msize
> 1)
3541 ws
->l_state
.vertical_msize
--;
3543 case SWM_ARG_ID_MASTERGROW
:
3544 if (ws
->l_state
.vertical_msize
< SWM_V_SLICE
- 1)
3545 ws
->l_state
.vertical_msize
++;
3547 case SWM_ARG_ID_MASTERADD
:
3548 ws
->l_state
.vertical_mwin
++;
3550 case SWM_ARG_ID_MASTERDEL
:
3551 if (ws
->l_state
.vertical_mwin
> 0)
3552 ws
->l_state
.vertical_mwin
--;
3554 case SWM_ARG_ID_STACKINC
:
3555 ws
->l_state
.vertical_stacks
++;
3557 case SWM_ARG_ID_STACKDEC
:
3558 if (ws
->l_state
.vertical_stacks
> 1)
3559 ws
->l_state
.vertical_stacks
--;
3561 case SWM_ARG_ID_FLIPLAYOUT
:
3562 ws
->l_state
.vertical_flip
= !ws
->l_state
.vertical_flip
;
3570 vertical_stack(struct workspace
*ws
, struct swm_geometry
*g
)
3572 DNPRINTF(SWM_D_STACK
, "vertical_stack: workspace: %d\n", ws
->idx
);
3574 stack_master(ws
, g
, 0, ws
->l_state
.vertical_flip
);
3578 horizontal_config(struct workspace
*ws
, int id
)
3580 DNPRINTF(SWM_D_STACK
, "horizontal_config: workspace: %d\n", ws
->idx
);
3583 case SWM_ARG_ID_STACKRESET
:
3584 case SWM_ARG_ID_STACKINIT
:
3585 ws
->l_state
.horizontal_mwin
= 1;
3586 ws
->l_state
.horizontal_msize
= SWM_H_SLICE
/ 2;
3587 ws
->l_state
.horizontal_stacks
= 1;
3589 case SWM_ARG_ID_MASTERSHRINK
:
3590 if (ws
->l_state
.horizontal_msize
> 1)
3591 ws
->l_state
.horizontal_msize
--;
3593 case SWM_ARG_ID_MASTERGROW
:
3594 if (ws
->l_state
.horizontal_msize
< SWM_H_SLICE
- 1)
3595 ws
->l_state
.horizontal_msize
++;
3597 case SWM_ARG_ID_MASTERADD
:
3598 ws
->l_state
.horizontal_mwin
++;
3600 case SWM_ARG_ID_MASTERDEL
:
3601 if (ws
->l_state
.horizontal_mwin
> 0)
3602 ws
->l_state
.horizontal_mwin
--;
3604 case SWM_ARG_ID_STACKINC
:
3605 ws
->l_state
.horizontal_stacks
++;
3607 case SWM_ARG_ID_STACKDEC
:
3608 if (ws
->l_state
.horizontal_stacks
> 1)
3609 ws
->l_state
.horizontal_stacks
--;
3611 case SWM_ARG_ID_FLIPLAYOUT
:
3612 ws
->l_state
.horizontal_flip
= !ws
->l_state
.horizontal_flip
;
3620 horizontal_stack(struct workspace
*ws
, struct swm_geometry
*g
)
3622 DNPRINTF(SWM_D_STACK
, "horizontal_stack: workspace: %d\n", ws
->idx
);
3624 stack_master(ws
, g
, 1, ws
->l_state
.horizontal_flip
);
3627 /* fullscreen view */
3629 max_stack(struct workspace
*ws
, struct swm_geometry
*g
)
3631 struct swm_geometry gg
= *g
;
3632 struct ws_win
*win
, *wintrans
= NULL
, *parent
= NULL
;
3633 int winno
, num_screens
;
3635 DNPRINTF(SWM_D_STACK
, "max_stack: workspace: %d\n", ws
->idx
);
3640 winno
= count_win(ws
, 0);
3641 if (winno
== 0 && count_win(ws
, 1) == 0)
3644 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
3645 TAILQ_FOREACH(win
, &ws
->winlist
, entry
) {
3646 if (win
->transient
) {
3648 parent
= find_window(win
->transient
);
3652 if (win
->floating
&& win
->floatmaxed
== 0 ) {
3654 * retain geometry for retrieval on exit from
3657 store_float_geom(win
, ws
->r
);
3658 win
->floatmaxed
= 1;
3661 /* only reconfigure if necessary */
3662 if (X(win
) != gg
.x
|| Y(win
) != gg
.y
|| WIDTH(win
) != gg
.w
||
3663 HEIGHT(win
) != gg
.h
) {
3669 WIDTH(win
) += 2 * border_width
;
3670 HEIGHT(win
) += 2 * border_width
;
3675 /* unmap only if we don't have multi screen */
3676 if (win
!= ws
->focus
)
3677 if (!(num_screens
> 1 || outputs
> 1))
3681 /* put the last transient on top */
3684 map_window_raised(parent
->id
);
3685 stack_floater(wintrans
, ws
->r
);
3686 focus_magic(wintrans
);
3691 send_to_ws(struct swm_region
*r
, union arg
*args
)
3693 int wsid
= args
->id
;
3694 struct ws_win
*win
= NULL
, *parent
;
3695 struct workspace
*ws
, *nws
;
3696 char ws_idx_str
[SWM_PROPLEN
];
3699 if (wsid
>= workspace_limit
)
3702 if (r
&& r
->ws
&& r
->ws
->focus
)
3708 if (win
->ws
->idx
== wsid
)
3711 DNPRINTF(SWM_D_MOVE
, "send_to_ws: window: 0x%x\n", win
->id
);
3714 nws
= &win
->s
->ws
[wsid
];
3716 a
.id
= SWM_ARG_ID_FOCUSPREV
;
3718 if (win
->transient
) {
3719 parent
= find_window(win
->transient
);
3721 unmap_window(parent
);
3722 TAILQ_REMOVE(&ws
->winlist
, parent
, entry
);
3723 TAILQ_INSERT_TAIL(&nws
->winlist
, parent
, entry
);
3728 TAILQ_REMOVE(&ws
->winlist
, win
, entry
);
3729 TAILQ_INSERT_TAIL(&nws
->winlist
, win
, entry
);
3730 if (TAILQ_EMPTY(&ws
->winlist
))
3731 r
->ws
->focus
= NULL
;
3734 /* Try to update the window's workspace property */
3735 if (snprintf(ws_idx_str
, SWM_PROPLEN
, "%d", nws
->idx
) < SWM_PROPLEN
) {
3736 DNPRINTF(SWM_D_PROP
, "send_to_ws: set property: _SWM_WS: %s\n",
3738 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
->id
,
3739 a_swm_ws
, XCB_ATOM_STRING
, 8, strlen(ws_idx_str
),
3750 pressbutton(struct swm_region
*r
, union arg
*args
)
3752 /* suppress unused warning since var is needed */
3755 xcb_test_fake_input(conn
, XCB_BUTTON_PRESS
, args
->id
,
3756 XCB_CURRENT_TIME
, XCB_WINDOW_NONE
, 0, 0, 0);
3757 xcb_test_fake_input(conn
, XCB_BUTTON_RELEASE
, args
->id
,
3758 XCB_CURRENT_TIME
, XCB_WINDOW_NONE
, 0, 0, 0);
3762 raise_toggle(struct swm_region
*r
, union arg
*args
)
3764 /* suppress unused warning since var is needed */
3767 if (r
== NULL
|| r
->ws
== NULL
)
3770 r
->ws
->always_raise
= !r
->ws
->always_raise
;
3772 /* bring floaters back to top */
3773 if (r
->ws
->always_raise
== 0)
3780 iconify(struct swm_region
*r
, union arg
*args
)
3784 /* suppress unused warning since var is needed */
3787 if (r
->ws
->focus
== NULL
)
3789 unmap_window(r
->ws
->focus
);
3790 update_iconic(r
->ws
->focus
, 1);
3793 r
->ws
->focus
= NULL
;
3794 a
.id
= SWM_ARG_ID_FOCUSCUR
;
3801 get_win_name(xcb_window_t win
)
3804 xcb_get_property_cookie_t c
;
3805 xcb_icccm_get_text_property_reply_t r
;
3807 c
= xcb_icccm_get_wm_name(conn
, win
);
3808 if (xcb_icccm_get_wm_name_reply(conn
, c
, &r
, NULL
)) {
3809 if (r
.name_len
> 0) {
3810 name
= malloc(r
.name_len
+ 1);
3812 memcpy(name
, r
.name
, r
.name_len
);
3813 name
[r
.name_len
] = '\0';
3816 xcb_icccm_get_text_property_reply_wipe(&r
);
3823 uniconify(struct swm_region
*r
, union arg
*args
)
3830 DNPRINTF(SWM_D_MISC
, "uniconify\n");
3832 if (r
== NULL
|| r
->ws
== NULL
)
3835 /* make sure we have anything to uniconify */
3836 TAILQ_FOREACH(win
, &r
->ws
->winlist
, entry
) {
3837 if (win
->ws
== NULL
)
3838 continue; /* should never happen */
3839 if (win
->iconic
== 0)
3847 search_resp_action
= SWM_SEARCH_UNICONIFY
;
3849 spawn_select(r
, args
, "search", &searchpid
);
3851 if ((lfile
= fdopen(select_list_pipe
[1], "w")) == NULL
)
3854 TAILQ_FOREACH(win
, &r
->ws
->winlist
, entry
) {
3855 if (win
->ws
== NULL
)
3856 continue; /* should never happen */
3857 if (win
->iconic
== 0)
3860 name
= get_win_name(win
->id
);
3863 fprintf(lfile
, "%s.%u\n", name
, win
->id
);
3873 name_workspace(struct swm_region
*r
, union arg
*args
)
3877 DNPRINTF(SWM_D_MISC
, "name_workspace\n");
3883 search_resp_action
= SWM_SEARCH_NAME_WORKSPACE
;
3885 spawn_select(r
, args
, "name_workspace", &searchpid
);
3887 if ((lfile
= fdopen(select_list_pipe
[1], "w")) == NULL
)
3890 fprintf(lfile
, "%s", "");
3895 search_workspace(struct swm_region
*r
, union arg
*args
)
3898 struct workspace
*ws
;
3901 DNPRINTF(SWM_D_MISC
, "search_workspace\n");
3907 search_resp_action
= SWM_SEARCH_SEARCH_WORKSPACE
;
3909 spawn_select(r
, args
, "search", &searchpid
);
3911 if ((lfile
= fdopen(select_list_pipe
[1], "w")) == NULL
)
3914 for (i
= 0; i
< workspace_limit
; i
++) {
3918 fprintf(lfile
, "%d%s%s\n", ws
->idx
+ 1,
3919 (ws
->name
? ":" : ""), (ws
->name
? ws
->name
: ""));
3926 search_win_cleanup(void)
3928 struct search_window
*sw
= NULL
;
3930 while ((sw
= TAILQ_FIRST(&search_wl
)) != NULL
) {
3931 xcb_destroy_window(conn
, sw
->indicator
);
3932 xcb_free_gc(conn
, sw
->gc
);
3933 TAILQ_REMOVE(&search_wl
, sw
, entry
);
3939 search_win(struct swm_region
*r
, union arg
*args
)
3941 struct ws_win
*win
= NULL
;
3942 struct search_window
*sw
= NULL
;
3944 uint32_t gcv
[3], wa
[2];
3952 DNPRINTF(SWM_D_MISC
, "search_win\n");
3955 search_resp_action
= SWM_SEARCH_SEARCH_WINDOW
;
3957 spawn_select(r
, args
, "search", &searchpid
);
3959 if ((lfile
= fdopen(select_list_pipe
[1], "w")) == NULL
)
3962 TAILQ_INIT(&search_wl
);
3965 TAILQ_FOREACH(win
, &r
->ws
->winlist
, entry
) {
3966 if (win
->iconic
== 1)
3969 sw
= calloc(1, sizeof(struct search_window
));
3971 warn("search_win: calloc");
3973 search_win_cleanup();
3979 snprintf(s
, sizeof s
, "%d", i
);
3982 XftTextExtentsUtf8(display
, bar_font
, (FcChar8
*)s
, len
, &info
);
3984 w
= xcb_generate_id(conn
);
3985 wa
[0] = r
->s
->c
[SWM_S_COLOR_FOCUS
].pixel
;
3986 wa
[1] = r
->s
->c
[SWM_S_COLOR_UNFOCUS
].pixel
;
3987 xcb_create_window(conn
, XCB_COPY_FROM_PARENT
, w
, win
->id
, 0, 0,
3988 info
.width
+ 4, bar_font
->height
+ 4,
3989 1, XCB_WINDOW_CLASS_INPUT_OUTPUT
, XCB_COPY_FROM_PARENT
,
3990 XCB_CW_BACK_PIXEL
| XCB_CW_BORDER_PIXEL
, wa
);
3993 TAILQ_INSERT_TAIL(&search_wl
, sw
, entry
);
3995 sw
->gc
= xcb_generate_id(conn
);
3996 gcv
[0] = r
->s
->c
[SWM_S_COLOR_BAR
].pixel
;
3997 gcv
[1] = r
->s
->c
[SWM_S_COLOR_FOCUS
].pixel
;
3999 xcb_create_gc(conn
, sw
->gc
, w
, XCB_GC_FOREGROUND
|
4000 XCB_GC_BACKGROUND
| XCB_GC_GRAPHICS_EXPOSURES
, gcv
);
4001 map_window_raised(w
);
4003 draw
= XftDrawCreate(display
, w
,
4004 DefaultVisual(display
, r
->s
->idx
),
4005 DefaultColormap(display
, r
->s
->idx
));
4007 XftDrawStringUtf8(draw
, &bar_font_color
, bar_font
, 2,
4008 (HEIGHT(r
->bar
) + bar_font
->height
) / 2 - bar_font
->descent
,
4011 XftDrawDestroy(draw
);
4013 DNPRINTF(SWM_D_MISC
, "search_win: mapped window: 0x%x\n", w
);
4015 fprintf(lfile
, "%d\n", i
);
4025 search_resp_uniconify(char *resp
, unsigned long len
)
4031 DNPRINTF(SWM_D_MISC
, "search_resp_uniconify: resp: %s\n", resp
);
4033 TAILQ_FOREACH(win
, &search_r
->ws
->winlist
, entry
) {
4034 if (win
->iconic
== 0)
4036 name
= get_win_name(win
->id
);
4039 if (asprintf(&s
, "%s.%u", name
, win
->id
) == -1) {
4044 if (strncmp(s
, resp
, len
) == 0) {
4045 /* XXX this should be a callback to generalize */
4046 update_iconic(win
, 0);
4055 search_resp_name_workspace(char *resp
, unsigned long len
)
4057 struct workspace
*ws
;
4059 DNPRINTF(SWM_D_MISC
, "search_resp_name_workspace: resp: %s\n", resp
);
4061 if (search_r
->ws
== NULL
)
4066 free(search_r
->ws
->name
);
4067 search_r
->ws
->name
= NULL
;
4071 ws
->name
= strdup(resp
);
4072 if (ws
->name
== NULL
) {
4073 DNPRINTF(SWM_D_MISC
, "search_resp_name_workspace: "
4074 "strdup: %s", strerror(errno
));
4081 search_resp_search_workspace(char *resp
)
4088 DNPRINTF(SWM_D_MISC
, "search_resp_search_workspace: resp: %s\n", resp
);
4092 DNPRINTF(SWM_D_MISC
, "search_resp_search_workspace: strdup: %s",
4099 ws_idx
= (int)strtonum(q
, 1, workspace_limit
, &errstr
);
4101 DNPRINTF(SWM_D_MISC
, "workspace idx is %s: %s",
4108 switchws(search_r
, &a
);
4112 search_resp_search_window(char *resp
)
4117 struct search_window
*sw
;
4119 DNPRINTF(SWM_D_MISC
, "search_resp_search_window: resp: %s\n", resp
);
4123 DNPRINTF(SWM_D_MISC
, "search_resp_search_window: strdup: %s",
4128 idx
= (int)strtonum(s
, 1, INT_MAX
, &errstr
);
4130 DNPRINTF(SWM_D_MISC
, "window idx is %s: %s",
4137 TAILQ_FOREACH(sw
, &search_wl
, entry
)
4138 if (idx
== sw
->idx
) {
4144 #define MAX_RESP_LEN 1024
4147 search_do_resp(void)
4153 DNPRINTF(SWM_D_MISC
, "search_do_resp:\n");
4158 if ((resp
= calloc(1, MAX_RESP_LEN
+ 1)) == NULL
) {
4159 warn("search: calloc");
4163 rbytes
= read(select_resp_pipe
[0], resp
, MAX_RESP_LEN
);
4165 warn("search: read error");
4168 resp
[rbytes
] = '\0';
4171 * Older versions of dmenu (Atleast pre 4.4.1) do not send a
4172 * newline, so work around that by sanitizing the resp now.
