removed the _DWM_PROPERTIES handling, reverted ban/unban to XMoveWindow(), and change...

[dwm.git] / screen.c

diff --git a/screen.c b/screen.c
index ec8637f..b534766 100644 (file)
--- a/screen.c
+++ b/screen.c
@@ -3,8 +3,6 @@
 #include <regex.h>
 #include <stdio.h>
 #include <stdlib.h>
-#include <string.h>
-#include <X11/Xatom.h>
 #include <X11/Xutil.h>
 
 /* static */
@@ -28,7 +26,6 @@ typedef struct {
 TAGS
 RULES
 
-static char buf[512];
 static unsigned int nrules = 0;
 static unsigned int nlayouts = 0;
 static unsigned int ltidx = 0; /* default */
@@ -53,19 +50,6 @@ floating(void) { /* default floating layout */
                        resize(c, c->x, c->y, c->w, c->h, True);
 }
 
-static void
-setdwmprops(void) {
-       unsigned int i;
-
-       for(i = 0; i < ntags && i < sizeof buf - 1; i++)
-               buf[i] = seltags[i] ? '1' : '0';
-       if(i < sizeof buf - 1)
-               buf[i++] = (char)ltidx + '0';
-       buf[i] = '\0';
-       XChangeProperty(dpy, root, dwmprops, XA_STRING, 8,
-                       PropModeReplace, (unsigned char *)buf, i);
-}
-
 LAYOUTS
 
 /* extern */
@@ -74,6 +58,7 @@ unsigned int blw = 0;
 
 void
 applyrules(Client *c) {
+       static char buf[512];
        unsigned int i, j;
        regmatch_t tmp;
        Bool matched = False;
@@ -215,20 +200,6 @@ isvisible(Client *c) {
        return False;
 }
 
-void
-getdwmprops(void) {
-       unsigned int i;
-
-       if(gettextprop(root, dwmprops, buf, sizeof buf)) {
-               for(i = 0; i < ntags && i < sizeof buf - 1 && buf[i] != '\0'; i++)
-                       seltags[i] = buf[i] == '1';
-               if(i < sizeof buf - 1 && buf[i] != '\0') {
-                       if((unsigned int)(buf[i] - '0') < nlayouts)
-                               ltidx = buf[i] - '0';
-               }
-       }
-}
-
 Client *
 nexttiled(Client *c) {
        for(; c && (c->isfloating || !isvisible(c)); c = c->next);
@@ -266,15 +237,17 @@ restack(void) {
 
 void
 setlayout(const char *arg) {
-       int i;
+       unsigned int i;
 
        if(!arg) {
                if(++ltidx == nlayouts)
                        ltidx = 0;;
        }
        else {
-               i = atoi(arg);
-               if(i < 0 || i >= nlayouts)
+               for(i = 0; i < nlayouts; i++)
+                       if(arg == layouts[i].symbol)
+                               break;
+               if(i == nlayouts)
                        return;
                ltidx = i;
        }
@@ -282,7 +255,6 @@ setlayout(const char *arg) {
                arrange();
        else
                drawstatus();
-       setdwmprops();
 }
 
 void
@@ -296,7 +268,6 @@ tag(const char *arg) {
        i = idxoftag(arg);
        if(i >= 0 && i < ntags)
                sel->tags[i] = True;
-       setprops(sel);
        arrange();
 }
 
@@ -315,10 +286,8 @@ togglefloating(const char *arg) {
        if(!sel || isfloating())
                return;
        sel->isfloating = !sel->isfloating;
-       if(sel->isfloating) {
+       if(sel->isfloating)
                resize(sel, sel->x, sel->y, sel->w, sel->h, True);
-               setprops(sel);
-       }
        arrange();
 }
 
@@ -352,7 +321,6 @@ toggletag(const char *arg) {
        for(j = 0; j < ntags && !sel->tags[j]; j++);
        if(j == ntags)
                sel->tags[i] = True;
-       setprops(sel);
        arrange();
 }
 
@@ -365,7 +333,6 @@ toggleview(const char *arg) {
        for(j = 0; j < ntags && !seltags[j]; j++);
        if(j == ntags)
                seltags[i] = True; /* cannot toggle last view */
-       setdwmprops();
        arrange();
 }
 
@@ -404,6 +371,5 @@ view(const char *arg) {
        i = idxoftag(arg);
        if(i >= 0 && i < ntags)
                seltags[i] = True;
-       setdwmprops();
        arrange();
 }