added MODKEY-{plus,minus} shortcuts (increasing/decreasing master clients)

diff --git a/config.arg.h b/config.arg.h
index d889d96..5167fea 100644 (file)
--- a/config.arg.h
+++ b/config.arg.h
@@ -31,13 +31,13 @@ static Key key[] = { \
                { .cmd = "exe=\"$(lsx `echo $PATH | sed 's/:/ /g'` | sort -u " \
                        " | dmenu -fn '"FONT"' -nb '"NORMBGCOLOR"' -nf '"NORMFGCOLOR"' " \
                        "-sb '"SELBGCOLOR"' -sf '"SELFGCOLOR"')\" && exec $exe" } }, \
-       { MODKEY,                       XK_d,           incnmaster,     { .i = -1 } }, \
        { MODKEY,                       XK_j,           focusnext,      { 0 } }, \
        { MODKEY,                       XK_k,           focusprev,      { 0 } }, \
        { MODKEY,                       XK_Return,      zoom,           { 0 } }, \
        { MODKEY,                       XK_g,           resizemaster,   { .i = 15 } }, \
-       { MODKEY,                       XK_i,           incnmaster,     { .i = 1 } }, \
        { MODKEY,                       XK_s,           resizemaster,   { .i = -15 } }, \
+       { MODKEY,                       XK_plus,        incnmaster,     { .i = 1 } }, \
+       { MODKEY,                       XK_minus,       incnmaster,     { .i = -1 } }, \
        { MODKEY|ShiftMask,             XK_0,           tag,            { .i = -1 } }, \
        { MODKEY|ShiftMask,             XK_1,           tag,            { .i = 0 } }, \
        { MODKEY|ShiftMask,             XK_2,           tag,            { .i = 1 } }, \

diff --git a/config.default.h b/config.default.h
index 5b08f93..2015177 100644 (file)
--- a/config.default.h
+++ b/config.default.h
@@ -31,6 +31,8 @@ static Key key[] = { \
        { MODKEY,                       XK_Return,      zoom,           { 0 } }, \
        { MODKEY,                       XK_g,           resizemaster,   { .i = 15 } }, \
        { MODKEY,                       XK_s,           resizemaster,   { .i = -15 } }, \
+       { MODKEY,                       XK_plus,        incnmaster,     { .i = 1 } }, \
+       { MODKEY,                       XK_minus,       incnmaster,     { .i = -1 } }, \
        { MODKEY|ShiftMask,             XK_0,           tag,            { .i = -1 } }, \
        { MODKEY|ShiftMask,             XK_1,           tag,            { .i = 0 } }, \
        { MODKEY|ShiftMask,             XK_2,           tag,            { .i = 1 } }, \

diff --git a/dwm.1 b/dwm.1
index 6eead84..8742fa8 100644 (file)
--- a/dwm.1
+++ b/dwm.1
@@ -70,6 +70,12 @@ Grow master area (tiling mode only).
 .B Mod1-s
 Shrink master area (tiling mode only).
 .TP
+.B Mod1-plus
+Increase clients of master area (tiling mode only).
+.TP
+.B Mod1-minus
+Decrease clients of master area (tiling mode only).
+.TP
 .B Mod1-Shift-[1..n]
 Apply
 .RB nth

diff --git a/view.c b/view.c
index 1ac3141..2143d70 100644 (file)
--- a/view.c
+++ b/view.c
@@ -11,6 +11,40 @@ nexttiled(Client *c) {
        return c;
 }
 
+static Bool
+ismaster(Client *c) {
+       Client *cl;
+       unsigned int i;
+
+       for(cl = nexttiled(clients), i = 0; cl && cl != c; cl = nexttiled(cl->next), i++);
+       return i < nmaster;
+}
+
+static void
+pop(Client *c) {
+       detach(c);
+       if(clients)
+               clients->prev = c;
+       c->next = clients;
+       clients = c;
+}
+
+static void
+swap(Client *c1, Client *c2) {
+       Client tmp = *c1;
+       Client *cp = c1->prev;
+       Client *cn = c1->next;
+
+       *c1 = *c2;
+       c1->prev = cp;
+       c1->next = cn;
+       cp = c2->prev;
+       cn = c2->next;
+       *c2 = tmp;
+       c2->prev = cp;
+       c2->next = cn;
+}
+
 static void
 togglemax(Client *c) {
        XEvent ev;
@@ -34,6 +68,15 @@ togglemax(Client *c) {
        while(XCheckMaskEvent(dpy, EnterWindowMask, &ev));
 }
 
+static Client *
+topofstack() {
+       Client *c;
+       unsigned int i;
+
+       for(c = nexttiled(clients), i = 0; c && i < nmaster; c = nexttiled(c->next), i++);
+       return (i < nmaster) ? NULL : c;
+}
+
 /* extern */
 
 void (*arrange)(void) = DEFMODE;
@@ -248,7 +291,7 @@ view(Arg *arg) {
 
 void
 zoom(Arg *arg) {
-       unsigned int i, n;
+       unsigned int n;
        Client *c;
 
        if(!sel)
@@ -262,19 +305,15 @@ zoom(Arg *arg) {
        if(n <= nmaster || (arrange == dofloat))
                return;
 
-       for(c = nexttiled(clients), i = 0; c && (c != sel) && i < nmaster; c = nexttiled(c->next))
-               i++;
-       if(c == sel && i < nmaster)
-               for(; c && i < nmaster; c = nexttiled(c->next))
-                       i++;
-       if(!c)
-               return;
+       if(ismaster((c = sel))) {
+               if(!(c = topofstack()))
+                       return;
+               swap(c, sel);
+               c = sel;
+       }
+       else
+               pop(c);
 
-       detach(c);
-       if(clients)
-               clients->prev = c;
-       c->next = clients;
-       clients = c;
        focus(c);
        arrange();
 }