4174 resp
[strcspn(resp
, "\n")] = '\0';
4177 switch (search_resp_action
) {
4178 case SWM_SEARCH_UNICONIFY
:
4179 search_resp_uniconify(resp
, len
);
4181 case SWM_SEARCH_NAME_WORKSPACE
:
4182 search_resp_name_workspace(resp
, len
);
4184 case SWM_SEARCH_SEARCH_WORKSPACE
:
4185 search_resp_search_workspace(resp
);
4187 case SWM_SEARCH_SEARCH_WINDOW
:
4188 search_resp_search_window(resp
);
4193 if (search_resp_action
== SWM_SEARCH_SEARCH_WINDOW
)
4194 search_win_cleanup();
4196 search_resp_action
= SWM_SEARCH_NONE
;
4197 close(select_resp_pipe
[0]);
4202 wkill(struct swm_region
*r
, union arg
*args
)
4204 DNPRINTF(SWM_D_MISC
, "wkill: id: %d\n", args
->id
);
4206 if (r
->ws
->focus
== NULL
)
4209 if (args
->id
== SWM_ARG_ID_KILLWINDOW
)
4210 xcb_kill_client(conn
, r
->ws
->focus
->id
);
4212 if (r
->ws
->focus
->can_delete
)
4213 client_msg(r
->ws
->focus
, a_delete
);
4220 floating_toggle_win(struct ws_win
*win
)
4222 struct swm_region
*r
;
4232 /* reject floating toggles in max stack mode */
4233 if (win
->ws
->cur_layout
== &layouts
[SWM_MAX_STACK
])
4236 if (win
->floating
) {
4237 if (!win
->floatmaxed
) {
4238 /* retain position for refloat */
4239 store_float_geom(win
, r
);
4243 if (win
->g_floatvalid
) {
4244 /* refloat at last floating relative position */
4245 X(win
) = win
->g_float
.x
+ X(r
);
4246 Y(win
) = win
->g_float
.y
+ Y(r
);
4247 WIDTH(win
) = win
->g_float
.w
;
4248 HEIGHT(win
) = win
->g_float
.h
;
4253 ewmh_update_actions(win
);
4259 floating_toggle(struct swm_region
*r
, union arg
*args
)
4261 struct ws_win
*win
= r
->ws
->focus
;
4264 /* suppress unused warning since var is needed */
4270 ewmh_update_win_state(win
, ewmh
[_NET_WM_STATE_ABOVE
].atom
,
4271 _NET_WM_STATE_TOGGLE
);
4275 if (win
== win
->ws
->focus
) {
4276 a
.id
= SWM_ARG_ID_FOCUSCUR
;
4277 focus(win
->ws
->r
, &a
);
4281 event_drain(XCB_ENTER_NOTIFY
);
4285 constrain_window(struct ws_win
*win
, struct swm_region
*r
, int resizable
)
4287 if (MAX_X(win
) + BORDER(win
) > MAX_X(r
)) {
4289 WIDTH(win
) = MAX_X(r
) - X(win
) - BORDER(win
);
4291 X(win
) = MAX_X(r
)- WIDTH(win
) - BORDER(win
);
4294 if (X(win
) + BORDER(win
) < X(r
)) {
4296 WIDTH(win
) -= X(r
) - X(win
) - BORDER(win
);
4298 X(win
) = X(r
) - BORDER(win
);
4301 if (MAX_Y(win
) + BORDER(win
) > MAX_Y(r
)) {
4303 HEIGHT(win
) = MAX_Y(r
) - Y(win
) - BORDER(win
);
4305 Y(win
) = MAX_Y(r
) - HEIGHT(win
) - BORDER(win
);
4308 if (Y(win
) + BORDER(win
) < Y(r
)) {
4310 HEIGHT(win
) -= Y(r
) - Y(win
) - BORDER(win
);
4312 Y(win
) = Y(r
) - BORDER(win
);
4318 if (HEIGHT(win
) < 1)
4324 update_window(struct ws_win
*win
)
4329 mask
= XCB_CONFIG_WINDOW_X
| XCB_CONFIG_WINDOW_Y
|
4330 XCB_CONFIG_WINDOW_WIDTH
| XCB_CONFIG_WINDOW_HEIGHT
|
4331 XCB_CONFIG_WINDOW_BORDER_WIDTH
;
4335 wc
[3] = HEIGHT(win
);
4336 wc
[4] = BORDER(win
);
4338 DNPRINTF(SWM_D_EVENT
, "update_window: window: 0x%x, (x,y) w x h: "
4339 "(%d,%d) %d x %d, bordered: %s\n", win
->id
, wc
[0], wc
[1], wc
[2],
4340 wc
[3], YESNO(win
->bordered
));
4342 xcb_configure_window(conn
, win
->id
, mask
, wc
);
4345 #define SWM_RESIZE_STEPS (50)
4348 resize(struct ws_win
*win
, union arg
*args
)
4350 xcb_timestamp_t timestamp
= 0;
4351 struct swm_region
*r
= NULL
;
4352 int resize_step
= 0;
4353 struct swm_geometry g
;
4354 int top
= 0, left
= 0, resizing
;
4356 unsigned int shape
; /* cursor style */
4357 xcb_cursor_t cursor
;
4358 xcb_font_t cursor_font
;
4359 xcb_query_pointer_reply_t
*xpr
;
4360 xcb_generic_event_t
*evt
;
4361 xcb_motion_notify_event_t
*mne
;
4367 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
)
4370 DNPRINTF(SWM_D_EVENT
, "resize: window: 0x%x, floating: %s, "
4371 "transient: 0x%x\n", win
->id
, YESNO(win
->floating
),
4374 if (!(win
->transient
!= 0 || win
->floating
!= 0))
4377 /* reject resizes in max mode for floaters (transient ok) */
4378 if (win
->floatmaxed
)
4382 ewmh_update_win_state(win
, ewmh
[_SWM_WM_STATE_MANUAL
].atom
,
4388 case SWM_ARG_ID_WIDTHSHRINK
:
4389 WIDTH(win
) -= SWM_RESIZE_STEPS
;
4392 case SWM_ARG_ID_WIDTHGROW
:
4393 WIDTH(win
) += SWM_RESIZE_STEPS
;
4396 case SWM_ARG_ID_HEIGHTSHRINK
:
4397 HEIGHT(win
) -= SWM_RESIZE_STEPS
;
4400 case SWM_ARG_ID_HEIGHTGROW
:
4401 HEIGHT(win
) += SWM_RESIZE_STEPS
;
4408 constrain_window(win
, r
, 1);
4410 store_float_geom(win
,r
);
4414 /* get cursor offset from window root */
4415 xpr
= xcb_query_pointer_reply(conn
, xcb_query_pointer(conn
, win
->id
),
4422 if (xpr
->win_x
< WIDTH(win
) / 2)
4425 if (xpr
->win_y
< HEIGHT(win
) / 2)
4428 if (args
->id
== SWM_ARG_ID_CENTER
)
4431 shape
= (left
) ? XC_top_left_corner
: XC_top_right_corner
;
4433 shape
= (left
) ? XC_bottom_left_corner
: XC_bottom_right_corner
;
4435 cursor_font
= xcb_generate_id(conn
);
4436 xcb_open_font(conn
, cursor_font
, strlen("cursor"), "cursor");
4438 cursor
= xcb_generate_id(conn
);
4439 xcb_create_glyph_cursor(conn
, cursor
, cursor_font
, cursor_font
,
4440 shape
, shape
+ 1, 0, 0, 0, 0xffff, 0xffff, 0xffff);
4442 xcb_grab_pointer(conn
, 0, win
->id
, MOUSEMASK
,
4443 XCB_GRAB_MODE_ASYNC
, XCB_GRAB_MODE_ASYNC
, XCB_WINDOW_NONE
, cursor
,
4448 while ((evt
= xcb_wait_for_event(conn
)) && resizing
) {
4449 switch (XCB_EVENT_RESPONSE_TYPE(evt
)) {
4450 case XCB_BUTTON_RELEASE
:
4451 DNPRINTF(SWM_D_EVENT
, "resize: BUTTON_RELEASE\n");
4454 case XCB_MOTION_NOTIFY
:
4455 mne
= (xcb_motion_notify_event_t
*)evt
;
4456 /* cursor offset/delta from start of the operation */
4457 dx
= mne
->root_x
- xpr
->root_x
;
4458 dy
= mne
->root_y
- xpr
->root_y
;
4464 if (args
->id
== SWM_ARG_ID_CENTER
) {
4465 if (g
.h
/ 2 + dy
< 1)
4469 HEIGHT(win
) = g
.h
+ 2 * dy
;
4477 HEIGHT(win
) = g
.h
+ dy
;
4484 if (args
->id
== SWM_ARG_ID_CENTER
) {
4485 if (g
.w
/ 2 + dx
< 1)
4489 WIDTH(win
) = g
.w
+ 2 * dx
;
4497 WIDTH(win
) = g
.w
+ dx
;
4500 constrain_window(win
, r
, 1);
4502 /* not free, don't sync more than 120 times / second */
4503 if ((mne
->time
- timestamp
) > (1000 / 120) ) {
4504 timestamp
= mne
->time
;
4519 store_float_geom(win
,r
);
4521 xcb_ungrab_pointer(conn
, XCB_CURRENT_TIME
);
4522 xcb_free_cursor(conn
, cursor
);
4523 xcb_close_font(conn
, cursor_font
);
4525 DNPRINTF(SWM_D_EVENT
, "resize: done\n");
4529 resize_step(struct swm_region
*r
, union arg
*args
)
4531 struct ws_win
*win
= NULL
;
4533 if (r
&& r
->ws
&& r
->ws
->focus
)
4541 #define SWM_MOVE_STEPS (50)
4544 move(struct ws_win
*win
, union arg
*args
)
4546 xcb_timestamp_t timestamp
= 0;
4547 int move_step
= 0, moving
;
4548 struct swm_region
*r
= NULL
;
4549 xcb_font_t cursor_font
;
4550 xcb_cursor_t cursor
;
4551 xcb_query_pointer_reply_t
*qpr
;
4552 xcb_generic_event_t
*evt
;
4553 xcb_motion_notify_event_t
*mne
;
4559 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
)
4562 DNPRINTF(SWM_D_EVENT
, "move: window: 0x%x, floating: %s, transient: "
4563 "0x%x\n", win
->id
, YESNO(win
->floating
), win
->transient
);
4565 /* in max_stack mode should only move transients */
4566 if (win
->ws
->cur_layout
== &layouts
[SWM_MAX_STACK
] && !win
->transient
)
4570 if (win
->floating
== 0 && !win
->transient
) {
4571 store_float_geom(win
, r
);
4572 ewmh_update_win_state(win
, ewmh
[_NET_WM_STATE_ABOVE
].atom
,
4575 ewmh_update_win_state(win
, ewmh
[_SWM_WM_STATE_MANUAL
].atom
,
4582 case SWM_ARG_ID_MOVELEFT
:
4583 X(win
) -= (SWM_MOVE_STEPS
- border_width
);
4586 case SWM_ARG_ID_MOVERIGHT
:
4587 X(win
) += (SWM_MOVE_STEPS
- border_width
);
4590 case SWM_ARG_ID_MOVEUP
:
4591 Y(win
) -= (SWM_MOVE_STEPS
- border_width
);
4594 case SWM_ARG_ID_MOVEDOWN
:
4595 Y(win
) += (SWM_MOVE_STEPS
- border_width
);
4602 constrain_window(win
, r
, 0);
4604 store_float_geom(win
, r
);
4608 cursor_font
= xcb_generate_id(conn
);
4609 xcb_open_font(conn
, cursor_font
, strlen("cursor"), "cursor");
4611 cursor
= xcb_generate_id(conn
);
4612 xcb_create_glyph_cursor(conn
, cursor
, cursor_font
, cursor_font
,
4613 XC_fleur
, XC_fleur
+ 1, 0, 0, 0, 0xffff, 0xffff, 0xffff);
4615 xcb_grab_pointer(conn
, 0, win
->id
, MOUSEMASK
,
4616 XCB_GRAB_MODE_ASYNC
, XCB_GRAB_MODE_ASYNC
,
4617 XCB_WINDOW_NONE
, cursor
, XCB_CURRENT_TIME
);
4619 /* get cursor offset from window root */
4620 qpr
= xcb_query_pointer_reply(conn
, xcb_query_pointer(conn
, win
->id
),
4623 xcb_ungrab_pointer(conn
, XCB_CURRENT_TIME
);
4624 xcb_free_cursor(conn
, cursor
);
4625 xcb_close_font(conn
, cursor_font
);
4631 while ((evt
= xcb_wait_for_event(conn
)) && moving
) {
4632 switch (XCB_EVENT_RESPONSE_TYPE(evt
)) {
4633 case XCB_BUTTON_RELEASE
:
4634 DNPRINTF(SWM_D_EVENT
, "move: BUTTON_RELEASE\n");
4637 case XCB_MOTION_NOTIFY
:
4638 mne
= (xcb_motion_notify_event_t
*)evt
;
4639 X(win
) = mne
->root_x
- qpr
->win_x
- border_width
;
4640 Y(win
) = mne
->root_y
- qpr
->win_y
- border_width
;
4642 constrain_window(win
, r
, 0);
4644 /* not free, don't sync more than 120 times / second */
4645 if ((mne
->time
- timestamp
) > (1000 / 120) ) {
4646 timestamp
= mne
->time
;
4661 store_float_geom(win
, r
);
4663 xcb_free_cursor(conn
, cursor
);
4664 xcb_close_font(conn
, cursor_font
);
4665 xcb_ungrab_pointer(conn
, XCB_CURRENT_TIME
);
4666 DNPRINTF(SWM_D_EVENT
, "move: done\n");
4670 move_step(struct swm_region
*r
, union arg
*args
)
4672 struct ws_win
*win
= NULL
;
4674 if (r
&& r
->ws
&& r
->ws
->focus
)
4679 if (!(win
->transient
!= 0 || win
->floating
!= 0))
4686 /* user/key callable function IDs */
4736 KF_SEARCH_WORKSPACE
,
4777 KF_DUMPWINS
, /* MUST BE LAST */
4781 /* key definitions */
4783 char name
[SWM_FUNCNAME_LEN
];
4784 void (*func
)(struct swm_region
*r
, union arg
*);
4786 } keyfuncs
[KF_INVALID
+ 1] = {
4787 /* name function argument */
4788 { "bar_toggle", bar_toggle
, {0} },
4789 { "button2", pressbutton
, {2} },
4790 { "cycle_layout", cycle_layout
, {0} },
4791 { "flip_layout", stack_config
, {.id
= SWM_ARG_ID_FLIPLAYOUT
} },
4792 { "float_toggle", floating_toggle
,{0} },
4793 { "focus_main", focus
, {.id
= SWM_ARG_ID_FOCUSMAIN
} },
4794 { "focus_next", focus
, {.id
= SWM_ARG_ID_FOCUSNEXT
} },
4795 { "focus_prev", focus
, {.id
= SWM_ARG_ID_FOCUSPREV
} },
4796 { "height_grow", resize_step
, {.id
= SWM_ARG_ID_HEIGHTGROW
} },
4797 { "height_shrink", resize_step
, {.id
= SWM_ARG_ID_HEIGHTSHRINK
} },
4798 { "iconify", iconify
, {0} },
4799 { "master_shrink", stack_config
, {.id
= SWM_ARG_ID_MASTERSHRINK
} },
4800 { "master_grow", stack_config
, {.id
= SWM_ARG_ID_MASTERGROW
} },
4801 { "master_add", stack_config
, {.id
= SWM_ARG_ID_MASTERADD
} },
4802 { "master_del", stack_config
, {.id
= SWM_ARG_ID_MASTERDEL
} },
4803 { "move_down", move_step
, {.id
= SWM_ARG_ID_MOVEDOWN
} },
4804 { "move_left", move_step
, {.id
= SWM_ARG_ID_MOVELEFT
} },
4805 { "move_right", move_step
, {.id
= SWM_ARG_ID_MOVERIGHT
} },
4806 { "move_up", move_step
, {.id
= SWM_ARG_ID_MOVEUP
} },
4807 { "mvws_1", send_to_ws
, {.id
= 0} },
4808 { "mvws_2", send_to_ws
, {.id
= 1} },
4809 { "mvws_3", send_to_ws
, {.id
= 2} },
4810 { "mvws_4", send_to_ws
, {.id
= 3} },
4811 { "mvws_5", send_to_ws
, {.id
= 4} },
4812 { "mvws_6", send_to_ws
, {.id
= 5} },
4813 { "mvws_7", send_to_ws
, {.id
= 6} },
4814 { "mvws_8", send_to_ws
, {.id
= 7} },
4815 { "mvws_9", send_to_ws
, {.id
= 8} },
4816 { "mvws_10", send_to_ws
, {.id
= 9} },
4817 { "mvws_11", send_to_ws
, {.id
= 10} },
4818 { "mvws_12", send_to_ws
, {.id
= 11} },
4819 { "mvws_13", send_to_ws
, {.id
= 12} },
4820 { "mvws_14", send_to_ws
, {.id
= 13} },
4821 { "mvws_15", send_to_ws
, {.id
= 14} },
4822 { "mvws_16", send_to_ws
, {.id
= 15} },
4823 { "mvws_17", send_to_ws
, {.id
= 16} },
4824 { "mvws_18", send_to_ws
, {.id
= 17} },
4825 { "mvws_19", send_to_ws
, {.id
= 18} },
4826 { "mvws_20", send_to_ws
, {.id
= 19} },
4827 { "mvws_21", send_to_ws
, {.id
= 20} },
4828 { "mvws_22", send_to_ws
, {.id
= 21} },
4829 { "name_workspace", name_workspace
, {0} },
4830 { "quit", quit
, {0} },
4831 { "raise_toggle", raise_toggle
, {0} },
4832 { "restart", restart
, {0} },
4833 { "screen_next", cyclescr
, {.id
= SWM_ARG_ID_CYCLESC_UP
} },
4834 { "screen_prev", cyclescr
, {.id
= SWM_ARG_ID_CYCLESC_DOWN
} },
4835 { "search_win", search_win
, {0} },
4836 { "search_workspace", search_workspace
, {0} },
4837 { "spawn_custom", NULL
, {0} },
4838 { "stack_inc", stack_config
, {.id
= SWM_ARG_ID_STACKINC
} },
4839 { "stack_dec", stack_config
, {.id
= SWM_ARG_ID_STACKDEC
} },
4840 { "stack_reset", stack_config
, {.id
= SWM_ARG_ID_STACKRESET
} },
4841 { "swap_main", swapwin
, {.id
= SWM_ARG_ID_SWAPMAIN
} },
4842 { "swap_next", swapwin
, {.id
= SWM_ARG_ID_SWAPNEXT
} },
4843 { "swap_prev", swapwin
, {.id
= SWM_ARG_ID_SWAPPREV
} },
4844 { "uniconify", uniconify
, {0} },
4845 { "version", version
, {0} },
4846 { "width_grow", resize_step
, {.id
= SWM_ARG_ID_WIDTHGROW
} },
4847 { "width_shrink", resize_step
