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>
12 * Permission to use, copy, modify, and distribute this software for any
13 * purpose with or without fee is hereby granted, provided that the above
14 * copyright notice and this permission notice appear in all copies.
16 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
17 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
18 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
19 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
20 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
21 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
22 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
25 * Much code and ideas taken from dwm under the following license:
26 * MIT/X Consortium License
28 * 2006-2008 Anselm R Garbe <garbeam at gmail dot com>
29 * 2006-2007 Sander van Dijk <a dot h dot vandijk at gmail dot com>
30 * 2006-2007 Jukka Salmi <jukka at salmi dot ch>
31 * 2007 Premysl Hruby <dfenze at gmail dot com>
32 * 2007 Szabolcs Nagy <nszabolcs at gmail dot com>
33 * 2007 Christof Musik <christof at sendfax dot de>
34 * 2007-2008 Enno Gottox Boland <gottox at s01 dot de>
35 * 2007-2008 Peter Hartlich <sgkkr at hartlich dot com>
36 * 2008 Martin Hurton <martin dot hurton at gmail dot com>
38 * Permission is hereby granted, free of charge, to any person obtaining a
39 * copy of this software and associated documentation files (the "Software"),
40 * to deal in the Software without restriction, including without limitation
41 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
42 * and/or sell copies of the Software, and to permit persons to whom the
43 * Software is furnished to do so, subject to the following conditions:
45 * The above copyright notice and this permission notice shall be included in
46 * all copies or substantial portions of the Software.
48 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
49 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
50 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
51 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
52 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
53 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
54 * DEALINGS IN THE SOFTWARE.
58 #include <sys/types.h>
62 #include <sys/queue.h>
63 #include <sys/param.h>
64 #include <sys/select.h>
65 #if defined(__linux__)
67 #elif defined(__OpenBSD__)
69 #elif defined(__FreeBSD__)
90 #include <X11/cursorfont.h>
91 #include <X11/extensions/Xrandr.h>
93 #include <xcb/xcb_atom.h>
94 #include <xcb/xcb_aux.h>
95 #include <xcb/xcb_event.h>
96 #include <xcb/xcb_icccm.h>
97 #include <xcb/xcb_keysyms.h>
98 #include <xcb/xtest.h>
99 #include <xcb/randr.h>
107 #ifdef SPECTRWM_BUILDSTR
108 static const char *buildstr
= SPECTRWM_BUILDSTR
;
110 static const char *buildstr
= SPECTRWM_VERSION
;
114 # error XRandR versions less than 1.0 are not supported
119 #define SWM_XRR_HAS_CRTC
123 #if defined(__OpenBSD__)
124 #define XCB_ICCCM_SIZE_HINT_P_MIN_SIZE XCB_SIZE_HINT_P_MIN_SIZE
125 #define XCB_ICCCM_SIZE_HINT_P_MAX_SIZE XCB_SIZE_HINT_P_MAX_SIZE
126 #define XCB_ICCCM_SIZE_HINT_P_RESIZE_INC XCB_SIZE_HINT_P_RESIZE_INC
127 #define XCB_ICCCM_WM_HINT_X_URGENCY XCB_WM_HINT_X_URGENCY
128 #define XCB_ICCCM_WM_STATE_ICONIC XCB_WM_STATE_ICONIC
129 #define XCB_ICCCM_WM_STATE_WITHDRAWN XCB_WM_STATE_WITHDRAWN
130 #define XCB_ICCCM_WM_STATE_NORMAL XCB_WM_STATE_NORMAL
131 #define xcb_icccm_get_text_property_reply_t xcb_get_text_property_reply_t
132 #define xcb_icccm_get_text_property_reply_wipe xcb_get_text_property_reply_wipe
133 #define xcb_icccm_get_wm_class xcb_get_wm_class
134 #define xcb_icccm_get_wm_class_reply xcb_get_wm_class_reply
135 #define xcb_icccm_get_wm_class_reply_t xcb_get_wm_class_reply_t
136 #define xcb_icccm_get_wm_class_reply_wipe xcb_get_wm_class_reply_wipe
137 #define xcb_icccm_get_wm_hints xcb_get_wm_hints
138 #define xcb_icccm_get_wm_hints_reply xcb_get_wm_hints_reply
139 #define xcb_icccm_get_wm_name xcb_get_wm_name
140 #define xcb_icccm_get_wm_name_reply xcb_get_wm_name_reply
141 #define xcb_icccm_get_wm_normal_hints xcb_get_wm_normal_hints
142 #define xcb_icccm_get_wm_normal_hints_reply xcb_get_wm_normal_hints_reply
143 #define xcb_icccm_get_wm_protocols xcb_get_wm_protocols
144 #define xcb_icccm_get_wm_protocols_reply xcb_get_wm_protocols_reply
145 #define xcb_icccm_get_wm_protocols_reply_t xcb_get_wm_protocols_reply_t
146 #define xcb_icccm_get_wm_protocols_reply_wipe xcb_get_wm_protocols_reply_wipe
147 #define xcb_icccm_get_wm_transient_for xcb_get_wm_transient_for
148 #define xcb_icccm_get_wm_transient_for_reply xcb_get_wm_transient_for_reply
149 #define xcb_icccm_wm_hints_t xcb_wm_hints_t
154 #define DPRINTF(x...) do { \
156 fprintf(stderr, x); \
158 #define DNPRINTF(n,x...) do { \
159 if (swm_debug & n) { \
160 fprintf(stderr, "%ld ", (long)(time(NULL) - time_started)); \
161 fprintf(stderr, x); \
164 #define SWM_D_MISC 0x0001
165 #define SWM_D_EVENT 0x0002
166 #define SWM_D_WS 0x0004
167 #define SWM_D_FOCUS 0x0008
168 #define SWM_D_MOVE 0x0010
169 #define SWM_D_STACK 0x0020
170 #define SWM_D_MOUSE 0x0040
171 #define SWM_D_PROP 0x0080
172 #define SWM_D_CLASS 0x0100
173 #define SWM_D_KEY 0x0200
174 #define SWM_D_QUIRK 0x0400
175 #define SWM_D_SPAWN 0x0800
176 #define SWM_D_EVENTQ 0x1000
177 #define SWM_D_CONF 0x2000
178 #define SWM_D_BAR 0x4000
179 #define SWM_D_INIT 0x8000
181 u_int32_t swm_debug
= 0
200 #define DPRINTF(x...)
201 #define DNPRINTF(n,x...)
204 #define LENGTH(x) (int)(sizeof x / sizeof x[0])
205 #define MODKEY Mod1Mask
206 #define CLEANMASK(mask) (mask & ~(numlockmask | LockMask))
207 #define BUTTONMASK (ButtonPressMask|ButtonReleaseMask)
208 #define MOUSEMASK (BUTTONMASK|PointerMotionMask)
209 #define SWM_PROPLEN (16)
210 #define SWM_FUNCNAME_LEN (32)
211 #define SWM_KEYS_LEN (255)
212 #define SWM_QUIRK_LEN (64)
213 #define X(r) (r)->g.x
214 #define Y(r) (r)->g.y
215 #define WIDTH(r) (r)->g.w
216 #define HEIGHT(r) (r)->g.h
217 #define BORDER(w) (w->bordered ? border_width : 0)
218 #define MAX_X(r) ((r)->g.x + (r)->g.w)
219 #define MAX_Y(r) ((r)->g.y + (r)->g.h)
220 #define SH_MIN(w) (w)->sh.flags & XCB_ICCCM_SIZE_HINT_P_MIN_SIZE
221 #define SH_MIN_W(w) (w)->sh.min_width
222 #define SH_MIN_H(w) (w)->sh.min_height
223 #define SH_MAX(w) (w)->sh.flags & XCB_ICCCM_SIZE_HINT_P_MAX_SIZE
224 #define SH_MAX_W(w) (w)->sh.max_width
225 #define SH_MAX_H(w) (w)->sh.max_height
226 #define SH_INC(w) (w)->sh.flags & XCB_ICCCM_SIZE_HINT_P_RESIZE_INC
227 #define SH_INC_W(w) (w)->sh.width_inc
228 #define SH_INC_H(w) (w)->sh.height_inc
229 #define SWM_MAX_FONT_STEPS (3)
230 #define WINID(w) ((w) ? (w)->id : 0)
231 #define YESNO(x) ((x) ? "yes" : "no")
233 #define SWM_FOCUS_DEFAULT (0)
234 #define SWM_FOCUS_SYNERGY (1)
235 #define SWM_FOCUS_FOLLOW (2)
237 #define SWM_CONF_DEFAULT (0)
238 #define SWM_CONF_KEYMAPPING (1)
241 #define SWM_LIB "/usr/local/lib/libswmhack.so"
248 xcb_atom_t a_takefocus
;
250 xcb_atom_t a_netwmname
;
251 xcb_atom_t a_utf8_string
;
253 xcb_atom_t a_swm_iconic
;
254 volatile sig_atomic_t running
= 1;
255 volatile sig_atomic_t restart_wm
= 0;
257 /*int last_focus_event = FocusOut;*/
261 int xrandr_eventbase
;
262 unsigned int numlockmask
= 0;
263 xcb_connection_t
*conn
;
264 xcb_key_symbols_t
*syms
;
267 int cycle_visible
= 0;
269 int font_adjusted
= 0;
270 unsigned int mod_key
= MODKEY
;
273 struct swm_region
*search_r
;
274 int select_list_pipe
[2];
275 int select_resp_pipe
[2];
277 volatile sig_atomic_t search_resp
;
278 int search_resp_action
;
280 struct search_window
{
281 TAILQ_ENTRY(search_window
) entry
;
285 xcb_window_t indicator
;
287 TAILQ_HEAD(search_winlist
, search_window
);
288 struct search_winlist search_wl
;
293 SWM_SEARCH_UNICONIFY
,
294 SWM_SEARCH_NAME_WORKSPACE
,
295 SWM_SEARCH_SEARCH_WORKSPACE
,
296 SWM_SEARCH_SEARCH_WINDOW
299 #define SWM_STACK_TOP (0)
300 #define SWM_STACK_BOTTOM (1)
301 #define SWM_STACK_ABOVE (2)
302 #define SWM_STACK_BELOW (3)
305 double dialog_ratio
= 0.6;
307 #define SWM_BAR_MAX (256)
308 #define SWM_BAR_JUSTIFY_LEFT (0)
309 #define SWM_BAR_JUSTIFY_CENTER (1)
310 #define SWM_BAR_JUSTIFY_RIGHT (2)
311 #define SWM_BAR_OFFSET (4)
312 #define SWM_BAR_FONTS "-*-terminus-medium-*-*-*-*-*-*-*-*-*-*-*," \
313 "-*-profont-*-*-*-*-*-*-*-*-*-*-*-*," \
314 "-*-times-medium-r-*-*-*-*-*-*-*-*-*-*," \
315 "-misc-fixed-medium-r-*-*-*-*-*-*-*-*-*-*," \
316 "-*-*-*-r-*--*-*-*-*-*-*-*-*"
318 char *bar_argv
[] = { NULL
, NULL
};
320 unsigned char bar_ext
[SWM_BAR_MAX
];
321 char bar_vertext
[SWM_BAR_MAX
];
323 sig_atomic_t bar_alarm
= 0;
326 int bar_border_width
= 1;
327 int bar_at_bottom
= 0;
329 int bar_extra_running
= 0;
332 int bar_justify
= SWM_BAR_JUSTIFY_LEFT
;
333 char *bar_format
= NULL
;
334 int stack_enabled
= 1;
335 int clock_enabled
= 1;
336 int urgent_enabled
= 0;
337 char *clock_format
= NULL
;
338 int title_name_enabled
= 0;
339 int title_class_enabled
= 0;
340 int window_name_enabled
= 0;
341 int focus_mode
= SWM_FOCUS_DEFAULT
;
342 int focus_close
= SWM_STACK_BELOW
;
343 int focus_close_wrap
= 1;
344 int focus_default
= SWM_STACK_TOP
;
345 int spawn_position
= SWM_STACK_TOP
;
346 int disable_border
= 0;
347 int border_width
= 1;
348 int verbose_layout
= 0;
352 int32_t bar_fs_height
;
356 /* layout manager data */
357 struct swm_geometry
{
370 struct swm_geometry g
;
373 /* virtual "screens" */
375 TAILQ_ENTRY(swm_region
) entry
;
376 struct swm_geometry g
;
377 struct workspace
*ws
; /* current workspace on this region */
378 struct workspace
*ws_prior
; /* prior workspace on this region */
379 struct swm_screen
*s
; /* screen idx */
382 TAILQ_HEAD(swm_region_list
, swm_region
);
385 TAILQ_ENTRY(ws_win
) entry
;
387 xcb_window_t transient
;
388 struct ws_win
*child_trans
; /* transient child window */
389 struct swm_geometry g
; /* current geometry */
390 struct swm_geometry g_float
; /* region coordinates */
391 int g_floatvalid
; /* g_float geometry validity */
392 int floatmaxed
; /* whether maxed by max_stack */
397 unsigned int ewmh_flags
;
398 int font_size_boundary
[SWM_MAX_FONT_STEPS
];
404 unsigned long quirks
;
405 struct workspace
*ws
; /* always valid */
406 struct swm_screen
*s
; /* always valid, never changes */
407 xcb_get_geometry_reply_t
*wa
;
409 xcb_icccm_get_wm_class_reply_t ch
;
410 xcb_icccm_wm_hints_t hints
;
412 TAILQ_HEAD(ws_win_list
, ws_win
);
416 TAILQ_ENTRY(pid_e
) entry
;
420 TAILQ_HEAD(pid_list
, pid_e
);
421 struct pid_list pidlist
= TAILQ_HEAD_INITIALIZER(pidlist
);
423 /* layout handlers */
425 void vertical_config(struct workspace
*, int);
426 void vertical_stack(struct workspace
*, struct swm_geometry
*);
427 void horizontal_config(struct workspace
*, int);
428 void horizontal_stack(struct workspace
*, struct swm_geometry
*);
429 void max_stack(struct workspace
*, struct swm_geometry
*);
430 void plain_stacker(struct workspace
*);
431 void fancy_stacker(struct workspace
*);
434 void (*l_stack
)(struct workspace
*, struct swm_geometry
*);
435 void (*l_config
)(struct workspace
*, int);
437 #define SWM_L_FOCUSPREV (1<<0)
438 #define SWM_L_MAPONFOCUS (1<<1)
439 void (*l_string
)(struct workspace
*);
441 /* stack, configure */
442 { vertical_stack
, vertical_config
, 0, plain_stacker
},
443 { horizontal_stack
, horizontal_config
, 0, plain_stacker
},
445 SWM_L_MAPONFOCUS
| SWM_L_FOCUSPREV
, plain_stacker
},
446 { NULL
, NULL
, 0, NULL
},
449 /* position of max_stack mode in the layouts array, index into layouts! */
450 #define SWM_V_STACK (0)
451 #define SWM_H_STACK (1)
452 #define SWM_MAX_STACK (2)
454 #define SWM_H_SLICE (32)
455 #define SWM_V_SLICE (32)
457 /* define work spaces */
459 int idx
; /* workspace index */
460 char *name
; /* workspace name */
461 int always_raise
; /* raise windows on focus */
462 struct layout
*cur_layout
; /* current layout handlers */
463 struct ws_win
*focus
; /* may be NULL */
464 struct ws_win
*focus_prev
; /* may be NULL */
465 struct swm_region
*r
; /* may be NULL */
466 struct swm_region
*old_r
; /* may be NULL */
467 struct ws_win_list winlist
; /* list of windows in ws */
468 struct ws_win_list unmanagedlist
; /* list of dead windows in ws */
469 char stacker
[10]; /* display stacker and layout */
473 int horizontal_msize
;
475 int horizontal_stacks
;
486 SWM_S_COLOR_BAR_BORDER
,
487 SWM_S_COLOR_BAR_FONT
,
493 /* physical screen mapping */
494 #define SWM_WS_MAX (22) /* hard limit */
495 int workspace_limit
= 10; /* soft limit */
498 int idx
; /* screen index */
499 struct swm_region_list rl
; /* list of regions on this screen */
500 struct swm_region_list orl
; /* list of old regions */
502 struct workspace ws
[SWM_WS_MAX
];
508 } c
[SWM_S_COLOR_MAX
];
510 xcb_gcontext_t bar_gc
;
512 struct swm_screen
*screens
;
514 /* args to functions */
517 #define SWM_ARG_ID_FOCUSNEXT (0)
518 #define SWM_ARG_ID_FOCUSPREV (1)
519 #define SWM_ARG_ID_FOCUSMAIN (2)
520 #define SWM_ARG_ID_FOCUSCUR (4)
521 #define SWM_ARG_ID_SWAPNEXT (10)
522 #define SWM_ARG_ID_SWAPPREV (11)
523 #define SWM_ARG_ID_SWAPMAIN (12)
524 #define SWM_ARG_ID_MOVELAST (13)
525 #define SWM_ARG_ID_MASTERSHRINK (20)
526 #define SWM_ARG_ID_MASTERGROW (21)
527 #define SWM_ARG_ID_MASTERADD (22)
528 #define SWM_ARG_ID_MASTERDEL (23)
529 #define SWM_ARG_ID_FLIPLAYOUT (24)
530 #define SWM_ARG_ID_STACKRESET (30)
531 #define SWM_ARG_ID_STACKINIT (31)
532 #define SWM_ARG_ID_CYCLEWS_UP (40)
533 #define SWM_ARG_ID_CYCLEWS_DOWN (41)
534 #define SWM_ARG_ID_CYCLESC_UP (42)
535 #define SWM_ARG_ID_CYCLESC_DOWN (43)
536 #define SWM_ARG_ID_CYCLEWS_UP_ALL (44)
537 #define SWM_ARG_ID_CYCLEWS_DOWN_ALL (45)
538 #define SWM_ARG_ID_STACKINC (50)
539 #define SWM_ARG_ID_STACKDEC (51)
540 #define SWM_ARG_ID_SS_ALL (60)
541 #define SWM_ARG_ID_SS_WINDOW (61)
542 #define SWM_ARG_ID_DONTCENTER (70)
543 #define SWM_ARG_ID_CENTER (71)
544 #define SWM_ARG_ID_KILLWINDOW (80)
545 #define SWM_ARG_ID_DELETEWINDOW (81)
546 #define SWM_ARG_ID_WIDTHGROW (90)
547 #define SWM_ARG_ID_WIDTHSHRINK (91)
548 #define SWM_ARG_ID_HEIGHTGROW (92)
549 #define SWM_ARG_ID_HEIGHTSHRINK (93)
550 #define SWM_ARG_ID_MOVEUP (100)
551 #define SWM_ARG_ID_MOVEDOWN (101)
552 #define SWM_ARG_ID_MOVELEFT (102)
553 #define SWM_ARG_ID_MOVERIGHT (103)
559 TAILQ_ENTRY(quirk
) entry
;
563 #define SWM_Q_FLOAT (1<<0) /* float this window */
564 #define SWM_Q_TRANSSZ (1<<1) /* transiend window size too small */
565 #define SWM_Q_ANYWHERE (1<<2) /* don't position this window */
566 #define SWM_Q_XTERM_FONTADJ (1<<3) /* adjust xterm fonts when resizing */
567 #define SWM_Q_FULLSCREEN (1<<4) /* remove border */
568 #define SWM_Q_FOCUSPREV (1<<5) /* focus on caller */
570 TAILQ_HEAD(quirk_list
, quirk
);
571 struct quirk_list quirks
= TAILQ_HEAD_INITIALIZER(quirks
);
574 * Supported EWMH hints should be added to
575 * both the enum and the ewmh array
580 _NET_MOVERESIZE_WINDOW
,
581 _NET_WM_ACTION_CLOSE
,
582 _NET_WM_ACTION_FULLSCREEN
,
584 _NET_WM_ACTION_RESIZE
,
585 _NET_WM_ALLOWED_ACTIONS
,
588 _NET_WM_STATE_FULLSCREEN
,
589 _NET_WM_STATE_HIDDEN
,
590 _NET_WM_STATE_MAXIMIZED_HORZ
,
591 _NET_WM_STATE_MAXIMIZED_VERT
,
592 _NET_WM_STATE_SKIP_PAGER
,
593 _NET_WM_STATE_SKIP_TASKBAR
,
595 _NET_WM_WINDOW_TYPE_DIALOG
,
596 _NET_WM_WINDOW_TYPE_DOCK
,
597 _NET_WM_WINDOW_TYPE_NORMAL
,
598 _NET_WM_WINDOW_TYPE_SPLASH
,
599 _NET_WM_WINDOW_TYPE_TOOLBAR
,
600 _NET_WM_WINDOW_TYPE_UTILITY
,
601 _SWM_WM_STATE_MANUAL
,
608 } ewmh
[SWM_EWMH_HINT_MAX
] = {
609 /* must be in same order as in the enum */
610 {"_NET_ACTIVE_WINDOW", XCB_ATOM_NONE
},
611 {"_NET_CLOSE_WINDOW", XCB_ATOM_NONE
},
612 {"_NET_MOVERESIZE_WINDOW", XCB_ATOM_NONE
},
613 {"_NET_WM_ACTION_CLOSE", XCB_ATOM_NONE
},
614 {"_NET_WM_ACTION_FULLSCREEN", XCB_ATOM_NONE
},
615 {"_NET_WM_ACTION_MOVE", XCB_ATOM_NONE
},
616 {"_NET_WM_ACTION_RESIZE", XCB_ATOM_NONE
},
617 {"_NET_WM_ALLOWED_ACTIONS", XCB_ATOM_NONE
},
618 {"_NET_WM_STATE", XCB_ATOM_NONE
},
619 {"_NET_WM_STATE_ABOVE", XCB_ATOM_NONE
},
620 {"_NET_WM_STATE_FULLSCREEN", XCB_ATOM_NONE
},
621 {"_NET_WM_STATE_HIDDEN", XCB_ATOM_NONE
},
622 {"_NET_WM_STATE_MAXIMIZED_HORZ", XCB_ATOM_NONE
},
623 {"_NET_WM_STATE_MAXIMIZED_VERT", XCB_ATOM_NONE
},
624 {"_NET_WM_STATE_SKIP_PAGER", XCB_ATOM_NONE
},
625 {"_NET_WM_STATE_SKIP_TASKBAR", XCB_ATOM_NONE
},
626 {"_NET_WM_WINDOW_TYPE", XCB_ATOM_NONE
},
627 {"_NET_WM_WINDOW_TYPE_DIALOG", XCB_ATOM_NONE
},
628 {"_NET_WM_WINDOW_TYPE_DOCK", XCB_ATOM_NONE
},
629 {"_NET_WM_WINDOW_TYPE_NORMAL", XCB_ATOM_NONE
},
630 {"_NET_WM_WINDOW_TYPE_SPLASH", XCB_ATOM_NONE
},
631 {"_NET_WM_WINDOW_TYPE_TOOLBAR", XCB_ATOM_NONE
},
632 {"_NET_WM_WINDOW_TYPE_UTILITY", XCB_ATOM_NONE
},
633 {"_SWM_WM_STATE_MANUAL", XCB_ATOM_NONE
},
636 /* function prototypes */
637 xcb_char2b_t
*char2b(const char *);
638 int conf_load(char *, int);
639 void constrain_window(struct ws_win
*, struct swm_region
*, int);
641 void event_handle(xcb_generic_event_t
*);
642 struct ws_win
*find_window(xcb_window_t
);
643 int floating_toggle_win(struct ws_win
*);
644 void focus(struct swm_region
*, union arg
*);
645 void focus_magic(struct ws_win
*);
646 xcb_atom_t
get_atom_from_string(const char *);
647 xcb_screen_t
*get_screen(int);
648 char *get_win_name(xcb_window_t
);
649 uint16_t getstate(xcb_window_t
);
650 void grabbuttons(struct ws_win
*, int);
651 void map_window_raised(xcb_window_t
);
652 void new_region(struct swm_screen
*, int, int, int, int);
653 int parse_rgb(const char *, uint16_t *, uint16_t *, uint16_t *);
654 void spawn_select(struct swm_region
*, union arg
*, char *, int *);
655 void store_float_geom(struct ws_win
*, struct swm_region
*);
656 void unmanage_window(struct ws_win
*);
657 void update_window(struct ws_win
*);
659 /* function definitions */
661 char2b(const char *str
)
667 s
= malloc(len
* sizeof(xcb_char2b_t
));
671 for (i
= 0; i
< len
; i
++) {
680 parse_rgb(const char *rgb
, uint16_t *rr
, uint16_t *gg
, uint16_t *bb
)
682 unsigned int tmpr
, tmpg
, tmpb
;
684 if (sscanf(rgb
, "rgb:%x/%x/%x", &tmpr
, &tmpg
, &tmpb
) != 3)
695 get_screen(int screen
)
697 xcb_screen_iterator_t i
;
699 i
= xcb_setup_roots_iterator(xcb_get_setup(conn
));
700 for (; i
.rem
; --screen
, xcb_screen_next(&i
))
710 xcb_get_input_focus_cookie_t c
;
711 xcb_get_input_focus_reply_t
*r
;
714 c
= xcb_get_input_focus(conn
);
716 r
= xcb_get_input_focus_reply(conn
, c
, NULL
);
722 map_window_raised(xcb_window_t win
)
724 uint32_t val
= XCB_STACK_MODE_ABOVE
;
726 xcb_configure_window(conn
, win
,
727 XCB_CONFIG_WINDOW_STACK_MODE
, &val
);
729 xcb_map_window(conn
, win
);
733 get_atom_from_string(const char *str
)
735 xcb_intern_atom_cookie_t c
;
736 xcb_intern_atom_reply_t
*r
;
739 c
= xcb_intern_atom(conn
, False
, strlen(str
), str
);
740 r
= xcb_intern_atom_reply(conn
, c
, NULL
);
748 return (XCB_ATOM_NONE
);
752 update_iconic(struct ws_win
*win
, int newv
)
759 iprop
= get_atom_from_string("_SWM_ICONIC");
760 if (iprop
== XCB_ATOM_NONE
)
764 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
->id
,
765 iprop
, XCB_ATOM_INTEGER
, 32, 1, &v
);
767 xcb_delete_property(conn
, win
->id
, iprop
);
771 get_iconic(struct ws_win
*win
)
775 xcb_get_property_reply_t
*pr
= NULL
;
777 iprop
= get_atom_from_string("_SWM_ICONIC");
778 if (iprop
== XCB_ATOM_NONE
)
781 pr
= xcb_get_property_reply(conn
,
782 xcb_get_property(conn
, False
, win
->id
, iprop
, XCB_ATOM_INTEGER
,
786 if (pr
->type
!= XCB_ATOM_INTEGER
|| pr
->format
!= 32)
788 v
= *((int32_t *)xcb_get_property_value(pr
));
799 int i
, j
, num_screens
;
801 sup_list
= get_atom_from_string("_NET_SUPPORTED");
803 for (i
= 0; i
< LENGTH(ewmh
); i
++)
804 ewmh
[i
].atom
= get_atom_from_string(ewmh
[i
].name
);
806 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
807 for (i
= 0; i
< num_screens
; i
++) {
808 /* Support check window will be created by workaround(). */
810 /* Report supported atoms */
811 xcb_delete_property(conn
, screens
[i
].root
, sup_list
);
812 for (j
= 0; j
< LENGTH(ewmh
); j
++)
813 xcb_change_property(conn
, XCB_PROP_MODE_APPEND
,
814 screens
[i
].root
, sup_list
, XCB_ATOM_ATOM
, 32, 1,
823 xcb_atom_t sup_check
, sup_list
;
825 xcb_get_property_cookie_t pc
;
826 xcb_get_property_reply_t
*pr
;
828 sup_check
= get_atom_from_string("_NET_SUPPORTING_WM_CHECK");
829 sup_list
= get_atom_from_string("_NET_SUPPORTED");
830 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
832 for (i
= 0; i
< num_screens
; i
++) {
833 /* Get the support check window and destroy it */
834 pc
= xcb_get_property(conn
, False
, screens
[i
].root
, sup_check
,
835 XCB_ATOM_WINDOW
, 0, 1);
836 pr
= xcb_get_property_reply(conn
, pc
, NULL
);
838 id
= *((xcb_window_t
*)xcb_get_property_value(pr
));
840 xcb_destroy_window(conn
, id
);
841 xcb_delete_property(conn
, screens
[i
].root
, sup_check
);
842 xcb_delete_property(conn
, screens
[i
].root
, sup_list
);
850 ewmh_autoquirk(struct ws_win
*win
)
854 xcb_get_property_cookie_t c
;
855 xcb_get_property_reply_t
*r
;
857 c
= xcb_get_property(conn
, False
, win
->id
,
858 ewmh
[_NET_WM_WINDOW_TYPE
].atom
, XCB_ATOM_ATOM
, 0, UINT32_MAX
);
859 r
= xcb_get_property_reply(conn
, c
, NULL
);
863 n
= xcb_get_property_value_length(r
);
864 type
= xcb_get_property_value(r
);
866 for (i
= 0; i
< n
; i
++) {
867 if (type
[i
] == ewmh
[_NET_WM_WINDOW_TYPE_NORMAL
].atom
)
869 if (type
[i
] == ewmh
[_NET_WM_WINDOW_TYPE_DOCK
].atom
||
870 type
[i
] == ewmh
[_NET_WM_WINDOW_TYPE_TOOLBAR
].atom
||
871 type
[i
] == ewmh
[_NET_WM_WINDOW_TYPE_UTILITY
].atom
) {
873 win
->quirks
= SWM_Q_FLOAT
| SWM_Q_ANYWHERE
;
876 if (type
[i
] == ewmh
[_NET_WM_WINDOW_TYPE_SPLASH
].atom
||
877 type
[i
] == ewmh
[_NET_WM_WINDOW_TYPE_DIALOG
].atom
) {
879 win
->quirks
= SWM_Q_FLOAT
;
886 #define SWM_EWMH_ACTION_COUNT_MAX (6)
887 #define EWMH_F_FULLSCREEN (1<<0)
888 #define EWMH_F_ABOVE (1<<1)
889 #define EWMH_F_HIDDEN (1<<2)
890 #define EWMH_F_SKIP_PAGER (1<<3)
891 #define EWMH_F_SKIP_TASKBAR (1<<4)
892 #define SWM_F_MANUAL (1<<5)
895 ewmh_set_win_fullscreen(struct ws_win
*win
, int fs
)
903 DNPRINTF(SWM_D_MISC
, "ewmh_set_win_fullscreen: window: 0x%x, "
904 "fullscreen %s\n", win
->id
, YESNO(fs
));
907 if (!win
->g_floatvalid
)
908 store_float_geom(win
, win
->ws
->r
);
910 win
->g
= win
->ws
->r
->g
;
913 if (win
->g_floatvalid
) {
914 /* refloat at last floating relative position */
915 win
->g
= win
->g_float
;
916 X(win
) += X(win
->ws
->r
);
917 Y(win
) += Y(win
->ws
->r
);
925 ewmh_update_actions(struct ws_win
*win
)
927 xcb_atom_t actions
[SWM_EWMH_ACTION_COUNT_MAX
];
933 actions
[n
++] = ewmh
[_NET_WM_ACTION_CLOSE
].atom
;
936 actions
[n
++] = ewmh
[_NET_WM_ACTION_MOVE
].atom
;
937 actions
[n
++] = ewmh
[_NET_WM_ACTION_RESIZE
].atom
;
940 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
->id
,
941 ewmh
[_NET_WM_ALLOWED_ACTIONS
].atom
, XCB_ATOM_ATOM
, 32, 1, actions
);
944 #define _NET_WM_STATE_REMOVE 0 /* remove/unset property */
945 #define _NET_WM_STATE_ADD 1 /* add/set property */
946 #define _NET_WM_STATE_TOGGLE 2 /* toggle property */
949 ewmh_update_win_state(struct ws_win
*win
, long state
, long action
)
951 unsigned int mask
= 0;
952 unsigned int changed
= 0;
953 unsigned int orig_flags
;
958 if (state
== ewmh
