added screen.c, removed layout.c and tag.c

[dwm.git] / tag.c

diff --git a/tag.c b/tag.c
deleted file mode 100644 (file)
index 685308a..0000000
--- a/tag.c
+++ /dev/null
@@ -1,174 +0,0 @@
-/* See LICENSE file for copyright and license details. */
-#include "dwm.h"
-#include <regex.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <X11/Xutil.h>
-
-/* static */
-
-typedef struct {
-       const char *prop;
-       const char *tags;
-       Bool isfloating;
-} Rule;
-
-typedef struct {
-       regex_t *propregex;
-       regex_t *tagregex;
-} Regs;
-
-TAGS
-RULES
-
-static Regs *regs = NULL;
-static unsigned int nrules = 0;
-static char prop[512];
-
-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 */
-
-void
-applyrules(Client *c) {
-       unsigned int i, j;
-       regmatch_t tmp;
-       Bool matched = False;
-       XClassHint ch = { 0 };
-
-       /* 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 = rules[i].isfloating;
-                       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] = seltags[i];
-}
-
-void
-compileregs(void) {
-       unsigned int i;
-       regex_t *reg;
-
-       if(regs)
-               return;
-       nrules = sizeof rules / sizeof rules[0];
-       regs = emallocz(nrules * sizeof(Regs));
-       for(i = 0; i < nrules; i++) {
-               if(rules[i].prop) {
-                       reg = emallocz(sizeof(regex_t));
-                       if(regcomp(reg, rules[i].prop, REG_EXTENDED))
-                               free(reg);
-                       else
-                               regs[i].propregex = reg;
-               }
-               if(rules[i].tags) {
-                       reg = emallocz(sizeof(regex_t));
-                       if(regcomp(reg, rules[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] && seltags[i])
-                       return True;
-       return False;
-}
-
-void
-tag(const char *arg) {
-       unsigned int i;
-
-       if(!sel)
-               return;
-       for(i = 0; i < ntags; i++)
-               sel->tags[i] = arg == NULL;
-       i = idxoftag(arg);
-       if(i >= 0 && i < ntags)
-               sel->tags[i] = True;
-       saveprops(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);
-               saveprops(sel);
-       }
-       arrange();
-}
-
-void
-toggletag(const char *arg) {
-       unsigned int i, j;
-
-       if(!sel)
-               return;
-       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;
-       saveprops(sel);
-       arrange();
-}
-
-void
-toggleview(const char *arg) {
-       unsigned int i, j;
-
-       i = idxoftag(arg);
-       seltags[i] = !seltags[i];
-       for(j = 0; j < ntags && !seltags[j]; j++);
-       if(j == ntags)
-               seltags[i] = True; /* cannot toggle last view */
-       savedwmprops();
-       arrange();
-}
-
-void
-view(const char *arg) {
-       unsigned int i;
-
-       for(i = 0; i < ntags; i++)
-               seltags[i] = arg == NULL;
-       i = idxoftag(arg);
-       if(i >= 0 && i < ntags)
-               seltags[i] = True;
-       savedwmprops();
-       arrange();
-}