diff --git a/src/archy_dwm.c b/src/archy_dwm.c index f0d7a23..c2668c1 100644 --- a/src/archy_dwm.c +++ b/src/archy_dwm.c @@ -20,6 +20,11 @@ * * To understand everything else, start reading main(). */ +#include +#include +#include +#include +#include #include #include #include @@ -27,14 +32,9 @@ #include #include #include -#include #include #include -#include -#include -#include -#include -#include +#include #ifdef XINERAMA #include @@ -42,52 +42,51 @@ #include +#include "archy_dwm.h" #include "drw.h" #include "util.h" -#include "archy_dwm.h" /* macros */ -#define SYSTEM_TRAY_REQUEST_DOCK 0 +#define SYSTEM_TRAY_REQUEST_DOCK 0 /* XEMBED messages */ -#define XEMBED_EMBEDDED_NOTIFY 0 -#define XEMBED_WINDOW_ACTIVATE 1 -#define XEMBED_FOCUS_IN 4 -#define XEMBED_MODALITY_ON 10 -#define XEMBED_MAPPED (1 << 0) -#define XEMBED_WINDOW_ACTIVATE 1 -#define XEMBED_WINDOW_DEACTIVATE 2 -#define VERSION_MAJOR 0 -#define VERSION_MINOR 0 +#define XEMBED_EMBEDDED_NOTIFY 0 +#define XEMBED_WINDOW_ACTIVATE 1 +#define XEMBED_FOCUS_IN 4 +#define XEMBED_MODALITY_ON 10 +#define XEMBED_MAPPED (1 << 0) +#define XEMBED_WINDOW_ACTIVATE 1 +#define XEMBED_WINDOW_DEACTIVATE 2 +#define VERSION_MAJOR 0 +#define VERSION_MINOR 0 /* variables */ static Systray *systray = NULL; static const char broken[] = "broken"; static char stext[256]; static int screen; -static int sw, sh; /* X display screen geometry width, height */ -static int bh, blw = 0; /* bar geometry */ -static int lrpad; /* sum of left and right padding for text */ +static int sw, sh; /* X display screen geometry width, height */ +static int bh, blw = 0; /* bar geometry */ +static int lrpad; /* sum of left and right padding for text */ static int (*xerrorxlib)(Display *, XErrorEvent *); static unsigned int numlockmask = 0; static void (*handler[LASTEvent])(XEvent *) = { - [ButtonPress] = buttonpress, - [ClientMessage] = clientmessage, - [ConfigureRequest] = configurerequest, - [ConfigureNotify] = configurenotify, - [DestroyNotify] = destroynotify, - [EnterNotify] = enternotify, - [Expose] = expose, - [FocusIn] = focusin, - [KeyPress] = keypress, - [MappingNotify] = mappingnotify, - [MapRequest] = maprequest, - [MotionNotify] = motionnotify, - [PropertyNotify] = propertynotify, - [ResizeRequest] = resizerequest, - [UnmapNotify] = unmapnotify -}; + [ButtonPress] = buttonpress, + [ClientMessage] = clientmessage, + [ConfigureRequest] = configurerequest, + [ConfigureNotify] = configurenotify, + [DestroyNotify] = destroynotify, + [EnterNotify] = enternotify, + [Expose] = expose, + [FocusIn] = focusin, + [KeyPress] = keypress, + [MappingNotify] = mappingnotify, + [MapRequest] = maprequest, + [MotionNotify] = motionnotify, + [PropertyNotify] = propertynotify, + [ResizeRequest] = resizerequest, + [UnmapNotify] = unmapnotify}; static Atom wmatom[WMLast], netatom[NetLast], xatom[XLast]; static int running = 1; @@ -106,2222 +105,2193 @@ static Window root, wmcheckwin; #include "movestack.c" struct Pertag { - unsigned int curtag, prevtag; /* current and previous tag */ - int nmasters[LENGTH(tags) + 1]; /* number of windows in master area */ - float mfacts[LENGTH(tags) + 1]; /* mfacts per tag */ - unsigned int sellts[LENGTH(tags) + 1]; /* selected layouts */ - const Layout *ltidxs[LENGTH(tags) + 1][2]; /* matrix of tags and layouts indexes */ - int showbars[LENGTH(tags) + 1]; /* display bar for the current tag */ + unsigned int curtag, prevtag; /* current and previous tag */ + int nmasters[LENGTH(tags) + 1]; /* number of windows in master area */ + float mfacts[LENGTH(tags) + 1]; /* mfacts per tag */ + unsigned int sellts[LENGTH(tags) + 1]; /* selected layouts */ + const Layout + *ltidxs[LENGTH(tags) + 1][2]; /* matrix of tags and layouts indexes */ + int showbars[LENGTH(tags) + 1]; /* display bar for the current tag */ }; /* compile-time check if all tags fit into an unsigned int bit array. */ struct NumTags { - char limitexceeded[LENGTH(tags) > 31 ? -1 : 1]; + char limitexceeded[LENGTH(tags) > 31 ? -1 : 1]; }; -/* dwm will keep pid's of processes from autostart array and kill them at quit */ +/* dwm will keep pid's of processes from autostart array and kill them at quit + */ static pid_t *autostart_pids; static size_t autostart_len; /* execute command from autostart array */ -static void -autostart_exec() { - const char *const *p; - size_t i = 0; +static void autostart_exec() { + const char *const *p; + size_t i = 0; - /* count entries */ - for (p = autostart; *p; autostart_len++, p++) - while (*++p); + /* count entries */ + for (p = autostart; *p; autostart_len++, p++) + while (*++p) + ; - autostart_pids = malloc(autostart_len * sizeof(pid_t)); - for (p = autostart; *p; i++, p++) { - if ((autostart_pids[i] = fork()) == 0) { - setsid(); - execvp(*p, (char *const *) p); - fprintf(stderr, "archy-dwm: execvp %s\n", *p); - perror(" failed"); - _exit(EXIT_FAILURE); - } - /* skip arguments */ - while (*++p); + autostart_pids = malloc(autostart_len * sizeof(pid_t)); + for (p = autostart; *p; i++, p++) { + if ((autostart_pids[i] = fork()) == 0) { + setsid(); + execvp(*p, (char *const *)p); + fprintf(stderr, "archy-dwm: execvp %s\n", *p); + perror(" failed"); + _exit(EXIT_FAILURE); } + /* skip arguments */ + while (*++p) + ; + } } /* function implementations */ -void -applyrules(Client *c) { - const char *class, *instance; - unsigned int i; - const Rule *r; - Monitor *m; - XClassHint ch = {NULL, NULL}; +void applyrules(Client *c) { + const char *class, *instance; + unsigned int i; + const Rule *r; + Monitor *m; + XClassHint ch = {NULL, NULL}; - /* rule matching */ - c->isfloating = 0; - c->tags = 0; - XGetClassHint(dpy, c->win, &ch); - class = ch.res_class ? ch.res_class : broken; - instance = ch.res_name ? ch.res_name : broken; + /* rule matching */ + c->isfloating = 0; + c->tags = 0; + XGetClassHint(dpy, c->win, &ch); + class = ch.res_class ? ch.res_class : broken; + instance = ch.res_name ? ch.res_name : broken; - for (i = 0; i < LENGTH(rules); i++) { - r = &rules[i]; - if ((!r->title || strstr(c->name, r->title)) - && (!r->class || strstr(class, r->class)) - && (!r->instance || strstr(instance, r->instance))) { - c->isfloating = r->isfloating; - c->tags |= r->tags; - for (m = mons; m && m->num != r->monitor; m = m->next); - if (m) - c->mon = m; - } + for (i = 0; i < LENGTH(rules); i++) { + r = &rules[i]; + if ((!r->title || strstr(c->name, r->title)) && + (!r->class || strstr(class, r->class)) && + (!r->instance || strstr(instance, r->instance))) { + c->isfloating = r->isfloating; + c->tags |= r->tags; + for (m = mons; m && m->num != r->monitor; m = m->next) + ; + if (m) + c->mon = m; } - if (ch.res_class) - XFree(ch.res_class); - if (ch.res_name) - XFree(ch.res_name); - c->tags = c->tags & TAGMASK ? c->tags & TAGMASK : c->mon->tagset[c->mon->seltags]; + } + if (ch.res_class) + XFree(ch.res_class); + if (ch.res_name) + XFree(ch.res_name); + c->tags = + c->tags & TAGMASK ? c->tags & TAGMASK : c->mon->tagset[c->mon->seltags]; } -int -applysizehints(Client *c, int *x, int *y, int *w, int *h, int interact) { - int baseismin; - Monitor *m = c->mon; +int applysizehints(Client *c, int *x, int *y, int *w, int *h, int interact) { + int baseismin; + Monitor *m = c->mon; - /* set minimum possible */ - *w = MAX(1, *w); - *h = MAX(1, *h); - if (interact) { - if (*x > sw) - *x = sw - WIDTH(c); - if (*y > sh) - *y = sh - HEIGHT(c); - if (*x + *w + 2 * c->bw < 0) - *x = 0; - if (*y + *h + 2 * c->bw < 0) - *y = 0; - } else { - if (*x >= m->wx + m->ww) - *x = m->wx + m->ww - WIDTH(c); - if (*y >= m->wy + m->wh) - *y = m->wy + m->wh - HEIGHT(c); - if (*x + *w + 2 * c->bw <= m->wx) - *x = m->wx; - if (*y + *h + 2 * c->bw <= m->wy) - *y = m->wy; + /* set minimum possible */ + *w = MAX(1, *w); + *h = MAX(1, *h); + if (interact) { + if (*x > sw) + *x = sw - WIDTH(c); + if (*y > sh) + *y = sh - HEIGHT(c); + if (*x + *w + 2 * c->bw < 0) + *x = 0; + if (*y + *h + 2 * c->bw < 0) + *y = 0; + } else { + if (*x >= m->wx + m->ww) + *x = m->wx + m->ww - WIDTH(c); + if (*y >= m->wy + m->wh) + *y = m->wy + m->wh - HEIGHT(c); + if (*x + *w + 2 * c->bw <= m->wx) + *x = m->wx; + if (*y + *h + 2 * c->bw <= m->wy) + *y = m->wy; + } + if (*h < bh) + *h = bh; + if (*w < bh) + *w = bh; + if (resizehints || c->isfloating || !c->mon->lt[c->mon->sellt]->arrange) { + if (!c->hintsvalid) + updatesizehints(c); + /* see last two sentences in ICCCM 4.1.2.3 */ + baseismin = c->basew == c->minw && c->baseh == c->minh; + if (!baseismin) { /* temporarily remove base dimensions */ + *w -= c->basew; + *h -= c->baseh; } - if (*h < bh) - *h = bh; - if (*w < bh) - *w = bh; - if (resizehints || c->isfloating || !c->mon->lt[c->mon->sellt]->arrange) { - if (!c->hintsvalid) - updatesizehints(c); - /* see last two sentences in ICCCM 4.1.2.3 */ - baseismin = c->basew == c->minw && c->baseh == c->minh; - if (!baseismin) { /* temporarily remove base dimensions */ - *w -= c->basew; - *h -= c->baseh; - } - /* adjust for aspect limits */ - if (c->mina > 0 && c->maxa > 0) { - if (c->maxa < (float) *w / *h) - *w = *h * c->maxa + 0.5; - else if (c->mina < (float) *h / *w) - *h = *w * c->mina + 0.5; - } - if (baseismin) { /* increment calculation requires this */ - *w -= c->basew; - *h -= c->baseh; - } - /* adjust for increment value */ - if (c->incw) - *w -= *w % c->incw; - if (c->inch) - *h -= *h % c->inch; - /* restore base dimensions */ - *w = MAX(*w + c->basew, c->minw); - *h = MAX(*h + c->baseh, c->minh); - if (c->maxw) - *w = MIN(*w, c->maxw); - if (c->maxh) - *h = MIN(*h, c->maxh); + /* adjust for aspect limits */ + if (c->mina > 0 && c->maxa > 0) { + if (c->maxa < (float)*w / *h) + *w = *h * c->maxa + 0.5; + else if (c->mina < (float)*h / *w) + *h = *w * c->mina + 0.5; } - return *x != c->x || *y != c->y || *w != c->w || *h != c->h; -} - -void -arrange(Monitor *m) { - if (m) - showhide(m->stack); - else - for (m = mons; m; m = m->next) - showhide(m->stack); - if (m) { - arrangemon(m); - restack(m); - } else - for (m = mons; m; m = m->next) - arrangemon(m); -} - -void -arrangemon(Monitor *m) { - strncpy(m->ltsymbol, m->lt[m->sellt]->symbol, sizeof m->ltsymbol); - if (m->lt[m->sellt]->arrange) - m->lt[m->sellt]->arrange(m); -} - -void -attach(Client *c) { - c->next = c->mon->clients; - c->mon->clients = c; -} - -void -attachstack(Client *c) { - c->snext = c->mon->stack; - c->mon->stack = c; -} - -void -buttonpress(XEvent *e) { - unsigned int i, x, click; - Arg arg = {0}; - Client *c; - Monitor *m; - XButtonPressedEvent *ev = &e->xbutton; - - click = ClkRootWin; - /* focus monitor if necessary */ - if ((m = wintomon(ev->window)) && m != selmon) { - unfocus(selmon->sel, 1); - selmon = m; - focus(NULL); + if (baseismin) { /* increment calculation requires this */ + *w -= c->basew; + *h -= c->baseh; } - if (ev->window == selmon->barwin) { - i = x = 0; - do - x += TEXTW(tags[i]); - while (ev->x >= x && ++i < LENGTH(tags)); - if (i < LENGTH(tags)) { - click = ClkTagBar; - arg.ui = 1 << i; - } else if (ev->x < x + blw) - click = ClkLtSymbol; - else - click = ClkStatusText; - } else if ((c = wintoclient(ev->window))) { - focus(c); - restack(selmon); - XAllowEvents(dpy, ReplayPointer, CurrentTime); - click = ClkClientWin; - } - for (i = 0; i < LENGTH(buttons); i++) - if (click == buttons[i].click && buttons[i].func && buttons[i].button == ev->button - && CLEANMASK(buttons[i].mask) == CLEANMASK(ev->state)) - buttons[i].func(click == ClkTagBar && buttons[i].arg.i == 0 ? &arg : &buttons[i].arg); + /* adjust for increment value */ + if (c->incw) + *w -= *w % c->incw; + if (c->inch) + *h -= *h % c->inch; + /* restore base dimensions */ + *w = MAX(*w + c->basew, c->minw); + *h = MAX(*h + c->baseh, c->minh); + if (c->maxw) + *w = MIN(*w, c->maxw); + if (c->maxh) + *h = MIN(*h, c->maxh); + } + return *x != c->x || *y != c->y || *w != c->w || *h != c->h; } -void -checkotherwm(void) { - xerrorxlib = XSetErrorHandler(xerrorstart); - /* this causes an error if some other window manager is running */ - XSelectInput(dpy, DefaultRootWindow(dpy), SubstructureRedirectMask); - XSync(dpy, False); - XSetErrorHandler(xerror); - XSync(dpy, False); -} - -void -cleanup(void) { - Arg a = {.ui = ~0}; - Layout foo = {"", NULL}; - Monitor *m; - size_t i; - - view(&a); - selmon->lt[selmon->sellt] = &foo; +void arrange(Monitor *m) { + if (m) + showhide(m->stack); + else for (m = mons; m; m = m->next) - while (m->stack) - unmanage(m->stack, 0); - XUngrabKey(dpy, AnyKey, AnyModifier, root); - while (mons) - cleanupmon(mons); - - if (showsystray) { - XUnmapWindow(dpy, systray->win); - XDestroyWindow(dpy, systray->win); - free(systray); - } - - for (i = 0; i < CurLast; i++) - drw_cur_free(drw, cursor[i]); - for (i = 0; i < LENGTH(colors); i++) - free(scheme[i]); - free(scheme); - XDestroyWindow(dpy, wmcheckwin); - drw_free(drw); - XSync(dpy, False); - XSetInputFocus(dpy, PointerRoot, RevertToPointerRoot, CurrentTime); - XDeleteProperty(dpy, root, netatom[NetActiveWindow]); -} - -void -cleanupmon(Monitor *mon) { - Monitor *m; - - if (mon == mons) - mons = mons->next; - else { - for (m = mons; m && m->next != mon; m = m->next); - m->next = mon->next; - } - XUnmapWindow(dpy, mon->barwin); - XDestroyWindow(dpy, mon->barwin); - free(mon); -} - -void -clientmessage(XEvent *e) { - XWindowAttributes wa; - XSetWindowAttributes swa; - XClientMessageEvent *cme = &e->xclient; - Client *c = wintoclient(cme->window); - - if (showsystray && cme->window == systray->win && cme->message_type == netatom[NetSystemTrayOP]) { - /* add systray icons */ - if (cme->data.l[1] == SYSTEM_TRAY_REQUEST_DOCK) { - if (!(c = (Client *) calloc(1, sizeof(Client)))) - die("fatal: could not malloc() %u bytes\n", sizeof(Client)); - if (!