]> code.delx.au - spectrwm/blobdiff - spectrwm.c
Add a new visible_noswap option that allow to not swap two visible workspace
[spectrwm] / spectrwm.c
index 22c51258ee58fa8bf2aa3a39e2ca4e8f94289043..4fbbe0ba4622951ff345bbeb562178ed0267ab02 100644 (file)
@@ -1,14 +1,15 @@
 /*
- * Copyright (c) 2009-2012 Marco Peereboom <marco@peereboom.us>
+ * Copyright (c) 2009-2015 Marco Peereboom <marco@peereboom.us>
  * Copyright (c) 2009-2011 Ryan McBride <mcbride@countersiege.com>
  * Copyright (c) 2009 Darrin Chandler <dwchandler@stilyagin.com>
  * Copyright (c) 2009 Pierre-Yves Ritschard <pyr@spootnik.org>
  * Copyright (c) 2010 Tuukka Kataja <stuge@xor.fi>
  * Copyright (c) 2011 Jason L. Wright <jason@thought.net>
- * Copyright (c) 2011-2014 Reginald Kennedy <rk@rejii.com>
+ * Copyright (c) 2011-2015 Reginald Kennedy <rk@rejii.com>
  * Copyright (c) 2011-2012 Lawrence Teo <lteo@lteo.net>
  * Copyright (c) 2011-2012 Tiago Cunha <tcunha@gmx.com>
- * Copyright (c) 2012-2013 David Hill <dhill@mindcry.org>
+ * Copyright (c) 2012-2015 David Hill <dhill@mindcry.org>
+ * Copyright (c) 2014-2015 Yuri D'Elia <yuri.delia@eurac.edu>
  *
  * Permission to use, copy, modify, and distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -77,6 +78,7 @@
 #include <ctype.h>
 #include <err.h>
 #include <errno.h>
+#include <poll.h>
 #include <fcntl.h>
 #include <locale.h>
 #include <paths.h>
@@ -332,6 +334,7 @@ int                 term_width = 0;
 int                    font_adjusted = 0;
 unsigned int           mod_key = MODKEY;
 bool                   warp_pointer = false;
+bool                   visible_noswap = false;
 
 /* dmenu search */
 struct swm_region      *search_r;
@@ -401,6 +404,7 @@ char                 *bar_format = NULL;
 bool            stack_enabled = true;
 bool            clock_enabled = true;
 bool            iconic_enabled = false;
+bool            maximize_hide_bar = false;
 bool            urgent_enabled = false;
 bool            urgent_collapse = false;
 char           *clock_format = NULL;
@@ -624,6 +628,7 @@ union arg {
 #define SWM_ARG_ID_FLIPLAYOUT  (24)
 #define SWM_ARG_ID_STACKRESET  (30)
 #define SWM_ARG_ID_STACKINIT   (31)
+#define SWM_ARG_ID_STACKBALANCE        (32)
 #define SWM_ARG_ID_CYCLEWS_UP  (40)
 #define SWM_ARG_ID_CYCLEWS_DOWN        (41)
 #define SWM_ARG_ID_CYCLERG_UP  (42)
@@ -652,6 +657,8 @@ union arg {
 #define SWM_ARG_ID_LOWER       (106)
 #define SWM_ARG_ID_BAR_TOGGLE  (110)
 #define SWM_ARG_ID_BAR_TOGGLE_WS       (111)
+#define SWM_ARG_ID_CYCLERG_MOVE_UP     (112)
+#define SWM_ARG_ID_CYCLERG_MOVE_DOWN   (113)
        char                    **argv;
 };
 
@@ -677,6 +684,7 @@ struct quirk {
 #define SWM_Q_OBEYAPPFOCUSREQ  (1<<8)  /* Focus when applications ask. */
 #define SWM_Q_IGNOREPID                (1<<9)  /* Ignore PID when determining ws. */
 #define SWM_Q_IGNORESPAWNWS    (1<<10) /* Ignore _SWM_WS when managing win. */
+#define SWM_Q_NOFOCUSCYCLE     (1<<11) /* Remove from normal focus cycle. */
 };
 TAILQ_HEAD(quirk_list, quirk);
 struct quirk_list              quirks = TAILQ_HEAD_INITIALIZER(quirks);
@@ -880,6 +888,8 @@ enum keyfuncid {
        KF_RG_7,
        KF_RG_8,
        KF_RG_9,
+       KF_RG_MOVE_NEXT,
+       KF_RG_MOVE_PREV,
        KF_RG_NEXT,
        KF_RG_PREV,
        KF_SCREEN_NEXT,
@@ -887,6 +897,7 @@ enum keyfuncid {
        KF_SEARCH_WIN,
        KF_SEARCH_WORKSPACE,
        KF_SPAWN_CUSTOM,
+       KF_STACK_BALANCE,
        KF_STACK_INC,
        KF_STACK_DEC,
        KF_STACK_RESET,
@@ -2212,6 +2223,8 @@ bar_urgent(char *s, size_t sz)
                        strlcat(s, "- ", sz);
                }
        }
+       if(urgent_collapse && s[0])
+               s[strlen(s) - 1] = 0;
 }
 