, {.id
= SWM_ARG_ID_WIDTHSHRINK
} },
4848 { "wind_del", wkill
, {.id
= SWM_ARG_ID_DELETEWINDOW
} },
4849 { "wind_kill", wkill
, {.id
= SWM_ARG_ID_KILLWINDOW
} },
4850 { "ws_1", switchws
, {.id
= 0} },
4851 { "ws_2", switchws
, {.id
= 1} },
4852 { "ws_3", switchws
, {.id
= 2} },
4853 { "ws_4", switchws
, {.id
= 3} },
4854 { "ws_5", switchws
, {.id
= 4} },
4855 { "ws_6", switchws
, {.id
= 5} },
4856 { "ws_7", switchws
, {.id
= 6} },
4857 { "ws_8", switchws
, {.id
= 7} },
4858 { "ws_9", switchws
, {.id
= 8} },
4859 { "ws_10", switchws
, {.id
= 9} },
4860 { "ws_11", switchws
, {.id
= 10} },
4861 { "ws_12", switchws
, {.id
= 11} },
4862 { "ws_13", switchws
, {.id
= 12} },
4863 { "ws_14", switchws
, {.id
= 13} },
4864 { "ws_15", switchws
, {.id
= 14} },
4865 { "ws_16", switchws
, {.id
= 15} },
4866 { "ws_17", switchws
, {.id
= 16} },
4867 { "ws_18", switchws
, {.id
= 17} },
4868 { "ws_19", switchws
, {.id
= 18} },
4869 { "ws_20", switchws
, {.id
= 19} },
4870 { "ws_21", switchws
, {.id
= 20} },
4871 { "ws_22", switchws
, {.id
= 21} },
4872 { "ws_next", cyclews
, {.id
= SWM_ARG_ID_CYCLEWS_UP
} },
4873 { "ws_next_all", cyclews
, {.id
= SWM_ARG_ID_CYCLEWS_UP_ALL
} },
4874 { "ws_prev", cyclews
, {.id
= SWM_ARG_ID_CYCLEWS_DOWN
} },
4875 { "ws_prev_all", cyclews
, {.id
= SWM_ARG_ID_CYCLEWS_DOWN_ALL
} },
4876 { "ws_prior", priorws
, {0} },
4877 { "dumpwins", dumpwins
, {0} }, /* MUST BE LAST */
4878 { "invalid key func", NULL
, {0} },
4881 RB_ENTRY(key
) entry
;
4884 enum keyfuncid funcid
;
4887 RB_HEAD(key_tree
, key
);
4890 key_cmp(struct key
*kp1
, struct key
*kp2
)
4892 if (kp1
->keysym
< kp2
->keysym
)
4894 if (kp1
->keysym
> kp2
->keysym
)
4897 if (kp1
->mod
< kp2
->mod
)
4899 if (kp1
->mod
> kp2
->mod
)
4905 RB_GENERATE(key_tree
, key
, entry
, key_cmp
);
4906 struct key_tree keys
;
4909 enum { client_click
, root_click
};
4911 unsigned int action
;
4913 unsigned int button
;
4914 void (*func
)(struct ws_win
*, union arg
*);
4917 /* action key mouse button func args */
4918 { client_click
, MODKEY
, Button3
, resize
, {.id
= SWM_ARG_ID_DONTCENTER
} },
4919 { client_click
, MODKEY
| ShiftMask
, Button3
, resize
, {.id
= SWM_ARG_ID_CENTER
} },
4920 { client_click
, MODKEY
, Button1
, move
, {0} },
4924 update_modkey(unsigned int mod
)
4930 RB_FOREACH(kp
, key_tree
, &keys
)
4931 if (kp
->mod
& ShiftMask
)
4932 kp
->mod
= mod
| ShiftMask
;
4936 for (i
= 0; i
< LENGTH(buttons
); i
++)
4937 if (buttons
[i
].mask
& ShiftMask
)
4938 buttons
[i
].mask
= mod
| ShiftMask
;
4940 buttons
[i
].mask
= mod
;
4945 TAILQ_ENTRY(spawn_prog
) entry
;
4950 TAILQ_HEAD(spawn_list
, spawn_prog
);
4951 struct spawn_list spawns
= TAILQ_HEAD_INITIALIZER(spawns
);
4954 spawn_expand(struct swm_region
*r
, union arg
*args
, char *spawn_name
,
4957 struct spawn_prog
*prog
= NULL
;
4959 char *ap
, **real_args
;
4961 /* suppress unused warning since var is needed */
4964 DNPRINTF(SWM_D_SPAWN
, "spawn_expand: %s\n", spawn_name
);
4967 TAILQ_FOREACH(prog
, &spawns
, entry
) {
4968 if (!strcasecmp(spawn_name
, prog
->name
))
4972 warnx("spawn_custom: program %s not found", spawn_name
);
4976 /* make room for expanded args */
4977 if ((real_args
= calloc(prog
->argc
+ 1, sizeof(char *))) == NULL
)
4978 err(1, "spawn_custom: calloc real_args");
4980 /* expand spawn_args into real_args */
4981 for (i
= 0; i
< prog
->argc
; i
++) {
4983 DNPRINTF(SWM_D_SPAWN
, "spawn_custom: raw arg: %s\n", ap
);
4984 if (!strcasecmp(ap
, "$bar_border")) {
4986 strdup(r
->s
->c
[SWM_S_COLOR_BAR_BORDER
].name
))
4988 err(1, "spawn_custom border color");
4989 } else if (!strcasecmp(ap
, "$bar_color")) {
4991 strdup(r
->s
->c
[SWM_S_COLOR_BAR
].name
))
4993 err(1, "spawn_custom bar color");
4994 } else if (!strcasecmp(ap
, "$bar_font")) {
4995 if ((real_args
[i
] = strdup(bar_fonts
))
4997 err(1, "spawn_custom bar fonts");
4998 } else if (!strcasecmp(ap
, "$bar_font_color")) {
5000 strdup(r
->s
->c
[SWM_S_COLOR_BAR_FONT
].name
))
5002 err(1, "spawn_custom color font");
5003 } else if (!strcasecmp(ap
, "$color_focus")) {
5005 strdup(r
->s
->c
[SWM_S_COLOR_FOCUS
].name
))
5007 err(1, "spawn_custom color focus");
5008 } else if (!strcasecmp(ap
, "$color_unfocus")) {
5010 strdup(r
->s
->c
[SWM_S_COLOR_UNFOCUS
].name
))
5012 err(1, "spawn_custom color unfocus");
5014 /* no match --> copy as is */
5015 if ((real_args
[i
] = strdup(ap
)) == NULL
)
5016 err(1, "spawn_custom strdup(ap)");
5018 DNPRINTF(SWM_D_SPAWN
, "spawn_custom: cooked arg: %s\n",
5023 DNPRINTF(SWM_D_SPAWN
, "spawn_custom: result: ");
5024 for (i
= 0; i
< prog
->argc
; i
++)
5025 DNPRINTF(SWM_D_SPAWN
, "\"%s\" ", real_args
[i
]);
5026 DNPRINTF(SWM_D_SPAWN
, "\n");
5028 *ret_args
= real_args
;
5029 return (prog
->argc
);
5033 spawn_custom(struct swm_region
*r
, union arg
*args
, char *spawn_name
)
5039 if ((spawn_argc
= spawn_expand(r
, args
, spawn_name
, &real_args
)) < 0)
5043 spawn(r
->ws
->idx
, &a
, 1);
5045 for (i
= 0; i
< spawn_argc
; i
++)
5051 spawn_select(struct swm_region
*r
, union arg
*args
, char *spawn_name
, int *pid
)
5057 if ((spawn_argc
= spawn_expand(r
, args
, spawn_name
, &real_args
)) < 0)
5061 if (pipe(select_list_pipe
) == -1)
5062 err(1, "pipe error");
5063 if (pipe(select_resp_pipe
) == -1)
5064 err(1, "pipe error");
5066 if (signal(SIGPIPE
, SIG_IGN
) == SIG_ERR
)
5067 err(1, "could not disable SIGPIPE");
5068 switch (*pid
= fork()) {
5070 err(1, "cannot fork");
5073 if (dup2(select_list_pipe
[0], 0) == -1)
5075 if (dup2(select_resp_pipe
[1], 1) == -1)
5077 close(select_list_pipe
[1]);
5078 close(select_resp_pipe
[0]);
5079 spawn(r
->ws
->idx
, &a
, 0);
5081 default: /* parent */
5082 close(select_list_pipe
[0]);
5083 close(select_resp_pipe
[1]);
5087 for (i
= 0; i
< spawn_argc
; i
++)
5093 spawn_insert(char *name
, char *args
)
5095 char *arg
, *cp
, *ptr
;
5096 struct spawn_prog
*sp
;
5098 DNPRINTF(SWM_D_SPAWN
, "spawn_insert: %s\n", name
);
5100 if ((sp
= calloc(1, sizeof *sp
)) == NULL
)
5101 err(1, "spawn_insert: calloc");
5102 if ((sp
->name
= strdup(name
)) == NULL
)
5103 err(1, "spawn_insert: strdup");
5105 /* convert the arguments to an argument list */
5106 if ((ptr
= cp
= strdup(args
)) == NULL
)
5107 err(1, "spawn_insert: strdup");
5108 while ((arg
= strsep(&ptr
, " \t")) != NULL
) {
5109 /* empty field; skip it */
5114 if ((sp
->argv
= realloc(sp
->argv
, sp
->argc
*
5115 sizeof *sp
->argv
)) == NULL
)
5116 err(1, "spawn_insert: realloc");
5117 if ((sp
->argv
[sp
->argc
- 1] = strdup(arg
)) == NULL
)
5118 err(1, "spawn_insert: strdup");
5122 TAILQ_INSERT_TAIL(&spawns
, sp
, entry
);
5123 DNPRINTF(SWM_D_SPAWN
, "spawn_insert: leave\n");
5127 spawn_remove(struct spawn_prog
*sp
)
5131 DNPRINTF(SWM_D_SPAWN
, "spawn_remove: %s\n", sp
->name
);
5133 TAILQ_REMOVE(&spawns
, sp
, entry
);
5134 for (i
= 0; i
< sp
->argc
; i
++)
5140 DNPRINTF(SWM_D_SPAWN
, "spawn_remove: leave\n");
5144 spawn_replace(struct spawn_prog
*sp
, char *name
, char *args
)
5146 DNPRINTF(SWM_D_SPAWN
, "spawn_replace: %s [%s]\n", sp
->name
, name
);
5149 spawn_insert(name
, args
);
5151 DNPRINTF(SWM_D_SPAWN
, "spawn_replace: leave\n");
5155 setspawn(char *name
, char *args
)
5157 struct spawn_prog
*sp
;
5159 DNPRINTF(SWM_D_SPAWN
, "setspawn: %s\n", name
);
5164 TAILQ_FOREACH(sp
, &spawns
, entry
) {
5165 if (!strcmp(sp
->name
, name
)) {
5169 spawn_replace(sp
, name
, args
);
5170 DNPRINTF(SWM_D_SPAWN
, "setspawn: leave\n");
5174 if (*args
== '\0') {
5175 warnx("error: setspawn: cannot find program: %s", name
);
5179 spawn_insert(name
, args
);
5180 DNPRINTF(SWM_D_SPAWN
, "setspawn: leave\n");
5184 setconfspawn(char *selector
, char *value
, int flags
)
5188 /* suppress unused warning since var is needed */
5191 args
= expand_tilde(value
);
5193 DNPRINTF(SWM_D_SPAWN
, "setconfspawn: [%s] [%s]\n", selector
, args
);
5195 setspawn(selector
, args
);
5198 DNPRINTF(SWM_D_SPAWN
, "setconfspawn: done\n");
5205 setconfspawn("term", "xterm", 0);
5206 setconfspawn("spawn_term", "xterm", 0);
5207 setconfspawn("screenshot_all", "screenshot.sh full", 0);
5208 setconfspawn("screenshot_wind", "screenshot.sh window", 0);
5209 setconfspawn("lock", "xlock", 0);
5210 setconfspawn("initscr", "initscreen.sh", 0);
5211 setconfspawn("menu", "dmenu_run"
5214 " -nf $bar_font_color"
5216 " -sf $bar_color", 0);
5217 setconfspawn("search", "dmenu"
5221 " -nf $bar_font_color"
5223 " -sf $bar_color", 0);
5224 setconfspawn("name_workspace", "dmenu"
5228 " -nf $bar_font_color"
5230 " -sf $bar_color", 0);
5234 #define SWM_MODNAME_SIZE 32
5235 #define SWM_KEY_WS "\n+ \t"
5237 parsekeys(char *keystr
, unsigned int currmod
, unsigned int *mod
, KeySym
*ks
)
5241 DNPRINTF(SWM_D_KEY
, "parsekeys: enter [%s]\n", keystr
);
5242 if (mod
== NULL
|| ks
== NULL
) {
5243 DNPRINTF(SWM_D_KEY
, "parsekeys: no mod or key vars\n");
5246 if (keystr
== NULL
|| strlen(keystr
) == 0) {
5247 DNPRINTF(SWM_D_KEY
, "parsekeys: no keystr\n");
5251 *ks
= XCB_NO_SYMBOL
;
5253 while ((name
= strsep(&cp
, SWM_KEY_WS
)) != NULL
) {
5254 DNPRINTF(SWM_D_KEY
, "parsekeys: key [%s]\n", name
);
5256 cp
+= (long)strspn(cp
, SWM_KEY_WS
);
5257 if (strncasecmp(name
, "MOD", SWM_MODNAME_SIZE
) == 0)
5259 else if (!strncasecmp(name
, "Mod1", SWM_MODNAME_SIZE
))
5261 else if (!strncasecmp(name
, "Mod2", SWM_MODNAME_SIZE
))
5263 else if (!strncmp(name
, "Mod3", SWM_MODNAME_SIZE
))
5265 else if (!strncmp(name
, "Mod4", SWM_MODNAME_SIZE
))
5267 else if (strncasecmp(name
, "SHIFT", SWM_MODNAME_SIZE
) == 0)
5269 else if (strncasecmp(name
, "CONTROL", SWM_MODNAME_SIZE
) == 0)
5270 *mod
|= ControlMask
;
5272 *ks
= XStringToKeysym(name
);
5273 XConvertCase(*ks
, ks
, &uks
);
5274 if (ks
== XCB_NO_SYMBOL
) {
5276 "parsekeys: invalid key %s\n",
5282 DNPRINTF(SWM_D_KEY
, "parsekeys: leave ok\n");
5287 strdupsafe(char *str
)
5292 return (strdup(str
));
5296 key_insert(unsigned int mod
, KeySym ks
, enum keyfuncid kfid
, char *spawn_name
)
5300 DNPRINTF(SWM_D_KEY
, "key_insert: enter %s [%s]\n",
5301 keyfuncs
[kfid
].name
, spawn_name
);
5303 if ((kp
= malloc(sizeof *kp
)) == NULL
)
5304 err(1, "key_insert: malloc");
5309 kp
->spawn_name
= strdupsafe(spawn_name
);
5310 RB_INSERT(key_tree
, &keys
, kp
);
5312 DNPRINTF(SWM_D_KEY
, "key_insert: leave\n");
5316 key_lookup(unsigned int mod
, KeySym ks
)
5323 return (RB_FIND(key_tree
, &keys
, &kp
));
5327 key_remove(struct key
*kp
)
5329 DNPRINTF(SWM_D_KEY
, "key_remove: %s\n", keyfuncs
[kp
->funcid
].name
);
5331 RB_REMOVE(key_tree
, &keys
, kp
);
5332 free(kp
->spawn_name
);
5335 DNPRINTF(SWM_D_KEY
, "key_remove: leave\n");
5339 key_replace(struct key
*kp
, unsigned int mod
, KeySym ks
, enum keyfuncid kfid
,
5342 DNPRINTF(SWM_D_KEY
, "key_replace: %s [%s]\n", keyfuncs
[kp
->funcid
].name
,
5346 key_insert(mod
, ks
, kfid
, spawn_name
);
5348 DNPRINTF(SWM_D_KEY
, "key_replace: leave\n");
5352 setkeybinding(unsigned int mod
, KeySym ks
, enum keyfuncid kfid
,
5357 DNPRINTF(SWM_D_KEY
, "setkeybinding: enter %s [%s]\n",
5358 keyfuncs
[kfid
].name
, spawn_name
);
5360 if ((kp
= key_lookup(mod
, ks
)) != NULL
) {
5361 if (kfid
== KF_INVALID
)
5364 key_replace(kp
, mod
, ks
, kfid
, spawn_name
);
5365 DNPRINTF(SWM_D_KEY
, "setkeybinding: leave\n");
5368 if (kfid
== KF_INVALID
) {
5369 warnx("error: setkeybinding: cannot find mod/key combination");
5370 DNPRINTF(SWM_D_KEY
, "setkeybinding: leave\n");
5374 key_insert(mod
, ks
, kfid
, spawn_name
);
5375 DNPRINTF(SWM_D_KEY
, "setkeybinding: leave\n");
5379 setconfbinding(char *selector
, char *value
, int flags
)
5381 enum keyfuncid kfid
;
5384 struct spawn_prog
*sp
;
5386 /* suppress unused warning since var is needed */
5389 DNPRINTF(SWM_D_KEY
, "setconfbinding: enter\n");
5390 if (selector
== NULL
) {
5391 DNPRINTF(SWM_D_KEY
, "setconfbinding: unbind %s\n", value
);
5392 if (parsekeys(value
, mod_key
, &mod
, &ks
) == 0) {
5394 setkeybinding(mod
, ks
, kfid
, NULL
);
5399 /* search by key function name */
5400 for (kfid
= 0; kfid
< KF_INVALID
; (kfid
)++) {
5401 if (strncasecmp(selector
, keyfuncs
[kfid
].name
,
5402 SWM_FUNCNAME_LEN
) == 0) {
5403 DNPRINTF(SWM_D_KEY
, "setconfbinding: %s: match\n",
5405 if (parsekeys(value
, mod_key
, &mod
, &ks
) == 0) {
5406 setkeybinding(mod
, ks
, kfid
, NULL
);
5412 /* search by custom spawn name */
5413 TAILQ_FOREACH(sp
, &spawns
, entry
) {
5414 if (strcasecmp(selector
, sp
->name
) == 0) {
5415 DNPRINTF(SWM_D_KEY
, "setconfbinding: %s: match\n",
5417 if (parsekeys(value
, mod_key
, &mod
, &ks
) == 0) {
5418 setkeybinding(mod
, ks
, KF_SPAWN_CUSTOM
,
5425 DNPRINTF(SWM_D_KEY
, "setconfbinding: no match\n");
5432 setkeybinding(MODKEY
, XK_space
, KF_CYCLE_LAYOUT
,NULL
);
5433 setkeybinding(MODKEY
|ShiftMask
, XK_backslash
, KF_FLIP_LAYOUT
, NULL
);
5434 setkeybinding(MODKEY
|ShiftMask
