2 * Copyright (c) 2009-2012 Marco Peereboom <marco@peereboom.us>
3 * Copyright (c) 2009-2011 Ryan McBride <mcbride@countersiege.com>
4 * Copyright (c) 2009 Darrin Chandler <dwchandler@stilyagin.com>
5 * Copyright (c) 2009 Pierre-Yves Ritschard <pyr@spootnik.org>
6 * Copyright (c) 2010 Tuukka Kataja <stuge@xor.fi>
7 * Copyright (c) 2011 Jason L. Wright <jason@thought.net>
8 * Copyright (c) 2011-2012 Reginald Kennedy <rk@rejii.com>
9 * Copyright (c) 2011-2012 Lawrence Teo <lteo@lteo.net>
10 * Copyright (c) 2011-2012 Tiago Cunha <tcunha@gmx.com>
12 * Permission to use, copy, modify, and distribute this software for any
13 * purpose with or without fee is hereby granted, provided that the above
14 * copyright notice and this permission notice appear in all copies.
16 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
17 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
18 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
19 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
20 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
21 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
22 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
25 * Much code and ideas taken from dwm under the following license:
26 * MIT/X Consortium License
28 * 2006-2008 Anselm R Garbe <garbeam at gmail dot com>
29 * 2006-2007 Sander van Dijk <a dot h dot vandijk at gmail dot com>
30 * 2006-2007 Jukka Salmi <jukka at salmi dot ch>
31 * 2007 Premysl Hruby <dfenze at gmail dot com>
32 * 2007 Szabolcs Nagy <nszabolcs at gmail dot com>
33 * 2007 Christof Musik <christof at sendfax dot de>
34 * 2007-2008 Enno Gottox Boland <gottox at s01 dot de>
35 * 2007-2008 Peter Hartlich <sgkkr at hartlich dot com>
36 * 2008 Martin Hurton <martin dot hurton at gmail dot com>
38 * Permission is hereby granted, free of charge, to any person obtaining a
39 * copy of this software and associated documentation files (the "Software"),
40 * to deal in the Software without restriction, including without limitation
41 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
42 * and/or sell copies of the Software, and to permit persons to whom the
43 * Software is furnished to do so, subject to the following conditions:
45 * The above copyright notice and this permission notice shall be included in
46 * all copies or substantial portions of the Software.
48 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
49 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
50 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
51 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
52 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
53 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
54 * DEALINGS IN THE SOFTWARE.
72 #include <sys/types.h>
76 #include <sys/queue.h>
77 #include <sys/param.h>
78 #include <sys/select.h>
79 #if defined(__linux__)
81 #elif defined(__OpenBSD__)
83 #elif defined(__FreeBSD__)
89 #include <X11/cursorfont.h>
90 #include <X11/keysym.h>
91 #include <X11/XKBlib.h>
92 #include <X11/Xatom.h>
93 #include <X11/Xlib-xcb.h>
94 #include <xcb/randr.h>
95 #include <xcb/xcb_atom.h>
96 #include <xcb/xcb_icccm.h>
97 #include <xcb/xcb_keysyms.h>
98 #include <X11/Xproto.h>
99 #include <X11/Xutil.h>
100 #include <X11/extensions/Xrandr.h>
101 #include <X11/extensions/XTest.h>
109 #ifdef SPECTRWM_BUILDSTR
110 static const char *buildstr
= SPECTRWM_BUILDSTR
;
112 static const char *buildstr
= SPECTRWM_VERSION
;
116 # error XRandR versions less than 1.0 are not supported
121 #define SWM_XRR_HAS_CRTC
125 #if defined(__OpenBSD__)
126 #define xcb_icccm_wm_hints_t xcb_wm_hints_t
127 #define xcb_icccm_get_wm_hints xcb_get_wm_hints
128 #define xcb_icccm_get_wm_hints_reply xcb_get_wm_hints_reply
129 #define XCB_ICCCM_WM_HINT_X_URGENCY XCB_WM_HINT_X_URGENCY
130 #define XCB_ICCCM_WM_STATE_ICONIC XCB_WM_STATE_ICONIC
131 #define XCB_ICCCM_WM_STATE_WITHDRAWN XCB_WM_STATE_WITHDRAWN
132 #define XCB_ICCCM_WM_STATE_NORMAL XCB_WM_STATE_NORMAL
133 #define xcb_icccm_get_wm_name xcb_get_wm_name
134 #define xcb_icccm_get_wm_name_reply xcb_get_wm_name_reply
135 #define xcb_icccm_get_wm_transient_for xcb_get_wm_transient_for
136 #define xcb_icccm_get_wm_transient_for_reply xcb_get_wm_transient_for_reply
139 /*#define SWM_DEBUG*/
141 #define DPRINTF(x...) do { if (swm_debug) fprintf(stderr, x); } while (0)
142 #define DNPRINTF(n,x...) do { if (swm_debug & n) fprintf(stderr, x); } while (0)
143 #define SWM_D_MISC 0x0001
144 #define SWM_D_EVENT 0x0002
145 #define SWM_D_WS 0x0004
146 #define SWM_D_FOCUS 0x0008
147 #define SWM_D_MOVE 0x0010
148 #define SWM_D_STACK 0x0020
149 #define SWM_D_MOUSE 0x0040
150 #define SWM_D_PROP 0x0080
151 #define SWM_D_CLASS 0x0100
152 #define SWM_D_KEY 0x0200
153 #define SWM_D_QUIRK 0x0400
154 #define SWM_D_SPAWN 0x0800
155 #define SWM_D_EVENTQ 0x1000
156 #define SWM_D_CONF 0x2000
157 #define SWM_D_BAR 0x4000
159 u_int32_t swm_debug
= 0
177 #define DPRINTF(x...)
178 #define DNPRINTF(n,x...)
181 #define LENGTH(x) (sizeof x / sizeof x[0])
182 #define MODKEY Mod1Mask
183 #define CLEANMASK(mask) (mask & ~(numlockmask | LockMask))
184 #define BUTTONMASK (ButtonPressMask|ButtonReleaseMask)
185 #define MOUSEMASK (BUTTONMASK|PointerMotionMask)
186 #define SWM_PROPLEN (16)
187 #define SWM_FUNCNAME_LEN (32)
188 #define SWM_KEYS_LEN (255)
189 #define SWM_QUIRK_LEN (64)
190 #define X(r) (r)->g.x
191 #define Y(r) (r)->g.y
192 #define WIDTH(r) (r)->g.w
193 #define HEIGHT(r) (r)->g.h
194 #define BORDER(w) (w->bordered ? border_width : 0)
195 #define MAX_X(r) ((r)->g.x + (r)->g.w)
196 #define MAX_Y(r) ((r)->g.y + (r)->g.h)
197 #define SH_MIN(w) (w)->sh_mask & PMinSize
198 #define SH_MIN_W(w) (w)->sh.min_width
199 #define SH_MIN_H(w) (w)->sh.min_height
200 #define SH_MAX(w) (w)->sh_mask & PMaxSize
201 #define SH_MAX_W(w) (w)->sh.max_width
202 #define SH_MAX_H(w) (w)->sh.max_height
203 #define SH_INC(w) (w)->sh_mask & PResizeInc
204 #define SH_INC_W(w) (w)->sh.width_inc
205 #define SH_INC_H(w) (w)->sh.height_inc
206 #define SWM_MAX_FONT_STEPS (3)
207 #define WINID(w) ((w) ? (w)->id : 0)
208 #define YESNO(x) ((x) ? "yes" : "no")
210 #define SWM_FOCUS_DEFAULT (0)
211 #define SWM_FOCUS_SYNERGY (1)
212 #define SWM_FOCUS_FOLLOW (2)
214 #define SWM_CONF_DEFAULT (0)
215 #define SWM_CONF_KEYMAPPING (1)
218 #define SWM_LIB "/usr/local/lib/libswmhack.so"
225 xcb_atom_t takefocus
;
227 xcb_atom_t a_netwmname
;
228 xcb_atom_t a_utf8_string
;
230 xcb_atom_t a_swm_iconic
;
231 volatile sig_atomic_t running
= 1;
232 volatile sig_atomic_t restart_wm
= 0;
234 int last_focus_event
= FocusOut
;
235 int (*xerrorxlib
)(Display
*, XErrorEvent
*);
239 int xrandr_eventbase
;
240 unsigned int numlockmask
= 0;
242 xcb_connection_t
*conn
;
245 int cycle_visible
= 0;
247 int font_adjusted
= 0;
248 unsigned int mod_key
= MODKEY
;
251 struct swm_region
*search_r
;
252 int select_list_pipe
[2];
253 int select_resp_pipe
[2];
255 volatile sig_atomic_t search_resp
;
256 int search_resp_action
;
258 struct search_window
{
259 TAILQ_ENTRY(search_window
) entry
;
263 xcb_window_t indicator
;
265 TAILQ_HEAD(search_winlist
, search_window
);
266 struct search_winlist search_wl
;
271 SWM_SEARCH_UNICONIFY
,
272 SWM_SEARCH_NAME_WORKSPACE
,
273 SWM_SEARCH_SEARCH_WORKSPACE
,
274 SWM_SEARCH_SEARCH_WINDOW
277 #define SWM_STACK_TOP (0)
278 #define SWM_STACK_BOTTOM (1)
279 #define SWM_STACK_ABOVE (2)
280 #define SWM_STACK_BELOW (3)
283 double dialog_ratio
= 0.6;
285 #define SWM_BAR_MAX (256)
286 #define SWM_BAR_JUSTIFY_LEFT (0)
287 #define SWM_BAR_JUSTIFY_CENTER (1)
288 #define SWM_BAR_JUSTIFY_RIGHT (2)
289 #define SWM_BAR_OFFSET (4)
290 #define SWM_BAR_FONTS "-*-terminus-medium-*-*-*-*-*-*-*-*-*-*-*," \
291 "-*-profont-*-*-*-*-*-*-*-*-*-*-*-*," \
292 "-*-times-medium-r-*-*-*-*-*-*-*-*-*-*," \
293 "-misc-fixed-medium-r-*-*-*-*-*-*-*-*-*-*," \
294 "-*-*-*-r-*--*-*-*-*-*-*-*-*"
296 char *bar_argv
[] = { NULL
, NULL
};
298 unsigned char bar_ext
[SWM_BAR_MAX
];
299 char bar_vertext
[SWM_BAR_MAX
];
301 sig_atomic_t bar_alarm
= 0;
304 int bar_border_width
= 1;
305 int bar_at_bottom
= 0;
307 int bar_extra_running
= 0;
310 int bar_justify
= SWM_BAR_JUSTIFY_LEFT
;
311 char *bar_format
= NULL
;
312 int stack_enabled
= 1;
313 int clock_enabled
= 1;
314 int urgent_enabled
= 0;
315 char *clock_format
= NULL
;
316 int title_name_enabled
= 0;
317 int title_class_enabled
= 0;
318 int window_name_enabled
= 0;
319 int focus_mode
= SWM_FOCUS_DEFAULT
;
320 int focus_close
= SWM_STACK_BELOW
;
321 int focus_close_wrap
= 1;
322 int focus_default
= SWM_STACK_TOP
;
323 int spawn_position
= SWM_STACK_TOP
;
324 int disable_border
= 0;
325 int border_width
= 1;
326 int verbose_layout
= 0;
329 XFontSetExtents
*bar_fs_extents
;
333 #define SWM_MENU_FN (2)
334 #define SWM_MENU_NB (4)
335 #define SWM_MENU_NF (6)
336 #define SWM_MENU_SB (8)
337 #define SWM_MENU_SF (10)
339 /* layout manager data */
340 struct swm_geometry
{
353 struct swm_geometry g
;
356 /* virtual "screens" */
358 TAILQ_ENTRY(swm_region
) entry
;
359 struct swm_geometry g
;
360 struct workspace
*ws
; /* current workspace on this region */
361 struct workspace
*ws_prior
; /* prior workspace on this region */
362 struct swm_screen
*s
; /* screen idx */
365 TAILQ_HEAD(swm_region_list
, swm_region
);
368 TAILQ_ENTRY(ws_win
) entry
;
370 xcb_window_t transient
;
371 struct ws_win
*child_trans
; /* transient child window */
372 struct swm_geometry g
; /* current geometry */
373 struct swm_geometry g_float
; /* region coordinates */
374 int g_floatvalid
; /* g_float geometry validity */
375 int floatmaxed
; /* whether maxed by max_stack */
380 unsigned int ewmh_flags
;
381 int font_size_boundary
[SWM_MAX_FONT_STEPS
];
387 unsigned long quirks
;
388 struct workspace
*ws
; /* always valid */
389 struct swm_screen
*s
; /* always valid, never changes */
390 XWindowAttributes wa
;
394 xcb_wm_hints_t hints
;
396 TAILQ_HEAD(ws_win_list
, ws_win
);
400 TAILQ_ENTRY(pid_e
) entry
;
404 TAILQ_HEAD(pid_list
, pid_e
);
405 struct pid_list pidlist
= TAILQ_HEAD_INITIALIZER(pidlist
);
407 /* layout handlers */
409 void vertical_config(struct workspace
*, int);
410 void vertical_stack(struct workspace
*, struct swm_geometry
*);
411 void horizontal_config(struct workspace
*, int);
412 void horizontal_stack(struct workspace
*, struct swm_geometry
*);
413 void max_stack(struct workspace
*, struct swm_geometry
*);
414 void plain_stacker(struct workspace
*);
415 void fancy_stacker(struct workspace
*);
417 struct ws_win
*find_window(xcb_window_t
);
419 void grabbuttons(struct ws_win
*, int);
420 void new_region(struct swm_screen
*, int, int, int, int);
421 void unmanage_window(struct ws_win
*);
422 uint16_t getstate(xcb_window_t
);
424 int conf_load(char *, int);
427 void (*l_stack
)(struct workspace
*, struct swm_geometry
*);
428 void (*l_config
)(struct workspace
*, int);
430 #define SWM_L_FOCUSPREV (1<<0)
431 #define SWM_L_MAPONFOCUS (1<<1)
432 void (*l_string
)(struct workspace
*);
434 /* stack, configure */
435 { vertical_stack
, vertical_config
, 0, plain_stacker
},
436 { horizontal_stack
, horizontal_config
, 0, plain_stacker
},
438 SWM_L_MAPONFOCUS
| SWM_L_FOCUSPREV
, plain_stacker
},
439 { NULL
, NULL
, 0, NULL
},
442 /* position of max_stack mode in the layouts array, index into layouts! */
443 #define SWM_V_STACK (0)
444 #define SWM_H_STACK (1)
445 #define SWM_MAX_STACK (2)
447 #define SWM_H_SLICE (32)
448 #define SWM_V_SLICE (32)
450 /* define work spaces */
452 int idx
; /* workspace index */
453 char *name
; /* workspace name */
454 int always_raise
; /* raise windows on focus */
455 struct layout
*cur_layout
; /* current layout handlers */
456 struct ws_win
*focus
; /* may be NULL */
457 struct ws_win
*focus_prev
; /* may be NULL */
458 struct swm_region
*r
; /* may be NULL */
459 struct swm_region
*old_r
; /* may be NULL */
460 struct ws_win_list winlist
; /* list of windows in ws */
461 struct ws_win_list unmanagedlist
; /* list of dead windows in ws */
462 char stacker
[10]; /* display stacker and layout */
466 int horizontal_msize
;
468 int horizontal_stacks
;
479 SWM_S_COLOR_BAR_BORDER
,
480 SWM_S_COLOR_BAR_FONT
,
486 /* physical screen mapping */
487 #define SWM_WS_MAX (22) /* hard limit */
488 int workspace_limit
= 10; /* soft limit */
491 int idx
; /* screen index */
492 struct swm_region_list rl
; /* list of regions on this screen */
493 struct swm_region_list orl
; /* list of old regions */
495 struct workspace ws
[SWM_WS_MAX
];
501 } c
[SWM_S_COLOR_MAX
];
503 xcb_gcontext_t bar_gc
;
505 struct swm_screen
*screens
;
507 /* args to functions */
510 #define SWM_ARG_ID_FOCUSNEXT (0)
511 #define SWM_ARG_ID_FOCUSPREV (1)
512 #define SWM_ARG_ID_FOCUSMAIN (2)
513 #define SWM_ARG_ID_FOCUSCUR (4)
514 #define SWM_ARG_ID_SWAPNEXT (10)
515 #define SWM_ARG_ID_SWAPPREV (11)
516 #define SWM_ARG_ID_SWAPMAIN (12)
517 #define SWM_ARG_ID_MOVELAST (13)
518 #define SWM_ARG_ID_MASTERSHRINK (20)
519 #define SWM_ARG_ID_MASTERGROW (21)
520 #define SWM_ARG_ID_MASTERADD (22)
521 #define SWM_ARG_ID_MASTERDEL (23)
522 #define SWM_ARG_ID_FLIPLAYOUT (24)
523 #define SWM_ARG_ID_STACKRESET (30)
524 #define SWM_ARG_ID_STACKINIT (31)
525 #define SWM_ARG_ID_CYCLEWS_UP (40)
526 #define SWM_ARG_ID_CYCLEWS_DOWN (41)
527 #define SWM_ARG_ID_CYCLESC_UP (42)
528 #define SWM_ARG_ID_CYCLESC_DOWN (43)
529 #define SWM_ARG_ID_CYCLEWS_UP_ALL (44)
530 #define SWM_ARG_ID_CYCLEWS_DOWN_ALL (45)
531 #define SWM_ARG_ID_STACKINC (50)
532 #define SWM_ARG_ID_STACKDEC (51)
533 #define SWM_ARG_ID_SS_ALL (60)
534 #define SWM_ARG_ID_SS_WINDOW (61)
535 #define SWM_ARG_ID_DONTCENTER (70)
536 #define SWM_ARG_ID_CENTER (71)
537 #define SWM_ARG_ID_KILLWINDOW (80)
538 #define SWM_ARG_ID_DELETEWINDOW (81)
539 #define SWM_ARG_ID_WIDTHGROW (90)
540 #define SWM_ARG_ID_WIDTHSHRINK (91)
541 #define SWM_ARG_ID_HEIGHTGROW (92)
542 #define SWM_ARG_ID_HEIGHTSHRINK (93)
543 #define SWM_ARG_ID_MOVEUP (100)
544 #define SWM_ARG_ID_MOVEDOWN (101)
545 #define SWM_ARG_ID_MOVELEFT (102)
546 #define SWM_ARG_ID_MOVERIGHT (103)
550 void focus(struct swm_region
*, union arg
*);
551 void focus_magic(struct ws_win
*);
555 TAILQ_ENTRY(quirk
) entry
;
559 #define SWM_Q_FLOAT (1<<0) /* float this window */
560 #define SWM_Q_TRANSSZ (1<<1) /* transiend window size too small */
561 #define SWM_Q_ANYWHERE (1<<2) /* don't position this window */
562 #define SWM_Q_XTERM_FONTADJ (1<<3) /* adjust xterm fonts when resizing */
563 #define SWM_Q_FULLSCREEN (1<<4) /* remove border */
564 #define SWM_Q_FOCUSPREV (1<<5) /* focus on caller */
566 TAILQ_HEAD(quirk_list
, quirk
);
567 struct quirk_list quirks
= TAILQ_HEAD_INITIALIZER(quirks
);
570 * Supported EWMH hints should be added to
571 * both the enum and the ewmh array
576 _NET_MOVERESIZE_WINDOW
,
577 _NET_WM_ACTION_CLOSE
,
578 _NET_WM_ACTION_FULLSCREEN
,
580 _NET_WM_ACTION_RESIZE
,
581 _NET_WM_ALLOWED_ACTIONS
,
584 _NET_WM_STATE_FULLSCREEN
,
585 _NET_WM_STATE_HIDDEN
,
586 _NET_WM_STATE_MAXIMIZED_HORZ
,
587 _NET_WM_STATE_MAXIMIZED_VERT
,
588 _NET_WM_STATE_SKIP_PAGER
,
589 _NET_WM_STATE_SKIP_TASKBAR
,
591 _NET_WM_WINDOW_TYPE_DIALOG
,
592 _NET_WM_WINDOW_TYPE_DOCK
,
593 _NET_WM_WINDOW_TYPE_NORMAL
,
594 _NET_WM_WINDOW_TYPE_SPLASH
,
595 _NET_WM_WINDOW_TYPE_TOOLBAR
,
596 _NET_WM_WINDOW_TYPE_UTILITY
,
597 _SWM_WM_STATE_MANUAL
,
604 } ewmh
[SWM_EWMH_HINT_MAX
] = {
605 /* must be in same order as in the enum */
606 {"_NET_ACTIVE_WINDOW", XCB_ATOM_NONE
},
607 {"_NET_CLOSE_WINDOW", XCB_ATOM_NONE
},
608 {"_NET_MOVERESIZE_WINDOW", XCB_ATOM_NONE
},
609 {"_NET_WM_ACTION_CLOSE", XCB_ATOM_NONE
},
610 {"_NET_WM_ACTION_FULLSCREEN", XCB_ATOM_NONE
},
611 {"_NET_WM_ACTION_MOVE", XCB_ATOM_NONE
},
612 {"_NET_WM_ACTION_RESIZE", XCB_ATOM_NONE
},
613 {"_NET_WM_ALLOWED_ACTIONS", XCB_ATOM_NONE
},
614 {"_NET_WM_STATE", XCB_ATOM_NONE
},
615 {"_NET_WM_STATE_ABOVE", XCB_ATOM_NONE
},
616 {"_NET_WM_STATE_FULLSCREEN", XCB_ATOM_NONE
},
617 {"_NET_WM_STATE_HIDDEN", XCB_ATOM_NONE
},
618 {"_NET_WM_STATE_MAXIMIZED_HORZ", XCB_ATOM_NONE
},
619 {"_NET_WM_STATE_MAXIMIZED_VERT", XCB_ATOM_NONE
},
620 {"_NET_WM_STATE_SKIP_PAGER", XCB_ATOM_NONE
},
621 {"_NET_WM_STATE_SKIP_TASKBAR", XCB_ATOM_NONE
},
622 {"_NET_WM_WINDOW_TYPE", XCB_ATOM_NONE
},
623 {"_NET_WM_WINDOW_TYPE_DIALOG", XCB_ATOM_NONE
},
624 {"_NET_WM_WINDOW_TYPE_DOCK", XCB_ATOM_NONE
},
625 {"_NET_WM_WINDOW_TYPE_NORMAL", XCB_ATOM_NONE
},
626 {"_NET_WM_WINDOW_TYPE_SPLASH", XCB_ATOM_NONE
},
627 {"_NET_WM_WINDOW_TYPE_TOOLBAR", XCB_ATOM_NONE
},
628 {"_NET_WM_WINDOW_TYPE_UTILITY", XCB_ATOM_NONE
},
629 {"_SWM_WM_STATE_MANUAL", XCB_ATOM_NONE
},
632 void store_float_geom(struct ws_win
*, struct swm_region
*);
633 int floating_toggle_win(struct ws_win
*);
634 void constrain_window(struct ws_win
*, struct swm_region
*, int);
635 void update_window(struct ws_win
*);
636 void spawn_select(struct swm_region
*, union arg
*, char *, int *);
637 char *get_win_name(xcb_window_t
);
638 xcb_atom_t
get_atom_from_string(const char *);
639 void map_window_raised(xcb_window_t
);
641 xcb_screen_t
*get_screen(int);
642 int parse_rgb(const char *, uint16_t *, uint16_t *, uint16_t *);
645 parse_rgb(const char *rgb
, uint16_t *rr
, uint16_t *gg
, uint16_t *bb
)
647 unsigned int tmpr
, tmpg
, tmpb
;
649 if (sscanf(rgb
, "rgb:%x/%x/%x", &tmpr
, &tmpg
, &tmpb
) != 3)
660 get_screen(int screen
)
662 xcb_screen_iterator_t i
;
664 i
= xcb_setup_roots_iterator(xcb_get_setup(conn
));
665 for (; i
.rem
; --screen
, xcb_screen_next(&i
))
675 xcb_get_input_focus_cookie_t c
;
676 xcb_get_input_focus_reply_t
*r
;
679 c
= xcb_get_input_focus(conn
);
681 r
= xcb_get_input_focus_reply(conn
, c
, NULL
);
687 map_window_raised(xcb_window_t win
)
689 uint32_t val
= XCB_STACK_MODE_ABOVE
;
691 xcb_configure_window(conn
, win
,
692 XCB_CONFIG_WINDOW_STACK_MODE
, &val
);
694 xcb_map_window(conn
, win
);
699 get_atom_from_string(const char *str
)
701 xcb_intern_atom_cookie_t c
;
702 xcb_intern_atom_reply_t
*r
;
705 c
= xcb_intern_atom(conn
, False
, strlen(str
), str
);
706 r
= xcb_intern_atom_reply(conn
, c
, NULL
);
714 return (XCB_ATOM_NONE
);
718 update_iconic(struct ws_win
*win
, int newv
)
725 iprop
= get_atom_from_string("_SWM_ICONIC");
726 if (iprop
== XCB_ATOM_NONE
)
730 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
->id
,
731 iprop
, XCB_ATOM_INTEGER
, 32, 1, &v
);
733 xcb_delete_property(conn
, win
->id
, iprop
);
737 get_iconic(struct ws_win
*win
)
741 xcb_get_property_reply_t
*pr
= NULL
;
743 iprop
= get_atom_from_string("_SWM_ICONIC");
744 if (iprop
== XCB_ATOM_NONE
)
747 pr
= xcb_get_property_reply(conn
,
748 xcb_get_property(conn
, False
, win
->id
, iprop
, XCB_ATOM_INTEGER
,
753 if (pr
->type
!= XCB_ATOM_INTEGER
|| pr
->format
!= 32)
755 v
= *((int32_t *)xcb_get_property_value(pr
));
766 int i
, j
, num_screens
;
768 sup_list
= get_atom_from_string("_NET_SUPPORTED");
770 for (i
= 0; i
< LENGTH(ewmh
); i
++)
771 ewmh
[i
].atom
= get_atom_from_string(ewmh
[i
].name
);
773 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
774 for (i
= 0; i
< num_screens
; i
++) {
775 /* Support check window will be created by workaround(). */
777 /* Report supported atoms */
778 xcb_delete_property(conn
, screens
[i
].root
, sup_list
);
779 for (j
= 0; j
< LENGTH(ewmh
); j
++)
780 xcb_change_property(conn
, XCB_PROP_MODE_APPEND
,
781 screens
[i
].root
, sup_list
, XCB_ATOM_ATOM
, 32, 1,
790 xcb_atom_t sup_check
, sup_list
;
792 xcb_get_property_cookie_t pc
;
793 xcb_get_property_reply_t
*pr
;
795 sup_check
= get_atom_from_string("_NET_SUPPORTING_WM_CHECK");
796 sup_list
= get_atom_from_string("_NET_SUPPORTED");
797 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
799 for (i
= 0; i
< num_screens
; i
++) {
800 /* Get the support check window and destroy it */
801 pc
= xcb_get_property(conn
, False
, screens
[i
].root
, sup_check
,
802 XCB_ATOM_WINDOW
, 0, 1);
803 pr
= xcb_get_property_reply(conn
, pc
, NULL
);
805 id
= *((xcb_window_t
*)xcb_get_property_value(pr
));
807 xcb_destroy_window(conn
, id
);
808 xcb_delete_property(conn
, screens
[i
].root
, sup_check
);
809 xcb_delete_property(conn
, screens
[i
].root
, sup_list
);
817 ewmh_autoquirk(struct ws_win
*win
)
823 xcb_get_property_cookie_t c
;
824 xcb_get_property_reply_t
*r
;
826 c
= xcb_get_property(conn
, False
, win
->id
,
827 ewmh
[_NET_WM_WINDOW_TYPE
].atom
, XCB_ATOM_ATOM
, 0, (~0L));
828 r
= xcb_get_property_reply(conn
, c
, NULL
);
831 n
= xcb_get_property_value_length(r
);
833 for (i
= 0; i
< n
; i
++) {
834 type
= *((xcb_atom_t
*)xcb_get_property_value(r
));
835 if (type
== ewmh
[_NET_WM_WINDOW_TYPE_NORMAL
].atom
)
837 if (type
== ewmh
[_NET_WM_WINDOW_TYPE_DOCK
].atom
||
838 type
== ewmh
[_NET_WM_WINDOW_TYPE_TOOLBAR
].atom
||
839 type
== ewmh
[_NET_WM_WINDOW_TYPE_UTILITY
].atom
) {
841 win
->quirks
= SWM_Q_FLOAT
| SWM_Q_ANYWHERE
;
844 if (type
== ewmh
[_NET_WM_WINDOW_TYPE_SPLASH
].atom
||
845 type
== ewmh
[_NET_WM_WINDOW_TYPE_DIALOG
].atom
) {
847 win
->quirks
= SWM_Q_FLOAT
;
854 #define SWM_EWMH_ACTION_COUNT_MAX (6)
855 #define EWMH_F_FULLSCREEN (1<<0)
856 #define EWMH_F_ABOVE (1<<1)
857 #define EWMH_F_HIDDEN (1<<2)
858 #define EWMH_F_SKIP_PAGER (1<<3)
859 #define EWMH_F_SKIP_TASKBAR (1<<4)
860 #define SWM_F_MANUAL (1<<5)
863 ewmh_set_win_fullscreen(struct ws_win
*win
, int fs
)
871 DNPRINTF(SWM_D_MISC
, "ewmh_set_win_fullscreen: window: 0x%x, "
872 "fullscreen %s\n", win
->id
, YESNO(fs
));
875 if (!win
->g_floatvalid
)
876 store_float_geom(win
, win
->ws
->r
);
878 win
->g
= win
->ws
->r
->g
;
881 if (win
->g_floatvalid
) {
882 /* refloat at last floating relative position */
883 win
->g
= win
->g_float
;
884 X(win
) += X(win
->ws
->r
);
885 Y(win
) += Y(win
->ws
->r
);
893 ewmh_update_actions(struct ws_win
*win
)
895 xcb_atom_t actions
[SWM_EWMH_ACTION_COUNT_MAX
];
901 actions
[n
++] = ewmh
[_NET_WM_ACTION_CLOSE
].atom
;
904 actions
[n
++] = ewmh
[_NET_WM_ACTION_MOVE
].atom
;
905 actions
[n
++] = ewmh
[_NET_WM_ACTION_RESIZE
].atom
;
908 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
->id
,
909 ewmh
[_NET_WM_ALLOWED_ACTIONS
].atom
, XCB_ATOM_ATOM
, 32, 1,
913 #define _NET_WM_STATE_REMOVE 0 /* remove/unset property */
914 #define _NET_WM_STATE_ADD 1 /* add/set property */
915 #define _NET_WM_STATE_TOGGLE 2 /* toggle property */
918 ewmh_update_win_state(struct ws_win
*win
, long state
, long action
)
920 unsigned int mask
= 0;
921 unsigned int changed
= 0;
922 unsigned int orig_flags
;
927 if (state
== ewmh
[_NET_WM_STATE_FULLSCREEN
].atom
)
928 mask
= EWMH_F_FULLSCREEN
;
929 if (state
== ewmh
[_NET_WM_STATE_ABOVE
].atom
)
931 if (state
== ewmh
[_SWM_WM_STATE_MANUAL
].atom
)
933 if (state
== ewmh
[_NET_WM_STATE_SKIP_PAGER
].atom
)
934 mask
= EWMH_F_SKIP_PAGER
;
935 if (state
== ewmh
[_NET_WM_STATE_SKIP_TASKBAR
].atom
)
936 mask
= EWMH_F_SKIP_TASKBAR
;
939 orig_flags
= win
->ewmh_flags
;
942 case _NET_WM_STATE_REMOVE
:
943 win
->ewmh_flags
&= ~mask
;
945 case _NET_WM_STATE_ADD
:
946 win
->ewmh_flags
|= mask
;
948 case _NET_WM_STATE_TOGGLE
:
949 win
->ewmh_flags
^= mask
;
953 changed
= (win
->ewmh_flags
& mask
) ^ (orig_flags
& mask
) ? 1 : 0;
955 if (state
== ewmh
[_NET_WM_STATE_ABOVE
].atom
)
957 if (!floating_toggle_win(win
))
958 win
->ewmh_flags
= orig_flags
; /* revert */
959 if (state
== ewmh
[_SWM_WM_STATE_MANUAL
].atom
)
961 win
->manual
= (win
->ewmh_flags
& SWM_F_MANUAL
