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 "0.9.34"
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
, n
;
620 success
= get_property(win
->id
, ewmh
[_NET_WM_WINDOW_TYPE
].atom
, (~0L),
621 XA_ATOM
, &n
, (void *)&data
);
628 for (i
= 0; i
< n
; i
++) {
630 if (type
== ewmh
[_NET_WM_WINDOW_TYPE_NORMAL
].atom
)
632 if (type
== ewmh
[_NET_WM_WINDOW_TYPE_DOCK
].atom
||
633 type
== ewmh
[_NET_WM_WINDOW_TYPE_TOOLBAR
].atom
||
634 type
== ewmh
[_NET_WM_WINDOW_TYPE_UTILITY
].atom
) {
636 win
->quirks
= SWM_Q_FLOAT
| SWM_Q_ANYWHERE
;
639 if (type
== ewmh
[_NET_WM_WINDOW_TYPE_SPLASH
].atom
||
640 type
== ewmh
[_NET_WM_WINDOW_TYPE_DIALOG
].atom
) {
642 win
->quirks
= SWM_Q_FLOAT
;
650 #define SWM_EWMH_ACTION_COUNT_MAX (6)
651 #define EWMH_F_FULLSCREEN (1<<0)
652 #define EWMH_F_ABOVE (1<<1)
653 #define EWMH_F_HIDDEN (1<<2)
654 #define EWMH_F_SKIP_PAGER (1<<3)
655 #define EWMH_F_SKIP_TASKBAR (1<<4)
656 #define SWM_F_MANUAL (1<<5)
659 ewmh_set_win_fullscreen(struct ws_win
*win
, int fs
)
661 struct swm_geometry rg
;
669 DNPRINTF(SWM_D_MISC
, "ewmh_set_win_fullscreen: win 0x%lx fs: %d\n",
675 store_float_geom(win
, win
->ws
->r
);
682 if (win
->g_floatvalid
) {
683 /* refloat at last floating relative position */
684 win
->g
.x
= win
->g_float
.x
- win
->rg_float
.x
+ rg
.x
;
685 win
->g
.y
= win
->g_float
.y
- win
->rg_float
.y
+ rg
.y
;
686 win
->g
.w
= win
->g_float
.w
;
687 win
->g
.h
= win
->g_float
.h
;
695 ewmh_update_actions(struct ws_win
*win
)
697 Atom actions
[SWM_EWMH_ACTION_COUNT_MAX
];
703 actions
[n
++] = ewmh
[_NET_WM_ACTION_CLOSE
].atom
;
706 actions
[n
++] = ewmh
[_NET_WM_ACTION_MOVE
].atom
;
707 actions
[n
++] = ewmh
[_NET_WM_ACTION_RESIZE
].atom
;
710 XChangeProperty(display
, win
->id
, ewmh
[_NET_WM_ALLOWED_ACTIONS
].atom
,
711 XA_ATOM
, 32, PropModeReplace
, (unsigned char *)actions
, n
);
714 #define _NET_WM_STATE_REMOVE 0 /* remove/unset property */
715 #define _NET_WM_STATE_ADD 1 /* add/set property */
716 #define _NET_WM_STATE_TOGGLE 2 /* toggle property */
719 ewmh_update_win_state(struct ws_win
*win
, long state
, long action
)
721 unsigned int mask
= 0;
722 unsigned int changed
= 0;
723 unsigned int orig_flags
;
728 if (state
== ewmh
[_NET_WM_STATE_FULLSCREEN
].atom
)
729 mask
= EWMH_F_FULLSCREEN
;
730 if (state
== ewmh
[_NET_WM_STATE_ABOVE
].atom
)
732 if (state
== ewmh
[_SWM_WM_STATE_MANUAL
].atom
)
734 if (state
== ewmh
[_NET_WM_STATE_SKIP_PAGER
].atom
)
735 mask
= EWMH_F_SKIP_PAGER
;
736 if (state
== ewmh
[_NET_WM_STATE_SKIP_TASKBAR
].atom
)
737 mask
= EWMH_F_SKIP_TASKBAR
;
740 orig_flags
= win
->ewmh_flags
;
743 case _NET_WM_STATE_REMOVE
:
744 win
->ewmh_flags
&= ~mask
;
746 case _NET_WM_STATE_ADD
:
747 win
->ewmh_flags
|= mask
;
749 case _NET_WM_STATE_TOGGLE
:
750 win
->ewmh_flags
^= mask
;
754 changed
= (win
->ewmh_flags
& mask
) ^ (orig_flags
& mask
) ? 1 : 0;
756 if (state
== ewmh
[_NET_WM_STATE_ABOVE
].atom
)
758 if (!floating_toggle_win(win
))
759 win
->ewmh_flags
= orig_flags
; /* revert */
760 if (state
== ewmh
[_SWM_WM_STATE_MANUAL
].atom
)
762 win
->manual
= (win
->ewmh_flags
& SWM_F_MANUAL
) != 0;
763 if (state
== ewmh
[_NET_WM_STATE_FULLSCREEN
].atom
)
765 if (!ewmh_set_win_fullscreen(win
,
766 win
->ewmh_flags
& EWMH_F_FULLSCREEN
))
767 win
->ewmh_flags
= orig_flags
; /* revert */
769 XDeleteProperty(display
, win
->id
, ewmh
[_NET_WM_STATE
].atom
);
771 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
)
772 XChangeProperty(display
, win
->id
, ewmh
[_NET_WM_STATE
].atom
,
773 XA_ATOM
, 32, PropModeAppend
,
774 (unsigned char *)&ewmh
[_NET_WM_STATE_FULLSCREEN
].atom
, 1);
775 if (win
->ewmh_flags
& EWMH_F_SKIP_PAGER
)
776 XChangeProperty(display
, win
->id
, ewmh
[_NET_WM_STATE
].atom
,
777 XA_ATOM
, 32, PropModeAppend
,
778 (unsigned char *)&ewmh
[_NET_WM_STATE_SKIP_PAGER
].atom
, 1);
779 if (win
->ewmh_flags
& EWMH_F_SKIP_TASKBAR
)
780 XChangeProperty(display
, win
->id
, ewmh
[_NET_WM_STATE
].atom
,
781 XA_ATOM
, 32, PropModeAppend
,
782 (unsigned char *)&ewmh
[_NET_WM_STATE_SKIP_TASKBAR
].atom
, 1);
783 if (win
->ewmh_flags
& EWMH_F_ABOVE
)
784 XChangeProperty(display
, win
->id
, ewmh
[_NET_WM_STATE
].atom
,
785 XA_ATOM
, 32, PropModeAppend
,
786 (unsigned char *)&ewmh
[_NET_WM_STATE_ABOVE
].atom
, 1);
787 if (win
->ewmh_flags
& SWM_F_MANUAL
)
788 XChangeProperty(display
, win
->id
, ewmh
[_NET_WM_STATE
].atom
,
789 XA_ATOM
, 32, PropModeAppend
,
790 (unsigned char *)&ewmh
[_SWM_WM_STATE_MANUAL
].atom
, 1);
794 ewmh_get_win_state(struct ws_win
*win
)
805 win
->ewmh_flags
|= EWMH_F_ABOVE
;
807 win
->ewmh_flags
|= SWM_F_MANUAL
;
809 success
= get_property(win
->id
, ewmh
[_NET_WM_STATE
].atom
,
810 (~0L), XA_ATOM
, &n
, (void *)&states
);
815 for (i
= 0; i
< n
; i
++)
816 ewmh_update_win_state(win
, states
[i
], _NET_WM_STATE_ADD
);
836 name
= "ButtonPress";
839 name
= "ButtonRelease";
842 name
= "MotionNotify";
845 name
= "EnterNotify";
848 name
= "LeaveNotify";
857 name
= "KeymapNotify";
863 name
= "GraphicsExpose";
868 case VisibilityNotify
:
869 name
= "VisibilityNotify";
872 name
= "CreateNotify";
875 name
= "DestroyNotify";
878 name
= "UnmapNotify";
887 name
= "ReparentNotify";
889 case ConfigureNotify
:
890 name
= "ConfigureNotify";
892 case ConfigureRequest
:
893 name
= "ConfigureRequest";
896 name
= "GravityNotify";
899 name
= "ResizeRequest";
901 case CirculateNotify
:
902 name
= "CirculateNotify";
904 case CirculateRequest
:
905 name
= "CirculateRequest";
908 name
= "PropertyNotify";
911 name
= "SelectionClear";
913 case SelectionRequest
:
914 name
= "SelectionRequest";
916 case SelectionNotify
:
917 name
= "SelectionNotify";
920 name
= "ColormapNotify";
923 name
= "ClientMessage";
926 name
= "MappingNotify";
931 DNPRINTF(SWM_D_EVENTQ
,"window: %lu event: %s (%d), %d "
933 e
->xany
.window
, name
, e
->type
, QLength(display
));
935 DNPRINTF(SWM_D_EVENTQ
, "window: %lu unknown event %d, %d "
937 e
->xany
.window
, e
->type
, QLength(display
));
941 dumpwins(struct swm_region
*r
, union arg
*args
)
945 XWindowAttributes wa
;
948 fprintf(stderr
, "invalid workspace\n");
952 fprintf(stderr
, "=== managed window list ws %02d ===\n", r
->ws
->idx
);
954 TAILQ_FOREACH(win
, &r
->ws
->winlist
, entry
) {
955 state
= getstate(win
->id
);
956 if (!XGetWindowAttributes(display
, win
->id
, &wa
))
957 fprintf(stderr
, "window: %lu failed "
958 "XGetWindowAttributes\n", win
->id
);
959 fprintf(stderr
, "window: %lu map_state: %d state: %d "
961 win
->id
, wa
.map_state
, state
, win
->transient
);
964 fprintf(stderr
, "===== unmanaged window list =====\n");
965 TAILQ_FOREACH(win
, &r
->ws
->unmanagedlist
, entry
) {
966 state
= getstate(win
->id
);
967 if (!XGetWindowAttributes(display
, win
->id
, &wa
))
968 fprintf(stderr
, "window: %lu failed "
969 "XGetWindowAttributes\n", win
->id
);
970 fprintf(stderr
, "window: %lu map_state: %d state: %d "
972 win
->id
, wa
.map_state
, state
, win
->transient
);
975 fprintf(stderr
, "=================================\n");
980 dumpwins(struct swm_region
*r
, union arg
*args
)
983 #endif /* SWM_DEBUG */
985 void expose(XEvent
*);
986 void keypress(XEvent
*);
987 void buttonpress(XEvent
*);
988 void configurerequest(XEvent
*);
989 void configurenotify(XEvent
*);
990 void destroynotify(XEvent
*);
991 void enternotify(XEvent
*);
992 void focusevent(XEvent
*);
993 void mapnotify(XEvent
*);
994 void mappingnotify(XEvent
*);
995 void maprequest(XEvent
*);
996 void propertynotify(XEvent
*);
997 void unmapnotify(XEvent
*);
998 void visibilitynotify(XEvent
*);
999 void clientmessage(XEvent
*);
1001 void (*handler
[LASTEvent
])(XEvent
*) = {
1003 [KeyPress
] = keypress
,
1004 [ButtonPress
] = buttonpress
,
1005 [ConfigureRequest
] = configurerequest
,
1006 [ConfigureNotify
] = configurenotify
,
1007 [DestroyNotify
] = destroynotify
,
1008 [EnterNotify
] = enternotify
,
1009 [FocusIn
] = focusevent
,
1010 [FocusOut
] = focusevent
,
1011 [MapNotify
] = mapnotify
,
1012 [MappingNotify
] = mappingnotify
,
1013 [MapRequest
] = maprequest
,
1014 [PropertyNotify
] = propertynotify
,
1015 [UnmapNotify
] = unmapnotify
,
1016 [VisibilityNotify
] = visibilitynotify
,
1017 [ClientMessage
] = clientmessage
,
1023 int saved_errno
, status
;
1026 saved_errno
= errno
;
1030 while ((pid
= waitpid(WAIT_ANY
, &status
, WNOHANG
)) != 0) {
1035 if (errno
!= ECHILD
)
1036 warn("sighdlr: waitpid");
1037 #endif /* SWM_DEBUG */
1040 if (pid
== searchpid
)
1044 if (WIFEXITED(status
)) {
1045 if (WEXITSTATUS(status
) != 0)
1046 warnx("sighdlr: child exit status: %d",
1047 WEXITSTATUS(status
));
1049 warnx("sighdlr: child is terminated "
1051 #endif /* SWM_DEBUG */
1065 errno
= saved_errno
;
1071 struct pid_e
*p
= NULL
;
1073 DNPRINTF(SWM_D_MISC
, "find_pid: %lu\n", pid
);
1078 TAILQ_FOREACH(p
, &pidlist
, entry
) {
1087 name_to_color(char *colorname
)
1091 XColor screen_def
, exact_def
;
1092 unsigned long result
= 0;
1093 char cname
[32] = "#";
1095 cmap
= DefaultColormap(display
, screens
[0].idx
);
1096 status
= XAllocNamedColor(display
, cmap
, colorname
,
1097 &screen_def
, &exact_def
);
1099 strlcat(cname
, colorname
+ 2, sizeof cname
- 1);
1100 status
= XAllocNamedColor(display
, cmap
, cname
, &screen_def
,
1104 result
= screen_def
.pixel
;
1106 fprintf(stderr
, "color '%s' not found.\n", colorname
);
1112 setscreencolor(char *val
, int i
, int c
)
1114 if (i
> 0 && i
<= ScreenCount(display
)) {
1115 screens
[i
- 1].c
[c
].color
= name_to_color(val
);
1116 free(screens
[i
- 1].c
[c
].name
);
1117 if ((screens
[i
- 1].c
[c
].name
= strdup(val
)) == NULL
)
1119 } else if (i
== -1) {
1120 for (i
= 0; i
< ScreenCount(display
); i
++) {
1121 screens
[i
].c
[c
].color
= name_to_color(val
);
1122 free(screens
[i
].c
[c
].name
);
1123 if ((screens
[i
].c
[c
].name
= strdup(val
)) == NULL
)
1127 errx(1, "invalid screen index: %d out of bounds (maximum %d)\n",
1128 i
, ScreenCount(display
));
1132 fancy_stacker(struct workspace
*ws
)
1134 strcpy(ws
->stacker
, "[ ]");
1135 if (ws
->cur_layout
->l_stack
== vertical_stack
)
1136 snprintf(ws
->stacker
, sizeof ws
->stacker
, "[%d|%d]",
1137 ws
->l_state
.vertical_mwin
, ws
->l_state
.vertical_stacks
);
1138 if (ws
->cur_layout
->l_stack
== horizontal_stack
)
1139 snprintf(ws
->stacker
, sizeof ws
->stacker
, "[%d-%d]",
1140 ws
->l_state
.horizontal_mwin
, ws
->l_state
.horizontal_stacks
);
1144 plain_stacker(struct workspace
*ws
)
1146 strcpy(ws
->stacker
, "[ ]");
1147 if (ws
->cur_layout
->l_stack
== vertical_stack
)
1148 strcpy(ws
->stacker
, "[|]");
1149 if (ws
->cur_layout
->l_stack
== horizontal_stack
)
1150 strcpy(ws
->stacker
, "[-]");
1154 custom_region(char *val
)
1156 unsigned int sidx
, x
, y
, w
, h
;
1158 if (sscanf(val
, "screen[%u]:%ux%u+%u+%u", &sidx
, &w
, &h
, &x
, &y
) != 5)
1159 errx(1, "invalid custom region, "
1160 "should be 'screen[<n>]:<n>x<n>+<n>+<n>\n");
1161 if (sidx
< 1 || sidx
> ScreenCount(display
))
1162 errx(1, "invalid screen index: %d out of bounds (maximum %d)\n",
1163 sidx
, ScreenCount(display
));
1167 errx(1, "region %ux%u+%u+%u too small\n", w
, h
, x
, y
);
1169 if (x
< 0 || x
> DisplayWidth(display
, sidx
) ||
1170 y
< 0 || y
> DisplayHeight(display
, sidx
) ||
1171 w
+ x
> DisplayWidth(display
, sidx
) ||
1172 h
+ y
> DisplayHeight(display
, sidx
)) {
1173 fprintf(stderr
, "ignoring region %ux%u+%u+%u "
1174 "- not within screen boundaries "
1175 "(%ux%u)\n", w
, h
, x
, y
,
1176 DisplayWidth(display
, sidx
), DisplayHeight(display
, sidx
));
1180 new_region(&screens
[sidx
], x
, y
, w
, h
);
1184 socket_setnonblock(int fd
)
1188 if ((flags
= fcntl(fd
, F_GETFL
, 0)) == -1)
1189 err(1, "fcntl F_GETFL");
1190 flags
|= O_NONBLOCK
;
1191 if ((flags
= fcntl(fd
, F_SETFL
, flags
)) == -1)
1192 err(1, "fcntl F_SETFL");
1196 bar_print(struct swm_region
*r
, char *s
)
1198 XClearWindow(display
, r
->bar_window
);
1199 XSetForeground(display
, bar_gc
, r
->s
->c
[SWM_S_COLOR_BAR_FONT
].color
);
1200 XDrawString(display
, r
->bar_window
, bar_gc
, 4, bar_fs
->ascent
, s
,
1205 bar_extra_stop(void)
1209 bzero(bar_pipe
, sizeof bar_pipe
);
1212 kill(bar_pid
, SIGTERM
);
1215 strlcpy(bar_ext
, "", sizeof bar_ext
);
1220 bar_class_name(char *s
, ssize_t sz
, struct ws_win
*cur_focus
)
1222 int do_class
, do_name
;
1224 XClassHint
*xch
= NULL
;
1226 if ((title_name_enabled
== 1 || title_class_enabled
== 1) &&
1227 cur_focus
!= NULL
) {
1228 if ((xch
= XAllocClassHint()) == NULL
)
1230 status
= XGetClassHint(display
, cur_focus
->id
, xch
);
1231 if (status
== BadWindow
|| status
== BadAlloc
)
1233 do_class
= (title_class_enabled
&& xch
->res_class
!= NULL
);
1234 do_name
= (title_name_enabled
&& xch
->res_name
!= NULL
);
1236 strlcat(s
, xch
->res_class
, sz
);
1237 if (do_class
&& do_name
)
1238 strlcat(s
, ":", sz
);
1240 strlcat(s
, xch
->res_name
, sz
);
1241 strlcat(s
, " ", sz
);
1249 bar_window_name(char *s
, ssize_t sz
, struct ws_win
*cur_focus
)
1253 if (window_name_enabled
&& cur_focus
!= NULL
) {
1254 XFetchName(display
, cur_focus
->id
, &title
);
1256 if (cur_focus
->floating
)
1257 strlcat(s
, "(f) ", sz
);
1258 strlcat(s
, title
, sz
);
1259 strlcat(s
, " ", sz
);
1265 int urgent
[SWM_WS_MAX
];
1267 bar_urgent(char *s
, ssize_t sz
)
1269 XWMHints
*wmh
= NULL
;
1274 if (urgent_enabled
== 0)
1277 for (i
= 0; i
< SWM_WS_MAX
; i
++)
1280 for (i
= 0; i
< ScreenCount(display
); i
++)
1281 for (j
= 0; j
< SWM_WS_MAX
; j
++)
1282 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
) {
1283 wmh
= XGetWMHints(display
, win
->id
);
1287 if (wmh
->flags
& XUrgencyHint
)
1292 strlcat(s
, "* ", sz
);
1293 for (i
= 0; i
< SWM_WS_MAX
; i
++) {
1295 snprintf(b
, sizeof b
, "%d ", i
+ 1);
1297 snprintf(b
, sizeof b
, "- ");
1300 strlcat(s
, "* ", sz
);
1308 struct swm_region
*r
;
1311 char s
[SWM_BAR_MAX
];
1312 char cn
[SWM_BAR_MAX
];
1313 char loc
[SWM_BAR_MAX
];
1316 if (bar_enabled
== 0)
1318 if (bar_extra
&& bar_extra_running
) {
1319 /* ignore short reads; it'll correct itself */
1320 while ((b
= fgetln(stdin
, &len
)) != NULL
)
1321 if (b
&& b
[len
- 1] == '\n') {
1323 strlcpy(bar_ext
, b
, sizeof bar_ext
);
1325 if (b
== NULL
&& errno
!= EAGAIN
) {
1326 fprintf(stderr
, "bar_extra failed: errno: %d %s\n",
1327 errno
, strerror(errno
));
1331 strlcpy(bar_ext
, "", sizeof bar_ext
);
1333 if (clock_enabled
== 0)
1334 strlcpy(s
, "", sizeof s
);
1337 localtime_r(&tmt
, &tm
);
1338 strftime(s
, sizeof s
, clock_format
, &tm
);
1339 strlcat(s
, " ", sizeof s
);
1342 for (i
= 0; i
< ScreenCount(display
); i
++) {
1344 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
) {
1345 strlcpy(cn
, "", sizeof cn
);
1347 bar_urgent(cn
, sizeof cn
);
1348 bar_class_name(cn
, sizeof cn
, r
->ws
->focus
);
1349 bar_window_name(cn
, sizeof cn
, r
->ws
->focus
);
1352 snprintf(loc
, sizeof loc
, "%d:%d %s %s%s %s %s",
1353 x
++, r
->ws
->idx
+ 1, r
->ws
->stacker
, s
, cn
, bar_ext
,
1368 bar_toggle(struct swm_region
*r
, union arg
*args
)
1370 struct swm_region
*tmpr
;
1371 int i
, sc
= ScreenCount(display
);
1373 DNPRINTF(SWM_D_MISC
, "bar_toggle\n");
1376 for (i
= 0; i
< sc
; i
++)
1377 TAILQ_FOREACH(tmpr
, &screens
[i
].rl
, entry
)
1378 XUnmapWindow(display
, tmpr
->bar_window
);
1380 for (i
= 0; i
< sc
; i
++)
1381 TAILQ_FOREACH(tmpr
, &screens
[i
].rl
, entry
)
1382 XMapRaised(display
, tmpr
->bar_window
);
1384 bar_enabled
= !bar_enabled
;
1387 /* must be after stack */
1394 XSetWindowAttributes wa
;
1395 struct swm_region
*r
;
1398 /* do this here because the conf file is in memory */
1399 if (bar_extra
&& bar_extra_running
== 0 && bar_argv
[0]) {
1400 /* launch external status app */