, XK_space
, KF_STACK_RESET
, NULL
);
5435 setkeybinding(MODKEY
, XK_h
, KF_MASTER_SHRINK
, NULL
);
5436 setkeybinding(MODKEY
, XK_l
, KF_MASTER_GROW
, NULL
);
5437 setkeybinding(MODKEY
, XK_comma
, KF_MASTER_ADD
, NULL
);
5438 setkeybinding(MODKEY
, XK_period
, KF_MASTER_DEL
, NULL
);
5439 setkeybinding(MODKEY
|ShiftMask
, XK_comma
, KF_STACK_INC
, NULL
);
5440 setkeybinding(MODKEY
|ShiftMask
, XK_period
, KF_STACK_DEC
, NULL
);
5441 setkeybinding(MODKEY
, XK_Return
, KF_SWAP_MAIN
, NULL
);
5442 setkeybinding(MODKEY
, XK_j
, KF_FOCUS_NEXT
, NULL
);
5443 setkeybinding(MODKEY
, XK_k
, KF_FOCUS_PREV
, NULL
);
5444 setkeybinding(MODKEY
|ShiftMask
, XK_j
, KF_SWAP_NEXT
, NULL
);
5445 setkeybinding(MODKEY
|ShiftMask
, XK_k
, KF_SWAP_PREV
, NULL
);
5446 setkeybinding(MODKEY
|ShiftMask
, XK_Return
, KF_SPAWN_CUSTOM
,"term");
5447 setkeybinding(MODKEY
, XK_p
, KF_SPAWN_CUSTOM
,"menu");
5448 setkeybinding(MODKEY
|ShiftMask
, XK_q
, KF_QUIT
, NULL
);
5449 setkeybinding(MODKEY
, XK_q
, KF_RESTART
, NULL
);
5450 setkeybinding(MODKEY
, XK_m
, KF_FOCUS_MAIN
, NULL
);
5451 setkeybinding(MODKEY
, XK_1
, KF_WS_1
, NULL
);
5452 setkeybinding(MODKEY
, XK_2
, KF_WS_2
, NULL
);
5453 setkeybinding(MODKEY
, XK_3
, KF_WS_3
, NULL
);
5454 setkeybinding(MODKEY
, XK_4
, KF_WS_4
, NULL
);
5455 setkeybinding(MODKEY
, XK_5
, KF_WS_5
, NULL
);
5456 setkeybinding(MODKEY
, XK_6
, KF_WS_6
, NULL
);
5457 setkeybinding(MODKEY
, XK_7
, KF_WS_7
, NULL
);
5458 setkeybinding(MODKEY
, XK_8
, KF_WS_8
, NULL
);
5459 setkeybinding(MODKEY
, XK_9
, KF_WS_9
, NULL
);
5460 setkeybinding(MODKEY
, XK_0
, KF_WS_10
, NULL
);
5461 setkeybinding(MODKEY
, XK_F1
, KF_WS_11
, NULL
);
5462 setkeybinding(MODKEY
, XK_F2
, KF_WS_12
, NULL
);
5463 setkeybinding(MODKEY
, XK_F3
, KF_WS_13
, NULL
);
5464 setkeybinding(MODKEY
, XK_F4
, KF_WS_14
, NULL
);
5465 setkeybinding(MODKEY
, XK_F5
, KF_WS_15
, NULL
);
5466 setkeybinding(MODKEY
, XK_F6
, KF_WS_16
, NULL
);
5467 setkeybinding(MODKEY
, XK_F7
, KF_WS_17
, NULL
);
5468 setkeybinding(MODKEY
, XK_F8
, KF_WS_18
, NULL
);
5469 setkeybinding(MODKEY
, XK_F9
, KF_WS_19
, NULL
);
5470 setkeybinding(MODKEY
, XK_F10
, KF_WS_20
, NULL
);
5471 setkeybinding(MODKEY
, XK_F11
, KF_WS_21
, NULL
);
5472 setkeybinding(MODKEY
, XK_F12
, KF_WS_22
, NULL
);
5473 setkeybinding(MODKEY
, XK_Right
, KF_WS_NEXT
, NULL
);
5474 setkeybinding(MODKEY
, XK_Left
, KF_WS_PREV
, NULL
);
5475 setkeybinding(MODKEY
, XK_Up
, KF_WS_NEXT_ALL
, NULL
);
5476 setkeybinding(MODKEY
, XK_Down
, KF_WS_PREV_ALL
, NULL
);
5477 setkeybinding(MODKEY
, XK_a
, KF_WS_PRIOR
, NULL
);
5478 setkeybinding(MODKEY
|ShiftMask
, XK_Right
, KF_SCREEN_NEXT
, NULL
);
5479 setkeybinding(MODKEY
|ShiftMask
, XK_Left
, KF_SCREEN_PREV
, NULL
);
5480 setkeybinding(MODKEY
|ShiftMask
, XK_1
, KF_MVWS_1
, NULL
);
5481 setkeybinding(MODKEY
|ShiftMask
, XK_2
, KF_MVWS_2
, NULL
);
5482 setkeybinding(MODKEY
|ShiftMask
, XK_3
, KF_MVWS_3
, NULL
);
5483 setkeybinding(MODKEY
|ShiftMask
, XK_4
, KF_MVWS_4
, NULL
);
5484 setkeybinding(MODKEY
|ShiftMask
, XK_5
, KF_MVWS_5
, NULL
);
5485 setkeybinding(MODKEY
|ShiftMask
, XK_6
, KF_MVWS_6
, NULL
);
5486 setkeybinding(MODKEY
|ShiftMask
, XK_7
, KF_MVWS_7
, NULL
);
5487 setkeybinding(MODKEY
|ShiftMask
, XK_8
, KF_MVWS_8
, NULL
);
5488 setkeybinding(MODKEY
|ShiftMask
, XK_9
, KF_MVWS_9
, NULL
);
5489 setkeybinding(MODKEY
|ShiftMask
, XK_0
, KF_MVWS_10
, NULL
);
5490 setkeybinding(MODKEY
|ShiftMask
, XK_F1
, KF_MVWS_11
, NULL
);
5491 setkeybinding(MODKEY
|ShiftMask
, XK_F2
, KF_MVWS_12
, NULL
);
5492 setkeybinding(MODKEY
|ShiftMask
, XK_F3
, KF_MVWS_13
, NULL
);
5493 setkeybinding(MODKEY
|ShiftMask
, XK_F4
, KF_MVWS_14
, NULL
);
5494 setkeybinding(MODKEY
|ShiftMask
, XK_F5
, KF_MVWS_15
, NULL
);
5495 setkeybinding(MODKEY
|ShiftMask
, XK_F6
, KF_MVWS_16
, NULL
);
5496 setkeybinding(MODKEY
|ShiftMask
, XK_F7
, KF_MVWS_17
, NULL
);
5497 setkeybinding(MODKEY
|ShiftMask
, XK_F8
, KF_MVWS_18
, NULL
);
5498 setkeybinding(MODKEY
|ShiftMask
, XK_F9
, KF_MVWS_19
, NULL
);
5499 setkeybinding(MODKEY
|ShiftMask
, XK_F10
, KF_MVWS_20
, NULL
);
5500 setkeybinding(MODKEY
|ShiftMask
, XK_F11
, KF_MVWS_21
, NULL
);
5501 setkeybinding(MODKEY
|ShiftMask
, XK_F12
, KF_MVWS_22
, NULL
);
5502 setkeybinding(MODKEY
, XK_b
, KF_BAR_TOGGLE
, NULL
);
5503 setkeybinding(MODKEY
, XK_Tab
, KF_FOCUS_NEXT
, NULL
);
5504 setkeybinding(MODKEY
|ShiftMask
, XK_Tab
, KF_FOCUS_PREV
, NULL
);
5505 setkeybinding(MODKEY
|ShiftMask
, XK_x
, KF_WIND_KILL
, NULL
);
5506 setkeybinding(MODKEY
, XK_x
, KF_WIND_DEL
, NULL
);
5507 setkeybinding(MODKEY
, XK_s
, KF_SPAWN_CUSTOM
,"screenshot_all");
5508 setkeybinding(MODKEY
|ShiftMask
, XK_s
, KF_SPAWN_CUSTOM
,"screenshot_wind");
5509 setkeybinding(MODKEY
, XK_t
, KF_FLOAT_TOGGLE
,NULL
);
5510 setkeybinding(MODKEY
|ShiftMask
, XK_v
, KF_VERSION
, NULL
);
5511 setkeybinding(MODKEY
|ShiftMask
, XK_Delete
, KF_SPAWN_CUSTOM
,"lock");
5512 setkeybinding(MODKEY
|ShiftMask
, XK_i
, KF_SPAWN_CUSTOM
,"initscr");
5513 setkeybinding(MODKEY
, XK_w
, KF_ICONIFY
, NULL
);
5514 setkeybinding(MODKEY
|ShiftMask
, XK_w
, KF_UNICONIFY
, NULL
);
5515 setkeybinding(MODKEY
|ShiftMask
, XK_r
, KF_RAISE_TOGGLE
,NULL
);
5516 setkeybinding(MODKEY
, XK_v
, KF_BUTTON2
, NULL
);
5517 setkeybinding(MODKEY
, XK_equal
, KF_WIDTH_GROW
, NULL
);
5518 setkeybinding(MODKEY
, XK_minus
, KF_WIDTH_SHRINK
,NULL
);
5519 setkeybinding(MODKEY
|ShiftMask
, XK_equal
, KF_HEIGHT_GROW
,NULL
);
5520 setkeybinding(MODKEY
|ShiftMask
, XK_minus
, KF_HEIGHT_SHRINK
,NULL
);
5521 setkeybinding(MODKEY
, XK_bracketleft
, KF_MOVE_LEFT
,NULL
);
5522 setkeybinding(MODKEY
, XK_bracketright
,KF_MOVE_RIGHT
,NULL
);
5523 setkeybinding(MODKEY
|ShiftMask
, XK_bracketleft
, KF_MOVE_UP
, NULL
);
5524 setkeybinding(MODKEY
|ShiftMask
, XK_bracketright
,KF_MOVE_DOWN
,NULL
);
5525 setkeybinding(MODKEY
|ShiftMask
, XK_slash
, KF_NAME_WORKSPACE
,NULL
);
5526 setkeybinding(MODKEY
, XK_slash
, KF_SEARCH_WORKSPACE
,NULL
);
5527 setkeybinding(MODKEY
, XK_f
, KF_SEARCH_WIN
, NULL
);
5529 setkeybinding(MODKEY
|ShiftMask
, XK_d
, KF_DUMPWINS
, NULL
);
5538 while (RB_EMPTY(&keys
) == 0) {
5539 kp
= RB_ROOT(&keys
);
5545 setkeymapping(char *selector
, char *value
, int flags
)
5547 char keymapping_file
[PATH_MAX
];
5549 /* suppress unused warnings since vars are needed */
5553 DNPRINTF(SWM_D_KEY
, "setkeymapping: enter\n");
5554 if (value
[0] == '~')
5555 snprintf(keymapping_file
, sizeof keymapping_file
, "%s/%s",
5556 pwd
->pw_dir
, &value
[1]);
5558 strlcpy(keymapping_file
, value
, sizeof keymapping_file
);
5560 /* load new key bindings; if it fails, revert to default bindings */
5561 if (conf_load(keymapping_file
, SWM_CONF_KEYMAPPING
)) {
5565 DNPRINTF(SWM_D_KEY
, "setkeymapping: leave\n");
5570 updatenumlockmask(void)
5573 xcb_get_modifier_mapping_reply_t
*modmap_r
;
5574 xcb_keycode_t
*modmap
, kc
, *keycode
;
5576 DNPRINTF(SWM_D_MISC
, "updatenumlockmask\n");
5579 modmap_r
= xcb_get_modifier_mapping_reply(conn
,
5580 xcb_get_modifier_mapping(conn
),
5583 modmap
= xcb_get_modifier_mapping_keycodes(modmap_r
);
5584 for (i
= 0; i
< 8; i
++) {
5585 for (j
= 0; j
< modmap_r
->keycodes_per_modifier
; j
++) {
5586 kc
= modmap
[i
* modmap_r
->keycodes_per_modifier
5588 keycode
= xcb_key_symbols_get_keycode(syms
,
5591 numlockmask
= (1 << i
);
5604 xcb_keycode_t
*code
;
5605 unsigned int modifiers
[] =
5606 { 0, LockMask
, numlockmask
, numlockmask
| LockMask
};
5609 DNPRINTF(SWM_D_MISC
, "grabkeys\n");
5610 updatenumlockmask();
5612 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
5613 for (k
= 0; k
< num_screens
; k
++) {
5614 if (TAILQ_EMPTY(&screens
[k
].rl
))
5616 xcb_ungrab_key(conn
, XCB_GRAB_ANY
, screens
[k
].root
,
5618 RB_FOREACH(kp
, key_tree
, &keys
) {
5619 if ((code
= xcb_key_symbols_get_keycode(syms
,
5621 for (j
= 0; j
< LENGTH(modifiers
); j
++)
5622 xcb_grab_key(conn
, 1,
5624 kp
->mod
| modifiers
[j
],
5625 *code
, XCB_GRAB_MODE_ASYNC
,
5626 XCB_GRAB_MODE_ASYNC
);
5633 grabbuttons(struct ws_win
*win
, int focused
)
5636 unsigned int modifiers
[] =
5637 { 0, LockMask
, numlockmask
, numlockmask
|LockMask
};
5639 updatenumlockmask();
5640 xcb_ungrab_button(conn
, XCB_BUTTON_INDEX_ANY
, win
->id
,
5641 XCB_BUTTON_MASK_ANY
);
5643 for (i
= 0; i
< LENGTH(buttons
); i
++)
5644 if (buttons
[i
].action
== client_click
)
5645 for (j
= 0; j
< LENGTH(modifiers
); j
++)
5646 xcb_grab_button(conn
, 0, win
->id
,
5648 XCB_GRAB_MODE_ASYNC
,
5655 xcb_grab_button(conn
, 0, win
->id
, BUTTONMASK
,
5656 XCB_GRAB_MODE_ASYNC
, XCB_GRAB_MODE_SYNC
, XCB_WINDOW_NONE
,
5657 XCB_CURSOR_NONE
, XCB_BUTTON_INDEX_ANY
, XCB_BUTTON_MASK_ANY
);
5660 const char *quirkname
[] = {
5661 "NONE", /* config string for "no value" */
5670 /* SWM_Q_WS: retain '|' for back compat for now (2009-08-11) */
5671 #define SWM_Q_WS "\n|+ \t"
5673 parsequirks(char *qstr
, unsigned long *quirk
)
5683 while ((name
= strsep(&cp
, SWM_Q_WS
)) != NULL
) {
5685 cp
+= (long)strspn(cp
, SWM_Q_WS
);
5686 for (i
= 0; i
< LENGTH(quirkname
); i
++) {
5687 if (!strncasecmp(name
, quirkname
[i
], SWM_QUIRK_LEN
)) {
5688 DNPRINTF(SWM_D_QUIRK
,
5689 "parsequirks: %s\n", name
);
5694 *quirk
|= 1 << (i
-1);
5698 if (i
>= LENGTH(quirkname
)) {
5699 DNPRINTF(SWM_D_QUIRK
,
5700 "parsequirks: invalid quirk [%s]\n", name
);
5708 quirk_insert(const char *class, const char *name
, unsigned long quirk
)
5712 DNPRINTF(SWM_D_QUIRK
, "quirk_insert: %s:%s [%lu]\n", class, name
,
5715 if ((qp
= malloc(sizeof *qp
)) == NULL
)
5716 err(1, "quirk_insert: malloc");
5717 if ((qp
->class = strdup(class)) == NULL
)
5718 err(1, "quirk_insert: strdup");
5719 if ((qp
->name
= strdup(name
)) == NULL
)
5720 err(1, "quirk_insert: strdup");
5723 TAILQ_INSERT_TAIL(&quirks
, qp
, entry
);
5725 DNPRINTF(SWM_D_QUIRK
, "quirk_insert: leave\n");
5729 quirk_remove(struct quirk
*qp
)
5731 DNPRINTF(SWM_D_QUIRK
, "quirk_remove: %s:%s [%lu]\n", qp
->class,
5732 qp
->name
, qp
->quirk
);
5734 TAILQ_REMOVE(&quirks
, qp
, entry
);
5739 DNPRINTF(SWM_D_QUIRK
, "quirk_remove: leave\n");
5743 quirk_replace(struct quirk
*qp
, const char *class, const char *name
,
5744 unsigned long quirk
)
5746 DNPRINTF(SWM_D_QUIRK
, "quirk_replace: %s:%s [%lu]\n", qp
->class,
5747 qp
->name
, qp
->quirk
);
5750 quirk_insert(class, name
, quirk
);
5752 DNPRINTF(SWM_D_QUIRK
, "quirk_replace: leave\n");
5756 setquirk(const char *class, const char *name
, unsigned long quirk
)
5760 DNPRINTF(SWM_D_QUIRK
, "setquirk: enter %s:%s [%lu]\n", class, name
,
5763 TAILQ_FOREACH(qp
, &quirks
, entry
) {
5764 if (!strcmp(qp
->class, class) && !strcmp(qp
->name
, name
)) {
5768 quirk_replace(qp
, class, name
, quirk
);
5769 DNPRINTF(SWM_D_QUIRK
, "setquirk: leave\n");
5774 warnx("error: setquirk: cannot find class/name combination");
5778 quirk_insert(class, name
, quirk
);
5779 DNPRINTF(SWM_D_QUIRK
, "setquirk: leave\n");
5783 setconfquirk(char *selector
, char *value
, int flags
)
5785 char *cp
, *class, *name
;
5789 /* suppress unused warning since var is needed */
5792 if (selector
== NULL
)
5794 if ((cp
= strchr(selector
, ':')) == NULL
)
5799 if ((retval
= parsequirks(value
, &qrks
)) == 0)
5800 setquirk(class, name
, qrks
);
5807 setquirk("MPlayer", "xv", SWM_Q_FLOAT
| SWM_Q_FULLSCREEN
| SWM_Q_FOCUSPREV
);
5808 setquirk("OpenOffice.org 3.2", "VCLSalFrame", SWM_Q_FLOAT
);
5809 setquirk("Firefox-bin", "firefox-bin", SWM_Q_TRANSSZ
);
5810 setquirk("Firefox", "Dialog", SWM_Q_FLOAT
);
5811 setquirk("Gimp", "gimp", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
5812 setquirk("XTerm", "xterm", SWM_Q_XTERM_FONTADJ
);
5813 setquirk("xine", "Xine Window", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
5814 setquirk("Xitk", "Xitk Combo", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
5815 setquirk("xine", "xine Panel", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
5816 setquirk("Xitk", "Xine Window", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
5817 setquirk("xine", "xine Video Fullscreen Window", SWM_Q_FULLSCREEN
| SWM_Q_FLOAT
);
5818 setquirk("pcb", "pcb", SWM_Q_FLOAT
);
5819 setquirk("SDL_App", "SDL_App", SWM_Q_FLOAT
| SWM_Q_FULLSCREEN
);
5822 /* conf file stuff */
5823 #define SWM_CONF_FILE "spectrwm.conf"
5824 #define SWM_CONF_FILE_OLD "scrotwm.conf"
5828 SWM_S_BAR_AT_BOTTOM
,
5829 SWM_S_BAR_BORDER_WIDTH
,
5836 SWM_S_CLOCK_ENABLED
,
5839 SWM_S_CYCLE_VISIBLE
,
5841 SWM_S_DISABLE_BORDER
,
5843 SWM_S_FOCUS_CLOSE_WRAP
,
5844 SWM_S_FOCUS_DEFAULT
,
5850 SWM_S_STACK_ENABLED
,
5852 SWM_S_TITLE_CLASS_ENABLED
,
5853 SWM_S_TITLE_NAME_ENABLED
,
5854 SWM_S_URGENT_ENABLED
,
5855 SWM_S_VERBOSE_LAYOUT
,
5856 SWM_S_WINDOW_NAME_ENABLED
,
5857 SWM_S_WORKSPACE_LIMIT
5861 setconfvalue(char *selector
, char *value
, int flags
)
5866 /* suppress unused warning since var is needed */