) != 0;
962 if (state
== ewmh
[_NET_WM_STATE_FULLSCREEN
].atom
)
964 if (!ewmh_set_win_fullscreen(win
,
965 win
->ewmh_flags
& EWMH_F_FULLSCREEN
))
966 win
->ewmh_flags
= orig_flags
; /* revert */
968 xcb_delete_property(conn
, win
->id
, ewmh
[_NET_WM_STATE
].atom
);
970 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
)
971 xcb_change_property(conn
, XCB_PROP_MODE_APPEND
, win
->id
,
972 ewmh
[_NET_WM_STATE
].atom
, XCB_ATOM_ATOM
, 32, 1,
973 &ewmh
[_NET_WM_STATE_FULLSCREEN
].atom
);
974 if (win
->ewmh_flags
& EWMH_F_SKIP_PAGER
)
975 xcb_change_property(conn
, XCB_PROP_MODE_APPEND
, win
->id
,
976 ewmh
[_NET_WM_STATE
].atom
, XCB_ATOM_ATOM
, 32, 1,
977 &ewmh
[_NET_WM_STATE_SKIP_PAGER
].atom
);
978 if (win
->ewmh_flags
& EWMH_F_SKIP_TASKBAR
)
979 xcb_change_property(conn
, XCB_PROP_MODE_APPEND
, win
->id
,
980 ewmh
[_NET_WM_STATE
].atom
, XCB_ATOM_ATOM
, 32, 1,
981 &ewmh
[_NET_WM_STATE_SKIP_TASKBAR
].atom
);
982 if (win
->ewmh_flags
& EWMH_F_ABOVE
)
983 xcb_change_property(conn
, XCB_PROP_MODE_APPEND
, win
->id
,
984 ewmh
[_NET_WM_STATE
].atom
, XCB_ATOM_ATOM
, 32, 1,
985 &ewmh
[_NET_WM_STATE_ABOVE
].atom
);
986 if (win
->ewmh_flags
& SWM_F_MANUAL
)
987 xcb_change_property(conn
, XCB_PROP_MODE_APPEND
, win
->id
,
988 ewmh
[_NET_WM_STATE
].atom
, XCB_ATOM_ATOM
, 32, 1,
989 &ewmh
[_SWM_WM_STATE_MANUAL
].atom
);
993 ewmh_get_win_state(struct ws_win
*win
)
996 xcb_get_property_cookie_t c
;
997 xcb_get_property_reply_t
*r
;
1003 win
->ewmh_flags
= 0;
1005 win
->ewmh_flags
|= EWMH_F_ABOVE
;
1007 win
->ewmh_flags
|= SWM_F_MANUAL
;
1009 c
= xcb_get_property(conn
, False
, win
->id
, ewmh
[_NET_WM_STATE
].atom
,
1010 XCB_ATOM_ATOM
, 0, (~0L));
1011 r
= xcb_get_property_reply(conn
, c
, NULL
);
1015 states
= xcb_get_property_value(r
);
1016 n
= xcb_get_property_value_length(r
);
1018 for (i
= 0; i
< n
; i
++)
1019 ewmh_update_win_state(win
, states
[i
], _NET_WM_STATE_ADD
);
1027 geteventname(XEvent
*e
)
1036 name
= "KeyRelease";
1039 name
= "ButtonPress";
1042 name
= "ButtonRelease";
1045 name
= "MotionNotify";
1048 name
= "EnterNotify";
1051 name
= "LeaveNotify";
1060 name
= "KeymapNotify";
1065 case GraphicsExpose
:
1066 name
= "GraphicsExpose";
1071 case VisibilityNotify
:
1072 name
= "VisibilityNotify";
1075 name
= "CreateNotify";
1078 name
= "DestroyNotify";
1081 name
= "UnmapNotify";
1087 name
= "MapRequest";
1089 case ReparentNotify
:
1090 name
= "ReparentNotify";
1092 case ConfigureNotify
:
1093 name
= "ConfigureNotify";
1095 case ConfigureRequest
:
1096 name
= "ConfigureRequest";
1099 name
= "GravityNotify";
1102 name
= "ResizeRequest";
1104 case CirculateNotify
:
1105 name
= "CirculateNotify";
1107 case CirculateRequest
:
1108 name
= "CirculateRequest";
1110 case PropertyNotify
:
1111 name
= "PropertyNotify";
1113 case SelectionClear
:
1114 name
= "SelectionClear";
1116 case SelectionRequest
:
1117 name
= "SelectionRequest";
1119 case SelectionNotify
:
1120 name
= "SelectionNotify";
1122 case ColormapNotify
:
1123 name
= "ColormapNotify";
1126 name
= "ClientMessage";
1129 name
= "MappingNotify";
1139 xrandr_geteventname(XEvent
*e
)
1143 switch(e
->type
- xrandr_eventbase
) {
1144 case RRScreenChangeNotify
:
1145 name
= "RRScreenChangeNotify";
1155 dumpwins(struct swm_region
*r
, union arg
*args
)
1159 xcb_get_window_attributes_cookie_t c
;
1160 xcb_get_window_attributes_reply_t
*wa
;
1162 if (r
->ws
== NULL
) {
1163 warnx("dumpwins: invalid workspace");
1167 warnx("=== managed window list ws %02d ===", r
->ws
->idx
);
1168 TAILQ_FOREACH(win
, &r
->ws
->winlist
, entry
) {
1169 state
= getstate(win
->id
);
1170 c
= xcb_get_window_attributes(conn
, win
->id
);
1171 wa
= xcb_get_window_attributes_reply(conn
, c
, NULL
);
1173 warnx("window: 0x%x, map_state: %d, state: %u, "
1174 "transient: 0x%x", win
->id
, wa
->map_state
,
1175 state
, win
->transient
);
1178 warnx("window: 0x%x, failed xcb_get_window_attributes",
1182 warnx("===== unmanaged window list =====");
1183 TAILQ_FOREACH(win
, &r
->ws
->unmanagedlist
, entry
) {
1184 state
= getstate(win
->id
);
1185 c
= xcb_get_window_attributes(conn
, win
->id
);
1186 wa
= xcb_get_window_attributes_reply(conn
, c
, NULL
);
1188 warnx("window: 0x%x, map_state: %d, state: %u, "
1189 "transient: 0x%x", win
->id
, wa
->map_state
,
1190 state
, win
->transient
);
1193 warnx("window: 0x%x, failed xcb_get_window_attributes",
1197 warnx("=================================");
1201 dumpwins(struct swm_region
*r
, union arg
*args
)
1204 #endif /* SWM_DEBUG */
1206 void expose(XEvent
*);
1207 void keypress(XEvent
*);
1208 void buttonpress(XEvent
*);
1209 void configurerequest(XEvent
*);
1210 void configurenotify(XEvent
*);
1211 void destroynotify(XEvent
*);
1212 void enternotify(XEvent
*);
1213 void focusevent(XEvent
*);
1214 void mapnotify(XEvent
*);
1215 void mappingnotify(XEvent
*);
1216 void maprequest(XEvent
*);
1217 void propertynotify(XEvent
*);
1218 void unmapnotify(XEvent
*);
1219 void visibilitynotify(XEvent
*);
1220 void clientmessage(XEvent
*);
1222 void (*handler
[LASTEvent
])(XEvent
*) = {
1224 [KeyPress
] = keypress
,
1225 [ButtonPress
] = buttonpress
,
1226 [ConfigureRequest
] = configurerequest
,
1227 [ConfigureNotify
] = configurenotify
,
1228 [DestroyNotify
] = destroynotify
,
1229 [EnterNotify
] = enternotify
,
1230 [FocusIn
] = focusevent
,
1231 [FocusOut
] = focusevent
,
1232 [MapNotify
] = mapnotify
,
1233 [MappingNotify
] = mappingnotify
,
1234 [MapRequest
] = maprequest
,
1235 [PropertyNotify
] = propertynotify
,
1236 [UnmapNotify
] = unmapnotify
,
1237 [VisibilityNotify
] = visibilitynotify
,
1238 [ClientMessage
] = clientmessage
,
1244 int saved_errno
, status
;
1247 saved_errno
= errno
;
1251 while ((pid
= waitpid(WAIT_ANY
, &status
, WNOHANG
)) != 0) {
1256 if (errno
!= ECHILD
)
1257 warn("sighdlr: waitpid");
1258 #endif /* SWM_DEBUG */
1261 if (pid
== searchpid
)
1265 if (WIFEXITED(status
)) {
1266 if (WEXITSTATUS(status
) != 0)
1267 warnx("sighdlr: child exit status: %d",
1268 WEXITSTATUS(status
));
1270 warnx("sighdlr: child is terminated "
1272 #endif /* SWM_DEBUG */
1286 errno
= saved_errno
;
1292 struct pid_e
*p
= NULL
;
1294 DNPRINTF(SWM_D_MISC
, "find_pid: %lu\n", pid
);
1299 TAILQ_FOREACH(p
, &pidlist
, entry
) {
1308 name_to_color(const char *colorname
)
1310 uint32_t result
= 0;
1311 char cname
[32] = "#";
1312 xcb_screen_t
*screen
;
1313 xcb_colormap_t cmap
;
1314 xcb_alloc_color_reply_t
*cr
;
1315 xcb_alloc_named_color_reply_t
*nr
;
1316 uint16_t rr
, gg
, bb
;
1318 screen
= xcb_setup_roots_iterator(xcb_get_setup(conn
)).data
;
1319 cmap
= screen
->default_colormap
;
1321 /* color is in format rgb://rr/gg/bb */
1322 if (strncmp(colorname
, "rgb:", 4) == 0) {
1323 if (parse_rgb(colorname
, &rr
, &gg
, &bb
) == -1)
1324 warnx("could not parse rgb %s", colorname
);
1326 cr
= xcb_alloc_color_reply(conn
,
1327 xcb_alloc_color(conn
, cmap
, rr
, gg
, bb
),
1333 warnx("color '%s' not found", colorname
);
1336 nr
= xcb_alloc_named_color_reply(conn
,
1337 xcb_alloc_named_color(conn
, cmap
, strlen(colorname
),
1341 strlcat(cname
, colorname
+ 2, sizeof cname
- 1);
1342 nr
= xcb_alloc_named_color_reply(conn
,
1343 xcb_alloc_named_color(conn
, cmap
, strlen(cname
),
1351 warnx("color '%s' not found", colorname
);
1358 setscreencolor(char *val
, int i
, int c
)
1362 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
1363 if (i
> 0 && i
<= num_screens
) {
1364 screens
[i
- 1].c
[c
].color
= name_to_color(val
);
1365 free(screens
[i
- 1].c
[c
].name
);
1366 if ((screens
[i
- 1].c
[c
].name
= strdup(val
)) == NULL
)
1368 } else if (i
== -1) {
1369 for (i
= 0; i
< num_screens
; i
++) {
1370 screens
[i
].c
[c
].color
= name_to_color(val
);
1371 free(screens
[i
].c
[c
].name
);
1372 if ((screens
[i
].c
[c
].name
= strdup(val
)) == NULL
)
1376 errx(1, "invalid screen index: %d out of bounds (maximum %d)",
1381 fancy_stacker(struct workspace
*ws
)
1383 strlcpy(ws
->stacker
, "[ ]", sizeof ws
->stacker
);
1384 if (ws
->cur_layout
->l_stack
== vertical_stack
)
1385 snprintf(ws
->stacker
, sizeof ws
->stacker
,
1386 ws
->l_state
.vertical_flip
? "[%d>%d]" : "[%d|%d]",
1387 ws
->l_state
.vertical_mwin
, ws
->l_state
.vertical_stacks
);
1388 if (ws
->cur_layout
->l_stack
== horizontal_stack
)
1389 snprintf(ws
->stacker
, sizeof ws
->stacker
,
1390 ws
->l_state
.horizontal_flip
? "[%dv%d]" : "[%d-%d]",
1391 ws
->l_state
.horizontal_mwin
, ws
->l_state
.horizontal_stacks
);
1395 plain_stacker(struct workspace
*ws
)
1397 strlcpy(ws
->stacker
, "[ ]", sizeof ws
->stacker
);
1398 if (ws
->cur_layout
->l_stack
== vertical_stack
)
1399 strlcpy(ws
->stacker
, ws
->l_state
.vertical_flip
? "[>]" : "[|]",
1400 sizeof ws
->stacker
);
1401 if (ws
->cur_layout
->l_stack
== horizontal_stack
)
1402 strlcpy(ws
->stacker
, ws
->l_state
.horizontal_flip
? "[v]" : "[-]",
1403 sizeof ws
->stacker
);
1407 custom_region(char *val
)
1409 unsigned int sidx
, x
, y
, w
, h
;
1411 xcb_screen_t
*screen
;
1413 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
1414 if (sscanf(val
, "screen[%u]:%ux%u+%u+%u", &sidx
, &w
, &h
, &x
, &y
) != 5)
1415 errx(1, "invalid custom region, "
1416 "should be 'screen[<n>]:<n>x<n>+<n>+<n>");
1417 if (sidx
< 1 || sidx
> num_screens
)
1418 errx(1, "invalid screen index: %d out of bounds (maximum %d)",
1422 screen
= get_screen(sidx
);
1424 errx(1, "region %ux%u+%u+%u too small", w
, h
, x
, y
);
1426 if (x
> screen
->width_in_pixels
||
1427 y
> screen
->height_in_pixels
||
1428 w
+ x
> screen
->width_in_pixels
||
1429 h
+ y
> screen
->height_in_pixels
) {
1430 warnx("ignoring region %ux%u+%u+%u - not within screen "
1431 "boundaries (%ux%u)", w
, h
, x
, y
,
1432 screen
->width_in_pixels
, screen
->height_in_pixels
);
1436 new_region(&screens
[sidx
], x
, y
, w
, h
);
1440 socket_setnonblock(int fd
)
1444 if ((flags
= fcntl(fd
, F_GETFL
, 0)) == -1)
1445 err(1, "fcntl F_GETFL");
1446 flags
|= O_NONBLOCK
;
1447 if ((flags
= fcntl(fd
, F_SETFL
, flags
)) == -1)
1448 err(1, "fcntl F_SETFL");
1452 bar_print(struct swm_region
*r
, const char *s
)
1456 xcb_rectangle_t rect
;
1458 XRectangle ibox
, lbox
;
1461 XmbTextExtents(bar_fs
, s
, len
, &ibox
, &lbox
);
1463 switch (bar_justify
) {
1464 case SWM_BAR_JUSTIFY_LEFT
:
1467 case SWM_BAR_JUSTIFY_CENTER
:
1468 x
= (WIDTH(r
) - lbox
.width
) / 2;
1470 case SWM_BAR_JUSTIFY_RIGHT
:
1471 x
= WIDTH(r
) - lbox
.width
- SWM_BAR_OFFSET
;
1475 if (x
< SWM_BAR_OFFSET
)
1480 rect
.width
= WIDTH(r
->bar
);
1481 rect
.height
= HEIGHT(r
->bar
);
1483 /* clear back buffer */
1484 gcv
[0] = r
->s
->c
[SWM_S_COLOR_BAR
].color
;
1485 xcb_change_gc(conn
, r
->s
->bar_gc
, XCB_GC_FOREGROUND
, gcv
);
1486 xcb_poly_fill_rectangle(conn
, r
->bar
->buffer
, r
->s
->bar_gc
,
1487 sizeof(rect
), &rect
);
1489 /* draw back buffer */
1490 gcv
[0] = r
->s
->c
[SWM_S_COLOR_BAR_FONT
].color
;
1491 xcb_change_gc(conn
, r
->s
->bar_gc
, XCB_GC_FOREGROUND
, gcv
);
1492 xcb_image_text_8(conn
, len
, r
->bar
->buffer
, r
->s
->bar_gc
, x
,
1493 (bar_fs_extents
->max_logical_extent
.height
- lbox
.height
) / 2 -
1497 xcb_copy_area(conn
, r
->bar
->buffer
, r
->bar
->id
, r
->s
->bar_gc
, 0, 0,
1498 0, 0, WIDTH(r
->bar
), HEIGHT(r
->bar
));
1502 bar_extra_stop(void)
1506 bzero(bar_pipe
, sizeof bar_pipe
);
1509 kill(bar_pid
, SIGTERM
);
1512 strlcpy((char *)bar_ext
, "", sizeof bar_ext
);
1517 bar_class_name(char *s
, size_t sz
, struct swm_region
*r
)
1519 if (r
== NULL
|| r
->ws
== NULL
|| r
->ws
->focus
== NULL
)
1521 if (r
->ws
->focus
->ch
.res_class
!= NULL
)
1522 strlcat(s
, r
->ws
->focus
->ch
.res_class
, sz
);
1526 bar_title_name(char *s
, size_t sz
, struct swm_region
*r
)
1528 if (r
== NULL
|| r
->ws
== NULL
|| r
->ws
->focus
== NULL
)
1530 if (r
->ws
->focus
->ch
.res_name
!= NULL
)
1531 strlcat(s
, r
->ws
->focus
->ch
.res_name
, sz
);
1535 bar_class_title_name(char *s
, size_t sz
, struct swm_region
*r
)
1537 if (r
== NULL
|| r
->ws
== NULL
|| r
->ws
->focus
== NULL
)
1540 bar_class_name(s
, sz
, r
);
1541 strlcat(s
, ":", sz
);
1542 bar_title_name(s
, sz
, r
);
1546 bar_window_float(char *s
, size_t sz
, struct swm_region
*r
)
1548 if (r
== NULL
|| r
->ws
== NULL
|| r
->ws
->focus
== NULL
)
1550 if (r
->ws
->focus
->floating
)
1551 strlcat(s
, "(f)", sz
);
1555 bar_window_name(char *s
, size_t sz
, struct swm_region
*r
)
1559 if (r
== NULL
|| r
->ws
== NULL
|| r
->ws
->focus
== NULL
)
1561 if ((title
= get_win_name(r
->ws
->focus
->id
)) == NULL
)
1564 strlcat(s
, title
, sz
);
1568 int urgent
[SWM_WS_MAX
];
1570 bar_urgent(char *s
, size_t sz
)
1573 int i
, j
, num_screens
;
1575 xcb_get_property_cookie_t c
;
1576 xcb_icccm_wm_hints_t hints
;
1578 for (i
= 0; i
< workspace_limit
; i
++)
1581 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
1582 for (i
= 0; i
< num_screens
; i
++)
1583 for (j
= 0; j
< workspace_limit
; j
++)
1584 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
) {
1585 c
= xcb_icccm_get_wm_hints(conn
, win
->id
);
1586 if (xcb_icccm_get_wm_hints_reply(conn
, c
,
1589 if (hints
.flags
& XCB_ICCCM_WM_HINT_X_URGENCY
)
1593 for (i
= 0; i
< workspace_limit
; i
++) {
1595 snprintf(b
, sizeof b
, "%d ", i
+ 1);
1597 snprintf(b
, sizeof b
, "- ");
1603 bar_workspace_name(char *s
, size_t sz
, struct swm_region
*r
)
1605 if (r
== NULL
|| r
->ws
== NULL
)
1607 if (r
->ws
->name
!= NULL
)
1608 strlcat(s
, r
->ws
->name
, sz
);
1611 /* build the default bar format according to the defined enabled options */
1613 bar_fmt(const char *fmtexp
, char *fmtnew
, struct swm_region
*r
, size_t sz
)
1615 /* if format provided, just copy the buffers */
1616 if (bar_format
!= NULL
) {
1617 strlcpy(fmtnew
, fmtexp
, sz
);
1621 /* reset the output buffer */
1624 strlcat(fmtnew
, "+N:+I ", sz
);
1626 strlcat(fmtnew
, "+S", sz
);
1627 strlcat(fmtnew
, " ", sz
);
1629 /* only show the workspace name if there's actually one */
1630 if (r
!= NULL
&& r
->ws
!= NULL
&& r
->ws
->name
!= NULL
)
1631 strlcat(fmtnew
, "<+D>", sz
);
1632 strlcat(fmtnew
, "+3<", sz
);
1634 if (clock_enabled
) {
1635 strlcat(fmtnew
, fmtexp
, sz
);
1636 strlcat(fmtnew
, "+4<", sz
);
1639 /* bar_urgent already adds the space before the last asterisk */
1641 strlcat(fmtnew
, "* +U*+4<", sz
);
1643 if (title_class_enabled
) {
1644 strlcat(fmtnew
, "+C", sz
);
1645 if (title_name_enabled
== 0)
1646 strlcat(fmtnew
, "+4<", sz
);
1649 /* checks needed by the colon and floating strlcat(3) calls below */
1650 if (r
!= NULL
&& r
->ws
!= NULL
&& r
->ws
->focus
!= NULL
) {
1651 if (title_name_enabled
) {
1652 if (title_class_enabled
)
1653 strlcat(fmtnew
, ":", sz
);
1654 strlcat(fmtnew
, "+T+4<", sz
);
1656 if (window_name_enabled
) {
1657 if (r
->ws
->focus
->floating
)
1658 strlcat(fmtnew
, "+F ", sz
);
1659 strlcat(fmtnew
, "+64W ", sz
);
1663 /* finally add the action script output and the version */
1664 strlcat(fmtnew
, "+4<+A+4<+V", sz
);
1668 bar_replace_pad(char *tmp
, int *limit
, size_t sz
)
1670 /* special case; no limit given, pad one space, instead */
1671 if (*limit
== sz
- 1)
1673 snprintf(tmp
, sz
, "%*s", *limit
, " ");
1676 /* replaces the bar format character sequences (like in tmux(1)) */
1678 bar_replace_seq(char *fmt
, char *fmtrep
, struct swm_region
*r
, size_t *offrep
,
1682 char tmp
[SWM_BAR_MAX
];
1686 /* reset strlcat(3) buffer */
1689 /* get number, if any */
1692 if (sscanf(fmt
, "%d%n", &limit
, &size
) != 1)
1693 limit
= sizeof tmp
- 1;
1694 if (limit
<= 0 || limit
>= sizeof tmp
)
1695 limit
= sizeof tmp
- 1;
1697 /* there is nothing to replace (ie EOL) */
1704 bar_replace_pad(tmp
, &limit
, sizeof tmp
);
1707 snprintf(tmp
, sizeof tmp
, "%s", bar_ext
);
1710 bar_class_name(tmp
, sizeof tmp
, r
);
1713 bar_workspace_name(tmp
, sizeof tmp
, r
);
1716 bar_window_float(tmp
, sizeof tmp
, r
);
1719 snprintf(tmp
, sizeof tmp
, "%d", r
->ws
->idx
+ 1);
1722 snprintf(tmp
, sizeof tmp
, "%d", r
->s
->idx
+ 1);
1725 bar_class_title_name(tmp
, sizeof tmp
, r
);
1728 snprintf(tmp
, sizeof tmp
, "%s", r
->ws
->stacker
);
1731 bar_title_name(tmp
, sizeof tmp
, r
);
1734 bar_urgent(tmp
, sizeof tmp
);
1737 snprintf(tmp
, sizeof tmp
, "%s", bar_vertext
);
1740 bar_window_name(tmp
, sizeof tmp
, r
);
1743 /* unknown character sequence; copy as-is */
1744 snprintf(tmp
, sizeof tmp
, "+%c", *fmt
);
1752 while (limit
-- > 0) {
1753 if (*offrep
>= sz
- 1)
1755 fmtrep
[(*offrep
)++] = *ptr
++;
1763 bar_replace(char *fmt
, char *fmtrep
, struct swm_region
*r
, size_t sz
)
1768 while (*fmt
!= '\0') {
1770 /* skip ordinary characters */
1773 fmtrep
[off
++] = *fmt
++;
1777 /* character sequence found; replace it */
1778 fmt
= bar_replace_seq(fmt
, fmtrep
, r
, &off
, sz
);
1787 bar_fmt_expand(char *fmtexp
, size_t sz
)
1794 /* start by grabbing the current time and date */
1796 localtime_r(&tmt
, &tm
);
1798 /* figure out what to expand */
1799 if (bar_format
!= NULL
)
1801 else if (bar_format
== NULL
&& clock_enabled
)
1803 /* if nothing to expand bail out */
1809 /* copy as-is, just in case the format shouldn't be expanded below */
1810 strlcpy(fmtexp
, fmt
, sz
);
1811 /* finally pass the string through strftime(3) */
1812 #ifndef SWM_DENY_CLOCK_FORMAT
1813 if ((len
= strftime(fmtexp
, sz
, fmt
, &tm
)) == 0)
1814 warnx("format too long");
1822 char fmtexp
[SWM_BAR_MAX
], fmtnew
[SWM_BAR_MAX
];
1823 char fmtrep
[SWM_BAR_MAX
];
1825 struct swm_region
*r
;
1827 /* expand the format by first passing it through strftime(3) */
1828 bar_fmt_expand(fmtexp
, sizeof fmtexp
);
1830 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
1831 for (i
= 0; i
< num_screens
; i
++) {
1832 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
) {
1835 bar_fmt(fmtexp
, fmtnew
, r
, sizeof fmtnew
);
1836 bar_replace(fmtnew
, fmtrep
, r
, sizeof fmtrep
);
1837 bar_print(r
, fmtrep
);
1848 if (bar_enabled
== 0)
1850 if (bar_extra
&& bar_extra_running
) {
1851 /* ignore short reads; it'll correct itself */
1852 while ((b
= fgetln(stdin
, &len
)) != NULL
)
1853 if (b
&& b
[len
- 1] == '\n') {
1855 strlcpy((char *)bar_ext
, b
, sizeof bar_ext
);
1857 if (b
== NULL
&& errno
!= EAGAIN
) {
1858 warn("bar_update: bar_extra failed");
1862 strlcpy((char *)bar_ext
, "", sizeof bar_ext
);
1875 bar_toggle(struct swm_region
*r
, union arg
*args
)
1877 struct swm_region
*tmpr
;
1880 DNPRINTF(SWM_D_BAR
, "bar_toggle\n");
1882 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
1884 for (i
= 0; i
< num_screens
; i
++)
1885 TAILQ_FOREACH(tmpr
, &screens
[i
].rl
, entry
)
1887 xcb_unmap_window(conn
, tmpr
->bar
->id
);
1889 for (i
= 0; i
< num_screens
; i
++)
1890 TAILQ_FOREACH(tmpr
, &screens
[i
].rl
, entry
)
1892 map_window_raised(tmpr
->bar
->id
);
1895 bar_enabled
= !bar_enabled
;
1898 /* must be after stack */
1905 struct swm_region
*r
;
1909 /* do this here because the conf file is in memory */
1910 if (bar_extra
&& bar_extra_running
== 0 && bar_argv
[0]) {
1911 /* launch external status app */
1912 bar_extra_running
= 1;
1913 if (pipe(bar_pipe
) == -1)
1914 err(1, "pipe error");
1915 socket_setnonblock(bar_pipe
[0]);
1916 socket_setnonblock(bar_pipe
[1]); /* XXX hmmm, really? */
1917 if (dup2(bar_pipe
[0], 0) == -1)
1919 if (dup2(bar_pipe
[1], 1) == -1)
1921 if (signal(SIGPIPE
, SIG_IGN
) == SIG_ERR
)
1922 err(1, "could not disable SIGPIPE");
1923 switch (bar_pid
= fork()) {
1925 err(1, "cannot fork");
1929 execvp(bar_argv
[0], bar_argv
);
1930 err(1, "%s external app failed", bar_argv
[0]);
1932 default: /* parent */
1938 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
1939 for (i
= 0; i
< num_screens
; i
++)
1940 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
) {
1943 wa
[0] = screens
[i
].c
[SWM_S_COLOR_BAR
].color
;
1944 wa
[1] = screens
[i
].c
[SWM_S_COLOR_BAR_BORDER
].color
;
1945 xcb_change_window_attributes(conn
, r
->bar
->id
,
1946 XCB_CW_BACK_PIXEL
| XCB_CW_BORDER_PIXEL
, wa
);
1952 bar_setup(struct swm_region
*r
)
1954 char *default_string
;
1955 char **missing_charsets
;
1956 int num_missing_charsets
= 0;
1958 xcb_screen_t
*screen
= get_screen(r
->s
->idx
);
1962 XFreeFontSet(display
, bar_fs
);
1966 if ((r
->bar
= calloc(1, sizeof(struct swm_bar
))) == NULL
)
1967 err(1, "bar_setup: calloc: failed to allocate memory.");
1969 DNPRINTF(SWM_D_BAR
, "bar_setup: loading bar_fonts: %s\n", bar_fonts
);
1971 bar_fs
= XCreateFontSet(display
, bar_fonts
, &missing_charsets
,
1972 &num_missing_charsets
, &default_string
);
1974 if (num_missing_charsets
> 0) {
1975 warnx("Unable to load charset(s):");
1977 for (i
= 0; i
< num_missing_charsets
; ++i
)
1978 warnx("%s", missing_charsets
[i
]);
1980 XFreeStringList(missing_charsets
);
1982 if (strcmp(default_string
, ""))
1983 warnx("Glyphs from those sets will be replaced "
1984 "by '%s'.", default_string
);
1986 warnx("Glyphs from those sets won't be drawn.");
1990 errx(1, "Error creating font set structure.");
1992 bar_fs_extents
= XExtentsOfFontSet(bar_fs
);
1994 bar_height
= bar_fs_extents
->max_logical_extent
.height
+
1995 2 * bar_border_width
;
2001 Y(r
->bar
) = bar_at_bottom
? (Y(r
) + HEIGHT(r
) - bar_height
) : Y(r
);
2002 WIDTH(r
->bar
) = WIDTH(r
) - 2 * bar_border_width
;
2003 HEIGHT(r
->bar
) = bar_height
- 2 * bar_border_width
;
2005 r
->bar
->id
= xcb_generate_id(conn
);
2006 wa
[0] = r
->s
->c
[SWM_S_COLOR_BAR
].color
;
2007 wa
[1] = r
->s
->c
[SWM_S_COLOR_BAR_BORDER
].color
;
2008 xcb_create_window(conn
, screen
->root_depth
, r
->bar
->id
, r
->s
->root
,
2009 X(r
->bar
), Y(r
->bar
), WIDTH(r
->bar
), HEIGHT(r
->bar
),
2010 bar_border_width
, XCB_WINDOW_CLASS_INPUT_OUTPUT
,
2011 screen
->root_visual
, XCB_CW_BACK_PIXEL
| XCB_CW_BORDER_PIXEL
,
2014 r
->bar
->buffer
= xcb_generate_id(conn
);
2015 xcb_create_pixmap(conn
, screen
->root_depth
, r
->bar
->buffer
, r
->bar
->id
,
2016 WIDTH(r
->bar
), HEIGHT(r
->bar
));
2018 xcb_randr_select_input(conn
, r
->bar
->id
,
2019 XCB_RANDR_NOTIFY_MASK_OUTPUT_CHANGE
);
2022 map_window_raised(r
->bar
->id
);
2024 DNPRINTF(SWM_D_BAR
, "bar_setup: window: 0x%x, (x,y) w x h: (%d,%d) "
2025 "%d x %d\n", WINID(r
->bar
), X(r
->bar
), Y(r
->bar
), WIDTH(r
->bar
),
2028 if (signal(SIGALRM
, bar_signal
) == SIG_ERR
)
2029 err(1, "could not install bar_signal");
2034 bar_cleanup(struct swm_region
*r
)
2038 xcb_destroy_window(conn
, r
->bar
->id
);
2039 xcb_free_pixmap(conn
, r
->bar
->buffer
);
2045 drain_enter_notify(void)
2049 while (xcb_poll_for_event(conn
))
2052 DNPRINTF(SWM_D_EVENT
, "drain_enter_notify: drained: %d\n", i
);
2056 set_win_state(struct ws_win
*win
, uint16_t state
)
2058 uint16_t data
[2] = { state
, XCB_ATOM_NONE
};
2060 DNPRINTF(SWM_D_EVENT
, "set_win_state: window: 0x%x\n", win
->id
);
2065 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
->id
, astate
,
2066 astate
, 32, 2, data
);
2070 getstate(xcb_window_t w
)
2072 uint16_t result
= 0;
2073 xcb_get_property_cookie_t c
;
2074 xcb_get_property_reply_t
*r
;
2076 c
= xcb_get_property(conn
, False
, w
, astate
, astate
, 0L, 2L);
2077 r
= xcb_get_property_reply(conn
, c
, NULL
);
2080 result
= *((uint16_t *)xcb_get_property_value(r
));
2088 version(struct swm_region
*r
, union arg
*args
)
2090 bar_version
= !bar_version
;
2092 snprintf(bar_vertext
, sizeof bar_vertext
,
2093 "Version: %s Build: %s", SPECTRWM_VERSION
, buildstr
);
2095 strlcpy(bar_vertext
, "", sizeof bar_vertext
);
2100 client_msg(struct ws_win