 void
@@ -3885,6 +3898,11 @@ switchws(struct swm_region *r, union arg *args)
                old_ws->r = NULL;
                unmap_old = true;
        } else {
+               if (visible_noswap) {
+                       center_pointer(other_r);
+                       return;
+               }
+
                /* the other ws is visible in another region, exchange them */
                other_r->ws_prior = new_ws;
                other_r->ws = old_ws;
@@ -4034,6 +4052,7 @@ focusrg(struct swm_region *r, union arg *args)
 void
 cyclerg(struct swm_region *r, union arg *args)
 {
+       union arg               a;
        struct swm_region       *rr = NULL;
        int                     i, num_screens;
 
@@ -4047,11 +4066,13 @@ cyclerg(struct swm_region *r, union arg *args)
 
        switch (args->id) {
        case SWM_ARG_ID_CYCLERG_UP:
+       case SWM_ARG_ID_CYCLERG_MOVE_UP:
                rr = TAILQ_NEXT(r, entry);
                if (rr == NULL)
                        rr = TAILQ_FIRST(&screens[i].rl);
                break;
        case SWM_ARG_ID_CYCLERG_DOWN:
+       case SWM_ARG_ID_CYCLERG_MOVE_DOWN:
                rr = TAILQ_PREV(r, swm_region_list, entry);
                if (rr == NULL)
                        rr = TAILQ_LAST(&screens[i].rl, swm_region_list);
@@ -4062,9 +4083,22 @@ cyclerg(struct swm_region *r, union arg *args)
        if (rr == NULL)
                return;
 
-       focus_region(rr);
-       center_pointer(rr);
-       focus_flush();
+       switch (args->id) {
+       case SWM_ARG_ID_CYCLERG_UP:
+       case SWM_ARG_ID_CYCLERG_DOWN:
+               focus_region(rr);
+               center_pointer(rr);
+               focus_flush();
+               break;
+       case SWM_ARG_ID_CYCLERG_MOVE_UP:
+       case SWM_ARG_ID_CYCLERG_MOVE_DOWN:
+               a.id = rr->ws->idx;
+               switchws(r, &a);
+               break;
+       default:
+               return;
+       };
+
        DNPRINTF(SWM_D_FOCUS, "cyclerg: done\n");
 }
 
@@ -4387,7 +4421,8 @@ focus(struct swm_region *r, union arg *args)
                } while (winfocus && (ICONIC(winfocus) ||
                    winfocus->id == cur_focus->transient ||
                    (cur_focus->transient != XCB_WINDOW_NONE &&
-                   winfocus->transient == cur_focus->transient)));
+                   winfocus->transient == cur_focus->transient) ||
+                   (winfocus->quirks & SWM_Q_NOFOCUSCYCLE)));
                break;
        case SWM_ARG_ID_FOCUSNEXT:
                if (cur_focus == NULL)
@@ -4403,7 +4438,8 @@ focus(struct swm_region *r, union arg *args)
                } while (winfocus && (ICONIC(winfocus) ||
                    winfocus->id == cur_focus->transient ||
                    (cur_focus->transient != XCB_WINDOW_NONE &&
-                   winfocus->transient == cur_focus->transient)));
+                   winfocus->transient == cur_focus->transient) ||
+                   (winfocus->quirks & SWM_Q_NOFOCUSCYCLE)));
                break;
        case SWM_ARG_ID_FOCUSMAIN:
                if (cur_focus == NULL)
@@ -4643,7 +4679,7 @@ update_floater(struct ws_win *win)
 
                win->g = r->g;
 