1401 bar_extra_running
= 1;
1402 if (pipe(bar_pipe
) == -1)
1403 err(1, "pipe error");
1404 socket_setnonblock(bar_pipe
[0]);
1405 socket_setnonblock(bar_pipe
[1]); /* XXX hmmm, really? */
1406 if (dup2(bar_pipe
[0], 0) == -1)
1408 if (dup2(bar_pipe
[1], 1) == -1)
1410 if (signal(SIGPIPE
, SIG_IGN
) == SIG_ERR
)
1411 err(1, "could not disable SIGPIPE");
1412 switch (bar_pid
= fork()) {
1414 err(1, "cannot fork");
1418 execvp(bar_argv
[0], bar_argv
);
1419 err(1, "%s external app failed", bar_argv
[0]);
1421 default: /* parent */
1427 bzero(&wa
, sizeof wa
);
1428 for (i
= 0; i
< ScreenCount(display
); i
++)
1429 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
) {
1431 screens
[i
].c
[SWM_S_COLOR_BAR_BORDER
].color
;
1432 wa
.background_pixel
=
1433 screens
[i
].c
[SWM_S_COLOR_BAR
].color
;
1434 XChangeWindowAttributes(display
, r
->bar_window
,
1435 CWBackPixel
| CWBorderPixel
, &wa
);
1441 bar_setup(struct swm_region
*r
)
1446 XFreeFont(display
, bar_fs
);
1450 for (i
= 0; bar_fonts
[i
] != NULL
; i
++) {
1451 bar_fs
= XLoadQueryFont(display
, bar_fonts
[i
]);
1457 if (bar_fonts
[i
] == NULL
)
1458 errx(1, "couldn't load font");
1460 errx(1, "couldn't create font structure");
1462 bar_height
= bar_fs
->ascent
+ bar_fs
->descent
+ 1 +
1463 2 * bar_border_width
;
1465 y
= bar_at_bottom
? (Y(r
) + HEIGHT(r
) - bar_height
) : Y(r
);
1467 r
->bar_window
= XCreateSimpleWindow(display
,
1468 r
->s
->root
, x
, y
, WIDTH(r
) - 2 * bar_border_width
,
1469 bar_height
- 2 * bar_border_width
,
1470 bar_border_width
, r
->s
->c
[SWM_S_COLOR_BAR_BORDER
].color
,
1471 r
->s
->c
[SWM_S_COLOR_BAR
].color
);
1472 bar_gc
= XCreateGC(display
, r
->bar_window
, 0, &bar_gcv
);
1473 XSetFont(display
, bar_gc
, bar_fs
->fid
);
1474 XSelectInput(display
, r
->bar_window
, VisibilityChangeMask
);
1476 XMapRaised(display
, r
->bar_window
);
1477 DNPRINTF(SWM_D_MISC
, "bar_setup: bar_window %lu\n", r
->bar_window
);
1479 if (signal(SIGALRM
, bar_signal
) == SIG_ERR
)
1480 err(1, "could not install bar_signal");
1485 drain_enter_notify(void)
1490 while (XCheckMaskEvent(display
, EnterWindowMask
, &cne
))
1493 DNPRINTF(SWM_D_MISC
, "drain_enter_notify: drained %d\n", i
);
1497 set_win_state(struct ws_win
*win
, long state
)
1499 long data
[] = {state
, None
};
1501 DNPRINTF(SWM_D_EVENT
, "set_win_state: window: %lu\n", win
->id
);
1506 XChangeProperty(display
, win
->id
, astate
, astate
, 32, PropModeReplace
,
1507 (unsigned char *)data
, 2);
1514 unsigned char *p
= NULL
;
1517 if (!get_property(w
, astate
, 2L, astate
, &n
, &p
))
1520 result
= *((long *)p
);
1526 version(struct swm_region
*r
, union arg
*args
)
1528 bar_version
= !bar_version
;
1530 snprintf(bar_vertext
, sizeof bar_vertext
, "Version: %s CVS: %s",
1531 SWM_VERSION
, cvstag
);
1533 strlcpy(bar_vertext
, "", sizeof bar_vertext
);
1538 client_msg(struct ws_win
*win
, Atom a
)
1540 XClientMessageEvent cm
;
1545 bzero(&cm
, sizeof cm
);
1546 cm
.type
= ClientMessage
;
1547 cm
.window
= win
->id
;
1548 cm
.message_type
= aprot
;
1551 cm
.data
.l
[1] = CurrentTime
;
1552 XSendEvent(display
, win
->id
, False
, 0L, (XEvent
*)&cm
);
1556 config_win(struct ws_win
*win
, XConfigureRequestEvent
*ev
)
1564 DNPRINTF(SWM_D_MISC
,
1565 "config_win: win %lu x %d y %d w %d h %d\n",
1566 win
->id
, win
->g
.x
, win
->g
.y
, win
->g
.w
, win
->g
.h
);
1568 ce
.type
= ConfigureNotify
;
1569 ce
.display
= display
;
1571 ce
.window
= win
->id
;
1574 ce
.width
= win
->g
.w
;
1575 ce
.height
= win
->g
.h
;
1576 ce
.border_width
= border_width
;
1578 ce
.override_redirect
= False
;
1580 DNPRINTF(SWM_D_MISC
,
1581 "config_win: ev win %lu x %d y %d w %d h %d\n",
1582 ev
->window
, ev
->x
, ev
->y
, ev
->width
, ev
->height
);
1583 ce
.type
= ConfigureNotify
;
1584 ce
.display
= ev
->display
;
1585 ce
.event
= ev
->window
;
1586 ce
.window
= ev
->window
;
1589 ce
.width
= ev
->width
;
1590 ce
.height
= ev
->height
;
1591 ce
.border_width
= ev
->border_width
;
1592 ce
.above
= ev
->above
;
1593 ce
.override_redirect
= False
;
1596 XSendEvent(display
, win
->id
, False
, StructureNotifyMask
, (XEvent
*)&ce
);
1600 count_win(struct workspace
*ws
, int count_transient
)
1605 TAILQ_FOREACH(win
, &ws
->winlist
, entry
) {
1606 if (count_transient
== 0 && win
->floating
)
1608 if (count_transient
== 0 && win
->transient
)
1614 DNPRINTF(SWM_D_MISC
, "count_win: %d\n", count
);
1620 quit(struct swm_region
*r
, union arg
*args
)
1622 DNPRINTF(SWM_D_MISC
, "quit\n");
1627 unmap_window(struct ws_win
*win
)
1632 /* don't unmap again */
1633 if (getstate(win
->id
) == IconicState
)
1636 set_win_state(win
, IconicState
);
1638 XUnmapWindow(display
, win
->id
);
1639 XSetWindowBorder(display
, win
->id
,
1640 win
->s
->c
[SWM_S_COLOR_UNFOCUS
].color
);
1649 for (i
= 0; i
< ScreenCount(display
); i
++)
1650 for (j
= 0; j
< SWM_WS_MAX
; j
++)
1651 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
)
1656 fake_keypress(struct ws_win
*win
, int keysym
, int modifiers
)
1663 event
.display
= display
; /* Ignored, but what the hell */
1664 event
.window
= win
->id
;
1665 event
.root
= win
->s
->root
;
1666 event
.subwindow
= None
;
1667 event
.time
= CurrentTime
;
1672 event
.same_screen
= True
;
1673 event
.keycode
= XKeysymToKeycode(display
, keysym
);
1674 event
.state
= modifiers
;
1676 event
.type
= KeyPress
;
1677 XSendEvent(event
.display
, event
.window
, True
,
1678 KeyPressMask
, (XEvent
*)&event
);
1680 event
.type
= KeyRelease
;
1681 XSendEvent(event
.display
, event
.window
, True
,
1682 KeyPressMask
, (XEvent
*)&event
);
1687 restart(struct swm_region
*r
, union arg
*args
)
1689 DNPRINTF(SWM_D_MISC
, "restart: %s\n", start_argv
[0]);
1691 /* disable alarm because the following code may not be interrupted */
1693 if (signal(SIGALRM
, SIG_IGN
) == SIG_ERR
)
1694 errx(1, "can't disable alarm");
1699 XCloseDisplay(display
);
1700 execvp(start_argv
[0], start_argv
);
1701 fprintf(stderr
, "execvp failed\n");
1707 root_to_region(Window root
)
1709 struct swm_region
*r
= NULL
;
1711 int i
, x
, y
, wx
, wy
;
1714 for (i
= 0; i
< ScreenCount(display
); i
++)
1715 if (screens
[i
].root
== root
)
1718 if (XQueryPointer(display
, screens
[i
].root
,
1719 &rr
, &cr
, &x
, &y
, &wx
, &wy
, &mask
) != False
) {
1720 /* choose a region based on pointer location */
1721 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
1722 if (x
>= X(r
) && x
<= X(r
) + WIDTH(r
) &&
1723 y
>= Y(r
) && y
<= Y(r
) + HEIGHT(r
))
1728 r
= TAILQ_FIRST(&screens
[i
].rl
);
1734 find_unmanaged_window(Window id
)
1739 for (i
= 0; i
< ScreenCount(display
); i
++)
1740 for (j
= 0; j
< SWM_WS_MAX
; j
++)
1741 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].unmanagedlist
,
1749 find_window(Window id
)
1752 Window wrr
, wpr
, *wcr
= NULL
;
1756 for (i
= 0; i
< ScreenCount(display
); i
++)
1757 for (j
= 0; j
< SWM_WS_MAX
; j
++)
1758 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
)
1762 /* if we were looking for the parent return that window instead */
1763 if (XQueryTree(display
, id
, &wrr
, &wpr
, &wcr
, &nc
) == 0)
1768 /* ignore not found and root */
1769 if (wpr
== 0 || wrr
== wpr
)
1772 /* look for parent */
1773 for (i
= 0; i
< ScreenCount(display
); i
++)
1774 for (j
= 0; j
< SWM_WS_MAX
; j
++)
1775 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
)
1783 spawn(int ws_idx
, union arg
*args
, int close_fd
)
1788 DNPRINTF(SWM_D_MISC
, "spawn: %s\n", args
->argv
[0]);
1791 close(ConnectionNumber(display
));
1793 setenv("LD_PRELOAD", SWM_LIB
, 1);
1795 if (asprintf(&ret
, "%d", ws_idx
) == -1) {
1799 setenv("_SWM_WS", ret
, 1);
1803 if (asprintf(&ret
, "%d", getpid()) == -1) {
1807 setenv("_SWM_PID", ret
, 1);
1811 if (setsid() == -1) {
1818 * close stdin and stdout to prevent interaction between apps
1819 * and the baraction script
1820 * leave stderr open to record errors
1822 if ((fd
= open(_PATH_DEVNULL
, O_RDWR
, 0)) == -1) {
1826 dup2(fd
, STDIN_FILENO
);
1827 dup2(fd
, STDOUT_FILENO
);
1832 execvp(args
->argv
[0], args
->argv
);
1839 spawnterm(struct swm_region
*r
, union arg
*args
)
1841 DNPRINTF(SWM_D_MISC
, "spawnterm\n");
1845 setenv("_SWM_XTERM_FONTADJ", "", 1);
1846 spawn(r
->ws
->idx
, args
, 1);
1851 kill_refs(struct ws_win
*win
)
1854 struct swm_region
*r
;
1855 struct workspace
*ws
;
1860 for (i
= 0; i
< ScreenCount(display
); i
++)
1861 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
1862 for (x
= 0; x
< SWM_WS_MAX
; x
++) {
1864 if (win
== ws
->focus
)
1866 if (win
== ws
->focus_prev
)
1867 ws
->focus_prev
= NULL
;
1872 validate_win(struct ws_win
*testwin
)
1875 struct workspace
*ws
;
1876 struct swm_region
*r
;
1877 int i
, x
, foundit
= 0;
1879 if (testwin
== NULL
)
1882 for (i
= 0, foundit
= 0; i
< ScreenCount(display
); i
++)
1883 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
1884 for (x
= 0; x
< SWM_WS_MAX
; x
++) {
1886 TAILQ_FOREACH(win
, &ws
->winlist
, entry
)
1894 validate_ws(struct workspace
*testws
)
1896 struct swm_region
*r
;
1897 struct workspace
*ws
;
1900 /* validate all ws */
1901 for (i
= 0, foundit
= 0; i
< ScreenCount(display
); i
++)
1902 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
1903 for (x
= 0; x
< SWM_WS_MAX
; x
++) {
1912 unfocus_win(struct ws_win
*win
)
1917 DNPRINTF(SWM_D_FOCUS
, "unfocus_win: id: %lu\n", WINID(win
));
1921 if (win
->ws
== NULL
)
1924 if (validate_ws(win
->ws
))
1925 return; /* XXX this gets hit with thunderbird, needs fixing */
1927 if (win
->ws
->r
== NULL
)
1930 if (validate_win(win
)) {
1935 if (win
->ws
->focus
== win
) {
1936 win
->ws
->focus
= NULL
;
1937 win
->ws
->focus_prev
= win
;
1940 if (validate_win(win
->ws
->focus
)) {
1941 kill_refs(win
->ws
->focus
);
1942 win
->ws
->focus
= NULL
;
1944 if (validate_win(win
->ws
->focus_prev
)) {
1945 kill_refs(win
->ws
->focus_prev
);
1946 win
->ws
->focus_prev
= NULL
;
1949 /* drain all previous unfocus events */
1950 while (XCheckTypedEvent(display
, FocusOut
, &cne
) == True
)
1953 grabbuttons(win
, 0);
1954 XSetWindowBorder(display
, win
->id
,
1955 win
->ws
->r
->s
->c
[SWM_S_COLOR_UNFOCUS
].color
);
1957 XChangeProperty(display
, win
->s
->root
,
1958 ewmh
[_NET_ACTIVE_WINDOW
].atom
, XA_WINDOW
, 32,
1959 PropModeReplace
, (unsigned char *)&none
,1);
1968 DNPRINTF(SWM_D_FOCUS
, "unfocus_all\n");
1970 for (i
= 0; i
< ScreenCount(display
); i
++)
1971 for (j
= 0; j
< SWM_WS_MAX
; j
++)
1972 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
)
1977 focus_win(struct ws_win
*win
)
1982 struct ws_win
*cfw
= NULL
;
1985 DNPRINTF(SWM_D_FOCUS
, "focus_win: id: %lu\n", win
? win
->id
: 0);
1989 if (win
->ws
== NULL
)
1992 if (validate_ws(win
->ws
))
1993 return; /* XXX this gets hit with thunderbird, needs fixing */
1995 if (validate_win(win
)) {
2000 if (validate_win(win
)) {
2005 XGetInputFocus(display
, &cur_focus
, &rr
);
2006 if ((cfw
= find_window(cur_focus
)) != NULL
)
2009 /* use larger hammer since the window was killed somehow */
2010 TAILQ_FOREACH(cfw
, &win
->ws
->winlist
, entry
)
2011 if (cfw
->ws
&& cfw
->ws
->r
&& cfw
->ws
->r
->s
)
2012 XSetWindowBorder(display
, cfw
->id
,
2013 cfw
->ws
->r
->s
->c
[SWM_S_COLOR_UNFOCUS
].color
);
2016 win
->ws
->focus
= win
;
2018 if (win
->ws
->r
!= NULL
) {
2019 /* drain all previous focus events */
2020 while (XCheckTypedEvent(display
, FocusIn
, &cne
) == True
)
2024 XSetInputFocus(display
, win
->id
,
2025 RevertToParent
, CurrentTime
);
2026 grabbuttons(win
, 1);
2027 XSetWindowBorder(display
, win
->id
,
2028 win
->ws
->r
->s
->c
[SWM_S_COLOR_FOCUS
].color
);
2029 if (win
->ws
->cur_layout
->flags
& SWM_L_MAPONFOCUS
||
2030 win
->ws
->always_raise
)
2031 XMapRaised(display
, win
->id
);
2033 XChangeProperty(display
, win
->s
->root
,
2034 ewmh
[_NET_ACTIVE_WINDOW
].atom
, XA_WINDOW
, 32,
2035 PropModeReplace
, (unsigned char *)&win
->id
,1);
2038 if (window_name_enabled
)
2043 switchws(struct swm_region
*r
, union arg
*args
)
2045 int wsid
= args
->id
, unmap_old
= 0;
2046 struct swm_region
*this_r
, *other_r
;
2048 struct workspace
*new_ws
, *old_ws
;
2055 old_ws
= this_r
->ws
;
2056 new_ws
= &this_r
->s
->ws
[wsid
];
2058 DNPRINTF(SWM_D_WS
, "switchws screen[%d]:%dx%d+%d+%d: "
2059 "%d -> %d\n", r
->s
->idx
, WIDTH(r
), HEIGHT(r
), X(r
), Y(r
),
2062 if (new_ws
== NULL
|| old_ws
== NULL
)
2064 if (new_ws
== old_ws
)
2067 other_r
= new_ws
->r
;
2068 if (other_r
== NULL
) {
2069 /* the other workspace is hidden, hide this one */
2073 /* the other ws is visible in another region, exchange them */
2074 other_r
->ws_prior
= new_ws
;
2075 other_r
->ws
= old_ws
;
2076 old_ws
->r
= other_r
;
2078 this_r
->ws_prior
= old_ws
;
2079 this_r
->ws
= new_ws
;
2082 /* this is needed so that we can click on a window after a restart */
2086 a
.id
= SWM_ARG_ID_FOCUSCUR
;
2087 focus(new_ws
->r
, &a
);
2091 /* unmap old windows */
2093 TAILQ_FOREACH(win
, &old_ws
->winlist
, entry
)
2096 if (focus_mode
== SWM_FOCUS_DEFAULT
)
2097 drain_enter_notify();
2101 cyclews(struct swm_region
*r
, union arg
*args
)
2104 struct swm_screen
*s
= r
->s
;
2106 DNPRINTF(SWM_D_WS
, "cyclews id %d "
2107 "in screen[%d]:%dx%d+%d+%d ws %d\n", args
->id
,
2108 r
->s
->idx
, WIDTH(r
), HEIGHT(r
), X(r
), Y(r
), r
->ws
->idx
);
2113 case SWM_ARG_ID_CYCLEWS_UP
:
2114 if (a
.id
< SWM_WS_MAX
- 1)
2119 case SWM_ARG_ID_CYCLEWS_DOWN
:
2123 a
.id
= SWM_WS_MAX
- 1;
2129 if (cycle_empty
== 0 && TAILQ_EMPTY(&s
->ws
[a
.id
].winlist
))
2131 if (cycle_visible
== 0 && s
->ws
[a
.id
].r
!= NULL
)
2135 } while (a
.id
!= r
->ws
->idx
);
2139 priorws(struct swm_region
*r
, union arg
*args
)
2143 DNPRINTF(SWM_D_WS
, "priorws id %d "
2144 "in screen[%d]:%dx%d+%d+%d ws %d\n", args
->id
,
2145 r
->s
->idx
, WIDTH(r
), HEIGHT(r
), X(r
), Y(r
), r
->ws
->idx
);
2147 if (r
->ws_prior
== NULL
)
2150 a
.id
= r
->ws_prior
->idx
;
2155 cyclescr(struct swm_region
*r
, union arg
*args
)
2157 struct swm_region
*rr
= NULL
;
2161 /* do nothing if we don't have more than one screen */
2162 if (!(ScreenCount(display
) > 1 || outputs
> 1))
2167 case SWM_ARG_ID_CYCLESC_UP
:
2168 rr
= TAILQ_NEXT(r
, entry
);
2170 rr
= TAILQ_FIRST(&screens
[i
].rl
);
2172 case SWM_ARG_ID_CYCLESC_DOWN
:
2173 rr
= TAILQ_PREV(r
, swm_region_list
, entry
);
2175 rr
= TAILQ_LAST(&screens
[i
].rl
, swm_region_list
);
2183 /* move mouse to region */
2185 y
= rr
->g
.y
+ 1 + (bar_enabled
? bar_height
: 0);
2186 XWarpPointer(display
, None
, rr
->s
[i
].root
, 0, 0, 0, 0, x
, y
);
2188 a
.id
= SWM_ARG_ID_FOCUSCUR
;
2191 if (rr
->ws
->focus
) {
2192 /* move to focus window */
2193 x
= rr
->ws
->focus
->g
.x
+ 1;
2194 y
= rr
->ws
->focus
->g
.y
+ 1;
2195 XWarpPointer(display
, None
, rr
->s
[i
].root
, 0, 0, 0, 0, x
, y
);
2200 sort_windows(struct ws_win_list
*wl
)
2202 struct ws_win
*win
, *parent
, *nxt
;
2207 for (win
= TAILQ_FIRST(wl
); win
!= TAILQ_END(wl
); win
= nxt
) {
2208 nxt
= TAILQ_NEXT(win
, entry
);
2209 if (win
->transient
) {
2210 parent
= find_window(win
->transient
);
2211 if (parent
== NULL
) {
2212 fprintf(stderr
, "not possible bug\n");
2215 TAILQ_REMOVE(wl
, win
, entry
);
2216 TAILQ_INSERT_AFTER(wl
, parent
, win
, entry
);
2223 swapwin(struct swm_region
*r
, union arg
*args
)
2225 struct ws_win
*target
, *source
;
2226 struct ws_win
*cur_focus
;
2227 struct ws_win_list
*wl
;
2230 DNPRINTF(SWM_D_WS
, "swapwin id %d "
2231 "in screen %d region %dx%d+%d+%d ws %d\n", args
->id
,
2232 r
->s
->idx
, WIDTH(r
), HEIGHT(r
), X(r
), Y(r
), r
->ws
->idx
);
2234 cur_focus
= r
->ws
->focus
;
2235 if (cur_focus
== NULL
)
2239 wl
= &source
->ws
->winlist
;
2242 case SWM_ARG_ID_SWAPPREV
:
2243 if (source