(c->win = cme->data.l[2])) { - free(c); - return; - } - c->mon = selmon; - c->next = systray->icons; - systray->icons = c; - if (!XGetWindowAttributes(dpy, c->win, &wa)) { - /* use sane defaults */ - wa.width = bh; - wa.height = bh; - wa.border_width = 0; - } - c->x = c->oldx = c->y = c->oldy = 0; - c->w = c->oldw = wa.width; - c->h = c->oldh = wa.height; - c->oldbw = wa.border_width; - c->bw = 0; - c->isfloating = True; - /* reuse tags field as mapped status */ - c->tags = 1; - updatesizehints(c); - updatesystrayicongeom(c, wa.width, wa.height); - XAddToSaveSet(dpy, c->win); - XSelectInput(dpy, c->win, StructureNotifyMask | PropertyChangeMask | ResizeRedirectMask); - XReparentWindow(dpy, c->win, systray->win, 0, 0); - /* use parents background color */ - swa.background_pixel = scheme[SchemeNorm][ColBg].pixel; - XChangeWindowAttributes(dpy, c->win, CWBackPixel, &swa); - sendevent(c->win, netatom[Xembed], StructureNotifyMask, CurrentTime, XEMBED_EMBEDDED_NOTIFY, 0, - systray->win, XEMBED_EMBEDDED_VERSION); - /* FIXME not sure if I have to send these events, too */ - sendevent(c->win, netatom[Xembed], StructureNotifyMask, CurrentTime, XEMBED_FOCUS_IN, 0, systray->win, - XEMBED_EMBEDDED_VERSION); - sendevent(c->win, netatom[Xembed], StructureNotifyMask, CurrentTime, XEMBED_WINDOW_ACTIVATE, 0, - systray->win, XEMBED_EMBEDDED_VERSION); - sendevent(c->win, netatom[Xembed], StructureNotifyMask, CurrentTime, XEMBED_MODALITY_ON, 0, systray->win, - XEMBED_EMBEDDED_VERSION); - XSync(dpy, False); - resizebarwin(selmon); - updatesystray(); - setclientstate(c, NormalState); - } - return; - } - - if (!c) - return; - if (cme->message_type == netatom[NetWMState]) { - if (cme->data.l[1] == netatom[NetWMFullscreen] - || cme->data.l[2] == netatom[NetWMFullscreen]) - setfullscreen(c, (cme->data.l[0] == 1 /* _NET_WM_STATE_ADD */ - || (cme->data.l[0] == 2 /* _NET_WM_STATE_TOGGLE */ && !c->isfullscreen))); - } else if (cme->message_type == netatom[NetActiveWindow]) { - if (c != selmon->sel && !c->isurgent) - seturgent(c, 1); - } -} - -void -configure(Client *c) { - XConfigureEvent ce; - - ce.type = ConfigureNotify; - ce.display = dpy; - ce.event = c->win; - ce.window = c->win; - ce.x = c->x; - ce.y = c->y; - ce.width = c->w; - ce.height = c->h; - ce.border_width = c->bw; - ce.above = None; - ce.override_redirect = False; - XSendEvent(dpy, c->win, False, StructureNotifyMask, (XEvent *) &ce); -} - -void -configurenotify(XEvent *e) { - Monitor *m; - Client *c; - XConfigureEvent *ev = &e->xconfigure; - int dirty; - - /* TODO: updategeom handling sucks, needs to be simplified */ - if (ev->window == root) { - dirty = (sw != ev->width || sh != ev->height); - sw = ev->width; - sh = ev->height; - if (updategeom() || dirty) { - drw_resize(drw, sw, bh); - updatebars(); - for (m = mons; m; m = m->next) { - for (c = m->clients; c; c = c->next) - if (c->isfullscreen) - resizeclient(c, m->mx, m->my, m->mw, m->mh); - resizebarwin(m); - } - focus(NULL); - arrange(NULL); - } - } -} - -void -configurerequest(XEvent *e) { - Client *c; - Monitor *m; - XConfigureRequestEvent *ev = &e->xconfigurerequest; - XWindowChanges wc; - - if ((c = wintoclient(ev->window))) { - if (ev->value_mask & CWBorderWidth) - c->bw = ev->border_width; - else if (c->isfloating || !selmon->lt[selmon->sellt]->arrange) { - m = c->mon; - if (ev->value_mask & CWX) { - c->oldx = c->x; - c->x = m->mx + ev->x; - } - if (ev->value_mask & CWY) { - c->oldy = c->y; - c->y = m->my + ev->y; - } - if (ev->value_mask & CWWidth) { - c->oldw = c->w; - c->w = ev->width; - } - if (ev->value_mask & CWHeight) { - c->oldh = c->h; - c->h = ev->height; - } - if ((c->x + c->w) > m->mx + m->mw && c->isfloating) - c->x = m->mx + (m->mw / 2 - WIDTH(c) / 2); /* center in x direction */ - if ((c->y + c->h) > m->my + m->mh && c->isfloating) - c->y = m->my + (m->mh / 2 - HEIGHT(c) / 2); /* center in y direction */ - if ((ev->value_mask & (CWX | CWY)) && !(ev->value_mask & (CWWidth | CWHeight))) - configure(c); - if (ISVISIBLE(c)) - XMoveResizeWindow(dpy, c->win, c->x, c->y, c->w, c->h); - } else - configure(c); - } else { - wc.x = ev->x; - wc.y = ev->y; - wc.width = ev->width; - wc.height = ev->height; - wc.border_width = ev->border_width; - wc.sibling = ev->above; - wc.stack_mode = ev->detail; - XConfigureWindow(dpy, ev->window, ev->value_mask, &wc); - } - XSync(dpy, False); -} - -Monitor * -createmon(void) { - Monitor *m; - unsigned int i; - - m = ecalloc(1, sizeof(Monitor)); - m->tagset[0] = m->tagset[1] = 1; - m->mfact = mfact; - m->nmaster = nmaster; - m->showbar = showbar; - m->topbar = topbar; - m->lt[0] = &layouts[0]; - m->lt[1] = &layouts[1 % LENGTH(layouts)]; - strncpy(m->ltsymbol, layouts[0].symbol, sizeof m->ltsymbol); - m->pertag = ecalloc(1, sizeof(Pertag)); - m->pertag->curtag = m->pertag->prevtag = 1; - - for (i = 0; i <= LENGTH(tags); i++) { - m->pertag->nmasters[i] = m->nmaster; - m->pertag->mfacts[i] = m->mfact; - - m->pertag->ltidxs[i][0] = m->lt[0]; - m->pertag->ltidxs[i][1] = m->lt[1]; - m->pertag->sellts[i] = m->sellt; - - m->pertag->showbars[i] = m->showbar; - } - - return m; -} - -void -destroynotify(XEvent *e) { - Client *c; - XDestroyWindowEvent *ev = &e->xdestroywindow; - - if ((c = wintoclient(ev->window))) - unmanage(c, 1); - else if ((c = wintosystrayicon(ev->window))) { - removesystrayicon(c); - resizebarwin(selmon); - updatesystray(); - } -} - -void -detach(Client *c) { - Client **tc; - - for (tc = &c->mon->clients; *tc && *tc != c; tc = &(*tc)->next); - *tc = c->next; -} - -void -detachstack(Client *c) { - Client **tc, *t; - - for (tc = &c->mon->stack; *tc && *tc != c; tc = &(*tc)->snext); - *tc = c->snext; - - if (c == c->mon->sel) { - for (t = c->mon->stack; t && !ISVISIBLE(t); t = t->snext); - c->mon->sel = t; - } -} - -Monitor * -dirtomon(int dir) { - Monitor *m = NULL; - - if (dir > 0) { - if (!(m = selmon->next)) - m = mons; - } else if (selmon == mons) - for (m = mons; m->next; m = m->next); - else - for (m = mons; m->next != selmon; m = m->next); - return m; -} - -void -drawbar(Monitor *m) { - int x, w, tw = 0, stw = 0; - int boxs = drw->fonts->h / 9; - int boxw = drw->fonts->h / 6 + 2; - unsigned int i, occ = 0, urg = 0; - Client *c; - - if (!m->showbar) - return; - - if (showsystray && m == systraytomon(m) && !systrayonleft) - stw = getsystraywidth(); - - /* draw status first so it can be overdrawn by tags later */ - if (m == selmon) { /* status is only drawn on selected monitor */ - drw_setscheme(drw, scheme[SchemeNorm]); - tw = TEXTW(stext) - lrpad / 2 + 2; /* 2px extra right padding */ - drw_text(drw, m->ww - tw - stw, 0, tw, bh, lrpad / 2 - 2, stext, 0); - } - - resizebarwin(m); - for (c = m->clients; c; c = c->next) { - occ |= c->tags; - if (c->isurgent) - urg |= c->tags; - } - x = 0; - for (i = 0; i < LENGTH(tags); i++) { - w = TEXTW(tags[i]); - drw_setscheme(drw, scheme[m->tagset[m->seltags] & 1 << i ? SchemeSel : SchemeNorm]); - drw_text(drw, x, 0, w, bh, lrpad / 2, tags[i], urg & 1 << i); - if (occ & 1 << i) - drw_rect(drw, x + boxs, boxs, boxw, boxw, - m == selmon && selmon->sel && selmon->sel->tags & 1 << i, - urg & 1 << i); - x += w; - } - w = blw = TEXTW(m->ltsymbol); - drw_setscheme(drw, scheme[SchemeNorm]); - x = drw_text(drw, x, 0, w, bh, lrpad / 2, m->ltsymbol, 0); - - if ((w = m->ww - tw - stw - x) > bh) { - drw_setscheme(drw, scheme[SchemeNorm]); - drw_rect(drw, x, 0, w, bh, 1, 1); - } - drw_map(drw, m->barwin, 0, 0, m->ww - stw, bh); -} - -void -drawbars(void) { - Monitor *m; - + showhide(m->stack); + if (m) { + arrangemon(m); + restack(m); + } else for (m = mons; m; m = m->next) - drawbar(m); + arrangemon(m); } -void -enternotify(XEvent *e) { - Client *c; - Monitor *m; - XCrossingEvent *ev = &e->xcrossing; +void arrangemon(Monitor *m) { + strncpy(m->ltsymbol, m->lt[m->sellt]->symbol, sizeof m->ltsymbol); + if (m->lt[m->sellt]->arrange) + m->lt[m->sellt]->arrange(m); +} - if ((ev->mode != NotifyNormal || ev->detail == NotifyInferior) && ev->window != root) - return; - c = wintoclient(ev->window); - m = c ? c->mon : wintomon(ev->window); - if (m != selmon) { - unfocus(selmon->sel, 1); - selmon = m; - } else if (!c || c == selmon->sel) - return; +void attach(Client *c) { + c->next = c->mon->clients; + c->mon->clients = c; +} + +void attachstack(Client *c) { + c->snext = c->mon->stack; + c->mon->stack = c; +} + +void buttonpress(XEvent *e) { + unsigned int i, x, click; + Arg arg = {0}; + Client *c; + Monitor *m; + XButtonPressedEvent *ev = &e->xbutton; + + click = ClkRootWin; + /* focus monitor if necessary */ + if ((m = wintomon(ev->window)) && m != selmon) { + unfocus(selmon->sel, 1); + selmon = m; + focus(NULL); + } + if (ev->window == selmon->barwin) { + i = x = 0; + do + x += TEXTW(tags[i]); + while (ev->x >= x && ++i < LENGTH(tags)); + if (i < LENGTH(tags)) { + click = ClkTagBar; + arg.ui = 1 << i; + } else if (ev->x < x + blw) + click = ClkLtSymbol; + else + click = ClkStatusText; + } else if ((c = wintoclient(ev->window))) { focus(c); + restack(selmon); + XAllowEvents(dpy, ReplayPointer, CurrentTime); + click = ClkClientWin; + } + for (i = 0; i < LENGTH(buttons); i++) + if (click == buttons[i].click && buttons[i].func && + buttons[i].button == ev->button && + CLEANMASK(buttons[i].mask) == CLEANMASK(ev->state)) + buttons[i].func( + click == ClkTagBar && buttons[i].arg.i == 0 ? &arg : &buttons[i].arg); } -void -expose(XEvent *e) { - Monitor *m; - XExposeEvent *ev = &e->xexpose; - - if (ev->count == 0 && (m = wintomon(ev->window))) { - drawbar(m); - if (m == selmon) - updatesystray(); - } +void checkotherwm(void) { + xerrorxlib = XSetErrorHandler(xerrorstart); + /* this causes an error if some other window manager is running */ + XSelectInput(dpy, DefaultRootWindow(dpy), SubstructureRedirectMask); + XSync(dpy, False); + XSetErrorHandler(xerror); + XSync(dpy, False); } -void -focus(Client *c) { - if (!c || !ISVISIBLE(c)) - for (c = selmon->stack; c && !ISVISIBLE(c); c = c->snext); - if (selmon->sel && selmon->sel != c) - unfocus(selmon->sel, 0); - if (c) { - if (c->mon != selmon) - selmon = c->mon; - if (c->isurgent) - seturgent(c, 0); - detachstack(c); - attachstack(c); - grabbuttons(c, 1); - XSetWindowBorder(dpy, c->win, scheme[SchemeSel][ColBorder].pixel); - setfocus(c); - } else { - XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime); - XDeleteProperty(dpy, root, netatom[NetActiveWindow]); +void cleanup(void) { + Arg a = {.ui = ~0}; + Layout foo = {"", NULL}; + Monitor *m; + size_t i; + + view(&a); + selmon->lt[selmon->sellt] = &foo; + for (m = mons; m; m = m->next) + while (m->stack) + unmanage(m->stack, 0); + XUngrabKey(dpy, AnyKey, AnyModifier, root); + while (mons) + cleanupmon(mons); + + if (showsystray) { + XUnmapWindow(dpy, systray->win); + XDestroyWindow(dpy, systray->win); + free(systray); + } + + for (i = 0; i < CurLast; i++) + drw_cur_free(drw, cursor[i]); + for (i = 0; i < LENGTH(colors); i++) + free(scheme[i]); + free(scheme); + XDestroyWindow(dpy, wmcheckwin); + drw_free(drw); + XSync(dpy, False); + XSetInputFocus(dpy, PointerRoot, RevertToPointerRoot, CurrentTime); + XDeleteProperty(dpy, root, netatom[NetActiveWindow]); +} + +void cleanupmon(Monitor *mon) { + Monitor *m; + + if (mon == mons) + mons = mons->next; + else { + for (m = mons; m && m->next != mon; m = m->next) + ; + m->next = mon->next; + } + XUnmapWindow(dpy, mon->barwin); + XDestroyWindow(dpy, mon->barwin); + free(mon); +} + +void clientmessage(XEvent *e) { + XWindowAttributes wa; + XSetWindowAttributes swa; + XClientMessageEvent *cme = &e->xclient; + Client *c = wintoclient(cme->window); + + if (showsystray && cme->window == systray->win && + cme->message_type == netatom[NetSystemTrayOP]) { + /* add systray icons */ + if (cme->data.l[1] == SYSTEM_TRAY_REQUEST_DOCK) { + if (!(c = (Client *)calloc(1, sizeof(Client)))) + die("fatal: could not malloc() %u bytes\n", sizeof(Client)); + if (!(c->win = cme->data.l[2])) { + free(c); + return; + } + c->mon = selmon; + c->next = systray->icons; + systray->icons = c; + if (!XGetWindowAttributes(dpy, c->win, &wa)) { + /* use sane defaults */ + wa.width = bh; + wa.height = bh; + wa.border_width = 0; + } + c->x = c->oldx = c->y = c->oldy = 0; + c->w = c->oldw = wa.width; + c->h = c->oldh = wa.height; + c->oldbw = wa.border_width; + c->bw = 0; + c->isfloating = True; + /* reuse tags field as mapped status */ + c->tags = 1; + updatesizehints(c); + updatesystrayicongeom(c, wa.width, wa.height); + XAddToSaveSet(dpy, c->win); + XSelectInput(dpy, c->win, + StructureNotifyMask | PropertyChangeMask | + ResizeRedirectMask); + XReparentWindow(dpy, c->win, systray->win, 0, 0); + /* use parents background color */ + swa.background_pixel = scheme[SchemeNorm][ColBg].pixel; + XChangeWindowAttributes(dpy, c->win, CWBackPixel, &swa); + sendevent(c->win, netatom[Xembed], StructureNotifyMask, CurrentTime, + XEMBED_EMBEDDED_NOTIFY, 0, systray->win, + XEMBED_EMBEDDED_VERSION); + /* FIXME not sure if I have to send these events, too */ + sendevent(c->win, netatom[Xembed], StructureNotifyMask, CurrentTime, + XEMBED_FOCUS_IN, 0, systray->win, XEMBED_EMBEDDED_VERSION); + sendevent(c->win, netatom[Xembed], StructureNotifyMask, CurrentTime, + XEMBED_WINDOW_ACTIVATE, 0, systray->win, + XEMBED_EMBEDDED_VERSION); + sendevent(c->win, netatom[Xembed], StructureNotifyMask, CurrentTime, + XEMBED_MODALITY_ON, 0, systray->win, XEMBED_EMBEDDED_VERSION); + XSync(dpy, False); + resizebarwin(selmon); + updatesystray(); + setclientstate(c, NormalState); } - selmon->sel = c; - drawbars(); + return; + } + + if (!c) + return; + if (cme->message_type == netatom[NetWMState]) { + if (cme->data.l[1] == netatom[NetWMFullscreen] || + cme->data.l[2] == netatom[NetWMFullscreen]) + setfullscreen(c, (cme->data.l[0] == 1 /* _NET_WM_STATE_ADD */ + || (cme->data.l[0] == 2 /* _NET_WM_STATE_TOGGLE */ && + !c->isfullscreen))); + } else if (cme->message_type == netatom[NetActiveWindow]) { + if (c != selmon->sel && !c->isurgent) + seturgent(c, 1); + } +} + +void configure(Client *c) { + XConfigureEvent ce; + + ce.type = ConfigureNotify; + ce.display = dpy; + ce.event = c->win; + ce.window = c->win; + ce.x = c->x; + ce.y = c->y; + ce.width = c->w; + ce.height = c->h; + ce.border_width = c->bw; + ce.above = None; + ce.override_redirect = False; + XSendEvent(dpy, c->win, False, StructureNotifyMask, (XEvent *)&ce); +} + +void configurenotify(XEvent *e) { + Monitor *m; + Client *c; + XConfigureEvent *ev = &e->xconfigure; + int dirty; + + /* TODO: updategeom handling sucks, needs to be simplified */ + if (ev->window == root) { + dirty = (sw != ev->width || sh != ev->height); + sw = ev->width; + sh = ev->height; + if (updategeom() || dirty) { + drw_resize(drw, sw, bh); + updatebars(); + for (m = mons; m; m = m->next) { + for (c = m->clients; c; c = c->next) + if (c->isfullscreen) + resizeclient(c, m->mx, m->my, m->mw, m->mh); + resizebarwin(m); + } + focus(NULL); + arrange(NULL); + } + } +} + +void configurerequest(XEvent *e) { + Client *c; + Monitor *m; + XConfigureRequestEvent *ev = &e->xconfigurerequest; + XWindowChanges wc; + + if ((c = wintoclient(ev->window))) { + if (ev->value_mask & CWBorderWidth) + c->bw = ev->border_width; + else if (c->isfloating || !selmon->lt[selmon->sellt]->arrange) { + m = c->mon; + if (ev->value_mask & CWX) { + c->oldx = c->x; + c->x = m->mx + ev->x; + } + if (ev->value_mask & CWY) { + c->oldy = c->y; + c->y = m->my + ev->y; + } + if (ev->value_mask & CWWidth) { + c->oldw = c->w; + c->w = ev->width; + } + if (ev->value_mask & CWHeight) { + c->oldh = c->h; + c->h = ev->height; + } + if ((c->x + c->w) > m->mx + m->mw && c->isfloating) + c->x = m->mx + (m->mw / 2 - WIDTH(c) / 2); /* center in x direction */ + if ((c->y + c->h) > m->my + m->mh && c->isfloating) + c->y = m->my + (m->mh / 2 - HEIGHT(c) / 2); /* center in y direction */ + if ((ev->value_mask & (CWX | CWY)) && + !(ev->value_mask & (CWWidth | CWHeight))) + configure(c); + if (ISVISIBLE(c)) + XMoveResizeWindow(dpy, c->win, c->x, c->y, c->w, c->h); + } else + configure(c); + } else { + wc.x = ev->x; + wc.y = ev->y; + wc.width = ev->width; + wc.height = ev->height; + wc.border_width = ev->border_width; + wc.sibling = ev->above; + wc.stack_mode = ev->detail; + XConfigureWindow(dpy, ev->window, ev->value_mask, &wc); + } + XSync(dpy, False); +} + +Monitor *createmon(void) { + Monitor *m; + unsigned int i; + + m = ecalloc(1, sizeof(Monitor)); + m->tagset[0] = m->tagset[1] = 1; + m->mfact = mfact; + m->nmaster = nmaster; + m->showbar = showbar; + m->topbar = topbar; + m->lt[0] = &layouts[0]; + m->lt[1] = &layouts[1 % LENGTH(layouts)]; + strncpy(m->ltsymbol, layouts[0].symbol, sizeof m->ltsymbol); + m->pertag = ecalloc(1, sizeof(Pertag)); + m->pertag->curtag = m->pertag->prevtag = 1; + + for (i = 0; i <= LENGTH(tags); i++) { + m->pertag->nmasters[i] = m->nmaster; + m->pertag->mfacts[i] = m->mfact; + + m->pertag->ltidxs[i][0] = m->lt[0]; + m->pertag->ltidxs[i][1] = m->lt[1]; + m->pertag->sellts[i] = m->sellt; + + m->pertag->showbars[i] = m->showbar; + } + + return m; +} + +void destroynotify(XEvent *e) { + Client *c; + XDestroyWindowEvent *ev = &e->xdestroywindow; + + if ((c = wintoclient(ev->window))) + unmanage(c, 1); + else if ((c = wintosystrayicon(ev->window))) { + removesystrayicon(c); + resizebarwin(selmon); + updatesystray(); + } +} + +void detach(Client *c) { + Client **tc; + + for (tc = &c->mon->clients; *tc && *tc != c; tc = &(*tc)->next) + ; + *tc = c->next; +} + +void detachstack(Client *c) { + Client **tc, *t; + + for (tc = &c->mon->stack; *tc && *tc != c; tc = &(*tc)->snext) + ; + *tc = c->snext; + + if (c == c->mon->sel) { + for (t = c->mon->stack; t && !ISVISIBLE(t); t = t->snext) + ; + c->mon->sel = t; + } +} + +Monitor *dirtomon(int dir) { + Monitor *m = NULL; + + if (dir > 0) { + if (!