[_NET_WM_STATE_FULLSCREEN
].atom
)
959 mask
= EWMH_F_FULLSCREEN
;
960 if (state
== ewmh
[_NET_WM_STATE_ABOVE
].atom
)
962 if (state
== ewmh
[_SWM_WM_STATE_MANUAL
].atom
)
964 if (state
== ewmh
[_NET_WM_STATE_SKIP_PAGER
].atom
)
965 mask
= EWMH_F_SKIP_PAGER
;
966 if (state
== ewmh
[_NET_WM_STATE_SKIP_TASKBAR
].atom
)
967 mask
= EWMH_F_SKIP_TASKBAR
;
970 orig_flags
= win
->ewmh_flags
;
973 case _NET_WM_STATE_REMOVE
:
974 win
->ewmh_flags
&= ~mask
;
976 case _NET_WM_STATE_ADD
:
977 win
->ewmh_flags
|= mask
;
979 case _NET_WM_STATE_TOGGLE
:
980 win
->ewmh_flags
^= mask
;
984 changed
= (win
->ewmh_flags
& mask
) ^ (orig_flags
& mask
) ? 1 : 0;
986 if (state
== ewmh
[_NET_WM_STATE_ABOVE
].atom
)
988 if (!floating_toggle_win(win
))
989 win
->ewmh_flags
= orig_flags
; /* revert */
990 if (state
== ewmh
[_SWM_WM_STATE_MANUAL
].atom
)
992 win
->manual
= (win
->ewmh_flags
& SWM_F_MANUAL
) != 0;
993 if (state
== ewmh
[_NET_WM_STATE_FULLSCREEN
].atom
)
995 if (!ewmh_set_win_fullscreen(win
,
996 win
->ewmh_flags
& EWMH_F_FULLSCREEN
))
997 win
->ewmh_flags
= orig_flags
; /* revert */
999 xcb_delete_property(conn
, win
->id
, ewmh
[_NET_WM_STATE
].atom
);
1001 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
)
1002 xcb_change_property(conn
, XCB_PROP_MODE_APPEND
, win
->id
,
1003 ewmh
[_NET_WM_STATE
].atom
, XCB_ATOM_ATOM
, 32, 1,
1004 &ewmh
[_NET_WM_STATE_FULLSCREEN
].atom
);
1005 if (win
->ewmh_flags
& EWMH_F_SKIP_PAGER
)
1006 xcb_change_property(conn
, XCB_PROP_MODE_APPEND
, win
->id
,
1007 ewmh
[_NET_WM_STATE
].atom
, XCB_ATOM_ATOM
, 32, 1,
1008 &ewmh
[_NET_WM_STATE_SKIP_PAGER
].atom
);
1009 if (win
->ewmh_flags
& EWMH_F_SKIP_TASKBAR
)
1010 xcb_change_property(conn
, XCB_PROP_MODE_APPEND
, win
->id
,
1011 ewmh
[_NET_WM_STATE
].atom
, XCB_ATOM_ATOM
, 32, 1,
1012 &ewmh
[_NET_WM_STATE_SKIP_TASKBAR
].atom
);
1013 if (win
->ewmh_flags
& EWMH_F_ABOVE
)
1014 xcb_change_property(conn
, XCB_PROP_MODE_APPEND
, win
->id
,
1015 ewmh
[_NET_WM_STATE
].atom
, XCB_ATOM_ATOM
, 32, 1,
1016 &ewmh
[_NET_WM_STATE_ABOVE
].atom
);
1017 if (win
->ewmh_flags
& SWM_F_MANUAL
)
1018 xcb_change_property(conn
, XCB_PROP_MODE_APPEND
, win
->id
,
1019 ewmh
[_NET_WM_STATE
].atom
, XCB_ATOM_ATOM
, 32, 1,
1020 &ewmh
[_SWM_WM_STATE_MANUAL
].atom
);
1024 ewmh_get_win_state(struct ws_win
*win
)
1027 xcb_get_property_cookie_t c
;
1028 xcb_get_property_reply_t
*r
;
1034 win
->ewmh_flags
= 0;
1036 win
->ewmh_flags
|= EWMH_F_ABOVE
;
1038 win
->ewmh_flags
|= SWM_F_MANUAL
;
1040 c
= xcb_get_property(conn
, False
, win
->id
, ewmh
[_NET_WM_STATE
].atom
,
1041 XCB_ATOM_ATOM
, 0, UINT32_MAX
);
1042 r
= xcb_get_property_reply(conn
, c
, NULL
);
1046 states
= xcb_get_property_value(r
);
1047 n
= xcb_get_property_value_length(r
);
1049 for (i
= 0; i
< n
; i
++)
1050 ewmh_update_win_state(win
, states
[i
], _NET_WM_STATE_ADD
);
1058 dumpwins(struct swm_region
*r
, union arg
*args
)
1062 xcb_get_window_attributes_cookie_t c
;
1063 xcb_get_window_attributes_reply_t
*wa
;
1065 if (r
->ws
== NULL
) {
1066 warnx("dumpwins: invalid workspace");
1070 warnx("=== managed window list ws %02d ===", r
->ws
->idx
);
1071 TAILQ_FOREACH(win
, &r
->ws
->winlist
, entry
) {
1072 state
= getstate(win
->id
);
1073 c
= xcb_get_window_attributes(conn
, win
->id
);
1074 wa
= xcb_get_window_attributes_reply(conn
, c
, NULL
);
1076 warnx("window: 0x%x, map_state: %d, state: %u, "
1077 "transient: 0x%x", win
->id
, wa
->map_state
,
1078 state
, win
->transient
);
1081 warnx("window: 0x%x, failed xcb_get_window_attributes",
1085 warnx("===== unmanaged window list =====");
1086 TAILQ_FOREACH(win
, &r
->ws
->unmanagedlist
, entry
) {
1087 state
= getstate(win
->id
);
1088 c
= xcb_get_window_attributes(conn
, win
->id
);
1089 wa
= xcb_get_window_attributes_reply(conn
, c
, NULL
);
1091 warnx("window: 0x%x, map_state: %d, state: %u, "
1092 "transient: 0x%x", win
->id
, wa
->map_state
,
1093 state
, win
->transient
);
1096 warnx("window: 0x%x, failed xcb_get_window_attributes",
1100 warnx("=================================");
1104 dumpwins(struct swm_region
*r
, union arg
*args
)
1107 #endif /* SWM_DEBUG */
1109 void event_error(xcb_generic_error_t
*);
1110 void expose(xcb_expose_event_t
*);
1111 void keypress(xcb_key_press_event_t
*);
1112 void buttonpress(xcb_button_press_event_t
*);
1113 void configurerequest(xcb_configure_request_event_t
*);
1114 void configurenotify(xcb_configure_notify_event_t
*);
1115 void destroynotify(xcb_destroy_notify_event_t
*);
1116 void enternotify(xcb_enter_notify_event_t
*);
1117 void mapnotify(xcb_map_notify_event_t
*);
1118 void mappingnotify(xcb_mapping_notify_event_t
*);
1119 void maprequest(xcb_map_request_event_t
*);
1120 void propertynotify(xcb_property_notify_event_t
*);
1121 void unmapnotify(xcb_unmap_notify_event_t
*);
1122 /*void visibilitynotify(xcb_visibility_notify_event_t *);*/
1123 void clientmessage(xcb_client_message_event_t
*);
1124 void screenchange(xcb_randr_screen_change_notify_event_t
*);
1129 int saved_errno
, status
;
1132 saved_errno
= errno
;
1136 while ((pid
= waitpid(WAIT_ANY
, &status
, WNOHANG
)) != 0) {
1141 if (errno
!= ECHILD
)
1142 warn("sighdlr: waitpid");
1143 #endif /* SWM_DEBUG */
1146 if (pid
== searchpid
)
1150 if (WIFEXITED(status
)) {
1151 if (WEXITSTATUS(status
) != 0)
1152 warnx("sighdlr: child exit status: %d",
1153 WEXITSTATUS(status
));
1155 warnx("sighdlr: child is terminated "
1157 #endif /* SWM_DEBUG */
1171 errno
= saved_errno
;
1177 struct pid_e
*p
= NULL
;
1179 DNPRINTF(SWM_D_MISC
, "find_pid: %d\n", pid
);
1184 TAILQ_FOREACH(p
, &pidlist
, entry
) {
1193 name_to_color(const char *colorname
)
1195 uint32_t result
= 0;
1196 char cname
[32] = "#";
1197 xcb_screen_t
*screen
;
1198 xcb_colormap_t cmap
;
1199 xcb_alloc_color_reply_t
*cr
;
1200 xcb_alloc_named_color_reply_t
*nr
;
1201 uint16_t rr
, gg
, bb
;
1203 screen
= xcb_setup_roots_iterator(xcb_get_setup(conn
)).data
;
1204 cmap
= screen
->default_colormap
;
1206 /* color is in format rgb://rr/gg/bb */
1207 if (strncmp(colorname
, "rgb:", 4) == 0) {
1208 if (parse_rgb(colorname
, &rr
, &gg
, &bb
) == -1)
1209 warnx("could not parse rgb %s", colorname
);
1211 cr
= xcb_alloc_color_reply(conn
,
1212 xcb_alloc_color(conn
, cmap
, rr
, gg
, bb
),
1218 warnx("color '%s' not found", colorname
);
1221 nr
= xcb_alloc_named_color_reply(conn
,
1222 xcb_alloc_named_color(conn
, cmap
, strlen(colorname
),
1225 strlcat(cname
, colorname
+ 2, sizeof cname
- 1);
1226 nr
= xcb_alloc_named_color_reply(conn
,
1227 xcb_alloc_named_color(conn
, cmap
, strlen(cname
),
1234 warnx("color '%s' not found", colorname
);
1241 setscreencolor(char *val
, int i
, int c
)
1245 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
1246 if (i
> 0 && i
<= num_screens
) {
1247 screens
[i
- 1].c
[c
].color
= name_to_color(val
);
1248 free(screens
[i
- 1].c
[c
].name
);
1249 if ((screens
[i
- 1].c
[c
].name
= strdup(val
)) == NULL
)
1251 } else if (i
== -1) {
1252 for (i
= 0; i
< num_screens
; i
++) {
1253 screens
[i
].c
[c
].color
= name_to_color(val
);
1254 free(screens
[i
].c
[c
].name
);
1255 if ((screens
[i
].c
[c
].name
= strdup(val
)) == NULL
)
1259 errx(1, "invalid screen index: %d out of bounds (maximum %d)",
1264 fancy_stacker(struct workspace
*ws
)
1266 strlcpy(ws
->stacker
, "[ ]", sizeof ws
->stacker
);
1267 if (ws
->cur_layout
->l_stack
== vertical_stack
)
1268 snprintf(ws
->stacker
, sizeof ws
->stacker
,
1269 ws
->l_state
.vertical_flip
? "[%d>%d]" : "[%d|%d]",
1270 ws
->l_state
.vertical_mwin
, ws
->l_state
.vertical_stacks
);
1271 if (ws
->cur_layout
->l_stack
== horizontal_stack
)
1272 snprintf(ws
->stacker
, sizeof ws
->stacker
,
1273 ws
->l_state
.horizontal_flip
? "[%dv%d]" : "[%d-%d]",
1274 ws
->l_state
.horizontal_mwin
, ws
->l_state
.horizontal_stacks
);
1278 plain_stacker(struct workspace
*ws
)
1280 strlcpy(ws
->stacker
, "[ ]", sizeof ws
->stacker
);
1281 if (ws
->cur_layout
->l_stack
== vertical_stack
)
1282 strlcpy(ws
->stacker
, ws
->l_state
.vertical_flip
? "[>]" : "[|]",
1283 sizeof ws
->stacker
);
1284 if (ws
->cur_layout
->l_stack
== horizontal_stack
)
1285 strlcpy(ws
->stacker
, ws
->l_state
.horizontal_flip
? "[v]" : "[-]",
1286 sizeof ws
->stacker
);
1290 custom_region(char *val
)
1292 unsigned int x
, y
, w
, h
;
1293 int sidx
, num_screens
;
1294 xcb_screen_t
*screen
;
1296 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
1297 if (sscanf(val
, "screen[%d]:%ux%u+%u+%u", &sidx
, &w
, &h
, &x
, &y
) != 5)
1298 errx(1, "invalid custom region, "
1299 "should be 'screen[<n>]:<n>x<n>+<n>+<n>");
1300 if (sidx
< 1 || sidx
> num_screens
)
1301 errx(1, "invalid screen index: %d out of bounds (maximum %d)",
1305 screen
= get_screen(sidx
);
1307 errx(1, "region %ux%u+%u+%u too small", w
, h
, x
, y
);
1309 if (x
> screen
->width_in_pixels
||
1310 y
> screen
->height_in_pixels
||
1311 w
+ x
> screen
->width_in_pixels
||
1312 h
+ y
> screen
->height_in_pixels
) {
1313 warnx("ignoring region %ux%u+%u+%u - not within screen "
1314 "boundaries (%ux%u)", w
, h
, x
, y
,
1315 screen
->width_in_pixels
, screen
->height_in_pixels
);
1319 new_region(&screens
[sidx
], x
, y
, w
, h
);
1323 socket_setnonblock(int fd
)
1327 if ((flags
= fcntl(fd
, F_GETFL
, 0)) == -1)
1328 err(1, "fcntl F_GETFL");
1329 flags
|= O_NONBLOCK
;
1330 if ((flags
= fcntl(fd
, F_SETFL
, flags
)) == -1)
1331 err(1, "fcntl F_SETFL");
1335 bar_print(struct swm_region
*r
, const char *s
)
1338 xcb_rectangle_t rect
;
1341 xcb_query_text_extents_reply_t
*ter
;
1348 ter
= xcb_query_text_extents_reply(conn
,
1349 xcb_query_text_extents(conn
, bar_fs
, len
, c2b
),
1355 width
= ter
->overall_width
;
1360 switch (bar_justify
) {
1361 case SWM_BAR_JUSTIFY_LEFT
:
1364 case SWM_BAR_JUSTIFY_CENTER
:
1365 x
= (WIDTH(r
) - width
) / 2;
1367 case SWM_BAR_JUSTIFY_RIGHT
:
1368 x
= WIDTH(r
) - width
- SWM_BAR_OFFSET
;
1372 if (x
< SWM_BAR_OFFSET
)
1377 rect
.width
= WIDTH(r
->bar
);
1378 rect
.height
= HEIGHT(r
->bar
);
1380 /* clear back buffer */
1381 gcv
[0] = r
->s
->c
[SWM_S_COLOR_BAR
].color
;
1382 xcb_change_gc(conn
, r
->s
->bar_gc
, XCB_GC_FOREGROUND
, gcv
);
1383 xcb_poly_fill_rectangle(conn
, r
->bar
->buffer
, r
->s
->bar_gc
,
1384 sizeof(rect
), &rect
);
1386 /* draw back buffer */
1387 gcv
[0] = r
->s
->c
[SWM_S_COLOR_BAR
].color
;
1388 xcb_change_gc(conn
, r
->s
->bar_gc
, XCB_GC_BACKGROUND
, gcv
);
1389 gcv
[0] = r
->s
->c
[SWM_S_COLOR_BAR_FONT
].color
;
1390 xcb_change_gc(conn
, r
->s
->bar_gc
, XCB_GC_FOREGROUND
, gcv
);
1392 xcb_change_gc(conn
, r
->s
->bar_gc
, XCB_GC_FONT
, gcv
);
1394 xcb_image_text_8(conn
, len
, r
->bar
->buffer
, r
->s
->bar_gc
, x
,
1398 xcb_copy_area(conn
, r
->bar
->buffer
, r
->bar
->id
, r
->s
->bar_gc
, 0, 0,
1399 0, 0, WIDTH(r
->bar
), HEIGHT(r
->bar
));
1403 bar_extra_stop(void)
1407 bzero(bar_pipe
, sizeof bar_pipe
);
1410 kill(bar_pid
, SIGTERM
);
1413 strlcpy((char *)bar_ext
, "", sizeof bar_ext
);
1418 bar_class_name(char *s
, size_t sz
, struct swm_region
*r
)
1420 if (r
== NULL
|| r
->ws
== NULL
|| r
->ws
->focus
== NULL
)
1422 if (r
->ws
->focus
->ch
.class_name
!= NULL
)
1423 strlcat(s
, r
->ws
->focus
->ch
.class_name
, sz
);
1427 bar_title_name(char *s
, size_t sz
, struct swm_region
*r
)
1429 if (r
== NULL
|| r
->ws
== NULL
|| r
->ws
->focus
== NULL
)
1431 if (r
->ws
->focus
->ch
.instance_name
!= NULL
)
1432 strlcat(s
, r
->ws
->focus
->ch
.instance_name
, sz
);
1436 bar_class_title_name(char *s
, size_t sz
, struct swm_region
*r
)
1438 if (r
== NULL
|| r
->ws
== NULL
|| r
->ws
->focus
== NULL
)
1441 bar_class_name(s
, sz
, r
);
1442 strlcat(s
, ":", sz
);
1443 bar_title_name(s
, sz
, r
);
1447 bar_window_float(char *s
, size_t sz
, struct swm_region
*r
)
1449 if (r
== NULL
|| r
->ws
== NULL
|| r
->ws
->focus
== NULL
)
1451 if (r
->ws
->focus
->floating
)
1452 strlcat(s
, "(f)", sz
);
1456 bar_window_name(char *s
, size_t sz
, struct swm_region
*r
)
1460 if (r
== NULL
|| r
->ws
== NULL
|| r
->ws
->focus
== NULL
)
1462 if ((title
= get_win_name(r
->ws
->focus
->id
)) == NULL
)
1465 strlcat(s
, title
, sz
);
1469 int urgent
[SWM_WS_MAX
];
1471 bar_urgent(char *s
, size_t sz
)
1474 int i
, j
, num_screens
;
1476 xcb_get_property_cookie_t c
;
1477 xcb_icccm_wm_hints_t hints
;
1479 for (i
= 0; i
< workspace_limit
; i
++)
1482 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
1483 for (i
= 0; i
< num_screens
; i
++)
1484 for (j
= 0; j
< workspace_limit
; j
++)
1485 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
) {
1486 c
= xcb_icccm_get_wm_hints(conn
, win
->id
);
1487 if (xcb_icccm_get_wm_hints_reply(conn
, c
,
1490 if (hints
.flags
& XCB_ICCCM_WM_HINT_X_URGENCY
)
1494 for (i
= 0; i
< workspace_limit
; i
++) {
1496 snprintf(b
, sizeof b
, "%d ", i
+ 1);
1498 snprintf(b
, sizeof b
, "- ");
1504 bar_workspace_name(char *s
, size_t sz
, struct swm_region
*r
)
1506 if (r
== NULL
|| r
->ws
== NULL
)
1508 if (r
->ws
->name
!= NULL
)
1509 strlcat(s
, r
->ws
->name
, sz
);
1512 /* build the default bar format according to the defined enabled options */
1514 bar_fmt(const char *fmtexp
, char *fmtnew
, struct swm_region
*r
, size_t sz
)
1516 /* if format provided, just copy the buffers */
1517 if (bar_format
!= NULL
) {
1518 strlcpy(fmtnew
, fmtexp
, sz
);
1522 /* reset the output buffer */
1525 strlcat(fmtnew
, "+N:+I ", sz
);
1527 strlcat(fmtnew
, "+S", sz
);
1528 strlcat(fmtnew
, " ", sz
);
1530 /* only show the workspace name if there's actually one */
1531 if (r
!= NULL
&& r
->ws
!= NULL
&& r
->ws
->name
!= NULL
)
1532 strlcat(fmtnew
, "<+D>", sz
);
1533 strlcat(fmtnew
, "+3<", sz
);
1535 if (clock_enabled
) {
1536 strlcat(fmtnew
, fmtexp
, sz
);
1537 strlcat(fmtnew
, "+4<", sz
);
1540 /* bar_urgent already adds the space before the last asterisk */
1542 strlcat(fmtnew
, "* +U*+4<", sz
);
1544 if (title_class_enabled
) {
1545 strlcat(fmtnew
, "+C", sz
);
1546 if (title_name_enabled
== 0)
1547 strlcat(fmtnew
, "+4<", sz
);
1550 /* checks needed by the colon and floating strlcat(3) calls below */
1551 if (r
!= NULL
&& r
->ws
!= NULL
&& r
->ws
->focus
!= NULL
) {
1552 if (title_name_enabled
) {
1553 if (title_class_enabled
)
1554 strlcat(fmtnew
, ":", sz
);
1555 strlcat(fmtnew
, "+T+4<", sz
);
1557 if (window_name_enabled
) {
1558 if (r
->ws
->focus
->floating
)
1559 strlcat(fmtnew
, "+F ", sz
);
1560 strlcat(fmtnew
, "+64W ", sz
);
1564 /* finally add the action script output and the version */
1565 strlcat(fmtnew
, "+4<+A+4<+V", sz
);
1569 bar_replace_pad(char *tmp
, int *limit
, size_t sz
)
1571 /* special case; no limit given, pad one space, instead */
1572 if (*limit
== (int)sz
- 1)
1574 snprintf(tmp
, sz
, "%*s", *limit
, " ");
1577 /* replaces the bar format character sequences (like in tmux(1)) */
1579 bar_replace_seq(char *fmt
, char *fmtrep
, struct swm_region
*r
, size_t *offrep
,
1583 char tmp
[SWM_BAR_MAX
];
1587 /* reset strlcat(3) buffer */
1590 /* get number, if any */
1593 if (sscanf(fmt
, "%d%n", &limit
, &size
) != 1)
1594 limit
= sizeof tmp
- 1;
1595 if (limit
<= 0 || limit
>= (int)sizeof tmp
)
1596 limit
= sizeof tmp
- 1;
1598 /* there is nothing to replace (ie EOL) */
1605 bar_replace_pad(tmp
, &limit
, sizeof tmp
);
1608 snprintf(tmp
, sizeof tmp
, "%s", bar_ext
);
1611 bar_class_name(tmp
, sizeof tmp
, r
);
1614 bar_workspace_name(tmp
, sizeof tmp
, r
);
1617 bar_window_float(tmp
, sizeof tmp
, r
);
1620 snprintf(tmp
, sizeof tmp
, "%d", r
->ws
->idx
+ 1);
1623 snprintf(tmp
, sizeof tmp
, "%d", r
->s
->idx
+ 1);
1626 bar_class_title_name(tmp
, sizeof tmp
, r
);
1629 snprintf(tmp
, sizeof tmp
, "%s", r
->ws
->stacker
);
1632 bar_title_name(tmp
, sizeof tmp
, r
);
1635 bar_urgent(tmp
, sizeof tmp
);
1638 snprintf(tmp
, sizeof tmp
, "%s", bar_vertext
);
1641 bar_window_name(tmp
, sizeof tmp
, r
);
1644 /* unknown character sequence; copy as-is */
1645 snprintf(tmp
, sizeof tmp
, "+%c", *fmt
);
1651 if ((int)len
< limit
)
1653 while (limit
-- > 0) {
1654 if (*offrep
>= sz
- 1)
1656 fmtrep
[(*offrep
)++] = *ptr
++;
1664 bar_replace(char *fmt
, char *fmtrep
, struct swm_region
*r
, size_t sz
)
1669 while (*fmt
!= '\0') {
1671 /* skip ordinary characters */
1674 fmtrep
[off
++] = *fmt
++;
1678 /* character sequence found; replace it */
1679 fmt
= bar_replace_seq(fmt
, fmtrep
, r
, &off
, sz
);
1688 bar_fmt_expand(char *fmtexp
, size_t sz
)
1695 /* start by grabbing the current time and date */
1697 localtime_r(&tmt
, &tm
);
1699 /* figure out what to expand */
1700 if (bar_format
!= NULL
)
1702 else if (bar_format
== NULL
&& clock_enabled
)
1704 /* if nothing to expand bail out */
1710 /* copy as-is, just in case the format shouldn't be expanded below */
1711 strlcpy(fmtexp
, fmt
, sz
);
1712 /* finally pass the string through strftime(3) */
1713 #ifndef SWM_DENY_CLOCK_FORMAT
1714 if ((len
= strftime(fmtexp
, sz
, fmt
, &tm
)) == 0)
1715 warnx("format too long");
1723 char fmtexp
[SWM_BAR_MAX
], fmtnew
[SWM_BAR_MAX
];
1724 char fmtrep
[SWM_BAR_MAX
];
1726 struct swm_region
*r
;
1728 /* expand the format by first passing it through strftime(3) */
1729 bar_fmt_expand(fmtexp
, sizeof fmtexp
);
1731 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
1732 for (i
= 0; i
< num_screens
; i
++) {
1733 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
) {
1736 bar_fmt(fmtexp
, fmtnew
, r
, sizeof fmtnew
);
1737 bar_replace(fmtnew
, fmtrep
, r
, sizeof fmtrep
);
1738 bar_print(r
, fmtrep
);
1749 if (bar_enabled
== 0)
1751 if (bar_extra
&& bar_extra_running
) {
1752 /* ignore short reads; it'll correct itself */
1753 while ((b
= fgetln(stdin
, &len
)) != NULL
)
1754 if (b
&& b
[len
- 1] == '\n') {
1756 strlcpy((char *)bar_ext
, b
, sizeof bar_ext
);
1758 if (b
== NULL
&& errno
!= EAGAIN
) {
1759 warn("bar_update: bar_extra failed");
1763 strlcpy((char *)bar_ext
, "", sizeof bar_ext
);
1776 bar_toggle(struct swm_region
*r
, union arg
*args
)
1778 struct swm_region
*tmpr
;
1781 DNPRINTF(SWM_D_BAR
, "bar_toggle\n");
1783 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
1785 for (i
= 0; i
< num_screens
; i
++)
1786 TAILQ_FOREACH(tmpr
, &screens
[i
].rl
, entry
)
1788 xcb_unmap_window(conn
, tmpr
->bar
->id
);
1790 for (i
= 0; i
< num_screens
; i
++)
1791 TAILQ_FOREACH(tmpr
, &screens
[i
].rl
, entry
)
1793 map_window_raised(tmpr
->bar
->id
);
1796 bar_enabled
= !bar_enabled
;
1799 /* must be after stack */
1808 struct swm_region
*r
;
1812 /* do this here because the conf file is in memory */
1813 if (bar_extra
&& bar_extra_running
== 0 && bar_argv
[0]) {
1814 /* launch external status app */
1815 bar_extra_running
= 1;
1816 if (pipe(bar_pipe
) == -1)
1817 err(1, "pipe error");
1818 socket_setnonblock(bar_pipe
[0]);
1819 socket_setnonblock(bar_pipe
[1]); /* XXX hmmm, really? */
1820 if (dup2(bar_pipe
[0], 0) == -1)
1822 if (dup2(bar_pipe
[1], 1) == -1)
1824 if (signal(SIGPIPE
, SIG_IGN
) == SIG_ERR
)
1825 err(1, "could not disable SIGPIPE");
1826 switch (bar_pid
= fork()) {
1828 err(1, "cannot fork");
1832 execvp(bar_argv
[0], bar_argv
);
1833 err(1, "%s external app failed", bar_argv
[0]);
1835 default: /* parent */
1841 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
1842 for (i
= 0; i
< num_screens
; i
++)
1843 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
) {
1846 wa
[0] = screens
[i
].c
[SWM_S_COLOR_BAR
].color
;
1847 wa
[1] = screens
[i
].c
[SWM_S_COLOR_BAR_BORDER
].color
;
1848 xcb_change_window_attributes(conn
, r
->bar
->id
,
1849 XCB_CW_BACK_PIXEL
| XCB_CW_BORDER_PIXEL
, wa
);
1855 bar_setup(struct swm_region
*r
)
1858 xcb_screen_t
*screen
= get_screen(r
->s
->idx
);
1860 xcb_generic_error_t
*error
;
1861 xcb_void_cookie_t voc
;
1862 xcb_query_font_reply_t
*bar_fs_info
;
1865 xcb_close_font(conn
, bar_fs
);
1869 if ((r
->bar
= calloc(1, sizeof(struct swm_bar
))) == NULL
)
1870 err(1, "bar_setup: calloc: failed to allocate memory.");
1872 bar_fs
= xcb_generate_id(conn
);
1873 while ((bar_font
= strsep(&bar_fonts
, " ,")) != NULL
) {
1874 if (*bar_font
== '\0')
1877 DNPRINTF(SWM_D_INIT
, "bar_setup: try font %s\n", bar_font
);
1878 voc
= xcb_open_font_checked(conn
, bar_fs
, strlen(bar_font
),
1881 if ((error
= xcb_request_check(conn
, voc
))) {
1882 DNPRINTF(SWM_D_INIT
,
1883 "bar_setup: unable to open font: %s\n",
1886 warnx("unable to load font %s", bar_font
);
1888 DNPRINTF(SWM_D_INIT
,
1889 "bar_setup: successfully opened font: %s\n",
1895 bar_fs_info
= xcb_query_font_reply(conn
,
1896 xcb_query_font(conn
, bar_fs
),
1899 errx(1, "unable to get font information for font %s\n",
1901 bar_fs_height
= bar_fs_info
->font_ascent
+ bar_fs_info
->font_descent
;
1904 bar_height
= bar_fs_height
+ 4 * bar_border_width
;
1910 Y(r
->bar
) = bar_at_bottom
? (Y(r
) + HEIGHT(r
) - bar_height
) : Y(r
);
1911 WIDTH(r
->bar
) = WIDTH(r
) - 2 * bar_border_width
;
1912 HEIGHT(r
->bar
) = bar_height
- 2 * bar_border_width
;
1914 r
->bar
->id
= xcb_generate_id(conn
);
1915 wa
[0] = r
->s
->c
[SWM_S_COLOR_BAR
].color
;
1916 wa
[1] = r
->s
->c
[SWM_S_COLOR_BAR_BORDER
].color
;
1917 wa
[2] = XCB_EVENT_MASK_EXPOSURE
;
1918 DNPRINTF(SWM_D_BAR
, "bar_setup: create_window: (x,y) w x h: (%d,%d) "
1919 "%d x %d\n", X(r
->bar
), Y(r
->bar
), WIDTH(r
->bar
), HEIGHT(r
->bar
));
1920 xcb_create_window(conn
, XCB_COPY_FROM_PARENT
, r
->bar
->id
, r
->s
->root
,
1921 X(r
->bar
), Y(r
->bar
), WIDTH(r
->bar
), HEIGHT(r
->bar
),
1922 bar_border_width
, XCB_WINDOW_CLASS_INPUT_OUTPUT
,
1923 XCB_COPY_FROM_PARENT
, XCB_CW_BACK_PIXEL
| XCB_CW_BORDER_PIXEL
1924 | XCB_CW_EVENT_MASK
, wa
);
1926 r
->bar
->buffer
= xcb_generate_id(conn
);
1927 xcb_create_pixmap(conn
, screen
->root_depth
, r
->bar
->buffer
, r
->bar
->id
,
1928 WIDTH(r
->bar
), HEIGHT(r
->bar
));
1930 xcb_randr_select_input(conn
, r
->bar
->id
,
1931 XCB_RANDR_NOTIFY_MASK_OUTPUT_CHANGE
);
1934 map_window_raised(r
->bar
->id
);
1936 DNPRINTF(SWM_D_BAR
, "bar_setup: window: 0x%x, (x,y) w x h: (%d,%d) "
1937 "%d x %d\n", WINID(r
->bar
), X(r
->bar
), Y(r
->bar
), WIDTH(r
->bar
),
1940 if (signal(SIGALRM
, bar_signal
) == SIG_ERR
)
1941 err(1, "could not install bar_signal");
1946 bar_cleanup(struct swm_region
*r
)
1950 xcb_destroy_window(conn
, r
->bar
->id
);
1951 xcb_free_pixmap(conn
, r
->bar
->buffer
);
1957 set_win_state(struct ws_win
*win
, uint16_t state
)
1959 uint16_t data
[2] = { state
, XCB_ATOM_NONE
};
1961 DNPRINTF(SWM_D_EVENT
, "set_win_state: window: 0x%x\n", win
->id
);
1966 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
->id
, a_state
,
1967 a_state
, 32, 2, data
);
1971 getstate(xcb_window_t w
)
1973 uint16_t result
= 0;
1974 xcb_get_property_cookie_t c
;
1975 xcb_get_property_reply_t
*r
;
1977 c
= xcb_get_property(conn
, False
, w
, a_state
, a_state
, 0L, 2L);
1978 r
= xcb_get_property_reply(conn
, c
, NULL
);
1981 result
= *((uint16_t *)xcb_get_property_value(r
));
1985 DNPRINTF(SWM_D_MISC
, "getstate property: win 0x%x state %u\n", w
,
1991 version(struct swm_region
*r
, union arg
*args
)
1993 bar_version
= !bar_version
;
1995 snprintf(bar_vertext
, sizeof bar_vertext
,
1996 "Version: %s Build: %s", SPECTRWM_VERSION
, buildstr
);
1998 strlcpy(bar_vertext
, "", sizeof bar_vertext
);
2005 client_msg(struct ws_win
*win
, xcb_atom_t a
)