->transient
)
2244 source
= find_window(source
->transient
);
2245 target
= TAILQ_PREV(source
, ws_win_list
, entry
);
2246 if (target
&& target
->transient
)
2247 target
= find_window(target
->transient
);
2248 TAILQ_REMOVE(wl
, source
, entry
);
2250 TAILQ_INSERT_TAIL(wl
, source
, entry
);
2252 TAILQ_INSERT_BEFORE(target
, source
, entry
);
2254 case SWM_ARG_ID_SWAPNEXT
:
2255 target
= TAILQ_NEXT(source
, entry
);
2256 /* move the parent and let the sort handle the move */
2257 if (source
->transient
)
2258 source
= find_window(source
->transient
);
2259 TAILQ_REMOVE(wl
, source
, entry
);
2261 TAILQ_INSERT_HEAD(wl
, source
, entry
);
2263 TAILQ_INSERT_AFTER(wl
, target
, source
, entry
);
2265 case SWM_ARG_ID_SWAPMAIN
:
2266 target
= TAILQ_FIRST(wl
);
2267 if (target
== source
) {
2268 if (source
->ws
->focus_prev
!= NULL
&&
2269 source
->ws
->focus_prev
!= target
)
2271 source
= source
->ws
->focus_prev
;
2275 if (target
== NULL
|| source
== NULL
)
2277 source
->ws
->focus_prev
= target
;
2278 TAILQ_REMOVE(wl
, target
, entry
);
2279 TAILQ_INSERT_BEFORE(source
, target
, entry
);
2280 TAILQ_REMOVE(wl
, source
, entry
);
2281 TAILQ_INSERT_HEAD(wl
, source
, entry
);
2283 case SWM_ARG_ID_MOVELAST
:
2284 TAILQ_REMOVE(wl
, source
, entry
);
2285 TAILQ_INSERT_TAIL(wl
, source
, entry
);
2288 DNPRINTF(SWM_D_MOVE
, "invalid id: %d\n", args
->id
);
2298 focus_prev(struct ws_win
*win
)
2300 struct ws_win
*winfocus
= NULL
, *winlostfocus
= NULL
;
2301 struct ws_win
*cur_focus
= NULL
;
2302 struct ws_win_list
*wl
= NULL
;
2303 struct workspace
*ws
= NULL
;
2305 DNPRINTF(SWM_D_FOCUS
, "focus_prev: id %lu\n", WINID(win
));
2307 if (!(win
&& win
->ws
))
2312 cur_focus
= ws
->focus
;
2313 winlostfocus
= cur_focus
;
2315 /* pickle, just focus on whatever */
2316 if (cur_focus
== NULL
) {
2317 /* use prev_focus if valid */
2318 if (ws
->focus_prev
&& ws
->focus_prev
!= cur_focus
&&
2319 find_window(WINID(ws
->focus_prev
)))
2320 winfocus
= ws
->focus_prev
;
2321 if (winfocus
== NULL
)
2322 winfocus
= TAILQ_FIRST(wl
);
2326 /* if transient focus on parent */
2327 if (cur_focus
->transient
) {
2328 winfocus
= find_window(cur_focus
->transient
);
2332 /* if in max_stack try harder */
2333 if ((win
->quirks
& SWM_Q_FOCUSPREV
) ||
2334 (ws
->cur_layout
->flags
& SWM_L_FOCUSPREV
)) {
2335 if (cur_focus
!= ws
->focus_prev
)
2336 winfocus
= ws
->focus_prev
;
2337 else if (cur_focus
!= ws
->focus
)
2338 winfocus
= ws
->focus
;
2340 winfocus
= TAILQ_PREV(win
, ws_win_list
, entry
);
2345 if (cur_focus
== win
)
2346 winfocus
= TAILQ_PREV(win
, ws_win_list
, entry
);
2347 if (winfocus
== NULL
)
2348 winfocus
= TAILQ_LAST(wl
, ws_win_list
);
2349 if (winfocus
== NULL
|| winfocus
== win
)
2350 winfocus
= TAILQ_NEXT(cur_focus
, entry
);
2352 if (winfocus
== winlostfocus
|| winfocus
== NULL
)
2355 focus_magic(winfocus
);
2359 focus(struct swm_region
*r
, union arg
*args
)
2361 struct ws_win
*winfocus
= NULL
, *winlostfocus
= NULL
, *head
;
2362 struct ws_win
*cur_focus
= NULL
;
2363 struct ws_win_list
*wl
= NULL
;
2364 struct workspace
*ws
= NULL
;
2369 DNPRINTF(SWM_D_FOCUS
, "focus: id %d\n", args
->id
);
2371 /* treat FOCUS_CUR special */
2372 if (args
->id
== SWM_ARG_ID_FOCUSCUR
) {
2373 if (r
->ws
->focus
&& r
->ws
->focus
->iconic
== 0)
2374 winfocus
= r
->ws
->focus
;
2375 else if (r
->ws
->focus_prev
&& r
->ws
->focus_prev
->iconic
== 0)
2376 winfocus
= r
->ws
->focus_prev
;
2378 TAILQ_FOREACH(winfocus
, &r
->ws
->winlist
, entry
)
2379 if (winfocus
->iconic
== 0)
2382 focus_magic(winfocus
);
2386 if ((cur_focus
= r
->ws
->focus
) == NULL
)
2391 winlostfocus
= cur_focus
;
2394 case SWM_ARG_ID_FOCUSPREV
:
2395 head
= TAILQ_PREV(cur_focus
, ws_win_list
, entry
);
2397 head
= TAILQ_LAST(wl
, ws_win_list
);
2399 if (WINID(winfocus
) == cur_focus
->transient
) {
2400 head
= TAILQ_PREV(winfocus
, ws_win_list
, entry
);
2402 head
= TAILQ_LAST(wl
, ws_win_list
);
2407 if (winfocus
&& winfocus
->iconic
) {
2408 TAILQ_FOREACH_REVERSE(winfocus
, wl
, ws_win_list
, entry
)
2409 if (winfocus
->iconic
== 0)
2414 case SWM_ARG_ID_FOCUSNEXT
:
2415 head
= TAILQ_NEXT(cur_focus
, entry
);
2417 head
= TAILQ_FIRST(wl
);
2421 if (winfocus
&& winfocus
->iconic
) {
2422 TAILQ_FOREACH(winfocus
, wl
, entry
)
2423 if (winfocus
->iconic
== 0)
2428 case SWM_ARG_ID_FOCUSMAIN
:
2429 winfocus
= TAILQ_FIRST(wl
);
2430 if (winfocus
== cur_focus
)
2431 winfocus
= cur_focus
->ws
->focus_prev
;
2437 if (winfocus
== winlostfocus
|| winfocus
== NULL
)
2440 focus_magic(winfocus
);
2444 cycle_layout(struct swm_region
*r
, union arg
*args
)
2446 struct workspace
*ws
= r
->ws
;
2447 struct ws_win
*winfocus
;
2450 DNPRINTF(SWM_D_EVENT
, "cycle_layout: workspace: %d\n", ws
->idx
);
2452 winfocus
= ws
->focus
;
2455 if (ws
->cur_layout
->l_stack
== NULL
)
2456 ws
->cur_layout
= &layouts
[0];
2459 if (focus_mode
== SWM_FOCUS_DEFAULT
)
2460 drain_enter_notify();
2461 a
.id
= SWM_ARG_ID_FOCUSCUR
;
2467 stack_config(struct swm_region
*r
, union arg
*args
)
2469 struct workspace
*ws
= r
->ws
;
2471 DNPRINTF(SWM_D_STACK
, "stack_config for workspace %d (id %d\n",
2474 if (ws
->cur_layout
->l_config
!= NULL
)
2475 ws
->cur_layout
->l_config(ws
, args
->id
);
2477 if (args
->id
!= SWM_ARG_ID_STACKINIT
)
2484 struct swm_geometry g
;
2485 struct swm_region
*r
;
2488 DNPRINTF(SWM_D_STACK
, "stack\n");
2490 for (i
= 0; i
< ScreenCount(display
); i
++) {
2492 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
) {
2493 DNPRINTF(SWM_D_STACK
, "stacking workspace %d "
2494 "(screen %d, region %d)\n", r
->ws
->idx
, i
, j
++);
2496 /* start with screen geometry, adjust for bar */
2498 g
.w
-= 2 * border_width
;
2499 g
.h
-= 2 * border_width
;
2505 r
->ws
->cur_layout
->l_stack(r
->ws
, &g
);
2506 r
->ws
->cur_layout
->l_string(r
->ws
);
2507 /* save r so we can track region changes */
2514 if (focus_mode
== SWM_FOCUS_DEFAULT
)
2515 drain_enter_notify();
2519 store_float_geom(struct ws_win
*win
, struct swm_region
*r
)
2521 /* retain window geom and region geom */
2522 win
->g_float
.x
= win
->g
.x
;
2523 win
->g_float
.y
= win
->g
.y
;
2524 win
->g_float
.w
= win
->g
.w
;
2525 win
->g_float
.h
= win
->g
.h
;
2526 win
->rg_float
.x
= r
->g
.x
;
2527 win
->rg_float
.y
= r
->g
.y
;
2528 win
->rg_float
.w
= r
->g
.w
;
2529 win
->rg_float
.h
= r
->g
.h
;
2530 win
->g_floatvalid
= 1;
2534 stack_floater(struct ws_win
*win
, struct swm_region
*r
)
2542 bzero(&wc
, sizeof wc
);
2543 mask
= CWX
| CWY
| CWBorderWidth
| CWWidth
| CWHeight
;
2546 * to allow windows to change their size (e.g. mplayer fs) only retrieve
2547 * geom on ws switches or return from max mode
2550 if (win
->floatmaxed
|| (r
!= r
->ws
->old_r
&& win
->g_floatvalid
2551 && !(win
->ewmh_flags
& EWMH_F_FULLSCREEN
))) {
2553 * use stored g and rg to set relative position and size
2554 * as in old region or before max stack mode
2556 win
->g
.x
= win
->g_float
.x
- win
->rg_float
.x
+ r
->g
.x
;
2557 win
->g
.y
= win
->g_float
.y
- win
->rg_float
.y
+ r
->g
.y
;
2558 win
->g
.w
= win
->g_float
.w
;
2559 win
->g
.h
= win
->g_float
.h
;
2560 win
->g_floatvalid
= 0;
2563 win
->floatmaxed
= 0;
2565 if ((win
->quirks
& SWM_Q_FULLSCREEN
) && (win
->g
.w
>= WIDTH(r
)) &&
2566 (win
->g
.h
>= HEIGHT(r
)))
2567 wc
.border_width
= 0;
2569 wc
.border_width
= border_width
;
2570 if (win
->transient
&& (win
->quirks
& SWM_Q_TRANSSZ
)) {
2571 win
->g
.w
= (double)WIDTH(r
) * dialog_ratio
;
2572 win
->g
.h
= (double)HEIGHT(r
) * dialog_ratio
;
2577 * floaters and transients are auto-centred unless moved
2580 win
->g
.x
= r
->g
.x
+ (WIDTH(r
) - win
->g
.w
) /
2581 2 - wc
.border_width
;
2582 win
->g
.y
= r
->g
.y
+ (HEIGHT(r
) - win
->g
.h
) /
2583 2 - wc
.border_width
;
2586 /* win can be outside r if new r smaller than old r */
2587 /* Ensure top left corner inside r (move probs otherwise) */
2588 if (win
->g
.x
< r
->g
.x
- wc
.border_width
)
2589 win
->g
.x
= r
->g
.x
- wc
.border_width
;
2590 if (win
->g
.x
> r
->g
.x
+ r
->g
.w
- 1)
2591 win
->g
.x
= (win
->g
.w
> r
->g
.w
) ? r
->g
.x
:
2592 (r
->g
.x
+ r
->g
.w
- win
->g
.w
- 2 * wc
.border_width
);
2593 if (win
->g
.y
< r
->g
.y
- wc
.border_width
)
2594 win
->g
.y
= r
->g
.y
- wc
.border_width
;
2595 if (win
->g
.y
> r
->g
.y
+ r
->g
.h
- 1)
2596 win
->g
.y
= (win
->g
.h
> r
->g
.h
) ? r
->g
.y
:
2597 (r
->g
.y
+ r
->g
.h
- win
->g
.h
- 2 * wc
.border_width
);
2601 wc
.width
= win
->g
.w
;
2602 wc
.height
= win
->g
.h
;
2605 * Retain floater and transient geometry for correct positioning
2606 * when ws changes region
2608 if (!(win
->ewmh_flags
& EWMH_F_FULLSCREEN
))
2609 store_float_geom(win
, r
);
2611 DNPRINTF(SWM_D_MISC
, "stack_floater: win %lu x %d y %d w %d h %d\n",
2612 win
->id
, wc
.x
, wc
.y
, wc
.width
, wc
.height
);
2614 XConfigureWindow(display
, win
->id
, mask
, &wc
);
2618 * Send keystrokes to terminal to decrease/increase the font size as the
2619 * window size changes.
2622 adjust_font(struct ws_win
*win
)
2624 if (!(win
->quirks
& SWM_Q_XTERM_FONTADJ
) ||
2625 win
->floating
|| win
->transient
)
2628 if (win
->sh
.width_inc
&& win
->last_inc
!= win
->sh
.width_inc
&&
2629 win
->g
.w
/ win
->sh
.width_inc
< term_width
&&
2630 win
->font_steps
< SWM_MAX_FONT_STEPS
) {
2631 win
->font_size_boundary
[win
->font_steps
] =
2632 (win
->sh
.width_inc
* term_width
) + win
->sh
.base_width
;
2635 win
->last_inc
= win
->sh
.width_inc
;
2636 fake_keypress(win
, XK_KP_Subtract
, ShiftMask
);
2637 } else if (win
->font_steps
&& win
->last_inc
!= win
->sh
.width_inc
&&
2638 win
->g
.w
> win
->font_size_boundary
[win
->font_steps
- 1]) {
2641 win
->last_inc
= win
->sh
.width_inc
;
2642 fake_keypress(win
, XK_KP_Add
, ShiftMask
);
2646 #define SWAPXY(g) do { \
2648 tmp = (g)->y; (g)->y = (g)->x; (g)->x = tmp; \
2649 tmp = (g)->h; (g)->h = (g)->w; (g)->w = tmp; \
2652 stack_master(struct workspace
*ws
, struct swm_geometry
*g
, int rot
, int flip
)
2655 XWindowAttributes wa
;
2656 struct swm_geometry win_g
, r_g
= *g
;
2657 struct ws_win
*win
, *fs_win
= 0;
2658 int i
, j
, s
, stacks
;
2659 int w_inc
= 1, h_inc
, w_base
= 1, h_base
;
2660 int hrh
, extra
= 0, h_slice
, last_h
= 0;
2661 int split
, colno
, winno
, mwin
, msize
, mscale
;
2662 int remain
, missing
, v_slice
, reconfigure
;
2665 DNPRINTF(SWM_D_STACK
, "stack_master: workspace: %d\n rot=%s flip=%s",
2666 ws
->idx
, rot
? "yes" : "no", flip
? "yes" : "no");
2668 winno
= count_win(ws
, 0);
2669 if (winno
== 0 && count_win(ws
, 1) == 0)
2672 TAILQ_FOREACH(win
, &ws
->winlist
, entry
)
2673 if (win
->transient
== 0 && win
->floating
== 0
2674 && win
->iconic
== 0)
2681 w_inc
= win
->sh
.width_inc
;
2682 w_base
= win
->sh
.base_width
;
2683 mwin
= ws
->l_state
.horizontal_mwin
;
2684 mscale
= ws
->l_state
.horizontal_msize
;
2685 stacks
= ws
->l_state
.horizontal_stacks
;
2688 w_inc
= win
->sh
.height_inc
;
2689 w_base
= win
->sh
.base_height
;
2690 mwin
= ws
->l_state
.vertical_mwin
;
2691 mscale
= ws
->l_state
.vertical_msize
;
2692 stacks
= ws
->l_state
.vertical_stacks
;
2696 if (stacks
> winno
- mwin
)
2697 stacks
= winno
- mwin
;
2701 h_slice
= r_g
.h
/ SWM_H_SLICE
;
2702 if (mwin
&& winno
> mwin
) {
2703 v_slice
= r_g
.w
/ SWM_V_SLICE
;
2707 win_g
.w
= v_slice
* mscale
;
2709 if (w_inc
> 1 && w_inc
< v_slice
) {
2710 /* adjust for window's requested size increment */
2711 remain
= (win_g
.w
- w_base
) % w_inc
;
2712 missing
= w_inc
- remain
;
2719 win_g
.x
+= r_g
.w
- msize
;
2722 colno
= split
= winno
/ stacks
;
2723 win_g
.w
= ((r_g
.w
- (stacks
* 2 * border_width
) +
2724 2 * border_width
) / stacks
);
2726 hrh
= r_g
.h
/ colno
;
2727 extra
= r_g
.h
- (colno
* hrh
);
2728 win_g
.h
= hrh
- 2 * border_width
;
2730 /* stack all the tiled windows */
2731 i
= j
= 0, s
= stacks
;
2732 TAILQ_FOREACH(win
, &ws
->winlist
, entry
) {
2733 if (win
->transient
!= 0 || win
->floating
!= 0)
2735 if (win
->iconic
!= 0)
2738 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
) {
2743 if (split
&& i
== split
) {
2744 colno
= (winno
- mwin
) / stacks
;
2745 if (s
<= (winno
- mwin
) % stacks
)
2747 split
= split
+ colno
;
2748 hrh
= (r_g
.h
/ colno
);
2749 extra
= r_g
.h
- (colno
* hrh
);
2753 win_g
.x
+= win_g
.w
+ 2 * border_width
;
2754 win_g
.w
= (r_g
.w
- msize
-
2755 (stacks
* 2 * border_width
)) / stacks
;
2757 win_g
.w
+= (r_g
.w
- msize
-
2758 (stacks
* 2 * border_width
)) % stacks
;
2762 win_g
.h
= hrh
- 2 * border_width
;
2764 h_inc
= win
->sh
.width_inc
;
2765 h_base
= win
->sh
.base_width
;
2767 h_inc
= win
->sh
.height_inc
;
2768 h_base
= win
->sh
.base_height
;
2770 if (j
== colno
- 1) {
2771 win_g
.h
= hrh
+ extra
;
2772 } else if (h_inc
> 1 && h_inc
< h_slice
) {
2773 /* adjust for window's requested size increment */
2774 remain
= (win_g
.h
- h_base
) % h_inc
;
2775 missing
= h_inc
- remain
;
2777 if (missing
<= extra
|| j
== 0) {
2789 win_g
.y
+= last_h
+ 2 * border_width
;
2791 bzero(&wc
, sizeof wc
);
2792 if (disable_border
&& bar_enabled
== 0 && winno
== 1){
2793 wc
.border_width
= 0;
2794 win_g
.w
+= 2 * border_width
;
2795 win_g
.h
+= 2 * border_width
;
2797 wc
.border_width
= border_width
;
2800 if (win
->g
.x
!= win_g
.y
|| win
->g
.y
!= win_g
.x
||
2801 win
->g
.w
!= win_g
.h
|| win
->g
.h
!= win_g
.w
) {
2803 win
->g
.x
= wc
.x
= win_g
.y
;
2804 win
->g
.y
= wc
.y
= win_g
.x
;
2805 win
->g
.w
= wc
.width
= win_g
.h
;
2806 win
->g
.h
= wc
.height
= win_g
.w
;
2809 if (win
->g
.x
!= win_g
.x
|| win
->g
.y
!= win_g
.y
||
2810 win
->g
.w
!= win_g
.w
|| win
->g
.h
!= win_g
.h
) {
2812 win
->g
.x
= wc
.x
= win_g
.x
;
2813 win
->g
.y
= wc
.y
= win_g
.y
;
2814 win
->g
.w
= wc
.width
= win_g
.w
;
2815 win
->g
.h
= wc
.height
= win_g
.h
;
2820 mask
= CWX
| CWY
| CWWidth
| CWHeight
| CWBorderWidth
;
2821 XConfigureWindow(display
, win
->id
, mask
, &wc
);
2824 if (XGetWindowAttributes(display
, win
->id
, &wa
))
2825 if (wa
.map_state
== IsUnmapped
)
2826 XMapRaised(display
, win
->id
);
2834 /* now, stack all the floaters and transients */
2835 TAILQ_FOREACH(win
, &ws
->winlist
, entry
) {
2836 if (win
->transient
== 0 && win
->floating
== 0)
2838 if (win
->iconic
== 1)
2840 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
) {
2845 stack_floater(win
, ws
->r
);
2846 XMapRaised(display
, win
->id
);
2850 stack_floater(fs_win
, ws
->r
);
2851 XMapRaised(display
, fs_win
->id
);
2856 vertical_config(struct workspace
*ws
, int id
)
2858 DNPRINTF(SWM_D_STACK
, "vertical_resize: workspace: %d\n", ws
->idx
);
2861 case SWM_ARG_ID_STACKRESET
:
2862 case SWM_ARG_ID_STACKINIT
:
2863 ws
->l_state
.vertical_msize
= SWM_V_SLICE
/ 2;
2864 ws
->l_state
.vertical_mwin
= 1;
2865 ws
->l_state
.vertical_stacks
= 1;
2867 case SWM_ARG_ID_MASTERSHRINK
:
2868 if (ws
->l_state
.vertical_msize
> 1)
2869 ws
->l_state
.vertical_msize
--;
2871 case SWM_ARG_ID_MASTERGROW
:
2872 if (ws
->l_state
.vertical_msize
< SWM_V_SLICE
- 1)
2873 ws
->l_state
.vertical_msize
++;
2875 case SWM_ARG_ID_MASTERADD
:
2876 ws
->l_state
.vertical_mwin
++;
2878 case SWM_ARG_ID_MASTERDEL
:
2879 if (ws
->l_state
.vertical_mwin
> 0)
2880 ws
->l_state
.vertical_mwin
--;
2882 case SWM_ARG_ID_STACKINC
:
2883 ws
->l_state
.vertical_stacks
++;
2885 case SWM_ARG_ID_STACKDEC
:
2886 if (ws
->l_state
.vertical_stacks
> 1)
2887 ws
->l_state
.vertical_stacks
--;
2895 vertical_stack(struct workspace
*ws
, struct swm_geometry
*g
)
2897 DNPRINTF(SWM_D_STACK
, "vertical_stack: workspace: %d\n", ws
->idx
);
2899 stack_master(ws
, g
, 0, 0);
2903 horizontal_config(struct workspace
*ws
, int id
)
2905 DNPRINTF(SWM_D_STACK
, "horizontal_config: workspace: %d\n", ws
->idx
);