(m = selmon->next)) + m = mons; + } else if (selmon == mons) + for (m = mons; m->next; m = m->next) + ; + else + for (m = mons; m->next != selmon; m = m->next) + ; + return m; +} + +void drawbar(Monitor *m) { + int x, w, tw = 0, stw = 0; + int boxs = drw->fonts->h / 9; + int boxw = drw->fonts->h / 6 + 2; + unsigned int i, occ = 0, urg = 0; + Client *c; + + if (!m->showbar) + return; + + if (showsystray && m == systraytomon(m) && !systrayonleft) + stw = getsystraywidth(); + + char *mstext; + char *rstext; + int msx; + + resizebarwin(m); + for (c = m->clients; c; c = c->next) { + occ |= c->tags; + if (c->isurgent) + urg |= c->tags; + } + x = 0; + for (i = 0; i < LENGTH(tags); i++) { + w = TEXTW(tags[i]); + drw_setscheme( + drw, scheme[m->tagset[m->seltags] & 1 << i ? SchemeSel : SchemeNorm]); + drw_text(drw, x, 0, w, bh, lrpad / 2, tags[i], urg & 1 << i); + if (occ & 1 << i) + drw_rect(drw, x + boxs, boxs, boxw, boxw, + m == selmon && selmon->sel && selmon->sel->tags & 1 << i, + urg & 1 << i); + x += w; + } + w = blw = TEXTW(m->ltsymbol); + drw_setscheme(drw, scheme[SchemeNorm]); + x = drw_text(drw, x, 0, w, bh, lrpad / 2, m->ltsymbol, 0); + + drw_setscheme(drw, scheme[SchemeNorm]); + drw_rect(drw, x, 0, m->ww - x, bh, 1, 1); + + if (m == selmon) { /* status is only drawn on selected monitor */ + rstext = strdup(stext); + if (splitstatus) { + mstext = strsep(&rstext, splitdelim); + msx = (m->ww - TEXTW(mstext) + lrpad) / + 2; /* x position of middle status text */ + drw_text(drw, msx, 0, TEXTW(mstext) - lrpad, bh, 0, mstext, 0); + } + tw = TEXTW(rstext) - lrpad + 2; /* 2px right padding */ + drw_text(drw, m->ww - tw, 0, tw, bh, 0, rstext, 0); + } + drw_map(drw, m->barwin, 0, 0, m->ww - stw, bh); +} + +void drawbars(void) { + Monitor *m; + + for (m = mons; m; m = m->next) + drawbar(m); +} + +void enternotify(XEvent *e) { + Client *c; + Monitor *m; + XCrossingEvent *ev = &e->xcrossing; + + if ((ev->mode != NotifyNormal || ev->detail == NotifyInferior) && + ev->window != root) + return; + c = wintoclient(ev->window); + m = c ? c->mon : wintomon(ev->window); + if (m != selmon) { + unfocus(selmon->sel, 1); + selmon = m; + } else if (!c || c == selmon->sel) + return; + focus(c); +} + +void expose(XEvent *e) { + Monitor *m; + XExposeEvent *ev = &e->xexpose; + + if (ev->count == 0 && (m = wintomon(ev->window))) { + drawbar(m); + if (m == selmon) + updatesystray(); + } +} + +void focus(Client *c) { + if (!c || !ISVISIBLE(c)) + for (c = selmon->stack; c && !ISVISIBLE(c); c = c->snext) + ; + if (selmon->sel && selmon->sel != c) + unfocus(selmon->sel, 0); + if (c) { + if (c->mon != selmon) + selmon = c->mon; + if (c->isurgent) + seturgent(c, 0); + detachstack(c); + attachstack(c); + grabbuttons(c, 1); + XSetWindowBorder(dpy, c->win, scheme[SchemeSel][ColBorder].pixel); + setfocus(c); + } else { + XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime); + XDeleteProperty(dpy, root, netatom[NetActiveWindow]); + } + selmon->sel = c; + drawbars(); } /* there are some broken focus acquiring clients needing extra handling */ -void -focusin(XEvent *e) { - XFocusChangeEvent *ev = &e->xfocus; +void focusin(XEvent *e) { + XFocusChangeEvent *ev = &e->xfocus; - if (selmon->sel && ev->window != selmon->sel->win) - setfocus(selmon->sel); + if (selmon->sel && ev->window != selmon->sel->win) + setfocus(selmon->sel); } -void -focusmon(const Arg *arg) { - Monitor *m; +void focusmon(const Arg *arg) { + Monitor *m; - if (!mons->next) - return; - if ((m = dirtomon(arg->i)) == selmon) - return; - unfocus(selmon->sel, 0); - selmon = m; - focus(NULL); + if (!mons->next) + return; + if ((m = dirtomon(arg->i)) == selmon) + return; + unfocus(selmon->sel, 0); + selmon = m; + focus(NULL); } -void -focusstack(const Arg *arg) { - Client *c = NULL, *i; +void focusstack(const Arg *arg) { + Client *c = NULL, *i; - if (!selmon->sel || (selmon->sel->isfullscreen && lockfullscreen)) - return; - if (arg->i > 0) { - for (c = selmon->sel->next; c && !ISVISIBLE(c); c = c->next); - if (!c) - for (c = selmon->clients; c && !ISVISIBLE(c); c = c->next); - } else { - for (i = selmon->clients; i != selmon->sel; i = i->next) - if (ISVISIBLE(i)) - c = i; - if (!c) - for (; i; i = i->next) - if (ISVISIBLE(i)) - c = i; - } - if (c) { - focus(c); - restack(selmon); - } + if (!selmon->sel || (selmon->sel->isfullscreen && lockfullscreen)) + return; + if (arg->i > 0) { + for (c = selmon->sel->next; c && !ISVISIBLE(c); c = c->next) + ; + if (!c) + for (c = selmon->clients; c && !ISVISIBLE(c); c = c->next) + ; + } else { + for (i = selmon->clients; i != selmon->sel; i = i->next) + if (ISVISIBLE(i)) + c = i; + if (!c) + for (; i; i = i->next) + if (ISVISIBLE(i)) + c = i; + } + if (c) { + focus(c); + restack(selmon); + } } -Atom -getatomprop(Client *c, Atom prop) { - int di; - unsigned long dl; - unsigned char *p = NULL; - Atom da, atom = None; +Atom getatomprop(Client *c, Atom prop) { + int di; + unsigned long dl; + unsigned char *p = NULL; + Atom da, atom = None; - /* FIXME getatomprop should return the number of items and a pointer to - * the stored data instead of this workaround */ - Atom req = XA_ATOM; - if (prop == xatom[XembedInfo]) - req = xatom[XembedInfo]; + /* FIXME getatomprop should return the number of items and a pointer to + * the stored data instead of this workaround */ + Atom req = XA_ATOM; + if (prop == xatom[XembedInfo]) + req = xatom[XembedInfo]; - if (XGetWindowProperty(dpy, c->win, prop, 0L, sizeof atom, False, req, - &da, &di, &dl, &dl, &p) == Success && p) { - atom = *(Atom *) p; - if (da == xatom[XembedInfo] && dl == 2) - atom = ((Atom *) p)[1]; - XFree(p); - } - return atom; -} - -int -getrootptr(int *x, int *y) { - int di; - unsigned int dui; - Window dummy; - - return XQueryPointer(dpy, root, &dummy, &dummy, x, y, &di, &di, &dui); -} - -long -getstate(Window w) { - int format; - long result = -1; - unsigned char *p = NULL; - unsigned long n, extra; - Atom real; - - if (XGetWindowProperty(dpy, w, wmatom[WMState], 0L, 2L, False, wmatom[WMState], - &real, &format, &n, &extra, (unsigned char **) &p) != Success) - return -1; - if (n != 0) - result = *p; + if (XGetWindowProperty(dpy, c->win, prop, 0L, sizeof atom, False, req, &da, + &di, &dl, &dl, &p) == Success && + p) { + atom = *(Atom *)p; + if (da == xatom[XembedInfo] && dl == 2) + atom = ((Atom *)p)[1]; XFree(p); - return result; + } + return atom; } -unsigned int -getsystraywidth() { - unsigned int w = 0; - Client *i; - if (showsystray) - for (i = systray->icons; i; w += i->w + systrayspacing, i = i->next); - return w ? w + systrayspacing : 1; +int getrootptr(int *x, int *y) { + int di; + unsigned int dui; + Window dummy; + + return XQueryPointer(dpy, root, &dummy, &dummy, x, y, &di, &di, &dui); } -int -gettextprop(Window w, Atom atom, char *text, unsigned int size) { - char **list = NULL; - int n; - XTextProperty name; +long getstate(Window w) { + int format; + long result = -1; + unsigned char *p = NULL; + unsigned long n, extra; + Atom real; - if (!text || size == 0) - return 0; - text[0] = '\0'; - if (!XGetTextProperty(dpy, w, &name, atom) || !name.nitems) - return 0; - if (name.encoding == XA_STRING) - strncpy(text, (char *) name.value, size - 1); - else { - if (XmbTextPropertyToTextList(dpy, &name, &list, &n) >= Success && n > 0 && *list) { - strncpy(text, *list, size - 1); - XFreeStringList(list); - } + if (XGetWindowProperty(dpy, w, wmatom[WMState], 0L, 2L, False, + wmatom[WMState], &real, &format, &n, &extra, + (unsigned char **)&p) != Success) + return -1; + if (n != 0) + result = *p; + XFree(p); + return result; +} + +unsigned int getsystraywidth() { + unsigned int w = 0; + Client *i; + if (showsystray) + for (i = systray->icons; i; w += i->w + systrayspacing, i = i->next) + ; + return w ? w + systrayspacing : 1; +} + +int gettextprop(Window w, Atom atom, char *text, unsigned int size) { + char **list = NULL; + int n; + XTextProperty name; + + if (!text || size == 0) + return 0; + text[0] = '\0'; + if (!XGetTextProperty(dpy, w, &name, atom) || !name.nitems) + return 0; + if (name.encoding == XA_STRING) + strncpy(text, (char *)name.value, size - 1); + else { + if (XmbTextPropertyToTextList(dpy, &name, &list, &n) >= Success && n > 0 && + *list) { + strncpy(text, *list, size - 1); + XFreeStringList(list); } - text[size - 1] = '\0'; - XFree(name.value); - return 1; + } + text[size - 1] = '\0'; + XFree(name.value); + return 1; } -void -grabbuttons(Client *c, int focused) { - updatenumlockmask(); - { - unsigned int i, j; - unsigned int modifiers[] = {0, LockMask, numlockmask, numlockmask | LockMask}; - XUngrabButton(dpy, AnyButton, AnyModifier, c->win); - if (!focused) - XGrabButton(dpy, AnyButton, AnyModifier, c->win, False, - BUTTONMASK, GrabModeSync, GrabModeSync, None, None); - for (i = 0; i < LENGTH(buttons); i++) - if (buttons[i].click == ClkClientWin) - for (j = 0; j < LENGTH(modifiers); j++) - XGrabButton(dpy, buttons[i].button, - buttons[i].mask | modifiers[j], - c->win, False, BUTTONMASK, - GrabModeAsync, GrabModeSync, None, None); - } +void grabbuttons(Client *c, int focused) { + updatenumlockmask(); + { + unsigned int i, j; + unsigned int modifiers[] = {0, LockMask, numlockmask, + numlockmask | LockMask}; + XUngrabButton(dpy, AnyButton, AnyModifier, c->win); + if (!focused) + XGrabButton(dpy, AnyButton, AnyModifier, c->win, False, BUTTONMASK, + GrabModeSync, GrabModeSync, None, None); + for (i = 0; i < LENGTH(buttons); i++) + if (buttons[i].click == ClkClientWin) + for (j = 0; j < LENGTH(modifiers); j++) + XGrabButton(dpy, buttons[i].button, buttons[i].mask | modifiers[j], + c->win, False, BUTTONMASK, GrabModeAsync, GrabModeSync, + None, None); + } } -void -grabkeys(void) { - updatenumlockmask(); - { - unsigned int i, j; - unsigned int modifiers[] = {0, LockMask, numlockmask, numlockmask | LockMask}; - KeyCode code; +void grabkeys(void) { + updatenumlockmask(); + { + unsigned int i, j; + unsigned int modifiers[] = {0, LockMask, numlockmask, + numlockmask | LockMask}; + KeyCode code; - XUngrabKey(dpy, AnyKey, AnyModifier, root); - for (i = 0; i < LENGTH(keys); i++) - if ((code = XKeysymToKeycode(dpy, keys[i].keysym))) { - for (j = 0; j < LENGTH(modifiers); j++) - XGrabKey(dpy, code, keys[i].mod | modifiers[j], root, - True, GrabModeAsync, GrabModeAsync); - } - } + XUngrabKey(dpy, AnyKey, AnyModifier, root); + for (i = 0; i < LENGTH(keys); i++) + if ((code = XKeysymToKeycode(dpy, keys[i].keysym))) { + for (j = 0; j < LENGTH(modifiers); j++) + XGrabKey(dpy, code, keys[i].mod | modifiers[j], root, True, + GrabModeAsync, GrabModeAsync); + } + } } -void -incnmaster(const Arg *arg) { - selmon->nmaster = selmon->pertag->nmasters[selmon->pertag->curtag] = MAX(selmon->nmaster + arg->i, 0); - arrange(selmon); +void incnmaster(const Arg *arg) { + selmon->nmaster = selmon->pertag->nmasters[selmon->pertag->curtag] = + MAX(selmon->nmaster + arg->i, 0); + arrange(selmon); } #ifdef XINERAMA -static int -isuniquegeom(XineramaScreenInfo *unique, size_t n, XineramaScreenInfo *info) -{ - while (n--) - if (unique[n].x_org == info->x_org && unique[n].y_org == info->y_org - && unique[n].width == info->width && unique[n].height == info->height) - return 0; - return 1; +static int isuniquegeom(XineramaScreenInfo *unique, size_t n, + XineramaScreenInfo *info) { + while (n--) + if (unique[n].x_org == info->x_org && unique[n].y_org == info->y_org && + unique[n].width == info->width && unique[n].height == info->height) + return 0; + return 1; } #endif /* XINERAMA */ -void -keypress(XEvent *e) { - unsigned int i; - KeySym keysym; - XKeyEvent *ev; - ev = &e->xkey; - keysym = XKeycodeToKeysym(dpy, (KeyCode) ev->keycode, 0); - for (i = 0; i < LENGTH(keys); i++) { - if (keysym == keys[i].keysym - && CLEANMASK(keys[i].mod) == CLEANMASK(ev->state) - && keys[i].func) - keys[i].func(&(keys[i].arg)); - } +void keypress(XEvent *e) { + unsigned int i; + KeySym keysym; + XKeyEvent *ev; + ev = &e->xkey; + keysym = XKeycodeToKeysym(dpy, (KeyCode)ev->keycode, 0); + for (i = 0; i < LENGTH(keys); i++) { + if (keysym == keys[i].keysym && + CLEANMASK(keys[i].mod) == CLEANMASK(ev->state) && keys[i].func) + keys[i].func(&(keys[i].arg)); + } } -void -killclient(const Arg *arg) { - if (!selmon->sel) - return; +void killclient(const Arg *arg) { + if (!selmon->sel) + return; - if (!sendevent(selmon->sel->win, wmatom[WMDelete], NoEventMask, wmatom[WMDelete], CurrentTime, 0, 0, 0)) { - XGrabServer(dpy); - XSetErrorHandler(xerrordummy); - XSetCloseDownMode(dpy, DestroyAll); - XKillClient(dpy, selmon->sel->win); - XSync(dpy, False); - XSetErrorHandler(xerror); - XUngrabServer(dpy); - } + if (!sendevent(selmon->sel->win, wmatom[WMDelete], NoEventMask, + wmatom[WMDelete], CurrentTime, 0, 0, 0)) { + XGrabServer(dpy); + XSetErrorHandler(xerrordummy); + XSetCloseDownMode(dpy, DestroyAll); + XKillClient(dpy, selmon->sel->win); + XSync(dpy, False); + XSetErrorHandler(xerror); + XUngrabServer(dpy); + } } -void -manage(Window w, XWindowAttributes *wa) { - Client *c, *t = NULL; - Window trans = None; - XWindowChanges wc; +void manage(Window w, XWindowAttributes *wa) { + Client *c, *t = NULL; + Window trans = None; + XWindowChanges wc; - c = ecalloc(1, sizeof(Client)); - c->win = w; - /* geometry */ - c->x = c->oldx = wa->x; - c->y = c->oldy = wa->y; - c->w = c->oldw = wa->width; - c->h = c->oldh = wa->height; - c->oldbw = wa->border_width; + c = ecalloc(1, sizeof(Client)); + c->win = w; + /* geometry */ + c->x = c->oldx = wa->x; + c->y = c->oldy = wa->y; + c->w = c->oldw = wa->width; + c->h = c->oldh = wa->height; + c->oldbw = wa->border_width; - updatetitle(c); - if (XGetTransientForHint(dpy, w, &trans) && (t = wintoclient(trans))) { - c->mon = t->mon; - c->tags = t->tags; - } else { - c->mon = selmon; - applyrules(c); - } + updatetitle(c); + if (XGetTransientForHint(dpy, w, &trans) && (t = wintoclient(trans))) { + c->mon = t->mon; + c->tags = t->tags; + } else { + c->mon = selmon; + applyrules(c); + } - if (c->x + WIDTH(c) > c->mon->mx + c->mon->mw) - c->x = c->mon->mx + c->mon->mw - WIDTH(c); - if (c->y + HEIGHT(c) > c->mon->my + c->mon->mh) - c->y = c->mon->my + c->mon->mh - HEIGHT(c); - c->x = MAX(c->x, c->mon->mx); - /* only fix client y-offset, if the client center might cover the bar */ - c->y = MAX(c->y, ((c->mon->by == c->mon->my) && (c->x + (c->w / 2) >= c->mon->wx) - && (c->x + (c->w / 2) < c->mon->wx + c->mon->ww)) ? bh : c->mon->my); - c->bw = borderpx; + if (c->x + WIDTH(c) > c->mon->mx + c->mon->mw) + c->x = c->mon->mx + c->mon->mw - WIDTH(c); + if (c->y + HEIGHT(c) > c->mon->my + c->mon->mh) + c->y = c->mon->my + c->mon->mh - HEIGHT(c); + c->x = MAX(c->x, c->mon->mx); + /* only fix client y-offset, if the client center might cover the bar */ + c->y = MAX(c->y, + ((c->mon->by == c->mon->my) && (c->x + (c->w / 2) >= c->mon->wx) && + (c->x + (c->w / 2) < c->mon->wx + c->mon->ww)) + ? bh + : c->mon->my); + c->bw = borderpx; - wc.border_width = c->bw; - XConfigureWindow(dpy, w, CWBorderWidth, &wc); - XSetWindowBorder(dpy, w, scheme[SchemeNorm][ColBorder].pixel); - configure(c); /* propagates border_width, if size doesn't change */ - updatewindowtype(c); - updatesizehints(c); - updatewmhints(c); - c->x = c->mon->mx + (c->mon->mw - WIDTH(c)) / 2; - c->y = c->mon->my + (c->mon->mh - HEIGHT(c)) / 2; - XSelectInput(dpy, w, EnterWindowMask | FocusChangeMask | PropertyChangeMask | StructureNotifyMask); - grabbuttons(c, 0); - if (!c->isfloating) - c->isfloating = c->oldstate = trans != None || c->isfixed; - if (c->isfloating) - XRaiseWindow(dpy, c->win); - attach(c); - attachstack(c); - XChangeProperty(dpy, root, netatom[NetClientList], XA_WINDOW, 32, PropModeAppend, - (unsigned char *) &(c->win), 1); - XMoveResizeWindow(dpy, c->win, c->x + 2 * sw, c->y, c->w, c->h); /* some windows require this */ - setclientstate(c, NormalState); - if (c->mon == selmon) - unfocus(selmon->sel, 0); - c->mon->sel = c; - arrange(c->mon); - XMapWindow(dpy, c->win); + wc.border_width = c->bw; + XConfigureWindow(dpy, w, CWBorderWidth, &wc); + XSetWindowBorder(dpy, w, scheme[SchemeNorm][ColBorder].pixel); + configure(c); /* propagates border_width, if size doesn't change */ + updatewindowtype(c); + updatesizehints(c); + updatewmhints(c); + c->x = c->mon->mx + (c->mon->mw - WIDTH(c)) / 2; + c->y = c->mon->my + (c->mon->mh - HEIGHT(c)) / 2; + XSelectInput(dpy, w, + EnterWindowMask | FocusChangeMask | PropertyChangeMask | + StructureNotifyMask); + grabbuttons(c, 0); + if (!c->isfloating) + c->isfloating = c->oldstate = trans != None || c->isfixed; + if (c->isfloating) + XRaiseWindow(dpy, c->win); + attach(c); + attachstack(c); + XChangeProperty(dpy, root, netatom[NetClientList], XA_WINDOW, 32, + PropModeAppend, (unsigned char *)&(c->win), 1); + XMoveResizeWindow(dpy, c->win, c->x + 2 * sw, c->y, c->w, + c->h); /* some windows require this */ + setclientstate(c, NormalState); + if (c->mon == selmon) + unfocus(selmon->sel, 0); + c->mon->sel = c; + arrange(c->mon); + XMapWindow(dpy, c->win); + focus(NULL); +} + +void mappingnotify(XEvent *e) { + XMappingEvent *ev = &e->xmapping; + + XRefreshKeyboardMapping(ev); + if (ev->request == MappingKeyboard) + grabkeys(); +} + +void maprequest(XEvent *e) { + static XWindowAttributes wa; + XMapRequestEvent *ev = &e->xmaprequest; + + Client *i; + if ((i = wintosystrayicon(ev->window))) { + sendevent(i->win, netatom[Xembed], StructureNotifyMask, CurrentTime, + XEMBED_WINDOW_ACTIVATE, 0, systray->win, XEMBED_EMBEDDED_VERSION); + resizebarwin(selmon); + updatesystray(); + } + + if (!XGetWindowAttributes(dpy, ev->window, &wa)) + return; + if (wa.override_redirect) + return; + if (!wintoclient(ev->window)) + manage(ev->window, &wa); +} + +void motionnotify(XEvent *e) { + static Monitor *mon = NULL; + Monitor *m; + XMotionEvent *ev = &e->xmotion; + + if (ev->window != root) + return; + if ((m = recttomon(ev->x_root, ev->y_root, 1, 1)) != mon && mon) { + unfocus(selmon->sel, 1); + selmon = m; focus(NULL); + } + mon = m; } -void -mappingnotify(XEvent *e) { - XMappingEvent *ev = &e->xmapping; +void movemouse(const Arg *arg) { + int x, y, ocx, ocy, nx, ny; + Client *c; + Monitor *m; + XEvent ev; + Time lasttime = 0; - XRefreshKeyboardMapping(ev); - if (ev->request == MappingKeyboard) - grabkeys(); -} + if (!(c = selmon->sel)) + return; + if (c->isfullscreen) /* no support moving fullscreen windows by mouse */ + return; + restack(selmon); + ocx = c->x; + ocy = c->y; + if (XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync, + None, cursor[CurMove]->cursor, CurrentTime) != GrabSuccess) + return; + if (!getrootptr(&x, &y)) + return; + do { + XMaskEvent(dpy, MOUSEMASK | ExposureMask | SubstructureRedirectMask, &ev); + switch (ev.type) { + case ConfigureRequest: + case Expose: + case MapRequest: + handler[ev.type](&ev); + break; + case MotionNotify: + if ((ev.xmotion.time - lasttime) <= (1000 / 60)) + continue; + lasttime = ev.xmotion.time; -void -maprequest(XEvent *e) { - static XWindowAttributes wa; - XMapRequestEvent *ev = &e->xmaprequest; - - Client *i; - if ((i = wintosystrayicon(ev->window))) { - sendevent(i->win, netatom[Xembed], StructureNotifyMask, CurrentTime, XEMBED_WINDOW_ACTIVATE, 0, systray->win, - XEMBED_EMBEDDED_VERSION); - resizebarwin(selmon); - updatesystray(); + nx = ocx + (ev.xmotion.x - x); + ny = ocy + (ev.xmotion.y - y); + if (abs(selmon->wx - nx) < snap) + nx = selmon->wx; + else if (abs((selmon->wx + selmon->ww) - (nx + WIDTH(c))) < snap) + nx = selmon->wx + selmon->ww - WIDTH(c); + if (abs(selmon->wy - ny) < snap) + ny = selmon->wy; + else if (abs((selmon->wy + selmon->wh) - (ny + HEIGHT(c))) < snap) + ny = selmon->wy + selmon->wh - HEIGHT(c); + if (!c->isfloating && selmon->lt[selmon->sellt]->arrange && + (abs(nx - c->x) > snap || abs(ny - c->y) > snap)) + togglefloating(NULL); + if (!selmon->lt[selmon->sellt]->arrange || c->isfloating) + resize(c, nx, ny, c->w, c->h, 1); + break; } - - if (!XGetWindowAttributes(dpy, ev->window, &wa)) - return; - if (wa.override_redirect) - return; - if (!wintoclient(ev->window)) - manage(ev->window, &wa); -} - -void -motionnotify(XEvent *e) { - static Monitor *mon = NULL; - Monitor *m; - XMotionEvent *ev = &e->xmotion; - - if (ev->window != root) - return; - if ((m = recttomon(ev->x_root, ev->y_root, 1, 1)) != mon && mon) { - unfocus(selmon->sel, 1); - selmon = m; - focus(NULL); - } - mon = m; -} - -void -movemouse(const Arg *arg) { - int x, y, ocx, ocy, nx, ny; - Client *c; - Monitor *m; - XEvent ev; - Time lasttime = 0; - - if (!(c = selmon->sel)) - return; - if (c->isfullscreen) /* no support moving fullscreen windows by mouse */ - return; - restack(selmon); - ocx = c->x; - ocy = c->y; - if (XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync, - None, cursor[CurMove]->cursor, CurrentTime) != GrabSuccess) - return; - if (!getrootptr(&x, &y)) - return; - do { - XMaskEvent(dpy, MOUSEMASK | ExposureMask | SubstructureRedirectMask, &ev); - switch (ev.type) { - case ConfigureRequest: - case Expose: - case MapRequest: - handler[ev.type](&ev); - break; - case MotionNotify: - if ((ev.xmotion.time - lasttime) <= (1000 / 60)) - continue; - lasttime = ev.xmotion.time; - - nx = ocx + (ev.xmotion.x - x); - ny = ocy + (ev.xmotion.y - y); - if (abs(selmon->wx - nx) < snap) - nx = selmon->wx; - else if (abs((selmon->wx + selmon->ww) - (nx + WIDTH(c))) < snap) - nx = selmon->wx + selmon->ww - WIDTH(c); - if (abs(selmon->wy - ny) < snap) - ny = selmon->wy; - else if (abs((selmon->wy + selmon->wh) - (ny + HEIGHT(c))) < snap) - ny = selmon->wy + selmon->wh - HEIGHT(c); - if (!c->isfloating && selmon->lt[selmon->sellt]->arrange - && (abs(nx - c->x) > snap || abs(ny - c->y) > snap)) - togglefloating(NULL); - if (!selmon->lt[selmon->sellt]->arrange || c->isfloating) - resize(c, nx, ny, c->w, c->h, 1); - break; - } - } while (ev.type != ButtonRelease); - XUngrabPointer(dpy, CurrentTime); - if ((m = recttomon(c->x, c->y, c->w, c->h)) != selmon) { - sendmon(c, m); - selmon = m; - focus(NULL); - } -} - -Client * -nexttiled(Client *c) { - for (; c && (c->isfloating || !ISVISIBLE(c)); c = c->next); - return c; -} - -void -pop(Client *c) { - detach(c); - attach(c); - focus(c); - arrange(c->mon); -} - -void -propertynotify(XEvent *e) { - Client *c; - Window trans; - XPropertyEvent *ev = &e->xproperty; - - if ((c = wintosystrayicon(ev->window))) { - if (ev->atom == XA_WM_NORMAL_HINTS) { - updatesizehints(c); - updatesystrayicongeom(c, c->w, c->h); - } else - updatesystrayiconstate(c, ev); - resizebarwin(selmon); - updatesystray(); - } - - if ((ev->window == root) && (ev->atom == XA_WM_NAME)) - updatestatus(); - else if (ev->state == PropertyDelete) - return; /* ignore */ - else if ((c = wintoclient(ev->window))) { - switch (ev->atom) { - default: - break; - case XA_WM_TRANSIENT_FOR: - if (!c->isfloating && (XGetTransientForHint(dpy, c->win, &trans)) && - (c->isfloating = (wintoclient(trans)) != NULL)) - arrange(c->mon); - break; - case XA_WM_NORMAL_HINTS: - c->hintsvalid = 0; - break; - case XA_WM_HINTS: - updatewmhints(c); - drawbars(); - break; - } - if (ev->atom == XA_WM_NAME || ev->atom == netatom[NetWMName]) - updatetitle(c); - if (ev->atom == netatom[NetWMWindowType]) - updatewindowtype(c); - } -} - -void -quit(const Arg *arg) { - size_t i; - - /* kill child processes */ - for (i = 0; i < autostart_len; i++) { - if (0 < autostart_pids[i]) { - kill(autostart_pids[i], SIGTERM); - waitpid(autostart_pids[i], NULL, 0); - } - } - - running = 0; -} - -Monitor * -recttomon(int x, int y, int w, int h) { - Monitor *m, *r = selmon; - int a, area = 0; - - for (m = mons; m; m = m->next) - if ((a = INTERSECT(x, y, w, h, m)) > area) { - area = a; - r = m; - } - return r; -} - -void -removesystrayicon(Client *i) { - Client **ii; - - if (!showsystray || !i) - return; - for (ii = &systray->icons; *ii && *ii != i; ii = &(*ii)->next); - if (ii) - *ii = i->next; - free(i); -} - -void -resize(Client *c, int x, int y, int w, int h, int interact) { - if (applysizehints(c, &x, &y, &w, &h, interact)) - resizeclient(c, x, y, w, h); -} - -void -resizebarwin(Monitor *m) { - unsigned int w = m->ww; - if (showsystray && m == systraytomon(m) && !systrayonleft) - w -= getsystraywidth(); - XMoveResizeWindow(dpy, m->barwin, m->wx, m->by, w, bh); -} - -void -resizeclient(Client *c, int x, int y, int w, int h) { - XWindowChanges wc; - - c->oldx = c->x; - c->x = wc.x = x; - c->oldy = c->y; - c->y = wc.y = y; - c->oldw = c->w; - c->w = wc.width = w; - c->oldh = c->h; - c->h = wc.height = h; - wc.border_width = c->bw; - if (((nexttiled(c->mon->clients) == c && !nexttiled(c->next)) - || &monocle == c->mon->lt[c->mon->sellt]->arrange) - && !c->isfullscreen && !c->isfloating - && NULL != c->mon->lt[c->mon->sellt]->arrange) { - c->w = wc.width += c->bw * 2; - c->h = wc.height += c->bw * 2; - wc.border_width = 0; - } - XConfigureWindow(dpy, c->win, CWX | CWY | CWWidth | CWHeight | CWBorderWidth, &wc); - configure(c); - XSync(dpy, False); -} - -void -resizemouse(const Arg *arg) { - int ocx, ocy, nw, nh; - Client *c; - Monitor *m; - XEvent ev; - Time lasttime = 0; - - if (!(c = selmon->sel)) - return; - if (c->isfullscreen) /* no support resizing fullscreen windows by mouse */ - return; - restack(selmon); - ocx = c->x; - ocy = c->y; - if (XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync, - None, cursor[CurResize]->cursor, CurrentTime) != GrabSuccess) - return; - XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->bw - 1, c->h + c->bw - 1); - do { - XMaskEvent(dpy, MOUSEMASK | ExposureMask | SubstructureRedirectMask, &ev); - switch (ev.type) { - case ConfigureRequest: - case Expose: - case MapRequest: - handler[ev.type](&ev); - break; - case MotionNotify: - if ((ev.xmotion.time - lasttime) <= (1000 / 60)) - continue; - lasttime = ev.xmotion.time; - - nw = MAX(ev.xmotion.x - ocx - 2 * c->bw + 1, 1); - nh = MAX(ev.xmotion.y - ocy - 2 * c->bw + 1, 1); - if (c->mon->wx + nw >= selmon->wx && c->mon->wx + nw <= selmon->wx + selmon->ww - && c->mon->wy + nh >= selmon->wy && c->mon->wy + nh <= selmon->wy + selmon->wh) { - if (!c->isfloating && selmon->lt[selmon->sellt]->arrange - && (abs(nw - c->w) > snap || abs(nh - c->h) > snap)) - togglefloating(NULL); - } - if (!selmon->lt[selmon->sellt]->arrange || c->isfloating) - resize(c, c->x, c->y, nw, nh, 1); - break; - } - } while (ev.type != ButtonRelease); - XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->bw - 1, c->h + c->bw - 1); - XUngrabPointer(dpy, CurrentTime); - while (XCheckMaskEvent(dpy, EnterWindowMask, &ev)); - if ((m = recttomon(c->x, c->y, c->w, c->h)) != selmon) { - sendmon(c, m); - selmon = m; - focus(NULL); - } -} - -void -resizerequest(XEvent *e) { - XResizeRequestEvent *ev = &e->xresizerequest; - Client *i; - - if ((i = wintosystrayicon(ev->window))) { - updatesystrayicongeom(i, ev->width, ev->height); - resizebarwin(selmon); - updatesystray(); - } -} - -void -restack(Monitor *m) { - Client *c; - XEvent ev; - XWindowChanges wc; - - drawbar(m); - if (!m->sel) - return; - if (m->sel->isfloating || !m->lt[m->sellt]->arrange) - XRaiseWindow(dpy, m->sel->win); - if (m->lt[m->sellt]->arrange) { - wc.stack_mode = Below; - wc.sibling = m->barwin; - for (c = m->stack; c; c = c->snext) - if (!c->isfloating && ISVISIBLE(c)) { - XConfigureWindow(dpy, c->win, CWSibling | CWStackMode, &wc); - wc.sibling = c->win; - } - } - XSync(dpy, False); - while (XCheckMaskEvent(dpy, EnterWindowMask, &ev)); -} - -void -run(void) { - XEvent ev; - /* main event loop */ - XSync(dpy, False); - while (running && !XNextEvent(dpy, &ev)) - if (handler[ev.type]) - handler[ev.type](&ev); /* call handler */ -} - -void -scan(void) { - unsigned int i, num; - Window d1, d2, *wins = NULL; - XWindowAttributes wa; - - if (XQueryTree(dpy, root, &d1, &d2, &wins, &num)) { - for (i = 0; i < num; i++) { - if (!XGetWindowAttributes(dpy, wins[i], &wa) - || wa.override_redirect || XGetTransientForHint(dpy, wins[i], &d1)) - continue; - if (wa.map_state == IsViewable || getstate(wins[i]) == IconicState) - manage(wins[i], &wa); - } - for (i = 0; i < num; i++) { /* now the transients */ - if (!XGetWindowAttributes(dpy, wins[i], &wa)) - continue; - if (XGetTransientForHint(dpy, wins[i], &d1) - && (wa.map_state == IsViewable || getstate(wins[i]) == IconicState)) - manage(wins[i], &wa); - } - if (wins) - XFree(wins); - } -} - -void -sendmon(Client *c, Monitor *m) { - if (c->mon == m) - return; - unfocus(c, 1); - detach(c); - detachstack(c); - c->mon = m; - c->tags = m->tagset[m->seltags]; /* assign tags of target monitor */ - attach(c); - attachstack(c); + } while (ev.type != ButtonRelease); + XUngrabPointer(dpy, CurrentTime); + if ((m = recttomon(c->x, c->y, c->w, c->h)) != selmon) { + sendmon(c, m); + selmon = m; focus(NULL); - arrange(NULL); + } } -void -setclientstate(Client *c, long state) { - long data[] = {state, None}; - - XChangeProperty(dpy, c->win, wmatom[WMState], wmatom[WMState], 32, - PropModeReplace, ( unsigned char *) data, 2); +Client *nexttiled(Client *c) { + for (; c && (c->isfloating || !ISVISIBLE(c)); c = c->next) + ; + return c; } -int -sendevent(Window w, Atom proto, int mask, long d0, long d1, long d2, long d3, long d4) { - int n; - Atom *protocols, mt; - int exists = 0; - XEvent ev; - - if (proto == wmatom[WMTakeFocus] || proto == wmatom[WMDelete]) { - mt = wmatom[WMProtocols]; - if (XGetWMProtocols(dpy, w, &protocols, &n)) { - while (!exists && n--) - exists = protocols[n] == proto; - XFree(protocols); - } - } else { - exists = True; - mt = proto; - } - - if (exists) { - ev.type = ClientMessage; - ev.xclient.window = w; - ev.xclient.message_type = mt; - ev.xclient.format = 32; - ev.xclient.data.l[0] = d0; - ev.xclient.data.l[1] = d1; - ev.xclient.data.l[2] = d2; - ev.xclient.data.l[3] = d3; - ev.xclient.data.l[4] = d4; - XSendEvent(dpy, w, False, mask, &ev); - } - return