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>
92 #include <X11/Xft/Xft.h>
93 #include <X11/Xlib-xcb.h>
94 #include <xcb/xcb_atom.h>
95 #include <xcb/xcb_aux.h>
96 #include <xcb/xcb_event.h>
97 #include <xcb/xcb_icccm.h>
98 #include <xcb/xcb_keysyms.h>
99 #include <xcb/xtest.h>
100 #include <xcb/randr.h>
108 #ifdef SPECTRWM_BUILDSTR
109 static const char *buildstr
= SPECTRWM_BUILDSTR
;
111 static const char *buildstr
= SPECTRWM_VERSION
;
115 # error XRandR versions less than 1.0 are not supported
120 #define SWM_XRR_HAS_CRTC
124 #if defined(__OpenBSD__)
125 #define XCB_ICCCM_SIZE_HINT_P_MIN_SIZE XCB_SIZE_HINT_P_MIN_SIZE
126 #define XCB_ICCCM_SIZE_HINT_P_MAX_SIZE XCB_SIZE_HINT_P_MAX_SIZE
127 #define XCB_ICCCM_SIZE_HINT_P_RESIZE_INC XCB_SIZE_HINT_P_RESIZE_INC
128 #define XCB_ICCCM_WM_HINT_X_URGENCY XCB_WM_HINT_X_URGENCY
129 #define XCB_ICCCM_WM_STATE_ICONIC XCB_WM_STATE_ICONIC
130 #define XCB_ICCCM_WM_STATE_WITHDRAWN XCB_WM_STATE_WITHDRAWN
131 #define XCB_ICCCM_WM_STATE_NORMAL XCB_WM_STATE_NORMAL
132 #define xcb_icccm_get_text_property_reply_t xcb_get_text_property_reply_t
133 #define xcb_icccm_get_text_property_reply_wipe xcb_get_text_property_reply_wipe
134 #define xcb_icccm_get_wm_class xcb_get_wm_class
135 #define xcb_icccm_get_wm_class_reply xcb_get_wm_class_reply
136 #define xcb_icccm_get_wm_class_reply_t xcb_get_wm_class_reply_t
137 #define xcb_icccm_get_wm_class_reply_wipe xcb_get_wm_class_reply_wipe
138 #define xcb_icccm_get_wm_hints xcb_get_wm_hints
139 #define xcb_icccm_get_wm_hints_reply xcb_get_wm_hints_reply
140 #define xcb_icccm_get_wm_name xcb_get_wm_name
141 #define xcb_icccm_get_wm_name_reply xcb_get_wm_name_reply
142 #define xcb_icccm_get_wm_normal_hints xcb_get_wm_normal_hints
143 #define xcb_icccm_get_wm_normal_hints_reply xcb_get_wm_normal_hints_reply
144 #define xcb_icccm_get_wm_protocols xcb_get_wm_protocols
145 #define xcb_icccm_get_wm_protocols_reply xcb_get_wm_protocols_reply
146 #define xcb_icccm_get_wm_protocols_reply_t xcb_get_wm_protocols_reply_t
147 #define xcb_icccm_get_wm_protocols_reply_wipe xcb_get_wm_protocols_reply_wipe
148 #define xcb_icccm_get_wm_transient_for xcb_get_wm_transient_for
149 #define xcb_icccm_get_wm_transient_for_reply xcb_get_wm_transient_for_reply
150 #define xcb_icccm_wm_hints_t xcb_wm_hints_t
155 #define DPRINTF(x...) do { \
157 fprintf(stderr, x); \
159 #define DNPRINTF(n,x...) do { \
160 if (swm_debug & n) { \
161 fprintf(stderr, "%ld ", (long)(time(NULL) - time_started)); \
162 fprintf(stderr, x); \
165 #define SWM_D_MISC 0x0001
166 #define SWM_D_EVENT 0x0002
167 #define SWM_D_WS 0x0004
168 #define SWM_D_FOCUS 0x0008
169 #define SWM_D_MOVE 0x0010
170 #define SWM_D_STACK 0x0020
171 #define SWM_D_MOUSE 0x0040
172 #define SWM_D_PROP 0x0080
173 #define SWM_D_CLASS 0x0100
174 #define SWM_D_KEY 0x0200
175 #define SWM_D_QUIRK 0x0400
176 #define SWM_D_SPAWN 0x0800
177 #define SWM_D_EVENTQ 0x1000
178 #define SWM_D_CONF 0x2000
179 #define SWM_D_BAR 0x4000
180 #define SWM_D_INIT 0x8000
182 u_int32_t swm_debug
= 0
201 #define DPRINTF(x...)
202 #define DNPRINTF(n,x...)
205 #define LENGTH(x) (int)(sizeof x / sizeof x[0])
206 #define MODKEY Mod1Mask
207 #define CLEANMASK(mask) (mask & ~(numlockmask | LockMask))
208 #define BUTTONMASK (ButtonPressMask|ButtonReleaseMask)
209 #define MOUSEMASK (BUTTONMASK|PointerMotionMask)
210 #define SWM_PROPLEN (16)
211 #define SWM_FUNCNAME_LEN (32)
212 #define SWM_KEYS_LEN (255)
213 #define SWM_QUIRK_LEN (64)
214 #define X(r) (r)->g.x
215 #define Y(r) (r)->g.y
216 #define WIDTH(r) (r)->g.w
217 #define HEIGHT(r) (r)->g.h
218 #define BORDER(w) (w->bordered ? border_width : 0)
219 #define MAX_X(r) ((r)->g.x + (r)->g.w)
220 #define MAX_Y(r) ((r)->g.y + (r)->g.h)
221 #define SH_MIN(w) (w)->sh.flags & XCB_ICCCM_SIZE_HINT_P_MIN_SIZE
222 #define SH_MIN_W(w) (w)->sh.min_width
223 #define SH_MIN_H(w) (w)->sh.min_height
224 #define SH_MAX(w) (w)->sh.flags & XCB_ICCCM_SIZE_HINT_P_MAX_SIZE
225 #define SH_MAX_W(w) (w)->sh.max_width
226 #define SH_MAX_H(w) (w)->sh.max_height
227 #define SH_INC(w) (w)->sh.flags & XCB_ICCCM_SIZE_HINT_P_RESIZE_INC
228 #define SH_INC_W(w) (w)->sh.width_inc
229 #define SH_INC_H(w) (w)->sh.height_inc
230 #define SWM_MAX_FONT_STEPS (3)
231 #define WINID(w) ((w) ? (w)->id : 0)
232 #define YESNO(x) ((x) ? "yes" : "no")
234 #define SWM_FOCUS_DEFAULT (0)
235 #define SWM_FOCUS_SYNERGY (1)
236 #define SWM_FOCUS_FOLLOW (2)
238 #define SWM_CONF_DEFAULT (0)
239 #define SWM_CONF_KEYMAPPING (1)
242 #define SWM_LIB "/usr/local/lib/libswmhack.so"
249 xcb_atom_t a_takefocus
;
251 xcb_atom_t a_netwmname
;
252 xcb_atom_t a_utf8_string
;
254 xcb_atom_t a_swm_iconic
;
255 volatile sig_atomic_t running
= 1;
256 volatile sig_atomic_t restart_wm
= 0;
258 /*int last_focus_event = FocusOut;*/
262 int xrandr_eventbase
;
263 unsigned int numlockmask
= 0;
266 xcb_connection_t
*conn
;
267 xcb_key_symbols_t
*syms
;
270 int cycle_visible
= 0;
272 int font_adjusted
= 0;
273 unsigned int mod_key
= MODKEY
;
276 struct swm_region
*search_r
;
277 int select_list_pipe
[2];
278 int select_resp_pipe
[2];
280 volatile sig_atomic_t search_resp
;
281 int search_resp_action
;
283 struct search_window
{
284 TAILQ_ENTRY(search_window
) entry
;
288 xcb_window_t indicator
;
290 TAILQ_HEAD(search_winlist
, search_window
);
291 struct search_winlist search_wl
;
296 SWM_SEARCH_UNICONIFY
,
297 SWM_SEARCH_NAME_WORKSPACE
,
298 SWM_SEARCH_SEARCH_WORKSPACE
,
299 SWM_SEARCH_SEARCH_WINDOW
302 #define SWM_STACK_TOP (0)
303 #define SWM_STACK_BOTTOM (1)
304 #define SWM_STACK_ABOVE (2)
305 #define SWM_STACK_BELOW (3)
308 double dialog_ratio
= 0.6;
310 #define SWM_BAR_MAX (256)
311 #define SWM_BAR_JUSTIFY_LEFT (0)
312 #define SWM_BAR_JUSTIFY_CENTER (1)
313 #define SWM_BAR_JUSTIFY_RIGHT (2)
314 #define SWM_BAR_OFFSET (4)
315 #define SWM_BAR_FONTS "-*-terminus-medium-*-*-*-*-*-*-*-*-*-*-*," \
316 "-*-profont-*-*-*-*-*-*-*-*-*-*-*-*," \
317 "-*-times-medium-r-*-*-*-*-*-*-*-*-*-*," \
318 "-misc-fixed-medium-r-*-*-*-*-*-*-*-*-*-*," \
319 "-*-*-*-r-*--*-*-*-*-*-*-*-*"
321 char *bar_argv
[] = { NULL
, NULL
};
323 unsigned char bar_ext
[SWM_BAR_MAX
];
324 char bar_vertext
[SWM_BAR_MAX
];
326 sig_atomic_t bar_alarm
= 0;
329 int bar_border_width
= 1;
330 int bar_at_bottom
= 0;
332 int bar_extra_running
= 0;
335 int bar_justify
= SWM_BAR_JUSTIFY_LEFT
;
336 char *bar_format
= NULL
;
337 int stack_enabled
= 1;
338 int clock_enabled
= 1;
339 int urgent_enabled
= 0;
340 char *clock_format
= NULL
;
341 int title_name_enabled
= 0;
342 int title_class_enabled
= 0;
343 int window_name_enabled
= 0;
344 int focus_mode
= SWM_FOCUS_DEFAULT
;
345 int focus_close
= SWM_STACK_BELOW
;
346 int focus_close_wrap
= 1;
347 int focus_default
= SWM_STACK_TOP
;
348 int spawn_position
= SWM_STACK_TOP
;
349 int disable_border
= 0;
350 int border_width
= 1;
351 int verbose_layout
= 0;
356 XftColor bar_font_color
;
359 /* layout manager data */
360 struct swm_geometry
{
373 struct swm_geometry g
;
376 /* virtual "screens" */
378 TAILQ_ENTRY(swm_region
) entry
;
379 struct swm_geometry g
;
380 struct workspace
*ws
; /* current workspace on this region */
381 struct workspace
*ws_prior
; /* prior workspace on this region */
382 struct swm_screen
*s
; /* screen idx */
385 TAILQ_HEAD(swm_region_list
, swm_region
);
388 TAILQ_ENTRY(ws_win
) entry
;
390 xcb_window_t transient
;
391 struct ws_win
*child_trans
; /* transient child window */
392 struct swm_geometry g
; /* current geometry */
393 struct swm_geometry g_float
; /* region coordinates */
394 int g_floatvalid
; /* g_float geometry validity */
395 int floatmaxed
; /* whether maxed by max_stack */
400 unsigned int ewmh_flags
;
401 int font_size_boundary
[SWM_MAX_FONT_STEPS
];
407 unsigned long quirks
;
408 struct workspace
*ws
; /* always valid */
409 struct swm_screen
*s
; /* always valid, never changes */
410 xcb_get_geometry_reply_t
*wa
;
412 xcb_icccm_get_wm_class_reply_t ch
;
413 xcb_icccm_wm_hints_t hints
;
415 TAILQ_HEAD(ws_win_list
, ws_win
);
419 TAILQ_ENTRY(pid_e
) entry
;
423 TAILQ_HEAD(pid_list
, pid_e
);
424 struct pid_list pidlist
= TAILQ_HEAD_INITIALIZER(pidlist
);
426 /* layout handlers */
428 void vertical_config(struct workspace
*, int);
429 void vertical_stack(struct workspace
*, struct swm_geometry
*);
430 void horizontal_config(struct workspace
*, int);
431 void horizontal_stack(struct workspace
*, struct swm_geometry
*);
432 void max_stack(struct workspace
*, struct swm_geometry
*);
433 void plain_stacker(struct workspace
*);
434 void fancy_stacker(struct workspace
*);
437 void (*l_stack
)(struct workspace
*, struct swm_geometry
*);
438 void (*l_config
)(struct workspace
*, int);
440 #define SWM_L_FOCUSPREV (1<<0)
441 #define SWM_L_MAPONFOCUS (1<<1)
442 void (*l_string
)(struct workspace
*);
444 /* stack, configure */
445 { vertical_stack
, vertical_config
, 0, plain_stacker
},
446 { horizontal_stack
, horizontal_config
, 0, plain_stacker
},
448 SWM_L_MAPONFOCUS
| SWM_L_FOCUSPREV
, plain_stacker
},
449 { NULL
, NULL
, 0, NULL
},
452 /* position of max_stack mode in the layouts array, index into layouts! */
453 #define SWM_V_STACK (0)
454 #define SWM_H_STACK (1)
455 #define SWM_MAX_STACK (2)
457 #define SWM_H_SLICE (32)
458 #define SWM_V_SLICE (32)
460 /* define work spaces */
462 int idx
; /* workspace index */
463 char *name
; /* workspace name */
464 int always_raise
; /* raise windows on focus */
465 struct layout
*cur_layout
; /* current layout handlers */
466 struct ws_win
*focus
; /* may be NULL */
467 struct ws_win
*focus_prev
; /* may be NULL */
468 struct swm_region
*r
; /* may be NULL */
469 struct swm_region
*old_r
; /* may be NULL */
470 struct ws_win_list winlist
; /* list of windows in ws */
471 struct ws_win_list unmanagedlist
; /* list of dead windows in ws */
472 char stacker
[10]; /* display stacker and layout */
476 int horizontal_msize
;
478 int horizontal_stacks
;
489 SWM_S_COLOR_BAR_BORDER
,
490 SWM_S_COLOR_BAR_FONT
,
496 /* physical screen mapping */
497 #define SWM_WS_MAX (22) /* hard limit */
498 int workspace_limit
= 10; /* soft limit */
501 int idx
; /* screen index */
502 struct swm_region_list rl
; /* list of regions on this screen */
503 struct swm_region_list orl
; /* list of old regions */
505 struct workspace ws
[SWM_WS_MAX
];
511 } c
[SWM_S_COLOR_MAX
];
513 xcb_gcontext_t bar_gc
;
515 struct swm_screen
*screens
;
517 /* args to functions */
520 #define SWM_ARG_ID_FOCUSNEXT (0)
521 #define SWM_ARG_ID_FOCUSPREV (1)
522 #define SWM_ARG_ID_FOCUSMAIN (2)
523 #define SWM_ARG_ID_FOCUSCUR (4)
524 #define SWM_ARG_ID_SWAPNEXT (10)
525 #define SWM_ARG_ID_SWAPPREV (11)
526 #define SWM_ARG_ID_SWAPMAIN (12)
527 #define SWM_ARG_ID_MOVELAST (13)
528 #define SWM_ARG_ID_MASTERSHRINK (20)
529 #define SWM_ARG_ID_MASTERGROW (21)
530 #define SWM_ARG_ID_MASTERADD (22)
531 #define SWM_ARG_ID_MASTERDEL (23)
532 #define SWM_ARG_ID_FLIPLAYOUT (24)
533 #define SWM_ARG_ID_STACKRESET (30)
534 #define SWM_ARG_ID_STACKINIT (31)
535 #define SWM_ARG_ID_CYCLEWS_UP (40)
536 #define SWM_ARG_ID_CYCLEWS_DOWN (41)
537 #define SWM_ARG_ID_CYCLESC_UP (42)
538 #define SWM_ARG_ID_CYCLESC_DOWN (43)
539 #define SWM_ARG_ID_CYCLEWS_UP_ALL (44)
540 #define SWM_ARG_ID_CYCLEWS_DOWN_ALL (45)
541 #define SWM_ARG_ID_STACKINC (50)
542 #define SWM_ARG_ID_STACKDEC (51)
543 #define SWM_ARG_ID_SS_ALL (60)
544 #define SWM_ARG_ID_SS_WINDOW (61)
545 #define SWM_ARG_ID_DONTCENTER (70)
546 #define SWM_ARG_ID_CENTER (71)
547 #define SWM_ARG_ID_KILLWINDOW (80)
548 #define SWM_ARG_ID_DELETEWINDOW (81)
549 #define SWM_ARG_ID_WIDTHGROW (90)
550 #define SWM_ARG_ID_WIDTHSHRINK (91)
551 #define SWM_ARG_ID_HEIGHTGROW (92)
552 #define SWM_ARG_ID_HEIGHTSHRINK (93)
553 #define SWM_ARG_ID_MOVEUP (100)
554 #define SWM_ARG_ID_MOVEDOWN (101)
555 #define SWM_ARG_ID_MOVELEFT (102)
556 #define SWM_ARG_ID_MOVERIGHT (103)
562 TAILQ_ENTRY(quirk
) entry
;
566 #define SWM_Q_FLOAT (1<<0) /* float this window */
567 #define SWM_Q_TRANSSZ (1<<1) /* transiend window size too small */
568 #define SWM_Q_ANYWHERE (1<<2) /* don't position this window */
569 #define SWM_Q_XTERM_FONTADJ (1<<3) /* adjust xterm fonts when resizing */
570 #define SWM_Q_FULLSCREEN (1<<4) /* remove border */
571 #define SWM_Q_FOCUSPREV (1<<5) /* focus on caller */
573 TAILQ_HEAD(quirk_list
, quirk
);
574 struct quirk_list quirks
= TAILQ_HEAD_INITIALIZER(quirks
);
577 * Supported EWMH hints should be added to
578 * both the enum and the ewmh array
583 _NET_MOVERESIZE_WINDOW
,
584 _NET_WM_ACTION_CLOSE
,
585 _NET_WM_ACTION_FULLSCREEN
,
587 _NET_WM_ACTION_RESIZE
,
588 _NET_WM_ALLOWED_ACTIONS
,
591 _NET_WM_STATE_FULLSCREEN
,
592 _NET_WM_STATE_HIDDEN
,
593 _NET_WM_STATE_MAXIMIZED_HORZ
,
594 _NET_WM_STATE_MAXIMIZED_VERT
,
595 _NET_WM_STATE_SKIP_PAGER
,
596 _NET_WM_STATE_SKIP_TASKBAR
,
598 _NET_WM_WINDOW_TYPE_DIALOG
,
599 _NET_WM_WINDOW_TYPE_DOCK
,
600 _NET_WM_WINDOW_TYPE_NORMAL
,
601 _NET_WM_WINDOW_TYPE_SPLASH
,
602 _NET_WM_WINDOW_TYPE_TOOLBAR
,
603 _NET_WM_WINDOW_TYPE_UTILITY
,
604 _SWM_WM_STATE_MANUAL
,
611 } ewmh
[SWM_EWMH_HINT_MAX
] = {
612 /* must be in same order as in the enum */
613 {"_NET_ACTIVE_WINDOW", XCB_ATOM_NONE
},
614 {"_NET_CLOSE_WINDOW", XCB_ATOM_NONE
},
615 {"_NET_MOVERESIZE_WINDOW", XCB_ATOM_NONE
},
616 {"_NET_WM_ACTION_CLOSE", XCB_ATOM_NONE
},
617 {"_NET_WM_ACTION_FULLSCREEN", XCB_ATOM_NONE
},
618 {"_NET_WM_ACTION_MOVE", XCB_ATOM_NONE
},
619 {"_NET_WM_ACTION_RESIZE", XCB_ATOM_NONE
},
620 {"_NET_WM_ALLOWED_ACTIONS", XCB_ATOM_NONE
},
621 {"_NET_WM_STATE", XCB_ATOM_NONE
},
622 {"_NET_WM_STATE_ABOVE", XCB_ATOM_NONE
},
623 {"_NET_WM_STATE_FULLSCREEN", XCB_ATOM_NONE
},
624 {"_NET_WM_STATE_HIDDEN", XCB_ATOM_NONE
},
625 {"_NET_WM_STATE_MAXIMIZED_HORZ", XCB_ATOM_NONE
},
626 {"_NET_WM_STATE_MAXIMIZED_VERT", XCB_ATOM_NONE
},
627 {"_NET_WM_STATE_SKIP_PAGER", XCB_ATOM_NONE
},
628 {"_NET_WM_STATE_SKIP_TASKBAR", XCB_ATOM_NONE
},
629 {"_NET_WM_WINDOW_TYPE", XCB_ATOM_NONE
},
630 {"_NET_WM_WINDOW_TYPE_DIALOG", XCB_ATOM_NONE
},
631 {"_NET_WM_WINDOW_TYPE_DOCK", XCB_ATOM_NONE
},
632 {"_NET_WM_WINDOW_TYPE_NORMAL", XCB_ATOM_NONE
},
633 {"_NET_WM_WINDOW_TYPE_SPLASH", XCB_ATOM_NONE
},
634 {"_NET_WM_WINDOW_TYPE_TOOLBAR", XCB_ATOM_NONE
},
635 {"_NET_WM_WINDOW_TYPE_UTILITY", XCB_ATOM_NONE
},
636 {"_SWM_WM_STATE_MANUAL", XCB_ATOM_NONE
},
639 /* function prototypes */
640 xcb_char2b_t
*char2b(const char *);
641 int conf_load(char *, int);
642 void constrain_window(struct ws_win
*, struct swm_region
*, int);
644 void event_handle(xcb_generic_event_t
*);
645 struct ws_win
*find_window(xcb_window_t
);
646 int floating_toggle_win(struct ws_win
*);
647 void focus(struct swm_region
*, union arg
*);
648 void focus_magic(struct ws_win
*);
649 xcb_atom_t
get_atom_from_string(const char *);
650 xcb_screen_t
*get_screen(int);
651 char *get_win_name(xcb_window_t
);
652 uint16_t getstate(xcb_window_t
);
653 void grabbuttons(struct ws_win
*, int);
654 void map_window_raised(xcb_window_t
);
655 void new_region(struct swm_screen
*, int, int, int, int);
656 int parse_rgb(const char *, uint16_t *, uint16_t *, uint16_t *);
657 void spawn_select(struct swm_region
*, union arg
*, char *, int *);
658 void store_float_geom(struct ws_win
*, struct swm_region
*);
659 void unmanage_window(struct ws_win
*);
660 void update_window(struct ws_win
*);
662 char *get_atom_name(xcb_atom_t
);
665 /* function definitions */
667 char2b(const char *str
)
673 s
= malloc(len
* sizeof(xcb_char2b_t
));
677 for (i
= 0; i
< len
; i
++) {
686 parse_rgb(const char *rgb
, uint16_t *rr
, uint16_t *gg
, uint16_t *bb
)
688 unsigned int tmpr
, tmpg
, tmpb
;
690 if (sscanf(rgb
, "rgb:%x/%x/%x", &tmpr
, &tmpg
, &tmpb
) != 3)
701 get_screen(int screen
)
703 xcb_screen_iterator_t i
;
705 i
= xcb_setup_roots_iterator(xcb_get_setup(conn
));
706 for (; i
.rem
; --screen
, xcb_screen_next(&i
))
716 xcb_get_input_focus_cookie_t c
;
717 xcb_get_input_focus_reply_t
*r
;
720 c
= xcb_get_input_focus(conn
);
722 r
= xcb_get_input_focus_reply(conn
, c
, NULL
);
728 map_window_raised(xcb_window_t win
)
730 uint32_t val
= XCB_STACK_MODE_ABOVE
;
732 xcb_configure_window(conn
, win
,
733 XCB_CONFIG_WINDOW_STACK_MODE
, &val
);
735 xcb_map_window(conn
, win
);
739 get_atom_from_string(const char *str
)
741 xcb_intern_atom_cookie_t c
;
742 xcb_intern_atom_reply_t
*r
;
745 c
= xcb_intern_atom(conn
, False
, strlen(str
), str
);
746 r
= xcb_intern_atom_reply(conn
, c
, NULL
);
754 return (XCB_ATOM_NONE
);
758 update_iconic(struct ws_win
*win
, int newv
)
765 iprop
= get_atom_from_string("_SWM_ICONIC");
766 if (iprop
== XCB_ATOM_NONE
)
770 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
->id
,
771 iprop
, XCB_ATOM_INTEGER
, 32, 1, &v
);
773 xcb_delete_property(conn
, win
->id
, iprop
);
777 get_iconic(struct ws_win
*win
)
781 xcb_get_property_reply_t
*pr
= NULL
;
783 iprop
= get_atom_from_string("_SWM_ICONIC");
784 if (iprop
== XCB_ATOM_NONE
)
787 pr
= xcb_get_property_reply(conn
,
788 xcb_get_property(conn
, False
, win
->id
, iprop
, XCB_ATOM_INTEGER
,
792 if (pr
->type
!= XCB_ATOM_INTEGER
|| pr
->format
!= 32)
794 v
= *((int32_t *)xcb_get_property_value(pr
));
805 int i
, j
, num_screens
;
807 sup_list
= get_atom_from_string("_NET_SUPPORTED");
809 for (i
= 0; i
< LENGTH(ewmh
); i
++)
810 ewmh
[i
].atom
= get_atom_from_string(ewmh
[i
].name
);
812 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
813 for (i
= 0; i
< num_screens
; i
++) {
814 /* Support check window will be created by workaround(). */
816 /* Report supported atoms */
817 xcb_delete_property(conn
, screens
[i
].root
, sup_list
);
818 for (j
= 0; j
< LENGTH(ewmh
); j
++)
819 xcb_change_property(conn
, XCB_PROP_MODE_APPEND
,
820 screens
[i
].root
, sup_list
, XCB_ATOM_ATOM
, 32, 1,
829 xcb_atom_t sup_check
, sup_list
;
831 xcb_get_property_cookie_t pc
;
832 xcb_get_property_reply_t
*pr
;
834 sup_check
= get_atom_from_string("_NET_SUPPORTING_WM_CHECK");
835 sup_list
= get_atom_from_string("_NET_SUPPORTED");
836 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
838 for (i
= 0; i
< num_screens
; i
++) {
839 /* Get the support check window and destroy it */
840 pc
= xcb_get_property(conn
, False
, screens
[i
].root
, sup_check
,
841 XCB_ATOM_WINDOW
, 0, 1);
842 pr
= xcb_get_property_reply(conn
, pc
, NULL
);
844 id
= *((xcb_window_t
*)xcb_get_property_value(pr
));
846 xcb_destroy_window(conn
, id
);
847 xcb_delete_property(conn
, screens
[i
].root
, sup_check
);
848 xcb_delete_property(conn
, screens
[i
].root
, sup_list
);
856 ewmh_autoquirk(struct ws_win
*win
)
860 xcb_get_property_cookie_t c
;
861 xcb_get_property_reply_t
*r
;
863 c
= xcb_get_property(conn
, False
, win
->id
,
864 ewmh
[_NET_WM_WINDOW_TYPE
].atom
, XCB_ATOM_ATOM
, 0, UINT32_MAX
);
865 r
= xcb_get_property_reply(conn
, c
, NULL
);
869 n
= xcb_get_property_value_length(r
);
870 type
= xcb_get_property_value(r
);
872 for (i
= 0; i
< n
; i
++) {
873 if (type
[i
] == ewmh
[_NET_WM_WINDOW_TYPE_NORMAL
].atom
)
875 if (type
[i
] == ewmh
[_NET_WM_WINDOW_TYPE_DOCK
].atom
||
876 type
[i
] == ewmh
[_NET_WM_WINDOW_TYPE_TOOLBAR
].atom
||
877 type
[i
] == ewmh
[_NET_WM_WINDOW_TYPE_UTILITY
].atom
) {
879 win
->quirks
= SWM_Q_FLOAT
| SWM_Q_ANYWHERE
;
882 if (type
[i
] == ewmh
[_NET_WM_WINDOW_TYPE_SPLASH
].atom
||
883 type
[i
] == ewmh
[_NET_WM_WINDOW_TYPE_DIALOG
].atom
) {
885 win
->quirks
= SWM_Q_FLOAT
;
892 #define SWM_EWMH_ACTION_COUNT_MAX (6)
893 #define EWMH_F_FULLSCREEN (1<<0)
894 #define EWMH_F_ABOVE (1<<1)
895 #define EWMH_F_HIDDEN (1<<2)
896 #define EWMH_F_SKIP_PAGER (1<<3)
897 #define EWMH_F_SKIP_TASKBAR (1<<4)
898 #define SWM_F_MANUAL (1<<5)
901 ewmh_set_win_fullscreen(struct ws_win
*win
, int fs
)
909 DNPRINTF(SWM_D_MISC
, "ewmh_set_win_fullscreen: window: 0x%x, "
910 "fullscreen %s\n", win
->id
, YESNO(fs
));
913 if (!win
->g_floatvalid
)
914 store_float_geom(win
, win
->ws
->r
);
916 win
->g
= win
->ws
->r
->g
;
919 if (win
->g_floatvalid
) {
920 /* refloat at last floating relative position */
921 win
->g
= win
->g_float
;
922 X(win
) += X(win
->ws
->r
);
923 Y(win
) += Y(win
->ws
->r
);
931 ewmh_update_actions(struct ws_win
*win
)
933 xcb_atom_t actions
[SWM_EWMH_ACTION_COUNT_MAX
];
939 actions
[n
++] = ewmh
[_NET_WM_ACTION_CLOSE
].atom
;
942 actions
[n
++] = ewmh
[_NET_WM_ACTION_MOVE
].atom
;
943 actions
[n
++] = ewmh
[_NET_WM_ACTION_RESIZE
].atom
;
946 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
->id
,
947 ewmh
[_NET_WM_ALLOWED_ACTIONS
].atom
, XCB_ATOM_ATOM
, 32, 1, actions
);
950 #define _NET_WM_STATE_REMOVE 0 /* remove/unset property */
951 #define _NET_WM_STATE_ADD 1 /* add/set property */
952 #define _NET_WM_STATE_TOGGLE 2 /* toggle property */
955 ewmh_update_win_state(struct ws_win
*win
, long state
, long action
)
957 unsigned int mask
= 0;
958 unsigned int changed
= 0;
959 unsigned int orig_flags
;
964 DNPRINTF(SWM_D_PROP
, "ewmh_update_win_state: window: 0x%x, state: %d, "
965 "action: %d\n", win
->id
, state
, action
);
967 if (state
== ewmh
[_NET_WM_STATE_FULLSCREEN
].atom
)
968 mask
= EWMH_F_FULLSCREEN
;
969 if (state
== ewmh
[_NET_WM_STATE_ABOVE
].atom
)
971 if (state
== ewmh
[_SWM_WM_STATE_MANUAL
].atom
)
973 if (state
== ewmh
[_NET_WM_STATE_SKIP_PAGER
].atom
)
974 mask
= EWMH_F_SKIP_PAGER
;
975 if (state
== ewmh
[_NET_WM_STATE_SKIP_TASKBAR
].atom
)
976 mask
= EWMH_F_SKIP_TASKBAR
;
979 orig_flags
= win
->ewmh_flags
;
982 case _NET_WM_STATE_REMOVE
:
983 win
->ewmh_flags
&= ~mask
;
985 case _NET_WM_STATE_ADD
:
986 win
->ewmh_flags
|= mask
;
988 case _NET_WM_STATE_TOGGLE
:
989 win
->ewmh_flags
^= mask
;
993 changed
= (win
->ewmh_flags
& mask
) ^ (orig_flags
& mask
) ? 1 : 0;
995 if (state
== ewmh
[_NET_WM_STATE_ABOVE
].atom
)
997 if (!floating_toggle_win(win
))
998 win
->ewmh_flags
= orig_flags
; /* revert */
999 if (state
== ewmh
[_SWM_WM_STATE_MANUAL
].atom
)
1001 win
->manual
= (win
->ewmh_flags
& SWM_F_MANUAL
) != 0;
1002 if (state
== ewmh
[_NET_WM_STATE_FULLSCREEN
].atom
)
1004 if (!ewmh_set_win_fullscreen(win
,
1005 win
->ewmh_flags
& EWMH_F_FULLSCREEN
))
1006 win
->ewmh_flags
= orig_flags
; /* revert */
1008 xcb_delete_property(conn
, win
->id
, ewmh
[_NET_WM_STATE
].atom
);
1010 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
)
1011 xcb_change_property(conn
, XCB_PROP_MODE_APPEND
, win
->id
,
1012 ewmh
[_NET_WM_STATE
].atom
, XCB_ATOM_ATOM
, 32, 1,
1013 &ewmh
[_NET_WM_STATE_FULLSCREEN
].atom
);
1014 if (win
->ewmh_flags
& EWMH_F_SKIP_PAGER
)
1015 xcb_change_property(conn
, XCB_PROP_MODE_APPEND
, win
->id
,
1016 ewmh
[_NET_WM_STATE
].atom
, XCB_ATOM_ATOM
, 32, 1,
1017 &ewmh
[_NET_WM_STATE_SKIP_PAGER
].atom
);
