allowing swap() for first master client

[dwm.git] / view.c

diff --git a/view.c b/view.c
index 72a4991..f2e4040 100644 (file)
--- a/view.c
+++ b/view.c
@@ -69,12 +69,16 @@ dofloat(void) {
 
 void
 dotile(void) {
 
 void
 dotile(void) {

-       unsigned int i, n, mpw, th;
+       unsigned int i, n, mw, mh, tw, th;

        Client *c;
 
        for(n = 0, c = nexttiled(clients); c; c = nexttiled(c->next))
                n++;
        Client *c;
 
        for(n = 0, c = nexttiled(clients); c; c = nexttiled(c->next))
                n++;

-       mpw = (waw * master) / 1000;
+       /* window geoms */
+       mw = (n > nmaster) ? (waw * master) / 1000 : waw;
+       mh = (n > nmaster) ? wah / nmaster : wah / (n > 0 ? n : 1);
+       tw = waw - mw;
+       th = (n > nmaster) ? wah / (n - nmaster) : 0;

 
        for(i = 0, c = clients; c; c = c->next)
                if(isvisible(c)) {
 
        for(i = 0, c = clients; c; c = c->next)
                if(isvisible(c)) {


@@ -85,20 +89,16 @@ dotile(void) {
                        c->ismax = False;
                        c->x = wax;
                        c->y = way;
                        c->ismax = False;
                        c->x = wax;
                        c->y = way;

-                       if(n == 1) { /* only 1 window */
-                               c->w = waw - 2 * BORDERPX;
-                               c->h = wah - 2 * BORDERPX;
-                       }
-                       else if(i == 0) { /* master window */
-                               c->w = mpw - 2 * BORDERPX;
-                               c->h = wah - 2 * BORDERPX;
-                               th = wah / (n - 1);
+                       if(i < nmaster) {
+                               c->y += i * mh;
+                               c->w = mw - 2 * BORDERPX;
+                               c->h = mh - 2 * BORDERPX;

                        }
                        else {  /* tile window */
                        }
                        else {  /* tile window */

-                               c->x += mpw;
-                               c->w = (waw - mpw) - 2 * BORDERPX;
+                               c->x += mw;
+                               c->w = tw - 2 * BORDERPX;

                                if(th > bh) {
                                if(th > bh) {

-                                       c->y += (i - 1) * th;
+                                       c->y += (i - nmaster) * th;

                                        c->h = th - 2 * BORDERPX;
                                }
                                else /* fallback if th < bh */
                                        c->h = th - 2 * BORDERPX;
                                }
                                else /* fallback if th < bh */


@@ -147,6 +147,14 @@ focusprev(Arg *arg) {
        }
 }
 
        }
 }
 

+void
+incnmaster(Arg *arg) {
+       if((nmaster + arg->i < 1) || (wah / (nmaster + arg->i) < bh))
+               return;
+       nmaster += arg->i;
+       arrange();
+}
+

 Bool
 isvisible(Client *c) {
        unsigned int i;
 Bool
 isvisible(Client *c) {
        unsigned int i;


@@ -249,11 +257,9 @@ zoom(Arg *arg) {
                togglemax(sel);
                return;
        }
                togglemax(sel);
                return;
        }

-       for(n = 0, c = clients; c; c = c->next)
-               if(isvisible(c) && !c->isfloat)
-                       n++;
-       if(n < 2 || (arrange == dofloat))
-               return;
+       for(n = 0, c = nexttiled(clients); c; c = nexttiled(c->next))
+               n++;
+

        if((c = sel) == nexttiled(clients))
                if(!(c = nexttiled(c->next)))
                        return;
        if((c = sel) == nexttiled(clients))
                if(!(c = nexttiled(c->next)))
                        return;