5870 case SWM_S_BAR_ACTION
:
5872 if ((bar_argv
[0] = expand_tilde(value
)) == NULL
)
5873 err(1, "setconfvalue: bar_action");
5875 case SWM_S_BAR_AT_BOTTOM
:
5876 bar_at_bottom
= atoi(value
);
5878 case SWM_S_BAR_BORDER_WIDTH
:
5879 bar_border_width
= atoi(value
);
5880 if (bar_border_width
< 0)
5881 bar_border_width
= 0;
5883 case SWM_S_BAR_DELAY
:
5884 bar_delay
= atoi(value
);
5886 case SWM_S_BAR_ENABLED
:
5887 bar_enabled
= atoi(value
);
5889 case SWM_S_BAR_FONT
:
5891 if (asprintf(&bar_fonts
, "%s,%s", value
, bar_fonts
) == -1)
5892 err(1, "setconfvalue: asprintf: failed to allocate "
5893 "memory for bar_fonts.");
5896 case SWM_S_BAR_FORMAT
:
5898 if ((bar_format
= strdup(value
)) == NULL
)
5899 err(1, "setconfvalue: bar_format");
5901 case SWM_S_BAR_JUSTIFY
:
5902 if (!strcmp(value
, "left"))
5903 bar_justify
= SWM_BAR_JUSTIFY_LEFT
;
5904 else if (!strcmp(value
, "center"))
5905 bar_justify
= SWM_BAR_JUSTIFY_CENTER
;
5906 else if (!strcmp(value
, "right"))
5907 bar_justify
= SWM_BAR_JUSTIFY_RIGHT
;
5909 errx(1, "invalid bar_justify");
5911 case SWM_S_BORDER_WIDTH
:
5912 border_width
= atoi(value
);
5913 if (border_width
< 0)
5916 case SWM_S_CLOCK_ENABLED
:
5917 clock_enabled
= atoi(value
);
5919 case SWM_S_CLOCK_FORMAT
:
5920 #ifndef SWM_DENY_CLOCK_FORMAT
5922 if ((clock_format
= strdup(value
)) == NULL
)
5923 err(1, "setconfvalue: clock_format");
5926 case SWM_S_CYCLE_EMPTY
:
5927 cycle_empty
= atoi(value
);
5929 case SWM_S_CYCLE_VISIBLE
:
5930 cycle_visible
= atoi(value
);
5932 case SWM_S_DIALOG_RATIO
:
5933 dialog_ratio
= atof(value
);
5934 if (dialog_ratio
> 1.0 || dialog_ratio
<= .3)
5937 case SWM_S_DISABLE_BORDER
:
5938 disable_border
= atoi(value
);
5940 case SWM_S_FOCUS_CLOSE
:
5941 if (!strcmp(value
, "first"))
5942 focus_close
= SWM_STACK_BOTTOM
;
5943 else if (!strcmp(value
, "last"))
5944 focus_close
= SWM_STACK_TOP
;
5945 else if (!strcmp(value
, "next"))
5946 focus_close
= SWM_STACK_ABOVE
;
5947 else if (!strcmp(value
, "previous"))
5948 focus_close
= SWM_STACK_BELOW
;
5950 errx(1, "focus_close");
5952 case SWM_S_FOCUS_CLOSE_WRAP
:
5953 focus_close_wrap
= atoi(value
);
5955 case SWM_S_FOCUS_DEFAULT
:
5956 if (!strcmp(value
, "last"))
5957 focus_default
= SWM_STACK_TOP
;
5958 else if (!strcmp(value
, "first"))
5959 focus_default
= SWM_STACK_BOTTOM
;
5961 errx(1, "focus_default");
5963 case SWM_S_FOCUS_MODE
:
5964 if (!strcmp(value
, "default"))
5965 focus_mode
= SWM_FOCUS_DEFAULT
;
5966 else if (!strcmp(value
, "follow_cursor"))
5967 focus_mode
= SWM_FOCUS_FOLLOW
;
5968 else if (!strcmp(value
, "synergy"))
5969 focus_mode
= SWM_FOCUS_SYNERGY
;
5971 errx(1, "focus_mode");
5973 case SWM_S_SPAWN_ORDER
:
5974 if (!strcmp(value
, "first"))
5975 spawn_position
= SWM_STACK_BOTTOM
;
5976 else if (!strcmp(value
, "last"))
5977 spawn_position
= SWM_STACK_TOP
;
5978 else if (!strcmp(value
, "next"))
5979 spawn_position
= SWM_STACK_ABOVE
;
5980 else if (!strcmp(value
, "previous"))
5981 spawn_position
= SWM_STACK_BELOW
;
5983 errx(1, "spawn_position");
5985 case SWM_S_SPAWN_TERM
:
5986 setconfspawn("term", value
, 0);
5987 setconfspawn("spawn_term", value
, 0);
5991 case SWM_S_SS_ENABLED
:
5992 ss_enabled
= atoi(value
);
5994 case SWM_S_STACK_ENABLED
:
5995 stack_enabled
= atoi(value
);
5997 case SWM_S_TERM_WIDTH
:
5998 term_width
= atoi(value
);
6002 case SWM_S_TITLE_CLASS_ENABLED
:
6003 title_class_enabled
= atoi(value
);
6005 case SWM_S_TITLE_NAME_ENABLED
:
6006 title_name_enabled
= atoi(value
);
6008 case SWM_S_URGENT_ENABLED
:
6009 urgent_enabled
= atoi(value
);
6011 case SWM_S_VERBOSE_LAYOUT
:
6012 verbose_layout
= atoi(value
);
6013 for (i
= 0; layouts
[i
].l_stack
!= NULL
; i
++) {
6015 layouts
[i
].l_string
= fancy_stacker
;
6017 layouts
[i
].l_string
= plain_stacker
;
6020 case SWM_S_WINDOW_NAME_ENABLED
:
6021 window_name_enabled
= atoi(value
);
6023 case SWM_S_WORKSPACE_LIMIT
:
6024 workspace_limit
= atoi(value
);
6025 if (workspace_limit
> SWM_WS_MAX
)
6026 workspace_limit
= SWM_WS_MAX
;
6027 else if (workspace_limit
< 1)
6028 workspace_limit
= 1;
6037 setconfmodkey(char *selector
, char *value
, int flags
)
6039 /* suppress unused warnings since vars are needed */
6043 if (!strncasecmp(value
, "Mod1", strlen("Mod1")))
6044 update_modkey(Mod1Mask
);
6045 else if (!strncasecmp(value
, "Mod2", strlen("Mod2")))
6046 update_modkey(Mod2Mask
);
6047 else if (!strncasecmp(value
, "Mod3", strlen("Mod3")))
6048 update_modkey(Mod3Mask
);
6049 else if (!strncasecmp(value
, "Mod4", strlen("Mod4")))
6050 update_modkey(Mod4Mask
);
6057 setconfcolor(char *selector
, char *value
, int flags
)
6059 setscreencolor(value
, ((selector
== NULL
)?-1:atoi(selector
)), flags
);
6064 setconfregion(char *selector
, char *value
, int flags
)
6066 /* suppress unused warnings since vars are needed */
6070 custom_region(value
);
6075 setautorun(char *selector
, char *value
, int flags
)
6085 /* suppress unused warnings since vars are needed */
6089 if (getenv("SWM_STARTED"))
6093 if (sscanf(value
, "ws[%d]:%1023c", &ws_id
, s
) != 2)
6094 errx(1, "invalid autorun entry, should be 'ws[<idx>]:command'");
6096 if (ws_id
< 0 || ws_id
>= workspace_limit
)
6097 errx(1, "autorun: invalid workspace %d", ws_id
+ 1);
6100 * This is a little intricate
6102 * If the pid already exists we simply reuse it because it means it was
6103 * used before AND not claimed by manage_window. We get away with
6104 * altering it in the parent after INSERT because this can not be a race
6107 while ((ap
= strsep(&sp
, " \t")) != NULL
) {
6110 DNPRINTF(SWM_D_SPAWN
, "setautorun: arg [%s]\n", ap
);
6112 if ((a
.argv
= realloc(a
.argv
, argc
* sizeof(char *))) == NULL
)
6113 err(1, "setautorun: realloc");
6114 a
.argv
[argc
- 1] = ap
;
6117 if ((a
.argv
= realloc(a
.argv
, (argc
+ 1) * sizeof(char *))) == NULL
)
6118 err(1, "setautorun: realloc");
6119 a
.argv
[argc
] = NULL
;
6121 if ((pid
= fork()) == 0) {
6122 spawn(ws_id
, &a
, 1);
6131 p
= calloc(1, sizeof *p
);
6134 TAILQ_INSERT_TAIL(&pidlist
, p
, entry
);
6144 setlayout(char *selector
, char *value
, int flags
)
6146 int ws_id
, i
, x
, mg
, ma
, si
, ar
, f
= 0;
6147 int st
= SWM_V_STACK
, num_screens
;
6149 struct workspace
*ws
;
6151 /* suppress unused warnings since vars are needed */
6155 if (getenv("SWM_STARTED"))
6159 if (sscanf(value
, "ws[%d]:%d:%d:%d:%d:%1023c",
6160 &ws_id
, &mg
, &ma
, &si
, &ar
, s
) != 6)
6161 errx(1, "invalid layout entry, should be 'ws[<idx>]:"
6162 "<master_grow>:<master_add>:<stack_inc>:<always_raise>:"
6165 if (ws_id
< 0 || ws_id
>= workspace_limit
)
6166 errx(1, "layout: invalid workspace %d", ws_id
+ 1);
6168 if (!strcasecmp(s
, "vertical"))
6170 else if (!strcasecmp(s
, "vertical_flip")) {
6173 } else if (!strcasecmp(s
, "horizontal"))
6175 else if (!strcasecmp(s
, "horizontal_flip")) {
6178 } else if (!strcasecmp(s
, "fullscreen"))
6181 errx(1, "invalid layout entry, should be 'ws[<idx>]:"
6182 "<master_grow>:<master_add>:<stack_inc>:<always_raise>:"
6185 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
6186 for (i
= 0; i
< num_screens
; i
++) {
6187 ws
= (struct workspace
*)&screens
[i
].ws
;
6188 ws
[ws_id
].cur_layout
= &layouts
[st
];
6190 ws
[ws_id
].always_raise
= ar
;
6191 if (st
== SWM_MAX_STACK
)
6195 for (x
= 0; x
< abs(mg
); x
++) {
6196 ws
[ws_id
].cur_layout
->l_config(&ws
[ws_id
],
6197 mg
>= 0 ? SWM_ARG_ID_MASTERGROW
:
6198 SWM_ARG_ID_MASTERSHRINK
);
6202 for (x
= 0; x
< abs(ma
); x
++) {
6203 ws
[ws_id
].cur_layout
->l_config(&ws
[ws_id
],
6204 ma
>= 0 ? SWM_ARG_ID_MASTERADD
:
6205 SWM_ARG_ID_MASTERDEL
);
6209 for (x
= 0; x
< abs(si
); x
++) {
6210 ws
[ws_id
].cur_layout
->l_config(&ws
[ws_id
],
6211 si
>= 0 ? SWM_ARG_ID_STACKINC
:
6212 SWM_ARG_ID_STACKDEC
);
6217 ws
[ws_id
].cur_layout
->l_config(&ws
[ws_id
],
6218 SWM_ARG_ID_FLIPLAYOUT
);
6226 /* config options */
6227 struct config_option
{
6229 int (*func
)(char*, char*, int);
6232 struct config_option configopt
[] = {
6233 { "bar_enabled", setconfvalue
, SWM_S_BAR_ENABLED
},
6234 { "bar_at_bottom", setconfvalue
, SWM_S_BAR_AT_BOTTOM
},
6235 { "bar_border", setconfcolor
, SWM_S_COLOR_BAR_BORDER
},
6236 { "bar_border_width", setconfvalue
, SWM_S_BAR_BORDER_WIDTH
},
6237 { "bar_color", setconfcolor
, SWM_S_COLOR_BAR
},
6238 { "bar_font_color", setconfcolor
, SWM_S_COLOR_BAR_FONT
},
6239 { "bar_font", setconfvalue
, SWM_S_BAR_FONT
},
6240 { "bar_action", setconfvalue
, SWM_S_BAR_ACTION
},
6241 { "bar_delay", setconfvalue
, SWM_S_BAR_DELAY
},
6242 { "bar_justify", setconfvalue
, SWM_S_BAR_JUSTIFY
},
6243 { "bar_format", setconfvalue
, SWM_S_BAR_FORMAT
},
6244 { "keyboard_mapping", setkeymapping
, 0 },
6245 { "bind", setconfbinding
, 0 },
6246 { "stack_enabled", setconfvalue
, SWM_S_STACK_ENABLED
},
6247 { "clock_enabled", setconfvalue
, SWM_S_CLOCK_ENABLED
},
6248 { "clock_format", setconfvalue
, SWM_S_CLOCK_FORMAT
},
6249 { "color_focus", setconfcolor
, SWM_S_COLOR_FOCUS
},
6250 { "color_unfocus", setconfcolor
, SWM_S_COLOR_UNFOCUS
},
6251 { "cycle_empty", setconfvalue
, SWM_S_CYCLE_EMPTY
},
6252 { "cycle_visible", setconfvalue
, SWM_S_CYCLE_VISIBLE
},
6253 { "workspace_limit", setconfvalue
, SWM_S_WORKSPACE_LIMIT
},
6254 { "dialog_ratio", setconfvalue
, SWM_S_DIALOG_RATIO
},
6255 { "verbose_layout", setconfvalue
, SWM_S_VERBOSE_LAYOUT
},
6256 { "modkey", setconfmodkey
, 0 },
6257 { "program", setconfspawn
, 0 },
6258 { "quirk", setconfquirk
, 0 },
6259 { "region", setconfregion
, 0 },
6260 { "spawn_term", setconfvalue
, SWM_S_SPAWN_TERM
},
6261 { "screenshot_enabled", setconfvalue
, SWM_S_SS_ENABLED
},
6262 { "screenshot_app", setconfvalue
, SWM_S_SS_APP
},
6263 { "window_name_enabled", setconfvalue
, SWM_S_WINDOW_NAME_ENABLED
},
6264 { "urgent_enabled", setconfvalue
, SWM_S_URGENT_ENABLED
},
6265 { "term_width", setconfvalue
, SWM_S_TERM_WIDTH
},
6266 { "title_class_enabled", setconfvalue
, SWM_S_TITLE_CLASS_ENABLED
},
6267 { "title_name_enabled", setconfvalue
, SWM_S_TITLE_NAME_ENABLED
},
6268 { "focus_mode", setconfvalue
, SWM_S_FOCUS_MODE
},
6269 { "focus_close", setconfvalue
, SWM_S_FOCUS_CLOSE
},
6270 { "focus_close_wrap", setconfvalue
, SWM_S_FOCUS_CLOSE_WRAP
},
6271 { "focus_default", setconfvalue
, SWM_S_FOCUS_DEFAULT
},
6272 { "spawn_position", setconfvalue
, SWM_S_SPAWN_ORDER
},
6273 { "disable_border", setconfvalue
, SWM_S_DISABLE_BORDER
},
6274 { "border_width", setconfvalue
, SWM_S_BORDER_WIDTH
},
6275 { "autorun", setautorun
, 0 },
6276 { "layout", setlayout
, 0 },
6281 conf_load(char *filename
, int keymapping
)
6284 char *line
, *cp
, *optsub
, *optval
;
6285 size_t linelen
, lineno
= 0;
6286 int wordlen
, i
, optidx
;
6287 struct config_option
*opt
;
6289 DNPRINTF(SWM_D_CONF
, "conf_load: begin\n");
6291 if (filename
== NULL
) {
6292 warnx("conf_load: no filename");
6295 if ((config
= fopen(filename
, "r")) == NULL
) {
6296 warn("conf_load: fopen: %s", filename
);
6300 while (!feof(config
)) {
6301 if ((line
= fparseln(config
, &linelen
, &lineno
, NULL
, 0))
6304 err(1, "%s", filename
);
6309 cp
+= strspn(cp
, " \t\n"); /* eat whitespace */
6310 if (cp
[0] == '\0') {
6315 /* get config option */
6316 wordlen
= strcspn(cp
, "=[ \t\n");
6318 warnx("%s: line %zd: no option found",
6323 for (i
= 0; i
< LENGTH(configopt
); i
++) {
6324 opt
= &configopt
[i
];
6325 if (!strncasecmp(cp
, opt
->optname
, wordlen
) &&
6326 (int)strlen(opt
->optname
) == wordlen
) {
6332 warnx("%s: line %zd: unknown option %.*s",
6333 filename
, lineno
, wordlen
, cp
);
6336 if (keymapping
&& strcmp(opt
->optname
, "bind")) {
6337 warnx("%s: line %zd: invalid option %.*s",
6338 filename
, lineno
, wordlen
, cp
);
6342 cp
+= strspn(cp
, " \t\n"); /* eat whitespace */
6343 /* get [selector] if any */
6347 wordlen
= strcspn(cp
, "]");
6350 warnx("%s: line %zd: syntax error",
6355 if (asprintf(&optsub
, "%.*s", wordlen
, cp
) ==
6357 warnx("%s: line %zd: unable to allocate"
6358 "memory for selector", filename
,
6364 cp
+= strspn(cp
, "] \t\n"); /* eat trailing */
6366 cp
+= strspn(cp
, "= \t\n"); /* eat trailing */
6368 optval
= strdup(cp
);
6369 /* call function to deal with it all */
6370 if (configopt
[optidx
].func(optsub
, optval
,
6371 configopt
[optidx
].funcflags
) != 0)
6372 errx(1, "%s: line %zd: invalid data for %s",
6373 filename
, lineno
, configopt
[optidx
].optname
);
6380 DNPRINTF(SWM_D_CONF
, "conf_load: end\n");
6387 DNPRINTF(SWM_D_CONF
, "conf_load: end with error.\n");
6393 set_child_transient(struct ws_win
*win
, xcb_window_t
*trans
)
6395 struct ws_win
*parent
, *w
;
6396 struct swm_region
*r
;
6397 struct workspace
*ws
;
6398 xcb_icccm_wm_hints_t wmh
;
6400 parent
= find_window(win
->transient
);
6402 parent
->child_trans
= win
;
6404 DNPRINTF(SWM_D_MISC
, "set_child_transient: parent doesn't exist"