exists; +void pop(Client *c) { + detach(c); + attach(c); + focus(c); + arrange(c->mon); } -void -setfocus(Client *c) { - if (!c->neverfocus) { - XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime); - XChangeProperty(dpy, root, netatom[NetActiveWindow], - XA_WINDOW, 32, PropModeReplace, - (unsigned char *) &(c->win), 1); - } - sendevent(c->win, wmatom[WMTakeFocus], NoEventMask, wmatom[WMTakeFocus], CurrentTime, 0, 0, 0); -} +void propertynotify(XEvent *e) { + Client *c; + Window trans; + XPropertyEvent *ev = &e->xproperty; -void -setfullscreen(Client *c, int fullscreen) { - if (fullscreen && !c->isfullscreen) { - XChangeProperty(dpy, c->win, netatom[NetWMState], XA_ATOM, 32, - PropModeReplace, (unsigned char *) &netatom[NetWMFullscreen], 1); - c->isfullscreen = 1; - c->oldstate = c->isfloating; - c->oldbw = c->bw; - c->bw = 0; - c->isfloating = 1; - resizeclient(c, c->mon->mx, c->mon->my, c->mon->mw, c->mon->mh); - XRaiseWindow(dpy, c->win); - } else if (!fullscreen && c->isfullscreen) { - XChangeProperty(dpy, c->win, netatom[NetWMState], XA_ATOM, 32, - PropModeReplace, (unsigned char *) 0, 0); - c->isfullscreen = 0; - c->isfloating = c->oldstate; - c->bw = c->oldbw; - c->x = c->oldx; - c->y = c->oldy; - c->w = c->oldw; - c->h = c->oldh; - resizeclient(c, c->x, c->y, c->w, c->h); + if ((c = wintosystrayicon(ev->window))) { + if (ev->atom == XA_WM_NORMAL_HINTS) { + updatesizehints(c); + updatesystrayicongeom(c, c->w, c->h); + } else + updatesystrayiconstate(c, ev); + resizebarwin(selmon); + updatesystray(); + } + + if ((ev->window == root) && (ev->atom == XA_WM_NAME)) + updatestatus(); + else if (ev->state == PropertyDelete) + return; /* ignore */ + else if ((c = wintoclient(ev->window))) { + switch (ev->atom) { + default: + break; + case XA_WM_TRANSIENT_FOR: + if (!c->isfloating && (XGetTransientForHint(dpy, c->win, &trans)) && + (c->isfloating = (wintoclient(trans)) != NULL)) arrange(c->mon); + break; + case XA_WM_NORMAL_HINTS: + c->hintsvalid = 0; + break; + case XA_WM_HINTS: + updatewmhints(c); + drawbars(); + break; } + if (ev->atom == XA_WM_NAME || ev->atom == netatom[NetWMName]) + updatetitle(c); + if (ev->atom == netatom[NetWMWindowType]) + updatewindowtype(c); + } +} + +void quit(const Arg *arg) { + size_t i; + + /* kill child processes */ + for (i = 0; i < autostart_len; i++) { + if (0 < autostart_pids[i]) { + kill(autostart_pids[i], SIGTERM); + waitpid(autostart_pids[i], NULL, 0); + } + } + + running = 0; +} + +Monitor *recttomon(int x, int y, int w, int h) { + Monitor *m, *r = selmon; + int a, area = 0; + + for (m = mons; m; m = m->next) + if ((a = INTERSECT(x, y, w, h, m)) > area) { + area = a; + r = m; + } + return r; +} + +void removesystrayicon(Client *i) { + Client **ii; + + if (!showsystray || !i) + return; + for (ii = &systray->icons; *ii && *ii != i; ii = &(*ii)->next) + ; + if (ii) + *ii = i->next; + free(i); +} + +void resize(Client *c, int x, int y, int w, int h, int interact) { + if (applysizehints(c, &x, &y, &w, &h, interact)) + resizeclient(c, x, y, w, h); +} + +void resizebarwin(Monitor *m) { + unsigned int w = m->ww; + if (showsystray && m == systraytomon(m) && !systrayonleft) + w -= getsystraywidth(); + XMoveResizeWindow(dpy, m->barwin, m->wx, m->by, w, bh); +} + +void resizeclient(Client *c, int x, int y, int w, int h) { + XWindowChanges wc; + + c->oldx = c->x; + c->x = wc.x = x; + c->oldy = c->y; + c->y = wc.y = y; + c->oldw = c->w; + c->w = wc.width = w; + c->oldh = c->h; + c->h = wc.height = h; + wc.border_width = c->bw; + if (((nexttiled(c->mon->clients) == c && !nexttiled(c->next)) || + &monocle == c->mon->lt[c->mon->sellt]->arrange) && + !c->isfullscreen && !c->isfloating && + NULL != c->mon->lt[c->mon->sellt]->arrange) { + c->w = wc.width += c->bw * 2; + c->h = wc.height += c->bw * 2; + wc.border_width = 0; + } + XConfigureWindow(dpy, c->win, CWX | CWY | CWWidth | CWHeight | CWBorderWidth, + &wc); + configure(c); + XSync(dpy, False); +} + +void resizemouse(const Arg *arg) { + int ocx, ocy, nw, nh; + Client *c; + Monitor *m; + XEvent ev; + Time lasttime = 0; + + if (!(c = selmon->sel)) + return; + if (c->isfullscreen) /* no support resizing fullscreen windows by mouse */ + return; + restack(selmon); + ocx = c->x; + ocy = c->y; + if (XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync, + None, cursor[CurResize]->cursor, CurrentTime) != GrabSuccess) + return; + XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->bw - 1, + c->h + c->bw - 1); + do { + XMaskEvent(dpy, MOUSEMASK | ExposureMask | SubstructureRedirectMask, &ev); + switch (ev.type) { + case ConfigureRequest: + case Expose: + case MapRequest: + handler[ev.type](&ev); + break; + case MotionNotify: + if ((ev.xmotion.time - lasttime) <= (1000 / 60)) + continue; + lasttime = ev.xmotion.time; + + nw = MAX(ev.xmotion.x - ocx - 2 * c->bw + 1, 1); + nh = MAX(ev.xmotion.y - ocy - 2 * c->bw + 1, 1); + if (c->mon->wx + nw >= selmon->wx && + c->mon->wx + nw <= selmon->wx + selmon->ww && + c->mon->wy + nh >= selmon->wy && + c->mon->wy + nh <= selmon->wy + selmon->wh) { + if (!c->isfloating && selmon->lt[selmon->sellt]->arrange && + (abs(nw - c->w) > snap || abs(nh - c->h) > snap)) + togglefloating(NULL); + } + if (!selmon->lt[selmon->sellt]->arrange || c->isfloating) + resize(c, c->x, c->y, nw, nh, 1); + break; + } + } while (ev.type != ButtonRelease); + XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->bw - 1, + c->h + c->bw - 1); + XUngrabPointer(dpy, CurrentTime); + while (XCheckMaskEvent(dpy, EnterWindowMask, &ev)) + ; + if ((m = recttomon(c->x, c->y, c->w, c->h)) != selmon) { + sendmon(c, m); + selmon = m; + focus(NULL); + } +} + +void resizerequest(XEvent *e) { + XResizeRequestEvent *ev = &e->xresizerequest; + Client *i; + + if ((i = wintosystrayicon(ev->window))) { + updatesystrayicongeom(i, ev->width, ev->height); + resizebarwin(selmon); + updatesystray(); + } +} + +void restack(Monitor *m) { + Client *c; + XEvent ev; + XWindowChanges wc; + + drawbar(m); + if (!m->sel) + return; + if (m->sel->isfloating || !m->lt[m->sellt]->arrange) + XRaiseWindow(dpy, m->sel->win); + if (m->lt[m->sellt]->arrange) { + wc.stack_mode = Below; + wc.sibling = m->barwin; + for (c = m->stack; c; c = c->snext) + if (!c->isfloating && ISVISIBLE(c)) { + XConfigureWindow(dpy, c->win, CWSibling | CWStackMode, &wc); + wc.sibling = c->win; + } + } + XSync(dpy, False); + while (XCheckMaskEvent(dpy, EnterWindowMask, &ev)) + ; +} + +void run(void) { + XEvent ev; + /* main event loop */ + XSync(dpy, False); + while (running && !XNextEvent(dpy, &ev)) + if (handler[ev.type]) + handler[ev.type](&ev); /* call handler */ +} + +void scan(void) { + unsigned int i, num; + Window d1, d2, *wins = NULL; + XWindowAttributes wa; + + if (XQueryTree(dpy, root, &d1, &d2, &wins, &num)) { + for (i = 0; i < num; i++) { + if (!XGetWindowAttributes(dpy, wins[i], &wa) || wa.override_redirect || + XGetTransientForHint(dpy, wins[i], &d1)) + continue; + if (wa.map_state == IsViewable || getstate(wins[i]) == IconicState) + manage(wins[i], &wa); + } + for (i = 0; i < num; i++) { /* now the transients */ + if (!XGetWindowAttributes(dpy, wins[i], &wa)) + continue; + if (XGetTransientForHint(dpy, wins[i], &d1) && + (wa.map_state == IsViewable || getstate(wins[i]) == IconicState)) + manage(wins[i], &wa); + } + if (wins) + XFree(wins); + } +} + +void sendmon(Client *c, Monitor *m) { + if (c->mon == m) + return; + unfocus(c, 1); + detach(c); + detachstack(c); + c->mon = m; + c->tags = m->tagset[m->seltags]; /* assign tags of target monitor */ + attach(c); + attachstack(c); + focus(NULL); + arrange(NULL); +} + +void setclientstate(Client *c, long state) { + long data[] = {state, None}; + + XChangeProperty(dpy, c->win, wmatom[WMState], wmatom[WMState], 32, + PropModeReplace, (unsigned char *)data, 2); +} + +int sendevent(Window w, Atom proto, int mask, long d0, long d1, long d2, + long d3, long d4) { + int n; + Atom *protocols, mt; + int exists = 0; + XEvent ev; + + if (proto == wmatom[WMTakeFocus] || proto == wmatom[WMDelete]) { + mt = wmatom[WMProtocols]; + if (XGetWMProtocols(dpy, w, &protocols, &n)) { + while (!exists && n--) + exists = protocols[n] == proto; + XFree(protocols); + } + } else { + exists = True; + mt = proto; + } + + if (exists) { + ev.type = ClientMessage; + ev.xclient.window = w; + ev.xclient.message_type = mt; + ev.xclient.format = 32; + ev.xclient.data.l[0] = d0; + ev.xclient.data.l[1] = d1; + ev.xclient.data.l[2] = d2; + ev.xclient.data.l[3] = d3; + ev.xclient.data.l[4] = d4; + XSendEvent(dpy, w, False, mask, &ev); + } + return exists; +} + +void setfocus(Client *c) { + if (!c->neverfocus) { + XSetInputFocus(dpy, c->win, RevertToPointerRoot, CurrentTime); + XChangeProperty(dpy, root, netatom[NetActiveWindow], XA_WINDOW, 32, + PropModeReplace, (unsigned char *)&(c->win), 1); + } + sendevent(c->win, wmatom[WMTakeFocus], NoEventMask, wmatom[WMTakeFocus], + CurrentTime, 0, 0, 0); +} + +void setfullscreen(Client *c, int fullscreen) { + if (fullscreen && !c->isfullscreen) { + XChangeProperty(dpy, c->win, netatom[NetWMState], XA_ATOM, 32, + PropModeReplace, (unsigned char *)&netatom[NetWMFullscreen], + 1); + c->isfullscreen = 1; + c->oldstate = c->isfloating; + c->oldbw = c->bw; + c->bw = 0; + c->isfloating = 1; + resizeclient(c, c->mon->mx, c->mon->my, c->mon->mw, c->mon->mh); + XRaiseWindow(dpy, c->win); + } else if (!fullscreen && c->isfullscreen) { + XChangeProperty(dpy, c->win, netatom[NetWMState], XA_ATOM, 32, + PropModeReplace, (unsigned char *)0, 0); + c->isfullscreen = 0; + c->isfloating = c->oldstate; + c->bw = c->oldbw; + c->x = c->oldx; + c->y = c->oldy; + c->w = c->oldw; + c->h = c->oldh; + resizeclient(c, c->x, c->y, c->w, c->h); + arrange(c->mon); + } } Layout *last_layout; -void -fullscreen(const Arg *arg) { - if (selmon->showbar) { - for (last_layout = (Layout *) layouts; last_layout != selmon->lt[selmon->sellt]; last_layout++); - setlayout(&((Arg) {.v = &layouts[2]})); - } else { - setlayout(&((Arg) {.v = last_layout})); - } - togglebar(arg); +void fullscreen(const Arg *arg) { + if (selmon->showbar) { + for (last_layout = (Layout *)layouts; + last_layout != selmon->lt[selmon->sellt]; last_layout++) + ; + setlayout(&((Arg){.v = &layouts[2]})); + } else { + setlayout(&((Arg){.v = last_layout})); + } + togglebar(arg); } -void -setlayout(const Arg *arg) { - if (!arg || !arg->v || arg->v != selmon->lt[selmon->sellt]) - selmon->sellt = selmon->pertag->sellts[selmon->pertag->curtag] ^= 1; - if (arg && arg->v) - selmon->lt[selmon->sellt] = selmon->pertag->ltidxs[selmon->pertag->curtag][selmon->sellt] = (Layout *) arg->v; - strncpy(selmon->ltsymbol, selmon->lt[selmon->sellt]->symbol, sizeof selmon->ltsymbol); - if (selmon->sel) - arrange(selmon); - else - drawbar(selmon); +void setlayout(const Arg *arg) { + if (!arg || !arg->v || arg->v != selmon->lt[selmon->sellt]) + selmon->sellt = selmon->pertag->sellts[selmon->pertag->curtag] ^= 1; + if (arg && arg->v) + selmon->lt[selmon->sellt] = + selmon->pertag->ltidxs[selmon->pertag->curtag][selmon->sellt] = + (Layout *)arg->v; + strncpy(selmon->ltsymbol, selmon->lt[selmon->sellt]->symbol, + sizeof selmon->ltsymbol); + if (selmon->sel) + arrange(selmon); + else + drawbar(selmon); } /* arg > 1.0 will set mfact absolutely */ -void -setmfact(const Arg *arg) { - float f; +void setmfact(const Arg *arg) { + float f; - if (!arg || !selmon->lt[selmon->sellt]->arrange) - return; - f = arg->f < 1.0f ? arg->f + selmon->mfact : arg->f - 1.0f; - if (f < 0.05f || f > 0.95f) - return; - selmon->mfact = selmon->pertag->mfacts[selmon->pertag->curtag] = f; - arrange(selmon); + if (!arg || !selmon->lt[selmon->sellt]->arrange) + return; + f = arg->f < 1.0f ? arg->f + selmon->mfact : arg->f - 1.0f; + if (f < 0.05f || f > 0.95f) + return; + selmon->mfact = selmon->pertag->mfacts[selmon->pertag->curtag] = f; + arrange(selmon); } -void -setup(void) { - int i; - XSetWindowAttributes wa; - Atom utf8string; +void setup(void) { + int i; + XSetWindowAttributes wa; + Atom utf8string; - /* clean up any zombies immediately */ - sigchld(0); + /* clean up any zombies immediately */ + sigchld(0); - /* init screen */ - screen = DefaultScreen(dpy); - sw = DisplayWidth(dpy, screen); - sh = DisplayHeight(dpy, screen); - root = RootWindow(dpy, screen); - drw = drw_create(dpy, screen, root, sw, sh); - if (!drw_fontset_create(drw, fonts, LENGTH(fonts))) - die("no fonts could be loaded."); - lrpad = (int) drw->fonts->h; - bh = (int) drw->fonts->h + 2; - updategeom(); - /* init atoms */ - utf8string = XInternAtom(dpy, "UTF8_STRING", False); - wmatom[WMProtocols] = XInternAtom(dpy, "WM_PROTOCOLS", False); - wmatom[WMDelete] = XInternAtom(dpy, "WM_DELETE_WINDOW", False); - wmatom[WMState] = XInternAtom(dpy, "WM_STATE", False); - wmatom[WMTakeFocus] = XInternAtom(dpy, "WM_TAKE_FOCUS", False); - netatom[NetActiveWindow] = XInternAtom(dpy, "_NET_ACTIVE_WINDOW", False); - netatom[NetSupported] = XInternAtom(dpy, "_NET_SUPPORTED", False); - netatom[NetSystemTray] = XInternAtom(dpy, "_NET_SYSTEM_TRAY_S0", False); - netatom[NetSystemTrayOP] = XInternAtom(dpy, "_NET_SYSTEM_TRAY_OPCODE", False); - netatom[NetSystemTrayOrientation] = XInternAtom(dpy, "_NET_SYSTEM_TRAY_ORIENTATION", False); - netatom[NetSystemTrayOrientationHorz] = XInternAtom(dpy, "_NET_SYSTEM_TRAY_ORIENTATION_HORZ", False); - netatom[NetWMName] = XInternAtom(dpy, "_NET_WM_NAME", False); - netatom[NetWMState] = XInternAtom(dpy, "_NET_WM_STATE", False); - netatom[NetWMCheck] = XInternAtom(dpy, "_NET_SUPPORTING_WM_CHECK", False); - netatom[NetWMFullscreen] = XInternAtom(dpy, "_NET_WM_STATE_FULLSCREEN", False); - netatom[NetWMWindowType] = XInternAtom(dpy, "_NET_WM_WINDOW_TYPE", False); - netatom[NetWMWindowTypeDialog] = XInternAtom(dpy, "_NET_WM_WINDOW_TYPE_DIALOG", False); - netatom[NetClientList] = XInternAtom(dpy, "_NET_CLIENT_LIST", False); - xatom[Manager] = XInternAtom(dpy, "MANAGER", False); - xatom[Xembed] = XInternAtom(dpy, "_XEMBED", False); - xatom[XembedInfo] = XInternAtom(dpy, "_XEMBED_INFO", False); - /* init cursors */ - cursor[CurNormal] = drw_cur_create(drw, XC_left_ptr); - cursor[CurResize] = drw_cur_create(drw, XC_sizing); - cursor[CurMove] = drw_cur_create(drw, XC_fleur); - /* init appearance */ - scheme = ecalloc(LENGTH(colors), sizeof(Clr *)); - for (i = 0; i < LENGTH(colors); i++) - scheme[i] = drw_scm_create(drw, colors[i], 3); - /* init system tray */ - updatesystray(); - /* init bars */ - updatebars(); - updatestatus(); - /* supporting window for NetWMCheck */ - wmcheckwin = XCreateSimpleWindow(dpy, root, 0, 0, 1, 1, 0, 0, 0); - XChangeProperty(dpy, wmcheckwin, netatom[NetWMCheck], XA_WINDOW, 32, - PropModeReplace, (unsigned char *) &wmcheckwin, 1); - XChangeProperty(dpy, wmcheckwin, netatom[NetWMName], utf8string, 8, - PropModeReplace, (unsigned char *) "archy-dwm", 9); - XChangeProperty(dpy, root, netatom[NetWMCheck], XA_WINDOW, 32, - PropModeReplace, (unsigned char *) &wmcheckwin, 1); - /* EWMH support per view */ - XChangeProperty(dpy, root, netatom[NetSupported], XA_ATOM, 32, - PropModeReplace, (unsigned char *) netatom, NetLast); - XDeleteProperty(dpy, root, netatom[NetClientList]); - /* select events */ - wa.cursor = cursor[CurNormal]->cursor; - wa.event_mask = SubstructureRedirectMask | SubstructureNotifyMask - | ButtonPressMask | PointerMotionMask | EnterWindowMask - | LeaveWindowMask | StructureNotifyMask | PropertyChangeMask; - XChangeWindowAttributes(dpy, root, CWEventMask | CWCursor, &wa); - XSelectInput(dpy, root, wa.event_mask); - grabkeys(); + /* init screen */ + screen = DefaultScreen(dpy); + sw = DisplayWidth(dpy, screen); + sh = DisplayHeight(dpy, screen); + root = RootWindow(dpy, screen); + drw = drw_create(dpy, screen, root, sw, sh); + if (!drw_fontset_create(drw, fonts, LENGTH(fonts))) + die("no fonts could be loaded."); + lrpad = (int)drw->fonts->h; + bh = (int)drw->fonts->h + 2; + updategeom(); + /* init atoms */ + utf8string = XInternAtom(dpy, "UTF8_STRING", False); + wmatom[WMProtocols] = XInternAtom(dpy, "WM_PROTOCOLS", False); + wmatom[WMDelete] = XInternAtom(dpy, "WM_DELETE_WINDOW", False); + wmatom[WMState] = XInternAtom(dpy, "WM_STATE", False); + wmatom[WMTakeFocus] = XInternAtom(dpy, "WM_TAKE_FOCUS", False); + netatom[NetActiveWindow] = XInternAtom(dpy, "_NET_ACTIVE_WINDOW", False); + netatom[NetSupported] = XInternAtom(dpy, "_NET_SUPPORTED", False); + netatom[NetSystemTray] = XInternAtom(dpy, "_NET_SYSTEM_TRAY_S0", False); + netatom[NetSystemTrayOP] = XInternAtom(dpy, "_NET_SYSTEM_TRAY_OPCODE", False); + netatom[NetSystemTrayOrientation] = + XInternAtom(dpy, "_NET_SYSTEM_TRAY_ORIENTATION", False); + netatom[NetSystemTrayOrientationHorz] = + XInternAtom(dpy, "_NET_SYSTEM_TRAY_ORIENTATION_HORZ", False); + netatom[NetWMName] = XInternAtom(dpy, "_NET_WM_NAME", False); + netatom[NetWMState] = XInternAtom(dpy, "_NET_WM_STATE", False); + netatom[NetWMCheck] = XInternAtom(dpy, "_NET_SUPPORTING_WM_CHECK", False); + netatom[NetWMFullscreen] = + XInternAtom(dpy, "_NET_WM_STATE_FULLSCREEN", False); + netatom[NetWMWindowType] = XInternAtom(dpy, "_NET_WM_WINDOW_TYPE", False); + netatom[NetWMWindowTypeDialog] = + XInternAtom(dpy, "_NET_WM_WINDOW_TYPE_DIALOG", False); + netatom[NetClientList] = XInternAtom(dpy, "_NET_CLIENT_LIST", False); + xatom[Manager] = XInternAtom(dpy, "MANAGER", False); + xatom[Xembed] = XInternAtom(dpy, "_XEMBED", False); + xatom[XembedInfo] = XInternAtom(dpy, "_XEMBED_INFO", False); + /* init cursors */ + cursor[CurNormal] = drw_cur_create(drw, XC_left_ptr); + cursor[CurResize] = drw_cur_create(drw, XC_sizing); + cursor[CurMove] = drw_cur_create(drw, XC_fleur); + /* init appearance */ + scheme = ecalloc(LENGTH(colors), sizeof(Clr *)); + for (i = 0; i < LENGTH(colors); i++) + scheme[i] = drw_scm_create(drw, colors[i], 3); + /* init system tray */ + updatesystray(); + /* init bars */ + updatebars(); + updatestatus(); + /* supporting window for NetWMCheck */ + wmcheckwin = XCreateSimpleWindow(dpy, root, 0, 0, 1, 1, 0, 0, 0); + XChangeProperty(dpy, wmcheckwin, netatom[NetWMCheck], XA_WINDOW, 32, + PropModeReplace, (unsigned char *)&wmcheckwin, 1); + XChangeProperty(dpy, wmcheckwin, netatom[NetWMName], utf8string, 8, + PropModeReplace, (unsigned char *)"archy-dwm", 9); + XChangeProperty(dpy, root, netatom[NetWMCheck], XA_WINDOW, 32, + PropModeReplace, (unsigned char *)&wmcheckwin, 1); + /* EWMH support per view */ + XChangeProperty(dpy, root, netatom[NetSupported], XA_ATOM, 32, + PropModeReplace, (unsigned char *)netatom, NetLast); + XDeleteProperty(dpy, root, netatom[NetClientList]); + /* select events */ + wa.cursor = cursor[CurNormal]->cursor; + wa.event_mask = SubstructureRedirectMask | SubstructureNotifyMask | + ButtonPressMask | PointerMotionMask | EnterWindowMask | + LeaveWindowMask | StructureNotifyMask | PropertyChangeMask; + XChangeWindowAttributes(dpy, root, CWEventMask | CWCursor, &wa); + XSelectInput(dpy, root, wa.event_mask); + grabkeys(); + focus(NULL); +} + +void seturgent(Client *c, int urg) { + XWMHints *wmh; + + c->isurgent = urg; + if (!(wmh = XGetWMHints(dpy, c->win))) + return; + wmh->flags = urg ? (wmh->flags | XUrgencyHint) : (wmh->flags & ~XUrgencyHint); + XSetWMHints(dpy, c->win, wmh); + XFree(wmh); +} + +void showhide(Client *c) { + if (!c) + return; + if (ISVISIBLE(c)) { + /* show clients top down */ + XMoveWindow(dpy, c->win, c->x, c->y); + if ((!c->mon->lt[c->mon->sellt]->arrange || c->isfloating) && + !c->isfullscreen) + resize(c, c->x, c->y, c->w, c->h, 0); + showhide(c->snext); + } else { + /* hide clients bottom up */ + showhide(c->snext); + XMoveWindow(dpy, c->win, WIDTH(c) * -2, c->y); + } +} + +void sigchld(int unused) { + pid_t pid; + + if (signal(SIGCHLD, sigchld) == SIG_ERR) + die("can't install SIGCHLD handler:"); + while (0 < (pid = waitpid(-1, NULL, WNOHANG))) { + pid_t *p, *lim; + + if (!(p = autostart_pids)) + continue; + lim = &p[autostart_len]; + + for (; p < lim; p++) { + if (*p == pid) { + *p = -1; + break; + } + } + } +} + +void tag(const Arg *arg) { + if (selmon->sel && arg->ui & TAGMASK) { + selmon->sel->tags = arg->ui & TAGMASK; focus(NULL); -} - - -void -seturgent(Client *c, int urg) { - XWMHints *wmh; - - c->isurgent = urg; - if (!(wmh = XGetWMHints(dpy, c->win))) - return; - wmh->flags = urg ? (wmh->flags | XUrgencyHint) : (wmh->flags & ~XUrgencyHint); - XSetWMHints(dpy, c->win, wmh); - XFree(wmh); -} - -void -showhide(Client *c) { - if (!c) - return; - if (ISVISIBLE(c)) { - /* show clients top down */ - XMoveWindow(dpy, c->win, c->x, c->y); - if ((!c->mon->lt[c->mon->sellt]->arrange || c->isfloating) && !c->isfullscreen) - resize(c, c->x, c->y, c->w, c->h, 0); - showhide(c->snext); - } else { - /* hide clients bottom up */ - showhide(c->snext); - XMoveWindow(dpy, c->win, WIDTH(c) * -2, c->y); - } -} - -void -sigchld(int unused) { - pid_t pid; - - if (signal(SIGCHLD, sigchld) == SIG_ERR) - die("can't install SIGCHLD handler:"); - while (0 < (pid = waitpid(-1, NULL, WNOHANG))) { - pid_t *p, *lim; - - if (!(p = autostart_pids)) - continue; - lim = &p[autostart_len]; - - for (; p < lim; p++) { - if (*p == pid) { - *p = -1; - break; - } - } - - } -} - - -void -tag(const Arg *arg) { - if (selmon->sel && arg->ui & TAGMASK) { - selmon->sel->tags = arg->ui & TAGMASK; - focus(NULL); - arrange(selmon); - } -} - -void -tagmon(const Arg *arg) { - if (!selmon->sel || !mons->next) - return; - sendmon(selmon->sel, dirtomon(arg->i)); -} - -void -togglebar(const Arg *arg) { - selmon->showbar = selmon->pertag->showbars[selmon->pertag->curtag] = !selmon->showbar; - updatebarpos(selmon); - resizebarwin(selmon); - if (showsystray) { - XWindowChanges wc; - if (!selmon->showbar) - wc.y = -bh; - else if (selmon->showbar) { - wc.y = 0; - if (!selmon->topbar) - wc.y = selmon->mh - bh; - } - XConfigureWindow(dpy, systray->win, CWY, &wc); - } arrange(selmon); + } } -void -togglefloating(const Arg *arg) { - if (!selmon->sel) - return; - if (selmon->sel->isfullscreen) /* no support for fullscreen windows */ - return; - selmon->sel->isfloating = !selmon->sel->isfloating || selmon->sel->isfixed; - if (selmon->sel->isfloating) - resize(selmon->sel, selmon->sel->x, selmon->sel->y, - selmon->sel->w, selmon->sel->h, 0); - arrange(selmon); +void tagmon(const Arg *arg) { + if (!selmon->sel || !mons->next) + return; + sendmon(selmon->sel, dirtomon(arg->i)); } -void -togglesticky(const Arg *arg) { - if (!selmon->sel) - return; - selmon->sel->issticky = !selmon->sel->issticky; - arrange(selmon); -} - -void -toggletag(const Arg *arg) { - unsigned int newtags; - - if (!selmon->sel) - return; - newtags = selmon->sel->tags ^ (arg->ui & TAGMASK); - if (newtags) { - selmon->sel->tags = newtags; - focus(NULL); - arrange(selmon); - } -} - -void -toggleview(const Arg *arg) { - unsigned int newtagset = selmon->tagset[selmon->seltags] ^ (arg->ui & TAGMASK); - int i; - - if (newtagset) { - selmon->tagset[selmon->seltags] = newtagset; - - if (newtagset == ~0) { - selmon->pertag->prevtag = selmon->pertag->curtag; - selmon->pertag->curtag = 0; - } - - /* test if the user did not select the same tag */ - if (!(newtagset & 1 << (selmon->pertag->curtag - 1))) { - selmon->pertag->prevtag = selmon->pertag->curtag; - for (i = 0; !(newtagset & 1 << i); i++); - selmon->pertag->curtag = i + 1; - } - - /* apply settings for this view */ - selmon->nmaster = selmon->pertag->nmasters[selmon->pertag->curtag]; - selmon->mfact = selmon->pertag->mfacts[selmon->pertag->curtag]; - selmon->sellt = selmon->pertag->sellts[selmon->pertag->curtag]; - selmon->lt[selmon->sellt] = selmon->pertag->ltidxs[selmon->pertag->curtag][selmon->sellt]; - selmon->lt[selmon->sellt ^ 1] = selmon->pertag->ltidxs[selmon->pertag->curtag][selmon->sellt ^ 1]; - - if (selmon->showbar != selmon->pertag->showbars[selmon->pertag->curtag]) - togglebar(NULL); - - focus(NULL); - arrange(selmon); - } -} - -void -unfocus(Client *c, int setfocus) { - if (!c) - return; - grabbuttons(c, 0); - XSetWindowBorder(dpy, c->win, scheme[SchemeNorm][ColBorder].pixel); - if (setfocus) { - XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime); - XDeleteProperty(dpy, root, netatom[NetActiveWindow]); - } -} - -void -unmanage(Client *c, int destroyed) { - Monitor *m = c->mon; +void togglebar(const Arg *arg) { + selmon->showbar = selmon->pertag->showbars[selmon->pertag->curtag] = + !selmon->showbar; + updatebarpos(selmon); + resizebarwin(selmon); + if (showsystray) { XWindowChanges wc; - - detach(c); - detachstack(c); - if (!destroyed) { - wc.border_width = c->oldbw; - XGrabServer(dpy); /* avoid race conditions */ - XSetErrorHandler(xerrordummy); - XConfigureWindow(dpy, c->win, CWBorderWidth, &wc); /* restore border */ - XUngrabButton(dpy, AnyButton, AnyModifier, c->win); - setclientstate(c, WithdrawnState); - XSync(dpy, False); - XSetErrorHandler(xerror); - XUngrabServer(dpy); + if (!selmon->showbar) + wc.y = -bh; + else if (selmon->showbar) { + wc.y = 0; + if (!selmon->topbar) + wc.y = selmon->mh - bh; } - free(c); + XConfigureWindow(dpy, systray->win, CWY, &wc); + } + arrange(selmon); +} + +void togglefloating(const Arg *arg) { + if (!selmon->sel) + return; + if (selmon->sel->isfullscreen) /* no support for fullscreen windows */ + return; + selmon->sel->isfloating = !selmon->sel->isfloating || selmon->sel->isfixed; + if (selmon->sel->isfloating) + resize(selmon->sel, selmon->sel->x, selmon->sel->y, selmon->sel->w, + selmon->sel->h, 0); + arrange(selmon); +} + +void togglesticky(const Arg *arg) { + if (!selmon->sel) + return; + selmon->sel->issticky = !selmon->sel->issticky; + arrange(selmon); +} + +void toggletag(const Arg *arg) { + unsigned int newtags; + + if (!selmon->sel) + return; + newtags = selmon->sel->tags ^ (arg->ui & TAGMASK); + if (newtags) { + selmon->sel->tags = newtags; focus(NULL); - updateclientlist(); - arrange(m); + arrange(selmon); + } } -void -unmapnotify(XEvent *e) { - Client *c; - XUnmapEvent *ev = &e->xunmap; +void toggleview(const Arg *arg) { + unsigned int newtagset = + selmon->tagset[selmon->seltags] ^ (arg->ui & TAGMASK); + int i; - if ((c = wintoclient(ev->window))) { - if (ev->send_event) - setclientstate(c, WithdrawnState); - else - unmanage(c, 0); - } else if ((c = wintosystrayicon(ev->window))) { - /* KLUDGE! sometimes icons occasionally unmap their windows, but do - * _not_ destroy them. We map those windows back */ - XMapRaised(dpy, c->win); - updatesystray(); - } -} + if (newtagset) { + selmon->tagset[selmon->seltags] = newtagset; -void -updatebars(void) { - unsigned int w; - Monitor *m; - XSetWindowAttributes wa = { - .override_redirect = True, - .background_pixmap = ParentRelative, - .event_mask = ButtonPressMask | ExposureMask - }; - XClassHint ch = {"archy-dwm", "archy-dwm"}; - for (m = mons; m; m = m->next) { - if (m->barwin) - continue; - w = m->ww; - if (showsystray && m == systraytomon(m)) - w -= getsystraywidth(); - m->barwin = XCreateWindow(dpy, root, m->wx, m->by, w, bh, 0, DefaultDepth(dpy, screen), - CopyFromParent, DefaultVisual(dpy, screen), - CWOverrideRedirect | CWBackPixmap | CWEventMask, &wa); - XDefineCursor(dpy, m->barwin, cursor[CurNormal]->cursor); - if (showsystray && m == systraytomon(m)) - XMapRaised(dpy, systray->win); - XMapRaised(dpy, m->barwin); - XSetClassHint(dpy, m->barwin, &ch); - } -} - -void -updatebarpos(Monitor *m) { - m->wy = m->my; - m->wh = m->mh; - if (m->showbar) { - m->wh -= bh; - m->by = m->topbar ? m->wy : m->wy + m->wh; - m->wy = m->topbar ? m->wy + bh : m->wy; - } else - m->by = -bh; -} - -void -updateclientlist() { - Client *c; - Monitor *m; - - XDeleteProperty(dpy, root, netatom[NetClientList]); - for (m = mons; m; m = m->next) - for (c = m->clients; c; c = c->next) - XChangeProperty(dpy, root, netatom[NetClientList], - XA_WINDOW, 32, PropModeAppend, - (unsigned char *) &(c->win), 1); -} - -int -updategeom(void) { - int dirty = 0; - -#ifdef XINERAMA - if (XineramaIsActive(dpy)) { - int i, j, n, nn; - Client *c; - Monitor *m; - XineramaScreenInfo *info = XineramaQueryScreens(dpy, &nn); - XineramaScreenInfo *unique = NULL; - - for (n = 0, m = mons; m; m = m->next, n++); - /* only consider unique geometries as separate screens */ - unique = ecalloc(nn, sizeof(XineramaScreenInfo)); - for (i = 0, j = 0; i < nn; i++) - if (isuniquegeom(unique, j, &info[i])) - memcpy(&unique[j++], &info[i], sizeof(XineramaScreenInfo)); - XFree(info); - nn = j; - - /* new monitors if nn > n */ - for (i = n; i < nn; i++) { - for (m = mons; m && m->next; m = m->next); - if (m) - m->next = createmon(); - else - mons = createmon(); - } - for (i = 0, m = mons; i < nn && m; m = m->next, i++) - if (i >= n - || unique[i].x_org != m->mx || unique[i].y_org != m->my - || unique[i].width != m->mw || unique[i].height != m->mh) - { - dirty = 1; - m->num = i; - m->mx = m->wx = unique[i].x_org; - m->my = m->wy = unique[i].y_org; - m->mw = m->ww = unique[i].width; - m->mh = m->wh = unique[i].height; - updatebarpos(m); - } - /* removed monitors if n > nn */ - for (i = nn; i < n; i++) { - for (m = mons; m && m->next; m = m->next); - while ((c = m->clients)) { - dirty = 1; - m->clients = c->next; - detachstack(c); - c->mon = mons; - attach(c); - attachstack(c); - } - if (m == selmon) - selmon = mons; - cleanupmon(m); - } - free(unique); - } else -#endif /* XINERAMA */ - { /* default monitor setup */ - if (!mons) - mons = createmon(); - if (mons->mw != sw || mons->mh != sh) { - dirty = 1; - mons->mw = mons->ww = sw; - mons->mh = mons->wh = sh; - updatebarpos(mons); - } - } - if (dirty) { - selmon = mons; - selmon = wintomon(root); - } - return dirty; -} - -void -updatenumlockmask(void) { - unsigned int i, j; - XModifierKeymap *modmap; - - numlockmask = 0; - modmap = XGetModifierMapping(dpy); - for (i = 0; i < 8; i++) - for (j = 0; j < modmap->max_keypermod; j++) - if (modmap->modifiermap[i * modmap->max_keypermod + j] - == XKeysymToKeycode(dpy, XK_Num_Lock)) - numlockmask = (1 << i); - XFreeModifiermap(modmap); -} - -void -updatesizehints(Client *c) { - long msize; - XSizeHints size; - - if (!XGetWMNormalHints(dpy, c->win, &size, &msize)) - /* size is uninitialized, ensure that size.flags aren't used */ - size.flags = PSize; - if (size.flags & PBaseSize) { - c->basew = size.base_width; - c->baseh = size.base_height; - } else if (size.flags & PMinSize) { - c->basew = size.min_width; - c->baseh = size.min_height; - } else - c->basew = c->baseh = 0; - if (size.flags & PResizeInc) { - c->incw = size.width_inc; - c->inch = size.height_inc; - } else - c->incw = c->inch = 0; - if (size.flags & PMaxSize) { - c->maxw = size.max_width; - c->maxh = size.max_height; - } else - c->maxw = c->maxh = 0; - if (size.flags & PMinSize) { - c->minw = size.min_width; - c->minh = size.min_height; - } else if (size.flags & PBaseSize) { - c->minw = size.base_width; - c->minh = size.base_height; - } else - c->minw = c->minh = 0; - if (size.flags & PAspect) { - c->mina = (float) size.min_aspect.y / size.min_aspect.x; - c->maxa = (float) size.max_aspect.x / size.max_aspect.y; - } else - c->maxa = c->mina = 0.0; - c->isfixed = (c->maxw && c->maxh && c->maxw == c->minw && c->maxh == c->minh); - c->hintsvalid = 1; -} - -void -updatestatus(void) { - if (!gettextprop(root, XA_WM_NAME, stext, sizeof(stext))) - strcpy(stext, "archy dwm-" - VERSION); - drawbar(selmon); - updatesystray(); -} - - -void -updatesystrayicongeom(Client *i, int w, int h) { - if (i) { - i->h = bh; - if (w == h) - i->w = bh; - else if (h == bh) - i->w = w; - else - i->w = (int) ((float) bh * ((float) w / (float) h)); - applysizehints(i, &(i->x), &(i->y), &(i->w), &(i->h), False); - /* force icons into the systray dimensions if they don't want to */ - if (i->h > bh) { - if (i->w == i->h) - i->w = bh; - else - i->w = (int) ((float) bh * ((float) i->w / (float) i->h)); - i->h = bh; - } - } -} - -void -updatesystrayiconstate(Client *i, XPropertyEvent *ev) { - long flags; - int code = 0; - - if (!showsystray || !i || ev->atom != xatom[XembedInfo] || - !