*win
, xcb_atom_t a
)
2102 xcb_client_message_event_t ev
;
2107 bzero(&ev
, sizeof ev
);
2108 ev
.response_type
= XCB_CLIENT_MESSAGE
;
2109 ev
.window
= win
->id
;
2112 ev
.data
.data32
[0] = a
;
2113 ev
.data
.data32
[1] = XCB_CURRENT_TIME
;
2115 xcb_send_event(conn
, False
, win
->id
,
2116 XCB_EVENT_MASK_NO_EVENT
, (const char *)&ev
);
2120 /* synthetic response to a ConfigureRequest when not making a change */
2122 config_win(struct ws_win
*win
, XConfigureRequestEvent
*ev
)
2124 xcb_configure_notify_event_t ce
;
2129 /* send notification of unchanged state. */
2130 bzero(&ce
, sizeof(ce
));
2131 ce
.response_type
= XCB_CONFIGURE_NOTIFY
;
2134 ce
.width
= WIDTH(win
);
2135 ce
.height
= HEIGHT(win
);
2136 ce
.override_redirect
= False
;
2141 ce
.window
= win
->id
;
2142 ce
.border_width
= BORDER(win
);
2143 ce
.above_sibling
= XCB_WINDOW_NONE
;
2146 ce
.event
= ev
->window
;
2147 ce
.window
= ev
->window
;
2149 /* make response appear more WM_SIZE_HINTS-compliant */
2151 DNPRINTF(SWM_D_MISC
, "config_win: hints: window: 0x%x,"
2152 " sh_mask: %ld, min: %d x %d, max: %d x %d, inc: "
2153 "%d x %d\n", win
->id
, win
->sh_mask
, SH_MIN_W(win
),
2154 SH_MIN_H(win
), SH_MAX_W(win
), SH_MAX_H(win
),
2155 SH_INC_W(win
), SH_INC_H(win
));
2159 /* the hint may be set... to 0! */
2160 if (SH_MIN_W(win
) > 0 && ce
.width
< SH_MIN_W(win
))
2161 ce
.width
= SH_MIN_W(win
);
2162 if (SH_MIN_H(win
) > 0 && ce
.height
< SH_MIN_H(win
))
2163 ce
.height
= SH_MIN_H(win
);
2168 /* may also be advertized as 0 */
2169 if (SH_MAX_W(win
) > 0 && ce
.width
> SH_MAX_W(win
))
2170 ce
.width
= SH_MAX_W(win
);
2171 if (SH_MAX_H(win
) > 0 && ce
.height
> SH_MAX_H(win
))
2172 ce
.height
= SH_MAX_H(win
);
2175 /* resize increment. */
2177 if (SH_INC_W(win
) > 1 && ce
.width
> SH_INC_W(win
))
2178 ce
.width
-= (ce
.width
- SH_MIN_W(win
)) %
2180 if (SH_INC_H(win
) > 1 && ce
.height
> SH_INC_H(win
))
2181 ce
.height
-= (ce
.height
- SH_MIN_H(win
)) %
2185 /* adjust x and y for requested border_width. */
2186 ce
.x
+= BORDER(win
) - ev
->border_width
;
2187 ce
.y
+= BORDER(win
) - ev
->border_width
;
2188 ce
.border_width
= ev
->border_width
;
2189 ce
.above_sibling
= ev
->above
;
2192 DNPRINTF(SWM_D_MISC
, "config_win: ewmh: %s, window: 0x%x, (x,y) w x h: "
2193 "(%d,%d) %d x %d, border: %d\n", YESNO(ev
== NULL
), win
->id
, ce
.x
,
2194 ce
.y
, ce
.width
, ce
.height
, ce
.border_width
);
2196 xcb_send_event(conn
, False
, win
->id
, XCB_EVENT_MASK_STRUCTURE_NOTIFY
,
2202 count_win(struct workspace
*ws
, int count_transient
)
2207 TAILQ_FOREACH(win
, &ws
->winlist
, entry
) {
2208 if (count_transient
== 0 && win
->floating
)
2210 if (count_transient
== 0 && win
->transient
)
2216 DNPRINTF(SWM_D_MISC
, "count_win: %d\n", count
);
2222 quit(struct swm_region
*r
, union arg
*args
)
2224 DNPRINTF(SWM_D_MISC
, "quit\n");
2229 unmap_window(struct ws_win
*win
)
2234 /* don't unmap again */
2235 if (getstate(win
->id
) == XCB_ICCCM_WM_STATE_ICONIC
)
2238 set_win_state(win
, XCB_ICCCM_WM_STATE_ICONIC
);
2240 xcb_unmap_window(conn
, win
->id
);
2241 xcb_change_window_attributes(conn
, win
->id
,
2242 XCB_CW_BORDER_PIXEL
, &win
->s
->c
[SWM_S_COLOR_UNFOCUS
].color
);
2249 int i
, j
, num_screens
;
2251 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2252 for (i
= 0; i
< num_screens
; i
++)
2253 for (j
= 0; j
< workspace_limit
; j
++)
2254 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
)
2259 fake_keypress(struct ws_win
*win
, xcb_keysym_t keysym
, uint16_t modifiers
)
2261 xcb_key_press_event_t event
;
2262 xcb_key_symbols_t
*syms
;
2263 xcb_keycode_t
*keycode
;
2268 syms
= xcb_key_symbols_alloc(conn
);
2269 keycode
= xcb_key_symbols_get_keycode(syms
, keysym
);
2271 event
.event
= win
->id
;
2272 event
.root
= win
->s
->root
;
2273 event
.child
= XCB_WINDOW_NONE
;
2274 event
.time
= XCB_CURRENT_TIME
;
2275 event
.event_x
= X(win
);
2276 event
.event_y
= Y(win
);
2279 event
.same_screen
= True
;
2280 event
.detail
= *keycode
;
2281 event
.state
= modifiers
;
2283 event
.response_type
= XCB_KEY_PRESS
;
2284 xcb_send_event(conn
, True
, win
->id
,
2285 XCB_EVENT_MASK_KEY_PRESS
, (char *)&event
);
2287 event
.response_type
= XCB_KEY_RELEASE
;
2288 xcb_send_event(conn
, True
, win
->id
,
2289 XCB_EVENT_MASK_KEY_RELEASE
, (char *)&event
);
2292 xcb_key_symbols_free(syms
);
2296 restart(struct swm_region
*r
, union arg
*args
)
2298 DNPRINTF(SWM_D_MISC
, "restart: %s\n", start_argv
[0]);
2300 /* disable alarm because the following code may not be interrupted */
2302 if (signal(SIGALRM
, SIG_IGN
) == SIG_ERR
)
2303 err(1, "can't disable alarm");
2308 XCloseDisplay(display
);
2309 execvp(start_argv
[0], start_argv
);
2310 warn("execvp failed");
2315 root_to_region(xcb_window_t root
)
2317 struct swm_region
*r
= NULL
;
2319 xcb_query_pointer_reply_t
*qpr
;
2321 DNPRINTF(SWM_D_MISC
, "root_to_region: window: 0x%x\n", root
);
2323 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2324 for (i
= 0; i
< num_screens
; i
++)
2325 if (screens
[i
].root
== root
)
2328 qpr
= xcb_query_pointer_reply(conn
, xcb_query_pointer(conn
,
2329 screens
[i
].root
), NULL
);
2332 DNPRINTF(SWM_D_MISC
, "root_to_region: pointer: (%d,%d)\n",
2333 qpr
->root_x
, qpr
->root_y
);
2334 /* choose a region based on pointer location */
2335 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
2336 if (X(r
) <= qpr
->root_x
&& qpr
->root_x
< MAX_X(r
) &&
2337 Y(r
) <= qpr
->root_y
&& qpr
->root_y
< MAX_Y(r
))
2343 r
= TAILQ_FIRST(&screens
[i
].rl
);
2349 find_unmanaged_window(xcb_window_t id
)
2352 int i
, j
, num_screens
;
2354 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2355 for (i
= 0; i
< num_screens
; i
++)
2356 for (j
= 0; j
< workspace_limit
; j
++)
2357 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].unmanagedlist
,
2365 find_window(xcb_window_t id
)
2368 int i
, j
, num_screens
;
2369 xcb_query_tree_cookie_t c
;
2370 xcb_query_tree_reply_t
*r
;
2372 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2373 for (i
= 0; i
< num_screens
; i
++)
2374 for (j
= 0; j
< workspace_limit
; j
++)
2375 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
)
2379 c
= xcb_query_tree(conn
, id
);
2380 r
= xcb_query_tree_reply(conn
, c
, NULL
);
2384 /* if we were looking for the parent return that window instead */
2385 if (r
->parent
== 0 || r
->root
== r
->parent
)
2388 /* look for parent */
2389 for (i
= 0; i
< num_screens
; i
++)
2390 for (j
= 0; j
< workspace_limit
; j
++)
2391 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
)
2392 if (r
->parent
== win
->id
) {
2402 spawn(int ws_idx
, union arg
*args
, int close_fd
)
2407 DNPRINTF(SWM_D_MISC
, "spawn: %s\n", args
->argv
[0]);
2410 close(xcb_get_file_descriptor(conn
));
2412 setenv("LD_PRELOAD", SWM_LIB
, 1);
2414 if (asprintf(&ret
, "%d", ws_idx
) == -1) {
2415 warn("spawn: asprintf SWM_WS");
2418 setenv("_SWM_WS", ret
, 1);
2422 if (asprintf(&ret
, "%d", getpid()) == -1) {
2423 warn("spawn: asprintf _SWM_PID");
2426 setenv("_SWM_PID", ret
, 1);
2430 if (setsid() == -1) {
2431 warn("spawn: setsid");
2437 * close stdin and stdout to prevent interaction between apps
2438 * and the baraction script
2439 * leave stderr open to record errors
2441 if ((fd
= open(_PATH_DEVNULL
, O_RDWR
, 0)) == -1) {
2442 warn("spawn: open");
2445 dup2(fd
, STDIN_FILENO
);
2446 dup2(fd
, STDOUT_FILENO
);
2451 execvp(args
->argv
[0], args
->argv
);
2453 warn("spawn: execvp");
2458 kill_refs(struct ws_win
*win
)
2460 int i
, x
, num_screens
;
2461 struct swm_region
*r
;
2462 struct workspace
*ws
;
2467 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2468 for (i
= 0; i
< num_screens
; i
++)
2469 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
2470 for (x
= 0; x
< workspace_limit
; x
++) {
2472 if (win
== ws
->focus
)
2474 if (win
== ws
->focus_prev
)
2475 ws
->focus_prev
= NULL
;
2480 validate_win(struct ws_win
*testwin
)
2483 struct workspace
*ws
;
2484 struct swm_region
*r
;
2485 int i
, x
, num_screens
;
2487 if (testwin
== NULL
)
2490 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2491 for (i
= 0; i
< num_screens
; i
++)
2492 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
2493 for (x
= 0; x
< workspace_limit
; x
++) {
2495 TAILQ_FOREACH(win
, &ws
->winlist
, entry
)
2503 validate_ws(struct workspace
*testws
)
2505 struct swm_region
*r
;
2506 struct workspace
*ws
;
2507 int i
, x
, num_screens
;
2509 /* validate all ws */
2510 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2511 for (i
= 0; i
< num_screens
; i
++)
2512 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
2513 for (x
= 0; x
< workspace_limit
; x
++) {
2522 unfocus_win(struct ws_win
*win
)
2525 xcb_window_t none
= XCB_WINDOW_NONE
;
2527 DNPRINTF(SWM_D_FOCUS
, "unfocus_win: window: 0x%x\n", WINID(win
));
2531 if (win
->ws
== NULL
)
2534 if (validate_ws(win
->ws
))
2535 return; /* XXX this gets hit with thunderbird, needs fixing */
2537 if (win
->ws
->r
== NULL
)
2540 if (validate_win(win
)) {
2545 if (win
->ws
->focus
== win
) {
2546 win
->ws
->focus
= NULL
;
2547 win
->ws
->focus_prev
= win
;
2550 if (validate_win(win
->ws
->focus
)) {
2551 kill_refs(win
->ws
->focus
);
2552 win
->ws
->focus
= NULL
;
2554 if (validate_win(win
->ws
->focus_prev
)) {
2555 kill_refs(win
->ws
->focus_prev
);
2556 win
->ws
->focus_prev
= NULL
;
2559 /* drain all previous unfocus events */
2560 while (XCheckTypedEvent(display
, FocusOut
, &cne
) == True
)
2563 grabbuttons(win
, 0);
2564 xcb_change_window_attributes(conn
, win
->id
, XCB_CW_BORDER_PIXEL
,
2565 &win
->ws
->r
->s
->c
[SWM_S_COLOR_UNFOCUS
].color
);
2566 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
->s
->root
,
2567 ewmh
[_NET_ACTIVE_WINDOW
].atom
, XCB_ATOM_WINDOW
, 32, 1,
2575 int i
, j
, num_screens
;
2577 DNPRINTF(SWM_D_FOCUS
, "unfocus_all\n");
2579 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2580 for (i
= 0; i
< num_screens
; i
++)
2581 for (j
= 0; j
< workspace_limit
; j
++)
2582 TAILQ_FOREACH(win
, &screens
[i
].ws
[j
].winlist
, entry
)
2587 focus_win(struct ws_win
*win
)
2590 struct ws_win
*cfw
= NULL
;
2591 xcb_get_input_focus_cookie_t c
;
2592 xcb_get_input_focus_reply_t
*r
;
2593 xcb_window_t cur_focus
= XCB_WINDOW_NONE
;
2595 DNPRINTF(SWM_D_FOCUS
, "focus_win: window: 0x%x\n", WINID(win
));
2599 if (win
->ws
== NULL
)
2602 if (validate_ws(win
->ws
))
2603 return; /* XXX this gets hit with thunderbird, needs fixing */
2605 if (validate_win(win
)) {
2610 if (validate_win(win
)) {
2615 c
= xcb_get_input_focus(conn
);
2616 r
= xcb_get_input_focus_reply(conn
, c
, NULL
);
2618 cur_focus
= r
->focus
;
2621 if ((cfw
= find_window(cur_focus
)) != NULL
)
2624 /* use larger hammer since the window was killed somehow */
2625 TAILQ_FOREACH(cfw
, &win
->ws
->winlist
, entry
)
2626 if (cfw
->ws
&& cfw
->ws
->r
&& cfw
->ws
->r
->s
)
2627 xcb_change_window_attributes(conn
, cfw
->id
,
2628 XCB_CW_BORDER_PIXEL
,
2629 &cfw
->ws
->r
->s
->c
[SWM_S_COLOR_UNFOCUS
].color
);
2632 win
->ws
->focus
= win
;
2634 if (win
->ws
->r
!= NULL
) {
2635 /* drain all previous focus events */
2636 while (XCheckTypedEvent(display
, FocusIn
, &cne
) == True
)
2640 xcb_set_input_focus(conn
, XCB_INPUT_FOCUS_PARENT
,
2641 win
->id
, XCB_CURRENT_TIME
);
2642 grabbuttons(win
, 1);
2643 xcb_change_window_attributes(conn
, win
->id
,
2644 XCB_CW_BORDER_PIXEL
,
2645 &win
->ws
->r
->s
->c
[SWM_S_COLOR_FOCUS
].color
);
2646 if (win
->ws
->cur_layout
->flags
& SWM_L_MAPONFOCUS
||
2647 win
->ws
->always_raise
)
2648 map_window_raised(win
->id
);
2650 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
->s
->root
,
2651 ewmh
[_NET_ACTIVE_WINDOW
].atom
, XCB_ATOM_WINDOW
, 32, 1,
2659 switchws(struct swm_region
*r
, union arg
*args
)
2661 int wsid
= args
->id
, unmap_old
= 0;
2662 struct swm_region
*this_r
, *other_r
;
2664 struct workspace
*new_ws
, *old_ws
;
2670 if (wsid
>= workspace_limit
)
2674 old_ws
= this_r
->ws
;
2675 new_ws
= &this_r
->s
->ws
[wsid
];
2677 DNPRINTF(SWM_D_WS
, "switchws: screen[%d]:%dx%d+%d+%d: %d -> %d\n",
2678 r
->s
->idx
, WIDTH(r
), HEIGHT(r
), X(r
), Y(r
), old_ws
->idx
, wsid
);
2680 if (new_ws
== NULL
|| old_ws
== NULL
)
2682 if (new_ws
== old_ws
)
2685 other_r
= new_ws
->r
;
2686 if (other_r
== NULL
) {
2687 /* the other workspace is hidden, hide this one */
2691 /* the other ws is visible in another region, exchange them */
2692 other_r
->ws_prior
= new_ws
;
2693 other_r
->ws
= old_ws
;
2694 old_ws
->r
= other_r
;
2696 this_r
->ws_prior
= old_ws
;
2697 this_r
->ws
= new_ws
;
2700 /* this is needed so that we can click on a window after a restart */
2704 a
.id
= SWM_ARG_ID_FOCUSCUR
;
2705 focus(new_ws
->r
, &a
);
2707 /* unmap old windows */
2709 TAILQ_FOREACH(win
, &old_ws
->winlist
, entry
)
2712 if (focus_mode
== SWM_FOCUS_DEFAULT
)
2713 drain_enter_notify();
2717 cyclews(struct swm_region
*r
, union arg
*args
)
2720 struct swm_screen
*s
= r
->s
;
2723 DNPRINTF(SWM_D_WS
, "cyclews: id: %d, screen[%d]:%dx%d+%d+%d, ws: %d\n",
2724 args
->id
, r
->s
->idx
, WIDTH(r
), HEIGHT(r
), X(r
), Y(r
), r
->ws
->idx
);
2729 case SWM_ARG_ID_CYCLEWS_UP_ALL
:
2732 case SWM_ARG_ID_CYCLEWS_UP
:
2733 if (a
.id
< workspace_limit
- 1)
2738 case SWM_ARG_ID_CYCLEWS_DOWN_ALL
:
2741 case SWM_ARG_ID_CYCLEWS_DOWN
:
2745 a
.id
= workspace_limit
- 1;
2752 (cycle_empty
== 0 && TAILQ_EMPTY(&s
->ws
[a
.id
].winlist
)))
2754 if (cycle_visible
== 0 && s
->ws
[a
.id
].r
!= NULL
)
2758 } while (a
.id
!= r
->ws
->idx
);
2762 priorws(struct swm_region
*r
, union arg
*args
)
2766 DNPRINTF(SWM_D_WS
, "priorws: id: %d, screen[%d]:%dx%d+%d+%d, ws: %d\n",
2767 args
->id
, r
->s
->idx
, WIDTH(r
), HEIGHT(r
), X(r
), Y(r
), r
->ws
->idx
);
2769 if (r
->ws_prior
== NULL
)
2772 a
.id
= r
->ws_prior
->idx
;
2777 cyclescr(struct swm_region
*r
, union arg
*args
)
2779 struct swm_region
*rr
= NULL
;
2781 int i
, x
, y
, num_screens
;
2783 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
2784 /* do nothing if we don't have more than one screen */
2785 if (!(num_screens
> 1 || outputs
> 1))
2790 case SWM_ARG_ID_CYCLESC_UP
:
2791 rr
= TAILQ_NEXT(r
, entry
);
2793 rr
= TAILQ_FIRST(&screens
[i
].rl
);
2795 case SWM_ARG_ID_CYCLESC_DOWN
:
2796 rr
= TAILQ_PREV(r
, swm_region_list
, entry
);
2798 rr
= TAILQ_LAST(&screens
[i
].rl
, swm_region_list
);
2806 /* move mouse to region */
2808 y
= Y(rr
) + 1 + (bar_enabled
? bar_height
: 0);
2809 xcb_warp_pointer(conn
, XCB_WINDOW_NONE
, rr
->s
[i
].root
, 0, 0, 0, 0,
2812 a
.id
= SWM_ARG_ID_FOCUSCUR
;
2815 if (rr
->ws
->focus
) {
2816 /* move to focus window */
2817 x
= X(rr
->ws
->focus
) + 1;
2818 y
= Y(rr
->ws
->focus
) + 1;
2819 xcb_warp_pointer(conn
, XCB_WINDOW_NONE
, rr
->s
[i
].root
, 0, 0, 0,
2825 sort_windows(struct ws_win_list
*wl
)
2827 struct ws_win
*win
, *parent
, *nxt
;
2832 for (win
= TAILQ_FIRST(wl
); win
!= TAILQ_END(wl
); win
= nxt
) {
2833 nxt
= TAILQ_NEXT(win
, entry
);
2834 if (win
->transient
) {
2835 parent
= find_window(win
->transient
);
2836 if (parent
== NULL
) {
2837 warnx("not possible bug");
2840 TAILQ_REMOVE(wl
, win
, entry
);
2841 TAILQ_INSERT_AFTER(wl
, parent
, win
, entry
);
2848 swapwin(struct swm_region
*r
, union arg
*args
)
2850 struct ws_win
*target
, *source
;
2851 struct ws_win
*cur_focus
;
2852 struct ws_win_list
*wl
;
2855 DNPRINTF(SWM_D_WS
, "swapwin: id: %d, screen[%d]:%dx%d+%d+%d, ws: %d\n",
2856 args
->id
, r
->s
->idx
, WIDTH(r
), HEIGHT(r
), X(r
), Y(r
), r
->ws
->idx
);
2858 cur_focus
= r
->ws
->focus
;
2859 if (cur_focus
== NULL
)
2863 wl
= &source
->ws
->winlist
;
2866 case SWM_ARG_ID_SWAPPREV
:
2867 if (source
->transient
)
2868 source
= find_window(source
->transient
);
2869 target
= TAILQ_PREV(source
, ws_win_list
, entry
);
2870 if (target
&& target
->transient
)
2871 target
= find_window(target
->transient
);
2872 TAILQ_REMOVE(wl
, source
, entry
);
2874 TAILQ_INSERT_TAIL(wl
, source
, entry
);
2876 TAILQ_INSERT_BEFORE(target
, source
, entry
);
2878 case SWM_ARG_ID_SWAPNEXT
:
2879 target
= TAILQ_NEXT(source
, entry
);
2880 /* move the parent and let the sort handle the move */
2881 if (source
->transient
)
2882 source
= find_window(source
->transient
);
2883 TAILQ_REMOVE(wl
, source
, entry
);
2885 TAILQ_INSERT_HEAD(wl
, source
, entry
);
2887 TAILQ_INSERT_AFTER(wl
, target
, source
, entry
);
2889 case SWM_ARG_ID_SWAPMAIN
:
2890 target
= TAILQ_FIRST(wl
);
2891 if (target
== source
) {
2892 if (source
->ws
->focus_prev
!= NULL
&&
2893 source
->ws
->focus_prev
!= target
)
2894 source
= source
->ws
->focus_prev
;
2898 if (target
== NULL
|| source
== NULL
)
2900 source
->ws
->focus_prev
= target
;
2901 TAILQ_REMOVE(wl
, target
, entry
);
2902 TAILQ_INSERT_BEFORE(source
, target
, entry
);
2903 TAILQ_REMOVE(wl
, source
, entry
);
2904 TAILQ_INSERT_HEAD(wl
, source
, entry
);
2906 case SWM_ARG_ID_MOVELAST
:
2907 TAILQ_REMOVE(wl
, source
, entry
);
2908 TAILQ_INSERT_TAIL(wl
, source
, entry
);
2911 DNPRINTF(SWM_D_MOVE
, "swapwin: invalid id: %d\n", args
->id
);
2921 focus_prev(struct ws_win
*win
)
2923 struct ws_win
*winfocus
= NULL
;
2924 struct ws_win
*cur_focus
= NULL
;
2925 struct ws_win_list
*wl
= NULL
;
2926 struct workspace
*ws
= NULL
;
2928 if (!(win
&& win
->ws
))
2933 cur_focus
= ws
->focus
;
2935 DNPRINTF(SWM_D_FOCUS
, "focus_prev: window: 0x%x, cur_focus: 0x%x\n",
2936 WINID(win
), WINID(cur_focus
));
2938 /* pickle, just focus on whatever */
2939 if (cur_focus
== NULL
) {
2940 /* use prev_focus if valid */
2941 if (ws
->focus_prev
&& ws
->focus_prev
!= cur_focus
&&
2942 find_window(WINID(ws
->focus_prev
)))
2943 winfocus
= ws
->focus_prev
;
2947 /* if transient focus on parent */
2948 if (cur_focus
->transient
) {
2949 winfocus
= find_window(cur_focus
->transient
);
2953 /* if in max_stack try harder */
2954 if ((win
->quirks
& SWM_Q_FOCUSPREV
) ||
2955 (ws
->cur_layout
->flags
& SWM_L_FOCUSPREV
)) {
2956 if (cur_focus
!= ws
->focus_prev
)
2957 winfocus
= ws
->focus_prev
;
2959 winfocus
= TAILQ_PREV(win
, ws_win_list
, entry
);
2964 DNPRINTF(SWM_D_FOCUS
, "focus_prev: focus_close: %d\n", focus_close
);
2966 if (winfocus
== NULL
|| winfocus
== win
) {
2967 switch (focus_close
) {
2968 case SWM_STACK_BOTTOM
:
2969 winfocus
= TAILQ_FIRST(wl
);
2972 winfocus
= TAILQ_LAST(wl
, ws_win_list
);
2974 case SWM_STACK_ABOVE
:
2975 if ((winfocus
= TAILQ_NEXT(cur_focus
, entry
)) == NULL
) {
2976 if (focus_close_wrap
)
2977 winfocus
= TAILQ_FIRST(wl
);
2979 winfocus
= TAILQ_PREV(cur_focus
,
2980 ws_win_list
, entry
);
2983 case SWM_STACK_BELOW
:
2984 if ((winfocus
= TAILQ_PREV(cur_focus
, ws_win_list
,
2986 if (focus_close_wrap
)
2987 winfocus
= TAILQ_LAST(wl
, ws_win_list
);
2989 winfocus
= TAILQ_NEXT(cur_focus
, entry
);
2995 if (winfocus
== NULL
) {
2996 if (focus_default
== SWM_STACK_TOP
)
2997 winfocus
= TAILQ_LAST(wl
, ws_win_list
);
2999 winfocus
= TAILQ_FIRST(wl
);
3003 focus_magic(winfocus
);
3007 focus(struct swm_region
*r
, union arg
*args
)
3009 struct ws_win
*winfocus
= NULL
, *head
;
3010 struct ws_win
*cur_focus
= NULL
;
3011 struct ws_win_list
*wl
= NULL
;
3012 struct workspace
*ws
= NULL
;
3018 DNPRINTF(SWM_D_FOCUS
, "focus: id: %d\n", args
->id
);
3020 /* treat FOCUS_CUR special */
3021 if (args
->id
== SWM_ARG_ID_FOCUSCUR
) {
3022 if (r
->ws
->focus
&& r
->ws
->focus
->iconic
== 0)
3023 winfocus
= r
->ws
->focus
;
3024 else if (r
->ws
->focus_prev
&& r
->ws
->focus_prev
->iconic
== 0)
3025 winfocus
= r
->ws
->focus_prev
;
3027 TAILQ_FOREACH(winfocus
, &r
->ws
->winlist
, entry
)
3028 if (winfocus
->iconic
== 0)
3031 focus_magic(winfocus
);
3035 if ((cur_focus
= r
->ws
->focus
) == NULL
)
3039 if (TAILQ_EMPTY(wl
))
3041 /* make sure there is at least one uniconified window */
3043 TAILQ_FOREACH(winfocus
, wl
, entry
)
3044 if (winfocus
->iconic
== 0) {
3052 case SWM_ARG_ID_FOCUSPREV
:
3053 head
= TAILQ_PREV(cur_focus
, ws_win_list
, entry
);
3055 head
= TAILQ_LAST(wl
, ws_win_list
);
3057 if (WINID(winfocus
) == cur_focus
->transient
) {
3058 head
= TAILQ_PREV(winfocus
, ws_win_list
, entry
);
3060 head
= TAILQ_LAST(wl
, ws_win_list
);
3065 if (winfocus
&& winfocus
->iconic
) {
3066 while (winfocus
!= cur_focus
) {
3067 if (winfocus
== NULL
)
3068 winfocus
= TAILQ_LAST(wl
, ws_win_list
);
3069 if (winfocus
->iconic
== 0)
3071 winfocus
= TAILQ_PREV(winfocus
, ws_win_list
,
3077 case SWM_ARG_ID_FOCUSNEXT
:
3078 head
= TAILQ_NEXT(cur_focus
, entry
);
3080 head
= TAILQ_FIRST(wl
);
3084 if (winfocus
&& winfocus
->iconic
) {
3085 while (winfocus
!= cur_focus
) {
3086 if (winfocus
== NULL
)
3087 winfocus
= TAILQ_FIRST(wl
);
3088 if (winfocus
->iconic
== 0)
3090 winfocus
= TAILQ_NEXT(winfocus
, entry
);
3095 case SWM_ARG_ID_FOCUSMAIN
:
3096 winfocus
= TAILQ_FIRST(wl
);
3097 if (winfocus
== cur_focus
)
3098 winfocus
= cur_focus
->ws
->focus_prev
;
3105 focus_magic(winfocus
);
3109 cycle_layout(struct swm_region
*r
, union arg
*args
)
3111 struct workspace
*ws
= r
->ws
;
3114 DNPRINTF(SWM_D_EVENT
, "cycle_layout: workspace: %d\n", ws
->idx
);
3117 if (ws
->cur_layout
->l_stack
== NULL
)
3118 ws
->cur_layout
= &layouts
[0];
3121 if (focus_mode
== SWM_FOCUS_DEFAULT
)
3122 drain_enter_notify();
3123 a
.id
= SWM_ARG_ID_FOCUSCUR
;
3128 stack_config(struct swm_region
*r
, union arg
*args
)
3130 struct workspace
*ws
= r
->ws
;
3132 DNPRINTF(SWM_D_STACK
, "stack_config: id: %d workspace: %d\n",
3135 if (ws
->cur_layout
->l_config
!= NULL
)
3136 ws
->cur_layout
->l_config(ws
, args
->id
);
3138 if (args
->id
!= SWM_ARG_ID_STACKINIT
)
3145 struct swm_geometry g
;
3146 struct swm_region
*r
;
3152 DNPRINTF(SWM_D_STACK
, "stack: begin\n");
3154 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
3155 for (i
= 0; i
< num_screens
; i
++) {
3159 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
) {
3160 DNPRINTF(SWM_D_STACK
, "stack: workspace: %d "
3161 "(screen: %d, region: %d)\n", r
->ws
->idx
, i
, j
++);
3163 /* start with screen geometry, adjust for bar */
3165 g
.w
-= 2 * border_width
;
3166 g
.h
-= 2 * border_width
;
3172 r
->ws
->cur_layout
->l_stack(r
->ws
, &g
);
3173 r
->ws
->cur_layout
->l_string(r
->ws
);
3174 /* save r so we can track region changes */
3181 if (focus_mode
== SWM_FOCUS_DEFAULT
)
3182 drain_enter_notify();
3184 DNPRINTF(SWM_D_STACK
, "stack: end\n");
3188 store_float_geom(struct ws_win
*win
, struct swm_region
*r
)
3190 /* retain window geom and region geom */
3191 win
->g_float
= win
->g
;
3192 win
->g_float
.x
-= X(r
);
3193 win
->g_float
.y
-= Y(r
);
3194 win
->g_floatvalid
= 1;
3195 DNPRINTF(SWM_D_MISC
, "store_float_geom: window: 0x%x, g: (%d,%d)"
3196 " %d x %d, g_float: (%d,%d) %d x %d\n", win
->id
, X(win
), Y(win
),
3197 WIDTH(win
), HEIGHT(win
), win
->g_float
.x
, win
->g_float
.y
,
3198 win
->g_float
.w
, win
->g_float
.h
);
3202 stack_floater(struct ws_win
*win
, struct swm_region
*r
)
3207 DNPRINTF(SWM_D_MISC
, "stack_floater: window: 0x%x\n", win
->id
);
3210 * to allow windows to change their size (e.g. mplayer fs) only retrieve
3211 * geom on ws switches or return from max mode
3213 if (win
->g_floatvalid
&& (win
->floatmaxed
|| (r
!= r
->ws
->old_r
&&
3214 !(win
->ewmh_flags
& EWMH_F_FULLSCREEN
)))) {
3215 /* refloat at last floating relative position */
3216 win
->g
= win
->g_float
;
3221 win
->floatmaxed
= 0;
3224 * if set to fullscreen mode, configure window to maximum size.