2007 xcb_client_message_event_t ev
;
2012 bzero(&ev
, sizeof ev
);
2013 ev
.response_type
= XCB_CLIENT_MESSAGE
;
2014 ev
.window
= win
->id
;
2017 ev
.data
.data32
[0] = a
;
2018 ev
.data
.data32
[1] = XCB_CURRENT_TIME
;
2020 xcb_send_event(conn
, False
, win
->id
,
2021 XCB_EVENT_MASK_NO_EVENT
, (const char *)&ev
);
2024 /* synthetic response to a ConfigureRequest when not making a change */
2026 config_win(struct ws_win
*win
, xcb_configure_request_event_t
*ev
)
2028 xcb_configure_notify_event_t ce
;
2033 /* send notification of unchanged state. */
2034 bzero(&ce
, sizeof(ce
));
2035 ce
.response_type
= XCB_CONFIGURE_NOTIFY
;
2038 ce
.width
= WIDTH(win
);
2039 ce
.height
= HEIGHT(win
);
2040 ce
.override_redirect
= False
;
2045 ce
.window
= win
->id
;
2046 ce
.border_width
= BORDER(win
);
2047 ce
.above_sibling
= XCB_WINDOW_NONE
;
2050 ce
.event
= ev
->window
;
2051 ce
.window
= ev
->window
;
2053 /* make response appear more WM_SIZE_HINTS-compliant */
2055 DNPRINTF(SWM_D_MISC
, "config_win: hints: window: 0x%x,"
2056 " sh.flags: %u, min: %d x %d, max: %d x %d, inc: "
2057 "%d x %d\n", win
->id
, win
->sh
.flags
, SH_MIN_W(win
),
2058 SH_MIN_H(win
), SH_MAX_W(win
), SH_MAX_H(win
),
2059 SH_INC_W(win
), SH_INC_H(win
));
2063 /* the hint may be set... to 0! */
2064 if (SH_MIN_W(win
) > 0 && ce
.width
< SH_MIN_W(win
))
2065 ce
.width
= SH_MIN_W(win
);
2066 if (SH_MIN_H(win
) > 0 && ce
.height
< SH_MIN_H(win
))
2067 ce
.height
= SH_MIN_H(win
);
2072 /* may also be advertized as 0 */
2073 if (SH_MAX_W(win
) > 0 && ce
.width
> SH_MAX_W(win
))
2074 ce
.width
= SH_MAX_W(win
);
2075 if (SH_MAX_H(win
) > 0 && ce
.height
> SH_MAX_H(win
))
2076 ce
.height
= SH_MAX_H(win
);
2079 /* resize increment. */
2081 if (SH_INC_W(win
) > 1 && ce
.width
> SH_INC_W(win
))
2082 ce
.width
-= (ce
.width
- SH_MIN_W(win
)) %
2084 if (SH_INC_H(win
) > 1 && ce
.height
> SH_INC_H(win
))
2085 ce
.height
-= (ce
.height
- SH_MIN_H(win
)) %
2089 /* adjust x and y for requested border_width. */
2090 ce
.x
+= BORDER(win
) - ev
->border_width
;
2091 ce
.y
+= BORDER(win
) - ev
->border_width
;
2092 ce
.border_width
= ev
->border_width
;
2093 ce
.above_sibling
= ev
->sibling
;
2096 DNPRINTF(SWM_D_MISC
, "config_win: ewmh: %s, window: 0x%x, (x,y) w x h: "
2097 "(%d,%d) %d x %d, border: %d\n", YESNO(ev
== NULL
), win
->id
, ce
.x
,
2098 ce
.y
, ce
.width
, ce
.height
, ce
.border_width
);
2100 xcb_send_event(conn
, False
, win
->id
, XCB_EVENT_MASK_STRUCTURE_NOTIFY
,
2105 count_win(struct workspace
*ws
, int count_transient
)
2110 TAILQ_FOREACH(win
, &ws
->winlist
, entry
) {
2111 if (count_transient
== 0 && win
->floating
)
2113 if (count_transient
== 0 && win
->transient
)
2119 DNPRINTF(SWM_D_MISC
, "count_win: %d\n", count
);
2125 quit(struct swm_region
*r
, union arg
*args
)
2127 DNPRINTF(SWM_D_MISC
, "quit\n");
2132 unmap_window(struct ws_win
*win
)
2137 /* don't unmap again */
2138 if (getstate(win
->id
) == XCB_ICCCM_WM_STATE_ICONIC
)
2141 set_win_state(win
, XCB_ICCCM_WM_STATE_ICONIC
);
2143 xcb_unmap_window(conn
, win
->id
);
2144 xcb_change_window_attributes(conn
, win
->id
,
2145 XCB_CW_BORDER_PIXEL
, &win
->s
->c
[SWM_S_COLOR_UNFOCUS
].color
);
2152 int i
, j
, num_screens
;
2154 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2155 for (i
= 0; i
< num_screens
; i
++)
2156 for (j
= 0; j
< workspace_limit
; j
++)
2157 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
)
2162 fake_keypress(struct ws_win
*win
, xcb_keysym_t keysym
, uint16_t modifiers
)
2164 xcb_key_press_event_t event
;
2165 xcb_keycode_t
*keycode
;
2170 keycode
= xcb_key_symbols_get_keycode(syms
, keysym
);
2172 DNPRINTF(SWM_D_MISC
, "fake_keypress: win 0x%x keycode %u\n",
2175 bzero(&event
, sizeof(event
));
2176 event
.event
= win
->id
;
2177 event
.root
= win
->s
->root
;
2178 event
.child
= XCB_WINDOW_NONE
;
2179 event
.time
= XCB_CURRENT_TIME
;
2180 event
.event_x
= X(win
);
2181 event
.event_y
= Y(win
);
2184 event
.same_screen
= True
;
2185 event
.detail
= *keycode
;
2186 event
.state
= modifiers
;
2188 event
.response_type
= XCB_KEY_PRESS
;
2189 xcb_send_event(conn
, True
, win
->id
,
2190 XCB_EVENT_MASK_KEY_PRESS
, (const char *)&event
);
2192 event
.response_type
= XCB_KEY_RELEASE
;
2193 xcb_send_event(conn
, True
, win
->id
,
2194 XCB_EVENT_MASK_KEY_RELEASE
, (const char *)&event
);
2198 restart(struct swm_region
*r
, union arg
*args
)
2200 DNPRINTF(SWM_D_MISC
, "restart: %s\n", start_argv
[0]);
2202 /* disable alarm because the following code may not be interrupted */
2204 if (signal(SIGALRM
, SIG_IGN
) == SIG_ERR
)
2205 err(1, "can't disable alarm");
2211 xcb_key_symbols_free(syms
);
2213 xcb_disconnect(conn
);
2215 execvp(start_argv
[0], start_argv
);
2216 warn("execvp failed");
2221 root_to_region(xcb_window_t root
)
2223 struct swm_region
*r
= NULL
;
2225 xcb_query_pointer_reply_t
*qpr
;
2227 DNPRINTF(SWM_D_MISC
, "root_to_region: window: 0x%x\n", root
);
2229 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2230 for (i
= 0; i
< num_screens
; i
++)
2231 if (screens
[i
].root
== root
)
2234 qpr
= xcb_query_pointer_reply(conn
, xcb_query_pointer(conn
,
2235 screens
[i
].root
), NULL
);
2238 DNPRINTF(SWM_D_MISC
, "root_to_region: pointer: (%d,%d)\n",
2239 qpr
->root_x
, qpr
->root_y
);
2240 /* choose a region based on pointer location */
2241 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
2242 if (X(r
) <= qpr
->root_x
&& qpr
->root_x
< MAX_X(r
) &&
2243 Y(r
) <= qpr
->root_y
&& qpr
->root_y
< MAX_Y(r
))
2249 r
= TAILQ_FIRST(&screens
[i
].rl
);
2255 find_unmanaged_window(xcb_window_t id
)
2258 int i
, j
, num_screens
;
2260 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2261 for (i
= 0; i
< num_screens
; i
++)
2262 for (j
= 0; j
< workspace_limit
; j
++)
2263 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].unmanagedlist
,
2271 find_window(xcb_window_t id
)
2274 int i
, j
, num_screens
;
2275 xcb_query_tree_reply_t
*r
;
2277 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2278 for (i
= 0; i
< num_screens
; i
++)
2279 for (j
= 0; j
< workspace_limit
; j
++)
2280 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
)
2284 r
= xcb_query_tree_reply(conn
, xcb_query_tree(conn
, id
), NULL
);
2288 /* if we were looking for the parent return that window instead */
2289 if (r
->parent
== 0 || r
->root
== r
->parent
)
2292 /* look for parent */
2293 for (i
= 0; i
< num_screens
; i
++)
2294 for (j
= 0; j
< workspace_limit
; j
++)
2295 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
)
2296 if (r
->parent
== win
->id
) {
2306 spawn(int ws_idx
, union arg
*args
, int close_fd
)
2311 DNPRINTF(SWM_D_MISC
, "spawn: %s\n", args
->argv
[0]);
2313 close(xcb_get_file_descriptor(conn
));
2315 setenv("LD_PRELOAD", SWM_LIB
, 1);
2317 if (asprintf(&ret
, "%d", ws_idx
) == -1) {
2318 warn("spawn: asprintf SWM_WS");
2321 setenv("_SWM_WS", ret
, 1);
2325 if (asprintf(&ret
, "%d", getpid()) == -1) {
2326 warn("spawn: asprintf _SWM_PID");
2329 setenv("_SWM_PID", ret
, 1);
2333 if (setsid() == -1) {
2334 warn("spawn: setsid");
2340 * close stdin and stdout to prevent interaction between apps
2341 * and the baraction script
2342 * leave stderr open to record errors
2344 if ((fd
= open(_PATH_DEVNULL
, O_RDWR
, 0)) == -1) {
2345 warn("spawn: open");
2348 dup2(fd
, STDIN_FILENO
);
2349 dup2(fd
, STDOUT_FILENO
);
2354 execvp(args
->argv
[0], args
->argv
);
2356 warn("spawn: execvp");
2361 kill_refs(struct ws_win
*win
)
2363 int i
, x
, num_screens
;
2364 struct swm_region
*r
;
2365 struct workspace
*ws
;
2370 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2371 for (i
= 0; i
< num_screens
; i
++)
2372 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
2373 for (x
= 0; x
< workspace_limit
; x
++) {
2375 if (win
== ws
->focus
)
2377 if (win
== ws
->focus_prev
)
2378 ws
->focus_prev
= NULL
;
2383 validate_win(struct ws_win
*testwin
)
2386 struct workspace
*ws
;
2387 struct swm_region
*r
;
2388 int i
, x
, num_screens
;
2390 if (testwin
== NULL
)
2393 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2394 for (i
= 0; i
< num_screens
; i
++)
2395 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
2396 for (x
= 0; x
< workspace_limit
; x
++) {
2398 TAILQ_FOREACH(win
, &ws
->winlist
, entry
)
2406 validate_ws(struct workspace
*testws
)
2408 struct swm_region
*r
;
2409 struct workspace
*ws
;
2410 int i
, x
, num_screens
;
2412 /* validate all ws */
2413 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2414 for (i
= 0; i
< num_screens
; i
++)
2415 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
2416 for (x
= 0; x
< workspace_limit
; x
++) {
2425 unfocus_win(struct ws_win
*win
)
2427 xcb_window_t none
= XCB_WINDOW_NONE
;
2429 DNPRINTF(SWM_D_FOCUS
, "unfocus_win: window: 0x%x\n", WINID(win
));
2433 if (win
->ws
== NULL
)
2436 if (validate_ws(win
->ws
))
2437 return; /* XXX this gets hit with thunderbird, needs fixing */
2439 if (win
->ws
->r
== NULL
)
2442 if (validate_win(win
)) {
2447 if (win
->ws
->focus
== win
) {
2448 win
->ws
->focus
= NULL
;
2449 win
->ws
->focus_prev
= win
;
2452 if (validate_win(win
->ws
->focus
)) {
2453 kill_refs(win
->ws
->focus
);
2454 win
->ws
->focus
= NULL
;
2456 if (validate_win(win
->ws
->focus_prev
)) {
2457 kill_refs(win
->ws
->focus_prev
);
2458 win
->ws
->focus_prev
= NULL
;
2461 grabbuttons(win
, 0);
2462 xcb_change_window_attributes(conn
, win
->id
, XCB_CW_BORDER_PIXEL
,
2463 &win
->ws
->r
->s
->c
[SWM_S_COLOR_UNFOCUS
].color
);
2464 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
->s
->root
,
2465 ewmh
[_NET_ACTIVE_WINDOW
].atom
, XCB_ATOM_WINDOW
, 32, 1, &none
);
2472 int i
, j
, num_screens
;
2474 DNPRINTF(SWM_D_FOCUS
, "unfocus_all\n");
2476 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2477 for (i
= 0; i
< num_screens
; i
++)
2478 for (j
= 0; j
< workspace_limit
; j
++)
2479 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
)
2484 focus_win(struct ws_win
*win
)
2486 struct ws_win
*cfw
= NULL
;
2487 xcb_get_input_focus_reply_t
*r
;
2488 xcb_window_t cur_focus
= XCB_WINDOW_NONE
;
2490 DNPRINTF(SWM_D_FOCUS
, "focus_win: window: 0x%x\n", WINID(win
));
2494 if (win
->ws
== NULL
)
2497 if (validate_ws(win
->ws
))
2498 return; /* XXX this gets hit with thunderbird, needs fixing */
2500 if (validate_win(win
)) {
2505 if (validate_win(win
)) {
2510 r
= xcb_get_input_focus_reply(conn
, xcb_get_input_focus(conn
), NULL
);
2512 cur_focus
= r
->focus
;
2515 if ((cfw
= find_window(cur_focus
)) != NULL
)
2518 /* use larger hammer since the window was killed somehow */
2519 /* TAILQ_FOREACH(cfw, &win->ws->winlist, entry)
2520 if (cfw->ws && cfw->ws->r && cfw->ws->r->s)
2521 xcb_change_window_attributes(conn, cfw->id,
2522 XCB_CW_BORDER_PIXEL,
2523 &cfw->ws->r->s->c[SWM_S_COLOR_UNFOCUS].color);*/
2526 win
->ws
->focus
= win
;
2528 if (win
->ws
->r
!= NULL
) {
2530 xcb_set_input_focus(conn
, XCB_INPUT_FOCUS_PARENT
,
2531 win
->id
, XCB_CURRENT_TIME
);
2532 grabbuttons(win
, 1);
2533 xcb_change_window_attributes(conn
, win
->id
,
2534 XCB_CW_BORDER_PIXEL
,
2535 &win
->ws
->r
->s
->c
[SWM_S_COLOR_FOCUS
].color
);
2536 if (win
->ws
->cur_layout
->flags
& SWM_L_MAPONFOCUS
||
2537 win
->ws
->always_raise
)
2538 map_window_raised(win
->id
);
2540 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
->s
->root
,
2541 ewmh
[_NET_ACTIVE_WINDOW
].atom
, XCB_ATOM_WINDOW
, 32, 1,
2549 event_drain(uint8_t rt
)
2551 xcb_generic_event_t
*evt
;
2554 while ((evt
= xcb_poll_for_event(conn
))) {
2555 if (XCB_EVENT_RESPONSE_TYPE(evt
) != rt
)
2563 switchws(struct swm_region
*r
, union arg
*args
)
2565 int wsid
= args
->id
, unmap_old
= 0;
2566 struct swm_region
*this_r
, *other_r
;
2568 struct workspace
*new_ws
, *old_ws
;
2574 if (wsid
>= workspace_limit
)
2578 old_ws
= this_r
->ws
;
2579 new_ws
= &this_r
->s
->ws
[wsid
];
2581 DNPRINTF(SWM_D_WS
, "switchws: screen[%d]:%dx%d+%d+%d: %d -> %d\n",
2582 r
->s
->idx
, WIDTH(r
), HEIGHT(r
), X(r
), Y(r
), old_ws
->idx
, wsid
);
2584 if (new_ws
== NULL
|| old_ws
== NULL
)
2586 if (new_ws
== old_ws
)
2589 other_r
= new_ws
->r
;
2590 if (other_r
== NULL
) {
2591 /* the other workspace is hidden, hide this one */
2595 /* the other ws is visible in another region, exchange them */
2596 other_r
->ws_prior
= new_ws
;
2597 other_r
->ws
= old_ws
;
2598 old_ws
->r
= other_r
;
2600 this_r
->ws_prior
= old_ws
;
2601 this_r
->ws
= new_ws
;
2604 /* this is needed so that we can click on a window after a restart */
2608 a
.id
= SWM_ARG_ID_FOCUSCUR
;
2609 focus(new_ws
->r
, &a
);
2611 /* unmap old windows */
2613 TAILQ_FOREACH(win
, &old_ws
->winlist
, entry
)
2616 if (focus_mode
== SWM_FOCUS_DEFAULT
)
2617 event_drain(XCB_ENTER_NOTIFY
);
2623 cyclews(struct swm_region
*r
, union arg
*args
)
2626 struct swm_screen
*s
= r
->s
;
2629 DNPRINTF(SWM_D_WS
, "cyclews: id: %d, screen[%d]:%dx%d+%d+%d, ws: %d\n",
2630 args
->id
, r
->s
->idx
, WIDTH(r
), HEIGHT(r
), X(r
), Y(r
), r
->ws
->idx
);
2635 case SWM_ARG_ID_CYCLEWS_UP_ALL
:
2638 case SWM_ARG_ID_CYCLEWS_UP
:
2639 if (a
.id
< workspace_limit
- 1)
2644 case SWM_ARG_ID_CYCLEWS_DOWN_ALL
:
2647 case SWM_ARG_ID_CYCLEWS_DOWN
:
2651 a
.id
= workspace_limit
- 1;
2658 (cycle_empty
== 0 && TAILQ_EMPTY(&s
->ws
[a
.id
].winlist
)))
2660 if (cycle_visible
== 0 && s
->ws
[a
.id
].r
!= NULL
)
2664 } while (a
.id
!= r
->ws
->idx
);
2668 priorws(struct swm_region
*r
, union arg
*args
)
2672 DNPRINTF(SWM_D_WS
, "priorws: id: %d, screen[%d]:%dx%d+%d+%d, ws: %d\n",
2673 args
->id
, r
->s
->idx
, WIDTH(r
), HEIGHT(r
), X(r
), Y(r
), r
->ws
->idx
);
2675 if (r
->ws_prior
== NULL
)
2678 a
.id
= r
->ws_prior
->idx
;
2683 cyclescr(struct swm_region
*r
, union arg
*args
)
2685 struct swm_region
*rr
= NULL
;
2687 int i
, x
, y
, num_screens
;
2689 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2690 /* do nothing if we don't have more than one screen */
2691 if (!(num_screens
> 1 || outputs
> 1))
2696 case SWM_ARG_ID_CYCLESC_UP
:
2697 rr
= TAILQ_NEXT(r
, entry
);
2699 rr
= TAILQ_FIRST(&screens
[i
].rl
);
2701 case SWM_ARG_ID_CYCLESC_DOWN
:
2702 rr
= TAILQ_PREV(r
, swm_region_list
, entry
);
2704 rr
= TAILQ_LAST(&screens
[i
].rl
, swm_region_list
);
2712 /* move mouse to region */
2714 y
= Y(rr
) + 1 + (bar_enabled
? bar_height
: 0);
2715 xcb_warp_pointer(conn
, XCB_WINDOW_NONE
, rr
->s
[i
].root
, 0, 0, 0, 0,
2718 a
.id
= SWM_ARG_ID_FOCUSCUR
;
2721 if (rr
->ws
->focus
) {
2722 /* move to focus window */
2723 x
= X(rr
->ws
->focus
) + 1;
2724 y
= Y(rr
->ws
->focus
) + 1;
2725 xcb_warp_pointer(conn
, XCB_WINDOW_NONE
, rr
->s
[i
].root
, 0, 0, 0,
2731 sort_windows(struct ws_win_list
*wl
)
2733 struct ws_win
*win
, *parent
, *nxt
;
2738 for (win
= TAILQ_FIRST(wl
); win
!= TAILQ_END(wl
); win
= nxt
) {
2739 nxt
= TAILQ_NEXT(win
, entry
);
2740 if (win
->transient
) {
2741 parent
= find_window(win
->transient
);
2742 if (parent
== NULL
) {
2743 warnx("not possible bug");
2746 TAILQ_REMOVE(wl
, win
, entry
);
2747 TAILQ_INSERT_AFTER(wl
, parent
, win
, entry
);
2754 swapwin(struct swm_region
*r
, union arg
*args
)
2756 struct ws_win
*target
, *source
;
2757 struct ws_win
*cur_focus
;
2758 struct ws_win_list
*wl
;
2761 DNPRINTF(SWM_D_WS
, "swapwin: id: %d, screen[%d]:%dx%d+%d+%d, ws: %d\n",
2762 args
->id
, r
->s
->idx
, WIDTH(r
), HEIGHT(r
), X(r
), Y(r
), r
->ws
->idx
);
2764 cur_focus
= r
->ws
->focus
;
2765 if (cur_focus
== NULL
)
2769 wl
= &source
->ws
->winlist
;
2772 case SWM_ARG_ID_SWAPPREV
:
2773 if (source
->transient
)
2774 source
= find_window(source
->transient
);
2775 target
= TAILQ_PREV(source
, ws_win_list
, entry
);
2776 if (target
&& target
->transient
)
2777 target
= find_window(target
->transient
);
2778 TAILQ_REMOVE(wl
, source
, entry
);
2780 TAILQ_INSERT_TAIL(wl
, source
, entry
);
2782 TAILQ_INSERT_BEFORE(target
, source
, entry
);
2784 case SWM_ARG_ID_SWAPNEXT
:
2785 target
= TAILQ_NEXT(source
, entry
);
2786 /* move the parent and let the sort handle the move */
2787 if (source
->transient
)
2788 source
= find_window(source
->transient
);
2789 TAILQ_REMOVE(wl
, source
, entry
);
2791 TAILQ_INSERT_HEAD(wl
, source
, entry
);
2793 TAILQ_INSERT_AFTER(wl
, target
, source
, entry
);
2795 case SWM_ARG_ID_SWAPMAIN
:
2796 target
= TAILQ_FIRST(wl
);
2797 if (target
== source
) {
2798 if (source
->ws
->focus_prev
!= NULL
&&
2799 source
->ws
->focus_prev
!= target
)
2800 source
= source
->ws
->focus_prev
;
2804 if (target
== NULL
|| source
== NULL
)
2806 source
->ws
->focus_prev
= target
;
2807 TAILQ_REMOVE(wl
, target
, entry
);
2808 TAILQ_INSERT_BEFORE(source
, target
, entry
);
2809 TAILQ_REMOVE(wl
, source
, entry
);
2810 TAILQ_INSERT_HEAD(wl
, source
, entry
);
2812 case SWM_ARG_ID_MOVELAST
:
2813 TAILQ_REMOVE(wl
, source
, entry
);
2814 TAILQ_INSERT_TAIL(wl
, source
, entry
);
2817 DNPRINTF(SWM_D_MOVE
, "swapwin: invalid id: %d\n", args
->id
);
2829 focus_prev(struct ws_win
*win
)
2831 struct ws_win
*winfocus
= NULL
;
2832 struct ws_win
*cur_focus
= NULL
;
2833 struct ws_win_list
*wl
= NULL
;
2834 struct workspace
*ws
= NULL
;
2836 if (!(win
&& win
->ws
))
2841 cur_focus
= ws
->focus
;
2843 DNPRINTF(SWM_D_FOCUS
, "focus_prev: window: 0x%x, cur_focus: 0x%x\n",
2844 WINID(win
), WINID(cur_focus
));
2846 /* pickle, just focus on whatever */
2847 if (cur_focus
== NULL
) {
2848 /* use prev_focus if valid */
2849 if (ws
->focus_prev
&& ws
->focus_prev
!= cur_focus
&&
2850 find_window(WINID(ws
->focus_prev
)))
2851 winfocus
= ws
->focus_prev
;
2855 /* if transient focus on parent */
2856 if (cur_focus
->transient
) {
2857 winfocus
= find_window(cur_focus
->transient
);
2861 /* if in max_stack try harder */
2862 if ((win
->quirks
& SWM_Q_FOCUSPREV
) ||
2863 (ws
->cur_layout
->flags
& SWM_L_FOCUSPREV
)) {
2864 if (cur_focus
!= ws
->focus_prev
)
2865 winfocus
= ws
->focus_prev
;
2867 winfocus
= TAILQ_PREV(win
, ws_win_list
, entry
);
2872 DNPRINTF(SWM_D_FOCUS
, "focus_prev: focus_close: %d\n", focus_close
);
2874 if (winfocus
== NULL
|| winfocus
== win
) {
2875 switch (focus_close
) {
2876 case SWM_STACK_BOTTOM
:
2877 winfocus
= TAILQ_FIRST(wl
);
2880 winfocus
= TAILQ_LAST(wl
, ws_win_list
);
2882 case SWM_STACK_ABOVE
:
2883 if ((winfocus
= TAILQ_NEXT(cur_focus
, entry
)) == NULL
) {
2884 if (focus_close_wrap
)
2885 winfocus
= TAILQ_FIRST(wl
);
2887 winfocus
= TAILQ_PREV(cur_focus
,
2888 ws_win_list
, entry
);
2891 case SWM_STACK_BELOW
:
2892 if ((winfocus
= TAILQ_PREV(cur_focus
, ws_win_list
,
2894 if (focus_close_wrap
)
2895 winfocus
= TAILQ_LAST(wl
, ws_win_list
);
2897 winfocus
= TAILQ_NEXT(cur_focus
, entry
);
2903 if (winfocus
== NULL
) {
2904 if (focus_default
== SWM_STACK_TOP
)
2905 winfocus
= TAILQ_LAST(wl
, ws_win_list
);
2907 winfocus
= TAILQ_FIRST(wl
);
2911 focus_magic(winfocus
);
2915 focus(struct swm_region
*r
, union arg
*args
)
2917 struct ws_win
*winfocus
= NULL
, *head
;
2918 struct ws_win
*cur_focus
= NULL
;
2919 struct ws_win_list
*wl
= NULL
;
2920 struct workspace
*ws
= NULL
;
2926 DNPRINTF(SWM_D_FOCUS
, "focus: id: %d\n", args
->id
);
2928 /* treat FOCUS_CUR special */
2929 if (args
->id
== SWM_ARG_ID_FOCUSCUR
) {
2930 if (r
->ws
->focus
&& r
->ws
->focus
->iconic
== 0)
2931 winfocus
= r
->ws
->focus
;
2932 else if (r
->ws
->focus_prev
&& r
->ws
->focus_prev
->iconic
== 0)
2933 winfocus
= r
->ws
->focus_prev
;
2935 TAILQ_FOREACH(winfocus
, &r
->ws
->winlist
, entry
)
2936 if (winfocus
->iconic
== 0)
2939 focus_magic(winfocus
);
2943 if ((cur_focus
= r
->ws
->focus
) == NULL
)
2947 if (TAILQ_EMPTY(wl
))
2949 /* make sure there is at least one uniconified window */
2951 TAILQ_FOREACH(winfocus
, wl
, entry
)
2952 if (winfocus
->iconic
== 0) {
2960 case SWM_ARG_ID_FOCUSPREV
:
2961 head
= TAILQ_PREV(cur_focus
, ws_win_list
, entry
);
2963 head
= TAILQ_LAST(wl
, ws_win_list
);
2965 if (WINID(winfocus
) == cur_focus
->transient
) {
2966 head
= TAILQ_PREV(winfocus
, ws_win_list
, entry
);
2968 head
= TAILQ_LAST(wl
, ws_win_list
);
2973 if (winfocus
&& winfocus
->iconic
) {
2974 while (winfocus
!= cur_focus
) {
2975 if (winfocus
== NULL
)
2976 winfocus
= TAILQ_LAST(wl
, ws_win_list
);
2977 if (winfocus
->iconic
== 0)
2979 winfocus
= TAILQ_PREV(winfocus
, ws_win_list
,
2985 case SWM_ARG_ID_FOCUSNEXT
:
2986 head
= TAILQ_NEXT(cur_focus
, entry
);
2988 head
= TAILQ_FIRST(wl
);
2992 if (winfocus
&& winfocus
->iconic
) {
2993 while (winfocus
!= cur_focus
) {
2994 if (winfocus
== NULL
)
2995 winfocus
= TAILQ_FIRST(wl
);
2996 if (winfocus
->iconic
== 0)
2998 winfocus
= TAILQ_NEXT(winfocus
, entry
);
3003 case SWM_ARG_ID_FOCUSMAIN
:
3004 winfocus
= TAILQ_FIRST(wl
);
3005 if (winfocus
== cur_focus
)
3006 winfocus
= cur_focus
->ws
->focus_prev
;
3013 focus_magic(winfocus
);
3019 cycle_layout(struct swm_region
*r
, union arg
*args
)
3021 struct workspace
*ws
= r
->ws
;
3024 DNPRINTF(SWM_D_EVENT
, "cycle_layout: workspace: %d\n", ws
->idx
);
3027 if (ws
->cur_layout
->l_stack
== NULL
)
3028 ws
->cur_layout
= &layouts
[0];
3033 if (focus_mode
== SWM_FOCUS_DEFAULT
)
3034 event_drain(XCB_ENTER_NOTIFY
);
3036 a
.id
= SWM_ARG_ID_FOCUSCUR
;
3041 stack_config(struct swm_region
*r
, union arg
*args
)
3043 struct workspace
*ws
= r
->ws
;
3045 DNPRINTF(SWM_D_STACK
, "stack_config: id: %d workspace: %d\n",
3048 if (ws
->cur_layout
->l_config
!= NULL
)
3049 ws
->cur_layout
->l_config(ws
, args
->id
);
3051 if (args
->id
!= SWM_ARG_ID_STACKINIT
)
3058 struct swm_geometry g
;
3059 struct swm_region
*r
;
3065 DNPRINTF(SWM_D_STACK
, "stack: begin\n");
3067 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
3068 for (i
= 0; i
< num_screens
; i
++) {
3072 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
) {
3073 DNPRINTF(SWM_D_STACK
, "stack: workspace: %d "
3074 "(screen: %d, region: %d)\n", r
->ws
->idx
, i
, j
++);
3076 /* start with screen geometry, adjust for bar */
3078 g
.w
-= 2 * border_width
;
3079 g
.h
-= 2 * border_width
;
3085 r
->ws
->cur_layout
->l_stack(r
->ws
, &g
);
3086 r
->ws
->cur_layout
->l_string(r
->ws
);
3087 /* save r so we can track region changes */
3094 if (focus_mode
== SWM_FOCUS_DEFAULT
)
3095 event_drain(XCB_ENTER_NOTIFY
);
3097 DNPRINTF(SWM_D_STACK
, "stack: end\n");
3101 store_float_geom(struct ws_win
*win
, struct swm_region
*r
)
3103 /* retain window geom and region geom */
3104 win
->g_float
= win
->g
;
3105 win
->g_float
.x
-= X(r
);
3106 win
->g_float
.y
-= Y(r
);
3107 win
->g_floatvalid
= 1;
3108 DNPRINTF(SWM_D_MISC
, "store_float_geom: window: 0x%x, g: (%d,%d)"
3109 " %d x %d, g_float: (%d,%d) %d x %d\n", win
->id
, X(win
), Y(win
),
3110 WIDTH(win
), HEIGHT(win
), win
->g_float
.x
, win
->g_float
.y
,
3111 win
->g_float
.w
, win
->g_float
.h
);
3115 stack_floater(struct ws_win
*win
, struct swm_region
*r
)
3120 DNPRINTF(SWM_D_MISC
, "stack_floater: window: 0x%x\n", win
->id
);
3123 * to allow windows to change their size (e.g. mplayer fs) only retrieve
3124 * geom on ws switches or return from max mode
3126 if (win
->g_floatvalid
&& (win
->floatmaxed
|| (r
!= r
->ws
->old_r
&&
3127 !(win
->ewmh_flags
& EWMH_F_FULLSCREEN
)))) {
3128 /* refloat at last floating relative position */
3129 win
->g
= win
->g_float
;
3134 win
->floatmaxed
= 0;
3137 * if set to fullscreen mode, configure window to maximum size.
