3 * Copyright (c) 2009-2010-2011 Marco Peereboom <marco@peereboom.us>
4 * Copyright (c) 2009-2010-2011 Ryan McBride <mcbride@countersiege.com>
5 * Copyright (c) 2009 Darrin Chandler <dwchandler@stilyagin.com>
6 * Copyright (c) 2009 Pierre-Yves Ritschard <pyr@spootnik.org>
7 * Copyright (c) 2010 Tuukka Kataja <stuge@xor.fi>
8 * Copyright (c) 2011 Jason L. Wright <jason@thought.net>
10 * Permission to use, copy, modify, and distribute this software for any
11 * purpose with or without fee is hereby granted, provided that the above
12 * copyright notice and this permission notice appear in all copies.
14 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
15 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
16 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
17 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
18 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
19 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
20 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
23 * Much code and ideas taken from dwm under the following license:
24 * MIT/X Consortium License
26 * 2006-2008 Anselm R Garbe <garbeam at gmail dot com>
27 * 2006-2007 Sander van Dijk <a dot h dot vandijk at gmail dot com>
28 * 2006-2007 Jukka Salmi <jukka at salmi dot ch>
29 * 2007 Premysl Hruby <dfenze at gmail dot com>
30 * 2007 Szabolcs Nagy <nszabolcs at gmail dot com>
31 * 2007 Christof Musik <christof at sendfax dot de>
32 * 2007-2008 Enno Gottox Boland <gottox at s01 dot de>
33 * 2007-2008 Peter Hartlich <sgkkr at hartlich dot com>
34 * 2008 Martin Hurton <martin dot hurton at gmail dot com>
36 * Permission is hereby granted, free of charge, to any person obtaining a
37 * copy of this software and associated documentation files (the "Software"),
38 * to deal in the Software without restriction, including without limitation
39 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
40 * and/or sell copies of the Software, and to permit persons to whom the
41 * Software is furnished to do so, subject to the following conditions:
43 * The above copyright notice and this permission notice shall be included in
44 * all copies or substantial portions of the Software.
46 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
47 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
48 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
49 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
50 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
51 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
52 * DEALINGS IN THE SOFTWARE.
55 static const char *cvstag
=
58 #define SWM_VERSION "0.9.33"
75 #include <sys/types.h>
79 #include <sys/queue.h>
80 #include <sys/param.h>
81 #include <sys/select.h>
83 #include <X11/cursorfont.h>
84 #include <X11/keysym.h>
85 #include <X11/Xatom.h>
87 #include <X11/Xproto.h>
88 #include <X11/Xutil.h>
89 #include <X11/extensions/Xrandr.h>
90 #include <X11/extensions/XTest.h>
97 # error XRandR versions less than 1.0 are not supported
102 #define SWM_XRR_HAS_CRTC
106 /*#define SWM_DEBUG*/
108 #define DPRINTF(x...) do { if (swm_debug) fprintf(stderr, x); } while (0)
109 #define DNPRINTF(n,x...) do { if (swm_debug & n) fprintf(stderr, x); } while (0)
110 #define SWM_D_MISC 0x0001
111 #define SWM_D_EVENT 0x0002
112 #define SWM_D_WS 0x0004
113 #define SWM_D_FOCUS 0x0008
114 #define SWM_D_MOVE 0x0010
115 #define SWM_D_STACK 0x0020
116 #define SWM_D_MOUSE 0x0040
117 #define SWM_D_PROP 0x0080
118 #define SWM_D_CLASS 0x0100
119 #define SWM_D_KEY 0x0200
120 #define SWM_D_QUIRK 0x0400
121 #define SWM_D_SPAWN 0x0800
122 #define SWM_D_EVENTQ 0x1000
123 #define SWM_D_CONF 0x2000
125 u_int32_t swm_debug
= 0
142 #define DPRINTF(x...)
143 #define DNPRINTF(n,x...)
146 #define LENGTH(x) (sizeof x / sizeof x[0])
147 #define MODKEY Mod1Mask
148 #define CLEANMASK(mask) (mask & ~(numlockmask | LockMask))
149 #define BUTTONMASK (ButtonPressMask|ButtonReleaseMask)
150 #define MOUSEMASK (BUTTONMASK|PointerMotionMask)
151 #define SWM_PROPLEN (16)
152 #define SWM_FUNCNAME_LEN (32)
153 #define SWM_KEYS_LEN (255)
154 #define SWM_QUIRK_LEN (64)
155 #define X(r) (r)->g.x
156 #define Y(r) (r)->g.y
157 #define WIDTH(r) (r)->g.w
158 #define HEIGHT(r) (r)->g.h
159 #define SWM_MAX_FONT_STEPS (3)
160 #define WINID(w) (w ? w->id : 0)
162 #define SWM_FOCUS_DEFAULT (0)
163 #define SWM_FOCUS_SYNERGY (1)
164 #define SWM_FOCUS_FOLLOW (2)
167 #define SWM_LIB "/usr/local/lib/libswmhack.so"
179 volatile sig_atomic_t running
= 1;
180 volatile sig_atomic_t restart_wm
= 0;
182 int last_focus_event
= FocusOut
;
183 int (*xerrorxlib
)(Display
*, XErrorEvent
*);
187 int xrandr_eventbase
;
188 unsigned int numlockmask
= 0;
192 int cycle_visible
= 0;
194 int font_adjusted
= 0;
195 unsigned int mod_key
= MODKEY
;
198 struct swm_region
*search_r
;
199 int select_list_pipe
[2];
200 int select_resp_pipe
[2];
202 volatile sig_atomic_t search_resp
;
205 double dialog_ratio
= .6;
207 #define SWM_BAR_MAX (256)
208 char *bar_argv
[] = { NULL
, NULL
};
210 char bar_ext
[SWM_BAR_MAX
];
211 char bar_vertext
[SWM_BAR_MAX
];
213 sig_atomic_t bar_alarm
= 0;
216 int bar_border_width
= 1;
217 int bar_at_bottom
= 0;
219 int bar_extra_running
= 0;
222 int stack_enabled
= 1;
223 int clock_enabled
= 1;
224 int urgent_enabled
= 0;
225 char *clock_format
= NULL
;
226 int title_name_enabled
= 0;
227 int title_class_enabled
= 0;
228 int window_name_enabled
= 0;
229 int focus_mode
= SWM_FOCUS_DEFAULT
;
230 int disable_border
= 0;
231 int border_width
= 1;
232 int verbose_layout
= 0;
238 char *bar_fonts
[] = { NULL
, NULL
, NULL
, NULL
};/* XXX Make fully dynamic */
239 char *spawn_term
[] = { NULL
, NULL
}; /* XXX Make fully dynamic */
241 #define SWM_MENU_FN (2)
242 #define SWM_MENU_NB (4)
243 #define SWM_MENU_NF (6)
244 #define SWM_MENU_SB (8)
245 #define SWM_MENU_SF (10)
247 /* layout manager data */
248 struct swm_geometry
{
258 /* virtual "screens" */
260 TAILQ_ENTRY(swm_region
) entry
;
261 struct swm_geometry g
;
262 struct workspace
*ws
; /* current workspace on this region */
263 struct workspace
*ws_prior
; /* prior workspace on this region */
264 struct swm_screen
*s
; /* screen idx */
267 TAILQ_HEAD(swm_region_list
, swm_region
);
270 TAILQ_ENTRY(ws_win
) entry
;
273 struct ws_win
*child_trans
; /* transient child window */
274 struct swm_geometry g
; /* current geometry */
275 struct swm_geometry g_float
; /* geometry when floating */
276 struct swm_geometry rg_float
; /* region geom when floating */
277 int g_floatvalid
; /* flag: geometry in g_float is valid */
278 int floatmaxed
; /* flag: floater was maxed in max_stack */
282 unsigned int ewmh_flags
;
283 int font_size_boundary
[SWM_MAX_FONT_STEPS
];
289 unsigned long quirks
;
290 struct workspace
*ws
; /* always valid */
291 struct swm_screen
*s
; /* always valid, never changes */
292 XWindowAttributes wa
;
297 TAILQ_HEAD(ws_win_list
, ws_win
);
301 TAILQ_ENTRY(pid_e
) entry
;
305 TAILQ_HEAD(pid_list
, pid_e
);
306 struct pid_list pidlist
= TAILQ_HEAD_INITIALIZER(pidlist
);
308 /* layout handlers */
310 void vertical_config(struct workspace
*, int);
311 void vertical_stack(struct workspace
*, struct swm_geometry
*);
312 void horizontal_config(struct workspace
*, int);
313 void horizontal_stack(struct workspace
*, struct swm_geometry
*);
314 void max_stack(struct workspace
*, struct swm_geometry
*);
315 void plain_stacker(struct workspace
*);
316 void fancy_stacker(struct workspace
*);
318 struct ws_win
*find_window(Window
);
320 void grabbuttons(struct ws_win
*, int);
321 void new_region(struct swm_screen
*, int, int, int, int);
322 void unmanage_window(struct ws_win
*);
323 long getstate(Window
);
326 void (*l_stack
)(struct workspace
*, struct swm_geometry
*);
327 void (*l_config
)(struct workspace
*, int);
329 #define SWM_L_FOCUSPREV (1<<0)
330 #define SWM_L_MAPONFOCUS (1<<1)
331 void (*l_string
)(struct workspace
*);
333 /* stack, configure */
334 { vertical_stack
, vertical_config
, 0, plain_stacker
},
335 { horizontal_stack
, horizontal_config
, 0, plain_stacker
},
337 SWM_L_MAPONFOCUS
| SWM_L_FOCUSPREV
, plain_stacker
},
338 { NULL
, NULL
, 0, NULL
},
341 /* position of max_stack mode in the layouts array, index into layouts! */
342 #define SWM_V_STACK (0)
343 #define SWM_H_STACK (1)
344 #define SWM_MAX_STACK (2)
346 #define SWM_H_SLICE (32)
347 #define SWM_V_SLICE (32)
349 /* define work spaces */
351 int idx
; /* workspace index */
352 int always_raise
; /* raise windows on focus */
353 struct layout
*cur_layout
; /* current layout handlers */
354 struct ws_win
*focus
; /* may be NULL */
355 struct ws_win
*focus_prev
; /* may be NULL */
356 struct swm_region
*r
; /* may be NULL */
357 struct swm_region
*old_r
; /* may be NULL */
358 struct ws_win_list winlist
; /* list of windows in ws */
359 struct ws_win_list unmanagedlist
; /* list of dead windows in ws */
360 char stacker
[10]; /* display stacker and layout */
364 int horizontal_msize
;
366 int horizontal_stacks
;
373 enum { SWM_S_COLOR_BAR
, SWM_S_COLOR_BAR_BORDER
, SWM_S_COLOR_BAR_FONT
,
374 SWM_S_COLOR_FOCUS
, SWM_S_COLOR_UNFOCUS
, SWM_S_COLOR_MAX
};
376 /* physical screen mapping */
377 #define SWM_WS_MAX (10)
379 int idx
; /* screen index */
380 struct swm_region_list rl
; /* list of regions on this screen */
381 struct swm_region_list orl
; /* list of old regions */
383 struct workspace ws
[SWM_WS_MAX
];
389 } c
[SWM_S_COLOR_MAX
];
391 struct swm_screen
*screens
;
394 /* args to functions */
397 #define SWM_ARG_ID_FOCUSNEXT (0)
398 #define SWM_ARG_ID_FOCUSPREV (1)
399 #define SWM_ARG_ID_FOCUSMAIN (2)
400 #define SWM_ARG_ID_FOCUSCUR (4)
401 #define SWM_ARG_ID_SWAPNEXT (10)
402 #define SWM_ARG_ID_SWAPPREV (11)
403 #define SWM_ARG_ID_SWAPMAIN (12)
404 #define SWM_ARG_ID_MOVELAST (13)
405 #define SWM_ARG_ID_MASTERSHRINK (20)
406 #define SWM_ARG_ID_MASTERGROW (21)
407 #define SWM_ARG_ID_MASTERADD (22)
408 #define SWM_ARG_ID_MASTERDEL (23)
409 #define SWM_ARG_ID_STACKRESET (30)
410 #define SWM_ARG_ID_STACKINIT (31)
411 #define SWM_ARG_ID_CYCLEWS_UP (40)
412 #define SWM_ARG_ID_CYCLEWS_DOWN (41)
413 #define SWM_ARG_ID_CYCLESC_UP (42)
414 #define SWM_ARG_ID_CYCLESC_DOWN (43)
415 #define SWM_ARG_ID_STACKINC (50)
416 #define SWM_ARG_ID_STACKDEC (51)
417 #define SWM_ARG_ID_SS_ALL (60)
418 #define SWM_ARG_ID_SS_WINDOW (61)
419 #define SWM_ARG_ID_DONTCENTER (70)
420 #define SWM_ARG_ID_CENTER (71)
421 #define SWM_ARG_ID_KILLWINDOW (80)
422 #define SWM_ARG_ID_DELETEWINDOW (81)
426 void focus(struct swm_region
*, union arg
*);
427 void focus_magic(struct ws_win
*);
434 #define SWM_Q_FLOAT (1<<0) /* float this window */
435 #define SWM_Q_TRANSSZ (1<<1) /* transiend window size too small */
436 #define SWM_Q_ANYWHERE (1<<2) /* don't position this window */
437 #define SWM_Q_XTERM_FONTADJ (1<<3) /* adjust xterm fonts when resizing */
438 #define SWM_Q_FULLSCREEN (1<<4) /* remove border */
439 #define SWM_Q_FOCUSPREV (1<<5) /* focus on caller */
441 int quirks_size
= 0, quirks_length
= 0;
442 struct quirk
*quirks
= NULL
;
445 * Supported EWMH hints should be added to
446 * both the enum and the ewmh array
448 enum { _NET_ACTIVE_WINDOW
, _NET_MOVERESIZE_WINDOW
, _NET_CLOSE_WINDOW
,
449 _NET_WM_WINDOW_TYPE
, _NET_WM_WINDOW_TYPE_DOCK
,
450 _NET_WM_WINDOW_TYPE_TOOLBAR
, _NET_WM_WINDOW_TYPE_UTILITY
,
451 _NET_WM_WINDOW_TYPE_SPLASH
, _NET_WM_WINDOW_TYPE_DIALOG
,
452 _NET_WM_WINDOW_TYPE_NORMAL
, _NET_WM_STATE
,
453 _NET_WM_STATE_MAXIMIZED_HORZ
, _NET_WM_STATE_MAXIMIZED_VERT
,
454 _NET_WM_STATE_SKIP_TASKBAR
, _NET_WM_STATE_SKIP_PAGER
,
455 _NET_WM_STATE_HIDDEN
, _NET_WM_STATE_ABOVE
, _SWM_WM_STATE_MANUAL
,
456 _NET_WM_STATE_FULLSCREEN
, _NET_WM_ALLOWED_ACTIONS
, _NET_WM_ACTION_MOVE
,
457 _NET_WM_ACTION_RESIZE
, _NET_WM_ACTION_FULLSCREEN
, _NET_WM_ACTION_CLOSE
,
463 } ewmh
[SWM_EWMH_HINT_MAX
] = {
464 /* must be in same order as in the enum */
465 {"_NET_ACTIVE_WINDOW", None
},
466 {"_NET_MOVERESIZE_WINDOW", None
},
467 {"_NET_CLOSE_WINDOW", None
},
468 {"_NET_WM_WINDOW_TYPE", None
},
469 {"_NET_WM_WINDOW_TYPE_DOCK", None
},
470 {"_NET_WM_WINDOW_TYPE_TOOLBAR", None
},
471 {"_NET_WM_WINDOW_TYPE_UTILITY", None
},
472 {"_NET_WM_WINDOW_TYPE_SPLASH", None
},
473 {"_NET_WM_WINDOW_TYPE_DIALOG", None
},
474 {"_NET_WM_WINDOW_TYPE_NORMAL", None
},
475 {"_NET_WM_STATE", None
},
476 {"_NET_WM_STATE_MAXIMIZED_HORZ", None
},
477 {"_NET_WM_STATE_MAXIMIZED_VERT", None
},
478 {"_NET_WM_STATE_SKIP_TASKBAR", None
},
479 {"_NET_WM_STATE_SKIP_PAGER", None
},
480 {"_NET_WM_STATE_HIDDEN", None
},
481 {"_NET_WM_STATE_ABOVE", None
},
482 {"_SWM_WM_STATE_MANUAL", None
},
483 {"_NET_WM_STATE_FULLSCREEN", None
},
484 {"_NET_WM_ALLOWED_ACTIONS", None
},
485 {"_NET_WM_ACTION_MOVE", None
},
486 {"_NET_WM_ACTION_RESIZE", None
},
487 {"_NET_WM_ACTION_FULLSCREEN", None
},
488 {"_NET_WM_ACTION_CLOSE", None
},
491 void store_float_geom(struct ws_win
*win
, struct swm_region
*r
);
492 int floating_toggle_win(struct ws_win
*win
);
493 void spawn_select(struct swm_region
*, union arg
*, char *, int *);
496 get_property(Window id
, Atom atom
, long count
, Atom type
,
497 unsigned long *n
, unsigned char **data
)
500 unsigned long tmp
, extra
;
501 unsigned long *nitems
;
504 nitems
= n
!= NULL
? n
: &tmp
;
505 status
= XGetWindowProperty(display
, id
, atom
, 0L, count
, False
, type
,
506 &real
, &format
, nitems
, &extra
, data
);
508 if (status
!= Success
)
517 update_iconic(struct ws_win
*win
, int newv
)
524 iprop
= XInternAtom(display
, "_SWM_ICONIC", False
);
528 XChangeProperty(display
, win
->id
, iprop
, XA_INTEGER
, 32,
529 PropModeReplace
, (unsigned char *)&v
, 1);
531 XDeleteProperty(display
, win
->id
, iprop
);
535 get_iconic(struct ws_win
*win
)
540 unsigned long nitems
, extra
;
541 unsigned char *prop
= NULL
;
543 iprop
= XInternAtom(display
, "_SWM_ICONIC", False
);
546 status
= XGetWindowProperty(display
, win
->id
, iprop
, 0L, 1L,
547 False
, XA_INTEGER
, &rettype
, &retfmt
, &nitems
, &extra
, &prop
);
548 if (status
!= Success
)
550 if (rettype
!= XA_INTEGER
|| retfmt
!= 32)
554 v
= *((int32_t *)prop
);
568 sup_list
= XInternAtom(display
, "_NET_SUPPORTED", False
);
570 for (i
= 0; i
< LENGTH(ewmh
); i
++)
571 ewmh
[i
].atom
= XInternAtom(display
, ewmh
[i
].name
, False
);
573 for (i
= 0; i
< ScreenCount(display
); i
++) {
574 /* Support check window will be created by workaround(). */
576 /* Report supported atoms */
577 XDeleteProperty(display
, screens
[i
].root
, sup_list
);
578 for (j
= 0; j
< LENGTH(ewmh
); j
++)
579 XChangeProperty(display
, screens
[i
].root
,
580 sup_list
, XA_ATOM
, 32,
581 PropModeAppend
, (unsigned char *)&ewmh
[j
].atom
,1);
589 unsigned char *data
= NULL
;
591 Atom sup_check
, sup_list
;
594 sup_check
= XInternAtom(display
, "_NET_SUPPORTING_WM_CHECK", False
);
595 sup_list
= XInternAtom(display
, "_NET_SUPPORTED", False
);
597 for (i
= 0; i
< ScreenCount(display
); i
++) {
598 /* Get the support check window and destroy it */
599 success
= get_property(screens
[i
].root
, sup_check
, 1, XA_WINDOW
,
604 XDestroyWindow(display
, id
);
605 XDeleteProperty(display
, screens
[i
].root
, sup_check
);
606 XDeleteProperty(display
, screens
[i
].root
, sup_list
);
614 ewmh_autoquirk(struct ws_win
*win
)
617 unsigned long *data
= NULL
;
621 success
= get_property(win
->id
, ewmh
[_NET_WM_WINDOW_TYPE
].atom
, (~0L),
622 XA_ATOM
, &n
, (unsigned char **)&data
);
629 for (i
= 0; i
< n
; i
++) {
631 if (type
== ewmh
[_NET_WM_WINDOW_TYPE_NORMAL
].atom
)
633 if (type
== ewmh
[_NET_WM_WINDOW_TYPE_DOCK
].atom
||
634 type
== ewmh
[_NET_WM_WINDOW_TYPE_TOOLBAR
].atom
||
635 type
== ewmh
[_NET_WM_WINDOW_TYPE_UTILITY
].atom
) {
637 win
->quirks
= SWM_Q_FLOAT
| SWM_Q_ANYWHERE
;
640 if (type
== ewmh
[_NET_WM_WINDOW_TYPE_SPLASH
].atom
||
641 type
== ewmh
[_NET_WM_WINDOW_TYPE_DIALOG
].atom
) {
643 win
->quirks
= SWM_Q_FLOAT
;
651 #define SWM_EWMH_ACTION_COUNT_MAX (6)
652 #define EWMH_F_FULLSCREEN (1<<0)
653 #define EWMH_F_ABOVE (1<<1)
654 #define EWMH_F_HIDDEN (1<<2)
655 #define EWMH_F_SKIP_PAGER (1<<3)
656 #define EWMH_F_SKIP_TASKBAR (1<<4)
657 #define SWM_F_MANUAL (1<<5)
660 ewmh_set_win_fullscreen(struct ws_win
*win
, int fs
)
662 struct swm_geometry rg
;
670 DNPRINTF(SWM_D_MISC
, "ewmh_set_win_fullscreen: win 0x%lx fs: %d\n",
676 store_float_geom(win
, win
->ws
->r
);
683 if (win
->g_floatvalid
) {
684 /* refloat at last floating relative position */
685 win
->g
.x
= win
->g_float
.x
- win
->rg_float
.x
+ rg
.x
;
686 win
->g
.y
= win
->g_float
.y
- win
->rg_float
.y
+ rg
.y
;
687 win
->g
.w
= win
->g_float
.w
;
688 win
->g
.h
= win
->g_float
.h
;
696 ewmh_update_actions(struct ws_win
*win
)
698 Atom actions
[SWM_EWMH_ACTION_COUNT_MAX
];
704 actions
[n
++] = ewmh
[_NET_WM_ACTION_CLOSE
].atom
;
707 actions
[n
++] = ewmh
[_NET_WM_ACTION_MOVE
].atom
;
708 actions
[n
++] = ewmh
[_NET_WM_ACTION_RESIZE
].atom
;
711 XChangeProperty(display
, win
->id
, ewmh
[_NET_WM_ALLOWED_ACTIONS
].atom
,
712 XA_ATOM
, 32, PropModeReplace
, (unsigned char *)actions
, n
);
715 #define _NET_WM_STATE_REMOVE 0 /* remove/unset property */
716 #define _NET_WM_STATE_ADD 1 /* add/set property */
717 #define _NET_WM_STATE_TOGGLE 2 /* toggle property */
720 ewmh_update_win_state(struct ws_win
*win
, long state
, long action
)
722 unsigned int mask
= 0;
723 unsigned int changed
= 0;
724 unsigned int orig_flags
;
729 if (state
== ewmh
[_NET_WM_STATE_FULLSCREEN
].atom
)
730 mask
= EWMH_F_FULLSCREEN
;
731 if (state
== ewmh
[_NET_WM_STATE_ABOVE
].atom
)
733 if (state
== ewmh
[_SWM_WM_STATE_MANUAL
].atom
)
735 if (state
== ewmh
[_NET_WM_STATE_SKIP_PAGER
].atom
)
736 mask
= EWMH_F_SKIP_PAGER
;
737 if (state
== ewmh
[_NET_WM_STATE_SKIP_TASKBAR
].atom
)
738 mask
= EWMH_F_SKIP_TASKBAR
;
741 orig_flags
= win
->ewmh_flags
;
744 case _NET_WM_STATE_REMOVE
:
745 win
->ewmh_flags
&= ~mask
;
747 case _NET_WM_STATE_ADD
:
748 win
->ewmh_flags
|= mask
;
750 case _NET_WM_STATE_TOGGLE
:
751 win
->ewmh_flags
^= mask
;
755 changed
= (win
->ewmh_flags
& mask
) ^ (orig_flags
& mask
) ? 1 : 0;
757 if (state
== ewmh
[_NET_WM_STATE_ABOVE
].atom
)
759 if (!floating_toggle_win(win
))
760 win
->ewmh_flags
= orig_flags
; /* revert */
761 if (state
== ewmh
[_SWM_WM_STATE_MANUAL
].atom
)
763 win
->manual
= (win
->ewmh_flags
& SWM_F_MANUAL
) != 0;
764 if (state
== ewmh
[_NET_WM_STATE_FULLSCREEN
].atom
)
766 if (!ewmh_set_win_fullscreen(win
,
767 win
->ewmh_flags