3226 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
) {
3227 if (!win
->g_floatvalid
)
3228 store_float_geom(win
, win
->ws
->r
);
3230 win
->g
= win
->ws
->r
->g
;
3234 * remove border on fullscreen floater when in fullscreen mode or when
3235 * the quirk is present.
3237 if ((win
->ewmh_flags
& EWMH_F_FULLSCREEN
) ||
3238 ((win
->quirks
& SWM_Q_FULLSCREEN
) &&
3239 (WIDTH(win
) >= WIDTH(r
)) && (HEIGHT(win
) >= HEIGHT(r
)))) {
3240 if (win
->bordered
) {
3242 X(win
) += border_width
;
3243 Y(win
) += border_width
;
3245 } else if (!win
->bordered
) {
3247 X(win
) -= border_width
;
3248 Y(win
) -= border_width
;
3251 if (win
->transient
&& (win
->quirks
& SWM_Q_TRANSSZ
)) {
3252 WIDTH(win
) = (double)WIDTH(r
) * dialog_ratio
;
3253 HEIGHT(win
) = (double)HEIGHT(r
) * dialog_ratio
;
3258 * floaters and transients are auto-centred unless moved
3261 X(win
) = X(r
) + (WIDTH(r
) - WIDTH(win
)) / 2 - BORDER(win
);
3262 Y(win
) = Y(r
) + (HEIGHT(r
) - HEIGHT(win
)) / 2 - BORDER(win
);
3265 /* keep window within region bounds */
3266 constrain_window(win
, r
, 0);
3272 * Send keystrokes to terminal to decrease/increase the font size as the
3273 * window size changes.
3276 adjust_font(struct ws_win
*win
)
3278 if (!(win
->quirks
& SWM_Q_XTERM_FONTADJ
) ||
3279 win
->floating
|| win
->transient
)
3282 if (win
->sh
.width_inc
&& win
->last_inc
!= win
->sh
.width_inc
&&
3283 WIDTH(win
) / win
->sh
.width_inc
< term_width
&&
3284 win
->font_steps
< SWM_MAX_FONT_STEPS
) {
3285 win
->font_size_boundary
[win
->font_steps
] =
3286 (win
->sh
.width_inc
* term_width
) + win
->sh
.base_width
;
3289 win
->last_inc
= win
->sh
.width_inc
;
3290 fake_keypress(win
, XK_KP_Subtract
, ShiftMask
);
3291 } else if (win
->font_steps
&& win
->last_inc
!= win
->sh
.width_inc
&&
3292 WIDTH(win
) > win
->font_size_boundary
[win
->font_steps
- 1]) {
3295 win
->last_inc
= win
->sh
.width_inc
;
3296 fake_keypress(win
, XK_KP_Add
, ShiftMask
);
3300 #define SWAPXY(g) do { \
3302 tmp = (g)->y; (g)->y = (g)->x; (g)->x = tmp; \
3303 tmp = (g)->h; (g)->h = (g)->w; (g)->w = tmp; \
3306 stack_master(struct workspace
*ws
, struct swm_geometry
*g
, int rot
, int flip
)
3308 XWindowAttributes wa
;
3309 struct swm_geometry win_g
, r_g
= *g
;
3310 struct ws_win
*win
, *fs_win
= NULL
;
3311 int i
, j
, s
, stacks
;
3312 int w_inc
= 1, h_inc
, w_base
= 1, h_base
;
3313 int hrh
, extra
= 0, h_slice
, last_h
= 0;
3314 int split
, colno
, winno
, mwin
, msize
, mscale
;
3315 int remain
, missing
, v_slice
, reconfigure
;
3318 DNPRINTF(SWM_D_STACK
, "stack_master: workspace: %d, rot: %s, "
3319 "flip: %s\n", ws
->idx
, YESNO(rot
), YESNO(flip
));
3321 winno
= count_win(ws
, 0);
3322 if (winno
== 0 && count_win(ws
, 1) == 0)
3325 TAILQ_FOREACH(win
, &ws
->winlist
, entry
)
3326 if (win
->transient
== 0 && win
->floating
== 0
3327 && win
->iconic
== 0)
3334 w_inc
= win
->sh
.width_inc
;
3335 w_base
= win
->sh
.base_width
;
3336 mwin
= ws
->l_state
.horizontal_mwin
;
3337 mscale
= ws
->l_state
.horizontal_msize
;
3338 stacks
= ws
->l_state
.horizontal_stacks
;
3341 w_inc
= win
->sh
.height_inc
;
3342 w_base
= win
->sh
.base_height
;
3343 mwin
= ws
->l_state
.vertical_mwin
;
3344 mscale
= ws
->l_state
.vertical_msize
;
3345 stacks
= ws
->l_state
.vertical_stacks
;
3349 if (stacks
> winno
- mwin
)
3350 stacks
= winno
- mwin
;
3354 h_slice
= r_g
.h
/ SWM_H_SLICE
;
3355 if (mwin
&& winno
> mwin
) {
3356 v_slice
= r_g
.w
/ SWM_V_SLICE
;
3360 win_g
.w
= v_slice
* mscale
;
3362 if (w_inc
> 1 && w_inc
< v_slice
) {
3363 /* adjust for window's requested size increment */
3364 remain
= (win_g
.w
- w_base
) % w_inc
;
3370 win_g
.x
+= r_g
.w
- msize
;
3373 colno
= split
= winno
/ stacks
;
3374 win_g
.w
= ((r_g
.w
- (stacks
* 2 * border_width
) +
3375 2 * border_width
) / stacks
);
3377 hrh
= r_g
.h
/ colno
;
3378 extra
= r_g
.h
- (colno
* hrh
);
3379 win_g
.h
= hrh
- 2 * border_width
;
3381 /* stack all the tiled windows */
3382 i
= j
= 0, s
= stacks
;
3383 TAILQ_FOREACH(win
, &ws
->winlist
, entry
) {
3384 if (win
->transient
!= 0 || win
->floating
!= 0)
3386 if (win
->iconic
!= 0)
3389 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
) {
3394 if (split
&& i
== split
) {
3395 colno
= (winno
- mwin
) / stacks
;
3396 if (s
<= (winno
- mwin
) % stacks
)
3398 split
= split
+ colno
;
3399 hrh
= (r_g
.h
/ colno
);
3400 extra
= r_g
.h
- (colno
* hrh
);
3404 win_g
.x
+= win_g
.w
+ 2 * border_width
;
3405 win_g
.w
= (r_g
.w
- msize
-
3406 (stacks
* 2 * border_width
)) / stacks
;
3408 win_g
.w
+= (r_g
.w
- msize
-
3409 (stacks
* 2 * border_width
)) % stacks
;
3413 win_g
.h
= hrh
- 2 * border_width
;
3415 h_inc
= win
->sh
.width_inc
;
3416 h_base
= win
->sh
.base_width
;
3418 h_inc
= win
->sh
.height_inc
;
3419 h_base
= win
->sh
.base_height
;
3421 if (j
== colno
- 1) {
3422 win_g
.h
= hrh
+ extra
;
3423 } else if (h_inc
> 1 && h_inc
< h_slice
) {
3424 /* adjust for window's requested size increment */
3425 remain
= (win_g
.h
- h_base
) % h_inc
;
3426 missing
= h_inc
- remain
;
3428 if (missing
<= extra
|| j
== 0) {
3440 win_g
.y
+= last_h
+ 2 * border_width
;
3442 if (disable_border
&& bar_enabled
== 0 && winno
== 1){
3444 win_g
.w
+= 2 * border_width
;
3445 win_g
.h
+= 2 * border_width
;
3450 if (X(win
) != win_g
.y
|| Y(win
) != win_g
.x
||
3451 WIDTH(win
) != win_g
.h
|| HEIGHT(win
) != win_g
.w
) {
3455 WIDTH(win
) = win_g
.h
;
3456 HEIGHT(win
) = win_g
.w
;
3459 if (X(win
) != win_g
.x
|| Y(win
) != win_g
.y
||
3460 WIDTH(win
) != win_g
.w
|| HEIGHT(win
) != win_g
.h
) {
3464 WIDTH(win
) = win_g
.w
;
3465 HEIGHT(win
) = win_g
.h
;
3469 if (bordered
!= win
->bordered
) {
3471 win
->bordered
= bordered
;
3479 if (XGetWindowAttributes(display
, win
->id
, &wa
))
3480 if (wa
.map_state
== IsUnmapped
)
3481 map_window_raised(win
->id
);
3489 /* now, stack all the floaters and transients */
3490 TAILQ_FOREACH(win
, &ws
->winlist
, entry
) {
3491 if (win
->transient
== 0 && win
->floating
== 0)
3493 if (win
->iconic
== 1)
3495 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
) {
3500 stack_floater(win
, ws
->r
);
3501 map_window_raised(win
->id
);
3505 stack_floater(fs_win
, ws
->r
);
3506 map_window_raised(fs_win
->id
);
3511 vertical_config(struct workspace
*ws
, int id
)
3513 DNPRINTF(SWM_D_STACK
, "vertical_config: id: %d, workspace: %d\n",
3517 case SWM_ARG_ID_STACKRESET
:
3518 case SWM_ARG_ID_STACKINIT
:
3519 ws
->l_state
.vertical_msize
= SWM_V_SLICE
/ 2;
3520 ws
->l_state
.vertical_mwin
= 1;
3521 ws
->l_state
.vertical_stacks
= 1;
3523 case SWM_ARG_ID_MASTERSHRINK
:
3524 if (ws
->l_state
.vertical_msize
> 1)
3525 ws
->l_state
.vertical_msize
--;
3527 case SWM_ARG_ID_MASTERGROW
:
3528 if (ws
->l_state
.vertical_msize
< SWM_V_SLICE
- 1)
3529 ws
->l_state
.vertical_msize
++;
3531 case SWM_ARG_ID_MASTERADD
:
3532 ws
->l_state
.vertical_mwin
++;
3534 case SWM_ARG_ID_MASTERDEL
:
3535 if (ws
->l_state
.vertical_mwin
> 0)
3536 ws
->l_state
.vertical_mwin
--;
3538 case SWM_ARG_ID_STACKINC
:
3539 ws
->l_state
.vertical_stacks
++;
3541 case SWM_ARG_ID_STACKDEC
:
3542 if (ws
->l_state
.vertical_stacks
> 1)
3543 ws
->l_state
.vertical_stacks
--;
3545 case SWM_ARG_ID_FLIPLAYOUT
:
3546 ws
->l_state
.vertical_flip
= !ws
->l_state
.vertical_flip
;
3554 vertical_stack(struct workspace
*ws
, struct swm_geometry
*g
)
3556 DNPRINTF(SWM_D_STACK
, "vertical_stack: workspace: %d\n", ws
->idx
);
3558 stack_master(ws
, g
, 0, ws
->l_state
.vertical_flip
);
3562 horizontal_config(struct workspace
*ws
, int id
)
3564 DNPRINTF(SWM_D_STACK
, "horizontal_config: workspace: %d\n", ws
->idx
);
3567 case SWM_ARG_ID_STACKRESET
:
3568 case SWM_ARG_ID_STACKINIT
:
3569 ws
->l_state
.horizontal_mwin
= 1;
3570 ws
->l_state
.horizontal_msize
= SWM_H_SLICE
/ 2;
3571 ws
->l_state
.horizontal_stacks
= 1;
3573 case SWM_ARG_ID_MASTERSHRINK
:
3574 if (ws
->l_state
.horizontal_msize
> 1)
3575 ws
->l_state
.horizontal_msize
--;
3577 case SWM_ARG_ID_MASTERGROW
:
3578 if (ws
->l_state
.horizontal_msize
< SWM_H_SLICE
- 1)
3579 ws
->l_state
.horizontal_msize
++;
3581 case SWM_ARG_ID_MASTERADD
:
3582 ws
->l_state
.horizontal_mwin
++;
3584 case SWM_ARG_ID_MASTERDEL
:
3585 if (ws
->l_state
.horizontal_mwin
> 0)
3586 ws
->l_state
.horizontal_mwin
--;
3588 case SWM_ARG_ID_STACKINC
:
3589 ws
->l_state
.horizontal_stacks
++;
3591 case SWM_ARG_ID_STACKDEC
:
3592 if (ws
->l_state
.horizontal_stacks
> 1)
3593 ws
->l_state
.horizontal_stacks
--;
3595 case SWM_ARG_ID_FLIPLAYOUT
:
3596 ws
->l_state
.horizontal_flip
= !ws
->l_state
.horizontal_flip
;
3604 horizontal_stack(struct workspace
*ws
, struct swm_geometry
*g
)
3606 DNPRINTF(SWM_D_STACK
, "horizontal_stack: workspace: %d\n", ws
->idx
);
3608 stack_master(ws
, g
, 1, ws
->l_state
.horizontal_flip
);
3611 /* fullscreen view */
3613 max_stack(struct workspace
*ws
, struct swm_geometry
*g
)
3615 struct swm_geometry gg
= *g
;
3616 struct ws_win
*win
, *wintrans
= NULL
, *parent
= NULL
;
3617 int winno
, num_screens
;
3619 DNPRINTF(SWM_D_STACK
, "max_stack: workspace: %d\n", ws
->idx
);
3624 winno
= count_win(ws
, 0);
3625 if (winno
== 0 && count_win(ws
, 1) == 0)
3628 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
3629 TAILQ_FOREACH(win
, &ws
->winlist
, entry
) {
3630 if (win
->transient
) {
3632 parent
= find_window(win
->transient
);
3636 if (win
->floating
&& win
->floatmaxed
== 0 ) {
3638 * retain geometry for retrieval on exit from
3641 store_float_geom(win
, ws
->r
);
3642 win
->floatmaxed
= 1;
3645 /* only reconfigure if necessary */
3646 if (X(win
) != gg
.x
|| Y(win
) != gg
.y
|| WIDTH(win
) != gg
.w
||
3647 HEIGHT(win
) != gg
.h
) {
3653 WIDTH(win
) += 2 * border_width
;
3654 HEIGHT(win
) += 2 * border_width
;
3659 /* unmap only if we don't have multi screen */
3660 if (win
!= ws
->focus
)
3661 if (!(num_screens
> 1 || outputs
> 1))
3665 /* put the last transient on top */
3668 map_window_raised(parent
->id
);
3669 stack_floater(wintrans
, ws
->r
);
3670 focus_magic(wintrans
);
3675 send_to_ws(struct swm_region
*r
, union arg
*args
)
3677 int wsid
= args
->id
;
3678 struct ws_win
*win
= NULL
, *parent
;
3679 struct workspace
*ws
, *nws
;
3680 xcb_atom_t ws_idx_atom
= XCB_ATOM_NONE
;
3681 char ws_idx_str
[SWM_PROPLEN
];
3684 if (wsid
>= workspace_limit
)
3687 if (r
&& r
->ws
&& r
->ws
->focus
)
3693 if (win
->ws
->idx
== wsid
)
3696 DNPRINTF(SWM_D_MOVE
, "send_to_ws: window: 0x%x\n", win
->id
);
3699 nws
= &win
->s
->ws
[wsid
];
3701 a
.id
= SWM_ARG_ID_FOCUSPREV
;
3703 if (win
->transient
) {
3704 parent
= find_window(win
->transient
);
3706 unmap_window(parent
);
3707 TAILQ_REMOVE(&ws
->winlist
, parent
, entry
);
3708 TAILQ_INSERT_TAIL(&nws
->winlist
, parent
, entry
);
3713 TAILQ_REMOVE(&ws
->winlist
, win
, entry
);
3714 TAILQ_INSERT_TAIL(&nws
->winlist
, win
, entry
);
3715 if (TAILQ_EMPTY(&ws
->winlist
))
3716 r
->ws
->focus
= NULL
;
3719 /* Try to update the window's workspace property */
3720 ws_idx_atom
= get_atom_from_string("_SWM_WS");
3722 snprintf(ws_idx_str
, SWM_PROPLEN
, "%d", nws
->idx
) <
3724 DNPRINTF(SWM_D_PROP
, "send_to_ws: set property: _SWM_WS: %s\n",
3726 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
->id
,
3727 ws_idx_atom
, XCB_ATOM_STRING
, 8, strlen(ws_idx_str
),
3736 pressbutton(struct swm_region
*r
, union arg
*args
)
3738 XTestFakeButtonEvent(display
, args
->id
, True
, CurrentTime
);
3739 XTestFakeButtonEvent(display
, args
->id
, False
, CurrentTime
);
3743 raise_toggle(struct swm_region
*r
, union arg
*args
)
3745 if (r
== NULL
|| r
->ws
== NULL
)
3748 r
->ws
->always_raise
= !r
->ws
->always_raise
;
3750 /* bring floaters back to top */
3751 if (r
->ws
->always_raise
== 0)
3756 iconify(struct swm_region
*r
, union arg
*args
)
3760 if (r
->ws
->focus
== NULL
)
3762 unmap_window(r
->ws
->focus
);
3763 update_iconic(r
->ws
->focus
, 1);
3765 if (focus_mode
== SWM_FOCUS_DEFAULT
)
3766 drain_enter_notify();
3767 r
->ws
->focus
= NULL
;
3768 a
.id
= SWM_ARG_ID_FOCUSCUR
;
3773 get_win_name(xcb_window_t win
)
3776 xcb_get_property_cookie_t c
;
3777 xcb_get_text_property_reply_t r
;
3779 c
= xcb_icccm_get_wm_name(conn
, win
);
3780 if (xcb_icccm_get_wm_name_reply(conn
, c
, &r
, NULL
)) {
3781 name
= malloc(r
.name_len
+ 1);
3783 xcb_get_text_property_reply_wipe(&r
);
3786 memcpy(name
, r
.name
, r
.name_len
);
3787 name
[r
.name_len
] = '\0';
3789 xcb_get_text_property_reply_wipe(&r
);
3796 uniconify(struct swm_region
*r
, union arg
*args
)
3803 DNPRINTF(SWM_D_MISC
, "uniconify\n");
3805 if (r
== NULL
|| r
->ws
== NULL
)
3808 /* make sure we have anything to uniconify */
3809 TAILQ_FOREACH(win
, &r
->ws
->winlist
, entry
) {
3810 if (win
->ws
== NULL
)
3811 continue; /* should never happen */
3812 if (win
->iconic
== 0)
3820 search_resp_action
= SWM_SEARCH_UNICONIFY
;
3822 spawn_select(r
, args
, "search", &searchpid
);
3824 if ((lfile
= fdopen(select_list_pipe
[1], "w")) == NULL
)
3827 TAILQ_FOREACH(win
, &r
->ws
->winlist
, entry
) {
3828 if (win
->ws
== NULL
)
3829 continue; /* should never happen */
3830 if (win
->iconic
== 0)
3833 name
= get_win_name(win
->id
);
3836 fprintf(lfile
, "%s.%u\n", name
, win
->id
);
3844 name_workspace(struct swm_region
*r
, union arg
*args
)
3848 DNPRINTF(SWM_D_MISC
, "name_workspace\n");
3854 search_resp_action
= SWM_SEARCH_NAME_WORKSPACE
;
3856 spawn_select(r
, args
, "name_workspace", &searchpid
);
3858 if ((lfile
= fdopen(select_list_pipe
[1], "w")) == NULL
)
3861 fprintf(lfile
, "%s", "");
3866 search_workspace(struct swm_region
*r
, union arg
*args
)
3869 struct workspace
*ws
;
3872 DNPRINTF(SWM_D_MISC
, "search_workspace\n");
3878 search_resp_action
= SWM_SEARCH_SEARCH_WORKSPACE
;
3880 spawn_select(r
, args
, "search", &searchpid
);
3882 if ((lfile
= fdopen(select_list_pipe
[1], "w")) == NULL
)
3885 for (i
= 0; i
< workspace_limit
; i
++) {
3889 fprintf(lfile
, "%d%s%s\n", ws
->idx
+ 1,
3890 (ws
->name
? ":" : ""), (ws
->name
? ws
->name
: ""));
3897 search_win_cleanup(void)
3899 struct search_window
*sw
= NULL
;
3901 while ((sw
= TAILQ_FIRST(&search_wl
)) != NULL
) {
3902 xcb_destroy_window(conn
, sw
->indicator
);
3903 xcb_free_gc(conn
, sw
->gc
);
3904 TAILQ_REMOVE(&search_wl
, sw
, entry
);
3910 search_win(struct swm_region
*r
, union arg
*args
)
3912 struct ws_win
*win
= NULL
;
3913 struct search_window
*sw
= NULL
;
3915 uint32_t gcv
[1], wa
[2];
3920 XRectangle ibox
, lbox
;
3921 xcb_screen_t
*screen
;
3922 DNPRINTF(SWM_D_MISC
, "search_win\n");
3925 search_resp_action
= SWM_SEARCH_SEARCH_WINDOW
;
3927 spawn_select(r
, args
, "search", &searchpid
);
3929 if ((lfile
= fdopen(select_list_pipe
[1], "w")) == NULL
)
3932 TAILQ_INIT(&search_wl
);
3935 TAILQ_FOREACH(win
, &r
->ws
->winlist
, entry
) {
3936 if (win
->iconic
== 1)
3939 sw
= calloc(1, sizeof(struct search_window
));
3941 warn("search_win: calloc");
3943 search_win_cleanup();
3948 screen
= get_screen(sw
->idx
);
3950 snprintf(s
, sizeof s
, "%d", i
);
3953 XmbTextExtents(bar_fs
, s
, len
, &ibox
, &lbox
);
3955 w
= xcb_generate_id(conn
);
3956 wa
[0] = r
->s
->c
[SWM_S_COLOR_FOCUS
].color
;
3957 wa
[1] = r
->s
->c
[SWM_S_COLOR_UNFOCUS
].color
;
3958 xcb_create_window(conn
, screen
->root_depth
, w
, win
->id
,
3959 0, 0, lbox
.width
+ 4,
3960 bar_fs_extents
->max_logical_extent
.height
, 1,
3961 XCB_WINDOW_CLASS_INPUT_OUTPUT
, screen
->root_visual
,
3962 XCB_CW_BACK_PIXEL
| XCB_CW_BORDER_PIXEL
, wa
);
3965 TAILQ_INSERT_TAIL(&search_wl
, sw
, entry
);
3967 sw
->gc
= xcb_generate_id(conn
);
3968 gcv
[0] = r
->s
->c
[SWM_S_COLOR_BAR
].color
;
3969 xcb_create_gc(conn
, sw
->gc
, w
, XCB_GC_FOREGROUND
, gcv
);
3970 map_window_raised(w
);
3972 xcb_image_text_8(conn
, len
, w
, sw
->gc
, 2,
3973 (bar_fs_extents
->max_logical_extent
.height
-
3974 lbox
.height
) / 2 - lbox
.y
, s
);
3976 fprintf(lfile
, "%d\n", i
);
3984 search_resp_uniconify(char *resp
, unsigned long len
)
3990 DNPRINTF(SWM_D_MISC
, "search_resp_uniconify: resp: %s\n", resp
);
3992 TAILQ_FOREACH(win
, &search_r
->ws
->winlist
, entry
) {
3993 if (win
->iconic
== 0)
3995 name
= get_win_name(win
->id
);
3998 if (asprintf(&s
, "%s.%u", name
, win
->id
) == -1) {
4003 if (strncmp(s
, resp
, len
) == 0) {
4004 /* XXX this should be a callback to generalize */
4005 update_iconic(win
, 0);
4014 search_resp_name_workspace(char *resp
, unsigned long len
)
4016 struct workspace
*ws
;
4018 DNPRINTF(SWM_D_MISC
, "search_resp_name_workspace: resp: %s\n", resp
);
4020 if (search_r
->ws
== NULL
)
4025 free(search_r
->ws
->name
);
4026 search_r
->ws
->name
= NULL
;
4030 ws
->name
= strdup(resp
);
4031 if (ws
->name
== NULL
) {
4032 DNPRINTF(SWM_D_MISC
, "search_resp_name_workspace: "
4033 "strdup: %s", strerror(errno
));
4040 search_resp_search_workspace(char *resp
, unsigned long len
)
4047 DNPRINTF(SWM_D_MISC
, "search_resp_search_workspace: resp: %s\n", resp
);
4051 DNPRINTF(SWM_D_MISC
, "search_resp_search_workspace: strdup: %s",
4058 ws_idx
= strtonum(q
, 1, workspace_limit
, &errstr
);
4060 DNPRINTF(SWM_D_MISC
, "workspace idx is %s: %s",
4067 switchws(search_r
, &a
);
4071 search_resp_search_window(char *resp
, unsigned long len
)
4076 struct search_window
*sw
;
4078 DNPRINTF(SWM_D_MISC
, "search_resp_search_window: resp: %s\n", resp
);
4082 DNPRINTF(SWM_D_MISC
, "search_resp_search_window: strdup: %s",
4087 idx
= strtonum(s
, 1, INT_MAX
, &errstr
);
4089 DNPRINTF(SWM_D_MISC
, "window idx is %s: %s",
4096 TAILQ_FOREACH(sw
, &search_wl
, entry
)
4097 if (idx
== sw
->idx
) {
4103 #define MAX_RESP_LEN 1024
4106 search_do_resp(void)
4112 DNPRINTF(SWM_D_MISC
, "search_do_resp:\n");
4117 if ((resp
= calloc(1, MAX_RESP_LEN
+ 1)) == NULL
) {
4118 warn("search: calloc");
4122 rbytes
= read(select_resp_pipe
[0], resp
, MAX_RESP_LEN
);
4124 warn("search: read error");
4127 resp
[rbytes
] = '\0';
4130 * Older versions of dmenu (Atleast pre 4.4.1) do not send a
4131 * newline, so work around that by sanitizing the resp now.