2908 case SWM_ARG_ID_STACKRESET
:
2909 case SWM_ARG_ID_STACKINIT
:
2910 ws
->l_state
.horizontal_mwin
= 1;
2911 ws
->l_state
.horizontal_msize
= SWM_H_SLICE
/ 2;
2912 ws
->l_state
.horizontal_stacks
= 1;
2914 case SWM_ARG_ID_MASTERSHRINK
:
2915 if (ws
->l_state
.horizontal_msize
> 1)
2916 ws
->l_state
.horizontal_msize
--;
2918 case SWM_ARG_ID_MASTERGROW
:
2919 if (ws
->l_state
.horizontal_msize
< SWM_H_SLICE
- 1)
2920 ws
->l_state
.horizontal_msize
++;
2922 case SWM_ARG_ID_MASTERADD
:
2923 ws
->l_state
.horizontal_mwin
++;
2925 case SWM_ARG_ID_MASTERDEL
:
2926 if (ws
->l_state
.horizontal_mwin
> 0)
2927 ws
->l_state
.horizontal_mwin
--;
2929 case SWM_ARG_ID_STACKINC
:
2930 ws
->l_state
.horizontal_stacks
++;
2932 case SWM_ARG_ID_STACKDEC
:
2933 if (ws
->l_state
.horizontal_stacks
> 1)
2934 ws
->l_state
.horizontal_stacks
--;
2942 horizontal_stack(struct workspace
*ws
, struct swm_geometry
*g
)
2944 DNPRINTF(SWM_D_STACK
, "horizontal_stack: workspace: %d\n", ws
->idx
);
2946 stack_master(ws
, g
, 1, 0);
2949 /* fullscreen view */
2951 max_stack(struct workspace
*ws
, struct swm_geometry
*g
)
2954 struct swm_geometry gg
= *g
;
2955 struct ws_win
*win
, *wintrans
= NULL
, *parent
= NULL
;
2959 DNPRINTF(SWM_D_STACK
, "max_stack: workspace: %d\n", ws
->idx
);
2964 winno
= count_win(ws
, 0);
2965 if (winno
== 0 && count_win(ws
, 1) == 0)
2968 TAILQ_FOREACH(win
, &ws
->winlist
, entry
) {
2969 if (win
->transient
) {
2971 parent
= find_window(win
->transient
);
2975 if (win
->floating
&& win
->floatmaxed
== 0 ) {
2977 * retain geometry for retrieval on exit from
2980 store_float_geom(win
, ws
->r
);
2981 win
->floatmaxed
= 1;
2984 /* only reconfigure if necessary */
2985 if (win
->g
.x
!= gg
.x
|| win
->g
.y
!= gg
.y
|| win
->g
.w
!= gg
.w
||
2987 bzero(&wc
, sizeof wc
);
2988 win
->g
.x
= wc
.x
= gg
.x
;
2989 win
->g
.y
= wc
.y
= gg
.y
;
2991 wc
.border_width
= border_width
;
2992 win
->g
.w
= wc
.width
= gg
.w
;
2993 win
->g
.h
= wc
.height
= gg
.h
;
2995 wc
.border_width
= 0;
2996 win
->g
.w
= wc
.width
= gg
.w
+ 2 * border_width
;
2997 win
->g
.h
= wc
.height
= gg
.h
+ 2 * border_width
;
2999 mask
= CWX
| CWY
| CWWidth
| CWHeight
| CWBorderWidth
;
3000 XConfigureWindow(display
, win
->id
, mask
, &wc
);
3002 /* unmap only if we don't have multi screen */
3003 if (win
!= ws
->focus
)
3004 if (!(ScreenCount(display
) > 1 || outputs
> 1))
3008 /* put the last transient on top */
3011 XMapRaised(display
, parent
->id
);
3012 stack_floater(wintrans
, ws
->r
);
3013 focus_magic(wintrans
);
3018 send_to_ws(struct swm_region
*r
, union arg
*args
)
3020 int wsid
= args
->id
;
3021 struct ws_win
*win
= NULL
, *parent
;
3022 struct workspace
*ws
, *nws
;
3023 Atom ws_idx_atom
= 0;
3024 unsigned char ws_idx_str
[SWM_PROPLEN
];
3033 if (win
->ws
->idx
== wsid
)
3036 DNPRINTF(SWM_D_MOVE
, "send_to_ws: win: %lu\n", win
->id
);
3039 nws
= &win
->s
->ws
[wsid
];
3041 a
.id
= SWM_ARG_ID_FOCUSPREV
;
3043 if (win
->transient
) {
3044 parent
= find_window(win
->transient
);
3046 unmap_window(parent
);
3047 TAILQ_REMOVE(&ws
->winlist
, parent
, entry
);
3048 TAILQ_INSERT_TAIL(&nws
->winlist
, parent
, entry
);
3053 TAILQ_REMOVE(&ws
->winlist
, win
, entry
);
3054 TAILQ_INSERT_TAIL(&nws
->winlist
, win
, entry
);
3057 /* Try to update the window's workspace property */
3058 ws_idx_atom
= XInternAtom(display
, "_SWM_WS", False
);
3060 snprintf((char *)ws_idx_str
, SWM_PROPLEN
, "%d", nws
->idx
) <
3062 DNPRINTF(SWM_D_PROP
, "setting property _SWM_WS to %s\n",
3064 XChangeProperty(display
, win
->id
, ws_idx_atom
, XA_STRING
, 8,
3065 PropModeReplace
, ws_idx_str
, SWM_PROPLEN
);
3072 pressbutton(struct swm_region
*r
, union arg
*args
)
3074 XTestFakeButtonEvent(display
, args
->id
, True
, CurrentTime
);
3075 XTestFakeButtonEvent(display
, args
->id
, False
, CurrentTime
);
3079 raise_toggle(struct swm_region
*r
, union arg
*args
)
3081 if (r
&& r
->ws
== NULL
)
3084 r
->ws
->always_raise
= !r
->ws
->always_raise
;
3086 /* bring floaters back to top */
3087 if (r
->ws
->always_raise
== 0)
3092 iconify(struct swm_region
*r
, union arg
*args
)
3096 if (r
->ws
->focus
== NULL
)
3098 unmap_window(r
->ws
->focus
);
3099 update_iconic(r
->ws
->focus
, 1);
3101 if (focus_mode
== SWM_FOCUS_DEFAULT
)
3102 drain_enter_notify();
3103 r
->ws
->focus
= NULL
;
3104 a
.id
= SWM_ARG_ID_FOCUSCUR
;
3109 get_win_name(Display
*dpy
, Window win
, Atom wname
, Atom stype
,
3110 unsigned long *slen
)
3113 unsigned long nitems
, nbytes
, nextra
;
3114 unsigned char *prop
= NULL
;
3117 status
= XGetWindowProperty(dpy
, win
, wname
, 0L, 0L, False
, stype
,
3118 &rettype
, &retfmt
, &nitems
, &nbytes
, &prop
);
3119 if (status
!= Success
)
3123 status
= XGetWindowProperty(dpy
, win
, wname
, 0L, nbytes
, False
,
3124 stype
, &rettype
, &retfmt
, &nitems
, &nextra
, &prop
);
3125 if (status
!= Success
) {
3129 if (rettype
!= stype
) {
3138 uniconify(struct swm_region
*r
, union arg
*args
)
3142 unsigned char *name
;
3146 DNPRINTF(SWM_D_MISC
, "uniconify\n");
3148 if (r
&& r
->ws
== NULL
)
3151 /* make sure we have anything to uniconify */
3152 TAILQ_FOREACH(win
, &r
->ws
->winlist
, entry
) {
3153 if (win
->ws
== NULL
)
3154 continue; /* should never happen */
3155 if (win
->iconic
== 0)
3164 spawn_select(r
, args
, "uniconify", &searchpid
);
3166 if ((lfile
= fdopen(select_list_pipe
[1], "w")) == NULL
)
3169 TAILQ_FOREACH(win
, &r
->ws
->winlist
, entry
) {
3170 if (win
->ws
== NULL
)
3171 continue; /* should never happen */
3172 if (win
->iconic
== 0)
3175 name
= get_win_name(display
, win
->id
, a_wmname
, a_string
,
3179 fprintf(lfile
, "%s.%lu\n", name
, win
->id
);
3186 #define MAX_RESP_LEN 1024
3189 search_do_resp(void)
3193 unsigned char *name
;
3197 DNPRINTF(SWM_D_MISC
, "search_do_resp:\n");
3202 if ((resp
= calloc(1, MAX_RESP_LEN
+ 1)) == NULL
) {
3203 fprintf(stderr
, "search: calloc\n");
3207 rbytes
= read(select_resp_pipe
[0], resp
, MAX_RESP_LEN
);
3209 fprintf(stderr
, "search: read error: %s\n", strerror(errno
));
3212 resp
[rbytes
] = '\0';
3215 DNPRINTF(SWM_D_MISC
, "search_do_resp: resp %s\n", resp
);
3216 TAILQ_FOREACH(win
, &search_r
->ws
->winlist
, entry
) {
3217 if (win
->iconic
== 0)
3219 name
= get_win_name(display
, win
->id
, a_wmname
, a_string
, &len
);
3222 if (asprintf(&s
, "%s.%lu", name
, win
->id
) == -1) {
3227 if (strncmp(s
, resp
, len
) == 0) {
3228 /* XXX this should be a callback to generalize */
3229 update_iconic(win
, 0);
3240 wkill(struct swm_region
*r
, union arg
*args
)
3242 DNPRINTF(SWM_D_MISC
, "wkill %d\n", args
->id
);
3244 if (r
->ws
->focus
== NULL
)
3247 if (args
->id
== SWM_ARG_ID_KILLWINDOW
)
3248 XKillClient(display
, r
->ws
->focus
->id
);
3250 if (r
->ws
->focus
->can_delete
)
3251 client_msg(r
->ws
->focus
, adelete
);
3256 floating_toggle_win(struct ws_win
*win
)
3258 struct swm_region
*r
;
3268 /* reject floating toggles in max stack mode */
3269 if (win
->ws
->cur_layout
== &layouts
[SWM_MAX_STACK
])
3272 if (win
->floating
) {
3273 if (!win
->floatmaxed
) {
3274 /* retain position for refloat */
3275 store_float_geom(win
, r
);
3279 if (win
->g_floatvalid
) {
3280 /* refloat at last floating relative position */
3281 win
->g
.x
= win
->g_float
.x
- win
->rg_float
.x
+ r
->g
.x
;
3282 win
->g
.y
= win
->g_float
.y
- win
->rg_float
.y
+ r
->g
.y
;
3283 win
->g
.w
= win
->g_float
.w
;
3284 win
->g
.h
= win
->g_float
.h
;
3289 ewmh_update_actions(win
);
3295 floating_toggle(struct swm_region
*r
, union arg
*args
)
3297 struct ws_win
*win
= r
->ws
->focus
;
3303 ewmh_update_win_state(win
, ewmh
[_NET_WM_STATE_ABOVE
].atom
,
3304 _NET_WM_STATE_TOGGLE
);
3307 if (focus_mode
== SWM_FOCUS_DEFAULT
)
3308 drain_enter_notify();
3310 if (win
== win
->ws
->focus
) {
3311 a
.id
= SWM_ARG_ID_FOCUSCUR
;
3312 focus(win
->ws
->r
, &a
);
3317 resize_window(struct ws_win
*win
, int center
)
3321 struct swm_region
*r
;
3323 r
= root_to_region(win
->wa
.root
);
3324 bzero(&wc
, sizeof wc
);
3325 mask
= CWBorderWidth
| CWWidth
| CWHeight
;
3326 wc
.border_width
= border_width
;
3327 wc
.width
= win
->g
.w
;
3328 wc
.height
= win
->g
.h
;
3329 if (center
== SWM_ARG_ID_CENTER
) {
3330 wc
.x
= (WIDTH(r
) - win
->g
.w
) / 2 - border_width
;
3331 wc
.y
= (HEIGHT(r
) - win
->g
.h
) / 2 - border_width
;
3335 DNPRINTF(SWM_D_STACK
, "resize_window: win %lu x %d y %d w %d h %d\n",
3336 win
->id
, wc
.x
, wc
.y
, wc
.width
, wc
.height
);
3338 XConfigureWindow(display
, win
->id
, mask
, &wc
);
3342 resize(struct ws_win
*win
, union arg
*args
)
3346 struct swm_region
*r
= win
->ws
->r
;
3350 DNPRINTF(SWM_D_MOUSE
, "resize: win %lu floating %d trans %lu\n",
3351 win
->id
, win
->floating
, win
->transient
);
3353 if (!(win
->transient
!= 0 || win
->floating
!= 0))
3356 /* reject resizes in max mode for floaters (transient ok) */
3357 if (win
->floatmaxed
)
3361 ewmh_update_win_state(win
, ewmh
[_SWM_WM_STATE_MANUAL
].atom
,
3365 if (focus_mode
== SWM_FOCUS_DEFAULT
)
3366 drain_enter_notify();
3368 if (XGrabPointer(display
, win
->id
, False
, MOUSEMASK
, GrabModeAsync
,
3369 GrabModeAsync
, None
, None
/* cursor */, CurrentTime
) != GrabSuccess
)
3372 /* place pointer at bottom left corner or nearest point inside r */
3373 if ( win
->g
.x
+ win
->g
.w
< r
->g
.x
+ r
->g
.w
- 1)
3374 relx
= win
->g
.w
- 1;
3376 relx
= r
->g
.x
+ r
->g
.w
- win
->g
.x
- 1;
3378 if ( win
->g
.y
+ win
->g
.h
< r
->g
.y
+ r
->g
.h
- 1)
3379 rely
= win
->g
.h
- 1;
3381 rely
= r
->g
.y
+ r
->g
.h
- win
->g
.y
- 1;
3383 XWarpPointer(display
, None
, win
->id
, 0, 0, 0, 0, relx
, rely
);
3385 XMaskEvent(display
, MOUSEMASK
| ExposureMask
|
3386 SubstructureRedirectMask
, &ev
);
3388 case ConfigureRequest
:
3391 handler
[ev
.type
](&ev
);
3394 /* do not allow resize outside of region */
3395 if ( ev
.xmotion
.x_root
< r
->g
.x
||
3396 ev
.xmotion
.x_root
> r
->g
.x
+ r
->g
.w
- 1 ||
3397 ev
.xmotion
.y_root
< r
->g
.y
||
3398 ev
.xmotion
.y_root
> r
->g
.y
+ r
->g
.h
- 1)
3401 if (ev
.xmotion
.x
<= 1)
3403 if (ev
.xmotion
.y
<= 1)
3405 win
->g
.w
= ev
.xmotion
.x
+ 1;
3406 win
->g
.h
= ev
.xmotion
.y
+ 1;
3408 /* not free, don't sync more than 120 times / second */
3409 if ((ev
.xmotion
.time
- time
) > (1000 / 120) ) {
3410 time
= ev
.xmotion
.time
;
3411 XSync(display
, False
);
3412 resize_window(win
, args
->id
);
3416 } while (ev
.type
!= ButtonRelease
);
3418 XSync(display
, False
);
3419 resize_window(win
, args
->id
);
3421 store_float_geom(win
,r
);
3423 XWarpPointer(display
, None
, win
->id
, 0, 0, 0, 0, win
->g
.w
- 1,
3425 XUngrabPointer(display
, CurrentTime
);
3428 drain_enter_notify();
3432 move_window(struct ws_win
*win
)
3436 struct swm_region
*r
;
3438 r
= root_to_region(win
->wa
.root
);
3439 bzero(&wc
, sizeof wc
);
3443 wc
.border_width
= border_width
;
3445 DNPRINTF(SWM_D_STACK
, "move_window: win %lu x %d y %d w %d h %d\n",
3446 win
->id
, wc
.x
, wc
.y
, wc
.width
, wc
.height
);
3448 XConfigureWindow(display
, win
->id
, mask
, &wc
);
3452 move(struct ws_win
*win
, union arg
*args
)
3456 struct swm_region
*r
= win
->ws
->r
;
3458 DNPRINTF(SWM_D_MOUSE
, "move: win %lu floating %d trans %lu\n",
3459 win
->id
, win
->floating
, win
->transient
);
3461 /* in max_stack mode should only move transients */
3462 if (win
->ws
->cur_layout
== &layouts
[SWM_MAX_STACK
] && !win
->transient
)
3466 if (win
->floating
== 0 && !win
->transient
) {
3467 ewmh_update_win_state(win
, ewmh
[_NET_WM_STATE_ABOVE
].atom
,
3470 ewmh_update_win_state(win
, ewmh
[_SWM_WM_STATE_MANUAL
].atom
,
3475 if (XGrabPointer(display
, win
->id
, False
, MOUSEMASK
, GrabModeAsync
,
3476 GrabModeAsync
, None
, None
/* cursor */, CurrentTime
) != GrabSuccess
)
3478 XWarpPointer(display
, None
, win
->id
, 0, 0, 0, 0, 0, 0);
3480 XMaskEvent(display
, MOUSEMASK
| ExposureMask
|
3481 SubstructureRedirectMask
, &ev
);
3483 case ConfigureRequest
:
3486 handler
[ev
.type
](&ev
);
3489 /* don't allow to move window origin out of region */
3490 if ( ev
.xmotion
.x_root
< r
->g
.x
||
3491 ev
.xmotion
.x_root
> r
->g
.x
+ r
->g
.w
- 1 ||
3492 ev
.xmotion
.y_root
< r
->g
.y
||
3493 ev
.xmotion
.y_root
> r
->g
.y
+ r
->g
.h
- 1)
3496 win
->g
.x
= ev
.xmotion
.x_root
- border_width
;
3497 win
->g
.y
= ev
.xmotion
.y_root
- border_width
;
3499 /* not free, don't sync more than 120 times / second */
3500 if ((ev
.xmotion
.time
- time
) > (1000 / 120) ) {
3501 time
= ev
.xmotion
.time
;
3502 XSync(display
, False
);
3507 } while (ev
.type
!= ButtonRelease
);
3509 XSync(display
, False
);
3512 store_float_geom(win
,r
);
3513 XWarpPointer(display
, None
, win
->id
, 0, 0, 0, 0, 0, 0);
3514 XUngrabPointer(display
, CurrentTime
);
3517 drain_enter_notify();
3520 /* user/key callable function IDs */
3579 kf_dumpwins
, /* MUST BE LAST */
3583 /* key definitions */
3585 dummykeyfunc(struct swm_region
*r
, union arg
*args
)
3590 legacyfunc(struct swm_region
*r
, union arg
*args
)
3595 char name
[SWM_FUNCNAME_LEN
];
3596 void (*func
)(struct swm_region
*r
, union arg
*);
3598 } keyfuncs
[kf_invalid
+ 1] = {
3599 /* name function argument */
3600 { "cycle_layout", cycle_layout
, {0} },
3601 { "stack_reset", stack_config
, {.id
= SWM_ARG_ID_STACKRESET
} },
3602 { "master_shrink", stack_config
, {.id
= SWM_ARG_ID_MASTERSHRINK
} },
3603 { "master_grow", stack_config
, {.id
= SWM_ARG_ID_MASTERGROW
} },
3604 { "master_add", stack_config
, {.id
= SWM_ARG_ID_MASTERADD
} },
3605 { "master_del", stack_config
, {.id
= SWM_ARG_ID_MASTERDEL
} },
3606 { "stack_inc", stack_config
, {.id
= SWM_ARG_ID_STACKINC
} },
3607 { "stack_dec", stack_config
, {.id
= SWM_ARG_ID_STACKDEC
} },
3608 { "swap_main", swapwin
, {.id
= SWM_ARG_ID_SWAPMAIN
} },
3609 { "focus_next", focus
, {.id
= SWM_ARG_ID_FOCUSNEXT
} },
3610 { "focus_prev", focus
, {.id
= SWM_ARG_ID_FOCUSPREV
} },
3611 { "swap_next", swapwin
, {.id
= SWM_ARG_ID_SWAPNEXT
} },
3612 { "swap_prev", swapwin
, {.id
= SWM_ARG_ID_SWAPPREV
} },
3613 { "spawn_term", spawnterm
, {.argv
= spawn_term
} },
3614 { "spawn_menu", legacyfunc
, {0} },
3615 { "quit", quit
, {0} },
3616 { "restart", restart
, {0} },
3617 { "focus_main", focus
, {.id
= SWM_ARG_ID_FOCUSMAIN
} },
3618 { "ws_1", switchws
, {.id
= 0} },
3619 { "ws_2", switchws
, {.id
= 1} },
3620 { "ws_3", switchws
, {.id
= 2} },
3621 { "ws_4", switchws
, {.id
= 3} },
3622 { "ws_5", switchws
, {.id
= 4} },
3623 { "ws_6", switchws
, {.id
= 5} },
3624 { "ws_7", switchws
, {.id
= 6} },
3625 { "ws_8", switchws
, {.id
= 7} },
3626 { "ws_9", switchws
, {.id
= 8} },
3627 { "ws_10", switchws
, {.id
= 9} },
3628 { "ws_next", cyclews
, {.id
= SWM_ARG_ID_CYCLEWS_UP
} },
3629 { "ws_prev", cyclews
, {.id
= SWM_ARG_ID_CYCLEWS_DOWN
} },
3630 { "ws_prior", priorws
, {0} },
3631 { "screen_next", cyclescr
, {.id
= SWM_ARG_ID_CYCLESC_UP
} },
3632 { "screen_prev", cyclescr
, {.id
= SWM_ARG_ID_CYCLESC_DOWN
} },
3633 { "mvws_1", send_to_ws
, {.id
= 0} },
3634 { "mvws_2", send_to_ws
, {.id
= 1} },
3635 { "mvws_3", send_to_ws
, {.id
= 2} },
3636 { "mvws_4", send_to_ws
, {.id
= 3} },
3637 { "mvws_5", send_to_ws
, {.id
= 4} },
3638 { "mvws_6", send_to_ws
, {.id
= 5} },
3639 { "mvws_7", send_to_ws
, {.id
= 6} },
3640 { "mvws_8", send_to_ws
, {.id
= 7} },
3641 { "mvws_9", send_to_ws
, {.id
= 8} },
3642 { "mvws_10", send_to_ws
, {.id
= 9} },
3643 { "bar_toggle", bar_toggle
, {0} },
3644 { "wind_kill", wkill
, {.id
= SWM_ARG_ID_KILLWINDOW
} },
3645 { "wind_del", wkill
, {.id
= SWM_ARG_ID_DELETEWINDOW
} },
3646 { "screenshot_all", legacyfunc
, {0} },
3647 { "screenshot_wind", legacyfunc
, {0} },
3648 { "float_toggle", floating_toggle
,{0} },
3649 { "version", version