3139 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
) {
3140 if (!win
->g_floatvalid
)
3141 store_float_geom(win
, win
->ws
->r
);
3143 win
->g
= win
->ws
->r
->g
;
3147 * remove border on fullscreen floater when in fullscreen mode or when
3148 * the quirk is present.
3150 if ((win
->ewmh_flags
& EWMH_F_FULLSCREEN
) ||
3151 ((win
->quirks
& SWM_Q_FULLSCREEN
) &&
3152 (WIDTH(win
) >= WIDTH(r
)) && (HEIGHT(win
) >= HEIGHT(r
)))) {
3153 if (win
->bordered
) {
3155 X(win
) += border_width
;
3156 Y(win
) += border_width
;
3158 } else if (!win
->bordered
) {
3160 X(win
) -= border_width
;
3161 Y(win
) -= border_width
;
3164 if (win
->transient
&& (win
->quirks
& SWM_Q_TRANSSZ
)) {
3165 WIDTH(win
) = (double)WIDTH(r
) * dialog_ratio
;
3166 HEIGHT(win
) = (double)HEIGHT(r
) * dialog_ratio
;
3171 * floaters and transients are auto-centred unless moved
3174 X(win
) = X(r
) + (WIDTH(r
) - WIDTH(win
)) / 2 - BORDER(win
);
3175 Y(win
) = Y(r
) + (HEIGHT(r
) - HEIGHT(win
)) / 2 - BORDER(win
);
3178 /* keep window within region bounds */
3179 constrain_window(win
, r
, 0);
3185 * Send keystrokes to terminal to decrease/increase the font size as the
3186 * window size changes.
3189 adjust_font(struct ws_win
*win
)
3191 if (!(win
->quirks
& SWM_Q_XTERM_FONTADJ
) ||
3192 win
->floating
|| win
->transient
)
3195 if (win
->sh
.width_inc
&& win
->last_inc
!= win
->sh
.width_inc
&&
3196 WIDTH(win
) / win
->sh
.width_inc
< term_width
&&
3197 win
->font_steps
< SWM_MAX_FONT_STEPS
) {
3198 win
->font_size_boundary
[win
->font_steps
] =
3199 (win
->sh
.width_inc
* term_width
) + win
->sh
.base_width
;
3202 win
->last_inc
= win
->sh
.width_inc
;
3203 fake_keypress(win
, XK_KP_Subtract
, ShiftMask
);
3204 } else if (win
->font_steps
&& win
->last_inc
!= win
->sh
.width_inc
&&
3205 WIDTH(win
) > win
->font_size_boundary
[win
->font_steps
- 1]) {
3208 win
->last_inc
= win
->sh
.width_inc
;
3209 fake_keypress(win
, XK_KP_Add
, ShiftMask
);
3213 #define SWAPXY(g) do { \
3215 tmp = (g)->y; (g)->y = (g)->x; (g)->x = tmp; \
3216 tmp = (g)->h; (g)->h = (g)->w; (g)->w = tmp; \
3219 stack_master(struct workspace
*ws
, struct swm_geometry
*g
, int rot
, int flip
)
3221 struct swm_geometry win_g
, r_g
= *g
;
3222 struct ws_win
*win
, *fs_win
= NULL
;
3223 int i
, j
, s
, stacks
;
3224 int w_inc
= 1, h_inc
, w_base
= 1, h_base
;
3225 int hrh
, extra
= 0, h_slice
, last_h
= 0;
3226 int split
, colno
, winno
, mwin
, msize
, mscale
;
3227 int remain
, missing
, v_slice
, reconfigure
;
3229 xcb_get_window_attributes_reply_t
*war
;
3231 DNPRINTF(SWM_D_STACK
, "stack_master: workspace: %d, rot: %s, "
3232 "flip: %s\n", ws
->idx
, YESNO(rot
), YESNO(flip
));
3234 winno
= count_win(ws
, 0);
3235 if (winno
== 0 && count_win(ws
, 1) == 0)
3238 TAILQ_FOREACH(win
, &ws
->winlist
, entry
)
3239 if (win
->transient
== 0 && win
->floating
== 0
3240 && win
->iconic
== 0)
3247 w_inc
= win
->sh
.width_inc
;
3248 w_base
= win
->sh
.base_width
;
3249 mwin
= ws
->l_state
.horizontal_mwin
;
3250 mscale
= ws
->l_state
.horizontal_msize
;
3251 stacks
= ws
->l_state
.horizontal_stacks
;
3254 w_inc
= win
->sh
.height_inc
;
3255 w_base
= win
->sh
.base_height
;
3256 mwin
= ws
->l_state
.vertical_mwin
;
3257 mscale
= ws
->l_state
.vertical_msize
;
3258 stacks
= ws
->l_state
.vertical_stacks
;
3262 if (stacks
> winno
- mwin
)
3263 stacks
= winno
- mwin
;
3267 h_slice
= r_g
.h
/ SWM_H_SLICE
;
3268 if (mwin
&& winno
> mwin
) {
3269 v_slice
= r_g
.w
/ SWM_V_SLICE
;
3273 win_g
.w
= v_slice
* mscale
;
3275 if (w_inc
> 1 && w_inc
< v_slice
) {
3276 /* adjust for window's requested size increment */
3277 remain
= (win_g
.w
- w_base
) % w_inc
;
3283 win_g
.x
+= r_g
.w
- msize
;
3286 colno
= split
= winno
/ stacks
;
3287 win_g
.w
= ((r_g
.w
- (stacks
* 2 * border_width
) +
3288 2 * border_width
) / stacks
);
3290 hrh
= r_g
.h
/ colno
;
3291 extra
= r_g
.h
- (colno
* hrh
);
3292 win_g
.h
= hrh
- 2 * border_width
;
3294 /* stack all the tiled windows */
3295 i
= j
= 0, s
= stacks
;
3296 TAILQ_FOREACH(win
, &ws
->winlist
, entry
) {
3297 if (win
->transient
!= 0 || win
->floating
!= 0)
3299 if (win
->iconic
!= 0)
3302 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
) {
3307 if (split
&& i
== split
) {
3308 colno
= (winno
- mwin
) / stacks
;
3309 if (s
<= (winno
- mwin
) % stacks
)
3311 split
= split
+ colno
;
3312 hrh
= (r_g
.h
/ colno
);
3313 extra
= r_g
.h
- (colno
* hrh
);
3317 win_g
.x
+= win_g
.w
+ 2 * border_width
;
3318 win_g
.w
= (r_g
.w
- msize
-
3319 (stacks
* 2 * border_width
)) / stacks
;
3321 win_g
.w
+= (r_g
.w
- msize
-
3322 (stacks
* 2 * border_width
)) % stacks
;
3326 win_g
.h
= hrh
- 2 * border_width
;
3328 h_inc
= win
->sh
.width_inc
;
3329 h_base
= win
->sh
.base_width
;
3331 h_inc
= win
->sh
.height_inc
;
3332 h_base
= win
->sh
.base_height
;
3334 if (j
== colno
- 1) {
3335 win_g
.h
= hrh
+ extra
;
3336 } else if (h_inc
> 1 && h_inc
< h_slice
) {
3337 /* adjust for window's requested size increment */
3338 remain
= (win_g
.h
- h_base
) % h_inc
;
3339 missing
= h_inc
- remain
;
3341 if (missing
<= extra
|| j
== 0) {
3353 win_g
.y
+= last_h
+ 2 * border_width
;
3355 if (disable_border
&& bar_enabled
== 0 && winno
== 1){
3357 win_g
.w
+= 2 * border_width
;
3358 win_g
.h
+= 2 * border_width
;
3363 if (X(win
) != win_g
.y
|| Y(win
) != win_g
.x
||
3364 WIDTH(win
) != win_g
.h
|| HEIGHT(win
) != win_g
.w
) {
3368 WIDTH(win
) = win_g
.h
;
3369 HEIGHT(win
) = win_g
.w
;
3372 if (X(win
) != win_g
.x
|| Y(win
) != win_g
.y
||
3373 WIDTH(win
) != win_g
.w
|| HEIGHT(win
) != win_g
.h
) {
3377 WIDTH(win
) = win_g
.w
;
3378 HEIGHT(win
) = win_g
.h
;
3382 if (bordered
!= win
->bordered
) {
3384 win
->bordered
= bordered
;
3392 war
= xcb_get_window_attributes_reply(conn
,
3393 xcb_get_window_attributes(conn
, win
->id
),
3396 if (war
->map_state
== XCB_MAP_STATE_UNMAPPED
)
3397 map_window_raised(win
->id
);
3407 /* now, stack all the floaters and transients */
3408 TAILQ_FOREACH(win
, &ws
->winlist
, entry
) {
3409 if (win
->transient
== 0 && win
->floating
== 0)
3411 if (win
->iconic
== 1)
3413 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
) {
3418 stack_floater(win
, ws
->r
);
3419 map_window_raised(win
->id
);
3423 stack_floater(fs_win
, ws
->r
);
3424 map_window_raised(fs_win
->id
);
3429 vertical_config(struct workspace
*ws
, int id
)
3431 DNPRINTF(SWM_D_STACK
, "vertical_config: id: %d, workspace: %d\n",
3435 case SWM_ARG_ID_STACKRESET
:
3436 case SWM_ARG_ID_STACKINIT
:
3437 ws
->l_state
.vertical_msize
= SWM_V_SLICE
/ 2;
3438 ws
->l_state
.vertical_mwin
= 1;
3439 ws
->l_state
.vertical_stacks
= 1;
3441 case SWM_ARG_ID_MASTERSHRINK
:
3442 if (ws
->l_state
.vertical_msize
> 1)
3443 ws
->l_state
.vertical_msize
--;
3445 case SWM_ARG_ID_MASTERGROW
:
3446 if (ws
->l_state
.vertical_msize
< SWM_V_SLICE
- 1)
3447 ws
->l_state
.vertical_msize
++;
3449 case SWM_ARG_ID_MASTERADD
:
3450 ws
->l_state
.vertical_mwin
++;
3452 case SWM_ARG_ID_MASTERDEL
:
3453 if (ws
->l_state
.vertical_mwin
> 0)
3454 ws
->l_state
.vertical_mwin
--;
3456 case SWM_ARG_ID_STACKINC
:
3457 ws
->l_state
.vertical_stacks
++;
3459 case SWM_ARG_ID_STACKDEC
:
3460 if (ws
->l_state
.vertical_stacks
> 1)
3461 ws
->l_state
.vertical_stacks
--;
3463 case SWM_ARG_ID_FLIPLAYOUT
:
3464 ws
->l_state
.vertical_flip
= !ws
->l_state
.vertical_flip
;
3472 vertical_stack(struct workspace
*ws
, struct swm_geometry
*g
)
3474 DNPRINTF(SWM_D_STACK
, "vertical_stack: workspace: %d\n", ws
->idx
);
3476 stack_master(ws
, g
, 0, ws
->l_state
.vertical_flip
);
3480 horizontal_config(struct workspace
*ws
, int id
)
3482 DNPRINTF(SWM_D_STACK
, "horizontal_config: workspace: %d\n", ws
->idx
);
3485 case SWM_ARG_ID_STACKRESET
:
3486 case SWM_ARG_ID_STACKINIT
:
3487 ws
->l_state
.horizontal_mwin
= 1;
3488 ws
->l_state
.horizontal_msize
= SWM_H_SLICE
/ 2;
3489 ws
->l_state
.horizontal_stacks
= 1;
3491 case SWM_ARG_ID_MASTERSHRINK
:
3492 if (ws
->l_state
.horizontal_msize
> 1)
3493 ws
->l_state
.horizontal_msize
--;
3495 case SWM_ARG_ID_MASTERGROW
:
3496 if (ws
->l_state
.horizontal_msize
< SWM_H_SLICE
- 1)
3497 ws
->l_state
.horizontal_msize
++;
3499 case SWM_ARG_ID_MASTERADD
:
3500 ws
->l_state
.horizontal_mwin
++;
3502 case SWM_ARG_ID_MASTERDEL
:
3503 if (ws
->l_state
.horizontal_mwin
> 0)
3504 ws
->l_state
.horizontal_mwin
--;
3506 case SWM_ARG_ID_STACKINC
:
3507 ws
->l_state
.horizontal_stacks
++;
3509 case SWM_ARG_ID_STACKDEC
:
3510 if (ws
->l_state
.horizontal_stacks
> 1)
3511 ws
->l_state
.horizontal_stacks
--;
3513 case SWM_ARG_ID_FLIPLAYOUT
:
3514 ws
->l_state
.horizontal_flip
= !ws
->l_state
.horizontal_flip
;
3522 horizontal_stack(struct workspace
*ws
, struct swm_geometry
*g
)
3524 DNPRINTF(SWM_D_STACK
, "horizontal_stack: workspace: %d\n", ws
->idx
);
3526 stack_master(ws
, g
, 1, ws
->l_state
.horizontal_flip
);
3529 /* fullscreen view */
3531 max_stack(struct workspace
*ws
, struct swm_geometry
*g
)
3533 struct swm_geometry gg
= *g
;
3534 struct ws_win
*win
, *wintrans
= NULL
, *parent
= NULL
;
3535 int winno
, num_screens
;
3537 DNPRINTF(SWM_D_STACK
, "max_stack: workspace: %d\n", ws
->idx
);
3542 winno
= count_win(ws
, 0);
3543 if (winno
== 0 && count_win(ws
, 1) == 0)
3546 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
3547 TAILQ_FOREACH(win
, &ws
->winlist
, entry
) {
3548 if (win
->transient
) {
3550 parent
= find_window(win
->transient
);
3554 if (win
->floating
&& win
->floatmaxed
== 0 ) {
3556 * retain geometry for retrieval on exit from
3559 store_float_geom(win
, ws
->r
);
3560 win
->floatmaxed
= 1;
3563 /* only reconfigure if necessary */
3564 if (X(win
) != gg
.x
|| Y(win
) != gg
.y
|| WIDTH(win
) != gg
.w
||
3565 HEIGHT(win
) != gg
.h
) {
3571 WIDTH(win
) += 2 * border_width
;
3572 HEIGHT(win
) += 2 * border_width
;
3577 /* unmap only if we don't have multi screen */
3578 if (win
!= ws
->focus
)
3579 if (!(num_screens
> 1 || outputs
> 1))
3583 /* put the last transient on top */
3586 map_window_raised(parent
->id
);
3587 stack_floater(wintrans
, ws
->r
);
3588 focus_magic(wintrans
);
3593 send_to_ws(struct swm_region
*r
, union arg
*args
)
3595 int wsid
= args
->id
;
3596 struct ws_win
*win
= NULL
, *parent
;
3597 struct workspace
*ws
, *nws
;
3598 xcb_atom_t ws_idx_atom
= XCB_ATOM_NONE
;
3599 char ws_idx_str
[SWM_PROPLEN
];
3602 if (wsid
>= workspace_limit
)
3605 if (r
&& r
->ws
&& r
->ws
->focus
)
3611 if (win
->ws
->idx
== wsid
)
3614 DNPRINTF(SWM_D_MOVE
, "send_to_ws: window: 0x%x\n", win
->id
);
3617 nws
= &win
->s
->ws
[wsid
];
3619 a
.id
= SWM_ARG_ID_FOCUSPREV
;
3621 if (win
->transient
) {
3622 parent
= find_window(win
->transient
);
3624 unmap_window(parent
);
3625 TAILQ_REMOVE(&ws
->winlist
, parent
, entry
);
3626 TAILQ_INSERT_TAIL(&nws
->winlist
, parent
, entry
);
3631 TAILQ_REMOVE(&ws
->winlist
, win
, entry
);
3632 TAILQ_INSERT_TAIL(&nws
->winlist
, win
, entry
);
3633 if (TAILQ_EMPTY(&ws
->winlist
))
3634 r
->ws
->focus
= NULL
;
3637 /* Try to update the window's workspace property */
3638 ws_idx_atom
= get_atom_from_string("_SWM_WS");
3640 snprintf(ws_idx_str
, SWM_PROPLEN
, "%d", nws
->idx
) <
3642 DNPRINTF(SWM_D_PROP
, "send_to_ws: set property: _SWM_WS: %s\n",
3644 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
->id
,
3645 ws_idx_atom
, XCB_ATOM_STRING
, 8, strlen(ws_idx_str
),
3656 pressbutton(struct swm_region
*r
, union arg
*args
)
3658 xcb_test_fake_input(conn
, XCB_BUTTON_PRESS
, args
->id
,
3659 XCB_CURRENT_TIME
, XCB_WINDOW_NONE
, 0, 0, 0);
3660 xcb_test_fake_input(conn
, XCB_BUTTON_RELEASE
, args
->id
,
3661 XCB_CURRENT_TIME
, XCB_WINDOW_NONE
, 0, 0, 0);
3665 raise_toggle(struct swm_region
*r
, union arg
*args
)
3667 if (r
== NULL
|| r
->ws
== NULL
)
3670 r
->ws
->always_raise
= !r
->ws
->always_raise
;
3672 /* bring floaters back to top */
3673 if (r
->ws
->always_raise
== 0)
3680 iconify(struct swm_region
*r
, union arg
*args
)
3684 if (r
->ws
->focus
== NULL
)
3686 unmap_window(r
->ws
->focus
);
3687 update_iconic(r
->ws
->focus
, 1);
3690 r
->ws
->focus
= NULL
;
3691 a
.id
= SWM_ARG_ID_FOCUSCUR
;
3698 get_win_name(xcb_window_t win
)
3701 xcb_get_property_cookie_t c
;
3702 xcb_icccm_get_text_property_reply_t r
;
3704 c
= xcb_icccm_get_wm_name(conn
, win
);
3705 if (xcb_icccm_get_wm_name_reply(conn
, c
, &r
, NULL
)) {
3706 if (r
.name_len
> 0) {
3707 name
= malloc(r
.name_len
+ 1);
3709 xcb_icccm_get_text_property_reply_wipe(&r
);
3712 memcpy(name
, r
.name
, r
.name_len
);
3713 name
[r
.name_len
] = '\0';
3715 xcb_icccm_get_text_property_reply_wipe(&r
);
3722 uniconify(struct swm_region
*r
, union arg
*args
)
3729 DNPRINTF(SWM_D_MISC
, "uniconify\n");
3731 if (r
== NULL
|| r
->ws
== NULL
)
3734 /* make sure we have anything to uniconify */
3735 TAILQ_FOREACH(win
, &r
->ws
->winlist
, entry
) {
3736 if (win
->ws
== NULL
)
3737 continue; /* should never happen */
3738 if (win
->iconic
== 0)
3746 search_resp_action
= SWM_SEARCH_UNICONIFY
;
3748 spawn_select(r
, args
, "search", &searchpid
);
3750 if ((lfile
= fdopen(select_list_pipe
[1], "w")) == NULL
)
3753 TAILQ_FOREACH(win
, &r
->ws
->winlist
, entry
) {
3754 if (win
->ws
== NULL
)
3755 continue; /* should never happen */
3756 if (win
->iconic
== 0)
3759 name
= get_win_name(win
->id
);
3762 fprintf(lfile
, "%s.%u\n", name
, win
->id
);
3772 name_workspace(struct swm_region
*r
, union arg
*args
)
3776 DNPRINTF(SWM_D_MISC
, "name_workspace\n");
3782 search_resp_action
= SWM_SEARCH_NAME_WORKSPACE
;
3784 spawn_select(r
, args
, "name_workspace", &searchpid
);
3786 if ((lfile
= fdopen(select_list_pipe
[1], "w")) == NULL
)
3789 fprintf(lfile
, "%s", "");
3794 search_workspace(struct swm_region
*r
, union arg
*args
)
3797 struct workspace
*ws
;
3800 DNPRINTF(SWM_D_MISC
, "search_workspace\n");
3806 search_resp_action
= SWM_SEARCH_SEARCH_WORKSPACE
;
3808 spawn_select(r
, args
, "search", &searchpid
);
3810 if ((lfile
= fdopen(select_list_pipe
[1], "w")) == NULL
)
3813 for (i
= 0; i
< workspace_limit
; i
++) {
3817 fprintf(lfile
, "%d%s%s\n", ws
->idx
+ 1,
3818 (ws
->name
? ":" : ""), (ws
->name
? ws
->name
: ""));
3825 search_win_cleanup(void)
3827 struct search_window
*sw
= NULL
;
3829 while ((sw
= TAILQ_FIRST(&search_wl
)) != NULL
) {
3830 xcb_destroy_window(conn
, sw
->indicator
);
3831 xcb_free_gc(conn
, sw
->gc
);
3832 TAILQ_REMOVE(&search_wl
, sw
, entry
);
3838 search_win(struct swm_region
*r
, union arg
*args
)
3840 struct ws_win
*win
= NULL
;
3841 struct search_window
*sw
= NULL
;
3843 uint32_t gcv
[3], wa
[2];
3849 xcb_query_text_extents_reply_t
*ter
;
3851 DNPRINTF(SWM_D_MISC
, "search_win\n");
3854 search_resp_action
= SWM_SEARCH_SEARCH_WINDOW
;
3856 spawn_select(r
, args
, "search", &searchpid
);
3858 if ((lfile
= fdopen(select_list_pipe
[1], "w")) == NULL
)
3861 TAILQ_INIT(&search_wl
);
3864 TAILQ_FOREACH(win
, &r
->ws
->winlist
, entry
) {
3865 if (win
->iconic
== 1)
3868 sw
= calloc(1, sizeof(struct search_window
));
3870 warn("search_win: calloc");
3872 search_win_cleanup();
3878 snprintf(s
, sizeof s
, "%d", i
);
3883 warn("search_win: char2b malloc");
3886 search_win_cleanup();
3889 ter
= xcb_query_text_extents_reply(conn
,
3890 xcb_query_text_extents(conn
, bar_fs
,
3894 warn("search_win: query text failed");
3898 search_win_cleanup();
3901 width
= ter
->overall_width
;
3905 w
= xcb_generate_id(conn
);
3906 wa
[0] = r
->s
->c
[SWM_S_COLOR_FOCUS
].color
;
3907 wa
[1] = r
->s
->c
[SWM_S_COLOR_UNFOCUS
].color
;
3908 xcb_create_window(conn
, XCB_COPY_FROM_PARENT
, w
, win
->id
, 0, 0,
3909 width
+ 4, bar_fs_height
+ 4,
3910 1, XCB_WINDOW_CLASS_INPUT_OUTPUT
, XCB_COPY_FROM_PARENT
,
3911 XCB_CW_BACK_PIXEL
| XCB_CW_BORDER_PIXEL
, wa
);
3914 TAILQ_INSERT_TAIL(&search_wl
, sw
, entry
);
3916 sw
->gc
= xcb_generate_id(conn
);
3917 gcv
[0] = r
->s
->c
[SWM_S_COLOR_BAR
].color
;
3918 gcv
[1] = r
->s
->c
[SWM_S_COLOR_FOCUS
].color
;
3920 xcb_create_gc(conn
, sw
->gc
, w
, XCB_GC_FOREGROUND
|
3921 XCB_GC_BACKGROUND
| XCB_GC_GRAPHICS_EXPOSURES
, gcv
);
3922 map_window_raised(w
);
3924 xcb_image_text_8(conn
, len
, w
, sw
->gc
, 2, bar_fs_height
, s
);
3926 DNPRINTF(SWM_D_MISC
, "search_win: mapped window: 0x%x\n", w
);
3928 fprintf(lfile
, "%d\n", i
);
3938 search_resp_uniconify(char *resp
, unsigned long len
)
3944 DNPRINTF(SWM_D_MISC
, "search_resp_uniconify: resp: %s\n", resp
);
3946 TAILQ_FOREACH(win
, &search_r
->ws
->winlist
, entry
) {
3947 if (win
->iconic
== 0)
3949 name
= get_win_name(win
->id
);
3952 if (asprintf(&s
, "%s.%u", name
, win
->id
) == -1) {
3957 if (strncmp(s
, resp
, len
) == 0) {
3958 /* XXX this should be a callback to generalize */
3959 update_iconic(win
, 0);
3968 search_resp_name_workspace(char *resp
, unsigned long len
)
3970 struct workspace
*ws
;
3972 DNPRINTF(SWM_D_MISC
, "search_resp_name_workspace: resp: %s\n", resp
);
3974 if (search_r
->ws
== NULL
)
3979 free(search_r
->ws
->name
);
3980 search_r
->ws
->name
= NULL
;
3984 ws
->name
= strdup(resp
);
3985 if (ws
->name
== NULL
) {
3986 DNPRINTF(SWM_D_MISC
, "search_resp_name_workspace: "
3987 "strdup: %s", strerror(errno
));
3994 search_resp_search_workspace(char *resp
, unsigned long len
)
4001 DNPRINTF(SWM_D_MISC
, "search_resp_search_workspace: resp: %s\n", resp
);
4005 DNPRINTF(SWM_D_MISC
, "search_resp_search_workspace: strdup: %s",
4012 ws_idx
= (int)strtonum(q
, 1, workspace_limit
, &errstr
);
4014 DNPRINTF(SWM_D_MISC
, "workspace idx is %s: %s",
4021 switchws(search_r
, &a
);
4025 search_resp_search_window(char *resp
, unsigned long len
)
4030 struct search_window
*sw
;
4032 DNPRINTF(SWM_D_MISC
, "search_resp_search_window: resp: %s\n", resp
);
4036 DNPRINTF(SWM_D_MISC
, "search_resp_search_window: strdup: %s",
4041 idx
= (int)strtonum(s
, 1, INT_MAX
, &errstr
);
4043 DNPRINTF(SWM_D_MISC
, "window idx is %s: %s",
4050 TAILQ_FOREACH(sw
, &search_wl
, entry
)
4051 if (idx
== sw
->idx
) {
4057 #define MAX_RESP_LEN 1024
4060 search_do_resp(void)
4066 DNPRINTF(SWM_D_MISC
, "search_do_resp:\n");
4071 if ((resp
= calloc(1, MAX_RESP_LEN
+ 1)) == NULL
) {
4072 warn("search: calloc");
4076 rbytes
= read(select_resp_pipe
[0], resp
, MAX_RESP_LEN
);
4078 warn("search: read error");
4081 resp
[rbytes
] = '\0';
4084 * Older versions of dmenu (Atleast pre 4.4.1) do not send a
4085 * newline, so work around that by sanitizing the resp now.