1018 if (win
->ewmh_flags
& EWMH_F_SKIP_TASKBAR
)
1019 xcb_change_property(conn
, XCB_PROP_MODE_APPEND
, win
->id
,
1020 ewmh
[_NET_WM_STATE
].atom
, XCB_ATOM_ATOM
, 32, 1,
1021 &ewmh
[_NET_WM_STATE_SKIP_TASKBAR
].atom
);
1022 if (win
->ewmh_flags
& EWMH_F_ABOVE
)
1023 xcb_change_property(conn
, XCB_PROP_MODE_APPEND
, win
->id
,
1024 ewmh
[_NET_WM_STATE
].atom
, XCB_ATOM_ATOM
, 32, 1,
1025 &ewmh
[_NET_WM_STATE_ABOVE
].atom
);
1026 if (win
->ewmh_flags
& SWM_F_MANUAL
)
1027 xcb_change_property(conn
, XCB_PROP_MODE_APPEND
, win
->id
,
1028 ewmh
[_NET_WM_STATE
].atom
, XCB_ATOM_ATOM
, 32, 1,
1029 &ewmh
[_SWM_WM_STATE_MANUAL
].atom
);
1033 ewmh_get_win_state(struct ws_win
*win
)
1036 xcb_get_property_cookie_t c
;
1037 xcb_get_property_reply_t
*r
;
1043 win
->ewmh_flags
= 0;
1045 win
->ewmh_flags
|= EWMH_F_ABOVE
;
1047 win
->ewmh_flags
|= SWM_F_MANUAL
;
1049 c
= xcb_get_property(conn
, False
, win
->id
, ewmh
[_NET_WM_STATE
].atom
,
1050 XCB_ATOM_ATOM
, 0, UINT32_MAX
);
1051 r
= xcb_get_property_reply(conn
, c
, NULL
);
1055 states
= xcb_get_property_value(r
);
1056 n
= xcb_get_property_value_length(r
);
1058 for (i
= 0; i
< n
; i
++)
1059 ewmh_update_win_state(win
, states
[i
], _NET_WM_STATE_ADD
);
1067 dumpwins(struct swm_region
*r
, union arg
*args
)
1071 xcb_get_window_attributes_cookie_t c
;
1072 xcb_get_window_attributes_reply_t
*wa
;
1074 if (r
->ws
== NULL
) {
1075 warnx("dumpwins: invalid workspace");
1079 warnx("=== managed window list ws %02d ===", r
->ws
->idx
);
1080 TAILQ_FOREACH(win
, &r
->ws
->winlist
, entry
) {
1081 state
= getstate(win
->id
);
1082 c
= xcb_get_window_attributes(conn
, win
->id
);
1083 wa
= xcb_get_window_attributes_reply(conn
, c
, NULL
);
1085 warnx("window: 0x%x, map_state: %d, state: %u, "
1086 "transient: 0x%x", win
->id
, wa
->map_state
,
1087 state
, win
->transient
);
1090 warnx("window: 0x%x, failed xcb_get_window_attributes",
1094 warnx("===== unmanaged window list =====");
1095 TAILQ_FOREACH(win
, &r
->ws
->unmanagedlist
, entry
) {
1096 state
= getstate(win
->id
);
1097 c
= xcb_get_window_attributes(conn
, win
->id
);
1098 wa
= xcb_get_window_attributes_reply(conn
, c
, NULL
);
1100 warnx("window: 0x%x, map_state: %d, state: %u, "
1101 "transient: 0x%x", win
->id
, wa
->map_state
,
1102 state
, win
->transient
);
1105 warnx("window: 0x%x, failed xcb_get_window_attributes",
1109 warnx("=================================");
1113 dumpwins(struct swm_region
*r
, union arg
*args
)
1116 #endif /* SWM_DEBUG */
1118 void event_error(xcb_generic_error_t
*);
1119 void expose(xcb_expose_event_t
*);
1120 void keypress(xcb_key_press_event_t
*);
1121 void buttonpress(xcb_button_press_event_t
*);
1122 void configurerequest(xcb_configure_request_event_t
*);
1123 void configurenotify(xcb_configure_notify_event_t
*);
1124 void destroynotify(xcb_destroy_notify_event_t
*);
1125 void enternotify(xcb_enter_notify_event_t
*);
1126 void mapnotify(xcb_map_notify_event_t
*);
1127 void mappingnotify(xcb_mapping_notify_event_t
*);
1128 void maprequest(xcb_map_request_event_t
*);
1129 void propertynotify(xcb_property_notify_event_t
*);
1130 void unmapnotify(xcb_unmap_notify_event_t
*);
1131 /*void visibilitynotify(xcb_visibility_notify_event_t *);*/
1132 void clientmessage(xcb_client_message_event_t
*);
1133 void screenchange(xcb_randr_screen_change_notify_event_t
*);
1138 int saved_errno
, status
;
1141 saved_errno
= errno
;
1145 while ((pid
= waitpid(WAIT_ANY
, &status
, WNOHANG
)) != 0) {
1150 if (errno
!= ECHILD
)
1151 warn("sighdlr: waitpid");
1152 #endif /* SWM_DEBUG */
1155 if (pid
== searchpid
)
1159 if (WIFEXITED(status
)) {
1160 if (WEXITSTATUS(status
) != 0)
1161 warnx("sighdlr: child exit status: %d",
1162 WEXITSTATUS(status
));
1164 warnx("sighdlr: child is terminated "
1166 #endif /* SWM_DEBUG */
1180 errno
= saved_errno
;
1186 struct pid_e
*p
= NULL
;
1188 DNPRINTF(SWM_D_MISC
, "find_pid: %d\n", pid
);
1193 TAILQ_FOREACH(p
, &pidlist
, entry
) {
1202 name_to_color(const char *colorname
)
1204 uint32_t result
= 0;
1205 char cname
[32] = "#";
1206 xcb_screen_t
*screen
;
1207 xcb_colormap_t cmap
;
1208 xcb_alloc_color_reply_t
*cr
;
1209 xcb_alloc_named_color_reply_t
*nr
;
1210 uint16_t rr
, gg
, bb
;
1212 screen
= xcb_setup_roots_iterator(xcb_get_setup(conn
)).data
;
1213 cmap
= screen
->default_colormap
;
1215 /* color is in format rgb://rr/gg/bb */
1216 if (strncmp(colorname
, "rgb:", 4) == 0) {
1217 if (parse_rgb(colorname
, &rr
, &gg
, &bb
) == -1)
1218 warnx("could not parse rgb %s", colorname
);
1220 cr
= xcb_alloc_color_reply(conn
,
1221 xcb_alloc_color(conn
, cmap
, rr
, gg
, bb
),
1227 warnx("color '%s' not found", colorname
);
1230 nr
= xcb_alloc_named_color_reply(conn
,
1231 xcb_alloc_named_color(conn
, cmap
, strlen(colorname
),
1234 strlcat(cname
, colorname
+ 2, sizeof cname
- 1);
1235 nr
= xcb_alloc_named_color_reply(conn
,
1236 xcb_alloc_named_color(conn
, cmap
, strlen(cname
),
1243 warnx("color '%s' not found", colorname
);
1250 setscreencolor(char *val
, int i
, int c
)
1254 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
1255 if (i
> 0 && i
<= num_screens
) {
1256 screens
[i
- 1].c
[c
].color
= name_to_color(val
);
1257 free(screens
[i
- 1].c
[c
].name
);
1258 if ((screens
[i
- 1].c
[c
].name
= strdup(val
)) == NULL
)
1260 } else if (i
== -1) {
1261 for (i
= 0; i
< num_screens
; i
++) {
1262 screens
[i
].c
[c
].color
= name_to_color(val
);
1263 free(screens
[i
].c
[c
].name
);
1264 if ((screens
[i
].c
[c
].name
= strdup(val
)) == NULL
)
1268 errx(1, "invalid screen index: %d out of bounds (maximum %d)",
1273 fancy_stacker(struct workspace
*ws
)
1275 strlcpy(ws
->stacker
, "[ ]", sizeof ws
->stacker
);
1276 if (ws
->cur_layout
->l_stack
== vertical_stack
)
1277 snprintf(ws
->stacker
, sizeof ws
->stacker
,
1278 ws
->l_state
.vertical_flip
? "[%d>%d]" : "[%d|%d]",
1279 ws
->l_state
.vertical_mwin
, ws
->l_state
.vertical_stacks
);
1280 if (ws
->cur_layout
->l_stack
== horizontal_stack
)
1281 snprintf(ws
->stacker
, sizeof ws
->stacker
,
1282 ws
->l_state
.horizontal_flip
? "[%dv%d]" : "[%d-%d]",
1283 ws
->l_state
.horizontal_mwin
, ws
->l_state
.horizontal_stacks
);
1287 plain_stacker(struct workspace
*ws
)
1289 strlcpy(ws
->stacker
, "[ ]", sizeof ws
->stacker
);
1290 if (ws
->cur_layout
->l_stack
== vertical_stack
)
1291 strlcpy(ws
->stacker
, ws
->l_state
.vertical_flip
? "[>]" : "[|]",
1292 sizeof ws
->stacker
);
1293 if (ws
->cur_layout
->l_stack
== horizontal_stack
)
1294 strlcpy(ws
->stacker
, ws
->l_state
.horizontal_flip
? "[v]" : "[-]",
1295 sizeof ws
->stacker
);
1299 custom_region(char *val
)
1301 unsigned int x
, y
, w
, h
;
1302 int sidx
, num_screens
;
1303 xcb_screen_t
*screen
;
1305 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
1306 if (sscanf(val
, "screen[%d]:%ux%u+%u+%u", &sidx
, &w
, &h
, &x
, &y
) != 5)
1307 errx(1, "invalid custom region, "
1308 "should be 'screen[<n>]:<n>x<n>+<n>+<n>");
1309 if (sidx
< 1 || sidx
> num_screens
)
1310 errx(1, "invalid screen index: %d out of bounds (maximum %d)",
1314 screen
= get_screen(sidx
);
1316 errx(1, "region %ux%u+%u+%u too small", w
, h
, x
, y
);
1318 if (x
> screen
->width_in_pixels
||
1319 y
> screen
->height_in_pixels
||
1320 w
+ x
> screen
->width_in_pixels
||
1321 h
+ y
> screen
->height_in_pixels
) {
1322 warnx("ignoring region %ux%u+%u+%u - not within screen "
1323 "boundaries (%ux%u)", w
, h
, x
, y
,
1324 screen
->width_in_pixels
, screen
->height_in_pixels
);
1328 new_region(&screens
[sidx
], x
, y
, w
, h
);
1332 socket_setnonblock(int fd
)
1336 if ((flags
= fcntl(fd
, F_GETFL
, 0)) == -1)
1337 err(1, "fcntl F_GETFL");
1338 flags
|= O_NONBLOCK
;
1339 if ((flags
= fcntl(fd
, F_SETFL
, flags
)) == -1)
1340 err(1, "fcntl F_SETFL");
1344 bar_print(struct swm_region
*r
, const char *s
)
1347 xcb_rectangle_t rect
;
1355 XftTextExtentsUtf8(display
, bar_font
, (FcChar8
*)s
, len
, &info
);
1357 switch (bar_justify
) {
1358 case SWM_BAR_JUSTIFY_LEFT
:
1361 case SWM_BAR_JUSTIFY_CENTER
:
1362 x
= (WIDTH(r
) - info
.width
) / 2;
1364 case SWM_BAR_JUSTIFY_RIGHT
:
1365 x
= WIDTH(r
) - info
.width
- SWM_BAR_OFFSET
;
1369 if (x
< SWM_BAR_OFFSET
)
1374 rect
.width
= WIDTH(r
->bar
);
1375 rect
.height
= HEIGHT(r
->bar
);
1377 /* clear back buffer */
1378 gcv
[0] = r
->s
->c
[SWM_S_COLOR_BAR
].color
;
1379 xcb_change_gc(conn
, r
->s
->bar_gc
, XCB_GC_FOREGROUND
, gcv
);
1380 xcb_poly_fill_rectangle(conn
, r
->bar
->buffer
, r
->s
->bar_gc
,
1381 sizeof(rect
), &rect
);
1383 /* draw back buffer */
1384 gcv
[0] = r
->s
->c
[SWM_S_COLOR_BAR
].color
;
1385 xcb_change_gc(conn
, r
->s
->bar_gc
, XCB_GC_BACKGROUND
, gcv
);
1386 gcv
[0] = r
->s
->c
[SWM_S_COLOR_BAR_FONT
].color
;
1387 xcb_change_gc(conn
, r
->s
->bar_gc
, XCB_GC_FOREGROUND
, gcv
);
1389 draw
= XftDrawCreate(display
, r
->bar
->buffer
,
1390 DefaultVisual(display
, r
->s
->idx
),
1391 DefaultColormap(display
, r
->s
->idx
));
1393 XftDrawStringUtf8(draw
, &bar_font_color
, bar_font
, x
,
1394 bar_font
->height
, (FcChar8
*)s
, len
);
1396 XftDrawDestroy(draw
);
1399 xcb_copy_area(conn
, r
->bar
->buffer
, r
->bar
->id
, r
->s
->bar_gc
, 0, 0,
1400 0, 0, WIDTH(r
->bar
), HEIGHT(r
->bar
));
1404 bar_extra_stop(void)
1408 bzero(bar_pipe
, sizeof bar_pipe
);
1411 kill(bar_pid
, SIGTERM
);
1414 strlcpy((char *)bar_ext
, "", sizeof bar_ext
);
1419 bar_class_name(char *s
, size_t sz
, struct swm_region
*r
)
1421 if (r
== NULL
|| r
->ws
== NULL
|| r
->ws
->focus
== NULL
)
1423 if (r
->ws
->focus
->ch
.class_name
!= NULL
)
1424 strlcat(s
, r
->ws
->focus
->ch
.class_name
, sz
);
1428 bar_title_name(char *s
, size_t sz
, struct swm_region
*r
)
1430 if (r
== NULL
|| r
->ws
== NULL
|| r
->ws
->focus
== NULL
)
1432 if (r
->ws
->focus
->ch
.instance_name
!= NULL
)
1433 strlcat(s
, r
->ws
->focus
->ch
.instance_name
, sz
);
1437 bar_class_title_name(char *s
, size_t sz
, struct swm_region
*r
)
1439 if (r
== NULL
|| r
->ws
== NULL
|| r
->ws
->focus
== NULL
)
1442 bar_class_name(s
, sz
, r
);
1443 strlcat(s
, ":", sz
);
1444 bar_title_name(s
, sz
, r
);
1448 bar_window_float(char *s
, size_t sz
, struct swm_region
*r
)
1450 if (r
== NULL
|| r
->ws
== NULL
|| r
->ws
->focus
== NULL
)
1452 if (r
->ws
->focus
->floating
)
1453 strlcat(s
, "(f)", sz
);
1457 bar_window_name(char *s
, size_t sz
, struct swm_region
*r
)
1461 if (r
== NULL
|| r
->ws
== NULL
|| r
->ws
->focus
== NULL
)
1463 if ((title
= get_win_name(r
->ws
->focus
->id
)) == NULL
)
1466 strlcat(s
, title
, sz
);
1470 int urgent
[SWM_WS_MAX
];
1472 bar_urgent(char *s
, size_t sz
)
1475 int i
, j
, num_screens
;
1477 xcb_get_property_cookie_t c
;
1478 xcb_icccm_wm_hints_t hints
;
1480 for (i
= 0; i
< workspace_limit
; i
++)
1483 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
1484 for (i
= 0; i
< num_screens
; i
++)
1485 for (j
= 0; j
< workspace_limit
; j
++)
1486 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
) {
1487 c
= xcb_icccm_get_wm_hints(conn
, win
->id
);
1488 if (xcb_icccm_get_wm_hints_reply(conn
, c
,
1491 if (hints
.flags
& XCB_ICCCM_WM_HINT_X_URGENCY
)
1495 for (i
= 0; i
< workspace_limit
; i
++) {
1497 snprintf(b
, sizeof b
, "%d ", i
+ 1);
1499 snprintf(b
, sizeof b
, "- ");
1505 bar_workspace_name(char *s
, size_t sz
, struct swm_region
*r
)
1507 if (r
== NULL
|| r
->ws
== NULL
)
1509 if (r
->ws
->name
!= NULL
)
1510 strlcat(s
, r
->ws
->name
, sz
);
1513 /* build the default bar format according to the defined enabled options */
1515 bar_fmt(const char *fmtexp
, char *fmtnew
, struct swm_region
*r
, size_t sz
)
1517 /* if format provided, just copy the buffers */
1518 if (bar_format
!= NULL
) {
1519 strlcpy(fmtnew
, fmtexp
, sz
);
1523 /* reset the output buffer */
1526 strlcat(fmtnew
, "+N:+I ", sz
);
1528 strlcat(fmtnew
, "+S", sz
);
1529 strlcat(fmtnew
, " ", sz
);
1531 /* only show the workspace name if there's actually one */
1532 if (r
!= NULL
&& r
->ws
!= NULL
&& r
->ws
->name
!= NULL
)
1533 strlcat(fmtnew
, "<+D>", sz
);
1534 strlcat(fmtnew
, "+3<", sz
);
1536 if (clock_enabled
) {
1537 strlcat(fmtnew
, fmtexp
, sz
);
1538 strlcat(fmtnew
, "+4<", sz
);
1541 /* bar_urgent already adds the space before the last asterisk */
1543 strlcat(fmtnew
, "* +U*+4<", sz
);
1545 if (title_class_enabled
) {
1546 strlcat(fmtnew
, "+C", sz
);
1547 if (title_name_enabled
== 0)
1548 strlcat(fmtnew
, "+4<", sz
);
1551 /* checks needed by the colon and floating strlcat(3) calls below */
1552 if (r
!= NULL
&& r
->ws
!= NULL
&& r
->ws
->focus
!= NULL
) {
1553 if (title_name_enabled
) {
1554 if (title_class_enabled
)
1555 strlcat(fmtnew
, ":", sz
);
1556 strlcat(fmtnew
, "+T+4<", sz
);
1558 if (window_name_enabled
) {
1559 if (r
->ws
->focus
->floating
)
1560 strlcat(fmtnew
, "+F ", sz
);
1561 strlcat(fmtnew
, "+64W ", sz
);
1565 /* finally add the action script output and the version */
1566 strlcat(fmtnew
, "+4<+A+4<+V", sz
);
1570 bar_replace_pad(char *tmp
, int *limit
, size_t sz
)
1572 /* special case; no limit given, pad one space, instead */
1573 if (*limit
== (int)sz
- 1)
1575 snprintf(tmp
, sz
, "%*s", *limit
, " ");
1578 /* replaces the bar format character sequences (like in tmux(1)) */
1580 bar_replace_seq(char *fmt
, char *fmtrep
, struct swm_region
*r
, size_t *offrep
,
1584 char tmp
[SWM_BAR_MAX
];
1588 /* reset strlcat(3) buffer */
1591 /* get number, if any */
1594 if (sscanf(fmt
, "%d%n", &limit
, &size
) != 1)
1595 limit
= sizeof tmp
- 1;
1596 if (limit
<= 0 || limit
>= (int)sizeof tmp
)
1597 limit
= sizeof tmp
- 1;
1599 /* there is nothing to replace (ie EOL) */
1606 bar_replace_pad(tmp
, &limit
, sizeof tmp
);
1609 snprintf(tmp
, sizeof tmp
, "%s", bar_ext
);
1612 bar_class_name(tmp
, sizeof tmp
, r
);
1615 bar_workspace_name(tmp
, sizeof tmp
, r
);
1618 bar_window_float(tmp
, sizeof tmp
, r
);
1621 snprintf(tmp
, sizeof tmp
, "%d", r
->ws
->idx
+ 1);
1624 snprintf(tmp
, sizeof tmp
, "%d", r
->s
->idx
+ 1);
1627 bar_class_title_name(tmp
, sizeof tmp
, r
);
1630 snprintf(tmp
, sizeof tmp
, "%s", r
->ws
->stacker
);
1633 bar_title_name(tmp
, sizeof tmp
, r
);
1636 bar_urgent(tmp
, sizeof tmp
);
1639 snprintf(tmp
, sizeof tmp
, "%s", bar_vertext
);
1642 bar_window_name(tmp
, sizeof tmp
, r
);
1645 /* unknown character sequence; copy as-is */
1646 snprintf(tmp
, sizeof tmp
, "+%c", *fmt
);
1652 if ((int)len
< limit
)
1654 while (limit
-- > 0) {
1655 if (*offrep
>= sz
- 1)
1657 fmtrep
[(*offrep
)++] = *ptr
++;
1665 bar_replace(char *fmt
, char *fmtrep
, struct swm_region
*r
, size_t sz
)
1670 while (*fmt
!= '\0') {
1672 /* skip ordinary characters */
1675 fmtrep
[off
++] = *fmt
++;
1679 /* character sequence found; replace it */
1680 fmt
= bar_replace_seq(fmt
, fmtrep
, r
, &off
, sz
);
1689 bar_fmt_expand(char *fmtexp
, size_t sz
)
1696 /* start by grabbing the current time and date */
1698 localtime_r(&tmt
, &tm
);
1700 /* figure out what to expand */
1701 if (bar_format
!= NULL
)
1703 else if (bar_format
== NULL
&& clock_enabled
)
1705 /* if nothing to expand bail out */
1711 /* copy as-is, just in case the format shouldn't be expanded below */
1712 strlcpy(fmtexp
, fmt
, sz
);
1713 /* finally pass the string through strftime(3) */
1714 #ifndef SWM_DENY_CLOCK_FORMAT
1715 if ((len
= strftime(fmtexp
, sz
, fmt
, &tm
)) == 0)
1716 warnx("format too long");
1724 char fmtexp
[SWM_BAR_MAX
], fmtnew
[SWM_BAR_MAX
];
1725 char fmtrep
[SWM_BAR_MAX
];
1727 struct swm_region
*r
;
1729 /* expand the format by first passing it through strftime(3) */
1730 bar_fmt_expand(fmtexp
, sizeof fmtexp
);
1732 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
1733 for (i
= 0; i
< num_screens
; i
++) {
1734 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
) {
1737 bar_fmt(fmtexp
, fmtnew
, r
, sizeof fmtnew
);
1738 bar_replace(fmtnew
, fmtrep
, r
, sizeof fmtrep
);
1739 bar_print(r
, fmtrep
);
1750 if (bar_enabled
== 0)
1752 if (bar_extra
&& bar_extra_running
) {
1753 /* ignore short reads; it'll correct itself */
1754 while ((b
= fgetln(stdin
, &len
)) != NULL
)
1755 if (b
&& b
[len
- 1] == '\n') {
1757 strlcpy((char *)bar_ext
, b
, sizeof bar_ext
);
1759 if (b
== NULL
&& errno
!= EAGAIN
) {
1760 warn("bar_update: bar_extra failed");
1764 strlcpy((char *)bar_ext
, "", sizeof bar_ext
);
1777 bar_toggle(struct swm_region
*r
, union arg
*args
)
1779 struct swm_region
*tmpr
;
1782 DNPRINTF(SWM_D_BAR
, "bar_toggle\n");
1784 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
1786 for (i
= 0; i
< num_screens
; i
++)
1787 TAILQ_FOREACH(tmpr
, &screens
[i
].rl
, entry
)
1789 xcb_unmap_window(conn
, tmpr
->bar
->id
);
1791 for (i
= 0; i
< num_screens
; i
++)
1792 TAILQ_FOREACH(tmpr
, &screens
[i
].rl
, entry
)
1794 map_window_raised(tmpr
->bar
->id
);
1797 bar_enabled
= !bar_enabled
;
1800 /* must be after stack */
1809 struct swm_region
*r
;
1813 /* do this here because the conf file is in memory */
1814 if (bar_extra
&& bar_extra_running
== 0 && bar_argv
[0]) {
1815 /* launch external status app */
1816 bar_extra_running
= 1;
1817 if (pipe(bar_pipe
) == -1)
1818 err(1, "pipe error");
1819 socket_setnonblock(bar_pipe
[0]);
1820 socket_setnonblock(bar_pipe
[1]); /* XXX hmmm, really? */
1821 if (dup2(bar_pipe
[0], 0) == -1)
1823 if (dup2(bar_pipe
[1], 1) == -1)
1825 if (signal(SIGPIPE
, SIG_IGN
) == SIG_ERR
)
1826 err(1, "could not disable SIGPIPE");
1827 switch (bar_pid
= fork()) {
1829 err(1, "cannot fork");
1833 execvp(bar_argv
[0], bar_argv
);
1834 err(1, "%s external app failed", bar_argv
[0]);
1836 default: /* parent */
1842 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
1843 for (i
= 0; i
< num_screens
; i
++)
1844 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
) {
1847 wa
[0] = screens
[i
].c
[SWM_S_COLOR_BAR
].color
;
1848 wa
[1] = screens
[i
].c
[SWM_S_COLOR_BAR_BORDER
].color
;
1849 xcb_change_window_attributes(conn
, r
->bar
->id
,
1850 XCB_CW_BACK_PIXEL
| XCB_CW_BORDER_PIXEL
, wa
);
1856 bar_setup(struct swm_region
*r
)
1859 xcb_screen_t
*screen
= get_screen(r
->s
->idx
);
1864 XftColorFree(display
, DefaultVisual(display
, r
->s
->idx
),
1865 DefaultColormap(display
, r
->s
->idx
), &bar_font_color
);
1866 XftFontClose(display
, bar_font
);
1870 if ((r
->bar
= calloc(1, sizeof(struct swm_bar
))) == NULL
)
1871 err(1, "bar_setup: calloc: failed to allocate memory.");
1873 while ((font
= strsep(&bar_fonts
, " ,")) != NULL
) {
1877 DNPRINTF(SWM_D_INIT
, "bar_setup: try font %s\n", font
);
1878 bar_font
= XftFontOpenName(display
, r
->s
->idx
,
1881 warnx("unable to load font %s", font
);
1884 DNPRINTF(SWM_D_INIT
, "successfully opened font %s\n",
1889 if (bar_font
== NULL
)
1890 errx(1, "unable to open a font");
1892 bar_height
= bar_font
->height
+ 4 * bar_border_width
;
1897 color
.alpha
= 0xffff;
1898 color
.red
= (r
->s
->c
[SWM_S_COLOR_BAR_FONT
].color
>> 16) & 0xffff;
1899 color
.green
= (r
->s
->c
[SWM_S_COLOR_BAR_FONT
].color
>> 8) & 0xffff;
1900 color
.blue
= r
->s
->c
[SWM_S_COLOR_BAR_FONT
].color
& 0xffff;
1901 if (!XftColorAllocValue(display
, DefaultVisual(display
, r
->s
->idx
),
1902 DefaultColormap(display
, r
->s
->idx
), &color
,
1904 warn("unable to allocate Xft color");
1907 Y(r
->bar
) = bar_at_bottom
? (Y(r
) + HEIGHT(r
) - bar_height
) : Y(r
);
1908 WIDTH(r
->bar
) = WIDTH(r
) - 2 * bar_border_width
;
1909 HEIGHT(r
->bar
) = bar_height
- 2 * bar_border_width
;
1911 r
->bar
->id
= xcb_generate_id(conn
);
1912 wa
[0] = r
->s
->c
[SWM_S_COLOR_BAR
].color
;
1913 wa
[1] = r
->s
->c
[SWM_S_COLOR_BAR_BORDER
].color
;
1914 wa
[2] = XCB_EVENT_MASK_EXPOSURE
;
1915 DNPRINTF(SWM_D_BAR
, "bar_setup: create_window: (x,y) w x h: (%d,%d) "
1916 "%d x %d\n", X(r
->bar
), Y(r
->bar
), WIDTH(r
->bar
), HEIGHT(r
->bar
));
1917 xcb_create_window(conn
, XCB_COPY_FROM_PARENT
, r
->bar
->id
, r
->s
->root
,
1918 X(r
->bar
), Y(r
->bar
), WIDTH(r
->bar
), HEIGHT(r
->bar
),
1919 bar_border_width
, XCB_WINDOW_CLASS_INPUT_OUTPUT
,
1920 XCB_COPY_FROM_PARENT
, XCB_CW_BACK_PIXEL
| XCB_CW_BORDER_PIXEL
1921 | XCB_CW_EVENT_MASK
, wa
);
1923 r
->bar
->buffer
= xcb_generate_id(conn
);
1924 xcb_create_pixmap(conn
, screen
->root_depth
, r
->bar
->buffer
, r
->bar
->id
,
1925 WIDTH(r
->bar
), HEIGHT(r
->bar
));
1927 xcb_randr_select_input(conn
, r
->bar
->id
,
1928 XCB_RANDR_NOTIFY_MASK_OUTPUT_CHANGE
);
1931 map_window_raised(r
->bar
->id
);
1933 DNPRINTF(SWM_D_BAR
, "bar_setup: window: 0x%x, (x,y) w x h: (%d,%d) "
1934 "%d x %d\n", WINID(r
->bar
), X(r
->bar
), Y(r
->bar
), WIDTH(r
->bar
),
1937 if (signal(SIGALRM
, bar_signal
) == SIG_ERR
)
1938 err(1, "could not install bar_signal");
1943 bar_cleanup(struct swm_region
*r
)
1947 xcb_destroy_window(conn
, r
->bar
->id
);
1948 xcb_free_pixmap(conn
, r
->bar
->buffer
);
1954 set_win_state(struct ws_win
*win
, uint16_t state
)
1956 uint16_t data
[2] = { state
, XCB_ATOM_NONE
};
1958 DNPRINTF(SWM_D_EVENT
, "set_win_state: window: 0x%x\n", win
->id
);
1963 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
->id
, a_state
,
1964 a_state
, 32, 2, data
);
1968 getstate(xcb_window_t w
)
1970 uint16_t result
= 0;
1971 xcb_get_property_cookie_t c
;
1972 xcb_get_property_reply_t
*r
;
1974 c
= xcb_get_property(conn
, False
, w
, a_state
, a_state
, 0L, 2L);
1975 r
= xcb_get_property_reply(conn
, c
, NULL
);
1978 result
= *((uint16_t *)xcb_get_property_value(r
));
1982 DNPRINTF(SWM_D_MISC
, "getstate property: win 0x%x state %u\n", w
,
1988 version(struct swm_region
*r
, union arg
*args
)
1990 bar_version
= !bar_version
;
1992 snprintf(bar_vertext
, sizeof bar_vertext
,
1993 "Version: %s Build: %s", SPECTRWM_VERSION
, buildstr
);
1995 strlcpy(bar_vertext
, "", sizeof bar_vertext
);
2002 client_msg(struct ws_win
*win
, xcb_atom_t a
)
2004 xcb_client_message_event_t ev
;
2009 bzero(&ev
, sizeof ev
);
2010 ev
.response_type
= XCB_CLIENT_MESSAGE
;
2011 ev
.window
= win
->id
;
2014 ev
.data
.data32
[0] = a
;
2015 ev
.data
.data32
[1] = XCB_CURRENT_TIME
;
2017 xcb_send_event(conn
, False
, win
->id
,
2018 XCB_EVENT_MASK_NO_EVENT
, (const char *)&ev
);
2021 /* synthetic response to a ConfigureRequest when not making a change */
2023 config_win(struct ws_win
*win
, xcb_configure_request_event_t
*ev
)
2025 xcb_configure_notify_event_t ce
;
2030 /* send notification of unchanged state. */
2031 bzero(&ce
, sizeof(ce
));
2032 ce
.response_type
= XCB_CONFIGURE_NOTIFY
;
2035 ce
.width
= WIDTH(win
);
2036 ce
.height
= HEIGHT(win
);
2037 ce
.override_redirect
= False
;
2042 ce
.window
= win
->id
;
2043 ce
.border_width
= BORDER(win
);
2044 ce
.above_sibling
= XCB_WINDOW_NONE
;
2047 ce
.event
= ev
->window
;
2048 ce
.window
= ev
->window
;