4133 resp
[strcspn(resp
, "\n")] = '\0';
4136 switch (search_resp_action
) {
4137 case SWM_SEARCH_UNICONIFY
:
4138 search_resp_uniconify(resp
, len
);
4140 case SWM_SEARCH_NAME_WORKSPACE
:
4141 search_resp_name_workspace(resp
, len
);
4143 case SWM_SEARCH_SEARCH_WORKSPACE
:
4144 search_resp_search_workspace(resp
, len
);
4146 case SWM_SEARCH_SEARCH_WINDOW
:
4147 search_resp_search_window(resp
, len
);
4152 if (search_resp_action
== SWM_SEARCH_SEARCH_WINDOW
)
4153 search_win_cleanup();
4155 search_resp_action
= SWM_SEARCH_NONE
;
4156 close(select_resp_pipe
[0]);
4161 wkill(struct swm_region
*r
, union arg
*args
)
4163 DNPRINTF(SWM_D_MISC
, "wkill: id: %d\n", args
->id
);
4165 if (r
->ws
->focus
== NULL
)
4168 if (args
->id
== SWM_ARG_ID_KILLWINDOW
)
4169 xcb_kill_client(conn
, r
->ws
->focus
->id
);
4171 if (r
->ws
->focus
->can_delete
)
4172 client_msg(r
->ws
->focus
, adelete
);
4177 floating_toggle_win(struct ws_win
*win
)
4179 struct swm_region
*r
;
4189 /* reject floating toggles in max stack mode */
4190 if (win
->ws
->cur_layout
== &layouts
[SWM_MAX_STACK
])
4193 if (win
->floating
) {
4194 if (!win
->floatmaxed
) {
4195 /* retain position for refloat */
4196 store_float_geom(win
, r
);
4200 if (win
->g_floatvalid
) {
4201 /* refloat at last floating relative position */
4202 X(win
) = win
->g_float
.x
+ X(r
);
4203 Y(win
) = win
->g_float
.y
+ Y(r
);
4204 WIDTH(win
) = win
->g_float
.w
;
4205 HEIGHT(win
) = win
->g_float
.h
;
4210 ewmh_update_actions(win
);
4216 floating_toggle(struct swm_region
*r
, union arg
*args
)
4218 struct ws_win
*win
= r
->ws
->focus
;
4224 ewmh_update_win_state(win
, ewmh
[_NET_WM_STATE_ABOVE
].atom
,
4225 _NET_WM_STATE_TOGGLE
);
4228 if (focus_mode
== SWM_FOCUS_DEFAULT
)
4229 drain_enter_notify();
4231 if (win
== win
->ws
->focus
) {
4232 a
.id
= SWM_ARG_ID_FOCUSCUR
;
4233 focus(win
->ws
->r
, &a
);
4238 constrain_window(struct ws_win
*win
, struct swm_region
*r
, int resizable
)
4240 if (MAX_X(win
) + BORDER(win
) > MAX_X(r
)) {
4242 WIDTH(win
) = MAX_X(r
) - X(win
) - BORDER(win
);
4244 X(win
) = MAX_X(r
)- WIDTH(win
) - BORDER(win
);
4247 if (X(win
) + BORDER(win
) < X(r
)) {
4249 WIDTH(win
) -= X(r
) - X(win
) - BORDER(win
);
4251 X(win
) = X(r
) - BORDER(win
);
4254 if (MAX_Y(win
) + BORDER(win
) > MAX_Y(r
)) {
4256 HEIGHT(win
) = MAX_Y(r
) - Y(win
) - BORDER(win
);
4258 Y(win
) = MAX_Y(r
) - HEIGHT(win
) - BORDER(win
);
4261 if (Y(win
) + BORDER(win
) < Y(r
)) {
4263 HEIGHT(win
) -= Y(r
) - Y(win
) - BORDER(win
);
4265 Y(win
) = Y(r
) - BORDER(win
);
4271 if (HEIGHT(win
) < 1)
4277 update_window(struct ws_win
*win
)
4282 mask
= XCB_CONFIG_WINDOW_X
| XCB_CONFIG_WINDOW_Y
|
4283 XCB_CONFIG_WINDOW_WIDTH
| XCB_CONFIG_WINDOW_HEIGHT
|
4284 XCB_CONFIG_WINDOW_BORDER_WIDTH
;
4288 wc
[3] = HEIGHT(win
);
4289 wc
[4] = BORDER(win
);
4291 DNPRINTF(SWM_D_EVENT
, "update_window: window: 0x%x, (x,y) w x h: "
4292 "(%d,%d) %d x %d, bordered: %s\n", win
->id
, wc
[0], wc
[1], wc
[2],
4293 wc
[3], YESNO(win
->bordered
));
4295 xcb_configure_window(conn
, win
->id
, mask
, wc
);
4298 #define SWM_RESIZE_STEPS (50)
4301 resize(struct ws_win
*win
, union arg
*args
)
4305 struct swm_region
*r
= NULL
;
4306 int resize_step
= 0;
4307 struct swm_geometry g
;
4308 int top
= 0, left
= 0;
4310 unsigned int shape
; /* cursor style */
4311 xcb_cursor_t cursor
;
4312 xcb_font_t cursor_font
;
4313 xcb_grab_pointer_reply_t
*gpr
;
4314 xcb_query_pointer_reply_t
*xpr
;
4320 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
)
4323 DNPRINTF(SWM_D_MOUSE
, "resize: window: 0x%x, floating: %s, "
4324 "transient: 0x%x\n", win
->id
, YESNO(win
->floating
),
4327 if (!(win
->transient
!= 0 || win
->floating
!= 0))
4330 /* reject resizes in max mode for floaters (transient ok) */
4331 if (win
->floatmaxed
)
4335 ewmh_update_win_state(win
, ewmh
[_SWM_WM_STATE_MANUAL
].atom
,
4341 case SWM_ARG_ID_WIDTHSHRINK
:
4342 WIDTH(win
) -= SWM_RESIZE_STEPS
;
4345 case SWM_ARG_ID_WIDTHGROW
:
4346 WIDTH(win
) += SWM_RESIZE_STEPS
;
4349 case SWM_ARG_ID_HEIGHTSHRINK
:
4350 HEIGHT(win
) -= SWM_RESIZE_STEPS
;
4353 case SWM_ARG_ID_HEIGHTGROW
:
4354 HEIGHT(win
) += SWM_RESIZE_STEPS
;
4361 constrain_window(win
, r
, 1);
4363 store_float_geom(win
,r
);
4367 if (focus_mode
== SWM_FOCUS_DEFAULT
)
4368 drain_enter_notify();
4370 /* get cursor offset from window root */
4371 xpr
= xcb_query_pointer_reply(conn
, xcb_query_pointer(conn
, win
->id
),
4378 if (xpr
->win_x
< WIDTH(win
) / 2)
4381 if (xpr
->win_y
< HEIGHT(win
) / 2)
4384 if (args
->id
== SWM_ARG_ID_CENTER
)
4387 shape
= (left
) ? XC_top_left_corner
: XC_top_right_corner
;
4389 shape
= (left
) ? XC_bottom_left_corner
: XC_bottom_right_corner
;
4391 cursor_font
= xcb_generate_id(conn
);
4392 xcb_open_font(conn
, cursor_font
, strlen("cursor"), "cursor");
4394 cursor
= xcb_generate_id(conn
);
4395 xcb_create_glyph_cursor(conn
, cursor
, cursor_font
, cursor_font
,
4396 shape
, shape
+ 1, 0, 0, 0, 0xffff, 0xffff, 0xffff);
4398 gpr
= xcb_grab_pointer_reply(conn
,
4399 xcb_grab_pointer(conn
, False
, win
->id
, MOUSEMASK
,
4400 XCB_GRAB_MODE_ASYNC
, XCB_GRAB_MODE_ASYNC
, XCB_WINDOW_NONE
,
4401 cursor
, XCB_CURRENT_TIME
),
4404 xcb_free_cursor(conn
, cursor
);
4405 xcb_close_font(conn
, cursor_font
);
4411 XMaskEvent(display
, MOUSEMASK
| ExposureMask
|
4412 SubstructureRedirectMask
, &ev
);
4414 case ConfigureRequest
:
4417 handler
[ev
.type
](&ev
);
4420 /* cursor offset/delta from start of the operation */
4421 dx
= ev
.xmotion
.x_root
- xpr
->root_x
;
4422 dy
= ev
.xmotion
.y_root
- xpr
->root_y
;
4428 if (args
->id
== SWM_ARG_ID_CENTER
) {
4429 if (g
.h
/ 2 + dy
< 1)
4433 HEIGHT(win
) = g
.h
+ 2 * dy
;
4441 HEIGHT(win
) = g
.h
+ dy
;
4448 if (args
->id
== SWM_ARG_ID_CENTER
) {
4449 if (g
.w
/ 2 + dx
< 1)
4453 WIDTH(win
) = g
.w
+ 2 * dx
;
4461 WIDTH(win
) = g
.w
+ dx
;
4464 constrain_window(win
, r
, 1);
4466 /* not free, don't sync more than 120 times / second */
4467 if ((ev
.xmotion
.time
- time
) > (1000 / 120) ) {
4468 time
= ev
.xmotion
.time
;
4474 } while (ev
.type
!= ButtonRelease
);
4479 store_float_geom(win
,r
);
4481 xcb_ungrab_pointer(conn
, XCB_CURRENT_TIME
);
4482 xcb_free_cursor(conn
, cursor
);
4483 xcb_close_font(conn
, cursor_font
);
4488 drain_enter_notify();
4492 resize_step(struct swm_region
*r
, union arg
*args
)
4494 struct ws_win
*win
= NULL
;
4496 if (r
&& r
->ws
&& r
->ws
->focus
)
4504 #define SWM_MOVE_STEPS (50)
4507 move(struct ws_win
*win
, union arg
*args
)
4512 struct swm_region
*r
= NULL
;
4513 xcb_font_t cursor_font
;
4514 xcb_cursor_t cursor
;
4515 xcb_grab_pointer_reply_t
*gpr
;
4516 xcb_query_pointer_reply_t
*qpr
;
4522 if (win
->ewmh_flags
& EWMH_F_FULLSCREEN
)
4525 DNPRINTF(SWM_D_MOUSE
, "move: window: 0x%x, floating: %s, transient: "
4526 "0x%x\n", win
->id
, YESNO(win
->floating
), win
->transient
);
4528 /* in max_stack mode should only move transients */
4529 if (win
->ws
->cur_layout
== &layouts
[SWM_MAX_STACK
] && !win
->transient
)
4533 if (win
->floating
== 0 && !win
->transient
) {
4534 store_float_geom(win
, r
);
4535 ewmh_update_win_state(win
, ewmh
[_NET_WM_STATE_ABOVE
].atom
,
4538 ewmh_update_win_state(win
, ewmh
[_SWM_WM_STATE_MANUAL
].atom
,
4545 case SWM_ARG_ID_MOVELEFT
:
4546 X(win
) -= (SWM_MOVE_STEPS
- border_width
);
4549 case SWM_ARG_ID_MOVERIGHT
:
4550 X(win
) += (SWM_MOVE_STEPS
- border_width
);
4553 case SWM_ARG_ID_MOVEUP
:
4554 Y(win
) -= (SWM_MOVE_STEPS
- border_width
);
4557 case SWM_ARG_ID_MOVEDOWN
:
4558 Y(win
) += (SWM_MOVE_STEPS
- border_width
);
4565 constrain_window(win
, r
, 0);
4567 store_float_geom(win
, r
);
4571 cursor_font
= xcb_generate_id(conn
);
4572 xcb_open_font(conn
, cursor_font
, strlen("cursor"), "cursor");
4574 cursor
= xcb_generate_id(conn
);
4575 xcb_create_glyph_cursor(conn
, cursor
, cursor_font
, cursor_font
,
4576 XC_fleur
, XC_fleur
+ 1, 0, 0, 0, 0xffff, 0xffff, 0xffff);
4578 gpr
= xcb_grab_pointer_reply(conn
,
4579 xcb_grab_pointer(conn
, False
, win
->id
, MOUSEMASK
,
4580 XCB_GRAB_MODE_ASYNC
, XCB_GRAB_MODE_ASYNC
,
4581 XCB_WINDOW_NONE
, cursor
, XCB_CURRENT_TIME
),
4584 xcb_free_cursor(conn
, cursor
);
4585 xcb_close_font(conn
, cursor_font
);
4589 /* get cursor offset from window root */
4590 qpr
= xcb_query_pointer_reply(conn
, xcb_query_pointer(conn
, win
->id
),
4593 xcb_ungrab_pointer(conn
, XCB_CURRENT_TIME
);
4594 xcb_free_cursor(conn
, cursor
);
4595 xcb_close_font(conn
, cursor_font
);
4599 XMaskEvent(display
, MOUSEMASK
| ExposureMask
|
4600 SubstructureRedirectMask
, &ev
);
4602 case ConfigureRequest
:
4605 handler
[ev
.type
](&ev
);
4608 X(win
) = ev
.xmotion
.x_root
- qpr
->win_x
- border_width
;
4609 Y(win
) = ev
.xmotion
.y_root
- qpr
->win_y
- border_width
;
4611 constrain_window(win
, r
, 0);
4613 /* not free, don't sync more than 120 times / second */
4614 if ((ev
.xmotion
.time
- time
) > (1000 / 120) ) {
4615 time
= ev
.xmotion
.time
;
4621 } while (ev
.type
!= ButtonRelease
);
4626 store_float_geom(win
, r
);
4628 xcb_free_cursor(conn
, cursor
);
4629 xcb_close_font(conn
, cursor_font
);
4630 xcb_ungrab_pointer(conn
, XCB_CURRENT_TIME
);
4633 drain_enter_notify();
4637 move_step(struct swm_region
*r
, union arg
*args
)
4639 struct ws_win
*win
= NULL
;
4641 if (r
&& r
->ws
&& r
->ws
->focus
)
4646 if (!(win
->transient
!= 0 || win
->floating
!= 0))
4653 /* user/key callable function IDs */
4742 kf_search_workspace
,
4744 kf_dumpwins
, /* MUST BE LAST */
4748 /* key definitions */
4750 dummykeyfunc(struct swm_region
*r
, union arg
*args
)
4755 char name
[SWM_FUNCNAME_LEN
];
4756 void (*func
)(struct swm_region
*r
, union arg
*);
4758 } keyfuncs
[kf_invalid
+ 1] = {
4759 /* name function argument */
4760 { "cycle_layout", cycle_layout
, {0} },
4761 { "flip_layout", stack_config
, {.id
= SWM_ARG_ID_FLIPLAYOUT
} },
4762 { "stack_reset", stack_config
, {.id
= SWM_ARG_ID_STACKRESET
} },
4763 { "master_shrink", stack_config
, {.id
= SWM_ARG_ID_MASTERSHRINK
} },
4764 { "master_grow", stack_config
, {.id
= SWM_ARG_ID_MASTERGROW
} },
4765 { "master_add", stack_config
, {.id
= SWM_ARG_ID_MASTERADD
} },
4766 { "master_del", stack_config
, {.id
= SWM_ARG_ID_MASTERDEL
} },
4767 { "stack_inc", stack_config
, {.id
= SWM_ARG_ID_STACKINC
} },
4768 { "stack_dec", stack_config
, {.id
= SWM_ARG_ID_STACKDEC
} },
4769 { "swap_main", swapwin
, {.id
= SWM_ARG_ID_SWAPMAIN
} },
4770 { "focus_next", focus
, {.id
= SWM_ARG_ID_FOCUSNEXT
} },
4771 { "focus_prev", focus
, {.id
= SWM_ARG_ID_FOCUSPREV
} },
4772 { "swap_next", swapwin
, {.id
= SWM_ARG_ID_SWAPNEXT
} },
4773 { "swap_prev", swapwin
, {.id
= SWM_ARG_ID_SWAPPREV
} },
4774 { "quit", quit
, {0} },
4775 { "restart", restart
, {0} },
4776 { "focus_main", focus
, {.id
= SWM_ARG_ID_FOCUSMAIN
} },
4777 { "ws_1", switchws
, {.id
= 0} },
4778 { "ws_2", switchws
, {.id
= 1} },
4779 { "ws_3", switchws
, {.id
= 2} },
4780 { "ws_4", switchws
, {.id
= 3} },
4781 { "ws_5", switchws
, {.id
= 4} },
4782 { "ws_6", switchws
, {.id
= 5} },
4783 { "ws_7", switchws
, {.id
= 6} },
4784 { "ws_8", switchws
, {.id
= 7} },
4785 { "ws_9", switchws
, {.id
= 8} },
4786 { "ws_10", switchws
, {.id
= 9} },
4787 { "ws_11", switchws
, {.id
= 10} },
4788 { "ws_12", switchws
, {.id
= 11} },
4789 { "ws_13", switchws
, {.id
= 12} },
4790 { "ws_14", switchws
, {.id
= 13} },
4791 { "ws_15", switchws
, {.id
= 14} },
4792 { "ws_16", switchws
, {.id
= 15} },
4793 { "ws_17", switchws
, {.id
= 16} },
4794 { "ws_18", switchws
, {.id
= 17} },
4795 { "ws_19", switchws
, {.id
= 18} },
4796 { "ws_20", switchws
, {.id
= 19} },
4797 { "ws_21", switchws
, {.id
= 20} },
4798 { "ws_22", switchws
, {.id
= 21} },
4799 { "ws_next", cyclews
, {.id
= SWM_ARG_ID_CYCLEWS_UP
} },
4800 { "ws_prev", cyclews
, {.id
= SWM_ARG_ID_CYCLEWS_DOWN
} },
4801 { "ws_next_all", cyclews
, {.id
= SWM_ARG_ID_CYCLEWS_UP_ALL
} },
4802 { "ws_prev_all", cyclews
, {.id
= SWM_ARG_ID_CYCLEWS_DOWN_ALL
} },
4803 { "ws_prior", priorws
, {0} },
4804 { "screen_next", cyclescr
, {.id
= SWM_ARG_ID_CYCLESC_UP
} },
4805 { "screen_prev", cyclescr
, {.id
= SWM_ARG_ID_CYCLESC_DOWN
} },
4806 { "mvws_1", send_to_ws
, {.id
= 0} },
4807 { "mvws_2", send_to_ws
, {.id
= 1} },
4808 { "mvws_3", send_to_ws
, {.id
= 2} },
4809 { "mvws_4", send_to_ws
, {.id
= 3} },
4810 { "mvws_5", send_to_ws
, {.id
= 4} },
4811 { "mvws_6", send_to_ws
, {.id
= 5} },
4812 { "mvws_7", send_to_ws
, {.id
= 6} },
4813 { "mvws_8", send_to_ws
, {.id
= 7} },
4814 { "mvws_9", send_to_ws
, {.id
= 8} },
4815 { "mvws_10", send_to_ws
, {.id
= 9} },
4816 { "mvws_11", send_to_ws
, {.id
= 10} },
4817 { "mvws_12", send_to_ws
, {.id
= 11} },
4818 { "mvws_13", send_to_ws
, {.id
= 12} },
4819 { "mvws_14", send_to_ws
, {.id
= 13} },
4820 { "mvws_15", send_to_ws
, {.id
= 14} },
4821 { "mvws_16", send_to_ws
, {.id
= 15} },
4822 { "mvws_17", send_to_ws
, {.id
= 16} },
4823 { "mvws_18", send_to_ws
, {.id
= 17} },
4824 { "mvws_19", send_to_ws
, {.id
= 18} },
4825 { "mvws_20", send_to_ws
, {.id
= 19} },
4826 { "mvws_21", send_to_ws
, {.id
= 20} },
4827 { "mvws_22", send_to_ws
, {.id
= 21} },
4828 { "bar_toggle", bar_toggle
, {0} },
4829 { "wind_kill", wkill
, {.id
= SWM_ARG_ID_KILLWINDOW
} },
4830 { "wind_del", wkill
, {.id
= SWM_ARG_ID_DELETEWINDOW
} },
4831 { "float_toggle", floating_toggle
,{0} },
4832 { "version", version
, {0} },
4833 { "spawn_custom", dummykeyfunc
, {0} },
4834 { "iconify", iconify
, {0} },
4835 { "uniconify", uniconify
, {0} },
4836 { "raise_toggle", raise_toggle
, {0} },
4837 { "button2", pressbutton
, {2} },
4838 { "width_shrink", resize_step
, {.id
= SWM_ARG_ID_WIDTHSHRINK
} },
4839 { "width_grow", resize_step
, {.id
= SWM_ARG_ID_WIDTHGROW
} },
4840 { "height_shrink", resize_step
, {.id
= SWM_ARG_ID_HEIGHTSHRINK
} },
4841 { "height_grow", resize_step
, {.id
= SWM_ARG_ID_HEIGHTGROW
} },
4842 { "move_left", move_step
, {.id
= SWM_ARG_ID_MOVELEFT
} },
4843 { "move_right", move_step
, {.id
= SWM_ARG_ID_MOVERIGHT
} },
4844 { "move_up", move_step
, {.id
= SWM_ARG_ID_MOVEUP
} },
4845 { "move_down", move_step
, {.id
= SWM_ARG_ID_MOVEDOWN
} },
4846 { "name_workspace", name_workspace
, {0} },
4847 { "search_workspace", search_workspace
, {0} },
4848 { "search_win", search_win
, {0} },
4849 { "dumpwins", dumpwins
, {0} }, /* MUST BE LAST */
4850 { "invalid key func", NULL
, {0} },
4853 RB_ENTRY(key
) entry
;
4856 enum keyfuncid funcid
;
4859 RB_HEAD(key_tree
, key
);
4862 key_cmp(struct key
*kp1
, struct key
*kp2
)
4864 if (kp1
->keysym
< kp2
->keysym
)
4866 if (kp1
->keysym
> kp2
->keysym
)
4869 if (kp1
->mod
< kp2
->mod
)
4871 if (kp1
->mod
> kp2
->mod
)
4877 RB_GENERATE(key_tree
, key
, entry
, key_cmp
);
4878 struct key_tree keys
;
4881 enum { client_click
, root_click
};
4883 unsigned int action
;
4885 unsigned int button
;
4886 void (*func
)(struct ws_win
*, union arg
*);
4889 /* action key mouse button func args */
4890 { client_click
, MODKEY
, Button3
, resize
, {.id
= SWM_ARG_ID_DONTCENTER
} },
4891 { client_click
, MODKEY
| ShiftMask
, Button3
, resize
, {.id
= SWM_ARG_ID_CENTER
} },
4892 { client_click
, MODKEY
, Button1
, move
, {0} },
4896 update_modkey(unsigned int mod
)
4902 RB_FOREACH(kp
, key_tree
, &keys
)
4903 if (kp
->mod
& ShiftMask
)
4904 kp
->mod
= mod
| ShiftMask
;
4908 for (i
= 0; i
< LENGTH(buttons
); i
++)
4909 if (buttons
[i
].mask
& ShiftMask
)
4910 buttons
[i
].mask
= mod
| ShiftMask
;
4912 buttons
[i
].mask
= mod
;
4917 TAILQ_ENTRY(spawn_prog
) entry
;
4922 TAILQ_HEAD(spawn_list
, spawn_prog
);
4923 struct spawn_list spawns
= TAILQ_HEAD_INITIALIZER(spawns
);
4926 spawn_expand(struct swm_region
*r
, union arg
*args
, char *spawn_name
,
4929 struct spawn_prog
*prog
= NULL
;
4931 char *ap
, **real_args
;
4933 DNPRINTF(SWM_D_SPAWN
, "spawn_expand: %s\n", spawn_name
);
4936 TAILQ_FOREACH(prog
, &spawns
, entry
) {
4937 if (!strcasecmp(spawn_name
, prog
->name
))
4941 warnx("spawn_custom: program %s not found", spawn_name
);
4945 /* make room for expanded args */
4946 if ((real_args
= calloc(prog
->argc
+ 1, sizeof(char *))) == NULL
)
4947 err(1, "spawn_custom: calloc real_args");
4949 /* expand spawn_args into real_args */
4950 for (i
= 0; i
< prog
->argc
; i
++) {
4952 DNPRINTF(SWM_D_SPAWN
, "spawn_custom: raw arg: %s\n", ap
);
4953 if (!strcasecmp(ap
, "$bar_border")) {
4955 strdup(r
->s
->c
[SWM_S_COLOR_BAR_BORDER
].name
))
4957 err(1, "spawn_custom border color");
4958 } else if (!strcasecmp(ap
, "$bar_color")) {
4960 strdup(r
->s
->c
[SWM_S_COLOR_BAR
].name
))
4962 err(1, "spawn_custom bar color");
4963 } else if (!strcasecmp(ap
, "$bar_font")) {
4964 if ((real_args
[i
] = strdup(bar_fonts
))
4966 err(1, "spawn_custom bar fonts");
4967 } else if (!strcasecmp(ap
, "$bar_font_color")) {
4969 strdup(r
->s
->c
[SWM_S_COLOR_BAR_FONT
].name
))
4971 err(1, "spawn_custom color font");
4972 } else if (!strcasecmp(ap
, "$color_focus")) {
4974 strdup(r
->s
->c
[SWM_S_COLOR_FOCUS
].name
))
4976 err(1, "spawn_custom color focus");
4977 } else if (!strcasecmp(ap
, "$color_unfocus")) {
4979 strdup(r
->s
->c
[SWM_S_COLOR_UNFOCUS
].name
))
4981 err(1, "spawn_custom color unfocus");
4983 /* no match --> copy as is */
4984 if ((real_args
[i
] = strdup(ap
)) == NULL
)
4985 err(1, "spawn_custom strdup(ap)");
4987 DNPRINTF(SWM_D_SPAWN
, "spawn_custom: cooked arg: %s\n",
4992 DNPRINTF(SWM_D_SPAWN
, "spawn_custom: result: ");
4993 for (i
= 0; i
< prog
->argc
; i
++)
4994 DNPRINTF(SWM_D_SPAWN
, "\"%s\" ", real_args
[i
]);
4995 DNPRINTF(SWM_D_SPAWN
, "\n");
4997 *ret_args
= real_args
;
4998 return (prog
->argc
);
5002 spawn_custom(struct swm_region
*r
, union arg
*args
, char *spawn_name
)
5008 if ((spawn_argc
= spawn_expand(r
, args
, spawn_name
, &real_args
)) < 0)
5012 spawn(r
->ws
->idx
, &a
, 1);
5014 for (i
= 0; i
< spawn_argc
; i
++)
5020 spawn_select(struct swm_region
*r
, union arg
*args
, char *spawn_name
, int *pid
)
5026 if ((spawn_argc
= spawn_expand(r
, args
, spawn_name
, &real_args
)) < 0)
5030 if (pipe(select_list_pipe
) == -1)
5031 err(1, "pipe error");
5032 if (pipe(select_resp_pipe
) == -1)
5033 err(1, "pipe error");
5035 if (signal(SIGPIPE
, SIG_IGN
) == SIG_ERR
)
5036 err(1, "could not disable SIGPIPE");
5037 switch (*pid
= fork()) {
5039 err(1, "cannot fork");
5042 if (dup2(select_list_pipe
[0], 0) == -1)
5044 if (dup2(select_resp_pipe
[1], 1) == -1)
5046 close(select_list_pipe
[1]);
5047 close(select_resp_pipe
[0]);
5048 spawn(r
->ws
->idx
, &a
, 0);
5050 default: /* parent */
5051 close(select_list_pipe
[0]);
5052 close(select_resp_pipe
[1]);
5056 for (i
= 0; i
< spawn_argc
; i
++)
5062 spawn_insert(char *name
, char *args
)
5064 char *arg
, *cp
, *ptr
;
5065 struct spawn_prog
*sp
;
5067 DNPRINTF(SWM_D_SPAWN
, "spawn_insert: %s\n", name
);
5069 if ((sp
= calloc(1, sizeof *sp
)) == NULL
)
5070 err(1, "spawn_insert: malloc");
5071 if ((sp
->name
= strdup(name
)) == NULL
)
5072 err(1, "spawn_insert: strdup");
5074 /* convert the arguments to an argument list */
5075 if ((ptr
= cp
= strdup(args
)) == NULL
)
5076 err(1, "spawn_insert: strdup");
5077 while ((arg
= strsep(&ptr
, " \t")) != NULL
) {
5078 /* empty field; skip it */
5083 if ((sp
->argv
= realloc(sp
->argv
, sp
->argc
*
5084 sizeof *sp
->argv
)) == NULL
)
5085 err(1, "spawn_insert: realloc");
5086 if ((sp
->argv
[sp
->argc
- 1] = strdup(arg
)) == NULL
)
5087 err(1, "spawn_insert: strdup");
5091 TAILQ_INSERT_TAIL(&spawns
, sp
, entry
);
5092 DNPRINTF(SWM_D_SPAWN
, "spawn_insert: leave\n");
5096 spawn_remove(struct spawn_prog
*sp
)
5100 DNPRINTF(SWM_D_SPAWN
, "spawn_remove: %s\n", sp
->name
);
5102 TAILQ_REMOVE(&spawns
, sp
, entry
);
5103 for (i
= 0; i
< sp
->argc
; i
++)
5109 DNPRINTF(SWM_D_SPAWN
, "spawn_remove: leave\n");
5113 spawn_replace(struct spawn_prog
*sp
, char *name
, char *args
)
5115 DNPRINTF(SWM_D_SPAWN
, "spawn_replace: %s [%s]\n", sp
->name
, name
);
5118 spawn_insert(name
, args
);
5120 DNPRINTF(SWM_D_SPAWN
, "spawn_replace: leave\n");
5124 setspawn(char *name
, char *args
)
5126 struct spawn_prog
*sp
;
5128 DNPRINTF(SWM_D_SPAWN
, "setspawn: %s\n", name
);
5133 TAILQ_FOREACH(sp
, &spawns
, entry
) {
5134 if (!strcmp(sp
->name
, name
)) {
5138 spawn_replace(sp
, name
, args
);
5139 DNPRINTF(SWM_D_SPAWN
, "setspawn: leave\n");
5143 if (*args
== '\0') {
5144 warnx("error: setspawn: cannot find program: %s", name
);
5148 spawn_insert(name
, args
);
5149 DNPRINTF(SWM_D_SPAWN
, "setspawn: leave\n");
5153 setconfspawn(char *selector
, char *value
, int flags
)
5155 DNPRINTF(SWM_D_SPAWN
, "setconfspawn: [%s] [%s]\n", selector
, value
);
5157 setspawn(selector
, value
);
5159 DNPRINTF(SWM_D_SPAWN
, "setconfspawn: done\n");
5166 setconfspawn("term", "xterm", 0);
5167 setconfspawn("spawn_term", "xterm", 0);
5168 setconfspawn("screenshot_all", "screenshot.sh full", 0);
5169 setconfspawn("screenshot_wind", "screenshot.sh window", 0);
5170 setconfspawn("lock", "xlock", 0);
5171 setconfspawn("initscr", "initscreen.sh", 0);
5172 setconfspawn("menu", "dmenu_run"
5175 " -nf $bar_font_color"
5177 " -sf $bar_color", 0);
5178 setconfspawn("search", "dmenu"
5182 " -nf $bar_font_color"
5184 " -sf $bar_color", 0);
5185 setconfspawn("name_workspace", "dmenu"
5189 " -nf $bar_font_color"
5191 " -sf $bar_color", 0);
5195 #define SWM_MODNAME_SIZE 32
5196 #define SWM_KEY_WS "\n+ \t"
5198 parsekeys(char *keystr
, unsigned int currmod
, unsigned int *mod
, KeySym
*ks
)
5202 DNPRINTF(SWM_D_KEY
, "parsekeys: enter [%s]\n", keystr
);
5203 if (mod
== NULL
|| ks
== NULL
) {
5204 DNPRINTF(SWM_D_KEY
, "parsekeys: no mod or key vars\n");
5207 if (keystr
== NULL
|| strlen(keystr
) == 0) {
5208 DNPRINTF(SWM_D_KEY