4087 resp
[strcspn(resp
, "\n")] = '\0';
4090 switch (search_resp_action
) {
4091 case SWM_SEARCH_UNICONIFY
:
4092 search_resp_uniconify(resp
, len
);
4094 case SWM_SEARCH_NAME_WORKSPACE
:
4095 search_resp_name_workspace(resp
, len
);
4097 case SWM_SEARCH_SEARCH_WORKSPACE
:
4098 search_resp_search_workspace(resp
, len
);
4100 case SWM_SEARCH_SEARCH_WINDOW
:
4101 search_resp_search_window(resp
, len
);
4106 if (search_resp_action
== SWM_SEARCH_SEARCH_WINDOW
)
4107 search_win_cleanup();
4109 search_resp_action
= SWM_SEARCH_NONE
;
4110 close(select_resp_pipe
[0]);
4115 wkill(struct swm_region
*r
, union arg
*args
)
4117 DNPRINTF(SWM_D_MISC
, "wkill: id: %d\n", args
->id
);
4119 if (r
->ws
->focus
== NULL
)
4122 if (args
->id
== SWM_ARG_ID_KILLWINDOW
)
4123 xcb_kill_client(conn
, r
->ws
->focus
->id
);
4125 if (r
->ws
->focus
->can_delete
)
4126 client_msg(r
->ws
->focus
, a_delete
);
4133 floating_toggle_win(struct ws_win
*win
)
4135 struct swm_region
*r
;
4145 /* reject floating toggles in max stack mode */
4146 if (win
->ws
->cur_layout
== &layouts
[SWM_MAX_STACK
])
4149 if (win
->floating
) {
4150 if (!win
->floatmaxed
) {
4151 /* retain position for refloat */
4152 store_float_geom(win
, r
);
4156 if (win
->g_floatvalid
) {
4157 /* refloat at last floating relative position */
4158 X(win
) = win
->g_float
.x
+ X(r
);
4159 Y(win
) = win
->g_float
.y
+ Y(r
);
4160 WIDTH(win
) = win
->g_float
.w
;
4161 HEIGHT(win
) = win
->g_float
.h
;
4166 ewmh_update_actions(win
);
4172 floating_toggle(struct swm_region
*r
, union arg
*args
)
4174 struct ws_win
*win
= r
->ws
->focus
;
4180 ewmh_update_win_state(win
, ewmh
[_NET_WM_STATE_ABOVE
].atom
,
4181 _NET_WM_STATE_TOGGLE
);
4185 if (win
== win
->ws
->focus
) {
4186 a
.id
= SWM_ARG_ID_FOCUSCUR
;
4187 focus(win
->ws
->r
, &a
);
4191 event_drain(XCB_ENTER_NOTIFY
);
4195 constrain_window(struct ws_win
*win
, struct swm_region
*r
, int resizable
)
4197 if (MAX_X(win
) + BORDER(win
) > MAX_X(r
)) {
4199 WIDTH(win
) = MAX_X(r
) - X(win
) - BORDER(win
);
4201 X(win
) = MAX_X(r
)- WIDTH(win
) - BORDER(win
);
4204 if (X(win
) + BORDER(win
) < X(r
)) {
4206 WIDTH(win
) -= X(r
) - X(win
) - BORDER(win
);
4208 X(win
) = X(r
) - BORDER(win
);
4211 if (MAX_Y(win
) + BORDER(win
) > MAX_Y(r
)) {
4213 HEIGHT(win
) = MAX_Y(r
) - Y(win
) - BORDER(win
);
4215 Y(win
) = MAX_Y(r
) - HEIGHT(win
) - BORDER(win
);
4218 if (Y(win
) + BORDER(win
) < Y(r
)) {
4220 HEIGHT(win
) -= Y(r
) - Y(win
) - BORDER(win
);
4222 Y(win
) = Y(r
) - BORDER(win
);
4228 if (HEIGHT(win
) < 1)
4234 update_window(struct ws_win
*win
)
4239 mask
= XCB_CONFIG_WINDOW_X
| XCB_CONFIG_WINDOW_Y
|
4240 XCB_CONFIG_WINDOW_WIDTH
| XCB_CONFIG_WINDOW_HEIGHT
|
4241 XCB_CONFIG_WINDOW_BORDER_WIDTH
;
4245 wc
[3] = HEIGHT(win
);
4246 wc
[4] = BORDER(win
);
4248 DNPRINTF(SWM_D_EVENT
, "update_window: window: 0x%x, (x,y) w x h: "
4249 "(%d,%d) %d x %d, bordered: %s\n", win
->id
, wc
[0], wc
[1], wc
[2],
4250 wc
[3], YESNO(win
->bordered
));
4252 xcb_configure_window(conn
, win
->id
, mask
, wc
);
4255 #define SWM_RESIZE_STEPS (50)
4258 resize(struct ws_win
*win
, union arg
*args
)
4260 xcb_timestamp_t timestamp
= 0;
4261 struct swm_region
*r
= NULL
;
4262 int resize_step
= 0;
4263 struct swm_geometry g
;
4264 int top
= 0, left
= 0, resizing
;
4266 unsigned int shape
; /* cursor style */
4267 xcb_cursor_t cursor
;
4268 xcb_font_t cursor_font
;
4269 xcb_grab_pointer_cookie_t gpc
;
4270 xcb_grab_pointer_reply_t
*gpr
;
4271 xcb_query_pointer_reply_t
*xpr
;
4272 xcb_generic_event_t
*evt
;
4273 xcb_motion_notify_event_t
*mne
;
4279 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
)
4282 DNPRINTF(SWM_D_EVENT
, "resize: window: 0x%x, floating: %s, "
4283 "transient: 0x%x\n", win
->id
, YESNO(win
->floating
),
4286 if (!(win
->transient
!= 0 || win
->floating
!= 0))
4289 /* reject resizes in max mode for floaters (transient ok) */
4290 if (win
->floatmaxed
)
4294 ewmh_update_win_state(win
, ewmh
[_SWM_WM_STATE_MANUAL
].atom
,
4300 case SWM_ARG_ID_WIDTHSHRINK
:
4301 WIDTH(win
) -= SWM_RESIZE_STEPS
;
4304 case SWM_ARG_ID_WIDTHGROW
:
4305 WIDTH(win
) += SWM_RESIZE_STEPS
;
4308 case SWM_ARG_ID_HEIGHTSHRINK
:
4309 HEIGHT(win
) -= SWM_RESIZE_STEPS
;
4312 case SWM_ARG_ID_HEIGHTGROW
:
4313 HEIGHT(win
) += SWM_RESIZE_STEPS
;
4320 constrain_window(win
, r
, 1);
4322 store_float_geom(win
,r
);
4326 /* get cursor offset from window root */
4327 xpr
= xcb_query_pointer_reply(conn
, xcb_query_pointer(conn
, win
->id
),
4334 if (xpr
->win_x
< WIDTH(win
) / 2)
4337 if (xpr
->win_y
< HEIGHT(win
) / 2)
4340 if (args
->id
== SWM_ARG_ID_CENTER
)
4343 shape
= (left
) ? XC_top_left_corner
: XC_top_right_corner
;
4345 shape
= (left
) ? XC_bottom_left_corner
: XC_bottom_right_corner
;
4347 cursor_font
= xcb_generate_id(conn
);
4348 xcb_open_font(conn
, cursor_font
, strlen("cursor"), "cursor");
4350 cursor
= xcb_generate_id(conn
);
4351 xcb_create_glyph_cursor(conn
, cursor
, cursor_font
, cursor_font
,
4352 shape
, shape
+ 1, 0, 0, 0, 0xffff, 0xffff, 0xffff);
4354 gpc
= xcb_grab_pointer(conn
, False
, win
->id
, MOUSEMASK
,
4355 XCB_GRAB_MODE_ASYNC
, XCB_GRAB_MODE_ASYNC
, XCB_WINDOW_NONE
, cursor
,
4357 gpr
= xcb_grab_pointer_reply(conn
, gpc
, NULL
);
4359 xcb_free_cursor(conn
, cursor
);
4360 xcb_close_font(conn
, cursor_font
);
4367 while ((evt
= xcb_wait_for_event(conn
)) && resizing
) {
4368 switch (XCB_EVENT_RESPONSE_TYPE(evt
)) {
4369 case XCB_BUTTON_RELEASE
:
4370 DNPRINTF(SWM_D_EVENT
, "resize: BUTTON_RELEASE\n");
4373 case XCB_MOTION_NOTIFY
:
4374 mne
= (xcb_motion_notify_event_t
*)evt
;
4375 /* cursor offset/delta from start of the operation */
4376 dx
= mne
->root_x
- xpr
->root_x
;
4377 dy
= mne
->root_y
- xpr
->root_y
;
4383 if (args
->id
== SWM_ARG_ID_CENTER
) {
4384 if (g
.h
/ 2 + dy
< 1)
4388 HEIGHT(win
) = g
.h
+ 2 * dy
;
4396 HEIGHT(win
) = g
.h
+ dy
;
4403 if (args
->id
== SWM_ARG_ID_CENTER
) {
4404 if (g
.w
/ 2 + dx
< 1)
4408 WIDTH(win
) = g
.w
+ 2 * dx
;
4416 WIDTH(win
) = g
.w
+ dx
;
4419 constrain_window(win
, r
, 1);
4421 /* not free, don't sync more than 120 times / second */
4422 if ((mne
->time
- timestamp
) > (1000 / 120) ) {
4423 timestamp
= mne
->time
;
4438 store_float_geom(win
,r
);
4440 xcb_ungrab_pointer(conn
, XCB_CURRENT_TIME
);
4441 xcb_free_cursor(conn
, cursor
);
4442 xcb_close_font(conn
, cursor_font
);
4445 DNPRINTF(SWM_D_EVENT
, "resize: done\n");
4449 resize_step(struct swm_region
*r
, union arg
*args
)
4451 struct ws_win
*win
= NULL
;
4453 if (r
&& r
->ws
&& r
->ws
->focus
)
4461 #define SWM_MOVE_STEPS (50)
4464 move(struct ws_win
*win
, union arg
*args
)
4466 xcb_timestamp_t timestamp
= 0;
4467 int move_step
= 0, moving
;
4468 struct swm_region
*r
= NULL
;
4469 xcb_font_t cursor_font
;
4470 xcb_cursor_t cursor
;
4471 xcb_grab_pointer_cookie_t gpc
;
4472 xcb_grab_pointer_reply_t
*gpr
;
4473 xcb_query_pointer_reply_t
*qpr
;
4474 xcb_generic_event_t
*evt
;
4475 xcb_motion_notify_event_t
*mne
;
4481 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
)
4484 DNPRINTF(SWM_D_EVENT
, "move: window: 0x%x, floating: %s, transient: "
4485 "0x%x\n", win
->id
, YESNO(win
->floating
), win
->transient
);
4487 /* in max_stack mode should only move transients */
4488 if (win
->ws
->cur_layout
== &layouts
[SWM_MAX_STACK
] && !win
->transient
)
4492 if (win
->floating
== 0 && !win
->transient
) {
4493 store_float_geom(win
, r
);
4494 ewmh_update_win_state(win
, ewmh
[_NET_WM_STATE_ABOVE
].atom
,
4497 ewmh_update_win_state(win
, ewmh
[_SWM_WM_STATE_MANUAL
].atom
,
4504 case SWM_ARG_ID_MOVELEFT
:
4505 X(win
) -= (SWM_MOVE_STEPS
- border_width
);
4508 case SWM_ARG_ID_MOVERIGHT
:
4509 X(win
) += (SWM_MOVE_STEPS
- border_width
);
4512 case SWM_ARG_ID_MOVEUP
:
4513 Y(win
) -= (SWM_MOVE_STEPS
- border_width
);
4516 case SWM_ARG_ID_MOVEDOWN
:
4517 Y(win
) += (SWM_MOVE_STEPS
- border_width
);
4524 constrain_window(win
, r
, 0);
4526 store_float_geom(win
, r
);
4530 cursor_font
= xcb_generate_id(conn
);
4531 xcb_open_font(conn
, cursor_font
, strlen("cursor"), "cursor");
4533 cursor
= xcb_generate_id(conn
);
4534 xcb_create_glyph_cursor(conn
, cursor
, cursor_font
, cursor_font
,
4535 XC_fleur
, XC_fleur
+ 1, 0, 0, 0, 0xffff, 0xffff, 0xffff);
4537 gpc
= xcb_grab_pointer(conn
, False
, win
->id
, MOUSEMASK
,
4538 XCB_GRAB_MODE_ASYNC
, XCB_GRAB_MODE_ASYNC
,
4539 XCB_WINDOW_NONE
, cursor
, XCB_CURRENT_TIME
);
4540 gpr
= xcb_grab_pointer_reply(conn
, gpc
, NULL
);
4542 xcb_free_cursor(conn
, cursor
);
4543 xcb_close_font(conn
, cursor_font
);
4547 /* get cursor offset from window root */
4548 qpr
= xcb_query_pointer_reply(conn
, xcb_query_pointer(conn
, win
->id
),
4551 xcb_ungrab_pointer(conn
, XCB_CURRENT_TIME
);
4552 xcb_free_cursor(conn
, cursor
);
4553 xcb_close_font(conn
, cursor_font
);
4559 while ((evt
= xcb_wait_for_event(conn
)) && moving
) {
4560 switch (XCB_EVENT_RESPONSE_TYPE(evt
)) {
4561 case XCB_BUTTON_RELEASE
:
4562 DNPRINTF(SWM_D_EVENT
, "move: BUTTON_RELEASE\n");
4565 case XCB_MOTION_NOTIFY
:
4566 mne
= (xcb_motion_notify_event_t
*)evt
;
4567 X(win
) = mne
->root_x
- qpr
->win_x
- border_width
;
4568 Y(win
) = mne
->root_y
- qpr
->win_y
- border_width
;
4570 constrain_window(win
, r
, 0);
4572 /* not free, don't sync more than 120 times / second */
4573 if ((mne
->time
- timestamp
) > (1000 / 120) ) {
4574 timestamp
= mne
->time
;
4589 store_float_geom(win
, r
);
4591 xcb_free_cursor(conn
, cursor
);
4592 xcb_close_font(conn
, cursor_font
);
4593 xcb_ungrab_pointer(conn
, XCB_CURRENT_TIME
);
4594 DNPRINTF(SWM_D_EVENT
, "move: done\n");
4598 move_step(struct swm_region
*r
, union arg
*args
)
4600 struct ws_win
*win
= NULL
;
4602 if (r
&& r
->ws
&& r
->ws
->focus
)
4607 if (!(win
->transient
!= 0 || win
->floating
!= 0))
4614 /* user/key callable function IDs */
4664 KF_SEARCH_WORKSPACE
,
4705 KF_DUMPWINS
, /* MUST BE LAST */
4709 /* key definitions */
4711 char name
[SWM_FUNCNAME_LEN
];
4712 void (*func
)(struct swm_region
*r
, union arg
*);
4714 } keyfuncs
[KF_INVALID
+ 1] = {
4715 /* name function argument */
4716 { "bar_toggle", bar_toggle
, {0} },
4717 { "button2", pressbutton
, {2} },
4718 { "cycle_layout", cycle_layout
, {0} },
4719 { "flip_layout", stack_config
, {.id
= SWM_ARG_ID_FLIPLAYOUT
} },
4720 { "float_toggle", floating_toggle
,{0} },
4721 { "focus_main", focus
, {.id
= SWM_ARG_ID_FOCUSMAIN
} },
4722 { "focus_next", focus
, {.id
= SWM_ARG_ID_FOCUSNEXT
} },
4723 { "focus_prev", focus
, {.id
= SWM_ARG_ID_FOCUSPREV
} },
4724 { "height_grow", resize_step
, {.id
= SWM_ARG_ID_HEIGHTGROW
} },
4725 { "height_shrink", resize_step
, {.id
= SWM_ARG_ID_HEIGHTSHRINK
} },
4726 { "iconify", iconify
, {0} },
4727 { "master_shrink", stack_config
, {.id
= SWM_ARG_ID_MASTERSHRINK
} },
4728 { "master_grow", stack_config
, {.id
= SWM_ARG_ID_MASTERGROW
} },
4729 { "master_add", stack_config
, {.id
= SWM_ARG_ID_MASTERADD
} },
4730 { "master_del", stack_config
, {.id
= SWM_ARG_ID_MASTERDEL
} },
4731 { "move_down", move_step
, {.id
= SWM_ARG_ID_MOVEDOWN
} },
4732 { "move_left", move_step
, {.id
= SWM_ARG_ID_MOVELEFT
} },
4733 { "move_right", move_step
, {.id
= SWM_ARG_ID_MOVERIGHT
} },
4734 { "move_up", move_step
, {.id
= SWM_ARG_ID_MOVEUP
} },
4735 { "mvws_1", send_to_ws
, {.id
= 0} },
4736 { "mvws_2", send_to_ws
, {.id
= 1} },
4737 { "mvws_3", send_to_ws
, {.id
= 2} },
4738 { "mvws_4", send_to_ws
, {.id
= 3} },
4739 { "mvws_5", send_to_ws
, {.id
= 4} },
4740 { "mvws_6", send_to_ws
, {.id
= 5} },
4741 { "mvws_7", send_to_ws
, {.id
= 6} },
4742 { "mvws_8", send_to_ws
, {.id
= 7} },
4743 { "mvws_9", send_to_ws
, {.id
= 8} },
4744 { "mvws_10", send_to_ws
, {.id
= 9} },
4745 { "mvws_11", send_to_ws
, {.id
= 10} },
4746 { "mvws_12", send_to_ws
, {.id
= 11} },
4747 { "mvws_13", send_to_ws
, {.id
= 12} },
4748 { "mvws_14", send_to_ws
, {.id
= 13} },
4749 { "mvws_15", send_to_ws
, {.id
= 14} },
4750 { "mvws_16", send_to_ws
, {.id
= 15} },
4751 { "mvws_17", send_to_ws
, {.id
= 16} },
4752 { "mvws_18", send_to_ws
, {.id
= 17} },
4753 { "mvws_19", send_to_ws
, {.id
= 18} },
4754 { "mvws_20", send_to_ws
, {.id
= 19} },
4755 { "mvws_21", send_to_ws
, {.id
= 20} },
4756 { "mvws_22", send_to_ws
, {.id
= 21} },
4757 { "name_workspace", name_workspace
, {0} },
4758 { "quit", quit
, {0} },
4759 { "raise_toggle", raise_toggle
, {0} },
4760 { "restart", restart
, {0} },
4761 { "screen_next", cyclescr
, {.id
= SWM_ARG_ID_CYCLESC_UP
} },
4762 { "screen_prev", cyclescr
, {.id
= SWM_ARG_ID_CYCLESC_DOWN
} },
4763 { "search_win", search_win
, {0} },
4764 { "search_workspace", search_workspace
, {0} },
4765 { "spawn_custom", NULL
, {0} },
4766 { "stack_inc", stack_config
, {.id
= SWM_ARG_ID_STACKINC
} },
4767 { "stack_dec", stack_config
, {.id
= SWM_ARG_ID_STACKDEC
} },
4768 { "stack_reset", stack_config
, {.id
= SWM_ARG_ID_STACKRESET
} },
4769 { "swap_main", swapwin
, {.id
= SWM_ARG_ID_SWAPMAIN
} },
4770 { "swap_next", swapwin
, {.id
= SWM_ARG_ID_SWAPNEXT
} },
4771 { "swap_prev", swapwin
, {.id
= SWM_ARG_ID_SWAPPREV
} },
4772 { "uniconify", uniconify
, {0} },
4773 { "version", version
, {0} },
4774 { "width_grow", resize_step
, {.id
= SWM_ARG_ID_WIDTHGROW
} },
4775 { "width_shrink", resize_step
, {.id
= SWM_ARG_ID_WIDTHSHRINK
} },
4776 { "wind_del", wkill
, {.id
= SWM_ARG_ID_DELETEWINDOW
} },
4777 { "wind_kill", wkill
, {.id
= SWM_ARG_ID_KILLWINDOW
} },
4778 { "ws_1", switchws
, {.id
= 0} },
4779 { "ws_2", switchws
, {.id
= 1} },
4780 { "ws_3", switchws
, {.id
= 2} },
4781 { "ws_4", switchws
, {.id
= 3} },
4782 { "ws_5", switchws
, {.id
= 4} },
4783 { "ws_6", switchws
, {.id
= 5} },
4784 { "ws_7", switchws
, {.id
= 6} },
4785 { "ws_8", switchws
, {.id
= 7} },
4786 { "ws_9", switchws
, {.id
= 8} },
4787 { "ws_10", switchws
, {.id
= 9} },
4788 { "ws_11", switchws
, {.id
= 10} },
4789 { "ws_12", switchws
, {.id
= 11} },
4790 { "ws_13", switchws
, {.id
= 12} },
4791 { "ws_14", switchws
, {.id
= 13} },
4792 { "ws_15", switchws
, {.id
= 14} },
4793 { "ws_16", switchws
, {.id
= 15} },
4794 { "ws_17", switchws
, {.id
= 16} },
4795 { "ws_18", switchws
, {.id
= 17} },
4796 { "ws_19", switchws
, {.id
= 18} },
4797 { "ws_20", switchws
, {.id
= 19} },
4798 { "ws_21", switchws
, {.id
= 20} },
4799 { "ws_22", switchws
, {.id
= 21} },
4800 { "ws_next", cyclews
, {.id
= SWM_ARG_ID_CYCLEWS_UP
} },
4801 { "ws_next_all", cyclews
, {.id
= SWM_ARG_ID_CYCLEWS_UP_ALL
} },
4802 { "ws_prev", cyclews
, {.id
= SWM_ARG_ID_CYCLEWS_DOWN
} },
4803 { "ws_prev_all", cyclews
, {.id
= SWM_ARG_ID_CYCLEWS_DOWN_ALL
} },
4804 { "ws_prior", priorws
, {0} },
4805 { "dumpwins", dumpwins
, {0} }, /* MUST BE LAST */
4806 { "invalid key func", NULL
, {0} },
4809 RB_ENTRY(key
) entry
;
4812 enum keyfuncid funcid
;
4815 RB_HEAD(key_tree
, key
);
4818 key_cmp(struct key
*kp1
, struct key
*kp2
)
4820 if (kp1
->keysym
< kp2
->keysym
)
4822 if (kp1
->keysym
> kp2
->keysym
)
4825 if (kp1
->mod
< kp2
->mod
)
4827 if (kp1
->mod
> kp2
->mod
)
4833 RB_GENERATE(key_tree
, key
, entry
, key_cmp
);
4834 struct key_tree keys
;
4837 enum { client_click
, root_click
};
4839 unsigned int action
;
4841 unsigned int button
;
4842 void (*func
)(struct ws_win
*, union arg
*);
4845 /* action key mouse button func args */
4846 { client_click
, MODKEY
, Button3
, resize
, {.id
= SWM_ARG_ID_DONTCENTER
} },
4847 { client_click
, MODKEY
| ShiftMask
, Button3
, resize
, {.id
= SWM_ARG_ID_CENTER
} },
4848 { client_click
, MODKEY
, Button1
, move
, {0} },
4852 update_modkey(unsigned int mod
)
4858 RB_FOREACH(kp
, key_tree
, &keys
)
4859 if (kp
->mod
& ShiftMask
)
4860 kp
->mod
= mod
| ShiftMask
;
4864 for (i
= 0; i
< LENGTH(buttons
); i
++)
4865 if (buttons
[i
].mask
& ShiftMask
)
4866 buttons
[i
].mask
= mod
| ShiftMask
;
4868 buttons
[i
].mask
= mod
;
4873 TAILQ_ENTRY(spawn_prog
) entry
;
4878 TAILQ_HEAD(spawn_list
, spawn_prog
);
4879 struct spawn_list spawns
= TAILQ_HEAD_INITIALIZER(spawns
);
4882 spawn_expand(struct swm_region
*r
, union arg
*args
, char *spawn_name
,
4885 struct spawn_prog
*prog
= NULL
;
4887 char *ap
, **real_args
;
4889 DNPRINTF(SWM_D_SPAWN
, "spawn_expand: %s\n", spawn_name
);
4892 TAILQ_FOREACH(prog
, &spawns
, entry
) {
4893 if (!strcasecmp(spawn_name
, prog
->name
))
4897 warnx("spawn_custom: program %s not found", spawn_name
);
4901 /* make room for expanded args */
4902 if ((real_args
= calloc(prog
->argc
+ 1, sizeof(char *))) == NULL
)
4903 err(1, "spawn_custom: calloc real_args");
4905 /* expand spawn_args into real_args */
4906 for (i
= 0; i
< prog
->argc
; i
++) {
4908 DNPRINTF(SWM_D_SPAWN
, "spawn_custom: raw arg: %s\n", ap
);
4909 if (!strcasecmp(ap
, "$bar_border")) {
4911 strdup(r
->s
->c
[SWM_S_COLOR_BAR_BORDER
].name
))
4913 err(1, "spawn_custom border color");
4914 } else if (!strcasecmp(ap
, "$bar_color")) {
4916 strdup(r
->s
->c
[SWM_S_COLOR_BAR
].name
))
4918 err(1, "spawn_custom bar color");
4919 } else if (!strcasecmp(ap
, "$bar_font")) {
4920 if ((real_args
[i
] = strdup(bar_fonts
))
4922 err(1, "spawn_custom bar fonts");
4923 } else if (!strcasecmp(ap
, "$bar_font_color")) {
4925 strdup(r
->s
->c
[SWM_S_COLOR_BAR_FONT
].name
))
4927 err(1, "spawn_custom color font");
4928 } else if (!strcasecmp(ap
, "$color_focus")) {
4930 strdup(r
->s
->c
[SWM_S_COLOR_FOCUS
].name
))
4932 err(1, "spawn_custom color focus");
4933 } else if (!strcasecmp(ap
, "$color_unfocus")) {
4935 strdup(r
->s
->c
[SWM_S_COLOR_UNFOCUS
].name
))
4937 err(1, "spawn_custom color unfocus");
4939 /* no match --> copy as is */
4940 if ((real_args
[i
] = strdup(ap
)) == NULL
)
4941 err(1, "spawn_custom strdup(ap)");
4943 DNPRINTF(SWM_D_SPAWN
, "spawn_custom: cooked arg: %s\n",
4948 DNPRINTF(SWM_D_SPAWN
, "spawn_custom: result: ");
4949 for (i
= 0; i
< prog
->argc
; i
++)
4950 DNPRINTF(SWM_D_SPAWN
, "\"%s\" ", real_args
[i
]);
4951 DNPRINTF(SWM_D_SPAWN
, "\n");
4953 *ret_args
= real_args
;
4954 return (prog
->argc
);
4958 spawn_custom(struct swm_region
*r
, union arg
*args
, char *spawn_name
)
4964 if ((spawn_argc
= spawn_expand(r
, args
, spawn_name
, &real_args
)) < 0)
4968 spawn(r
->ws
->idx
, &a
, 1);
4970 for (i
= 0; i
< spawn_argc
; i
++)
4976 spawn_select(struct swm_region
*r
, union arg
*args
, char *spawn_name
, int *pid
)
4982 if ((spawn_argc
= spawn_expand(r
, args
, spawn_name
, &real_args
)) < 0)
4986 if (pipe(select_list_pipe
) == -1)
4987 err(1, "pipe error");
4988 if (pipe(select_resp_pipe
) == -1)
4989 err(1, "pipe error");
4991 if (signal(SIGPIPE
, SIG_IGN
) == SIG_ERR
)
4992 err(1, "could not disable SIGPIPE");
4993 switch (*pid
= fork()) {
4995 err(1, "cannot fork");
4998 if (dup2(select_list_pipe
[0], 0) == -1)
5000 if (dup2(select_resp_pipe
[1], 1) == -1)
5002 close(select_list_pipe
[1]);
5003 close(select_resp_pipe
[0]);
5004 spawn(r
->ws
->idx
, &a
, 0);
5006 default: /* parent */
5007 close(select_list_pipe
[0]);
5008 close(select_resp_pipe
[1]);
5012 for (i
= 0; i
< spawn_argc
; i
++)
5018 spawn_insert(char *name
, char *args
)
5020 char *arg
, *cp
, *ptr
;
5021 struct spawn_prog
*sp
;
5023 DNPRINTF(SWM_D_SPAWN
, "spawn_insert: %s\n", name
);
5025 if ((sp
= calloc(1, sizeof *sp
)) == NULL
)
5026 err(1, "spawn_insert: calloc");
5027 if ((sp
->name
= strdup(name
)) == NULL
)
5028 err(1, "spawn_insert: strdup");
5030 /* convert the arguments to an argument list */
5031 if ((ptr
= cp
= strdup(args
)) == NULL
)
5032 err(1, "spawn_insert: strdup");
5033 while ((arg
= strsep(&ptr
, " \t")) != NULL
) {
5034 /* empty field; skip it */
5039 if ((sp
->argv
= realloc(sp
->argv
, sp
->argc
*
5040 sizeof *sp
->argv
)) == NULL
)
5041 err(1, "spawn_insert: realloc");
5042 if ((sp
->argv
[sp
->argc
- 1] = strdup(arg
)) == NULL
)
5043 err(1, "spawn_insert: strdup");
5047 TAILQ_INSERT_TAIL(&spawns
, sp
, entry
);
5048 DNPRINTF(SWM_D_SPAWN
, "spawn_insert: leave\n");
5052 spawn_remove(struct spawn_prog
*sp
)
5056 DNPRINTF(SWM_D_SPAWN
, "spawn_remove: %s\n", sp
->name
);
5058 TAILQ_REMOVE(&spawns
, sp
, entry
);
5059 for (i
= 0; i
< sp
->argc
; i
++)
5065 DNPRINTF(SWM_D_SPAWN
, "spawn_remove: leave\n");
5069 spawn_replace(struct spawn_prog
*sp
, char *name
, char *args
)
5071 DNPRINTF(SWM_D_SPAWN
, "spawn_replace: %s [%s]\n", sp
->name
, name
);
5074 spawn_insert(name
, args
);
5076 DNPRINTF(SWM_D_SPAWN
, "spawn_replace: leave\n");
5080 setspawn(char *name
, char *args
)
5082 struct spawn_prog
*sp
;
5084 DNPRINTF(SWM_D_SPAWN
, "setspawn: %s\n", name
);
5089 TAILQ_FOREACH(sp
, &spawns
, entry
) {
5090 if (!strcmp(sp
->name
, name
)) {
5094 spawn_replace(sp
, name
, args
);
5095 DNPRINTF(SWM_D_SPAWN
, "setspawn: leave\n");
5099 if (*args
== '\0') {
5100 warnx("error: setspawn: cannot find program: %s", name
);
5104 spawn_insert(name
, args
);
5105 DNPRINTF(SWM_D_SPAWN
, "setspawn: leave\n");
5109 setconfspawn(char *selector
, char *value
, int flags
)
5111 DNPRINTF(SWM_D_SPAWN
, "setconfspawn: [%s] [%s]\n", selector
, value
);
5113 setspawn(selector
, value
);
5115 DNPRINTF(SWM_D_SPAWN
, "setconfspawn: done\n");
5122 setconfspawn("term", "xterm", 0);
5123 setconfspawn("spawn_term", "xterm", 0);
5124 setconfspawn("screenshot_all", "screenshot.sh full", 0);
5125 setconfspawn("screenshot_wind", "screenshot.sh window", 0);
5126 setconfspawn("lock", "xlock", 0);
5127 setconfspawn("initscr", "initscreen.sh", 0);
5128 setconfspawn("menu", "dmenu_run"
5131 " -nf $bar_font_color"
5133 " -sf $bar_color", 0);
5134 setconfspawn("search", "dmenu"
5138 " -nf $bar_font_color"
5140 " -sf $bar_color", 0);
5141 setconfspawn("name_workspace", "dmenu"
5145 " -nf $bar_font_color"
5147 " -sf $bar_color", 0);
5151 #define SWM_MODNAME_SIZE 32
5152 #define SWM_KEY_WS "\n+ \t"
5154 parsekeys(char *keystr
, unsigned int currmod
, unsigned int *mod
, KeySym
*ks
)
5158 DNPRINTF(SWM_D_KEY
, "parsekeys: enter [%s]\n", keystr
);
5159 if (mod
== NULL
|| ks
== NULL
) {
5160 DNPRINTF(SWM_D_KEY
, "parsekeys: no mod or key vars\n");
5163 if (keystr
== NULL
|| strlen(keystr
) == 0) {
5164 DNPRINTF(SWM_D_KEY
, "parsekeys: no keystr\n");
5168 *ks
= XCB_NO_SYMBOL
;
5170 while ((name
= strsep(&cp
, SWM_KEY_WS
)) != NULL
) {
5171 DNPRINTF(SWM_D_KEY
, "parsekeys: key [%s]\n", name
);
5173 cp
+= (long)strspn(cp
, SWM_KEY_WS
);
5174 if (strncasecmp(name
, "MOD", SWM_MODNAME_SIZE
) == 0)
5176 else if (!strncasecmp(name
, "Mod1", SWM_MODNAME_SIZE
))
