diff options
Diffstat (limited to 'sys/cmd/dwm')
| -rw-r--r-- | sys/cmd/dwm/LICENSE | 37 | ||||
| -rw-r--r-- | sys/cmd/dwm/client.c | 657 | ||||
| -rw-r--r-- | sys/cmd/dwm/config.h | 141 | ||||
| -rw-r--r-- | sys/cmd/dwm/drw.c | 376 | ||||
| -rw-r--r-- | sys/cmd/dwm/dwm.c | 1185 | ||||
| -rw-r--r-- | sys/cmd/dwm/dwm.h | 384 | ||||
| -rw-r--r-- | sys/cmd/dwm/hook.c | 489 | ||||
| -rw-r--r-- | sys/cmd/dwm/rules.mk | 28 | ||||
| -rw-r--r-- | sys/cmd/dwm/util.c | 66 |
9 files changed, 0 insertions, 3363 deletions
diff --git a/sys/cmd/dwm/LICENSE b/sys/cmd/dwm/LICENSE deleted file mode 100644 index d221f09..0000000 --- a/sys/cmd/dwm/LICENSE +++ /dev/null @@ -1,37 +0,0 @@ -MIT/X Consortium License - -© 2006-2019 Anselm R Garbe <anselm@garbe.ca> -© 2006-2009 Jukka Salmi <jukka at salmi dot ch> -© 2006-2007 Sander van Dijk <a dot h dot vandijk at gmail dot com> -© 2007-2011 Peter Hartlich <sgkkr at hartlich dot com> -© 2007-2009 Szabolcs Nagy <nszabolcs at gmail dot com> -© 2007-2009 Christof Musik <christof at sendfax dot de> -© 2007-2009 Premysl Hruby <dfenze at gmail dot com> -© 2007-2008 Enno Gottox Boland <gottox at s01 dot de> -© 2008 Martin Hurton <martin dot hurton at gmail dot com> -© 2008 Neale Pickett <neale dot woozle dot org> -© 2009 Mate Nagy <mnagy at port70 dot net> -© 2010-2016 Hiltjo Posthuma <hiltjo@codemadness.org> -© 2010-2012 Connor Lane Smith <cls@lubutu.com> -© 2011 Christoph Lohmann <20h@r-36.net> -© 2015-2016 Quentin Rameau <quinq@fifth.space> -© 2015-2016 Eric Pruitt <eric.pruitt@gmail.com> -© 2016-2017 Markus Teich <markus.teich@stusta.mhn.de> - -Permission is hereby granted, free of charge, to any person obtaining a -copy of this software and associated documentation files (the "Software"), -to deal in the Software without restriction, including without limitation -the rights to use, copy, modify, merge, publish, distribute, sublicense, -and/or sell copies of the Software, and to permit persons to whom the -Software is furnished to do so, subject to the following conditions: - -The above copyright notice and this permission notice shall be included in -all copies or substantial portions of the Software. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL -THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING -FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER -DEALINGS IN THE SOFTWARE. diff --git a/sys/cmd/dwm/client.c b/sys/cmd/dwm/client.c deleted file mode 100644 index fa04f5f..0000000 --- a/sys/cmd/dwm/client.c +++ /dev/null @@ -1,657 +0,0 @@ -#include "dwm.h" - -void -applyrules(Client *c) -{ - char *class, *instance; - uint i; - Rule *r; - Monitor *m; - XClassHint ch = { nil, nil }; - - c->isfloating = 0; - c->tags = 0; - c->noswallow = -1; - - /* rule matching */ - 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 < arrlen(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->isterm = r->isterm; - c->noswallow = r->noswallow; - 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]; -} - -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; - } - if (*h < bh) - *h = bh; - if (*w < bh) - *w = bh; - if (resizehints || c->isfloating || !c->mon->lt[c->mon->sellt]->arrange) { - /* 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); - } - return *x != c->x || *y != c->y || *w != c->w || *h != c->h; -} - -void -attach(Client *c) -{ - c->next = c->mon->clients; - c->mon->clients = c; -} - -void -enqueue(Client *c) -{ - Client *l; - - for (l = c->mon->clients; l && l->next; l = l->next) - ; - - if (l) { - l->next = c; - c->next = nil; - } -} - -void -attachbottom(Client *c) -{ - Client **tc; - c->next = nil; - for (tc = &c->mon->clients; *tc; tc = &(*tc)->next) - ; - *tc = c; -} - -void -attachstack(Client *c) -{ - c->snext = c->mon->stack; - c->mon->stack = c; -} - -void -enqueuestack(Client *c) -{ - Client *l; - for (l = c->mon->clients; l && l->next; l = l->next) - ; - - if (l) { - l->snext = c; - c->snext = nil; - } -} - -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 -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; - } -} - -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(); -} - -Atom -getatomprop(Client *c, Atom prop) -{ - int di; - unsigned long dl; - uchar *p = nil; - Atom da, atom = None; - - if (XGetWindowProperty(dpy, c->win, prop, 0L, sizeof atom, False, XA_ATOM, - &da, &di, &dl, &dl, &p) == Success && p) { - atom = *(Atom *)p; - XFree(p); - } - return atom; -} - -void -grabbuttons(Client *c, int focused) -{ - updatenumlockmask(); - { - uint i, j; - uint 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 < arrlen(buttons); i++) - if (buttons[i].click == ClkClientWin) - for (j = 0; j < arrlen(modifiers); j++) - XGrabButton(dpy, buttons[i].button, - buttons[i].mask | modifiers[j], - c->win, False, BUTTONMASK, - GrabModeAsync, GrabModeSync, None, None); - } -} - -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 -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 -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; - XConfigureWindow(dpy, c->win, CWX|CWY|CWWidth|CWHeight|CWBorderWidth, &wc); - configure(c); - XSync(dpy, False); -} - -void -sendtomon(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); */ - attachbottom(c); - attachstack(c); - focus(nil); - arrange(nil); -} - -void -setclientstate(Client *c, long state) -{ - long data[] = { state, None }; - - XChangeProperty(dpy, c->win, wmatom[WMState], wmatom[WMState], 32, - PropModeReplace, (uchar *)data, 2); -} - -int -sendevent(Client *c, Atom proto) -{ - int n; - Atom *protocols; - int exists = 0; - XEvent ev; - - if (XGetWMProtocols(dpy, c->win, &protocols, &n)) { - while (!exists && n--) - exists = protocols[n] == proto; - XFree(protocols); - } - if (exists) { - ev.type = ClientMessage; - ev.xclient.window = c->win; - ev.xclient.message_type = wmatom[WMProtocols]; - ev.xclient.format = 32; - ev.xclient.data.l[0] = proto; - ev.xclient.data.l[1] = CurrentTime; - XSendEvent(dpy, c->win, False, NoEventMask, &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, - (uchar *) &(c->win), 1); - } - sendevent(c, wmatom[WMTakeFocus]); -} - -void -setfullscreen(Client *c, int fullscreen) -{ - static uint32 opacity = 0xFFFFFFFFul; - if (fullscreen && !c->isfullscreen) { - XChangeProperty(dpy, c->win, netatom[NetWMState], XA_ATOM, 32, - PropModeReplace, (uchar*)&netatom[NetWMFullscreen], 1); - XChangeProperty(dpy, c->win, netatom[NetWMWindowOpacity], XA_CARDINAL, 32, PropModeReplace, (uchar *)&opacity, 1L); - - 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, (uchar*)nil, 0); - XDeleteProperty(dpy, c->win, netatom[NetWMWindowOpacity]); - - 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); - } -} - -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 -swallow(Client *p, Client *c) -{ - Client *s; - - - if (c->noswallow > 0 || c->isterm) - return; - if (c->noswallow < 0 && !swallowfloating && c->isfloating) - return; - - detach(c); - detachstack(c); - - setclientstate(c, WithdrawnState); - XUnmapWindow(dpy, p->win); - - p->swallowing = c; - c->mon = p->mon; - - Window w = p->win; - p->win = c->win; - c->win = w; - - XChangeProperty(dpy, c->win, netatom[NetClientList], XA_WINDOW, 32, PropModeReplace, - (unsigned char *) &(p->win), 1); - - updatetitle(p); - s = scanner ? c : p; - XMoveResizeWindow(dpy, p->win, s->x, s->y, s->w, s->h); - arrange(p->mon); - configure(p); - updateclientlist(); -} - -Client * -termof(Client *w) -{ - Client *c; - Monitor *m; - - if (!w->pid || w->isterm) - return NULL; - - for (m = mons; m; m = m->next) { - for (c = m->clients; c; c = c->next) { - if (c->isterm && !c->swallowing && c->pid && isdescendent(c->pid, w->pid)) - return c; - } - } - - return NULL; -} - -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) -{ - Client *s; - Monitor *m = c->mon; - XWindowChanges wc; - - if (c->swallowing) { - unswallow(c); - return; - } - - s = swallowing(c->win); - if (s) { - free(s->swallowing); - s->swallowing = nil; - arrange(m); - focus(nil); - return; - } - - - 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(nil); - updateclientlist(); - arrange(m); - - if (!s) { - // arrange(m); - focus(nil); - updateclientlist(); - } -} - -void -unswallow(Client *c) -{ - c->win = c->swallowing->win; - - free(c->swallowing); - c->swallowing = nil; - - XDeleteProperty(dpy, c->win, netatom[NetClientList]); - - /* unfullscreen the client */ - setfullscreen(c, 0); - updatetitle(c); - arrange(c->mon); - XMapWindow(dpy, c->win); - XMoveResizeWindow(dpy, c->win, c->x, c->y, c->w, c->h); - setclientstate(c, NormalState); - focus(nil); - arrange(c->mon); -} - - -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); -} - -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); - } -} diff --git a/sys/cmd/dwm/config.h b/sys/cmd/dwm/config.h deleted file mode 100644 index 1f82b1f..0000000 --- a/sys/cmd/dwm/config.h +++ /dev/null @@ -1,141 +0,0 @@ -/* See LICENSE file for copyright and license details. */ -#define VERSION "1" - -/* appearance */ -static uint borderpx = 2; /* border pixel of windows */ -static uint gapx = 4; /* gaps between windows */ -static uint snap = 32; /* snap pixel */ -static int swallowfloating = 0; /* 1 will swallow floating by default */ -static int showbar = 1; /* 0 means no bar */ -static int topbar = 1; /* 0 means bottom bar */ -static char *fonts[] = { "consolas:size=16" }; -static char col_gray1[] = "#504945"; -static char col_gray2[] = "#282828"; -static char col_gray3[] = "#fbf1c7"; -static char col_gray4[] = "#504945"; -static char col_cyan[] = "#83a598"; -static char *colors[][3] = -{ - /* fg bg border */ - [SchemeNorm] = { col_gray3, col_gray1, col_gray2 }, - [SchemeSel] = { col_gray4, col_cyan, col_cyan }, -}; - -/* tagging */ -static char *tags[] = { "1", "2", "3", "4", "5", "6", "7", "8", "9" }; - -static Rule rules[] = { - /* xprop(1): - * WM_CLASS(STRING) = instance, class - * WM_NAME(STRING) = title - */ - /* class instance title tags mask isfloating isterminal noswallow monitor */ - { "Gimp", nil, nil, 0, 1, 0, 0, -1 }, - { "Inkscape", nil, nil, 0, 1, 0, 0, -1 }, - { "zoom", nil, nil, 0, 1, 0, 0, -1 }, - { "qutebrowser", nil, nil, 0, 0, 0, 0, -1 }, - { "term-256color", nil, nil, 0, 0, 1, -1, -1 }, -}; - -/* layout(s) */ -static float mfact = 0.55; /* factor of master area size [0.05..0.95] */ -static int nmaster = 1; /* number of clients in master area */ -static int resizehints = 1; /* 1 means respect size hints in tiled resizals */ - -static Layout layouts[] = { - /* symbol arrange function */ - { "[]=", tile }, /* first entry is default */ - { "><>", nil }, /* no layout function means floating behavior */ - { "[M]", monocle }, -}; - -/* key definitions */ -#define MODKEY Mod4Mask -#define TAGKEYS(KEY,TAG) \ - { MODKEY, KEY, view, {.ui = 1 << TAG} }, \ - { MODKEY|ControlMask, KEY, toggleview, {.ui = 1 << TAG} }, \ - { MODKEY|ShiftMask, KEY, tag, {.ui = 1 << TAG} }, \ - { MODKEY|ControlMask|ShiftMask, KEY, toggletag, {.ui = 1 << TAG} }, - -/* commands */ -static char *menucmd[] = { "menu_run", nil }; -static char *termcmd[] = { "term", nil }; -static char *webscmd[] = { "qutebrowser", nil }; -static char scratchname[] = "scratchpad"; -static char *scratchcmd[] = { "term", "-t", scratchname, "-g", "120x34", nil }; -static char *upvolcmd[] = { "vol", "+5%", nil }; -static char *lovolcmd[] = { "vol", "-5%", nil }; -static char *novolcmd[] = { "vol", "mute", nil }; - -#define XK_lovol XF86XK_AudioLowerVolume -#define XK_upvol XF86XK_AudioRaiseVolume -#define XK_novol XF86XK_AudioMute - -static Key keys[] = { - /* modifier key function argument */ - { MODKEY, XK_d, spawn, {.v = menucmd } }, - { MODKEY, XK_Return, spawn, {.v = termcmd } }, - { MODKEY, XK_q, spawn, {.v = webscmd } }, - { 0, XK_upvol, spawn, {.v = upvolcmd} }, - { 0, XK_lovol, spawn, {.v = lovolcmd} }, - { 0, XK_novol, spawn, {.v = novolcmd} }, - { MODKEY, XK_s, togglescratch, {.v = scratchcmd} }, - { MODKEY, XK_b, togglebar, {0} }, - { MODKEY, XK_f, togglefocus, {0} }, - { MODKEY, XK_Up, focusstack, {.i = +1 } }, - { MODKEY, XK_Down, focusstack, {.i = -1 } }, - { MODKEY|ShiftMask, XK_Up, rotatestack, {.i = +1 } }, - { MODKEY|ShiftMask, XK_Down, rotatestack, {.i = -1 } }, - { MODKEY, XK_i, incnmaster, {.i = +1 } }, - { MODKEY, XK_o, incnmaster, {.i = -1 } }, - { MODKEY, XK_h, focusdirection, {.i = 'l'} }, - { MODKEY, XK_l, focusdirection, {.i = 'r'} }, - { MODKEY, XK_k, focusdirection, {.i = 'u'} }, - { MODKEY, XK_j, focusdirection, {.i = 'd'} }, - { MODKEY|ShiftMask, XK_h, setmfact, {.f = -0.05} }, - { MODKEY|ShiftMask, XK_l, setmfact, {.f = +0.05} }, - { MODKEY|ShiftMask, XK_k, rotatestack, {.i = -1 } }, - { MODKEY|ShiftMask, XK_j, rotatestack, {.i = +1 } }, - { MODKEY|ShiftMask, XK_Return, zoom, {0} }, - { MODKEY, XK_Tab, view, {0} }, - { MODKEY|ShiftMask, XK_q, killclient, {0} }, - { MODKEY|ShiftMask, XK_t, setlayout, {.v = &layouts[0]} }, - { MODKEY|ShiftMask, XK_f, setlayout, {.v = &layouts[1]} }, - { MODKEY|ShiftMask, XK_m, setlayout, {.v = &layouts[2]} }, - { MODKEY, XK_space, setlayout, {0} }, - { MODKEY|ShiftMask, XK_space, togglefloating, {0} }, - { MODKEY, XK_0, view, {.ui = ~0 } }, - { MODKEY|ShiftMask, XK_0, tag, {.ui = ~0 } }, - { MODKEY, XK_comma, focusmon, {.i = -1 } }, - { MODKEY, XK_period, focusmon, {.i = +1 } }, - { MODKEY|ShiftMask, XK_comma, tagmon, {.i = -1 } }, - { MODKEY|ShiftMask, XK_period, tagmon, {.i = +1 } }, - TAGKEYS( XK_1, 0) - TAGKEYS( XK_2, 1) - TAGKEYS( XK_3, 2) - TAGKEYS( XK_4, 3) - TAGKEYS( XK_5, 4) - TAGKEYS( XK_6, 5) - TAGKEYS( XK_7, 6) - TAGKEYS( XK_8, 7) - TAGKEYS( XK_9, 8) - { MODKEY|ShiftMask, XK_e, quit, {0} }, -}; - -/* button definitions */ -/* click can be ClkTagBar, ClkLtSymbol, ClkStatusText, ClkWinTitle, ClkClientWin, or