& EWMH_F_FULLSCREEN
))
768 win
->ewmh_flags
= orig_flags
; /* revert */
770 XDeleteProperty(display
, win
->id
, ewmh
[_NET_WM_STATE
].atom
);
772 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
)
773 XChangeProperty(display
, win
->id
, ewmh
[_NET_WM_STATE
].atom
,
774 XA_ATOM
, 32, PropModeAppend
,
775 (unsigned char *)&ewmh
[_NET_WM_STATE_FULLSCREEN
].atom
, 1);
776 if (win
->ewmh_flags
& EWMH_F_SKIP_PAGER
)
777 XChangeProperty(display
, win
->id
, ewmh
[_NET_WM_STATE
].atom
,
778 XA_ATOM
, 32, PropModeAppend
,
779 (unsigned char *)&ewmh
[_NET_WM_STATE_SKIP_PAGER
].atom
, 1);
780 if (win
->ewmh_flags
& EWMH_F_SKIP_TASKBAR
)
781 XChangeProperty(display
, win
->id
, ewmh
[_NET_WM_STATE
].atom
,
782 XA_ATOM
, 32, PropModeAppend
,
783 (unsigned char *)&ewmh
[_NET_WM_STATE_SKIP_TASKBAR
].atom
, 1);
784 if (win
->ewmh_flags
& EWMH_F_ABOVE
)
785 XChangeProperty(display
, win
->id
, ewmh
[_NET_WM_STATE
].atom
,
786 XA_ATOM
, 32, PropModeAppend
,
787 (unsigned char *)&ewmh
[_NET_WM_STATE_ABOVE
].atom
, 1);
788 if (win
->ewmh_flags
& SWM_F_MANUAL
)
789 XChangeProperty(display
, win
->id
, ewmh
[_NET_WM_STATE
].atom
,
790 XA_ATOM
, 32, PropModeAppend
,
791 (unsigned char *)&ewmh
[_SWM_WM_STATE_MANUAL
].atom
, 1);
795 ewmh_get_win_state(struct ws_win
*win
)
806 win
->ewmh_flags
|= EWMH_F_ABOVE
;
808 win
->ewmh_flags
|= SWM_F_MANUAL
;
810 success
= get_property(win
->id
, ewmh
[_NET_WM_STATE
].atom
,
811 (~0L), XA_ATOM
, &n
, (unsigned char **)&states
);
816 for (i
= 0; i
< n
; i
++)
817 ewmh_update_win_state(win
, states
[i
], _NET_WM_STATE_ADD
);
837 name
= "ButtonPress";
840 name
= "ButtonRelease";
843 name
= "MotionNotify";
846 name
= "EnterNotify";
849 name
= "LeaveNotify";
858 name
= "KeymapNotify";
864 name
= "GraphicsExpose";
869 case VisibilityNotify
:
870 name
= "VisibilityNotify";
873 name
= "CreateNotify";
876 name
= "DestroyNotify";
879 name
= "UnmapNotify";
888 name
= "ReparentNotify";
890 case ConfigureNotify
:
891 name
= "ConfigureNotify";
893 case ConfigureRequest
:
894 name
= "ConfigureRequest";
897 name
= "GravityNotify";
900 name
= "ResizeRequest";
902 case CirculateNotify
:
903 name
= "CirculateNotify";
905 case CirculateRequest
:
906 name
= "CirculateRequest";
909 name
= "PropertyNotify";
912 name
= "SelectionClear";
914 case SelectionRequest
:
915 name
= "SelectionRequest";
917 case SelectionNotify
:
918 name
= "SelectionNotify";
921 name
= "ColormapNotify";
924 name
= "ClientMessage";
927 name
= "MappingNotify";
932 DNPRINTF(SWM_D_EVENTQ
,"window: %lu event: %s (%d), %d "
934 e
->xany
.window
, name
, e
->type
, QLength(display
));
936 DNPRINTF(SWM_D_EVENTQ
, "window: %lu unknown event %d, %d "
938 e
->xany
.window
, e
->type
, QLength(display
));
942 dumpwins(struct swm_region
*r
, union arg
*args
)
946 XWindowAttributes wa
;
949 fprintf(stderr
, "invalid workspace\n");
953 fprintf(stderr
, "=== managed window list ws %02d ===\n", r
->ws
->idx
);
955 TAILQ_FOREACH(win
, &r
->ws
->winlist
, entry
) {
956 state
= getstate(win
->id
);
957 if (!XGetWindowAttributes(display
, win
->id
, &wa
))
958 fprintf(stderr
, "window: %lu failed "
959 "XGetWindowAttributes\n", win
->id
);
960 fprintf(stderr
, "window: %lu map_state: %d state: %d "
962 win
->id
, wa
.map_state
, state
, win
->transient
);
965 fprintf(stderr
, "===== unmanaged window list =====\n");
966 TAILQ_FOREACH(win
, &r
->ws
->unmanagedlist
, entry
) {
967 state
= getstate(win
->id
);
968 if (!XGetWindowAttributes(display
, win
->id
, &wa
))
969 fprintf(stderr
, "window: %lu failed "
970 "XGetWindowAttributes\n", win
->id
);
971 fprintf(stderr
, "window: %lu map_state: %d state: %d "
973 win
->id
, wa
.map_state
, state
, win
->transient
);
976 fprintf(stderr
, "=================================\n");
981 dumpwins(struct swm_region
*r
, union arg
*args
)
984 #endif /* SWM_DEBUG */
986 void expose(XEvent
*);
987 void keypress(XEvent
*);
988 void buttonpress(XEvent
*);
989 void configurerequest(XEvent
*);
990 void configurenotify(XEvent
*);
991 void destroynotify(XEvent
*);
992 void enternotify(XEvent
*);
993 void focusevent(XEvent
*);
994 void mapnotify(XEvent
*);
995 void mappingnotify(XEvent
*);
996 void maprequest(XEvent
*);
997 void propertynotify(XEvent
*);
998 void unmapnotify(XEvent
*);
999 void visibilitynotify(XEvent
*);
1000 void clientmessage(XEvent
*);
1002 void (*handler
[LASTEvent
])(XEvent
*) = {
1004 [KeyPress
] = keypress
,
1005 [ButtonPress
] = buttonpress
,
1006 [ConfigureRequest
] = configurerequest
,
1007 [ConfigureNotify
] = configurenotify
,
1008 [DestroyNotify
] = destroynotify
,
1009 [EnterNotify
] = enternotify
,
1010 [FocusIn
] = focusevent
,
1011 [FocusOut
] = focusevent
,
1012 [MapNotify
] = mapnotify
,
1013 [MappingNotify
] = mappingnotify
,
1014 [MapRequest
] = maprequest
,
1015 [PropertyNotify
] = propertynotify
,
1016 [UnmapNotify
] = unmapnotify
,
1017 [VisibilityNotify
] = visibilitynotify
,
1018 [ClientMessage
] = clientmessage
,
1024 int saved_errno
, status
;
1027 saved_errno
= errno
;
1031 while ((pid
= waitpid(WAIT_ANY
, &status
, WNOHANG
)) != 0) {
1036 if (errno
!= ECHILD
)
1037 warn("sighdlr: waitpid");
1038 #endif /* SWM_DEBUG */
1041 if (pid
== searchpid
)
1045 if (WIFEXITED(status
)) {
1046 if (WEXITSTATUS(status
) != 0)
1047 warnx("sighdlr: child exit status: %d",
1048 WEXITSTATUS(status
));
1050 warnx("sighdlr: child is terminated "
1052 #endif /* SWM_DEBUG */
1066 errno
= saved_errno
;
1072 struct pid_e
*p
= NULL
;
1074 DNPRINTF(SWM_D_MISC
, "find_pid: %lu\n", pid
);
1079 TAILQ_FOREACH(p
, &pidlist
, entry
) {
1088 name_to_color(char *colorname
)
1092 XColor screen_def
, exact_def
;
1093 unsigned long result
= 0;
1094 char cname
[32] = "#";
1096 cmap
= DefaultColormap(display
, screens
[0].idx
);
1097 status
= XAllocNamedColor(display
, cmap
, colorname
,
1098 &screen_def
, &exact_def
);
1100 strlcat(cname
, colorname
+ 2, sizeof cname
- 1);
1101 status
= XAllocNamedColor(display
, cmap
, cname
, &screen_def
,
1105 result
= screen_def
.pixel
;
1107 fprintf(stderr
, "color '%s' not found.\n", colorname
);
1113 setscreencolor(char *val
, int i
, int c
)
1115 if (i
> 0 && i
<= ScreenCount(display
)) {
1116 screens
[i
- 1].c
[c
].color
= name_to_color(val
);
1117 free(screens
[i
- 1].c
[c
].name
);
1118 if ((screens
[i
- 1].c
[c
].name
= strdup(val
)) == NULL
)
1120 } else if (i
== -1) {
1121 for (i
= 0; i
< ScreenCount(display
); i
++) {
1122 screens
[i
].c
[c
].color
= name_to_color(val
);
1123 free(screens
[i
].c
[c
].name
);
1124 if ((screens
[i
].c
[c
].name
= strdup(val
)) == NULL
)
1128 errx(1, "invalid screen index: %d out of bounds (maximum %d)\n",
1129 i
, ScreenCount(display
));
1133 fancy_stacker(struct workspace
*ws
)
1135 strcpy(ws
->stacker
, "[ ]");
1136 if (ws
->cur_layout
->l_stack
== vertical_stack
)
1137 snprintf(ws
->stacker
, sizeof ws
->stacker
, "[%d|%d]",
1138 ws
->l_state
.vertical_mwin
, ws
->l_state
.vertical_stacks
);
1139 if (ws
->cur_layout
->l_stack
== horizontal_stack
)
1140 snprintf(ws
->stacker
, sizeof ws
->stacker
, "[%d-%d]",
1141 ws
->l_state
.horizontal_mwin
, ws
->l_state
.horizontal_stacks
);
1145 plain_stacker(struct workspace
*ws
)
1147 strcpy(ws
->stacker
, "[ ]");
1148 if (ws
->cur_layout
->l_stack
== vertical_stack
)
1149 strcpy(ws
->stacker
, "[|]");
1150 if (ws
->cur_layout
->l_stack
== horizontal_stack
)
1151 strcpy(ws
->stacker
, "[-]");
1155 custom_region(char *val
)
1157 unsigned int sidx
, x
, y
, w
, h
;
1159 if (sscanf(val
, "screen[%u]:%ux%u+%u+%u", &sidx
, &w
, &h
, &x
, &y
) != 5)
1160 errx(1, "invalid custom region, "
1161 "should be 'screen[<n>]:<n>x<n>+<n>+<n>\n");
1162 if (sidx
< 1 || sidx
> ScreenCount(display
))
1163 errx(1, "invalid screen index: %d out of bounds (maximum %d)\n",
1164 sidx
, ScreenCount(display
));
1168 errx(1, "region %ux%u+%u+%u too small\n", w
, h
, x
, y
);
1170 if (x
< 0 || x
> DisplayWidth(display
, sidx
) ||
1171 y
< 0 || y
> DisplayHeight(display
, sidx
) ||
1172 w
+ x
> DisplayWidth(display
, sidx
) ||
1173 h
+ y
> DisplayHeight(display
, sidx
)) {
1174 fprintf(stderr
, "ignoring region %ux%u+%u+%u "
1175 "- not within screen boundaries "
1176 "(%ux%u)\n", w
, h
, x
, y
,
1177 DisplayWidth(display
, sidx
), DisplayHeight(display
, sidx
));
1181 new_region(&screens
[sidx
], x
, y
, w
, h
);
1185 socket_setnonblock(int fd
)
1189 if ((flags
= fcntl(fd
, F_GETFL
, 0)) == -1)
1190 err(1, "fcntl F_GETFL");
1191 flags
|= O_NONBLOCK
;
1192 if ((flags
= fcntl(fd
, F_SETFL
, flags
)) == -1)
1193 err(1, "fcntl F_SETFL");
1197 bar_print(struct swm_region
*r
, char *s
)
1199 XClearWindow(display
, r
->bar_window
);
1200 XSetForeground(display
, bar_gc
, r
->s
->c
[SWM_S_COLOR_BAR_FONT
].color
);
1201 XDrawString(display
, r
->bar_window
, bar_gc
, 4, bar_fs
->ascent
, s
,
1206 bar_extra_stop(void)
1210 bzero(bar_pipe
, sizeof bar_pipe
);
1213 kill(bar_pid
, SIGTERM
);
1216 strlcpy(bar_ext
, "", sizeof bar_ext
);
1221 bar_class_name(char *s
, ssize_t sz
, struct ws_win
*cur_focus
)
1223 int do_class
, do_name
;
1225 XClassHint
*xch
= NULL
;
1227 if ((title_name_enabled
== 1 || title_class_enabled
== 1) &&
1228 cur_focus
!= NULL
) {
1229 if ((xch
= XAllocClassHint()) == NULL
)
1231 status
= XGetClassHint(display
, cur_focus
->id
, xch
);
1232 if (status
== BadWindow
|| status
== BadAlloc
)
1234 do_class
= (title_class_enabled
&& xch
->res_class
!= NULL
);
1235 do_name
= (title_name_enabled
&& xch
->res_name
!= NULL
);
1237 strlcat(s
, xch
->res_class
, sz
);
1238 if (do_class
&& do_name
)
1239 strlcat(s
, ":", sz
);
1241 strlcat(s
, xch
->res_name
, sz
);
1242 strlcat(s
, " ", sz
);
1250 bar_window_name(char *s
, ssize_t sz
, struct ws_win
*cur_focus
)
1254 if (window_name_enabled
&& cur_focus
!= NULL
) {
1255 XFetchName(display
, cur_focus
->id
, &title
);
1257 if (cur_focus
->floating
)
1258 strlcat(s
, "(f) ", sz
);
1259 strlcat(s
, title
, sz
);
1260 strlcat(s
, " ", sz
);
1267 bar_urgent(char *s
, ssize_t sz
)
1269 XWMHints
*wmh
= NULL
;
1271 int i
, j
, got_some
= 0;
1274 if (urgent_enabled
== 0)
1278 for (i
= 0; i
< ScreenCount(display
); i
++)
1279 for (j
= 0; j
< SWM_WS_MAX
; j
++)
1280 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
) {
1281 wmh
= XGetWMHints(display
, win
->id
);
1285 if (wmh
->flags
& XUrgencyHint
) {
1286 snprintf(b
, sizeof b
, "%d ", j
+ 1);
1287 strlcat(a
, b
, sizeof a
);
1295 strlcat(s
, " ", sz
);
1297 strlcat(s
, " ", sz
);
1305 struct swm_region
*r
;
1308 char s
[SWM_BAR_MAX
];
1309 char cn
[SWM_BAR_MAX
];
1310 char loc
[SWM_BAR_MAX
];
1313 if (bar_enabled
== 0)
1315 if (bar_extra
&& bar_extra_running
) {
1316 /* ignore short reads; it'll correct itself */
1317 while ((b
= fgetln(stdin
, &len
)) != NULL
)
1318 if (b
&& b
[len
- 1] == '\n') {
1320 strlcpy(bar_ext
, b
, sizeof bar_ext
);
1322 if (b
== NULL
&& errno
!= EAGAIN
) {
1323 fprintf(stderr
, "bar_extra failed: errno: %d %s\n",
1324 errno
, strerror(errno
));
1328 strlcpy(bar_ext
, "", sizeof bar_ext
);
1330 if (clock_enabled
== 0)
1331 strlcpy(s
, "", sizeof s
);
1334 localtime_r(&tmt
, &tm
);
1335 strftime(s
, sizeof s
, clock_format
, &tm
);
1336 strlcat(s
, " ", sizeof s
);
1339 for (i
= 0; i
< ScreenCount(display
); i
++) {
1341 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
) {
1342 strlcpy(cn
, "", sizeof cn
);
1344 bar_urgent(cn
, sizeof cn
);
1345 bar_class_name(cn
, sizeof cn
, r
->ws
->focus
);
1346 bar_window_name(cn
, sizeof cn
, r
->ws
->focus
);
1349 snprintf(loc
, sizeof loc
, "%d:%d %s %s%s %s %s",
1350 x
++, r
->ws
->idx
+ 1, r
->ws
->stacker
, s
, cn
, bar_ext
,
1365 bar_toggle(struct swm_region
*r
, union arg
*args
)
1367 struct swm_region
*tmpr
;
1368 int i
, sc
= ScreenCount(display
);
1370 DNPRINTF(SWM_D_MISC
, "bar_toggle\n");
1373 for (i
= 0; i
< sc
; i
++)
1374 TAILQ_FOREACH(tmpr
, &screens
[i
].rl
, entry
)
1375 XUnmapWindow(display
, tmpr
->bar_window
);
1377 for (i
= 0; i
< sc
; i
++)
1378 TAILQ_FOREACH(tmpr
, &screens
[i
].rl
, entry
)
1379 XMapRaised(display
, tmpr
->bar_window
);
1381 bar_enabled
= !bar_enabled
;
1384 /* must be after stack */
1391 XSetWindowAttributes wa
;
1392 struct swm_region
*r
;
1395 /* do this here because the conf file is in memory */
1396 if (bar_extra
&& bar_extra_running
== 0 && bar_argv
[0]) {
1397 /* launch external status app */
1398 bar_extra_running
= 1;
1399 if (pipe(bar_pipe
) == -1)
1400 err(1, "pipe error");
1401 socket_setnonblock(bar_pipe
[0]);
1402 socket_setnonblock(bar_pipe
[1]); /* XXX hmmm, really? */
1403 if (dup2(bar_pipe
[0], 0) == -1)
1405 if (dup2(bar_pipe
[1], 1) == -1)
1407 if (signal(SIGPIPE
, SIG_IGN
) == SIG_ERR
)
1408 err(1, "could not disable SIGPIPE");
1409 switch (bar_pid
= fork()) {
1411 err(1, "cannot fork");
1415 execvp(bar_argv
[0], bar_argv
);
1416 err(1, "%s external app failed", bar_argv
[0]);
1418 default: /* parent */
1424 bzero(&wa
, sizeof wa
);
1425 for (i
= 0; i
< ScreenCount(display
); i
++)
1426 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
) {
1428 screens
[i
].c
[SWM_S_COLOR_BAR_BORDER
].color
;
1429 wa
.background_pixel
=
1430 screens
[i
].c
[SWM_S_COLOR_BAR
].color
;
1431 XChangeWindowAttributes(display
, r
->bar_window
,
1432 CWBackPixel
| CWBorderPixel
, &wa
);
1438 bar_setup(struct swm_region
*r
)
1443 XFreeFont(display
, bar_fs
);
1447 for (i
= 0; bar_fonts
[i
] != NULL
; i
++) {
1448 bar_fs
= XLoadQueryFont(display
, bar_fonts
[i
]);
1454 if (bar_fonts
[i
] == NULL
)
1455 errx(1, "couldn't load font");
1457 errx(1, "couldn't create font structure");
1459 bar_height
= bar_fs
->ascent
+ bar_fs
->descent
+ 1 +
1460 2 * bar_border_width
;
1462 y
= bar_at_bottom
? (Y(r
) + HEIGHT(r
) - bar_height
) : Y(r
);
1464 r
->bar_window
= XCreateSimpleWindow(display
,
1465 r
->s
->root
, x
, y
, WIDTH(r
) - 2 * bar_border_width
,
1466 bar_height
- 2 * bar_border_width
,
1467 bar_border_width
, r
->s
->c
[SWM_S_COLOR_BAR_BORDER
].color
,
1468 r
->s
->c
[SWM_S_COLOR_BAR
].color
);
1469 bar_gc
= XCreateGC(display
, r
->bar_window
, 0, &bar_gcv
);
1470 XSetFont(display
, bar_gc
, bar_fs
->fid
);
1471 XSelectInput(display
, r
->bar_window
, VisibilityChangeMask
);
1473 XMapRaised(display
, r
->bar_window
);
1474 DNPRINTF(SWM_D_MISC
, "bar_setup: bar_window %lu\n", r
->bar_window
);
1476 if (signal(SIGALRM
, bar_signal
) == SIG_ERR
)
1477 err(1, "could not install bar_signal");
1482 drain_enter_notify(void)
1487 while (XCheckMaskEvent(display
, EnterWindowMask
, &cne
))
1490 DNPRINTF(SWM_D_MISC
, "drain_enter_notify: drained %d\n", i
);
1494 set_win_state(struct ws_win
*win
, long state
)
1496 long data
[] = {state
, None
};
1498 DNPRINTF(SWM_D_EVENT
, "set_win_state: window: %lu\n", win
->id
);
1503 XChangeProperty(display
, win
->id
, astate
, astate
, 32, PropModeReplace
,
1504 (unsigned char *)data
, 2);
1511 unsigned char *p
= NULL
;
1514 if (!get_property(w
, astate
, 2L, astate
, &n
, &p
))
1517 result
= *((long *)p
);
1523 version(struct swm_region
*r
, union arg
*args
)
1525 bar_version
= !bar_version
;
1527 snprintf(bar_vertext
, sizeof bar_vertext
, "Version: %s CVS: %s",
1528 SWM_VERSION
, cvstag
);
1530 strlcpy(bar_vertext
, "", sizeof bar_vertext
);
1535 client_msg(struct ws_win
*win
, Atom a
)
1537 XClientMessageEvent cm
;
1542 bzero(&cm
, sizeof cm
);
1543 cm
.type
= ClientMessage
;
1544 cm
.window
= win
->id
;
1545 cm
.message_type
= aprot
;
1548 cm
.data
.l
[1] = CurrentTime
;
1549 XSendEvent(display
, win
->id
, False
, 0L, (XEvent
*)&cm
);
1553 config_win(struct ws_win
*win
, XConfigureRequestEvent
*ev
)
1561 DNPRINTF(SWM_D_MISC
,
1562 "config_win: win %lu x %d y %d w %d h %d\n",
1563 win
->id
, win
->g
.x
, win
->g
.y
, win
->g
.w
, win
->g
.h
);
1565 ce
.type
= ConfigureNotify
;
1566 ce
.display
= display
;
1568 ce
.window
= win
->id
;
1571 ce
.width
= win
->g
.w
;
1572 ce
.height
= win
->g
.h
;
1573 ce
.border_width
= border_width
;
1575 ce
.override_redirect
= False
;
1577 DNPRINTF(SWM_D_MISC
,
1578 "config_win: ev win %lu x %d y %d w %d h %d\n",
1579 ev
->window
, ev
->x
, ev
->y
, ev
->width
, ev
->height
);
1580 ce
.type
= ConfigureNotify
;
1581 ce
.display
= ev
->display
;
1582 ce
.event
= ev
->window
;
1583 ce
.window
= ev
->window
;
1586 ce
.width
= ev
->width
;
1587 ce
.height
= ev
->height
;
1588 ce
.border_width
= ev
->border_width
;
1589 ce
.above
= ev
->above
;
1590 ce
.override_redirect
= False
;
1593 XSendEvent(display
, win
->id
, False
, StructureNotifyMask
, (XEvent
*)&ce
);
1597 count_win(struct workspace
*ws
, int count_transient
)
1602 TAILQ_FOREACH(win
, &ws
->winlist
, entry
) {
1603 if (count_transient
== 0 && win
->floating
)
1605 if (count_transient
== 0 && win
->transient
)
1611 DNPRINTF(SWM_D_MISC
, "count_win: %d\n", count
);
1617 quit(struct swm_region
*r
, union arg
*args
)
1619 DNPRINTF(SWM_D_MISC
, "quit\n");
1624 unmap_window(struct ws_win
*win
)
1629 /* don't unmap again */
1630 if (getstate(win
->id
) == IconicState
)
1633 set_win_state(win
, IconicState
);
1635 XUnmapWindow(display
, win
->id
);
1636 XSetWindowBorder(display
, win
->id
,
1637 win
->s
->c
[SWM_S_COLOR_UNFOCUS
].color
);
1646 for (i
= 0; i
< ScreenCount(display
); i
++)
1647 for (j
= 0; j
< SWM_WS_MAX
; j
++)
1648 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
)
1653 fake_keypress(struct ws_win
*win
, int keysym
, int modifiers
)
1660 event
.display
= display
; /* Ignored, but what the hell */
1661 event
.window
= win
->id
;
1662 event
.root
= win
->s
->root
;
1663 event
.subwindow
= None
;
1664 event
.time
= CurrentTime
;
1669 event
.same_screen
= True
;
1670 event
.keycode
= XKeysymToKeycode(display
, keysym
);
1671 event
.state
= modifiers
;
1673 event
.type
= KeyPress
;
1674 XSendEvent(event
.display
, event
.window
, True
,
1675 KeyPressMask
, (XEvent
*)&event
);
1677 event
.type
= KeyRelease
;
1678 XSendEvent(event
.display
, event
.window
, True
,
1679 KeyPressMask
, (XEvent
*)&event
);
1684 restart(struct swm_region
*r
, union arg
*args
)
1686 DNPRINTF(SWM_D_MISC
, "restart: %s\n", start_argv
[0]);
1688 /* disable alarm because the following code may not be interrupted */
1690 if (signal(SIGALRM
, SIG_IGN
) == SIG_ERR
)
1691 errx(1, "can't disable alarm");
1696 XCloseDisplay(display
);
1697 execvp(start_argv
[0], start_argv
);
1698 fprintf(stderr
, "execvp failed\n");
1704 root_to_region(Window root
)
1706 struct swm_region
*r
= NULL
;
1708 int i
, x
, y
, wx
, wy
;
1711 for (i
= 0; i
< ScreenCount(display
); i
++)
