X-Git-Url: https://jasonwoof.com/gitweb/?p=dwm.git;a=blobdiff_plain;f=dwm.c;h=053984dc23687bae1090b10a3213b4d311b37386;hp=4a9ca8208c08512f5f705eee420a4d3023984583;hb=e6ede461a97fccf00411d581cdd93158b73cd97d;hpb=dba22848c7d077c1a988a901c9390dc3c8cc9d64 diff --git a/dwm.c b/dwm.c index 4a9ca82..053984d 100644 --- a/dwm.c +++ b/dwm.c @@ -46,6 +46,14 @@ #define LENGTH(x) (sizeof x / sizeof x[0]) #define MAXTAGLEN 16 #define MOUSEMASK (BUTTONMASK|PointerMotionMask) +#define DEFGEOM(GEONAME,BX,BY,BW,WX,WY,WW,WH,MX,MY,MW,MH,TX,TY,TW,TH,MOX,MOY,MOW,MOH) \ +void GEONAME(void) { \ + bx = (BX); by = (BY); bw = (BW); \ + wx = (WX); wy = (WY); ww = (WW); wh = (WH); \ + mx = (MX); my = (MY); mw = (MW); mh = (MH); \ + tx = (TX); ty = (TY); tw = (TW); th = (TH); \ + mox = (MOX); moy = (MOY); mow = (MOW); moh = (MOH); \ +} /* enums */ enum { CurNormal, CurResize, CurMove, CurLast }; /* cursor */ @@ -61,7 +69,7 @@ struct Client { int basew, baseh, incw, inch, maxw, maxh, minw, minh; int minax, maxax, minay, maxay; long flags; - unsigned int border, oldborder; + unsigned int bw, oldbw; Bool isbanned, isfixed, isfloating, isurgent; Bool *tags; Client *next; @@ -86,6 +94,11 @@ typedef struct { } DC; /* draw context */ typedef struct { + const char *symbol; + void (*apply)(void); +} Geom; + +typedef struct { unsigned long mod; KeySym keysym; void (*func)(const char *arg); @@ -107,7 +120,6 @@ typedef struct { } Rule; /* function declarations */ -void applygeom(const char *arg); void applyrules(Client *c); void arrange(void); void attach(Client *c); @@ -137,7 +149,6 @@ void focusnext(const char *arg); void focusprev(const char *arg); Client *getclient(Window w); unsigned long getcolor(const char *colstr); -double getdouble(const char *s); long getstate(Window w); Bool gettextprop(Window w, Atom atom, char *text, unsigned int size); void grabbuttons(Client *c, Bool focused); @@ -199,7 +210,7 @@ void zoom(const char *arg); char stext[256], buf[256]; int screen, sx, sy, sw, sh; int (*xerrorxlib)(Display *, XErrorEvent *); -int bx, by, bw, bh, blw, mx, my, mw, mh, mox, moy, mow, moh, tx, ty, tw, th, wx, wy, ww, wh; +int bx, by, bw, bh, blw, bgw, mx, my, mw, mh, mox, moy, mow, moh, tx, ty, tw, th, wx, wy, ww, wh; unsigned int numlockmask = 0; void (*handler[LASTEvent]) (XEvent *) = { [ButtonPress] = buttonpress, @@ -226,6 +237,7 @@ Client *stack = NULL; Cursor cursor[CurLast]; Display *dpy; DC dc = {0}; +Geom *geom = NULL; Layout *lt = NULL; Window root, barwin; @@ -237,55 +249,6 @@ static Bool tmp[LENGTH(tags)]; /* function implementations */ void -applygeometry(const char *arg) { - static const char *lastArg = NULL; - char delim, op, *s, *e, *p; - double val; - int i, *map[] = { &bx, &by, &bw, &bh, - &wx, &wy, &ww, &wh, - &mx, &my, &mw, &mh, - &tx, &ty, &tw, &th, - &mox, &moy, &mow, &moh }; - - if(!arg) - arg = lastArg; - else - lastArg = arg; - if(!lastArg) - return; - strncpy(buf, arg, sizeof buf); - for(i = 0, e = s = buf; i < LENGTH(map) && e; e++) - if(*e == ' ' || *e == 0) { - delim = *e; - *e = 0; - op = 0; - /* check if there is an operator */ - for(p = s; p < e && *p != '-' && *p != '+' && *p != '*'; p++); - if(*p) { - op = *p; - *p = 0; - } - val = getdouble(s); - if(op && p > s) { /* intermediate operand, e.g. H-B */ - *(map[i]) = (int)val; - s = ++p; - val = getdouble(s); - } - switch(op) { - default: *(map[i]) = (int)val; break; - case '-': *(map[i]) -= (int)val; break; - case '+': *(map[i]) += (int)val; break; - case '*': *(map[i]) = (int)(((double)*(map[i])) * val); break; - } - if(delim == 0) - e = NULL; - else - s = ++e; - i++; - } -} - -void applyrules(Client *c) { unsigned int i; Bool matched = False; @@ -296,7 +259,7 @@ applyrules(Client *c) { XGetClassHint(dpy, c->win, &ch); for(i = 0; i < LENGTH(rules); i++) { r = &rules[i]; - if(strstr(c->name, r->title) + if(r->title && strstr(c->name, r->title) || (ch.res_class && r->class && strstr(ch.res_class, r->class)) || (ch.res_name && r->instance && strstr(ch.res_name, r->instance))) { @@ -359,10 +322,10 @@ buttonpress(XEvent *e) { XButtonPressedEvent *ev = &e->xbutton; if(ev->window == barwin) { - x = 0; + x = bgw; for(i = 0; i < LENGTH(tags); i++) { x += textw(tags[i]); - if(ev->x < x) { + if(ev->x > bgw && ev->x < x) { if(ev->button == Button1) { if(ev->state & MODKEY) tag(tags[i]); @@ -450,7 +413,7 @@ configure(Client *c) { ce.y = c->y; ce.width = c->w; ce.height = c->h; - ce.border_width = c->border; + ce.border_width = c->bw; ce.above = None; ce.override_redirect = False; XSendEvent(dpy, c->win, False, StructureNotifyMask, (XEvent *)&ce); @@ -460,8 +423,11 @@ void configurenotify(XEvent *e) { XConfigureEvent *ev = &e->xconfigure; - if(ev->window == root && (ev->width != sw || ev->height != sh)) + if(ev->window == root && (ev->width != sw || ev->height != sh)) { + sw = ev->width; + sh = ev->height; setgeom(NULL); + } } void @@ -472,7 +438,7 @@ configurerequest(XEvent *e) { if((c = getclient(ev->window))) { if(ev->value_mask & CWBorderWidth) - c->border = ev->border_width; + c->bw = ev->border_width; if(c->isfixed || c->isfloating || lt->isfloating) { if(ev->value_mask & CWX) c->x = sx + ev->x; @@ -551,6 +517,9 @@ drawbar(void) { Client *c; dc.x = 0; + dc.w = bgw; + drawtext(geom->symbol, dc.norm, False); + dc.x += bgw; for(c = stack; c && !isvisible(c); c = c->snext); for(i = 0; i < LENGTH(tags); i++) { dc.w = textw(tags[i]); @@ -891,7 +860,7 @@ unsigned int idxoftag(const char *t) { unsigned int i; - for(i = 0; (i < LENGTH(tags)) && (tags[i] != t); i++); + for(i = 0; (i < LENGTH(tags)) && strcmp(tags[i], t); i++); return (i < LENGTH(tags)) ? i : 0; } @@ -1034,25 +1003,25 @@ manage(Window w, XWindowAttributes *wa) { c->y = wa->y; c->w = wa->width; c->h = wa->height; - c->oldborder = wa->border_width; + c->oldbw = wa->border_width; if(c->w == sw && c->h == sh) { c->x = sx; c->y = sy; - c->border = wa->border_width; + c->bw = wa->border_width; } else { - if(c->x + c->w + 2 * c->border > wx + ww) - c->x = wx + ww - c->w - 2 * c->border; - if(c->y + c->h + 2 * c->border > wy + wh) - c->y = wy + wh - c->h - 2 * c->border; + if(c->x + c->w + 2 * c->bw > wx + ww) + c->x = wx + ww - c->w - 2 * c->bw; + if(c->y + c->h + 2 * c->bw > wy + wh) + c->y = wy + wh - c->h - 2 * c->bw; if(c->x < wx) c->x = wx; if(c->y < wy) c->y = wy; - c->border = BORDERPX; + c->bw = BORDERPX; } - wc.border_width = c->border; + wc.border_width = c->bw; XConfigureWindow(dpy, w, CWBorderWidth, &wc); XSetWindowBorder(dpy, w, dc.norm[ColBorder]); configure(c); /* propagates border_width, if size doesn't change */ @@ -1105,7 +1074,7 @@ monocle(void) { for(c = clients; c; c = c->next) if(isvisible(c)) - resize(c, mox, moy, mow, moh, RESIZEHINTS); + resize(c, mox, moy, mow - 2 * c->bw, moh - 2 * c->bw, RESIZEHINTS); } void @@ -1138,12 +1107,12 @@ movemouse(Client *c) { ny = ocy + (ev.xmotion.y - y1); if(abs(wx - nx) < SNAP) nx = wx; - else if(abs((wx + ww) - (nx + c->w + 2 * c->border)) < SNAP) - nx = wx + ww - c->w - 2 * c->border; + else if(abs((wx + ww) - (nx + c->w + 2 * c->bw)) < SNAP) + nx = wx + ww - c->w - 2 * c->bw; if(abs(wy - ny) < SNAP) ny = wy; - else if(abs((wy + wh) - (ny + c->h + 2 * c->border)) < SNAP) - ny = wy + wh - c->h - 2 * c->border; + else if(abs((wy + wh) - (ny + c->h + 2 * c->bw)) < SNAP) + ny = wy + wh - c->h - 2 * c->bw; if(!c->isfloating && !lt->isfloating && (abs(nx - c->x) > SNAP || abs(ny - c->y) > SNAP)) togglefloating(NULL); if((lt->isfloating) || c->isfloating) @@ -1253,19 +1222,19 @@ resize(Client *c, int x, int y, int w, int h, Bool sizehints) { if(w <= 0 || h <= 0) return; if(x > sx + sw) - x = sw - w - 2 * c->border; + x = sw - w - 2 * c->bw; if(y > sy + sh) - y = sh - h - 2 * c->border; - if(x + w + 2 * c->border < sx) + y = sh - h - 2 * c->bw; + if(x + w + 2 * c->bw < sx) x = sx; - if(y + h + 2 * c->border < sy) + if(y + h + 2 * c->bw < sy) y = sy; if(c->x != x || c->y != y || c->w != w || c->h != h) { c->x = wc.x = x; c->y = wc.y = y; c->w = wc.width = w; c->h = wc.height = h; - wc.border_width = c->border; + wc.border_width = c->bw; XConfigureWindow(dpy, c->win, CWX|CWY|CWWidth|CWHeight|CWBorderWidth, &wc); configure(c); @@ -1284,13 +1253,13 @@ resizemouse(Client *c) { if(XGrabPointer(dpy, root, False, MOUSEMASK, GrabModeAsync, GrabModeAsync, None, cursor[CurResize], CurrentTime) != GrabSuccess) return; - XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->border - 1, c->h + c->border - 1); + XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, c->w + c->bw - 1, c->h + c->bw - 1); for(;;) { XMaskEvent(dpy, MOUSEMASK|ExposureMask|SubstructureRedirectMask , &ev); switch(ev.type) { case ButtonRelease: XWarpPointer(dpy, None, c->win, 0, 0, 0, 0, - c->w + c->border - 1, c->h + c->border - 1); + c->w + c->bw - 1, c->h + c->bw - 1); XUngrabPointer(dpy, CurrentTime); while(XCheckMaskEvent(dpy, EnterWindowMask, &ev)); return; @@ -1301,9 +1270,9 @@ resizemouse(Client *c) { break; case MotionNotify: XSync(dpy, False); - if((nw = ev.xmotion.x - ocx - 2 * c->border + 1) <= 0) + if((nw = ev.xmotion.x - ocx - 2 * c->bw + 1) <= 0) nw = 1; - if((nh = ev.xmotion.y - ocy - 2 * c->border + 1) <= 0) + if((nh = ev.xmotion.y - ocy - 2 * c->bw + 1) <= 0) nh = 1; if(!c->isfloating && !lt->isfloating && (abs(nw - c->w) > SNAP || abs(nh - c->h) > SNAP)) togglefloating(NULL); @@ -1438,27 +1407,17 @@ setclientstate(Client *c, long