6405 " for 0x%x trans 0x%x\n", win
->id
, win
->transient
);
6407 r
= root_to_region(win
->wa
->root
);
6409 /* parent doen't exist in our window list */
6410 TAILQ_FOREACH(w
, &ws
->winlist
, entry
) {
6411 if (xcb_icccm_get_wm_hints_reply(conn
,
6412 xcb_icccm_get_wm_hints(conn
, w
->id
),
6414 warnx("can't get hints for 0x%x", w
->id
);
6418 if (win
->hints
.window_group
!= wmh
.window_group
)
6421 w
->child_trans
= win
;
6422 win
->transient
= w
->id
;
6424 DNPRINTF(SWM_D_MISC
, "set_child_transient: adjusting "
6425 "transient to 0x%x\n", win
->transient
);
6432 window_get_pid(xcb_window_t win
)
6437 xcb_get_property_cookie_t pc
;
6438 xcb_get_property_reply_t
*pr
;
6440 apid
= get_atom_from_string("_NET_WM_PID");
6441 if (apid
== XCB_ATOM_NONE
)
6444 pc
= xcb_get_property(conn
, 0, win
, apid
, XCB_ATOM_CARDINAL
, 0, 1);
6445 pr
= xcb_get_property_reply(conn
, pc
, NULL
);
6448 if (pr
->type
!= XCB_ATOM_CARDINAL
) {
6453 if (pr
->type
== apid
&& pr
->format
== 32)
6454 ret
= *((pid_t
*)xcb_get_property_value(pr
));
6460 apid
= get_atom_from_string("_SWM_PID");
6461 pc
= xcb_get_property(conn
, 0, win
, apid
, XCB_ATOM_STRING
,
6463 pr
= xcb_get_property_reply(conn
, pc
, NULL
);
6466 if (pr
->type
!= apid
) {
6471 ret
= (pid_t
)strtonum(xcb_get_property_value(pr
), 0, INT_MAX
, &errstr
);
6478 get_ws_idx(xcb_window_t id
)
6484 xcb_get_property_reply_t
*gpr
;
6486 gpr
= xcb_get_property_reply(conn
,
6487 xcb_get_property(conn
, 0, id
, a_swm_ws
,
6488 XCB_ATOM_STRING
, 0, SWM_PROPLEN
),
6493 proplen
= xcb_get_property_value_length(gpr
);
6495 prop
= malloc(proplen
+ 1);
6498 xcb_get_property_value(gpr
),
6500 prop
[proplen
] = '\0';
6507 DNPRINTF(SWM_D_PROP
, "get_ws_idx: _SWM_WS: %s\n", prop
);
6508 ws_idx
= (int)strtonum(prop
, 0, workspace_limit
- 1, &errstr
);
6510 DNPRINTF(SWM_D_PROP
, "get_ws_idx: window: #%s: %s",
6520 manage_window(xcb_window_t id
)
6522 xcb_window_t trans
= XCB_WINDOW_NONE
;
6523 struct workspace
*ws
;
6524 struct ws_win
*win
, *ww
;
6525 int ws_idx
, border_me
= 0;
6526 char ws_idx_str
[SWM_PROPLEN
], *prop
= NULL
;
6527 struct swm_region
*r
;
6530 uint32_t event_mask
, i
;
6531 xcb_icccm_get_wm_protocols_reply_t wpr
;
6533 if ((win
= find_window(id
)) != NULL
)
6534 return (win
); /* already being managed */
6536 /* see if we are on the unmanaged list */
6537 if ((win
= find_unmanaged_window(id
)) != NULL
) {
6538 DNPRINTF(SWM_D_MISC
, "manage_window: previously unmanaged "
6539 "window: 0x%x\n", win
->id
);
6540 TAILQ_REMOVE(&win
->ws
->unmanagedlist
, win
, entry
);
6542 set_child_transient(win
, &trans
);
6544 if (trans
&& (ww
= find_window(trans
)))
6545 TAILQ_INSERT_AFTER(&win
->ws
->winlist
, ww
, win
, entry
);
6546 else if ((ww
= win
->ws
->focus
) &&
6547 spawn_position
== SWM_STACK_ABOVE
)
6548 TAILQ_INSERT_AFTER(&win
->ws
->winlist
, win
->ws
->focus
,
6550 else if (ww
&& spawn_position
== SWM_STACK_BELOW
)
6551 TAILQ_INSERT_BEFORE(win
->ws
->focus
, win
, entry
);
6552 else switch (spawn_position
) {
6555 case SWM_STACK_ABOVE
:
6556 TAILQ_INSERT_TAIL(&win
->ws
->winlist
, win
, entry
);
6558 case SWM_STACK_BOTTOM
:
6559 case SWM_STACK_BELOW
:
6560 TAILQ_INSERT_HEAD(&win
->ws
->winlist
, win
, entry
);
6563 ewmh_update_actions(win
);
6567 if ((win
= calloc(1, sizeof(struct ws_win
))) == NULL
)
6568 err(1, "manage_window: calloc: failed to allocate memory for "
6574 /* see if we need to override the workspace */
6575 p
= find_pid(window_get_pid(id
));
6577 /* Get all the window data in one shot */
6578 ws_idx
= get_ws_idx(id
);
6580 win
->wa
= xcb_get_geometry_reply(conn
,
6581 xcb_get_geometry(conn
, id
),
6583 xcb_icccm_get_wm_normal_hints_reply(conn
,
6584 xcb_icccm_get_wm_normal_hints(conn
, id
),
6586 xcb_icccm_get_wm_hints_reply(conn
,
6587 xcb_icccm_get_wm_hints(conn
, id
),
6589 xcb_icccm_get_wm_transient_for_reply(conn
,
6590 xcb_icccm_get_wm_transient_for(conn
, id
),
6593 win
->transient
= trans
;
6594 set_child_transient(win
, &trans
);
6595 DNPRINTF(SWM_D_MISC
, "manage_window: window: 0x%x, "
6596 "transient: 0x%x\n", win
->id
, win
->transient
);
6599 /* get supported protocols */
6600 if (xcb_icccm_get_wm_protocols_reply(conn
,
6601 xcb_icccm_get_wm_protocols(conn
, id
, a_prot
),
6603 for (i
= 0; i
< wpr
.atoms_len
; i
++) {
6604 if (wpr
.atoms
[i
] == a_takefocus
)
6605 win
->take_focus
= 1;
6606 if (wpr
.atoms
[i
] == a_delete
)
6607 win
->can_delete
= 1;
6609 xcb_icccm_get_wm_protocols_reply_wipe(&wpr
);
6612 win
->iconic
= get_iconic(win
);
6615 * Figure out where to put the window. If it was previously assigned to
6616 * a workspace (either by spawn() or manually moving), and isn't
6617 * transient, * put it in the same workspace
6619 r
= root_to_region(win
->wa
->root
);
6621 ws
= &r
->s
->ws
[p
->ws
];
6622 TAILQ_REMOVE(&pidlist
, p
, entry
);
6625 } else if (ws_idx
!= -1 && win
->transient
== 0) {
6626 ws
= &r
->s
->ws
[ws_idx
];
6629 /* this should launch transients in the same ws as parent */
6631 if ((ww
= find_window(trans
)) != NULL
)
6637 warnx("manage_window: fix this "
6643 /* set up the window layout */
6646 win
->s
= r
->s
; /* this never changes */
6647 if (trans
&& (ww
= find_window(trans
)))
6648 TAILQ_INSERT_AFTER(&ws
->winlist
, ww
, win
, entry
);
6649 else if (win
->ws
->focus
&& spawn_position
== SWM_STACK_ABOVE
)
6650 TAILQ_INSERT_AFTER(&win
->ws
->winlist
, win
->ws
->focus
, win
,
6652 else if (win
->ws
->focus
&& spawn_position
== SWM_STACK_BELOW
)
6653 TAILQ_INSERT_BEFORE(win
->ws
->focus
, win
, entry
);
6654 else switch (spawn_position
) {
6657 case SWM_STACK_ABOVE
:
6658 TAILQ_INSERT_TAIL(&win
->ws
->winlist
, win
, entry
);
6660 case SWM_STACK_BOTTOM
:
6661 case SWM_STACK_BELOW
:
6662 TAILQ_INSERT_HEAD(&win
->ws
->winlist
, win
, entry
);
6665 /* ignore window border if there is one. */
6666 WIDTH(win
) = win
->wa
->width
;
6667 HEIGHT(win
) = win
->wa
->height
;
6668 X(win
) = win
->wa
->x
+ win
->wa
->border_width
;
6669 Y(win
) = win
->wa
->y
+ win
->wa
->border_width
;
6671 win
->g_floatvalid
= 0;
6672 win
->floatmaxed
= 0;
6673 win
->ewmh_flags
= 0;
6675 DNPRINTF(SWM_D_MISC
, "manage_window: window: 0x%x, (x,y) w x h: "
6676 "(%d,%d) %d x %d, ws: %d\n", win
->id
, X(win
), Y(win
), WIDTH(win
),
6677 HEIGHT(win
), ws
->idx
);
6679 constrain_window(win
, r
, 0);
6681 /* Set window properties so we can remember this after reincarnation */
6682 if (prop
== NULL
&& snprintf(ws_idx_str
, SWM_PROPLEN
, "%d", ws
->idx
) <
6684 DNPRINTF(SWM_D_PROP
, "manage_window: set _SWM_WS: %s\n",
6686 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
->id
,
6687 a_swm_ws
, XCB_ATOM_STRING
, 8, strlen(ws_idx_str
),
6693 ewmh_autoquirk(win
);
6695 if (xcb_icccm_get_wm_class_reply(conn
,
6696 xcb_icccm_get_wm_class(conn
, win
->id
),
6698 DNPRINTF(SWM_D_CLASS
, "manage_window: class: %s, name: %s\n",
6699 win
->ch
.class_name
, win
->ch
.instance_name
);
6701 /* java is retarded so treat it special */
6702 if (strstr(win
->ch
.instance_name
, "sun-awt")) {
6707 TAILQ_FOREACH(qp
, &quirks
, entry
) {
6708 if (!strcmp(win
->ch
.class_name
, qp
->class) &&
6709 !strcmp(win
->ch
.instance_name
, qp
->name
)) {
6710 DNPRINTF(SWM_D_CLASS
, "manage_window: found: "
6711 "class: %s, name: %s\n", win
->ch
.class_name
,
6712 win
->ch
.instance_name
);
6713 if (qp
->quirk
& SWM_Q_FLOAT
) {
6717 win
->quirks
= qp
->quirk
;
6722 /* alter window position if quirky */
6723 if (win
->quirks
& SWM_Q_ANYWHERE
) {
6724 win
->manual
= 1; /* don't center the quirky windows */
6725 if (bar_enabled
&& Y(win
) < bar_height
)
6726 Y(win
) = bar_height
;
6727 if (WIDTH(win
) + X(win
) > WIDTH(r
))
6728 X(win
) = WIDTH(r
) - WIDTH(win
) - 2;
6732 /* Reset font sizes (the bruteforce way; no default keybinding). */
6733 if (win
->quirks
& SWM_Q_XTERM_FONTADJ
) {
6734 for (i
= 0; i
< SWM_MAX_FONT_STEPS
; i
++)
6735 fake_keypress(win
, XK_KP_Subtract
, ShiftMask
);
6736 for (i
= 0; i
< SWM_MAX_FONT_STEPS
; i
++)
6737 fake_keypress(win
, XK_KP_Add
, ShiftMask
);
6740 ewmh_get_win_state(win
);
6741 ewmh_update_actions(win
);
6742 ewmh_update_win_state(win
, None
, _NET_WM_STATE_REMOVE
);
6747 X(win
) -= border_width
;
6748 Y(win
) -= border_width
;
6752 event_mask
= XCB_EVENT_MASK_ENTER_WINDOW
| XCB_EVENT_MASK_FOCUS_CHANGE
|
6753 XCB_EVENT_MASK_PROPERTY_CHANGE
| XCB_EVENT_MASK_STRUCTURE_NOTIFY
;
6755 event_mask
|= XCB_EVENT_MASK_LEAVE_WINDOW
;
6758 xcb_change_window_attributes(conn
, id
, XCB_CW_EVENT_MASK
, &event_mask
);
6760 /* floaters need to be mapped if they are in the current workspace */
6761 if ((win
->floating
|| win
->transient
) && (ws
->idx
== r
->ws
->idx
))
6762 map_window_raised(win
->id
);
6768 free_window(struct ws_win
*win
)
6770 DNPRINTF(SWM_D_MISC
, "free_window: window: 0x%x\n", win
->id
);
6775 TAILQ_REMOVE(&win
->ws
->unmanagedlist
, win
, entry
);
6780 xcb_icccm_get_wm_class_reply_wipe(&win
->ch
);
6785 memset(win
, 0xff, sizeof *win
); /* XXX kill later */
6788 DNPRINTF(SWM_D_MISC
, "free_window: done\n");
6792 unmanage_window(struct ws_win
*win
)
6794 struct ws_win
*parent
;
6795 xcb_screen_t
*screen
;
6800 DNPRINTF(SWM_D_MISC
, "unmanage_window: window: 0x%x\n", win
->id
);
6802 if (win
->transient
) {
6803 parent
= find_window(win
->transient
);
6805 parent
->child_trans
= NULL
;
6808 /* focus on root just in case */
6809 screen
= xcb_setup_roots_iterator(xcb_get_setup(conn
)).data
;
6810 xcb_set_input_focus(conn
, XCB_INPUT_FOCUS_POINTER_ROOT
,
6811 screen
->root
, XCB_CURRENT_TIME
);
6815 TAILQ_REMOVE(&win
->ws
->winlist
, win
, entry
);
6816 TAILQ_INSERT_TAIL(&win
->ws
->unmanagedlist
, win
, entry
);
6820 focus_magic(struct ws_win
*win
)
6822 DNPRINTF(SWM_D_FOCUS
, "focus_magic: window: 0x%x\n", WINID(win
));
6825 /* if there are no windows clear the status-bar */
6830 if (win
->child_trans
) {
6831 /* win = parent & has a transient so focus on that */
6833 focus_win(win
->child_trans
);
6834 if (win
->child_trans
->take_focus
)
6835 client_msg(win
, a_takefocus
);
6837 /* make sure transient hasn't disappeared */
6838 if (validate_win(win
->child_trans
) == 0) {
6839 focus_win(win
->child_trans
);
6840 if (win
->child_trans
->take_focus
)
6841 client_msg(win
->child_trans
,
6844 win
->child_trans
= NULL
;
6846 if (win
->take_focus
)
6847 client_msg(win
, a_takefocus
);
6853 if (win
->take_focus
)
6854 client_msg(win
, a_takefocus
);
6859 expose(xcb_expose_event_t
*e
)
6862 struct swm_region
*r
;
6864 DNPRINTF(SWM_D_EVENT
, "expose: window: 0x%x\n", e
->window
);
6866 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
6867 for (i
= 0; i
< num_screens
; i
++)
6868 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
6869 if (e
->window
== WINID(r
->bar
))
6877 focusin(xcb_focus_in_event_t
*e
)
6879 DNPRINTF(SWM_D_EVENT
, "focusin: window: 0x%x, mode: %s(%u), "
6880 "detail: %s(%u)\n", e
->event
, get_notify_mode_label(e
->mode
),
6881 e
->mode
, get_notify_detail_label(e
->detail
), e
->detail
);
6886 keypress(xcb_key_press_event_t
*e
)
6888 xcb_keysym_t keysym
;
6891 keysym
= xcb_key_press_lookup_keysym(syms
, e
, 0);
6893 DNPRINTF(SWM_D_EVENT
, "keypress: %u %u\n", e
->detail
, keysym
);
6895 if ((kp
= key_lookup(CLEANMASK(e
->state
), keysym
)) == NULL
)
6898 if (kp
->funcid
== KF_SPAWN_CUSTOM
)
6899 spawn_custom(root_to_region(e
->root
),
6900 &(keyfuncs
[kp
->funcid
].args
), kp
->spawn_name
);
6901 else if (keyfuncs
[kp
->funcid
].func
)
6902 keyfuncs
[kp
->funcid
].func(root_to_region(e
->root
),
6903 &(keyfuncs
[kp
->funcid
].args
));
6907 buttonpress(xcb_button_press_event_t
*e
)
6911 unsigned int action
;
6913 DNPRINTF(SWM_D_EVENT
, "buttonpress: window 0x%x, detail: %u\n",
6914 e
->event
, e
->detail
);
6916 if ((win
= find_window(e
->event
)) == NULL
)
6920 action
= client_click
;
6922 for (i
= 0; i
< LENGTH(buttons
); i
++)
6923 if (action
== buttons
[i
].action
&& buttons
[i
].func
&&
6924 buttons
[i
].button
== e
->detail
&&
6925 CLEANMASK(buttons
[i
].mask
) == CLEANMASK(e
->state
))
6926 buttons
[i
].func(win
, &buttons
[i
].args
);
6933 print_win_geom(xcb_window_t w
)
6935 xcb_get_geometry_reply_t
*wa
;
6937 wa
= xcb_get_geometry_reply(conn
, xcb_get_geometry(conn
, w
), NULL
);
6940 DNPRINTF(SWM_D_MISC
, "print_win_geom: window not found: 0x%x\n",
6945 DNPRINTF(SWM_D_MISC
, "print_win_geom: window: 0x%x, root: 0x%x, "
6946 "depth: %u, (x,y) w x h: (%d,%d) %d x %d, border: %d\n",
6947 w
, wa
->root
, wa
->depth
, wa
->x
, wa
->y
, wa
->width
, wa
->height
,
6955 configurerequest(xcb_configure_request_event_t
*e
)
6960 uint32_t wc
[7] = {0};
6962 if ((win
= find_window(e
->window
)) == NULL
)
6963 if ((win
= find_unmanaged_window(e
->window
)) == NULL
)
6966 print_win_geom(e
->window
);
6969 DNPRINTF(SWM_D_EVENT
, "configurerequest: new window: 0x%x, "