1712 if (screens
[i
].root
== root
)
1715 if (XQueryPointer(display
, screens
[i
].root
,
1716 &rr
, &cr
, &x
, &y
, &wx
, &wy
, &mask
) != False
) {
1717 /* choose a region based on pointer location */
1718 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
1719 if (x
>= X(r
) && x
<= X(r
) + WIDTH(r
) &&
1720 y
>= Y(r
) && y
<= Y(r
) + HEIGHT(r
))
1725 r
= TAILQ_FIRST(&screens
[i
].rl
);
1731 find_unmanaged_window(Window id
)
1736 for (i
= 0; i
< ScreenCount(display
); i
++)
1737 for (j
= 0; j
< SWM_WS_MAX
; j
++)
1738 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].unmanagedlist
,
1746 find_window(Window id
)
1749 Window wrr
, wpr
, *wcr
= NULL
;
1753 for (i
= 0; i
< ScreenCount(display
); i
++)
1754 for (j
= 0; j
< SWM_WS_MAX
; j
++)
1755 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
)
1759 /* if we were looking for the parent return that window instead */
1760 if (XQueryTree(display
, id
, &wrr
, &wpr
, &wcr
, &nc
) == 0)
1765 /* ignore not found and root */
1766 if (wpr
== 0 || wrr
== wpr
)
1769 /* look for parent */
1770 for (i
= 0; i
< ScreenCount(display
); i
++)
1771 for (j
= 0; j
< SWM_WS_MAX
; j
++)
1772 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
)
1780 spawn(int ws_idx
, union arg
*args
, int close_fd
)
1785 DNPRINTF(SWM_D_MISC
, "spawn: %s\n", args
->argv
[0]);
1788 close(ConnectionNumber(display
));
1790 setenv("LD_PRELOAD", SWM_LIB
, 1);
1792 if (asprintf(&ret
, "%d", ws_idx
) == -1) {
1796 setenv("_SWM_WS", ret
, 1);
1800 if (asprintf(&ret
, "%d", getpid()) == -1) {
1804 setenv("_SWM_PID", ret
, 1);
1808 if (setsid() == -1) {
1815 * close stdin and stdout to prevent interaction between apps
1816 * and the baraction script
1817 * leave stderr open to record errors
1819 if ((fd
= open(_PATH_DEVNULL
, O_RDWR
, 0)) == -1) {
1823 dup2(fd
, STDIN_FILENO
);
1824 dup2(fd
, STDOUT_FILENO
);
1829 execvp(args
->argv
[0], args
->argv
);
1836 spawnterm(struct swm_region
*r
, union arg
*args
)
1838 DNPRINTF(SWM_D_MISC
, "spawnterm\n");
1842 setenv("_SWM_XTERM_FONTADJ", "", 1);
1843 spawn(r
->ws
->idx
, args
, 1);
1848 kill_refs(struct ws_win
*win
)
1851 struct swm_region
*r
;
1852 struct workspace
*ws
;
1857 for (i
= 0; i
< ScreenCount(display
); i
++)
1858 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
1859 for (x
= 0; x
< SWM_WS_MAX
; x
++) {
1861 if (win
== ws
->focus
)
1863 if (win
== ws
->focus_prev
)
1864 ws
->focus_prev
= NULL
;
1869 validate_win(struct ws_win
*testwin
)
1872 struct workspace
*ws
;
1873 struct swm_region
*r
;
1874 int i
, x
, foundit
= 0;
1876 if (testwin
== NULL
)
1879 for (i
= 0, foundit
= 0; i
< ScreenCount(display
); i
++)
1880 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
1881 for (x
= 0; x
< SWM_WS_MAX
; x
++) {
1883 TAILQ_FOREACH(win
, &ws
->winlist
, entry
)
1891 validate_ws(struct workspace
*testws
)
1893 struct swm_region
*r
;
1894 struct workspace
*ws
;
1897 /* validate all ws */
1898 for (i
= 0, foundit
= 0; i
< ScreenCount(display
); i
++)
1899 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
1900 for (x
= 0; x
< SWM_WS_MAX
; x
++) {
1909 unfocus_win(struct ws_win
*win
)
1914 DNPRINTF(SWM_D_FOCUS
, "unfocus_win: id: %lu\n", WINID(win
));
1918 if (win
->ws
== NULL
)
1921 if (validate_ws(win
->ws
))
1922 return; /* XXX this gets hit with thunderbird, needs fixing */
1924 if (win
->ws
->r
== NULL
)
1927 if (validate_win(win
)) {
1932 if (win
->ws
->focus
== win
) {
1933 win
->ws
->focus
= NULL
;
1934 win
->ws
->focus_prev
= win
;
1937 if (validate_win(win
->ws
->focus
)) {
1938 kill_refs(win
->ws
->focus
);
1939 win
->ws
->focus
= NULL
;
1941 if (validate_win(win
->ws
->focus_prev
)) {
1942 kill_refs(win
->ws
->focus_prev
);
1943 win
->ws
->focus_prev
= NULL
;
1946 /* drain all previous unfocus events */
1947 while (XCheckTypedEvent(display
, FocusOut
, &cne
) == True
)
1950 grabbuttons(win
, 0);
1951 XSetWindowBorder(display
, win
->id
,
1952 win
->ws
->r
->s
->c
[SWM_S_COLOR_UNFOCUS
].color
);
1954 XChangeProperty(display
, win
->s
->root
,
1955 ewmh
[_NET_ACTIVE_WINDOW
].atom
, XA_WINDOW
, 32,
1956 PropModeReplace
, (unsigned char *)&none
,1);
1965 DNPRINTF(SWM_D_FOCUS
, "unfocus_all\n");
1967 for (i
= 0; i
< ScreenCount(display
); i
++)
1968 for (j
= 0; j
< SWM_WS_MAX
; j
++)
1969 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
)
1974 focus_win(struct ws_win
*win
)
1979 struct ws_win
*cfw
= NULL
;
1982 DNPRINTF(SWM_D_FOCUS
, "focus_win: id: %lu\n", win
? win
->id
: 0);
1986 if (win
->ws
== NULL
)
1989 if (validate_ws(win
->ws
))
1990 return; /* XXX this gets hit with thunderbird, needs fixing */
1992 if (validate_win(win
)) {
1997 if (validate_win(win
)) {
2002 XGetInputFocus(display
, &cur_focus
, &rr
);
2003 if ((cfw
= find_window(cur_focus
)) != NULL
)
2006 /* use larger hammer since the window was killed somehow */
2007 TAILQ_FOREACH(cfw
, &win
->ws
->winlist
, entry
)
2008 if (cfw
->ws
&& cfw
->ws
->r
&& cfw
->ws
->r
->s
)
2009 XSetWindowBorder(display
, cfw
->id
,
2010 cfw
->ws
->r
->s
->c
[SWM_S_COLOR_UNFOCUS
].color
);
2013 win
->ws
->focus
= win
;
2015 if (win
->ws
->r
!= NULL
) {
2016 /* drain all previous focus events */
2017 while (XCheckTypedEvent(display
, FocusIn
, &cne
) == True
)
2021 XSetInputFocus(display
, win
->id
,
2022 RevertToParent
, CurrentTime
);
2023 grabbuttons(win
, 1);
2024 XSetWindowBorder(display
, win
->id
,
2025 win
->ws
->r
->s
->c
[SWM_S_COLOR_FOCUS
].color
);
2026 if (win
->ws
->cur_layout
->flags
& SWM_L_MAPONFOCUS
||
2027 win
->ws
->always_raise
)
2028 XMapRaised(display
, win
->id
);
2030 XChangeProperty(display
, win
->s
->root
,
2031 ewmh
[_NET_ACTIVE_WINDOW
].atom
, XA_WINDOW
, 32,
2032 PropModeReplace
, (unsigned char *)&win
->id
,1);
2035 if (window_name_enabled
)
2040 switchws(struct swm_region
*r
, union arg
*args
)
2042 int wsid
= args
->id
, unmap_old
= 0;
2043 struct swm_region
*this_r
, *other_r
;
2045 struct workspace
*new_ws
, *old_ws
;
2052 old_ws
= this_r
->ws
;
2053 new_ws
= &this_r
->s
->ws
[wsid
];
2055 DNPRINTF(SWM_D_WS
, "switchws screen[%d]:%dx%d+%d+%d: "
2056 "%d -> %d\n", r
->s
->idx
, WIDTH(r
), HEIGHT(r
), X(r
), Y(r
),
2059 if (new_ws
== NULL
|| old_ws
== NULL
)
2061 if (new_ws
== old_ws
)
2064 other_r
= new_ws
->r
;
2065 if (other_r
== NULL
) {
2066 /* the other workspace is hidden, hide this one */
2070 /* the other ws is visible in another region, exchange them */
2071 other_r
->ws_prior
= new_ws
;
2072 other_r
->ws
= old_ws
;
2073 old_ws
->r
= other_r
;
2075 this_r
->ws_prior
= old_ws
;
2076 this_r
->ws
= new_ws
;
2079 /* this is needed so that we can click on a window after a restart */
2083 a
.id
= SWM_ARG_ID_FOCUSCUR
;
2084 focus(new_ws
->r
, &a
);
2088 /* unmap old windows */
2090 TAILQ_FOREACH(win
, &old_ws
->winlist
, entry
)
2093 if (focus_mode
== SWM_FOCUS_DEFAULT
)
2094 drain_enter_notify();
2098 cyclews(struct swm_region
*r
, union arg
*args
)
2101 struct swm_screen
*s
= r
->s
;
2103 DNPRINTF(SWM_D_WS
, "cyclews id %d "
2104 "in screen[%d]:%dx%d+%d+%d ws %d\n", args
->id
,
2105 r
->s
->idx
, WIDTH(r
), HEIGHT(r
), X(r
), Y(r
), r
->ws
->idx
);
2110 case SWM_ARG_ID_CYCLEWS_UP
:
2111 if (a
.id
< SWM_WS_MAX
- 1)
2116 case SWM_ARG_ID_CYCLEWS_DOWN
:
2120 a
.id
= SWM_WS_MAX
- 1;
2126 if (cycle_empty
== 0 && TAILQ_EMPTY(&s
->ws
[a
.id
].winlist
))
2128 if (cycle_visible
== 0 && s
->ws
[a
.id
].r
!= NULL
)
2132 } while (a
.id
!= r
->ws
->idx
);
2136 priorws(struct swm_region
*r
, union arg
*args
)
2140 DNPRINTF(SWM_D_WS
, "priorws id %d "
2141 "in screen[%d]:%dx%d+%d+%d ws %d\n", args
->id
,
2142 r
->s
->idx
, WIDTH(r
), HEIGHT(r
), X(r
), Y(r
), r
->ws
->idx
);
2144 if (r
->ws_prior
== NULL
)
2147 a
.id
= r
->ws_prior
->idx
;
2152 cyclescr(struct swm_region
*r
, union arg
*args
)
2154 struct swm_region
*rr
= NULL
;
2158 /* do nothing if we don't have more than one screen */
2159 if (!(ScreenCount(display
) > 1 || outputs
> 1))
2164 case SWM_ARG_ID_CYCLESC_UP
:
2165 rr
= TAILQ_NEXT(r
, entry
);
2167 rr
= TAILQ_FIRST(&screens
[i
].rl
);
2169 case SWM_ARG_ID_CYCLESC_DOWN
:
2170 rr
= TAILQ_PREV(r
, swm_region_list
, entry
);
2172 rr
= TAILQ_LAST(&screens
[i
].rl
, swm_region_list
);
2180 /* move mouse to region */
2182 y
= rr
->g
.y
+ 1 + (bar_enabled
? bar_height
: 0);
2183 XWarpPointer(display
, None
, rr
->s
[i
].root
, 0, 0, 0, 0, x
, y
);
2185 a
.id
= SWM_ARG_ID_FOCUSCUR
;
2188 if (rr
->ws
->focus
) {
2189 /* move to focus window */
2190 x
= rr
->ws
->focus
->g
.x
+ 1;
2191 y
= rr
->ws
->focus
->g
.y
+ 1;
2192 XWarpPointer(display
, None
, rr
->s
[i
].root
, 0, 0, 0, 0, x
, y
);
2197 sort_windows(struct ws_win_list
*wl
)
2199 struct ws_win
*win
, *parent
, *nxt
;
2204 for (win
= TAILQ_FIRST(wl
); win
!= TAILQ_END(wl
); win
= nxt
) {
2205 nxt
= TAILQ_NEXT(win
, entry
);
2206 if (win
->transient
) {
2207 parent
= find_window(win
->transient
);
2208 if (parent
== NULL
) {
2209 fprintf(stderr
, "not possible bug\n");
2212 TAILQ_REMOVE(wl
, win
, entry
);
2213 TAILQ_INSERT_AFTER(wl
, parent
, win
, entry
);
2220 swapwin(struct swm_region
*r
, union arg
*args
)
2222 struct ws_win
*target
, *source
;
2223 struct ws_win
*cur_focus
;
2224 struct ws_win_list
*wl
;
2227 DNPRINTF(SWM_D_WS
, "swapwin id %d "
2228 "in screen %d region %dx%d+%d+%d ws %d\n", args
->id
,
2229 r
->s
->idx
, WIDTH(r
), HEIGHT(r
), X(r
), Y(r
), r
->ws
->idx
);
2231 cur_focus
= r
->ws
->focus
;
2232 if (cur_focus
== NULL
)
2236 wl
= &source
->ws
->winlist
;
2239 case SWM_ARG_ID_SWAPPREV
:
2240 if (source
->transient
)
2241 source
= find_window(source
->transient
);
2242 target
= TAILQ_PREV(source
, ws_win_list
, entry
);
2243 if (target
&& target
->transient
)
2244 target
= find_window(target
->transient
);
2245 TAILQ_REMOVE(wl
, source
, entry
);
2247 TAILQ_INSERT_TAIL(wl
, source
, entry
);
2249 TAILQ_INSERT_BEFORE(target
, source
, entry
);
2251 case SWM_ARG_ID_SWAPNEXT
:
2252 target
= TAILQ_NEXT(source
, entry
);
2253 /* move the parent and let the sort handle the move */
2254 if (source
->transient
)
2255 source
= find_window(source
->transient
);
2256 TAILQ_REMOVE(wl
, source
, entry
);
2258 TAILQ_INSERT_HEAD(wl
, source
, entry
);
2260 TAILQ_INSERT_AFTER(wl
, target
, source
, entry
);
2262 case SWM_ARG_ID_SWAPMAIN
:
2263 target
= TAILQ_FIRST(wl
);
2264 if (target
== source
) {
2265 if (source
->ws
->focus_prev
!= NULL
&&
2266 source
->ws
->focus_prev
!= target
)
2268 source
= source
->ws
->focus_prev
;
2272 if (target
== NULL
|| source
== NULL
)
2274 source
->ws
->focus_prev
= target
;
2275 TAILQ_REMOVE(wl
, target
, entry
);
2276 TAILQ_INSERT_BEFORE(source
, target
, entry
);
2277 TAILQ_REMOVE(wl
, source
, entry
);
2278 TAILQ_INSERT_HEAD(wl
, source
, entry
);
2280 case SWM_ARG_ID_MOVELAST
:
2281 TAILQ_REMOVE(wl
, source
, entry
);
2282 TAILQ_INSERT_TAIL(wl
, source
, entry
);
2285 DNPRINTF(SWM_D_MOVE
, "invalid id: %d\n", args
->id
);
2295 focus_prev(struct ws_win
*win
)
2297 struct ws_win
*winfocus
= NULL
, *winlostfocus
= NULL
;
2298 struct ws_win
*cur_focus
= NULL
;
2299 struct ws_win_list
*wl
= NULL
;
2300 struct workspace
*ws
= NULL
;
2302 DNPRINTF(SWM_D_FOCUS
, "focus_prev: id %lu\n", WINID(win
));
2304 if (!(win
&& win
->ws
))
2309 cur_focus
= ws
->focus
;
2310 winlostfocus
= cur_focus
;
2312 /* pickle, just focus on whatever */
2313 if (cur_focus
== NULL
) {
2314 /* use prev_focus if valid */
2315 if (ws
->focus_prev
&& ws
->focus_prev
!= cur_focus
&&
2316 find_window(WINID(ws
->focus_prev
)))
2317 winfocus
= ws
->focus_prev
;
2318 if (winfocus
== NULL
)
2319 winfocus
= TAILQ_FIRST(wl
);
2323 /* if transient focus on parent */
2324 if (cur_focus
->transient
) {
2325 winfocus
= find_window(cur_focus
->transient
);
2329 /* if in max_stack try harder */
2330 if ((win
->quirks
& SWM_Q_FOCUSPREV
) ||
2331 (ws
->cur_layout
->flags
& SWM_L_FOCUSPREV
)) {
2332 if (cur_focus
!= ws
->focus_prev
)
2333 winfocus
= ws
->focus_prev
;
2334 else if (cur_focus
!= ws
->focus
)
2335 winfocus
= ws
->focus
;
2337 winfocus
= TAILQ_PREV(win
, ws_win_list
, entry
);
2342 if (cur_focus
== win
)
2343 winfocus
= TAILQ_PREV(win
, ws_win_list
, entry
);
2344 if (winfocus
== NULL
)
2345 winfocus
= TAILQ_LAST(wl
, ws_win_list
);
2346 if (winfocus
== NULL
|| winfocus
== win
)
2347 winfocus
= TAILQ_NEXT(cur_focus
, entry
);
2349 if (winfocus
== winlostfocus
|| winfocus
== NULL
)
2352 focus_magic(winfocus
);
2356 focus(struct swm_region
*r
, union arg
*args
)
2358 struct ws_win
*winfocus
= NULL
, *winlostfocus
= NULL
, *head
;
2359 struct ws_win
*cur_focus
= NULL
;
2360 struct ws_win_list
*wl
= NULL
;
2361 struct workspace
*ws
= NULL
;
2366 DNPRINTF(SWM_D_FOCUS
, "focus: id %d\n", args
->id
);
2368 /* treat FOCUS_CUR special */
2369 if (args
->id
== SWM_ARG_ID_FOCUSCUR
) {
2370 if (r
->ws
->focus
&& r
->ws
->focus
->iconic
== 0)
2371 winfocus
= r
->ws
->focus
;
2372 else if (r
->ws
->focus_prev
&& r
->ws
->focus_prev
->iconic
== 0)
2373 winfocus
= r
->ws
->focus_prev
;
2375 TAILQ_FOREACH(winfocus
, &r
->ws
->winlist
, entry
)
2376 if (winfocus
->iconic
== 0)
2379 focus_magic(winfocus
);
2383 if ((cur_focus
= r
->ws
->focus
) == NULL
)
2388 winlostfocus
= cur_focus
;
2391 case SWM_ARG_ID_FOCUSPREV
:
2392 head
= TAILQ_PREV(cur_focus
, ws_win_list
, entry
);
2394 head
= TAILQ_LAST(wl
, ws_win_list
);
2396 if (WINID(winfocus
) == cur_focus
->transient
) {
2397 head
= TAILQ_PREV(winfocus
, ws_win_list
, entry
);
2399 head
= TAILQ_LAST(wl
, ws_win_list
);
2404 if (winfocus
&& winfocus
->iconic
) {
2405 TAILQ_FOREACH_REVERSE(winfocus
, wl
, ws_win_list
, entry
)
2406 if (winfocus
->iconic
== 0)
2411 case SWM_ARG_ID_FOCUSNEXT
:
2412 head
= TAILQ_NEXT(cur_focus
, entry
);
2414 head
= TAILQ_FIRST(wl
);
2418 if (winfocus
&& winfocus
->iconic
) {
2419 TAILQ_FOREACH(winfocus
, wl
, entry
)
2420 if (winfocus
->iconic
== 0)
2425 case SWM_ARG_ID_FOCUSMAIN
:
2426 winfocus
= TAILQ_FIRST(wl
);
2427 if (winfocus
== cur_focus
)
2428 winfocus
= cur_focus
->ws
->focus_prev
;
2434 if (winfocus
== winlostfocus
|| winfocus
== NULL
)
2437 focus_magic(winfocus
);
2441 cycle_layout(struct swm_region
*r
, union arg
*args
)
2443 struct workspace
*ws
= r
->ws
;
2444 struct ws_win
*winfocus
;
2447 DNPRINTF(SWM_D_EVENT
, "cycle_layout: workspace: %d\n", ws
->idx
);
2449 winfocus
= ws
->focus
;
2452 if (ws
->cur_layout
->l_stack
== NULL
)
2453 ws
->cur_layout
= &layouts
[0];
2456 if (focus_mode
== SWM_FOCUS_DEFAULT
)
2457 drain_enter_notify();
2458 a
.id
= SWM_ARG_ID_FOCUSCUR
;
2464 stack_config(struct swm_region
*r
, union arg
*args
)
2466 struct workspace
*ws
= r
->ws
;
2468 DNPRINTF(SWM_D_STACK
, "stack_config for workspace %d (id %d\n",
2471 if (ws
->cur_layout
->l_config
!= NULL
)
2472 ws
->cur_layout
->l_config(ws
, args
->id
);
2474 if (args
->id
!= SWM_ARG_ID_STACKINIT
)
2481 struct swm_geometry g
;
2482 struct swm_region
*r
;
2485 DNPRINTF(SWM_D_STACK
, "stack\n");
2487 for (i
= 0; i
< ScreenCount(display
); i
++) {
2489 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
) {
2490 DNPRINTF(SWM_D_STACK
, "stacking workspace %d "
2491 "(screen %d, region %d)\n", r
->ws
->idx
, i
, j
++);
2493 /* start with screen geometry, adjust for bar */
2495 g
.w
-= 2 * border_width
;
2496 g
.h
-= 2 * border_width
;
2502 r
->ws
->cur_layout
->l_stack(r
->ws
, &g
);
2503 r
->ws
->cur_layout
->l_string(r
->ws
);
2504 /* save r so we can track region changes */
2511 if (focus_mode
== SWM_FOCUS_DEFAULT
)
2512 drain_enter_notify();
2516 store_float_geom(struct ws_win
*win
, struct swm_region
*r
)
2518 /* retain window geom and region geom */
2519 win
->g_float
.x
= win
->g
.x
;
2520 win
->g_float
.y
= win
->g
.y
;
2521 win
->g_float
.w
= win
->g
.w
;
2522 win
->g_float
.h
= win
->g
.h
;
2523 win
->rg_float
.x
= r
->g
.x
;
2524 win
->rg_float
.y
= r
->g
.y
;
2525 win
->rg_float
.w
= r
->g
.w
;
2526 win
->rg_float
.h
= r
->g
.h
;
2527 win
->g_floatvalid
= 1;
2531 stack_floater(struct ws_win
*win
, struct swm_region
*r
)
2539 bzero(&wc
, sizeof wc
);
2540 mask
= CWX
| CWY
| CWBorderWidth
| CWWidth
| CWHeight
;
2543 * to allow windows to change their size (e.g. mplayer fs) only retrieve
2544 * geom on ws switches or return from max mode
2547 if (win
->floatmaxed
|| (r
!= r
->ws
->old_r
&& win
->g_floatvalid
2548 && !(win
->ewmh_flags
& EWMH_F_FULLSCREEN
))) {
2550 * use stored g and rg to set relative position and size
2551 * as in old region or before max stack mode
2553 win
->g
.x
= win
->g_float
.x
- win
->rg_float
.x
+ r
->g
.x
;
2554 win
->g
.y
= win
->g_float
.y
- win
->rg_float
.y
+ r
->g
.y
;
2555 win
->g
.w
= win
->g_float
.w
;
2556 win
->g
.h
= win
->g_float
.h
;
2557 win
->g_floatvalid
= 0;
2560 win
->floatmaxed
= 0;
2562 if ((win
->quirks
& SWM_Q_FULLSCREEN
) && (win
->g
.w
>= WIDTH(r
)) &&
2563 (win
->g
.h
>= HEIGHT(r
)))
2564 wc
.border_width
= 0;
2566 wc
.border_width
= border_width
;
2567 if (win
->transient
&& (win
->quirks
& SWM_Q_TRANSSZ
)) {
2568 win
->g
.w
= (double)WIDTH(r
) * dialog_ratio
;
2569 win
->g
.h
= (double)HEIGHT(r
) * dialog_ratio
;
2574 * floaters and transients are auto-centred unless moved
2577 win
->g
.x
= r
->g
.x
+ (WIDTH(r
) - win
->g
.w
) /
2578 2 - wc
.border_width
;
2579 win
->g
.y
= r
->g
.y
+ (HEIGHT(r
) - win
->g
.h
) /
2580 2 - wc
.border_width
;
2583 /* win can be outside r if new r smaller than old r */
2584 /* Ensure top left corner inside r (move probs otherwise) */
2585 if (win
->g
.x
< r
->g
.x
- wc
.border_width
)
2586 win
->g
.x
= r
->g
.x
- wc
.border_width
;
2587 if (win
->g
.x
> r
->g
.x
+ r
->g
.w
- 1)
2588 win
->g
.x
= (win
->g
.w
> r
->g
.w
) ? r
->g
.x
:
2589 (r
->g
.x
+ r
->g
.w
- win
->g
.w
- 2 * wc
.border_width
);
2590 if (win
->g
.y
< r
->g
.y
- wc
.border_width
)
2591 win
->g
.y
= r
->g
.y
- wc
.border_width
;
2592 if (win
->g
.y
> r
->g
.y
+ r
->g
.h
- 1)
2593 win
->g
.y
= (win
->g
.h
> r
->g
.h
) ? r
->g
.y
:
2594 (r
->g
.y
+ r
->g
.h
- win
->g
.h
- 2 * wc
.border_width
);
2598 wc
.width
= win
->g
.w
;
2599 wc
.height
= win
->g
.h
;
2602 * Retain floater and transient geometry for correct positioning
2603 * when ws changes region
2605 if (!(win
->ewmh_flags
& EWMH_F_FULLSCREEN
))
2606 store_float_geom(win
, r
);
2608 DNPRINTF(SWM_D_MISC
, "stack_floater: win %lu x %d y %d w %d h %d\n",
2609 win
->id
, wc
.x
, wc
.y
, wc
.width
, wc
.height
);
2611 XConfigureWindow(display
, win
->id
, mask
, &wc
);
2615 * Send keystrokes to terminal to decrease/increase the font size as the
2616 * window size changes.