2050 /* make response appear more WM_SIZE_HINTS-compliant */
2052 DNPRINTF(SWM_D_MISC
, "config_win: hints: window: 0x%x,"
2053 " sh.flags: %u, min: %d x %d, max: %d x %d, inc: "
2054 "%d x %d\n", win
->id
, win
->sh
.flags
, SH_MIN_W(win
),
2055 SH_MIN_H(win
), SH_MAX_W(win
), SH_MAX_H(win
),
2056 SH_INC_W(win
), SH_INC_H(win
));
2060 /* the hint may be set... to 0! */
2061 if (SH_MIN_W(win
) > 0 && ce
.width
< SH_MIN_W(win
))
2062 ce
.width
= SH_MIN_W(win
);
2063 if (SH_MIN_H(win
) > 0 && ce
.height
< SH_MIN_H(win
))
2064 ce
.height
= SH_MIN_H(win
);
2069 /* may also be advertized as 0 */
2070 if (SH_MAX_W(win
) > 0 && ce
.width
> SH_MAX_W(win
))
2071 ce
.width
= SH_MAX_W(win
);
2072 if (SH_MAX_H(win
) > 0 && ce
.height
> SH_MAX_H(win
))
2073 ce
.height
= SH_MAX_H(win
);
2076 /* resize increment. */
2078 if (SH_INC_W(win
) > 1 && ce
.width
> SH_INC_W(win
))
2079 ce
.width
-= (ce
.width
- SH_MIN_W(win
)) %
2081 if (SH_INC_H(win
) > 1 && ce
.height
> SH_INC_H(win
))
2082 ce
.height
-= (ce
.height
- SH_MIN_H(win
)) %
2086 /* adjust x and y for requested border_width. */
2087 ce
.x
+= BORDER(win
) - ev
->border_width
;
2088 ce
.y
+= BORDER(win
) - ev
->border_width
;
2089 ce
.border_width
= ev
->border_width
;
2090 ce
.above_sibling
= ev
->sibling
;
2093 DNPRINTF(SWM_D_MISC
, "config_win: ewmh: %s, window: 0x%x, (x,y) w x h: "
2094 "(%d,%d) %d x %d, border: %d\n", YESNO(ev
== NULL
), win
->id
, ce
.x
,
2095 ce
.y
, ce
.width
, ce
.height
, ce
.border_width
);
2097 xcb_send_event(conn
, False
, win
->id
, XCB_EVENT_MASK_STRUCTURE_NOTIFY
,
2102 count_win(struct workspace
*ws
, int count_transient
)
2107 TAILQ_FOREACH(win
, &ws
->winlist
, entry
) {
2108 if (count_transient
== 0 && win
->floating
)
2110 if (count_transient
== 0 && win
->transient
)
2116 DNPRINTF(SWM_D_MISC
, "count_win: %d\n", count
);
2122 quit(struct swm_region
*r
, union arg
*args
)
2124 DNPRINTF(SWM_D_MISC
, "quit\n");
2129 unmap_window(struct ws_win
*win
)
2131 DNPRINTF(SWM_D_EVENT
, "unmap_window: window: 0x%x\n", win
->id
);
2136 /* don't unmap again */
2137 if (getstate(win
->id
) == XCB_ICCCM_WM_STATE_WITHDRAWN
)
2140 set_win_state(win
, XCB_ICCCM_WM_STATE_WITHDRAWN
);
2142 xcb_unmap_window(conn
, win
->id
);
2143 xcb_change_window_attributes(conn
, win
->id
,
2144 XCB_CW_BORDER_PIXEL
, &win
->s
->c
[SWM_S_COLOR_UNFOCUS
].color
);
2151 int i
, j
, num_screens
;
2153 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2154 for (i
= 0; i
< num_screens
; i
++)
2155 for (j
= 0; j
< workspace_limit
; j
++)
2156 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
)
2161 fake_keypress(struct ws_win
*win
, xcb_keysym_t keysym
, uint16_t modifiers
)
2163 xcb_key_press_event_t event
;
2164 xcb_keycode_t
*keycode
;
2169 keycode
= xcb_key_symbols_get_keycode(syms
, keysym
);
2171 DNPRINTF(SWM_D_MISC
, "fake_keypress: win 0x%x keycode %u\n",
2174 bzero(&event
, sizeof(event
));
2175 event
.event
= win
->id
;
2176 event
.root
= win
->s
->root
;
2177 event
.child
= XCB_WINDOW_NONE
;
2178 event
.time
= XCB_CURRENT_TIME
;
2179 event
.event_x
= X(win
);
2180 event
.event_y
= Y(win
);
2183 event
.same_screen
= True
;
2184 event
.detail
= *keycode
;
2185 event
.state
= modifiers
;
2187 event
.response_type
= XCB_KEY_PRESS
;
2188 xcb_send_event(conn
, True
, win
->id
,
2189 XCB_EVENT_MASK_KEY_PRESS
, (const char *)&event
);
2191 event
.response_type
= XCB_KEY_RELEASE
;
2192 xcb_send_event(conn
, True
, win
->id
,
2193 XCB_EVENT_MASK_KEY_RELEASE
, (const char *)&event
);
2197 restart(struct swm_region
*r
, union arg
*args
)
2199 DNPRINTF(SWM_D_MISC
, "restart: %s\n", start_argv
[0]);
2201 /* disable alarm because the following code may not be interrupted */
2203 if (signal(SIGALRM
, SIG_IGN
) == SIG_ERR
)
2204 err(1, "can't disable alarm");
2210 XftFontClose(display
, bar_font
);
2211 XftColorFree(display
, DefaultVisual(display
, r
->s
->idx
),
2212 DefaultColormap(display
, r
->s
->idx
), &bar_font_color
);
2213 xcb_key_symbols_free(syms
);
2215 xcb_disconnect(conn
);
2217 execvp(start_argv
[0], start_argv
);
2218 warn("execvp failed");
2223 root_to_region(xcb_window_t root
)
2225 struct swm_region
*r
= NULL
;
2227 xcb_query_pointer_reply_t
*qpr
;
2229 DNPRINTF(SWM_D_MISC
, "root_to_region: window: 0x%x\n", root
);
2231 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2232 for (i
= 0; i
< num_screens
; i
++)
2233 if (screens
[i
].root
== root
)
2236 qpr
= xcb_query_pointer_reply(conn
, xcb_query_pointer(conn
,
2237 screens
[i
].root
), NULL
);
2240 DNPRINTF(SWM_D_MISC
, "root_to_region: pointer: (%d,%d)\n",
2241 qpr
->root_x
, qpr
->root_y
);
2242 /* choose a region based on pointer location */
2243 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
2244 if (X(r
) <= qpr
->root_x
&& qpr
->root_x
< MAX_X(r
) &&
2245 Y(r
) <= qpr
->root_y
&& qpr
->root_y
< MAX_Y(r
))
2251 r
= TAILQ_FIRST(&screens
[i
].rl
);
2257 find_unmanaged_window(xcb_window_t id
)
2260 int i
, j
, num_screens
;
2262 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2263 for (i
= 0; i
< num_screens
; i
++)
2264 for (j
= 0; j
< workspace_limit
; j
++)
2265 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].unmanagedlist
,
2273 find_window(xcb_window_t id
)
2276 int i
, j
, num_screens
;
2277 xcb_query_tree_reply_t
*r
;
2279 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2280 for (i
= 0; i
< num_screens
; i
++)
2281 for (j
= 0; j
< workspace_limit
; j
++)
2282 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
)
2286 r
= xcb_query_tree_reply(conn
, xcb_query_tree(conn
, id
), NULL
);
2290 /* if we were looking for the parent return that window instead */
2291 if (r
->parent
== 0 || r
->root
== r
->parent
)
2294 /* look for parent */
2295 for (i
= 0; i
< num_screens
; i
++)
2296 for (j
= 0; j
< workspace_limit
; j
++)
2297 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
)
2298 if (r
->parent
== win
->id
) {
2308 spawn(int ws_idx
, union arg
*args
, int close_fd
)
2313 DNPRINTF(SWM_D_MISC
, "spawn: %s\n", args
->argv
[0]);
2315 close(xcb_get_file_descriptor(conn
));
2317 setenv("LD_PRELOAD", SWM_LIB
, 1);
2319 if (asprintf(&ret
, "%d", ws_idx
) == -1) {
2320 warn("spawn: asprintf SWM_WS");
2323 setenv("_SWM_WS", ret
, 1);
2327 if (asprintf(&ret
, "%d", getpid()) == -1) {
2328 warn("spawn: asprintf _SWM_PID");
2331 setenv("_SWM_PID", ret
, 1);
2335 if (setsid() == -1) {
2336 warn("spawn: setsid");
2342 * close stdin and stdout to prevent interaction between apps
2343 * and the baraction script
2344 * leave stderr open to record errors
2346 if ((fd
= open(_PATH_DEVNULL
, O_RDWR
, 0)) == -1) {
2347 warn("spawn: open");
2350 dup2(fd
, STDIN_FILENO
);
2351 dup2(fd
, STDOUT_FILENO
);
2356 execvp(args
->argv
[0], args
->argv
);
2358 warn("spawn: execvp");
2363 kill_refs(struct ws_win
*win
)
2365 int i
, x
, num_screens
;
2366 struct swm_region
*r
;
2367 struct workspace
*ws
;
2372 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2373 for (i
= 0; i
< num_screens
; i
++)
2374 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
2375 for (x
= 0; x
< workspace_limit
; x
++) {
2377 if (win
== ws
->focus
)
2379 if (win
== ws
->focus_prev
)
2380 ws
->focus_prev
= NULL
;
2385 validate_win(struct ws_win
*testwin
)
2388 struct workspace
*ws
;
2389 struct swm_region
*r
;
2390 int i
, x
, num_screens
;
2392 if (testwin
== NULL
)
2395 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2396 for (i
= 0; i
< num_screens
; i
++)
2397 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
2398 for (x
= 0; x
< workspace_limit
; x
++) {
2400 TAILQ_FOREACH(win
, &ws
->winlist
, entry
)
2408 validate_ws(struct workspace
*testws
)
2410 struct swm_region
*r
;
2411 struct workspace
*ws
;
2412 int i
, x
, num_screens
;
2414 /* validate all ws */
2415 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2416 for (i
= 0; i
< num_screens
; i
++)
2417 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
2418 for (x
= 0; x
< workspace_limit
; x
++) {
2427 unfocus_win(struct ws_win
*win
)
2429 xcb_window_t none
= XCB_WINDOW_NONE
;
2431 DNPRINTF(SWM_D_FOCUS
, "unfocus_win: window: 0x%x\n", WINID(win
));
2435 if (win
->ws
== NULL
)
2438 if (validate_ws(win
->ws
))
2439 return; /* XXX this gets hit with thunderbird, needs fixing */
2441 if (win
->ws
->r
== NULL
)
2444 if (validate_win(win
)) {
2449 if (win
->ws
->focus
== win
) {
2450 win
->ws
->focus
= NULL
;
2451 win
->ws
->focus_prev
= win
;
2454 if (validate_win(win
->ws
->focus
)) {
2455 kill_refs(win
->ws
->focus
);
2456 win
->ws
->focus
= NULL
;
2458 if (validate_win(win
->ws
->focus_prev
)) {
2459 kill_refs(win
->ws
->focus_prev
);
2460 win
->ws
->focus_prev
= NULL
;
2463 grabbuttons(win
, 0);
2464 xcb_change_window_attributes(conn
, win
->id
, XCB_CW_BORDER_PIXEL
,
2465 &win
->ws
->r
->s
->c
[SWM_S_COLOR_UNFOCUS
].color
);
2466 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
->s
->root
,
2467 ewmh
[_NET_ACTIVE_WINDOW
].atom
, XCB_ATOM_WINDOW
, 32, 1, &none
);
2474 int i
, j
, num_screens
;
2476 DNPRINTF(SWM_D_FOCUS
, "unfocus_all\n");
2478 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2479 for (i
= 0; i
< num_screens
; i
++)
2480 for (j
= 0; j
< workspace_limit
; j
++)
2481 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
)
2486 focus_win(struct ws_win
*win
)
2488 struct ws_win
*cfw
= NULL
;
2489 xcb_get_input_focus_reply_t
*r
;
2490 xcb_window_t cur_focus
= XCB_WINDOW_NONE
;
2492 DNPRINTF(SWM_D_FOCUS
, "focus_win: window: 0x%x\n", WINID(win
));
2496 if (win
->ws
== NULL
)
2499 if (validate_ws(win
->ws
))
2500 return; /* XXX this gets hit with thunderbird, needs fixing */
2502 if (validate_win(win
)) {
2507 if (validate_win(win
)) {
2512 r
= xcb_get_input_focus_reply(conn
, xcb_get_input_focus(conn
), NULL
);
2514 cur_focus
= r
->focus
;
2517 if ((cfw
= find_window(cur_focus
)) != NULL
)
2520 /* use larger hammer since the window was killed somehow */
2521 /* TAILQ_FOREACH(cfw, &win->ws->winlist, entry)
2522 if (cfw->ws && cfw->ws->r && cfw->ws->r->s)
2523 xcb_change_window_attributes(conn, cfw->id,
2524 XCB_CW_BORDER_PIXEL,
2525 &cfw->ws->r->s->c[SWM_S_COLOR_UNFOCUS].color);*/
2528 win
->ws
->focus
= win
;
2530 if (win
->ws
->r
!= NULL
) {
2532 xcb_set_input_focus(conn
, XCB_INPUT_FOCUS_PARENT
,
2533 win
->id
, XCB_CURRENT_TIME
);
2534 grabbuttons(win
, 1);
2535 xcb_change_window_attributes(conn
, win
->id
,
2536 XCB_CW_BORDER_PIXEL
,
2537 &win
->ws
->r
->s
->c
[SWM_S_COLOR_FOCUS
].color
);
2538 if (win
->ws
->cur_layout
->flags
& SWM_L_MAPONFOCUS
||
2539 win
->ws
->always_raise
)
2540 map_window_raised(win
->id
);
2542 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
->s
->root
,
2543 ewmh
[_NET_ACTIVE_WINDOW
].atom
, XCB_ATOM_WINDOW
, 32, 1,
2551 event_drain(uint8_t rt
)
2553 xcb_generic_event_t
*evt
;
2556 while ((evt
= xcb_poll_for_event(conn
))) {
2557 if (XCB_EVENT_RESPONSE_TYPE(evt
) != rt
)
2565 switchws(struct swm_region
*r
, union arg
*args
)
2567 int wsid
= args
->id
, unmap_old
= 0;
2568 struct swm_region
*this_r
, *other_r
;
2570 struct workspace
*new_ws
, *old_ws
;
2576 if (wsid
>= workspace_limit
)
2580 old_ws
= this_r
->ws
;
2581 new_ws
= &this_r
->s
->ws
[wsid
];
2583 DNPRINTF(SWM_D_WS
, "switchws: screen[%d]:%dx%d+%d+%d: %d -> %d\n",
2584 r
->s
->idx
, WIDTH(r
), HEIGHT(r
), X(r
), Y(r
), old_ws
->idx
, wsid
);
2586 if (new_ws
== NULL
|| old_ws
== NULL
)
2588 if (new_ws
== old_ws
)
2591 other_r
= new_ws
->r
;
2592 if (other_r
== NULL
) {
2593 /* the other workspace is hidden, hide this one */
2597 /* the other ws is visible in another region, exchange them */
2598 other_r
->ws_prior
= new_ws
;
2599 other_r
->ws
= old_ws
;
2600 old_ws
->r
= other_r
;
2602 this_r
->ws_prior
= old_ws
;
2603 this_r
->ws
= new_ws
;
2606 /* this is needed so that we can click on a window after a restart */
2610 a
.id
= SWM_ARG_ID_FOCUSCUR
;
2611 focus(new_ws
->r
, &a
);
2613 /* unmap old windows */
2615 TAILQ_FOREACH(win
, &old_ws
->winlist
, entry
)
2618 if (focus_mode
== SWM_FOCUS_DEFAULT
)
2619 event_drain(XCB_ENTER_NOTIFY
);
2623 DNPRINTF(SWM_D_WS
, "switchws: done\n");
2627 cyclews(struct swm_region
*r
, union arg
*args
)
2630 struct swm_screen
*s
= r
->s
;
2633 DNPRINTF(SWM_D_WS
, "cyclews: id: %d, screen[%d]:%dx%d+%d+%d, ws: %d\n",
2634 args
->id
, r
->s
->idx
, WIDTH(r
), HEIGHT(r
), X(r
), Y(r
), r
->ws
->idx
);
2639 case SWM_ARG_ID_CYCLEWS_UP_ALL
:
2642 case SWM_ARG_ID_CYCLEWS_UP
:
2643 if (a
.id
< workspace_limit
- 1)
2648 case SWM_ARG_ID_CYCLEWS_DOWN_ALL
:
2651 case SWM_ARG_ID_CYCLEWS_DOWN
:
2655 a
.id
= workspace_limit
- 1;
2662 (cycle_empty
== 0 && TAILQ_EMPTY(&s
->ws
[a
.id
].winlist
)))
2664 if (cycle_visible
== 0 && s
->ws
[a
.id
].r
!= NULL
)
2668 } while (a
.id
!= r
->ws
->idx
);
2672 priorws(struct swm_region
*r
, union arg
*args
)
2676 DNPRINTF(SWM_D_WS
, "priorws: id: %d, screen[%d]:%dx%d+%d+%d, ws: %d\n",
2677 args
->id
, r
->s
->idx
, WIDTH(r
), HEIGHT(r
), X(r
), Y(r
), r
->ws
->idx
);
2679 if (r
->ws_prior
== NULL
)
2682 a
.id
= r
->ws_prior
->idx
;
2687 cyclescr(struct swm_region
*r
, union arg
*args
)
2689 struct swm_region
*rr
= NULL
;
2691 int i
, x
, y
, num_screens
;
2693 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2694 /* do nothing if we don't have more than one screen */
2695 if (!(num_screens
> 1 || outputs
> 1))
2700 case SWM_ARG_ID_CYCLESC_UP
:
2701 rr
= TAILQ_NEXT(r
, entry
);
2703 rr
= TAILQ_FIRST(&screens
[i
].rl
);
2705 case SWM_ARG_ID_CYCLESC_DOWN
:
2706 rr
= TAILQ_PREV(r
, swm_region_list
, entry
);
2708 rr
= TAILQ_LAST(&screens
[i
].rl
, swm_region_list
);
2716 /* move mouse to region */
2718 y
= Y(rr
) + 1 + (bar_enabled
? bar_height
: 0);
2719 xcb_warp_pointer(conn
, XCB_WINDOW_NONE
, rr
->s
[i
].root
, 0, 0, 0, 0,
2722 a
.id
= SWM_ARG_ID_FOCUSCUR
;
2725 if (rr
->ws
->focus
) {
2726 /* move to focus window */
2727 x
= X(rr
->ws
->focus
) + 1;
2728 y
= Y(rr
->ws
->focus
) + 1;
2729 xcb_warp_pointer(conn
, XCB_WINDOW_NONE
, rr
->s
[i
].root
, 0, 0, 0,
2735 sort_windows(struct ws_win_list
*wl
)
2737 struct ws_win
*win
, *parent
, *nxt
;
2742 for (win
= TAILQ_FIRST(wl
); win
!= TAILQ_END(wl
); win
= nxt
) {
2743 nxt
= TAILQ_NEXT(win
, entry
);
2744 if (win
->transient
) {
2745 parent
= find_window(win
->transient
);
2746 if (parent
== NULL
) {
2747 warnx("not possible bug");
2750 TAILQ_REMOVE(wl
, win
, entry
);
2751 TAILQ_INSERT_AFTER(wl
, parent
, win
, entry
);
2758 swapwin(struct swm_region
*r
, union arg
*args
)
2760 struct ws_win
*target
, *source
;
2761 struct ws_win
*cur_focus
;
2762 struct ws_win_list
*wl
;
2765 DNPRINTF(SWM_D_WS
, "swapwin: id: %d, screen[%d]:%dx%d+%d+%d, ws: %d\n",
2766 args
->id
, r
->s
->idx
, WIDTH(r
), HEIGHT(r
), X(r
), Y(r
), r
->ws
->idx
);
2768 cur_focus
= r
->ws
->focus
;
2769 if (cur_focus
== NULL
)
2773 wl
= &source
->ws
->winlist
;
2776 case SWM_ARG_ID_SWAPPREV
:
2777 if (source
->transient
)
2778 source
= find_window(source
->transient
);
2779 target
= TAILQ_PREV(source
, ws_win_list
, entry
);
2780 if (target
&& target
->transient
)
2781 target
= find_window(target
->transient
);
2782 TAILQ_REMOVE(wl
, source
, entry
);
2784 TAILQ_INSERT_TAIL(wl
, source
, entry
);
2786 TAILQ_INSERT_BEFORE(target
, source
, entry
);
2788 case SWM_ARG_ID_SWAPNEXT
:
2789 target
= TAILQ_NEXT(source
, entry
);
2790 /* move the parent and let the sort handle the move */
2791 if (source
->transient
)
2792 source
= find_window(source
->transient
);
2793 TAILQ_REMOVE(wl
, source
, entry
);
2795 TAILQ_INSERT_HEAD(wl
, source
, entry
);
2797 TAILQ_INSERT_AFTER(wl
, target
, source
, entry
);
2799 case SWM_ARG_ID_SWAPMAIN
:
2800 target
= TAILQ_FIRST(wl
);
2801 if (target
== source
) {
2802 if (source
->ws
->focus_prev
!= NULL
&&
2803 source
->ws
->focus_prev
!= target
)
2804 source
= source
->ws
->focus_prev
;
2808 if (target
== NULL
|| source
== NULL
)
2810 source
->ws
->focus_prev
= target
;
2811 TAILQ_REMOVE(wl
, target
, entry
);
2812 TAILQ_INSERT_BEFORE(source
, target
, entry
);
2813 TAILQ_REMOVE(wl
, source
, entry
);
2814 TAILQ_INSERT_HEAD(wl
, source
, entry
);
2816 case SWM_ARG_ID_MOVELAST
:
2817 TAILQ_REMOVE(wl
, source
, entry
);
2818 TAILQ_INSERT_TAIL(wl
, source
, entry
);
2821 DNPRINTF(SWM_D_MOVE
, "swapwin: invalid id: %d\n", args
->id
);
2833 focus_prev(struct ws_win
*win
)
2835 struct ws_win
*winfocus
= NULL
;
2836 struct ws_win
*cur_focus
= NULL
;
2837 struct ws_win_list
*wl
= NULL
;
2838 struct workspace
*ws
= NULL
;
2840 if (!(win
&& win
->ws
))
2845 cur_focus
= ws
->focus
;
2847 DNPRINTF(SWM_D_FOCUS
, "focus_prev: window: 0x%x, cur_focus: 0x%x\n",
2848 WINID(win
), WINID(cur_focus
));
2850 /* pickle, just focus on whatever */
2851 if (cur_focus
== NULL
) {
2852 /* use prev_focus if valid */
2853 if (ws
->focus_prev
&& ws
->focus_prev
!= cur_focus
&&
2854 find_window(WINID(ws
->focus_prev
)))
2855 winfocus
= ws
->focus_prev
;
2859 /* if transient focus on parent */
2860 if (cur_focus
->transient
) {
2861 winfocus
= find_window(cur_focus
->transient
);
2865 /* if in max_stack try harder */
2866 if ((win
->quirks
& SWM_Q_FOCUSPREV
) ||
2867 (ws
->cur_layout
->flags
& SWM_L_FOCUSPREV
)) {
2868 if (cur_focus
!= ws
->focus_prev
)
2869 winfocus
= ws
->focus_prev
;
2871 winfocus
= TAILQ_PREV(win
, ws_win_list
, entry
);
2876 DNPRINTF(SWM_D_FOCUS
, "focus_prev: focus_close: %d\n", focus_close
);
2878 if (winfocus
== NULL
|| winfocus
== win
) {
2879 switch (focus_close
) {
2880 case SWM_STACK_BOTTOM
:
2881 winfocus
= TAILQ_FIRST(wl
);
2884 winfocus
= TAILQ_LAST(wl
, ws_win_list
);
2886 case SWM_STACK_ABOVE
:
2887 if ((winfocus
= TAILQ_NEXT(cur_focus
, entry
)) == NULL
) {
2888 if (focus_close_wrap
)
2889 winfocus
= TAILQ_FIRST(wl
);
2891 winfocus
= TAILQ_PREV(cur_focus
,
2892 ws_win_list
, entry
);
2895 case SWM_STACK_BELOW
:
2896 if ((winfocus
= TAILQ_PREV(cur_focus
, ws_win_list
,
2898 if (focus_close_wrap
)
2899 winfocus
= TAILQ_LAST(wl
, ws_win_list
);
2901 winfocus
= TAILQ_NEXT(cur_focus
, entry
);
2907 if (winfocus
== NULL
) {
2908 if (focus_default
== SWM_STACK_TOP
)
2909 winfocus
= TAILQ_LAST(wl
, ws_win_list
);
2911 winfocus
= TAILQ_FIRST(wl
);
2915 focus_magic(winfocus
);
2919 focus(struct swm_region
*r
, union arg
*args
)
2921 struct ws_win
*winfocus
= NULL
, *head
;
2922 struct ws_win
*cur_focus
= NULL
;
2923 struct ws_win_list
*wl
= NULL
;
2924 struct workspace
*ws
= NULL
;
2930 DNPRINTF(SWM_D_FOCUS
, "focus: id: %d\n", args
->id
);
2932 /* treat FOCUS_CUR special */
2933 if (args
->id
== SWM_ARG_ID_FOCUSCUR
) {
2934 if (r
->ws
->focus
&& r
->ws
->focus
->iconic
== 0)
2935 winfocus
= r
->ws
->focus
;
2936 else if (r
->ws
->focus_prev
&& r
->ws
->focus_prev
->iconic
== 0)
2937 winfocus
= r
->ws
->focus_prev
;
2939 TAILQ_FOREACH(winfocus
, &r
->ws
->winlist
, entry
)
2940 if (winfocus
->iconic
== 0)
2943 focus_magic(winfocus
);
2947 if ((cur_focus
= r
->ws
->focus
) == NULL
)
2951 if (TAILQ_EMPTY(wl
))
2953 /* make sure there is at least one uniconified window */
2955 TAILQ_FOREACH(winfocus
, wl
, entry
)
2956 if (winfocus
->iconic
== 0) {
2964 case SWM_ARG_ID_FOCUSPREV
:
2965 head
= TAILQ_PREV(cur_focus
, ws_win_list
, entry
);
2967 head
= TAILQ_LAST(wl
, ws_win_list
);
2969 if (WINID(winfocus
) == cur_focus
->transient
) {
2970 head
= TAILQ_PREV(winfocus
, ws_win_list
, entry
);
2972 head
= TAILQ_LAST(wl
, ws_win_list
);
2977 if (winfocus
&& winfocus
->iconic
) {
2978 while (winfocus
!= cur_focus
) {
2979 if (winfocus
== NULL
)
2980 winfocus
= TAILQ_LAST(wl
, ws_win_list
);
2981 if (winfocus
->iconic
== 0)
2983 winfocus
= TAILQ_PREV(winfocus
, ws_win_list
,
2989 case SWM_ARG_ID_FOCUSNEXT
:
2990 head
= TAILQ_NEXT(cur_focus
, entry
);
2992 head
= TAILQ_FIRST(wl
);
2996 if (winfocus
&& winfocus
->iconic
) {
2997 while (winfocus
!= cur_focus
) {
2998 if (winfocus
== NULL
)
2999 winfocus
= TAILQ_FIRST(wl
);
3000 if (winfocus
->iconic
== 0)
3002 winfocus
= TAILQ_NEXT(winfocus
, entry
);
3007 case SWM_ARG_ID_FOCUSMAIN
:
3008 winfocus
= TAILQ_FIRST(wl
);
3009 if (winfocus
== cur_focus
)
3010 winfocus
= cur_focus
->ws
->focus_prev
;
3017 focus_magic(winfocus
);
3023 cycle_layout(struct swm_region
*r
, union arg
*args
)
3025 struct workspace
*ws
= r
->ws
;
3028 DNPRINTF(SWM_D_EVENT
, "cycle_layout: workspace: %d\n", ws
->idx
);
3031 if (ws
->cur_layout
->l_stack
== NULL
)
3032 ws
->cur_layout
= &layouts
[0];
3037 if (focus_mode
== SWM_FOCUS_DEFAULT
)
3038 event_drain(XCB_ENTER_NOTIFY
);
3040 a
.id
= SWM_ARG_ID_FOCUSCUR
;
3045 stack_config(struct swm_region
*r
, union arg
*args
)
3047 struct workspace
*ws
= r
->ws
;
3049 DNPRINTF(SWM_D_STACK
, "stack_config: id: %d workspace: %d\n",
3052 if (ws
->cur_layout
->l_config
!= NULL
)
3053 ws
->cur_layout
->l_config(ws
, args
->id
);
3055 if (args
->id
!= SWM_ARG_ID_STACKINIT
)
3062 struct swm_geometry g
;
3063 struct swm_region
*r
;
3069 DNPRINTF(SWM_D_STACK
, "stack: begin\n");
3071 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
3072 for (i
= 0; i
< num_screens
; i
++) {
3076 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
) {
3077 DNPRINTF(SWM_D_STACK
, "stack: workspace: %d "
3078 "(screen: %d, region: %d)\n", r
->ws
->idx
, i
, j
++);
3080 /* start with screen geometry, adjust for bar */
3082 g
.w
-= 2 * border_width
;
3083 g
.h
-= 2 * border_width
;
3089 r
->ws
->cur_layout
->l_stack(r
->ws
, &g
);
3090 r
->ws
->cur_layout
->l_string(r
->ws
);
3091 /* save r so we can track region changes */
3098 if (focus_mode
== SWM_FOCUS_DEFAULT
)
3099 event_drain(XCB_ENTER_NOTIFY
);
3101 DNPRINTF(SWM_D_STACK
, "stack: end\n");
3105 store_float_geom(struct ws_win
*win
, struct swm_region
*r
)
3107 /* retain window geom and region geom */
3108 win
->g_float
= win
->g
;
3109 win
->g_float
.x
-= X(r
);
3110 win
->g_float
.y
-= Y(r
);
3111 win
->g_floatvalid
= 1;
3112 DNPRINTF(SWM_D_MISC
, "store_float_geom: window: 0x%x, g: (%d,%d)"
3113 " %d x %d, g_float: (%d,%d) %d x %d\n", win
->id
, X(win
), Y(win
),
3114 WIDTH(win
), HEIGHT(win
), win
->g_float
.x
, win
->g_float
.y
,
3115 win
->g_float
.w
, win
->g_float
.h
);
3119 stack_floater(struct ws_win
*win
, struct swm_region
*r
)
3124 DNPRINTF(SWM_D_MISC
, "stack_floater: window: 0x%x\n", win
->id
);
3127 * to allow windows to change their size (e.g. mplayer fs) only retrieve
3128 * geom on ws switches or return from max mode
3130 if (win
->g_floatvalid
&& (win
->floatmaxed
|| (r
!= r
->ws
->old_r
&&
3131 !(win
->ewmh_flags
& EWMH_F_FULLSCREEN
)))) {
3132 /* refloat at last floating relative position */
3133 win
->g
= win
->g_float
;
3138 win
->floatmaxed
= 0;
3141 * if set to fullscreen mode, configure window to maximum size.
