diff --git a/config.def.h b/config.def.h index 81c3fc0..1128e22 100644 --- a/config.def.h +++ b/config.def.h @@ -1,23 +1,28 @@ /* See LICENSE file for copyright and license details. */ /* appearance */ -static const unsigned int borderpx = 1; /* border pixel of windows */ -static const unsigned int snap = 32; /* snap pixel */ -static const int showbar = 1; /* 0 means no bar */ -static const int topbar = 1; /* 0 means bottom bar */ -static const char *fonts[] = { "monospace:size=10" }; -static const char dmenufont[] = "monospace:size=10"; -static const char col_gray1[] = "#222222"; -static const char col_gray2[] = "#444444"; -static const char col_gray3[] = "#bbbbbb"; -static const char col_gray4[] = "#eeeeee"; -static const char col_cyan[] = "#005577"; -static const char *colors[][3] = { - /* fg bg border */ - [SchemeNorm] = { col_gray3, col_gray1, col_gray2 }, - [SchemeSel] = { col_gray4, col_cyan, col_cyan }, +static unsigned int borderpx = 1; /* border pixel of windows */ +static unsigned int snap = 32; /* snap pixel */ +static int showbar = 1; /* 0 means no bar */ +static int topbar = 1; /* 0 means bottom bar */ +static char font[] = "monospace:size=10"; +static char dmenufont[] = "monospace:size=10"; +static const char *fonts[] = { font }; +static char normbgcolor[] = "#222222"; +static char normbordercolor[] = "#444444"; +static char normfgcolor[] = "#bbbbbb"; +static char selfgcolor[] = "#eeeeee"; +static char selbordercolor[] = "#005577"; +static char selbgcolor[] = "#005577"; +static char *colors[][3] = { + /* fg bg border */ + [SchemeNorm] = { normfgcolor, normbgcolor, normbordercolor }, + [SchemeSel] = { selfgcolor, selbgcolor, selbordercolor }, }; +/* window replacement */ +static const int swallowfloating = 0; /* 1 means swallow floating windows by default */ + /* tagging */ static const char *tags[] = { "1", "2", "3", "4", "5", "6", "7", "8", "9" }; @@ -26,23 +31,28 @@ static const Rule rules[] = { * WM_CLASS(STRING) = instance, class * WM_NAME(STRING) = title */ - /* class instance title tags mask isfloating monitor */ - { "Gimp", NULL, NULL, 0, 1, -1 }, - { "Firefox", NULL, NULL, 1 << 8, 0, -1 }, + /* class instance title tags mask isfloating isterminal noswallow monitor */ + { "Gimp", NULL, NULL, 0, 1, 0, 0, -1 }, + { "Firefox", NULL, NULL, 1 << 8, 0, 0, -1, -1 }, + { "St", NULL, NULL, 0, 0, 1, 0, -1 }, + { NULL, NULL, "Event Tester", 0, 0, 0, 1, -1 }, /* xev */ }; /* layout(s) */ -static const float mfact = 0.55; /* 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 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 const int lockfullscreen = 1; /* 1 will force focus on the fullscreen window */ static const int refreshrate = 120; /* refresh rate (per second) for client move/resize */ +#include "fibonacci.c" static const Layout layouts[] = { /* symbol arrange function */ { "[]=", tile }, /* first entry is default */ { "><>", NULL }, /* no layout function means floating behavior */ { "[M]", monocle }, + { "[@]", spiral }, + { "[\\]", dwindle }, }; /* key definitions */ @@ -52,22 +62,51 @@ static const Layout layouts[] = { { MODKEY|ControlMask, KEY, toggleview, {.ui = 1 << TAG} }, \ { MODKEY|ShiftMask, KEY, tag, {.ui = 1 << TAG} }, \ { MODKEY|ControlMask|ShiftMask, KEY, toggletag, {.ui = 1 << TAG} }, +#define STACKKEYS(MOD,ACTION) \ + { MOD, XK_j, ACTION##stack, {.i = INC(+1) } }, \ + { MOD, XK_k, ACTION##stack, {.i = INC(-1) } }, \ + { MOD, XK_grave, ACTION##stack, {.i = PREVSEL } }, \ + { MOD, XK_q, ACTION##stack, {.i = 0 } }, \ + { MOD, XK_a, ACTION##stack, {.i = 1 } }, \ + { MOD, XK_z, ACTION##stack, {.i = 2 } }, \ + { MOD, XK_x, ACTION##stack, {.i = -1 } }, /* helper for spawning shell commands in the pre dwm-5.0 fashion */ #define SHCMD(cmd) { .v = (const char*[]){ "/bin/sh", "-c", cmd, NULL } } /* commands */ static char dmenumon[2] = "0"; /* component of dmenucmd, manipulated in spawn() */ -static const char *dmenucmd[] = { "dmenu_run", "-m", dmenumon, "-fn", dmenufont, "-nb", col_gray1, "-nf", col_gray3, "-sb", col_cyan, "-sf", col_gray4, NULL }; +static const char *dmenucmd[] = { "dmenu_run", "-m", dmenumon, "-fn", dmenufont, "-nb", normbgcolor, "-nf", normfgcolor, "-sb", selbordercolor, "-sf", selfgcolor, NULL }; static const char *termcmd[] = { "st", NULL }; +/* + * Xresources preferences to load at startup + */ +ResourcePref resources[] = { + { "font", STRING, &font }, + { "dmenufont", STRING, &dmenufont }, + { "normbgcolor", STRING, &normbgcolor }, + { "normbordercolor", STRING, &normbordercolor }, + { "normfgcolor", STRING, &normfgcolor }, + { "selbgcolor", STRING, &selbgcolor }, + { "selbordercolor", STRING, &selbordercolor }, + { "selfgcolor", STRING, &selfgcolor }, + { "borderpx", INTEGER, &borderpx }, + { "snap", INTEGER, &snap }, + { "showbar", INTEGER, &showbar }, + { "topbar", INTEGER, &topbar }, + { "nmaster", INTEGER, &nmaster }, + { "resizehints", INTEGER, &resizehints }, + { "mfact", FLOAT, &mfact }, +}; + static const Key keys[] = { /* modifier key function argument */ { MODKEY, XK_p, spawn, {.v = dmenucmd } }, { MODKEY|ShiftMask, XK_Return, spawn, {.v = termcmd } }, { MODKEY, XK_b, togglebar, {0} }, - { MODKEY, XK_j, focusstack, {.i = +1 } }, - { MODKEY, XK_k, focusstack, {.i = -1 } }, + STACKKEYS(MODKEY, focus) + STACKKEYS(MODKEY|ShiftMask, push) { MODKEY, XK_i, incnmaster, {.i = +1 } }, { MODKEY, XK_d, incnmaster, {.i = -1 } }, { MODKEY, XK_h, setmfact, {.f = -0.05} }, @@ -78,6 +117,8 @@ static const Key keys[] = { { MODKEY, XK_t, setlayout, {.v = &layouts[0]} }, { MODKEY, XK_f, setlayout, {.v = &layouts[1]} }, { MODKEY, XK_m, setlayout, {.v = &layouts[2]} }, + { MODKEY, XK_r, setlayout, {.v = &layouts[3]} }, + { MODKEY|ShiftMask, XK_r, setlayout, {.v = &layouts[4]} }, { MODKEY, XK_space, setlayout, {0} }, { MODKEY|ShiftMask, XK_space, togglefloating, {0} }, { MODKEY, XK_0, view, {.ui = ~0 } }, @@ -95,7 +136,7 @@ static const Key keys[] = { TAGKEYS( XK_7, 6) TAGKEYS( XK_8, 7) TAGKEYS( XK_9, 8) - { MODKEY|ShiftMask, XK_q, quit, {0} }, + { MODKEY|ShiftMask, XK_BackSpace, quit, {0} }, }; /* button definitions */ diff --git a/config.mk b/config.mk index 6e875f1..f7a1bb2 100644 --- a/config.mk +++ b/config.mk @@ -20,10 +20,11 @@ FREETYPEINC = /usr/include/freetype2 # OpenBSD (uncomment) #FREETYPEINC = ${X11INC}/freetype2 #MANPREFIX = ${PREFIX}/man +#KVMLIB = -lkvm # includes and libs INCS = -I${X11INC} -I${FREETYPEINC} -LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS} +LIBS = -L${X11LIB} -lX11 ${XINERAMALIBS} ${FREETYPELIBS} -lX11-xcb -lxcb -lxcb-res ${KVMLIB} # flags CPPFLAGS = -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_XOPEN_SOURCE=700L -DVERSION=\"${VERSION}\" ${XINERAMAFLAGS} diff --git a/drw.c b/drw.c index 9fdd1a4..721e463 100644 --- a/drw.c +++ b/drw.c @@ -180,7 +180,7 @@ drw_clr_create(Drw *drw, Clr *dest, const char *clrname) /* Create color schemes. */ Clr * -drw_scm_create(Drw *drw, const char *clrnames[], size_t clrcount) +drw_scm_create(Drw *drw, char *clrnames[], size_t clrcount) { size_t i; Clr *ret; diff --git a/drw.h b/drw.h index bda06f9..fbfec02 100644 --- a/drw.h +++ b/drw.h @@ -41,7 +41,7 @@ void drw_font_getexts(Fnt *font, const char *text, unsigned int len, unsigned in /* Colorscheme abstraction */ void drw_clr_create(Drw *drw, Clr *dest, const char *clrname); void drw_clr_free(Drw *drw, Clr *c); -Clr *drw_scm_create(Drw *drw, const char *clrnames[], size_t clrcount); +Clr *drw_scm_create(Drw *drw, char *clrnames[], size_t clrcount); void drw_scm_free(Drw *drw, Clr *scm, size_t clrcount); /* Cursor abstraction */ diff --git a/dwm.c b/dwm.c index 8f4fa75..6f10c22 100644 --- a/dwm.c +++ b/dwm.c @@ -36,10 +36,17 @@ #include #include #include +#include #ifdef XINERAMA #include #endif /* XINERAMA */ #include +#include +#include +#ifdef __OpenBSD__ +#include +#include +#endif /* __OpenBSD */ #include "drw.h" #include "util.h" @@ -47,14 +54,20 @@ /* macros */ #define BUTTONMASK (ButtonPressMask|ButtonReleaseMask) #define CLEANMASK(mask) (mask & ~(numlockmask|LockMask) & (ShiftMask|ControlMask|Mod1Mask|Mod2Mask|Mod3Mask|Mod4Mask|Mod5Mask)) +#define GETINC(X) ((X) - 2000) +#define INC(X) ((X) + 2000) #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 ISINC(X) ((X) > 1000 && (X) < 3000) #define ISVISIBLE(C) ((C->tags & C->mon->tagset[C->mon->seltags])) +#define MOD(N,M) ((N)%(M) < 0 ? (N)%(M) + (M) : (N)%(M)) #define MOUSEMASK (BUTTONMASK|PointerMotionMask) #define WIDTH(X) ((X)->w + 2 * (X)->bw) #define HEIGHT(X) ((X)->h + 2 * (X)->bw) +#define PREVSEL 3000 #define TAGMASK ((1 << LENGTH(tags)) - 1) #define TEXTW(X) (drw_fontset_getwidth(drw, (X)) + lrpad) +#define TRUNC(X,A,B) (MAX((A), MIN((X), (B)))) /* enums */ enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */ @@ -91,9 +104,11 @@ struct Client { int basew, baseh, incw, inch, maxw, maxh, minw, minh, hintsvalid; int bw, oldbw; unsigned int tags; - int isfixed, isfloating, isurgent, neverfocus, oldstate, isfullscreen; + int isfixed, isfloating, isurgent, neverfocus, oldstate, isfullscreen, isterminal, noswallow; + pid_t pid; Client *next; Client *snext; + Client *swallowing; Monitor *mon; Window win; }; @@ -137,9 +152,24 @@ typedef struct { const char *title; unsigned int tags; int isfloating; + int isterminal; + int noswallow; int monitor; } Rule; +/* Xresources preferences */ +enum resource_type { + STRING = 0, + INTEGER = 1, + FLOAT = 2 +}; + +typedef struct { + char *name; + enum resource_type type; + void *dst; +} ResourcePref; + /* function declarations */ static void applyrules(Client *c); static int applysizehints(Client *c, int *x, int *y, int *w, int *h, int interact); @@ -186,6 +216,7 @@ static void movemouse(const Arg *arg); static Client *nexttiled(Client *c); static void pop(Client *c); static void propertynotify(XEvent *e); +static void pushstack(const Arg *arg); /* patch stacker */ static void quit(const Arg *arg); static Monitor *recttomon(int x, int y, int w, int