, "parsekeys: no keystr\n");
5214 while ((name
= strsep(&cp
, SWM_KEY_WS
)) != NULL
) {
5215 DNPRINTF(SWM_D_KEY
, "parsekeys: key [%s]\n", name
);
5217 cp
+= (long)strspn(cp
, SWM_KEY_WS
);
5218 if (strncasecmp(name
, "MOD", SWM_MODNAME_SIZE
) == 0)
5220 else if (!strncasecmp(name
, "Mod1", SWM_MODNAME_SIZE
))
5222 else if (!strncasecmp(name
, "Mod2", SWM_MODNAME_SIZE
))
5224 else if (!strncmp(name
, "Mod3", SWM_MODNAME_SIZE
))
5226 else if (!strncmp(name
, "Mod4", SWM_MODNAME_SIZE
))
5228 else if (strncasecmp(name
, "SHIFT", SWM_MODNAME_SIZE
) == 0)
5230 else if (strncasecmp(name
, "CONTROL", SWM_MODNAME_SIZE
) == 0)
5231 *mod
|= ControlMask
;
5233 *ks
= XStringToKeysym(name
);
5234 XConvertCase(*ks
, ks
, &uks
);
5235 if (ks
== NoSymbol
) {
5237 "parsekeys: invalid key %s\n",
5243 DNPRINTF(SWM_D_KEY
, "parsekeys: leave ok\n");
5248 strdupsafe(char *str
)
5253 return (strdup(str
));
5257 key_insert(unsigned int mod
, KeySym ks
, enum keyfuncid kfid
, char *spawn_name
)
5261 DNPRINTF(SWM_D_KEY
, "key_insert: enter %s [%s]\n",
5262 keyfuncs
[kfid
].name
, spawn_name
);
5264 if ((kp
= malloc(sizeof *kp
)) == NULL
)
5265 err(1, "key_insert: malloc");
5270 kp
->spawn_name
= strdupsafe(spawn_name
);
5271 RB_INSERT(key_tree
, &keys
, kp
);
5273 DNPRINTF(SWM_D_KEY
, "key_insert: leave\n");
5277 key_lookup(unsigned int mod
, KeySym ks
)
5284 return (RB_FIND(key_tree
, &keys
, &kp
));
5288 key_remove(struct key
*kp
)
5290 DNPRINTF(SWM_D_KEY
, "key_remove: %s\n", keyfuncs
[kp
->funcid
].name
);
5292 RB_REMOVE(key_tree
, &keys
, kp
);
5293 free(kp
->spawn_name
);
5296 DNPRINTF(SWM_D_KEY
, "key_remove: leave\n");
5300 key_replace(struct key
*kp
, unsigned int mod
, KeySym ks
, enum keyfuncid kfid
,
5303 DNPRINTF(SWM_D_KEY
, "key_replace: %s [%s]\n", keyfuncs
[kp
->funcid
].name
,
5307 key_insert(mod
, ks
, kfid
, spawn_name
);
5309 DNPRINTF(SWM_D_KEY
, "key_replace: leave\n");
5313 setkeybinding(unsigned int mod
, KeySym ks
, enum keyfuncid kfid
,
5318 DNPRINTF(SWM_D_KEY
, "setkeybinding: enter %s [%s]\n",
5319 keyfuncs
[kfid
].name
, spawn_name
);
5321 if ((kp
= key_lookup(mod
, ks
)) != NULL
) {
5322 if (kfid
== kf_invalid
)
5325 key_replace(kp
, mod
, ks
, kfid
, spawn_name
);
5326 DNPRINTF(SWM_D_KEY
, "setkeybinding: leave\n");
5329 if (kfid
== kf_invalid
) {
5330 warnx("error: setkeybinding: cannot find mod/key combination");
5331 DNPRINTF(SWM_D_KEY
, "setkeybinding: leave\n");
5335 key_insert(mod
, ks
, kfid
, spawn_name
);
5336 DNPRINTF(SWM_D_KEY
, "setkeybinding: leave\n");
5340 setconfbinding(char *selector
, char *value
, int flags
)
5342 enum keyfuncid kfid
;
5345 struct spawn_prog
*sp
;
5346 DNPRINTF(SWM_D_KEY
, "setconfbinding: enter\n");
5347 if (selector
== NULL
) {
5348 DNPRINTF(SWM_D_KEY
, "setconfbinding: unbind %s\n", value
);
5349 if (parsekeys(value
, mod_key
, &mod
, &ks
) == 0) {
5351 setkeybinding(mod
, ks
, kfid
, NULL
);
5356 /* search by key function name */
5357 for (kfid
= 0; kfid
< kf_invalid
; (kfid
)++) {
5358 if (strncasecmp(selector
, keyfuncs
[kfid
].name
,
5359 SWM_FUNCNAME_LEN
) == 0) {
5360 DNPRINTF(SWM_D_KEY
, "setconfbinding: %s: match\n",
5362 if (parsekeys(value
, mod_key
, &mod
, &ks
) == 0) {
5363 setkeybinding(mod
, ks
, kfid
, NULL
);
5369 /* search by custom spawn name */
5370 TAILQ_FOREACH(sp
, &spawns
, entry
) {
5371 if (strcasecmp(selector
, sp
->name
) == 0) {
5372 DNPRINTF(SWM_D_KEY
, "setconfbinding: %s: match\n",
5374 if (parsekeys(value
, mod_key
, &mod
, &ks
) == 0) {
5375 setkeybinding(mod
, ks
, kf_spawn_custom
,
5382 DNPRINTF(SWM_D_KEY
, "setconfbinding: no match\n");
5389 setkeybinding(MODKEY
, XK_space
, kf_cycle_layout
,NULL
);
5390 setkeybinding(MODKEY
|ShiftMask
, XK_backslash
, kf_flip_layout
, NULL
);
5391 setkeybinding(MODKEY
|ShiftMask
, XK_space
, kf_stack_reset
, NULL
);
5392 setkeybinding(MODKEY
, XK_h
, kf_master_shrink
,NULL
);
5393 setkeybinding(MODKEY
, XK_l
, kf_master_grow
, NULL
);
5394 setkeybinding(MODKEY
, XK_comma
, kf_master_add
, NULL
);
5395 setkeybinding(MODKEY
, XK_period
, kf_master_del
, NULL
);
5396 setkeybinding(MODKEY
|ShiftMask
, XK_comma
, kf_stack_inc
, NULL
);
5397 setkeybinding(MODKEY
|ShiftMask
, XK_period
, kf_stack_dec
, NULL
);
5398 setkeybinding(MODKEY
, XK_Return
, kf_swap_main
, NULL
);
5399 setkeybinding(MODKEY
, XK_j
, kf_focus_next
, NULL
);
5400 setkeybinding(MODKEY
, XK_k
, kf_focus_prev
, NULL
);
5401 setkeybinding(MODKEY
|ShiftMask
, XK_j
, kf_swap_next
, NULL
);
5402 setkeybinding(MODKEY
|ShiftMask
, XK_k
, kf_swap_prev
, NULL
);
5403 setkeybinding(MODKEY
|ShiftMask
, XK_Return
, kf_spawn_custom
,"term");
5404 setkeybinding(MODKEY
, XK_p
, kf_spawn_custom
,"menu");
5405 setkeybinding(MODKEY
|ShiftMask
, XK_q
, kf_quit
, NULL
);
5406 setkeybinding(MODKEY
, XK_q
, kf_restart
, NULL
);
5407 setkeybinding(MODKEY
, XK_m
, kf_focus_main
, NULL
);
5408 setkeybinding(MODKEY
, XK_1
, kf_ws_1
, NULL
);
5409 setkeybinding(MODKEY
, XK_2
, kf_ws_2
, NULL
);
5410 setkeybinding(MODKEY
, XK_3
, kf_ws_3
, NULL
);
5411 setkeybinding(MODKEY
, XK_4
, kf_ws_4
, NULL
);
5412 setkeybinding(MODKEY
, XK_5
, kf_ws_5
, NULL
);
5413 setkeybinding(MODKEY
, XK_6
, kf_ws_6
, NULL
);
5414 setkeybinding(MODKEY
, XK_7
, kf_ws_7
, NULL
);
5415 setkeybinding(MODKEY
, XK_8
, kf_ws_8
, NULL
);
5416 setkeybinding(MODKEY
, XK_9
, kf_ws_9
, NULL
);
5417 setkeybinding(MODKEY
, XK_0
, kf_ws_10
, NULL
);
5418 setkeybinding(MODKEY
, XK_F1
, kf_ws_11
, NULL
);
5419 setkeybinding(MODKEY
, XK_F2
, kf_ws_12
, NULL
);
5420 setkeybinding(MODKEY
, XK_F3
, kf_ws_13
, NULL
);
5421 setkeybinding(MODKEY
, XK_F4
, kf_ws_14
, NULL
);
5422 setkeybinding(MODKEY
, XK_F5
, kf_ws_15
, NULL
);
5423 setkeybinding(MODKEY
, XK_F6
, kf_ws_16
, NULL
);
5424 setkeybinding(MODKEY
, XK_F7
, kf_ws_17
, NULL
);
5425 setkeybinding(MODKEY
, XK_F8
, kf_ws_18
, NULL
);
5426 setkeybinding(MODKEY
, XK_F9
, kf_ws_19
, NULL
);
5427 setkeybinding(MODKEY
, XK_F10
, kf_ws_20
, NULL
);
5428 setkeybinding(MODKEY
, XK_F11
, kf_ws_21
, NULL
);
5429 setkeybinding(MODKEY
, XK_F12
, kf_ws_22
, NULL
);
5430 setkeybinding(MODKEY
, XK_Right
, kf_ws_next
, NULL
);
5431 setkeybinding(MODKEY
, XK_Left
, kf_ws_prev
, NULL
);
5432 setkeybinding(MODKEY
, XK_Up
, kf_ws_next_all
, NULL
);
5433 setkeybinding(MODKEY
, XK_Down
, kf_ws_prev_all
, NULL
);
5434 setkeybinding(MODKEY
, XK_a
, kf_ws_prior
, NULL
);
5435 setkeybinding(MODKEY
|ShiftMask
, XK_Right
, kf_screen_next
, NULL
);
5436 setkeybinding(MODKEY
|ShiftMask
, XK_Left
, kf_screen_prev
, NULL
);
5437 setkeybinding(MODKEY
|ShiftMask
, XK_1
, kf_mvws_1
, NULL
);
5438 setkeybinding(MODKEY
|ShiftMask
, XK_2
, kf_mvws_2
, NULL
);
5439 setkeybinding(MODKEY
|ShiftMask
, XK_3
, kf_mvws_3
, NULL
);
5440 setkeybinding(MODKEY
|ShiftMask
, XK_4
, kf_mvws_4
, NULL
);
5441 setkeybinding(MODKEY
|ShiftMask
, XK_5
, kf_mvws_5
, NULL
);
5442 setkeybinding(MODKEY
|ShiftMask
, XK_6
, kf_mvws_6
, NULL
);
5443 setkeybinding(MODKEY
|ShiftMask
, XK_7
, kf_mvws_7
, NULL
);
5444 setkeybinding(MODKEY
|ShiftMask
, XK_8
, kf_mvws_8
, NULL
);
5445 setkeybinding(MODKEY
|ShiftMask
, XK_9
, kf_mvws_9
, NULL
);
5446 setkeybinding(MODKEY
|ShiftMask
, XK_0
, kf_mvws_10
, NULL
);
5447 setkeybinding(MODKEY
|ShiftMask
, XK_F1
, kf_mvws_11
, NULL
);
5448 setkeybinding(MODKEY
|ShiftMask
, XK_F2
, kf_mvws_12
, NULL
);
5449 setkeybinding(MODKEY
|ShiftMask
, XK_F3
, kf_mvws_13
, NULL
);
5450 setkeybinding(MODKEY
|ShiftMask
, XK_F4
, kf_mvws_14
, NULL
);
5451 setkeybinding(MODKEY
|ShiftMask
, XK_F5
, kf_mvws_15
, NULL
);
5452 setkeybinding(MODKEY
|ShiftMask
, XK_F6
, kf_mvws_16
, NULL
);
5453 setkeybinding(MODKEY
|ShiftMask
, XK_F7
, kf_mvws_17
, NULL
);
5454 setkeybinding(MODKEY
|ShiftMask
, XK_F8
, kf_mvws_18
, NULL
);
5455 setkeybinding(MODKEY
|ShiftMask
, XK_F9
, kf_mvws_19
, NULL
);
5456 setkeybinding(MODKEY
|ShiftMask
, XK_F10
, kf_mvws_20
, NULL
);
5457 setkeybinding(MODKEY
|ShiftMask
, XK_F11
, kf_mvws_21
, NULL
);
5458 setkeybinding(MODKEY
|ShiftMask
, XK_F12
, kf_mvws_22
, NULL
);
5459 setkeybinding(MODKEY
, XK_b
, kf_bar_toggle
, NULL
);
5460 setkeybinding(MODKEY
, XK_Tab
, kf_focus_next
, NULL
);
5461 setkeybinding(MODKEY
|ShiftMask
, XK_Tab
, kf_focus_prev
, NULL
);
5462 setkeybinding(MODKEY
|ShiftMask
, XK_x
, kf_wind_kill
, NULL
);
5463 setkeybinding(MODKEY
, XK_x
, kf_wind_del
, NULL
);
5464 setkeybinding(MODKEY
, XK_s
, kf_spawn_custom
,"screenshot_all");
5465 setkeybinding(MODKEY
|ShiftMask
, XK_s
, kf_spawn_custom
,"screenshot_wind");
5466 setkeybinding(MODKEY
, XK_t
, kf_float_toggle
,NULL
);
5467 setkeybinding(MODKEY
|ShiftMask
, XK_v
, kf_version
, NULL
);
5468 setkeybinding(MODKEY
|ShiftMask
, XK_Delete
, kf_spawn_custom
,"lock");
5469 setkeybinding(MODKEY
|ShiftMask
, XK_i
, kf_spawn_custom
,"initscr");
5470 setkeybinding(MODKEY
, XK_w
, kf_iconify
, NULL
);
5471 setkeybinding(MODKEY
|ShiftMask
, XK_w
, kf_uniconify
, NULL
);
5472 setkeybinding(MODKEY
|ShiftMask
, XK_r
, kf_raise_toggle
,NULL
);
5473 setkeybinding(MODKEY
, XK_v
, kf_button2
, NULL
);
5474 setkeybinding(MODKEY
, XK_equal
, kf_width_grow
, NULL
);
5475 setkeybinding(MODKEY
, XK_minus
, kf_width_shrink
,NULL
);
5476 setkeybinding(MODKEY
|ShiftMask
, XK_equal
, kf_height_grow
, NULL
);
5477 setkeybinding(MODKEY
|ShiftMask
, XK_minus
, kf_height_shrink
,NULL
);
5478 setkeybinding(MODKEY
, XK_bracketleft
, kf_move_left
, NULL
);
5479 setkeybinding(MODKEY
, XK_bracketright
,kf_move_right
, NULL
);
5480 setkeybinding(MODKEY
|ShiftMask
, XK_bracketleft
, kf_move_up
, NULL
);
5481 setkeybinding(MODKEY
|ShiftMask
, XK_bracketright
,kf_move_down
, NULL
);
5482 setkeybinding(MODKEY
|ShiftMask
, XK_slash
, kf_name_workspace
,NULL
);
5483 setkeybinding(MODKEY
, XK_slash
, kf_search_workspace
,NULL
);
5484 setkeybinding(MODKEY
, XK_f
, kf_search_win
, NULL
);
5486 setkeybinding(MODKEY
|ShiftMask
, XK_d
, kf_dumpwins
, NULL
);
5495 while (RB_EMPTY(&keys
) == 0) {
5496 kp
= RB_ROOT(&keys
);
5502 setkeymapping(char *selector
, char *value
, int flags
)
5504 char keymapping_file
[PATH_MAX
];
5505 DNPRINTF(SWM_D_KEY
, "setkeymapping: enter\n");
5506 if (value
[0] == '~')
5507 snprintf(keymapping_file
, sizeof keymapping_file
, "%s/%s",
5508 pwd
->pw_dir
, &value
[1]);
5510 strlcpy(keymapping_file
, value
, sizeof keymapping_file
);
5512 /* load new key bindings; if it fails, revert to default bindings */
5513 if (conf_load(keymapping_file
, SWM_CONF_KEYMAPPING
)) {
5517 DNPRINTF(SWM_D_KEY
, "setkeymapping: leave\n");
5522 updatenumlockmask(void)
5525 XModifierKeymap
*modmap
;
5527 DNPRINTF(SWM_D_MISC
, "updatenumlockmask\n");
5529 modmap
= XGetModifierMapping(display
);
5530 for (i
= 0; i
< 8; i
++)
5531 for (j
= 0; j
< modmap
->max_keypermod
; j
++)
5532 if (modmap
->modifiermap
[i
* modmap
->max_keypermod
+ j
]
5533 == XKeysymToKeycode(display
, XK_Num_Lock
))
5534 numlockmask
= (1 << i
);
5536 XFreeModifiermap(modmap
);
5545 unsigned int modifiers
[] =
5546 { 0, LockMask
, numlockmask
, numlockmask
| LockMask
};
5549 DNPRINTF(SWM_D_MISC
, "grabkeys\n");
5550 updatenumlockmask();
5552 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
5553 for (k
= 0; k
< num_screens
; k
++) {
5554 if (TAILQ_EMPTY(&screens
[k
].rl
))
5556 xcb_ungrab_key(conn
, XCB_GRAB_ANY
, screens
[k
].root
,
5558 RB_FOREACH(kp
, key_tree
, &keys
) {
5559 if ((code
= XKeysymToKeycode(display
, kp
->keysym
)))
5560 for (j
= 0; j
< LENGTH(modifiers
); j
++)
5561 XGrabKey(display
, code
,
5562 kp
->mod
| modifiers
[j
],
5563 screens
[k
].root
, True
,
5564 GrabModeAsync
, GrabModeAsync
);
5570 grabbuttons(struct ws_win
*win
, int focused
)
5573 unsigned int modifiers
[] =
5574 { 0, LockMask
, numlockmask
, numlockmask
|LockMask
};
5576 updatenumlockmask();
5577 xcb_ungrab_button(conn
, XCB_BUTTON_INDEX_ANY
, win
->id
,
5578 XCB_BUTTON_MASK_ANY
);
5580 for (i
= 0; i
< LENGTH(buttons
); i
++)
5581 if (buttons
[i
].action
== client_click
)
5582 for (j
= 0; j
< LENGTH(modifiers
); j
++)
5583 xcb_grab_button(conn
, False
, win
->id
,
5585 XCB_GRAB_MODE_ASYNC
,
5592 xcb_grab_button(conn
, False
, win
->id
, BUTTONMASK
,
5593 XCB_GRAB_MODE_ASYNC
, XCB_GRAB_MODE_SYNC
,
5594 XCB_WINDOW_NONE
, XCB_CURSOR_NONE
, XCB_BUTTON_INDEX_ANY
,
5595 XCB_BUTTON_MASK_ANY
);
5598 const char *quirkname
[] = {
5599 "NONE", /* config string for "no value" */
5608 /* SWM_Q_WS: retain '|' for back compat for now (2009-08-11) */
5609 #define SWM_Q_WS "\n|+ \t"
5611 parsequirks(char *qstr
, unsigned long *quirk
)
5621 while ((name
= strsep(&cp
, SWM_Q_WS
)) != NULL
) {
5623 cp
+= (long)strspn(cp
, SWM_Q_WS
);
5624 for (i
= 0; i
< LENGTH(quirkname
); i
++) {
5625 if (!strncasecmp(name
, quirkname
[i
], SWM_QUIRK_LEN
)) {
5626 DNPRINTF(SWM_D_QUIRK
,
5627 "parsequirks: %s\n", name
);
5632 *quirk
|= 1 << (i
-1);
5636 if (i
>= LENGTH(quirkname
)) {
5637 DNPRINTF(SWM_D_QUIRK
,
5638 "parsequirks: invalid quirk [%s]\n", name
);
5646 quirk_insert(const char *class, const char *name
, unsigned long quirk
)
5650 DNPRINTF(SWM_D_QUIRK
, "quirk_insert: %s:%s [%lu]\n", class, name
,
5653 if ((qp
= malloc(sizeof *qp
)) == NULL
)
5654 err(1, "quirk_insert: malloc");
5655 if ((qp
->class = strdup(class)) == NULL
)
5656 err(1, "quirk_insert: strdup");
5657 if ((qp
->name
= strdup(name
)) == NULL
)
5658 err(1, "quirk_insert: strdup");
5661 TAILQ_INSERT_TAIL(&quirks
, qp
, entry
);
5663 DNPRINTF(SWM_D_QUIRK
, "quirk_insert: leave\n");
5667 quirk_remove(struct quirk
*qp
)
5669 DNPRINTF(SWM_D_QUIRK
, "quirk_remove: %s:%s [%lu]\n", qp
->class,
5670 qp
->name
, qp
->quirk
);
5672 TAILQ_REMOVE(&quirks
, qp
, entry
);
5677 DNPRINTF(SWM_D_QUIRK
, "quirk_remove: leave\n");
5681 quirk_replace(struct quirk
*qp
, const char *class, const char *name
,
5682 unsigned long quirk
)
5684 DNPRINTF(SWM_D_QUIRK
, "quirk_replace: %s:%s [%lu]\n", qp
->class,
5685 qp
->name
, qp
->quirk
);
5688 quirk_insert(class, name
, quirk
);
5690 DNPRINTF(SWM_D_QUIRK
, "quirk_replace: leave\n");
5694 setquirk(const char *class, const char *name
, unsigned long quirk
)
5698 DNPRINTF(SWM_D_QUIRK
, "setquirk: enter %s:%s [%lu]\n", class, name
,
5701 TAILQ_FOREACH(qp
, &quirks
, entry
) {
5702 if (!strcmp(qp
->class, class) && !strcmp(qp
->name
, name
)) {
5706 quirk_replace(qp
, class, name
, quirk
);
5707 DNPRINTF(SWM_D_QUIRK
, "setquirk: leave\n");
5712 warnx("error: setquirk: cannot find class/name combination");
5716 quirk_insert(class, name
, quirk
);
5717 DNPRINTF(SWM_D_QUIRK
, "setquirk: leave\n");
5721 setconfquirk(char *selector
, char *value
, int flags
)
5723 char *cp
, *class, *name
;
5725 unsigned long quirks
;
5726 if (selector
== NULL
)
5728 if ((cp
= strchr(selector
, ':')) == NULL
)
5733 if ((retval
= parsequirks(value
, &quirks
)) == 0)
5734 setquirk(class, name
, quirks
);
5741 setquirk("MPlayer", "xv", SWM_Q_FLOAT
| SWM_Q_FULLSCREEN
| SWM_Q_FOCUSPREV
);
5742 setquirk("OpenOffice.org 3.2", "VCLSalFrame", SWM_Q_FLOAT
);
5743 setquirk("Firefox-bin", "firefox-bin", SWM_Q_TRANSSZ
);
5744 setquirk("Firefox", "Dialog", SWM_Q_FLOAT
);
5745 setquirk("Gimp", "gimp", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
5746 setquirk("XTerm", "xterm", SWM_Q_XTERM_FONTADJ
);
5747 setquirk("xine", "Xine Window", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
5748 setquirk("Xitk", "Xitk Combo", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
5749 setquirk("xine", "xine Panel", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
5750 setquirk("Xitk", "Xine Window", SWM_Q_FLOAT
| SWM_Q_ANYWHERE
);
5751 setquirk("xine", "xine Video Fullscreen Window", SWM_Q_FULLSCREEN
| SWM_Q_FLOAT
);
5752 setquirk("pcb", "pcb", SWM_Q_FLOAT
);
5753 setquirk("SDL_App", "SDL_App", SWM_Q_FLOAT
| SWM_Q_FULLSCREEN
);
5756 /* conf file stuff */
5757 #define SWM_CONF_FILE "spectrwm.conf"
5758 #define SWM_CONF_FILE_OLD "scrotwm.conf"
5762 SWM_S_BAR_AT_BOTTOM
,
5763 SWM_S_BAR_BORDER_WIDTH
,
5770 SWM_S_CLOCK_ENABLED
,
5773 SWM_S_CYCLE_VISIBLE
,
5775 SWM_S_DISABLE_BORDER
,
5777 SWM_S_FOCUS_CLOSE_WRAP
,
5778 SWM_S_FOCUS_DEFAULT
,
5784 SWM_S_STACK_ENABLED
,
5786 SWM_S_TITLE_CLASS_ENABLED
,
5787 SWM_S_TITLE_NAME_ENABLED
,
5788 SWM_S_URGENT_ENABLED
,
5789 SWM_S_VERBOSE_LAYOUT
,
5790 SWM_S_WINDOW_NAME_ENABLED
,
5791 SWM_S_WORKSPACE_LIMIT
5795 setconfvalue(char *selector
, char *value
, int flags
)
5801 case SWM_S_BAR_ACTION
:
5803 if ((bar_argv
[0] = strdup(value
)) == NULL
)
5804 err(1, "setconfvalue: bar_action");
5806 case SWM_S_BAR_AT_BOTTOM
:
5807 bar_at_bottom
= atoi(value
);
5809 case SWM_S_BAR_BORDER_WIDTH
:
5810 bar_border_width
= atoi(value
);
5811 if (bar_border_width
< 0)
5812 bar_border_width
= 0;
5814 case SWM_S_BAR_DELAY
:
5815 bar_delay
= atoi(value
);
5817 case SWM_S_BAR_ENABLED
:
5818 bar_enabled
= atoi(value
);
5820 case SWM_S_BAR_FONT
:
5822 if (asprintf(&bar_fonts
, "%s,%s", value
, bar_fonts
) == -1)
5823 err(1, "setconfvalue: asprintf: failed to allocate "
5824 "memory for bar_fonts.");
5828 case SWM_S_BAR_FORMAT
:
5830 if ((bar_format
= strdup(value
)) == NULL
)
5831 err(1, "setconfvalue: bar_format");
5833 case SWM_S_BAR_JUSTIFY
:
5834 if (!strcmp(value
, "left"))
5835 bar_justify
= SWM_BAR_JUSTIFY_LEFT
;
5836 else if (!strcmp(value
, "center"))
5837 bar_justify
= SWM_BAR_JUSTIFY_CENTER
;
5838 else if (!strcmp(value
, "right"))
5839 bar_justify
= SWM_BAR_JUSTIFY_RIGHT
;
5841 errx(1, "invalid bar_justify");
5843 case SWM_S_BORDER_WIDTH
:
5844 border_width
= atoi(value
);
5845 if (border_width
< 0)
5848 case SWM_S_CLOCK_ENABLED
:
5849 clock_enabled
= atoi(value
);
5851 case SWM_S_CLOCK_FORMAT
:
5852 #ifndef SWM_DENY_CLOCK_FORMAT
5854 if ((clock_format
= strdup(value
)) == NULL
)
5855 err(1, "setconfvalue: clock_format");
5858 case SWM_S_CYCLE_EMPTY
:
5859 cycle_empty
= atoi(value
);
5861 case SWM_S_CYCLE_VISIBLE
:
5862 cycle_visible
= atoi(value
);
5864 case SWM_S_DIALOG_RATIO
:
5865 dialog_ratio
= atof(value
);
5866 if (dialog_ratio
> 1.0 || dialog_ratio
<= .3)
5869 case SWM_S_DISABLE_BORDER
:
5870 disable_border
= atoi(value
);
5872 case SWM_S_FOCUS_CLOSE
:
5873 if (!strcmp(value
, "first"))
5874 focus_close
= SWM_STACK_BOTTOM
;
5875 else if (!strcmp(value
, "last"))
5876 focus_close
= SWM_STACK_TOP
;
5877 else if (!strcmp(value
, "next"))
5878 focus_close
= SWM_STACK_ABOVE
;
5879 else if (!strcmp(value
, "previous"))
5880 focus_close
= SWM_STACK_BELOW
;
5882 errx(1, "focus_close");
5884 case SWM_S_FOCUS_CLOSE_WRAP
:
5885 focus_close_wrap
= atoi(value
);
5887 case SWM_S_FOCUS_DEFAULT
:
5888 if (!strcmp(value
, "last"))
5889 focus_default
= SWM_STACK_TOP
;
5890 else if (!strcmp(value
, "first"))
5891 focus_default
= SWM_STACK_BOTTOM
;
5893 errx(1, "focus_default");
5895 case SWM_S_FOCUS_MODE
:
5896 if (!strcmp(value
, "default"))
5897 focus_mode
= SWM_FOCUS_DEFAULT
;
5898 else if (!strcmp(value
, "follow_cursor"))
5899 focus_mode
= SWM_FOCUS_FOLLOW
;
5900 else if (!strcmp(value
, "synergy"))
5901 focus_mode
= SWM_FOCUS_SYNERGY
;
5903 errx(1, "focus_mode");
5905 case SWM_S_SPAWN_ORDER
:
5906 if (!strcmp(value
, "first"))
5907 spawn_position
= SWM_STACK_BOTTOM
;
5908 else if (!strcmp(value
, "last"))
5909 spawn_position
= SWM_STACK_TOP
;
5910 else if (!strcmp(value
, "next"))
5911 spawn_position
= SWM_STACK_ABOVE
;
5912 else if (!strcmp(value
, "previous"))
5913 spawn_position
= SWM_STACK_BELOW
;
5915 errx(1, "spawn_position");
5917 case SWM_S_SPAWN_TERM
:
5918 setconfspawn("term", value
, 0);
5919 setconfspawn("spawn_term", value
, 0);
5923 case SWM_S_SS_ENABLED
:
5924 ss_enabled
= atoi(value
);
5926 case SWM_S_STACK_ENABLED
:
5927 stack_enabled
= atoi(value
);
5929 case SWM_S_TERM_WIDTH
:
5930 term_width
= atoi(value
);
5934 case SWM_S_TITLE_CLASS_ENABLED
:
5935 title_class_enabled
= atoi(value
);
5937 case SWM_S_TITLE_NAME_ENABLED
:
5938 title_name_enabled
= atoi(value
);
5940 case SWM_S_URGENT_ENABLED
:
5941 urgent_enabled
= atoi(value
);
5943 case SWM_S_VERBOSE_LAYOUT
:
5944 verbose_layout
= atoi(value
);
5945 for (i
= 0; layouts
[i
].l_stack
!= NULL
; i
++) {
5947 layouts
[i
].l_string
= fancy_stacker
;
5949 layouts
[i
].l_string
= plain_stacker
;
5952 case SWM_S_WINDOW_NAME_ENABLED
:
5953 window_name_enabled
= atoi(value
);
5955 case SWM_S_WORKSPACE_LIMIT
:
5956 workspace_limit
= atoi(value
);
5957 if (workspace_limit
> SWM_WS_MAX
)
5958 workspace_limit
= SWM_WS_MAX
;
5959 else if (workspace_limit
< 1)
5960 workspace_limit
= 1;
5969 setconfmodkey(char *selector
, char *value
, int flags
)
5971 if (!strncasecmp(value
, "Mod1", strlen("Mod1")))
5972 update_modkey(Mod1Mask
);
5973 else if (!strncasecmp(value
, "Mod2", strlen("Mod2")))
5974 update_modkey(Mod2Mask
);
5975 else if (!strncasecmp(value
, "Mod3", strlen("Mod3")))
5976 update_modkey(Mod3Mask
);
5977 else if (!strncasecmp(value
, "Mod4", strlen("Mod4")))
5978 update_modkey(Mod4Mask
);
5985 setconfcolor(char *selector
, char *value
, int flags
)
5987 setscreencolor(value
, ((selector
== NULL
)?-1:atoi(selector
)), flags
);
5992 setconfregion(char *selector
, char *value
, int flags
)
5994 custom_region(value
);
5999 setautorun(char *selector
, char *value
, int flags
)
6009 if (getenv("SWM_STARTED"))
6013 if (sscanf(value
, "ws[%d]:%1023c", &ws_id
, s
) != 2)
6014 errx(1, "invalid autorun entry, should be 'ws[<idx>]:command'");
6016 if (ws_id
< 0 || ws_id
>= workspace_limit
)
6017 errx(1, "autorun: invalid workspace %d", ws_id
+ 1);
6020 * This is a little intricate
6022 * If the pid already exists we simply reuse it because it means it was
6023 * used before AND not claimed by manage_window. We get away with
6024 * altering it in the parent after INSERT because this can not be a race