3143 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
) {
3144 if (!win
->g_floatvalid
)
3145 store_float_geom(win
, win
->ws
->r
);
3147 win
->g
= win
->ws
->r
->g
;
3151 * remove border on fullscreen floater when in fullscreen mode or when
3152 * the quirk is present.
3154 if ((win
->ewmh_flags
& EWMH_F_FULLSCREEN
) ||
3155 ((win
->quirks
& SWM_Q_FULLSCREEN
) &&
3156 (WIDTH(win
) >= WIDTH(r
)) && (HEIGHT(win
) >= HEIGHT(r
)))) {
3157 if (win
->bordered
) {
3159 X(win
) += border_width
;
3160 Y(win
) += border_width
;
3162 } else if (!win
->bordered
) {
3164 X(win
) -= border_width
;
3165 Y(win
) -= border_width
;
3168 if (win
->transient
&& (win
->quirks
& SWM_Q_TRANSSZ
)) {
3169 WIDTH(win
) = (double)WIDTH(r
) * dialog_ratio
;
3170 HEIGHT(win
) = (double)HEIGHT(r
) * dialog_ratio
;
3175 * floaters and transients are auto-centred unless moved
3178 X(win
) = X(r
) + (WIDTH(r
) - WIDTH(win
)) / 2 - BORDER(win
);
3179 Y(win
) = Y(r
) + (HEIGHT(r
) - HEIGHT(win
)) / 2 - BORDER(win
);
3182 /* keep window within region bounds */
3183 constrain_window(win
, r
, 0);
3189 * Send keystrokes to terminal to decrease/increase the font size as the
3190 * window size changes.
3193 adjust_font(struct ws_win
*win
)
3195 if (!(win
->quirks
& SWM_Q_XTERM_FONTADJ
) ||
3196 win
->floating
|| win
->transient
)
3199 if (win
->sh
.width_inc
&& win
->last_inc
!= win
->sh
.width_inc
&&
3200 WIDTH(win
) / win
->sh
.width_inc
< term_width
&&
3201 win
->font_steps
< SWM_MAX_FONT_STEPS
) {
3202 win
->font_size_boundary
[win
->font_steps
] =
3203 (win
->sh
.width_inc
* term_width
) + win
->sh
.base_width
;
3206 win
->last_inc
= win
->sh
.width_inc
;
3207 fake_keypress(win
, XK_KP_Subtract
, ShiftMask
);
3208 } else if (win
->font_steps
&& win
->last_inc
!= win
->sh
.width_inc
&&
3209 WIDTH(win
) > win
->font_size_boundary
[win
->font_steps
- 1]) {
3212 win
->last_inc
= win
->sh
.width_inc
;
3213 fake_keypress(win
, XK_KP_Add
, ShiftMask
);
3217 #define SWAPXY(g) do { \
3219 tmp = (g)->y; (g)->y = (g)->x; (g)->x = tmp; \
3220 tmp = (g)->h; (g)->h = (g)->w; (g)->w = tmp; \
3223 stack_master(struct workspace
*ws
, struct swm_geometry
*g
, int rot
, int flip
)
3225 struct swm_geometry win_g
, r_g
= *g
;
3226 struct ws_win
*win
, *fs_win
= NULL
;
3227 int i
, j
, s
, stacks
;
3228 int w_inc
= 1, h_inc
, w_base
= 1, h_base
;
3229 int hrh
, extra
= 0, h_slice
, last_h
= 0;
3230 int split
, colno
, winno
, mwin
, msize
, mscale
;
3231 int remain
, missing
, v_slice
, reconfigure
;
3233 xcb_get_window_attributes_reply_t
*war
;
3235 DNPRINTF(SWM_D_STACK
, "stack_master: workspace: %d, rot: %s, "
3236 "flip: %s\n", ws
->idx
, YESNO(rot
), YESNO(flip
));
3238 winno
= count_win(ws
, 0);
3239 if (winno
== 0 && count_win(ws
, 1) == 0)
3242 TAILQ_FOREACH(win
, &ws
->winlist
, entry
)
3243 if (win
->transient
== 0 && win
->floating
== 0
3244 && win
->iconic
== 0)
3251 w_inc
= win
->sh
.width_inc
;
3252 w_base
= win
->sh
.base_width
;
3253 mwin
= ws
->l_state
.horizontal_mwin
;
3254 mscale
= ws
->l_state
.horizontal_msize
;
3255 stacks
= ws
->l_state
.horizontal_stacks
;
3258 w_inc
= win
->sh
.height_inc
;
3259 w_base
= win
->sh
.base_height
;
3260 mwin
= ws
->l_state
.vertical_mwin
;
3261 mscale
= ws
->l_state
.vertical_msize
;
3262 stacks
= ws
->l_state
.vertical_stacks
;
3266 if (stacks
> winno
- mwin
)
3267 stacks
= winno
- mwin
;
3271 h_slice
= r_g
.h
/ SWM_H_SLICE
;
3272 if (mwin
&& winno
> mwin
) {
3273 v_slice
= r_g
.w
/ SWM_V_SLICE
;
3277 win_g
.w
= v_slice
* mscale
;
3279 if (w_inc
> 1 && w_inc
< v_slice
) {
3280 /* adjust for window's requested size increment */
3281 remain
= (win_g
.w
- w_base
) % w_inc
;
3287 win_g
.x
+= r_g
.w
- msize
;
3290 colno
= split
= winno
/ stacks
;
3291 win_g
.w
= ((r_g
.w
- (stacks
* 2 * border_width
) +
3292 2 * border_width
) / stacks
);
3294 hrh
= r_g
.h
/ colno
;
3295 extra
= r_g
.h
- (colno
* hrh
);
3296 win_g
.h
= hrh
- 2 * border_width
;
3298 /* stack all the tiled windows */
3299 i
= j
= 0, s
= stacks
;
3300 TAILQ_FOREACH(win
, &ws
->winlist
, entry
) {
3301 if (win
->transient
!= 0 || win
->floating
!= 0)
3303 if (win
->iconic
!= 0)
3306 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
) {
3311 if (split
&& i
== split
) {
3312 colno
= (winno
- mwin
) / stacks
;
3313 if (s
<= (winno
- mwin
) % stacks
)
3315 split
= split
+ colno
;
3316 hrh
= (r_g
.h
/ colno
);
3317 extra
= r_g
.h
- (colno
* hrh
);
3321 win_g
.x
+= win_g
.w
+ 2 * border_width
;
3322 win_g
.w
= (r_g
.w
- msize
-
3323 (stacks
* 2 * border_width
)) / stacks
;
3325 win_g
.w
+= (r_g
.w
- msize
-
3326 (stacks
* 2 * border_width
)) % stacks
;
3330 win_g
.h
= hrh
- 2 * border_width
;
3332 h_inc
= win
->sh
.width_inc
;
3333 h_base
= win
->sh
.base_width
;
3335 h_inc
= win
->sh
.height_inc
;
3336 h_base
= win
->sh
.base_height
;
3338 if (j
== colno
- 1) {
3339 win_g
.h
= hrh
+ extra
;
3340 } else if (h_inc
> 1 && h_inc
< h_slice
) {
3341 /* adjust for window's requested size increment */
3342 remain
= (win_g
.h
- h_base
) % h_inc
;
3343 missing
= h_inc
- remain
;
3345 if (missing
<= extra
|| j
== 0) {
3357 win_g
.y
+= last_h
+ 2 * border_width
;
3359 if (disable_border
&& bar_enabled
== 0 && winno
== 1){
3361 win_g
.w
+= 2 * border_width
;
3362 win_g
.h
+= 2 * border_width
;
3367 if (X(win
) != win_g
.y
|| Y(win
) != win_g
.x
||
3368 WIDTH(win
) != win_g
.h
|| HEIGHT(win
) != win_g
.w
) {
3372 WIDTH(win
) = win_g
.h
;
3373 HEIGHT(win
) = win_g
.w
;
3376 if (X(win
) != win_g
.x
|| Y(win
) != win_g
.y
||
3377 WIDTH(win
) != win_g
.w
|| HEIGHT(win
) != win_g
.h
) {
3381 WIDTH(win
) = win_g
.w
;
3382 HEIGHT(win
) = win_g
.h
;
3386 if (bordered
!= win
->bordered
) {
3388 win
->bordered
= bordered
;
3396 war
= xcb_get_window_attributes_reply(conn
,
3397 xcb_get_window_attributes(conn
, win
->id
),
3400 if (war
->map_state
== XCB_MAP_STATE_UNMAPPED
)
3401 map_window_raised(win
->id
);
3411 /* now, stack all the floaters and transients */
3412 TAILQ_FOREACH(win
, &ws
->winlist
, entry
) {
3413 if (win
->transient
== 0 && win
->floating
== 0)
3415 if (win
->iconic
== 1)
3417 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
) {
3422 stack_floater(win
, ws
->r
);
3423 map_window_raised(win
->id
);
3427 stack_floater(fs_win
, ws
->r
);
3428 map_window_raised(fs_win
->id
);
3433 vertical_config(struct workspace
*ws
, int id
)
3435 DNPRINTF(SWM_D_STACK
, "vertical_config: id: %d, workspace: %d\n",
3439 case SWM_ARG_ID_STACKRESET
:
3440 case SWM_ARG_ID_STACKINIT
:
3441 ws
->l_state
.vertical_msize
= SWM_V_SLICE
/ 2;
3442 ws
->l_state
.vertical_mwin
= 1;
3443 ws
->l_state
.vertical_stacks
= 1;
3445 case SWM_ARG_ID_MASTERSHRINK
:
3446 if (ws
->l_state
.vertical_msize
> 1)
3447 ws
->l_state
.vertical_msize
--;
3449 case SWM_ARG_ID_MASTERGROW
:
3450 if (ws
->l_state
.vertical_msize
< SWM_V_SLICE
- 1)
3451 ws
->l_state
.vertical_msize
++;
3453 case SWM_ARG_ID_MASTERADD
:
3454 ws
->l_state
.vertical_mwin
++;
3456 case SWM_ARG_ID_MASTERDEL
:
3457 if (ws
->l_state
.vertical_mwin
> 0)
3458 ws
->l_state
.vertical_mwin
--;
3460 case SWM_ARG_ID_STACKINC
:
3461 ws
->l_state
.vertical_stacks
++;
3463 case SWM_ARG_ID_STACKDEC
:
3464 if (ws
->l_state
.vertical_stacks
> 1)
3465 ws
->l_state
.vertical_stacks
--;
3467 case SWM_ARG_ID_FLIPLAYOUT
:
3468 ws
->l_state
.vertical_flip
= !ws
->l_state
.vertical_flip
;
3476 vertical_stack(struct workspace
*ws
, struct swm_geometry
*g
)
3478 DNPRINTF(SWM_D_STACK
, "vertical_stack: workspace: %d\n", ws
->idx
);
3480 stack_master(ws
, g
, 0, ws
->l_state
.vertical_flip
);
3484 horizontal_config(struct workspace
*ws
, int id
)
3486 DNPRINTF(SWM_D_STACK
, "horizontal_config: workspace: %d\n", ws
->idx
);
3489 case SWM_ARG_ID_STACKRESET
:
3490 case SWM_ARG_ID_STACKINIT
:
3491 ws
->l_state
.horizontal_mwin
= 1;
3492 ws
->l_state
.horizontal_msize
= SWM_H_SLICE
/ 2;
3493 ws
->l_state
.horizontal_stacks
= 1;
3495 case SWM_ARG_ID_MASTERSHRINK
:
3496 if (ws
->l_state
.horizontal_msize
> 1)
3497 ws
->l_state
.horizontal_msize
--;
3499 case SWM_ARG_ID_MASTERGROW
:
3500 if (ws
->l_state
.horizontal_msize
< SWM_H_SLICE
- 1)
3501 ws
->l_state
.horizontal_msize
++;
3503 case SWM_ARG_ID_MASTERADD
:
3504 ws
->l_state
.horizontal_mwin
++;
3506 case SWM_ARG_ID_MASTERDEL
:
3507 if (ws
->l_state
.horizontal_mwin
> 0)
3508 ws
->l_state
.horizontal_mwin
--;
3510 case SWM_ARG_ID_STACKINC
:
3511 ws
->l_state
.horizontal_stacks
++;
3513 case SWM_ARG_ID_STACKDEC
:
3514 if (ws
->l_state
.horizontal_stacks
> 1)
3515 ws
->l_state
.horizontal_stacks
--;
3517 case SWM_ARG_ID_FLIPLAYOUT
:
3518 ws
->l_state
.horizontal_flip
= !ws
->l_state
.horizontal_flip
;
3526 horizontal_stack(struct workspace
*ws
, struct swm_geometry
*g
)
3528 DNPRINTF(SWM_D_STACK
, "horizontal_stack: workspace: %d\n", ws
->idx
);
3530 stack_master(ws
, g
, 1, ws
->l_state
.horizontal_flip
);
3533 /* fullscreen view */
3535 max_stack(struct workspace
*ws
, struct swm_geometry
*g
)
3537 struct swm_geometry gg
= *g
;
3538 struct ws_win
*win
, *wintrans
= NULL
, *parent
= NULL
;
3539 int winno
, num_screens
;
3541 DNPRINTF(SWM_D_STACK
, "max_stack: workspace: %d\n", ws
->idx
);
3546 winno
= count_win(ws
, 0);
3547 if (winno
== 0 && count_win(ws
, 1) == 0)
3550 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
3551 TAILQ_FOREACH(win
, &ws
->winlist
, entry
) {
3552 if (win
->transient
) {
3554 parent
= find_window(win
->transient
);
3558 if (win
->floating
&& win
->floatmaxed
== 0 ) {
3560 * retain geometry for retrieval on exit from
3563 store_float_geom(win
, ws
->r
);
3564 win
->floatmaxed
= 1;
3567 /* only reconfigure if necessary */
3568 if (X(win
) != gg
.x
|| Y(win
) != gg
.y
|| WIDTH(win
) != gg
.w
||
3569 HEIGHT(win
) != gg
.h
) {
3575 WIDTH(win
) += 2 * border_width
;
3576 HEIGHT(win
) += 2 * border_width
;
3581 /* unmap only if we don't have multi screen */
3582 if (win
!= ws
->focus
)
3583 if (!(num_screens
> 1 || outputs
> 1))
3587 /* put the last transient on top */
3590 map_window_raised(parent
->id
);
3591 stack_floater(wintrans
, ws
->r
);
3592 focus_magic(wintrans
);
3597 send_to_ws(struct swm_region
*r
, union arg
*args
)
3599 int wsid
= args
->id
;
3600 struct ws_win
*win
= NULL
, *parent
;
3601 struct workspace
*ws
, *nws
;
3602 xcb_atom_t ws_idx_atom
= XCB_ATOM_NONE
;
3603 char ws_idx_str
[SWM_PROPLEN
];
3606 if (wsid
>= workspace_limit
)
3609 if (r
&& r
->ws
&& r
->ws
->focus
)
3615 if (win
->ws
->idx
== wsid
)
3618 DNPRINTF(SWM_D_MOVE
, "send_to_ws: window: 0x%x\n", win
->id
);
3621 nws
= &win
->s
->ws
[wsid
];
3623 a
.id
= SWM_ARG_ID_FOCUSPREV
;
3625 if (win
->transient
) {
3626 parent
= find_window(win
->transient
);
3628 unmap_window(parent
);
3629 TAILQ_REMOVE(&ws
->winlist
, parent
, entry
);
3630 TAILQ_INSERT_TAIL(&nws
->winlist
, parent
, entry
);
3635 TAILQ_REMOVE(&ws
->winlist
, win
, entry
);
3636 TAILQ_INSERT_TAIL(&nws
->winlist
, win
, entry
);
3637 if (TAILQ_EMPTY(&ws
->winlist
))
3638 r
->ws
->focus
= NULL
;
3641 /* Try to update the window's workspace property */
3642 ws_idx_atom
= get_atom_from_string("_SWM_WS");
3644 snprintf(ws_idx_str
, SWM_PROPLEN
, "%d", nws
->idx
) <
3646 DNPRINTF(SWM_D_PROP
, "send_to_ws: set property: _SWM_WS: %s\n",
3648 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
->id
,
3649 ws_idx_atom
, XCB_ATOM_STRING
, 8, strlen(ws_idx_str
),
3660 pressbutton(struct swm_region
*r
, union arg
*args
)
3662 xcb_test_fake_input(conn
, XCB_BUTTON_PRESS
, args
->id
,
3663 XCB_CURRENT_TIME
, XCB_WINDOW_NONE
, 0, 0, 0);
3664 xcb_test_fake_input(conn
, XCB_BUTTON_RELEASE
, args
->id
,
3665 XCB_CURRENT_TIME
, XCB_WINDOW_NONE
, 0, 0, 0);
3669 raise_toggle(struct swm_region
*r
, union arg
*args
)
3671 if (r
== NULL
|| r
->ws
== NULL
)
3674 r
->ws
->always_raise
= !r
->ws
->always_raise
;
3676 /* bring floaters back to top */
3677 if (r
->ws
->always_raise
== 0)
3684 iconify(struct swm_region
*r
, union arg
*args
)
3688 if (r
->ws
->focus
== NULL
)
3690 unmap_window(r
->ws
->focus
);
3691 update_iconic(r
->ws
->focus
, 1);
3694 r
->ws
->focus
= NULL
;
3695 a
.id
= SWM_ARG_ID_FOCUSCUR
;
3702 get_win_name(xcb_window_t win
)
3705 xcb_get_property_cookie_t c
;
3706 xcb_icccm_get_text_property_reply_t r
;
3708 c
= xcb_icccm_get_wm_name(conn
, win
);
3709 if (xcb_icccm_get_wm_name_reply(conn
, c
, &r
, NULL
)) {
3710 if (r
.name_len
> 0) {
3711 name
= malloc(r
.name_len
+ 1);
3713 xcb_icccm_get_text_property_reply_wipe(&r
);
3716 memcpy(name
, r
.name
, r
.name_len
);
3717 name
[r
.name_len
] = '\0';
3719 xcb_icccm_get_text_property_reply_wipe(&r
);
3726 uniconify(struct swm_region
*r
, union arg
*args
)
3733 DNPRINTF(SWM_D_MISC
, "uniconify\n");
3735 if (r
== NULL
|| r
->ws
== NULL
)
3738 /* make sure we have anything to uniconify */
3739 TAILQ_FOREACH(win
, &r
->ws
->winlist
, entry
) {
3740 if (win
->ws
== NULL
)
3741 continue; /* should never happen */
3742 if (win
->iconic
== 0)
3750 search_resp_action
= SWM_SEARCH_UNICONIFY
;
3752 spawn_select(r
, args
, "search", &searchpid
);
3754 if ((lfile
= fdopen(select_list_pipe
[1], "w")) == NULL
)
3757 TAILQ_FOREACH(win
, &r
->ws
->winlist
, entry
) {
3758 if (win
->ws
== NULL
)
3759 continue; /* should never happen */
3760 if (win
->iconic
== 0)
3763 name
= get_win_name(win
->id
);
3766 fprintf(lfile
, "%s.%u\n", name
, win
->id
);
3776 name_workspace(struct swm_region
*r
, union arg
*args
)
3780 DNPRINTF(SWM_D_MISC
, "name_workspace\n");
3786 search_resp_action
= SWM_SEARCH_NAME_WORKSPACE
;
3788 spawn_select(r
, args
, "name_workspace", &searchpid
);
3790 if ((lfile
= fdopen(select_list_pipe
[1], "w")) == NULL
)
3793 fprintf(lfile
, "%s", "");
3798 search_workspace(struct swm_region
*r
, union arg
*args
)
3801 struct workspace
*ws
;
3804 DNPRINTF(SWM_D_MISC
, "search_workspace\n");
3810 search_resp_action
= SWM_SEARCH_SEARCH_WORKSPACE
;
3812 spawn_select(r
, args
, "search", &searchpid
);
3814 if ((lfile
= fdopen(select_list_pipe
[1], "w")) == NULL
)
3817 for (i
= 0; i
< workspace_limit
; i
++) {
3821 fprintf(lfile
, "%d%s%s\n", ws
->idx
+ 1,
3822 (ws
->name
? ":" : ""), (ws
->name
? ws
->name
: ""));
3829 search_win_cleanup(void)
3831 struct search_window
*sw
= NULL
;
3833 while ((sw
= TAILQ_FIRST(&search_wl
)) != NULL
) {
3834 xcb_destroy_window(conn
, sw
->indicator
);
3835 xcb_free_gc(conn
, sw
->gc
);
3836 TAILQ_REMOVE(&search_wl
, sw
, entry
);
3842 search_win(struct swm_region
*r
, union arg
*args
)
3844 struct ws_win
*win
= NULL
;
3845 struct search_window
*sw
= NULL
;
3847 uint32_t gcv
[3], wa
[2];
3854 DNPRINTF(SWM_D_MISC
, "search_win\n");
3857 search_resp_action
= SWM_SEARCH_SEARCH_WINDOW
;
3859 spawn_select(r
, args
, "search", &searchpid
);
3861 if ((lfile
= fdopen(select_list_pipe
[1], "w")) == NULL
)
3864 TAILQ_INIT(&search_wl
);
3867 TAILQ_FOREACH(win
, &r
->ws
->winlist
, entry
) {
3868 if (win
->iconic
== 1)
3871 sw
= calloc(1, sizeof(struct search_window
));
3873 warn("search_win: calloc");
3875 search_win_cleanup();
3881 snprintf(s
, sizeof s
, "%d", i
);
3884 XftTextExtentsUtf8(display
, bar_font
, (FcChar8
*)s
, len
, &info
);
3886 w
= xcb_generate_id(conn
);
3887 wa
[0] = r
->s
->c
[SWM_S_COLOR_FOCUS
].color
;
3888 wa
[1] = r
->s
->c
[SWM_S_COLOR_UNFOCUS
].color
;
3889 xcb_create_window(conn
, XCB_COPY_FROM_PARENT
, w
, win
->id
, 0, 0,
3890 info
.width
+ 4, bar_font
->height
+ 4,
3891 1, XCB_WINDOW_CLASS_INPUT_OUTPUT
, XCB_COPY_FROM_PARENT
,
3892 XCB_CW_BACK_PIXEL
| XCB_CW_BORDER_PIXEL
, wa
);
3895 TAILQ_INSERT_TAIL(&search_wl
, sw
, entry
);
3897 sw
->gc
= xcb_generate_id(conn
);
3898 gcv
[0] = r
->s
->c
[SWM_S_COLOR_BAR
].color
;
3899 gcv
[1] = r
->s
->c
[SWM_S_COLOR_FOCUS
].color
;
3901 xcb_create_gc(conn
, sw
->gc
, w
, XCB_GC_FOREGROUND
|
3902 XCB_GC_BACKGROUND
| XCB_GC_GRAPHICS_EXPOSURES
, gcv
);
3903 map_window_raised(w
);
3905 xcb_image_text_8(conn
, len
, w
, sw
->gc
, 2, bar_font
->height
, s
);
3907 DNPRINTF(SWM_D_MISC
, "search_win: mapped window: 0x%x\n", w
);
3909 fprintf(lfile
, "%d\n", i
);
3919 search_resp_uniconify(char *resp
, unsigned long len
)
3925 DNPRINTF(SWM_D_MISC
, "search_resp_uniconify: resp: %s\n", resp
);
3927 TAILQ_FOREACH(win
, &search_r
->ws
->winlist
, entry
) {
3928 if (win
->iconic
== 0)
3930 name
= get_win_name(win
->id
);
3933 if (asprintf(&s
, "%s.%u", name
, win
->id
) == -1) {
3938 if (strncmp(s
, resp
, len
) == 0) {
3939 /* XXX this should be a callback to generalize */
3940 update_iconic(win
, 0);
3949 search_resp_name_workspace(char *resp
, unsigned long len
)
3951 struct workspace
*ws
;
3953 DNPRINTF(SWM_D_MISC
, "search_resp_name_workspace: resp: %s\n", resp
);
3955 if (search_r
->ws
== NULL
)
3960 free(search_r
->ws
->name
);
3961 search_r
->ws
->name
= NULL
;
3965 ws
->name
= strdup(resp
);
3966 if (ws
->name
== NULL
) {
3967 DNPRINTF(SWM_D_MISC
, "search_resp_name_workspace: "
3968 "strdup: %s", strerror(errno
));
3975 search_resp_search_workspace(char *resp
, unsigned long len
)
3982 DNPRINTF(SWM_D_MISC
, "search_resp_search_workspace: resp: %s\n", resp
);
3986 DNPRINTF(SWM_D_MISC
, "search_resp_search_workspace: strdup: %s",
3993 ws_idx
= (int)strtonum(q
, 1, workspace_limit
, &errstr
);
3995 DNPRINTF(SWM_D_MISC
, "workspace idx is %s: %s",
4002 switchws(search_r
, &a
);
4006 search_resp_search_window(char *resp
, unsigned long len
)
4011 struct search_window
*sw
;
4013 DNPRINTF(SWM_D_MISC
, "search_resp_search_window: resp: %s\n", resp
);
4017 DNPRINTF(SWM_D_MISC
, "search_resp_search_window: strdup: %s",
4022 idx
= (int)strtonum(s
, 1, INT_MAX
, &errstr
);
4024 DNPRINTF(SWM_D_MISC
, "window idx is %s: %s",
4031 TAILQ_FOREACH(sw
, &search_wl
, entry
)
4032 if (idx
== sw
->idx
) {
4038 #define MAX_RESP_LEN 1024
4041 search_do_resp(void)
4047 DNPRINTF(SWM_D_MISC
, "search_do_resp:\n");
4052 if ((resp
= calloc(1, MAX_RESP_LEN
+ 1)) == NULL
) {
4053 warn("search: calloc");
4057 rbytes
= read(select_resp_pipe
[0], resp
, MAX_RESP_LEN
);
4059 warn("search: read error");
4062 resp
[rbytes
] = '\0';
4065 * Older versions of dmenu (Atleast pre 4.4.1) do not send a
4066 * newline, so work around that by sanitizing the resp now.
