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@ -9,9 +9,10 @@
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#include <sys/types.h>
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#include <X11/Xutil.h>
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void (*arrange)(void) = DEFMODE;
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unsigned int master = MASTER;
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unsigned int nmaster = NMASTER;
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unsigned int blw = 0;
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Layout *lt = NULL;
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/* static */
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@ -24,39 +25,41 @@ typedef struct {
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typedef struct {
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regex_t *propregex;
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regex_t *tagregex;
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} Regexps;
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} Regs;
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LAYOUTS
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TAGS
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RULES
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static Regexps *regexps = NULL;
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static unsigned int len = 0;
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static Regs *regs = NULL;
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static unsigned int nrules = 0;
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static unsigned int nlayouts = 0;
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/* extern */
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void
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compileregexps(void) {
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compileregs(void) {
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unsigned int i;
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regex_t *reg;
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if(regexps)
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if(regs)
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return;
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len = sizeof rule / sizeof rule[0];
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regexps = emallocz(len * sizeof(Regexps));
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for(i = 0; i < len; i++) {
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nrules = sizeof rule / sizeof rule[0];
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regs = emallocz(nrules * sizeof(Regs));
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for(i = 0; i < nrules; i++) {
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if(rule[i].prop) {
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reg = emallocz(sizeof(regex_t));
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if(regcomp(reg, rule[i].prop, REG_EXTENDED))
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free(reg);
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else
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regexps[i].propregex = reg;
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regs[i].propregex = reg;
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}
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if(rule[i].tags) {
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reg = emallocz(sizeof(regex_t));
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if(regcomp(reg, rule[i].tags, REG_EXTENDED))
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free(reg);
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else
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regexps[i].tagregex = reg;
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regs[i].tagregex = reg;
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}
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}
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}
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@ -138,16 +141,29 @@ dotile(void) {
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void
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incnmaster(Arg *arg) {
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if((arrange == dofloat) || (nmaster + arg->i < 1)
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if((lt->arrange == dofloat) || (nmaster + arg->i < 1)
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|| (wah / (nmaster + arg->i) <= 2 * BORDERPX))
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return;
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nmaster += arg->i;
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if(sel)
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arrange();
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lt->arrange();
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else
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drawstatus();
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}
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void
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initlayouts(void) {
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unsigned int i, w;
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lt = &layout[0];
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nlayouts = sizeof layout / sizeof layout[0];
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for(blw = i = 0; i < nlayouts; i++) {
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w = textw(layout[i].symbol);
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if(w > blw)
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blw = w;
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}
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}
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Bool
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isvisible(Client *c) {
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unsigned int i;
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@ -160,7 +176,7 @@ isvisible(Client *c) {
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void
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resizemaster(Arg *arg) {
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if(arrange != dotile)
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if(lt->arrange != dotile)
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return;
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if(arg->i == 0)
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master = MASTER;
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@ -170,7 +186,7 @@ resizemaster(Arg *arg) {
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return;
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master += arg->i;
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}
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arrange();
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lt->arrange();
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}
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void
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@ -181,9 +197,9 @@ restack(void) {
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drawstatus();
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if(!sel)
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return;
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if(sel->isfloat || arrange == dofloat)
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if(sel->isfloat || lt->arrange == dofloat)
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XRaiseWindow(dpy, sel->win);
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if(arrange != dofloat) {
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if(lt->arrange != dofloat) {
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if(!sel->isfloat)
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XLowerWindow(dpy, sel->win);
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for(c = nexttiled(clients); c; c = nexttiled(c->next)) {
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@ -212,11 +228,11 @@ settags(Client *c, Client *trans) {
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snprintf(prop, sizeof prop, "%s:%s:%s",
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ch.res_class ? ch.res_class : "",
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ch.res_name ? ch.res_name : "", c->name);
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for(i = 0; i < len; i++)
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if(regexps[i].propregex && !regexec(regexps[i].propregex, prop, 1, &tmp, 0)) {
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for(i = 0; i < nrules; i++)
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if(regs[i].propregex && !regexec(regs[i].propregex, prop, 1, &tmp, 0)) {
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c->isfloat = rule[i].isfloat;
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for(j = 0; regexps[i].tagregex && j < ntags; j++) {
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if(!regexec(regexps[i].tagregex, tags[j], 1, &tmp, 0)) {
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for(j = 0; regs[i].tagregex && j < ntags; j++) {
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if(!regexec(regs[i].tagregex, tags[j], 1, &tmp, 0)) {
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matched = True;
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c->tags[j] = True;
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}
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@ -242,15 +258,15 @@ tag(Arg *arg) {
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sel->tags[i] = (arg->i == -1) ? True : False;
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if(arg->i >= 0 && arg->i < ntags)
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sel->tags[arg->i] = True;
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arrange();
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lt->arrange();
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}
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void
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togglefloat(Arg *arg) {
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if(!sel || arrange == dofloat)
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if(!sel || lt->arrange == dofloat)
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return;
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sel->isfloat = !sel->isfloat;
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arrange();
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lt->arrange();
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}
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void
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@ -263,14 +279,20 @@ toggletag(Arg *arg) {
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for(i = 0; i < ntags && !sel->tags[i]; i++);
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if(i == ntags)
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sel->tags[arg->i] = True;
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arrange();
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lt->arrange();
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}
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void
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togglemode(Arg *arg) {
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arrange = (arrange == dofloat) ? dotile : dofloat;
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togglelayout(Arg *arg) {
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unsigned int i;
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for(i = 0; i < nlayouts && lt != &layout[i]; i++);
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if(i == nlayouts - 1)
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lt = &layout[0];
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else
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lt = &layout[++i];
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if(sel)
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arrange();
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lt->arrange();
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else
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drawstatus();
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}
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@ -283,7 +305,7 @@ toggleview(Arg *arg) {
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for(i = 0; i < ntags && !seltag[i]; i++);
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if(i == ntags)
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seltag[arg->i] = True; /* cannot toggle last view */
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arrange();
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lt->arrange();
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}
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void
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@ -294,5 +316,5 @@ view(Arg *arg) {
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seltag[i] = (arg->i == -1) ? True : False;
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if(arg->i >= 0 && arg->i < ntags)
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seltag[arg->i] = True;
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arrange();
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lt->arrange();
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}
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Anselm R. Garbe
18 years ago