(flags = getatomprop(i, xatom[XembedInfo]))) - return; - - if (flags & XEMBED_MAPPED && !i->tags) { - i->tags = 1; - code = XEMBED_WINDOW_ACTIVATE; - XMapRaised(dpy, i->win); - setclientstate(i, NormalState); - } else if (!(flags & XEMBED_MAPPED) && i->tags) { - i->tags = 0; - code = XEMBED_WINDOW_DEACTIVATE; - XUnmapWindow(dpy, i->win); - setclientstate(i, WithdrawnState); - } else - return; - sendevent(i->win, xatom[Xembed], StructureNotifyMask, CurrentTime, code, 0, - systray->win, XEMBED_EMBEDDED_VERSION); -} - -void -updatesystray(void) { - XSetWindowAttributes wa; - XWindowChanges wc; - Client *i; - Monitor *m = systraytomon(NULL); - unsigned int x = m->mx + m->mw; - unsigned int sw = TEXTW(stext) - lrpad + systrayspacing; - unsigned int w = 1; - - if (!showsystray) - return; - if (systrayonleft) - x -= sw + lrpad / 2; - if (!systray) { - /* init systray */ - if (!(systray = (Systray *) calloc(1, sizeof(Systray)))) - die("fatal: could not malloc() %u bytes\n", sizeof(Systray)); - systray->win = XCreateSimpleWindow(dpy, root, x, m->by, w, bh, 0, 0, scheme[SchemeSel][ColBg].pixel); - wa.event_mask = ButtonPressMask | ExposureMask; - wa.override_redirect = True; - wa.background_pixel = scheme[SchemeNorm][ColBg].pixel; - XSelectInput(dpy, systray->win, SubstructureNotifyMask); - XChangeProperty(dpy, systray->win, netatom[NetSystemTrayOrientation], XA_CARDINAL, 32, - PropModeReplace, (unsigned char *) &netatom[NetSystemTrayOrientationHorz], 1); - XChangeWindowAttributes(dpy, systray->win, CWEventMask | CWOverrideRedirect | CWBackPixel, &wa); - XMapRaised(dpy, systray->win); - XSetSelectionOwner(dpy, netatom[NetSystemTray], systray->win, CurrentTime); - if (XGetSelectionOwner(dpy, netatom[NetSystemTray]) == systray->win) { - sendevent(root, xatom[Manager], StructureNotifyMask, CurrentTime, netatom[NetSystemTray], systray->win, 0, - 0); - XSync(dpy, False); - } else { - fprintf(stderr, "archy-dwm: unable to obtain system tray.\n"); - free(systray); - systray = NULL; - return; - } - } - for (w = 0, i = systray->icons; i; i = i->next) { - /* make sure the background color stays the same */ - wa.background_pixel = scheme[SchemeNorm][ColBg].pixel; - XChangeWindowAttributes(dpy, i->win, CWBackPixel, &wa); - XMapRaised(dpy, i->win); - w += systrayspacing; - i->x = w; - XMoveResizeWindow(dpy, i->win, i->x, 0, i->w, i->h); - w += i->w; - if (i->mon != m) - i->mon = m; - } - w = w ? w + systrayspacing : 1; - x -= w; - XMoveResizeWindow(dpy, systray->win, x, m->by, w, bh); - wc.x = x; - wc.y = m->by; - wc.width = w; - wc.height = bh; - wc.stack_mode = Above; - wc.sibling = m->barwin; - XConfigureWindow(dpy, systray->win, CWX | CWY | CWWidth | CWHeight | CWSibling | CWStackMode, &wc); - XMapWindow(dpy, systray->win); - XMapSubwindows(dpy, systray->win); - /* redraw background */ - XSetForeground(dpy, drw->gc, scheme[SchemeNorm][ColBg].pixel); - XFillRectangle(dpy, systray->win, drw->gc, 0, 0, w, bh); - XSync(dpy, False); -} - -void -updatetitle(Client *c) { - if (!gettextprop(c->win, netatom[NetWMName], c->name, sizeof c->name)) - gettextprop(c->win, XA_WM_NAME, c->name, sizeof c->name); - if (c->name[0] == '\0') /* hack to mark broken clients */ - strcpy(c->name, broken); -} - -void -updatewindowtype(Client *c) { - Atom state = getatomprop(c, netatom[NetWMState]); - Atom wtype = getatomprop(c, netatom[NetWMWindowType]); - - if (state == netatom[NetWMFullscreen]) - setfullscreen(c, 1); - if (wtype == netatom[NetWMWindowTypeDialog]) - c->isfloating = 1; -} - -void -updatewmhints(Client *c) { - XWMHints *wmh; - - if ((wmh = XGetWMHints(dpy, c->win))) { - if (c == selmon->sel && wmh->flags & XUrgencyHint) { - wmh->flags &= ~XUrgencyHint; - XSetWMHints(dpy, c->win, wmh); - } else - c->isurgent = (wmh->flags & XUrgencyHint) ? 1 : 0; - if (wmh->flags & InputHint) - c->neverfocus = !wmh->input; - else - c->neverfocus = 0; - XFree(wmh); - } -} - -void -view(const Arg *arg) { - int i; - unsigned int tmptag; - - if ((arg->ui & TAGMASK) == selmon->tagset[selmon->seltags]) - return; - selmon->seltags ^= 1; /* toggle sel tagset */ - if (arg->ui & TAGMASK) { - selmon->tagset[selmon->seltags] = arg->ui & TAGMASK; - selmon->pertag->prevtag = selmon->pertag->curtag; - - if (arg->ui == ~0) - selmon->pertag->curtag = 0; - else { - for (i = 0; !(arg->ui & 1 << i); i++); - selmon->pertag->curtag = i + 1; - } - } else { - tmptag = selmon->pertag->prevtag; - selmon->pertag->prevtag = selmon->pertag->curtag; - selmon->pertag->curtag = tmptag; + if (newtagset == ~0) { + selmon->pertag->prevtag = selmon->pertag->curtag; + selmon->pertag->curtag = 0; } + /* test if the user did not select the same tag */ + if (!(newtagset & 1 << (selmon->pertag->curtag - 1))) { + selmon->pertag->prevtag = selmon->pertag->curtag; + for (i = 0; !(newtagset & 1 << i); i++) + ; + selmon->pertag->curtag = i + 1; + } + + /* apply settings for this view */ selmon->nmaster = selmon->pertag->nmasters[selmon->pertag->curtag]; selmon->mfact = selmon->pertag->mfacts[selmon->pertag->curtag]; selmon->sellt = selmon->pertag->sellts[selmon->pertag->curtag]; - selmon->lt[selmon->sellt] = selmon->pertag->ltidxs[selmon->pertag->curtag][selmon->sellt]; - selmon->lt[selmon->sellt ^ 1] = selmon->pertag->ltidxs[selmon->pertag->curtag][selmon->sellt ^ 1]; + selmon->lt[selmon->sellt] = + selmon->pertag->ltidxs[selmon->pertag->curtag][selmon->sellt]; + selmon->lt[selmon->sellt ^ 1] = + selmon->pertag->ltidxs[selmon->pertag->curtag][selmon->sellt ^ 1]; if (selmon->showbar != selmon->pertag->showbars[selmon->pertag->curtag]) - togglebar(NULL); + togglebar(NULL); focus(NULL); arrange(selmon); + } } -Client * -wintoclient(Window w) { +void unfocus(Client *c, int setfocus) { + if (!c) + return; + grabbuttons(c, 0); + XSetWindowBorder(dpy, c->win, scheme[SchemeNorm][ColBorder].pixel); + if (setfocus) { + XSetInputFocus(dpy, root, RevertToPointerRoot, CurrentTime); + XDeleteProperty(dpy, root, netatom[NetActiveWindow]); + } +} + +void unmanage(Client *c, int destroyed) { + Monitor *m = c->mon; + XWindowChanges wc; + + detach(c); + detachstack(c); + if (!destroyed) { + wc.border_width = c->oldbw; + XGrabServer(dpy); /* avoid race conditions */ + XSetErrorHandler(xerrordummy); + XConfigureWindow(dpy, c->win, CWBorderWidth, &wc); /* restore border */ + XUngrabButton(dpy, AnyButton, AnyModifier, c->win); + setclientstate(c, WithdrawnState); + XSync(dpy, False); + XSetErrorHandler(xerror); + XUngrabServer(dpy); + } + free(c); + focus(NULL); + updateclientlist(); + arrange(m); +} + +void unmapnotify(XEvent *e) { + Client *c; + XUnmapEvent *ev = &e->xunmap; + + if ((c = wintoclient(ev->window))) { + if (ev->send_event) + setclientstate(c, WithdrawnState); + else + unmanage(c, 0); + } else if ((c = wintosystrayicon(ev->window))) { + /* KLUDGE! sometimes icons occasionally unmap their windows, but do + * _not_ destroy them. We map those windows back */ + XMapRaised(dpy, c->win); + updatesystray(); + } +} + +void updatebars(void) { + unsigned int w; + Monitor *m; + XSetWindowAttributes wa = {.override_redirect = True, + .background_pixmap = ParentRelative, + .event_mask = ButtonPressMask | ExposureMask}; + XClassHint ch = {"archy-dwm", "archy-dwm"}; + for (m = mons; m; m = m->next) { + if (m->barwin) + continue; + w = m->ww; + if (showsystray && m == systraytomon(m)) + w -= getsystraywidth(); + m->barwin = XCreateWindow( + dpy, root, m->wx, m->by, w, bh, 0, DefaultDepth(dpy, screen), + CopyFromParent, DefaultVisual(dpy, screen), + CWOverrideRedirect | CWBackPixmap | CWEventMask, &wa); + XDefineCursor(dpy, m->barwin, cursor[CurNormal]->cursor); + if (showsystray && m == systraytomon(m)) + XMapRaised(dpy, systray->win); + XMapRaised(dpy, m->barwin); + XSetClassHint(dpy, m->barwin, &ch); + } +} + +void updatebarpos(Monitor *m) { + m->wy = m->my; + m->wh = m->mh; + if (m->showbar) { + m->wh -= bh; + m->by = m->topbar ? m->wy : m->wy + m->wh; + m->wy = m->topbar ? m->wy + bh : m->wy; + } else + m->by = -bh; +} + +void updateclientlist() { + Client *c; + Monitor *m; + + XDeleteProperty(dpy, root, netatom[NetClientList]); + for (m = mons; m; m = m->next) + for (c = m->clients; c; c = c->next) + XChangeProperty(dpy, root, netatom[NetClientList], XA_WINDOW, 32, + PropModeAppend, (unsigned char *)&(c->win), 1); +} + +int updategeom(void) { + int dirty = 0; + +#ifdef XINERAMA + if (XineramaIsActive(dpy)) { + int i, j, n, nn; Client *c; Monitor *m; + XineramaScreenInfo *info = XineramaQueryScreens(dpy, &nn); + XineramaScreenInfo *unique = NULL; - for (m = mons; m; m = m->next) - for (c = m->clients; c; c = c->next) - if (c->win == w) - return c; - return NULL; + for (n = 0, m = mons; m; m = m->next, n++) + ; + /* only consider unique geometries as separate screens */ + unique = ecalloc(nn, sizeof(XineramaScreenInfo)); + for (i = 0, j = 0; i < nn; i++) + if (isuniquegeom(unique, j, &info[i])) + memcpy(&unique[j++], &info[i], sizeof(XineramaScreenInfo)); + XFree(info); + nn = j; + + /* new monitors if nn > n */ + for (i = n; i < nn; i++) { + for (m = mons; m && m->next; m = m->next) + ; + if (m) + m->next = createmon(); + else + mons = createmon(); + } + for (i = 0, m = mons; i < nn && m; m = m->next, i++) + if (i >= n || unique[i].x_org != m->mx || unique[i].y_org != m->my || + unique[i].width != m->mw || unique[i].height != m->mh) { + dirty = 1; + m->num = i; + m->mx = m->wx = unique[i].x_org; + m->my = m->wy = unique[i].y_org; + m->mw = m->ww = unique[i].width; + m->mh = m->wh = unique[i].height; + updatebarpos(m); + } + /* removed monitors if n > nn */ + for (i = nn; i < n; i++) { + for (m = mons; m && m->next; m = m->next) + ; + while ((c = m->clients)) { + dirty = 1; + m->clients = c->next; + detachstack(c); + c->mon = mons; + attach(c); + attachstack(c); + } + if (m == selmon) + selmon = mons; + cleanupmon(m); + } + free(unique); + } else +#endif /* XINERAMA */ + { /* default monitor setup */ + if (!mons) + mons = createmon(); + if (mons->mw != sw || mons->mh != sh) { + dirty = 1; + mons->mw = mons->ww = sw; + mons->mh = mons->wh = sh; + updatebarpos(mons); + } + } + if (dirty) { + selmon = mons; + selmon = wintomon(root); + } + return dirty; } -Client * -wintosystrayicon(Window w) { - Client *i = NULL; +void updatenumlockmask(void) { + unsigned int i, j; + XModifierKeymap *modmap; - if (!showsystray || !w) - return i; - for (i = systray->icons; i && i->win != w; i = i->next); + numlockmask = 0; + modmap = XGetModifierMapping(dpy); + for (i = 0; i < 8; i++) + for (j = 0; j < modmap->max_keypermod; j++) + if (modmap->modifiermap[i * modmap->max_keypermod + j] == + XKeysymToKeycode(dpy, XK_Num_Lock)) + numlockmask = (1 << i); + XFreeModifiermap(modmap); +} + +void updatesizehints(Client *c) { + long msize; + XSizeHints size; + + if (!XGetWMNormalHints(dpy, c->win, &size, &msize)) + /* size is uninitialized, ensure that size.flags aren't used */ + size.flags = PSize; + if (size.flags & PBaseSize) { + c->basew = size.base_width; + c->baseh = size.base_height; + } else if (size.flags & PMinSize) { + c->basew = size.min_width; + c->baseh = size.min_height; + } else + c->basew = c->baseh = 0; + if (size.flags & PResizeInc) { + c->incw = size.width_inc; + c->inch = size.height_inc; + } else + c->incw = c->inch = 0; + if (size.flags & PMaxSize) { + c->maxw = size.max_width; + c->maxh = size.max_height; + } else + c->maxw = c->maxh = 0; + if (size.flags & PMinSize) { + c->minw = size.min_width; + c->minh = size.min_height; + } else if (size.flags & PBaseSize) { + c->minw = size.base_width; + c->minh = size.base_height; + } else + c->minw = c->minh = 0; + if (size.flags & PAspect) { + c->mina = (float)size.min_aspect.y / size.min_aspect.x; + c->maxa = (float)size.max_aspect.x / size.max_aspect.y; + } else + c->maxa = c->mina = 0.0; + c->isfixed = (c->maxw && c->maxh && c->maxw == c->minw && c->maxh == c->minh); + c->hintsvalid = 1; +} + +void updatestatus(void) { + if (!gettextprop(root, XA_WM_NAME, stext, sizeof(stext))) + strcpy(stext, "archy dwm-" VERSION); + drawbar(selmon); + updatesystray(); +} + +void updatesystrayicongeom(Client *i, int w, int h) { + if (i) { + i->h = bh; + if (w == h) + i->w = bh; + else if (h == bh) + i->w = w; + else + i->w = (int)((float)bh * ((float)w / (float)h)); + applysizehints(i, &(i->x), &(i->y), &(i->w), &(i->h), False); + /* force icons into the systray dimensions if they don't want to */ + if (i->h > bh) { + if (i->w == i->h) + i->w = bh; + else + i->w = (int)((float)bh * ((float)i->w / (float)i->h)); + i->h = bh; + } + } +} + +void updatesystrayiconstate(Client *i, XPropertyEvent *ev) { + long flags; + int code = 0; + + if (!showsystray || !i || ev->atom != xatom[XembedInfo] || + !(flags = getatomprop(i, xatom[XembedInfo]))) + return; + + if (flags & XEMBED_MAPPED && !i->tags) { + i->tags = 1; + code = XEMBED_WINDOW_ACTIVATE; + XMapRaised(dpy, i->win); + setclientstate(i, NormalState); + } else if (!(flags & XEMBED_MAPPED) && i->tags) { + i->tags = 0; + code = XEMBED_WINDOW_DEACTIVATE; + XUnmapWindow(dpy, i->win); + setclientstate(i, WithdrawnState); + } else + return; + sendevent(i->win, xatom[Xembed], StructureNotifyMask, CurrentTime, code, 0, + systray->win, XEMBED_EMBEDDED_VERSION); +} + +void updatesystray(void) { + XSetWindowAttributes wa; + XWindowChanges wc; + Client *i; + Monitor *m = systraytomon(NULL); + unsigned int x = m->mx + m->mw; + unsigned int sw = TEXTW(stext) - lrpad + systrayspacing; + unsigned int w = 1; + + if (!showsystray) + return; + if (systrayonleft) + x -= sw + lrpad / 2; + if (!systray) { + /* init systray */ + if (!