4068 resp
[strcspn(resp
, "\n")] = '\0';
4071 switch (search_resp_action
) {
4072 case SWM_SEARCH_UNICONIFY
:
4073 search_resp_uniconify(resp
, len
);
4075 case SWM_SEARCH_NAME_WORKSPACE
:
4076 search_resp_name_workspace(resp
, len
);
4078 case SWM_SEARCH_SEARCH_WORKSPACE
:
4079 search_resp_search_workspace(resp
, len
);
4081 case SWM_SEARCH_SEARCH_WINDOW
:
4082 search_resp_search_window(resp
, len
);
4087 if (search_resp_action
== SWM_SEARCH_SEARCH_WINDOW
)
4088 search_win_cleanup();
4090 search_resp_action
= SWM_SEARCH_NONE
;
4091 close(select_resp_pipe
[0]);
4096 wkill(struct swm_region
*r
, union arg
*args
)
4098 DNPRINTF(SWM_D_MISC
, "wkill: id: %d\n", args
->id
);
4100 if (r
->ws
->focus
== NULL
)
4103 if (args
->id
== SWM_ARG_ID_KILLWINDOW
)
4104 xcb_kill_client(conn
, r
->ws
->focus
->id
);
4106 if (r
->ws
->focus
->can_delete
)
4107 client_msg(r
->ws
->focus
, a_delete
);
4114 floating_toggle_win(struct ws_win
*win
)
4116 struct swm_region
*r
;
4126 /* reject floating toggles in max stack mode */
4127 if (win
->ws
->cur_layout
== &layouts
[SWM_MAX_STACK
])
4130 if (win
->floating
) {
4131 if (!win
->floatmaxed
) {
4132 /* retain position for refloat */
4133 store_float_geom(win
, r
);
4137 if (win
->g_floatvalid
) {
4138 /* refloat at last floating relative position */
4139 X(win
) = win
->g_float
.x
+ X(r
);
4140 Y(win
) = win
->g_float
.y
+ Y(r
);
4141 WIDTH(win
) = win
->g_float
.w
;
4142 HEIGHT(win
) = win
->g_float
.h
;
4147 ewmh_update_actions(win
);
4153 floating_toggle(struct swm_region
*r
, union arg
*args
)
4155 struct ws_win
*win
= r
->ws
->focus
;
4161 ewmh_update_win_state(win
, ewmh
[_NET_WM_STATE_ABOVE
].atom
,
4162 _NET_WM_STATE_TOGGLE
);
4166 if (win
== win
->ws
->focus
) {
4167 a
.id
= SWM_ARG_ID_FOCUSCUR
;
4168 focus(win
->ws
->r
, &a
);
4172 event_drain(XCB_ENTER_NOTIFY
);
4176 constrain_window(struct ws_win
*win
, struct swm_region
*r
, int resizable
)
4178 if (MAX_X(win
) + BORDER(win
) > MAX_X(r
)) {
4180 WIDTH(win
) = MAX_X(r
) - X(win
) - BORDER(win
);
4182 X(win
) = MAX_X(r
)- WIDTH(win
) - BORDER(win
);
4185 if (X(win
) + BORDER(win
) < X(r
)) {
4187 WIDTH(win
) -= X(r
) - X(win
) - BORDER(win
);
4189 X(win
) = X(r
) - BORDER(win
);
4192 if (MAX_Y(win
) + BORDER(win
) > MAX_Y(r
)) {
4194 HEIGHT(win
) = MAX_Y(r
) - Y(win
) - BORDER(win
);
4196 Y(win
) = MAX_Y(r
) - HEIGHT(win
) - BORDER(win
);
4199 if (Y(win
) + BORDER(win
) < Y(r
)) {
4201 HEIGHT(win
) -= Y(r
) - Y(win
) - BORDER(win
);
4203 Y(win
) = Y(r
) - BORDER(win
);
4209 if (HEIGHT(win
) < 1)
4215 update_window(struct ws_win
*win
)
4220 mask
= XCB_CONFIG_WINDOW_X
| XCB_CONFIG_WINDOW_Y
|
4221 XCB_CONFIG_WINDOW_WIDTH
| XCB_CONFIG_WINDOW_HEIGHT
|
4222 XCB_CONFIG_WINDOW_BORDER_WIDTH
;
4226 wc
[3] = HEIGHT(win
);
4227 wc
[4] = BORDER(win
);
4229 DNPRINTF(SWM_D_EVENT
, "update_window: window: 0x%x, (x,y) w x h: "
4230 "(%d,%d) %d x %d, bordered: %s\n", win
->id
, wc
[0], wc
[1], wc
[2],
4231 wc
[3], YESNO(win
->bordered
));
4233 xcb_configure_window(conn
, win
->id
, mask
, wc
);
4236 #define SWM_RESIZE_STEPS (50)
4239 resize(struct ws_win
*win
, union arg
*args
)
4241 xcb_timestamp_t timestamp
= 0;
4242 struct swm_region
*r
= NULL
;
4243 int resize_step
= 0;
4244 struct swm_geometry g
;
4245 int top
= 0, left
= 0, resizing
;
4247 unsigned int shape
; /* cursor style */
4248 xcb_cursor_t cursor
;
4249 xcb_font_t cursor_font
;
4250 xcb_grab_pointer_cookie_t gpc
;
4251 xcb_grab_pointer_reply_t
*gpr
;
4252 xcb_query_pointer_reply_t
*xpr
;
4253 xcb_generic_event_t
*evt
;
4254 xcb_motion_notify_event_t
*mne
;
4260 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
)
4263 DNPRINTF(SWM_D_EVENT
, "resize: window: 0x%x, floating: %s, "
4264 "transient: 0x%x\n", win
->id
, YESNO(win
->floating
),
4267 if (!(win
->transient
!= 0 || win
->floating
!= 0))
4270 /* reject resizes in max mode for floaters (transient ok) */
4271 if (win
->floatmaxed
)
4275 ewmh_update_win_state(win
, ewmh
[_SWM_WM_STATE_MANUAL
].atom
,
4281 case SWM_ARG_ID_WIDTHSHRINK
:
4282 WIDTH(win
) -= SWM_RESIZE_STEPS
;
4285 case SWM_ARG_ID_WIDTHGROW
:
4286 WIDTH(win
) += SWM_RESIZE_STEPS
;
4289 case SWM_ARG_ID_HEIGHTSHRINK
:
4290 HEIGHT(win
) -= SWM_RESIZE_STEPS
;
4293 case SWM_ARG_ID_HEIGHTGROW
:
4294 HEIGHT(win
) += SWM_RESIZE_STEPS
;
4301 constrain_window(win
, r
, 1);
4303 store_float_geom(win
,r
);
4307 /* get cursor offset from window root */
4308 xpr
= xcb_query_pointer_reply(conn
, xcb_query_pointer(conn
, win
->id
),
4315 if (xpr
->win_x
< WIDTH(win
) / 2)
4318 if (xpr
->win_y
< HEIGHT(win
) / 2)
4321 if (args
->id
== SWM_ARG_ID_CENTER
)
4324 shape
= (left
) ? XC_top_left_corner
: XC_top_right_corner
;
4326 shape
= (left
) ? XC_bottom_left_corner
: XC_bottom_right_corner
;
4328 cursor_font
= xcb_generate_id(conn
);
4329 xcb_open_font(conn
, cursor_font
, strlen("cursor"), "cursor");
4331 cursor
= xcb_generate_id(conn
);
4332 xcb_create_glyph_cursor(conn
, cursor
, cursor_font
, cursor_font
,
4333 shape
, shape
+ 1, 0, 0, 0, 0xffff, 0xffff, 0xffff);
4335 gpc
= xcb_grab_pointer(conn
, False
, win
->id
, MOUSEMASK
,
4336 XCB_GRAB_MODE_ASYNC
, XCB_GRAB_MODE_ASYNC
, XCB_WINDOW_NONE
, cursor
,
4338 gpr
= xcb_grab_pointer_reply(conn
, gpc
, NULL
);
4340 xcb_free_cursor(conn
, cursor
);
4341 xcb_close_font(conn
, cursor_font
);
4348 while ((evt
= xcb_wait_for_event(conn
)) && resizing
) {
4349 switch (XCB_EVENT_RESPONSE_TYPE(evt
)) {
4350 case XCB_BUTTON_RELEASE
:
4351 DNPRINTF(SWM_D_EVENT
, "resize: BUTTON_RELEASE\n");
4354 case XCB_MOTION_NOTIFY
:
4355 mne
= (xcb_motion_notify_event_t
*)evt
;
4356 /* cursor offset/delta from start of the operation */
4357 dx
= mne
->root_x
- xpr
->root_x
;
4358 dy
= mne
->root_y
- xpr
->root_y
;
4364 if (args
->id
== SWM_ARG_ID_CENTER
) {
4365 if (g
.h
/ 2 + dy
< 1)
4369 HEIGHT(win
) = g
.h
+ 2 * dy
;
4377 HEIGHT(win
) = g
.h
+ dy
;
4384 if (args
->id
== SWM_ARG_ID_CENTER
) {
4385 if (g
.w
/ 2 + dx
< 1)
4389 WIDTH(win
) = g
.w
+ 2 * dx
;
4397 WIDTH(win
) = g
.w
+ dx
;
4400 constrain_window(win
, r
, 1);
4402 /* not free, don't sync more than 120 times / second */
4403 if ((mne
->time
- timestamp
) > (1000 / 120) ) {
4404 timestamp
= mne
->time
;
4419 store_float_geom(win
,r
);
4421 xcb_ungrab_pointer(conn
, XCB_CURRENT_TIME
);
4422 xcb_free_cursor(conn
, cursor
);
4423 xcb_close_font(conn
, cursor_font
);
4426 DNPRINTF(SWM_D_EVENT
, "resize: done\n");
4430 resize_step(struct swm_region
*r
, union arg
*args
)
4432 struct ws_win
*win
= NULL
;
4434 if (r
&& r
->ws
&& r
->ws
->focus
)
4442 #define SWM_MOVE_STEPS (50)
4445 move(struct ws_win
*win
, union arg
*args
)
4447 xcb_timestamp_t timestamp
= 0;
4448 int move_step
= 0, moving
;
4449 struct swm_region
*r
= NULL
;
4450 xcb_font_t cursor_font
;
4451 xcb_cursor_t cursor
;
4452 xcb_grab_pointer_cookie_t gpc
;
4453 xcb_grab_pointer_reply_t
*gpr
;
4454 xcb_query_pointer_reply_t
*qpr
;
4455 xcb_generic_event_t
*evt
;
4456 xcb_motion_notify_event_t
*mne
;
4462 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
)
4465 DNPRINTF(SWM_D_EVENT
, "move: window: 0x%x, floating: %s, transient: "
4466 "0x%x\n", win
->id
, YESNO(win
->floating
), win
->transient
);
4468 /* in max_stack mode should only move transients */
4469 if (win
->ws
->cur_layout
== &layouts
[SWM_MAX_STACK
] && !win
->transient
)
4473 if (win
->floating
== 0 && !win
->transient
) {
4474 store_float_geom(win
, r
);
4475 ewmh_update_win_state(win
, ewmh
[_NET_WM_STATE_ABOVE
].atom
,
4478 ewmh_update_win_state(win
, ewmh
[_SWM_WM_STATE_MANUAL
].atom
,
4485 case SWM_ARG_ID_MOVELEFT
:
4486 X(win
) -= (SWM_MOVE_STEPS
- border_width
);
4489 case SWM_ARG_ID_MOVERIGHT
:
4490 X(win
) += (SWM_MOVE_STEPS
- border_width
);
4493 case SWM_ARG_ID_MOVEUP
:
4494 Y(win
) -= (SWM_MOVE_STEPS
- border_width
);
4497 case SWM_ARG_ID_MOVEDOWN
:
4498 Y(win
) += (SWM_MOVE_STEPS
- border_width
);
4505 constrain_window(win
, r
, 0);
4507 store_float_geom(win
, r
);
4511 cursor_font
= xcb_generate_id(conn
);
4512 xcb_open_font(conn
, cursor_font
, strlen("cursor"), "cursor");
4514 cursor
= xcb_generate_id(conn
);
4515 xcb_create_glyph_cursor(conn
, cursor
, cursor_font
, cursor_font
,
4516 XC_fleur
, XC_fleur
+ 1, 0, 0, 0, 0xffff, 0xffff, 0xffff);
4518 gpc
= xcb_grab_pointer(conn
, False
, win
->id
, MOUSEMASK
,
4519 XCB_GRAB_MODE_ASYNC
, XCB_GRAB_MODE_ASYNC
,
4520 XCB_WINDOW_NONE
, cursor
, XCB_CURRENT_TIME
);
4521 gpr
= xcb_grab_pointer_reply(conn
, gpc
, NULL
);
4523 xcb_free_cursor(conn
, cursor
);
4524 xcb_close_font(conn
, cursor_font
);
4528 /* get cursor offset from window root */
4529 qpr
= xcb_query_pointer_reply(conn
, xcb_query_pointer(conn
, win
->id
),
4532 xcb_ungrab_pointer(conn
, XCB_CURRENT_TIME
);
4533 xcb_free_cursor(conn
, cursor
);
4534 xcb_close_font(conn
, cursor_font
);
4540 while ((evt
= xcb_wait_for_event(conn
)) && moving
) {
4541 switch (XCB_EVENT_RESPONSE_TYPE(evt
)) {
4542 case XCB_BUTTON_RELEASE
:
4543 DNPRINTF(SWM_D_EVENT
, "move: BUTTON_RELEASE\n");
4546 case XCB_MOTION_NOTIFY
:
4547 mne
= (xcb_motion_notify_event_t
*)evt
;
4548 X(win
) = mne
->root_x
- qpr
->win_x
- border_width
;
4549 Y(win
) = mne
->root_y
- qpr
->win_y
- border_width
;
4551 constrain_window(win
, r
, 0);
4553 /* not free, don't sync more than 120 times / second */
4554 if ((mne
->time
- timestamp
) > (1000 / 120) ) {
4555 timestamp
= mne
->time
;
4570 store_float_geom(win
, r
);
4572 xcb_free_cursor(conn
, cursor
);
4573 xcb_close_font(conn
, cursor_font
);
4574 xcb_ungrab_pointer(conn
, XCB_CURRENT_TIME
);
4575 DNPRINTF(SWM_D_EVENT
, "move: done\n");
4579 move_step(struct swm_region
*r
, union arg
*args
)
4581 struct ws_win
*win
= NULL
;
4583 if (r
&& r
->ws
&& r
->ws
->focus
)
4588 if (!(win
->transient
!= 0 || win
->floating
!= 0))
4595 /* user/key callable function IDs */
4645 KF_SEARCH_WORKSPACE
,
4686 KF_DUMPWINS
, /* MUST BE LAST */
4690 /* key definitions */
4692 char name
[SWM_FUNCNAME_LEN
];
4693 void (*func
)(struct swm_region
*r
, union arg
*);
4695 } keyfuncs
[KF_INVALID
+ 1] = {
4696 /* name function argument */
4697 { "bar_toggle", bar_toggle
, {0} },
4698 { "button2", pressbutton
, {2} },
4699 { "cycle_layout", cycle_layout
, {0} },
4700 { "flip_layout", stack_config
, {.id
= SWM_ARG_ID_FLIPLAYOUT
} },
4701 { "float_toggle", floating_toggle
,{0} },
4702 { "focus_main", focus
, {.id
= SWM_ARG_ID_FOCUSMAIN
} },
4703 { "focus_next", focus
, {.id
= SWM_ARG_ID_FOCUSNEXT
} },
4704 { "focus_prev", focus
, {.id
= SWM_ARG_ID_FOCUSPREV
} },
4705 { "height_grow", resize_step
, {.id
= SWM_ARG_ID_HEIGHTGROW
} },
4706 { "height_shrink", resize_step
, {.id
= SWM_ARG_ID_HEIGHTSHRINK
} },
4707 { "iconify", iconify
, {0} },
4708 { "master_shrink", stack_config
, {.id
= SWM_ARG_ID_MASTERSHRINK
} },
4709 { "master_grow", stack_config
, {.id
= SWM_ARG_ID_MASTERGROW
} },
4710 { "master_add", stack_config
, {.id
= SWM_ARG_ID_MASTERADD
} },
4711 { "master_del", stack_config
, {.id
= SWM_ARG_ID_MASTERDEL
} },
4712 { "move_down", move_step
, {.id
= SWM_ARG_ID_MOVEDOWN
} },
4713 { "move_left", move_step
, {.id
= SWM_ARG_ID_MOVELEFT
} },
4714 { "move_right", move_step
, {.id
= SWM_ARG_ID_MOVERIGHT
} },
4715 { "move_up", move_step
, {.id
= SWM_ARG_ID_MOVEUP
} },
4716 { "mvws_1", send_to_ws
, {.id
= 0} },
4717 { "mvws_2", send_to_ws
, {.id
= 1} },
4718 { "mvws_3", send_to_ws
, {.id
= 2} },
4719 { "mvws_4", send_to_ws
, {.id
= 3} },
4720 { "mvws_5", send_to_ws
, {.id
= 4} },
4721 { "mvws_6", send_to_ws
, {.id
= 5} },
4722 { "mvws_7", send_to_ws
, {.id
= 6} },
4723 { "mvws_8", send_to_ws
, {.id
= 7} },
4724 { "mvws_9", send_to_ws
, {.id
= 8} },
4725 { "mvws_10", send_to_ws
, {.id
= 9} },
4726 { "mvws_11", send_to_ws
, {.id
= 10} },
4727 { "mvws_12", send_to_ws
, {.id
= 11} },
4728 { "mvws_13", send_to_ws
, {.id
= 12} },
4729 { "mvws_14", send_to_ws
, {.id
= 13} },
4730 { "mvws_15", send_to_ws
, {.id
= 14} },
4731 { "mvws_16", send_to_ws
, {.id
= 15} },
4732 { "mvws_17", send_to_ws
, {.id
= 16} },
4733 { "mvws_18", send_to_ws
, {.id
= 17} },
4734 { "mvws_19", send_to_ws
, {.id
= 18} },
4735 { "mvws_20", send_to_ws
, {.id
= 19} },
4736 { "mvws_21", send_to_ws
, {.id
= 20} },
4737 { "mvws_22", send_to_ws
, {.id
= 21} },
4738 { "name_workspace", name_workspace
, {0} },
4739 { "quit", quit
, {0} },
4740 { "raise_toggle", raise_toggle
, {0} },
4741 { "restart", restart
, {0} },
4742 { "screen_next", cyclescr
, {.id
= SWM_ARG_ID_CYCLESC_UP
} },
4743 { "screen_prev", cyclescr
, {.id
= SWM_ARG_ID_CYCLESC_DOWN
} },
4744 { "search_win", search_win
, {0} },
4745 { "search_workspace", search_workspace
, {0} },
4746 { "spawn_custom", NULL
, {0} },
4747 { "stack_inc", stack_config
, {.id
= SWM_ARG_ID_STACKINC
} },
4748 { "stack_dec", stack_config
, {.id
= SWM_ARG_ID_STACKDEC
} },
4749 { "stack_reset", stack_config
, {.id
= SWM_ARG_ID_STACKRESET
} },
4750 { "swap_main", swapwin
, {.id
= SWM_ARG_ID_SWAPMAIN
} },
4751 { "swap_next", swapwin
, {.id
= SWM_ARG_ID_SWAPNEXT
} },
4752 { "swap_prev", swapwin
, {.id
= SWM_ARG_ID_SWAPPREV
} },
4753 { "uniconify", uniconify
, {0} },
4754 { "version", version
, {0} },
4755 { "width_grow", resize_step
, {.id
= SWM_ARG_ID_WIDTHGROW
} },
4756 { "width_shrink", resize_step
, {.id
= SWM_ARG_ID_WIDTHSHRINK
} },
4757 { "wind_del", wkill
, {.id
= SWM_ARG_ID_DELETEWINDOW
} },
4758 { "wind_kill", wkill
, {.id
= SWM_ARG_ID_KILLWINDOW
} },
4759 { "ws_1", switchws
, {.id
= 0} },
4760 { "ws_2", switchws
, {.id
= 1} },
4761 { "ws_3", switchws
, {.id
= 2} },
4762 { "ws_4", switchws
, {.id
= 3} },
4763 { "ws_5", switchws
, {.id
= 4} },
4764 { "ws_6", switchws
, {.id
= 5} },
4765 { "ws_7", switchws
, {.id
= 6} },
4766 { "ws_8", switchws
, {.id
= 7} },
4767 { "ws_9", switchws
, {.id
= 8} },
4768 { "ws_10", switchws
, {.id
= 9} },
4769 { "ws_11", switchws
, {.id
= 10} },
4770 { "ws_12", switchws
, {.id
= 11} },
4771 { "ws_13", switchws
, {.id
= 12} },
4772 { "ws_14", switchws
, {.id
= 13} },
4773 { "ws_15", switchws
, {.id
= 14} },
4774 { "ws_16", switchws
, {.id
= 15} },
4775 { "ws_17", switchws
, {.id
= 16} },
4776 { "ws_18", switchws
, {.id
= 17} },
4777 { "ws_19", switchws
, {.id
= 18} },
4778 { "ws_20", switchws
, {.id
= 19} },
4779 { "ws_21", switchws
, {.id
= 20} },
4780 { "ws_22", switchws
, {.id
= 21} },
4781 { "ws_next", cyclews
, {.id
= SWM_ARG_ID_CYCLEWS_UP
} },
4782 { "ws_next_all", cyclews
, {.id
= SWM_ARG_ID_CYCLEWS_UP_ALL
} },
4783 { "ws_prev", cyclews
, {.id
= SWM_ARG_ID_CYCLEWS_DOWN
} },
4784 { "ws_prev_all", cyclews
, {.id
= SWM_ARG_ID_CYCLEWS_DOWN_ALL
} },
4785 { "ws_prior", priorws
, {0} },
4786 { "dumpwins", dumpwins
, {0} }, /* MUST BE LAST */
4787 { "invalid key func", NULL
, {0} },
4790 RB_ENTRY(key
) entry
;
4793 enum keyfuncid funcid
;
4796 RB_HEAD(key_tree
, key
);
4799 key_cmp(struct key
*kp1
, struct key
*kp2
)
4801 if (kp1
->keysym
< kp2
->keysym
)
4803 if (kp1
->keysym
> kp2
->keysym
)
4806 if (kp1
->mod
< kp2
->mod
)
4808 if (kp1
->mod
> kp2
->mod
)
4814 RB_GENERATE(key_tree
, key
, entry
, key_cmp
);
4815 struct key_tree keys
;
4818 enum { client_click
, root_click
};
4820 unsigned int action
;
4822 unsigned int button
;
4823 void (*func
)(struct ws_win
*, union arg
*);
4826 /* action key mouse button func args */
4827 { client_click
, MODKEY
, Button3
, resize
, {.id
= SWM_ARG_ID_DONTCENTER
} },
4828 { client_click
, MODKEY
| ShiftMask
, Button3
, resize
, {.id
= SWM_ARG_ID_CENTER
} },
4829 { client_click
, MODKEY
, Button1
, move
, {0} },
4833 update_modkey(unsigned int mod
)
4839 RB_FOREACH(kp
, key_tree
, &keys
)
4840 if (kp
->mod
& ShiftMask
)
4841 kp
->mod
= mod
| ShiftMask
;
4845 for (i
= 0; i
< LENGTH(buttons
); i
++)
4846 if (buttons
[i
].mask
& ShiftMask
)
4847 buttons
[i
].mask
= mod
| ShiftMask
;
4849 buttons
[i
].mask
= mod
;
4854 TAILQ_ENTRY(spawn_prog
) entry
;
4859 TAILQ_HEAD(spawn_list
, spawn_prog
);
4860 struct spawn_list spawns
= TAILQ_HEAD_INITIALIZER(spawns
);
4863 spawn_expand(struct swm_region
*r
, union arg
*args
, char *spawn_name
,
4866 struct spawn_prog
*prog
= NULL
;
4868 char *ap
, **real_args
;
4870 DNPRINTF(SWM_D_SPAWN
, "spawn_expand: %s\n", spawn_name
);
4873 TAILQ_FOREACH(prog
, &spawns
, entry
) {
4874 if (!strcasecmp(spawn_name
, prog
->name
))
4878 warnx("spawn_custom: program %s not found", spawn_name
);
4882 /* make room for expanded args */
4883 if ((real_args
= calloc(prog
->argc
+ 1, sizeof(char *))) == NULL
)
4884 err(1, "spawn_custom: calloc real_args");
4886 /* expand spawn_args into real_args */
4887 for (i
= 0; i
< prog
->argc
; i
++) {
4889 DNPRINTF(SWM_D_SPAWN
, "spawn_custom: raw arg: %s\n", ap
);
4890 if (!strcasecmp(ap
, "$bar_border")) {
4892 strdup(r
->s
->c
[SWM_S_COLOR_BAR_BORDER
].name
))
4894 err(1, "spawn_custom border color");
4895 } else if (!strcasecmp(ap
, "$bar_color")) {
4897 strdup(r
->s
->c
[SWM_S_COLOR_BAR
].name
))
4899 err(1, "spawn_custom bar color");
4900 } else if (!strcasecmp(ap
, "$bar_font")) {
4901 if ((real_args
[i
] = strdup(bar_fonts
))
4903 err(1, "spawn_custom bar fonts");
4904 } else if (!strcasecmp(ap
, "$bar_font_color")) {
4906 strdup(r
->s
->c
[SWM_S_COLOR_BAR_FONT
].name
))
4908 err(1, "spawn_custom color font");
4909 } else if (!strcasecmp(ap
, "$color_focus")) {
4911 strdup(r
->s
->c
[SWM_S_COLOR_FOCUS
].name
))
4913 err(1, "spawn_custom color focus");
4914 } else if (!strcasecmp(ap
, "$color_unfocus")) {
4916 strdup(r
->s
->c
[SWM_S_COLOR_UNFOCUS
].name
))
4918 err(1, "spawn_custom color unfocus");
4920 /* no match --> copy as is */
4921 if ((real_args
[i
] = strdup(ap
)) == NULL
)
4922 err(1, "spawn_custom strdup(ap)");
4924 DNPRINTF(SWM_D_SPAWN
, "spawn_custom: cooked arg: %s\n",
4929 DNPRINTF(SWM_D_SPAWN
, "spawn_custom: result: ");
4930 for (i
= 0; i
< prog
->argc
; i
++)
4931 DNPRINTF(SWM_D_SPAWN
, "\"%s\" ", real_args
[i
]);
4932 DNPRINTF(SWM_D_SPAWN
, "\n");
4934 *ret_args
= real_args
;
4935 return (prog
->argc
);
4939 spawn_custom(struct swm_region
*r
, union arg
*args
, char *spawn_name
)
4945 if ((spawn_argc
= spawn_expand(r
, args
, spawn_name
, &real_args
)) < 0)
4949 spawn(r
->ws
->idx
, &a
, 1);
4951 for (i
= 0; i
< spawn_argc
; i
++)
4957 spawn_select(struct swm_region
*r
, union arg
*args
, char *spawn_name
, int *pid
)
4963 if ((spawn_argc
= spawn_expand(r
, args
, spawn_name
, &real_args
)) < 0)
4967 if (pipe(select_list_pipe
) == -1)
4968 err(1, "pipe error");
4969 if (pipe(select_resp_pipe
) == -1)
4970 err(1, "pipe error");
4972 if (signal(SIGPIPE
, SIG_IGN
) == SIG_ERR
)
4973 err(1, "could not disable SIGPIPE");
4974 switch (*pid
= fork()) {
4976 err(1, "cannot fork");
4979 if (dup2(select_list_pipe
[0], 0) == -1)
4981 if (dup2(select_resp_pipe
[1], 1) == -1)
4983 close(select_list_pipe
[1]);
4984 close(select_resp_pipe
[0]);
4985 spawn(r
->ws
->idx
, &a
, 0);
4987 default: /* parent */
4988 close(select_list_pipe
[0]);
4989 close(select_resp_pipe
[1]);
4993 for (i
= 0; i
< spawn_argc
; i
++)
4999 spawn_insert(char *name
, char *args
)
5001 char *arg
, *cp
, *ptr
;
5002 struct spawn_prog
*sp
;
5004 DNPRINTF(SWM_D_SPAWN
, "spawn_insert: %s\n", name
);
5006 if ((sp
= calloc(1, sizeof *sp
)) == NULL
)
5007 err(1, "spawn_insert: calloc");
5008 if ((sp
->name
= strdup(name
)) == NULL
)
5009 err(1, "spawn_insert: strdup");
5011 /* convert the arguments to an argument list */
5012 if ((ptr
= cp
= strdup(args
)) == NULL
)
5013 err(1, "spawn_insert: strdup");
5014 while ((arg
= strsep(&ptr
, " \t")) != NULL
) {
5015 /* empty field; skip it */
5020 if ((sp
->argv
= realloc(sp
->argv
, sp
->argc
*
5021 sizeof *sp
->argv
)) == NULL
)
5022 err(1, "spawn_insert: realloc");
5023 if ((sp
->argv
[sp
->argc
- 1] = strdup(arg
)) == NULL
)
5024 err(1, "spawn_insert: strdup");
5028 TAILQ_INSERT_TAIL(&spawns
, sp
, entry
);
5029 DNPRINTF(SWM_D_SPAWN
, "spawn_insert: leave\n");
5033 spawn_remove(struct spawn_prog
*sp
)
5037 DNPRINTF(SWM_D_SPAWN
, "spawn_remove: %s\n", sp
->name
);
5039 TAILQ_REMOVE(&spawns
, sp
, entry
);
5040 for (i
= 0; i
< sp
->argc
; i
++)
5046 DNPRINTF(SWM_D_SPAWN
, "spawn_remove: leave\n");
5050 spawn_replace(struct spawn_prog
*sp
, char *name
, char *args
)
5052 DNPRINTF(SWM_D_SPAWN
, "spawn_replace: %s [%s]\n", sp
->name
, name
);
5055 spawn_insert(name
, args
);
5057 DNPRINTF(SWM_D_SPAWN
, "spawn_replace: leave\n");
5061 setspawn(char *name
, char *args
)
5063 struct spawn_prog
*sp
;
5065 DNPRINTF(SWM_D_SPAWN
, "setspawn: %s\n", name
);
5070 TAILQ_FOREACH(sp
, &spawns
, entry
) {
5071 if (!strcmp(sp
->name
, name
)) {
5075 spawn_replace(sp
, name
, args
);
5076 DNPRINTF(SWM_D_SPAWN
, "setspawn: leave\n");
5080 if (*args
== '\0') {
5081 warnx("error: setspawn: cannot find program: %s", name
);
5085 spawn_insert(name
, args
);
5086 DNPRINTF(SWM_D_SPAWN
, "setspawn: leave\n");
5090 setconfspawn(char *selector
, char *value
, int flags
)
5092 DNPRINTF(SWM_D_SPAWN
, "setconfspawn: [%s] [%s]\n", selector
, value
);
5094 setspawn(selector
, value
);
5096 DNPRINTF(SWM_D_SPAWN
, "setconfspawn: done\n");
5103 setconfspawn("term", "xterm", 0);
5104 setconfspawn("spawn_term", "xterm", 0);
5105 setconfspawn("screenshot_all", "screenshot.sh full", 0);
5106 setconfspawn("screenshot_wind", "screenshot.sh window", 0);
5107 setconfspawn("lock", "xlock", 0);
5108 setconfspawn("initscr", "initscreen.sh", 0);
5109 setconfspawn("menu", "dmenu_run"
5112 " -nf $bar_font_color"
5114 " -sf $bar_color", 0);
5115 setconfspawn("search", "dmenu"
5119 " -nf $bar_font_color"
5121 " -sf $bar_color", 0);
5122 setconfspawn("name_workspace", "dmenu"
5126 " -nf $bar_font_color"
5128 " -sf $bar_color", 0);
5132 #define SWM_MODNAME_SIZE 32
5133 #define SWM_KEY_WS "\n+ \t"
5135 parsekeys(char *keystr
, unsigned int currmod
, unsigned int *mod
, KeySym
*ks
)
5139 DNPRINTF(SWM_D_KEY
, "parsekeys: enter [%s]\n", keystr
);
5140 if (mod
== NULL
|| ks
== NULL
) {
5141 DNPRINTF(SWM_D_KEY
, "parsekeys: no mod or key vars\n");
5144 if (keystr
== NULL
|| strlen(keystr
) == 0) {
5145 DNPRINTF(SWM_D_KEY
, "parsekeys: no keystr\n");
5149 *ks
= XCB_NO_SYMBOL
;
5151 while ((name
= strsep(&cp
, SWM_KEY_WS
)) != NULL
) {
5152 DNPRINTF(SWM_D_KEY
, "parsekeys: key [%s]\n", name
);
5154 cp
+= (long)strspn(cp
, SWM_KEY_WS
);
5155 if (strncasecmp(name
, "MOD", SWM_MODNAME_SIZE
) == 0)
5157 else if (!strncasecmp(name
, "Mod1", SWM_MODNAME_SIZE
))