h); static void resize(Client *c, int x, int y, int w, int h, int interact); @@ -205,6 +236,7 @@ static void setup(void); static void seturgent(Client *c, int urg); static void showhide(Client *c); static void spawn(const Arg *arg); +static int stackpos(const Arg *arg); /* patch stacker */ static void tag(const Arg *arg); static void tagmon(const Arg *arg); static void tile(Monitor *m); @@ -232,6 +264,14 @@ static int xerror(Display *dpy, XErrorEvent *ee); static int xerrordummy(Display *dpy, XErrorEvent *ee); static int xerrorstart(Display *dpy, XErrorEvent *ee); static void zoom(const Arg *arg); +static void load_xresources(void); +static void resource_load(XrmDatabase db, char *name, enum resource_type rtype, void *dst); + +static pid_t getparentprocess(pid_t p); +static int isdescprocess(pid_t p, pid_t c); +static Client *swallowingclient(Window w); +static Client *termforwin(const Client *c); +static pid_t winpid(Window w); /* variables */ static const char broken[] = "broken"; @@ -267,6 +307,8 @@ static Drw *drw; static Monitor *mons, *selmon; static Window root, wmcheckwin; +static xcb_connection_t *xcon; + /* configuration, allows nested code to access above variables */ #include "config.h" @@ -296,6 +338,8 @@ applyrules(Client *c) && (!r->class || strstr(class, r->class)) && (!r->instance || strstr(instance, r->instance))) { + c->isterminal = r->isterminal; + c->noswallow = r->noswallow; c->isfloating = r->isfloating; c->tags |= r->tags; for (m = mons; m && m->num != r->monitor; m = m->next); @@ -414,6 +458,53 @@ attachstack(Client *c) c->mon->stack = c; } +void +swallow(Client *p, Client *c) +{ + + if (c->noswallow || c->isterminal) + return; + if (c->noswallow && !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; + updatetitle(p); + XMoveResizeWindow(dpy, p->win, p->x, p->y, p->w, p->h); + arrange(p->mon); + configure(p); + updateclientlist(); +} + +void +unswallow(Client *c) +{ + c->win = c->swallowing->win; + + free(c->swallowing); + c->swallowing = NULL; + + /* 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(NULL); + arrange(c->mon); +} + void buttonpress(XEvent *e) { @@ -654,6 +745,9 @@ destroynotify(XEvent *e) if ((c = wintoclient(ev->window))) unmanage(c, 1); + + else if ((c = swallowingclient(ev->window))) + unmanage(c->swallowing, 1); } void @@ -837,27 +931,16 @@ focusmon(const Arg *arg) void focusstack(const Arg *arg) { - Client *c = NULL, *i; + int i = stackpos(arg); + Client *c, *p; - if (!selmon->sel || (selmon->sel->isfullscreen && lockfullscreen)) + if(i < 0) 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); - } + + for(p = NULL, c = selmon->clients; c && (i || !ISVISIBLE(c)); + i -= ISVISIBLE(c) ? 1 : 0, p = c, c = c->next); + focus(c ? c : p); + restack(selmon); } Atom @@ -1031,12 +1114,13 @@ killclient(const Arg *arg) void manage(Window w, XWindowAttributes *wa) { - Client *c, *t = NULL; + Client *c, *t = NULL, *term = NULL; 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; @@ -1051,6 +1135,7 @@ manage(Window w, XWindowAttributes *wa) } else { c->mon = selmon; applyrules(c); + term = termforwin(c); } if (c->x + WIDTH(c) > c->mon->wx + c->mon->ww) @@ -1085,6 +1170,8 @@ manage(Window w, XWindowAttributes *wa) c->mon->sel = c; arrange(c->mon); XMapWindow(dpy, c->win); + if (term) + swallow(term, c); focus(NULL); } @@ -1255,6 +1342,29 @@ propertynotify(XEvent *e) } } +void +pushstack(const Arg *arg) { + int i = stackpos(arg); + Client *sel = selmon->sel, *c, *p; + + if(i < 0) + return; + else if(i == 0) { + detach(sel); + attach(sel); + } + else { + for(p = NULL, c = selmon->clients; c; p = c, c = c->next) + if(!