ClkRootWin */ -static Button buttons[] = { - /* click event mask button function argument */ - { ClkLtSymbol, 0, Button1, setlayout, {0} }, - { ClkLtSymbol, 0, Button3, setlayout, {.v = &layouts[2]} }, - { ClkWinTitle, 0, Button2, zoom, {0} }, - { ClkStatusText, 0, Button2, spawn, {.v = termcmd } }, - { ClkClientWin, MODKEY, Button1, movemouse, {0} }, - { ClkClientWin, MODKEY, Button2, togglefloating, {0} }, - { ClkClientWin, MODKEY, Button3, resizemouse, {0} }, - { ClkTagBar, 0, Button1, view, {0} }, - { ClkTagBar, 0, Button3, toggleview, {0} }, - { ClkTagBar, MODKEY, Button1, tag, {0} }, - { ClkTagBar, MODKEY, Button3, toggletag, {0} }, -}; - diff --git a/sys/cmd/dwm/drw.c b/sys/cmd/dwm/drw.c deleted file mode 100644 index a6d6902..0000000 --- a/sys/cmd/dwm/drw.c +++ /dev/null @@ -1,376 +0,0 @@ -/* See LICENSE file for copyright and license details. */ -#include "dwm.h" - -Drw * -drw_create(Display *dpy, int screen, Window root, unsigned int w, unsigned int h) -{ - Drw *drw = ecalloc(1, sizeof(Drw)); - - drw->dpy = dpy; - drw->screen = screen; - drw->root = root; - drw->w = w; - drw->h = h; - drw->drawable = XCreatePixmap(dpy, root, w, h, DefaultDepth(dpy, screen)); - drw->gc = XCreateGC(dpy, root, 0, NULL); - XSetLineAttributes(dpy, drw->gc, 1, LineSolid, CapButt, JoinMiter); - - return drw; -} - -void -drw_resize(Drw *drw, unsigned int w, unsigned int h) -{ - if (!drw) - return; - - drw->w = w; - drw->h = h; - if (drw->drawable) - XFreePixmap(drw->dpy, drw->drawable); - drw->drawable = XCreatePixmap(drw->dpy, drw->root, w, h, DefaultDepth(drw->dpy, drw->screen)); -} - -void -drw_free(Drw *drw) -{ - XFreePixmap(drw->dpy, drw->drawable); - XFreeGC(drw->dpy, drw->gc); - free(drw); -} - -/* This function is an implementation detail. Library users should use - * drw_fontset_create instead. - */ -static Fnt * -xfont_create(Drw *drw, char *fontname, FcPattern *fontpattern) -{ - Fnt *font; - XftFont *xfont = NULL; - FcPattern *pattern = NULL; - - if (fontname) { - /* Using the pattern found at font->xfont->pattern does not yield the - * same substitution results as using the pattern returned by - * FcNameParse; using the latter results in the desired fallback - * behaviour whereas the former just results in missing-character - * rectangles being drawn, at least with some fonts. */ - if (!(xfont = XftFontOpenName(drw->dpy, drw->screen, fontname))) { - fprintf(stderr, "error, cannot load font from name: '%s'\n", fontname); - return NULL; - } - if (!(pattern = FcNameParse((FcChar8 *) fontname))) { - fprintf(stderr, "error, cannot parse font name to pattern: '%s'\n", fontname); - XftFontClose(drw->dpy, xfont); - return NULL; - } - } else if (fontpattern) { - if (!(xfont = XftFontOpenPattern(drw->dpy, fontpattern))) { - fprintf(stderr, "error, cannot load font from pattern.\n"); - return NULL; - } - } else { - fatal("no font specified."); - } - - /* Do not allow using color fonts. This is a workaround for a BadLength - * error from Xft with color glyphs. Modelled on the Xterm workaround. See - * https://bugzilla.redhat.com/show_bug.cgi?id=1498269 - * https://lists.suckless.org/dev/1701/30932.html - * https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=916349 - * and lots more all over the internet. - */ - FcBool iscol; - if(FcPatternGetBool(xfont->pattern, FC_COLOR, 0, &iscol) == FcResultMatch && iscol) { - XftFontClose(drw->dpy, xfont); - return NULL; - } - - font = ecalloc(1, sizeof(Fnt)); - font->xfont = xfont; - font->pattern = pattern; - font->h = xfont->ascent + xfont->descent; - font->dpy = drw->dpy; - - return font; -} - -static void -xfont_free(Fnt *font) -{ - if (!font) - return; - if (font->pattern) - FcPatternDestroy(font->pattern); - XftFontClose(font->dpy, font->xfont); - free(font); -} - -Fnt* -drw_fontset_create(Drw* drw, char *fonts[], size_t fontcount) -{ - Fnt *cur, *ret = NULL; - size_t i; - - if (!drw || !fonts) - return NULL; - - for (i = 1; i <= fontcount; i++) { - if ((cur = xfont_create(drw, fonts[fontcount - i], NULL))) { - cur->next = ret; - ret = cur; - } - } - return (drw->fonts = ret); -} - -void -drw_fontset_free(Fnt *font) -{ - if (font) { - drw_fontset_free(font->next); - xfont_free(font); - } -} - -void -drw_clr_create(Drw *drw, Clr *dest, char *clrname) -{ - if (!drw || !dest || !clrname) - return; - - if (!XftColorAllocName(drw->dpy, DefaultVisual(drw->dpy, drw->screen), - DefaultColormap(drw->dpy, drw->screen), - clrname, dest)) - fatal("error, cannot allocate color '%s'", clrname); -} - -/* Wrapper to create color schemes. The caller has to call free(3) on the - * returned color scheme when done using it. */ -Clr * -drw_scm_create(Drw *drw, char *clrnames[], size_t clrcount) -{ - size_t i; - Clr *ret; - - /* need at least two colors for a scheme */ - if (!drw || !clrnames || clrcount < 2 || !(ret = ecalloc(clrcount, sizeof(XftColor)))) - return NULL; - - for (i = 0; i < clrcount; i++) - drw_clr_create(drw, &ret[i], clrnames[i]); - return ret; -} - -void -drw_setfontset(Drw *drw, Fnt *set) -{ - if (drw) - drw->fonts = set; -} - -void -drw_setscheme(Drw *drw, Clr *scm) -{ - if (drw) - drw->scheme = scm; -} - -void -drw_rect(Drw *drw, int x, int y, unsigned int w, unsigned int h, int filled, int invert) -{ - if (!drw || !drw->scheme) - return; - XSetForeground(drw->dpy, drw->gc, invert ? drw->scheme[ColBg].pixel : drw->scheme[ColFg].pixel); - if (filled) - XFillRectangle(drw->dpy, drw->drawable, drw->gc, x, y, w, h); - else - XDrawRectangle(drw->dpy, drw->drawable, drw->gc, x, y, w - 1, h - 1); -} - -int -drw_text(Drw *drw, int x, int y, unsigned int w, unsigned int h, unsigned int lpad, char *text, int invert) -{ - char buf[1024]; - int ty; - unsigned int ew; - XftDraw *d = NULL; - Fnt *usedfont, *curfont, *nextfont; - size_t i, len; - int utf8strlen, utf8charlen, render = x || y || w || h; - rune utf8codepoint = 0; - char *utf8str; - FcCharSet *fccharset; - FcPattern *fcpattern; - FcPattern *match; - XftResult result; - int charexists = 0; - - if (!drw || (render && !drw->scheme) || !text || !drw->fonts) - return 0; - - if (!render) { - w = ~w; - } else { - XSetForeground(drw->dpy, drw->gc, drw->scheme[invert ? ColFg : ColBg].pixel); - XFillRectangle(drw->dpy, drw->drawable, drw->gc, x, y, w, h); - d = XftDrawCreate(drw->dpy, drw->drawable, - DefaultVisual(drw->dpy, drw->screen), - DefaultColormap(drw->dpy, drw->screen)); - x += lpad; - w -= lpad; - } - - usedfont = drw->fonts; - while (1) { - utf8strlen = 0; - utf8str = text; - nextfont = NULL; - while (*text) { - utf8charlen = utf8·decode(text, &utf8codepoint); - for (curfont = drw->fonts; curfont; curfont = curfont->next) { - charexists = charexists || XftCharExists(drw->dpy, curfont->xfont, utf8codepoint); - if (charexists) { - if (curfont == usedfont) { - utf8strlen += utf8charlen; - text += utf8charlen; - } else { - nextfont = curfont; - } - break; - } - } - - if (!charexists || nextfont) - break; - else - charexists = 0; - } - - if (utf8strlen) { - drw_font_getexts(usedfont, utf8str, utf8strlen, &ew, NULL); - /* shorten text if necessary */ - for (len = MIN(utf8strlen, sizeof(buf) - 1); len && ew > w; len--) - drw_font_getexts(usedfont, utf8str, len, &ew, NULL); - - if (len) { - memcpy(buf, utf8str, len); - buf[len] = '\0'; - if (len < utf8strlen) - for (i = len; i && i > len - 3; buf[--i] = '.') - ; /* NOP */ - - if (render) { - ty = y + (h - usedfont->h) / 2 + usedfont->xfont->ascent; - XftDrawStringUtf8(d, &drw->scheme[invert ? ColBg : ColFg], - usedfont->xfont, x, ty, (XftChar8 *)buf, len); - } - x += ew; - w -= ew; - } - } - - if (!