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- diff --git a/config.def.h b/config.def.h
- index 7054c06..527b214 100644
- --- a/config.def.h
- +++ b/config.def.h
- @@ -39,6 +39,8 @@ static const Layout layouts[] = {
- { "[]=", tile }, /* first entry is default */
- { "><>", NULL }, /* no layout function means floating behavior */
- { "[M]", monocle },
- + { "|M|", centeredmaster },
- + { ">M>", centeredfloatingmaster },
- };
-
- /* key definitions */
- @@ -74,6 +76,8 @@ static Key keys[] = {
- { MODKEY, XK_t, setlayout, {.v = &layouts[0]} },
- { MODKEY, XK_f, setlayout, {.v = &layouts[1]} },
- { MODKEY, XK_m, setlayout, {.v = &layouts[2]} },
- + { MODKEY, XK_u, setlayout, {.v = &layouts[3]} },
- + { MODKEY, XK_o, setlayout, {.v = &layouts[4]} },
- { MODKEY, XK_space, setlayout, {0} },
- { MODKEY|ShiftMask, XK_space, togglefloating, {0} },
- { MODKEY, XK_0, view, {.ui = ~0 } },
- diff --git a/dwm.c b/dwm.c
- index 0362114..1e81412 100644
- --- a/dwm.c
- +++ b/dwm.c
- @@ -233,6 +233,8 @@ static int xerror(Display *dpy, XErrorEvent *ee);
- static int xerrordummy(Display *dpy, XErrorEvent *ee);
- static int xerrorstart(Display *dpy, XErrorEvent *ee);
- static void zoom(const Arg *arg);
- +static void centeredmaster(Monitor *m);
- +static void centeredfloatingmaster(Monitor *m);
-
- /* variables */
- static const char broken[] = "broken";
- @@ -2139,3 +2141,106 @@ main(int argc, char *argv[])
- XCloseDisplay(dpy);
- return EXIT_SUCCESS;
- }
- +
- +void
- +centeredmaster(Monitor *m)
- +{
- + unsigned int i, n, h, mw, mx, my, oty, ety, tw;
- + Client *c;
- +
- + /* count number of clients in the selected monitor */
- + for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
- + if (n == 0)
- + return;
- +
- + /* initialize areas */
- + mw = m->ww;
- + mx = 0;
- + my = 0;
- + tw = mw;
- +
- + if (n > m->nmaster) {
- + /* go mfact box in the center if more than nmaster clients */
- + mw = m->nmaster ? m->ww * m->mfact : 0;
- + tw = m->ww - mw;
- +
- + if (n - m->nmaster > 1) {
- + /* only one client */
- + mx = (m->ww - mw) / 2;
- + tw = (m->ww - mw) / 2;
- + }
- + }
- +
- + oty = 0;
- + ety = 0;
- + for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
- + if (i < m->nmaster) {
- + /* nmaster clients are stacked vertically, in the center
- + * of the screen */
- + h = (m->wh - my) / (MIN(n, m->nmaster) - i);
- + resize(c, m->wx + mx, m->wy + my, mw - (2*c->bw),
- + h - (2*c->bw), 0);
- + my += HEIGHT(c);
- + } else {
- + /* stack clients are stacked vertically */
- + if ((i - m->nmaster) % 2 ) {
- + h = (m->wh - ety) / ( (1 + n - i) / 2);
- + resize(c, m->wx, m->wy + ety, tw - (2*c->bw),
- + h - (2*c->bw), 0);
- + ety += HEIGHT(c);
- + } else {
- + h = (m->wh - oty) / ((1 + n - i) / 2);
- + resize(c, m->wx + mx + mw, m->wy + oty,
- + tw - (2*c->bw), h - (2*c->bw), 0);
- + oty += HEIGHT(c);
- + }
- + }
- +}
- +
- +void
- +centeredfloatingmaster(Monitor *m)
- +{
- + unsigned int i, n, w, mh, mw, mx, mxo, my, myo, tx;
- + Client *c;
- +
- + /* count number of clients in the selected monitor */
- + for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
- + if (n == 0)
- + return;
- +
- + /* initialize nmaster area */
- + if (n > m->nmaster) {
- + /* go mfact box in the center if more than nmaster clients */
- + if (m->ww > m->wh) {
- + mw = m->nmaster ? m->ww * m->mfact : 0;
- + mh = m->nmaster ? m->wh * 0.9 : 0;
- + } else {
- + mh = m->nmaster ? m->wh * m->mfact : 0;
- + mw = m->nmaster ? m->ww * 0.9 : 0;
- + }
- + mx = mxo = (m->ww - mw) / 2;
- + my = myo = (m->wh - mh) / 2;
- + } else {
- + /* go fullscreen if all clients are in the master area */
- + mh = m->wh;
- + mw = m->ww;
- + mx = mxo = 0;
- + my = myo = 0;
- + }
- +
- + for(i = tx = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
- + if (i < m->nmaster) {
- + /* nmaster clients are stacked horizontally, in the center
- + * of the screen */
- + w = (mw + mxo - mx) / (MIN(n, m->nmaster) - i);
- + resize(c, m->wx + mx, m->wy + my, w - (2*c->bw),
- + mh - (2*c->bw), 0);
- + mx += WIDTH(c);
- + } else {
- + /* stack clients are stacked horizontally */
- + w = (m->ww - tx) / (n - i);
- + resize(c, m->wx + tx, m->wy, w - (2*c->bw),
- + m->wh - (2*c->bw), 0);
- + tx += WIDTH(c);
- + }
- +}
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