6970 "value_mask: 0x%x", e
->window
, e
->value_mask
);
6971 if (e
->value_mask
& XCB_CONFIG_WINDOW_X
) {
6972 mask
|= XCB_CONFIG_WINDOW_X
;
6974 DPRINTF(", X: %d", e
->x
);
6976 if (e
->value_mask
& XCB_CONFIG_WINDOW_Y
) {
6977 mask
|= XCB_CONFIG_WINDOW_Y
;
6979 DPRINTF(", Y: %d", e
->y
);
6981 if (e
->value_mask
& XCB_CONFIG_WINDOW_WIDTH
) {
6982 mask
|= XCB_CONFIG_WINDOW_WIDTH
;
6984 DPRINTF(", W: %u", e
->width
);
6986 if (e
->value_mask
& XCB_CONFIG_WINDOW_HEIGHT
) {
6987 mask
|= XCB_CONFIG_WINDOW_HEIGHT
;
6988 wc
[i
++] = e
->height
;
6989 DPRINTF(", H: %u", e
->height
);
6991 if (e
->value_mask
& XCB_CONFIG_WINDOW_BORDER_WIDTH
) {
6992 mask
|= XCB_CONFIG_WINDOW_BORDER_WIDTH
;
6993 wc
[i
++] = e
->border_width
;
6994 DPRINTF(", Border: %u", e
->border_width
);
6996 if (e
->value_mask
& XCB_CONFIG_WINDOW_SIBLING
) {
6997 mask
|= XCB_CONFIG_WINDOW_SIBLING
;
6998 wc
[i
++] = e
->sibling
;
6999 DPRINTF(", Sibling: 0x%x", e
->sibling
);
7001 if (e
->value_mask
& XCB_CONFIG_WINDOW_STACK_MODE
) {
7002 mask
|= XCB_CONFIG_WINDOW_STACK_MODE
;
7003 wc
[i
++] = e
->stack_mode
;
7004 DPRINTF(", StackMode: %u", e
->stack_mode
);
7008 xcb_configure_window(conn
, e
->window
, mask
, wc
);
7010 DPRINTF(", Sent: %s\n", YESNO((mask
!= 0)));
7011 } else if ((!win
->manual
|| win
->quirks
& SWM_Q_ANYWHERE
) &&
7012 !(win
->ewmh_flags
& EWMH_F_FULLSCREEN
)) {
7013 win
->g_float
.x
= e
->x
- X(win
->ws
->r
);
7014 win
->g_float
.y
= e
->y
- Y(win
->ws
->r
);
7015 win
->g_float
.w
= e
->width
;
7016 win
->g_float
.h
= e
->height
;
7017 win
->g_floatvalid
= 1;
7019 if (win
->floating
) {
7020 win
->g
= win
->g_float
;
7021 win
->g
.x
+= X(win
->ws
->r
);
7022 win
->g
.y
+= Y(win
->ws
->r
);
7035 configurenotify(xcb_configure_notify_event_t
*e
)
7039 DNPRINTF(SWM_D_EVENT
, "configurenotify: window: 0x%x\n",
7042 win
= find_window(e
->window
);
7044 xcb_icccm_get_wm_normal_hints_reply(conn
,
7045 xcb_icccm_get_wm_normal_hints(conn
, win
->id
),
7054 destroynotify(xcb_destroy_notify_event_t
*e
)
7058 DNPRINTF(SWM_D_EVENT
, "destroynotify: window: 0x%x\n", e
->window
);
7060 if ((win
= find_window(e
->window
)) == NULL
) {
7061 if ((win
= find_unmanaged_window(e
->window
)) == NULL
)
7067 /* make sure we focus on something */
7070 unmanage_window(win
);
7077 get_notify_detail_label(uint8_t detail
)
7082 case XCB_NOTIFY_DETAIL_ANCESTOR
:
7085 case XCB_NOTIFY_DETAIL_VIRTUAL
:
7088 case XCB_NOTIFY_DETAIL_INFERIOR
:
7091 case XCB_NOTIFY_DETAIL_NONLINEAR
:
7092 label
= "Nonlinear";
7094 case XCB_NOTIFY_DETAIL_NONLINEAR_VIRTUAL
:
7095 label
= "NonlinearVirtual";
7097 case XCB_NOTIFY_DETAIL_POINTER
:
7100 case XCB_NOTIFY_DETAIL_POINTER_ROOT
:
7101 label
= "PointerRoot";
7103 case XCB_NOTIFY_DETAIL_NONE
:
7114 get_notify_mode_label(uint8_t mode
)
7119 case XCB_NOTIFY_MODE_NORMAL
:
7122 case XCB_NOTIFY_MODE_GRAB
:
7125 case XCB_NOTIFY_MODE_UNGRAB
:
7128 case XCB_NOTIFY_MODE_WHILE_GRABBED
:
7129 label
= "WhileGrabbed";
7140 enternotify(xcb_enter_notify_event_t
*e
)
7143 DNPRINTF(SWM_D_FOCUS
, "enternotify: window: 0x%x, mode: %s(%d), "
7144 "detail: %s(%d), root: 0x%x, subwindow: 0x%x, same_screen_focus: "
7145 "%s, state: %d\n", e
->event
, get_notify_mode_label(e
->mode
),
7146 e
->mode
, get_notify_detail_label(e
->detail
), e
->detail
, e
->root
,
7147 e
->child
, YESNO(e
->same_screen_focus
), e
->state
);
7149 if (e
->mode
!= XCB_NOTIFY_MODE_NORMAL
) {
7150 DNPRINTF(SWM_D_EVENT
, "skip enternotify: generated by "
7155 switch (focus_mode
) {
7156 case SWM_FOCUS_DEFAULT
:
7158 case SWM_FOCUS_FOLLOW
:
7160 case SWM_FOCUS_SYNERGY
:
7164 if ((win
= find_window(e
->event
)) == NULL
) {
7165 DNPRINTF(SWM_D_EVENT
, "skip enternotify: window is NULL\n");
7176 leavenotify(xcb_leave_notify_event_t
*e
)
7178 DNPRINTF(SWM_D_FOCUS
, "leavenotify: window: 0x%x, mode: %s(%d), "
7179 "detail: %s(%d), root: 0x%x, subwindow: 0x%x, same_screen_focus: "
7180 "%s, state: %d\n", e
->event
, get_notify_mode_label(e
->mode
),
7181 e
->mode
, get_notify_detail_label(e
->detail
), e
->detail
, e
->root
,
7182 e
->child
, YESNO(e
->same_screen_focus
), e
->state
);
7186 /* lets us use one switch statement for arbitrary mode/detail combinations */
7187 #define MERGE_MEMBERS(a,b) (((a & 0xffff) << 16) | (b & 0xffff))
7190 mapnotify(xcb_map_notify_event_t
*e
)
7194 DNPRINTF(SWM_D_EVENT
, "mapnotify: window: 0x%x\n", e
->window
);
7196 win
= manage_window(e
->window
);
7198 set_win_state(win
, XCB_ICCCM_WM_STATE_NORMAL
);
7201 * focus_win can only set input focus on a mapped window.
7202 * make sure the window really has focus since it is just being mapped.
7204 if (win
->ws
->focus
== win
)
7209 mappingnotify(xcb_mapping_notify_event_t
*e
)
7211 xcb_refresh_keyboard_mapping(syms
, e
);
7213 if (e
->request
== XCB_MAPPING_KEYBOARD
)
7218 maprequest(xcb_map_request_event_t
*e
)
7221 struct swm_region
*r
;
7222 xcb_get_window_attributes_reply_t
*war
;
7224 DNPRINTF(SWM_D_EVENT
, "maprequest: window: 0x%x\n",
7227 war
= xcb_get_window_attributes_reply(conn
,
7228 xcb_get_window_attributes(conn
, e
->window
),
7232 if (war
->override_redirect
) {
7238 win
= manage_window(e
->window
);
7240 return; /* can't happen */
7245 /* make new win focused */
7246 r
= root_to_region(win
->wa
->root
);
7247 if (win
->ws
== r
->ws
)
7253 get_atom_name(xcb_atom_t atom
)
7257 xcb_get_atom_name_reply_t
*r
;
7259 r
= xcb_get_atom_name_reply(conn
,
7260 xcb_get_atom_name(conn
, atom
),
7263 len
= xcb_get_atom_name_name_length(r
);
7265 name
= malloc(len
+ 1);
7267 memcpy(name
, xcb_get_atom_name_name(r
), len
);
7279 propertynotify(xcb_property_notify_event_t
*e
)
7285 name
= get_atom_name(e
->atom
);
7286 DNPRINTF(SWM_D_EVENT
, "propertynotify: window: 0x%x, atom: %s(%u)\n",
7287 e
->window
, name
, e
->atom
);
7291 win
= find_window(e
->window
);
7295 if (e
->state
== XCB_PROPERTY_DELETE
&& e
->atom
== a_swm_iconic
) {
7296 update_iconic(win
, 0);
7297 map_window_raised(win
->id
);
7304 case XCB_ATOM_WM_CLASS
:
7305 case XCB_ATOM_WM_NAME
:
7314 unmapnotify(xcb_unmap_notify_event_t
*e
)
7318 DNPRINTF(SWM_D_EVENT
, "unmapnotify: window: 0x%x\n", e
->window
);
7320 /* determine if we need to help unmanage this window */
7321 win
= find_window(e
->window
);
7325 if (getstate(e
->window
) == XCB_ICCCM_WM_STATE_NORMAL
) {
7326 unmanage_window(win
);
7329 /* resend unmap because we ated it */
7330 xcb_unmap_window(conn
, e
->window
);
7337 visibilitynotify(xcb_visibility_notify_event_t
*e
)
7339 DNPRINTF(SWM_D_EVENT
, "visibilitynotify: window: 0x%x\n",
7345 clientmessage(xcb_client_message_event_t
*e
)
7348 xcb_map_request_event_t mre
;
7352 name
= get_atom_name(e
->type
);
7353 DNPRINTF(SWM_D_EVENT
, "clientmessage: window: 0x%x, atom: %s(%u)\n",
7354 e
->window
, name
, e
->type
);
7357 win
= find_window(e
->window
);
7360 if (e
->type
== ewmh
[_NET_ACTIVE_WINDOW
].atom
) {
7361 DNPRINTF(SWM_D_EVENT
, "clientmessage: request focus on "
7362 "unmanaged window.\n");
7363 mre
.window
= e
->window
;
7369 if (e
->type
== ewmh
[_NET_ACTIVE_WINDOW
].atom
) {
7370 DNPRINTF(SWM_D_EVENT
, "clientmessage: _NET_ACTIVE_WINDOW\n");
7373 if (e
->type
== ewmh
[_NET_CLOSE_WINDOW
].atom
) {
7374 DNPRINTF(SWM_D_EVENT
, "clientmessage: _NET_CLOSE_WINDOW\n");
7375 if (win
->can_delete
)
7376 client_msg(win
, a_delete
);
7378 xcb_kill_client(conn
, win
->id
);
7380 if (e
->type
== ewmh
[_NET_MOVERESIZE_WINDOW
].atom
) {
7381 DNPRINTF(SWM_D_EVENT
,
7382 "clientmessage: _NET_MOVERESIZE_WINDOW\n");
7383 if (win
->floating
) {
7384 if (e
->data
.data32
[0] & (1<<8)) /* x */
7385 X(win
) = e
->data
.data32
[1];
7386 if (e
->data
.data32
[0] & (1<<9)) /* y */
7387 Y(win
) = e
->data
.data32
[2];
7388 if (e
->data
.data32
[0] & (1<<10)) /* width */
7389 WIDTH(win
) = e
->data
.data32
[3];
7390 if (e
->data
.data32
[0] & (1<<11)) /* height */
7391 HEIGHT(win
) = e
->data
.data32
[4];
7396 /* TODO: Change stack sizes */
7397 /* notify no change was made. */
7398 config_win(win
, NULL
);
7401 if (e
->type
== ewmh
[_NET_WM_STATE
].atom
) {
7402 DNPRINTF(SWM_D_EVENT
, "clientmessage: _NET_WM_STATE\n");
7403 ewmh_update_win_state(win
, e
->data
.data32
[1], e
->data
.data32
[0]);
7404 if (e
->data
.data32
[2])
7405 ewmh_update_win_state(win
, e
->data
.data32
[2],
7417 int errcode
= xcb_connection_has_error(conn
);
7418 #ifdef XCB_CONN_ERROR
7421 case XCB_CONN_ERROR
:
7422 s
= "Socket error, pipe error or other stream error.";
7424 case XCB_CONN_CLOSED_EXT_NOTSUPPORTED
:
7425 s
= "Extension not supported.";
7427 case XCB_CONN_CLOSED_MEM_INSUFFICIENT
:
7428 s
= "Insufficient memory.";
7430 case XCB_CONN_CLOSED_REQ_LEN_EXCEED
:
7431 s
= "Request length was exceeded.";
7433 case XCB_CONN_CLOSED_PARSE_ERR
:
7434 s
= "Error parsing display string.";
7437 s
= "Unknown error.";
7440 errx(errcode
, "X CONNECTION ERROR: %s", s
);
7443 errx(errcode
, "X CONNECTION ERROR");
7451 const uint32_t val
= XCB_EVENT_MASK_SUBSTRUCTURE_REDIRECT
;
7453 xcb_void_cookie_t wac
;
7454 xcb_generic_error_t
*error
;
7456 /* this causes an error if some other window manager is running */
7457 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
7458 for (i
= 0; i
< num_screens
; i
++) {
7459 if ((sc
= get_screen(i
)) == NULL
)
7460 errx(1, "ERROR: can't get screen %d.", i
);
7461 DNPRINTF(SWM_D_INIT
, "enable_wm: screen %d, root: 0x%x\n",
7463 wac
= xcb_change_window_attributes_checked(conn
, sc
->root
,
7464 XCB_CW_EVENT_MASK
, &val
);
7465 if ((error
= xcb_request_check(conn
, wac
))) {
7466 DNPRINTF(SWM_D_INIT
, "enable_wm: error_code: %u\n",
7477 new_region(struct swm_screen
*s
, int x
, int y
, int w
, int h
)
7479 struct swm_region
*r
, *n
;
7480 struct workspace
*ws
= NULL
;
7483 DNPRINTF(SWM_D_MISC
, "new region: screen[%d]:%dx%d+%d+%d\n",
7484 s
->idx
, w
, h
, x
, y
);
7486 /* remove any conflicting regions */
7487 n
= TAILQ_FIRST(&s
->rl
);
7490 n
= TAILQ_NEXT(r
, entry
);
7491 if (X(r
) < (x
+ w
) &&
7492 (X(r
) + WIDTH(r
)) > x
&&
7494 (Y(r
) + HEIGHT(r
)) > y
) {
7495 if (r
->ws
->r
!= NULL
)
7496 r
->ws
->old_r
= r
->ws
->r
;
7499 TAILQ_REMOVE(&s
->rl
, r
, entry
);
7500 TAILQ_INSERT_TAIL(&s
->orl
, r
, entry
);
7504 /* search old regions for one to reuse */
7506 /* size + location match */
7507 TAILQ_FOREACH(r
, &s
->orl
, entry
)
7508 if (X(r
) == x
&& Y(r
) == y
&&
7509 HEIGHT(r
) == h
&& WIDTH(r
) == w
)
7513 TAILQ_FOREACH(r
, &s
->orl
, entry
)
7514 if (HEIGHT(r
) == h
&& WIDTH(r
) == w
)
7518 TAILQ_REMOVE(&s
->orl
, r
, entry
);
7519 /* try to use old region's workspace */
7520 if (r
->ws
->r
== NULL
)
7523 if ((r
= calloc(1, sizeof(struct swm_region
))) == NULL
)
7524 err(1, "new_region: calloc: failed to allocate memory "
7527 /* if we don't have a workspace already, find one */
7529 for (i
= 0; i
< workspace_limit
; i
++)
7530 if (s
->ws
[i
].r
== NULL
) {
7537 errx(1, "new_region: no free workspaces");
7548 TAILQ_INSERT_TAIL(&s
->rl
, r
, entry
);
7554 #ifdef SWM_XRR_HAS_CRTC
7557 #endif /* SWM_XRR_HAS_CRTC */
7558 struct swm_region
*r
;
7560 xcb_randr_get_screen_resources_current_cookie_t src
;
7561 xcb_randr_get_screen_resources_current_reply_t
*srr
;
7562 xcb_randr_get_crtc_info_cookie_t cic
;
7563 xcb_randr_get_crtc_info_reply_t
*cir
= NULL
;
7564 xcb_randr_crtc_t
*crtc
;
7565 xcb_screen_t
*screen
;
7567 if ((screen
= get_screen(i
)) == NULL
)
7568 errx(1, "ERROR: can't get screen %d.", i
);
7570 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
7571 if (i
>= num_screens
)
7572 errx(1, "scan_xrandr: invalid screen");
7574 /* remove any old regions */
7575 while ((r
= TAILQ_FIRST(&screens
[i
].rl
)) != NULL
) {
7576 r
->ws
->old_r
= r
->ws
->r
= NULL
;
7578 TAILQ_REMOVE(&screens
[i
].rl
, r
, entry
);
7579 TAILQ_INSERT_TAIL(&screens
[i
].orl
, r
, entry
);
7583 /* map virtual screens onto physical screens */
7584 #ifdef SWM_XRR_HAS_CRTC
7585 if (xrandr_support
) {
7586 src
= xcb_randr_get_screen_resources_current(conn
,
7588 srr
= xcb_randr_get_screen_resources_current_reply(conn
, src
,
7591 new_region(&screens
[i
], 0, 0,
7592 screen
->width_in_pixels
,
7593 screen
->height_in_pixels
);
7596 ncrtc
= srr
->num_crtcs
;
7598 crtc
= xcb_randr_get_screen_resources_current_crtcs(srr
);
7599 for (c
= 0; c
< ncrtc
; c
++) {
7600 cic
= xcb_randr_get_crtc_info(conn
, crtc
[c
],
7602 cir
= xcb_randr_get_crtc_info_reply(conn
, cic
, NULL
);
7605 if (cir
->num_outputs
== 0) {
7611 new_region(&screens
[i
], 0, 0,
7612 screen
->width_in_pixels
,
7613 screen
->height_in_pixels
);
7615 new_region(&screens
[i
],
7616 cir
->x
, cir
->y
, cir
->width
, cir
->height
);
7621 #endif /* SWM_XRR_HAS_CRTC */
7623 new_region(&screens
[i
], 0, 0, screen
->width_in_pixels
,
7624 screen
->height_in_pixels
);
7629 screenchange(xcb_randr_screen_change_notify_event_t
*e
)