state) { PropModeReplace, (unsigned char *)data, 2); } -double -getdouble(const char *s) { - char *endp; - double result = 0; - - switch(*s) { - default: - result = strtod(s, &endp); - if(s == endp || *endp != 0) - result = strtol(s, &endp, 0); - break; - case 'B': result = dc.font.height + 2; break; - case 'W': result = sw; break; - case 'H': result = sh; break; - } - return result; -} - void setgeom(const char *arg) { - applygeometry(arg); + unsigned int i; + + for(i = 0; arg && i < LENGTH(geoms); i++) + if(!strcmp(geoms[i].symbol, arg)) + break; + if(i == LENGTH(geoms)) + return; + geom = &geoms[i]; + geom->apply(); updatebarpos(); arrange(); } @@ -1489,7 +1448,7 @@ setlayout(const char *arg) { void setup(void) { - unsigned int i; + unsigned int i, w; XSetWindowAttributes wa; /* init screen */ @@ -1497,12 +1456,14 @@ setup(void) { root = RootWindow(dpy, screen); initfont(FONT); - /* apply default dimensions */ + /* apply default geometry */ sx = 0; sy = 0; sw = DisplayWidth(dpy, screen); sh = DisplayHeight(dpy, screen); - applygeometry(GEOMETRY); + bh = dc.font.height + 2; + geom = &geoms[0]; + geom->apply(); /* init atoms */ wmatom[WMProtocols] = XInternAtom(dpy, "WM_PROTOCOLS", False); @@ -1542,9 +1503,14 @@ setup(void) { /* init bar */ for(blw = i = 0; i < LENGTH(layouts); i++) { - i = textw(layouts[i].symbol); - if(i > blw) - blw = i; + w = textw(layouts[i].symbol); + if(w > blw) + blw = w; + } + for(bgw = i = 0; i < LENGTH(geoms); i++) { + w = textw(geoms[i].symbol); + if(w > bgw) + bgw = w; } wa.override_redirect = 1; @@ -1645,11 +1611,11 @@ tileh(void) { for(i = 0, c = nexttiled(c->next); c; c = nexttiled(c->next), i++) { if(i + 1 == n) /* remainder */ - tileresize(c, x, ty, (tx + tw) - x - 2 * c->border, th - 2 * c->border); + tileresize(c, x, ty, (tx + tw) - x - 2 * c->bw, th - 2 * c->bw); else - tileresize(c, x, ty, w - 2 * c->border, th - 2 * c->border); + tileresize(c, x, ty, w - 2 * c->bw, th - 2 * c->bw); if(w != tw) - x = c->x + c->w + 2 * c->border; + x = c->x + c->w + 2 * c->bw; } } @@ -1658,9 +1624,9 @@ tilemaster(unsigned int n) { Client *c = nexttiled(clients); if(n == 1) - tileresize(c, mox, moy, mow - 2 * c->border, moh - 2 * c->border); + tileresize(c, mox, moy, mow - 2 * c->bw, moh - 2 * c->bw); else - tileresize(c, mx, my, mw - 2 * c->border, mh - 2 * c->border); + tileresize(c, mx, my, mw - 2 * c->bw, mh - 2 * c->bw); return c; } @@ -1691,11 +1657,11 @@ tilev(void) { for(i = 0, c = nexttiled(c->next); c; c = nexttiled(c->next), i++) { if(i + 1 == n) /* remainder */ - tileresize(c, tx, y, tw - 2 * c->border, (ty + th) - y - 2 * c->border); + tileresize(c, tx, y, tw - 2 * c->bw, (ty + th) - y - 2 * c->bw); else - tileresize(c, tx, y, tw - 2 * c->border, h - 2 * c->border); + tileresize(c, tx, y, tw - 2 * c->bw, h - 2 * c->bw); if(h != th) - y = c->y + c->h + 2 * c->border; + y = c->y + c->h + 2 * c->bw; } } @@ -1747,7 +1713,7 @@ void unmanage(Client *c) { XWindowChanges wc; - wc.border_width = c->oldborder; + wc.border_width = c->oldbw; /* The server grab construct avoids race conditions. */ XGrabServer(dpy); XSetErrorHandler(xerrordummy);