dwm

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commit f1719ac2de2aba270c2460807eacae137d3aeadf
parent d99ec6148258bd7933f3359ba05080e95f9ecb71
Author: anselm@anselm1 <unknown>
Date:   Thu, 28 Feb 2008 20:02:57 +0000

removed initags -- we autoselect the first tag in each view instead
Diffstat:
M
config.def.h
 | 
1
-
M
dwm.c
 | 
55
+++++++++++++++++++++++++++++++------------------------

2 files changed, 31 insertions(+), 25 deletions(-)
diff --git a/config.def.h b/config.def.h
@@ -14,7 +14,6 @@
 /* old */
 const char tags[][MAXTAGLEN]     = { "1", "2", "3", "4", "nil", "6", "7", "8", "www" };
 unsigned int vtags[LENGTH(tags)] = {  0 ,  0 ,  0 ,  0 ,   0  ,  1 ,  1 ,  1 ,   1   };
-Bool initags[LENGTH(tags)]       = { [0] = True, [5] = True };
 
 Rule rules[] = {
     /* class:instance:title substr    tags ref    isfloating */
diff --git a/dwm.c b/dwm.c
@@ -227,7 +227,6 @@ void (*handler[LASTEvent]) (XEvent *) = {
     [UnmapNotify] = unmapnotify
 };
 Atom wmatom[WMLast], netatom[NetLast];
-Bool isxinerama = False;
 Bool domwfact = True;
 Bool dozoom = True;
 Bool otherwm, readin;
@@ -246,6 +245,7 @@ Window root;
 
 /* configuration, allows nested code to access above variables */
 #include "config.h"
+#define TAGSZ (LENGTH(tags) * sizeof(Bool))
 
 /* function implementations */
 void
@@ -286,7 +286,7 @@ applyrules(Client *c) {
     if(ch.res_name)
         XFree(ch.res_name);
     if(!matched) {
-        memcpy(c->tags, seltags, sizeof initags);
+        memcpy(c->tags, seltags, TAGSZ);
         c->view = selview;
     }
 }
@@ -654,10 +654,8 @@ enternotify(XEvent *e) {
     Client *c;
     XCrossingEvent *ev = &e->xcrossing;
 
-    if(ev->mode != NotifyNormal || ev->detail == NotifyInferior) {
-        if(!isxinerama || ev->window != root)
-            return;
-    }
+    if((ev->mode != NotifyNormal || ev->detail == NotifyInferior) && ev->window != root)
+        return;
     if((c = getclient(ev->window)))
         focus(c);
     else
@@ -1042,7 +1040,7 @@ manage(Window w, XWindowAttributes *wa) {
     XWindowChanges wc;
 
     c = emallocz(sizeof(Client));
-    c->tags = emallocz(sizeof initags);
+    c->tags = emallocz(TAGSZ);
     c->win = w;
 
     applyrules(c);
@@ -1082,7 +1080,7 @@ manage(Window w, XWindowAttributes *wa) {
     if((rettrans = XGetTransientForHint(dpy, w, &trans) == Success))
         for(t = clients; t && t->win != trans; t = t->next);
     if(t)
-        memcpy(c->tags, t->tags, sizeof initags);
+        memcpy(c->tags, t->tags, TAGSZ);
     if(!c->isfloating)
         c->isfloating = (rettrans == Success) || c->isfixed;
     attach(c);
@@ -1501,7 +1499,7 @@ setmwfact(const char *arg) {
 
 void
 setup(void) {
-    unsigned int i;
+    unsigned int i, j;
     View *v;
     XSetWindowAttributes wa;
     XineramaScreenInfo *info = NULL;
@@ -1519,10 +1517,10 @@ setup(void) {
     cursor[CurResize] = XCreateFontCursor(dpy, XC_sizing);
     cursor[CurMove] = XCreateFontCursor(dpy, XC_fleur);
 
-    if((isxinerama = XineramaIsActive(dpy)))
+    if(XineramaIsActive(dpy))
         info = XineramaQueryScreens(dpy, &nviews);
+
 #if defined(AIM_XINERAMA)
-isxinerama = True;
 nviews = 2; /* aim Xinerama */
 #endif
     views = emallocz(nviews * sizeof(View));
@@ -1551,16 +1549,27 @@ nviews = 2; /* aim Xinerama */
             blw = i;
     }
 
-    seltags = emallocz(sizeof initags);
-    prevtags = emallocz(sizeof initags);
-    memcpy(seltags, initags, sizeof initags);
-    memcpy(prevtags, initags, sizeof initags);
+    seltags = emallocz(TAGSZ);
+    prevtags = emallocz(TAGSZ);
+
+    /* check, if vtags need assistance, because there is only 1 view */
+    if(nviews == 1)
+        for(i = 0; i < LENGTH(tags); i++)
+            vtags[i] = 0;
 
     for(i = 0; i < nviews; i++) {
         /* init geometry */
         v = &views[i];
 
-        if(nviews != 1 && isxinerama) {
+        /* select first tag in each view */
+        for(j = 0; j < LENGTH(tags); j++)
+            if(vtags[j] == i) {
+                seltags[j] = prevtags[j] = True; 
+                break;
+            }
+
+
+        if(info) {
 
 #if defined(AIM_XINERAMA)
 v->w = DisplayWidth(dpy, screen) / 2;
@@ -1693,8 +1702,6 @@ tile(View *v) {
 
     for(i = 0, c = mc = nexttiled(clients, v); c; c = nexttiled(c->next, v)) {
         if(i == 0) { /* master */
-            nx = v->wax;
-            ny = v->way;
             nw = mw - 2 * c->border;
             nh = v->wah - 2 * c->border;
         }
@@ -1908,9 +1915,9 @@ view(const char *arg) {
         tmp[i] = (NULL == arg);
     tmp[idxoftag(arg)] = True;
 
-    if(memcmp(seltags, tmp, sizeof initags) != 0) {
-        memcpy(prevtags, seltags, sizeof initags);
-        memcpy(seltags, tmp, sizeof initags);
+    if(memcmp(seltags, tmp, TAGSZ) != 0) {
+        memcpy(prevtags, seltags, TAGSZ);
+        memcpy(seltags, tmp, TAGSZ);
         arrange();
     }
 }
@@ -1934,9 +1941,9 @@ void
 viewprevtag(const char *arg) {
     static Bool tmp[LENGTH(tags)];
 
-    memcpy(tmp, seltags, sizeof initags);
-    memcpy(seltags, prevtags, sizeof initags);
-    memcpy(prevtags, tmp, sizeof initags);
+    memcpy(tmp, seltags, TAGSZ);
+    memcpy(seltags, prevtags, TAGSZ);
+    memcpy(prevtags, tmp, TAGSZ);
     arrange();
 }