, {0} },
3650 { "spawn_lock", legacyfunc
, {0} },
3651 { "spawn_initscr", legacyfunc
, {0} },
3652 { "spawn_custom", dummykeyfunc
, {0} },
3653 { "iconify", iconify
, {0} },
3654 { "uniconify", uniconify
, {0} },
3655 { "raise_toggle", raise_toggle
, {0} },
3656 { "button2", pressbutton
, {2} },
3657 { "dumpwins", dumpwins
, {0} }, /* MUST BE LAST */
3658 { "invalid key func", NULL
, {0} },
3663 enum keyfuncid funcid
;
3666 int keys_size
= 0, keys_length
= 0;
3667 struct key
*keys
= NULL
;
3670 enum { client_click
, root_click
};
3672 unsigned int action
;
3674 unsigned int button
;
3675 void (*func
)(struct ws_win
*, union arg
*);
3678 /* action key mouse button func args */
3679 { client_click
, MODKEY
, Button3
, resize
, {.id
= SWM_ARG_ID_DONTCENTER
} },
3680 { client_click
, MODKEY
| ShiftMask
, Button3
, resize
, {.id
= SWM_ARG_ID_CENTER
} },
3681 { client_click
, MODKEY
, Button1
, move
, {0} },
3685 update_modkey(unsigned int mod
)
3690 for (i
= 0; i
< keys_length
; i
++)
3691 if (keys
[i
].mod
& ShiftMask
)
3692 keys
[i
].mod
= mod
| ShiftMask
;
3696 for (i
= 0; i
< LENGTH(buttons
); i
++)
3697 if (buttons
[i
].mask
& ShiftMask
)
3698 buttons
[i
].mask
= mod
| ShiftMask
;
3700 buttons
[i
].mask
= mod
;
3710 int spawns_size
= 0, spawns_length
= 0;
3711 struct spawn_prog
*spawns
= NULL
;
3714 spawn_expand(struct swm_region
*r
, union arg
*args
, char *spawn_name
,
3717 struct spawn_prog
*prog
= NULL
;
3719 char *ap
, **real_args
;
3721 DNPRINTF(SWM_D_SPAWN
, "spawn_expand %s\n", spawn_name
);
3724 for (i
= 0; i
< spawns_length
; i
++) {
3725 if (!strcasecmp(spawn_name
, spawns
[i
].name
))
3729 fprintf(stderr
, "spawn_custom: program %s not found\n",
3734 /* make room for expanded args */
3735 if ((real_args
= calloc(prog
->argc
+ 1, sizeof(char *))) == NULL
)
3736 err(1, "spawn_custom: calloc real_args");
3738 /* expand spawn_args into real_args */
3739 for (i
= 0; i
< prog
->argc
; i
++) {
3741 DNPRINTF(SWM_D_SPAWN
, "spawn_custom: raw arg = %s\n", ap
);
3742 if (!strcasecmp(ap
, "$bar_border")) {
3744 strdup(r
->s
->c
[SWM_S_COLOR_BAR_BORDER
].name
))
3746 err(1, "spawn_custom border color");
3747 } else if (!strcasecmp(ap
, "$bar_color")) {
3749 strdup(r
->s
->c
[SWM_S_COLOR_BAR
].name
))
3751 err(1, "spawn_custom bar color");
3752 } else if (!strcasecmp(ap
, "$bar_font")) {
3753 if ((real_args
[i
] = strdup(bar_fonts
[bar_fidx
]))
3755 err(1, "spawn_custom bar fonts");
3756 } else if (!strcasecmp(ap
, "$bar_font_color")) {
3758 strdup(r
->s
->c
[SWM_S_COLOR_BAR_FONT
].name
))
3760 err(1, "spawn_custom color font");
3761 } else if (!strcasecmp(ap
, "$color_focus")) {
3763 strdup(r
->s
->c
[SWM_S_COLOR_FOCUS
].name
))
3765 err(1, "spawn_custom color focus");
3766 } else if (!strcasecmp(ap
, "$color_unfocus")) {
3768 strdup(r
->s
->c
[SWM_S_COLOR_UNFOCUS
].name
))
3770 err(1, "spawn_custom color unfocus");
3772 /* no match --> copy as is */
3773 if ((real_args
[i
] = strdup(ap
)) == NULL
)
3774 err(1, "spawn_custom strdup(ap)");
3776 DNPRINTF(SWM_D_SPAWN
, "spawn_custom: cooked arg = %s\n",
3781 if ((swm_debug
& SWM_D_SPAWN
) != 0) {
3782 fprintf(stderr
, "spawn_custom: result = ");
3783 for (i
= 0; i
< prog
->argc
; i
++)
3784 fprintf(stderr
, "\"%s\" ", real_args
[i
]);
3785 fprintf(stderr
, "\n");
3788 *ret_args
= real_args
;
3789 return (prog
->argc
);
3793 spawn_custom(struct swm_region
*r
, union arg
*args
, char *spawn_name
)
3799 if ((spawn_argc
= spawn_expand(r
, args
, spawn_name
, &real_args
)) < 0)
3803 spawn(r
->ws
->idx
, &a
, 1);
3805 for (i
= 0; i
< spawn_argc
; i
++)
3811 spawn_select(struct swm_region
*r
, union arg
*args
, char *spawn_name
, int *pid
)
3817 if ((spawn_argc
= spawn_expand(r
, args
, spawn_name
, &real_args
)) < 0)
3821 if (pipe(select_list_pipe
) == -1)
3822 err(1, "pipe error");
3823 if (pipe(select_resp_pipe
) == -1)
3824 err(1, "pipe error");
3826 if (signal(SIGPIPE
, SIG_IGN
) == SIG_ERR
)
3827 err(1, "could not disable SIGPIPE");
3828 switch (*pid
= fork()) {
3830 err(1, "cannot fork");
3833 if (dup2(select_list_pipe
[0], 0) == -1)
3835 if (dup2(select_resp_pipe
[1], 1) == -1)
3837 close(select_list_pipe
[1]);
3838 close(select_resp_pipe
[0]);
3839 spawn(r
->ws
->idx
, &a
, 0);
3841 default: /* parent */
3842 close(select_list_pipe
[0]);
3843 close(select_resp_pipe
[1]);
3847 for (i
= 0; i
< spawn_argc
; i
++)
3853 setspawn(struct spawn_prog
*prog
)
3857 if (prog
== NULL
|| prog
->name
== NULL
)
3861 for (i
= 0; i
< spawns_length
; i
++) {
3862 if (!strcmp(spawns
[i
].name
, prog
->name
)) {
3864 if (prog
->argv
== NULL
) {
3866 DNPRINTF(SWM_D_SPAWN
,
3867 "setspawn: delete #%d %s\n",
3869 free(spawns
[i
].name
);
3870 for (j
= 0; j
< spawns
[i
].argc
; j
++)
3871 free(spawns
[i
].argv
[j
]);
3872 free(spawns
[i
].argv
);
3873 j
= spawns_length
- 1;
3875 spawns
[i
] = spawns
[j
];
3880 DNPRINTF(SWM_D_SPAWN
,
3881 "setspawn: replace #%d %s\n",
3883 free(spawns
[i
].name
);
3884 for (j
= 0; j
< spawns
[i
].argc
; j
++)
3885 free(spawns
[i
].argv
[j
]);
3886 free(spawns
[i
].argv
);
3889 /* found case handled */
3895 if (prog
->argv
== NULL
) {
3897 "error: setspawn: cannot find program %s", prog
->name
);
3902 /* not found: add */
3903 if (spawns_size
== 0 || spawns
== NULL
) {
3905 DNPRINTF(SWM_D_SPAWN
, "setspawn: init list %d\n", spawns_size
);
3906 spawns
= malloc((size_t)spawns_size
*
3907 sizeof(struct spawn_prog
));
3908 if (spawns
== NULL
) {
3909 fprintf(stderr
, "setspawn: malloc failed\n");
3913 } else if (spawns_length
== spawns_size
) {
3915 DNPRINTF(SWM_D_SPAWN
, "setspawn: grow list %d\n", spawns_size
);
3916 spawns
= realloc(spawns
, (size_t)spawns_size
*
3917 sizeof(struct spawn_prog
));
3918 if (spawns
== NULL
) {
3919 fprintf(stderr
, "setspawn: realloc failed\n");
3925 if (spawns_length
< spawns_size
) {
3926 DNPRINTF(SWM_D_SPAWN
, "setspawn: add #%d %s\n",
3927 spawns_length
, prog
->name
);
3928 i
= spawns_length
++;
3931 fprintf(stderr
, "spawns array problem?\n");
3932 if (spawns
== NULL
) {
3933 fprintf(stderr
, "spawns array is NULL!\n");
3941 setconfspawn(char *selector
, char *value
, int flags
)
3943 struct spawn_prog
*prog
;
3944 char *vp
, *cp
, *word
;
3946 DNPRINTF(SWM_D_SPAWN
, "setconfspawn: [%s] [%s]\n", selector
, value
);
3947 if ((prog
= calloc(1, sizeof *prog
)) == NULL
)
3948 err(1, "setconfspawn: calloc prog");
3949 prog
->name
= strdup(selector
);
3950 if (prog
->name
== NULL
)
3951 err(1, "setconfspawn prog->name");
3952 if ((cp
= vp
= strdup(value
)) == NULL
)
3953 err(1, "setconfspawn: strdup(value) ");
3954 while ((word
= strsep(&cp
, " \t")) != NULL
) {
3955 DNPRINTF(SWM_D_SPAWN
, "setconfspawn: arg [%s]\n", word
);
3957 cp
+= (long)strspn(cp
, " \t");
3958 if (strlen(word
) > 0) {
3960 if ((prog
->argv
= realloc(prog
->argv
,
3961 prog
->argc
* sizeof(char *))) == NULL
)
3962 err(1, "setconfspawn: realloc");
3963 if ((prog
->argv
[prog
->argc
- 1] = strdup(word
)) == NULL
)
3964 err(1, "setconfspawn: strdup");
3971 DNPRINTF(SWM_D_SPAWN
, "setconfspawn: done\n");
3978 setconfspawn("term", "xterm", 0);
3979 setconfspawn("screenshot_all", "screenshot.sh full", 0);
3980 setconfspawn("screenshot_wind", "screenshot.sh window", 0);
3981 setconfspawn("lock", "xlock", 0);
3982 setconfspawn("initscr", "initscreen.sh", 0);
3983 setconfspawn("menu", "dmenu_run"
3986 " -nf $bar_font_color"
3988 " -sf $bar_color", 0);
3989 setconfspawn("uniconify", "dmenu"
3993 " -nf $bar_font_color"
3995 " -sf $bar_color", 0);
3999 #define SWM_MODNAME_SIZE 32
4000 #define SWM_KEY_WS "\n+ \t"
4002 parsekeys(char *keystr
, unsigned int currmod
, unsigned int *mod
, KeySym
*ks
)
4006 DNPRINTF(SWM_D_KEY
, "parsekeys: enter [%s]\n", keystr
);
4007 if (mod
== NULL
|| ks
== NULL
) {
4008 DNPRINTF(SWM_D_KEY
, "parsekeys: no mod or key vars\n");
4011 if (keystr
== NULL
|| strlen(keystr
) == 0) {
4012 DNPRINTF(SWM_D_KEY
, "parsekeys: no keystr\n");
4018 while ((name
= strsep(&cp
, SWM_KEY_WS
)) != NULL
) {
4019 DNPRINTF(SWM_D_KEY
, "parsekeys: key [%s]\n", name
);
4021 cp
+= (long)strspn(cp
, SWM_KEY_WS
);
4022 if (strncasecmp(name
, "MOD", SWM_MODNAME_SIZE
) == 0)
4024 else if (!strncasecmp(name
, "Mod1", SWM_MODNAME_SIZE
))
4026 else if (!strncasecmp(name
, "Mod2", SWM_MODNAME_SIZE
))
4028 else if (!strncmp(name
, "Mod3", SWM_MODNAME_SIZE
))
4030 else if (!strncmp(name
, "Mod4", SWM_MODNAME_SIZE
))
4032 else if (strncasecmp(name
, "SHIFT", SWM_MODNAME_SIZE
) == 0)
4034 else if (strncasecmp(name
, "CONTROL", SWM_MODNAME_SIZE
) == 0)
4035 *mod
|= ControlMask
;
4037 *ks
= XStringToKeysym(name
);
4038 XConvertCase(*ks
, ks
, &uks
);
4039 if (ks
== NoSymbol
) {
4041 "parsekeys: invalid key %s\n",
4047 DNPRINTF(SWM_D_KEY
, "parsekeys: leave ok\n");
4052 strdupsafe(char *str
)
4057 return (strdup(str
));
4061 setkeybinding(unsigned int mod
, KeySym ks
, enum keyfuncid kfid
,
4065 DNPRINTF(SWM_D_KEY
, "setkeybinding: enter %s [%s]\n",
4066 keyfuncs
[kfid
].name
, spawn_name
);
4068 for (i
= 0; i
< keys_length
; i
++) {
4069 if (keys
[i
].mod
== mod
&& keys
[i
].keysym
== ks
) {
4070 if (kfid
== kf_invalid
) {
4073 "setkeybinding: delete #%d %s\n",
4074 i
, keyfuncs
[keys
[i
].funcid
].name
);
4075 free(keys
[i
].spawn_name
);
4076 j
= keys_length
- 1;
4080 DNPRINTF(SWM_D_KEY
, "setkeybinding: leave\n");
4083 /* found: replace */
4085 "setkeybinding: replace #%d %s %s\n",
4086 i
, keyfuncs
[keys
[i
].funcid
].name
,
4088 free(keys
[i
].spawn_name
);
4090 keys
[i
].keysym
= ks
;
4091 keys
[i
].funcid
= kfid
;
4092 keys
[i
].spawn_name
= strdupsafe(spawn_name
);
4093 DNPRINTF(SWM_D_KEY
, "setkeybinding: leave\n");
4098 if (kfid
== kf_invalid
) {
4100 "error: setkeybinding: cannot find mod/key combination");
4101 DNPRINTF(SWM_D_KEY
, "setkeybinding: leave\n");
4104 /* not found: add */
4105 if (keys_size
== 0 || keys
== NULL
) {
4107 DNPRINTF(SWM_D_KEY
, "setkeybinding: init list %d\n", keys_size
);
4108 keys
= malloc((size_t)keys_size
* sizeof(struct key
));
4110 fprintf(stderr
, "malloc failed\n");
4114 } else if (keys_length
== keys_size
) {
4116 DNPRINTF(SWM_D_KEY
, "setkeybinding: grow list %d\n", keys_size
);
4117 keys
= realloc(keys
, (size_t)keys_size
* sizeof(struct key
));
4119 fprintf(stderr
, "realloc failed\n");
4124 if (keys_length
< keys_size
) {
4126 DNPRINTF(SWM_D_KEY
, "setkeybinding: add #%d %s %s\n",
4127 j
, keyfuncs
[kfid
].name
, spawn_name
);
4129 keys
[j
].keysym
= ks
;
4130 keys
[j
].funcid
= kfid
;
4131 keys
[j
].spawn_name
= strdupsafe(spawn_name
);
4133 fprintf(stderr
, "keys array problem?\n");
4135 fprintf(stderr
, "keys array problem\n");
4139 DNPRINTF(SWM_D_KEY
, "setkeybinding: leave\n");
4143 setconfbinding(char *selector
, char *value
, int flags
)
4145 enum keyfuncid kfid
;
4149 DNPRINTF(SWM_D_KEY
, "setconfbinding: enter\n");
4150 if (selector
== NULL
) {
4151 DNPRINTF(SWM_D_KEY
, "setconfbinding: unbind %s\n", value
);
4152 if (parsekeys(value
, mod_key
, &mod
, &ks
) == 0) {
4154 setkeybinding(mod
, ks
, kfid
, NULL
);
4159 /* search by key function name */
4160 for (kfid
= 0; kfid
< kf_invalid
; (kfid
)++) {
4161 if (strncasecmp(selector
, keyfuncs
[kfid
].name
,
4162 SWM_FUNCNAME_LEN
) == 0) {
4163 DNPRINTF(SWM_D_KEY
, "setconfbinding: %s: match\n",
4165 if (parsekeys(value
, mod_key
, &mod
, &ks
) == 0) {
4166 setkeybinding(mod
, ks
, kfid
, NULL
);
4172 /* search by custom spawn name */
4173 for (i
= 0; i
< spawns_length
; i
++) {
4174 if (strcasecmp(selector
, spawns
[i
].name
) == 0) {
4175 DNPRINTF(SWM_D_KEY
, "setconfbinding: %s: match\n",
4177 if (parsekeys(value
, mod_key
, &mod
, &ks
) == 0) {
4178 setkeybinding(mod
, ks
, kf_spawn_custom
,
4185 DNPRINTF(SWM_D_KEY
, "setconfbinding: no match\n");
4192 setkeybinding(MODKEY
, XK_space
, kf_cycle_layout
,NULL
);
4193 setkeybinding(MODKEY
|ShiftMask
, XK_space
, kf_stack_reset
, NULL
);
4194 setkeybinding(MODKEY
, XK_h
, kf_master_shrink
,NULL
);
4195 setkeybinding(MODKEY
, XK_l
, kf_master_grow
, NULL
);
4196 setkeybinding(MODKEY
, XK_comma
, kf_master_add
, NULL
);
4197 setkeybinding(MODKEY
, XK_period
, kf_master_del
, NULL
);
4198 setkeybinding(MODKEY
|ShiftMask
, XK_comma
, kf_stack_inc
, NULL
);
4199 setkeybinding(MODKEY
|ShiftMask
, XK_period
, kf_stack_dec
, NULL
);
4200 setkeybinding(MODKEY
, XK_Return
, kf_swap_main
, NULL
);
4201 setkeybinding(MODKEY
, XK_j
, kf_focus_next
, NULL
);
4202 setkeybinding(MODKEY
, XK_k
, kf_focus_prev
, NULL
);
4203 setkeybinding(MODKEY
|ShiftMask
, XK_j
, kf_swap_next
, NULL
);
4204 setkeybinding(MODKEY
|ShiftMask
, XK_k
, kf_swap_prev
, NULL
);
4205 setkeybinding(MODKEY
|ShiftMask
, XK_Return
, kf_spawn_term
, NULL
);
4206 setkeybinding(MODKEY
, XK_p
, kf_spawn_custom
, "menu");
4207 setkeybinding(MODKEY
|ShiftMask
, XK_q
, kf_quit
, NULL
);
4208 setkeybinding(MODKEY
, XK_q
, kf_restart
, NULL
);
4209 setkeybinding(MODKEY
, XK_m
, kf_focus_main
, NULL
);
4210 setkeybinding(MODKEY
, XK_1
, kf_ws_1
, NULL
);
4211 setkeybinding(MODKEY
, XK_2
, kf_ws_2
, NULL
);
4212 setkeybinding(MODKEY
, XK_3
, kf_ws_3
, NULL
);
4213 setkeybinding(MODKEY
, XK_4
, kf_ws_4
, NULL
);
4214 setkeybinding(MODKEY
, XK_5
, kf_ws_5
, NULL
);
4215 setkeybinding(MODKEY
, XK_6
, kf_ws_6
, NULL
);
4216 setkeybinding(MODKEY
, XK_7
, kf_ws_7
, NULL
);
4217 setkeybinding(MODKEY
, XK_8
, kf_ws_8
, NULL
);
4218 setkeybinding(MODKEY
, XK_9
, kf_ws_9
, NULL
);
4219 setkeybinding(MODKEY
, XK_0
, kf_ws_10
, NULL
);
4220 setkeybinding(MODKEY
, XK_Right
, kf_ws_next
, NULL
);
4221 setkeybinding(MODKEY
, XK_Left
, kf_ws_prev
, NULL
);
4222 setkeybinding(MODKEY
, XK_a
, kf_ws_prior
, NULL
);
4223 setkeybinding(MODKEY
|ShiftMask
, XK_Right
, kf_screen_next
, NULL
);
4224 setkeybinding(MODKEY
|ShiftMask
, XK_Left
, kf_screen_prev
, NULL
);
4225 setkeybinding(MODKEY
|ShiftMask
, XK_1
, kf_mvws_1
, NULL
);
4226 setkeybinding(MODKEY
|ShiftMask
, XK_2
, kf_mvws_2
, NULL
);
4227 setkeybinding(MODKEY
|ShiftMask
, XK_3
, kf_mvws_3
, NULL
);
4228 setkeybinding(MODKEY
|ShiftMask
, XK_4
, kf_mvws_4
, NULL
);
4229 setkeybinding(MODKEY
|ShiftMask
, XK_5
, kf_mvws_5
, NULL
);
4230 setkeybinding(MODKEY
|ShiftMask
, XK_6
, kf_mvws_6
, NULL
);
4231 setkeybinding(MODKEY
|ShiftMask
, XK_7
, kf_mvws_7
, NULL
);
4232 setkeybinding(MODKEY
|ShiftMask
, XK_8
, kf_mvws_8
, NULL
);
4233 setkeybinding(MODKEY
|ShiftMask
, XK_9
, kf_mvws_9
, NULL
);
4234 setkeybinding(MODKEY
|ShiftMask
, XK_0
, kf_mvws_10
, NULL
);
4235 setkeybinding(MODKEY
, XK_b
, kf_bar_toggle
, NULL
);
4236 setkeybinding(MODKEY
, XK_Tab
, kf_focus_next
, NULL
);
4237 setkeybinding(MODKEY
|ShiftMask
, XK_Tab
, kf_focus_prev
, NULL
);
4238 setkeybinding(MODKEY
|ShiftMask
, XK_x
, kf_wind_kill
, NULL
);
4239 setkeybinding(MODKEY
, XK_x
, kf_wind_del
, NULL
);
4240 setkeybinding(MODKEY
, XK_s
, kf_spawn_custom
, "screenshot_all");
4241 setkeybinding(MODKEY
|ShiftMask
, XK_s
, kf_spawn_custom
, "screenshot_wind");
4242 setkeybinding(MODKEY
, XK_t
, kf_float_toggle
,NULL
);
4243 setkeybinding(MODKEY
|ShiftMask
, XK_v
, kf_version
, NULL
);
4244 setkeybinding(MODKEY
|ShiftMask
, XK_Delete
, kf_spawn_custom
, "lock");
4245 setkeybinding(MODKEY
|ShiftMask
, XK_i
, kf_spawn_custom
, "initscr");
4246 setkeybinding(MODKEY
, XK_w
, kf_iconify
, NULL
);
4247 setkeybinding(MODKEY
|ShiftMask
, XK_w
, kf_uniconify
, NULL
);
4248 setkeybinding(MODKEY
|ShiftMask
, XK_r
, kf_raise_toggle
,NULL
);
4249 setkeybinding(MODKEY
, XK_v
, kf_button2
, NULL
);
4251 setkeybinding(MODKEY
|ShiftMask
, XK_d
, kf_dumpwins
, NULL
);
4256 updatenumlockmask(void)
4259 XModifierKeymap
*modmap
;
4261 DNPRINTF(SWM_D_MISC
, "updatenumlockmask\n");
4263 modmap