*text) { - break; - } else if (nextfont) { - charexists = 0; - usedfont = nextfont; - } else { - /* Regardless of whether or not a fallback font is found, the - * character must be drawn. */ - charexists = 1; - - fccharset = FcCharSetCreate(); - FcCharSetAddChar(fccharset, utf8codepoint); - - if (!drw->fonts->pattern) { - /* Refer to the comment in xfont_create for more information. */ - fatal("the first font in the cache must be loaded from a font string."); - } - - fcpattern = FcPatternDuplicate(drw->fonts->pattern); - FcPatternAddCharSet(fcpattern, FC_CHARSET, fccharset); - FcPatternAddBool(fcpattern, FC_SCALABLE, FcTrue); - FcPatternAddBool(fcpattern, FC_COLOR, FcFalse); - - FcConfigSubstitute(NULL, fcpattern, FcMatchPattern); - FcDefaultSubstitute(fcpattern); - match = XftFontMatch(drw->dpy, drw->screen, fcpattern, &result); - - FcCharSetDestroy(fccharset); - FcPatternDestroy(fcpattern); - - if (match) { - usedfont = xfont_create(drw, NULL, match); - if (usedfont && XftCharExists(drw->dpy, usedfont->xfont, utf8codepoint)) { - for (curfont = drw->fonts; curfont->next; curfont = curfont->next) - ; /* NOP */ - curfont->next = usedfont; - } else { - xfont_free(usedfont); - usedfont = drw->fonts; - } - } - } - } - if (d) - XftDrawDestroy(d); - - return x + (render ? w : 0); -} - -void -drw_map(Drw *drw, Window win, int x, int y, unsigned int w, unsigned int h) -{ - if (!drw) - return; - - XCopyArea(drw->dpy, drw->drawable, win, drw->gc, x, y, w, h, x, y); - XSync(drw->dpy, False); -} - -unsigned int -drw_fontset_getwidth(Drw *drw, char *text) -{ - if (!drw || !drw->fonts || !text) - return 0; - return drw_text(drw, 0, 0, 0, 0, 0, text, 0); -} - -void -drw_font_getexts(Fnt *font, char *text, unsigned int len, unsigned int *w, unsigned int *h) -{ - XGlyphInfo ext; - - if (!font || !text) - return; - - XftTextExtentsUtf8(font->dpy, font->xfont, (XftChar8 *)text, len, &ext); - if (w) - *w = ext.xOff; - if (h) - *h = font->h; -} - -Cur * -drw_cur_create(Drw *drw, int shape) -{ - Cur *cur; - - if (!drw || !(cur = ecalloc(1, sizeof(Cur)))) - return NULL; - - cur->cursor = XCreateFontCursor(drw->dpy, shape); - - return cur; -} - -void -drw_cur_free(Drw *drw, Cur *cursor) -{ - if (!cursor) - return; - - XFreeCursor(drw->dpy, cursor->cursor); - free(cursor); -} diff --git a/sys/cmd/dwm/dwm.c b/sys/cmd/dwm/dwm.c deleted file mode 100644 index 0567650..0000000 --- a/sys/cmd/dwm/dwm.c +++ /dev/null @@ -1,1185 +0,0 @@ -#include "dwm.h" - -/* global variables */ -char broken[] = "<broken>"; -char stext[256]; -int scanner; -int screen; -int sw, sh; /* X display screen geometry width, height */ -int bh, blw = 0; /* bar geometry */ -int lrpad; /* sum of left and right padding for text */ -int (*xerrorxlib)(Display *, XErrorEvent *); -uint numlockmask = 0; -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, - [UnmapNotify] = unmapnotify -}; - -xcb_connection_t *xcon; - -Atom wmatom[WMLast] = {0}, netatom[NetLast] = {0}; -int running = 1; -Cur *cursor[MouseLast] = {0}; -Clr **scheme = nil; -Display *dpy = nil; -Drw *drw = nil; -Monitor *mons = nil, *selmon = nil; -Window root = {0}, wmcheckwin = {0}; - -/* compile-time check if all tags fit into an uint bit array. */ -struct NumTags { char limitexceeded[arrlen(tags) > 31 ? -1 : 1]; }; - -/* function implementations */ -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 -buttonpress(XEvent *e) -{ - uint 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(nil); - } - if (ev->window == selmon->barwin) { - i = x = 0; - do - x += TEXTW(tags[i]); - while (ev->x >= x && ++i < arrlen(tags)); - if (i < arrlen(tags)) { - click = ClkTagBar; - arg.ui = 1 << i; - } else if (ev->x < x + blw) - click = ClkLtSymbol; - else if (ev->x > selmon->ww - TEXTW(stext)) - click = ClkStatusText; - else - click = ClkWinTitle; - } else if ((c = wintoclient(ev->window))) { - focus(c); - restack(selmon); - XAllowEvents(dpy, ReplayPointer, CurrentTime); - click = ClkClientWin; - } - for (i = 0; i < arrlen(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 -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 = { "", nil }; - 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); - for (i = 0; i < MouseLast; i++) - drw_cur_free(drw, cursor[i]); - for (i = 0; i < arrlen(colors); i++) - free(scheme[i]); - 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) -{ - XClientMessageEvent *cme = &e->xclient; - Client *c = wintoclient(cme->window); - - 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 -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); - XMoveResizeWindow(dpy, m->barwin, m->wx, m->by, m->ww, bh); - } - focus(nil); - arrange(nil); - } - } -} - -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; - - 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 % arrlen(layouts)]; - strncpy(m->ltsymbol, layouts[0].symbol, sizeof m->ltsymbol); - return m; -} - -void -destroynotify(XEvent *e) -{ - Client *c; - XDestroyWindowEvent *ev = &e->xdestroywindow; - - if ((c = wintoclient(ev->window))) - unmanage(c, 1); - else if ((c = swallowing(ev->window))) - unmanage(c->swallowing, 1); -} - -Monitor * -dirtomon(int dir) -{ - Monitor *m = nil; - - 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; - int boxs = drw->fonts->h / 9; - int boxw = drw->fonts->h / 6 + 2; - uint i, occ = 0, urg = 0; - Client *c; - - /* 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; /* 2px right padding */ - drw_text(drw, m->ww - tw, 0, tw, bh, 0, stext, 0); - } - - for(c = m->clients; c; c = c->next) { - occ |= c->tags; - if (c->isurgent) - urg |= c->tags; - } - x = 0; - for(i = 0; i < arrlen(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 - x) > bh) { - if (m->sel) { - drw_setscheme(drw, scheme[m == selmon ? SchemeSel : SchemeNorm]); - drw_text(drw, x, 0, w, bh, lrpad / 2, m->sel->name, 0); - if (m->sel->isfloating) - drw_rect(drw, x + boxs, boxs, boxw, boxw, m->sel->isfixed, 0); - } else { - drw_setscheme(drw, scheme[SchemeNorm]); - drw_rect(drw, x, 0, w, bh, 1, 1); - } - } - drw_map(drw, m->barwin, 0, 0, m->ww, 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); -} - -/* there