-               if (bar_enabled && ws->bar_enabled) {
+               if (bar_enabled && ws->bar_enabled && !maximize_hide_bar) {
                        if (!bar_at_bottom)
                                Y(win) += bar_height;
                        HEIGHT(win) -= bar_height;
@@ -4953,6 +4989,9 @@ vertical_config(struct workspace *ws, int id)
                if (ws->l_state.vertical_mwin > 0)
                        ws->l_state.vertical_mwin--;
                break;
+       case SWM_ARG_ID_STACKBALANCE:
+               ws->l_state.vertical_msize = SWM_V_SLICE / (ws->l_state.vertical_stacks + 1);
+               break;
        case SWM_ARG_ID_STACKINC:
                ws->l_state.vertical_stacks++;
                break;
@@ -5003,6 +5042,9 @@ horizontal_config(struct workspace *ws, int id)
                if (ws->l_state.horizontal_mwin > 0)
                        ws->l_state.horizontal_mwin--;
                break;
+       case SWM_ARG_ID_STACKBALANCE:
+               ws->l_state.horizontal_msize = SWM_H_SLICE / (ws->l_state.horizontal_stacks + 1);
+               break;
        case SWM_ARG_ID_STACKINC:
                ws->l_state.horizontal_stacks++;
                break;
@@ -6692,6 +6734,8 @@ struct keyfunc {
        { "rg_7",               focusrg,        {.id = 6} },
        { "rg_8",               focusrg,        {.id = 7} },
        { "rg_9",               focusrg,        {.id = 8} },
+       { "rg_move_next",       cyclerg,        {.id = SWM_ARG_ID_CYCLERG_MOVE_UP} },
+       { "rg_move_prev",       cyclerg,        {.id = SWM_ARG_ID_CYCLERG_MOVE_DOWN} },
        { "rg_next",            cyclerg,        {.id = SWM_ARG_ID_CYCLERG_UP} },
        { "rg_prev",            cyclerg,        {.id = SWM_ARG_ID_CYCLERG_DOWN} },
        { "screen_next",        cyclerg,        {.id = SWM_ARG_ID_CYCLERG_UP} },
@@ -6699,6 +6743,7 @@ struct keyfunc {
        { "search_win",         search_win,     {0} },
        { "search_workspace",   search_workspace,       {0} },
        { "spawn_custom",       NULL,           {0} },
+       { "stack_balance",      stack_config,   {.id = SWM_ARG_ID_STACKBALANCE} },
        { "stack_inc",          stack_config,   {.id = SWM_ARG_ID_STACKINC} },
        { "stack_dec",          stack_config,   {.id = SWM_ARG_ID_STACKDEC} },
        { "stack_reset",        stack_config,   {.id = SWM_ARG_ID_STACKRESET} },
@@ -7227,6 +7272,8 @@ parsekeys(const char *keystr, unsigned int currmod, unsigned int *mod, KeySym *k
                        *mod |= XCB_MOD_MASK_3;
                else if (strncmp(name, "Mod4", SWM_MODNAME_SIZE) == 0)
                        *mod |= XCB_MOD_MASK_4;
+               else if (strncmp(name, "Mod5", SWM_MODNAME_SIZE) == 0)
+                       *mod |= XCB_MOD_MASK_5;
                else if (strncasecmp(name, "SHIFT", SWM_MODNAME_SIZE) == 0)
                        *mod |= XCB_MOD_MASK_SHIFT;
                else if (strncasecmp(name, "CONTROL", SWM_MODNAME_SIZE) == 0)
@@ -7674,6 +7721,7 @@ const char *quirkname[] = {
        "OBEYAPPFOCUSREQ",
        "IGNOREPID",
        "IGNORESPAWNWS",
+       "NOFOCUSCYCLE",
 };
 
