split screen.c into layout.c and tag.c (because the view is an implicit mixture of both)

1 files changed, 0 insertions, 143 deletions

diff --git a/screen.c b/layout.c
index 8abe3d7..d754afb 100644
--- a/screen.c
+++ b/layout.c
@@ -2,12 +2,6 @@
  * See LICENSE file for license details.
  */
 #include "dwm.h"
-#include <regex.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/types.h>
-#include <X11/Xutil.h>
 
 unsigned int master = MASTER;
 unsigned int nmaster = NMASTER;
@@ -16,22 +10,6 @@ Layout *lt = NULL;
 
 /* 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;
 static unsigned int nlayouts = 0;
 
 static void
@@ -91,33 +69,6 @@ LAYOUTS
 /* 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;
-		}
-	}
-}
-
-void
 incnmaster(Arg *arg) {
 	if((lt->arrange != tile) || (nmaster + arg->i < 1)
 	|| (wah / (nmaster + arg->i) <= 2 * BORDERPX))
@@ -142,16 +93,6 @@ initlayouts(void) {
 	}
 }
 
-Bool
-isvisible(Client *c) {
-	unsigned int i;
-
-	for(i = 0; i < ntags; i++)
-		if(c->tags[i] && seltag[i])
-			return True;
-	return False;
-}
-
 void
 resizemaster(Arg *arg) {
 	if(lt->arrange != tile)
@@ -213,68 +154,6 @@ setlayout(Arg *arg) {
 }
 
 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
 toggleversatile(Arg *arg) {
 	if(!sel || lt->arrange == versatile)
 		return;
@@ -283,17 +162,6 @@ toggleversatile(Arg *arg) {
 }
 
 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
 versatile(void) {
 	Client *c;
 
@@ -315,14 +183,3 @@ versatile(void) {
 	}
 	restack();
 }
-
-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();
-}