-/* © 2006-2007 Anselm R. Garbe <garbeam at gmail dot com>
- * © 2006-2007 Sander van Dijk <a dot h dot vandijk at gmail dot com>
- * © 2006-2007 Jukka Salmi <jukka at salmi dot ch>
- * © 2007 Premysl Hruby <dfenze at gmail dot com>
- * © 2007 Szabolcs Nagy <nszabolcs at gmail dot com>
- * See LICENSE file for license details. */
+/* See LICENSE file for copyright and license details. */
#include "dwm.h"
#include <regex.h>
#include <stdio.h>
#include <stdlib.h>
+#include <string.h>
+#include <X11/Xatom.h>
#include <X11/Xutil.h>
/* static */
static Regs *regs = NULL;
static unsigned int nrules = 0;
+static char prop[512];
+
+static void
+persistconfig(Client *c) {
+ unsigned int i;
+
+ for(i = 0; i < ntags && i < sizeof prop - 1; i++)
+ prop[i] = c->tags[i] ? '1' : '0';
+ if(i < sizeof prop - 1)
+ prop[i++] = c->isfloating ? '1' : '0';
+ prop[i] = '\0';
+ XChangeProperty(dpy, c->win, dwmconfig, XA_STRING, 8,
+ PropModeReplace, (unsigned char *)prop, i);
+}
+
+static unsigned int
+idxoftag(const char *tag) {
+ unsigned int i;
+
+ for(i = 0; i < ntags; i++)
+ if(tags[i] == tag)
+ return i;
+ return 0;
+}
/* extern */
if(regs)
return;
- nrules = sizeof rule / sizeof rule[0];
+ nrules = sizeof rules / sizeof rules[0];
regs = emallocz(nrules * sizeof(Regs));
for(i = 0; i < nrules; i++) {
- if(rule[i].prop) {
+ if(rules[i].prop) {
reg = emallocz(sizeof(regex_t));
- if(regcomp(reg, rule[i].prop, REG_EXTENDED))
+ if(regcomp(reg, rules[i].prop, REG_EXTENDED))
free(reg);
else
regs[i].propregex = reg;
}
- if(rule[i].tags) {
+ if(rules[i].tags) {
reg = emallocz(sizeof(regex_t));
- if(regcomp(reg, rule[i].tags, REG_EXTENDED))
+ if(regcomp(reg, rules[i].tags, REG_EXTENDED))
free(reg);
else
regs[i].tagregex = reg;
unsigned int i;
for(i = 0; i < ntags; i++)
- if(c->tags[i] && seltag[i])
+ if(c->tags[i] && seltags[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 };
+ XTextProperty name;
- if(matched)
+ if(matched) {
for(i = 0; i < ntags; i++)
c->tags[i] = trans->tags[i];
+ }
else {
+ /* check if window has set a property */
+ name.nitems = 0;
+ XGetTextProperty(dpy, c->win, &name, dwmconfig);
+ if(name.nitems && name.encoding == XA_STRING) {
+ strncpy(prop, (char *)name.value, sizeof prop - 1);
+ prop[sizeof prop - 1] = '\0';
+ XFree(name.value);
+ for(i = 0; i < ntags && i < sizeof prop - 1 && prop[i] != '\0'; i++)
+ if((c->tags[i] = prop[i] == '1'))
+ matched = True;
+ if(i < sizeof prop - 1 && prop[i] != '\0')
+ c->isfloating = prop[i] == '1';
+ }
+ }
+ if(!matched) {
+ /* rule matching */
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->isfloating = rule[i].isfloating;
+ c->isfloating = rules[i].isfloating;
for(j = 0; regs[i].tagregex && j < ntags; j++) {
if(!regexec(regs[i].tagregex, tags[j], 1, &tmp, 0)) {
matched = True;
}
if(!matched)
for(i = 0; i < ntags; i++)
- c->tags[i] = seltag[i];
+ c->tags[i] = seltags[i];
+ persistconfig(c);
}
void
tag(const char *arg) {
- int i;
+ unsigned int i;
if(!sel)
return;
for(i = 0; i < ntags; i++)
sel->tags[i] = arg == NULL;
- i = arg ? atoi(arg) : 0;
+ i = idxoftag(arg);
if(i >= 0 && i < ntags)
sel->tags[i] = True;
- lt->arrange();
+ persistconfig(sel);
+ arrange();
+}
+
+void
+togglefloating(const char *arg) {
+ if(!sel || isfloating())
+ return;
+ sel->isfloating = !sel->isfloating;
+ if(sel->isfloating) {
+ resize(sel, sel->x, sel->y, sel->w, sel->h, True);
+ persistconfig(sel);
+ }
+ arrange();
}
void
toggletag(const char *arg) {
- int i, j;
+ unsigned int i, j;
if(!sel)
return;
- i = arg ? atoi(arg) : 0;
+ i = idxoftag(arg);
sel->tags[i] = !sel->tags[i];
for(j = 0; j < ntags && !sel->tags[j]; j++);
if(j == ntags)
sel->tags[i] = True;
- lt->arrange();
+ persistconfig(sel);
+ arrange();
}
void
toggleview(const char *arg) {
- int i, j;
+ unsigned int i, j;
- i = arg ? atoi(arg) : 0;
- seltag[i] = !seltag[i];
- for(j = 0; j < ntags && !seltag[j]; j++);
+ i = idxoftag(arg);
+ seltags[i] = !seltags[i];
+ for(j = 0; j < ntags && !seltags[j]; j++);
if(j == ntags)
- seltag[i] = True; /* cannot toggle last view */
- lt->arrange();
+ seltags[i] = True; /* cannot toggle last view */
+ arrange();
}
void
view(const char *arg) {
- int i;
+ unsigned int i;
for(i = 0; i < ntags; i++)
- seltag[i] = arg == NULL;
- i = arg ? atoi(arg) : 0;
+ seltags[i] = arg == NULL;
+ i = idxoftag(arg);
if(i >= 0 && i < ntags)
- seltag[i] = True;
- lt->arrange();
+ seltags[i] = True;
+ arrange();
}
Got questions, comments, patches, etc.? Contact Jason Woofenden