(systray = (Systray *)calloc(1, sizeof(Systray)))) + die("fatal: could not malloc() %u bytes\n", sizeof(Systray)); + systray->win = XCreateSimpleWindow(dpy, root, x, m->by, w, bh, 0, 0, + scheme[SchemeSel][ColBg].pixel); + wa.event_mask = ButtonPressMask | ExposureMask; + wa.override_redirect = True; + wa.background_pixel = scheme[SchemeNorm][ColBg].pixel; + XSelectInput(dpy, systray->win, SubstructureNotifyMask); + XChangeProperty(dpy, systray->win, netatom[NetSystemTrayOrientation], + XA_CARDINAL, 32, PropModeReplace, + (unsigned char *)&netatom[NetSystemTrayOrientationHorz], 1); + XChangeWindowAttributes( + dpy, systray->win, CWEventMask | CWOverrideRedirect | CWBackPixel, &wa); + XMapRaised(dpy, systray->win); + XSetSelectionOwner(dpy, netatom[NetSystemTray], systray->win, CurrentTime); + if (XGetSelectionOwner(dpy, netatom[NetSystemTray]) == systray->win) { + sendevent(root, xatom[Manager], StructureNotifyMask, CurrentTime, + netatom[NetSystemTray], systray->win, 0, 0); + XSync(dpy, False); + } else { + fprintf(stderr, "archy-dwm: unable to obtain system tray.\n"); + free(systray); + systray = NULL; + return; + } + } + for (w = 0, i = systray->icons; i; i = i->next) { + /* make sure the background color stays the same */ + wa.background_pixel = scheme[SchemeNorm][ColBg].pixel; + XChangeWindowAttributes(dpy, i->win, CWBackPixel, &wa); + XMapRaised(dpy, i->win); + w += systrayspacing; + i->x = w; + XMoveResizeWindow(dpy, i->win, i->x, 0, i->w, i->h); + w += i->w; + if (i->mon != m) + i->mon = m; + } + w = w ? w + systrayspacing : 1; + x -= w; + XMoveResizeWindow(dpy, systray->win, x, m->by, w, bh); + wc.x = x; + wc.y = m->by; + wc.width = w; + wc.height = bh; + wc.stack_mode = Above; + wc.sibling = m->barwin; + XConfigureWindow(dpy, systray->win, + CWX | CWY | CWWidth | CWHeight | CWSibling | CWStackMode, + &wc); + XMapWindow(dpy, systray->win); + XMapSubwindows(dpy, systray->win); + /* redraw background */ + XSetForeground(dpy, drw->gc, scheme[SchemeNorm][ColBg].pixel); + XFillRectangle(dpy, systray->win, drw->gc, 0, 0, w, bh); + XSync(dpy, False); +} + +void updatetitle(Client *c) { + if (!gettextprop(c->win, netatom[NetWMName], c->name, sizeof c->name)) + gettextprop(c->win, XA_WM_NAME, c->name, sizeof c->name); + if (c->name[0] == '\0') /* hack to mark broken clients */ + strcpy(c->name, broken); +} + +void updatewindowtype(Client *c) { + Atom state = getatomprop(c, netatom[NetWMState]); + Atom wtype = getatomprop(c, netatom[NetWMWindowType]); + + if (state == netatom[NetWMFullscreen]) + setfullscreen(c, 1); + if (wtype == netatom[NetWMWindowTypeDialog]) + c->isfloating = 1; +} + +void updatewmhints(Client *c) { + XWMHints *wmh; + + if ((wmh = XGetWMHints(dpy, c->win))) { + if (c == selmon->sel && wmh->flags & XUrgencyHint) { + wmh->flags &= ~XUrgencyHint; + XSetWMHints(dpy, c->win, wmh); + } else + c->isurgent = (wmh->flags & XUrgencyHint) ? 1 : 0; + if (wmh->flags & InputHint) + c->neverfocus = !wmh->input; + else + c->neverfocus = 0; + XFree(wmh); + } +} + +void view(const Arg *arg) { + int i; + unsigned int tmptag; + + if ((arg->ui & TAGMASK) == selmon->tagset[selmon->seltags]) + return; + selmon->seltags ^= 1; /* toggle sel tagset */ + if (arg->ui & TAGMASK) { + selmon->tagset[selmon->seltags] = arg->ui & TAGMASK; + selmon->pertag->prevtag = selmon->pertag->curtag; + + if (arg->ui == ~0) + selmon->pertag->curtag = 0; + else { + for (i = 0; !(arg->ui & 1 << i); i++) + ; + selmon->pertag->curtag = i + 1; + } + } else { + tmptag = selmon->pertag->prevtag; + selmon->pertag->prevtag = selmon->pertag->curtag; + selmon->pertag->curtag = tmptag; + } + + selmon->nmaster = selmon->pertag->nmasters[selmon->pertag->curtag]; + selmon->mfact = selmon->pertag->mfacts[selmon->pertag->curtag]; + selmon->sellt = selmon->pertag->sellts[selmon->pertag->curtag]; + selmon->lt[selmon->sellt] = + selmon->pertag->ltidxs[selmon->pertag->curtag][selmon->sellt]; + selmon->lt[selmon->sellt ^ 1] = + selmon->pertag->ltidxs[selmon->pertag->curtag][selmon->sellt ^ 1]; + + if (selmon->showbar != selmon->pertag->showbars[selmon->pertag->curtag]) + togglebar(NULL); + + focus(NULL); + arrange(selmon); +} + +Client *wintoclient(Window w) { + Client *c; + Monitor *m; + + for (m = mons; m; m = m->next) + for (c = m->clients; c; c = c->next) + if (c->win == w) + return c; + return NULL; +} + +Client *wintosystrayicon(Window w) { + Client *i = NULL; + + if (!showsystray || !w) return i; + for (i = systray->icons; i && i->win != w; i = i->next) + ; + return i; } -Monitor * -wintomon(Window w) { - int x, y; - Client *c; - Monitor *m; +Monitor *wintomon(Window w) { + int x, y; + Client *c; + Monitor *m; - if (w == root && getrootptr(&x, &y)) - return recttomon(x, y, 1, 1); - for (m = mons; m; m = m->next) - if (w == m->barwin) - return m; - if ((c = wintoclient(w))) - return c->mon; - return selmon; + if (w == root && getrootptr(&x, &y)) + return recttomon(x, y, 1, 1); + for (m = mons; m; m = m->next) + if (w == m->barwin) + return m; + if ((c = wintoclient(w))) + return c->mon; + return selmon; } /* There's no way to check accesses to destroyed windows, thus those cases are * ignored (especially on UnmapNotify's). Other types of errors call Xlibs * default error handler, which may call exit. */ -int -xerror(Display *dpy, XErrorEvent *ee) { - if (ee->error_code == BadWindow - || (ee->request_code == X_SetInputFocus && ee->error_code == BadMatch) - || (ee->request_code == X_PolyText8 && ee->error_code == BadDrawable) - || (ee->request_code == X_PolyFillRectangle && ee->error_code == BadDrawable) - || (ee->request_code == X_PolySegment && ee->error_code == BadDrawable) - || (ee->request_code == X_ConfigureWindow && ee->error_code == BadMatch) - || (ee->request_code == X_GrabButton && ee->error_code == BadAccess) - || (ee->request_code == X_GrabKey && ee->error_code == BadAccess) - || (ee->request_code == X_CopyArea && ee->error_code == BadDrawable)) - return 0; - fprintf(stderr, "archy-dwm: fatal error: request code=%d, error code=%d\n", - ee->request_code, ee->error_code); - return xerrorxlib(dpy, ee); /* may call exit */ +int xerror(Display *dpy, XErrorEvent *ee) { + if (ee->error_code == BadWindow || + (ee->request_code == X_SetInputFocus && ee->error_code == BadMatch) || + (ee->request_code == X_PolyText8 && ee->error_code == BadDrawable) || + (ee->request_code == X_PolyFillRectangle && + ee->error_code == BadDrawable) || + (ee->request_code == X_PolySegment && ee->error_code == BadDrawable) || + (ee->request_code == X_ConfigureWindow && ee->error_code == BadMatch) || + (ee->request_code == X_GrabButton && ee->error_code == BadAccess) || + (ee->request_code == X_GrabKey && ee->error_code == BadAccess) || + (ee->request_code == X_CopyArea && ee->error_code == BadDrawable)) + return 0; + fprintf(stderr, "archy-dwm: fatal error: request code=%d, error code=%d\n", + ee->request_code, ee->error_code); + return xerrorxlib(dpy, ee); /* may call exit */ } -int -xerrordummy(Display *dpy, XErrorEvent *ee) { - return 0; -} +int xerrordummy(Display *dpy, XErrorEvent *ee) { return 0; } /* Startup Error handler to check if another window manager * is already running. */ -int -xerrorstart(Display *dpy, XErrorEvent *ee) { - die("archy-dwm: another window manager is already running"); - return -1; +int xerrorstart(Display *dpy, XErrorEvent *ee) { + die("archy-dwm: another window manager is already running"); + return -1; } -Monitor * -systraytomon(Monitor *m) { - Monitor *t; - int i, n; - if (!systraypinning) { - if (!m) - return selmon; - return m == selmon ? m : NULL; - } - for (n = 1, t = mons; t && t->next; n++, t = t->next); - for (i = 1, t = mons; t && t->next && i < systraypinning; i++, t = t->next); - if (systraypinningfailfirst && n < systraypinning) - return mons; - return t; +Monitor *systraytomon(Monitor *m) { + Monitor *t; + int i, n; + if (!systraypinning) { + if (!m) + return selmon; + return m == selmon ? m : NULL; + } + for (n = 1, t = mons; t && t->next; n++, t = t->next) + ; + for (i = 1, t = mons; t && t->next && i < systraypinning; i++, t = t->next) + ; + if (systraypinningfailfirst && n < systraypinning) + return mons; + return t; } -void -zoom(const Arg *arg) { - Client *c = selmon->sel; +void zoom(const Arg *arg) { + Client *c = selmon->sel; - if (!selmon->lt[selmon->sellt]->arrange - || (selmon->sel && selmon->sel->isfloating)) - return; - if (c == nexttiled(selmon->clients)) - if (!c || !(c = nexttiled(c->next))) - return; - pop(c); + if (!selmon->lt[selmon->sellt]->arrange || + (selmon->sel && selmon->sel->isfloating)) + return; + if (c == nexttiled(selmon->clients)) + if (!c || !(c = nexttiled(c->next))) + return; + pop(c); } -int -main(int argc, char *argv[]) { - if (argc == 2 && !strcmp("-v", argv[1])) - die("archy dwm-" - VERSION); - else if (argc != 1) - die("usage: archy-dwm [-v]"); - if (!setlocale(LC_CTYPE, "") || !XSupportsLocale()) - fputs("warning: no locale support\n", stderr); - if (!(dpy = XOpenDisplay(NULL))) - die("archy-dwm: cannot open display"); - checkotherwm(); - autostart_exec(); - setup(); +int main(int argc, char *argv[]) { + if (argc == 2 && !strcmp("-v", argv[1])) + die("archy dwm-" VERSION); + else if (argc != 1) + die("usage: archy-dwm [-v]"); + if (!setlocale(LC_CTYPE, "") || !XSupportsLocale()) + fputs("warning: no locale support\n", stderr); + if (!(dpy = XOpenDisplay(NULL))) + die("archy-dwm: cannot open display"); + checkotherwm(); + autostart_exec(); + setup(); #ifdef __OpenBSD__ - if (pledge("stdio rpath proc exec", NULL) == -1) - die("pledge"); + if (pledge("stdio rpath proc exec", NULL) == -1) + die("pledge"); #endif /* __OpenBSD__ */ - scan(); - run(); - cleanup(); - XCloseDisplay(dpy); - return EXIT_SUCCESS; + scan(); + run(); + cleanup(); + XCloseDisplay(dpy); + return EXIT_SUCCESS; } diff --git a/src/config/config.h b/src/config/config.h index 3e80fcf..3cb9c44 100644 --- a/src/config/config.h +++ b/src/config/config.h @@ -16,49 +16,57 @@ static const unsigned int borderpx = 1; /* border pixel of windows */ static const unsigned int gappx = 3; /* gaps size between windows */ static const unsigned int snap = 32; /* snap pixel */ -static const unsigned int systraypinning = 0; /* 0: sloppy systray follows selected monitor, >0: pin systray to monitor X */ -static const unsigned int systrayonleft = -1; /* 0: systray in the right corner, >0: systray on left of status text */ +static const unsigned int systraypinning = + 0; /* 0: sloppy systray follows selected monitor, >0: pin systray to monitor + X */ +static const unsigned int systrayonleft = + -1; /* 0: systray in the right corner, >0: systray on left of status text */ static const unsigned int systrayspacing = 2; /* systray spacing */ -static const int systraypinningfailfirst = 1; /* 1: if pinning fails, display systray on the first monitor, False: display systray on the last monitor*/ -static const int showsystray = 1; /* 0 means no systray */ -static const int showbar = 1; /* 0 means no bar */ -static const int topbar = 0; /* 0 means bottom bar */ +static const int systraypinningfailfirst = + 1; /* 1: if pinning fails, display systray on the first monitor, False: + display systray on the last monitor*/ +static const int showsystray = 1; /* 0 means no systray */ +static const int showbar = 1; /* 0 means no bar */ +static const int topbar = 0; /* 0 means bottom bar */ +static const int splitstatus = 1; /* 1 for split status items */ +static const char *splitdelim = ";"; /* Character used for separating status */ static const char *fonts[] = { "monospace:size=6", "Noto Color Emoji:size=7", "Nerd Font Mono:size=10:antialias=true:hinting=true"}; static const char dmenufont[] = "monospace:size=8"; /* Colors - Gruvbox dark hard */ -static const char norm_fg[] = "#D5C4A1"; // light2 -static const char norm_bg[] = "#1D2021"; // dark0_hard +static const char norm_fg[] = "#D5C4A1"; // light2 +static const char norm_bg[] = "#1D2021"; // dark0_hard static const char norm_border[] = "#504945"; // dark2 -static const char sel_fg[] = "#D79921"; // neutral_yellow -static const char sel_bg[] = "#1D2021"; // dark0_hard +static const char sel_fg[] = "#D79921"; // neutral_yellow +static const char sel_bg[] = "#1D2021"; // dark0_hard static const char sel_border[] = "#7C6F64"; // dark4 -static const char urg_fg[] = "#D5C4A1"; // light4 -static const char urg_bg[] = "#FB4934"; // bright_red +static const char urg_fg[] = "#D5C4A1"; // light4 +static const char urg_bg[] = "#FB4934"; // bright_red static const char urg_border[] = "#458588"; // neutral_blue static const char *colors[][3] = { - /* fg bg border */ - [SchemeNorm] = {norm_fg, norm_bg, norm_border}, // unfocused wins - [SchemeSel] = {sel_fg, sel_bg, sel_border}, // the focused win - [SchemeUrg] = {urg_fg, urg_bg, urg_border}, + /* fg bg border */ + [SchemeNorm] = {norm_fg, norm_bg, norm_border}, // unfocused wins + [SchemeSel] = {sel_fg, sel_bg, sel_border}, // the focused win + [SchemeUrg] = {urg_fg, urg_bg, urg_border}, }; // Autostart programs static const char *const autostart[] = { // Start my build of slstatus - "archy-slstatus", NULL, - NULL /* terminate */ + "archy-slstatus", NULL, NULL /* terminate */ }; /* tagging */ -// static const char *tags[] = { "I", "II", "III", "IV", "V", "VI", "VII", "VIII", "IX" }; -// static const char *tags[] = { "", "", "", "", "", "", "", "", "" }; -static const char *tags[] = {"www", "dev", "sys", "chat", "lab", "vid", "mus", "vbox", "gfx", ";"}; +// static const char *tags[] = { "I", "II", "III", "IV", "V", "VI", "VII", +// "VIII", "IX" }; static const char *tags[] = { "", "", "", "", +// "", "", "", "", "" }; +static const char *tags[] = {"www", "dev", "sys", "chat", "lab", + "vid", "mus", "vbox", "gfx", ";"}; static const Rule rules[] = { /* xprop(1): @@ -71,12 +79,16 @@ static const Rule rules[] = { */ /* class instance title tags mask isfloating monitor */ {"Gimp", NULL, NULL, 9 << 8, 1, -1}, // 0100000000 (gfx tag) - {"Tor Browser", "Navigator", NULL, 9 << 9, 0,-1}, // Open it in tag 10 (9 in array) (; tag) + {"Tor Browser", "Navigator", NULL, 9 << 9, 0, + -1}, // Open it in tag 10 (9 in array) (; tag) {"KeePassXC", "keepassxc", NULL, 9 << 9, 0, -1}, // 1000000000 (; tag) - {"firefoxdeveloperedition", "Navigator", NULL, 1 << 0, 0,-1}, // 0000000001 (www tag) + {"firefoxdeveloperedition", "Navigator", NULL, 1 << 0, 0, + -1}, // 0000000001 (www tag) //{"discord", NULL, NULL, 4 << 1, 0, -1}, // 0000001000 (chat tag) - {"Virt-manager", "virt-manager", NULL, 9 << 7, 0,-1}, // 0010000000 (vbox tag) - {"VirtualBox Manager", "VirtualBox Manager", NULL, 9 << 7, 0,1}, // 0010000000 (vbox tag) + {"Virt-manager", "virt-manager", NULL, 9 << 7, 0, + -1}, // 0010000000 (vbox tag) + {"VirtualBox Manager", "VirtualBox Manager", NULL, 9 << 7, 0, + 1}, // 0010000000 (vbox tag) {NULL, "open.spotify.com", NULL, 8 << 3, 0, -1}, // 0001000000 (mus tag) {"cmus", NULL, NULL, 8 << 3, 0, -1}, // 0001000000 (mus tag) {"jetbrains-clion", NULL, NULL, 1 << 1, 0, -1}, // 0000000010 (dev tag) @@ -94,7 +106,9 @@ static const Rule rules[] = { /* layout(s) */ static const float mfact = 0.60f; /* factor of master area size [0.05..0.95] */ static const int nmaster = 1; /* number of clients in master area */ -static const int resizehints = 1; /* 1 means respect size hints in tiled resizals */ -static const int lockfullscreen = 1; /* 1 will force focus on the fullscreen window */ +static const int resizehints = + 1; /* 1 means respect size hints in tiled resizals */ +static const int lockfullscreen = + 1; /* 1 will force focus on the fullscreen window */ #endif // CONFIG_H