5178 else if (!strncasecmp(name
, "Mod2", SWM_MODNAME_SIZE
))
5180 else if (!strncmp(name
, "Mod3", SWM_MODNAME_SIZE
))
5182 else if (!strncmp(name
, "Mod4", SWM_MODNAME_SIZE
))
5184 else if (strncasecmp(name
, "SHIFT", SWM_MODNAME_SIZE
) == 0)
5186 else if (strncasecmp(name
, "CONTROL", SWM_MODNAME_SIZE
) == 0)
5187 *mod
|= ControlMask
;
5189 *ks
= XStringToKeysym(name
);
5190 XConvertCase(*ks
, ks
, &uks
);
5191 if (ks
== XCB_NO_SYMBOL
) {
5193 "parsekeys: invalid key %s\n",
5199 DNPRINTF(SWM_D_KEY
, "parsekeys: leave ok\n");
5204 strdupsafe(char *str
)
5209 return (strdup(str
));
5213 key_insert(unsigned int mod
, KeySym ks
, enum keyfuncid kfid
, char *spawn_name
)
5217 DNPRINTF(SWM_D_KEY
, "key_insert: enter %s [%s]\n",
5218 keyfuncs
[kfid
].name
, spawn_name
);
5220 if ((kp
= malloc(sizeof *kp
)) == NULL
)
5221 err(1, "key_insert: malloc");
5226 kp
->spawn_name
= strdupsafe(spawn_name
);
5227 RB_INSERT(key_tree
, &keys
, kp
);
5229 DNPRINTF(SWM_D_KEY
, "key_insert: leave\n");
5233 key_lookup(unsigned int mod
, KeySym ks
)
5240 return (RB_FIND(key_tree
, &keys
, &kp
));
5244 key_remove(struct key
*kp
)
5246 DNPRINTF(SWM_D_KEY
, "key_remove: %s\n", keyfuncs
[kp
->funcid
].name
);
5248 RB_REMOVE(key_tree
, &keys
, kp
);
5249 free(kp
->spawn_name
);
5252 DNPRINTF(SWM_D_KEY
, "key_remove: leave\n");
5256 key_replace(struct key
*kp
, unsigned int mod
, KeySym ks
, enum keyfuncid kfid
,
5259 DNPRINTF(SWM_D_KEY
, "key_replace: %s [%s]\n", keyfuncs
[kp
->funcid
].name
,
5263 key_insert(mod
, ks
, kfid
, spawn_name
);
5265 DNPRINTF(SWM_D_KEY
, "key_replace: leave\n");
5269 setkeybinding(unsigned int mod
, KeySym ks
, enum keyfuncid kfid
,
5274 DNPRINTF(SWM_D_KEY
, "setkeybinding: enter %s [%s]\n",
5275 keyfuncs
[kfid
].name
, spawn_name
);
5277 if ((kp
= key_lookup(mod
, ks
)) != NULL
) {
5278 if (kfid
== KF_INVALID
)
5281 key_replace(kp
, mod
, ks
, kfid
, spawn_name
);
5282 DNPRINTF(SWM_D_KEY
, "setkeybinding: leave\n");
5285 if (kfid
== KF_INVALID
) {
5286 warnx("error: setkeybinding: cannot find mod/key combination");
5287 DNPRINTF(SWM_D_KEY
, "setkeybinding: leave\n");
5291 key_insert(mod
, ks
, kfid
, spawn_name
);
5292 DNPRINTF(SWM_D_KEY
, "setkeybinding: leave\n");
5296 setconfbinding(char *selector
, char *value
, int flags
)
5298 enum keyfuncid kfid
;
5301 struct spawn_prog
*sp
;
5302 DNPRINTF(SWM_D_KEY
, "setconfbinding: enter\n");
5303 if (selector
== NULL
) {
5304 DNPRINTF(SWM_D_KEY
, "setconfbinding: unbind %s\n", value
);
5305 if (parsekeys(value
, mod_key
, &mod
, &ks
) == 0) {
5307 setkeybinding(mod
, ks
, kfid
, NULL
);
5312 /* search by key function name */
5313 for (kfid
= 0; kfid
< KF_INVALID
; (kfid
)++) {
5314 if (strncasecmp(selector
, keyfuncs
[kfid
].name
,
5315 SWM_FUNCNAME_LEN
) == 0) {
5316 DNPRINTF(SWM_D_KEY
, "setconfbinding: %s: match\n",
5318 if (parsekeys(value
, mod_key
, &mod
, &ks
) == 0) {
5319 setkeybinding(mod
, ks
, kfid
, NULL
);
5325 /* search by custom spawn name */
5326 TAILQ_FOREACH(sp
, &spawns
, entry
) {
5327 if (strcasecmp(selector
, sp
->name
) == 0) {
5328 DNPRINTF(SWM_D_KEY
, "setconfbinding: %s: match\n",
5330 if (parsekeys(value
, mod_key
, &mod
, &ks
) == 0) {
5331 setkeybinding(mod
, ks
, KF_SPAWN_CUSTOM
,
5338 DNPRINTF(SWM_D_KEY
, "setconfbinding: no match\n");
5345 setkeybinding(MODKEY
, XK_space
, KF_CYCLE_LAYOUT
,NULL
);
5346 setkeybinding(MODKEY
|ShiftMask
, XK_backslash
, KF_FLIP_LAYOUT
, NULL
);
5347 setkeybinding(MODKEY
|ShiftMask
, XK_space
, KF_STACK_RESET
, NULL
);
5348 setkeybinding(MODKEY
, XK_h
, KF_MASTER_SHRINK
, NULL
);
5349 setkeybinding(MODKEY
, XK_l
, KF_MASTER_GROW
, NULL
);
5350 setkeybinding(MODKEY
, XK_comma
, KF_MASTER_ADD
, NULL
);
5351 setkeybinding(MODKEY
, XK_period
, KF_MASTER_DEL
, NULL
);
5352 setkeybinding(MODKEY
|ShiftMask
, XK_comma
, KF_STACK_INC
, NULL
);
5353 setkeybinding(MODKEY
|ShiftMask
, XK_period
, KF_STACK_DEC
, NULL
);
5354 setkeybinding(MODKEY
, XK_Return
, KF_SWAP_MAIN
, NULL
);
5355 setkeybinding(MODKEY
, XK_j
, KF_FOCUS_NEXT
, NULL
);
5356 setkeybinding(MODKEY
, XK_k
, KF_FOCUS_PREV
, NULL
);
5357 setkeybinding(MODKEY
|ShiftMask
, XK_j
, KF_SWAP_NEXT
, NULL
);
5358 setkeybinding(MODKEY
|ShiftMask
, XK_k
, KF_SWAP_PREV
, NULL
);
5359 setkeybinding(MODKEY
|ShiftMask
, XK_Return
, KF_SPAWN_CUSTOM
,"term");
5360 setkeybinding(MODKEY
, XK_p
, KF_SPAWN_CUSTOM
,"menu");
5361 setkeybinding(MODKEY
|ShiftMask
, XK_q
, KF_QUIT
, NULL
);
5362 setkeybinding(MODKEY
, XK_q
, KF_RESTART
, NULL
);
5363 setkeybinding(MODKEY
, XK_m
, KF_FOCUS_MAIN
, NULL
);
5364 setkeybinding(MODKEY
, XK_1
, KF_WS_1
, NULL
);
5365 setkeybinding(MODKEY
, XK_2
, KF_WS_2
, NULL
);
5366 setkeybinding(MODKEY
, XK_3
, KF_WS_3
, NULL
);
5367 setkeybinding(MODKEY
, XK_4
, KF_WS_4
, NULL
);
5368 setkeybinding(MODKEY
, XK_5
, KF_WS_5
, NULL
);
5369 setkeybinding(MODKEY
, XK_6
, KF_WS_6
, NULL
);
5370 setkeybinding(MODKEY
, XK_7
, KF_WS_7
, NULL
);
5371 setkeybinding(MODKEY
, XK_8
, KF_WS_8
, NULL
);
5372 setkeybinding(MODKEY
, XK_9
, KF_WS_9
, NULL
);
5373 setkeybinding(MODKEY
, XK_0
, KF_WS_10
, NULL
);
5374 setkeybinding(MODKEY
, XK_F1
, KF_WS_11
, NULL
);
5375 setkeybinding(MODKEY
, XK_F2
, KF_WS_12
, NULL
);
5376 setkeybinding(MODKEY
, XK_F3
, KF_WS_13
, NULL
);
5377 setkeybinding(MODKEY
, XK_F4
, KF_WS_14
, NULL
);
5378 setkeybinding(MODKEY
, XK_F5
, KF_WS_15
, NULL
);
5379 setkeybinding(MODKEY
, XK_F6
, KF_WS_16
, NULL
);
5380 setkeybinding(MODKEY
, XK_F7
, KF_WS_17
, NULL
);
5381 setkeybinding(MODKEY
, XK_F8
, KF_WS_18
, NULL
);
5382 setkeybinding(MODKEY
, XK_F9
, KF_WS_19
, NULL
);
5383 setkeybinding(MODKEY
, XK_F10
, KF_WS_20
, NULL
);
5384 setkeybinding(MODKEY
, XK_F11
, KF_WS_21
, NULL
);
5385 setkeybinding(MODKEY
, XK_F12
, KF_WS_22
, NULL
);
5386 setkeybinding(MODKEY
, XK_Right
, KF_WS_NEXT
, NULL
);
5387 setkeybinding(MODKEY
, XK_Left
, KF_WS_PREV
, NULL
);
5388 setkeybinding(MODKEY
, XK_Up
, KF_WS_NEXT_ALL
, NULL
);
5389 setkeybinding(MODKEY
, XK_Down
, KF_WS_PREV_ALL
, NULL
);
5390 setkeybinding(MODKEY
, XK_a
, KF_WS_PRIOR
, NULL
);
5391 setkeybinding(MODKEY
|ShiftMask
, XK_Right
, KF_SCREEN_NEXT
, NULL
);
5392 setkeybinding(MODKEY
|ShiftMask
, XK_Left
, KF_SCREEN_PREV
, NULL
);
5393 setkeybinding(MODKEY
|ShiftMask
, XK_1
, KF_MVWS_1
, NULL
);
5394 setkeybinding(MODKEY
|ShiftMask
, XK_2
, KF_MVWS_2
, NULL
);
5395 setkeybinding(MODKEY
|ShiftMask
, XK_3
, KF_MVWS_3
, NULL
);
5396 setkeybinding(MODKEY
|ShiftMask
, XK_4
, KF_MVWS_4
, NULL
);
5397 setkeybinding(MODKEY
|ShiftMask
, XK_5
, KF_MVWS_5
, NULL
);
5398 setkeybinding(MODKEY
|ShiftMask
, XK_6
, KF_MVWS_6
, NULL
);
5399 setkeybinding(MODKEY
|ShiftMask
, XK_7
, KF_MVWS_7
, NULL
);
5400 setkeybinding(MODKEY
|ShiftMask
, XK_8
, KF_MVWS_8
, NULL
);
5401 setkeybinding(MODKEY
|ShiftMask
, XK_9
, KF_MVWS_9
, NULL
);
5402 setkeybinding(MODKEY
|ShiftMask
, XK_0
, KF_MVWS_10
, NULL
);
5403 setkeybinding(MODKEY
|ShiftMask
, XK_F1
, KF_MVWS_11
, NULL
);
5404 setkeybinding(MODKEY
|ShiftMask
, XK_F2
, KF_MVWS_12
, NULL
);
5405 setkeybinding(MODKEY
|ShiftMask
, XK_F3
, KF_MVWS_13
, NULL
);
5406 setkeybinding(MODKEY
|ShiftMask
, XK_F4
, KF_MVWS_14
, NULL
);
5407 setkeybinding(MODKEY
|ShiftMask
, XK_F5
, KF_MVWS_15
, NULL
);
5408 setkeybinding(MODKEY
|ShiftMask
, XK_F6
, KF_MVWS_16
, NULL
);
5409 setkeybinding(MODKEY
|ShiftMask
, XK_F7
, KF_MVWS_17
, NULL
);
5410 setkeybinding(MODKEY
|ShiftMask
, XK_F8
, KF_MVWS_18
, NULL
);
5411 setkeybinding(MODKEY
|ShiftMask
, XK_F9
, KF_MVWS_19
, NULL
);
5412 setkeybinding(MODKEY
|ShiftMask
, XK_F10
, KF_MVWS_20
, NULL
);
5413 setkeybinding(MODKEY
|ShiftMask
, XK_F11
, KF_MVWS_21
, NULL
);
5414 setkeybinding(MODKEY
|ShiftMask
, XK_F12
, KF_MVWS_22
, NULL
);
5415 setkeybinding(MODKEY
, XK_b
, KF_BAR_TOGGLE
, NULL
);
5416 setkeybinding(MODKEY
, XK_Tab
, KF_FOCUS_NEXT
, NULL
);
5417 setkeybinding(MODKEY
|ShiftMask
, XK_Tab
, KF_FOCUS_PREV
, NULL
);
5418 setkeybinding(MODKEY
|ShiftMask
, XK_x
, KF_WIND_KILL
, NULL
);
5419 setkeybinding(MODKEY
, XK_x
, KF_WIND_DEL
, NULL
);
5420 setkeybinding(MODKEY
, XK_s
, KF_SPAWN_CUSTOM
,"screenshot_all");
5421 setkeybinding(MODKEY
|ShiftMask
, XK_s
, KF_SPAWN_CUSTOM
,"screenshot_wind");
5422 setkeybinding(MODKEY
, XK_t
, KF_FLOAT_TOGGLE
,NULL
);
5423 setkeybinding(MODKEY
|ShiftMask
, XK_v
, KF_VERSION
, NULL
);
5424 setkeybinding(MODKEY
|ShiftMask
, XK_Delete
, KF_SPAWN_CUSTOM
,"lock");
5425 setkeybinding(MODKEY
|ShiftMask
, XK_i
, KF_SPAWN_CUSTOM
,"initscr");
5426 setkeybinding(MODKEY
, XK_w
, KF_ICONIFY
, NULL
);
5427 setkeybinding(MODKEY
|ShiftMask
, XK_w
, KF_UNICONIFY
, NULL
);
5428 setkeybinding(MODKEY
|ShiftMask
, XK_r
, KF_RAISE_TOGGLE
,NULL
);
5429 setkeybinding(MODKEY
, XK_v
, KF_BUTTON2
, NULL
);
5430 setkeybinding(MODKEY
, XK_equal
, KF_WIDTH_GROW
, NULL
);
5431 setkeybinding(MODKEY
, XK_minus
, KF_WIDTH_SHRINK
,NULL
);
5432 setkeybinding(MODKEY
|ShiftMask
, XK_equal
, KF_HEIGHT_GROW
,NULL
);
5433 setkeybinding(MODKEY
|ShiftMask
, XK_minus
, KF_HEIGHT_SHRINK
,NULL
);
5434 setkeybinding(MODKEY
, XK_bracketleft
, KF_MOVE_LEFT
,NULL
);
5435 setkeybinding(MODKEY
, XK_bracketright
,KF_MOVE_RIGHT
,NULL
);
5436 setkeybinding(MODKEY
|ShiftMask
, XK_bracketleft
, KF_MOVE_UP
, NULL
);
5437 setkeybinding(MODKEY
|ShiftMask
, XK_bracketright
,KF_MOVE_DOWN
,NULL
);
5438 setkeybinding(MODKEY
|ShiftMask
, XK_slash
, KF_NAME_WORKSPACE
,NULL
);
5439 setkeybinding(MODKEY
, XK_slash
, KF_SEARCH_WORKSPACE
,NULL
);
5440 setkeybinding(MODKEY
, XK_f
, KF_SEARCH_WIN
, NULL
);
5442 setkeybinding(MODKEY
|ShiftMask
, XK_d
, KF_DUMPWINS
, NULL
);
5451 while (RB_EMPTY(&keys
) == 0) {
5452 kp
= RB_ROOT(&keys
);
5458 setkeymapping(char *selector
, char *value
, int flags
)
5460 char keymapping_file
[PATH_MAX
];
5461 DNPRINTF(SWM_D_KEY
, "setkeymapping: enter\n");
5462 if (value
[0] == '~')
5463 snprintf(keymapping_file
, sizeof keymapping_file
, "%s/%s",
5464 pwd
->pw_dir
, &value
[1]);
5466 strlcpy(keymapping_file
, value
, sizeof keymapping_file
);
5468 /* load new key bindings; if it fails, revert to default bindings */
5469 if (conf_load(keymapping_file
, SWM_CONF_KEYMAPPING
)) {
5473 DNPRINTF(SWM_D_KEY
, "setkeymapping: leave\n");
5478 updatenumlockmask(void)
5481 xcb_get_modifier_mapping_reply_t
*modmap_r
;
5482 xcb_keycode_t
*modmap
, kc
;
5484 DNPRINTF(SWM_D_MISC
, "updatenumlockmask\n");
5487 modmap_r
= xcb_get_modifier_mapping_reply(conn
,
5488 xcb_get_modifier_mapping(conn
),
5491 modmap
= xcb_get_modifier_mapping_keycodes(modmap_r
);
5492 for (i
= 0; i
< 8; i
++) {
5493 for (j
= 0; j
< modmap_r
->keycodes_per_modifier
; j
++) {
5494 kc
= modmap
[i
* modmap_r
->keycodes_per_modifier
5497 if (kc
== *((xcb_keycode_t
*)xcb_key_symbols_get_keycode(syms
,
5499 numlockmask
= (1 << i
);
5511 xcb_keycode_t
*code
;
5512 unsigned int modifiers
[] =
5513 { 0, LockMask
, numlockmask
, numlockmask
| LockMask
};
5516 DNPRINTF(SWM_D_MISC
, "grabkeys\n");
5517 updatenumlockmask();
5519 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
5520 for (k
= 0; k
< num_screens
; k
++) {
5521 if (TAILQ_EMPTY(&screens
[k
].rl
))
5523 xcb_ungrab_key(conn
, XCB_GRAB_ANY
, screens
[k
].root
,
5525 RB_FOREACH(kp
, key_tree
, &keys
) {
5526 if ((code
= xcb_key_symbols_get_keycode(syms
,
5528 for (j
= 0; j
< LENGTH(modifiers
); j
++)
5529 xcb_grab_key(conn
, True
,
5531 kp
->mod
| modifiers
[j
],
5532 *code
, XCB_GRAB_MODE_ASYNC
,
5533 XCB_GRAB_MODE_ASYNC
);
5539 grabbuttons(struct ws_win
*win
, int focused
)
5542 unsigned int modifiers
[] =
5543 { 0, LockMask
, numlockmask
, numlockmask
|LockMask
};
5545 updatenumlockmask();
5546 xcb_ungrab_button(conn
, XCB_BUTTON_INDEX_ANY
, win
->id
,
5547 XCB_BUTTON_MASK_ANY
);
5549 for (i
= 0; i
< LENGTH(buttons
); i
++)
5550 if (buttons
[i
].action
== client_click
)
5551 for (j
= 0; j
< LENGTH(modifiers
); j
++)
5552 xcb_grab_button(conn
, False
, win
->id
,
5554 XCB_GRAB_MODE_ASYNC
,
5561 xcb_grab_button(conn
, False
, win
->id
, BUTTONMASK
,
5562 XCB_GRAB_MODE_ASYNC
, XCB_GRAB_MODE_SYNC
, XCB_WINDOW_NONE
,
5563 XCB_CURSOR_NONE
, XCB_BUTTON_INDEX_ANY
, XCB_BUTTON_MASK_ANY
);
5566 const char *quirkname
[] = {
5567 "NONE", /* config string for "no value" */
5576 /* SWM_Q_WS: retain '|' for back compat for now (2009-08-11) */
5577 #define SWM_Q_WS "\n|+ \t"
5579 parsequirks(char *qstr
, unsigned long *quirk
)
5589 while ((name
= strsep(&cp
, SWM_Q_WS
)) != NULL
) {
5591 cp
+= (long)strspn(cp
, SWM_Q_WS
);
5592 for (i
= 0; i
< LENGTH(quirkname
); i
++) {
5593 if (!strncasecmp(name
, quirkname
[i
], SWM_QUIRK_LEN
)) {
5594 DNPRINTF(SWM_D_QUIRK
,
5595 "parsequirks: %s\n", name
);
5600 *quirk
|= 1 << (i
-1);
5604 if (i
>= LENGTH(quirkname
)) {
5605 DNPRINTF(SWM_D_QUIRK
,
5606 "parsequirks: invalid quirk [%s]\n", name
);
5614 quirk_insert(const char *class, const char *name
, unsigned long quirk
)
5618 DNPRINTF(SWM_D_QUIRK
, "quirk_insert: %s:%s [%lu]\n", class, name
,
5621 if ((qp
= malloc(sizeof *qp
)) == NULL
)
5622 err(1, "quirk_insert: malloc");
5623 if ((qp
->class = strdup(class)) == NULL
)
5624 err(1, "quirk_insert: strdup");
5625 if ((qp
->name
= strdup(name
)) == NULL
)
5626 err(1, "quirk_insert: strdup");
5629 TAILQ_INSERT_TAIL(&quirks
, qp
, entry
);
5631 DNPRINTF(SWM_D_QUIRK
, "quirk_insert: leave\n");
5635 quirk_remove(struct quirk
*qp
)
5637 DNPRINTF(SWM_D_QUIRK
, "quirk_remove: %s:%s [%lu]\n", qp
->class,
5638 qp
->name
, qp
->quirk
);
5640 TAILQ_REMOVE(&quirks
, qp
, entry
);
5645 DNPRINTF(SWM_D_QUIRK
, "quirk_remove: leave\n");
5649 quirk_replace(struct quirk
*qp
, const char *class, const char *name
,
5650 unsigned long quirk
)
5652 DNPRINTF(SWM_D_QUIRK
, "quirk_replace: %s:%s [%lu]\n", qp
->class,
5653 qp
->name
, qp
->quirk
);
5656 quirk_insert(class, name
, quirk
);
5658 DNPRINTF(SWM_D_QUIRK
, "quirk_replace: leave\n");
5662 setquirk(const char *class, const char *name
, unsigned long quirk
)
5666 DNPRINTF(SWM_D_QUIRK
, "setquirk: enter %s:%s [%lu]\n", class, name
,
5669 TAILQ_FOREACH(qp
, &quirks
, entry
) {
5670 if (!strcmp(qp
->class, class) && !strcmp(qp
->name
, name
)) {
5674 quirk_replace(qp
, class, name
, quirk
);
5675 DNPRINTF(SWM_D_QUIRK
, "setquirk: leave\n");
5680 warnx("error: setquirk: cannot find class/name combination");
5684 quirk_insert(class, name
, quirk
);
5685 DNPRINTF(SWM_D_QUIRK
, "setquirk: leave\n");
5689 setconfquirk(char *selector
, char *value
, int flags
)
5691 char *cp
, *class, *name
;
5693 unsigned long quirks
;
5694 if (selector
== NULL
)
5696 if ((cp
= strchr(selector
, ':')) == NULL
)
5701 if ((retval
= parsequirks(value
, &quirks
)) == 0)
5702 setquirk(class, name
, quirks
);
5709 setquirk("MPlayer", "xv", SWM_Q_FLOAT
| SWM_Q_FULLSCREEN
| SWM_Q_FOCUSPREV
);
5710 setquirk("OpenOffice.org 3.2", "VCLSalFrame", SWM_Q_FLOAT
);
5711 setquirk("Firefox-bin", "firefox-bin", SWM_Q_TRANSSZ
);
5712 setquirk("Firefox", "Dialog", SWM_Q_FLOAT
);
5713 setquirk("Gimp", "gimp", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
5714 setquirk("XTerm", "xterm", SWM_Q_XTERM_FONTADJ
);
5715 setquirk("xine", "Xine Window", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
5716 setquirk("Xitk", "Xitk Combo", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
5717 setquirk("xine", "xine Panel", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
5718 setquirk("Xitk", "Xine Window", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
5719 setquirk("xine", "xine Video Fullscreen Window", SWM_Q_FULLSCREEN
| SWM_Q_FLOAT
);
5720 setquirk("pcb", "pcb", SWM_Q_FLOAT
);
5721 setquirk("SDL_App", "SDL_App", SWM_Q_FLOAT
| SWM_Q_FULLSCREEN
);
5724 /* conf file stuff */
5725 #define SWM_CONF_FILE "spectrwm.conf"
5726 #define SWM_CONF_FILE_OLD "scrotwm.conf"
5730 SWM_S_BAR_AT_BOTTOM
,
5731 SWM_S_BAR_BORDER_WIDTH
,
5738 SWM_S_CLOCK_ENABLED
,
5741 SWM_S_CYCLE_VISIBLE
,
5743 SWM_S_DISABLE_BORDER
,
5745 SWM_S_FOCUS_CLOSE_WRAP
,
5746 SWM_S_FOCUS_DEFAULT
,
5752 SWM_S_STACK_ENABLED
,
5754 SWM_S_TITLE_CLASS_ENABLED
,
5755 SWM_S_TITLE_NAME_ENABLED
,
5756 SWM_S_URGENT_ENABLED
,
5757 SWM_S_VERBOSE_LAYOUT
,
5758 SWM_S_WINDOW_NAME_ENABLED
,
5759 SWM_S_WORKSPACE_LIMIT
5763 setconfvalue(char *selector
, char *value
, int flags
)
5769 case SWM_S_BAR_ACTION
:
5771 if ((bar_argv
[0] = strdup(value
)) == NULL
)
5772 err(1, "setconfvalue: bar_action");
5774 case SWM_S_BAR_AT_BOTTOM
:
5775 bar_at_bottom
= atoi(value
);
5777 case SWM_S_BAR_BORDER_WIDTH
:
5778 bar_border_width
= atoi(value
);
5779 if (bar_border_width
< 0)
5780 bar_border_width
= 0;
5782 case SWM_S_BAR_DELAY
:
5783 bar_delay
= atoi(value
);
5785 case SWM_S_BAR_ENABLED
:
5786 bar_enabled
= atoi(value
);
5788 case SWM_S_BAR_FONT
:
5790 if (asprintf(&bar_fonts
, "%s,%s", value
, bar_fonts
) == -1)
5791 err(1, "setconfvalue: asprintf: failed to allocate "
5792 "memory for bar_fonts.");
5795 case SWM_S_BAR_FORMAT
:
5797 if ((bar_format
= strdup(value
)) == NULL
)
5798 err(1, "setconfvalue: bar_format");
5800 case SWM_S_BAR_JUSTIFY
:
5801 if (!strcmp(value
, "left"))
5802 bar_justify
= SWM_BAR_JUSTIFY_LEFT
;
5803 else if (!strcmp(value
, "center"))
5804 bar_justify
= SWM_BAR_JUSTIFY_CENTER
;
5805 else if (!strcmp(value
, "right"))
5806 bar_justify
= SWM_BAR_JUSTIFY_RIGHT
;
5808 errx(1, "invalid bar_justify");
5810 case SWM_S_BORDER_WIDTH
:
5811 border_width
= atoi(value
);
5812 if (border_width
< 0)
5815 case SWM_S_CLOCK_ENABLED
:
5816 clock_enabled
= atoi(value
);
5818 case SWM_S_CLOCK_FORMAT
:
5819 #ifndef SWM_DENY_CLOCK_FORMAT
5821 if ((clock_format
= strdup(value
)) == NULL
)
5822 err(1, "setconfvalue: clock_format");
5825 case SWM_S_CYCLE_EMPTY
:
5826 cycle_empty
= atoi(value
);
5828 case SWM_S_CYCLE_VISIBLE
:
5829 cycle_visible
= atoi(value
);
5831 case SWM_S_DIALOG_RATIO
:
5832 dialog_ratio
= atof(value
);
5833 if (dialog_ratio
> 1.0 || dialog_ratio
<= .3)
5836 case SWM_S_DISABLE_BORDER
:
5837 disable_border
= atoi(value
);
5839 case SWM_S_FOCUS_CLOSE
:
5840 if (!strcmp(value
, "first"))
5841 focus_close
= SWM_STACK_BOTTOM
;
5842 else if (!strcmp(value
, "last"))
5843 focus_close
= SWM_STACK_TOP
;
5844 else if (!strcmp(value
, "next"))
5845 focus_close
= SWM_STACK_ABOVE
;
5846 else if (!strcmp(value
, "previous"))
5847 focus_close
= SWM_STACK_BELOW
;
5849 errx(1, "focus_close");
5851 case SWM_S_FOCUS_CLOSE_WRAP
:
5852 focus_close_wrap
= atoi(value
);
5854 case SWM_S_FOCUS_DEFAULT
:
5855 if (!strcmp(value
, "last"))
5856 focus_default
= SWM_STACK_TOP
;
5857 else if (!strcmp(value
, "first"))
5858 focus_default
= SWM_STACK_BOTTOM
;
5860 errx(1, "focus_default");
5862 case SWM_S_FOCUS_MODE
:
5863 if (!strcmp(value
, "default"))
5864 focus_mode
= SWM_FOCUS_DEFAULT
;
5865 else if (!strcmp(value
, "follow_cursor"))
5866 focus_mode
= SWM_FOCUS_FOLLOW
;
5867 else if (!strcmp(value
, "synergy"))
5868 focus_mode
= SWM_FOCUS_SYNERGY
;
5870 errx(1, "focus_mode");
5872 case SWM_S_SPAWN_ORDER
:
5873 if (!strcmp(value
, "first"))
5874 spawn_position
= SWM_STACK_BOTTOM
;
5875 else if (!strcmp(value
, "last"))
5876 spawn_position
= SWM_STACK_TOP
;
5877 else if (!strcmp(value
, "next"))
5878 spawn_position
= SWM_STACK_ABOVE
;
5879 else if (!strcmp(value
, "previous"))
5880 spawn_position
= SWM_STACK_BELOW
;
5882 errx(1, "spawn_position");
5884 case SWM_S_SPAWN_TERM
:
5885 setconfspawn("term", value
, 0);
5886 setconfspawn("spawn_term", value
, 0);
5890 case SWM_S_SS_ENABLED
:
5891 ss_enabled
= atoi(value
);
5893 case SWM_S_STACK_ENABLED
:
5894 stack_enabled
= atoi(value
);
5896 case SWM_S_TERM_WIDTH
:
5897 term_width
= atoi(value
);
5901 case SWM_S_TITLE_CLASS_ENABLED
:
5902 title_class_enabled
= atoi(value
);
5904 case SWM_S_TITLE_NAME_ENABLED
:
5905 title_name_enabled
= atoi(value
);
5907 case SWM_S_URGENT_ENABLED
:
5908 urgent_enabled
= atoi(value
);
5910 case SWM_S_VERBOSE_LAYOUT
:
5911 verbose_layout
= atoi(value
);
5912 for (i
= 0; layouts
[i
].l_stack
!= NULL
; i
++) {
5914 layouts
[i
].l_string
= fancy_stacker
;
5916 layouts
[i
].l_string
= plain_stacker
;
5919 case SWM_S_WINDOW_NAME_ENABLED
:
5920 window_name_enabled
= atoi(value
);
5922 case SWM_S_WORKSPACE_LIMIT
:
5923 workspace_limit
= atoi(value
);
5924 if (workspace_limit
> SWM_WS_MAX
)
5925 workspace_limit
= SWM_WS_MAX
;
5926 else if (workspace_limit
< 1)
5927 workspace_limit
= 1;
5936 setconfmodkey(char *selector
, char *value
, int flags
)
5938 if (!strncasecmp(value
, "Mod1", strlen("Mod1")))
5939 update_modkey(Mod1Mask
);
5940 else if (!strncasecmp(value
, "Mod2", strlen("Mod2")))
5941 update_modkey(Mod2Mask
);
5942 else if (!strncasecmp(value
, "Mod3", strlen("Mod3")))
5943 update_modkey(Mod3Mask
);
5944 else if (!strncasecmp(value
, "Mod4", strlen("Mod4")))
5945 update_modkey(Mod4Mask
);
5952 setconfcolor(char *selector
, char *value
, int flags
)
5954 setscreencolor(value
, ((selector
== NULL
)?-1:atoi(selector
)), flags
);
5959 setconfregion(char *selector
, char *value
, int flags
)
5961 custom_region(value
);
5966 setautorun(char *selector
, char *value
, int flags
)
5976 if (getenv("SWM_STARTED"))
5980 if (sscanf(value
, "ws[%d]:%1023c", &ws_id
, s
) != 2)
5981 errx(1, "invalid autorun entry, should be 'ws[<idx>]:command'");
5983 if (ws_id
< 0 || ws_id
>= workspace_limit
)
5984 errx(1, "autorun: invalid workspace %d", ws_id
+ 1);
5987 * This is a little intricate
5989 * If the pid already exists we simply reuse it because it means it was
5990 * used before AND not claimed by manage_window. We get away with
5991 * altering it in the parent after INSERT because this can not be a race
5994 while ((ap
= strsep(&sp
, " \t")) != NULL
) {
5997 DNPRINTF(SWM_D_SPAWN
, "setautorun: arg [%s]\n", ap
);
5999 if ((a
.argv
= realloc(a
.argv
, argc
* sizeof(char *))) == NULL
)
6000 err(1, "setautorun: realloc");
6001 a
.argv
[argc
- 1] = ap
;
6004 if ((a
.argv
= realloc(a
.argv
, (argc
+ 1) * sizeof(char *))) == NULL
)
6005 err(1, "setautorun: realloc");
6006 a
.argv
[argc
] = NULL
;
6008 if ((pid
= fork()) == 0) {
6009 spawn(ws_id
, &a
, 1);
6018 p
= calloc(1, sizeof *p
);
6021 TAILQ_INSERT_TAIL(&pidlist
, p
, entry
);
6031 setlayout(char *selector
, char *value
, int flags
)
6033 int ws_id
, i
, x
, mg
, ma
, si
, raise
, f
= 0;
6034 int st
= SWM_V_STACK
, num_screens
;
6036 struct workspace
*ws
;
6038 if (getenv("SWM_STARTED"))
6042 if (sscanf(value
, "ws[%d]:%d:%d:%d:%d:%1023c",
6043 &ws_id
, &mg
, &ma
