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179 lines
2.8 KiB
179 lines
2.8 KiB
/* |
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* (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com> |
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* See LICENSE file for license details. |
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*/ |
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#include "dwm.h" |
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#include <string.h> |
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#include <X11/Xutil.h> |
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/********** CUSTOMIZE **********/ |
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char *tags[TLast] = { |
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[Tscratch] = "scratch", |
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[Tdev] = "dev", |
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[Twww] = "www", |
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[Twork] = "work", |
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}; |
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static Rule rule[] = { |
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/* class instance tags isfloat */ |
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{ "Firefox-bin", "Gecko", { [Twww] = "www" }, False }, |
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}; |
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/********** CUSTOMIZE **********/ |
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/* extern functions */ |
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void (*arrange)(Arg *) = dotile; |
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void |
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appendtag(Arg *arg) |
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{ |
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if(!sel) |
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return; |
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sel->tags[arg->i] = tags[arg->i]; |
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arrange(NULL); |
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} |
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void |
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dofloat(Arg *arg) |
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{ |
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Client *c; |
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arrange = dofloat; |
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for(c = clients; c; c = c->next) { |
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if(c->tags[tsel]) |
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resize(c, True); |
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else |
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ban(c); |
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} |
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if(sel && !sel->tags[tsel]) { |
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if((sel = getnext(clients))) { |
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higher(sel); |
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focus(sel); |
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} |
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} |
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drawall(); |
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} |
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void |
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dotile(Arg *arg) |
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{ |
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Client *c; |
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int n, i, w, h; |
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w = sw - mw; |
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arrange = dotile; |
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for(n = 0, c = clients; c; c = c->next) |
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if(c->tags[tsel] && !c->isfloat) |
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n++; |
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if(n > 1) |
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h = (sh - bh) / (n - 1); |
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else |
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h = sh - bh; |
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for(i = 0, c = clients; c; c = c->next) { |
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if(c->tags[tsel]) { |
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if(c->isfloat) { |
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higher(c); |
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resize(c, True); |
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continue; |
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} |
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if(n == 1) { |
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c->x = sx; |
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c->y = sy + bh; |
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c->w = sw - 2 * c->border; |
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c->h = sh - 2 * c->border - bh; |
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} |
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else if(i == 0) { |
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c->x = sx; |
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c->y = sy + bh; |
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c->w = mw - 2 * c->border; |
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c->h = sh - 2 * c->border - bh; |
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} |
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else { |
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c->x = sx + mw; |
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c->y = sy + (i - 1) * h + bh; |
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c->w = w - 2 * c->border; |
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c->h = h - 2 * c->border; |
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} |
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resize(c, False); |
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i++; |
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} |
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else |
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ban(c); |
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} |
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if(!sel || (sel && !sel->tags[tsel])) { |
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if((sel = getnext(clients))) { |
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higher(sel); |
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focus(sel); |
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} |
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} |
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drawall(); |
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} |
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Client * |
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getnext(Client *c) |
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{ |
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for(; c && !c->tags[tsel]; c = c->next); |
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return c; |
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} |
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void |
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replacetag(Arg *arg) |
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{ |
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int i; |
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if(!sel) |
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return; |
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for(i = 0; i < TLast; i++) |
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sel->tags[i] = NULL; |
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appendtag(arg); |
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} |
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void |
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settags(Client *c) |
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{ |
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XClassHint ch; |
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static unsigned int len = rule ? sizeof(rule) / sizeof(rule[0]) : 0; |
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unsigned int i, j; |
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Bool matched = False; |
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if(!len) { |
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c->tags[tsel] = tags[tsel]; |
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return; |
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} |
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if(XGetClassHint(dpy, c->win, &ch)) { |
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if(ch.res_class && ch.res_name) { |
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for(i = 0; i < len; i++) |
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if(!strncmp(rule[i].class, ch.res_class, sizeof(rule[i].class)) |
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&& !strncmp(rule[i].instance, ch.res_name, sizeof(rule[i].instance))) |
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{ |
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for(j = 0; j < TLast; j++) |
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c->tags[j] = rule[i].tags[j]; |
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c->isfloat = rule[i].isfloat; |
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matched = True; |
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break; |
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} |
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} |
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if(ch.res_class) |
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XFree(ch.res_class); |
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if(ch.res_name) |
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XFree(ch.res_name); |
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} |
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if(!matched) |
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c->tags[tsel] = tags[tsel]; |
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} |
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void |
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view(Arg *arg) |
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{ |
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tsel = arg->i; |
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arrange(NULL); |
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drawall(); |
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}
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