5159 else if (!strncasecmp(name
, "Mod2", SWM_MODNAME_SIZE
))
5161 else if (!strncmp(name
, "Mod3", SWM_MODNAME_SIZE
))
5163 else if (!strncmp(name
, "Mod4", SWM_MODNAME_SIZE
))
5165 else if (strncasecmp(name
, "SHIFT", SWM_MODNAME_SIZE
) == 0)
5167 else if (strncasecmp(name
, "CONTROL", SWM_MODNAME_SIZE
) == 0)
5168 *mod
|= ControlMask
;
5170 *ks
= XStringToKeysym(name
);
5171 XConvertCase(*ks
, ks
, &uks
);
5172 if (ks
== XCB_NO_SYMBOL
) {
5174 "parsekeys: invalid key %s\n",
5180 DNPRINTF(SWM_D_KEY
, "parsekeys: leave ok\n");
5185 strdupsafe(char *str
)
5190 return (strdup(str
));
5194 key_insert(unsigned int mod
, KeySym ks
, enum keyfuncid kfid
, char *spawn_name
)
5198 DNPRINTF(SWM_D_KEY
, "key_insert: enter %s [%s]\n",
5199 keyfuncs
[kfid
].name
, spawn_name
);
5201 if ((kp
= malloc(sizeof *kp
)) == NULL
)
5202 err(1, "key_insert: malloc");
5207 kp
->spawn_name
= strdupsafe(spawn_name
);
5208 RB_INSERT(key_tree
, &keys
, kp
);
5210 DNPRINTF(SWM_D_KEY
, "key_insert: leave\n");
5214 key_lookup(unsigned int mod
, KeySym ks
)
5221 return (RB_FIND(key_tree
, &keys
, &kp
));
5225 key_remove(struct key
*kp
)
5227 DNPRINTF(SWM_D_KEY
, "key_remove: %s\n", keyfuncs
[kp
->funcid
].name
);
5229 RB_REMOVE(key_tree
, &keys
, kp
);
5230 free(kp
->spawn_name
);
5233 DNPRINTF(SWM_D_KEY
, "key_remove: leave\n");
5237 key_replace(struct key
*kp
, unsigned int mod
, KeySym ks
, enum keyfuncid kfid
,
5240 DNPRINTF(SWM_D_KEY
, "key_replace: %s [%s]\n", keyfuncs
[kp
->funcid
].name
,
5244 key_insert(mod
, ks
, kfid
, spawn_name
);
5246 DNPRINTF(SWM_D_KEY
, "key_replace: leave\n");
5250 setkeybinding(unsigned int mod
, KeySym ks
, enum keyfuncid kfid
,
5255 DNPRINTF(SWM_D_KEY
, "setkeybinding: enter %s [%s]\n",
5256 keyfuncs
[kfid
].name
, spawn_name
);
5258 if ((kp
= key_lookup(mod
, ks
)) != NULL
) {
5259 if (kfid
== KF_INVALID
)
5262 key_replace(kp
, mod
, ks
, kfid
, spawn_name
);
5263 DNPRINTF(SWM_D_KEY
, "setkeybinding: leave\n");
5266 if (kfid
== KF_INVALID
) {
5267 warnx("error: setkeybinding: cannot find mod/key combination");
5268 DNPRINTF(SWM_D_KEY
, "setkeybinding: leave\n");
5272 key_insert(mod
, ks
, kfid
, spawn_name
);
5273 DNPRINTF(SWM_D_KEY
, "setkeybinding: leave\n");
5277 setconfbinding(char *selector
, char *value
, int flags
)
5279 enum keyfuncid kfid
;
5282 struct spawn_prog
*sp
;
5283 DNPRINTF(SWM_D_KEY
, "setconfbinding: enter\n");
5284 if (selector
== NULL
) {
5285 DNPRINTF(SWM_D_KEY
, "setconfbinding: unbind %s\n", value
);
5286 if (parsekeys(value
, mod_key
, &mod
, &ks
) == 0) {
5288 setkeybinding(mod
, ks
, kfid
, NULL
);
5293 /* search by key function name */
5294 for (kfid
= 0; kfid
< KF_INVALID
; (kfid
)++) {
5295 if (strncasecmp(selector
, keyfuncs
[kfid
].name
,
5296 SWM_FUNCNAME_LEN
) == 0) {
5297 DNPRINTF(SWM_D_KEY
, "setconfbinding: %s: match\n",
5299 if (parsekeys(value
, mod_key
, &mod
, &ks
) == 0) {
5300 setkeybinding(mod
, ks
, kfid
, NULL
);
5306 /* search by custom spawn name */
5307 TAILQ_FOREACH(sp
, &spawns
, entry
) {
5308 if (strcasecmp(selector
, sp
->name
) == 0) {
5309 DNPRINTF(SWM_D_KEY
, "setconfbinding: %s: match\n",
5311 if (parsekeys(value
, mod_key
, &mod
, &ks
) == 0) {
5312 setkeybinding(mod
, ks
, KF_SPAWN_CUSTOM
,
5319 DNPRINTF(SWM_D_KEY
, "setconfbinding: no match\n");
5326 setkeybinding(MODKEY
, XK_space
, KF_CYCLE_LAYOUT
,NULL
);
5327 setkeybinding(MODKEY
|ShiftMask
, XK_backslash
, KF_FLIP_LAYOUT
, NULL
);
5328 setkeybinding(MODKEY
|ShiftMask
, XK_space
, KF_STACK_RESET
, NULL
);
5329 setkeybinding(MODKEY
, XK_h
, KF_MASTER_SHRINK
, NULL
);
5330 setkeybinding(MODKEY
, XK_l
, KF_MASTER_GROW
, NULL
);
5331 setkeybinding(MODKEY
, XK_comma
, KF_MASTER_ADD
, NULL
);
5332 setkeybinding(MODKEY
, XK_period
, KF_MASTER_DEL
, NULL
);
5333 setkeybinding(MODKEY
|ShiftMask
, XK_comma
, KF_STACK_INC
, NULL
);
5334 setkeybinding(MODKEY
|ShiftMask
, XK_period
, KF_STACK_DEC
, NULL
);
5335 setkeybinding(MODKEY
, XK_Return
, KF_SWAP_MAIN
, NULL
);
5336 setkeybinding(MODKEY
, XK_j
, KF_FOCUS_NEXT
, NULL
);
5337 setkeybinding(MODKEY
, XK_k
, KF_FOCUS_PREV
, NULL
);
5338 setkeybinding(MODKEY
|ShiftMask
, XK_j
, KF_SWAP_NEXT
, NULL
);
5339 setkeybinding(MODKEY
|ShiftMask
, XK_k
, KF_SWAP_PREV
, NULL
);
5340 setkeybinding(MODKEY
|ShiftMask
, XK_Return
, KF_SPAWN_CUSTOM
,"term");
5341 setkeybinding(MODKEY
, XK_p
, KF_SPAWN_CUSTOM
,"menu");
5342 setkeybinding(MODKEY
|ShiftMask
, XK_q
, KF_QUIT
, NULL
);
5343 setkeybinding(MODKEY
, XK_q
, KF_RESTART
, NULL
);
5344 setkeybinding(MODKEY
, XK_m
, KF_FOCUS_MAIN
, NULL
);
5345 setkeybinding(MODKEY
, XK_1
, KF_WS_1
, NULL
);
5346 setkeybinding(MODKEY
, XK_2
, KF_WS_2
, NULL
);
5347 setkeybinding(MODKEY
, XK_3
, KF_WS_3
, NULL
);
5348 setkeybinding(MODKEY
, XK_4
, KF_WS_4
, NULL
);
5349 setkeybinding(MODKEY
, XK_5
, KF_WS_5
, NULL
);
5350 setkeybinding(MODKEY
, XK_6
, KF_WS_6
, NULL
);
5351 setkeybinding(MODKEY
, XK_7
, KF_WS_7
, NULL
);
5352 setkeybinding(MODKEY
, XK_8
, KF_WS_8
, NULL
);
5353 setkeybinding(MODKEY
, XK_9
, KF_WS_9
, NULL
);
5354 setkeybinding(MODKEY
, XK_0
, KF_WS_10
, NULL
);
5355 setkeybinding(MODKEY
, XK_F1
, KF_WS_11
, NULL
);
5356 setkeybinding(MODKEY
, XK_F2
, KF_WS_12
, NULL
);
5357 setkeybinding(MODKEY
, XK_F3
, KF_WS_13
, NULL
);
5358 setkeybinding(MODKEY
, XK_F4
, KF_WS_14
, NULL
);
5359 setkeybinding(MODKEY
, XK_F5
, KF_WS_15
, NULL
);
5360 setkeybinding(MODKEY
, XK_F6
, KF_WS_16
, NULL
);
5361 setkeybinding(MODKEY
, XK_F7
, KF_WS_17
, NULL
);
5362 setkeybinding(MODKEY
, XK_F8
, KF_WS_18
, NULL
);
5363 setkeybinding(MODKEY
, XK_F9
, KF_WS_19
, NULL
);
5364 setkeybinding(MODKEY
, XK_F10
, KF_WS_20
, NULL
);
5365 setkeybinding(MODKEY
, XK_F11
, KF_WS_21
, NULL
);
5366 setkeybinding(MODKEY
, XK_F12
, KF_WS_22
, NULL
);
5367 setkeybinding(MODKEY
, XK_Right
, KF_WS_NEXT
, NULL
);
5368 setkeybinding(MODKEY
, XK_Left
, KF_WS_PREV
, NULL
);
5369 setkeybinding(MODKEY
, XK_Up
, KF_WS_NEXT_ALL
, NULL
);
5370 setkeybinding(MODKEY
, XK_Down
, KF_WS_PREV_ALL
, NULL
);
5371 setkeybinding(MODKEY
, XK_a
, KF_WS_PRIOR
, NULL
);
5372 setkeybinding(MODKEY
|ShiftMask
, XK_Right
, KF_SCREEN_NEXT
, NULL
);
5373 setkeybinding(MODKEY
|ShiftMask
, XK_Left
, KF_SCREEN_PREV
, NULL
);
5374 setkeybinding(MODKEY
|ShiftMask
, XK_1
, KF_MVWS_1
, NULL
);
5375 setkeybinding(MODKEY
|ShiftMask
, XK_2
, KF_MVWS_2
, NULL
);
5376 setkeybinding(MODKEY
|ShiftMask
, XK_3
, KF_MVWS_3
, NULL
);
5377 setkeybinding(MODKEY
|ShiftMask
, XK_4
, KF_MVWS_4
, NULL
);
5378 setkeybinding(MODKEY
|ShiftMask
, XK_5
, KF_MVWS_5
, NULL
);
5379 setkeybinding(MODKEY
|ShiftMask
, XK_6
, KF_MVWS_6
, NULL
);
5380 setkeybinding(MODKEY
|ShiftMask
, XK_7
, KF_MVWS_7
, NULL
);
5381 setkeybinding(MODKEY
|ShiftMask
, XK_8
, KF_MVWS_8
, NULL
);
5382 setkeybinding(MODKEY
|ShiftMask
, XK_9
, KF_MVWS_9
, NULL
);
5383 setkeybinding(MODKEY
|ShiftMask
, XK_0
, KF_MVWS_10
, NULL
);
5384 setkeybinding(MODKEY
|ShiftMask
, XK_F1
, KF_MVWS_11
, NULL
);
5385 setkeybinding(MODKEY
|ShiftMask
, XK_F2
, KF_MVWS_12
, NULL
);
5386 setkeybinding(MODKEY
|ShiftMask
, XK_F3
, KF_MVWS_13
, NULL
);
5387 setkeybinding(MODKEY
|ShiftMask
, XK_F4
, KF_MVWS_14
, NULL
);
5388 setkeybinding(MODKEY
|ShiftMask
, XK_F5
, KF_MVWS_15
, NULL
);
5389 setkeybinding(MODKEY
|ShiftMask
, XK_F6
, KF_MVWS_16
, NULL
);
5390 setkeybinding(MODKEY
|ShiftMask
, XK_F7
, KF_MVWS_17
, NULL
);
5391 setkeybinding(MODKEY
|ShiftMask
, XK_F8
, KF_MVWS_18
, NULL
);
5392 setkeybinding(MODKEY
|ShiftMask
, XK_F9
, KF_MVWS_19
, NULL
);
5393 setkeybinding(MODKEY
|ShiftMask
, XK_F10
, KF_MVWS_20
, NULL
);
5394 setkeybinding(MODKEY
|ShiftMask
, XK_F11
, KF_MVWS_21
, NULL
);
5395 setkeybinding(MODKEY
|ShiftMask
, XK_F12
, KF_MVWS_22
, NULL
);
5396 setkeybinding(MODKEY
, XK_b
, KF_BAR_TOGGLE
, NULL
);
5397 setkeybinding(MODKEY
, XK_Tab
, KF_FOCUS_NEXT
, NULL
);
5398 setkeybinding(MODKEY
|ShiftMask
, XK_Tab
, KF_FOCUS_PREV
, NULL
);
5399 setkeybinding(MODKEY
|ShiftMask
, XK_x
, KF_WIND_KILL
, NULL
);
5400 setkeybinding(MODKEY
, XK_x
, KF_WIND_DEL
, NULL
);
5401 setkeybinding(MODKEY
, XK_s
, KF_SPAWN_CUSTOM
,"screenshot_all");
5402 setkeybinding(MODKEY
|ShiftMask
, XK_s
, KF_SPAWN_CUSTOM
,"screenshot_wind");
5403 setkeybinding(MODKEY
, XK_t
, KF_FLOAT_TOGGLE
,NULL
);
5404 setkeybinding(MODKEY
|ShiftMask
, XK_v
, KF_VERSION
, NULL
);
5405 setkeybinding(MODKEY
|ShiftMask
, XK_Delete
, KF_SPAWN_CUSTOM
,"lock");
5406 setkeybinding(MODKEY
|ShiftMask
, XK_i
, KF_SPAWN_CUSTOM
,"initscr");
5407 setkeybinding(MODKEY
, XK_w
, KF_ICONIFY
, NULL
);
5408 setkeybinding(MODKEY
|ShiftMask
, XK_w
, KF_UNICONIFY
, NULL
);
5409 setkeybinding(MODKEY
|ShiftMask
, XK_r
, KF_RAISE_TOGGLE
,NULL
);
5410 setkeybinding(MODKEY
, XK_v
, KF_BUTTON2
, NULL
);
5411 setkeybinding(MODKEY
, XK_equal
, KF_WIDTH_GROW
, NULL
);
5412 setkeybinding(MODKEY
, XK_minus
, KF_WIDTH_SHRINK
,NULL
);
5413 setkeybinding(MODKEY
|ShiftMask
, XK_equal
, KF_HEIGHT_GROW
,NULL
);
5414 setkeybinding(MODKEY
|ShiftMask
, XK_minus
, KF_HEIGHT_SHRINK
,NULL
);
5415 setkeybinding(MODKEY
, XK_bracketleft
, KF_MOVE_LEFT
,NULL
);
5416 setkeybinding(MODKEY
, XK_bracketright
,KF_MOVE_RIGHT
,NULL
);
5417 setkeybinding(MODKEY
|ShiftMask
, XK_bracketleft
, KF_MOVE_UP
, NULL
);
5418 setkeybinding(MODKEY
|ShiftMask
, XK_bracketright
,KF_MOVE_DOWN
,NULL
);
5419 setkeybinding(MODKEY
|ShiftMask
, XK_slash
, KF_NAME_WORKSPACE
,NULL
);
5420 setkeybinding(MODKEY
, XK_slash
, KF_SEARCH_WORKSPACE
,NULL
);
5421 setkeybinding(MODKEY
, XK_f
, KF_SEARCH_WIN
, NULL
);
5423 setkeybinding(MODKEY
|ShiftMask
, XK_d
, KF_DUMPWINS
, NULL
);
5432 while (RB_EMPTY(&keys
) == 0) {
5433 kp
= RB_ROOT(&keys
);
5439 setkeymapping(char *selector
, char *value
, int flags
)
5441 char keymapping_file
[PATH_MAX
];
5442 DNPRINTF(SWM_D_KEY
, "setkeymapping: enter\n");
5443 if (value
[0] == '~')
5444 snprintf(keymapping_file
, sizeof keymapping_file
, "%s/%s",
5445 pwd
->pw_dir
, &value
[1]);
5447 strlcpy(keymapping_file
, value
, sizeof keymapping_file
);
5449 /* load new key bindings; if it fails, revert to default bindings */
5450 if (conf_load(keymapping_file
, SWM_CONF_KEYMAPPING
)) {
5454 DNPRINTF(SWM_D_KEY
, "setkeymapping: leave\n");
5459 updatenumlockmask(void)
5462 xcb_get_modifier_mapping_reply_t
*modmap_r
;
5463 xcb_keycode_t
*modmap
, kc
;
5465 DNPRINTF(SWM_D_MISC
, "updatenumlockmask\n");
5468 modmap_r
= xcb_get_modifier_mapping_reply(conn
,
5469 xcb_get_modifier_mapping(conn
),
5472 modmap
= xcb_get_modifier_mapping_keycodes(modmap_r
);
5473 for (i
= 0; i
< 8; i
++) {
5474 for (j
= 0; j
< modmap_r
->keycodes_per_modifier
; j
++) {
5475 kc
= modmap
[i
* modmap_r
->keycodes_per_modifier
5478 if (kc
== *((xcb_keycode_t
*)xcb_key_symbols_get_keycode(syms
,
5480 numlockmask
= (1 << i
);
5492 xcb_keycode_t
*code
;
5493 unsigned int modifiers
[] =
5494 { 0, LockMask
, numlockmask
, numlockmask
| LockMask
};
5497 DNPRINTF(SWM_D_MISC
, "grabkeys\n");
5498 updatenumlockmask();
5500 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
5501 for (k
= 0; k
< num_screens
; k
++) {
5502 if (TAILQ_EMPTY(&screens
[k
].rl
))
5504 xcb_ungrab_key(conn
, XCB_GRAB_ANY
, screens
[k
].root
,
5506 RB_FOREACH(kp
, key_tree
, &keys
) {
5507 if ((code
= xcb_key_symbols_get_keycode(syms
,
5509 for (j
= 0; j
< LENGTH(modifiers
); j
++)
5510 xcb_grab_key(conn
, True
,
5512 kp
->mod
| modifiers
[j
],
5513 *code
, XCB_GRAB_MODE_ASYNC
,
5514 XCB_GRAB_MODE_ASYNC
);
5520 grabbuttons(struct ws_win
*win
, int focused
)
5523 unsigned int modifiers
[] =
5524 { 0, LockMask
, numlockmask
, numlockmask
|LockMask
};
5526 updatenumlockmask();
5527 xcb_ungrab_button(conn
, XCB_BUTTON_INDEX_ANY
, win
->id
,
5528 XCB_BUTTON_MASK_ANY
);
5530 for (i
= 0; i
< LENGTH(buttons
); i
++)
5531 if (buttons
[i
].action
== client_click
)
5532 for (j
= 0; j
< LENGTH(modifiers
); j
++)
5533 xcb_grab_button(conn
, False
, win
->id
,
5535 XCB_GRAB_MODE_ASYNC
,
5542 xcb_grab_button(conn
, False
, win
->id
, BUTTONMASK
,
5543 XCB_GRAB_MODE_ASYNC
, XCB_GRAB_MODE_SYNC
, XCB_WINDOW_NONE
,
5544 XCB_CURSOR_NONE
, XCB_BUTTON_INDEX_ANY
, XCB_BUTTON_MASK_ANY
);
5547 const char *quirkname
[] = {
5548 "NONE", /* config string for "no value" */
5557 /* SWM_Q_WS: retain '|' for back compat for now (2009-08-11) */
5558 #define SWM_Q_WS "\n|+ \t"
5560 parsequirks(char *qstr
, unsigned long *quirk
)
5570 while ((name
= strsep(&cp
, SWM_Q_WS
)) != NULL
) {
5572 cp
+= (long)strspn(cp
, SWM_Q_WS
);
5573 for (i
= 0; i
< LENGTH(quirkname
); i
++) {
5574 if (!strncasecmp(name
, quirkname
[i
], SWM_QUIRK_LEN
)) {
5575 DNPRINTF(SWM_D_QUIRK
,
5576 "parsequirks: %s\n", name
);
5581 *quirk
|= 1 << (i
-1);
5585 if (i
>= LENGTH(quirkname
)) {
5586 DNPRINTF(SWM_D_QUIRK
,
5587 "parsequirks: invalid quirk [%s]\n", name
);
5595 quirk_insert(const char *class, const char *name
, unsigned long quirk
)
5599 DNPRINTF(SWM_D_QUIRK
, "quirk_insert: %s:%s [%lu]\n", class, name
,
5602 if ((qp
= malloc(sizeof *qp
)) == NULL
)
5603 err(1, "quirk_insert: malloc");
5604 if ((qp
->class = strdup(class)) == NULL
)
5605 err(1, "quirk_insert: strdup");
5606 if ((qp
->name
= strdup(name
)) == NULL
)
5607 err(1, "quirk_insert: strdup");
5610 TAILQ_INSERT_TAIL(&quirks
, qp
, entry
);
5612 DNPRINTF(SWM_D_QUIRK
, "quirk_insert: leave\n");
5616 quirk_remove(struct quirk
*qp
)
5618 DNPRINTF(SWM_D_QUIRK
, "quirk_remove: %s:%s [%lu]\n", qp
->class,
5619 qp
->name
, qp
->quirk
);
5621 TAILQ_REMOVE(&quirks
, qp
, entry
);
5626 DNPRINTF(SWM_D_QUIRK
, "quirk_remove: leave\n");
5630 quirk_replace(struct quirk
*qp
, const char *class, const char *name
,
5631 unsigned long quirk
)
5633 DNPRINTF(SWM_D_QUIRK
, "quirk_replace: %s:%s [%lu]\n", qp
->class,
5634 qp
->name
, qp
->quirk
);
5637 quirk_insert(class, name
, quirk
);
5639 DNPRINTF(SWM_D_QUIRK
, "quirk_replace: leave\n");
5643 setquirk(const char *class, const char *name
, unsigned long quirk
)
5647 DNPRINTF(SWM_D_QUIRK
, "setquirk: enter %s:%s [%lu]\n", class, name
,
5650 TAILQ_FOREACH(qp
, &quirks
, entry
) {
5651 if (!strcmp(qp
->class, class) && !strcmp(qp
->name
, name
)) {
5655 quirk_replace(qp
, class, name
, quirk
);
5656 DNPRINTF(SWM_D_QUIRK
, "setquirk: leave\n");
5661 warnx("error: setquirk: cannot find class/name combination");
5665 quirk_insert(class, name
, quirk
);
5666 DNPRINTF(SWM_D_QUIRK
, "setquirk: leave\n");
5670 setconfquirk(char *selector
, char *value
, int flags
)
5672 char *cp
, *class, *name
;
5674 unsigned long quirks
;
5675 if (selector
== NULL
)
5677 if ((cp
= strchr(selector
, ':')) == NULL
)
5682 if ((retval
= parsequirks(value
, &quirks
)) == 0)
5683 setquirk(class, name
, quirks
);
5690 setquirk("MPlayer", "xv", SWM_Q_FLOAT
| SWM_Q_FULLSCREEN
| SWM_Q_FOCUSPREV
);
5691 setquirk("OpenOffice.org 3.2", "VCLSalFrame", SWM_Q_FLOAT
);
5692 setquirk("Firefox-bin", "firefox-bin", SWM_Q_TRANSSZ
);
5693 setquirk("Firefox", "Dialog", SWM_Q_FLOAT
);
5694 setquirk("Gimp", "gimp", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
5695 setquirk("XTerm", "xterm", SWM_Q_XTERM_FONTADJ
);
5696 setquirk("xine", "Xine Window", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
5697 setquirk("Xitk", "Xitk Combo", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
5698 setquirk("xine", "xine Panel", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
5699 setquirk("Xitk", "Xine Window", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
5700 setquirk("xine", "xine Video Fullscreen Window", SWM_Q_FULLSCREEN
| SWM_Q_FLOAT
);
5701 setquirk("pcb", "pcb", SWM_Q_FLOAT
);
5702 setquirk("SDL_App", "SDL_App", SWM_Q_FLOAT
| SWM_Q_FULLSCREEN
);
5705 /* conf file stuff */
5706 #define SWM_CONF_FILE "spectrwm.conf"
5707 #define SWM_CONF_FILE_OLD "scrotwm.conf"
5711 SWM_S_BAR_AT_BOTTOM
,
5712 SWM_S_BAR_BORDER_WIDTH
,
5719 SWM_S_CLOCK_ENABLED
,
5722 SWM_S_CYCLE_VISIBLE
,
5724 SWM_S_DISABLE_BORDER
,
5726 SWM_S_FOCUS_CLOSE_WRAP
,
5727 SWM_S_FOCUS_DEFAULT
,
5733 SWM_S_STACK_ENABLED
,
5735 SWM_S_TITLE_CLASS_ENABLED
,
5736 SWM_S_TITLE_NAME_ENABLED
,
5737 SWM_S_URGENT_ENABLED
,
5738 SWM_S_VERBOSE_LAYOUT
,
5739 SWM_S_WINDOW_NAME_ENABLED
,
5740 SWM_S_WORKSPACE_LIMIT
5744 setconfvalue(char *selector
, char *value
, int flags
)
5750 case SWM_S_BAR_ACTION
:
5752 if ((bar_argv
[0] = strdup(value
)) == NULL
)
5753 err(1, "setconfvalue: bar_action");
5755 case SWM_S_BAR_AT_BOTTOM
:
5756 bar_at_bottom
= atoi(value
);
5758 case SWM_S_BAR_BORDER_WIDTH
:
5759 bar_border_width
= atoi(value
);
5760 if (bar_border_width
< 0)
5761 bar_border_width
= 0;
5763 case SWM_S_BAR_DELAY
:
5764 bar_delay
= atoi(value
);
5766 case SWM_S_BAR_ENABLED
:
5767 bar_enabled
= atoi(value
);
5769 case SWM_S_BAR_FONT
:
5771 if (asprintf(&bar_fonts
, "%s,%s", value
, bar_fonts
) == -1)
5772 err(1, "setconfvalue: asprintf: failed to allocate "
5773 "memory for bar_fonts.");
5776 case SWM_S_BAR_FORMAT
:
5778 if ((bar_format
= strdup(value
)) == NULL
)
5779 err(1, "setconfvalue: bar_format");
5781 case SWM_S_BAR_JUSTIFY
:
5782 if (!strcmp(value
, "left"))
5783 bar_justify
= SWM_BAR_JUSTIFY_LEFT
;
5784 else if (!strcmp(value
, "center"))
5785 bar_justify
= SWM_BAR_JUSTIFY_CENTER
;
5786 else if (!strcmp(value
, "right"))
5787 bar_justify
= SWM_BAR_JUSTIFY_RIGHT
;
5789 errx(1, "invalid bar_justify");
5791 case SWM_S_BORDER_WIDTH
:
5792 border_width
= atoi(value
);
5793 if (border_width
< 0)
5796 case SWM_S_CLOCK_ENABLED
:
5797 clock_enabled
= atoi(value
);
5799 case SWM_S_CLOCK_FORMAT
:
5800 #ifndef SWM_DENY_CLOCK_FORMAT
5802 if ((clock_format
= strdup(value
)) == NULL
)
5803 err(1, "setconfvalue: clock_format");
5806 case SWM_S_CYCLE_EMPTY
:
5807 cycle_empty
= atoi(value
);
5809 case SWM_S_CYCLE_VISIBLE
:
5810 cycle_visible
= atoi(value
);
5812 case SWM_S_DIALOG_RATIO
:
5813 dialog_ratio
= atof(value
);
5814 if (dialog_ratio
> 1.0 || dialog_ratio
<= .3)
5817 case SWM_S_DISABLE_BORDER
:
5818 disable_border
= atoi(value
);
5820 case SWM_S_FOCUS_CLOSE
:
5821 if (!strcmp(value
, "first"))
5822 focus_close
= SWM_STACK_BOTTOM
;
5823 else if (!strcmp(value
, "last"))
5824 focus_close
= SWM_STACK_TOP
;
5825 else if (!strcmp(value
, "next"))
5826 focus_close
= SWM_STACK_ABOVE
;
5827 else if (!strcmp(value
, "previous"))
5828 focus_close
= SWM_STACK_BELOW
;
5830 errx(1, "focus_close");
5832 case SWM_S_FOCUS_CLOSE_WRAP
:
5833 focus_close_wrap
= atoi(value
);
5835 case SWM_S_FOCUS_DEFAULT
:
5836 if (!strcmp(value
, "last"))
5837 focus_default
= SWM_STACK_TOP
;
5838 else if (!strcmp(value
, "first"))
5839 focus_default
= SWM_STACK_BOTTOM
;
5841 errx(1, "focus_default");
5843 case SWM_S_FOCUS_MODE
:
5844 if (!strcmp(value
, "default"))
5845 focus_mode
= SWM_FOCUS_DEFAULT
;
5846 else if (!strcmp(value
, "follow_cursor"))
5847 focus_mode
= SWM_FOCUS_FOLLOW
;
5848 else if (!strcmp(value
, "synergy"))
5849 focus_mode
= SWM_FOCUS_SYNERGY
;
5851 errx(1, "focus_mode");
5853 case SWM_S_SPAWN_ORDER
:
5854 if (!strcmp(value
, "first"))
5855 spawn_position
= SWM_STACK_BOTTOM
;
5856 else if (!strcmp(value
, "last"))
5857 spawn_position
= SWM_STACK_TOP
;
5858 else if (!strcmp(value
, "next"))
5859 spawn_position
= SWM_STACK_ABOVE
;
5860 else if (!strcmp(value
, "previous"))
5861 spawn_position
= SWM_STACK_BELOW
;
5863 errx(1, "spawn_position");
5865 case SWM_S_SPAWN_TERM
:
5866 setconfspawn("term", value
, 0);
5867 setconfspawn("spawn_term", value
, 0);
5871 case SWM_S_SS_ENABLED
:
5872 ss_enabled
= atoi(value
);
5874 case SWM_S_STACK_ENABLED
:
5875 stack_enabled
= atoi(value
);
5877 case SWM_S_TERM_WIDTH
:
5878 term_width
= atoi(value
);
5882 case SWM_S_TITLE_CLASS_ENABLED
:
5883 title_class_enabled
= atoi(value
);
5885 case SWM_S_TITLE_NAME_ENABLED
:
5886 title_name_enabled
= atoi(value
);
5888 case SWM_S_URGENT_ENABLED
:
5889 urgent_enabled
= atoi(value
);
5891 case SWM_S_VERBOSE_LAYOUT
:
5892 verbose_layout
= atoi(value
);
5893 for (i
= 0; layouts
[i
].l_stack
!= NULL
; i
++) {
5895 layouts
[i
].l_string
= fancy_stacker
;
5897 layouts
[i
].l_string
= plain_stacker
;
5900 case SWM_S_WINDOW_NAME_ENABLED
:
5901 window_name_enabled
= atoi(value
);
5903 case SWM_S_WORKSPACE_LIMIT
:
5904 workspace_limit
= atoi(value
);
5905 if (workspace_limit
> SWM_WS_MAX
)
5906 workspace_limit
= SWM_WS_MAX
;
5907 else if (workspace_limit
< 1)
5908 workspace_limit
= 1;
5917 setconfmodkey(char *selector
, char *value
, int flags
)
5919 if (!strncasecmp(value
, "Mod1", strlen("Mod1")))
5920 update_modkey(Mod1Mask
);
5921 else if (!strncasecmp(value
, "Mod2", strlen("Mod2")))
5922 update_modkey(Mod2Mask
);
5923 else if (!strncasecmp(value
, "Mod3", strlen("Mod3")))
5924 update_modkey(Mod3Mask
);
5925 else if (!strncasecmp(value
, "Mod4", strlen("Mod4")))
5926 update_modkey(Mod4Mask
);
5933 setconfcolor(char *selector
, char *value
, int flags
)
5935 setscreencolor(value
, ((selector
== NULL
)?-1:atoi(selector
)), flags
);
5940 setconfregion(char *selector
, char *value
, int flags
)
5942 custom_region(value
);
5947 setautorun(char *selector
, char *value
, int flags
)
5957 if (getenv("SWM_STARTED"))
5961 if (sscanf(value
, "ws[%d]:%1023c", &ws_id
, s
) != 2)
5962 errx(1, "invalid autorun entry, should be 'ws[<idx>]:command'");
5964 if (ws_id
< 0 || ws_id
>= workspace_limit
)
5965 errx(1, "autorun: invalid workspace %d", ws_id
+ 1);
5968 * This is a little intricate
5970 * If the pid already exists we simply reuse it because it means it was
5971 * used before AND not claimed by manage_window. We get away with
5972 * altering it in the parent after INSERT because this can not be a race
5975 while ((ap
= strsep(&sp
, " \t")) != NULL
) {
5978 DNPRINTF(SWM_D_SPAWN
, "setautorun: arg [%s]\n", ap
);
5980 if ((a
.argv
= realloc(a
.argv
, argc
* sizeof(char *))) == NULL
)
5981 err(1, "setautorun: realloc");
5982 a
.argv
[argc
- 1] = ap
;
5985 if ((a
.argv
= realloc(a
.argv
, (argc
+ 1) * sizeof(char *))) == NULL
)
5986 err(1, "setautorun: realloc");
5987 a
.argv
[argc
] = NULL
;
5989 if ((pid
= fork()) == 0) {
5990 spawn(ws_id
, &a
, 1);
5999 p
= calloc(1, sizeof *p
);
6002 TAILQ_INSERT_TAIL(&pidlist
, p
, entry
);
6012 setlayout(char *selector
, char *value
, int flags
)
6014 int ws_id
, i
, x
, mg
, ma
, si
, raise
, f
= 0;
6015 int st
= SWM_V_STACK
, num_screens
;
6017 struct workspace
*ws
;
6019 if (getenv("SWM_STARTED"))
6023 if (sscanf(value
, "ws[%d]:%d:%d:%d:%d:%1023c",
6024 &ws_id
, &mg
, &ma