, &si
, &raise
, s
) != 6)
6044 errx(1, "invalid layout entry, should be 'ws[<idx>]:"
6045 "<master_grow>:<master_add>:<stack_inc>:<always_raise>:"
6048 if (ws_id
< 0 || ws_id
>= workspace_limit
)
6049 errx(1, "layout: invalid workspace %d", ws_id
+ 1);
6051 if (!strcasecmp(s
, "vertical"))
6053 else if (!strcasecmp(s
, "vertical_flip")) {
6056 } else if (!strcasecmp(s
, "horizontal"))
6058 else if (!strcasecmp(s
, "horizontal_flip")) {
6061 } else if (!strcasecmp(s
, "fullscreen"))
6064 errx(1, "invalid layout entry, should be 'ws[<idx>]:"
6065 "<master_grow>:<master_add>:<stack_inc>:<always_raise>:"
6068 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
6069 for (i
= 0; i
< num_screens
; i
++) {
6070 ws
= (struct workspace
*)&screens
[i
].ws
;
6071 ws
[ws_id
].cur_layout
= &layouts
[st
];
6073 ws
[ws_id
].always_raise
= raise
;
6074 if (st
== SWM_MAX_STACK
)
6078 for (x
= 0; x
< abs(mg
); x
++) {
6079 ws
[ws_id
].cur_layout
->l_config(&ws
[ws_id
],
6080 mg
>= 0 ? SWM_ARG_ID_MASTERGROW
:
6081 SWM_ARG_ID_MASTERSHRINK
);
6085 for (x
= 0; x
< abs(ma
); x
++) {
6086 ws
[ws_id
].cur_layout
->l_config(&ws
[ws_id
],
6087 ma
>= 0 ? SWM_ARG_ID_MASTERADD
:
6088 SWM_ARG_ID_MASTERDEL
);
6092 for (x
= 0; x
< abs(si
); x
++) {
6093 ws
[ws_id
].cur_layout
->l_config(&ws
[ws_id
],
6094 si
>= 0 ? SWM_ARG_ID_STACKINC
:
6095 SWM_ARG_ID_STACKDEC
);
6100 ws
[ws_id
].cur_layout
->l_config(&ws
[ws_id
],
6101 SWM_ARG_ID_FLIPLAYOUT
);
6109 /* config options */
6110 struct config_option
{
6112 int (*func
)(char*, char*, int);
6115 struct config_option configopt
[] = {
6116 { "bar_enabled", setconfvalue
, SWM_S_BAR_ENABLED
},
6117 { "bar_at_bottom", setconfvalue
, SWM_S_BAR_AT_BOTTOM
},
6118 { "bar_border", setconfcolor
, SWM_S_COLOR_BAR_BORDER
},
6119 { "bar_border_width", setconfvalue
, SWM_S_BAR_BORDER_WIDTH
},
6120 { "bar_color", setconfcolor
, SWM_S_COLOR_BAR
},
6121 { "bar_font_color", setconfcolor
, SWM_S_COLOR_BAR_FONT
},
6122 { "bar_font", setconfvalue
, SWM_S_BAR_FONT
},
6123 { "bar_action", setconfvalue
, SWM_S_BAR_ACTION
},
6124 { "bar_delay", setconfvalue
, SWM_S_BAR_DELAY
},
6125 { "bar_justify", setconfvalue
, SWM_S_BAR_JUSTIFY
},
6126 { "bar_format", setconfvalue
, SWM_S_BAR_FORMAT
},
6127 { "keyboard_mapping", setkeymapping
, 0 },
6128 { "bind", setconfbinding
, 0 },
6129 { "stack_enabled", setconfvalue
, SWM_S_STACK_ENABLED
},
6130 { "clock_enabled", setconfvalue
, SWM_S_CLOCK_ENABLED
},
6131 { "clock_format", setconfvalue
, SWM_S_CLOCK_FORMAT
},
6132 { "color_focus", setconfcolor
, SWM_S_COLOR_FOCUS
},
6133 { "color_unfocus", setconfcolor
, SWM_S_COLOR_UNFOCUS
},
6134 { "cycle_empty", setconfvalue
, SWM_S_CYCLE_EMPTY
},
6135 { "cycle_visible", setconfvalue
, SWM_S_CYCLE_VISIBLE
},
6136 { "workspace_limit", setconfvalue
, SWM_S_WORKSPACE_LIMIT
},
6137 { "dialog_ratio", setconfvalue
, SWM_S_DIALOG_RATIO
},
6138 { "verbose_layout", setconfvalue
, SWM_S_VERBOSE_LAYOUT
},
6139 { "modkey", setconfmodkey
, 0 },
6140 { "program", setconfspawn
, 0 },
6141 { "quirk", setconfquirk
, 0 },
6142 { "region", setconfregion
, 0 },
6143 { "spawn_term", setconfvalue
, SWM_S_SPAWN_TERM
},
6144 { "screenshot_enabled", setconfvalue
, SWM_S_SS_ENABLED
},
6145 { "screenshot_app", setconfvalue
, SWM_S_SS_APP
},
6146 { "window_name_enabled", setconfvalue
, SWM_S_WINDOW_NAME_ENABLED
},
6147 { "urgent_enabled", setconfvalue
, SWM_S_URGENT_ENABLED
},
6148 { "term_width", setconfvalue
, SWM_S_TERM_WIDTH
},
6149 { "title_class_enabled", setconfvalue
, SWM_S_TITLE_CLASS_ENABLED
},
6150 { "title_name_enabled", setconfvalue
, SWM_S_TITLE_NAME_ENABLED
},
6151 { "focus_mode", setconfvalue
, SWM_S_FOCUS_MODE
},
6152 { "focus_close", setconfvalue
, SWM_S_FOCUS_CLOSE
},
6153 { "focus_close_wrap", setconfvalue
, SWM_S_FOCUS_CLOSE_WRAP
},
6154 { "focus_default", setconfvalue
, SWM_S_FOCUS_DEFAULT
},
6155 { "spawn_position", setconfvalue
, SWM_S_SPAWN_ORDER
},
6156 { "disable_border", setconfvalue
, SWM_S_DISABLE_BORDER
},
6157 { "border_width", setconfvalue
, SWM_S_BORDER_WIDTH
},
6158 { "autorun", setautorun
, 0 },
6159 { "layout", setlayout
, 0 },
6164 conf_load(char *filename
, int keymapping
)
6167 char *line
, *cp
, *optsub
, *optval
;
6168 size_t linelen
, lineno
= 0;
6169 int wordlen
, i
, optind
;
6170 struct config_option
*opt
;
6172 DNPRINTF(SWM_D_CONF
, "conf_load: begin\n");
6174 if (filename
== NULL
) {
6175 warnx("conf_load: no filename");
6178 if ((config
= fopen(filename
, "r")) == NULL
) {
6179 warn("conf_load: fopen: %s", filename
);
6183 while (!feof(config
)) {
6184 if ((line
= fparseln(config
, &linelen
, &lineno
, NULL
, 0))
6187 err(1, "%s", filename
);
6192 cp
+= strspn(cp
, " \t\n"); /* eat whitespace */
6193 if (cp
[0] == '\0') {
6198 /* get config option */
6199 wordlen
= strcspn(cp
, "=[ \t\n");
6201 warnx("%s: line %zd: no option found",
6206 for (i
= 0; i
< LENGTH(configopt
); i
++) {
6207 opt
= &configopt
[i
];
6208 if (!strncasecmp(cp
, opt
->optname
, wordlen
) &&
6209 (int)strlen(opt
->optname
) == wordlen
) {
6215 warnx("%s: line %zd: unknown option %.*s",
6216 filename
, lineno
, wordlen
, cp
);
6219 if (keymapping
&& strcmp(opt
->optname
, "bind")) {
6220 warnx("%s: line %zd: invalid option %.*s",
6221 filename
, lineno
, wordlen
, cp
);
6225 cp
+= strspn(cp
, " \t\n"); /* eat whitespace */
6226 /* get [selector] if any */
6230 wordlen
= strcspn(cp
, "]");
6233 warnx("%s: line %zd: syntax error",
6238 if (asprintf(&optsub
, "%.*s", wordlen
, cp
) ==
6240 warnx("%s: line %zd: unable to allocate"
6241 "memory for selector", filename
,
6247 cp
+= strspn(cp
, "] \t\n"); /* eat trailing */
6249 cp
+= strspn(cp
, "= \t\n"); /* eat trailing */
6251 optval
= strdup(cp
);
6252 /* call function to deal with it all */
6253 if (configopt
[optind
].func(optsub
, optval
,
6254 configopt
[optind
].funcflags
) != 0)
6255 errx(1, "%s: line %zd: invalid data for %s",
6256 filename
, lineno
, configopt
[optind
].optname
);
6263 DNPRINTF(SWM_D_CONF
, "conf_load: end\n");
6270 DNPRINTF(SWM_D_CONF
, "conf_load: end with error.\n");
6276 set_child_transient(struct ws_win
*win
, xcb_window_t
*trans
)
6278 struct ws_win
*parent
, *w
;
6279 struct swm_region
*r
;
6280 struct workspace
*ws
;
6281 xcb_icccm_wm_hints_t wmh
;
6283 parent
= find_window(win
->transient
);
6285 parent
->child_trans
= win
;
6287 DNPRINTF(SWM_D_MISC
, "set_child_transient: parent doesn't exist"
6288 " for 0x%x trans 0x%x\n", win
->id
, win
->transient
);
6290 r
= root_to_region(win
->wa
->root
);
6292 /* parent doen't exist in our window list */
6293 TAILQ_FOREACH(w
, &ws
->winlist
, entry
) {
6294 if (xcb_icccm_get_wm_hints_reply(conn
,
6295 xcb_icccm_get_wm_hints(conn
, w
->id
),
6297 warnx("can't get hints for 0x%x", w
->id
);
6301 if (win
->hints
.window_group
!= wmh
.window_group
)
6304 w
->child_trans
= win
;
6305 win
->transient
= w
->id
;
6307 DNPRINTF(SWM_D_MISC
, "set_child_transient: adjusting "
6308 "transient to 0x%x\n", win
->transient
);
6315 window_get_pid(xcb_window_t win
)
6320 xcb_get_property_cookie_t pc
;
6321 xcb_get_property_reply_t
*pr
;
6323 apid
= get_atom_from_string("_NET_WM_PID");
6324 if (apid
== XCB_ATOM_NONE
)
6327 pc
= xcb_get_property(conn
, False
, win
, apid
, XCB_ATOM_CARDINAL
, 0, 1);
6328 pr
= xcb_get_property_reply(conn
, pc
, NULL
);
6331 if (pr
->type
!= XCB_ATOM_CARDINAL
) {
6336 ret
= *((pid_t
*)xcb_get_property_value(pr
));
6342 apid
= get_atom_from_string("_SWM_PID");
6343 pc
= xcb_get_property(conn
, False
, win
, apid
, XCB_ATOM_STRING
,
6345 pr
= xcb_get_property_reply(conn
, pc
, NULL
);
6348 if (pr
->type
!= XCB_ATOM_STRING
) {
6353 ret
= (pid_t
)strtonum(xcb_get_property_value(pr
), 0, INT_MAX
, &errstr
);
6360 manage_window(xcb_window_t id
)
6362 xcb_window_t trans
= XCB_WINDOW_NONE
;
6363 struct workspace
*ws
;
6364 struct ws_win
*win
, *ww
;
6365 int ws_idx
, border_me
= 0;
6366 xcb_atom_t ws_idx_atom
= XCB_ATOM_NONE
;
6367 char ws_idx_str
[SWM_PROPLEN
], *prop
= NULL
;
6369 struct swm_region
*r
;
6373 uint32_t event_mask
, i
;
6375 xcb_get_property_reply_t
*gpr
;
6376 xcb_icccm_get_wm_protocols_reply_t wpr
;
6378 if ((win
= find_window(id
)) != NULL
)
6379 return (win
); /* already being managed */
6381 /* see if we are on the unmanaged list */
6382 if ((win
= find_unmanaged_window(id
)) != NULL
) {
6383 DNPRINTF(SWM_D_MISC
, "manage_window: previously unmanaged "
6384 "window: 0x%x\n", win
->id
);
6385 TAILQ_REMOVE(&win
->ws
->unmanagedlist
, win
, entry
);
6387 set_child_transient(win
, &trans
);
6389 if (trans
&& (ww
= find_window(trans
)))
6390 TAILQ_INSERT_AFTER(&win
->ws
->winlist
, ww
, win
, entry
);
6391 else if ((ww
= win
->ws
->focus
) &&
6392 spawn_position
== SWM_STACK_ABOVE
)
6393 TAILQ_INSERT_AFTER(&win
->ws
->winlist
, win
->ws
->focus
,
6395 else if (ww
&& spawn_position
== SWM_STACK_BELOW
)
6396 TAILQ_INSERT_BEFORE(win
->ws
->focus
, win
, entry
);
6397 else switch (spawn_position
) {
6400 case SWM_STACK_ABOVE
:
6401 TAILQ_INSERT_TAIL(&win
->ws
->winlist
, win
, entry
);
6403 case SWM_STACK_BOTTOM
:
6404 case SWM_STACK_BELOW
:
6405 TAILQ_INSERT_HEAD(&win
->ws
->winlist
, win
, entry
);
6408 ewmh_update_actions(win
);
6412 if ((win
= calloc(1, sizeof(struct ws_win
))) == NULL
)
6413 err(1, "manage_window: calloc: failed to allocate memory for "
6419 /* see if we need to override the workspace */
6420 p
= find_pid(window_get_pid(id
));
6422 /* Get all the window data in one shot */
6423 ws_idx_atom
= get_atom_from_string("_SWM_WS");
6425 gpr
= xcb_get_property_reply(conn
,
6426 xcb_get_property(conn
, False
, id
, ws_idx_atom
,
6427 XCB_ATOM_STRING
, 0, SWM_PROPLEN
),
6430 proplen
= xcb_get_property_value_length(gpr
);
6432 prop
= malloc(proplen
+ 1);
6435 xcb_get_property_value(gpr
),
6437 prop
[proplen
] = '\0';
6443 win
->wa
= xcb_get_geometry_reply(conn
,
6444 xcb_get_geometry(conn
, id
),
6446 xcb_icccm_get_wm_normal_hints_reply(conn
,
6447 xcb_icccm_get_wm_normal_hints(conn
, id
),
6449 xcb_icccm_get_wm_hints_reply(conn
,
6450 xcb_icccm_get_wm_hints(conn
, id
),
6452 xcb_icccm_get_wm_transient_for_reply(conn
,
6453 xcb_icccm_get_wm_transient_for(conn
, id
),
6456 win
->transient
= trans
;
6457 set_child_transient(win
, &trans
);
6458 DNPRINTF(SWM_D_MISC
, "manage_window: window: 0x%x, "
6459 "transient: 0x%x\n", win
->id
, win
->transient
);
6462 prot
= get_atom_from_string("WM_PROTOCOLS");
6464 /* get supported protocols */
6465 if (xcb_icccm_get_wm_protocols_reply(conn
,
6466 xcb_icccm_get_wm_protocols(conn
, id
, prot
),
6468 for (i
= 0; i
< wpr
.atoms_len
; i
++) {
6469 if (wpr
.atoms
[i
] == a_takefocus
)
6470 win
->take_focus
= 1;
6471 if (wpr
.atoms
[i
] == a_delete
)
6472 win
->can_delete
= 1;
6474 xcb_icccm_get_wm_protocols_reply_wipe(&wpr
);
6477 win
->iconic
= get_iconic(win
);
6480 * Figure out where to put the window. If it was previously assigned to
6481 * a workspace (either by spawn() or manually moving), and isn't
6482 * transient, * put it in the same workspace
6484 r
= root_to_region(win
->wa
->root
);
6486 ws
= &r
->s
->ws
[p
->ws
];
6487 TAILQ_REMOVE(&pidlist
, p
, entry
);
6490 } else if (prop
&& win
->transient
== 0) {
6491 DNPRINTF(SWM_D_PROP
, "manage_window: get _SWM_WS: %s\n", prop
);
6492 ws_idx
= (int)strtonum(prop
, 0, workspace_limit
- 1,
6495 DNPRINTF(SWM_D_EVENT
, "manage_window: window: #%s: %s",
6498 ws
= &r
->s
->ws
[ws_idx
];
6501 /* this should launch transients in the same ws as parent */
6503 if ((ww
= find_window(trans
)) != NULL
)
6509 warnx("manage_window: fix this "
6515 /* set up the window layout */
6518 win
->s
= r
->s
; /* this never changes */
6519 if (trans
&& (ww
= find_window(trans
)))
6520 TAILQ_INSERT_AFTER(&ws
->winlist
, ww
, win
, entry
);
6521 else if (win
->ws
->focus
&& spawn_position
== SWM_STACK_ABOVE
)
6522 TAILQ_INSERT_AFTER(&win
->ws
->winlist
, win
->ws
->focus
, win
,
6524 else if (win
->ws
->focus
&& spawn_position
== SWM_STACK_BELOW
)
6525 TAILQ_INSERT_BEFORE(win
->ws
->focus
, win
, entry
);
6526 else switch (spawn_position
) {
6529 case SWM_STACK_ABOVE
:
6530 TAILQ_INSERT_TAIL(&win
->ws
->winlist
, win
, entry
);
6532 case SWM_STACK_BOTTOM
:
6533 case SWM_STACK_BELOW
:
6534 TAILQ_INSERT_HEAD(&win
->ws
->winlist
, win
, entry
);
6537 /* ignore window border if there is one. */
6538 WIDTH(win
) = win
->wa
->width
;
6539 HEIGHT(win
) = win
->wa
->height
;
6540 X(win
) = win
->wa
->x
+ win
->wa
->border_width
;
6541 Y(win
) = win
->wa
->y
+ win
->wa
->border_width
;
6543 win
->g_floatvalid
= 0;
6544 win
->floatmaxed
= 0;
6545 win
->ewmh_flags
= 0;
6547 DNPRINTF(SWM_D_MISC
, "manage_window: window: 0x%x, (x,y) w x h: "
6548 "(%d,%d) %d x %d, ws: %d\n", win
->id
, X(win
), Y(win
), WIDTH(win
),
6549 HEIGHT(win
), ws
->idx
);
6551 constrain_window(win
, r
, 0);
6553 /* Set window properties so we can remember this after reincarnation */
6554 if (ws_idx_atom
&& prop
== NULL
&&
6555 snprintf(ws_idx_str
, SWM_PROPLEN
, "%d", ws
->idx
) <
6557 DNPRINTF(SWM_D_PROP
, "manage_window: set _SWM_WS: %s\n",
6559 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
->id
,
6560 ws_idx_atom
, XCB_ATOM_STRING
, 8, strlen(ws_idx_str
),
6566 ewmh_autoquirk(win
);
6568 if (xcb_icccm_get_wm_class_reply(conn
,
6569 xcb_icccm_get_wm_class(conn
, win
->id
),
6571 DNPRINTF(SWM_D_CLASS
, "manage_window: class: %s, name: %s\n",
6572 win
->ch
.class_name
, win
->ch
.instance_name
);
6574 /* java is retarded so treat it special */
6575 if (strstr(win
->ch
.instance_name
, "sun-awt")) {
6580 TAILQ_FOREACH(qp
, &quirks
, entry
) {
6581 if (!strcmp(win
->ch
.class_name
, qp
->class) &&
6582 !strcmp(win
->ch
.instance_name
, qp
->name
)) {
6583 DNPRINTF(SWM_D_CLASS
, "manage_window: found: "
6584 "class: %s, name: %s\n", win
->ch
.class_name
,
6585 win
->ch
.instance_name
);
6586 if (qp
->quirk
& SWM_Q_FLOAT
) {
6590 win
->quirks
= qp
->quirk
;
6595 /* alter window position if quirky */
6596 if (win
->quirks
& SWM_Q_ANYWHERE
) {
6597 win
->manual
= 1; /* don't center the quirky windows */
6598 if (bar_enabled
&& Y(win
) < bar_height
)
6599 Y(win
) = bar_height
;
6600 if (WIDTH(win
) + X(win
) > WIDTH(r
))
6601 X(win
) = WIDTH(r
) - WIDTH(win
) - 2;
6605 /* Reset font sizes (the bruteforce way; no default keybinding). */
6606 if (win
->quirks
& SWM_Q_XTERM_FONTADJ
) {
6607 for (i
= 0; i
< SWM_MAX_FONT_STEPS
; i
++)
6608 fake_keypress(win
, XK_KP_Subtract
, ShiftMask
);
6609 for (i
= 0; i
< SWM_MAX_FONT_STEPS
; i
++)
6610 fake_keypress(win
, XK_KP_Add
, ShiftMask
);
6613 ewmh_get_win_state(win
);
6614 ewmh_update_actions(win
);
6615 ewmh_update_win_state(win
, None
, _NET_WM_STATE_REMOVE
);
6620 X(win
) -= border_width
;
6621 Y(win
) -= border_width
;
6625 event_mask
= XCB_EVENT_MASK_ENTER_WINDOW
| XCB_EVENT_MASK_FOCUS_CHANGE
|
6626 XCB_EVENT_MASK_PROPERTY_CHANGE
| XCB_EVENT_MASK_STRUCTURE_NOTIFY
;
6628 xcb_change_window_attributes(conn
, id
, XCB_CW_EVENT_MASK
, &event_mask
);
6630 /* floaters need to be mapped if they are in the current workspace */
6631 if ((win
->floating
|| win
->transient
) && (ws
->idx
== r
->ws
->idx
))
6632 map_window_raised(win
->id
);
6638 free_window(struct ws_win
*win
)
6640 DNPRINTF(SWM_D_MISC
, "free_window: window: 0x%x\n", win
->id
);
6645 TAILQ_REMOVE(&win
->ws
->unmanagedlist
, win
, entry
);
6650 xcb_icccm_get_wm_class_reply_wipe(&win
->ch
);
6655 memset(win
, 0xff, sizeof *win
); /* XXX kill later */
6658 DNPRINTF(SWM_D_MISC
, "free_window: done\n");
6662 unmanage_window(struct ws_win
*win
)
6664 struct ws_win
*parent
;
6665 xcb_screen_t
*screen
;
6670 DNPRINTF(SWM_D_MISC
, "unmanage_window: window: 0x%x\n", win
->id
);
6672 if (win
->transient
) {
6673 parent
= find_window(win
->transient
);
6675 parent
->child_trans
= NULL
;
6678 /* focus on root just in case */
6679 screen
= xcb_setup_roots_iterator(xcb_get_setup(conn
)).data
;
6680 xcb_set_input_focus(conn
, XCB_INPUT_FOCUS_POINTER_ROOT
,
6681 screen
->root
, XCB_CURRENT_TIME
);
6685 TAILQ_REMOVE(&win
->ws
->winlist
, win
, entry
);
6686 TAILQ_INSERT_TAIL(&win
->ws
->unmanagedlist
, win
, entry
);
6690 focus_magic(struct ws_win
*win
)
6692 DNPRINTF(SWM_D_FOCUS
, "focus_magic: window: 0x%x\n", WINID(win
));
6695 /* if there are no windows clear the status-bar */
6700 if (win
->child_trans
) {
6701 /* win = parent & has a transient so focus on that */
6703 focus_win(win
->child_trans
);
6704 if (win
->child_trans
->take_focus
)
6705 client_msg(win
, a_takefocus
);
6707 /* make sure transient hasn't disappeared */
6708 if (validate_win(win
->child_trans
) == 0) {
6709 focus_win(win
->child_trans
);
6710 if (win
->child_trans
->take_focus
)
6711 client_msg(win
->child_trans
,
6714 win
->child_trans
= NULL
;
6716 if (win
->take_focus
)
6717 client_msg(win
, a_takefocus
);
6723 if (win
->take_focus
)
6724 client_msg(win
, a_takefocus
);
6729 expose(xcb_expose_event_t
*e
)
6732 struct swm_region
*r
;
6734 DNPRINTF(SWM_D_EVENT
, "expose: window: 0x%x\n", e
->window
);
6736 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
6737 for (i
= 0; i
< num_screens
; i
++)
6738 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
6739 if (e
->window
== WINID(r
->bar
))
6746 keypress(xcb_key_press_event_t
*e
)
6748 xcb_keysym_t keysym
;
6751 keysym
= xcb_key_press_lookup_keysym(syms
, e
, 0);
6753 DNPRINTF(SWM_D_EVENT
, "keypress: %u %u\n", e
->detail
, keysym
);
6755 if ((kp
= key_lookup(CLEANMASK(e
->state
), keysym
)) == NULL
)
6758 if (kp
->funcid
== KF_SPAWN_CUSTOM
)
6759 spawn_custom(root_to_region(e
->root
),
6760 &(keyfuncs
[kp
->funcid
].args
), kp
->spawn_name
);
6761 else if (keyfuncs
[kp
->funcid
].func
)
6762 keyfuncs
[kp
->funcid
].func(root_to_region(e
->root
),
6763 &(keyfuncs
[kp
->funcid
].args
));
6767 buttonpress(xcb_button_press_event_t
*e
)
6771 unsigned int action
;
6773 DNPRINTF(SWM_D_EVENT
, "buttonpress: window 0x%x, detail: %u\n",
6774 e
->event
, e
->detail
);
6776 if ((win
= find_window(e
->event
)) == NULL
)
6780 action
= client_click
;
6782 for (i
= 0; i
< LENGTH(buttons
); i
++)
6783 if (action
== buttons
[i
].action
&& buttons
[i
].func
&&
6784 buttons
[i
].button
== e
->detail
&&
6785 CLEANMASK(buttons
[i
].mask
) == CLEANMASK(e
->state
))
6786 buttons
[i
].func(win
, &buttons
[i
].args
);
6793 print_win_geom(xcb_window_t w
)
6795 xcb_get_geometry_reply_t
*wa
;
6798 wa
= xcb_get_geometry_reply(conn
, xcb_get_geometry(conn
, w
), NULL
);
6800 DNPRINTF(SWM_D_MISC
, "print_win_geom: window: 0x%x, root: 0x%x, "
6801 "depth: %u, (x,y) w x h: (%d,%d) %d x %d, border: %d\n",
6802 w
, wa
->root
, wa
->depth
, wa
->x
, wa
->y
, wa
->width
, wa
->height
,
6810 configurerequest(xcb_configure_request_event_t
*e
)
6815 uint32_t wc
[7] = {0};
6817 if ((win
= find_window(e
->window
)) == NULL
)
6818 if ((win
= find_unmanaged_window(e
->window
)) == NULL
)
6821 print_win_geom(e
->window
);
6824 DNPRINTF(SWM_D_EVENT
, "configurerequest: new window: 0x%x, "
6825 "value_mask: 0x%x", e
->window
, e
->value_mask
);
6826 if (e
->value_mask
& XCB_CONFIG_WINDOW_X
) {
6827 mask
|= XCB_CONFIG_WINDOW_X
;
6829 DPRINTF(", X: %d", e
->x
);
6831 if (e
->value_mask
& XCB_CONFIG_WINDOW_Y
) {
6832 mask
|= XCB_CONFIG_WINDOW_Y
;
6834 DPRINTF(", Y: %d", e
->y
);
6836 if (e
->value_mask
& XCB_CONFIG_WINDOW_WIDTH
) {
6837 mask
|= XCB_CONFIG_WINDOW_WIDTH
;
6839 DPRINTF(", W: %u", e
->width
);
6841 if (e
->value_mask
& XCB_CONFIG_WINDOW_HEIGHT
) {
6842 mask
|= XCB_CONFIG_WINDOW_HEIGHT
;
6843 wc
[i
++] = e
->height
;
6844 DPRINTF(", H: %u", e
->height
);
6846 if (e
->value_mask
& XCB_CONFIG_WINDOW_BORDER_WIDTH
) {
6847 mask
|= XCB_CONFIG_WINDOW_BORDER_WIDTH
;
6848 wc
[i
++] = e
->border_width
;
6849 DPRINTF(", Border: %u", e
->border_width
);
6851 if (e
->value_mask
& XCB_CONFIG_WINDOW_SIBLING
) {
6852 mask
|= XCB_CONFIG_WINDOW_SIBLING
;
6853 wc
[i
++] = e
->sibling
;
6854 DPRINTF(", Sibling: 0x%x", e
->sibling
);
6856 if (e
->value_mask
& XCB_CONFIG_WINDOW_STACK_MODE
) {
6857 mask
|= XCB_CONFIG_WINDOW_STACK_MODE
;
6858 wc
[i
++] = e
->stack_mode
;
6859 DPRINTF(", StackMode: %u", e
->stack_mode
);
6863 xcb_configure_window(conn
, e
->window
, mask
, wc
);
6865 DPRINTF(", Sent: %s\n", YESNO((mask
!= 0)));
6866 } else if ((!win
->manual
|| win
->quirks
& SWM_Q_ANYWHERE
) &&
6867 !(win
->ewmh_flags
& EWMH_F_FULLSCREEN
)) {
6868 win
->g_float
.x
= e
->x
- X(win
->ws
->r
);
6869 win
->g_float
.y
= e
->y
- Y(win
->ws
->r
);
6870 win
->g_float
.w
= e
->width
;
6871 win
->g_float
.h
= e
->height
;
6872 win
->g_floatvalid
= 1;
6874 if (win
->floating
) {
6875 win
->g
= win
->g_float
;
6876 win
->g
.x
+= X(win
->ws
->r
);
6877 win
->g
.y
+= Y(win
->ws
->r
);
6890 configurenotify(xcb_configure_notify_event_t
*e
)
6894 DNPRINTF(SWM_D_EVENT
, "configurenotify: window: 0x%x\n",
6897 win
= find_window(e
->window
);
6899 xcb_icccm_get_wm_normal_hints_reply(conn
,
6900 xcb_icccm_get_wm_normal_hints(conn
, win
->id
),
6909 destroynotify(xcb_destroy_notify_event_t
*e
)
6913 DNPRINTF(SWM_D_EVENT
, "destroynotify: window: 0x%x\n", e
->window
);
6915 if ((win
= find_window(e
->window
)) == NULL
) {
6916 if ((win
= find_unmanaged_window(e
->window
)) == NULL
)
6922 /* make sure we focus on something */
6925 unmanage_window(win
);
6931 enternotify(xcb_enter_notify_event_t
*e
)
6934 DNPRINTF(SWM_D_FOCUS
, "enternotify: window: 0x%x, mode: %d, detail: "
6935 "%d, root: 0x%x, subwindow: 0x%x, same_screen_focus: %s, "
6936 "state: %d\n", e
->event
, e
->mode
, e
->detail
, e
->root
,
6937 e
->child
, YESNO(e
->same_screen_focus
), e
->state
);
6939 if (e
->mode
!= XCB_NOTIFY_MODE_NORMAL
) {
6940 DNPRINTF(SWM_D_EVENT
, "skip enternotify: generated by "
6945 switch (focus_mode
) {
6946 case SWM_FOCUS_DEFAULT
:
6948 case SWM_FOCUS_FOLLOW
:
6950 case SWM_FOCUS_SYNERGY
:
6954 if ((win
= find_window(e
->event
)) == NULL
) {
6955 DNPRINTF(SWM_D_EVENT
, "skip enternotify: window is NULL\n");
6964 /* lets us use one switch statement for arbitrary mode/detail combinations */
6965 #define MERGE_MEMBERS(a,b) (((a & 0xffff) << 16) | (b & 0xffff))
6968 mapnotify(xcb_map_notify_event_t
*e
)
6972 DNPRINTF(SWM_D_EVENT
, "mapnotify: window: 0x%x\n", e
->window
);
6974 win
= manage_window(e
->window
);
6976 set_win_state(win
, XCB_ICCCM_WM_STATE_NORMAL
);
6979 * focus_win can only set input focus on a mapped window.