6027 while ((ap
= strsep(&sp
, " \t")) != NULL
) {
6030 DNPRINTF(SWM_D_SPAWN
, "setautorun: arg [%s]\n", ap
);
6032 if ((a
.argv
= realloc(a
.argv
, argc
* sizeof(char *))) == NULL
)
6033 err(1, "setautorun: realloc");
6034 a
.argv
[argc
- 1] = ap
;
6037 if ((a
.argv
= realloc(a
.argv
, (argc
+ 1) * sizeof(char *))) == NULL
)
6038 err(1, "setautorun: realloc");
6039 a
.argv
[argc
] = NULL
;
6041 if ((pid
= fork()) == 0) {
6042 spawn(ws_id
, &a
, 1);
6051 p
= calloc(1, sizeof *p
);
6054 TAILQ_INSERT_TAIL(&pidlist
, p
, entry
);
6064 setlayout(char *selector
, char *value
, int flags
)
6066 int ws_id
, i
, x
, mg
, ma
, si
, raise
, f
= 0;
6067 int st
= SWM_V_STACK
, num_screens
;
6069 struct workspace
*ws
;
6071 if (getenv("SWM_STARTED"))
6075 if (sscanf(value
, "ws[%d]:%d:%d:%d:%d:%1023c",
6076 &ws_id
, &mg
, &ma
, &si
, &raise
, s
) != 6)
6077 errx(1, "invalid layout entry, should be 'ws[<idx>]:"
6078 "<master_grow>:<master_add>:<stack_inc>:<always_raise>:"
6081 if (ws_id
< 0 || ws_id
>= workspace_limit
)
6082 errx(1, "layout: invalid workspace %d", ws_id
+ 1);
6084 if (!strcasecmp(s
, "vertical"))
6086 else if (!strcasecmp(s
, "vertical_flip")) {
6089 } else if (!strcasecmp(s
, "horizontal"))
6091 else if (!strcasecmp(s
, "horizontal_flip")) {
6094 } else if (!strcasecmp(s
, "fullscreen"))
6097 errx(1, "invalid layout entry, should be 'ws[<idx>]:"
6098 "<master_grow>:<master_add>:<stack_inc>:<always_raise>:"
6101 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
6102 for (i
= 0; i
< num_screens
; i
++) {
6103 ws
= (struct workspace
*)&screens
[i
].ws
;
6104 ws
[ws_id
].cur_layout
= &layouts
[st
];
6106 ws
[ws_id
].always_raise
= raise
;
6107 if (st
== SWM_MAX_STACK
)
6111 for (x
= 0; x
< abs(mg
); x
++) {
6112 ws
[ws_id
].cur_layout
->l_config(&ws
[ws_id
],
6113 mg
>= 0 ? SWM_ARG_ID_MASTERGROW
:
6114 SWM_ARG_ID_MASTERSHRINK
);
6118 for (x
= 0; x
< abs(ma
); x
++) {
6119 ws
[ws_id
].cur_layout
->l_config(&ws
[ws_id
],
6120 ma
>= 0 ? SWM_ARG_ID_MASTERADD
:
6121 SWM_ARG_ID_MASTERDEL
);
6125 for (x
= 0; x
< abs(si
); x
++) {
6126 ws
[ws_id
].cur_layout
->l_config(&ws
[ws_id
],
6127 si
>= 0 ? SWM_ARG_ID_STACKINC
:
6128 SWM_ARG_ID_STACKDEC
);
6133 ws
[ws_id
].cur_layout
->l_config(&ws
[ws_id
],
6134 SWM_ARG_ID_FLIPLAYOUT
);
6142 /* config options */
6143 struct config_option
{
6145 int (*func
)(char*, char*, int);
6148 struct config_option configopt
[] = {
6149 { "bar_enabled", setconfvalue
, SWM_S_BAR_ENABLED
},
6150 { "bar_at_bottom", setconfvalue
, SWM_S_BAR_AT_BOTTOM
},
6151 { "bar_border", setconfcolor
, SWM_S_COLOR_BAR_BORDER
},
6152 { "bar_border_width", setconfvalue
, SWM_S_BAR_BORDER_WIDTH
},
6153 { "bar_color", setconfcolor
, SWM_S_COLOR_BAR
},
6154 { "bar_font_color", setconfcolor
, SWM_S_COLOR_BAR_FONT
},
6155 { "bar_font", setconfvalue
, SWM_S_BAR_FONT
},
6156 { "bar_action", setconfvalue
, SWM_S_BAR_ACTION
},
6157 { "bar_delay", setconfvalue
, SWM_S_BAR_DELAY
},
6158 { "bar_justify", setconfvalue
, SWM_S_BAR_JUSTIFY
},
6159 { "bar_format", setconfvalue
, SWM_S_BAR_FORMAT
},
6160 { "keyboard_mapping", setkeymapping
, 0 },
6161 { "bind", setconfbinding
, 0 },
6162 { "stack_enabled", setconfvalue
, SWM_S_STACK_ENABLED
},
6163 { "clock_enabled", setconfvalue
, SWM_S_CLOCK_ENABLED
},
6164 { "clock_format", setconfvalue
, SWM_S_CLOCK_FORMAT
},
6165 { "color_focus", setconfcolor
, SWM_S_COLOR_FOCUS
},
6166 { "color_unfocus", setconfcolor
, SWM_S_COLOR_UNFOCUS
},
6167 { "cycle_empty", setconfvalue
, SWM_S_CYCLE_EMPTY
},
6168 { "cycle_visible", setconfvalue
, SWM_S_CYCLE_VISIBLE
},
6169 { "workspace_limit", setconfvalue
, SWM_S_WORKSPACE_LIMIT
},
6170 { "dialog_ratio", setconfvalue
, SWM_S_DIALOG_RATIO
},
6171 { "verbose_layout", setconfvalue
, SWM_S_VERBOSE_LAYOUT
},
6172 { "modkey", setconfmodkey
, 0 },
6173 { "program", setconfspawn
, 0 },
6174 { "quirk", setconfquirk
, 0 },
6175 { "region", setconfregion
, 0 },
6176 { "spawn_term", setconfvalue
, SWM_S_SPAWN_TERM
},
6177 { "screenshot_enabled", setconfvalue
, SWM_S_SS_ENABLED
},
6178 { "screenshot_app", setconfvalue
, SWM_S_SS_APP
},
6179 { "window_name_enabled", setconfvalue
, SWM_S_WINDOW_NAME_ENABLED
},
6180 { "urgent_enabled", setconfvalue
, SWM_S_URGENT_ENABLED
},
6181 { "term_width", setconfvalue
, SWM_S_TERM_WIDTH
},
6182 { "title_class_enabled", setconfvalue
, SWM_S_TITLE_CLASS_ENABLED
},
6183 { "title_name_enabled", setconfvalue
, SWM_S_TITLE_NAME_ENABLED
},
6184 { "focus_mode", setconfvalue
, SWM_S_FOCUS_MODE
},
6185 { "focus_close", setconfvalue
, SWM_S_FOCUS_CLOSE
},
6186 { "focus_close_wrap", setconfvalue
, SWM_S_FOCUS_CLOSE_WRAP
},
6187 { "focus_default", setconfvalue
, SWM_S_FOCUS_DEFAULT
},
6188 { "spawn_position", setconfvalue
, SWM_S_SPAWN_ORDER
},
6189 { "disable_border", setconfvalue
, SWM_S_DISABLE_BORDER
},
6190 { "border_width", setconfvalue
, SWM_S_BORDER_WIDTH
},
6191 { "autorun", setautorun
, 0 },
6192 { "layout", setlayout
, 0 },
6197 conf_load(char *filename
, int keymapping
)
6200 char *line
, *cp
, *optsub
, *optval
;
6201 size_t linelen
, lineno
= 0;
6202 int wordlen
, i
, optind
;
6203 struct config_option
*opt
;
6205 DNPRINTF(SWM_D_CONF
, "conf_load: begin\n");
6207 if (filename
== NULL
) {
6208 warnx("conf_load: no filename");
6211 if ((config
= fopen(filename
, "r")) == NULL
) {
6212 warn("conf_load: fopen: %s", filename
);
6216 while (!feof(config
)) {
6217 if ((line
= fparseln(config
, &linelen
, &lineno
, NULL
, 0))
6220 err(1, "%s", filename
);
6225 cp
+= strspn(cp
, " \t\n"); /* eat whitespace */
6226 if (cp
[0] == '\0') {
6231 /* get config option */
6232 wordlen
= strcspn(cp
, "=[ \t\n");
6234 warnx("%s: line %zd: no option found",
6239 for (i
= 0; i
< LENGTH(configopt
); i
++) {
6240 opt
= &configopt
[i
];
6241 if (!strncasecmp(cp
, opt
->optname
, wordlen
) &&
6242 strlen(opt
->optname
) == wordlen
) {
6248 warnx("%s: line %zd: unknown option %.*s",
6249 filename
, lineno
, wordlen
, cp
);
6252 if (keymapping
&& strcmp(opt
->optname
, "bind")) {
6253 warnx("%s: line %zd: invalid option %.*s",
6254 filename
, lineno
, wordlen
, cp
);
6258 cp
+= strspn(cp
, " \t\n"); /* eat whitespace */
6259 /* get [selector] if any */
6263 wordlen
= strcspn(cp
, "]");
6266 warnx("%s: line %zd: syntax error",
6271 if (asprintf(&optsub
, "%.*s", wordlen
, cp
) ==
6273 warnx("%s: line %zd: unable to allocate"
6274 "memory for selector", filename
,
6280 cp
+= strspn(cp
, "] \t\n"); /* eat trailing */
6282 cp
+= strspn(cp
, "= \t\n"); /* eat trailing */
6284 optval
= strdup(cp
);
6285 /* call function to deal with it all */
6286 if (configopt
[optind
].func(optsub
, optval
,
6287 configopt
[optind
].funcflags
) != 0)
6288 errx(1, "%s: line %zd: invalid data for %s",
6289 filename
, lineno
, configopt
[optind
].optname
);
6296 DNPRINTF(SWM_D_CONF
, "conf_load: end\n");
6303 DNPRINTF(SWM_D_CONF
, "conf_load: end with error.\n");
6309 set_child_transient(struct ws_win
*win
, xcb_window_t
*trans
)
6311 struct ws_win
*parent
, *w
;
6312 struct swm_region
*r
;
6313 struct workspace
*ws
;
6316 parent
= find_window(win
->transient
);
6318 parent
->child_trans
= win
;
6320 DNPRINTF(SWM_D_MISC
, "set_child_transient: parent doesn't exist"
6321 " for 0x%x trans 0x%x\n", win
->id
, win
->transient
);
6323 r
= root_to_region(win
->wa
.root
);
6325 /* parent doen't exist in our window list */
6326 TAILQ_FOREACH(w
, &ws
->winlist
, entry
) {
6327 if (xcb_icccm_get_wm_hints_reply(conn
,
6328 xcb_icccm_get_wm_hints(conn
, w
->id
),
6330 warnx("can't get hints for 0x%x", w
->id
);
6334 if (win
->hints
.window_group
!= wmh
.window_group
)
6337 w
->child_trans
= win
;
6338 win
->transient
= w
->id
;
6340 DNPRINTF(SWM_D_MISC
, "set_child_transient: adjusting "
6341 "transient to 0x%x\n", win
->transient
);
6348 window_get_pid(xcb_window_t win
)
6353 xcb_get_property_cookie_t pc
;
6354 xcb_get_property_reply_t
*pr
;
6356 apid
= get_atom_from_string("_NET_WM_PID");
6357 if (apid
== XCB_ATOM_NONE
)
6360 pc
= xcb_get_property(conn
, False
, win
, apid
, XCB_ATOM_CARDINAL
, 0, 1);
6361 pr
= xcb_get_property_reply(conn
, pc
, NULL
);
6364 if (pr
->type
!= XCB_ATOM_CARDINAL
)
6367 ret
= *(long *)xcb_get_property_value(pr
);
6373 apid
= get_atom_from_string("_SWM_PID");
6374 pc
= xcb_get_property(conn
, False
, win
, apid
, XCB_ATOM_STRING
,
6376 pr
= xcb_get_property_reply(conn
, pc
, NULL
);
6379 if (pr
->type
!= XCB_ATOM_STRING
)
6382 ret
= strtonum(xcb_get_property_value(pr
), 0, UINT_MAX
, &errstr
);
6389 manage_window(xcb_window_t id
)
6391 xcb_window_t trans
= XCB_WINDOW_NONE
;
6392 struct workspace
*ws
;
6393 struct ws_win
*win
, *ww
;
6394 int i
, ws_idx
, border_me
= 0;
6395 xcb_atom_t ws_idx_atom
= XCB_ATOM_NONE
;
6396 char ws_idx_str
[SWM_PROPLEN
], *prop
= NULL
;
6397 struct swm_region
*r
;
6401 uint32_t event_mask
;
6403 xcb_get_property_reply_t
*gpr
;
6404 xcb_get_wm_protocols_reply_t wpr
;
6406 if ((win
= find_window(id
)) != NULL
)
6407 return (win
); /* already being managed */
6409 /* see if we are on the unmanaged list */
6410 if ((win
= find_unmanaged_window(id
)) != NULL
) {
6411 DNPRINTF(SWM_D_MISC
, "manage_window: previously unmanaged "
6412 "window: 0x%x\n", win
->id
);
6413 TAILQ_REMOVE(&win
->ws
->unmanagedlist
, win
, entry
);
6415 set_child_transient(win
, &trans
);
6417 if (trans
&& (ww
= find_window(trans
)))
6418 TAILQ_INSERT_AFTER(&win
->ws
->winlist
, ww
, win
, entry
);
6419 else if ((ww
= win
->ws
->focus
) &&
6420 spawn_position
== SWM_STACK_ABOVE
)
6421 TAILQ_INSERT_AFTER(&win
->ws
->winlist
, win
->ws
->focus
,
6423 else if (ww
&& spawn_position
== SWM_STACK_BELOW
)
6424 TAILQ_INSERT_BEFORE(win
->ws
->focus
, win
, entry
);
6425 else switch (spawn_position
) {
6428 case SWM_STACK_ABOVE
:
6429 TAILQ_INSERT_TAIL(&win
->ws
->winlist
, win
, entry
);
6431 case SWM_STACK_BOTTOM
:
6432 case SWM_STACK_BELOW
:
6433 TAILQ_INSERT_HEAD(&win
->ws
->winlist
, win
, entry
);
6436 ewmh_update_actions(win
);
6440 if ((win
= calloc(1, sizeof(struct ws_win
))) == NULL
)
6441 err(1, "manage_window: calloc: failed to allocate memory for "
6447 /* see if we need to override the workspace */
6448 p
= find_pid(window_get_pid(id
));
6450 /* Get all the window data in one shot */
6451 ws_idx_atom
= get_atom_from_string("_SWM_WS");
6453 gpr
= xcb_get_property_reply(conn
,
6454 xcb_get_property(conn
, False
, id
, ws_idx_atom
,
6455 XCB_ATOM_STRING
, 0, SWM_PROPLEN
),
6458 prop
= malloc(xcb_get_property_value_length(gpr
) + 1);
6460 memcpy(prop
, xcb_get_property_value(gpr
),
6461 xcb_get_property_value_length(gpr
));
6462 prop
[xcb_get_property_value_length(gpr
)] = '\0';
6468 XGetWindowAttributes(display
, id
, &win
->wa
);
6469 XGetWMNormalHints(display
, id
, &win
->sh
, &win
->sh_mask
);
6470 xcb_icccm_get_wm_hints_reply(conn
,
6471 xcb_icccm_get_wm_hints(conn
, id
),
6473 xcb_get_wm_transient_for_reply(conn
,
6474 xcb_get_wm_transient_for(conn
, id
),
6477 win
->transient
= trans
;
6478 set_child_transient(win
, &trans
);
6479 DNPRINTF(SWM_D_MISC
, "manage_window: window: 0x%x, "
6480 "transient: 0x%x\n", win
->id
, win
->transient
);
6483 prot
= xcb_atom_get_fast_reply(conn
,
6484 xcb_atom_get_fast(conn
, False
, strlen("WM_PROTOCOLS"),
6487 /* get supported protocols */
6488 if (xcb_get_wm_protocols_reply(conn
,
6489 xcb_get_wm_protocols(conn
, id
, prot
),
6491 for (i
= 0; i
< wpr
.atoms_len
; i
++) {
6492 if (wpr
.atoms
[i
] == takefocus
)
6493 win
->take_focus
= 1;
6494 if (wpr
.atoms
[i
] == adelete
)
6495 win
->can_delete
= 1;
6497 xcb_get_wm_protocols_reply_wipe(&wpr
);
6500 win
->iconic
= get_iconic(win
);
6503 * Figure out where to put the window. If it was previously assigned to
6504 * a workspace (either by spawn() or manually moving), and isn't
6505 * transient, * put it in the same workspace
6507 r
= root_to_region(win
->wa
.root
);
6509 ws
= &r
->s
->ws
[p
->ws
];
6510 TAILQ_REMOVE(&pidlist
, p
, entry
);
6513 } else if (prop
&& win
->transient
== 0) {
6514 DNPRINTF(SWM_D_PROP
, "manage_window: get _SWM_WS: %s\n", prop
);
6515 ws_idx
= strtonum(prop
, 0, workspace_limit
- 1,
6518 DNPRINTF(SWM_D_EVENT
, "manage_window: window: #%s: %s",
6521 ws
= &r
->s
->ws
[ws_idx
];
6524 /* this should launch transients in the same ws as parent */
6526 if ((ww
= find_window(trans
)) != NULL
)
6532 warnx("manage_window: fix this "
6538 /* set up the window layout */
6541 win
->s
= r
->s
; /* this never changes */
6542 if (trans
&& (ww
= find_window(trans
)))
6543 TAILQ_INSERT_AFTER(&ws
->winlist
, ww
, win
, entry
);
6544 else if (win
->ws
->focus
&& spawn_position
== SWM_STACK_ABOVE
)
6545 TAILQ_INSERT_AFTER(&win
->ws
->winlist
, win
->ws
->focus
, win
,
6547 else if (win
->ws
->focus
&& spawn_position
== SWM_STACK_BELOW
)
6548 TAILQ_INSERT_BEFORE(win
->ws
->focus
, win
, entry
);
6549 else switch (spawn_position
) {
6552 case SWM_STACK_ABOVE
:
6553 TAILQ_INSERT_TAIL(&win
->ws
->winlist
, win
, entry
);
6555 case SWM_STACK_BOTTOM
:
6556 case SWM_STACK_BELOW
:
6557 TAILQ_INSERT_HEAD(&win
->ws
->winlist
, win
, entry
);
6560 /* ignore window border if there is one. */
6561 WIDTH(win
) = win
->wa
.width
;
6562 HEIGHT(win
) = win
->wa
.height
;
6563 X(win
) = win
->wa
.x
+ win
->wa
.border_width
;
6564 Y(win
) = win
->wa
.y
+ win
->wa
.border_width
;
6566 win
->g_floatvalid
= 0;
6567 win
->floatmaxed
= 0;
6568 win
->ewmh_flags
= 0;
6570 DNPRINTF(SWM_D_MISC
, "manage_window: window: 0x%x, (x,y) w x h: "
6571 "(%d,%d) %d x %d, ws: %d\n", win
->id
, X(win
), Y(win
), WIDTH(win
),
6572 HEIGHT(win
), ws
->idx
);
6574 constrain_window(win
, r
, 0);
6576 /* Set window properties so we can remember this after reincarnation */
6577 if (ws_idx_atom
&& prop
== NULL
&&
6578 snprintf(ws_idx_str
, SWM_PROPLEN
, "%d", ws
->idx
) <
6580 DNPRINTF(SWM_D_PROP
, "manage_window: set _SWM_WS: %s\n",
6582 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
->id
,
6583 ws_idx_atom
, XCB_ATOM_STRING
, 8, strlen(ws_idx_str
),
6589 ewmh_autoquirk(win
);
6591 if (XGetClassHint(display
, win
->id
, &win
->ch
)) {
6592 DNPRINTF(SWM_D_CLASS
, "manage_window: class: %s, name: %s\n",
6593 win
->ch
.res_class
, win
->ch
.res_name
);
6595 /* java is retarded so treat it special */
6596 if (strstr(win
->ch
.res_name
, "sun-awt")) {
6601 TAILQ_FOREACH(qp
, &quirks
, entry
) {
6602 if (!strcmp(win
->ch
.res_class
, qp
->class) &&
6603 !strcmp(win
->ch
.res_name
, qp
->name
)) {
6604 DNPRINTF(SWM_D_CLASS
, "manage_window: found: "
6605 "class: %s, name: %s\n", win
->ch
.res_class
,
6607 if (qp
->quirk
& SWM_Q_FLOAT
) {
6611 win
->quirks
= qp
->quirk
;
6616 /* alter window position if quirky */
6617 if (win
->quirks
& SWM_Q_ANYWHERE
) {
6618 win
->manual
= 1; /* don't center the quirky windows */
6619 if (bar_enabled
&& Y(win
) < bar_height
)
6620 Y(win
) = bar_height
;
6621 if (WIDTH(win
) + X(win
) > WIDTH(r
))
6622 X(win
) = WIDTH(r
) - WIDTH(win
) - 2;
6626 /* Reset font sizes (the bruteforce way; no default keybinding). */
6627 if (win
->quirks
& SWM_Q_XTERM_FONTADJ
) {
6628 for (i
= 0; i
< SWM_MAX_FONT_STEPS
; i
++)
6629 fake_keypress(win
, XK_KP_Subtract
, ShiftMask
);
6630 for (i
= 0; i
< SWM_MAX_FONT_STEPS
; i
++)
6631 fake_keypress(win
, XK_KP_Add
, ShiftMask
);
6634 ewmh_get_win_state(win
);
6635 ewmh_update_actions(win
);
6636 ewmh_update_win_state(win
, None
, _NET_WM_STATE_REMOVE
);
6641 X(win
) -= border_width
;
6642 Y(win
) -= border_width
;
6646 event_mask
= XCB_EVENT_MASK_ENTER_WINDOW
| XCB_EVENT_MASK_FOCUS_CHANGE
|
6647 XCB_EVENT_MASK_PROPERTY_CHANGE
|
6648 XCB_EVENT_MASK_STRUCTURE_NOTIFY
;
6650 xcb_change_window_attributes(conn
, id
, XCB_CW_EVENT_MASK
, &event_mask
);
6652 /* floaters need to be mapped if they are in the current workspace */
6653 if ((win
->floating
|| win
->transient
) && (ws
->idx
== r
->ws
->idx
))
6654 map_window_raised(win
->id
);
6660 free_window(struct ws_win
*win
)
6662 DNPRINTF(SWM_D_MISC
, "free_window: window: 0x%x\n", win
->id
);
6667 /* needed for restart wm */
6668 set_win_state(win
, XCB_ICCCM_WM_STATE_WITHDRAWN
);
6670 TAILQ_REMOVE(&win
->ws
->unmanagedlist
, win
, entry
);
6672 if (win
->ch
.res_class
)
6673 XFree(win
->ch
.res_class
);
6674 if (win
->ch
.res_name
)
6675 XFree(win
->ch
.res_name
);
6680 memset(win
, 0xff, sizeof *win
); /* XXX kill later */
6686 unmanage_window(struct ws_win
*win
)
6688 struct ws_win
*parent
;
6689 xcb_screen_t
*screen
;
6694 DNPRINTF(SWM_D_MISC
, "unmanage_window: window: 0x%x\n", win
->id
);
6696 if (win
->transient
) {
6697 parent
= find_window(win
->transient
);
6699 parent
->child_trans
= NULL
;
6702 /* focus on root just in case */
6703 screen
= xcb_setup_roots_iterator(xcb_get_setup(conn
)).data
;
6704 xcb_set_input_focus(conn
, XCB_INPUT_FOCUS_POINTER_ROOT
,
6705 screen
->root
, XCB_CURRENT_TIME
);
6709 TAILQ_REMOVE(&win
->ws
->winlist
, win
, entry
);
6710 TAILQ_INSERT_TAIL(&win
->ws
->unmanagedlist
, win
, entry
);
6714 focus_magic(struct ws_win
*win
)
6716 DNPRINTF(SWM_D_FOCUS
, "focus_magic: window: 0x%x\n", WINID(win
));
6719 /* if there are no windows clear the status-bar */
6724 if (win
->child_trans
) {
6725 /* win = parent & has a transient so focus on that */
6727 focus_win(win
->child_trans
);
6728 if (win
->child_trans
->take_focus
)
6729 client_msg(win
, takefocus
);
6731 /* make sure transient hasn't disappeared */
6732 if (validate_win(win
->child_trans
) == 0) {
6733 focus_win(win
->child_trans
);
6734 if (win
->child_trans
->take_focus
)
6735 client_msg(win
->child_trans
, takefocus
);
6737 win
->child_trans
= NULL
;
6739 if (win
->take_focus
)
6740 client_msg(win
, takefocus
);
6746 if (win
->take_focus
)
6747 client_msg(win
, takefocus
);
6754 DNPRINTF(SWM_D_EVENT
, "expose: window: 0x%lx\n", e
->xexpose
.window
);
6761 XKeyEvent
*ev
= &e
->xkey
;
6763 struct swm_region
*r
;
6765 keysym
= XkbKeycodeToKeysym(display
, (KeyCode
)ev
->keycode
, 0, 0);
6766 if ((kp
= key_lookup(CLEANMASK(ev
->state
), keysym
)) == NULL
)
6768 if (keyfuncs
[kp
->funcid
].func
== NULL
)
6771 r
= root_to_region(ev
->root
);
6772 if (kp
->funcid
== kf_spawn_custom
)
6773 spawn_custom(r
, &(keyfuncs
[kp
->funcid
].args
), kp
->spawn_name
);
6775 keyfuncs
[kp
->funcid
].func(r
, &(keyfuncs
[kp
->funcid
].args
));
6779 buttonpress(XEvent
*e
)
6783 XButtonPressedEvent
*ev
= &e
->xbutton
;
6785 if ((win
= find_window(ev
->window
)) == NULL
)
6789 action
= client_click
;
6791 for (i
= 0; i
< LENGTH(buttons
); i
++)
6792 if (action
== buttons
[i
].action
&& buttons
[i
].func
&&
6793 buttons
[i
].button
== ev
->button
&&
6794 CLEANMASK(buttons
[i
].mask
) == CLEANMASK(ev
->state
))
6795 buttons
[i
].func(win
, &buttons
[i
].args
);
6799 configurerequest(XEvent
*e
)
6801 XConfigureRequestEvent
*ev
= &e
->xconfigurerequest
;
6806 if ((win
= find_window(ev
->window
)) == NULL
)
6807 if ((win
= find_unmanaged_window(ev
->window
)) == NULL
)
6811 bzero(&wc
, sizeof wc
);
6814 wc
.width
= ev
->width
;
6815 wc
.height
= ev
->height
;
6816 wc
.border_width
= ev
->border_width
;
6817 wc
.sibling
= ev
->above
;
6818 wc
.stack_mode
= ev
->detail
;
6820 DNPRINTF(SWM_D_EVENT
, "configurerequest: new window: 0x%lx, "
6821 "new: %s, (x,y) w x h: (%d,%d) %d x %d\n", ev
->window
,
6822 YESNO(new), wc
.x
, wc
.y
, wc
.width
, wc
.height
);
6824 XConfigureWindow(display
, ev
->window
, ev
->value_mask
, &wc
);
6825 } else if ((!win
->manual
|| win
->quirks
& SWM_Q_ANYWHERE
) &&
6826 !(win
->sh_mask
& EWMH_F_FULLSCREEN
)) {
6827 win
->g_float
.x
= ev
->x
- X(win
->ws
->r
);
6828 win
->g_float
.y
= ev
->y
- Y(win
->ws
->r
);
6829 win
->g_float
.w
= ev
->width
;
6830 win
->g_float
.h
= ev
->height
;
6831 win
->g_floatvalid
= 1;
6833 if (win
->floating
) {
6834 win
->g
= win
->g_float
;
6835 win
->g
.x
+= X(win
->ws
->r
);
6836 win
->g
.y
+= Y(win
->ws
->r
);
6839 config_win(win
, ev
);
6842 config_win(win
, ev
);
6847 configurenotify(XEvent
*e
)
6851 DNPRINTF(SWM_D_EVENT
, "configurenotify: window: 0x%lx\n",
6852 e
->xconfigure
.window
);
6854 win
= find_window(e
->xconfigure
.window
);
6856 XGetWMNormalHints(display
, win
->id
, &win
->sh
, &win
->sh_mask
);
6860 if (focus_mode
== SWM_FOCUS_DEFAULT
)
6861 drain_enter_notify();
6866 destroynotify(XEvent
*e
)
6869 XDestroyWindowEvent
*ev
= &e
->xdestroywindow
;
6871 DNPRINTF(SWM_D_EVENT
, "destroynotify: window: 0x%lx\n", ev
->window
);
6873 if ((win
= find_window(ev
->window
)) == NULL
) {
6874 if ((win
= find_unmanaged_window(ev
->window
)) == NULL
)
6880 /* make sure we focus on something */
6883 unmanage_window(win
);
6885 if (focus_mode
== SWM_FOCUS_DEFAULT
)
6886 drain_enter_notify();
6891 enternotify(XEvent
*e
)
6893 XCrossingEvent
*ev
= &e
->xcrossing
;
6898 Window focus_return
;
6899 int revert_to_return
;
6901 DNPRINTF(SWM_D_FOCUS
, "enternotify: window: 0x%lx, mode: %d, detail: "
6902 "%d, root: 0x%lx, subwindow: 0x%lx, same_screen: %s, focus: %s, "
6903 "state: %d\n", ev
->window
, ev
->mode
, ev
->detail
, ev
->root
,
6904 ev
->subwindow
, YESNO(ev
->same_screen
), YESNO(ev
->focus
), ev
->state
);
6906 if (ev
->mode
!= NotifyNormal
) {
6907 DNPRINTF(SWM_D_EVENT
, "skip enternotify: generated by "
6912 switch (focus_mode
) {
6913 case SWM_FOCUS_DEFAULT
:
6915 case SWM_FOCUS_FOLLOW
:
6917 case SWM_FOCUS_SYNERGY
:
6920 * all these checks need to be in this order because the
6921 * XCheckTypedWindowEvent relies on weeding out the previous events
6923 * making this code an option would enable a follow mouse for focus
6928 * state is set when we are switching workspaces and focus is set when
6929 * the window or a subwindow already has focus (occurs during restart).