, &si
, &raise
, s
) != 6)
6025 errx(1, "invalid layout entry, should be 'ws[<idx>]:"
6026 "<master_grow>:<master_add>:<stack_inc>:<always_raise>:"
6029 if (ws_id
< 0 || ws_id
>= workspace_limit
)
6030 errx(1, "layout: invalid workspace %d", ws_id
+ 1);
6032 if (!strcasecmp(s
, "vertical"))
6034 else if (!strcasecmp(s
, "vertical_flip")) {
6037 } else if (!strcasecmp(s
, "horizontal"))
6039 else if (!strcasecmp(s
, "horizontal_flip")) {
6042 } else if (!strcasecmp(s
, "fullscreen"))
6045 errx(1, "invalid layout entry, should be 'ws[<idx>]:"
6046 "<master_grow>:<master_add>:<stack_inc>:<always_raise>:"
6049 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
6050 for (i
= 0; i
< num_screens
; i
++) {
6051 ws
= (struct workspace
*)&screens
[i
].ws
;
6052 ws
[ws_id
].cur_layout
= &layouts
[st
];
6054 ws
[ws_id
].always_raise
= raise
;
6055 if (st
== SWM_MAX_STACK
)
6059 for (x
= 0; x
< abs(mg
); x
++) {
6060 ws
[ws_id
].cur_layout
->l_config(&ws
[ws_id
],
6061 mg
>= 0 ? SWM_ARG_ID_MASTERGROW
:
6062 SWM_ARG_ID_MASTERSHRINK
);
6066 for (x
= 0; x
< abs(ma
); x
++) {
6067 ws
[ws_id
].cur_layout
->l_config(&ws
[ws_id
],
6068 ma
>= 0 ? SWM_ARG_ID_MASTERADD
:
6069 SWM_ARG_ID_MASTERDEL
);
6073 for (x
= 0; x
< abs(si
); x
++) {
6074 ws
[ws_id
].cur_layout
->l_config(&ws
[ws_id
],
6075 si
>= 0 ? SWM_ARG_ID_STACKINC
:
6076 SWM_ARG_ID_STACKDEC
);
6081 ws
[ws_id
].cur_layout
->l_config(&ws
[ws_id
],
6082 SWM_ARG_ID_FLIPLAYOUT
);
6090 /* config options */
6091 struct config_option
{
6093 int (*func
)(char*, char*, int);
6096 struct config_option configopt
[] = {
6097 { "bar_enabled", setconfvalue
, SWM_S_BAR_ENABLED
},
6098 { "bar_at_bottom", setconfvalue
, SWM_S_BAR_AT_BOTTOM
},
6099 { "bar_border", setconfcolor
, SWM_S_COLOR_BAR_BORDER
},
6100 { "bar_border_width", setconfvalue
, SWM_S_BAR_BORDER_WIDTH
},
6101 { "bar_color", setconfcolor
, SWM_S_COLOR_BAR
},
6102 { "bar_font_color", setconfcolor
, SWM_S_COLOR_BAR_FONT
},
6103 { "bar_font", setconfvalue
, SWM_S_BAR_FONT
},
6104 { "bar_action", setconfvalue
, SWM_S_BAR_ACTION
},
6105 { "bar_delay", setconfvalue
, SWM_S_BAR_DELAY
},
6106 { "bar_justify", setconfvalue
, SWM_S_BAR_JUSTIFY
},
6107 { "bar_format", setconfvalue
, SWM_S_BAR_FORMAT
},
6108 { "keyboard_mapping", setkeymapping
, 0 },
6109 { "bind", setconfbinding
, 0 },
6110 { "stack_enabled", setconfvalue
, SWM_S_STACK_ENABLED
},
6111 { "clock_enabled", setconfvalue
, SWM_S_CLOCK_ENABLED
},
6112 { "clock_format", setconfvalue
, SWM_S_CLOCK_FORMAT
},
6113 { "color_focus", setconfcolor
, SWM_S_COLOR_FOCUS
},
6114 { "color_unfocus", setconfcolor
, SWM_S_COLOR_UNFOCUS
},
6115 { "cycle_empty", setconfvalue
, SWM_S_CYCLE_EMPTY
},
6116 { "cycle_visible", setconfvalue
, SWM_S_CYCLE_VISIBLE
},
6117 { "workspace_limit", setconfvalue
, SWM_S_WORKSPACE_LIMIT
},
6118 { "dialog_ratio", setconfvalue
, SWM_S_DIALOG_RATIO
},
6119 { "verbose_layout", setconfvalue
, SWM_S_VERBOSE_LAYOUT
},
6120 { "modkey", setconfmodkey
, 0 },
6121 { "program", setconfspawn
, 0 },
6122 { "quirk", setconfquirk
, 0 },
6123 { "region", setconfregion
, 0 },
6124 { "spawn_term", setconfvalue
, SWM_S_SPAWN_TERM
},
6125 { "screenshot_enabled", setconfvalue
, SWM_S_SS_ENABLED
},
6126 { "screenshot_app", setconfvalue
, SWM_S_SS_APP
},
6127 { "window_name_enabled", setconfvalue
, SWM_S_WINDOW_NAME_ENABLED
},
6128 { "urgent_enabled", setconfvalue
, SWM_S_URGENT_ENABLED
},
6129 { "term_width", setconfvalue
, SWM_S_TERM_WIDTH
},
6130 { "title_class_enabled", setconfvalue
, SWM_S_TITLE_CLASS_ENABLED
},
6131 { "title_name_enabled", setconfvalue
, SWM_S_TITLE_NAME_ENABLED
},
6132 { "focus_mode", setconfvalue
, SWM_S_FOCUS_MODE
},
6133 { "focus_close", setconfvalue
, SWM_S_FOCUS_CLOSE
},
6134 { "focus_close_wrap", setconfvalue
, SWM_S_FOCUS_CLOSE_WRAP
},
6135 { "focus_default", setconfvalue
, SWM_S_FOCUS_DEFAULT
},
6136 { "spawn_position", setconfvalue
, SWM_S_SPAWN_ORDER
},
6137 { "disable_border", setconfvalue
, SWM_S_DISABLE_BORDER
},
6138 { "border_width", setconfvalue
, SWM_S_BORDER_WIDTH
},
6139 { "autorun", setautorun
, 0 },
6140 { "layout", setlayout
, 0 },
6145 conf_load(char *filename
, int keymapping
)
6148 char *line
, *cp
, *optsub
, *optval
;
6149 size_t linelen
, lineno
= 0;
6150 int wordlen
, i
, optind
;
6151 struct config_option
*opt
;
6153 DNPRINTF(SWM_D_CONF
, "conf_load: begin\n");
6155 if (filename
== NULL
) {
6156 warnx("conf_load: no filename");
6159 if ((config
= fopen(filename
, "r")) == NULL
) {
6160 warn("conf_load: fopen: %s", filename
);
6164 while (!feof(config
)) {
6165 if ((line
= fparseln(config
, &linelen
, &lineno
, NULL
, 0))
6168 err(1, "%s", filename
);
6173 cp
+= strspn(cp
, " \t\n"); /* eat whitespace */
6174 if (cp
[0] == '\0') {
6179 /* get config option */
6180 wordlen
= strcspn(cp
, "=[ \t\n");
6182 warnx("%s: line %zd: no option found",
6187 for (i
= 0; i
< LENGTH(configopt
); i
++) {
6188 opt
= &configopt
[i
];
6189 if (!strncasecmp(cp
, opt
->optname
, wordlen
) &&
6190 (int)strlen(opt
->optname
) == wordlen
) {
6196 warnx("%s: line %zd: unknown option %.*s",
6197 filename
, lineno
, wordlen
, cp
);
6200 if (keymapping
&& strcmp(opt
->optname
, "bind")) {
6201 warnx("%s: line %zd: invalid option %.*s",
6202 filename
, lineno
, wordlen
, cp
);
6206 cp
+= strspn(cp
, " \t\n"); /* eat whitespace */
6207 /* get [selector] if any */
6211 wordlen
= strcspn(cp
, "]");
6214 warnx("%s: line %zd: syntax error",
6219 if (asprintf(&optsub
, "%.*s", wordlen
, cp
) ==
6221 warnx("%s: line %zd: unable to allocate"
6222 "memory for selector", filename
,
6228 cp
+= strspn(cp
, "] \t\n"); /* eat trailing */
6230 cp
+= strspn(cp
, "= \t\n"); /* eat trailing */
6232 optval
= strdup(cp
);
6233 /* call function to deal with it all */
6234 if (configopt
[optind
].func(optsub
, optval
,
6235 configopt
[optind
].funcflags
) != 0)
6236 errx(1, "%s: line %zd: invalid data for %s",
6237 filename
, lineno
, configopt
[optind
].optname
);
6244 DNPRINTF(SWM_D_CONF
, "conf_load: end\n");
6251 DNPRINTF(SWM_D_CONF
, "conf_load: end with error.\n");
6257 set_child_transient(struct ws_win
*win
, xcb_window_t
*trans
)
6259 struct ws_win
*parent
, *w
;
6260 struct swm_region
*r
;
6261 struct workspace
*ws
;
6262 xcb_icccm_wm_hints_t wmh
;
6264 parent
= find_window(win
->transient
);
6266 parent
->child_trans
= win
;
6268 DNPRINTF(SWM_D_MISC
, "set_child_transient: parent doesn't exist"
6269 " for 0x%x trans 0x%x\n", win
->id
, win
->transient
);
6271 r
= root_to_region(win
->wa
->root
);
6273 /* parent doen't exist in our window list */
6274 TAILQ_FOREACH(w
, &ws
->winlist
, entry
) {
6275 if (xcb_icccm_get_wm_hints_reply(conn
,
6276 xcb_icccm_get_wm_hints(conn
, w
->id
),
6278 warnx("can't get hints for 0x%x", w
->id
);
6282 if (win
->hints
.window_group
!= wmh
.window_group
)
6285 w
->child_trans
= win
;
6286 win
->transient
= w
->id
;
6288 DNPRINTF(SWM_D_MISC
, "set_child_transient: adjusting "
6289 "transient to 0x%x\n", win
->transient
);
6296 window_get_pid(xcb_window_t win
)
6301 xcb_get_property_cookie_t pc
;
6302 xcb_get_property_reply_t
*pr
;
6304 apid
= get_atom_from_string("_NET_WM_PID");
6305 if (apid
== XCB_ATOM_NONE
)
6308 pc
= xcb_get_property(conn
, False
, win
, apid
, XCB_ATOM_CARDINAL
, 0, 1);
6309 pr
= xcb_get_property_reply(conn
, pc
, NULL
);
6312 if (pr
->type
!= XCB_ATOM_CARDINAL
) {
6317 ret
= *((pid_t
*)xcb_get_property_value(pr
));
6323 apid
= get_atom_from_string("_SWM_PID");
6324 pc
= xcb_get_property(conn
, False
, win
, apid
, XCB_ATOM_STRING
,
6326 pr
= xcb_get_property_reply(conn
, pc
, NULL
);
6329 if (pr
->type
!= XCB_ATOM_STRING
) {
6334 ret
= (pid_t
)strtonum(xcb_get_property_value(pr
), 0, INT_MAX
, &errstr
);
6341 manage_window(xcb_window_t id
)
6343 xcb_window_t trans
= XCB_WINDOW_NONE
;
6344 struct workspace
*ws
;
6345 struct ws_win
*win
, *ww
;
6346 int ws_idx
, border_me
= 0;
6347 xcb_atom_t ws_idx_atom
= XCB_ATOM_NONE
;
6348 char ws_idx_str
[SWM_PROPLEN
], *prop
= NULL
;
6350 struct swm_region
*r
;
6354 uint32_t event_mask
, i
;
6356 xcb_get_property_reply_t
*gpr
;
6357 xcb_icccm_get_wm_protocols_reply_t wpr
;
6359 if ((win
= find_window(id
)) != NULL
)
6360 return (win
); /* already being managed */
6362 /* see if we are on the unmanaged list */
6363 if ((win
= find_unmanaged_window(id
)) != NULL
) {
6364 DNPRINTF(SWM_D_MISC
, "manage_window: previously unmanaged "
6365 "window: 0x%x\n", win
->id
);
6366 TAILQ_REMOVE(&win
->ws
->unmanagedlist
, win
, entry
);
6368 set_child_transient(win
, &trans
);
6370 if (trans
&& (ww
= find_window(trans
)))
6371 TAILQ_INSERT_AFTER(&win
->ws
->winlist
, ww
, win
, entry
);
6372 else if ((ww
= win
->ws
->focus
) &&
6373 spawn_position
== SWM_STACK_ABOVE
)
6374 TAILQ_INSERT_AFTER(&win
->ws
->winlist
, win
->ws
->focus
,
6376 else if (ww
&& spawn_position
== SWM_STACK_BELOW
)
6377 TAILQ_INSERT_BEFORE(win
->ws
->focus
, win
, entry
);
6378 else switch (spawn_position
) {
6381 case SWM_STACK_ABOVE
:
6382 TAILQ_INSERT_TAIL(&win
->ws
->winlist
, win
, entry
);
6384 case SWM_STACK_BOTTOM
:
6385 case SWM_STACK_BELOW
:
6386 TAILQ_INSERT_HEAD(&win
->ws
->winlist
, win
, entry
);
6389 ewmh_update_actions(win
);
6393 if ((win
= calloc(1, sizeof(struct ws_win
))) == NULL
)
6394 err(1, "manage_window: calloc: failed to allocate memory for "
6400 /* see if we need to override the workspace */
6401 p
= find_pid(window_get_pid(id
));
6403 /* Get all the window data in one shot */
6404 ws_idx_atom
= get_atom_from_string("_SWM_WS");
6406 gpr
= xcb_get_property_reply(conn
,
6407 xcb_get_property(conn
, False
, id
, ws_idx_atom
,
6408 XCB_ATOM_STRING
, 0, SWM_PROPLEN
),
6411 proplen
= xcb_get_property_value_length(gpr
);
6413 prop
= malloc(proplen
+ 1);
6416 xcb_get_property_value(gpr
),
6418 prop
[proplen
] = '\0';
6424 win
->wa
= xcb_get_geometry_reply(conn
,
6425 xcb_get_geometry(conn
, id
),
6427 xcb_icccm_get_wm_normal_hints_reply(conn
,
6428 xcb_icccm_get_wm_normal_hints(conn
, id
),
6430 xcb_icccm_get_wm_hints_reply(conn
,
6431 xcb_icccm_get_wm_hints(conn
, id
),
6433 xcb_icccm_get_wm_transient_for_reply(conn
,
6434 xcb_icccm_get_wm_transient_for(conn
, id
),
6437 win
->transient
= trans
;
6438 set_child_transient(win
, &trans
);
6439 DNPRINTF(SWM_D_MISC
, "manage_window: window: 0x%x, "
6440 "transient: 0x%x\n", win
->id
, win
->transient
);
6443 prot
= get_atom_from_string("WM_PROTOCOLS");
6445 /* get supported protocols */
6446 if (xcb_icccm_get_wm_protocols_reply(conn
,
6447 xcb_icccm_get_wm_protocols(conn
, id
, prot
),
6449 for (i
= 0; i
< wpr
.atoms_len
; i
++) {
6450 if (wpr
.atoms
[i
] == a_takefocus
)
6451 win
->take_focus
= 1;
6452 if (wpr
.atoms
[i
] == a_delete
)
6453 win
->can_delete
= 1;
6455 xcb_icccm_get_wm_protocols_reply_wipe(&wpr
);
6458 win
->iconic
= get_iconic(win
);
6461 * Figure out where to put the window. If it was previously assigned to
6462 * a workspace (either by spawn() or manually moving), and isn't
6463 * transient, * put it in the same workspace
6465 r
= root_to_region(win
->wa
->root
);
6467 ws
= &r
->s
->ws
[p
->ws
];
6468 TAILQ_REMOVE(&pidlist
, p
, entry
);
6471 } else if (prop
&& win
->transient
== 0) {
6472 DNPRINTF(SWM_D_PROP
, "manage_window: get _SWM_WS: %s\n", prop
);
6473 ws_idx
= (int)strtonum(prop
, 0, workspace_limit
- 1,
6476 DNPRINTF(SWM_D_EVENT
, "manage_window: window: #%s: %s",
6479 ws
= &r
->s
->ws
[ws_idx
];
6482 /* this should launch transients in the same ws as parent */
6484 if ((ww
= find_window(trans
)) != NULL
)
6490 warnx("manage_window: fix this "
6496 /* set up the window layout */
6499 win
->s
= r
->s
; /* this never changes */
6500 if (trans
&& (ww
= find_window(trans
)))
6501 TAILQ_INSERT_AFTER(&ws
->winlist
, ww
, win
, entry
);
6502 else if (win
->ws
->focus
&& spawn_position
== SWM_STACK_ABOVE
)
6503 TAILQ_INSERT_AFTER(&win
->ws
->winlist
, win
->ws
->focus
, win
,
6505 else if (win
->ws
->focus
&& spawn_position
== SWM_STACK_BELOW
)
6506 TAILQ_INSERT_BEFORE(win
->ws
->focus
, win
, entry
);
6507 else switch (spawn_position
) {
6510 case SWM_STACK_ABOVE
:
6511 TAILQ_INSERT_TAIL(&win
->ws
->winlist
, win
, entry
);
6513 case SWM_STACK_BOTTOM
:
6514 case SWM_STACK_BELOW
:
6515 TAILQ_INSERT_HEAD(&win
->ws
->winlist
, win
, entry
);
6518 /* ignore window border if there is one. */
6519 WIDTH(win
) = win
->wa
->width
;
6520 HEIGHT(win
) = win
->wa
->height
;
6521 X(win
) = win
->wa
->x
+ win
->wa
->border_width
;
6522 Y(win
) = win
->wa
->y
+ win
->wa
->border_width
;
6524 win
->g_floatvalid
= 0;
6525 win
->floatmaxed
= 0;
6526 win
->ewmh_flags
= 0;
6528 DNPRINTF(SWM_D_MISC
, "manage_window: window: 0x%x, (x,y) w x h: "
6529 "(%d,%d) %d x %d, ws: %d\n", win
->id
, X(win
), Y(win
), WIDTH(win
),
6530 HEIGHT(win
), ws
->idx
);
6532 constrain_window(win
, r
, 0);
6534 /* Set window properties so we can remember this after reincarnation */
6535 if (ws_idx_atom
&& prop
== NULL
&&
6536 snprintf(ws_idx_str
, SWM_PROPLEN
, "%d", ws
->idx
) <
6538 DNPRINTF(SWM_D_PROP
, "manage_window: set _SWM_WS: %s\n",
6540 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
->id
,
6541 ws_idx_atom
, XCB_ATOM_STRING
, 8, strlen(ws_idx_str
),
6547 ewmh_autoquirk(win
);
6549 if (xcb_icccm_get_wm_class_reply(conn
,
6550 xcb_icccm_get_wm_class(conn
, win
->id
),
6552 DNPRINTF(SWM_D_CLASS
, "manage_window: class: %s, name: %s\n",
6553 win
->ch
.class_name
, win
->ch
.instance_name
);
6555 /* java is retarded so treat it special */
6556 if (strstr(win
->ch
.instance_name
, "sun-awt")) {
6561 TAILQ_FOREACH(qp
, &quirks
, entry
) {
6562 if (!strcmp(win
->ch
.class_name
, qp
->class) &&
6563 !strcmp(win
->ch
.instance_name
, qp
->name
)) {
6564 DNPRINTF(SWM_D_CLASS
, "manage_window: found: "
6565 "class: %s, name: %s\n", win
->ch
.class_name
,
6566 win
->ch
.instance_name
);
6567 if (qp
->quirk
& SWM_Q_FLOAT
) {
6571 win
->quirks
= qp
->quirk
;
6576 /* alter window position if quirky */
6577 if (win
->quirks
& SWM_Q_ANYWHERE
) {
6578 win
->manual
= 1; /* don't center the quirky windows */
6579 if (bar_enabled
&& Y(win
) < bar_height
)
6580 Y(win
) = bar_height
;
6581 if (WIDTH(win
) + X(win
) > WIDTH(r
))
6582 X(win
) = WIDTH(r
) - WIDTH(win
) - 2;
6586 /* Reset font sizes (the bruteforce way; no default keybinding). */
6587 if (win
->quirks
& SWM_Q_XTERM_FONTADJ
) {
6588 for (i
= 0; i
< SWM_MAX_FONT_STEPS
; i
++)
6589 fake_keypress(win
, XK_KP_Subtract
, ShiftMask
);
6590 for (i
= 0; i
< SWM_MAX_FONT_STEPS
; i
++)
6591 fake_keypress(win
, XK_KP_Add
, ShiftMask
);
6594 ewmh_get_win_state(win
);
6595 ewmh_update_actions(win
);
6596 ewmh_update_win_state(win
, None
, _NET_WM_STATE_REMOVE
);
6601 X(win
) -= border_width
;
6602 Y(win
) -= border_width
;
6606 event_mask
= XCB_EVENT_MASK_ENTER_WINDOW
| XCB_EVENT_MASK_FOCUS_CHANGE
|
6607 XCB_EVENT_MASK_PROPERTY_CHANGE
| XCB_EVENT_MASK_STRUCTURE_NOTIFY
;
6609 xcb_change_window_attributes(conn
, id
, XCB_CW_EVENT_MASK
, &event_mask
);
6611 /* floaters need to be mapped if they are in the current workspace */
6612 if ((win
->floating
|| win
->transient
) && (ws
->idx
== r
->ws
->idx
))
6613 map_window_raised(win
->id
);
6619 free_window(struct ws_win
*win
)
6621 DNPRINTF(SWM_D_MISC
, "free_window: window: 0x%x\n", win
->id
);
6626 TAILQ_REMOVE(&win
->ws
->unmanagedlist
, win
, entry
);
6631 xcb_icccm_get_wm_class_reply_wipe(&win
->ch
);
6636 memset(win
, 0xff, sizeof *win
); /* XXX kill later */
6639 DNPRINTF(SWM_D_MISC
, "free_window: done\n");
6643 unmanage_window(struct ws_win
*win
)
6645 struct ws_win
*parent
;
6646 xcb_screen_t
*screen
;
6651 DNPRINTF(SWM_D_MISC
, "unmanage_window: window: 0x%x\n", win
->id
);
6653 if (win
->transient
) {
6654 parent
= find_window(win
->transient
);
6656 parent
->child_trans
= NULL
;
6659 /* focus on root just in case */
6660 screen
= xcb_setup_roots_iterator(xcb_get_setup(conn
)).data
;
6661 xcb_set_input_focus(conn
, XCB_INPUT_FOCUS_POINTER_ROOT
,
6662 screen
->root
, XCB_CURRENT_TIME
);
6666 TAILQ_REMOVE(&win
->ws
->winlist
, win
, entry
);
6667 TAILQ_INSERT_TAIL(&win
->ws
->unmanagedlist
, win
, entry
);
6671 focus_magic(struct ws_win
*win
)
6673 DNPRINTF(SWM_D_FOCUS
, "focus_magic: window: 0x%x\n", WINID(win
));
6676 /* if there are no windows clear the status-bar */
6681 if (win
->child_trans
) {
6682 /* win = parent & has a transient so focus on that */
6684 focus_win(win
->child_trans
);
6685 if (win
->child_trans
->take_focus
)
6686 client_msg(win
, a_takefocus
);
6688 /* make sure transient hasn't disappeared */
6689 if (validate_win(win
->child_trans
) == 0) {
6690 focus_win(win
->child_trans
);
6691 if (win
->child_trans
->take_focus
)
6692 client_msg(win
->child_trans
,
6695 win
->child_trans
= NULL
;
6697 if (win
->take_focus
)
6698 client_msg(win
, a_takefocus
);
6704 if (win
->take_focus
)
6705 client_msg(win
, a_takefocus
);
6710 expose(xcb_expose_event_t
*e
)
6713 struct swm_region
*r
;
6715 DNPRINTF(SWM_D_EVENT
, "expose: window: 0x%x\n", e
->window
);
6717 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
6718 for (i
= 0; i
< num_screens
; i
++)
6719 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
6720 if (e
->window
== WINID(r
->bar
))
6727 keypress(xcb_key_press_event_t
*e
)
6729 xcb_keysym_t keysym
;
6732 keysym
= xcb_key_press_lookup_keysym(syms
, e
, 0);
6734 DNPRINTF(SWM_D_EVENT
, "keypress: %u %u\n", e
->detail
, keysym
);
6736 if ((kp
= key_lookup(CLEANMASK(e
->state
), keysym
)) == NULL
)
6739 if (kp
->funcid
== KF_SPAWN_CUSTOM
)
6740 spawn_custom(root_to_region(e
->root
),
6741 &(keyfuncs
[kp
->funcid
].args
), kp
->spawn_name
);
6742 else if (keyfuncs
[kp
->funcid
].func
)
6743 keyfuncs
[kp
->funcid
].func(root_to_region(e
->root
),
6744 &(keyfuncs
[kp
->funcid
].args
));
6748 buttonpress(xcb_button_press_event_t
*e
)
6752 unsigned int action
;
6754 DNPRINTF(SWM_D_EVENT
, "buttonpress: window 0x%x, detail: %u\n",
6755 e
->event
, e
->detail
);
6757 if ((win
= find_window(e
->event
)) == NULL
)
6761 action
= client_click
;
6763 for (i
= 0; i
< LENGTH(buttons
); i
++)
6764 if (action
== buttons
[i
].action
&& buttons
[i
].func
&&
6765 buttons
[i
].button
== e
->detail
&&
6766 CLEANMASK(buttons
[i
].mask
) == CLEANMASK(e
->state
))
6767 buttons
[i
].func(win
, &buttons
[i
].args
);
6774 print_win_geom(xcb_window_t w
)
6776 xcb_get_geometry_reply_t
*wa
;
6779 wa
= xcb_get_geometry_reply(conn
, xcb_get_geometry(conn
, w
), NULL
);
6781 DNPRINTF(SWM_D_MISC
, "print_win_geom: window: 0x%x, root: 0x%x, "
6782 "depth: %u, (x,y) w x h: (%d,%d) %d x %d, border: %d\n",
6783 w
, wa
->root
, wa
->depth
, wa
->x
, wa
->y
, wa
->width
, wa
->height
,
6791 configurerequest(xcb_configure_request_event_t
*e
)
6796 uint32_t wc
[7] = {0};
6798 if ((win
= find_window(e
->window
)) == NULL
)
6799 if ((win
= find_unmanaged_window(e
->window
)) == NULL
)
6802 print_win_geom(e
->window
);
6805 DNPRINTF(SWM_D_EVENT
, "configurerequest: new window: 0x%x, "
6806 "value_mask: 0x%x", e
->window
, e
->value_mask
);
6807 if (e
->value_mask
& XCB_CONFIG_WINDOW_X
) {
6808 mask
|= XCB_CONFIG_WINDOW_X
;
6810 DPRINTF(", X: %d", e
->x
);
6812 if (e
->value_mask
& XCB_CONFIG_WINDOW_Y
) {
6813 mask
|= XCB_CONFIG_WINDOW_Y
;
6815 DPRINTF(", Y: %d", e
->y
);
6817 if (e
->value_mask
& XCB_CONFIG_WINDOW_WIDTH
) {
6818 mask
|= XCB_CONFIG_WINDOW_WIDTH
;
6820 DPRINTF(", W: %u", e
->width
);
6822 if (e
->value_mask
& XCB_CONFIG_WINDOW_HEIGHT
) {
6823 mask
|= XCB_CONFIG_WINDOW_HEIGHT
;
6824 wc
[i
++] = e
->height
;
6825 DPRINTF(", H: %u", e
->height
);
6827 if (e
->value_mask
& XCB_CONFIG_WINDOW_BORDER_WIDTH
) {
6828 mask
|= XCB_CONFIG_WINDOW_BORDER_WIDTH
;
6829 wc
[i
++] = e
->border_width
;
6830 DPRINTF(", Border: %u", e
->border_width
);
6832 if (e
->value_mask
& XCB_CONFIG_WINDOW_SIBLING
) {
6833 mask
|= XCB_CONFIG_WINDOW_SIBLING
;
6834 wc
[i
++] = e
->sibling
;
6835 DPRINTF(", Sibling: 0x%x", e
->sibling
);
6837 if (e
->value_mask
& XCB_CONFIG_WINDOW_STACK_MODE
) {
6838 mask
|= XCB_CONFIG_WINDOW_STACK_MODE
;
6839 wc
[i
++] = e
->stack_mode
;
6840 DPRINTF(", StackMode: %u", e
->stack_mode
);
6844 xcb_configure_window(conn
, e
->window
, mask
, wc
);
6846 DPRINTF(", Sent: %s\n", YESNO((mask
!= 0)));
6847 } else if ((!win
->manual
|| win
->quirks
& SWM_Q_ANYWHERE
) &&
6848 !(win
->ewmh_flags
& EWMH_F_FULLSCREEN
)) {
6849 win
->g_float
.x
= e
->x
- X(win
->ws
->r
);
6850 win
->g_float
.y
= e
->y
- Y(win
->ws
->r
);
6851 win
->g_float
.w
= e
->width
;
6852 win
->g_float
.h
= e
->height
;
6853 win
->g_floatvalid
= 1;
6855 if (win
->floating
) {
6856 win
->g
= win
->g_float
;
6857 win
->g
.x
+= X(win
->ws
->r
);
6858 win
->g
.y
+= Y(win
->ws
->r
);
6871 configurenotify(xcb_configure_notify_event_t
*e
)
6875 DNPRINTF(SWM_D_EVENT
, "configurenotify: window: 0x%x\n",
6878 win
= find_window(e
->window
);
6880 xcb_icccm_get_wm_normal_hints_reply(conn
,
6881 xcb_icccm_get_wm_normal_hints(conn
, win
->id
),
6890 destroynotify(xcb_destroy_notify_event_t
*e
)
6894 DNPRINTF(SWM_D_EVENT
, "destroynotify: window: 0x%x\n", e
->window
);
6896 if ((win
= find_window(e
->window
)) == NULL
) {
6897 if ((win
= find_unmanaged_window(e
->window
)) == NULL
)
6903 /* make sure we focus on something */
6906 unmanage_window(win
);
6912 enternotify(xcb_enter_notify_event_t
*e
)
6915 DNPRINTF(SWM_D_FOCUS
, "enternotify: window: 0x%x, mode: %d, detail: "
6916 "%d, root: 0x%x, subwindow: 0x%x, same_screen_focus: %s, "
6917 "state: %d\n", e
->event
, e
->mode
, e
->detail
, e
->root
,
6918 e
->child
, YESNO(e
->same_screen_focus
), e
->state
);
6920 if (e
->mode
!= XCB_NOTIFY_MODE_NORMAL
) {
6921 DNPRINTF(SWM_D_EVENT
, "skip enternotify: generated by "
6926 switch (focus_mode
) {
6927 case SWM_FOCUS_DEFAULT
:
6929 case SWM_FOCUS_FOLLOW
:
6931 case SWM_FOCUS_SYNERGY
:
6935 if ((win
= find_window(e
->event
)) == NULL
) {
6936 DNPRINTF(SWM_D_EVENT
, "skip enternotify: window is NULL\n");
6945 /* lets us use one switch statement for arbitrary mode/detail combinations */
6946 #define MERGE_MEMBERS(a,b) (((a & 0xffff) << 16) | (b & 0xffff))
6949 mapnotify(xcb_map_notify_event_t
*e
)
6953 DNPRINTF(SWM_D_EVENT
, "mapnotify: window: 0x%x\n", e
->window
);
6955 win
= manage_window(e
->window
);
6957 set_win_state(win
, XCB_ICCCM_WM_STATE_NORMAL
);
6960 * focus_win can only set input focus on a mapped window.