= XGetModifierMapping(display
);
4264 for (i
= 0; i
< 8; i
++)
4265 for (j
= 0; j
< modmap
->max_keypermod
; j
++)
4266 if (modmap
->modifiermap
[i
* modmap
->max_keypermod
+ j
]
4267 == XKeysymToKeycode(display
, XK_Num_Lock
))
4268 numlockmask
= (1 << i
);
4270 XFreeModifiermap(modmap
);
4276 unsigned int i
, j
, k
;
4278 unsigned int modifiers
[] =
4279 { 0, LockMask
, numlockmask
, numlockmask
| LockMask
};
4281 DNPRINTF(SWM_D_MISC
, "grabkeys\n");
4282 updatenumlockmask();
4284 for (k
= 0; k
< ScreenCount(display
); k
++) {
4285 if (TAILQ_EMPTY(&screens
[k
].rl
))
4287 XUngrabKey(display
, AnyKey
, AnyModifier
, screens
[k
].root
);
4288 for (i
= 0; i
< keys_length
; i
++) {
4289 if ((code
= XKeysymToKeycode(display
, keys
[i
].keysym
)))
4290 for (j
= 0; j
< LENGTH(modifiers
); j
++)
4291 XGrabKey(display
, code
,
4292 keys
[i
].mod
| modifiers
[j
],
4293 screens
[k
].root
, True
,
4294 GrabModeAsync
, GrabModeAsync
);
4300 grabbuttons(struct ws_win
*win
, int focused
)
4303 unsigned int modifiers
[] =
4304 { 0, LockMask
, numlockmask
, numlockmask
|LockMask
};
4306 updatenumlockmask();
4307 XUngrabButton(display
, AnyButton
, AnyModifier
, win
->id
);
4309 for (i
= 0; i
< LENGTH(buttons
); i
++)
4310 if (buttons
[i
].action
== client_click
)
4311 for (j
= 0; j
< LENGTH(modifiers
); j
++)
4312 XGrabButton(display
, buttons
[i
].button
,
4313 buttons
[i
].mask
| modifiers
[j
],
4314 win
->id
, False
, BUTTONMASK
,
4315 GrabModeAsync
, GrabModeSync
, None
,
4318 XGrabButton(display
, AnyButton
, AnyModifier
, win
->id
, False
,
4319 BUTTONMASK
, GrabModeAsync
, GrabModeSync
, None
, None
);
4322 const char *quirkname
[] = {
4323 "NONE", /* config string for "no value" */
4332 /* SWM_Q_WS: retain '|' for back compat for now (2009-08-11) */
4333 #define SWM_Q_WS "\n|+ \t"
4335 parsequirks(char *qstr
, unsigned long *quirk
)
4345 while ((name
= strsep(&cp
, SWM_Q_WS
)) != NULL
) {
4347 cp
+= (long)strspn(cp
, SWM_Q_WS
);
4348 for (i
= 0; i
< LENGTH(quirkname
); i
++) {
4349 if (!strncasecmp(name
, quirkname
[i
], SWM_QUIRK_LEN
)) {
4350 DNPRINTF(SWM_D_QUIRK
,
4351 "parsequirks: %s\n", name
);
4356 *quirk
|= 1 << (i
-1);
4360 if (i
>= LENGTH(quirkname
)) {
4361 DNPRINTF(SWM_D_QUIRK
,
4362 "parsequirks: invalid quirk [%s]\n", name
);
4370 setquirk(const char *class, const char *name
, const int quirk
)
4375 for (i
= 0; i
< quirks_length
; i
++) {
4376 if (!strcmp(quirks
[i
].class, class) &&
4377 !strcmp(quirks
[i
].name
, name
)) {
4380 DNPRINTF(SWM_D_QUIRK
,
4381 "setquirk: delete #%d %s:%s\n",
4382 i
, quirks
[i
].class, quirks
[i
].name
);
4383 free(quirks
[i
].class);
4384 free(quirks
[i
].name
);
4385 j
= quirks_length
- 1;
4387 quirks
[i
] = quirks
[j
];
4391 /* found: replace */
4392 DNPRINTF(SWM_D_QUIRK
,
4393 "setquirk: replace #%d %s:%s\n",
4394 i
, quirks
[i
].class, quirks
[i
].name
);
4395 free(quirks
[i
].class);
4396 free(quirks
[i
].name
);
4397 quirks
[i
].class = strdup(class);
4398 quirks
[i
].name
= strdup(name
);
4399 quirks
[i
].quirk
= quirk
;
4406 "error: setquirk: cannot find class/name combination");
4409 /* not found: add */
4410 if (quirks_size
== 0 || quirks
== NULL
) {
4412 DNPRINTF(SWM_D_QUIRK
, "setquirk: init list %d\n", quirks_size
);
4413 quirks
= malloc((size_t)quirks_size
* sizeof(struct quirk
));
4414 if (quirks
== NULL
) {
4415 fprintf(stderr
, "setquirk: malloc failed\n");
4419 } else if (quirks_length
== quirks_size
) {
4421 DNPRINTF(SWM_D_QUIRK
, "setquirk: grow list %d\n", quirks_size
);
4422 quirks
= realloc(quirks
,
4423 (size_t)quirks_size
* sizeof(struct quirk
));
4424 if (quirks
== NULL
) {
4425 fprintf(stderr
, "setquirk: realloc failed\n");
4430 if (quirks_length
< quirks_size
) {
4431 DNPRINTF(SWM_D_QUIRK
, "setquirk: add %d\n", quirks_length
);
4432 j
= quirks_length
++;
4433 quirks
[j
].class = strdup(class);
4434 quirks
[j
].name
= strdup(name
);
4435 quirks
[j
].quirk
= quirk
;
4437 fprintf(stderr
, "quirks array problem?\n");
4438 if (quirks
== NULL
) {
4439 fprintf(stderr
, "quirks array problem!\n");
4446 setconfquirk(char *selector
, char *value
, int flags
)
4448 char *cp
, *class, *name
;
4450 unsigned long quirks
;
4451 if (selector
== NULL
)
4453 if ((cp
= strchr(selector
, ':')) == NULL
)
4458 if ((retval
= parsequirks(value
, &quirks
)) == 0)
4459 setquirk(class, name
, quirks
);
4466 setquirk("MPlayer", "xv", SWM_Q_FLOAT
| SWM_Q_FULLSCREEN
| SWM_Q_FOCUSPREV
);
4467 setquirk("OpenOffice.org 3.2", "VCLSalFrame", SWM_Q_FLOAT
);
4468 setquirk("Firefox-bin", "firefox-bin", SWM_Q_TRANSSZ
);
4469 setquirk("Firefox", "Dialog", SWM_Q_FLOAT
);
4470 setquirk("Gimp", "gimp", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
4471 setquirk("XTerm", "xterm", SWM_Q_XTERM_FONTADJ
);
4472 setquirk("xine", "Xine Window", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
4473 setquirk("Xitk", "Xitk Combo", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
4474 setquirk("xine", "xine Panel", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
4475 setquirk("Xitk", "Xine Window", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
4476 setquirk("xine", "xine Video Fullscreen Window", SWM_Q_FULLSCREEN
| SWM_Q_FLOAT
);
4477 setquirk("pcb", "pcb", SWM_Q_FLOAT
);
4478 setquirk("SDL_App", "SDL_App", SWM_Q_FLOAT
| SWM_Q_FULLSCREEN
);
4481 /* conf file stuff */
4482 #define SWM_CONF_FILE "scrotwm.conf"
4484 enum { SWM_S_BAR_DELAY
, SWM_S_BAR_ENABLED
, SWM_S_BAR_BORDER_WIDTH
,
4485 SWM_S_STACK_ENABLED
, SWM_S_CLOCK_ENABLED
, SWM_S_CLOCK_FORMAT
,
4486 SWM_S_CYCLE_EMPTY
, SWM_S_CYCLE_VISIBLE
, SWM_S_SS_ENABLED
,
4487 SWM_S_TERM_WIDTH
, SWM_S_TITLE_CLASS_ENABLED
,
4488 SWM_S_TITLE_NAME_ENABLED
, SWM_S_WINDOW_NAME_ENABLED
, SWM_S_URGENT_ENABLED
,
4489 SWM_S_FOCUS_MODE
, SWM_S_DISABLE_BORDER
, SWM_S_BORDER_WIDTH
,
4490 SWM_S_BAR_FONT
, SWM_S_BAR_ACTION
, SWM_S_SPAWN_TERM
,
4491 SWM_S_SS_APP
, SWM_S_DIALOG_RATIO
, SWM_S_BAR_AT_BOTTOM
,
4492 SWM_S_VERBOSE_LAYOUT
4496 setconfvalue(char *selector
, char *value
, int flags
)
4500 case SWM_S_BAR_DELAY
:
4501 bar_delay
= atoi(value
);
4503 case SWM_S_BAR_ENABLED
:
4504 bar_enabled
= atoi(value
);
4506 case SWM_S_BAR_BORDER_WIDTH
:
4507 bar_border_width
= atoi(value
);
4509 case SWM_S_BAR_AT_BOTTOM
:
4510 bar_at_bottom
= atoi(value
);
4512 case SWM_S_STACK_ENABLED
:
4513 stack_enabled
= atoi(value
);
4515 case SWM_S_CLOCK_ENABLED
:
4516 clock_enabled
= atoi(value
);
4518 case SWM_S_CLOCK_FORMAT
:
4519 #ifndef SWM_DENY_CLOCK_FORMAT
4521 if ((clock_format
= strdup(value
)) == NULL
)
4522 err(1, "setconfvalue: clock_format");
4525 case SWM_S_CYCLE_EMPTY
:
4526 cycle_empty
= atoi(value
);
4528 case SWM_S_CYCLE_VISIBLE
:
4529 cycle_visible
= atoi(value
);
4531 case SWM_S_SS_ENABLED
:
4532 ss_enabled
= atoi(value
);
4534 case SWM_S_TERM_WIDTH
:
4535 term_width
= atoi(value
);
4537 case SWM_S_TITLE_CLASS_ENABLED
:
4538 title_class_enabled
= atoi(value
);
4540 case SWM_S_WINDOW_NAME_ENABLED
:
4541 window_name_enabled
= atoi(value
);
4543 case SWM_S_TITLE_NAME_ENABLED
:
4544 title_name_enabled
= atoi(value
);
4546 case SWM_S_URGENT_ENABLED
:
4547 urgent_enabled
= atoi(value
);
4549 case SWM_S_FOCUS_MODE
:
4550 if (!strcmp(value
, "default"))
4551 focus_mode
= SWM_FOCUS_DEFAULT
;
4552 else if (!strcmp(value
, "follow_cursor"))
4553 focus_mode
= SWM_FOCUS_FOLLOW
;
4554 else if (!strcmp(value
, "synergy"))
4555 focus_mode
= SWM_FOCUS_SYNERGY
;
4557 err(1, "focus_mode");
4559 case SWM_S_DISABLE_BORDER
:
4560 disable_border
= atoi(value
);
4562 case SWM_S_BORDER_WIDTH
:
4563 border_width
= atoi(value
);
4565 case SWM_S_BAR_FONT
:
4567 if ((bar_fonts
[0] = strdup(value
)) == NULL
)
4568 err(1, "setconfvalue: bar_font");
4570 case SWM_S_BAR_ACTION
:
4572 if ((bar_argv
[0] = strdup(value
)) == NULL
)
4573 err(1, "setconfvalue: bar_action");
4575 case SWM_S_SPAWN_TERM
:
4576 free(spawn_term
[0]);
4577 if ((spawn_term
[0] = strdup(value
)) == NULL
)
4578 err(1, "setconfvalue: spawn_term");
4582 case SWM_S_DIALOG_RATIO
:
4583 dialog_ratio
= atof(value
);
4584 if (dialog_ratio
> 1.0 || dialog_ratio
<= .3)
4587 case SWM_S_VERBOSE_LAYOUT
:
4588 verbose_layout
= atoi(value
);
4589 for (i
= 0; layouts
[i
].l_stack
!= NULL
; i
++) {
4591 layouts
[i
].l_string
= fancy_stacker
;
4593 layouts
[i
].l_string
= plain_stacker
;
4603 setconfmodkey(char *selector
, char *value
, int flags
)
4605 if (!strncasecmp(value
, "Mod1", strlen("Mod1")))
4606 update_modkey(Mod1Mask
);
4607 else if (!strncasecmp(value
, "Mod2", strlen("Mod2")))
4608 update_modkey(Mod2Mask
);
4609 else if (!strncasecmp(value
, "Mod3", strlen("Mod3")))
4610 update_modkey(Mod3Mask
);
4611 else if (!strncasecmp(value
, "Mod4", strlen("Mod4")))
4612 update_modkey(Mod4Mask
);
4619 setconfcolor(char *selector
, char *value
, int flags
)
4621 setscreencolor(value
, ((selector
== NULL
)?-1:atoi(selector
)), flags
);
4626 setconfregion(char *selector
, char *value
, int flags
)
4628 custom_region(value
);
4633 setautorun(char *selector
, char *value
, int flags
)
4643 if (getenv("SWM_STARTED"))
4647 if (sscanf(value
, "ws[%d]:%1023c", &ws_id
, s
) != 2)
4648 errx(1, "invalid autorun entry, should be 'ws[<idx>]:command'\n");
4650 if (ws_id
< 0 || ws_id
>= SWM_WS_MAX
)
4651 errx(1, "autorun: invalid workspace %d\n", ws_id
+ 1);
4654 * This is a little intricate
4656 * If the pid already exists we simply reuse it because it means it was
4657 * used before AND not claimed by manage_window. We get away with
4658 * altering it in the parent after INSERT because this can not be a race
4661 while ((ap
= strsep(&sp
, " \t")) != NULL
) {
4664 DNPRINTF(SWM_D_SPAWN
, "setautorun: arg [%s]\n", ap
);
4666 if ((a
.argv
= realloc(a
.argv
, argc
* sizeof(char *))) == NULL
)
4667 err(1, "setautorun: realloc");
4668 a
.argv
[argc
- 1] = ap
;
4671 if ((a
.argv
= realloc(a
.argv
, (argc
+ 1) * sizeof(char *))) == NULL
)
4672 err(1, "setautorun: realloc");
4673 a
.argv
[argc
] = NULL
;
4675 if ((pid
= fork()) == 0) {
4676 spawn(ws_id
, &a
, 1);
4685 p
= calloc(1, sizeof *p
);
4688 TAILQ_INSERT_TAIL(&pidlist
, p
, entry
);
4698 setlayout(char *selector
, char *value
, int flags
)
4700 int ws_id
, st
, i
, x
, mg
, ma
, si
, raise
;
4702 struct workspace
*ws
;
4704 if (getenv("SWM_STARTED"))
4708 if (sscanf(value
, "ws[%d]:%d:%d:%d:%d:%1023c",
4709 &ws_id
, &mg
, &ma
, &si
, &raise
, s
) != 6)
4710 errx(1, "invalid layout entry, should be 'ws[<idx>]:"
4711 "<master_grow>:<master_add>:<stack_inc>:<always_raise>:"
4714 if (ws_id
< 0 || ws_id
>= SWM_WS_MAX
)
4715 errx(1, "layout: invalid workspace %d\n", ws_id
+ 1);
4717 if (!strcasecmp(s
, "vertical"))
4719 else if (!strcasecmp(s
, "horizontal"))
4721 else if (!strcasecmp(s
, "fullscreen"))
4724 errx(1, "invalid layout entry, should be 'ws[<idx>]:"
4725 "<master_grow>:<master_add>:<stack_inc>:<always_raise>:"
4728 for (i
= 0; i
< ScreenCount(display
); i
++) {
4729 ws
= (struct workspace
*)&screens
[i
].ws
;
4730 ws
[ws_id
].cur_layout
= &layouts
[st
];
4732 ws
[ws_id
].always_raise
= raise
;
4733 if (st
== SWM_MAX_STACK
)
4737 for (x
= 0; x
< abs(mg
); x
++) {
4738 ws
[ws_id
].cur_layout
->l_config(&ws
[ws_id
],
4739 mg
>= 0 ? SWM_ARG_ID_MASTERGROW
:
4740 SWM_ARG_ID_MASTERSHRINK
);
4744 for (x
= 0; x
< abs(ma
); x
++) {
4745 ws
[ws_id
].cur_layout
->l_config(&ws
[ws_id
],
4746 ma
>= 0 ? SWM_ARG_ID_MASTERADD
:
4747 SWM_ARG_ID_MASTERDEL
);
4751 for (x
= 0; x
< abs(si
); x
++) {
4752 ws
[ws_id
].cur_layout
->l_config(&ws
[ws_id
],
4753 si
>= 0 ? SWM_ARG_ID_STACKINC
:
4754 SWM_ARG_ID_STACKDEC
);
4762 /* config options */
4763 struct config_option
{
4765 int (*func
)(char*, char*, int);
4768 struct config_option configopt
[] = {
4769 { "bar_enabled", setconfvalue
, SWM_S_BAR_ENABLED
},
4770 { "bar_at_bottom", setconfvalue
, SWM_S_BAR_AT_BOTTOM
},
4771 { "bar_border", setconfcolor
, SWM_S_COLOR_BAR_BORDER
},
4772 { "bar_border_width", setconfvalue
, SWM_S_BAR_BORDER_WIDTH
},
4773 { "bar_color", setconfcolor
, SWM_S_COLOR_BAR
},
4774 { "bar_font_color", setconfcolor
, SWM_S_COLOR_BAR_FONT
},
4775 { "bar_font", setconfvalue
, SWM_S_BAR_FONT
},
4776 { "bar_action", setconfvalue
, SWM_S_BAR_ACTION
},
4777 { "bar_delay", setconfvalue
, SWM_S_BAR_DELAY
},
4778 { "bind", setconfbinding
, 0 },
4779 { "stack_enabled", setconfvalue
, SWM_S_STACK_ENABLED
},
4780 { "clock_enabled", setconfvalue
, SWM_S_CLOCK_ENABLED
},
4781 { "clock_format", setconfvalue
, SWM_S_CLOCK_FORMAT
},
4782 { "color_focus", setconfcolor
, SWM_S_COLOR_FOCUS
},
4783 { "color_unfocus", setconfcolor
, SWM_S_COLOR_UNFOCUS
},
4784 { "cycle_empty", setconfvalue
, SWM_S_CYCLE_EMPTY
},
4785 { "cycle_visible", setconfvalue
, SWM_S_CYCLE_VISIBLE
},
4786 { "dialog_ratio", setconfvalue
, SWM_S_DIALOG_RATIO
},
4787 { "verbose_layout", setconfvalue
, SWM_S_VERBOSE_LAYOUT
},
4788 { "modkey", setconfmodkey
, 0 },
4789 { "program", setconfspawn
, 0 },
4790 { "quirk", setconfquirk
, 0 },
4791 { "region", setconfregion
, 0 },
4792 { "spawn_term", setconfvalue
, SWM_S_SPAWN_TERM
},
4793 { "screenshot_enabled", setconfvalue
, SWM_S_SS_ENABLED
},
4794 { "screenshot_app", setconfvalue
, SWM_S_SS_APP
},
4795 { "window_name_enabled", setconfvalue
, SWM_S_WINDOW_NAME_ENABLED
},
4796 { "urgent_enabled", setconfvalue
, SWM_S_URGENT_ENABLED
},
4797 { "term_width", setconfvalue
, SWM_S_TERM_WIDTH
},
4798 { "title_class_enabled", setconfvalue
, SWM_S_TITLE_CLASS_ENABLED
},
4799 { "title_name_enabled", setconfvalue
, SWM_S_TITLE_NAME_ENABLED
},
4800 { "focus_mode", setconfvalue
, SWM_S_FOCUS_MODE
},
4801 { "disable_border", setconfvalue
, SWM_S_DISABLE_BORDER
},
4802 { "border_width", setconfvalue
, SWM_S_BORDER_WIDTH
},
4803 { "autorun", setautorun
, 0 },
4804 { "layout", setlayout
, 0 },
4809 conf_load(char *filename
)
4812 char *line
, *cp
, *optsub
, *optval
;
4813 size_t linelen
, lineno
= 0;
4814 int wordlen
, i
, optind
;
4815 struct config_option
*opt
;
4817 DNPRINTF(SWM_D_CONF
, "conf_load begin\n");
4819 if (filename
== NULL
) {
4820 fprintf(stderr
, "conf_load: no filename\n");
4823 if ((config
= fopen(filename
, "r")) == NULL
) {
4824 warn("conf_load: fopen");
4828 while (!feof(config
)) {
4829 if ((line
= fparseln(config
, &linelen
, &lineno
, NULL
, 0))
4832 err(1, "%s", filename
);
4837 cp
+= strspn(cp
, " \t\n"); /* eat whitespace */
4838 if (cp
[0] == '\0') {
4843 /* get config option */
4844 wordlen
= strcspn(cp
, "=[ \t\n");
4846 warnx("%s: line %zd: no option found",
4851 for (i
= 0; i
< LENGTH(configopt
); i
++) {
4852 opt
= &configopt
[i
];
4853 if (!strncasecmp(cp
, opt
->optname
, wordlen
) &&
4854 strlen(opt
->optname
) == wordlen
) {
4860 warnx("%s: line %zd: unknown option %.*s",
4861 filename
, lineno
, wordlen
, cp
);
4865 cp
+= strspn(cp
, " \t\n"); /* eat whitespace */
4866 /* get [selector] if any */
4870 wordlen
= strcspn(cp
, "]");
4873 warnx("%s: line %zd: syntax error",
4877 asprintf(&optsub
, "%.*s", wordlen
, cp
);
4880 cp
+= strspn(cp
, "] \t\n"); /* eat trailing */
4882 cp
+= strspn(cp
, "= \t\n"); /* eat trailing */
4884 optval
= strdup(cp
);
4885 /* call function to deal with it all */
4886 if (configopt
[optind
].func(optsub
, optval
,
4887 configopt
[optind
].funcflags
) != 0) {
4888 fprintf(stderr
, "%s line %zd: %s\n",
4889 filename
, lineno
, line
);
4890 errx(1, "%s: line %zd: invalid data for %s",
4891 filename
, lineno
, configopt
[optind
].optname
);
4899 DNPRINTF(SWM_D_CONF
, "conf_load end\n");
4905 set_child_transient(struct ws_win
*win
, Window
*trans
)
4907 struct ws_win
*parent
, *w
;
4908 XWMHints
*wmh
= NULL
;
4909 struct swm_region
*r
;
4910 struct workspace
*ws
;
4912 parent
= find_window(win