are some broken focus acquiring clients needing extra handling */ -void -focusin(XEvent *e) -{ - XFocusChangeEvent *ev = &e->xfocus; - - if (selmon->sel && ev->window != selmon->sel->win) - setfocus(selmon->sel); -} - -int -getrootptr(int *x, int *y) -{ - int di; - uint 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 = nil; - 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; - XFree(p); - return result; -} - -int -gettextprop(Window w, Atom atom, char *text, uint size) -{ - char **list = nil; - 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; -} - -void -grabkeys(void) -{ - updatenumlockmask(); - { - uint i, j; - uint modifiers[] = { 0, LockMask, numlockmask, numlockmask|LockMask }; - KeyCode code; - - XUngrabKey(dpy, AnyKey, AnyModifier, root); - for (i = 0; i < arrlen(keys); i++) - if ((code = XKeysymToKeycode(dpy, keys[i].keysym))) - for (j = 0; j < arrlen(modifiers); j++) - XGrabKey(dpy, code, keys[i].mod | modifiers[j], root, - True, GrabModeAsync, GrabModeAsync); - } -} - -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; -} - -void -keypress(XEvent *e) -{ - uint i; - KeySym keysym; - XKeyEvent *ev; - - ev = &e->xkey; - keysym = XkbKeycodeToKeysym(dpy, (KeyCode)ev->keycode, 0, 0); - for (i = 0; i < arrlen(keys); i++) - if (keysym == keys[i].keysym - && CLEANMASK(keys[i].mod) == CLEANMASK(ev->state) - && keys[i].func) - keys[i].func(&(keys[i].arg)); -} - -void -manage(Window w, XWindowAttributes *wa) -{ - Client *c, *t = nil, *term = nil; - Window trans = None; - XWindowChanges wc; - - c = ecalloc(1, sizeof(Client)); - c->win = w; - c->pid = winpid(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); - term = termof(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; - - selmon->tagset[selmon->seltags] &= ~scratchtag; - if(!strcmp(c->name, scratchname)) { - c->mon->tagset[c->mon->seltags] |= c->tags = scratchtag; - c->isfloating = 1; - c->x = c->mon->wx + (c->mon->ww / 2 - WIDTH(c) / 2); - c->y = c->mon->wy + (c->mon->wh / 2 - HEIGHT(c) / 2); - } - - 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); - 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); */ - attachbottom(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); - if (term) - swallow(term, c); - focus(nil); -} - -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; - - if (!XGetWindowAttributes(dpy, ev->window, &wa)) - return; - if (wa.override_redirect) - return; - if (!wintoclient(ev->window)) - manage(ev->window, &wa); -} - -void -monocle(Monitor *m) -{ - uint n = 0; - Client *c; - - for (c = m->clients; c; c = c->next) - if (ISVISIBLE(c)) - n++; - if (n > 0) /* override layout symbol */ - snprintf(m->ltsymbol, sizeof m->ltsymbol, "[%d]", n); - for (c = nexttiled(m->clients); c; c = nexttiled(c->next)) - resize(c, m->wx, m->wy, m->ww - 2 * c->bw, m->wh - 2 * c->bw, 0); -} - -void -motionnotify(XEvent *e) -{ - static Monitor *mon = nil; - 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(nil); - } - mon = m; -} - -void -propertynotify(XEvent *e) -{ - Client *c; - Window trans; - XPropertyEvent *ev = &e->xproperty; - - 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)) != nil)) - arrange(c->mon); - break; - case XA_WM_NORMAL_HINTS: - updatesizehints(c); - break; - case XA_WM_HINTS: - updatewmhints(c); - drawbars(); - break; - } - if (ev->atom == XA_WM_NAME || ev->atom == netatom[NetWMName]) { - updatetitle(c); - if (c == c->mon->sel) - drawbar(c->mon); - } - if (ev->atom == netatom[NetWMWindowType]) - updatewindowtype(c); - } -} - -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 -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) -{ - uint i, num; - Window d1, d2, *wins = nil; - XWindowAttributes wa; - char swin[256]; - - scanner = 1; - - 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); - else if (gettextprop(wins[i], netatom[NetClientList], swin, sizeof swin)) - 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); - } - - scanner = 0; -} - -void -setup(void) -{ - int i; - XSetWindowAttributes wa; - Atom utf8string; - - /* 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, arrlen(fonts))) - fatal("no fonts could be loaded."); - - lrpad = drw->fonts->h; - bh = 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[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[NetWMWindowOpacity] = XInternAtom(dpy, "_NET_WM_WINDOW_OPACITY", False); - netatom[NetWMWindowTypeDialog] = XInternAtom(dpy, "_NET_WM_WINDOW_TYPE_DIALOG", False); - netatom[NetClientList] = XInternAtom(dpy, "_NET_CLIENT_LIST", False); - - /* init cursors */ - cursor[MouseNormal] = drw_cur_create(drw, XC_left_ptr); - cursor[MouseResize] = drw_cur_create(drw, XC_sizing); - cursor[MouseMove] = drw_cur_create(drw, XC_fleur); - - /* init appearance */ - scheme = ecalloc(arrlen(colors), sizeof(Clr *)); - for (i = 0; i < arrlen(colors); i++) - scheme[i] = drw_scm_create(drw, colors[i], 3); - - /* 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, (uchar *) &wmcheckwin, 1); - XChangeProperty(dpy, wmcheckwin, netatom[NetWMName], utf8string, 8, - PropModeReplace, (uchar *) "dwm", 3); - XChangeProperty(dpy, root, netatom[NetWMCheck], XA_WINDOW, 32, - PropModeReplace, (uchar *) &wmcheckwin, 1); - /* EWMH support per view */ - XChangeProperty(dpy, root, netatom[NetSupported], XA_ATOM, 32, - PropModeReplace, (uchar *) netatom, NetLast); - XDeleteProperty(dpy, root, netatom[NetClientList]); - /* select events */ - wa.cursor = cursor[MouseNormal]->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(nil); -} - - -void -sigchld(int unused) -{ - if (signal(SIGCHLD, sigchld) == SIG_ERR) - fatal("can't install SIGCHLD handler:"); - while (0 < waitpid(-1, nil, WNOHANG)); -} - -Client * -swallowing(Window w) -{ - Client *c; - Monitor *m; - - for (m = mons; m; m = m->next) { - for (c = m->clients; c; c = c->next) { - if (c->swallowing && c->swallowing->win == w) - return c; - } - } - - return nil; -} - -void -tile(Monitor *m) -{ - uint i, n, h, r, mw, my, ty; - Client *c; - - for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++) - ; - - if (n == 0) - return; - - if (n > m->nmaster) - mw = m->nmaster ? (m->ww+gapx) * m->mfact : 0; - else - mw = m->ww - gapx; - - for (i = 0, my = ty = gapx, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++) - if (i < m->nmaster) { - r = MIN(n, m->nmaster) - i; - h = (m->wh - my)/r - gapx; - resize(c, m->wx + gapx, m->wy + my, mw - (2*c->bw) - gapx, h - (2*c->bw), 0); - if (my + HEIGHT(c) + gapx < m->wh) - my += HEIGHT(c) + gapx; - } else { - r = (n-i); - h = (m->wh - ty)/r - gapx; - resize(c, m->wx + mw + gapx, m->wy + ty, m->ww - mw - (2*c->bw) - (2*gapx), h - (2*c->bw), 0); - if (ty + HEIGHT(c) + gapx < m->wh) - ty += HEIGHT(c) + gapx; - } -} - -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); - } -} - -void -updatebars(void) -{ - Monitor *m; - XSetWindowAttributes wa = { - .override_redirect = True, - .background_pixmap = ParentRelative, - .event_mask = ButtonPressMask|ExposureMask - }; - XClassHint ch = {"dwm", "dwm"}; - for (m = mons; m; m = m->next) { - if (m->barwin) - continue; - m->barwin = XCreateWindow(dpy, root, m->wx, m->by, m->ww, bh, 0, DefaultDepth(dpy, screen), - CopyFromParent, DefaultVisual(dpy, screen), - CWOverrideRedirect|CWBackPixmap|CWEventMask, &wa); - XDefineCursor(dpy, m->barwin, cursor[MouseNormal]->cursor); - 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; - - if (XineramaIsActive(dpy)) { - int i, j, n, nn; - Client *c; - Monitor *m; - XineramaScreenInfo *info = XineramaQueryScreens(dpy, &nn); - XineramaScreenInfo *unique = nil; - - 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; - if (n <= nn) { /* new monitors available */ - for (i = 0; i < (nn - n); 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); - } - } else { /* less monitors available nn < n */ - 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); */ - attachbottom(c); - attachstack(c); - } - if (m == selmon) - selmon = mons; - cleanupmon(m); - } - } - free(unique); - } else - { /* 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) -{ - uint 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 -updatestatus(void) -{ - if (!gettextprop(root, XA_WM_NAME, stext, sizeof(stext))) - strcpy(stext, "dwm-"VERSION); - drawbar(selmon); -} - -pid_t -winpid(Window w) -{ - pid_t result = 0; - - xcb_res_client_id_spec_t spec = {0}; - spec.client = w; - spec.mask = XCB_RES_CLIENT_ID_MASK_LOCAL_CLIENT_PID; - - xcb_generic_error_t *e = NULL; - xcb_res_query_client_ids_cookie_t c = xcb_res_query_client_ids(xcon, 1, &spec); - xcb_res_query_client_ids_reply_t *r = xcb_res_query_client_ids_reply(xcon, c, &e); - - if (!r) - return (pid_t)0; - - xcb_res_client_id_value_iterator_t i = xcb_res_query_client_ids_ids_iterator(r); - for (; i.rem; xcb_res_client_id_value_next(&i)) { - spec = i.data->spec; - if (spec.mask & XCB_RES_CLIENT_ID_MASK_LOCAL_CLIENT_PID) { - uint32_t *t = xcb_res_client_id_value_value(i.data); - result = *t; - break; - } - } - - free(r); - - if (result == (pid_t)-1) - result = 0; - - return result; -} - -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 nil; -} - -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; -} - -/* 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, "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; -} - -/* Startup Error handler to check if another window manager - * is already running. */ -int -xerrorstart(Display *dpy, XErrorEvent *ee) -{ - fatal("dwm: another window manager is already running"); - return -1; -} - -int -main(int argc, char *argv[]) -{ - if (argc == 2 && !strcmp("-v", argv[1])) - fatal("dwm-"VERSION); - else if (argc != 1) - fatal("usage: dwm [-v]"); - if (!setlocale(LC_CTYPE, "") || !XSupportsLocale()) - fputs("warning: no locale support\n", stderr); - if (!(dpy = XOpenDisplay(nil))) - fatal("dwm: cannot open display"); - if (!(xcon = XGetXCBConnection(dpy))) - fatal("dwm: cannot get xcb connection"); - - checkotherwm(); - setup(); - -#ifdef __OpenBSD__ - if (pledge("stdio rpath proc exec", nil) == -1) - fatal("pledge"); -#endif /* __OpenBSD__ */ - - scan(); - run(); - cleanup(); - - XCloseDisplay(dpy); - return 0; -} diff --git a/sys/cmd/dwm/dwm.h b/sys/cmd/dwm/dwm.h deleted file mode 100644 index afec1f2..0000000 --- a/sys/cmd/dwm/dwm.h +++ /dev/null @@ -1,384 +0,0 @@ -/* See LICENSE file for copyright and license details. */ -#pragma once -#include <u.h> -#include <base.h> -#include <libutf.h> - -#include <errno.h> -#include <locale.h> -#include <signal.h> -#include <stdarg.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <unistd.h> -#include <sys/types.h> -#include <sys/wait.h> - -#include <X11/cursorfont.h> -#include <X11/Xatom.h> -#include <X11/Xlib.h> -#include <X11/XKBlib.h> -#include <X11/Xproto.h> -#include <X11/Xutil.h> -#include <X11/Xlib-xcb.h> -#include <xcb/res.h> -#include <X11/extensions/Xinerama.h> -#include <X11/Xft/Xft.h> -#include <X11/XF86keysym.h> - -/* macros */ -#define BUTTONMASK (ButtonPressMask|ButtonReleaseMask) -#define CLEANMASK(mask) (mask & ~(numlockmask|LockMask) & (ShiftMask|ControlMask|Mod1Mask|Mod2Mask|Mod3Mask|Mod4Mask|Mod5Mask)) -#define INTERSECT(x,y,w,h,m) (MAX(0, MIN((x)+(w),(m)->wx+(m)->ww) - MAX((x),(m)->wx)) \ - * MAX(0, MIN((y)+(h),(m)->wy+(m)->wh) - MAX((y),(m)->wy))) -#define ISVISIBLE(C) ((C->tags & C->mon->tagset[C->mon->seltags])) -#define MOUSEMASK (BUTTONMASK|PointerMotionMask) -#define WIDTH(X) ((X)->w + 2 * (X)->bw) -#define HEIGHT(X) ((X)->h + 2 * (X)->bw) -#define TAGMASK ((1 << arrlen(tags)) - 1) -#define TEXTW(X) (drw_fontset_getwidth(drw, (X)) + lrpad) -#define BETWEEN(X, A, B) ((A) <= (X) && (X) <= (B)) - - -/* enums */ -enum -{ - MouseNormal, - MouseResize, - MouseMove, - MouseLast, -}; /* mouse states */ - -enum -{ - SchemeNorm, - SchemeSel -}; /* color schemes */ - -enum -{ - NetSupported, - NetWMName, - NetWMState, - NetWMCheck, - NetWMFullscreen, - NetActiveWindow, - NetWMWindowType, - NetWMWindowTypeDialog, - NetWMWindowOpacity, - NetClientList, - NetLast -}; /* EWMH atoms */ - -enum -{ - WMProtocols, - WMDelete, - WMState, - WMTakeFocus, - WMLast -}; /* default atoms */ - -enum -{ - ClkTagBar, - ClkLtSymbol, - ClkStatusText, - ClkWinTitle, - ClkClientWin, - ClkRootWin, - ClkLast -}; /* clicks */ - -enum -{ - ColFg, - ColBg, - ColBorder -}; /* color scheme index */ - -typedef struct Monitor Monitor; -typedef struct Layout Layout; -typedef struct Client Client; -typedef struct Keyboard Keyboard; -typedef struct Button Button; -typedef struct Key Key; -typedef struct Rule Rule; -typedef union Arg Arg; - -union Arg { - int i; - uint ui; - float f; - void *v; -}; - -struct Button { - uint click; - uint mask; - uint button; - void (*func)(Arg *arg); - Arg arg; -}; - -struct Client { - char name[256]; - float mina, maxa; - int x, y, w, h; - int oldx, oldy, oldw, oldh; - int basew, baseh, incw, inch, maxw, maxh, minw, minh; - int bw, oldbw; - uint tags; - int isfixed, isfloating, isurgent, neverfocus, oldstate, isfullscreen, isterm, noswallow; - pid_t pid; - Client *next; - Client *snext; - Client *swallowing; - Monitor *mon; - Window win; -}; - -struct Key { - uint mod; - KeySym keysym; - void (*func)(Arg *); - Arg arg; -}; - -struct Layout { - char *symbol; - void (*arrange)(Monitor *); -}; - -struct Monitor { - char ltsymbol[16]; - float mfact; - int nmaster; - int num; - int by; /* bar geometry */ - int mx, my, mw, mh; /* screen size */ - int wx, wy, ww, wh; /* window area */ - uint seltags; - uint sellt; - uint tagset[2]; - int showbar; - int topbar; - Client *clients; - Client *sel; - Client *stack; - Monitor *next; - Window barwin; - Layout *lt[2]; -}; - -struct Rule { - char *class; - char *instance; - char *title; - uint tags; - int isfloating; - int isterm; - int noswallow; - int monitor; -}; - -/* draw.c */ -typedef struct { - Cursor cursor; -} Cur; - -typedef struct Fnt { - Display *dpy; - uint h; - XftFont *xfont; - FcPattern *pattern; - struct Fnt *next; -} Fnt; - -typedef XftColor Clr; - -typedef struct { - uint w, h; - Display *dpy; - int screen; - Window root; - Drawable drawable; - GC gc; - Clr *scheme; - Fnt *fonts; -} Drw; - -/* global state */ - -extern char broken[]; -extern char stext[256]; -extern int scanner; -extern int screen; -extern int sw, sh; -extern int bh, blw; -extern int lrpad; -extern int (*xerrorxlib)(Display *, XErrorEvent *); -extern uint numlockmask; -extern void (*handler[LASTEvent]) (XEvent *); -extern int scratchtag; - -extern xcb_connection_t *xcon; - -extern Atom wmatom[WMLast], netatom[NetLast]; -extern int running; -extern Cur *cursor[MouseLast]; -extern Clr **scheme; -extern Display *dpy; -extern Drw *drw; -extern Monitor *mons, *selmon; -extern Window root, wmcheckwin; - -// ----------------------------------------------------------------------- -// function declarations - -// TODO: remove declarations that don't require global existence... -void applyrules(Client *c); -int applysizehints(Client *c, int *x, int *y, int *w, int *h, int interact); -void arrange(Monitor *m); -void arrangemon(Monitor *m); -void attach(Client *c); -void enqueue(Client *c); -void attachbottom(Client *c); -void attachstack(Client *c); -void enqueuestack(Client *c); -void buttonpress(XEvent *e); -void checkotherwm(void); -void cleanup(void); -void cleanupmon(Monitor *mon); -void clientmessage(XEvent *e); -void configure(Client *c); -void configurenotify(XEvent *e); -void configurerequest(XEvent *e); -Monitor *createmon(void); -void destroynotify(XEvent *e); -void detach(Client *c); -void detachstack(Client *c); -Monitor *dirtomon(int dir); -void drawbar(Monitor *m); -void drawbars(void); -void enternotify(XEvent *e); -void expose(XEvent *e); -void focus(Client *c); -void focusin(XEvent *e); -void focusmon(Arg *arg); -void focusstack(Arg *arg); -void focusdirection(Arg *arg); -void rotatestack(Arg *arg); -Atom getatomprop(Client *c, Atom prop); -int getrootptr(int *x, int *y); -long getstate(Window w); -int gettextprop(Window w, Atom atom, char *text, uint size); -void grabbuttons(Client *c, int focused); -void grabkeys(void); -void incnmaster(Arg *arg); -void keypress(XEvent *e); -void killclient(Arg *arg); -void manage(Window w, XWindowAttributes *wa); -void mappingnotify(XEvent *e); -void maprequest(XEvent *e); -void monocle(Monitor *m); -void motionnotify(XEvent *e); -void movemouse(Arg *arg); -Client *nexttiled(Client *c); -void pop(Client *); -void propertynotify(XEvent *e); -void quit(Arg *arg); -Monitor *recttomon(int x, int y, int w, int h); -void resize(Client *c, int x, int y, int w, int h, int interact); -void resizeclient(Client *c, int x, int y, int w, int h); -void resizemouse(Arg *arg); -void restack(Monitor *m); -void run(void); -void scan(void); -int sendevent(Client *c, Atom proto); -void sendtomon(Client *c, Monitor *m); -void setclientstate(Client *c, long state); -void setfocus(Client *c); -void setfullscreen(Client *c, int fullscreen); -void setlayout(Arg *arg); -void setmfact(Arg *arg); -void setup(void); -void seturgent(Client *c, int urg); -void showhide(Client *c); -void sigchld(int unused); -void swallow(Client *p, Client *c); -Client *swallowing(Window w); -void spawn(Arg *arg); -void tag(Arg *arg); -void tagmon(Arg *arg); -Client *termof(Client *c); -void tile(Monitor *); -void togglebar(Arg *arg); -void togglefocus(Arg *arg); -void togglefloating(Arg *arg); -void togglescratch(Arg *arg); -void toggletag(Arg *arg); -void toggleview(Arg *arg); -void unfocus(Client *c, int setfocus); -void unmanage(Client *c, int destroyed); -void unmapnotify(XEvent *e); -void unswallow(Client *c); -void updatebarpos(Monitor *m); -void updatebars(void); -void updateclientlist(void); -int updategeom(void); -void updatenumlockmask(void); -void updatesizehints(Client *c); -void updatestatus(void); -void updatetitle(Client *c); -void updatewindowtype(Client *c); -void updatewmhints(Client *c); -void view(Arg *arg); -pid_t winpid(Window w); -Client *wintoclient(Window w); -Monitor *wintomon(Window w); -int xerror(Display *dpy, XErrorEvent *ee); -int xerrordummy(Display *dpy, XErrorEvent *ee); -int xerrorstart(Display *dpy, XErrorEvent *ee); -void zoom(Arg *arg); - -#include "config.h" - -/* draw.c */ - -/* Drawable abstraction */ -Drw *drw_create(Display *dpy, int screen, Window win, uint w, uint h); -void drw_resize(Drw *drw, uint w, uint h); -void drw_free(Drw *drw); - -/* Fnt abstraction */ -Fnt *drw_fontset_create(Drw* drw, char *fonts[], size_t fontcount); -void drw_fontset_free(Fnt* set); -uint drw_fontset_getwidth(Drw *drw, char *text); -void drw_font_getexts(Fnt *font, char *text, uint len, uint *w, uint *h); - -/* Colorscheme abstraction */ -void drw_clr_create(Drw *drw, Clr *dest, char *clrname); -Clr *drw_scm_create(Drw *drw, char *clrnames[], size_t clrcount); - -/* Cursor abstraction */ -Cur *drw_cur_create(Drw *drw, int shape); -void drw_cur_free(Drw *drw, Cur *cursor); - -/* Drawing context manipulation */ -void drw_setfontset(Drw *drw, Fnt *set); -void drw_setscheme(Drw *drw, Clr *scm); - -/* Drawing functions */ -void drw_rect(Drw *drw, int x, int y, uint w, uint h, int filled, int invert); -int drw_text(Drw *drw, int x, int y, uint w, uint h, uint lpad, char *text, int invert); - -/* Map functions */ -void drw_map(Drw *drw, Window win, int x, int y, uint w, uint h); - -/* util.c */ -void fatal(char *fmt, ...); -void *ecalloc(size_t nmemb, size_t size); -pid_t getparentproc(pid_t p); -pid_t isdescendent(pid_t p, pid_t c); diff --git a/sys/cmd/dwm/hook.c b/sys/cmd/dwm/hook.c deleted file mode 100644 index 9758965..0000000 --- a/sys/cmd/dwm/hook.c +++ /dev/null @@ -1,489 +0,0 @@ -#include "dwm.h" - -int scratchtag = 1 << arrlen(tags); - -void -focusmon(Arg *arg) -{ - Monitor *m; - - if (!mons->next) - return; - if ((m = dirtomon(arg->i)) == selmon) - return; - unfocus(selmon->sel, 0); - selmon = m; - focus(nil); -} - -void -focusstack(Arg *arg) -{ - Client *c = nil, *i; - - if (!selmon->sel) - 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); - } -} - -void -focusdirection(Arg *arg) -{ - Monitor *m; - Client *it, *c; - int x, y, cx, cy; - - if(!selmon || !selmon->sel) - return; - - c = selmon->sel; - x = c->x, y = c->y; - - c = nil; - switch(arg->i) { - case 'l': - cx = INT_MIN; - cy = y; - for(m=mons; m; m=m->next) { - for(it=m->clients; it; it = it->next) { - if(ISVISIBLE(it) && (it->x < x)) { - if((it->x > cx) || ((it->x == cx) && abs(y-it->y) < abs(y-cy))) { - c = it; - cx = it->x; - cy = it->y; - } - } - } - } - break; - - case 'r': - cx = INT_MAX; - cy = y; - for(m=mons; m; m=m->next) { - for(it=m->clients; it; it = it->next) { - if(ISVISIBLE(it) && (it->x > x)) { - if((it->x < cx) || ((it->x == cx) && abs(y-it->y) < abs(y-cy))) { - c = it; - cx = it->x; - cy = it->y; - } - } - } - } - break; - - case 'u': - cx = x; - cy = INT_MIN; - for(m=mons; m; m=m->next) { - for(it=m->clients; it; it = it->next) { - if(ISVISIBLE(it) && (it->y < y)) { - if((it->y > cy) || ((it->y == cy) && abs(x-it->x) < abs(x-cx))) { - c = it; - cx = it->x; - cy = it->y; - } - } - } - } - break; - - case 'd': - cx = x; - cy = INT_MAX; - for(m=mons; m; m=m->next) { - for(it=m->clients; it; it = it->next) { - if(ISVISIBLE(it) && (it->y > y)) { - if((it->y < cy) || ((it->y == cy) && abs(x-it->x) < abs(x-cx))) { - c = it; - cx = it->x; - cy = it->y; - } - } - } - } - break; - - default: - ; - } - - if(c) { - focus(c); - restack(selmon); - if(c->mon != selmon) - restack(c->mon); - } -} - -void -rotatestack(Arg *arg) -{ - Client *c = nil, *f; - - if (!selmon->sel) - return; - - f = selmon->sel; - if (arg->i > 0) { - for (c = nexttiled(selmon->clients); c && nexttiled(c->next); c = nexttiled(c->next)) - ; - - if (c) { - detach(c); - attach(c); - detachstack(c); - attachstack(c); - } - } else { - if ((c = nexttiled(selmon->clients))) { - detach(c); - enqueue(c); - detachstack(c); - enqueuestack(c); - } - } - - if (c) { - arrange(selmon); - focus(f); - restack(selmon); - } -} - - -void -incnmaster(Arg *arg) -{ - selmon->nmaster = MAX(selmon->nmaster + arg->i, 0); - arrange(selmon); -} - -void -killclient(Arg *arg) -{ - if (!selmon->sel) - return; - if (!sendevent(selmon->sel, wmatom[WMDelete])) { - XGrabServer(dpy); - XSetErrorHandler(xerrordummy); - XSetCloseDownMode(dpy, DestroyAll); - XKillClient(dpy, selmon->sel->win); - XSync(dpy, False); - XSetErrorHandler(xerror); - XUngrabServer(dpy); - } -} - -void -movemouse(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[MouseMove]->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(nil); - 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) { - sendtomon(c, m); - selmon = m; - focus(nil); - } -} - -void -quit(Arg *arg) -{ - running = 0; -} - -void -resizemouse(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[MouseResize]->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(nil); - } - 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) { - sendtomon(c, m); - selmon = m; - focus(nil); - } -} - -void -setlayout(Arg *arg) -{ - if (!arg || !arg->v || arg->v != selmon->lt[selmon->sellt]) - selmon->sellt ^= 1; - if (arg && arg->v) - selmon->lt[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(Arg *arg) -{ - float f; - - if (!arg || !selmon->lt[selmon->sellt]->arrange) - return; - f = arg->f < 1.0 ? arg->f + selmon->mfact : arg->f - 1.0; - if (f < 0.05 || f > 0.95) - return; - selmon->mfact = f; - arrange(selmon); -} - -void -spawn(Arg *arg) -{ - selmon->tagset[selmon->seltags] &= ~scratchtag; - - if (fork() == 0) { - if (dpy) - close(ConnectionNumber(dpy)); - setsid(); - execvp(((char **)arg->v)[0], (char **)arg->v); - fprintf(stderr, "dwm: execvp %s", ((char **)arg->v)[0]); - perror(" failed"); - exit(EXIT_SUCCESS); - } -} - -void -tag(Arg *arg) -{ - if (selmon->sel && arg->ui & TAGMASK) { - selmon->sel->tags = arg->ui & TAGMASK; - focus(nil); - arrange(selmon); - } -} - -void -tagmon(Arg *arg) -{ - if (!selmon->sel || !mons->next) - return; - sendtomon(selmon->sel, dirtomon(arg->i)); -} - -void -togglebar(Arg *arg) -{ - selmon->showbar = !selmon->showbar; - updatebarpos(selmon); - XMoveResizeWindow(dpy, selmon->barwin, selmon->wx, selmon->by, selmon->ww, bh); - arrange(selmon); -} - -void -togglefloating(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 -togglescratch(Arg *arg) -{ - Client *c; - uint f = 0; - - for(c = selmon->clients; c && !(f = (c->tags & scratchtag)); c = c->next) - ; - - if(f) { - f = selmon->tagset[selmon->seltags] ^ scratchtag; - if(f) { - selmon->tagset[selmon->seltags] = f; - focus(nil); - arrange(selmon); - } - if(ISVISIBLE(c)) { - focus(c); - restack(selmon); - } - } else - spawn(arg); - -} - -void -toggletag(Arg *arg) -{ - uint newtags; - if (!selmon->sel) - return; - - newtags = selmon->sel->tags ^ (arg->ui & TAGMASK); - if (newtags) { - selmon->sel->tags = newtags; - focus(nil); - arrange(selmon); - } -} - -void -togglefocus(Arg *arg) -{ - if (selmon->sel) - setfullscreen(selmon->sel, !selmon->sel->isfullscreen); - - togglebar(arg); -} - -void -toggleview(Arg *arg) -{ - uint newtagset = selmon->tagset[selmon->seltags] ^ (arg->ui & TAGMASK); - - if (newtagset) { - selmon->tagset[selmon->seltags] = newtagset; - focus(nil); - arrange(selmon); - } -} - -void -view(Arg *arg) -{ - 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; - focus(nil); - arrange(selmon); -} - -void -zoom(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); -} diff --git a/sys/cmd/dwm/rules.mk b/sys/cmd/dwm/rules.mk deleted file mode 100644 index 79c4548..0000000 --- a/sys/cmd/dwm/rules.mk +++ /dev/null @@ -1,28 +0,0 @@ -include share/push.mk -# Iterate through subdirectory tree - -# Local sources -SRCS_$(d) := \ - $(d)/drw.c \ - $(d)/hook.c \ - $(d)/client.c \ - $(d)/util.c \ - $(d)/dwm.c -BINS_$(d) := $(d)/dwm - -include share/paths.mk - -# Local rules -include share/dynamic.mk -$(BINS_$(d)): TCFLAGS = \ - `$(PKG) --cflags fontconfig` \ - `$(PKG) --cflags freetype2` -$(BINS_$(d)): TCLIBS = \ - `$(PKG) --libs fontconfig` \ - `$(PKG) --libs freetype2` \ - -lX11 -lXinerama -lXft -lX11-xcb -lxcb -lxcb-res - -$(BINS_$(d)): $(OBJS_$(d)) $(OBJ_DIR)/sys/libutf/libutf.a $(OBJ_DIR)/sys/base/base.a - $(COMPLINK) - -include share/pop.mk diff --git a/sys/cmd/dwm/util.c b/sys/cmd/dwm/util.c deleted file mode 100644 index 0db71cc..0000000 --- a/sys/cmd/dwm/util.c +++ /dev/null @@ -1,66 +0,0 @@ -/* See LICENSE file for copyright and license details. */ -#include "dwm.h" - -void -fatal(char *fmt, ...) { - va_list args; - - va_start(args, fmt); - vfprintf(stderr, fmt, args); - va_end(args); - - if(fmt[0] && fmt[strlen(fmt)-1] == ':') { - fputc(' ', stderr); - perror(NULL); - } else { - fputc('\n', stderr); - } - - exit(1); -} - -void * -ecalloc(size_t nmemb, size_t size) -{ - void *p; - - if (!(p = calloc(nmemb, size))) - fatal("calloc:"); - return p; -} - -pid_t -getparentprocess(pid_t p) -{ - uint v = 0; - -#if defined(__linux__) - io·Stream *f; - char buf[256]; - snprintf(buf, sizeof(buf) - 1, "/proc/%u/stat", (unsigned)p); - - if (!(f = fopen(buf, "r"))) - return (pid_t)0; - - if (fscanf(f, "%*u %*s %*c %u", (unsigned *)&v) != 1) - v = (pid_t)0; - fclose(f); -#elif defined(__FreeBSD__) - struct kinfo_proc *proc = kinfo_getproc(p); - if (!proc) - return (pid_t)0; - - v = proc->ki_ppid; - free(proc); -#endif - return (pid_t)v; -} - -int -isdescendent(pid_t p, pid_t c) -{ - while (p != c && c != 0) - c = getparentprocess(c); - - return (int)c; -} |