/* * calmwm - the calm window manager * * Copyright (c) 2004 Marius Aamodt Eriksen * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * * $OpenBSD: conf.c,v 1.237 2017/12/29 20:03:46 okan Exp $ */ #include #include #include #include #include #include #include #include #include #include #include "calmwm.h" static const char *conf_bind_getmask(const char *, unsigned int *); static void conf_cmd_remove(struct conf *, const char *); static void conf_unbind_key(struct conf *, struct bind_ctx *); static void conf_unbind_mouse(struct conf *, struct bind_ctx *); static int cursor_binds[] = { XC_left_ptr, /* CF_NORMAL */ XC_fleur, /* CF_MOVE */ XC_bottom_right_corner, /* CF_RESIZE */ XC_question_arrow, /* CF_QUESTION */ }; static const char *color_binds[] = { "#CCCCCC", /* CWM_COLOR_BORDER_ACTIVE */ "#666666", /* CWM_COLOR_BORDER_INACTIVE */ "#FC8814", /* CWM_COLOR_BORDER_URGENCY */ "blue", /* CWM_COLOR_BORDER_GROUP */ "red", /* CWM_COLOR_BORDER_UNGROUP */ "black", /* CWM_COLOR_MENU_FG */ "white", /* CWM_COLOR_MENU_BG */ "black", /* CWM_COLOR_MENU_FONT */ "", /* CWM_COLOR_MENU_FONT_SEL */ }; static const struct { const char *tag; void (*handler)(void *, struct cargs *); enum context context; int flag; } name_to_func[] = { { "window-menu-label", kbfunc_client_menu_label, CWM_CONTEXT_CC, 0 }, { "window-lower", kbfunc_client_lower, CWM_CONTEXT_CC, 0 }, { "window-raise", kbfunc_client_raise, CWM_CONTEXT_CC, 0 }, { "window-hide", kbfunc_client_hide, CWM_CONTEXT_CC, 0 }, { "window-delete", kbfunc_client_delete, CWM_CONTEXT_CC, 0 }, { "window-htile", kbfunc_client_htile, CWM_CONTEXT_CC, 0 }, { "window-vtile", kbfunc_client_vtile, CWM_CONTEXT_CC, 0 }, { "window-stick", kbfunc_client_toggle_sticky, CWM_CONTEXT_CC, 0 }, { "window-fullscreen", kbfunc_client_toggle_fullscreen, CWM_CONTEXT_CC, 0 }, { "window-maximize", kbfunc_client_toggle_maximize, CWM_CONTEXT_CC, 0 }, { "window-vmaximize", kbfunc_client_toggle_vmaximize, CWM_CONTEXT_CC, 0 }, { "window-hmaximize", kbfunc_client_toggle_hmaximize, CWM_CONTEXT_CC, 0 }, { "window-freeze", kbfunc_client_toggle_freeze, CWM_CONTEXT_CC, 0 }, { "window-cycle", kbfunc_client_cycle, CWM_CONTEXT_SC, (CWM_CYCLE_FORWARD) }, { "window-rcycle", kbfunc_client_cycle, CWM_CONTEXT_SC, (CWM_CYCLE_REVERSE) }, { "window-cycle-ingroup", kbfunc_client_cycle, CWM_CONTEXT_SC, (CWM_CYCLE_FORWARD | CWM_CYCLE_INGROUP) }, { "window-rcycle-ingroup", kbfunc_client_cycle, CWM_CONTEXT_SC, (CWM_CYCLE_REVERSE | CWM_CYCLE_INGROUP) }, { "window-group", kbfunc_client_toggle_group, CWM_CONTEXT_CC, 0 }, { "window-movetogroup-1", kbfunc_client_movetogroup, CWM_CONTEXT_CC, 1 }, { "window-movetogroup-2", kbfunc_client_movetogroup, CWM_CONTEXT_CC, 2 }, { "window-movetogroup-3", kbfunc_client_movetogroup, CWM_CONTEXT_CC, 3 }, { "window-movetogroup-4", kbfunc_client_movetogroup, CWM_CONTEXT_CC, 4 }, { "window-movetogroup-5", kbfunc_client_movetogroup, CWM_CONTEXT_CC, 