->transient
);
4914 parent
->child_trans
= win
;
4916 DNPRINTF(SWM_D_MISC
, "set_child_transient: parent doesn't exist"
4917 " for %lu trans %lu\n", win
->id
, win
->transient
);
4919 if (win
->hints
== NULL
) {
4920 fprintf(stderr
, "no hints for %lu\n", win
->id
);
4924 r
= root_to_region(win
->wa
.root
);
4926 /* parent doen't exist in our window list */
4927 TAILQ_FOREACH(w
, &ws
->winlist
, entry
) {
4931 if ((wmh
= XGetWMHints(display
, w
->id
)) == NULL
) {
4932 fprintf(stderr
, "can't get hints for %lu\n",
4937 if (win
->hints
->window_group
!= wmh
->window_group
)
4940 w
->child_trans
= win
;
4941 win
->transient
= w
->id
;
4943 DNPRINTF(SWM_D_MISC
, "set_child_transient: asjusting "
4944 "transient to %lu\n", win
->transient
);
4954 window_get_pid(Window win
)
4956 Atom actual_type_return
;
4957 int actual_format_return
= 0;
4958 unsigned long nitems_return
= 0;
4959 unsigned long bytes_after_return
= 0;
4963 unsigned char *prop
= NULL
;
4965 if (XGetWindowProperty(display
, win
,
4966 XInternAtom(display
, "_NET_WM_PID", False
), 0, 1, False
,
4967 XA_CARDINAL
, &actual_type_return
, &actual_format_return
,
4968 &nitems_return
, &bytes_after_return
,
4969 (unsigned char**)(void*)&pid
) != Success
)
4971 if (actual_type_return
!= XA_CARDINAL
)
4982 if (XGetWindowProperty(display
, win
,
4983 XInternAtom(display
, "_SWM_PID", False
), 0, SWM_PROPLEN
, False
,
4984 XA_STRING
, &actual_type_return
, &actual_format_return
,
4985 &nitems_return
, &bytes_after_return
, &prop
) != Success
)
4987 if (actual_type_return
!= XA_STRING
)
4992 ret
= strtonum((const char *)prop
, 0, UINT_MAX
, &errstr
);
4993 /* ignore error because strtonum returns 0 anyway */
5000 manage_window(Window id
)
5003 struct workspace
*ws
;
5004 struct ws_win
*win
, *ww
;
5005 int format
, i
, ws_idx
, n
, border_me
= 0;
5006 unsigned long nitems
, bytes
;
5007 Atom ws_idx_atom
= 0, type
;
5008 Atom
*prot
= NULL
, *pp
;
5009 unsigned char ws_idx_str
[SWM_PROPLEN
], *prop
= NULL
;
5010 struct swm_region
*r
;
5016 if ((win
= find_window(id
)) != NULL
)
5017 return (win
); /* already being managed */
5019 /* see if we are on the unmanaged list */
5020 if ((win
= find_unmanaged_window(id
)) != NULL
) {
5021 DNPRINTF(SWM_D_MISC
, "manage previously unmanaged window "
5023 TAILQ_REMOVE(&win
->ws
->unmanagedlist
, win
, entry
);
5024 if (win
->transient
) {
5025 set_child_transient(win
, &trans
);
5026 } if (trans
&& (ww
= find_window(trans
)))
5027 TAILQ_INSERT_AFTER(&win
->ws
->winlist
, ww
, win
, entry
);
5029 TAILQ_INSERT_TAIL(&win
->ws
->winlist
, win
, entry
);
5030 ewmh_update_actions(win
);
5034 if ((win
= calloc(1, sizeof(struct ws_win
))) == NULL
)
5035 errx(1, "calloc: failed to allocate memory for new window");
5039 /* see if we need to override the workspace */
5040 p
= find_pid(window_get_pid(id
));
5042 /* Get all the window data in one shot */
5043 ws_idx_atom
= XInternAtom(display
, "_SWM_WS", False
);
5045 XGetWindowProperty(display
, id
, ws_idx_atom
, 0, SWM_PROPLEN
,
5046 False
, XA_STRING
, &type
, &format
, &nitems
, &bytes
, &prop
);
5048 XGetWindowAttributes(display
, id
, &win
->wa
);
5049 XGetWMNormalHints(display
, id
, &win
->sh
, &mask
);
5050 win
->hints
= XGetWMHints(display
, id
);
5051 XGetTransientForHint(display
, id
, &trans
);
5053 win
->transient
= trans
;
5054 set_child_transient(win
, &trans
);
5055 DNPRINTF(SWM_D_MISC
, "manage_window: win %lu transient %lu\n",
5056 win
->id
, win
->transient
);
5059 /* get supported protocols */
5060 if (XGetWMProtocols(display
, id
, &prot
, &n
)) {
5061 for (i
= 0, pp
= prot
; i
< n
; i
++, pp
++) {
5062 if (*pp
== takefocus
)
5063 win
->take_focus
= 1;
5065 win
->can_delete
= 1;
5071 win
->iconic
= get_iconic(win
);
5074 * Figure out where to put the window. If it was previously assigned to
5075 * a workspace (either by spawn() or manually moving), and isn't
5076 * transient, * put it in the same workspace
5078 r
= root_to_region(win
->wa
.root
);
5080 ws
= &r
->s
->ws
[p
->ws
];
5081 TAILQ_REMOVE(&pidlist
, p
, entry
);
5084 } else if (prop
&& win
->transient
== 0) {
5085 DNPRINTF(SWM_D_PROP
, "got property _SWM_WS=%s\n", prop
);
5086 ws_idx
= strtonum((const char *)prop
, 0, 9, &errstr
);
5088 DNPRINTF(SWM_D_EVENT
, "window idx is %s: %s",
5091 ws
= &r
->s
->ws
[ws_idx
];
5094 /* this should launch transients in the same ws as parent */
5096 if ((ww
= find_window(trans
)) != NULL
)
5103 "fix this bug mcbride\n");
5108 /* set up the window layout */
5111 win
->s
= r
->s
; /* this never changes */
5112 if (trans
&& (ww
= find_window(trans
)))
5113 TAILQ_INSERT_AFTER(&ws
->winlist
, ww
, win
, entry
);
5115 TAILQ_INSERT_TAIL(&ws
->winlist
, win
, entry
);
5117 win
->g
.w
= win
->wa
.width
;
5118 win
->g
.h
= win
->wa
.height
;
5119 win
->g
.x
= win
->wa
.x
;
5120 win
->g
.y
= win
->wa
.y
;
5121 win
->g_floatvalid
= 0;
5122 win
->floatmaxed
= 0;
5123 win
->ewmh_flags
= 0;
5125 /* Set window properties so we can remember this after reincarnation */
5126 if (ws_idx_atom
&& prop
== NULL
&&
5127 snprintf((char *)ws_idx_str
, SWM_PROPLEN
, "%d", ws
->idx
) <
5129 DNPRINTF(SWM_D_PROP
, "setting property _SWM_WS to %s\n",
5131 XChangeProperty(display
, win
->id
, ws_idx_atom
, XA_STRING
, 8,
5132 PropModeReplace
, ws_idx_str
, SWM_PROPLEN
);
5137 ewmh_autoquirk(win
);
5139 if (XGetClassHint(display
, win
->id
, &win
->ch
)) {
5140 DNPRINTF(SWM_D_CLASS
, "class: %s name: %s\n",
5141 win
->ch
.res_class
, win
->ch
.res_name
);
5143 /* java is retarded so treat it special */
5144 if (strstr(win
->ch
.res_name
, "sun-awt")) {
5149 for (i
= 0; i
< quirks_length
; i
++){
5150 if (!strcmp(win
->ch
.res_class
, quirks
[i
].class) &&
5151 !strcmp(win
->ch
.res_name
, quirks
[i
].name
)) {
5152 DNPRINTF(SWM_D_CLASS
, "found: %s name: %s\n",
5153 win
->ch
.res_class
, win
->ch
.res_name
);
5154 if (quirks
[i
].quirk
& SWM_Q_FLOAT
) {
5158 win
->quirks
= quirks
[i
].quirk
;
5163 /* alter window position if quirky */
5164 if (win
->quirks
& SWM_Q_ANYWHERE
) {
5165 win
->manual
= 1; /* don't center the quirky windows */
5166 bzero(&wc
, sizeof wc
);
5168 if (bar_enabled
&& win
->g
.y
< bar_height
) {
5169 win
->g
.y
= wc
.y
= bar_height
;
5172 if (win
->g
.w
+ win
->g
.x
> WIDTH(r
)) {
5173 win
->g
.x
= wc
.x
= WIDTH(r
) - win
->g
.w
- 2;
5179 /* Reset font sizes (the bruteforce way; no default keybinding). */
5180 if (win
->quirks
& SWM_Q_XTERM_FONTADJ
) {
5181 for (i
= 0; i
< SWM_MAX_FONT_STEPS
; i
++)
5182 fake_keypress(win
, XK_KP_Subtract
, ShiftMask
);
5183 for (i
= 0; i
< SWM_MAX_FONT_STEPS
; i
++)
5184 fake_keypress(win
, XK_KP_Add
, ShiftMask
);
5187 ewmh_get_win_state(win
);
5188 ewmh_update_actions(win
);
5189 ewmh_update_win_state(win
, None
, _NET_WM_STATE_REMOVE
);
5193 bzero(&wc
, sizeof wc
);
5194 wc
.border_width
= border_width
;
5195 mask
= CWBorderWidth
;
5196 XConfigureWindow(display
, win
->id
, mask
, &wc
);
5199 XSelectInput(display
, id
, EnterWindowMask
| FocusChangeMask
|
5200 PropertyChangeMask
| StructureNotifyMask
);
5202 /* floaters need to be mapped if they are in the current workspace */
5203 if ((win
->floating
|| win
->transient
) && (ws
->idx
== r
->ws
->idx
))
5204 XMapRaised(display
, win
->id
);
5210 free_window(struct ws_win
*win
)
5212 DNPRINTF(SWM_D_MISC
, "free_window: %lu\n", win
->id
);
5217 /* needed for restart wm */
5218 set_win_state(win
, WithdrawnState
);
5220 TAILQ_REMOVE(&win
->ws
->unmanagedlist
, win
, entry
);
5222 if (win
->ch
.res_class
)
5223 XFree(win
->ch
.res_class
);
5224 if (win
->ch
.res_name
)
5225 XFree(win
->ch
.res_name
);
5230 memset(win
, 0xff, sizeof *win
); /* XXX kill later */
5236 unmanage_window(struct ws_win
*win
)
5238 struct ws_win
*parent
;
5243 DNPRINTF(SWM_D_MISC
, "unmanage_window: %lu\n", win
->id
);
5245 if (win
->transient
) {
5246 parent
= find_window(win
->transient
);
5248 parent
->child_trans
= NULL
;
5251 /* focus on root just in case */
5252 XSetInputFocus(display
, PointerRoot
, PointerRoot
, CurrentTime
);
5256 TAILQ_REMOVE(&win
->ws
->winlist
, win
, entry
);
5257 TAILQ_INSERT_TAIL(&win
->ws
->unmanagedlist
, win
, entry
);
5263 focus_magic(struct ws_win
*win
)
5265 DNPRINTF(SWM_D_FOCUS
, "focus_magic: %lu\n", WINID(win
));
5270 if (win
->child_trans
) {
5271 /* win = parent & has a transient so focus on that */
5273 focus_win(win
->child_trans
);
5274 if (win
->child_trans
->take_focus
)
5275 client_msg(win
, takefocus
);
5277 /* make sure transient hasn't dissapeared */
5278 if (validate_win(win
->child_trans
) == 0) {
5279 focus_win(win
->child_trans
);
5280 if (win
->child_trans
->take_focus
)
5281 client_msg(win
->child_trans
, takefocus
);
5283 win
->child_trans
= NULL
;
5285 if (win
->take_focus
)
5286 client_msg(win
, takefocus
);
5292 if (win
->take_focus
)
5293 client_msg(win
, takefocus
);
5300 DNPRINTF(SWM_D_EVENT
, "expose: window: %lu\n", e
->xexpose
.window
);
5308 XKeyEvent
*ev
= &e
->xkey
;
5310 DNPRINTF(SWM_D_EVENT
, "keypress: window: %lu\n", ev
->window
);
5312 keysym
= XKeycodeToKeysym(display
, (KeyCode
)ev
->keycode
, 0);
5313 for (i
= 0; i
< keys_length
; i
++)
5314 if (keysym
== keys
[i
].keysym
5315 && CLEANMASK(keys
[i
].mod
) == CLEANMASK(ev
->state
)
5316 && keyfuncs
[keys
[i
].funcid
].func
) {
5317 if (keys
[i
].funcid
== kf_spawn_custom
)
5319 root_to_region(ev
->root
),
5320 &(keyfuncs
[keys
[i
].funcid
].args
),
5324 keyfuncs
[keys
[i
].funcid
].func(
5325 root_to_region(ev
->root
),
5326 &(keyfuncs
[keys
[i
].funcid
].args
)
5332 buttonpress(XEvent
*e
)
5336 XButtonPressedEvent
*ev
= &e
->xbutton
;
5338 DNPRINTF(SWM_D_EVENT
, "buttonpress: window: %lu\n", ev
->window
);
5340 action
= root_click
;
5341 if ((win
= find_window(ev
->window
)) == NULL
)
5345 action
= client_click
;
5347 for (i
= 0; i
< LENGTH(buttons
); i
++)
5348 if (action
== buttons
[i
].action
&& buttons
[i
].func
&&
5349 buttons
[i
].button
== ev
->button
&&
5350 CLEANMASK(buttons
[i
].mask
) == CLEANMASK(ev
->state
))
5351 buttons
[i
].func(win
, &buttons
[i
].args
);
5355 configurerequest(XEvent
*e
)
5357 XConfigureRequestEvent
*ev
= &e
->xconfigurerequest
;
5362 if ((win
= find_window(ev
->window
)) == NULL
)
5363 if ((win
= find_unmanaged_window(ev
->window
)) == NULL
)
5367 DNPRINTF(SWM_D_EVENT
, "configurerequest: new window: %lu\n",
5369 bzero(&wc
, sizeof wc
);
5372 wc
.width
= ev
->width
;
5373 wc
.height
= ev
->height
;
5374 wc
.border_width
= ev
->border_width
;
5375 wc
.sibling
= ev
->above
;
5376 wc
.stack_mode
= ev
->detail
;
5377 XConfigureWindow(display
, ev
->window
, ev
->value_mask
, &wc
);
5379 DNPRINTF(SWM_D_EVENT
, "configurerequest: change window: %lu\n",
5381 config_win(win
, ev
);
5386 configurenotify(XEvent
*e
)
5391 DNPRINTF(SWM_D_EVENT
, "configurenotify: window: %lu\n",
5392 e
->xconfigure
.window
);
5394 win
= find_window(e
->xconfigure
.window
);
5396 XGetWMNormalHints(display
, win
->id
, &win
->sh
, &mask
);
5400 if (focus_mode
== SWM_FOCUS_DEFAULT
)
5401 drain_enter_notify();
5406 destroynotify(XEvent
*e
)
5409 XDestroyWindowEvent
*ev
= &e
->xdestroywindow
;
5411 DNPRINTF(SWM_D_EVENT
, "destroynotify: window %lu\n", ev
->window
);
5413 if ((win
= find_window(ev
->window
)) == NULL
) {
5414 if ((win
= find_unmanaged_window(ev
->window
)) == NULL
)
5420 /* make sure we focus on something */
5423 unmanage_window(win
);
5425 if (focus_mode
== SWM_FOCUS_DEFAULT
)
5426 drain_enter_notify();
5431 enternotify(XEvent
*e
)
5433 XCrossingEvent
*ev
= &e
->xcrossing
;
5438 Window focus_return
;
5439 int revert_to_return
;
5441 DNPRINTF(SWM_D_FOCUS
, "enternotify: window: %lu mode %d detail %d root "
5442 "%lu subwindow %lu same_screen %d focus %d state %d\n",
5443 ev
->window
, ev
->mode
, ev
->detail
, ev
->root
, ev
->subwindow
,
5444 ev
->same_screen
, ev
->focus
, ev
->state
);
5446 switch (focus_mode
) {
5447 case SWM_FOCUS_DEFAULT
:
5449 case SWM_FOCUS_FOLLOW
:
5451 case SWM_FOCUS_SYNERGY
:
5454 * all these checks need to be in this order because the
5455 * XCheckTypedWindowEvent relies on weeding out the previous events
5457 * making this code an option would enable a follow mouse for focus
5462 * state is set when we are switching workspaces and focus is set when
5463 * the window or a subwindow already has focus (occurs during restart).
5465 * Only honor the focus flag if last_focus_event is not FocusOut,
5466 * this allows scrotwm to continue to control focus when another
5467 * program is also playing with it.
5469 if (ev
->state
|| (ev
->focus
&& last_focus_event
!= FocusOut
)) {
5470 DNPRINTF(SWM_D_EVENT
, "ignoring enternotify: focus\n");
5475 * happens when a window is created or destroyed and the border
5476 * crosses the mouse pointer and when switching ws
5478 * we need the subwindow test to see if we came from root in order
5479 * to give focus to floaters
5481 if (ev
->mode
== NotifyNormal
&& ev
->detail
== NotifyVirtual
&&
5482 ev
->subwindow
== 0) {
5483 DNPRINTF(SWM_D_EVENT
, "ignoring enternotify: NotifyVirtual\n");
5487 /* this window already has focus */
5488 if (ev
->mode
== NotifyNormal
&& ev
->detail
== NotifyInferior
) {
5489 DNPRINTF(SWM_D_EVENT
, "ignoring enternotify: win has focus\n");
5493 /* this window is being deleted or moved to another ws */
5494 if (XCheckTypedWindowEvent(display
, ev
->window
, ConfigureNotify
,
5496 DNPRINTF(SWM_D_EVENT
, "ignoring enternotify: configurenotify\n");
5497 XPutBackEvent(display
, &cne
);
5501 if ((win
= find_window(ev
->window
)) == NULL
) {
5502 DNPRINTF(SWM_D_EVENT
, "ignoring enternotify: win == NULL\n");
5507 * In fullstack kill all enters unless they come from a different ws
5508 * (i.e. another region) or focus has been grabbed externally.
5510 if (win
->ws
->cur_layout
->flags
& SWM_L_FOCUSPREV
&&
5511 last_focus_event
!= FocusOut
) {
5512 XGetInputFocus(display
, &focus_return
, &revert_to_return
);
5513 if ((w
= find_window(focus_return
)) == NULL
||
5515 DNPRINTF(SWM_D_EVENT
, "ignoring event: fullstack\n");
5523 if ((win
= find_window(ev
->window
)) == NULL
) {
5524 DNPRINTF(SWM_D_EVENT
, "ignoring enternotify: win == NULL\n");
5529 * if we have more enternotifies let them handle it in due time
5531 if (XCheckTypedEvent(display
, EnterNotify
, &cne
) == True
) {
5532 DNPRINTF(SWM_D_EVENT
,
5533 "ignoring enternotify: got more enternotify\n");
5534 XPutBackEvent(display
, &cne
);
5541 /* lets us use one switch statement for arbitrary mode/detail combinations */
5542 #define MERGE_MEMBERS(a,b) (((a & 0xffff) << 16) | (b & 0xffff))
5545 focusevent(XEvent
*e
)
5549 u_int32_t mode_detail
;
5550 XFocusChangeEvent
*ev
= &e
->xfocus
;
5552 DNPRINTF(SWM_D_EVENT
, "focusevent: %s window: %lu mode %d detail %d\n",
5553 ev
->type
== FocusIn
? "entering" : "leaving",
5554 ev
->window
, ev
->mode
, ev
->detail
);
5556 if (last_focus_event
== ev
->type
) {
5557 DNPRINTF(SWM_D_FOCUS
, "ignoring focusevent: bad ordering\n");
5561 last_focus_event
= ev
->type
;
5562 mode_detail
= MERGE_MEMBERS(ev
->mode
, ev
->detail
);
5564 switch (mode_detail
) {
5565 /* synergy client focus operations */
5566 case MERGE_MEMBERS(NotifyNormal
, NotifyNonlinear
):
5567 case MERGE_MEMBERS(NotifyNormal
, NotifyNonlinearVirtual
):
5569 /* synergy server focus operations */
5570 case MERGE_MEMBERS(NotifyWhileGrabbed
, NotifyNonlinear
):
5572 /* Entering applications like rdesktop that mangle the pointer */
5573 case MERGE_MEMBERS(NotifyNormal
, NotifyPointer
):
5575 if ((win
= find_window(e
->xfocus
.window
)) != NULL
&& win
->ws
->r
)
5576 XSetWindowBorder(display
, win
->id
,
5577 win
->ws
->r
->s
->c
[ev
->type
== FocusIn
?