(i -= (ISVISIBLE(c) && c != sel))) + break; + c = c ? c : p; + detach(sel); + sel->next = c->next; + c->next = sel; + } + arrange(selmon); +} + void quit(const Arg *arg) { @@ -1292,6 +1402,13 @@ resizeclient(Client *c, int x, int y, int w, int h) 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) { + 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); @@ -1666,6 +1783,36 @@ spawn(const Arg *arg) } } +int +stackpos(const Arg *arg) { + int n, i; + Client *c, *l; + + if(!selmon->clients) + return -1; + + if(arg->i == PREVSEL) { + for(l = selmon->stack; l && (!ISVISIBLE(l) || l == selmon->sel); l = l->snext); + if(!l) + return -1; + for(i = 0, c = selmon->clients; c != l; i += ISVISIBLE(c) ? 1 : 0, c = c->next); + return i; + } + else if(ISINC(arg->i)) { + if(!selmon->sel) + return -1; + for(i = 0, c = selmon->clients; c != selmon->sel; i += ISVISIBLE(c) ? 1 : 0, c = c->next); + for(n = i; c; n += ISVISIBLE(c) ? 1 : 0, c = c->next); + return MOD(i + GETINC(arg->i), n); + } + else if(arg->i < 0) { + for(i = 0, c = selmon->clients; c; i += ISVISIBLE(c) ? 1 : 0, c = c->next); + return MAX(i + arg->i, 0); + } + else + return arg->i; +} + void tag(const Arg *arg) { @@ -1781,6 +1928,20 @@ unmanage(Client *c, int destroyed) Monitor *m = c->mon; XWindowChanges wc; + if (c->swallowing) { + unswallow(c); + return; + } + + Client *s = swallowingclient(c->win); + if (s) { + free(s->swallowing); + s->swallowing = NULL; + arrange(m); + focus(NULL); + return; + } + detach(c); detachstack(c); if (!destroyed) { @@ -1796,9 +1957,12 @@ unmanage(Client *c, int destroyed) XUngrabServer(dpy); } free(c); - focus(NULL); - updateclientlist(); - arrange(m); + + if (!s) { + arrange(m); + focus(NULL); + updateclientlist(); + } } void @@ -2062,6 +2226,136 @@ view(const Arg *arg) arrange(selmon); } +pid_t +winpid(Window w) +{ + + pid_t result = 0; + +#ifdef __linux__ + 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; + +#endif /* __linux__ */ + +#ifdef __OpenBSD__ + Atom type; + int format; + unsigned long len, bytes; + unsigned char *prop; + pid_t ret; + + if (XGetWindowProperty(dpy, w, XInternAtom(dpy, "_NET_WM_PID", 0), 0, 1, False, AnyPropertyType, &type, &format, &len, &bytes, &prop) != Success || !prop) + return 0; + + ret = *(pid_t*)prop; + XFree(prop); + result = ret; + +#endif /* __OpenBSD__ */ + return result; +} + +pid_t +getparentprocess(pid_t p) +{ + unsigned int v = 0; + +#ifdef __linux__ + FILE *f; + char buf[256]; + snprintf(buf, sizeof(buf) - 1, "/proc/%u/stat", (unsigned)p); + + if (!