6961 * make sure the window really has focus since it is just being mapped.
6963 if (win
->ws
->focus
== win
)
6968 mappingnotify(xcb_mapping_notify_event_t
*e
)
6970 xcb_refresh_keyboard_mapping(syms
, e
);
6972 if (e
->request
== XCB_MAPPING_KEYBOARD
)
6977 maprequest(xcb_map_request_event_t
*e
)
6980 struct swm_region
*r
;
6981 xcb_get_window_attributes_reply_t
*war
;
6983 DNPRINTF(SWM_D_EVENT
, "maprequest: window: 0x%x\n",
6986 war
= xcb_get_window_attributes_reply(conn
,
6987 xcb_get_window_attributes(conn
, e
->window
),
6991 if (war
->override_redirect
) {
6997 win
= manage_window(e
->window
);
6999 return; /* can't happen */
7004 /* make new win focused */
7005 r
= root_to_region(win
->wa
->root
);
7006 if (win
->ws
== r
->ws
)
7012 get_atom_name(xcb_atom_t atom
)
7016 xcb_get_atom_name_reply_t
*r
;
7017 xcb_map_request_event_t mre
;
7019 r
= xcb_get_atom_name_reply(conn
,
7020 xcb_get_atom_name(conn
, atom
),
7023 len
= xcb_get_atom_name_name_length(r
);
7025 name
= malloc(len
+ 1);
7027 memcpy(name
, xcb_get_atom_name_name(r
), len
);
7041 propertynotify(xcb_property_notify_event_t
*e
)
7047 name
= get_atom_name(e
->atom
);
7048 DNPRINTF(SWM_D_EVENT
, "propertynotify: window: 0x%x, atom: %s(%u)\n",
7049 e
->window
, name
, e
->atom
);
7053 win
= find_window(e
->window
);
7057 if (e
->state
== XCB_PROPERTY_DELETE
&& e
->atom
== a_swm_iconic
) {
7058 update_iconic(win
, 0);
7059 map_window_raised(win
->id
);
7066 case XCB_ATOM_WM_CLASS
:
7067 case XCB_ATOM_WM_NAME
:
7076 unmapnotify(xcb_unmap_notify_event_t
*e
)
7080 DNPRINTF(SWM_D_EVENT
, "unmapnotify: window: 0x%x\n", e
->window
);
7082 /* determine if we need to help unmanage this window */
7083 win
= find_window(e
->window
);
7087 if (getstate(e
->window
) == XCB_ICCCM_WM_STATE_NORMAL
) {
7088 unmanage_window(win
);
7091 /* resend unmap because we ated it */
7092 xcb_unmap_window(conn
, e
->window
);
7098 visibilitynotify(xcb_visibility_notify_event_t *e)
7100 DNPRINTF(SWM_D_EVENT, "visibilitynotify: window: 0x%x\n",
7105 clientmessage(xcb_client_message_event_t
*e
)
7108 xcb_map_request_event_t mre
;
7112 name
= get_atom_name(e
->type
);
7113 DNPRINTF(SWM_D_EVENT
, "clientmessage: window: 0x%x, atom: %s(%u)\n",
7114 e
->window
, name
, e
->type
);
7117 win
= find_window(e
->window
);
7120 if (e
->type
== ewmh
[_NET_ACTIVE_WINDOW
].atom
) {
7121 DNPRINTF(SWM_D_EVENT
, "clientmessage: request focus on "
7122 "unmanaged window.\n");
7123 mre
.window
= e
->window
;
7129 if (e
->type
== ewmh
[_NET_ACTIVE_WINDOW
].atom
) {
7130 DNPRINTF(SWM_D_EVENT
, "clientmessage: _NET_ACTIVE_WINDOW\n");
7133 if (e
->type
== ewmh
[_NET_CLOSE_WINDOW
].atom
) {
7134 DNPRINTF(SWM_D_EVENT
, "clientmessage: _NET_CLOSE_WINDOW\n");
7135 if (win
->can_delete
)
7136 client_msg(win
, a_delete
);
7138 xcb_kill_client(conn
, win
->id
);
7140 if (e
->type
== ewmh
[_NET_MOVERESIZE_WINDOW
].atom
) {
7141 DNPRINTF(SWM_D_EVENT
,
7142 "clientmessage: _NET_MOVERESIZE_WINDOW\n");
7143 if (win
->floating
) {
7144 if (e
->data
.data32
[0] & (1<<8)) /* x */
7145 X(win
) = e
->data
.data32
[1];
7146 if (e
->data
.data32
[0] & (1<<9)) /* y */
7147 Y(win
) = e
->data
.data32
[2];
7148 if (e
->data
.data32
[0] & (1<<10)) /* width */
7149 WIDTH(win
) = e
->data
.data32
[3];
7150 if (e
->data
.data32
[0] & (1<<11)) /* height */
7151 HEIGHT(win
) = e
->data
.data32
[4];
7156 /* TODO: Change stack sizes */
7157 /* notify no change was made. */
7158 config_win(win
, NULL
);
7161 if (e
->type
== ewmh
[_NET_WM_STATE
].atom
) {
7162 DNPRINTF(SWM_D_EVENT
, "clientmessage: _NET_WM_STATE\n");
7163 ewmh_update_win_state(win
, e
->data
.data32
[1], e
->data
.data32
[0]);
7164 if (e
->data
.data32
[2])
7165 ewmh_update_win_state(win
, e
->data
.data32
[2],
7178 const uint32_t val
= XCB_EVENT_MASK_SUBSTRUCTURE_REDIRECT
;
7180 xcb_void_cookie_t wac
;
7181 xcb_generic_error_t
*error
;
7183 /* this causes an error if some other window manager is running */
7184 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
7185 for (i
= 0; i
< num_screens
; i
++) {
7187 DNPRINTF(SWM_D_INIT
, "enable_wm: screen %d, root: 0x%x\n",
7189 wac
= xcb_change_window_attributes_checked(conn
, sc
->root
,
7190 XCB_CW_EVENT_MASK
, &val
);
7191 if ((error
= xcb_request_check(conn
, wac
))) {
7192 DNPRINTF(SWM_D_INIT
, "enable_wm: error_code: %u\n",
7203 new_region(struct swm_screen
*s
, int x
, int y
, int w
, int h
)
7205 struct swm_region
*r
, *n
;
7206 struct workspace
*ws
= NULL
;
7209 DNPRINTF(SWM_D_MISC
, "new region: screen[%d]:%dx%d+%d+%d\n",
7210 s
->idx
, w
, h
, x
, y
);
7212 /* remove any conflicting regions */
7213 n
= TAILQ_FIRST(&s
->rl
);
7216 n
= TAILQ_NEXT(r
, entry
);
7217 if (X(r
) < (x
+ w
) &&
7218 (X(r
) + WIDTH(r
)) > x
&&
7220 (Y(r
) + HEIGHT(r
)) > y
) {
7221 if (r
->ws
->r
!= NULL
)
7222 r
->ws
->old_r
= r
->ws
->r
;
7225 TAILQ_REMOVE(&s
->rl
, r
, entry
);
7226 TAILQ_INSERT_TAIL(&s
->orl
, r
, entry
);
7230 /* search old regions for one to reuse */
7232 /* size + location match */
7233 TAILQ_FOREACH(r
, &s
->orl
, entry
)
7234 if (X(r
) == x
&& Y(r
) == y
&&
7235 HEIGHT(r
) == h
&& WIDTH(r
) == w
)
7239 TAILQ_FOREACH(r
, &s
->orl
, entry
)
7240 if (HEIGHT(r
) == h
&& WIDTH(r
) == w
)
7244 TAILQ_REMOVE(&s
->orl
, r
, entry
);
7245 /* try to use old region's workspace */
7246 if (r
->ws
->r
== NULL
)
7249 if ((r
= calloc(1, sizeof(struct swm_region
))) == NULL
)
7250 err(1, "new_region: calloc: failed to allocate memory "
7253 /* if we don't have a workspace already, find one */
7255 for (i
= 0; i
< workspace_limit
; i
++)
7256 if (s
->ws
[i
].r
== NULL
) {
7263 errx(1, "new_region: no free workspaces");
7274 TAILQ_INSERT_TAIL(&s
->rl
, r
, entry
);
7280 #ifdef SWM_XRR_HAS_CRTC
7283 #endif /* SWM_XRR_HAS_CRTC */
7284 struct swm_region
*r
;
7286 xcb_randr_get_screen_resources_current_cookie_t src
;
7287 xcb_randr_get_screen_resources_current_reply_t
*srr
;
7288 xcb_randr_get_crtc_info_cookie_t cic
;
7289 xcb_randr_get_crtc_info_reply_t
*cir
= NULL
;
7290 xcb_randr_crtc_t
*crtc
;
7291 xcb_screen_t
*screen
= get_screen(i
);
7293 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
7294 if (i
>= num_screens
)
7295 errx(1, "scan_xrandr: invalid screen");
7297 /* remove any old regions */
7298 while ((r
= TAILQ_FIRST(&screens
[i
].rl
)) != NULL
) {
7299 r
->ws
->old_r
= r
->ws
->r
= NULL
;
7301 TAILQ_REMOVE(&screens
[i
].rl
, r
, entry
);
7302 TAILQ_INSERT_TAIL(&screens
[i
].orl
, r
, entry
);
7306 /* map virtual screens onto physical screens */
7307 #ifdef SWM_XRR_HAS_CRTC
7308 if (xrandr_support
) {
7309 src
= xcb_randr_get_screen_resources_current(conn
,
7311 srr
= xcb_randr_get_screen_resources_current_reply(conn
, src
,
7314 new_region(&screens
[i
], 0, 0,
7315 screen
->width_in_pixels
,
7316 screen
->height_in_pixels
);
7319 ncrtc
= srr
->num_crtcs
;
7320 for (c
= 0; c
< ncrtc
; c
++) {
7321 crtc
= xcb_randr_get_screen_resources_current_crtcs(srr
);
7322 cic
= xcb_randr_get_crtc_info(conn
, crtc
[c
],
7324 cir
= xcb_randr_get_crtc_info_reply(conn
, cic
, NULL
);
7327 if (cir
->num_outputs
== 0) {
7333 new_region(&screens
[i
], 0, 0,
7334 screen
->width_in_pixels
,
7335 screen
->height_in_pixels
);
7337 new_region(&screens
[i
],
7338 cir
->x
, cir
->y
, cir
->width
, cir
->height
);
7343 #endif /* SWM_XRR_HAS_CRTC */
7345 new_region(&screens
[i
], 0, 0, screen
->width_in_pixels
,
7346 screen
->height_in_pixels
);
7351 screenchange(xcb_randr_screen_change_notify_event_t
*e
)
7353 struct swm_region
*r
;
7356 DNPRINTF(SWM_D_EVENT
, "screenchange: root: 0x%x\n", e
->root
);
7358 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
7359 /* silly event doesn't include the screen index */
7360 for (i
= 0; i
< num_screens
; i
++)
7361 if (screens
[i
].root
== e
->root
)
7363 if (i
>= num_screens
)
7364 errx(1, "screenchange: screen not found");
7366 /* brute force for now, just re-enumerate the regions */
7370 print_win_geom(e
->root
);
7372 /* add bars to all regions */
7373 for (i
= 0; i
< num_screens
; i
++)
7374 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
7382 xcb_window_t
*wins
= NULL
;
7384 int i
, j
, num_screens
;
7385 uint16_t state
, manage
;
7387 xcb_query_tree_cookie_t qtc
;
7388 xcb_query_tree_reply_t
*qtr
;
7389 xcb_get_window_attributes_cookie_t c
;
7390 xcb_get_window_attributes_reply_t
*r
;
7391 xcb_get_property_cookie_t pc
;
7393 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
7394 for (i
= 0; i
< num_screens
; i
++) {
7395 qtc
= xcb_query_tree(conn
, screens
[i
].root
);
7396 qtr
= xcb_query_tree_reply(conn
, qtc
, NULL
);
7399 wins
= xcb_query_tree_children(qtr
);
7400 no
= xcb_query_tree_children_length(qtr
);
7401 /* attach windows to a region */
7402 /* normal windows */
7403 for (j
= 0; j
< no
; j
++) {
7404 c
= xcb_get_window_attributes(conn
, wins
[j
]);
7405 r
= xcb_get_window_attributes_reply(conn
, c
, NULL
);
7408 if (r
->override_redirect
) {
7413 pc
= xcb_icccm_get_wm_transient_for(conn
, wins
[j
]);
7414 if (xcb_icccm_get_wm_transient_for_reply(conn
, pc
,
7420 state
= getstate(wins
[j
]);
7421 manage
= state
== XCB_ICCCM_WM_STATE_ICONIC
;
7422 if (r
->map_state
== XCB_MAP_STATE_VIEWABLE
|| manage
)
7423 manage_window(wins
[j
]);
7426 /* transient windows */
7427 for (j
= 0; j
< no
; j
++) {
7428 c
= xcb_get_window_attributes(conn
, wins
[j
]);
7429 r
= xcb_get_window_attributes_reply(conn
, c
, NULL
);
7432 if (r
->override_redirect
) {
7438 state
= getstate(wins
[j
]);
7439 manage
= state
== XCB_ICCCM_WM_STATE_ICONIC
;
7440 pc
= xcb_icccm_get_wm_transient_for(conn
, wins
[j
]);
7441 if (xcb_icccm_get_wm_transient_for_reply(conn
, pc
,
7442 &wins
[j
], NULL
) && manage
)
7443 manage_window(wins
[j
]);
7452 int i
, j
, k
, num_screens
;
7453 struct workspace
*ws
;
7454 uint32_t gcv
[1], wa
[1];
7455 const xcb_query_extension_reply_t
*qep
;
7456 xcb_cursor_t cursor
;
7457 xcb_font_t cursor_font
;
7458 xcb_randr_query_version_cookie_t c
;
7459 xcb_randr_query_version_reply_t
*r
;
7461 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
7462 if ((screens
= calloc(num_screens
,
7463 sizeof(struct swm_screen
))) == NULL
)
7464 err(1, "setup_screens: calloc: failed to allocate memory for "
7467 /* initial Xrandr setup */
7468 xrandr_support
= False
;
7469 c
= xcb_randr_query_version(conn
, True
, True
);
7470 r
= xcb_randr_query_version_reply(conn
, c
, NULL
);
7472 if (r
->major_version
>= 1)
7473 xrandr_support
= True
;
7476 qep
= xcb_get_extension_data(conn
, &xcb_randr_id
);
7477 xrandr_eventbase
= qep
->first_event
;
7479 cursor_font
= xcb_generate_id(conn
);
7480 xcb_open_font(conn
, cursor_font
, strlen("cursor"), "cursor");
7482 cursor
= xcb_generate_id(conn
);
7483 xcb_create_glyph_cursor(conn
, cursor
, cursor_font
, cursor_font
,
7484 XC_left_ptr
, XC_left_ptr
+ 1, 0, 0, 0, 0xffff, 0xffff, 0xffff);
7487 /* map physical screens */
7488 for (i
= 0; i
< num_screens
; i
++) {
7489 DNPRINTF(SWM_D_WS
, "setup_screens: init screen: %d\n", i
);
7491 TAILQ_INIT(&screens
[i
].rl
);
7492 TAILQ_INIT(&screens
[i
].orl
);
7493 screens
[i
].root
= get_screen(i
)->root
;
7495 /* set default colors */
7496 setscreencolor("red", i
+ 1, SWM_S_COLOR_FOCUS
);
7497 setscreencolor("rgb:88/88/88", i
+ 1, SWM_S_COLOR_UNFOCUS
);
7498 setscreencolor("rgb:00/80/80", i
+ 1, SWM_S_COLOR_BAR_BORDER
);
7499 setscreencolor("black", i
+ 1, SWM_S_COLOR_BAR
);
7500 setscreencolor("rgb:a0/a0/a0", i
+ 1, SWM_S_COLOR_BAR_FONT
);
7502 /* create graphics context on screen */
7503 screens
[i
].bar_gc
= xcb_generate_id(conn
);
7505 xcb_create_gc(conn
, screens
[i
].bar_gc
, screens
[i
].root
,
7506 XCB_GC_GRAPHICS_EXPOSURES
, gcv
);
7508 /* set default cursor */
7509 xcb_change_window_attributes(conn
, screens
[i
].root
,
7512 /* init all workspaces */
7513 /* XXX these should be dynamically allocated too */
7514 for (j
= 0; j
< SWM_WS_MAX
; j
++) {
7515 ws
= &screens
[i
].ws
[j
];
7521 TAILQ_INIT(&ws
->winlist
);
7522 TAILQ_INIT(&ws
->unmanagedlist
);
7524 for (k
= 0; layouts
[k
].l_stack
!= NULL
; k
++)
7525 if (layouts
[k
].l_config
!= NULL
)
7526 layouts
[k
].l_config(ws
,
7527 SWM_ARG_ID_STACKINIT
);
7528 ws
->cur_layout
= &layouts
[0];
7529 ws
->cur_layout
->l_string(ws
);
7535 xcb_randr_select_input(conn
, screens
[i
].root
,
7536 XCB_RANDR_NOTIFY_MASK_SCREEN_CHANGE
);
7538 xcb_free_cursor(conn
, cursor
);
7539 xcb_close_font(conn
, cursor_font
);
7545 if ((bar_fonts
= strdup(SWM_BAR_FONTS
)) == NULL
)
7546 err(1, "setup_globals: strdup: failed to allocate memory.");
7548 if ((clock_format
= strdup("%a %b %d %R %Z %Y")) == NULL
)
7549 err(1, "setup_globals: strdup: failed to allocate memory.");
7551 if ((syms
= xcb_key_symbols_alloc(conn
)) == NULL
)
7552 errx(1, "unable to allocate key symbols");
7554 a_state
= get_atom_from_string("WM_STATE");
7555 a_prot
= get_atom_from_string("WM_PROTOCOLS");
7556 a_delete
= get_atom_from_string("WM_DELETE_WINDOW");
7557 a_takefocus
= get_atom_from_string("WM_TAKE_FOCUS");
7558 a_wmname
= get_atom_from_string("WM_NAME");
7559 a_netwmname
= get_atom_from_string("_NET_WM_NAME");
7560 a_utf8_string
= get_atom_from_string("UTF8_STRING");
7561 a_string
= get_atom_from_string("STRING");
7562 a_swm_iconic
= get_atom_from_string("_SWM_ICONIC");
7569 xcb_atom_t netwmcheck
, netwmname
, utf8_string
;
7570 xcb_window_t root
, win
;
7573 /* work around sun jdk bugs, code from wmname */
7574 netwmcheck
= get_atom_from_string("_NET_SUPPORTING_WM_CHECK");
7575 netwmname
= get_atom_from_string("_NET_WM_NAME");
7576 utf8_string
= get_atom_from_string("UTF8_STRING");
7578 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
7579 for (i
= 0; i
< num_screens
; i
++) {
7580 root
= screens
[i
].root
;
7582 win
= xcb_generate_id(conn
);
7583 wa
[0] = screens
[i
].c
[SWM_S_COLOR_UNFOCUS
].color
;
7584 wa
[1] = screens
[i
].c
[SWM_S_COLOR_UNFOCUS
].color
;
7585 xcb_create_window(conn
, XCB_COPY_FROM_PARENT
, win
, 0, 0, 0, 1,
7586 1, 0, XCB_WINDOW_CLASS_INPUT_OUTPUT
, XCB_COPY_FROM_PARENT
,
7587 XCB_CW_BACK_PIXEL
| XCB_CW_BORDER_PIXEL
, wa
);
7589 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, root
,
7590 netwmcheck
, XCB_ATOM_WINDOW
, 32, 1, &win
);
7591 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
,
7592 netwmcheck
, XCB_ATOM_WINDOW
, 32, 1, &win
);
7593 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
,
7594 netwmname
, utf8_string
, 8, strlen("LG3D"), "LG3D");
7599 event_error(xcb_generic_error_t
*e
)
7601 DNPRINTF(SWM_D_EVENT
, "event_error: %s(%u) from %s(%u), sequence: %u, "
7602 "resource_id: %u, minor_code: %u\n",
7603 xcb_event_get_error_label(e
->error_code
), e
->error_code
,
7604 xcb_event_get_request_label(e
->major_code
), e
->major_code
,
7605 e
->sequence
, e
->resource_id
, e
->minor_code
);
7609 event_handle(xcb_generic_event_t
*evt
)
7611 uint8_t type
= XCB_EVENT_RESPONSE_TYPE(evt
);
7613 DNPRINTF(SWM_D_EVENT
, "XCB Event: %s(%d)\n",
7614 xcb_event_get_label(XCB_EVENT_RESPONSE_TYPE(evt
)),
7615 XCB_EVENT_RESPONSE_TYPE(evt
));
7618 #define EVENT(type, callback) case type: callback((void *)evt); return
7619 EVENT(0, event_error
);
7620 EVENT(XCB_BUTTON_PRESS
, buttonpress
);
7621 /*EVENT(XCB_BUTTON_RELEASE, buttonpress);*/
7622 /*EVENT(XCB_CIRCULATE_NOTIFY, );*/
7623 /*EVENT(XCB_CIRCULATE_REQUEST, );*/
7624 EVENT(XCB_CLIENT_MESSAGE
, clientmessage
);
7625 /*EVENT(XCB_COLORMAP_NOTIFY, );*/
7626 EVENT(XCB_CONFIGURE_NOTIFY
, configurenotify
);
7627 EVENT(XCB_CONFIGURE_REQUEST
, configurerequest
);
7628 /*EVENT(XCB_CREATE_NOTIFY, );*/
7629 EVENT(XCB_DESTROY_NOTIFY
, destroynotify
);
7630 EVENT(XCB_ENTER_NOTIFY
, enternotify
);
7631 EVENT(XCB_EXPOSE
, expose
);
7632 /*EVENT(XCB_FOCUS_IN, );*/
7633 /*EVENT(XCB_FOCUS_OUT, );*/
7634 /*EVENT(XCB_GRAPHICS_EXPOSURE, );*/
7635 /*EVENT(XCB_GRAVITY_NOTIFY, );*/
7636 EVENT(XCB_KEY_PRESS
, keypress
);
7637 /*EVENT(XCB_KEY_RELEASE, keypress);*/
7638 /*EVENT(XCB_KEYMAP_NOTIFY, );*/
7639 /*EVENT(XCB_LEAVE_NOTIFY, );*/
7640 EVENT(XCB_MAP_NOTIFY
, mapnotify
);
7641 EVENT(XCB_MAP_REQUEST
, maprequest
);
7642 EVENT(XCB_MAPPING_NOTIFY
, mappingnotify
);
7643 /*EVENT(XCB_MOTION_NOTIFY, );*/
7644 /*EVENT(XCB_NO_EXPOSURE, );*/
7645 EVENT(XCB_PROPERTY_NOTIFY
, propertynotify
);
7646 /*EVENT(XCB_REPARENT_NOTIFY, );*/
7647 /*EVENT(XCB_RESIZE_REQUEST, );*/
7648 /*EVENT(XCB_SELECTION_CLEAR, );*/
7649 /*EVENT(XCB_SELECTION_NOTIFY, );*/
7650 /*EVENT(XCB_SELECTION_REQUEST, );*/
7651 EVENT(XCB_UNMAP_NOTIFY
, unmapnotify
);
7652 /*EVENT(XCB_VISIBILITY_NOTIFY, visibilitynotify);*/
7655 if (type
- xrandr_eventbase
== XCB_RANDR_SCREEN_CHANGE_NOTIFY
)
7656 screenchange((void *)evt
);
7660 main(int argc
, char *argv
[])
7662 struct swm_region
*r
, *rr
;
7663 struct ws_win
*winfocus
= NULL
;
7665 char conf
[PATH_MAX
], *cfile
= NULL
;
7667 int xfd
, i
, num_screens
;
7668 struct sigaction sact
;
7669 xcb_generic_event_t
*evt
;
7673 time_started
= time(NULL
);
7676 warnx("Welcome to spectrwm V%s Build: %s", SPECTRWM_VERSION
, buildstr
);
7677 if (!setlocale(LC_CTYPE
, "") || !setlocale(LC_TIME
, ""))
7678 warnx("no locale support");
7680 /* handle some signals */
7681 bzero(&sact
, sizeof(sact
));
7682 sigemptyset(&sact
.sa_mask
);
7684 sact
.sa_handler
= sighdlr
;
7685 sigaction(SIGINT
, &sact
, NULL
);
7686 sigaction(SIGQUIT
, &sact
, NULL
);
7687 sigaction(SIGTERM
, &sact
, NULL
);
7688 sigaction(SIGHUP
, &sact
, NULL
);
7690 sact
.sa_handler
= sighdlr
;
7691 sact
.sa_flags
= SA_NOCLDSTOP
;
7692 sigaction(SIGCHLD
, &sact
, NULL
);
7694 if (!(display
= XOpenDisplay(0)))
7695 errx(1, "can not open display");
7697 conn
= XGetXCBConnection(display
);
7698 if (xcb_connection_has_error(conn
))
7699 errx(1, "can not get XCB connection");
7701 XSetEventQueueOwner(display
, XCBOwnsEventQueue
);
7703 xcb_prefetch_extension_data(conn
, &xcb_randr_id
);
7704 xfd
= xcb_get_file_descriptor(conn
);
7706 /* look for local and global conf file */
7707 pwd
= getpwuid(getuid());
7709 errx(1, "invalid user: %d", getuid());
7711 xcb_grab_server(conn
);
7714 /* flush all events */
7715 while ((evt
= xcb_poll_for_event(conn
))) {
7716 if (XCB_EVENT_RESPONSE_TYPE(evt
) == 0)
7721 if (enable_wm() != 0)
7722 errx(1, "another window manager is currently running");
7733 for (i
= 0; ; i
++) {
7738 snprintf(conf
, sizeof conf
, "%s/.%s",
7739 pwd
->pw_dir
, SWM_CONF_FILE
);
7743 snprintf(conf
, sizeof conf
, "/etc/%s",
7748 snprintf(conf
, sizeof conf
, "%s/.%s",
7749 pwd
->pw_dir
, SWM_CONF_FILE_OLD
);
7753 snprintf(conf
, sizeof conf
, "/etc/%s",
7760 if (strlen(conf
) && stat(conf
, &sb
) != -1)
7761 if (S_ISREG(sb
.st_mode
)) {
7768 /* load conf (if any) */
7770 conf_load(cfile
, SWM_CONF_DEFAULT
);
7773 /* set some values to work around bad programs */
7775 /* grab existing windows (before we build the bars) */
7778 if (getenv("SWM_STARTED") == NULL
)
7779 setenv("SWM_STARTED", "YES", 1);
7781 /* setup all bars */
7782 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
7783 for (i
= 0; i
< num_screens
; i
++)
7784 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
) {
7785 if (winfocus
== NULL
)
7786 winfocus
= TAILQ_FIRST(&r
->ws
->winlist
);
7795 xcb_ungrab_server(conn
);
7799 while ((evt
= xcb_poll_for_event(conn
))) {
7806 /* if we are being restarted go focus on first window */
7808 rr
= winfocus
->ws
->r
;
7810 /* not a visible window */
7814 /* move pointer to first screen if multi screen */
7815 if (num_screens
> 1 || outputs
> 1)
7816 xcb_warp_pointer(conn
, XCB_WINDOW_NONE
,
7817 rr
->s
[0].root
, 0, 0, 0, 0, X(rr
),
7818 Y(rr
) + (bar_enabled
? bar_height
: 0));
7820 a
.id
= SWM_ARG_ID_FOCUSCUR
;
7830 if (select(xfd
+ 1, &rd
, NULL
, NULL
, &tv
) == -1)
7832 DNPRINTF(SWM_D_MISC
, "select failed");
7833 if (restart_wm
== 1)
7834 restart(NULL
, NULL
);
7835 if (search_resp
== 1)
7848 for (i
= 0; i
< num_screens
; ++i
)
7849 if (screens
[i
].bar_gc
!= 0)
7850 xcb_free_gc(conn
, screens
[i
].bar_gc
);
7852 XftFontClose(display
, bar_font
);
7853 XftColorFree(display
, DefaultVisual(display
, 0),
7854 DefaultColormap(display
, 0), &bar_font_color
);
7855 xcb_key_symbols_free(syms
);
7857 xcb_disconnect(conn
);