6931 * Only honor the focus flag if last_focus_event is not FocusOut,
6932 * this allows spectrwm to continue to control focus when another
6933 * program is also playing with it.
6935 if (ev
->state
|| (ev
->focus
&& last_focus_event
!= FocusOut
)) {
6936 DNPRINTF(SWM_D_EVENT
, "ignoring enternotify: focus\n");
6941 * happens when a window is created or destroyed and the border
6942 * crosses the mouse pointer and when switching ws
6944 * we need the subwindow test to see if we came from root in order
6945 * to give focus to floaters
6947 if (ev
->mode
== NotifyNormal
&& ev
->detail
== NotifyVirtual
&&
6948 ev
->subwindow
== 0) {
6949 DNPRINTF(SWM_D_EVENT
, "ignoring enternotify: NotifyVirtual\n");
6953 /* this window already has focus */
6954 if (ev
->mode
== NotifyNormal
&& ev
->detail
== NotifyInferior
) {
6955 DNPRINTF(SWM_D_EVENT
, "ignoring enternotify: win has focus\n");
6959 /* this window is being deleted or moved to another ws */
6960 if (XCheckTypedWindowEvent(display
, ev
->window
, ConfigureNotify
,
6962 DNPRINTF(SWM_D_EVENT
, "ignoring enternotify: configurenotify\n");
6963 XPutBackEvent(display
, &cne
);
6967 if ((win
= find_window(ev
->window
)) == NULL
) {
6968 DNPRINTF(SWM_D_EVENT
, "ignoring enternotify: win == NULL\n");
6973 * In fullstack kill all enters unless they come from a different ws
6974 * (i.e. another region) or focus has been grabbed externally.
6976 if (win
->ws
->cur_layout
->flags
& SWM_L_FOCUSPREV
&&
6977 last_focus_event
!= FocusOut
) {
6978 XGetInputFocus(display
, &focus_return
, &revert_to_return
);
6979 if ((w
= find_window(focus_return
)) == NULL
||
6981 DNPRINTF(SWM_D_EVENT
, "ignoring event: fullstack\n");
6989 if ((win
= find_window(ev
->window
)) == NULL
) {
6990 DNPRINTF(SWM_D_EVENT
, "skip enternotify: window is NULL\n");
6995 * if we have more enternotifies let them handle it in due time
6997 if (XCheckTypedEvent(display
, EnterNotify
, &cne
) == True
) {
6998 DNPRINTF(SWM_D_EVENT
,
6999 "ignoring enternotify: got more enternotify\n");
7000 XPutBackEvent(display
, &cne
);
7007 /* lets us use one switch statement for arbitrary mode/detail combinations */
7008 #define MERGE_MEMBERS(a,b) (((a & 0xffff) << 16) | (b & 0xffff))
7011 focusevent(XEvent
*e
)
7015 u_int32_t mode_detail
;
7016 XFocusChangeEvent
*ev
= &e
->xfocus
;
7018 DNPRINTF(SWM_D_EVENT
, "focusevent: %s window: 0x%lx mode: %d "
7019 "detail: %d\n", ev
->type
== FocusIn
? "entering" : "leaving",
7020 ev
->window
, ev
->mode
, ev
->detail
);
7022 if (last_focus_event
== ev
->type
) {
7023 DNPRINTF(SWM_D_FOCUS
, "ignoring focusevent: bad ordering\n");
7027 last_focus_event
= ev
->type
;
7028 mode_detail
= MERGE_MEMBERS(ev
->mode
, ev
->detail
);
7030 switch (mode_detail
) {
7031 /* synergy client focus operations */
7032 case MERGE_MEMBERS(NotifyNormal
, NotifyNonlinear
):
7033 case MERGE_MEMBERS(NotifyNormal
, NotifyNonlinearVirtual
):
7035 /* synergy server focus operations */
7036 case MERGE_MEMBERS(NotifyWhileGrabbed
, NotifyNonlinear
):
7038 /* Entering applications like rdesktop that mangle the pointer */
7039 case MERGE_MEMBERS(NotifyNormal
, NotifyPointer
):
7041 if ((win
= find_window(e
->xfocus
.window
)) != NULL
&& win
->ws
->r
)
7042 XSetWindowBorder(display
, win
->id
,
7043 win
->ws
->r
->s
->c
[ev
->type
== FocusIn
?
7044 SWM_S_COLOR_FOCUS
: SWM_S_COLOR_UNFOCUS
].color
);
7047 warnx("ignoring focusevent");
7048 DNPRINTF(SWM_D_FOCUS
, "ignoring focusevent\n");
7055 mapnotify(XEvent
*e
)
7058 XMapEvent
*ev
= &e
->xmap
;
7060 DNPRINTF(SWM_D_EVENT
, "mapnotify: window: 0x%lx\n", ev
->window
);
7062 win
= manage_window(ev
->window
);
7064 set_win_state(win
, XCB_ICCCM_WM_STATE_NORMAL
);
7067 * focus_win can only set input focus on a mapped window.
7068 * make sure the window really has focus since it is just being mapped.
7070 if (win
->ws
->focus
== win
)
7075 mappingnotify(XEvent
*e
)
7077 XMappingEvent
*ev
= &e
->xmapping
;
7079 XRefreshKeyboardMapping(ev
);
7080 if (ev
->request
== MappingKeyboard
)
7085 maprequest(XEvent
*e
)
7088 struct swm_region
*r
;
7089 XMapRequestEvent
*ev
= &e
->xmaprequest
;
7090 xcb_get_window_attributes_reply_t
*war
;
7092 DNPRINTF(SWM_D_EVENT
, "maprequest: window: 0x%lx\n",
7093 e
->xmaprequest
.window
);
7095 war
= xcb_get_window_attributes_reply(conn
,
7096 xcb_get_window_attributes(conn
, ev
->window
),
7100 if (war
->override_redirect
) {
7106 win
= manage_window(e
->xmaprequest
.window
);
7108 return; /* can't happen */
7113 /* make new win focused */
7114 r
= root_to_region(win
->wa
.root
);
7115 if (win
->ws
== r
->ws
)
7120 propertynotify(XEvent
*e
)
7123 XPropertyEvent
*ev
= &e
->xproperty
;
7126 name
= XGetAtomName(display
, ev
->atom
);
7127 DNPRINTF(SWM_D_EVENT
, "propertynotify: window: 0x%lx, atom: %s\n",
7132 win
= find_window(ev
->window
);
7136 if (ev
->state
== PropertyDelete
&& ev
->atom
== a_swm_iconic
) {
7137 update_iconic(win
, 0);
7138 map_window_raised(win
->id
);
7146 case XA_WM_NORMAL_HINTS
:
7148 XGetWMNormalHints(display
, win
->id
, &win
->sh
, &mask
);
7149 warnx("normal hints: flag 0x%x", win
->sh
.flags
);
7150 if (win
->sh
.flags
& PMinSize
) {
7151 WIDTH(win
) = win
->sh
.min_width
;
7152 HEIGHT(win
) = win
->sh
.min_height
;
7153 warnx("min %d %d", WIDTH(win
), HEIGHT(win
));
7155 XMoveResizeWindow(display
, win
->id
,
7156 X(win
), Y(win
), WIDTH(win
), HEIGHT(win
));
7168 unmapnotify(XEvent
*e
)
7172 DNPRINTF(SWM_D_EVENT
, "unmapnotify: window: 0x%lx\n", e
->xunmap
.window
);
7174 /* determine if we need to help unmanage this window */
7175 win
= find_window(e
->xunmap
.window
);
7179 if (getstate(e
->xunmap
.window
) == XCB_ICCCM_WM_STATE_NORMAL
) {
7180 unmanage_window(win
);
7183 /* giant hack for apps that don't destroy transient windows */
7184 /* eat a bunch of events to prevent remanaging the window */
7186 while (XCheckWindowEvent(display
, e
->xunmap
.window
,
7187 EnterWindowMask
, &cne
))
7189 while (XCheckWindowEvent(display
, e
->xunmap
.window
,
7190 StructureNotifyMask
, &cne
))
7192 while (XCheckWindowEvent(display
, e
->xunmap
.window
,
7193 SubstructureNotifyMask
, &cne
))
7195 /* resend unmap because we ated it */
7196 XUnmapWindow(display
, e
->xunmap
.window
);
7199 if (focus_mode
== SWM_FOCUS_DEFAULT
)
7200 drain_enter_notify();
7204 visibilitynotify(XEvent
*e
)
7207 struct swm_region
*r
;
7209 DNPRINTF(SWM_D_EVENT
, "visibilitynotify: window: 0x%lx\n",
7210 e
->xvisibility
.window
);
7212 if (e
->xvisibility
.state
== VisibilityUnobscured
) {
7213 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
7214 for (i
= 0; i
< num_screens
; i
++)
7215 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
7216 if (e
->xvisibility
.window
== WINID(r
->bar
))
7222 clientmessage(XEvent
*e
)
7224 XClientMessageEvent
*ev
;
7229 win
= find_window(ev
->window
);
7231 if (ev
->message_type
== ewmh
[_NET_ACTIVE_WINDOW
].atom
) {
7232 DNPRINTF(SWM_D_EVENT
, "clientmessage: request focus on "
7233 "unmanaged window.\n");
7234 e
->xmaprequest
.window
= ev
->window
;
7240 DNPRINTF(SWM_D_EVENT
, "clientmessage: window: 0x%lx, type: %ld\n",
7241 ev
->window
, ev
->message_type
);
7243 if (ev
->message_type
== ewmh
[_NET_ACTIVE_WINDOW
].atom
) {
7244 DNPRINTF(SWM_D_EVENT
, "clientmessage: _NET_ACTIVE_WINDOW\n");
7247 if (ev
->message_type
== ewmh
[_NET_CLOSE_WINDOW
].atom
) {
7248 DNPRINTF(SWM_D_EVENT
, "clientmessage: _NET_CLOSE_WINDOW\n");
7249 if (win
->can_delete
)
7250 client_msg(win
, adelete
);
7252 xcb_kill_client(conn
, win
->id
);
7254 if (ev
->message_type
== ewmh
[_NET_MOVERESIZE_WINDOW
].atom
) {
7255 DNPRINTF(SWM_D_EVENT
,
7256 "clientmessage: _NET_MOVERESIZE_WINDOW\n");
7257 if (win
->floating
) {
7258 if (ev
->data
.l
[0] & (1<<8)) /* x */
7259 X(win
) = ev
->data
.l
[1];
7260 if (ev
->data
.l
[0] & (1<<9)) /* y */
7261 Y(win
) = ev
->data
.l
[2];
7262 if (ev
->data
.l
[0] & (1<<10)) /* width */
7263 WIDTH(win
) = ev
->data
.l
[3];
7264 if (ev
->data
.l
[0] & (1<<11)) /* height */
7265 HEIGHT(win
) = ev
->data
.l
[4];
7270 /* TODO: Change stack sizes */
7271 /* notify no change was made. */
7272 config_win(win
, NULL
);
7275 if (ev
->message_type
== ewmh
[_NET_WM_STATE
].atom
) {
7276 DNPRINTF(SWM_D_EVENT
, "clientmessage: _NET_WM_STATE\n");
7277 ewmh_update_win_state(win
, ev
->data
.l
[1], ev
->data
.l
[0]);
7279 ewmh_update_win_state(win
, ev
->data
.l
[2],
7287 xerror_start(Display
*d
, XErrorEvent
*ee
)
7294 xerror(Display
*d
, XErrorEvent
*ee
)
7296 /* warnx("error: %p %p", display, ee); */
7304 xerrorxlib
= XSetErrorHandler(xerror_start
);
7306 /* this causes an error if some other window manager is running */
7307 XSelectInput(display
, DefaultRootWindow(display
),
7308 SubstructureRedirectMask
);
7313 XSetErrorHandler(xerror
);
7319 new_region(struct swm_screen
*s
, int x
, int y
, int w
, int h
)
7321 struct swm_region
*r
, *n
;
7322 struct workspace
*ws
= NULL
;
7325 DNPRINTF(SWM_D_MISC
, "new region: screen[%d]:%dx%d+%d+%d\n",
7326 s
->idx
, w
, h
, x
, y
);
7328 /* remove any conflicting regions */
7329 n
= TAILQ_FIRST(&s
->rl
);
7332 n
= TAILQ_NEXT(r
, entry
);
7333 if (X(r
) < (x
+ w
) &&
7334 (X(r
) + WIDTH(r
)) > x
&&
7336 (Y(r
) + HEIGHT(r
)) > y
) {
7337 if (r
->ws
->r
!= NULL
)
7338 r
->ws
->old_r
= r
->ws
->r
;
7341 TAILQ_REMOVE(&s
->rl
, r
, entry
);
7342 TAILQ_INSERT_TAIL(&s
->orl
, r
, entry
);
7346 /* search old regions for one to reuse */
7348 /* size + location match */
7349 TAILQ_FOREACH(r
, &s
->orl
, entry
)
7350 if (X(r
) == x
&& Y(r
) == y
&&
7351 HEIGHT(r
) == h
&& WIDTH(r
) == w
)
7355 TAILQ_FOREACH(r
, &s
->orl
, entry
)
7356 if (HEIGHT(r
) == h
&& WIDTH(r
) == w
)
7360 TAILQ_REMOVE(&s
->orl
, r
, entry
);
7361 /* try to use old region's workspace */
7362 if (r
->ws
->r
== NULL
)
7365 if ((r
= calloc(1, sizeof(struct swm_region
))) == NULL
)
7366 err(1, "new_region: calloc: failed to allocate memory "
7369 /* if we don't have a workspace already, find one */
7371 for (i
= 0; i
< workspace_limit
; i
++)
7372 if (s
->ws
[i
].r
== NULL
) {
7379 errx(1, "new_region: no free workspaces");
7390 TAILQ_INSERT_TAIL(&s
->rl
, r
, entry
);
7396 #ifdef SWM_XRR_HAS_CRTC
7399 #endif /* SWM_XRR_HAS_CRTC */
7400 struct swm_region
*r
;
7402 xcb_randr_get_screen_resources_current_cookie_t src
;
7403 xcb_randr_get_screen_resources_current_reply_t
*srr
;
7404 xcb_randr_get_crtc_info_cookie_t cic
;
7405 xcb_randr_get_crtc_info_reply_t
*cir
= NULL
;
7406 xcb_randr_crtc_t
*crtc
;
7407 xcb_screen_t
*screen
= get_screen(i
);
7409 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
7410 if (i
>= num_screens
)
7411 errx(1, "scan_xrandr: invalid screen");
7413 /* remove any old regions */
7414 while ((r
= TAILQ_FIRST(&screens
[i
].rl
)) != NULL
) {
7415 r
->ws
->old_r
= r
->ws
->r
= NULL
;
7417 TAILQ_REMOVE(&screens
[i
].rl
, r
, entry
);
7418 TAILQ_INSERT_TAIL(&screens
[i
].orl
, r
, entry
);
7422 /* map virtual screens onto physical screens */
7423 #ifdef SWM_XRR_HAS_CRTC
7424 if (xrandr_support
) {
7425 src
= xcb_randr_get_screen_resources_current(conn
,
7427 srr
= xcb_randr_get_screen_resources_current_reply(conn
, src
,
7430 new_region(&screens
[i
], 0, 0,
7431 screen
->width_in_pixels
,
7432 screen
->height_in_pixels
);
7435 ncrtc
= srr
->num_crtcs
;
7436 for (c
= 0; c
< ncrtc
; c
++) {
7437 crtc
= xcb_randr_get_screen_resources_current_crtcs(srr
);
7438 cic
= xcb_randr_get_crtc_info(conn
, crtc
[c
],
7440 cir
= xcb_randr_get_crtc_info_reply(conn
, cic
, NULL
);
7443 if (cir
->num_outputs
== 0) {
7449 new_region(&screens
[i
], 0, 0,
7450 screen
->width_in_pixels
,
7451 screen
->height_in_pixels
);
7453 new_region(&screens
[i
],
7454 cir
->x
, cir
->y
, cir
->width
, cir
->height
);
7459 #endif /* SWM_XRR_HAS_CRTC */
7461 new_region(&screens
[i
], 0, 0, screen
->width_in_pixels
,
7462 screen
->height_in_pixels
);
7467 screenchange(XEvent
*e
)
7469 XRRScreenChangeNotifyEvent
*xe
= (XRRScreenChangeNotifyEvent
*)e
;
7470 struct swm_region
*r
;
7473 DNPRINTF(SWM_D_EVENT
, "screenchange: root: 0x%lx\n", xe
->root
);
7475 if (!XRRUpdateConfiguration(e
))
7478 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
7479 /* silly event doesn't include the screen index */
7480 for (i
= 0; i
< num_screens
; i
++)
7481 if (screens
[i
].root
== xe
->root
)
7483 if (i
>= num_screens
)
7484 errx(1, "screenchange: screen not found");
7486 /* brute force for now, just re-enumerate the regions */
7489 /* add bars to all regions */
7490 for (i
= 0; i
< num_screens
; i
++)
7491 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
)
7494 if (focus_mode
== SWM_FOCUS_DEFAULT
)
7495 drain_enter_notify();
7501 xcb_window_t
*wins
= NULL
;
7503 int i
, j
, num_screens
;
7504 uint16_t state
, manage
;
7506 xcb_query_tree_cookie_t qtc
;
7507 xcb_query_tree_reply_t
*qtr
;
7508 xcb_get_window_attributes_cookie_t c
;
7509 xcb_get_window_attributes_reply_t
*r
;
7510 xcb_get_property_cookie_t pc
;
7512 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
7513 for (i
= 0; i
< num_screens
; i
++) {
7514 qtc
= xcb_query_tree(conn
, screens
[i
].root
);
7515 qtr
= xcb_query_tree_reply(conn
, qtc
, NULL
);
7518 wins
= xcb_query_tree_children(qtr
);
7519 no
= xcb_query_tree_children_length(qtr
);
7520 /* attach windows to a region */
7521 /* normal windows */
7522 for (j
= 0; j
< no
; j
++) {
7523 c
= xcb_get_window_attributes(conn
, wins
[j
]);
7524 r
= xcb_get_window_attributes_reply(conn
, c
, NULL
);
7527 if (r
->override_redirect
) {
7532 pc
= xcb_icccm_get_wm_transient_for(conn
, wins
[j
]);
7533 if (xcb_icccm_get_wm_transient_for_reply(conn
, pc
, &wins
[j
],
7539 state
= getstate(wins
[j
]);
7540 manage
= state
== XCB_ICCCM_WM_STATE_ICONIC
;
7541 if (r
->map_state
== XCB_MAP_STATE_VIEWABLE
|| manage
)
7542 manage_window(wins
[j
]);
7545 /* transient windows */
7546 for (j
= 0; j
< no
; j
++) {
7547 c
= xcb_get_window_attributes(conn
, wins
[j
]);
7548 r
= xcb_get_window_attributes_reply(conn
, c
, NULL
);
7551 if (r
->override_redirect
) {
7557 state
= getstate(wins
[j
]);
7558 manage
= state
== XCB_ICCCM_WM_STATE_ICONIC
;
7559 pc
= xcb_icccm_get_wm_transient_for(conn
, wins
[j
]);
7560 if (xcb_icccm_get_wm_transient_for_reply(conn
, pc
, &wins
[j
],
7562 manage_window(wins
[j
]);
7571 int i
, j
, k
, num_screens
;
7572 struct workspace
*ws
;
7573 uint32_t gcv
[1], wa
[1];
7574 const xcb_query_extension_reply_t
*qep
;
7575 xcb_cursor_t cursor
;
7576 xcb_font_t cursor_font
;
7577 xcb_randr_query_version_cookie_t c
;
7578 xcb_randr_query_version_reply_t
*r
;
7580 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
7581 if ((screens
= calloc(num_screens
,
7582 sizeof(struct swm_screen
))) == NULL
)
7583 err(1, "setup_screens: calloc: failed to allocate memory for "
7586 /* initial Xrandr setup */
7587 xrandr_support
= False
;
7588 c
= xcb_randr_query_version(conn
, True
, True
);
7589 r
= xcb_randr_query_version_reply(conn
, c
, NULL
);
7591 if (r
->major_version
>= 1)
7592 xrandr_support
= True
;
7595 qep
= xcb_get_extension_data(conn
, &xcb_randr_id
);
7596 xrandr_eventbase
= qep
->first_event
;
7598 cursor_font
= xcb_generate_id(conn
);
7599 xcb_open_font(conn
, cursor_font
, strlen("cursor"), "cursor");
7601 cursor
= xcb_generate_id(conn
);
7602 xcb_create_glyph_cursor(conn
, cursor
, cursor_font
, cursor_font
,
7603 XC_left_ptr
, XC_left_ptr
+ 1, 0, 0, 0, 0xffff, 0xffff, 0xffff);
7606 /* map physical screens */
7607 for (i
= 0; i
< num_screens
; i
++) {
7608 DNPRINTF(SWM_D_WS
, "setup_screens: init screen: %d\n", i
);
7610 TAILQ_INIT(&screens
[i
].rl
);
7611 TAILQ_INIT(&screens
[i
].orl
);
7612 screens
[i
].root
= RootWindow(display
, i
);
7614 /* set default colors */
7615 setscreencolor("red", i
+ 1, SWM_S_COLOR_FOCUS
);
7616 setscreencolor("rgb:88/88/88", i
+ 1, SWM_S_COLOR_UNFOCUS
);
7617 setscreencolor("rgb:00/80/80", i
+ 1, SWM_S_COLOR_BAR_BORDER
);
7618 setscreencolor("black", i
+ 1, SWM_S_COLOR_BAR
);
7619 setscreencolor("rgb:a0/a0/a0", i
+ 1, SWM_S_COLOR_BAR_FONT
);
7621 /* create graphics context on screen */
7622 screens
[i
].bar_gc
= xcb_generate_id(conn
);
7624 xcb_create_gc(conn
, screens
[i
].bar_gc
, screens
[i
].root
,
7625 XCB_GC_GRAPHICS_EXPOSURES
, gcv
);
7627 /* set default cursor */
7628 xcb_change_window_attributes(conn
, screens
[i
].root
,
7631 /* init all workspaces */
7632 /* XXX these should be dynamically allocated too */
7633 for (j
= 0; j
< SWM_WS_MAX
; j
++) {
7634 ws
= &screens
[i
].ws
[j
];
7640 TAILQ_INIT(&ws
->winlist
);
7641 TAILQ_INIT(&ws
->unmanagedlist
);
7643 for (k
= 0; layouts
[k
].l_stack
!= NULL
; k
++)
7644 if (layouts
[k
].l_config
!= NULL
)
7645 layouts
[k
].l_config(ws
,
7646 SWM_ARG_ID_STACKINIT
);
7647 ws
->cur_layout
= &layouts
[0];
7648 ws
->cur_layout
->l_string(ws
);
7654 xcb_randr_select_input(conn
, screens
[i
].root
,
7655 XCB_RANDR_NOTIFY_MASK_SCREEN_CHANGE
);
7657 xcb_free_cursor(conn
, cursor
);
7658 xcb_close_font(conn
, cursor_font
);
7664 if ((bar_fonts
= strdup(SWM_BAR_FONTS
)) == NULL
)
7665 err(1, "setup_globals: strdup: failed to allocate memory.");
7667 if ((clock_format
= strdup("%a %b %d %R %Z %Y")) == NULL
)
7668 err(1, "setup_globals: strdup: failed to allocate memory.");
7675 xcb_atom_t netwmcheck
, netwmname
, utf8_string
;
7676 xcb_window_t root
, win
;
7677 xcb_screen_t
*screen
;
7680 /* work around sun jdk bugs, code from wmname */
7681 netwmcheck
= get_atom_from_string("_NET_SUPPORTING_WM_CHECK");
7682 netwmname
= get_atom_from_string("_NET_WM_NAME");
7683 utf8_string
= get_atom_from_string("UTF8_STRING");
7685 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
7686 for (i
= 0; i
< num_screens
; i
++) {
7687 root
= screens
[i
].root
;
7688 screen
= get_screen(i
);
7690 win
= xcb_generate_id(conn
);
7691 wa
[0] = screens
[i
].c
[SWM_S_COLOR_UNFOCUS
].color
;
7692 wa
[1] = screens
[i
].c
[SWM_S_COLOR_UNFOCUS
].color
;
7693 xcb_create_window(conn
, screen
->root_depth
, win
, 0,
7694 0, 0, 1, 1, 0, XCB_WINDOW_CLASS_INPUT_OUTPUT
,
7695 screen
->root_visual
,
7696 XCB_CW_BACK_PIXEL
| XCB_CW_BORDER_PIXEL
, wa
);
7698 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, root
,
7699 netwmcheck
, XCB_ATOM_WINDOW
, 32, 1, &win
);
7700 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
,
7701 netwmcheck
, XCB_ATOM_WINDOW
, 32, 1, &win
);
7702 xcb_change_property(conn
, XCB_PROP_MODE_REPLACE
, win
,
7703 netwmname
, utf8_string
, 8, strlen("LG3D"), "LG3D");
7708 main(int argc
, char *argv
[])
7710 struct swm_region
*r
, *rr
;
7711 struct ws_win
*winfocus
= NULL
;
7714 char conf
[PATH_MAX
], *cfile
= NULL
;
7717 int xfd
, i
, num_screens
;
7719 struct sigaction sact
;
7722 warnx("Welcome to spectrwm V%s Build: %s", SPECTRWM_VERSION
, buildstr
);
7723 if (!setlocale(LC_CTYPE
, "") || !setlocale(LC_TIME
, "") ||
7725 warnx("no locale support");
7727 if (!X_HAVE_UTF8_STRING
)
7728 warnx("no UTF-8 support");
7730 if (!(display
= XOpenDisplay(0)))
7731 errx(1, "can not open display");
7733 if (!(conn
= XGetXCBConnection(display
)))
7734 errx(1, "can not get XCB connection");
7737 errx(1, "other wm running");
7739 /* handle some signals */
7740 bzero(&sact
, sizeof(sact
));
7741 sigemptyset(&sact
.sa_mask
);
7743 sact
.sa_handler
= sighdlr
;
7744 sigaction(SIGINT
, &sact
, NULL
);
7745 sigaction(SIGQUIT
, &sact
, NULL
);
7746 sigaction(SIGTERM
, &sact
, NULL
);
7747 sigaction(SIGHUP
, &sact
, NULL
);
7749 sact
.sa_handler
= sighdlr
;
7750 sact
.sa_flags
= SA_NOCLDSTOP
;
7751 sigaction(SIGCHLD
, &sact
, NULL
);
7753 astate
= get_atom_from_string("WM_STATE");
7754 aprot
= get_atom_from_string("WM_PROTOCOLS");
7755 adelete
= get_atom_from_string("WM_DELETE_WINDOW");
7756 takefocus
= get_atom_from_string("WM_TAKE_FOCUS");
7757 a_wmname
= get_atom_from_string("WM_NAME");
7758 a_netwmname
= get_atom_from_string("_NET_WM_NAME");
7759 a_utf8_string
= get_atom_from_string("UTF8_STRING");
7760 a_string
= get_atom_from_string("STRING");
7761 a_swm_iconic
= get_atom_from_string("_SWM_ICONIC");
7763 /* look for local and global conf file */
7764 pwd
= getpwuid(getuid());
7766 errx(1, "invalid user: %d", getuid());
7775 for (i
= 0; ; i
++) {
7780 snprintf(conf
, sizeof conf
, "%s/.%s",
7781 pwd
->pw_dir
, SWM_CONF_FILE
);
7785 snprintf(conf
, sizeof conf
, "/etc/%s",
7790 snprintf(conf
, sizeof conf
, "%s/.%s",
7791 pwd
->pw_dir
, SWM_CONF_FILE_OLD
);
7795 snprintf(conf
, sizeof conf
, "/etc/%s",
7802 if (strlen(conf
) && stat(conf
, &sb
) != -1)
7803 if (S_ISREG(sb
.st_mode
)) {
7810 /* load conf (if any) */
7812 conf_load(cfile
, SWM_CONF_DEFAULT
);
7815 /* set some values to work around bad programs */
7817 /* grab existing windows (before we build the bars) */
7820 if (getenv("SWM_STARTED") == NULL
)
7821 setenv("SWM_STARTED", "YES", 1);
7823 /* setup all bars */
7824 num_screens
= xcb_setup_roots_length(xcb_get_setup(conn
));
7825 for (i
= 0; i
< num_screens
; i
++)
7826 TAILQ_FOREACH(r
, &screens
[i
].rl
, entry
) {
7827 if (winfocus
== NULL
)
7828 winfocus
= TAILQ_FIRST(&r
->ws
->winlist
);
7836 if (focus_mode
== SWM_FOCUS_DEFAULT
)
7837 drain_enter_notify();
7839 xfd
= xcb_get_file_descriptor(conn
);
7841 while (XPending(display
)) {
7842 XNextEvent(display
, &e
);
7845 if (e
.type
< LASTEvent
) {
7846 DNPRINTF(SWM_D_EVENTQ
,"XEvent: handled: %s, "
7847 "window: 0x%lx, type: %s (%d), %d remaining"
7848 "\n", YESNO(handler
[e
.type
]),
7849 e
.xany
.window
, geteventname(&e
),
7850 e
.type
, QLength(display
));
7852 if (handler
[e
.type
])
7853 handler
[e
.type
](&e
);
7855 DNPRINTF(SWM_D_EVENTQ
, "XRandr Event: window: "
7856 "0x%lx, type: %s (%d)\n", e
.xany
.window
,
7857 xrandr_geteventname(&e
), e
.type
);
7859 switch (e
.type
- xrandr_eventbase
) {
7860 case XCB_RANDR_SCREEN_CHANGE_NOTIFY
:
7869 /* if we are being restarted go focus on first window */
7871 rr
= winfocus
->ws
->r
;
7873 /* not a visible window */
7877 /* move pointer to first screen if multi screen */
7878 if (num_screens
> 1 || outputs
> 1)
7879 xcb_warp_pointer(conn
, XCB_WINDOW_NONE
,
7880 rr
->s
[0].root
, 0, 0, 0, 0, X(rr
),
7881 Y(rr
) + (bar_enabled
? bar_height
: 0));
7883 a
.id
= SWM_ARG_ID_FOCUSCUR
;
7893 if (select(xfd
+ 1, &rd
, NULL
, NULL
, &tv
) == -1)
7895 DNPRINTF(SWM_D_MISC
, "select failed");
7896 if (restart_wm
== 1)
7897 restart(NULL
, NULL
);
7898 if (search_resp
== 1)
7911 for (i
= 0; i
< num_screens
; ++i
)
7912 if (screens
[i
].bar_gc
!= 0)
7913 xcb_free_gc(conn
, screens
[i
].bar_gc
);
7914 XFreeFontSet(display
, bar_fs
);
7915 xcb_disconnect(conn
);
7916 XCloseDisplay(display
);