2619 adjust_font(struct ws_win
*win
)
2621 if (!(win
->quirks
& SWM_Q_XTERM_FONTADJ
) ||
2622 win
->floating
|| win
->transient
)
2625 if (win
->sh
.width_inc
&& win
->last_inc
!= win
->sh
.width_inc
&&
2626 win
->g
.w
/ win
->sh
.width_inc
< term_width
&&
2627 win
->font_steps
< SWM_MAX_FONT_STEPS
) {
2628 win
->font_size_boundary
[win
->font_steps
] =
2629 (win
->sh
.width_inc
* term_width
) + win
->sh
.base_width
;
2632 win
->last_inc
= win
->sh
.width_inc
;
2633 fake_keypress(win
, XK_KP_Subtract
, ShiftMask
);
2634 } else if (win
->font_steps
&& win
->last_inc
!= win
->sh
.width_inc
&&
2635 win
->g
.w
> win
->font_size_boundary
[win
->font_steps
- 1]) {
2638 win
->last_inc
= win
->sh
.width_inc
;
2639 fake_keypress(win
, XK_KP_Add
, ShiftMask
);
2643 #define SWAPXY(g) do { \
2645 tmp = (g)->y; (g)->y = (g)->x; (g)->x = tmp; \
2646 tmp = (g)->h; (g)->h = (g)->w; (g)->w = tmp; \
2649 stack_master(struct workspace
*ws
, struct swm_geometry
*g
, int rot
, int flip
)
2652 XWindowAttributes wa
;
2653 struct swm_geometry win_g
, r_g
= *g
;
2654 struct ws_win
*win
, *fs_win
= 0;
2655 int i
, j
, s
, stacks
;
2656 int w_inc
= 1, h_inc
, w_base
= 1, h_base
;
2657 int hrh
, extra
= 0, h_slice
, last_h
= 0;
2658 int split
, colno
, winno
, mwin
, msize
, mscale
;
2659 int remain
, missing
, v_slice
, reconfigure
;
2662 DNPRINTF(SWM_D_STACK
, "stack_master: workspace: %d\n rot=%s flip=%s",
2663 ws
->idx
, rot
? "yes" : "no", flip
? "yes" : "no");
2665 winno
= count_win(ws
, 0);
2666 if (winno
== 0 && count_win(ws
, 1) == 0)
2669 TAILQ_FOREACH(win
, &ws
->winlist
, entry
)
2670 if (win
->transient
== 0 && win
->floating
== 0
2671 && win
->iconic
== 0)
2678 w_inc
= win
->sh
.width_inc
;
2679 w_base
= win
->sh
.base_width
;
2680 mwin
= ws
->l_state
.horizontal_mwin
;
2681 mscale
= ws
->l_state
.horizontal_msize
;
2682 stacks
= ws
->l_state
.horizontal_stacks
;
2685 w_inc
= win
->sh
.height_inc
;
2686 w_base
= win
->sh
.base_height
;
2687 mwin
= ws
->l_state
.vertical_mwin
;
2688 mscale
= ws
->l_state
.vertical_msize
;
2689 stacks
= ws
->l_state
.vertical_stacks
;
2693 if (stacks
> winno
- mwin
)
2694 stacks
= winno
- mwin
;
2698 h_slice
= r_g
.h
/ SWM_H_SLICE
;
2699 if (mwin
&& winno
> mwin
) {
2700 v_slice
= r_g
.w
/ SWM_V_SLICE
;
2704 win_g
.w
= v_slice
* mscale
;
2706 if (w_inc
> 1 && w_inc
< v_slice
) {
2707 /* adjust for window's requested size increment */
2708 remain
= (win_g
.w
- w_base
) % w_inc
;
2709 missing
= w_inc
- remain
;
2716 win_g
.x
+= r_g
.w
- msize
;
2719 colno
= split
= winno
/ stacks
;
2720 win_g
.w
= ((r_g
.w
- (stacks
* 2 * border_width
) +
2721 2 * border_width
) / stacks
);
2723 hrh
= r_g
.h
/ colno
;
2724 extra
= r_g
.h
- (colno
* hrh
);
2725 win_g
.h
= hrh
- 2 * border_width
;
2727 /* stack all the tiled windows */
2728 i
= j
= 0, s
= stacks
;
2729 TAILQ_FOREACH(win
, &ws
->winlist
, entry
) {
2730 if (win
->transient
!= 0 || win
->floating
!= 0)
2732 if (win
->iconic
!= 0)
2735 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
) {
2740 if (split
&& i
== split
) {
2741 colno
= (winno
- mwin
) / stacks
;
2742 if (s
<= (winno
- mwin
) % stacks
)
2744 split
= split
+ colno
;
2745 hrh
= (r_g
.h
/ colno
);
2746 extra
= r_g
.h
- (colno
* hrh
);
2750 win_g
.x
+= win_g
.w
+ 2 * border_width
;
2751 win_g
.w
= (r_g
.w
- msize
-
2752 (stacks
* 2 * border_width
)) / stacks
;
2754 win_g
.w
+= (r_g
.w
- msize
-
2755 (stacks
* 2 * border_width
)) % stacks
;
2759 win_g
.h
= hrh
- 2 * border_width
;
2761 h_inc
= win
->sh
.width_inc
;
2762 h_base
= win
->sh
.base_width
;
2764 h_inc
= win
->sh
.height_inc
;
2765 h_base
= win
->sh
.base_height
;
2767 if (j
== colno
- 1) {
2768 win_g
.h
= hrh
+ extra
;
2769 } else if (h_inc
> 1 && h_inc
< h_slice
) {
2770 /* adjust for window's requested size increment */
2771 remain
= (win_g
.h
- h_base
) % h_inc
;
2772 missing
= h_inc
- remain
;
2774 if (missing
<= extra
|| j
== 0) {
2786 win_g
.y
+= last_h
+ 2 * border_width
;
2788 bzero(&wc
, sizeof wc
);
2789 if (disable_border
&& bar_enabled
== 0 && winno
== 1){
2790 wc
.border_width
= 0;
2791 win_g
.w
+= 2 * border_width
;
2792 win_g
.h
+= 2 * border_width
;
2794 wc
.border_width
= border_width
;
2797 if (win
->g
.x
!= win_g
.y
|| win
->g
.y
!= win_g
.x
||
2798 win
->g
.w
!= win_g
.h
|| win
->g
.h
!= win_g
.w
) {
2800 win
->g
.x
= wc
.x
= win_g
.y
;
2801 win
->g
.y
= wc
.y
= win_g
.x
;
2802 win
->g
.w
= wc
.width
= win_g
.h
;
2803 win
->g
.h
= wc
.height
= win_g
.w
;
2806 if (win
->g
.x
!= win_g
.x
|| win
->g
.y
!= win_g
.y
||
2807 win
->g
.w
!= win_g
.w
|| win
->g
.h
!= win_g
.h
) {
2809 win
->g
.x
= wc
.x
= win_g
.x
;
2810 win
->g
.y
= wc
.y
= win_g
.y
;
2811 win
->g
.w
= wc
.width
= win_g
.w
;
2812 win
->g
.h
= wc
.height
= win_g
.h
;
2817 mask
= CWX
| CWY
| CWWidth
| CWHeight
| CWBorderWidth
;
2818 XConfigureWindow(display
, win
->id
, mask
, &wc
);
2821 if (XGetWindowAttributes(display
, win
->id
, &wa
))
2822 if (wa
.map_state
== IsUnmapped
)
2823 XMapRaised(display
, win
->id
);
2831 /* now, stack all the floaters and transients */
2832 TAILQ_FOREACH(win
, &ws
->winlist
, entry
) {
2833 if (win
->transient
== 0 && win
->floating
== 0)
2835 if (win
->iconic
== 1)
2837 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
) {
2842 stack_floater(win
, ws
->r
);
2843 XMapRaised(display
, win
->id
);
2847 stack_floater(fs_win
, ws
->r
);
2848 XMapRaised(display
, fs_win
->id
);
2853 vertical_config(struct workspace
*ws
, int id
)
2855 DNPRINTF(SWM_D_STACK
, "vertical_resize: workspace: %d\n", ws
->idx
);
2858 case SWM_ARG_ID_STACKRESET
:
2859 case SWM_ARG_ID_STACKINIT
:
2860 ws
->l_state
.vertical_msize
= SWM_V_SLICE
/ 2;
2861 ws
->l_state
.vertical_mwin
= 1;
2862 ws
->l_state
.vertical_stacks
= 1;
2864 case SWM_ARG_ID_MASTERSHRINK
:
2865 if (ws
->l_state
.vertical_msize
> 1)
2866 ws
->l_state
.vertical_msize
--;
2868 case SWM_ARG_ID_MASTERGROW
:
2869 if (ws
->l_state
.vertical_msize
< SWM_V_SLICE
- 1)
2870 ws
->l_state
.vertical_msize
++;
2872 case SWM_ARG_ID_MASTERADD
:
2873 ws
->l_state
.vertical_mwin
++;
2875 case SWM_ARG_ID_MASTERDEL
:
2876 if (ws
->l_state
.vertical_mwin
> 0)
2877 ws
->l_state
.vertical_mwin
--;
2879 case SWM_ARG_ID_STACKINC
:
2880 ws
->l_state
.vertical_stacks
++;
2882 case SWM_ARG_ID_STACKDEC
:
2883 if (ws
->l_state
.vertical_stacks
> 1)
2884 ws
->l_state
.vertical_stacks
--;
2892 vertical_stack(struct workspace
*ws
, struct swm_geometry
*g
)
2894 DNPRINTF(SWM_D_STACK
, "vertical_stack: workspace: %d\n", ws
->idx
);
2896 stack_master(ws
, g
, 0, 0);
2900 horizontal_config(struct workspace
*ws
, int id
)
2902 DNPRINTF(SWM_D_STACK
, "horizontal_config: workspace: %d\n", ws
->idx
);
2905 case SWM_ARG_ID_STACKRESET
:
2906 case SWM_ARG_ID_STACKINIT
:
2907 ws
->l_state
.horizontal_mwin
= 1;
2908 ws
->l_state
.horizontal_msize
= SWM_H_SLICE
/ 2;
2909 ws
->l_state
.horizontal_stacks
= 1;
2911 case SWM_ARG_ID_MASTERSHRINK
:
2912 if (ws
->l_state
.horizontal_msize
> 1)
2913 ws
->l_state
.horizontal_msize
--;
2915 case SWM_ARG_ID_MASTERGROW
:
2916 if (ws
->l_state
.horizontal_msize
< SWM_H_SLICE
- 1)
2917 ws
->l_state
.horizontal_msize
++;
2919 case SWM_ARG_ID_MASTERADD
:
2920 ws
->l_state
.horizontal_mwin
++;
2922 case SWM_ARG_ID_MASTERDEL
:
2923 if (ws
->l_state
.horizontal_mwin
> 0)
2924 ws
->l_state
.horizontal_mwin
--;
2926 case SWM_ARG_ID_STACKINC
:
2927 ws
->l_state
.horizontal_stacks
++;
2929 case SWM_ARG_ID_STACKDEC
:
2930 if (ws
->l_state
.horizontal_stacks
> 1)
2931 ws
->l_state
.horizontal_stacks
--;
2939 horizontal_stack(struct workspace
*ws
, struct swm_geometry
*g
)
2941 DNPRINTF(SWM_D_STACK
, "horizontal_stack: workspace: %d\n", ws
->idx
);
2943 stack_master(ws
, g
, 1, 0);
2946 /* fullscreen view */
2948 max_stack(struct workspace
*ws
, struct swm_geometry
*g
)
2951 struct swm_geometry gg
= *g
;
2952 struct ws_win
*win
, *wintrans
= NULL
, *parent
= NULL
;
2956 DNPRINTF(SWM_D_STACK
, "max_stack: workspace: %d\n", ws
->idx
);
2961 winno
= count_win(ws
, 0);
2962 if (winno
== 0 && count_win(ws
, 1) == 0)
2965 TAILQ_FOREACH(win
, &ws
->winlist
, entry
) {
2966 if (win
->transient
) {
2968 parent
= find_window(win
->transient
);
2972 if (win
->floating
&& win
->floatmaxed
== 0 ) {
2974 * retain geometry for retrieval on exit from
2977 store_float_geom(win
, ws
->r
);
2978 win
->floatmaxed
= 1;
2981 /* only reconfigure if necessary */
2982 if (win
->g
.x
!= gg
.x
|| win
->g
.y
!= gg
.y
|| win
->g
.w
!= gg
.w
||
2984 bzero(&wc
, sizeof wc
);
2985 win
->g
.x
= wc
.x
= gg
.x
;
2986 win
->g
.y
= wc
.y
= gg
.y
;
2988 wc
.border_width
= border_width
;
2989 win
->g
.w
= wc
.width
= gg
.w
;
2990 win
->g
.h
= wc
.height
= gg
.h
;
2992 wc
.border_width
= 0;
2993 win
->g
.w
= wc
.width
= gg
.w
+ 2 * border_width
;
2994 win
->g
.h
= wc
.height
= gg
.h
+ 2 * border_width
;
2996 mask
= CWX
| CWY
| CWWidth
| CWHeight
| CWBorderWidth
;
2997 XConfigureWindow(display
, win
->id
, mask
, &wc
);
2999 /* unmap only if we don't have multi screen */
3000 if (win
!= ws
->focus
)
3001 if (!(ScreenCount(display
) > 1 || outputs
> 1))
3005 /* put the last transient on top */
3008 XMapRaised(display
, parent
->id
);
3009 stack_floater(wintrans
, ws
->r
);
3010 focus_magic(wintrans
);
3015 send_to_ws(struct swm_region
*r
, union arg
*args
)
3017 int wsid
= args
->id
;
3018 struct ws_win
*win
= NULL
, *parent
;
3019 struct workspace
*ws
, *nws
;
3020 Atom ws_idx_atom
= 0;
3021 unsigned char ws_idx_str
[SWM_PROPLEN
];
3030 if (win
->ws
->idx
== wsid
)
3033 DNPRINTF(SWM_D_MOVE
, "send_to_ws: win: %lu\n", win
->id
);
3036 nws
= &win
->s
->ws
[wsid
];
3038 a
.id
= SWM_ARG_ID_FOCUSPREV
;
3040 if (win
->transient
) {
3041 parent
= find_window(win
->transient
);
3043 unmap_window(parent
);
3044 TAILQ_REMOVE(&ws
->winlist
, parent
, entry
);
3045 TAILQ_INSERT_TAIL(&nws
->winlist
, parent
, entry
);
3050 TAILQ_REMOVE(&ws
->winlist
, win
, entry
);
3051 TAILQ_INSERT_TAIL(&nws
->winlist
, win
, entry
);
3054 /* Try to update the window's workspace property */
3055 ws_idx_atom
= XInternAtom(display
, "_SWM_WS", False
);
3057 snprintf(ws_idx_str
, SWM_PROPLEN
, "%d", nws
->idx
) < SWM_PROPLEN
) {
3058 DNPRINTF(SWM_D_PROP
, "setting property _SWM_WS to %s\n",
3060 XChangeProperty(display
, win
->id
, ws_idx_atom
, XA_STRING
, 8,
3061 PropModeReplace
, ws_idx_str
, SWM_PROPLEN
);
3068 pressbutton(struct swm_region
*r
, union arg
*args
)
3070 XTestFakeButtonEvent(display
, args
->id
, True
, CurrentTime
);
3071 XTestFakeButtonEvent(display
, args
->id
, False
, CurrentTime
);
3075 raise_toggle(struct swm_region
*r
, union arg
*args
)
3077 if (r
&& r
->ws
== NULL
)
3080 r
->ws
->always_raise
= !r
->ws
->always_raise
;
3082 /* bring floaters back to top */
3083 if (r
->ws
->always_raise
== 0)
3088 iconify(struct swm_region
*r
, union arg
*args
)
3092 if (r
->ws
->focus
== NULL
)
3094 unmap_window(r
->ws
->focus
);
3095 update_iconic(r
->ws
->focus
, 1);
3097 if (focus_mode
== SWM_FOCUS_DEFAULT
)
3098 drain_enter_notify();
3099 r
->ws
->focus
= NULL
;
3100 a
.id
= SWM_ARG_ID_FOCUSCUR
;
3105 get_win_name(Display
*dpy
, Window win
, Atom wname
, Atom stype
,
3106 unsigned long *slen
)
3109 unsigned long nitems
, nbytes
, nextra
;
3110 unsigned char *prop
= NULL
;
3113 status
= XGetWindowProperty(dpy
, win
, wname
, 0L, 0L, False
, stype
,
3114 &rettype
, &retfmt
, &nitems
, &nbytes
, &prop
);
3115 if (status
!= Success
)
3119 status
= XGetWindowProperty(dpy
, win
, wname
, 0L, nbytes
, False
,
3120 stype
, &rettype
, &retfmt
, &nitems
, &nextra
, &prop
);
3121 if (status
!= Success
) {
3125 if (rettype
!= stype
) {
3134 uniconify(struct swm_region
*r
, union arg
*args
)
3142 DNPRINTF(SWM_D_MISC
, "uniconify\n");
3144 if (r
&& r
->ws
== NULL
)
3147 /* make sure we have anything to uniconify */
3148 TAILQ_FOREACH(win
, &r
->ws
->winlist
, entry
) {
3149 if (win
->ws
== NULL
)
3150 continue; /* should never happen */
3151 if (win
->iconic
== 0)
3160 spawn_select(r
, args
, "uniconify", &searchpid
);
3162 if ((lfile
= fdopen(select_list_pipe
[1], "w")) == NULL
)
3165 TAILQ_FOREACH(win
, &r
->ws
->winlist
, entry
) {
3166 if (win
->ws
== NULL
)
3167 continue; /* should never happen */
3168 if (win
->iconic
== 0)
3171 name
= get_win_name(display
, win
->id
, a_wmname
, a_string
,
3175 fprintf(lfile
, "%s.%lu\n", name
, win
->id
);
3182 #define MAX_RESP_LEN 1024
3185 search_do_resp(void)
3189 char *name
, *resp
, *s
;
3192 DNPRINTF(SWM_D_MISC
, "search_do_resp:\n");
3197 if ((resp
= calloc(1, MAX_RESP_LEN
+ 1)) == NULL
) {
3198 fprintf(stderr
, "search: calloc\n");
3202 rbytes
= read(select_resp_pipe
[0], resp
, MAX_RESP_LEN
);
3204 fprintf(stderr
, "search: read error: %s\n", strerror(errno
));
3207 resp
[rbytes
] = '\0';
3210 DNPRINTF(SWM_D_MISC
, "search_do_resp: resp %s\n", resp
);
3211 TAILQ_FOREACH(win
, &search_r
->ws
->winlist
, entry
) {
3212 if (win
->iconic
== 0)
3214 name
= get_win_name(display
, win
->id
, a_wmname
, a_string
, &len
);
3217 if (asprintf(&s
, "%s.%lu", name
, win
->id
) == -1) {
3222 if (strncmp(s
, resp
, len
) == 0) {
3223 /* XXX this should be a callback to generalize */
3224 update_iconic(win
, 0);
3235 wkill(struct swm_region
*r
, union arg
*args
)
3237 DNPRINTF(SWM_D_MISC
, "wkill %d\n", args
->id
);
3239 if (r
->ws
->focus
== NULL
)
3242 if (args
->id
== SWM_ARG_ID_KILLWINDOW
)
3243 XKillClient(display
, r
->ws
->focus
->id
);
3245 if (r
->ws
->focus
->can_delete
)
3246 client_msg(r
->ws
->focus
, adelete
);
3251 floating_toggle_win(struct ws_win
*win
)
3253 struct swm_region
*r
;
3263 /* reject floating toggles in max stack mode */
3264 if (win
->ws
->cur_layout
== &layouts
[SWM_MAX_STACK
])
3267 if (win
->floating
) {
3268 if (!win
->floatmaxed
) {
3269 /* retain position for refloat */
3270 store_float_geom(win
, r
);
3274 if (win
->g_floatvalid
) {
3275 /* refloat at last floating relative position */
3276 win
->g
.x
= win
->g_float
.x
- win
->rg_float
.x
+ r
->g
.x
;
3277 win
->g
.y
= win
->g_float
.y
- win
->rg_float
.y
+ r
->g
.y
;
3278 win
->g
.w
= win
->g_float
.w
;
3279 win
->g
.h
= win
->g_float
.h
;
3284 ewmh_update_actions(win
);
3290 floating_toggle(struct swm_region
*r
, union arg
*args
)
3292 struct ws_win
*win
= r
->ws
->focus
;
3298 ewmh_update_win_state(win
, ewmh
[_NET_WM_STATE_ABOVE
].atom
,
3299 _NET_WM_STATE_TOGGLE
);
3302 if (focus_mode
== SWM_FOCUS_DEFAULT
)
3303 drain_enter_notify();
3305 if (win
== win
->ws
->focus
) {
3306 a
.id
= SWM_ARG_ID_FOCUSCUR
;
3307 focus(win
->ws
->r
, &a
);
3312 resize_window(struct ws_win
*win
, int center
)
3316 struct swm_region
*r
;
3318 r
= root_to_region(win
->wa
.root
);
3319 bzero(&wc
, sizeof wc
);
3320 mask
= CWBorderWidth
| CWWidth
| CWHeight
;
3321 wc
.border_width
= border_width
;
3322 wc
.width
= win
->g
.w
;
3323 wc
.height
= win
->g
.h
;
3324 if (center
== SWM_ARG_ID_CENTER
) {
3325 wc
.x
= (WIDTH(r
) - win
->g
.w
) / 2 - border_width
;
3326 wc
.y
= (HEIGHT(r
) - win
->g
.h
) / 2 - border_width
;
3330 DNPRINTF(SWM_D_STACK
, "resize_window: win %lu x %d y %d w %d h %d\n",
3331 win
->id
, wc
.x
, wc
.y
, wc
.width
, wc
.height
);
3333 XConfigureWindow(display
, win
->id
, mask
, &wc
);
3337 resize(struct ws_win
*win
, union arg
*args
)
3341 struct swm_region
*r
= win
->ws
->r
;
3345 DNPRINTF(SWM_D_MOUSE
, "resize: win %lu floating %d trans %lu\n",
3346 win
->id
, win
->floating
, win
->transient
);
3348 if (!(win
->transient
!= 0 || win
->floating
!= 0))
3351 /* reject resizes in max mode for floaters (transient ok) */
3352 if (win
->floatmaxed
)
3356 ewmh_update_win_state(win
, ewmh
[_SWM_WM_STATE_MANUAL
].atom
,
3360 if (focus_mode
== SWM_FOCUS_DEFAULT
)
3361 drain_enter_notify();
3363 if (XGrabPointer(display
, win
->id
, False
, MOUSEMASK
, GrabModeAsync
,
3364 GrabModeAsync
, None
, None
/* cursor */, CurrentTime
) != GrabSuccess
)
3367 /* place pointer at bottom left corner or nearest point inside r */
3368 if ( win
->g
.x
+ win
->g
.w
< r
->g
.x
+ r
->g
.w
- 1)
3369 relx
= win
->g
.w
- 1;
3371 relx
= r
->g
.x
+ r
->g
.w
- win
->g
.x
- 1;
3373 if ( win
->g
.y
+ win
->g
.h
< r
->g
.y
+ r
->g
.h
- 1)
3374 rely
= win
->g
.h
- 1;
3376 rely
= r
->g
.y
+ r
->g
.h
- win
->g
.y
- 1;
3378 XWarpPointer(display
, None
, win
->id
, 0, 0, 0, 0, relx
, rely
);
3380 XMaskEvent(display
, MOUSEMASK
| ExposureMask
|
3381 SubstructureRedirectMask
, &ev
);
3383 case ConfigureRequest
:
3386 handler
[ev
.type
](&ev
);
3389 /* do not allow resize outside of region */
3390 if ( ev
.xmotion
.x_root
< r
->g
.x
||
3391 ev
.xmotion
.x_root
> r
->g
.x
+ r
->g
.w
- 1 ||
3392 ev
.xmotion
.y_root
< r
->g
.y
||
3393 ev
.xmotion
.y_root
> r
->g
.y
+ r
->g
.h
- 1)
3396 if (ev
.xmotion
.x
<= 1)
3398 if (ev
.xmotion
.y
<= 1)
3400 win
->g
.w
= ev
.xmotion
.x
+ 1;
3401 win
->g
.h
= ev
.xmotion
.y
+ 1;