5578 SWM_S_COLOR_FOCUS
: SWM_S_COLOR_UNFOCUS
].color
);
5581 fprintf(stderr
, "ignoring focusevent\n");
5582 DNPRINTF(SWM_D_FOCUS
, "ignoring focusevent\n");
5589 mapnotify(XEvent
*e
)
5592 XMapEvent
*ev
= &e
->xmap
;
5594 DNPRINTF(SWM_D_EVENT
, "mapnotify: window: %lu\n", ev
->window
);
5596 win
= manage_window(ev
->window
);
5598 set_win_state(win
, NormalState
);
5602 mappingnotify(XEvent
*e
)
5604 XMappingEvent
*ev
= &e
->xmapping
;
5606 XRefreshKeyboardMapping(ev
);
5607 if (ev
->request
== MappingKeyboard
)
5612 maprequest(XEvent
*e
)
5615 struct swm_region
*r
;
5616 XWindowAttributes wa
;
5617 XMapRequestEvent
*ev
= &e
->xmaprequest
;
5619 DNPRINTF(SWM_D_EVENT
, "maprequest: window: %lu\n",
5620 e
->xmaprequest
.window
);
5622 if (!XGetWindowAttributes(display
, ev
->window
, &wa
))
5624 if (wa
.override_redirect
)
5627 win
= manage_window(e
->xmaprequest
.window
);
5629 return; /* can't happen */
5633 /* make new win focused */
5634 r
= root_to_region(win
->wa
.root
);
5635 if (win
->ws
== r
->ws
)
5640 propertynotify(XEvent
*e
)
5643 XPropertyEvent
*ev
= &e
->xproperty
;
5645 DNPRINTF(SWM_D_EVENT
, "propertynotify: window: %lu\n",
5648 win
= find_window(ev
->window
);
5652 if (ev
->state
== PropertyDelete
&& ev
->atom
== a_swm_iconic
) {
5653 update_iconic(win
, 0);
5654 XMapRaised(display
, win
->id
);
5661 case XA_WM_NORMAL_HINTS
:
5664 XGetWMNormalHints(display
, win
->id
, &win
->sh
, &mask
);
5665 fprintf(stderr
, "normal hints: flag 0x%x\n", win
->sh
.flags
);
5666 if (win
->sh
.flags
& PMinSize
) {
5667 win
->g
.w
= win
->sh
.min_width
;
5668 win
->g
.h
= win
->sh
.min_height
;
5669 fprintf(stderr
, "min %d %d\n", win
->g
.w
, win
->g
.h
);
5671 XMoveResizeWindow(display
, win
->id
,
5672 win
->g
.x
, win
->g
.y
, win
->g
.w
, win
->g
.h
);
5674 if (window_name_enabled
)
5683 unmapnotify(XEvent
*e
)
5687 DNPRINTF(SWM_D_EVENT
, "unmapnotify: window: %lu\n", e
->xunmap
.window
);
5689 /* determine if we need to help unmanage this window */
5690 win
= find_window(e
->xunmap
.window
);
5694 if (getstate(e
->xunmap
.window
) == NormalState
) {
5695 unmanage_window(win
);
5698 /* giant hack for apps that don't destroy transient windows */
5699 /* eat a bunch of events to prevent remanaging the window */
5701 while (XCheckWindowEvent(display
, e
->xunmap
.window
,
5702 EnterWindowMask
, &cne
))
5704 while (XCheckWindowEvent(display
, e
->xunmap
.window
,
5705 StructureNotifyMask
, &cne
))
5707 while (XCheckWindowEvent(display
, e
->xunmap
.window
,
5708 SubstructureNotifyMask
, &cne
))
5710 /* resend unmap because we ated it */
5711 XUnmapWindow(display
, e
->xunmap
.window
);
5714 if (focus_mode
== SWM_FOCUS_DEFAULT
)
5715 drain_enter_notify();
5719 visibilitynotify(XEvent
*e
)
5722 struct swm_region
*r
;
5724 DNPRINTF(SWM_D_EVENT
, "visibilitynotify: window: %lu\n",
5725 e
->xvisibility
.window
);
5726 if (e
->xvisibility
.state
== VisibilityUnobscured
)
5727 for (i
= 0; i
< ScreenCount(display
); i
++)
5728 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
5729 if (e
->xvisibility
.window
== r
->bar_window
)
5734 clientmessage(XEvent
*e
)
5736 XClientMessageEvent
*ev
;
5741 win
= find_window(ev
->window
);
5745 DNPRINTF(SWM_D_EVENT
, "clientmessage: window: 0x%lx type: %ld \n",
5746 ev
->window
, ev
->message_type
);
5748 if (ev
->message_type
== ewmh
[_NET_ACTIVE_WINDOW
].atom
) {
5749 DNPRINTF(SWM_D_EVENT
, "clientmessage: _NET_ACTIVE_WINDOW \n");
5752 if (ev
->message_type
== ewmh
[_NET_CLOSE_WINDOW
].atom
) {
5753 DNPRINTF(SWM_D_EVENT
, "clientmessage: _NET_CLOSE_WINDOW \n");
5754 if (win
->can_delete
)
5755 client_msg(win
, adelete
);
5757 XKillClient(display
, win
->id
);
5759 if (ev
->message_type
== ewmh
[_NET_MOVERESIZE_WINDOW
].atom
) {
5760 DNPRINTF(SWM_D_EVENT
,
5761 "clientmessage: _NET_MOVERESIZE_WINDOW \n");
5762 if (win
->floating
) {
5763 if (ev
->data
.l
[0] & (1<<8)) /* x */
5764 win
->g
.x
= ev
->data
.l
[1];
5765 if (ev
->data
.l
[0] & (1<<9)) /* y */
5766 win
->g
.y
= ev
->data
.l
[2];
5767 if (ev
->data
.l
[0] & (1<<10)) /* width */
5768 win
->g
.w
= ev
->data
.l
[3];
5769 if (ev
->data
.l
[0] & (1<<11)) /* height */
5770 win
->g
.h
= ev
->data
.l
[4];
5773 /* TODO: Change stack sizes */
5775 config_win(win
, NULL
);
5777 if (ev
->message_type
== ewmh
[_NET_WM_STATE
].atom
) {
5778 DNPRINTF(SWM_D_EVENT
, "clientmessage: _NET_WM_STATE \n");
5779 ewmh_update_win_state(win
, ev
->data
.l
[1], ev
->data
.l
[0]);
5781 ewmh_update_win_state(win
, ev
->data
.l
[2],
5789 xerror_start(Display
*d
, XErrorEvent
*ee
)
5796 xerror(Display
*d
, XErrorEvent
*ee
)
5798 /* fprintf(stderr, "error: %p %p\n", display, ee); */
5806 xerrorxlib
= XSetErrorHandler(xerror_start
);
5808 /* this causes an error if some other window manager is running */
5809 XSelectInput(display
, DefaultRootWindow(display
),
5810 SubstructureRedirectMask
);
5811 XSync(display
, False
);
5815 XSetErrorHandler(xerror
);
5816 XSync(display
, False
);
5821 new_region(struct swm_screen
*s
, int x
, int y
, int w
, int h
)
5823 struct swm_region
*r
, *n
;
5824 struct workspace
*ws
= NULL
;
5827 DNPRINTF(SWM_D_MISC
, "new region: screen[%d]:%dx%d+%d+%d\n",
5828 s
->idx
, w
, h
, x
, y
);
5830 /* remove any conflicting regions */
5831 n
= TAILQ_FIRST(&s
->rl
);
5834 n
= TAILQ_NEXT(r
, entry
);
5835 if (X(r
) < (x
+ w
) &&
5836 (X(r
) + WIDTH(r
)) > x
&&
5838 (Y(r
) + HEIGHT(r
)) > y
) {
5839 if (r
->ws
->r
!= NULL
)
5840 r
->ws
->old_r
= r
->ws
->r
;
5842 XDestroyWindow(display
, r
->bar_window
);
5843 TAILQ_REMOVE(&s
->rl
, r
, entry
);
5844 TAILQ_INSERT_TAIL(&s
->orl
, r
, entry
);
5848 /* search old regions for one to reuse */
5850 /* size + location match */
5851 TAILQ_FOREACH(r
, &s
->orl
, entry
)
5852 if (X(r
) == x
&& Y(r
) == y
&&
5853 HEIGHT(r
) == h
&& WIDTH(r
) == w
)
5857 TAILQ_FOREACH(r
, &s
->orl
, entry
)
5858 if (HEIGHT(r
) == h
&& WIDTH(r
) == w
)
5862 TAILQ_REMOVE(&s
->orl
, r
, entry
);
5863 /* try to use old region's workspace */
5864 if (r
->ws
->r
== NULL
)
5867 if ((r
= calloc(1, sizeof(struct swm_region
))) == NULL
)
5868 errx(1, "calloc: failed to allocate memory for screen");
5870 /* if we don't have a workspace already, find one */
5872 for (i
= 0; i
< SWM_WS_MAX
; i
++)
5873 if (s
->ws
[i
].r
== NULL
) {
5880 errx(1, "no free workspaces\n");
5891 TAILQ_INSERT_TAIL(&s
->rl
, r
, entry
);
5897 #ifdef SWM_XRR_HAS_CRTC
5899 XRRScreenResources
*sr
;
5902 #endif /* SWM_XRR_HAS_CRTC */
5903 struct swm_region
*r
;
5906 if (i
>= ScreenCount(display
))
5907 errx(1, "invalid screen");
5909 /* remove any old regions */
5910 while ((r
= TAILQ_FIRST(&screens
[i
].rl
)) != NULL
) {
5911 r
->ws
->old_r
= r
->ws
->r
= NULL
;
5912 XDestroyWindow(display
, r
->bar_window
);
5913 TAILQ_REMOVE(&screens
[i
].rl
, r
, entry
);
5914 TAILQ_INSERT_TAIL(&screens
[i
].orl
, r
, entry
);
5918 /* map virtual screens onto physical screens */
5919 #ifdef SWM_XRR_HAS_CRTC
5920 if (xrandr_support
) {
5921 sr
= XRRGetScreenResources(display
, screens
[i
].root
);
5923 new_region(&screens
[i
], 0, 0,
5924 DisplayWidth(display
, i
),
5925 DisplayHeight(display
, i
));
5929 for (c
= 0, ci
= NULL
; c
< ncrtc
; c
++) {
5930 ci
= XRRGetCrtcInfo(display
, sr
, sr
->crtcs
[c
]);
5931 if (ci
->noutput
== 0)
5934 if (ci
!= NULL
&& ci
->mode
== None
)
5935 new_region(&screens
[i
], 0, 0,
5936 DisplayWidth(display
, i
),
5937 DisplayHeight(display
, i
));
5939 new_region(&screens
[i
],
5940 ci
->x
, ci
->y
, ci
->width
, ci
->height
);
5943 XRRFreeCrtcInfo(ci
);
5944 XRRFreeScreenResources(sr
);
5946 #endif /* SWM_XRR_HAS_CRTC */
5948 new_region(&screens
[i
], 0, 0, DisplayWidth(display
, i
),
5949 DisplayHeight(display
, i
));
5954 screenchange(XEvent
*e
) {
5955 XRRScreenChangeNotifyEvent
*xe
= (XRRScreenChangeNotifyEvent
*)e
;
5956 struct swm_region
*r
;
5959 DNPRINTF(SWM_D_EVENT
, "screenchange: %lu\n", xe
->root
);
5961 if (!XRRUpdateConfiguration(e
))
5964 /* silly event doesn't include the screen index */
5965 for (i
= 0; i
< ScreenCount(display
); i
++)
5966 if (screens
[i
].root
== xe
->root
)
5968 if (i
>= ScreenCount(display
))
5969 errx(1, "screenchange: screen not found\n");
5971 /* brute force for now, just re-enumerate the regions */
5974 /* add bars to all regions */
5975 for (i
= 0; i
< ScreenCount(display
); i
++)
5976 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
5979 if (focus_mode
== SWM_FOCUS_DEFAULT
)
5980 drain_enter_notify();
5986 Window d1
, d2
, *wins
= NULL
;
5987 XWindowAttributes wa
;
5992 for (i
= 0; i
< ScreenCount(display
); i
++) {
5993 if (!XQueryTree(display
, screens
[i
].root
, &d1
, &d2
, &wins
, &no
))
5996 /* attach windows to a region */
5997 /* normal windows */
5998 for (j
= 0; j
< no
; j
++) {
5999 if (!XGetWindowAttributes(display
, wins
[j
], &wa
) ||
6000 wa
.override_redirect
||
6001 XGetTransientForHint(display
, wins
[j
], &d1
))
6004 state
= getstate(wins
[j
]);
6005 manage
= state
== IconicState
;
6006 if (wa
.map_state
== IsViewable
|| manage
)
6007 manage_window(wins
[j
]);
6009 /* transient windows */
6010 for (j
= 0; j
< no
; j
++) {
6011 if (!XGetWindowAttributes(display
, wins
[j
], &wa
) ||
6012 wa
.override_redirect
)
6015 state
= getstate(wins
[j
]);
6016 manage
= state
== IconicState
;
6017 if (XGetTransientForHint(display
, wins
[j
], &d1
) &&
6019 manage_window(wins
[j
]);
6032 int errorbase
, major
, minor
;
6033 struct workspace
*ws
;
6035 if ((screens
= calloc(ScreenCount(display
),
6036 sizeof(struct swm_screen
))) == NULL
)
6037 errx(1, "calloc: screens");
6039 /* initial Xrandr setup */
6040 xrandr_support
= XRRQueryExtension(display
,
6041 &xrandr_eventbase
, &errorbase
);
6043 if (XRRQueryVersion(display
, &major
, &minor
) && major
< 1)
6046 /* map physical screens */
6047 for (i
= 0; i
< ScreenCount(display
); i
++) {
6048 DNPRINTF(SWM_D_WS
, "setup_screens: init screen %d\n", i
);
6050 TAILQ_INIT(&screens
[i
].rl
);
6051 TAILQ_INIT(&screens
[i
].orl
);
6052 screens
[i
].root
= RootWindow(display
, i
);
6054 /* set default colors */
6055 setscreencolor("red", i
+ 1, SWM_S_COLOR_FOCUS
);
6056 setscreencolor("rgb:88/88/88", i
+ 1, SWM_S_COLOR_UNFOCUS
);
6057 setscreencolor("rgb:00/80/80", i
+ 1, SWM_S_COLOR_BAR_BORDER
);
6058 setscreencolor("black", i
+ 1, SWM_S_COLOR_BAR
);
6059 setscreencolor("rgb:a0/a0/a0", i
+ 1, SWM_S_COLOR_BAR_FONT
);
6061 /* set default cursor */
6062 XDefineCursor(display
, screens
[i
].root
,
6063 XCreateFontCursor(display
, XC_left_ptr
));
6065 /* init all workspaces */
6066 /* XXX these should be dynamically allocated too */
6067 for (j
= 0; j
< SWM_WS_MAX
; j
++) {
6068 ws
= &screens
[i
].ws
[j
];
6073 TAILQ_INIT(&ws
->winlist
);
6074 TAILQ_INIT(&ws
->unmanagedlist
);
6076 for (k
= 0; layouts
[k
].l_stack
!= NULL
; k
++)
6077 if (layouts
[k
].l_config
!= NULL
)
6078 layouts
[k
].l_config(ws
,
6079 SWM_ARG_ID_STACKINIT
);
6080 ws
->cur_layout
= &layouts
[0];
6081 ws
->cur_layout
->l_string(ws
);
6087 XRRSelectInput(display
, screens
[i
].root
,
6088 RRScreenChangeNotifyMask
);
6095 if ((bar_fonts
[0] = strdup("-*-terminus-medium-*-*-*-*-*-*-*-*-*-*-*"))
6097 err(1, "setup_globals: strdup");
6098 if ((bar_fonts
[1] = strdup("-*-times-medium-r-*-*-*-*-*-*-*-*-*-*"))
6100 err(1, "setup_globals: strdup");
6101 if ((bar_fonts
[2] = strdup("-misc-fixed-medium-r-*-*-*-*-*-*-*-*-*-*"))
6103 err(1, "setup_globals: strdup");
6104 if ((spawn_term
[0] = strdup("xterm")) == NULL
)
6105 err(1, "setup_globals: strdup");
6106 if ((clock_format
= strdup("%a %b %d %R %Z %Y")) == NULL
)
6114 Atom netwmcheck
, netwmname
, utf8_string
;
6117 /* work around sun jdk bugs, code from wmname */
6118 netwmcheck
= XInternAtom(display
, "_NET_SUPPORTING_WM_CHECK", False
);
6119 netwmname
= XInternAtom(display
, "_NET_WM_NAME", False
);
6120 utf8_string
= XInternAtom(display
, "UTF8_STRING", False
);
6121 for (i
= 0; i
< ScreenCount(display
); i
++) {
6122 root
= screens
[i
].root
;
6123 win
= XCreateSimpleWindow(display
,root
, 0, 0, 1, 1, 0,
6124 screens
[i
].c
[SWM_S_COLOR_UNFOCUS
].color
,
6125 screens
[i
].c
[SWM_S_COLOR_UNFOCUS
].color
);
6127 XChangeProperty(display
, root
, netwmcheck
, XA_WINDOW
, 32,
6128 PropModeReplace
, (unsigned char *)&win
,1);
6129 XChangeProperty(display
, win
, netwmcheck
, XA_WINDOW
, 32,
6130 PropModeReplace
, (unsigned char *)&win
,1);
6131 XChangeProperty(display
, win
, netwmname
, utf8_string
, 8,
6132 PropModeReplace
, (unsigned char*)"LG3D", strlen("LG3D"));
6137 main(int argc
, char *argv
[])
6140 struct swm_region
*r
, *rr
;
6141 struct ws_win
*winfocus
= NULL
;
6144 char conf
[PATH_MAX
], *cfile
= NULL
;
6149 struct sigaction sact
;
6152 fprintf(stderr
, "Welcome to scrotwm V%s cvs tag: %s\n",
6153 SWM_VERSION
, cvstag
);
6154 if (!setlocale(LC_CTYPE
, "") || !XSupportsLocale())
6155 warnx("no locale support");
6157 if (!(display
= XOpenDisplay(0)))
6158 errx(1, "can not open display");
6161 errx(1, "other wm running");
6163 /* handle some signals */
6164 bzero(&sact
, sizeof(sact
));
6165 sigemptyset(&sact
.sa_mask
);
6167 sact
.sa_handler
= sighdlr
;
6168 sigaction(SIGINT
, &sact
, NULL
);
6169 sigaction(SIGQUIT
, &sact
, NULL
);
6170 sigaction(SIGTERM
, &sact
, NULL
);
6171 sigaction(SIGHUP
, &sact
, NULL
);
6173 sact
.sa_handler
= sighdlr
;
6174 sact
.sa_flags
= SA_NOCLDSTOP
;
6175 sigaction(SIGCHLD
, &sact
, NULL
);
6177 astate
= XInternAtom(display
, "WM_STATE", False
);
6178 aprot
= XInternAtom(display
, "WM_PROTOCOLS", False
);
6179 adelete
= XInternAtom(display
, "WM_DELETE_WINDOW", False
);
6180 takefocus
= XInternAtom(display
, "WM_TAKE_FOCUS", False
);
6181 a_wmname
= XInternAtom(display
, "WM_NAME", False
);
6182 a_utf8_string
= XInternAtom(display
, "UTF8_STRING", False
);
6183 a_string
= XInternAtom(display
, "STRING", False
);
6184 a_swm_iconic
= XInternAtom(display
, "_SWM_ICONIC", False
);
6186 /* look for local and global conf file */
6187 pwd
= getpwuid(getuid());
6189 errx(1, "invalid user %d", getuid());
6198 snprintf(conf
, sizeof conf
, "%s/.%s", pwd
->pw_dir
, SWM_CONF_FILE
);
6199 if (stat(conf
, &sb
) != -1) {
6200 if (S_ISREG(sb
.st_mode
))
6203 /* try global conf file */
6204 snprintf(conf
, sizeof conf
, "/etc/%s", SWM_CONF_FILE
);
6205 if (!stat(conf
, &sb
))
6206 if (S_ISREG(sb
.st_mode
))
6213 /* set some values to work around bad programs */
6215 /* grab existing windows (before we build the bars) */
6218 if (getenv("SWM_STARTED") == NULL
)
6219 setenv("SWM_STARTED", "YES", 1);
6221 /* setup all bars */
6222 for (i
= 0; i
< ScreenCount(display
); i
++)
6223 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
) {
6224 if (winfocus
== NULL
)
6225 winfocus
= TAILQ_FIRST(&r
->ws
->winlist
);
6233 if (focus_mode
== SWM_FOCUS_DEFAULT
)
6234 drain_enter_notify();
6236 xfd
= ConnectionNumber(display
);
6238 while (XPending(display
)) {
6239 XNextEvent(display
, &e
);
6242 if (e
.type
< LASTEvent
) {
6244 if (handler
[e
.type
])
6245 handler
[e
.type
](&e
);
6247 DNPRINTF(SWM_D_EVENT
,
6248 "win: %lu unknown event: %d\n",
6249 e
.xany
.window
, e
.type
);
6251 switch (e
.type
- xrandr_eventbase
) {
6252 case RRScreenChangeNotify
:
6256 DNPRINTF(SWM_D_EVENT
,
6257 "win: %lu unknown xrandr event: "
6258 "%d\n", e
.xany
.window
, e
.type
);
6264 /* if we are being restarted go focus on first window */
6266 rr
= winfocus
->ws
->r
;
6268 /* not a visible window */
6272 /* move pointer to first screen if multi screen */
6273 if (ScreenCount(display
) > 1 || outputs
> 1)
6274 XWarpPointer(display
, None
, rr
->s
[0].root
,
6275 0, 0, 0, 0, rr
->g
.x
,
6276 rr
->g
.y
+ (bar_enabled
? bar_height
: 0));
6278 a
.id
= SWM_ARG_ID_FOCUSCUR
;
6288 if (select(xfd
+ 1, &rd
, NULL
, NULL
, &tv
) == -1)
6290 DNPRINTF(SWM_D_MISC
, "select failed");
6291 if (restart_wm
== 1)
6292 restart(NULL
, NULL
);
6293 if (search_resp
== 1)
6305 XFreeGC(display
, bar_gc
);
6306 XCloseDisplay(display
);