1 files changed, 104 insertions, 0 deletions
diff --git a/patch/layout_horizgrid.c b/patch/layout_horizgrid.c
new file mode 100644
index 0000000..beb8e0b
--- /dev/null
+++ b/patch/layout_horizgrid.c
@@ -0,0 +1,104 @@
+void
+horizgrid(Monitor *m) {
+	Client *c;
+	unsigned int n, i;
+	int mx = 0, my = 0, mh = 0, mw = 0;
+	int sx = 0, sy = 0, sh = 0, sw = 0;
+	int ntop;
+	float mfacts = 0, sfacts = 0;
+	int mrest, srest, mtotal = 0, stotal = 0;
+
+	#if VANITYGAPS_PATCH
+	int oh, ov, ih, iv;
+	getgaps(m, &oh, &ov, &ih, &iv, &n);
+	#else
+	for (n = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), n++);
+	#endif // VANITYGAPS_PATCH
+	if (n == 0)
+		return;
+
+	if (n <= 2)
+		ntop = n;
+	else {
+		ntop = n / 2;
+	}
+
+	#if VANITYGAPS_PATCH
+	sx = mx = m->wx + ov;
+	sy = my = m->wy + oh;
+	sh = mh = m->wh - 2*oh;
+	sw = mw = m->ww - 2*ov;
+
+	if (n > ntop) {
+		sh = (mh - ih) / 2;
+		mh = mh - ih - sh;
+		sy = my + mh + ih;
+		mw = m->ww - 2*ov - iv * (ntop - 1);
+		sw = m->ww - 2*ov - iv * (n - ntop - 1);
+	}
+	#else
+	sx = mx = m->wx;
+	sy = my = m->wy;
+	sh = mh = m->wh;
+	sw = mw = m->ww;
+
+	if (n > ntop) {
+		sh = mh / 2;
+		mh = mh - sh;
+		sy = my + mh;
+	}
+	#endif // VANITYGAPS_PATCH
+
+	/* calculate facts */
+	#if CFACTS_PATCH
+	for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
+		if (i < ntop)
+			mfacts += c->cfact;
+		else
+			sfacts += c->cfact;
+
+	for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
+		if (i < ntop)
+			mtotal += mh * (c->cfact / mfacts);
+		else
+			stotal += sw * (c->cfact / sfacts);
+	#else
+	mfacts = ntop;
+	sfacts = n - ntop;
+
+	for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
+		if (i < ntop)
+			mtotal += mh / mfacts;
+		else
+			stotal += sw / sfacts;
+	#endif // CFACTS_PATCH
+
+	mrest = mh - mtotal;
+	srest = sw - stotal;
+
+	for (i = 0, c = nexttiled(m->clients); c; c = nexttiled(c->next), i++)
+		if (i < ntop) {
+			#if CFACTS_PATCH
+			resize(c, mx, my, mw * (c->cfact / mfacts) + (i < mrest ? 1 : 0) - (2*c->bw), mh - (2*c->bw), 0);
+			#else
+			resize(c, mx, my, mw / mfacts + (i < mrest ? 1 : 0) - (2*c->bw), mh - (2*c->bw), 0);
+			#endif // CFACTS_PATCH
+			#if VANITYGAPS_PATCH
+			mx += WIDTH(c) + iv;
+			#else
+			mx += WIDTH(c);
+			#endif // VANITYGAPS_PATCH
+		} else {
+			#if CFACTS_PATCH
+			resize(c, sx, sy, sw * (c->cfact / sfacts) + ((i - ntop) < srest ? 1 : 0) - (2*c->bw), sh - (2*c->bw), 0);
+			#else
+			resize(c, sx, sy, sw / sfacts + ((i - ntop) < srest ? 1 : 0) - (2*c->bw), sh - (2*c->bw), 0);
+			#endif // CFACTS_PATCH
+			#if VANITYGAPS_PATCH
+			sx += WIDTH(c) + iv;
+			#else
+			sx += WIDTH(c);
+			#endif // VANITYGAPS_PATCH
+		}
+}
+