3403 /* not free, don't sync more than 120 times / second */
3404 if ((ev
.xmotion
.time
- time
) > (1000 / 120) ) {
3405 time
= ev
.xmotion
.time
;
3406 XSync(display
, False
);
3407 resize_window(win
, args
->id
);
3411 } while (ev
.type
!= ButtonRelease
);
3413 XSync(display
, False
);
3414 resize_window(win
, args
->id
);
3416 store_float_geom(win
,r
);
3418 XWarpPointer(display
, None
, win
->id
, 0, 0, 0, 0, win
->g
.w
- 1,
3420 XUngrabPointer(display
, CurrentTime
);
3423 drain_enter_notify();
3427 move_window(struct ws_win
*win
)
3431 struct swm_region
*r
;
3433 r
= root_to_region(win
->wa
.root
);
3434 bzero(&wc
, sizeof wc
);
3438 wc
.border_width
= border_width
;
3440 DNPRINTF(SWM_D_STACK
, "move_window: win %lu x %d y %d w %d h %d\n",
3441 win
->id
, wc
.x
, wc
.y
, wc
.width
, wc
.height
);
3443 XConfigureWindow(display
, win
->id
, mask
, &wc
);
3447 move(struct ws_win
*win
, union arg
*args
)
3451 struct swm_region
*r
= win
->ws
->r
;
3453 DNPRINTF(SWM_D_MOUSE
, "move: win %lu floating %d trans %lu\n",
3454 win
->id
, win
->floating
, win
->transient
);
3456 /* in max_stack mode should only move transients */
3457 if (win
->ws
->cur_layout
== &layouts
[SWM_MAX_STACK
] && !win
->transient
)
3461 if (win
->floating
== 0 && !win
->transient
) {
3462 ewmh_update_win_state(win
, ewmh
[_NET_WM_STATE_ABOVE
].atom
,
3465 ewmh_update_win_state(win
, ewmh
[_SWM_WM_STATE_MANUAL
].atom
,
3470 if (XGrabPointer(display
, win
->id
, False
, MOUSEMASK
, GrabModeAsync
,
3471 GrabModeAsync
, None
, None
/* cursor */, CurrentTime
) != GrabSuccess
)
3473 XWarpPointer(display
, None
, win
->id
, 0, 0, 0, 0, 0, 0);
3475 XMaskEvent(display
, MOUSEMASK
| ExposureMask
|
3476 SubstructureRedirectMask
, &ev
);
3478 case ConfigureRequest
:
3481 handler
[ev
.type
](&ev
);
3484 /* don't allow to move window origin out of region */
3485 if ( ev
.xmotion
.x_root
< r
->g
.x
||
3486 ev
.xmotion
.x_root
> r
->g
.x
+ r
->g
.w
- 1 ||
3487 ev
.xmotion
.y_root
< r
->g
.y
||
3488 ev
.xmotion
.y_root
> r
->g
.y
+ r
->g
.h
- 1)
3491 win
->g
.x
= ev
.xmotion
.x_root
- border_width
;
3492 win
->g
.y
= ev
.xmotion
.y_root
- border_width
;
3494 /* not free, don't sync more than 120 times / second */
3495 if ((ev
.xmotion
.time
- time
) > (1000 / 120) ) {
3496 time
= ev
.xmotion
.time
;
3497 XSync(display
, False
);
3502 } while (ev
.type
!= ButtonRelease
);
3504 XSync(display
, False
);
3507 store_float_geom(win
,r
);
3508 XWarpPointer(display
, None
, win
->id
, 0, 0, 0, 0, 0, 0);
3509 XUngrabPointer(display
, CurrentTime
);
3512 drain_enter_notify();
3515 /* user/key callable function IDs */
3574 kf_dumpwins
, /* MUST BE LAST */
3578 /* key definitions */
3580 dummykeyfunc(struct swm_region
*r
, union arg
*args
)
3585 legacyfunc(struct swm_region
*r
, union arg
*args
)
3590 char name
[SWM_FUNCNAME_LEN
];
3591 void (*func
)(struct swm_region
*r
, union arg
*);
3593 } keyfuncs
[kf_invalid
+ 1] = {
3594 /* name function argument */
3595 { "cycle_layout", cycle_layout
, {0} },
3596 { "stack_reset", stack_config
, {.id
= SWM_ARG_ID_STACKRESET
} },
3597 { "master_shrink", stack_config
, {.id
= SWM_ARG_ID_MASTERSHRINK
} },
3598 { "master_grow", stack_config
, {.id
= SWM_ARG_ID_MASTERGROW
} },
3599 { "master_add", stack_config
, {.id
= SWM_ARG_ID_MASTERADD
} },
3600 { "master_del", stack_config
, {.id
= SWM_ARG_ID_MASTERDEL
} },
3601 { "stack_inc", stack_config
, {.id
= SWM_ARG_ID_STACKINC
} },
3602 { "stack_dec", stack_config
, {.id
= SWM_ARG_ID_STACKDEC
} },
3603 { "swap_main", swapwin
, {.id
= SWM_ARG_ID_SWAPMAIN
} },
3604 { "focus_next", focus
, {.id
= SWM_ARG_ID_FOCUSNEXT
} },
3605 { "focus_prev", focus
, {.id
= SWM_ARG_ID_FOCUSPREV
} },
3606 { "swap_next", swapwin
, {.id
= SWM_ARG_ID_SWAPNEXT
} },
3607 { "swap_prev", swapwin
, {.id
= SWM_ARG_ID_SWAPPREV
} },
3608 { "spawn_term", spawnterm
, {.argv
= spawn_term
} },
3609 { "spawn_menu", legacyfunc
, {0} },
3610 { "quit", quit
, {0} },
3611 { "restart", restart
, {0} },
3612 { "focus_main", focus
, {.id
= SWM_ARG_ID_FOCUSMAIN
} },
3613 { "ws_1", switchws
, {.id
= 0} },
3614 { "ws_2", switchws
, {.id
= 1} },
3615 { "ws_3", switchws
, {.id
= 2} },
3616 { "ws_4", switchws
, {.id
= 3} },
3617 { "ws_5", switchws
, {.id
= 4} },
3618 { "ws_6", switchws
, {.id
= 5} },
3619 { "ws_7", switchws
, {.id
= 6} },
3620 { "ws_8", switchws
, {.id
= 7} },
3621 { "ws_9", switchws
, {.id
= 8} },
3622 { "ws_10", switchws
, {.id
= 9} },
3623 { "ws_next", cyclews
, {.id
= SWM_ARG_ID_CYCLEWS_UP
} },
3624 { "ws_prev", cyclews
, {.id
= SWM_ARG_ID_CYCLEWS_DOWN
} },
3625 { "ws_prior", priorws
, {0} },
3626 { "screen_next", cyclescr
, {.id
= SWM_ARG_ID_CYCLESC_UP
} },
3627 { "screen_prev", cyclescr
, {.id
= SWM_ARG_ID_CYCLESC_DOWN
} },
3628 { "mvws_1", send_to_ws
, {.id
= 0} },
3629 { "mvws_2", send_to_ws
, {.id
= 1} },
3630 { "mvws_3", send_to_ws
, {.id
= 2} },
3631 { "mvws_4", send_to_ws
, {.id
= 3} },
3632 { "mvws_5", send_to_ws
, {.id
= 4} },
3633 { "mvws_6", send_to_ws
, {.id
= 5} },
3634 { "mvws_7", send_to_ws
, {.id
= 6} },
3635 { "mvws_8", send_to_ws
, {.id
= 7} },
3636 { "mvws_9", send_to_ws
, {.id
= 8} },
3637 { "mvws_10", send_to_ws
, {.id
= 9} },
3638 { "bar_toggle", bar_toggle
, {0} },
3639 { "wind_kill", wkill
, {.id
= SWM_ARG_ID_KILLWINDOW
} },
3640 { "wind_del", wkill
, {.id
= SWM_ARG_ID_DELETEWINDOW
} },
3641 { "screenshot_all", legacyfunc
, {0} },
3642 { "screenshot_wind", legacyfunc
, {0} },
3643 { "float_toggle", floating_toggle
,{0} },
3644 { "version", version
, {0} },
3645 { "spawn_lock", legacyfunc
, {0} },
3646 { "spawn_initscr", legacyfunc
, {0} },
3647 { "spawn_custom", dummykeyfunc
, {0} },
3648 { "iconify", iconify
, {0} },
3649 { "uniconify", uniconify
, {0} },
3650 { "raise_toggle", raise_toggle
, {0} },
3651 { "button2", pressbutton
, {2} },
3652 { "dumpwins", dumpwins
, {0} }, /* MUST BE LAST */
3653 { "invalid key func", NULL
, {0} },
3658 enum keyfuncid funcid
;
3661 int keys_size
= 0, keys_length
= 0;
3662 struct key
*keys
= NULL
;
3665 enum { client_click
, root_click
};
3667 unsigned int action
;
3669 unsigned int button
;
3670 void (*func
)(struct ws_win
*, union arg
*);
3673 /* action key mouse button func args */
3674 { client_click
, MODKEY
, Button3
, resize
, {.id
= SWM_ARG_ID_DONTCENTER
} },
3675 { client_click
, MODKEY
| ShiftMask
, Button3
, resize
, {.id
= SWM_ARG_ID_CENTER
} },
3676 { client_click
, MODKEY
, Button1
, move
, {0} },
3680 update_modkey(unsigned int mod
)
3685 for (i
= 0; i
< keys_length
; i
++)
3686 if (keys
[i
].mod
& ShiftMask
)
3687 keys
[i
].mod
= mod
| ShiftMask
;
3691 for (i
= 0; i
< LENGTH(buttons
); i
++)
3692 if (buttons
[i
].mask
& ShiftMask
)
3693 buttons
[i
].mask
= mod
| ShiftMask
;
3695 buttons
[i
].mask
= mod
;
3705 int spawns_size
= 0, spawns_length
= 0;
3706 struct spawn_prog
*spawns
= NULL
;
3709 spawn_expand(struct swm_region
*r
, union arg
*args
, char *spawn_name
,
3712 struct spawn_prog
*prog
= NULL
;
3714 char *ap
, **real_args
;
3716 DNPRINTF(SWM_D_SPAWN
, "spawn_expand %s\n", spawn_name
);
3719 for (i
= 0; i
< spawns_length
; i
++) {
3720 if (!strcasecmp(spawn_name
, spawns
[i
].name
))
3724 fprintf(stderr
, "spawn_custom: program %s not found\n",
3729 /* make room for expanded args */
3730 if ((real_args
= calloc(prog
->argc
+ 1, sizeof(char *))) == NULL
)
3731 err(1, "spawn_custom: calloc real_args");
3733 /* expand spawn_args into real_args */
3734 for (i
= 0; i
< prog
->argc
; i
++) {
3736 DNPRINTF(SWM_D_SPAWN
, "spawn_custom: raw arg = %s\n", ap
);
3737 if (!strcasecmp(ap
, "$bar_border")) {
3739 strdup(r
->s
->c
[SWM_S_COLOR_BAR_BORDER
].name
))
3741 err(1, "spawn_custom border color");
3742 } else if (!strcasecmp(ap
, "$bar_color")) {
3744 strdup(r
->s
->c
[SWM_S_COLOR_BAR
].name
))
3746 err(1, "spawn_custom bar color");
3747 } else if (!strcasecmp(ap
, "$bar_font")) {
3748 if ((real_args
[i
] = strdup(bar_fonts
[bar_fidx
]))
3750 err(1, "spawn_custom bar fonts");
3751 } else if (!strcasecmp(ap
, "$bar_font_color")) {
3753 strdup(r
->s
->c
[SWM_S_COLOR_BAR_FONT
].name
))
3755 err(1, "spawn_custom color font");
3756 } else if (!strcasecmp(ap
, "$color_focus")) {
3758 strdup(r
->s
->c
[SWM_S_COLOR_FOCUS
].name
))
3760 err(1, "spawn_custom color focus");
3761 } else if (!strcasecmp(ap
, "$color_unfocus")) {
3763 strdup(r
->s
->c
[SWM_S_COLOR_UNFOCUS
].name
))
3765 err(1, "spawn_custom color unfocus");
3767 /* no match --> copy as is */
3768 if ((real_args
[i
] = strdup(ap
)) == NULL
)
3769 err(1, "spawn_custom strdup(ap)");
3771 DNPRINTF(SWM_D_SPAWN
, "spawn_custom: cooked arg = %s\n",
3776 if ((swm_debug
& SWM_D_SPAWN
) != 0) {
3777 fprintf(stderr
, "spawn_custom: result = ");
3778 for (i
= 0; i
< prog
->argc
; i
++)
3779 fprintf(stderr
, "\"%s\" ", real_args
[i
]);
3780 fprintf(stderr
, "\n");
3783 *ret_args
= real_args
;
3784 return (prog
->argc
);
3788 spawn_custom(struct swm_region
*r
, union arg
*args
, char *spawn_name
)
3794 if ((spawn_argc
= spawn_expand(r
, args
, spawn_name
, &real_args
)) < 0)
3798 spawn(r
->ws
->idx
, &a
, 1);
3800 for (i
= 0; i
< spawn_argc
; i
++)
3806 spawn_select(struct swm_region
*r
, union arg
*args
, char *spawn_name
, int *pid
)
3812 if ((spawn_argc
= spawn_expand(r
, args
, spawn_name
, &real_args
)) < 0)
3816 if (pipe(select_list_pipe
) == -1)
3817 err(1, "pipe error");
3818 if (pipe(select_resp_pipe
) == -1)
3819 err(1, "pipe error");
3821 if (signal(SIGPIPE
, SIG_IGN
) == SIG_ERR
)
3822 err(1, "could not disable SIGPIPE");
3823 switch (*pid
= fork()) {
3825 err(1, "cannot fork");
3828 if (dup2(select_list_pipe
[0], 0) == -1)
3830 if (dup2(select_resp_pipe
[1], 1) == -1)
3832 close(select_list_pipe
[1]);
3833 close(select_resp_pipe
[0]);
3834 spawn(r
->ws
->idx
, &a
, 0);
3836 default: /* parent */
3837 close(select_list_pipe
[0]);
3838 close(select_resp_pipe
[1]);
3842 for (i
= 0; i
< spawn_argc
; i
++)
3848 setspawn(struct spawn_prog
*prog
)
3852 if (prog
== NULL
|| prog
->name
== NULL
)
3856 for (i
= 0; i
< spawns_length
; i
++) {
3857 if (!strcmp(spawns
[i
].name
, prog
->name
)) {
3859 if (prog
->argv
== NULL
) {
3861 DNPRINTF(SWM_D_SPAWN
,
3862 "setspawn: delete #%d %s\n",
3864 free(spawns
[i
].name
);
3865 for (j
= 0; j
< spawns
[i
].argc
; j
++)
3866 free(spawns
[i
].argv
[j
]);
3867 free(spawns
[i
].argv
);
3868 j
= spawns_length
- 1;
3870 spawns
[i
] = spawns
[j
];
3875 DNPRINTF(SWM_D_SPAWN
,
3876 "setspawn: replace #%d %s\n",
3878 free(spawns
[i
].name
);
3879 for (j
= 0; j
< spawns
[i
].argc
; j
++)
3880 free(spawns
[i
].argv
[j
]);
3881 free(spawns
[i
].argv
);
3884 /* found case handled */
3890 if (prog
->argv
== NULL
) {
3892 "error: setspawn: cannot find program %s", prog
->name
);
3897 /* not found: add */
3898 if (spawns_size
== 0 || spawns
== NULL
) {
3900 DNPRINTF(SWM_D_SPAWN
, "setspawn: init list %d\n", spawns_size
);
3901 spawns
= malloc((size_t)spawns_size
*
3902 sizeof(struct spawn_prog
));
3903 if (spawns
== NULL
) {
3904 fprintf(stderr
, "setspawn: malloc failed\n");
3908 } else if (spawns_length
== spawns_size
) {
3910 DNPRINTF(SWM_D_SPAWN
, "setspawn: grow list %d\n", spawns_size
);
3911 spawns
= realloc(spawns
, (size_t)spawns_size
*
3912 sizeof(struct spawn_prog
));
3913 if (spawns
== NULL
) {
3914 fprintf(stderr
, "setspawn: realloc failed\n");
3920 if (spawns_length
< spawns_size
) {
3921 DNPRINTF(SWM_D_SPAWN
, "setspawn: add #%d %s\n",
3922 spawns_length
, prog
->name
);
3923 i
= spawns_length
++;
3926 fprintf(stderr
, "spawns array problem?\n");
3927 if (spawns
== NULL
) {
3928 fprintf(stderr
, "spawns array is NULL!\n");
3936 setconfspawn(char *selector
, char *value
, int flags
)
3938 struct spawn_prog
*prog
;
3939 char *vp
, *cp
, *word
;
3941 DNPRINTF(SWM_D_SPAWN
, "setconfspawn: [%s] [%s]\n", selector
, value
);
3942 if ((prog
= calloc(1, sizeof *prog
)) == NULL
)
3943 err(1, "setconfspawn: calloc prog");
3944 prog
->name
= strdup(selector
);
3945 if (prog
->name
== NULL
)
3946 err(1, "setconfspawn prog->name");
3947 if ((cp
= vp
= strdup(value
)) == NULL
)
3948 err(1, "setconfspawn: strdup(value) ");
3949 while ((word
= strsep(&cp
, " \t")) != NULL
) {
3950 DNPRINTF(SWM_D_SPAWN
, "setconfspawn: arg [%s]\n", word
);
3952 cp
+= (long)strspn(cp
, " \t");
3953 if (strlen(word
) > 0) {
3955 if ((prog
->argv
= realloc(prog
->argv
,
3956 prog
->argc
* sizeof(char *))) == NULL
)
3957 err(1, "setconfspawn: realloc");
3958 if ((prog
->argv
[prog
->argc
- 1] = strdup(word
)) == NULL
)
3959 err(1, "setconfspawn: strdup");
3966 DNPRINTF(SWM_D_SPAWN
, "setconfspawn: done\n");
3973 setconfspawn("term", "xterm", 0);
3974 setconfspawn("screenshot_all", "screenshot.sh full", 0);
3975 setconfspawn("screenshot_wind", "screenshot.sh window", 0);
3976 setconfspawn("lock", "xlock", 0);
3977 setconfspawn("initscr", "initscreen.sh", 0);
3978 setconfspawn("menu", "dmenu_run"
3981 " -nf $bar_font_color"
3983 " -sf $bar_color", 0);
3984 setconfspawn("uniconify", "dmenu"
3988 " -nf $bar_font_color"
3990 " -sf $bar_color", 0);
3994 #define SWM_MODNAME_SIZE 32
3995 #define SWM_KEY_WS "\n+ \t"
3997 parsekeys(char *keystr
, unsigned int currmod
, unsigned int *mod
, KeySym
*ks
)
4001 DNPRINTF(SWM_D_KEY
, "parsekeys: enter [%s]\n", keystr
);
4002 if (mod
== NULL
|| ks
== NULL
) {
4003 DNPRINTF(SWM_D_KEY
, "parsekeys: no mod or key vars\n");
4006 if (keystr
== NULL
|| strlen(keystr
) == 0) {
4007 DNPRINTF(SWM_D_KEY
, "parsekeys: no keystr\n");
4013 while ((name
= strsep(&cp
, SWM_KEY_WS
)) != NULL
) {
4014 DNPRINTF(SWM_D_KEY
, "parsekeys: key [%s]\n", name
);
4016 cp
+= (long)strspn(cp
, SWM_KEY_WS
);
4017 if (strncasecmp(name
, "MOD", SWM_MODNAME_SIZE
) == 0)
4019 else if (!strncasecmp(name
, "Mod1", SWM_MODNAME_SIZE
))
4021 else if (!strncasecmp(name
, "Mod2", SWM_MODNAME_SIZE
))
4023 else if (!strncmp(name
, "Mod3", SWM_MODNAME_SIZE
))
4025 else if (!strncmp(name
, "Mod4", SWM_MODNAME_SIZE
))
4027 else if (strncasecmp(name
, "SHIFT", SWM_MODNAME_SIZE
) == 0)
4029 else if (strncasecmp(name
, "CONTROL", SWM_MODNAME_SIZE
) == 0)
4030 *mod
|= ControlMask
;
4032 *ks
= XStringToKeysym(name
);
4033 XConvertCase(*ks
, ks
, &uks
);
4034 if (ks
== NoSymbol
) {
4036 "parsekeys: invalid key %s\n",
4042 DNPRINTF(SWM_D_KEY
, "parsekeys: leave ok\n");
4047 strdupsafe(char *str
)
4052 return (strdup(str
));
4056 setkeybinding(unsigned int mod
, KeySym ks
, enum keyfuncid kfid
,
4060 DNPRINTF(SWM_D_KEY
, "setkeybinding: enter %s [%s]\n",
4061 keyfuncs
[kfid
].name
, spawn_name
);
4063 for (i
= 0; i
< keys_length
; i
++) {
4064 if (keys
[i
].mod
== mod
&& keys
[i
].keysym
== ks
) {
4065 if (kfid
== kf_invalid
) {
4068 "setkeybinding: delete #%d %s\n",
4069 i
, keyfuncs
[keys
[i
].funcid
].name
);
4070 free(keys
[i
].spawn_name
);
4071 j
= keys_length
- 1;
4075 DNPRINTF(SWM_D_KEY
, "setkeybinding: leave\n");
4078 /* found: replace */
4080 "setkeybinding: replace #%d %s %s\n",
4081 i
, keyfuncs
[keys
[i
].funcid
].name
,
4083 free(keys
[i
].spawn_name
);
4085 keys
[i
].keysym
= ks
;
4086 keys
[i
].funcid
= kfid
;
4087 keys
[i
].spawn_name
= strdupsafe(spawn_name
);
4088 DNPRINTF(SWM_D_KEY
, "setkeybinding: leave\n");
4093 if (kfid
== kf_invalid
) {
4095 "error: setkeybinding: cannot find mod/key combination");
4096 DNPRINTF(SWM_D_KEY
, "setkeybinding: leave\n");
4099 /* not found: add */
4100 if (keys_size
== 0 || keys
== NULL
) {
4102 DNPRINTF(SWM_D_KEY
, "setkeybinding: init list %d\n", keys_size
);
4103 keys
= malloc((size_t)keys_size
* sizeof(struct key
));
4105 fprintf(stderr
, "malloc failed\n");
4109 } else if (keys_length
== keys_size
) {
4111 DNPRINTF(SWM_D_KEY
, "setkeybinding: grow list %d\n", keys_size
);
4112 keys
= realloc(keys
, (size_t)keys_size
* sizeof(struct key
));
4114 fprintf(stderr
, "realloc failed\n");
4119 if (keys_length
< keys_size
) {
4121 DNPRINTF(SWM_D_KEY
, "setkeybinding: add #%d %s %s\n",
4122 j
, keyfuncs
[kfid
].name
, spawn_name
);
4124 keys
[j
].keysym
= ks
;
4125 keys
[j
].funcid
= kfid
;
4126 keys
[j
].spawn_name
= strdupsafe(spawn_name
);
4128 fprintf(stderr
, "keys array problem?\n");
4130 fprintf(stderr
, "keys array problem\n");
4134 DNPRINTF(SWM_D_KEY
, "setkeybinding: leave\n");
4138 setconfbinding(char *selector
, char *value
, int flags
)
4140 enum keyfuncid kfid
;
4144 DNPRINTF(SWM_D_KEY
, "setconfbinding: enter\n");
4145 if (selector
== NULL
) {
4146 DNPRINTF(SWM_D_KEY
, "setconfbinding: unbind %s\n", value
);
4147 if (parsekeys(value
, mod_key
, &mod
, &ks
) == 0) {
4149 setkeybinding(mod
, ks
, kfid
, NULL
);
4154 /* search by key function name */
4155 for (kfid
= 0; kfid
< kf_invalid
; (kfid
)++) {
4156 if (strncasecmp(selector
, keyfuncs
[kfid
].name
,
4157 SWM_FUNCNAME_LEN
) == 0) {
4158 DNPRINTF(SWM_D_KEY
, "setconfbinding: %s: match\n",
4160 if (parsekeys(value
, mod_key
, &mod
, &ks
) == 0) {
4161 setkeybinding(mod
, ks
, kfid