 /* SWM_Q_DELIM: retain '|' for back compat for now (2009-08-11) */
@@ -7989,6 +8037,7 @@ enum {
        SWM_S_FOCUS_MODE,
        SWM_S_ICONIC_ENABLED,
        SWM_S_JAVA_WORKAROUND,
+       SWM_S_MAXIMIZE_HIDE_BAR,
        SWM_S_REGION_PADDING,
        SWM_S_SPAWN_ORDER,
        SWM_S_SPAWN_TERM,
@@ -8000,6 +8049,7 @@ enum {
        SWM_S_URGENT_COLLAPSE,
        SWM_S_URGENT_ENABLED,
        SWM_S_VERBOSE_LAYOUT,
+       SWM_S_VISIBLE_NOSWAP,
        SWM_S_WARP_POINTER,
        SWM_S_WINDOW_CLASS_ENABLED,
        SWM_S_WINDOW_INSTANCE_ENABLED,
@@ -8162,6 +8212,9 @@ setconfvalue(const char *selector, const char *value, int flags)
        case SWM_S_JAVA_WORKAROUND:
                java_workaround = (atoi(value) != 0);
                break;
+       case SWM_S_MAXIMIZE_HIDE_BAR:
+               maximize_hide_bar = atoi(value);
+               break;
        case SWM_S_REGION_PADDING:
                region_padding = atoi(value);
                if (region_padding < 0)
@@ -8215,6 +8268,9 @@ setconfvalue(const char *selector, const char *value, int flags)
                                layouts[i].l_string = plain_stacker;
                }
                break;
+       case SWM_S_VISIBLE_NOSWAP:
+               visible_noswap = (atoi(value) != 0);
+               break;
        case SWM_S_WARP_POINTER:
                warp_pointer = (atoi(value) != 0);
                break;
@@ -8283,6 +8339,8 @@ setconfmodkey(const char *selector, const char *value, int flags)
                update_modkey(XCB_MOD_MASK_3);
        else if (strncasecmp(value, "Mod4", strlen("Mod4")) == 0)
                update_modkey(XCB_MOD_MASK_4);
+       else if (strncasecmp(value, "Mod5", strlen("Mod5")) == 0)
+               update_modkey(XCB_MOD_MASK_5);
        else
                return (1);
        return (0);
@@ -8535,6 +8593,7 @@ struct config_option configopt[] = {
        { "java_workaround",            setconfvalue,   SWM_S_JAVA_WORKAROUND },
        { "keyboard_mapping",           setkeymapping,  0 },
        { "layout",                     setlayout,      0 },
+       { "maximize_hide_bar",          setconfvalue,   SWM_S_MAXIMIZE_HIDE_BAR },
        { "modkey",                     setconfmodkey,  0 },
        { "program",                    setconfspawn,   0 },
        { "quirk",                      setconfquirk,   0 },
@@ -8552,6 +8611,7 @@ struct config_option configopt[] = {
        { "urgent_collapse",            setconfvalue,   SWM_S_URGENT_COLLAPSE },
        { "urgent_enabled",             setconfvalue,   SWM_S_URGENT_ENABLED },
        { "verbose_layout",             setconfvalue,   SWM_S_VERBOSE_LAYOUT },
+       { "visible_noswap",             setconfvalue,   SWM_S_VISIBLE_NOSWAP },
        { "warp_pointer",               setconfvalue,   SWM_S_WARP_POINTER },
        { "window_class_enabled",       setconfvalue,   SWM_S_WINDOW_CLASS_ENABLED },
        { "window_instance_enabled",    setconfvalue,   SWM_S_WINDOW_INSTANCE_ENABLED },
@@ -9614,6 +9674,12 @@ enternotify(xcb_enter_notify_event_t *e)
                return;
        }
 
+       if (focus_mode != SWM_FOCUS_FOLLOW &&
+           e->mode == XCB_NOTIFY_MODE_UNGRAB) {
+               DNPRINTF(SWM_D_EVENT, "enternotify: ungrab; ignoring.\n");
+               return;
+       }
+
        last_event_time = e->time;
 
        if ((win = find_window(e->event)) == NULL) {
@@ -10784,10 +10850,8 @@ main(int argc, char *argv[])
        int                     xfd, i, num_screens;
        struct sigaction        sact;
        xcb_generic_event_t     *evt;
-       struct timeval          tv;
-       fd_set                  rd;
-       int                     rd_max;
        int                     num_readable;
+       struct pollfd           pfd[2];
        bool                    stdin_ready = false, startup = true;
 
        /* suppress unused warning since var is needed */
@@ -10924,7 +10988,11 @@ noconfig:
                TAILQ_FOREACH(r, &screens[i].rl, entry)
                        r->ws->state = SWM_WS_STATE_MAPPED;
 
-       rd_max = xfd > STDIN_FILENO ? xfd : STDIN_FILENO;
+       memset(&pfd, 0, sizeof(pfd));
+       pfd[0].fd = xfd;
+       pfd[0].events = POLLIN;
+       pfd[1].fd = STDIN_FILENO;
+       pfd[1].events = POLLIN;
 
        while (running) {
                while ((evt = xcb_poll_for_event(conn))) {
@@ -10948,18 +11016,10 @@ noconfig:
                        }
                }
 
-               FD_ZERO(&rd);
-
-               if (bar_extra)
-                       FD_SET(STDIN_FILENO, &rd);
-
-               FD_SET(xfd, &rd);
-               tv.tv_sec = 1;
-               tv.tv_usec = 0;
-               num_readable = select(rd_max + 1, &rd, NULL, NULL, &tv);
-               if (num_readable == -1 && errno != EINTR) {
-                       DNPRINTF(SWM_D_MISC, "select failed");
-               } else if (num_readable > 0 && FD_ISSET(STDIN_FILENO, &rd)) {
+               num_readable = poll(pfd, bar_extra ? 2 : 1, 1000);
+               if (num_readable == -1) {
+                       DNPRINTF(SWM_D_MISC, "poll failed: %s", strerror(errno));
+               } else if (num_readable > 0 && bar_extra && pfd[1].revents & POLLIN) {
                        stdin_ready = true;
                }