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