(f = fopen(buf, "r"))) + return 0; + + fscanf(f, "%*u %*s %*c %u", &v); + fclose(f); +#endif /* __linux__*/ + +#ifdef __OpenBSD__ + int n; + kvm_t *kd; + struct kinfo_proc *kp; + + kd = kvm_openfiles(NULL, NULL, NULL, KVM_NO_FILES, NULL); + if (!kd) + return 0; + + kp = kvm_getprocs(kd, KERN_PROC_PID, p, sizeof(*kp), &n); + v = kp->p_ppid; +#endif /* __OpenBSD__ */ + + return (pid_t)v; +} + +int +isdescprocess(pid_t p, pid_t c) +{ + while (p != c && c != 0) + c = getparentprocess(c); + + return (int)c; +} + +Client * +termforwin(const Client *w) +{ + Client *c; + Monitor *m; + + if (!w->pid || w->isterminal) + return NULL; + + for (m = mons; m; m = m->next) { + for (c = m->clients; c; c = c->next) { + if (c->isterminal && !c->swallowing && c->pid && isdescprocess(c->pid, w->pid)) + return c; + } + } + + return NULL; +} + +Client * +swallowingclient(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 NULL; +} + Client * wintoclient(Window w) { @@ -2140,6 +2434,60 @@ zoom(const Arg *arg) pop(c); } +void +resource_load(XrmDatabase db, char *name, enum resource_type rtype, void *dst) +{ + char *sdst = NULL; + int *idst = NULL; + float *fdst = NULL; + + sdst = dst; + idst = dst; + fdst = dst; + + char fullname[256]; + char *type; + XrmValue ret; + + snprintf(fullname, sizeof(fullname), "%s.%s", "dwm", name); + fullname[sizeof(fullname) - 1] = '\0'; + + XrmGetResource(db, fullname, "*", &type, &ret); + if (!(ret.addr == NULL || strncmp("String", type, 64))) + { + switch (rtype) { + case STRING: + strcpy(sdst, ret.addr); + break; + case INTEGER: + *idst = strtoul(ret.addr, NULL, 10); + break; + case FLOAT: + *fdst = strtof(ret.addr, NULL); + break; + } + } +} + +void +load_xresources(void) +{ + Display *display; + char *resm; + XrmDatabase db; + ResourcePref *p; + + display = XOpenDisplay(NULL); + resm = XResourceManagerString(display); + if (!resm) + return; + + db = XrmGetStringDatabase(resm); + for (p = resources; p < resources + LENGTH(resources); p++) + resource_load(db, p->name, p->type, p->dst); + XCloseDisplay(display); +} + int main(int argc, char *argv[]) { @@ -2151,10 +2499,14 @@ main(int argc, char *argv[]) fputs("warning: no locale support\n", stderr); if (!(dpy = XOpenDisplay(NULL))) die("dwm: cannot open display"); + if (!(xcon = XGetXCBConnection(dpy))) + die("dwm: cannot get xcb connection\n"); checkotherwm(); + XrmInitialize(); + load_xresources(); setup(); #ifdef __OpenBSD__ - if (pledge("stdio rpath proc exec", NULL) == -1) + if (pledge("stdio rpath proc exec ps", NULL) == -1) die("pledge"); #endif /* __OpenBSD__ */ scan(); diff --git a/fibonacci.c b/fibonacci.c new file mode 100644 index 0000000..32cb89b --- /dev/null +++ b/fibonacci.c @@ -0,0 +1,66 @@ +void +fibonacci(Monitor *mon, int s) { + unsigned int i, n, nx, ny, nw, nh; + Client *c; + + for(n = 0, c = nexttiled(mon->clients); c; c = nexttiled(c->next), n++); + if(n == 0) + return; + + nx = mon->wx; + ny = 0; + nw = mon->ww; + nh = mon->wh; + + for(i = 0, c = nexttiled(mon->clients); c; c = nexttiled(c->next)) { + if((i % 2 && nh / 2 > 2 * c->bw) + || (!(i % 2) && nw / 2 > 2 * c->bw)) { + if(i < n - 1) { + if(i % 2) + nh /= 2; + else + nw /= 2; + if((i % 4) == 2 && !s) + nx += nw; + else if((i % 4) == 3 && !s) + ny += nh; + } + if((i % 4) == 0) { + if(s) + ny += nh; + else + ny -= nh; + } + else if((i % 4) == 1) + nx += nw; + else if((i % 4) == 2) + ny += nh; + else if((i % 4) == 3) { + if(s) + nx += nw; + else + nx -= nw; + } + if(i == 0) + { + if(n != 1) + nw = mon->ww * mon->mfact; + ny = mon->wy; + } + else if(i == 1) + nw = mon->ww - nw; + i++; + } + resize(c, nx, ny, nw - 2 * c->bw, nh - 2 * c->bw, False); + } +} + +void +dwindle(Monitor *mon) { + fibonacci(mon, 1); +} + +void +spiral(Monitor *mon) { + fibonacci(mon, 0); +}