, NULL
);
4167 /* search by custom spawn name */
4168 for (i
= 0; i
< spawns_length
; i
++) {
4169 if (strcasecmp(selector
, spawns
[i
].name
) == 0) {
4170 DNPRINTF(SWM_D_KEY
, "setconfbinding: %s: match\n",
4172 if (parsekeys(value
, mod_key
, &mod
, &ks
) == 0) {
4173 setkeybinding(mod
, ks
, kf_spawn_custom
,
4180 DNPRINTF(SWM_D_KEY
, "setconfbinding: no match\n");
4187 setkeybinding(MODKEY
, XK_space
, kf_cycle_layout
,NULL
);
4188 setkeybinding(MODKEY
|ShiftMask
, XK_space
, kf_stack_reset
, NULL
);
4189 setkeybinding(MODKEY
, XK_h
, kf_master_shrink
,NULL
);
4190 setkeybinding(MODKEY
, XK_l
, kf_master_grow
, NULL
);
4191 setkeybinding(MODKEY
, XK_comma
, kf_master_add
, NULL
);
4192 setkeybinding(MODKEY
, XK_period
, kf_master_del
, NULL
);
4193 setkeybinding(MODKEY
|ShiftMask
, XK_comma
, kf_stack_inc
, NULL
);
4194 setkeybinding(MODKEY
|ShiftMask
, XK_period
, kf_stack_dec
, NULL
);
4195 setkeybinding(MODKEY
, XK_Return
, kf_swap_main
, NULL
);
4196 setkeybinding(MODKEY
, XK_j
, kf_focus_next
, NULL
);
4197 setkeybinding(MODKEY
, XK_k
, kf_focus_prev
, NULL
);
4198 setkeybinding(MODKEY
|ShiftMask
, XK_j
, kf_swap_next
, NULL
);
4199 setkeybinding(MODKEY
|ShiftMask
, XK_k
, kf_swap_prev
, NULL
);
4200 setkeybinding(MODKEY
|ShiftMask
, XK_Return
, kf_spawn_term
, NULL
);
4201 setkeybinding(MODKEY
, XK_p
, kf_spawn_custom
, "menu");
4202 setkeybinding(MODKEY
|ShiftMask
, XK_q
, kf_quit
, NULL
);
4203 setkeybinding(MODKEY
, XK_q
, kf_restart
, NULL
);
4204 setkeybinding(MODKEY
, XK_m
, kf_focus_main
, NULL
);
4205 setkeybinding(MODKEY
, XK_1
, kf_ws_1
, NULL
);
4206 setkeybinding(MODKEY
, XK_2
, kf_ws_2
, NULL
);
4207 setkeybinding(MODKEY
, XK_3
, kf_ws_3
, NULL
);
4208 setkeybinding(MODKEY
, XK_4
, kf_ws_4
, NULL
);
4209 setkeybinding(MODKEY
, XK_5
, kf_ws_5
, NULL
);
4210 setkeybinding(MODKEY
, XK_6
, kf_ws_6
, NULL
);
4211 setkeybinding(MODKEY
, XK_7
, kf_ws_7
, NULL
);
4212 setkeybinding(MODKEY
, XK_8
, kf_ws_8
, NULL
);
4213 setkeybinding(MODKEY
, XK_9
, kf_ws_9
, NULL
);
4214 setkeybinding(MODKEY
, XK_0
, kf_ws_10
, NULL
);
4215 setkeybinding(MODKEY
, XK_Right
, kf_ws_next
, NULL
);
4216 setkeybinding(MODKEY
, XK_Left
, kf_ws_prev
, NULL
);
4217 setkeybinding(MODKEY
, XK_a
, kf_ws_prior
, NULL
);
4218 setkeybinding(MODKEY
|ShiftMask
, XK_Right
, kf_screen_next
, NULL
);
4219 setkeybinding(MODKEY
|ShiftMask
, XK_Left
, kf_screen_prev
, NULL
);
4220 setkeybinding(MODKEY
|ShiftMask
, XK_1
, kf_mvws_1
, NULL
);
4221 setkeybinding(MODKEY
|ShiftMask
, XK_2
, kf_mvws_2
, NULL
);
4222 setkeybinding(MODKEY
|ShiftMask
, XK_3
, kf_mvws_3
, NULL
);
4223 setkeybinding(MODKEY
|ShiftMask
, XK_4
, kf_mvws_4
, NULL
);
4224 setkeybinding(MODKEY
|ShiftMask
, XK_5
, kf_mvws_5
, NULL
);
4225 setkeybinding(MODKEY
|ShiftMask
, XK_6
, kf_mvws_6
, NULL
);
4226 setkeybinding(MODKEY
|ShiftMask
, XK_7
, kf_mvws_7
, NULL
);
4227 setkeybinding(MODKEY
|ShiftMask
, XK_8
, kf_mvws_8
, NULL
);
4228 setkeybinding(MODKEY
|ShiftMask
, XK_9
, kf_mvws_9
, NULL
);
4229 setkeybinding(MODKEY
|ShiftMask
, XK_0
, kf_mvws_10
, NULL
);
4230 setkeybinding(MODKEY
, XK_b
, kf_bar_toggle
, NULL
);
4231 setkeybinding(MODKEY
, XK_Tab
, kf_focus_next
, NULL
);
4232 setkeybinding(MODKEY
|ShiftMask
, XK_Tab
, kf_focus_prev
, NULL
);
4233 setkeybinding(MODKEY
|ShiftMask
, XK_x
, kf_wind_kill
, NULL
);
4234 setkeybinding(MODKEY
, XK_x
, kf_wind_del
, NULL
);
4235 setkeybinding(MODKEY
, XK_s
, kf_spawn_custom
, "screenshot_all");
4236 setkeybinding(MODKEY
|ShiftMask
, XK_s
, kf_spawn_custom
, "screenshot_wind");
4237 setkeybinding(MODKEY
, XK_t
, kf_float_toggle
,NULL
);
4238 setkeybinding(MODKEY
|ShiftMask
, XK_v
, kf_version
, NULL
);
4239 setkeybinding(MODKEY
|ShiftMask
, XK_Delete
, kf_spawn_custom
, "lock");
4240 setkeybinding(MODKEY
|ShiftMask
, XK_i
, kf_spawn_custom
, "initscr");
4241 setkeybinding(MODKEY
, XK_w
, kf_iconify
, NULL
);
4242 setkeybinding(MODKEY
|ShiftMask
, XK_w
, kf_uniconify
, NULL
);
4243 setkeybinding(MODKEY
|ShiftMask
, XK_r
, kf_raise_toggle
,NULL
);
4244 setkeybinding(MODKEY
, XK_v
, kf_button2
, NULL
);
4246 setkeybinding(MODKEY
|ShiftMask
, XK_d
, kf_dumpwins
, NULL
);
4251 updatenumlockmask(void)
4254 XModifierKeymap
*modmap
;
4256 DNPRINTF(SWM_D_MISC
, "updatenumlockmask\n");
4258 modmap
= XGetModifierMapping(display
);
4259 for (i
= 0; i
< 8; i
++)
4260 for (j
= 0; j
< modmap
->max_keypermod
; j
++)
4261 if (modmap
->modifiermap
[i
* modmap
->max_keypermod
+ j
]
4262 == XKeysymToKeycode(display
, XK_Num_Lock
))
4263 numlockmask
= (1 << i
);
4265 XFreeModifiermap(modmap
);
4271 unsigned int i
, j
, k
;
4273 unsigned int modifiers
[] =
4274 { 0, LockMask
, numlockmask
, numlockmask
| LockMask
};
4276 DNPRINTF(SWM_D_MISC
, "grabkeys\n");
4277 updatenumlockmask();
4279 for (k
= 0; k
< ScreenCount(display
); k
++) {
4280 if (TAILQ_EMPTY(&screens
[k
].rl
))
4282 XUngrabKey(display
, AnyKey
, AnyModifier
, screens
[k
].root
);
4283 for (i
= 0; i
< keys_length
; i
++) {
4284 if ((code
= XKeysymToKeycode(display
, keys
[i
].keysym
)))
4285 for (j
= 0; j
< LENGTH(modifiers
); j
++)
4286 XGrabKey(display
, code
,
4287 keys
[i
].mod
| modifiers
[j
],
4288 screens
[k
].root
, True
,
4289 GrabModeAsync
, GrabModeAsync
);
4295 grabbuttons(struct ws_win
*win
, int focused
)
4298 unsigned int modifiers
[] =
4299 { 0, LockMask
, numlockmask
, numlockmask
|LockMask
};
4301 updatenumlockmask();
4302 XUngrabButton(display
, AnyButton
, AnyModifier
, win
->id
);
4304 for (i
= 0; i
< LENGTH(buttons
); i
++)
4305 if (buttons
[i
].action
== client_click
)
4306 for (j
= 0; j
< LENGTH(modifiers
); j
++)
4307 XGrabButton(display
, buttons
[i
].button
,
4308 buttons
[i
].mask
| modifiers
[j
],
4309 win
->id
, False
, BUTTONMASK
,
4310 GrabModeAsync
, GrabModeSync
, None
,
4313 XGrabButton(display
, AnyButton
, AnyModifier
, win
->id
, False
,
4314 BUTTONMASK
, GrabModeAsync
, GrabModeSync
, None
, None
);
4317 const char *quirkname
[] = {
4318 "NONE", /* config string for "no value" */
4327 /* SWM_Q_WS: retain '|' for back compat for now (2009-08-11) */
4328 #define SWM_Q_WS "\n|+ \t"
4330 parsequirks(char *qstr
, unsigned long *quirk
)
4340 while ((name
= strsep(&cp
, SWM_Q_WS
)) != NULL
) {
4342 cp
+= (long)strspn(cp
, SWM_Q_WS
);
4343 for (i
= 0; i
< LENGTH(quirkname
); i
++) {
4344 if (!strncasecmp(name
, quirkname
[i
], SWM_QUIRK_LEN
)) {
4345 DNPRINTF(SWM_D_QUIRK
,
4346 "parsequirks: %s\n", name
);
4351 *quirk
|= 1 << (i
-1);
4355 if (i
>= LENGTH(quirkname
)) {
4356 DNPRINTF(SWM_D_QUIRK
,
4357 "parsequirks: invalid quirk [%s]\n", name
);
4365 setquirk(const char *class, const char *name
, const int quirk
)
4370 for (i
= 0; i
< quirks_length
; i
++) {
4371 if (!strcmp(quirks
[i
].class, class) &&
4372 !strcmp(quirks
[i
].name
, name
)) {
4375 DNPRINTF(SWM_D_QUIRK
,
4376 "setquirk: delete #%d %s:%s\n",
4377 i
, quirks
[i
].class, quirks
[i
].name
);
4378 free(quirks
[i
].class);
4379 free(quirks
[i
].name
);
4380 j
= quirks_length
- 1;
4382 quirks
[i
] = quirks
[j
];
4386 /* found: replace */
4387 DNPRINTF(SWM_D_QUIRK
,
4388 "setquirk: replace #%d %s:%s\n",
4389 i
, quirks
[i
].class, quirks
[i
].name
);
4390 free(quirks
[i
].class);
4391 free(quirks
[i
].name
);
4392 quirks
[i
].class = strdup(class);
4393 quirks
[i
].name
= strdup(name
);
4394 quirks
[i
].quirk
= quirk
;
4401 "error: setquirk: cannot find class/name combination");
4404 /* not found: add */
4405 if (quirks_size
== 0 || quirks
== NULL
) {
4407 DNPRINTF(SWM_D_QUIRK
, "setquirk: init list %d\n", quirks_size
);
4408 quirks
= malloc((size_t)quirks_size
* sizeof(struct quirk
));
4409 if (quirks
== NULL
) {
4410 fprintf(stderr
, "setquirk: malloc failed\n");
4414 } else if (quirks_length
== quirks_size
) {
4416 DNPRINTF(SWM_D_QUIRK
, "setquirk: grow list %d\n", quirks_size
);
4417 quirks
= realloc(quirks
,
4418 (size_t)quirks_size
* sizeof(struct quirk
));
4419 if (quirks
== NULL
) {
4420 fprintf(stderr
, "setquirk: realloc failed\n");
4425 if (quirks_length
< quirks_size
) {
4426 DNPRINTF(SWM_D_QUIRK
, "setquirk: add %d\n", quirks_length
);
4427 j
= quirks_length
++;
4428 quirks
[j
].class = strdup(class);
4429 quirks
[j
].name
= strdup(name
);
4430 quirks
[j
].quirk
= quirk
;
4432 fprintf(stderr
, "quirks array problem?\n");
4433 if (quirks
== NULL
) {
4434 fprintf(stderr
, "quirks array problem!\n");
4441 setconfquirk(char *selector
, char *value
, int flags
)
4443 char *cp
, *class, *name
;
4445 unsigned long quirks
;
4446 if (selector
== NULL
)
4448 if ((cp
= strchr(selector
, ':')) == NULL
)
4453 if ((retval
= parsequirks(value
, &quirks
)) == 0)
4454 setquirk(class, name
, quirks
);
4461 setquirk("MPlayer", "xv", SWM_Q_FLOAT
| SWM_Q_FULLSCREEN
| SWM_Q_FOCUSPREV
);
4462 setquirk("OpenOffice.org 3.2", "VCLSalFrame", SWM_Q_FLOAT
);
4463 setquirk("Firefox-bin", "firefox-bin", SWM_Q_TRANSSZ
);
4464 setquirk("Firefox", "Dialog", SWM_Q_FLOAT
);
4465 setquirk("Gimp", "gimp", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
4466 setquirk("XTerm", "xterm", SWM_Q_XTERM_FONTADJ
);
4467 setquirk("xine", "Xine Window", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
4468 setquirk("Xitk", "Xitk Combo", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
4469 setquirk("xine", "xine Panel", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
4470 setquirk("Xitk", "Xine Window", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
4471 setquirk("xine", "xine Video Fullscreen Window", SWM_Q_FULLSCREEN
| SWM_Q_FLOAT
);
4472 setquirk("pcb", "pcb", SWM_Q_FLOAT
);
4473 setquirk("SDL_App", "SDL_App", SWM_Q_FLOAT
| SWM_Q_FULLSCREEN
);
4476 /* conf file stuff */
4477 #define SWM_CONF_FILE "scrotwm.conf"
4479 enum { SWM_S_BAR_DELAY
, SWM_S_BAR_ENABLED
, SWM_S_BAR_BORDER_WIDTH
,
4480 SWM_S_STACK_ENABLED
, SWM_S_CLOCK_ENABLED
, SWM_S_CLOCK_FORMAT
,
4481 SWM_S_CYCLE_EMPTY
, SWM_S_CYCLE_VISIBLE
, SWM_S_SS_ENABLED
,
4482 SWM_S_TERM_WIDTH
, SWM_S_TITLE_CLASS_ENABLED
,
4483 SWM_S_TITLE_NAME_ENABLED
, SWM_S_WINDOW_NAME_ENABLED
, SWM_S_URGENT_ENABLED
,
4484 SWM_S_FOCUS_MODE
, SWM_S_DISABLE_BORDER
, SWM_S_BORDER_WIDTH
,
4485 SWM_S_BAR_FONT
, SWM_S_BAR_ACTION
, SWM_S_SPAWN_TERM
,
4486 SWM_S_SS_APP
, SWM_S_DIALOG_RATIO
, SWM_S_BAR_AT_BOTTOM
,
4487 SWM_S_VERBOSE_LAYOUT
4491 setconfvalue(char *selector
, char *value
, int flags
)
4495 case SWM_S_BAR_DELAY
:
4496 bar_delay
= atoi(value
);
4498 case SWM_S_BAR_ENABLED
:
4499 bar_enabled
= atoi(value
);
4501 case SWM_S_BAR_BORDER_WIDTH
:
4502 bar_border_width
= atoi(value
);
4504 case SWM_S_BAR_AT_BOTTOM
:
4505 bar_at_bottom
= atoi(value
);
4507 case SWM_S_STACK_ENABLED
:
4508 stack_enabled
= atoi(value
);
4510 case SWM_S_CLOCK_ENABLED
:
4511 clock_enabled
= atoi(value
);
4513 case SWM_S_CLOCK_FORMAT
:
4514 #ifndef SWM_DENY_CLOCK_FORMAT
4516 if ((clock_format
= strdup(value
)) == NULL
)
4517 err(1, "setconfvalue: clock_format");
4520 case SWM_S_CYCLE_EMPTY
:
4521 cycle_empty
= atoi(value
);
4523 case SWM_S_CYCLE_VISIBLE
:
4524 cycle_visible
= atoi(value
);
4526 case SWM_S_SS_ENABLED
:
4527 ss_enabled
= atoi(value
);
4529 case SWM_S_TERM_WIDTH
:
4530 term_width
= atoi(value
);
4532 case SWM_S_TITLE_CLASS_ENABLED
:
4533 title_class_enabled
= atoi(value
);
4535 case SWM_S_WINDOW_NAME_ENABLED
:
4536 window_name_enabled
= atoi(value
);
4538 case SWM_S_TITLE_NAME_ENABLED
:
4539 title_name_enabled
= atoi(value
);
4541 case SWM_S_URGENT_ENABLED
:
4542 urgent_enabled
= atoi(value
);
4544 case SWM_S_FOCUS_MODE
:
4545 if (!strcmp(value
, "default"))
4546 focus_mode
= SWM_FOCUS_DEFAULT
;
4547 else if (!strcmp(value
, "follow_cursor"))
4548 focus_mode
= SWM_FOCUS_FOLLOW
;
4549 else if (!strcmp(value
, "synergy"))
4550 focus_mode
= SWM_FOCUS_SYNERGY
;
4552 err(1, "focus_mode");
4554 case SWM_S_DISABLE_BORDER
:
4555 disable_border
= atoi(value
);
4557 case SWM_S_BORDER_WIDTH
:
4558 border_width
= atoi(value
);
4560 case SWM_S_BAR_FONT
:
4562 if ((bar_fonts
[0] = strdup(value
)) == NULL
)
4563 err(1, "setconfvalue: bar_font");
4565 case SWM_S_BAR_ACTION
:
4567 if ((bar_argv
[0] = strdup(value
)) == NULL
)
4568 err(1, "setconfvalue: bar_action");
4570 case SWM_S_SPAWN_TERM
:
4571 free(spawn_term
[0]);
4572 if ((spawn_term
[0] = strdup(value
)) == NULL
)
4573 err(1, "setconfvalue: spawn_term");
4577 case SWM_S_DIALOG_RATIO
:
4578 dialog_ratio
= atof(value
);
4579 if (dialog_ratio
> 1.0 || dialog_ratio
<= .3)
4582 case SWM_S_VERBOSE_LAYOUT
:
4583 verbose_layout
= atoi(value
);
4584 for (i
= 0; layouts
[i
].l_stack
!= NULL
; i
++) {
4586 layouts
[i
].l_string
= fancy_stacker
;
4588 layouts
[i
].l_string
= plain_stacker
;
4598 setconfmodkey(char *selector
, char *value
, int flags
)
4600 if (!strncasecmp(value
, "Mod1", strlen("Mod1")))
4601 update_modkey(Mod1Mask
);
4602 else if (!strncasecmp(value
, "Mod2", strlen("Mod2")))
4603 update_modkey(Mod2Mask
);
4604 else if (!strncasecmp(value
, "Mod3", strlen("Mod3")))
4605 update_modkey(Mod3Mask
);
4606 else if (!strncasecmp(value
, "Mod4", strlen("Mod4")))
4607 update_modkey(Mod4Mask
);
4614 setconfcolor(char *selector
, char *value
, int flags
)
4616 setscreencolor(value
, ((selector
== NULL
)?-1:atoi(selector
)), flags
);
4621 setconfregion(char *selector
, char *value
, int flags
)
4623 custom_region(value
);
4628 setautorun(char *selector
, char *value
, int flags
)
4638 if (getenv("SWM_STARTED"))
4642 if (sscanf(value
, "ws[%d]:%1023c", &ws_id
, s
) != 2)
4643 errx(1, "invalid autorun entry, should be 'ws[<idx>]:command'\n");
4645 if (ws_id
< 0 || ws_id
>= SWM_WS_MAX
)
4646 errx(1, "autorun: invalid workspace %d\n", ws_id
+ 1);
4649 * This is a little intricate
4651 * If the pid already exists we simply reuse it because it means it was
4652 * used before AND not claimed by manage_window. We get away with
4653 * altering it in the parent after INSERT because this can not be a race
4656 while ((ap
= strsep(&sp
, " \t")) != NULL
) {
4659 DNPRINTF(SWM_D_SPAWN
, "setautorun: arg [%s]\n", ap
);
4661 if ((a
.argv
= realloc(a
.argv
, argc
* sizeof(char *))) == NULL
)
4662 err(1, "setautorun: realloc");
4663 a
.argv
[argc
- 1] = ap
;
4666 if ((a
.argv
= realloc(a
.argv
, (argc
+ 1) * sizeof(char *))) == NULL
)
4667 err(1, "setautorun: realloc");
4668 a
.argv
[argc
] = NULL
;
4670 if ((pid
= fork()) == 0) {
4671 spawn(ws_id
, &a
, 1);
4680 p
= calloc(1, sizeof *p
);
4683 TAILQ_INSERT_TAIL(&pidlist
, p
, entry
);
4693 setlayout(char *selector
, char *value
, int flags
)
4695 int ws_id
, st
, i
, x
, mg
, ma
, si
, raise
;
4697 struct workspace
*ws
;
4699 if (getenv("SWM_STARTED"))
4703 if (sscanf(value
, "ws[%d]:%d:%d:%d:%d:%1023c",
4704 &ws_id
, &mg
, &ma
, &si
, &raise
, s
) != 6)
4705 errx(1, "invalid layout entry, should be 'ws[<idx>]:"
4706 "<master_grow>:<master_add>:<stack_inc>:<always_raise>:"
4709 if (ws_id
< 0 || ws_id
>= SWM_WS_MAX
)
4710 errx(1, "layout: invalid workspace %d\n", ws_id
+ 1);
4712 if (!strcasecmp(s
, "vertical"))
4714 else if (!strcasecmp(s
, "horizontal"))
4716 else if (!strcasecmp(s
, "fullscreen"))
4719 errx(1, "invalid layout entry, should be 'ws[<idx>]:"
4720 "<master_grow>:<master_add>:<stack_inc>:<always_raise>:"
4723 for (i
= 0; i
< ScreenCount(display
); i
++) {
4724 ws
= (struct workspace
*)&screens
[i
].ws
;
4725 ws
[ws_id
].cur_layout
= &layouts
[st
];
4727 ws
[ws_id
].always_raise
= raise
;
4728 if (st
== SWM_MAX_STACK
)
4732 for (x
= 0; x
< abs(mg
); x
++) {
4733 ws
[ws_id
].cur_layout
->l_config(&ws
[ws_id
],
4734 mg
>= 0 ? SWM_ARG_ID_MASTERGROW
:
4735 SWM_ARG_ID_MASTERSHRINK
);
4739 for (x
= 0; x
< abs(ma
); x
++) {
4740 ws
[ws_id
].cur_layout
->l_config(&ws
[ws_id
],
4741 ma
>= 0 ? SWM_ARG_ID_MASTERADD
:
4742 SWM_ARG_ID_MASTERDEL
);
4746 for (x
= 0; x
< abs(si
); x
++) {
4747 ws
[ws_id
].cur_layout
->l_config(&ws
[ws_id
],
4748 si
>= 0 ? SWM_ARG_ID_STACKINC
:
4749 SWM_ARG_ID_STACKDEC
);
4757 /* config options */
4758 struct config_option
{
4760 int (*func
)(char*, char*, int);
4763 struct config_option configopt
[] = {
4764 { "bar_enabled", setconfvalue
, SWM_S_BAR_ENABLED
},
4765 { "bar_at_bottom", setconfvalue
, SWM_S_BAR_AT_BOTTOM
},
4766 { "bar_border", setconfcolor
, SWM_S_COLOR_BAR_BORDER
},
4767 { "bar_border_width", setconfvalue
, SWM_S_BAR_BORDER_WIDTH
},
4768 { "bar_color", setconfcolor
, SWM_S_COLOR_BAR
},
4769 { "bar_font_color", setconfcolor
, SWM_S_COLOR_BAR_FONT
},
4770 { "bar_font", setconfvalue
, SWM_S_BAR_FONT
},
4771 { "bar_action", setconfvalue
, SWM_S_BAR_ACTION
},
4772 { "bar_delay", setconfvalue
, SWM_S_BAR_DELAY
},
4773 { "bind", setconfbinding
, 0 },
4774 { "stack_enabled", setconfvalue
, SWM_S_STACK_ENABLED
},
4775 { "clock_enabled", setconfvalue
, SWM_S_CLOCK_ENABLED
},
4776 { "clock_format", setconfvalue
, SWM_S_CLOCK_FORMAT
},
4777 { "color_focus", setconfcolor
, SWM_S_COLOR_FOCUS
},
4778 { "color_unfocus", setconfcolor