7631 struct swm_region
*r
;
7634 DNPRINTF(SWM_D_EVENT
, "screenchange: root: 0x%x\n", e
->root
);
7636 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
7637 /* silly event doesn't include the screen index */
7638 for (i
= 0; i
< num_screens
; i
++)
7639 if (screens
[i
].root
== e
->root
)
7641 if (i
>= num_screens
)
7642 errx(1, "screenchange: screen not found");
7644 /* brute force for now, just re-enumerate the regions */
7648 print_win_geom(e
->root
);
7650 /* add bars to all regions */
7651 for (i
= 0; i
< num_screens
; i
++)
7652 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
7660 xcb_window_t
*wins
= NULL
;
7662 int i
, j
, num_screens
;
7663 uint16_t state
, manage
;
7665 xcb_query_tree_cookie_t qtc
;
7666 xcb_query_tree_reply_t
*qtr
;
7667 xcb_get_window_attributes_cookie_t c
;
7668 xcb_get_window_attributes_reply_t
*r
;
7669 xcb_get_property_cookie_t pc
;
7671 DNPRINTF(SWM_D_INIT
, "grab_windows: begin\n");
7672 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
7673 for (i
= 0; i
< num_screens
; i
++) {
7674 qtc
= xcb_query_tree(conn
, screens
[i
].root
);
7675 qtr
= xcb_query_tree_reply(conn
, qtc
, NULL
);
7678 wins
= xcb_query_tree_children(qtr
);
7679 no
= xcb_query_tree_children_length(qtr
);
7680 /* attach windows to a region */
7681 /* normal windows */
7682 for (j
= 0; j
< no
; j
++) {
7683 c
= xcb_get_window_attributes(conn
, wins
[j
]);
7684 r
= xcb_get_window_attributes_reply(conn
, c
, NULL
);
7687 if (r
->override_redirect
) {
7692 pc
= xcb_icccm_get_wm_transient_for(conn
, wins
[j
]);
7693 if (xcb_icccm_get_wm_transient_for_reply(conn
, pc
,
7699 state
= getstate(wins
[j
]);
7700 manage
= state
== XCB_ICCCM_WM_STATE_ICONIC
;
7701 if (r
->map_state
== XCB_MAP_STATE_VIEWABLE
|| manage
)
7702 manage_window(wins
[j
]);
7705 /* transient windows */
7706 for (j
= 0; j
< no
; j
++) {
7707 c
= xcb_get_window_attributes(conn
, wins
[j
]);
7708 r
= xcb_get_window_attributes_reply(conn
, c
, NULL
);
7711 if (r
->override_redirect
) {
7717 state
= getstate(wins
[j
]);
7718 manage
= state
== XCB_ICCCM_WM_STATE_ICONIC
;
7719 pc
= xcb_icccm_get_wm_transient_for(conn
, wins
[j
]);
7720 if (xcb_icccm_get_wm_transient_for_reply(conn
, pc
,
7721 &wins
[j
], NULL
) && manage
)
7722 manage_window(wins
[j
]);
7726 DNPRINTF(SWM_D_INIT
, "grab_windows: done\n");
7732 int i
, j
, k
, num_screens
;
7733 struct workspace
*ws
;
7734 uint32_t gcv
[1], wa
[1];
7735 const xcb_query_extension_reply_t
*qep
;
7736 xcb_screen_t
*screen
;
7737 xcb_cursor_t cursor
;
7738 xcb_font_t cursor_font
;
7739 xcb_randr_query_version_cookie_t c
;
7740 xcb_randr_query_version_reply_t
*r
;
7742 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
7743 if ((screens
= calloc(num_screens
,
7744 sizeof(struct swm_screen
))) == NULL
)
7745 err(1, "setup_screens: calloc: failed to allocate memory for "
7748 /* initial Xrandr setup */
7750 qep
= xcb_get_extension_data(conn
, &xcb_randr_id
);
7752 c
= xcb_randr_query_version(conn
, 1, 1);
7753 r
= xcb_randr_query_version_reply(conn
, c
, NULL
);
7755 if (r
->major_version
>= 1) {
7757 xrandr_eventbase
= qep
->first_event
;
7763 cursor_font
= xcb_generate_id(conn
);
7764 xcb_open_font(conn
, cursor_font
, strlen("cursor"), "cursor");
7766 cursor
= xcb_generate_id(conn
);
7767 xcb_create_glyph_cursor(conn
, cursor
, cursor_font
, cursor_font
,
7768 XC_left_ptr
, XC_left_ptr
+ 1, 0, 0, 0, 0xffff, 0xffff, 0xffff);
7771 /* map physical screens */
7772 for (i
= 0; i
< num_screens
; i
++) {
7773 DNPRINTF(SWM_D_WS
, "setup_screens: init screen: %d\n", i
);
7775 TAILQ_INIT(&screens
[i
].rl
);
7776 TAILQ_INIT(&screens
[i
].orl
);
7777 if ((screen
= get_screen(i
)) == NULL
)
7778 errx(1, "ERROR: can't get screen %d.", i
);
7779 screens
[i
].root
= screen
->root
;
7781 /* set default colors */
7782 setscreencolor("red", i
+ 1, SWM_S_COLOR_FOCUS
);
7783 setscreencolor("rgb:88/88/88", i
+ 1, SWM_S_COLOR_UNFOCUS
);
7784 setscreencolor("rgb:00/80/80", i
+ 1, SWM_S_COLOR_BAR_BORDER
);
7785 setscreencolor("black", i
+ 1, SWM_S_COLOR_BAR
);
7786 setscreencolor("rgb:a0/a0/a0", i
+ 1, SWM_S_COLOR_BAR_FONT
);
7788 /* create graphics context on screen */
7789 screens
[i
].bar_gc
= xcb_generate_id(conn
);
7791 xcb_create_gc(conn
, screens
[i
].bar_gc
, screens
[i
].root
,
7792 XCB_GC_GRAPHICS_EXPOSURES
, gcv
);
7794 /* set default cursor */
7795 xcb_change_window_attributes(conn
, screens
[i
].root
,
7798 /* init all workspaces */
7799 /* XXX these should be dynamically allocated too */
7800 for (j
= 0; j
< SWM_WS_MAX
; j
++) {
7801 ws
= &screens
[i
].ws
[j
];
7807 TAILQ_INIT(&ws
->winlist
);
7808 TAILQ_INIT(&ws
->unmanagedlist
);
7810 for (k
= 0; layouts
[k
].l_stack
!= NULL
; k
++)
7811 if (layouts
[k
].l_config
!= NULL
)
7812 layouts
[k
].l_config(ws
,
7813 SWM_ARG_ID_STACKINIT
);
7814 ws
->cur_layout
= &layouts
[0];
7815 ws
->cur_layout
->l_string(ws
);
7821 xcb_randr_select_input(conn
, screens
[i
].root
,
7822 XCB_RANDR_NOTIFY_MASK_SCREEN_CHANGE
);
7824 xcb_free_cursor(conn
, cursor
);
7825 xcb_close_font(conn
, cursor_font
);
7831 if ((bar_fonts
= strdup(SWM_BAR_FONTS
)) == NULL
)
7832 err(1, "setup_globals: strdup: failed to allocate memory.");
7834 if ((clock_format
= strdup("%a %b %d %R %Z %Y")) == NULL
)
7835 err(1, "setup_globals: strdup: failed to allocate memory.");
7837 if ((syms
= xcb_key_symbols_alloc(conn
)) == NULL
)
7838 errx(1, "unable to allocate key symbols");
7840 a_state
= get_atom_from_string("WM_STATE");
7841 a_prot
= get_atom_from_string("WM_PROTOCOLS");
7842 a_delete
= get_atom_from_string("WM_DELETE_WINDOW");
7843 a_takefocus
= get_atom_from_string("WM_TAKE_FOCUS");
7844 a_wmname
= get_atom_from_string("WM_NAME");
7845 a_netwmname
= get_atom_from_string("_NET_WM_NAME");
7846 a_utf8_string
= get_atom_from_string("UTF8_STRING");
7847 a_string
= get_atom_from_string("STRING");
7848 a_swm_iconic
= get_atom_from_string("_SWM_ICONIC");
7849 a_swm_ws
= get_atom_from_string("_SWM_WS");
7856 xcb_atom_t netwmcheck
;
7857 xcb_window_t root
, win
;
7860 /* work around sun jdk bugs, code from wmname */
7861 netwmcheck
= get_atom_from_string("_NET_SUPPORTING_WM_CHECK");
7863 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
7864 for (i
= 0; i
< num_screens
; i
++) {
7865 root
= screens
[i
].root
;
7867 win
= xcb_generate_id(conn
);
7868 wa
[0] = screens
[i
].c
[SWM_S_COLOR_UNFOCUS
].pixel
;
7869 wa
[1] = screens
[i
].c
[SWM_S_COLOR_UNFOCUS
].pixel
;
7870 xcb_create_window(conn
, XCB_COPY_FROM_PARENT
, win
, 0, 0, 0, 1,
7871 1, 0, XCB_WINDOW_CLASS_INPUT_OUTPUT
, XCB_COPY_FROM_PARENT
,
7872 XCB_CW_BACK_PIXEL
| XCB_CW_BORDER_PIXEL
, wa
);
7874 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, root
,
7875 netwmcheck
, XCB_ATOM_WINDOW
, 32, 1, &win
);
7876 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
,
7877 netwmcheck
, XCB_ATOM_WINDOW
, 32, 1, &win
);
7878 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
,
7879 a_netwmname
, a_utf8_string
, 8, strlen("LG3D"), "LG3D");
7884 event_error(xcb_generic_error_t
*e
)
7888 DNPRINTF(SWM_D_EVENT
, "event_error: %s(%u) from %s(%u), sequence: %u, "
7889 "resource_id: %u, minor_code: %u\n",
7890 xcb_event_get_error_label(e
->error_code
), e
->error_code
,
7891 xcb_event_get_request_label(e
->major_code
), e
->major_code
,
7892 e
->sequence
, e
->resource_id
, e
->minor_code
);
7896 event_handle(xcb_generic_event_t
*evt
)
7898 uint8_t type
= XCB_EVENT_RESPONSE_TYPE(evt
);
7900 DNPRINTF(SWM_D_EVENT
, "XCB Event: %s(%d)\n",
7901 xcb_event_get_label(XCB_EVENT_RESPONSE_TYPE(evt
)),
7902 XCB_EVENT_RESPONSE_TYPE(evt
));
7905 #define EVENT(type, callback) case type: callback((void *)evt); return
7906 EVENT(0, event_error
);
7907 EVENT(XCB_BUTTON_PRESS
, buttonpress
);
7908 /*EVENT(XCB_BUTTON_RELEASE, buttonpress);*/
7909 /*EVENT(XCB_CIRCULATE_NOTIFY, );*/
7910 /*EVENT(XCB_CIRCULATE_REQUEST, );*/
7911 EVENT(XCB_CLIENT_MESSAGE
, clientmessage
);
7912 /*EVENT(XCB_COLORMAP_NOTIFY, );*/
7913 EVENT(XCB_CONFIGURE_NOTIFY
, configurenotify
);
7914 EVENT(XCB_CONFIGURE_REQUEST
, configurerequest
);
7915 /*EVENT(XCB_CREATE_NOTIFY, );*/
7916 EVENT(XCB_DESTROY_NOTIFY
, destroynotify
);
7917 EVENT(XCB_ENTER_NOTIFY
, enternotify
);
7918 EVENT(XCB_EXPOSE
, expose
);
7920 EVENT(XCB_FOCUS_IN
, focusin
);
7922 /*EVENT(XCB_FOCUS_OUT, );*/
7923 /*EVENT(XCB_GRAPHICS_EXPOSURE, );*/
7924 /*EVENT(XCB_GRAVITY_NOTIFY, );*/
7925 EVENT(XCB_KEY_PRESS
, keypress
);
7926 /*EVENT(XCB_KEY_RELEASE, keypress);*/
7927 /*EVENT(XCB_KEYMAP_NOTIFY, );*/
7929 EVENT(XCB_LEAVE_NOTIFY
, leavenotify
);
7931 EVENT(XCB_MAP_NOTIFY
, mapnotify
);
7932 EVENT(XCB_MAP_REQUEST
, maprequest
);
7933 EVENT(XCB_MAPPING_NOTIFY
, mappingnotify
);
7934 /*EVENT(XCB_MOTION_NOTIFY, );*/
7935 /*EVENT(XCB_NO_EXPOSURE, );*/
7936 EVENT(XCB_PROPERTY_NOTIFY
, propertynotify
);
7937 /*EVENT(XCB_REPARENT_NOTIFY, );*/
7938 /*EVENT(XCB_RESIZE_REQUEST, );*/
7939 /*EVENT(XCB_SELECTION_CLEAR, );*/
7940 /*EVENT(XCB_SELECTION_NOTIFY, );*/
7941 /*EVENT(XCB_SELECTION_REQUEST, );*/
7942 EVENT(XCB_UNMAP_NOTIFY
, unmapnotify
);
7943 /*EVENT(XCB_VISIBILITY_NOTIFY, visibilitynotify);*/
7946 if (type
- xrandr_eventbase
== XCB_RANDR_SCREEN_CHANGE_NOTIFY
)
7947 screenchange((void *)evt
);
7951 main(int argc
, char *argv
[])
7953 struct swm_region
*r
, *rr
;
7954 struct ws_win
*winfocus
= NULL
;
7956 char conf
[PATH_MAX
], *cfile
= NULL
;
7958 int xfd
, i
, num_screens
;
7959 struct sigaction sact
;
7960 xcb_generic_event_t
*evt
;
7964 /* suppress unused warning since var is needed */
7967 time_started
= time(NULL
);
7970 warnx("Welcome to spectrwm V%s Build: %s", SPECTRWM_VERSION
, buildstr
);
7971 if (!setlocale(LC_CTYPE
, "") || !setlocale(LC_TIME
, ""))
7972 warnx("no locale support");
7974 /* handle some signals */
7975 bzero(&sact
, sizeof(sact
));
7976 sigemptyset(&sact
.sa_mask
);
7978 sact
.sa_handler
= sighdlr
;
7979 sigaction(SIGINT
, &sact
, NULL
);
7980 sigaction(SIGQUIT
, &sact
, NULL
);
7981 sigaction(SIGTERM
, &sact
, NULL
);
7982 sigaction(SIGHUP
, &sact
, NULL
);
7984 sact
.sa_handler
= sighdlr
;
7985 sact
.sa_flags
= SA_NOCLDSTOP
;
7986 sigaction(SIGCHLD
, &sact
, NULL
);
7988 if (!(display
= XOpenDisplay(0)))
7989 errx(1, "can not open display");
7991 conn
= XGetXCBConnection(display
);
7992 if (xcb_connection_has_error(conn
))
7993 errx(1, "can not get XCB connection");
7995 XSetEventQueueOwner(display
, XCBOwnsEventQueue
);
7997 xcb_prefetch_extension_data(conn
, &xcb_randr_id
);
7998 xfd
= xcb_get_file_descriptor(conn
);
8000 /* look for local and global conf file */
8001 pwd
= getpwuid(getuid());
8003 errx(1, "invalid user: %d", getuid());
8005 xcb_grab_server(conn
);
8008 /* flush all events */
8009 while ((evt
= xcb_poll_for_event(conn
))) {
8010 if (XCB_EVENT_RESPONSE_TYPE(evt
) == 0)
8015 if (enable_wm() != 0)
8016 errx(1, "another window manager is currently running");
8027 for (i
= 0; ; i
++) {
8032 snprintf(conf
, sizeof conf
, "%s/.%s",
8033 pwd
->pw_dir
, SWM_CONF_FILE
);
8037 snprintf(conf
, sizeof conf
, "/etc/%s",
8042 snprintf(conf
, sizeof conf
, "%s/.%s",
8043 pwd
->pw_dir
, SWM_CONF_FILE_OLD
);
8047 snprintf(conf
, sizeof conf
, "/etc/%s",
8054 if (strlen(conf
) && stat(conf
, &sb
) != -1)
8055 if (S_ISREG(sb
.st_mode
)) {
8062 /* load conf (if any) */
8064 conf_load(cfile
, SWM_CONF_DEFAULT
);
8067 /* set some values to work around bad programs */
8069 /* grab existing windows (before we build the bars) */
8072 if (getenv("SWM_STARTED") == NULL
)
8073 setenv("SWM_STARTED", "YES", 1);
8075 /* setup all bars */
8076 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
8077 for (i
= 0; i
< num_screens
; i
++)
8078 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
) {
8079 if (winfocus
== NULL
)
8080 winfocus
= TAILQ_FIRST(&r
->ws
->winlist
);
8089 xcb_ungrab_server(conn
);
8093 while ((evt
= xcb_poll_for_event(conn
))) {
8100 /* if we are being restarted go focus on first window */
8102 rr
= winfocus
->ws
->r
;
8104 /* not a visible window */
8108 /* move pointer to first screen if multi screen */
8109 if (num_screens
> 1 || outputs
> 1)
8110 xcb_warp_pointer(conn
, XCB_WINDOW_NONE
,
8111 rr
->s
[0].root
, 0, 0, 0, 0, X(rr
),
8112 Y(rr
) + (bar_enabled
? bar_height
: 0));
8114 a
.id
= SWM_ARG_ID_FOCUSCUR
;
8124 if (select(xfd
+ 1, &rd
, NULL
, NULL
, &tv
) == -1)
8126 DNPRINTF(SWM_D_MISC
, "select failed");
8127 if (restart_wm
== 1)
8128 restart(NULL
, NULL
);
8129 if (search_resp
== 1)
8142 for (i
= 0; i
< num_screens
; ++i
)
8143 if (screens
[i
].bar_gc
!= 0)
8144 xcb_free_gc(conn
, screens
[i
].bar_gc
);
8146 XftFontClose(display
, bar_font
);
8147 XftColorFree(display
, DefaultVisual(display
, 0),
8148 DefaultColormap(display
, 0), &bar_font_color
);
8149 xcb_key_symbols_free(syms
);
8151 xcb_disconnect(conn
);