6980 * make sure the window really has focus since it is just being mapped.
6982 if (win
->ws
->focus
== win
)
6987 mappingnotify(xcb_mapping_notify_event_t
*e
)
6989 xcb_refresh_keyboard_mapping(syms
, e
);
6991 if (e
->request
== XCB_MAPPING_KEYBOARD
)
6996 maprequest(xcb_map_request_event_t
*e
)
6999 struct swm_region
*r
;
7000 xcb_get_window_attributes_reply_t
*war
;
7002 DNPRINTF(SWM_D_EVENT
, "maprequest: window: 0x%x\n",
7005 war
= xcb_get_window_attributes_reply(conn
,
7006 xcb_get_window_attributes(conn
, e
->window
),
7010 if (war
->override_redirect
) {
7016 win
= manage_window(e
->window
);
7018 return; /* can't happen */
7023 /* make new win focused */
7024 r
= root_to_region(win
->wa
->root
);
7025 if (win
->ws
== r
->ws
)
7031 get_atom_name(xcb_atom_t atom
)
7035 xcb_get_atom_name_reply_t
*r
;
7036 xcb_map_request_event_t mre
;
7038 r
= xcb_get_atom_name_reply(conn
,
7039 xcb_get_atom_name(conn
, atom
),
7042 len
= xcb_get_atom_name_name_length(r
);
7044 name
= malloc(len
+ 1);
7046 memcpy(name
, xcb_get_atom_name_name(r
), len
);
7060 propertynotify(xcb_property_notify_event_t
*e
)
7066 name
= get_atom_name(e
->atom
);
7067 DNPRINTF(SWM_D_EVENT
, "propertynotify: window: 0x%x, atom: %s(%u)\n",
7068 e
->window
, name
, e
->atom
);
7072 win
= find_window(e
->window
);
7076 if (e
->state
== XCB_PROPERTY_DELETE
&& e
->atom
== a_swm_iconic
) {
7077 update_iconic(win
, 0);
7078 map_window_raised(win
->id
);
7085 case XCB_ATOM_WM_CLASS
:
7086 case XCB_ATOM_WM_NAME
:
7095 unmapnotify(xcb_unmap_notify_event_t
*e
)
7099 DNPRINTF(SWM_D_EVENT
, "unmapnotify: window: 0x%x\n", e
->window
);
7101 /* determine if we need to help unmanage this window */
7102 win
= find_window(e
->window
);
7106 if (getstate(e
->window
) == XCB_ICCCM_WM_STATE_NORMAL
) {
7107 unmanage_window(win
);
7110 /* resend unmap because we ated it */
7111 xcb_unmap_window(conn
, e
->window
);
7117 visibilitynotify(xcb_visibility_notify_event_t *e)
7119 DNPRINTF(SWM_D_EVENT, "visibilitynotify: window: 0x%x\n",
7124 clientmessage(xcb_client_message_event_t
*e
)
7127 xcb_map_request_event_t mre
;
7131 name
= get_atom_name(e
->type
);
7132 DNPRINTF(SWM_D_EVENT
, "clientmessage: window: 0x%x, atom: %s(%u)\n",
7133 e
->window
, name
, e
->type
);
7136 win
= find_window(e
->window
);
7139 if (e
->type
== ewmh
[_NET_ACTIVE_WINDOW
].atom
) {
7140 DNPRINTF(SWM_D_EVENT
, "clientmessage: request focus on "
7141 "unmanaged window.\n");
7142 mre
.window
= e
->window
;
7148 if (e
->type
== ewmh
[_NET_ACTIVE_WINDOW
].atom
) {
7149 DNPRINTF(SWM_D_EVENT
, "clientmessage: _NET_ACTIVE_WINDOW\n");
7152 if (e
->type
== ewmh
[_NET_CLOSE_WINDOW
].atom
) {
7153 DNPRINTF(SWM_D_EVENT
, "clientmessage: _NET_CLOSE_WINDOW\n");
7154 if (win
->can_delete
)
7155 client_msg(win
, a_delete
);
7157 xcb_kill_client(conn
, win
->id
);
7159 if (e
->type
== ewmh
[_NET_MOVERESIZE_WINDOW
].atom
) {
7160 DNPRINTF(SWM_D_EVENT
,
7161 "clientmessage: _NET_MOVERESIZE_WINDOW\n");
7162 if (win
->floating
) {
7163 if (e
->data
.data32
[0] & (1<<8)) /* x */
7164 X(win
) = e
->data
.data32
[1];
7165 if (e
->data
.data32
[0] & (1<<9)) /* y */
7166 Y(win
) = e
->data
.data32
[2];
7167 if (e
->data
.data32
[0] & (1<<10)) /* width */
7168 WIDTH(win
) = e
->data
.data32
[3];
7169 if (e
->data
.data32
[0] & (1<<11)) /* height */
7170 HEIGHT(win
) = e
->data
.data32
[4];
7175 /* TODO: Change stack sizes */
7176 /* notify no change was made. */
7177 config_win(win
, NULL
);
7180 if (e
->type
== ewmh
[_NET_WM_STATE
].atom
) {
7181 DNPRINTF(SWM_D_EVENT
, "clientmessage: _NET_WM_STATE\n");
7182 ewmh_update_win_state(win
, e
->data
.data32
[1], e
->data
.data32
[0]);
7183 if (e
->data
.data32
[2])
7184 ewmh_update_win_state(win
, e
->data
.data32
[2],
7197 const uint32_t val
= XCB_EVENT_MASK_SUBSTRUCTURE_REDIRECT
;
7199 xcb_void_cookie_t wac
;
7200 xcb_generic_error_t
*error
;
7202 /* this causes an error if some other window manager is running */
7203 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
7204 for (i
= 0; i
< num_screens
; i
++) {
7206 DNPRINTF(SWM_D_INIT
, "enable_wm: screen %d, root: 0x%x\n",
7208 wac
= xcb_change_window_attributes_checked(conn
, sc
->root
,
7209 XCB_CW_EVENT_MASK
, &val
);
7210 if ((error
= xcb_request_check(conn
, wac
))) {
7211 DNPRINTF(SWM_D_INIT
, "enable_wm: error_code: %u\n",
7222 new_region(struct swm_screen
*s
, int x
, int y
, int w
, int h
)
7224 struct swm_region
*r
, *n
;
7225 struct workspace
*ws
= NULL
;
7228 DNPRINTF(SWM_D_MISC
, "new region: screen[%d]:%dx%d+%d+%d\n",
7229 s
->idx
, w
, h
, x
, y
);
7231 /* remove any conflicting regions */
7232 n
= TAILQ_FIRST(&s
->rl
);
7235 n
= TAILQ_NEXT(r
, entry
);
7236 if (X(r
) < (x
+ w
) &&
7237 (X(r
) + WIDTH(r
)) > x
&&
7239 (Y(r
) + HEIGHT(r
)) > y
) {
7240 if (r
->ws
->r
!= NULL
)
7241 r
->ws
->old_r
= r
->ws
->r
;
7244 TAILQ_REMOVE(&s
->rl
, r
, entry
);
7245 TAILQ_INSERT_TAIL(&s
->orl
, r
, entry
);
7249 /* search old regions for one to reuse */
7251 /* size + location match */
7252 TAILQ_FOREACH(r
, &s
->orl
, entry
)
7253 if (X(r
) == x
&& Y(r
) == y
&&
7254 HEIGHT(r
) == h
&& WIDTH(r
) == w
)
7258 TAILQ_FOREACH(r
, &s
->orl
, entry
)
7259 if (HEIGHT(r
) == h
&& WIDTH(r
) == w
)
7263 TAILQ_REMOVE(&s
->orl
, r
, entry
);
7264 /* try to use old region's workspace */
7265 if (r
->ws
->r
== NULL
)
7268 if ((r
= calloc(1, sizeof(struct swm_region
))) == NULL
)
7269 err(1, "new_region: calloc: failed to allocate memory "
7272 /* if we don't have a workspace already, find one */
7274 for (i
= 0; i
< workspace_limit
; i
++)
7275 if (s
->ws
[i
].r
== NULL
) {
7282 errx(1, "new_region: no free workspaces");
7293 TAILQ_INSERT_TAIL(&s
->rl
, r
, entry
);
7299 #ifdef SWM_XRR_HAS_CRTC
7302 #endif /* SWM_XRR_HAS_CRTC */
7303 struct swm_region
*r
;
7305 xcb_randr_get_screen_resources_current_cookie_t src
;
7306 xcb_randr_get_screen_resources_current_reply_t
*srr
;
7307 xcb_randr_get_crtc_info_cookie_t cic
;
7308 xcb_randr_get_crtc_info_reply_t
*cir
= NULL
;
7309 xcb_randr_crtc_t
*crtc
;
7310 xcb_screen_t
*screen
= get_screen(i
);
7312 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
7313 if (i
>= num_screens
)
7314 errx(1, "scan_xrandr: invalid screen");
7316 /* remove any old regions */
7317 while ((r
= TAILQ_FIRST(&screens
[i
].rl
)) != NULL
) {
7318 r
->ws
->old_r
= r
->ws
->r
= NULL
;
7320 TAILQ_REMOVE(&screens
[i
].rl
, r
, entry
);
7321 TAILQ_INSERT_TAIL(&screens
[i
].orl
, r
, entry
);
7325 /* map virtual screens onto physical screens */
7326 #ifdef SWM_XRR_HAS_CRTC
7327 if (xrandr_support
) {
7328 src
= xcb_randr_get_screen_resources_current(conn
,
7330 srr
= xcb_randr_get_screen_resources_current_reply(conn
, src
,
7333 new_region(&screens
[i
], 0, 0,
7334 screen
->width_in_pixels
,
7335 screen
->height_in_pixels
);
7338 ncrtc
= srr
->num_crtcs
;
7339 for (c
= 0; c
< ncrtc
; c
++) {
7340 crtc
= xcb_randr_get_screen_resources_current_crtcs(srr
);
7341 cic
= xcb_randr_get_crtc_info(conn
, crtc
[c
],
7343 cir
= xcb_randr_get_crtc_info_reply(conn
, cic
, NULL
);
7346 if (cir
->num_outputs
== 0) {
7352 new_region(&screens
[i
], 0, 0,
7353 screen
->width_in_pixels
,
7354 screen
->height_in_pixels
);
7356 new_region(&screens
[i
],
7357 cir
->x
, cir
->y
, cir
->width
, cir
->height
);
7362 #endif /* SWM_XRR_HAS_CRTC */
7364 new_region(&screens
[i
], 0, 0, screen
->width_in_pixels
,
7365 screen
->height_in_pixels
);
7370 screenchange(xcb_randr_screen_change_notify_event_t
*e
)
7372 struct swm_region
*r
;
7375 DNPRINTF(SWM_D_EVENT
, "screenchange: root: 0x%x\n", e
->root
);
7377 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
7378 /* silly event doesn't include the screen index */
7379 for (i
= 0; i
< num_screens
; i
++)
7380 if (screens
[i
].root
== e
->root
)
7382 if (i
>= num_screens
)
7383 errx(1, "screenchange: screen not found");
7385 /* brute force for now, just re-enumerate the regions */
7389 print_win_geom(e
->root
);
7391 /* add bars to all regions */
7392 for (i
= 0; i
< num_screens
; i
++)
7393 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
7401 xcb_window_t
*wins
= NULL
;
7403 int i
, j
, num_screens
;
7404 uint16_t state
, manage
;
7406 xcb_query_tree_cookie_t qtc
;
7407 xcb_query_tree_reply_t
*qtr
;
7408 xcb_get_window_attributes_cookie_t c
;
7409 xcb_get_window_attributes_reply_t
*r
;
7410 xcb_get_property_cookie_t pc
;
7412 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
7413 for (i
= 0; i
< num_screens
; i
++) {
7414 qtc
= xcb_query_tree(conn
, screens
[i
].root
);
7415 qtr
= xcb_query_tree_reply(conn
, qtc
, NULL
);
7418 wins
= xcb_query_tree_children(qtr
);
7419 no
= xcb_query_tree_children_length(qtr
);
7420 /* attach windows to a region */
7421 /* normal windows */
7422 for (j
= 0; j
< no
; j
++) {
7423 c
= xcb_get_window_attributes(conn
, wins
[j
]);
7424 r
= xcb_get_window_attributes_reply(conn
, c
, NULL
);
7427 if (r
->override_redirect
) {
7432 pc
= xcb_icccm_get_wm_transient_for(conn
, wins
[j
]);
7433 if (xcb_icccm_get_wm_transient_for_reply(conn
, pc
,
7439 state
= getstate(wins
[j
]);
7440 manage
= state
== XCB_ICCCM_WM_STATE_ICONIC
;
7441 if (r
->map_state
== XCB_MAP_STATE_VIEWABLE
|| manage
)
7442 manage_window(wins
[j
]);
7445 /* transient windows */
7446 for (j
= 0; j
< no
; j
++) {
7447 c
= xcb_get_window_attributes(conn
, wins
[j
]);
7448 r
= xcb_get_window_attributes_reply(conn
, c
, NULL
);
7451 if (r
->override_redirect
) {
7457 state
= getstate(wins
[j
]);
7458 manage
= state
== XCB_ICCCM_WM_STATE_ICONIC
;
7459 pc
= xcb_icccm_get_wm_transient_for(conn
, wins
[j
]);
7460 if (xcb_icccm_get_wm_transient_for_reply(conn
, pc
,
7461 &wins
[j
], NULL
) && manage
)
7462 manage_window(wins
[j
]);
7471 int i
, j
, k
, num_screens
;
7472 struct workspace
*ws
;
7473 uint32_t gcv
[1], wa
[1];
7474 const xcb_query_extension_reply_t
*qep
;
7475 xcb_cursor_t cursor
;
7476 xcb_font_t cursor_font
;
7477 xcb_randr_query_version_cookie_t c
;
7478 xcb_randr_query_version_reply_t
*r
;
7480 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
7481 if ((screens
= calloc(num_screens
,
7482 sizeof(struct swm_screen
))) == NULL
)
7483 err(1, "setup_screens: calloc: failed to allocate memory for "
7486 /* initial Xrandr setup */
7487 xrandr_support
= False
;
7488 c
= xcb_randr_query_version(conn
, True
, True
);
7489 r
= xcb_randr_query_version_reply(conn
, c
, NULL
);
7491 if (r
->major_version
>= 1)
7492 xrandr_support
= True
;
7495 qep
= xcb_get_extension_data(conn
, &xcb_randr_id
);
7496 xrandr_eventbase
= qep
->first_event
;
7498 cursor_font
= xcb_generate_id(conn
);
7499 xcb_open_font(conn
, cursor_font
, strlen("cursor"), "cursor");
7501 cursor
= xcb_generate_id(conn
);
7502 xcb_create_glyph_cursor(conn
, cursor
, cursor_font
, cursor_font
,
7503 XC_left_ptr
, XC_left_ptr
+ 1, 0, 0, 0, 0xffff, 0xffff, 0xffff);
7506 /* map physical screens */
7507 for (i
= 0; i
< num_screens
; i
++) {
7508 DNPRINTF(SWM_D_WS
, "setup_screens: init screen: %d\n", i
);
7510 TAILQ_INIT(&screens
[i
].rl
);
7511 TAILQ_INIT(&screens
[i
].orl
);
7512 screens
[i
].root
= get_screen(i
)->root
;
7514 /* set default colors */
7515 setscreencolor("red", i
+ 1, SWM_S_COLOR_FOCUS
);
7516 setscreencolor("rgb:88/88/88", i
+ 1, SWM_S_COLOR_UNFOCUS
);
7517 setscreencolor("rgb:00/80/80", i
+ 1, SWM_S_COLOR_BAR_BORDER
);
7518 setscreencolor("black", i
+ 1, SWM_S_COLOR_BAR
);
7519 setscreencolor("rgb:a0/a0/a0", i
+ 1, SWM_S_COLOR_BAR_FONT
);
7521 /* create graphics context on screen */
7522 screens
[i
].bar_gc
= xcb_generate_id(conn
);
7524 xcb_create_gc(conn
, screens
[i
].bar_gc
, screens
[i
].root
,
7525 XCB_GC_GRAPHICS_EXPOSURES
, gcv
);
7527 /* set default cursor */
7528 xcb_change_window_attributes(conn
, screens
[i
].root
,
7531 /* init all workspaces */
7532 /* XXX these should be dynamically allocated too */
7533 for (j
= 0; j
< SWM_WS_MAX
; j
++) {
7534 ws
= &screens
[i
].ws
[j
];
7540 TAILQ_INIT(&ws
->winlist
);
7541 TAILQ_INIT(&ws
->unmanagedlist
);
7543 for (k
= 0; layouts
[k
].l_stack
!= NULL
; k
++)
7544 if (layouts
[k
].l_config
!= NULL
)
7545 layouts
[k
].l_config(ws
,
7546 SWM_ARG_ID_STACKINIT
);
7547 ws
->cur_layout
= &layouts
[0];
7548 ws
->cur_layout
->l_string(ws
);
7554 xcb_randr_select_input(conn
, screens
[i
].root
,
7555 XCB_RANDR_NOTIFY_MASK_SCREEN_CHANGE
);
7557 xcb_free_cursor(conn
, cursor
);
7558 xcb_close_font(conn
, cursor_font
);
7564 if ((bar_fonts
= strdup(SWM_BAR_FONTS
)) == NULL
)
7565 err(1, "setup_globals: strdup: failed to allocate memory.");
7567 if ((clock_format
= strdup("%a %b %d %R %Z %Y")) == NULL
)
7568 err(1, "setup_globals: strdup: failed to allocate memory.");
7570 if ((syms
= xcb_key_symbols_alloc(conn
)) == NULL
)
7571 errx(1, "unable to allocate key symbols");
7573 a_state
= get_atom_from_string("WM_STATE");
7574 a_prot
= get_atom_from_string("WM_PROTOCOLS");
7575 a_delete
= get_atom_from_string("WM_DELETE_WINDOW");
7576 a_takefocus
= get_atom_from_string("WM_TAKE_FOCUS");
7577 a_wmname
= get_atom_from_string("WM_NAME");
7578 a_netwmname
= get_atom_from_string("_NET_WM_NAME");
7579 a_utf8_string
= get_atom_from_string("UTF8_STRING");
7580 a_string
= get_atom_from_string("STRING");
7581 a_swm_iconic
= get_atom_from_string("_SWM_ICONIC");
7588 xcb_atom_t netwmcheck
, netwmname
, utf8_string
;
7589 xcb_window_t root
, win
;
7592 /* work around sun jdk bugs, code from wmname */
7593 netwmcheck
= get_atom_from_string("_NET_SUPPORTING_WM_CHECK");
7594 netwmname
= get_atom_from_string("_NET_WM_NAME");
7595 utf8_string
= get_atom_from_string("UTF8_STRING");
7597 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
7598 for (i
= 0; i
< num_screens
; i
++) {
7599 root
= screens
[i
].root
;
7601 win
= xcb_generate_id(conn
);
7602 wa
[0] = screens
[i
].c
[SWM_S_COLOR_UNFOCUS
].color
;
7603 wa
[1] = screens
[i
].c
[SWM_S_COLOR_UNFOCUS
].color
;
7604 xcb_create_window(conn
, XCB_COPY_FROM_PARENT
, win
, 0, 0, 0, 1,
7605 1, 0, XCB_WINDOW_CLASS_INPUT_OUTPUT
, XCB_COPY_FROM_PARENT
,
7606 XCB_CW_BACK_PIXEL
| XCB_CW_BORDER_PIXEL
, wa
);
7608 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, root
,
7609 netwmcheck
, XCB_ATOM_WINDOW
, 32, 1, &win
);
7610 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
,
7611 netwmcheck
, XCB_ATOM_WINDOW
, 32, 1, &win
);
7612 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
,
7613 netwmname
, utf8_string
, 8, strlen("LG3D"), "LG3D");
7618 event_error(xcb_generic_error_t
*e
)
7620 DNPRINTF(SWM_D_EVENT
, "event_error: %s(%u) from %s(%u), sequence: %u, "
7621 "resource_id: %u, minor_code: %u\n",
7622 xcb_event_get_error_label(e
->error_code
), e
->error_code
,
7623 xcb_event_get_request_label(e
->major_code
), e
->major_code
,
7624 e
->sequence
, e
->resource_id
, e
->minor_code
);
7628 event_handle(xcb_generic_event_t
*evt
)
7630 uint8_t type
= XCB_EVENT_RESPONSE_TYPE(evt
);
7632 DNPRINTF(SWM_D_EVENT
, "XCB Event: %s(%d)\n",
7633 xcb_event_get_label(XCB_EVENT_RESPONSE_TYPE(evt
)),
7634 XCB_EVENT_RESPONSE_TYPE(evt
));
7637 #define EVENT(type, callback) case type: callback((void *)evt); return
7638 EVENT(0, event_error
);
7639 EVENT(XCB_BUTTON_PRESS
, buttonpress
);
7640 /*EVENT(XCB_BUTTON_RELEASE, buttonpress);*/
7641 /*EVENT(XCB_CIRCULATE_NOTIFY, );*/
7642 /*EVENT(XCB_CIRCULATE_REQUEST, );*/
7643 EVENT(XCB_CLIENT_MESSAGE
, clientmessage
);
7644 /*EVENT(XCB_COLORMAP_NOTIFY, );*/
7645 EVENT(XCB_CONFIGURE_NOTIFY
, configurenotify
);
7646 EVENT(XCB_CONFIGURE_REQUEST
, configurerequest
);
7647 /*EVENT(XCB_CREATE_NOTIFY, );*/
7648 EVENT(XCB_DESTROY_NOTIFY
, destroynotify
);
7649 EVENT(XCB_ENTER_NOTIFY
, enternotify
);
7650 EVENT(XCB_EXPOSE
, expose
);
7651 /*EVENT(XCB_FOCUS_IN, );*/
7652 /*EVENT(XCB_FOCUS_OUT, );*/
7653 /*EVENT(XCB_GRAPHICS_EXPOSURE, );*/
7654 /*EVENT(XCB_GRAVITY_NOTIFY, );*/
7655 EVENT(XCB_KEY_PRESS
, keypress
);
7656 /*EVENT(XCB_KEY_RELEASE, keypress);*/
7657 /*EVENT(XCB_KEYMAP_NOTIFY, );*/
7658 /*EVENT(XCB_LEAVE_NOTIFY, );*/
7659 EVENT(XCB_MAP_NOTIFY
, mapnotify
);
7660 EVENT(XCB_MAP_REQUEST
, maprequest
);
7661 EVENT(XCB_MAPPING_NOTIFY
, mappingnotify
);
7662 /*EVENT(XCB_MOTION_NOTIFY, );*/
7663 /*EVENT(XCB_NO_EXPOSURE, );*/
7664 EVENT(XCB_PROPERTY_NOTIFY
, propertynotify
);
7665 /*EVENT(XCB_REPARENT_NOTIFY, );*/
7666 /*EVENT(XCB_RESIZE_REQUEST, );*/
7667 /*EVENT(XCB_SELECTION_CLEAR, );*/
7668 /*EVENT(XCB_SELECTION_NOTIFY, );*/
7669 /*EVENT(XCB_SELECTION_REQUEST, );*/
7670 EVENT(XCB_UNMAP_NOTIFY
, unmapnotify
);
7671 /*EVENT(XCB_VISIBILITY_NOTIFY, visibilitynotify);*/
7674 if (type
- xrandr_eventbase
== XCB_RANDR_SCREEN_CHANGE_NOTIFY
)
7675 screenchange((void *)evt
);
7679 main(int argc
, char *argv
[])
7681 struct swm_region
*r
, *rr
;
7682 struct ws_win
*winfocus
= NULL
;
7684 char conf
[PATH_MAX
], *cfile
= NULL
;
7686 int xfd
, i
, num_screens
;
7687 struct sigaction sact
;
7688 xcb_generic_event_t
*evt
;
7692 time_started
= time(NULL
);
7695 warnx("Welcome to spectrwm V%s Build: %s", SPECTRWM_VERSION
, buildstr
);
7696 if (!setlocale(LC_CTYPE
, "") || !setlocale(LC_TIME
, ""))
7697 warnx("no locale support");
7699 /* handle some signals */
7700 bzero(&sact
, sizeof(sact
));
7701 sigemptyset(&sact
.sa_mask
);
7703 sact
.sa_handler
= sighdlr
;
7704 sigaction(SIGINT
, &sact
, NULL
);
7705 sigaction(SIGQUIT
, &sact
, NULL
);
7706 sigaction(SIGTERM
, &sact
, NULL
);
7707 sigaction(SIGHUP
, &sact
, NULL
);
7709 sact
.sa_handler
= sighdlr
;
7710 sact
.sa_flags
= SA_NOCLDSTOP
;
7711 sigaction(SIGCHLD
, &sact
, NULL
);
7713 conn
= xcb_connect(NULL
, NULL
);
7714 if (xcb_connection_has_error(conn
))
7715 errx(1, "can not get XCB connection");
7717 xcb_prefetch_extension_data(conn
, &xcb_randr_id
);
7718 xfd
= xcb_get_file_descriptor(conn
);
7720 /* look for local and global conf file */
7721 pwd
= getpwuid(getuid());
7723 errx(1, "invalid user: %d", getuid());
7725 xcb_grab_server(conn
);
7728 /* flush all events */
7729 while ((evt
= xcb_poll_for_event(conn
))) {
7730 if (XCB_EVENT_RESPONSE_TYPE(evt
) == 0)
7735 if (enable_wm() != 0)
7736 errx(1, "another window manager is currently running");
7747 for (i
= 0; ; i
++) {
7752 snprintf(conf
, sizeof conf
, "%s/.%s",
7753 pwd
->pw_dir
, SWM_CONF_FILE
);
7757 snprintf(conf
, sizeof conf
, "/etc/%s",
7762 snprintf(conf
, sizeof conf
, "%s/.%s",
7763 pwd
->pw_dir
, SWM_CONF_FILE_OLD
);
7767 snprintf(conf
, sizeof conf
, "/etc/%s",
7774 if (strlen(conf
) && stat(conf
, &sb
) != -1)
7775 if (S_ISREG(sb
.st_mode
)) {
7782 /* load conf (if any) */
7784 conf_load(cfile
, SWM_CONF_DEFAULT
);
7787 /* set some values to work around bad programs */
7789 /* grab existing windows (before we build the bars) */
7792 if (getenv("SWM_STARTED") == NULL
)
7793 setenv("SWM_STARTED", "YES", 1);
7795 /* setup all bars */
7796 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
7797 for (i
= 0; i
< num_screens
; i
++)
7798 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
) {
7799 if (winfocus
== NULL
)
7800 winfocus
= TAILQ_FIRST(&r
->ws
->winlist
);
7809 xcb_ungrab_server(conn
);
7813 while ((evt
= xcb_poll_for_event(conn
))) {
7820 /* if we are being restarted go focus on first window */
7822 rr
= winfocus
->ws
->r
;
7824 /* not a visible window */
7828 /* move pointer to first screen if multi screen */
7829 if (num_screens
> 1 || outputs
> 1)
7830 xcb_warp_pointer(conn
, XCB_WINDOW_NONE
,
7831 rr
->s
[0].root
, 0, 0, 0, 0, X(rr
),
7832 Y(rr
) + (bar_enabled
? bar_height
: 0));
7834 a
.id
= SWM_ARG_ID_FOCUSCUR
;
7844 if (select(xfd
+ 1, &rd
, NULL
, NULL
, &tv
) == -1)
7846 DNPRINTF(SWM_D_MISC
, "select failed");
7847 if (restart_wm
== 1)
7848 restart(NULL
, NULL
);
7849 if (search_resp
== 1)
7862 for (i
= 0; i
< num_screens
; ++i
)
7863 if (screens
[i
].bar_gc
!= 0)
7864 xcb_free_gc(conn
, screens
[i
].bar_gc
);
7866 XFreeFontSet(display
, bar_fs
);
7868 xcb_key_symbols_free(syms
);
7870 xcb_disconnect(conn
);