, SWM_S_COLOR_UNFOCUS
},
4779 { "cycle_empty", setconfvalue
, SWM_S_CYCLE_EMPTY
},
4780 { "cycle_visible", setconfvalue
, SWM_S_CYCLE_VISIBLE
},
4781 { "dialog_ratio", setconfvalue
, SWM_S_DIALOG_RATIO
},
4782 { "verbose_layout", setconfvalue
, SWM_S_VERBOSE_LAYOUT
},
4783 { "modkey", setconfmodkey
, 0 },
4784 { "program", setconfspawn
, 0 },
4785 { "quirk", setconfquirk
, 0 },
4786 { "region", setconfregion
, 0 },
4787 { "spawn_term", setconfvalue
, SWM_S_SPAWN_TERM
},
4788 { "screenshot_enabled", setconfvalue
, SWM_S_SS_ENABLED
},
4789 { "screenshot_app", setconfvalue
, SWM_S_SS_APP
},
4790 { "window_name_enabled", setconfvalue
, SWM_S_WINDOW_NAME_ENABLED
},
4791 { "urgent_enabled", setconfvalue
, SWM_S_URGENT_ENABLED
},
4792 { "term_width", setconfvalue
, SWM_S_TERM_WIDTH
},
4793 { "title_class_enabled", setconfvalue
, SWM_S_TITLE_CLASS_ENABLED
},
4794 { "title_name_enabled", setconfvalue
, SWM_S_TITLE_NAME_ENABLED
},
4795 { "focus_mode", setconfvalue
, SWM_S_FOCUS_MODE
},
4796 { "disable_border", setconfvalue
, SWM_S_DISABLE_BORDER
},
4797 { "border_width", setconfvalue
, SWM_S_BORDER_WIDTH
},
4798 { "autorun", setautorun
, 0 },
4799 { "layout", setlayout
, 0 },
4804 conf_load(char *filename
)
4807 char *line
, *cp
, *optsub
, *optval
;
4808 size_t linelen
, lineno
= 0;
4809 int wordlen
, i
, optind
;
4810 struct config_option
*opt
;
4812 DNPRINTF(SWM_D_CONF
, "conf_load begin\n");
4814 if (filename
== NULL
) {
4815 fprintf(stderr
, "conf_load: no filename\n");
4818 if ((config
= fopen(filename
, "r")) == NULL
) {
4819 warn("conf_load: fopen");
4823 while (!feof(config
)) {
4824 if ((line
= fparseln(config
, &linelen
, &lineno
, NULL
, 0))
4827 err(1, "%s", filename
);
4832 cp
+= strspn(cp
, " \t\n"); /* eat whitespace */
4833 if (cp
[0] == '\0') {
4838 /* get config option */
4839 wordlen
= strcspn(cp
, "=[ \t\n");
4841 warnx("%s: line %zd: no option found",
4846 for (i
= 0; i
< LENGTH(configopt
); i
++) {
4847 opt
= &configopt
[i
];
4848 if (!strncasecmp(cp
, opt
->optname
, wordlen
) &&
4849 strlen(opt
->optname
) == wordlen
) {
4855 warnx("%s: line %zd: unknown option %.*s",
4856 filename
, lineno
, wordlen
, cp
);
4860 cp
+= strspn(cp
, " \t\n"); /* eat whitespace */
4861 /* get [selector] if any */
4865 wordlen
= strcspn(cp
, "]");
4868 warnx("%s: line %zd: syntax error",
4872 asprintf(&optsub
, "%.*s", wordlen
, cp
);
4875 cp
+= strspn(cp
, "] \t\n"); /* eat trailing */
4877 cp
+= strspn(cp
, "= \t\n"); /* eat trailing */
4879 optval
= strdup(cp
);
4880 /* call function to deal with it all */
4881 if (configopt
[optind
].func(optsub
, optval
,
4882 configopt
[optind
].funcflags
) != 0) {
4883 fprintf(stderr
, "%s line %zd: %s\n",
4884 filename
, lineno
, line
);
4885 errx(1, "%s: line %zd: invalid data for %s",
4886 filename
, lineno
, configopt
[optind
].optname
);
4894 DNPRINTF(SWM_D_CONF
, "conf_load end\n");
4900 set_child_transient(struct ws_win
*win
, Window
*trans
)
4902 struct ws_win
*parent
, *w
;
4903 XWMHints
*wmh
= NULL
;
4904 struct swm_region
*r
;
4905 struct workspace
*ws
;
4907 parent
= find_window(win
->transient
);
4909 parent
->child_trans
= win
;
4911 DNPRINTF(SWM_D_MISC
, "set_child_transient: parent doesn't exist"
4912 " for %lu trans %lu\n", win
->id
, win
->transient
);
4914 if (win
->hints
== NULL
) {
4915 fprintf(stderr
, "no hints for %lu\n", win
->id
);
4919 r
= root_to_region(win
->wa
.root
);
4921 /* parent doen't exist in our window list */
4922 TAILQ_FOREACH(w
, &ws
->winlist
, entry
) {
4926 if ((wmh
= XGetWMHints(display
, w
->id
)) == NULL
) {
4927 fprintf(stderr
, "can't get hints for %lu\n",
4932 if (win
->hints
->window_group
!= wmh
->window_group
)
4935 w
->child_trans
= win
;
4936 win
->transient
= w
->id
;
4938 DNPRINTF(SWM_D_MISC
, "set_child_transient: asjusting "
4939 "transient to %lu\n", win
->transient
);
4949 window_get_pid(Window win
)
4951 Atom actual_type_return
;
4952 int actual_format_return
= 0;
4953 unsigned long nitems_return
= 0;
4954 unsigned long bytes_after_return
= 0;
4958 unsigned char *prop
= NULL
;
4960 if (XGetWindowProperty(display
, win
,
4961 XInternAtom(display
, "_NET_WM_PID", False
), 0, 1, False
,
4962 XA_CARDINAL
, &actual_type_return
, &actual_format_return
,
4963 &nitems_return
, &bytes_after_return
,
4964 (unsigned char**)(void*)&pid
) != Success
)
4966 if (actual_type_return
!= XA_CARDINAL
)
4977 if (XGetWindowProperty(display
, win
,
4978 XInternAtom(display
, "_SWM_PID", False
), 0, SWM_PROPLEN
, False
,
4979 XA_STRING
, &actual_type_return
, &actual_format_return
,
4980 &nitems_return
, &bytes_after_return
, &prop
) != Success
)
4982 if (actual_type_return
!= XA_STRING
)
4987 ret
= strtonum(prop
, 0, UINT_MAX
, &errstr
);
4988 /* ignore error because strtonum returns 0 anyway */
4995 manage_window(Window id
)
4998 struct workspace
*ws
;
4999 struct ws_win
*win
, *ww
;
5000 int format
, i
, ws_idx
, n
, border_me
= 0;
5001 unsigned long nitems
, bytes
;
5002 Atom ws_idx_atom
= 0, type
;
5003 Atom
*prot
= NULL
, *pp
;
5004 unsigned char ws_idx_str
[SWM_PROPLEN
], *prop
= NULL
;
5005 struct swm_region
*r
;
5011 if ((win
= find_window(id
)) != NULL
)
5012 return (win
); /* already being managed */
5014 /* see if we are on the unmanaged list */
5015 if ((win
= find_unmanaged_window(id
)) != NULL
) {
5016 DNPRINTF(SWM_D_MISC
, "manage previously unmanaged window "
5018 TAILQ_REMOVE(&win
->ws
->unmanagedlist
, win
, entry
);
5019 if (win
->transient
) {
5020 set_child_transient(win
, &trans
);
5021 } if (trans
&& (ww
= find_window(trans
)))
5022 TAILQ_INSERT_AFTER(&win
->ws
->winlist
, ww
, win
, entry
);
5024 TAILQ_INSERT_TAIL(&win
->ws
->winlist
, win
, entry
);
5025 ewmh_update_actions(win
);
5029 if ((win
= calloc(1, sizeof(struct ws_win
))) == NULL
)
5030 errx(1, "calloc: failed to allocate memory for new window");
5034 /* see if we need to override the workspace */
5035 p
= find_pid(window_get_pid(id
));
5037 /* Get all the window data in one shot */
5038 ws_idx_atom
= XInternAtom(display
, "_SWM_WS", False
);
5040 XGetWindowProperty(display
, id
, ws_idx_atom
, 0, SWM_PROPLEN
,
5041 False
, XA_STRING
, &type
, &format
, &nitems
, &bytes
, &prop
);
5043 XGetWindowAttributes(display
, id
, &win
->wa
);
5044 XGetWMNormalHints(display
, id
, &win
->sh
, &mask
);
5045 win
->hints
= XGetWMHints(display
, id
);
5046 XGetTransientForHint(display
, id
, &trans
);
5048 win
->transient
= trans
;
5049 set_child_transient(win
, &trans
);
5050 DNPRINTF(SWM_D_MISC
, "manage_window: win %lu transient %lu\n",
5051 win
->id
, win
->transient
);
5054 /* get supported protocols */
5055 if (XGetWMProtocols(display
, id
, &prot
, &n
)) {
5056 for (i
= 0, pp
= prot
; i
< n
; i
++, pp
++) {
5057 if (*pp
== takefocus
)
5058 win
->take_focus
= 1;
5060 win
->can_delete
= 1;
5066 win
->iconic
= get_iconic(win
);
5069 * Figure out where to put the window. If it was previously assigned to
5070 * a workspace (either by spawn() or manually moving), and isn't
5071 * transient, * put it in the same workspace
5073 r
= root_to_region(win
->wa
.root
);
5075 ws
= &r
->s
->ws
[p
->ws
];
5076 TAILQ_REMOVE(&pidlist
, p
, entry
);
5079 } else if (prop
&& win
->transient
== 0) {
5080 DNPRINTF(SWM_D_PROP
, "got property _SWM_WS=%s\n", prop
);
5081 ws_idx
= strtonum(prop
, 0, 9, &errstr
);
5083 DNPRINTF(SWM_D_EVENT
, "window idx is %s: %s",
5086 ws
= &r
->s
->ws
[ws_idx
];
5089 /* this should launch transients in the same ws as parent */
5091 if ((ww
= find_window(trans
)) != NULL
)
5098 "fix this bug mcbride\n");
5103 /* set up the window layout */
5106 win
->s
= r
->s
; /* this never changes */
5107 if (trans
&& (ww
= find_window(trans
)))
5108 TAILQ_INSERT_AFTER(&ws
->winlist
, ww
, win
, entry
);
5110 TAILQ_INSERT_TAIL(&ws
->winlist
, win
, entry
);
5112 win
->g
.w
= win
->wa
.width
;
5113 win
->g
.h
= win
->wa
.height
;
5114 win
->g
.x
= win
->wa
.x
;
5115 win
->g
.y
= win
->wa
.y
;
5116 win
->g_floatvalid
= 0;
5117 win
->floatmaxed
= 0;
5118 win
->ewmh_flags
= 0;
5120 /* Set window properties so we can remember this after reincarnation */
5121 if (ws_idx_atom
&& prop
== NULL
&&
5122 snprintf(ws_idx_str
, SWM_PROPLEN
, "%d", ws
->idx
) < SWM_PROPLEN
) {
5123 DNPRINTF(SWM_D_PROP
, "setting property _SWM_WS to %s\n",
5125 XChangeProperty(display
, win
->id
, ws_idx_atom
, XA_STRING
, 8,
5126 PropModeReplace
, ws_idx_str
, SWM_PROPLEN
);
5131 ewmh_autoquirk(win
);
5133 if (XGetClassHint(display
, win
->id
, &win
->ch
)) {
5134 DNPRINTF(SWM_D_CLASS
, "class: %s name: %s\n",
5135 win
->ch
.res_class
, win
->ch
.res_name
);
5137 /* java is retarded so treat it special */
5138 if (strstr(win
->ch
.res_name
, "sun-awt")) {
5143 for (i
= 0; i
< quirks_length
; i
++){
5144 if (!strcmp(win
->ch
.res_class
, quirks
[i
].class) &&
5145 !strcmp(win
->ch
.res_name
, quirks
[i
].name
)) {
5146 DNPRINTF(SWM_D_CLASS
, "found: %s name: %s\n",
5147 win
->ch
.res_class
, win
->ch
.res_name
);
5148 if (quirks
[i
].quirk
& SWM_Q_FLOAT
) {
5152 win
->quirks
= quirks
[i
].quirk
;
5157 /* alter window position if quirky */
5158 if (win
->quirks
& SWM_Q_ANYWHERE
) {
5159 win
->manual
= 1; /* don't center the quirky windows */
5160 bzero(&wc
, sizeof wc
);
5162 if (bar_enabled
&& win
->g
.y
< bar_height
) {
5163 win
->g
.y
= wc
.y
= bar_height
;
5166 if (win
->g
.w
+ win
->g
.x
> WIDTH(r
)) {
5167 win
->g
.x
= wc
.x
= WIDTH(r
) - win
->g
.w
- 2;
5173 /* Reset font sizes (the bruteforce way; no default keybinding). */
5174 if (win
->quirks
& SWM_Q_XTERM_FONTADJ
) {
5175 for (i
= 0; i
< SWM_MAX_FONT_STEPS
; i
++)
5176 fake_keypress(win
, XK_KP_Subtract
, ShiftMask
);
5177 for (i
= 0; i
< SWM_MAX_FONT_STEPS
; i
++)
5178 fake_keypress(win
, XK_KP_Add
, ShiftMask
);
5181 ewmh_get_win_state(win
);
5182 ewmh_update_actions(win
);
5183 ewmh_update_win_state(win
, None
, _NET_WM_STATE_REMOVE
);
5187 bzero(&wc
, sizeof wc
);
5188 wc
.border_width
= border_width
;
5189 mask
= CWBorderWidth
;
5190 XConfigureWindow(display
, win
->id
, mask
, &wc
);
5193 XSelectInput(display
, id
, EnterWindowMask
| FocusChangeMask
|
5194 PropertyChangeMask
| StructureNotifyMask
);
5196 /* floaters need to be mapped if they are in the current workspace */
5197 if ((win
->floating
|| win
->transient
) && (ws
->idx
== r
->ws
->idx
))
5198 XMapRaised(display
, win
->id
);
5204 free_window(struct ws_win
*win
)
5206 DNPRINTF(SWM_D_MISC
, "free_window: %lu\n", win
->id
);
5211 /* needed for restart wm */
5212 set_win_state(win
, WithdrawnState
);
5214 TAILQ_REMOVE(&win
->ws
->unmanagedlist
, win
, entry
);
5216 if (win
->ch
.res_class
)
5217 XFree(win
->ch
.res_class
);
5218 if (win
->ch
.res_name
)
5219 XFree(win
->ch
.res_name
);
5224 memset(win
, 0xff, sizeof *win
); /* XXX kill later */
5230 unmanage_window(struct ws_win
*win
)
5232 struct ws_win
*parent
;
5237 DNPRINTF(SWM_D_MISC
, "unmanage_window: %lu\n", win
->id
);
5239 if (win
->transient
) {
5240 parent
= find_window(win
->transient
);
5242 parent
->child_trans
= NULL
;
5245 /* focus on root just in case */
5246 XSetInputFocus(display
, PointerRoot
, PointerRoot
, CurrentTime
);
5250 TAILQ_REMOVE(&win
->ws
->winlist
, win
, entry
);
5251 TAILQ_INSERT_TAIL(&win
->ws
->unmanagedlist
, win
, entry
);
5257 focus_magic(struct ws_win
*win
)
5259 DNPRINTF(SWM_D_FOCUS
, "focus_magic: %lu\n", WINID(win
));
5264 if (win
->child_trans
) {
5265 /* win = parent & has a transient so focus on that */
5267 focus_win(win
->child_trans
);
5268 if (win
->child_trans
->take_focus
)
5269 client_msg(win
, takefocus
);
5271 /* make sure transient hasn't dissapeared */
5272 if (validate_win(win
->child_trans
) == 0) {
5273 focus_win(win
->child_trans
);
5274 if (win
->child_trans
->take_focus
)
5275 client_msg(win
->child_trans
, takefocus
);
5277 win
->child_trans
= NULL
;
5279 if (win
->take_focus
)
5280 client_msg(win
, takefocus
);
5286 if (win
->take_focus
)
5287 client_msg(win
, takefocus
);
5294 DNPRINTF(SWM_D_EVENT
, "expose: window: %lu\n", e
->xexpose
.window
);
5302 XKeyEvent
*ev
= &e
->xkey
;
5304 DNPRINTF(SWM_D_EVENT
, "keypress: window: %lu\n", ev
->window
);
5306 keysym
= XKeycodeToKeysym(display
, (KeyCode
)ev
->keycode
, 0);
5307 for (i
= 0; i
< keys_length
; i
++)
5308 if (keysym
== keys
[i
].keysym
5309 && CLEANMASK(keys
[i
].mod
) == CLEANMASK(ev
->state
)
5310 && keyfuncs
[keys
[i
].funcid
].func
) {
5311 if (keys
[i
].funcid
== kf_spawn_custom
)
5313 root_to_region(ev
->root
),
5314 &(keyfuncs
[keys
[i
].funcid
].args
),
5318 keyfuncs
[keys
[i
].funcid
].func(
5319 root_to_region(ev
->root
),
5320 &(keyfuncs
[keys
[i
].funcid
].args
)
5326 buttonpress(XEvent
*e
)
5330 XButtonPressedEvent
*ev
= &e
->xbutton
;
5332 DNPRINTF(SWM_D_EVENT
, "buttonpress: window: %lu\n", ev
->window
);
5334 action
= root_click
;
5335 if ((win
= find_window(ev
->window
)) == NULL
)
5339 action
= client_click
;
5341 for (i
= 0; i
< LENGTH(buttons
); i
++)
5342 if (action
== buttons
[i
].action
&& buttons
[i
].func
&&
5343 buttons
[i
].button
== ev
->button
&&
5344 CLEANMASK(buttons
[i
].mask
) == CLEANMASK(ev
->state
))
5345 buttons
[i
].func(win
, &buttons
[i
].args
);
5349 configurerequest(XEvent
*e
)
5351 XConfigureRequestEvent
*ev
= &e
->xconfigurerequest
;
5356 if ((win
= find_window(ev
->window
)) == NULL
)
5357 if ((win
= find_unmanaged_window(ev
->window
)) == NULL
)
5361 DNPRINTF(SWM_D_EVENT
, "configurerequest: new window: %lu\n",
5363 bzero(&wc
, sizeof wc
);
5366 wc
.width
= ev
->width
;
5367 wc
.height
= ev
->height
;
5368 wc
.border_width
= ev
->border_width
;
5369 wc
.sibling
= ev
->above
;
5370 wc
.stack_mode
= ev
->detail
;
5371 XConfigureWindow(display
, ev
->window
, ev
->value_mask
, &wc
);
5373 DNPRINTF(SWM_D_EVENT
, "configurerequest: change window: %lu\n",
5375 config_win(win
, ev
);
5380 configurenotify(XEvent
*e
)
5385 DNPRINTF(SWM_D_EVENT
, "configurenotify: window: %lu\n",
5386 e
->xconfigure
.window
);
5388 win
= find_window(e
->xconfigure
.window
);
5390 XGetWMNormalHints(display
, win
->id
, &win
->sh
, &mask
);
5394 if (focus_mode
== SWM_FOCUS_DEFAULT
)
5395 drain_enter_notify();
5400 destroynotify(XEvent
*e
)
5403 XDestroyWindowEvent
*ev
= &e
->xdestroywindow
;
5405 DNPRINTF(SWM_D_EVENT
, "destroynotify: window %lu\n", ev
->window
);
5407 if ((win
= find_window(ev
->window
)) == NULL
) {
5408 if ((win
= find_unmanaged_window(ev
->window
)) == NULL
)
5414 /* make sure we focus on something */
5417 unmanage_window(win
);
5419 if (focus_mode
== SWM_FOCUS_DEFAULT
)
5420 drain_enter_notify();
5425 enternotify(XEvent
*e
)
5427 XCrossingEvent
*ev
= &e
->xcrossing
;
5432 Window focus_return
;
5433 int revert_to_return
;
5435 DNPRINTF(SWM_D_FOCUS
, "enternotify: window: %lu mode %d detail %d root "
5436 "%lu subwindow %lu same_screen %d focus %d state %d\n",
5437 ev
->window
, ev
->mode
, ev
->detail
, ev
->root
, ev
->subwindow
,
5438 ev
->same_screen
, ev
->focus
, ev
->state
);
5440 switch (focus_mode
) {
5441 case SWM_FOCUS_DEFAULT
:
5443 case SWM_FOCUS_FOLLOW
:
5445 case SWM_FOCUS_SYNERGY
:
5448 * all these checks need to be in this order because the
5449 * XCheckTypedWindowEvent relies on weeding out the previous events
5451 * making this code an option would enable a follow mouse for focus
5456 * state is set when we are switching workspaces and focus is set when
5457 * the window or a subwindow already has focus (occurs during restart).
5459 * Only honor the focus flag if last_focus_event is not FocusOut,
5460 * this allows scrotwm to continue to control focus when another
5461 * program is also playing with it.
5463 if (ev
->state
|| (ev
->focus
&& last_focus_event
!= FocusOut
)) {
5464 DNPRINTF(SWM_D_EVENT
, "ignoring enternotify: focus\n");
5469 * happens when a window is created or destroyed and the border
5470 * crosses the mouse pointer and when switching ws
5472 * we need the subwindow test to see if we came from root in order
5473 * to give focus to floaters
5475 if (ev
->mode
== NotifyNormal
&& ev
->detail
== NotifyVirtual
&&
5476 ev
->subwindow
== 0) {
5477 DNPRINTF(SWM_D_EVENT
, "ignoring enternotify: NotifyVirtual\n");
5481 /* this window already has focus */
5482 if (ev
->mode
== NotifyNormal
&& ev
->detail
== NotifyInferior
) {
5483 DNPRINTF(SWM_D_EVENT
, "ignoring enternotify: win has focus\n");
5487 /* this window is being deleted or moved to another ws */
5488 if (XCheckTypedWindowEvent(display
, ev
->window
, ConfigureNotify
,
5490 DNPRINTF(SWM_D_EVENT
, "ignoring enternotify: configurenotify\n");
5491 XPutBackEvent(display
, &cne
);
5495 if ((win
= find_window(ev
->window
)) == NULL
) {
5496 DNPRINTF(SWM_D_EVENT
, "ignoring enternotify: win == NULL\n");
5501 * In fullstack kill all enters unless they come from a different ws
5502 * (i.e. another region) or focus has been grabbed externally.