5 }, { "window-movetogroup-6", kbfunc_client_movetogroup, CWM_CONTEXT_CC, 6 }, { "window-movetogroup-7", kbfunc_client_movetogroup, CWM_CONTEXT_CC, 7 }, { "window-movetogroup-8", kbfunc_client_movetogroup, CWM_CONTEXT_CC, 8 }, { "window-movetogroup-9", kbfunc_client_movetogroup, CWM_CONTEXT_CC, 9 }, { "window-snap-up", kbfunc_client_snap, CWM_CONTEXT_CC, (CWM_UP) }, { "window-snap-down", kbfunc_client_snap, CWM_CONTEXT_CC, (CWM_DOWN) }, { "window-snap-left", kbfunc_client_snap, CWM_CONTEXT_CC, (CWM_LEFT) }, { "window-snap-right", kbfunc_client_snap, CWM_CONTEXT_CC, (CWM_RIGHT) }, { "window-snap-up-right", kbfunc_client_snap, CWM_CONTEXT_CC, (CWM_UP|CWM_RIGHT) }, { "window-snap-up-left", kbfunc_client_snap, CWM_CONTEXT_CC, (CWM_UP|CWM_LEFT) }, { "window-snap-down-right", kbfunc_client_snap, CWM_CONTEXT_CC, (CWM_DOWN|CWM_RIGHT) }, { "window-snap-down-left", kbfunc_client_snap, CWM_CONTEXT_CC, (CWM_DOWN|CWM_LEFT) }, { "window-move", kbfunc_client_move, CWM_CONTEXT_CC, 0 }, { "window-move-up", kbfunc_client_move, CWM_CONTEXT_CC, (CWM_UP) }, { "window-move-down", kbfunc_client_move, CWM_CONTEXT_CC, (CWM_DOWN) }, { "window-move-right", kbfunc_client_move, CWM_CONTEXT_CC, (CWM_RIGHT) }, { "window-move-left", kbfunc_client_move, CWM_CONTEXT_CC, (CWM_LEFT) }, { "window-move-up-big", kbfunc_client_move, CWM_CONTEXT_CC, (CWM_UP | CWM_BIGAMOUNT) }, { "window-move-down-big", kbfunc_client_move, CWM_CONTEXT_CC, (CWM_DOWN | CWM_BIGAMOUNT) }, { "window-move-right-big", kbfunc_client_move, CWM_CONTEXT_CC, (CWM_RIGHT | CWM_BIGAMOUNT) }, { "window-move-left-big", kbfunc_client_move, CWM_CONTEXT_CC, (CWM_LEFT | CWM_BIGAMOUNT) }, { "window-resize", kbfunc_client_resize, CWM_CONTEXT_CC, 0 }, { "window-resize-up", kbfunc_client_resize, CWM_CONTEXT_CC, (CWM_UP) }, { "window-resize-down", kbfunc_client_resize, CWM_CONTEXT_CC, (CWM_DOWN) }, { "window-resize-right", kbfunc_client_resize, CWM_CONTEXT_CC, (CWM_RIGHT) }, { "window-resize-left", kbfunc_client_resize, CWM_CONTEXT_CC, (CWM_LEFT) }, { "window-resize-up-big", kbfunc_client_resize, CWM_CONTEXT_CC, (CWM_UP | CWM_BIGAMOUNT) }, { "window-resize-down-big", kbfunc_client_resize, CWM_CONTEXT_CC, (CWM_DOWN | CWM_BIGAMOUNT) }, { "window-resize-right-big", kbfunc_client_resize, CWM_CONTEXT_CC, (CWM_RIGHT | CWM_BIGAMOUNT) }, { "window-resize-left-big", kbfunc_client_resize, CWM_CONTEXT_CC, (CWM_LEFT | CWM_BIGAMOUNT) }, { "group-cycle", kbfunc_group_cycle, CWM_CONTEXT_SC, (CWM_CYCLE_FORWARD) }, { "group-rcycle", kbfunc_group_cycle, CWM_CONTEXT_SC, (CWM_CYCLE_REVERSE) }, { "group-toggle-all", kbfunc_group_alltoggle, CWM_CONTEXT_SC, 0 }, { "group-toggle-1", kbfunc_group_toggle, CWM_CONTEXT_SC, 1 }, { "group-toggle-2", kbfunc_group_toggle, CWM_CONTEXT_SC, 2 }, { "group-toggle-3", kbfunc_group_toggle, CWM_CONTEXT_SC, 3 }, { "group-toggle-4", kbfunc_group_toggle, CWM_CONTEXT_SC, 4 }, { "group-toggle-5", kbfunc_group_toggle, CWM_CONTEXT_SC, 5 }, { "group-toggle-6", kbfunc_group_toggle, CWM_CONTEXT_SC, 6 }, { "group-toggle-7", kbfunc_group_toggle, CWM_CONTEXT_SC, 7 }, { "group-toggle-8", kbfunc_group_toggle, CWM_CONTEXT_SC, 8 }, { "group-toggle-9", kbfunc_group_toggle, CWM_CONTEXT_SC, 9 }, { "group-only-1", kbfunc_group_only, CWM_CONTEXT_SC, 1 }, { "group-only-2", kbfunc_group_only, CWM_CONTEXT_SC, 2 }, { "group-only-3", kbfunc_group_only, CWM_CONTEXT_SC, 3 }, { "group-only-4", kbfunc_group_only, CWM_CONTEXT_SC, 4 }, { "group-only-5", kbfunc_group_only, CWM_CONTEXT_SC, 5 }, { "group-only-6", kbfunc_group_only, CWM_CONTEXT_SC, 6 }, { "group-only-7", kbfunc_group_only, CWM_CONTEXT_SC, 7 }, { "group-only-8", kbfunc_group_only, CWM_CONTEXT_SC, 8 }, { "group-only-9", kbfunc_group_only, CWM_CONTEXT_SC, 9 }, { "pointer-move-up", kbfunc_ptrmove, CWM_CONTEXT_SC, (CWM_UP) }, { "pointer-move-down", kbfunc_ptrmove, CWM_CONTEXT_SC, (CWM_DOWN) }, { "pointer-move-left", kbfunc_ptrmove, CWM_CONTEXT_SC, (CWM_LEFT) }, { "pointer-move-right", kbfunc_ptrmove, CWM_CONTEXT_SC, (CWM_RIGHT) }, { "pointer-move-up-big", kbfunc_ptrmove, CWM_CONTEXT_SC, (CWM_UP | CWM_BIGAMOUNT) }, { "pointer-move-down-big", kbfunc_ptrmove, CWM_CONTEXT_SC, (CWM_DOWN | CWM_BIGAMOUNT) }, { "pointer-move-left-big", kbfunc_ptrmove, CWM_CONTEXT_SC, (CWM_LEFT | CWM_BIGAMOUNT) }, { "pointer-move-right-big", kbfunc_ptrmove, CWM_CONTEXT_SC, (CWM_RIGHT | CWM_BIGAMOUNT) }, { "menu-cmd", kbfunc_menu_cmd, CWM_CONTEXT_SC, 0 }, { "menu-group", kbfunc_menu_group, CWM_CONTEXT_SC, 0 }, { "menu-ssh", kbfunc_menu_ssh, CWM_CONTEXT_SC, 0 }, { "menu-window", kbfunc_menu_client, CWM_CONTEXT_SC, CWM_MENU_WINDOW_ALL }, { "menu-window-hidden", kbfunc_menu_client, CWM_CONTEXT_SC, CWM_MENU_WINDOW_HIDDEN }, { "menu-exec", kbfunc_menu_exec, CWM_CONTEXT_SC, 0 }, { "menu-exec-wm", kbfunc_menu_wm, CWM_CONTEXT_SC, 0 }, { "terminal", kbfunc_exec_term, CWM_CONTEXT_SC, 0 }, { "lock", kbfunc_exec_lock, CWM_CONTEXT_SC, 0 }, { "restart", kbfunc_cwm_status, CWM_CONTEXT_SC, CWM_EXEC_WM }, { "quit", kbfunc_cwm_status, CWM_CONTEXT_SC, CWM_QUIT }, }; static unsigned int ignore_mods[] = { 0, LockMask, Mod2Mask, Mod2Mask | LockMask }; static const struct { const char ch; int mask; } bind_mods[] = { { 'C', ControlMask }, { 'M', Mod1Mask }, { '4', Mod4Mask }, { 'S', ShiftMask }, }; static const struct { const char *key; const char *func; } key_binds[] = { { "CM-Return", "terminal" }, { "CM-Delete", "lock" }, { "M-question", "menu-exec" }, { "CM-w", "menu-exec-wm" }, { "M-period", "menu-ssh" }, { "M-Return", "window-hide" }, { "M-Down", "window-lower" }, { "M-Up", "window-raise" }, { "M-slash", "menu-window" }, { "C-slash", "menu-cmd" }, { "M-Tab", "window-cycle" }, { "MS-Tab", "window-rcycle" }, { "CM-n", "window-menu-label" }, { "CM-x", "window-delete" }, { "CM-a", "group-toggle-all" }, { "CM-0", "group-toggle-all" }, { "CM-1", "group-toggle-1" }, { "CM-2", "group-toggle-2" }, { "CM-3", "group-toggle-3" }, { "CM-4", "group-toggle-4" }, { "CM-5", "group-toggle-5" }, { "CM-6", "group-toggle-6" }, { "CM-7", "group-toggle-7" }, { "CM-8", "group-toggle-8" }, { "CM-9", "group-toggle-9" }, { "M-Right", "group-cycle" }, { "M-Left", "group-rcycle" }, { "CM-g", "window-group" }, { "CM-f", "window-fullscreen" }, { "CM-m", "window-maximize" }, { "CM-s", "window-stick" }, { "CM-equal", "window-vmaximize" }, { "CMS-equal", "window-hmaximize" }, { "CMS-f", "window-freeze" }, { "CMS-r", "restart" }, { "CMS-q", "quit" }, { "M-h", "window-move-left" }, { "M-j", "window-move-down" }, { "M-k", "window-move-up" }, { "M-l", "window-move-right" }, { "MS-h", "window-move-left-big" }, { "MS-j", "window-move-down-big" }, { "MS-k", "window-move-up-big" }, { "MS-l", "window-move-right-big" }, { "CM-h", "window-resize-left" }, { "CM-j", "window-resize-down" }, { "CM-k", "window-resize-up" }, { "CM-l", "window-resize-right" }, { "CMS-h", "window-resize-left-big" }, { "CMS-j", "window-resize-down-big" }, { "CMS-k", "window-resize-up-big" }, { "CMS-l", "window-resize-right-big" }, }, mouse_binds[] = { { "1", "menu-window" }, { "2", "menu-group" }, { "3", "menu-cmd" }, { "M-1", "window-move" }, { "CM-1", "window-group" }, { "M-2", "window-resize" }, { "M-3", "window-lower" }, { "CMS-3", "window-hide" }, }; void conf_init(struct conf *c) { unsigned int i; c->stickygroups = 0; c->bwidth = 1; c->mamount = 1; c->snapdist = 0; c->ngroups = 10; c->nameqlen = 5; TAILQ_INIT(&c->ignoreq); TAILQ_INIT(&c->cmdq); TAILQ_INIT(&c->wmq); TAILQ_INIT(&c->keybindq); TAILQ_INIT(&c->autogroupq); TAILQ_INIT(&c->mousebindq); for (i = 0; i < nitems(key_binds); i++) conf_bind_key(c, key_binds[i].key, key_binds[i].func); for (i = 0; i < nitems(mouse_binds); i++) conf_bind_mouse(c, mouse_binds[i].key, mouse_binds[i].func); for (i = 0; i < nitems(color_binds); i++) c->color[i] = xstrdup(color_binds[i]); conf_cmd_add(c, "lock", "xlock"); conf_cmd_add(c, "term", "xterm"); conf_wm_add(c, "cwm", "cwm"); (void)snprintf(c->known_hosts, sizeof(c->known_hosts), "%s/%s", c->homedir, ".ssh/known_hosts"); c->font = xstrdup("sans-serif:pixelsize=14:bold"); c->wmname = xstrdup("CWM"); } void conf_clear(struct conf *c) { struct autogroup *ag; struct bind_ctx *kb, *mb; struct winname *wn; struct cmd_ctx *cmd, *wm; int i; while ((cmd = TAILQ_FIRST(&c->cmdq)) != NULL) { TAILQ_REMOVE(&c->cmdq, cmd, entry); free(cmd->name); free(cmd); } while ((wm = TAILQ_FIRST(&c->wmq)) != NULL) { TAILQ_REMOVE(&c->wmq, wm, entry); free(wm->name); free(wm); } while ((kb = TAILQ_FIRST(&c->keybindq)) != NULL) { TAILQ_REMOVE(&c->keybindq, kb, entry); free(kb); } while ((ag = TAILQ_FIRST(&c->autogroupq)) != NULL) { TAILQ_REMOVE(&c->autogroupq, ag, entry); free(ag->class); free(ag->name); free(ag); } while ((wn = TAILQ_FIRST(&c->ignoreq)) != NULL) { TAILQ_REMOVE(&c->ignoreq, wn, entry); free(wn->name); free(wn); } while ((mb = TAILQ_FIRST(&c->mousebindq)) != NULL) { TAILQ_REMOVE(&c->mousebindq, mb, entry); free(mb); } for (i = 0; i < CWM_COLOR_NITEMS; i++) free(c->color[i]); free(c->font); free(c->wmname); } int conf_cmd_add(struct conf *c, const char *name, const char *path) { struct cmd_ctx *cmd; cmd = xmalloc(sizeof(*cmd)); cmd->name = xstrdup(name); if (strlcpy(cmd->path, path, sizeof(cmd->path)) >= sizeof(cmd->path)) { free(cmd->name); free(cmd); return(0); } conf_cmd_remove(c, name); TAILQ_INSERT_TAIL(&c->cmdq, cmd, entry); return(1); } static void conf_cmd_remove(struct conf *c, const char *name) { struct cmd_ctx *cmd = NULL, *cmdnxt; TAILQ_FOREACH_SAFE(cmd, &c->cmdq, entry, cmdnxt) { if (strcmp(cmd->name, name) == 0) { TAILQ_REMOVE(&c->cmdq, cmd, entry); free(cmd->name); free(cmd); } } } int conf_wm_add(struct conf *c, const char *name, const char *path) { struct cmd_ctx *wm; wm = xmalloc(sizeof(*wm)); wm->name = xstrdup(name); if (strlcpy(wm->path, path, sizeof(wm->path)) >= sizeof(wm->path)) { free(wm->name); free(wm); return(0); } TAILQ_INSERT_TAIL(&c->wmq, wm, entry); return(1); } void conf_autogroup(struct conf *c, int num, const char *name, const char *class) { struct autogroup *ag; char *p; ag = xmalloc(sizeof(*ag)); if ((p = strchr(class, ',')) == NULL) { if (name == NULL) ag->name = NULL; else ag->name = xstrdup(name); ag->class = xstrdup(class); } else { *(p++) = '\0'; if (name == NULL) ag->name = xstrdup(class); else ag->name = xstrdup(name); ag->class = xstrdup(p); } ag->num = num; TAILQ_INSERT_TAIL(&c->autogroupq, ag, entry); } void conf_ignore(struct conf *c, const char *name) { struct winname *wn; wn = xmalloc(sizeof(*wn)); wn->name = xstrdup(name); TAILQ_INSERT_TAIL(&c->ignoreq, wn, entry); } void conf_cursor(struct conf *c) { unsigned int i; for (i = 0; i < nitems(cursor_binds); i++) c->cursor[i] = XCreateFontCursor(X_Dpy, cursor_binds[i]); } void conf_client(struct client_ctx *cc) { struct winname *wn; int ignore = 0; TAILQ_FOREACH(wn, &Conf.ignoreq, entry) { if (strncasecmp(wn->name, cc->name, strlen(wn->name)) == 0) { ignore = 1; break; } } cc->bwidth = (ignore) ? 0 : Conf.bwidth; cc->flags |= (ignore) ? CLIENT_IGNORE : 0; } void conf_screen(struct screen_ctx *sc) { unsigned int i; XftColor xc; Colormap colormap = DefaultColormap(X_Dpy, sc->which); Visual *visual = DefaultVisual(X_Dpy, sc->which); sc->gap = Conf.gap; sc->snapdist = Conf.snapdist; sc->xftfont = XftFontOpenXlfd(X_Dpy, sc->which, Conf.font); if (sc->xftfont == NULL) { sc->xftfont = XftFontOpenName(X_Dpy, sc->which, Conf.font); if (sc->xftfont == NULL) errx(1, "%s: XftFontOpenName: %s", __func__, Conf.font); } for (i = 0; i < nitems(color_binds); i++) { if (i == CWM_COLOR_MENU_FONT_SEL && *Conf.color[i] == '\0') { xu_xorcolor(sc->xftcolor[CWM_COLOR_MENU_BG], sc->xftcolor[CWM_COLOR_MENU_FG], &xc); xu_xorcolor(sc->xftcolor[CWM_COLOR_MENU_FONT], xc, &xc); if (!XftColorAllocValue(X_Dpy, visual, colormap, &xc.color, &sc->xftcolor[CWM_COLOR_MENU_FONT_SEL])) warnx("XftColorAllocValue: %s", Conf.color[i]); break; } if (XftColorAllocName(X_Dpy, visual, colormap, Conf.color[i], &xc)) { sc->xftcolor[i] = xc; XftColorFree(X_Dpy, visual, colormap, &xc); } else { warnx("XftColorAllocName: %s", Conf.color[i]); XftColorAllocName(X_Dpy, visual, colormap, color_binds[i], &sc->xftcolor[i]); } } sc->menu.win = XCreateSimpleWindow(X_Dpy, sc->rootwin, 0, 0, 1, 1, Conf.bwidth, sc->xftcolor[CWM_COLOR_MENU_FG].pixel, sc->xftcolor[CWM_COLOR_MENU_BG].pixel); sc->menu.xftdraw = XftDrawCreate(X_Dpy, sc->menu.win, visual, colormap); if (sc->menu.xftdraw == NULL) errx(1, "%s: XftDrawCreate", __func__); conf_grab_kbd(sc->rootwin); } static const char * conf_bind_getmask(const char *name, unsigned int *mask) { char *dash; const char *ch; unsigned int i; *mask = 0; if ((dash = strchr(name, '-')) == NULL) return(name); for (i = 0; i < nitems(bind_mods); i++) { if ((ch = strchr(name, bind_mods[i].ch)) != NULL && ch < dash) *mask |= bind_mods[i].mask; } /* Skip past modifiers. */ return(dash + 1); } int conf_bind_key(struct conf *c, const char *bind, const char *cmd) { struct bind_ctx *kb; struct cargs *cargs; const char *key; unsigned int i; if ((strcmp(bind, "all") == 0) && (cmd == NULL)) { conf_unbind_key(c, NULL); return(1); } kb = xmalloc(sizeof(*kb)); key = conf_bind_getmask(bind, &kb->modmask); kb->press.keysym = XStringToKeysym(key); if (kb->press.keysym == NoSymbol) { warnx("unknown symbol: %s", key); free(kb); return(0); } conf_unbind_key(c, kb); if (cmd == NULL) { free(kb); return(1); } cargs = xcalloc(1, sizeof(*cargs)); for (i = 0; i < nitems(name_to_func); i++) { if (strcmp(name_to_func[i].tag, cmd) != 0) continue; kb->callback = name_to_func[i].handler; kb->context = name_to_func[i].context; cargs->flag = name_to_func[i].flag; goto out; } kb->callback = kbfunc_exec_cmd; kb->context = CWM_CONTEXT_NONE; cargs->flag = 0; cargs->cmd = xstrdup(cmd); out: kb->cargs = cargs; TAILQ_INSERT_TAIL(&c->keybindq, kb, entry); return(1); } static void conf_unbind_key(struct conf *c, struct bind_ctx *unbind) { struct bind_ctx *key = NULL, *keynxt; TAILQ_FOREACH_SAFE(key, &c->keybindq, entry, keynxt) { if ((unbind == NULL) || ((key->modmask == unbind->modmask) && (key->press.keysym == unbind->press.keysym))) { TAILQ_REMOVE(&c->keybindq, key, entry); free(key->cargs->cmd); free(key->cargs); free(key); } } } int conf_bind_mouse(struct conf *c, const char *bind, const char *cmd) { struct bind_ctx *mb; struct cargs *cargs; const char *button, *errstr; unsigned int i; if ((strcmp(bind, "all") == 0) && (cmd == NULL)) { conf_unbind_mouse(c, NULL); return(1); } mb = xmalloc(sizeof(*mb)); button = conf_bind_getmask(bind, &mb->modmask); mb->press.button = strtonum(button, Button1, Button5, &errstr); if (errstr) { warnx("button number is %s: %s", errstr, button); free(mb); return(0); } conf_unbind_mouse(c, mb); if (cmd == NULL) { free(mb); return(1); } cargs = xcalloc(1, sizeof(*cargs)); for (i = 0; i < nitems(name_to_func); i++) { if (strcmp(name_to_func[i].tag, cmd) != 0) continue; mb->callback = name_to_func[i].handler; mb->context = name_to_func[i].context; cargs->flag = name_to_func[i].flag; goto out; } mb->callback = kbfunc_exec_cmd; mb->context = CWM_CONTEXT_NONE; cargs->flag = 0; cargs->cmd = xstrdup(cmd); out: mb->cargs = cargs; TAILQ_INSERT_TAIL(&c->mousebindq, mb, entry); return(1); } static void conf_unbind_mouse(struct conf *c, struct bind_ctx *unbind) { struct bind_ctx *mb = NULL, *mbnxt; TAILQ_FOREACH_SAFE(mb, &c->mousebindq, entry, mbnxt) { if ((unbind == NULL) || ((mb->modmask == unbind->modmask) && (mb->press.button == unbind->press.button))) { TAILQ_REMOVE(&c->mousebindq, mb, entry); free(mb->cargs->cmd); free(mb->cargs); free(mb); } } } void conf_grab_kbd(Window win) { struct bind_ctx *kb; KeyCode kc; unsigned int i; XUngrabKey(X_Dpy, AnyKey, AnyModifier, win); TAILQ_FOREACH(kb, &Conf.keybindq, entry) { kc = XKeysymToKeycode(X_Dpy, kb->press.keysym); if ((XkbKeycodeToKeysym(X_Dpy, kc, 0, 0) != kb->press.keysym) && (XkbKeycodeToKeysym(X_Dpy, kc, 0, 1) == kb->press.keysym)) kb->modmask |= ShiftMask; for (i = 0; i < nitems(ignore_mods); i++) XGrabKey(X_Dpy, kc, (kb->modmask | ignore_mods[i]), win, True, GrabModeAsync, GrabModeAsync); } } void conf_grab_mouse(Window win) { struct bind_ctx *mb; unsigned int i; XUngrabButton(X_Dpy, AnyButton, AnyModifier, win); TAILQ_FOREACH(mb, &Conf.mousebindq, entry) { if (mb->context != CWM_CONTEXT_CC) continue; for (i = 0; i < nitems(ignore_mods); i++) { XGrabButton(X_Dpy, mb->press.button, (mb->modmask | ignore_mods[i]), win, False, BUTTONMASK, GrabModeAsync, GrabModeSync, None, None); } } } static char *cwmhints[] = { "WM_STATE", "WM_DELETE_WINDOW", "WM_TAKE_FOCUS", "WM_PROTOCOLS", "_MOTIF_WM_HINTS", "UTF8_STRING", "WM_CHANGE_STATE", }; static char *ewmhints[] = { "_NET_SUPPORTED", "_NET_SUPPORTING_WM_CHECK", "_NET_ACTIVE_WINDOW", "_NET_CLIENT_LIST", "_NET_CLIENT_LIST_STACKING", "_NET_NUMBER_OF_DESKTOPS", "_NET_CURRENT_DESKTOP", "_NET_DESKTOP_VIEWPORT", "_NET_DESKTOP_GEOMETRY", "_NET_VIRTUAL_ROOTS", "_NET_SHOWING_DESKTOP", "_NET_DESKTOP_NAMES", "_NET_WORKAREA", "_NET_WM_NAME", "_NET_WM_DESKTOP", "_NET_CLOSE_WINDOW", "_NET_WM_STATE", "_NET_WM_STATE_STICKY", "_NET_WM_STATE_MAXIMIZED_VERT", "_NET_WM_STATE_MAXIMIZED_HORZ", "_NET_WM_STATE_HIDDEN", "_NET_WM_STATE_FULLSCREEN", "_NET_WM_STATE_DEMANDS_ATTENTION", "_NET_WM_STATE_SKIP_PAGER", "_NET_WM_STATE_SKIP_TASKBAR", "_CWM_WM_STATE_FREEZE", }; void conf_atoms(void) { XInternAtoms(X_Dpy, cwmhints, nitems(cwmhints), False, cwmh); XInternAtoms(X_Dpy, ewmhints, nitems(ewmhints), False, ewmh); }