mirror of https://github.com/E-Almqvist/ewm
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
149 lines
2.7 KiB
149 lines
2.7 KiB
/* (C)opyright MMVI-MMVII Anselm R. Garbe <garbeam at gmail dot com>
|
|
* See LICENSE file for license details.
|
|
*/
|
|
#include "dwm.h"
|
|
#include <regex.h>
|
|
#include <stdio.h>
|
|
#include <X11/Xutil.h>
|
|
|
|
/* static */
|
|
|
|
typedef struct {
|
|
const char *prop;
|
|
const char *tags;
|
|
Bool isversatile;
|
|
} Rule;
|
|
|
|
typedef struct {
|
|
regex_t *propregex;
|
|
regex_t *tagregex;
|
|
} Regs;
|
|
|
|
TAGS
|
|
RULES
|
|
|
|
static Regs *regs = NULL;
|
|
static unsigned int nrules = 0;
|
|
|
|
/* extern */
|
|
|
|
void
|
|
compileregs(void) {
|
|
unsigned int i;
|
|
regex_t *reg;
|
|
|
|
if(regs)
|
|
return;
|
|
nrules = sizeof rule / sizeof rule[0];
|
|
regs = emallocz(nrules * sizeof(Regs));
|
|
for(i = 0; i < nrules; i++) {
|
|
if(rule[i].prop) {
|
|
reg = emallocz(sizeof(regex_t));
|
|
if(regcomp(reg, rule[i].prop, REG_EXTENDED))
|
|
free(reg);
|
|
else
|
|
regs[i].propregex = reg;
|
|
}
|
|
if(rule[i].tags) {
|
|
reg = emallocz(sizeof(regex_t));
|
|
if(regcomp(reg, rule[i].tags, REG_EXTENDED))
|
|
free(reg);
|
|
else
|
|
regs[i].tagregex = reg;
|
|
}
|
|
}
|
|
}
|
|
|
|
Bool
|
|
isvisible(Client *c) {
|
|
unsigned int i;
|
|
|
|
for(i = 0; i < ntags; i++)
|
|
if(c->tags[i] && seltag[i])
|
|
return True;
|
|
return False;
|
|
}
|
|
|
|
void
|
|
settags(Client *c, Client *trans) {
|
|
char prop[512];
|
|
unsigned int i, j;
|
|
regmatch_t tmp;
|
|
Bool matched = trans != NULL;
|
|
XClassHint ch = { 0 };
|
|
|
|
if(matched)
|
|
for(i = 0; i < ntags; i++)
|
|
c->tags[i] = trans->tags[i];
|
|
else {
|
|
XGetClassHint(dpy, c->win, &ch);
|
|
snprintf(prop, sizeof prop, "%s:%s:%s",
|
|
ch.res_class ? ch.res_class : "",
|
|
ch.res_name ? ch.res_name : "", c->name);
|
|
for(i = 0; i < nrules; i++)
|
|
if(regs[i].propregex && !regexec(regs[i].propregex, prop, 1, &tmp, 0)) {
|
|
c->isversatile = rule[i].isversatile;
|
|
for(j = 0; regs[i].tagregex && j < ntags; j++) {
|
|
if(!regexec(regs[i].tagregex, tags[j], 1, &tmp, 0)) {
|
|
matched = True;
|
|
c->tags[j] = True;
|
|
}
|
|
}
|
|
}
|
|
if(ch.res_class)
|
|
XFree(ch.res_class);
|
|
if(ch.res_name)
|
|
XFree(ch.res_name);
|
|
}
|
|
if(!matched)
|
|
for(i = 0; i < ntags; i++)
|
|
c->tags[i] = seltag[i];
|
|
}
|
|
|
|
void
|
|
tag(Arg *arg) {
|
|
unsigned int i;
|
|
|
|
if(!sel)
|
|
return;
|
|
for(i = 0; i < ntags; i++)
|
|
sel->tags[i] = (arg->i == -1) ? True : False;
|
|
if(arg->i >= 0 && arg->i < ntags)
|
|
sel->tags[arg->i] = True;
|
|
lt->arrange();
|
|
}
|
|
|
|
void
|
|
toggletag(Arg *arg) {
|
|
unsigned int i;
|
|
|
|
if(!sel)
|
|
return;
|
|
sel->tags[arg->i] = !sel->tags[arg->i];
|
|
for(i = 0; i < ntags && !sel->tags[i]; i++);
|
|
if(i == ntags)
|
|
sel->tags[arg->i] = True;
|
|
lt->arrange();
|
|
}
|
|
|
|
void
|
|
toggleview(Arg *arg) {
|
|
unsigned int i;
|
|
|
|
seltag[arg->i] = !seltag[arg->i];
|
|
for(i = 0; i < ntags && !seltag[i]; i++);
|
|
if(i == ntags)
|
|
seltag[arg->i] = True; /* cannot toggle last view */
|
|
lt->arrange();
|
|
}
|
|
|
|
void
|
|
view(Arg *arg) {
|
|
unsigned int i;
|
|
|
|
for(i = 0; i < ntags; i++)
|
|
seltag[i] = (arg->i == -1) ? True : False;
|
|
if(arg->i >= 0 && arg->i < ntags)
|
|
seltag[arg->i] = True;
|
|
lt->arrange();
|
|
}
|
|
|