5504 if (win
->ws
->cur_layout
->flags
& SWM_L_FOCUSPREV
&&
5505 last_focus_event
!= FocusOut
) {
5506 XGetInputFocus(display
, &focus_return
, &revert_to_return
);
5507 if ((w
= find_window(focus_return
)) == NULL
||
5509 DNPRINTF(SWM_D_EVENT
, "ignoring event: fullstack\n");
5517 if ((win
= find_window(ev
->window
)) == NULL
) {
5518 DNPRINTF(SWM_D_EVENT
, "ignoring enternotify: win == NULL\n");
5523 * if we have more enternotifies let them handle it in due time
5525 if (XCheckTypedEvent(display
, EnterNotify
, &cne
) == True
) {
5526 DNPRINTF(SWM_D_EVENT
,
5527 "ignoring enternotify: got more enternotify\n");
5528 XPutBackEvent(display
, &cne
);
5535 /* lets us use one switch statement for arbitrary mode/detail combinations */
5536 #define MERGE_MEMBERS(a,b) (((a & 0xffff) << 16) | (b & 0xffff))
5539 focusevent(XEvent
*e
)
5543 u_int32_t mode_detail
;
5544 XFocusChangeEvent
*ev
= &e
->xfocus
;
5546 DNPRINTF(SWM_D_EVENT
, "focusevent: %s window: %lu mode %d detail %d\n",
5547 ev
->type
== FocusIn
? "entering" : "leaving",
5548 ev
->window
, ev
->mode
, ev
->detail
);
5550 if (last_focus_event
== ev
->type
) {
5551 DNPRINTF(SWM_D_FOCUS
, "ignoring focusevent: bad ordering\n");
5555 last_focus_event
= ev
->type
;
5556 mode_detail
= MERGE_MEMBERS(ev
->mode
, ev
->detail
);
5558 switch (mode_detail
) {
5559 /* synergy client focus operations */
5560 case MERGE_MEMBERS(NotifyNormal
, NotifyNonlinear
):
5561 case MERGE_MEMBERS(NotifyNormal
, NotifyNonlinearVirtual
):
5563 /* synergy server focus operations */
5564 case MERGE_MEMBERS(NotifyWhileGrabbed
, NotifyNonlinear
):
5566 /* Entering applications like rdesktop that mangle the pointer */
5567 case MERGE_MEMBERS(NotifyNormal
, NotifyPointer
):
5569 if ((win
= find_window(e
->xfocus
.window
)) != NULL
&& win
->ws
->r
)
5570 XSetWindowBorder(display
, win
->id
,
5571 win
->ws
->r
->s
->c
[ev
->type
== FocusIn
?
5572 SWM_S_COLOR_FOCUS
: SWM_S_COLOR_UNFOCUS
].color
);
5575 fprintf(stderr
, "ignoring focusevent\n");
5576 DNPRINTF(SWM_D_FOCUS
, "ignoring focusevent\n");
5583 mapnotify(XEvent
*e
)
5586 XMapEvent
*ev
= &e
->xmap
;
5588 DNPRINTF(SWM_D_EVENT
, "mapnotify: window: %lu\n", ev
->window
);
5590 win
= manage_window(ev
->window
);
5592 set_win_state(win
, NormalState
);
5596 mappingnotify(XEvent
*e
)
5598 XMappingEvent
*ev
= &e
->xmapping
;
5600 XRefreshKeyboardMapping(ev
);
5601 if (ev
->request
== MappingKeyboard
)
5606 maprequest(XEvent
*e
)
5609 struct swm_region
*r
;
5610 XWindowAttributes wa
;
5611 XMapRequestEvent
*ev
= &e
->xmaprequest
;
5613 DNPRINTF(SWM_D_EVENT
, "maprequest: window: %lu\n",
5614 e
->xmaprequest
.window
);
5616 if (!XGetWindowAttributes(display
, ev
->window
, &wa
))
5618 if (wa
.override_redirect
)
5621 win
= manage_window(e
->xmaprequest
.window
);
5623 return; /* can't happen */
5627 /* make new win focused */
5628 r
= root_to_region(win
->wa
.root
);
5629 if (win
->ws
== r
->ws
)
5634 propertynotify(XEvent
*e
)
5637 XPropertyEvent
*ev
= &e
->xproperty
;
5639 DNPRINTF(SWM_D_EVENT
, "propertynotify: window: %lu\n",
5642 win
= find_window(ev
->window
);
5646 if (ev
->state
== PropertyDelete
&& ev
->atom
== a_swm_iconic
) {
5647 update_iconic(win
, 0);
5648 XMapRaised(display
, win
->id
);
5655 case XA_WM_NORMAL_HINTS
:
5658 XGetWMNormalHints(display
, win
->id
, &win
->sh
, &mask
);
5659 fprintf(stderr
, "normal hints: flag 0x%x\n", win
->sh
.flags
);
5660 if (win
->sh
.flags
& PMinSize
) {
5661 win
->g
.w
= win
->sh
.min_width
;
5662 win
->g
.h
= win
->sh
.min_height
;
5663 fprintf(stderr
, "min %d %d\n", win
->g
.w
, win
->g
.h
);
5665 XMoveResizeWindow(display
, win
->id
,
5666 win
->g
.x
, win
->g
.y
, win
->g
.w
, win
->g
.h
);
5668 if (window_name_enabled
)
5677 unmapnotify(XEvent
*e
)
5681 DNPRINTF(SWM_D_EVENT
, "unmapnotify: window: %lu\n", e
->xunmap
.window
);
5683 /* determine if we need to help unmanage this window */
5684 win
= find_window(e
->xunmap
.window
);
5688 if (getstate(e
->xunmap
.window
) == NormalState
) {
5689 unmanage_window(win
);
5692 /* giant hack for apps that don't destroy transient windows */
5693 /* eat a bunch of events to prevent remanaging the window */
5695 while (XCheckWindowEvent(display
, e
->xunmap
.window
,
5696 EnterWindowMask
, &cne
))
5698 while (XCheckWindowEvent(display
, e
->xunmap
.window
,
5699 StructureNotifyMask
, &cne
))
5701 while (XCheckWindowEvent(display
, e
->xunmap
.window
,
5702 SubstructureNotifyMask
, &cne
))
5704 /* resend unmap because we ated it */
5705 XUnmapWindow(display
, e
->xunmap
.window
);
5708 if (focus_mode
== SWM_FOCUS_DEFAULT
)
5709 drain_enter_notify();
5713 visibilitynotify(XEvent
*e
)
5716 struct swm_region
*r
;
5718 DNPRINTF(SWM_D_EVENT
, "visibilitynotify: window: %lu\n",
5719 e
->xvisibility
.window
);
5720 if (e
->xvisibility
.state
== VisibilityUnobscured
)
5721 for (i
= 0; i
< ScreenCount(display
); i
++)
5722 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
5723 if (e
->xvisibility
.window
== r
->bar_window
)
5728 clientmessage(XEvent
*e
)
5730 XClientMessageEvent
*ev
;
5735 win
= find_window(ev
->window
);
5739 DNPRINTF(SWM_D_EVENT
, "clientmessage: window: 0x%lx type: %ld \n",
5740 ev
->window
, ev
->message_type
);
5742 if (ev
->message_type
== ewmh
[_NET_ACTIVE_WINDOW
].atom
) {
5743 DNPRINTF(SWM_D_EVENT
, "clientmessage: _NET_ACTIVE_WINDOW \n");
5746 if (ev
->message_type
== ewmh
[_NET_CLOSE_WINDOW
].atom
) {
5747 DNPRINTF(SWM_D_EVENT
, "clientmessage: _NET_CLOSE_WINDOW \n");
5748 if (win
->can_delete
)
5749 client_msg(win
, adelete
);
5751 XKillClient(display
, win
->id
);
5753 if (ev
->message_type
== ewmh
[_NET_MOVERESIZE_WINDOW
].atom
) {
5754 DNPRINTF(SWM_D_EVENT
,
5755 "clientmessage: _NET_MOVERESIZE_WINDOW \n");
5756 if (win
->floating
) {
5757 if (ev
->data
.l
[0] & (1<<8)) /* x */
5758 win
->g
.x
= ev
->data
.l
[1];
5759 if (ev
->data
.l
[0] & (1<<9)) /* y */
5760 win
->g
.y
= ev
->data
.l
[2];
5761 if (ev
->data
.l
[0] & (1<<10)) /* width */
5762 win
->g
.w
= ev
->data
.l
[3];
5763 if (ev
->data
.l
[0] & (1<<11)) /* height */
5764 win
->g
.h
= ev
->data
.l
[4];
5767 /* TODO: Change stack sizes */
5769 config_win(win
, NULL
);
5771 if (ev
->message_type
== ewmh
[_NET_WM_STATE
].atom
) {
5772 DNPRINTF(SWM_D_EVENT
, "clientmessage: _NET_WM_STATE \n");
5773 ewmh_update_win_state(win
, ev
->data
.l
[1], ev
->data
.l
[0]);
5775 ewmh_update_win_state(win
, ev
->data
.l
[2],
5783 xerror_start(Display
*d
, XErrorEvent
*ee
)
5790 xerror(Display
*d
, XErrorEvent
*ee
)
5792 /* fprintf(stderr, "error: %p %p\n", display, ee); */
5800 xerrorxlib
= XSetErrorHandler(xerror_start
);
5802 /* this causes an error if some other window manager is running */
5803 XSelectInput(display
, DefaultRootWindow(display
),
5804 SubstructureRedirectMask
);
5805 XSync(display
, False
);
5809 XSetErrorHandler(xerror
);
5810 XSync(display
, False
);
5815 new_region(struct swm_screen
*s
, int x
, int y
, int w
, int h
)
5817 struct swm_region
*r
, *n
;
5818 struct workspace
*ws
= NULL
;
5821 DNPRINTF(SWM_D_MISC
, "new region: screen[%d]:%dx%d+%d+%d\n",
5822 s
->idx
, w
, h
, x
, y
);
5824 /* remove any conflicting regions */
5825 n
= TAILQ_FIRST(&s
->rl
);
5828 n
= TAILQ_NEXT(r
, entry
);
5829 if (X(r
) < (x
+ w
) &&
5830 (X(r
) + WIDTH(r
)) > x
&&
5832 (Y(r
) + HEIGHT(r
)) > y
) {
5833 if (r
->ws
->r
!= NULL
)
5834 r
->ws
->old_r
= r
->ws
->r
;
5836 XDestroyWindow(display
, r
->bar_window
);
5837 TAILQ_REMOVE(&s
->rl
, r
, entry
);
5838 TAILQ_INSERT_TAIL(&s
->orl
, r
, entry
);
5842 /* search old regions for one to reuse */
5844 /* size + location match */
5845 TAILQ_FOREACH(r
, &s
->orl
, entry
)
5846 if (X(r
) == x
&& Y(r
) == y
&&
5847 HEIGHT(r
) == h
&& WIDTH(r
) == w
)
5851 TAILQ_FOREACH(r
, &s
->orl
, entry
)
5852 if (HEIGHT(r
) == h
&& WIDTH(r
) == w
)
5856 TAILQ_REMOVE(&s
->orl
, r
, entry
);
5857 /* try to use old region's workspace */
5858 if (r
->ws
->r
== NULL
)
5861 if ((r
= calloc(1, sizeof(struct swm_region
))) == NULL
)
5862 errx(1, "calloc: failed to allocate memory for screen");
5864 /* if we don't have a workspace already, find one */
5866 for (i
= 0; i
< SWM_WS_MAX
; i
++)
5867 if (s
->ws
[i
].r
== NULL
) {
5874 errx(1, "no free workspaces\n");
5885 TAILQ_INSERT_TAIL(&s
->rl
, r
, entry
);
5891 #ifdef SWM_XRR_HAS_CRTC
5893 XRRScreenResources
*sr
;
5896 #endif /* SWM_XRR_HAS_CRTC */
5897 struct swm_region
*r
;
5900 if (i
>= ScreenCount(display
))
5901 errx(1, "invalid screen");
5903 /* remove any old regions */
5904 while ((r
= TAILQ_FIRST(&screens
[i
].rl
)) != NULL
) {
5905 r
->ws
->old_r
= r
->ws
->r
= NULL
;
5906 XDestroyWindow(display
, r
->bar_window
);
5907 TAILQ_REMOVE(&screens
[i
].rl
, r
, entry
);
5908 TAILQ_INSERT_TAIL(&screens
[i
].orl
, r
, entry
);
5912 /* map virtual screens onto physical screens */
5913 #ifdef SWM_XRR_HAS_CRTC
5914 if (xrandr_support
) {
5915 sr
= XRRGetScreenResources(display
, screens
[i
].root
);
5917 new_region(&screens
[i
], 0, 0,
5918 DisplayWidth(display
, i
),
5919 DisplayHeight(display
, i
));
5923 for (c
= 0, ci
= NULL
; c
< ncrtc
; c
++) {
5924 ci
= XRRGetCrtcInfo(display
, sr
, sr
->crtcs
[c
]);
5925 if (ci
->noutput
== 0)
5928 if (ci
!= NULL
&& ci
->mode
== None
)
5929 new_region(&screens
[i
], 0, 0,
5930 DisplayWidth(display
, i
),
5931 DisplayHeight(display
, i
));
5933 new_region(&screens
[i
],
5934 ci
->x
, ci
->y
, ci
->width
, ci
->height
);
5937 XRRFreeCrtcInfo(ci
);
5938 XRRFreeScreenResources(sr
);
5940 #endif /* SWM_XRR_HAS_CRTC */
5942 new_region(&screens
[i
], 0, 0, DisplayWidth(display
, i
),
5943 DisplayHeight(display
, i
));
5948 screenchange(XEvent
*e
) {
5949 XRRScreenChangeNotifyEvent
*xe
= (XRRScreenChangeNotifyEvent
*)e
;
5950 struct swm_region
*r
;
5953 DNPRINTF(SWM_D_EVENT
, "screenchange: %lu\n", xe
->root
);
5955 if (!XRRUpdateConfiguration(e
))
5958 /* silly event doesn't include the screen index */
5959 for (i
= 0; i
< ScreenCount(display
); i
++)
5960 if (screens
[i
].root
== xe
->root
)
5962 if (i
>= ScreenCount(display
))
5963 errx(1, "screenchange: screen not found\n");
5965 /* brute force for now, just re-enumerate the regions */
5968 /* add bars to all regions */
5969 for (i
= 0; i
< ScreenCount(display
); i
++)
5970 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
5973 if (focus_mode
== SWM_FOCUS_DEFAULT
)
5974 drain_enter_notify();
5980 Window d1
, d2
, *wins
= NULL
;
5981 XWindowAttributes wa
;
5986 for (i
= 0; i
< ScreenCount(display
); i
++) {
5987 if (!XQueryTree(display
, screens
[i
].root
, &d1
, &d2
, &wins
, &no
))
5990 /* attach windows to a region */
5991 /* normal windows */
5992 for (j
= 0; j
< no
; j
++) {
5993 if (!XGetWindowAttributes(display
, wins
[j
], &wa
) ||
5994 wa
.override_redirect
||
5995 XGetTransientForHint(display
, wins
[j
], &d1
))
5998 state
= getstate(wins
[j
]);
5999 manage
= state
== IconicState
;
6000 if (wa
.map_state
== IsViewable
|| manage
)
6001 manage_window(wins
[j
]);
6003 /* transient windows */
6004 for (j
= 0; j
< no
; j
++) {
6005 if (!XGetWindowAttributes(display
, wins
[j
], &wa
) ||
6006 wa
.override_redirect
)
6009 state
= getstate(wins
[j
]);
6010 manage
= state
== IconicState
;
6011 if (XGetTransientForHint(display
, wins
[j
], &d1
) &&
6013 manage_window(wins
[j
]);
6026 int errorbase
, major
, minor
;
6027 struct workspace
*ws
;
6029 if ((screens
= calloc(ScreenCount(display
),
6030 sizeof(struct swm_screen
))) == NULL
)
6031 errx(1, "calloc: screens");
6033 /* initial Xrandr setup */
6034 xrandr_support
= XRRQueryExtension(display
,
6035 &xrandr_eventbase
, &errorbase
);
6037 if (XRRQueryVersion(display
, &major
, &minor
) && major
< 1)
6040 /* map physical screens */
6041 for (i
= 0; i
< ScreenCount(display
); i
++) {
6042 DNPRINTF(SWM_D_WS
, "setup_screens: init screen %d\n", i
);
6044 TAILQ_INIT(&screens
[i
].rl
);
6045 TAILQ_INIT(&screens
[i
].orl
);
6046 screens
[i
].root
= RootWindow(display
, i
);
6048 /* set default colors */
6049 setscreencolor("red", i
+ 1, SWM_S_COLOR_FOCUS
);
6050 setscreencolor("rgb:88/88/88", i
+ 1, SWM_S_COLOR_UNFOCUS
);
6051 setscreencolor("rgb:00/80/80", i
+ 1, SWM_S_COLOR_BAR_BORDER
);
6052 setscreencolor("black", i
+ 1, SWM_S_COLOR_BAR
);
6053 setscreencolor("rgb:a0/a0/a0", i
+ 1, SWM_S_COLOR_BAR_FONT
);
6055 /* set default cursor */
6056 XDefineCursor(display
, screens
[i
].root
,
6057 XCreateFontCursor(display
, XC_left_ptr
));
6059 /* init all workspaces */
6060 /* XXX these should be dynamically allocated too */
6061 for (j
= 0; j
< SWM_WS_MAX
; j
++) {
6062 ws
= &screens
[i
].ws
[j
];
6067 TAILQ_INIT(&ws
->winlist
);
6068 TAILQ_INIT(&ws
->unmanagedlist
);
6070 for (k
= 0; layouts
[k
].l_stack
!= NULL
; k
++)
6071 if (layouts
[k
].l_config
!= NULL
)
6072 layouts
[k
].l_config(ws
,
6073 SWM_ARG_ID_STACKINIT
);
6074 ws
->cur_layout
= &layouts
[0];
6075 ws
->cur_layout
->l_string(ws
);
6081 XRRSelectInput(display
, screens
[i
].root
,
6082 RRScreenChangeNotifyMask
);
6089 if ((bar_fonts
[0] = strdup("-*-terminus-medium-*-*-*-*-*-*-*-*-*-*-*"))
6091 err(1, "setup_globals: strdup");
6092 if ((bar_fonts
[1] = strdup("-*-times-medium-r-*-*-*-*-*-*-*-*-*-*"))
6094 err(1, "setup_globals: strdup");
6095 if ((bar_fonts
[2] = strdup("-misc-fixed-medium-r-*-*-*-*-*-*-*-*-*-*"))
6097 err(1, "setup_globals: strdup");
6098 if ((spawn_term
[0] = strdup("xterm")) == NULL
)
6099 err(1, "setup_globals: strdup");
6100 if ((clock_format
= strdup("%a %b %d %R %Z %Y")) == NULL
)
6108 Atom netwmcheck
, netwmname
, utf8_string
;
6111 /* work around sun jdk bugs, code from wmname */
6112 netwmcheck
= XInternAtom(display
, "_NET_SUPPORTING_WM_CHECK", False
);
6113 netwmname
= XInternAtom(display
, "_NET_WM_NAME", False
);
6114 utf8_string
= XInternAtom(display
, "UTF8_STRING", False
);
6115 for (i
= 0; i
< ScreenCount(display
); i
++) {
6116 root
= screens
[i
].root
;
6117 win
= XCreateSimpleWindow(display
,root
, 0, 0, 1, 1, 0,
6118 screens
[i
].c
[SWM_S_COLOR_UNFOCUS
].color
,
6119 screens
[i
].c
[SWM_S_COLOR_UNFOCUS
].color
);
6121 XChangeProperty(display
, root
, netwmcheck
, XA_WINDOW
, 32,
6122 PropModeReplace
, (unsigned char *)&win
,1);
6123 XChangeProperty(display
, win
, netwmcheck
, XA_WINDOW
, 32,
6124 PropModeReplace
, (unsigned char *)&win
,1);
6125 XChangeProperty(display
, win
, netwmname
, utf8_string
, 8,
6126 PropModeReplace
, (unsigned char*)"LG3D", strlen("LG3D"));
6131 main(int argc
, char *argv
[])
6134 struct swm_region
*r
, *rr
;
6135 struct ws_win
*winfocus
= NULL
;
6138 char conf
[PATH_MAX
], *cfile
= NULL
;
6143 struct sigaction sact
;
6146 fprintf(stderr
, "Welcome to scrotwm V%s cvs tag: %s\n",
6147 SWM_VERSION
, cvstag
);
6148 if (!setlocale(LC_CTYPE
, "") || !XSupportsLocale())
6149 warnx("no locale support");
6151 if (!(display
= XOpenDisplay(0)))
6152 errx(1, "can not open display");
6155 errx(1, "other wm running");
6157 /* handle some signals */
6158 bzero(&sact
, sizeof(sact
));
6159 sigemptyset(&sact
.sa_mask
);
6161 sact
.sa_handler
= sighdlr
;
6162 sigaction(SIGINT
, &sact
, NULL
);
6163 sigaction(SIGQUIT
, &sact
, NULL
);
6164 sigaction(SIGTERM
, &sact
, NULL
);
6165 sigaction(SIGHUP
, &sact
, NULL
);
6167 sact
.sa_handler
= sighdlr
;
6168 sact
.sa_flags
= SA_NOCLDSTOP
;
6169 sigaction(SIGCHLD
, &sact
, NULL
);
6171 astate
= XInternAtom(display
, "WM_STATE", False
);
6172 aprot
= XInternAtom(display
, "WM_PROTOCOLS", False
);
6173 adelete
= XInternAtom(display
, "WM_DELETE_WINDOW", False
);
6174 takefocus
= XInternAtom(display
, "WM_TAKE_FOCUS", False
);
6175 a_wmname
= XInternAtom(display
, "WM_NAME", False
);
6176 a_utf8_string
= XInternAtom(display
, "UTF8_STRING", False
);
6177 a_string
= XInternAtom(display
, "STRING", False
);
6178 a_swm_iconic
= XInternAtom(display
, "_SWM_ICONIC", False
);
6180 /* look for local and global conf file */
6181 pwd
= getpwuid(getuid());
6183 errx(1, "invalid user %d", getuid());
6192 snprintf(conf
, sizeof conf
, "%s/.%s", pwd
->pw_dir
, SWM_CONF_FILE
);
6193 if (stat(conf
, &sb
) != -1) {
6194 if (S_ISREG(sb
.st_mode
))
6197 /* try global conf file */
6198 snprintf(conf
, sizeof conf
, "/etc/%s", SWM_CONF_FILE
);
6199 if (!stat(conf
, &sb
))
6200 if (S_ISREG(sb
.st_mode
))
6207 /* set some values to work around bad programs */
6209 /* grab existing windows (before we build the bars) */
6212 if (getenv("SWM_STARTED") == NULL
)
6213 setenv("SWM_STARTED", "YES", 1);
6215 /* setup all bars */
6216 for (i
= 0; i
< ScreenCount(display
); i
++)
6217 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
) {
6218 if (winfocus
== NULL
)
6219 winfocus
= TAILQ_FIRST(&r
->ws
->winlist
);
6227 if (focus_mode
== SWM_FOCUS_DEFAULT
)
6228 drain_enter_notify();
6230 xfd
= ConnectionNumber(display
);
6232 while (XPending(display
)) {
6233 XNextEvent(display
, &e
);
6236 if (e
.type
< LASTEvent
) {
6238 if (handler
[e
.type
])
6239 handler
[e
.type
](&e
);
6241 DNPRINTF(SWM_D_EVENT
,
6242 "win: %lu unknown event: %d\n",
6243 e
.xany
.window
, e
.type
);
6245 switch (e
.type
- xrandr_eventbase
) {
6246 case RRScreenChangeNotify
:
6250 DNPRINTF(SWM_D_EVENT
,
6251 "win: %lu unknown xrandr event: "
6252 "%d\n", e
.xany
.window
, e
.type
);
6258 /* if we are being restarted go focus on first window */
6260 rr
= winfocus
->ws
->r
;
6262 /* not a visible window */
6266 /* move pointer to first screen if multi screen */
6267 if (ScreenCount(display
) > 1 || outputs
> 1)
6268 XWarpPointer(display
, None
, rr
->s
[0].root
,
6269 0, 0, 0, 0, rr
->g
.x
,
6270 rr
->g
.y
+ (bar_enabled
? bar_height
: 0));
6272 a
.id
= SWM_ARG_ID_FOCUSCUR
;
6282 if (select(xfd
+ 1, &rd
, NULL
, NULL
, &tv
) == -1)
6284 DNPRINTF(SWM_D_MISC
, "select failed");
6285 if (restart_wm
== 1)
6286 restart(NULL
, NULL
);
6287 if (search_resp
== 1)
6299 XFreeGC(display
, bar_gc
);
6300 XCloseDisplay(display
);