X-Git-Url: https://jasonwoof.com/gitweb/?a=blobdiff_plain;f=view.c;h=7c56ac264e11005e2dc136fae9edb3c4125906dc;hb=010fd21b2037923e9ba1f0d67a67bbf8d8da2c89;hp=d3378ffdb4c884b0e79edfffc9e68399fe041ef4;hpb=a118a57fe3fd13036f24ebe093a5c329608a0600;p=dwm.git

diff --git a/view.c b/view.c
index d3378ff..7c56ac2 100644
--- a/view.c
+++ b/view.c
@@ -65,6 +65,7 @@ togglemax(Client *c)
 /* extern */
 
 void (*arrange)(Arg *) = DEFMODE;
+StackPos stackpos = STACKPOS;
 
 void
 detach(Client *c) {
@@ -97,35 +98,31 @@ dofloat(Arg *arg) {
 
 /* This algorithm is based on a (M)aster area and a (S)tacking area.
  * It supports following arrangements:
- *
- * 	MMMS		MMMM
- * 	MMMS		MMMM
- * 	MMMS		SSSS
- *
- * The stacking area can be set to arrange clients vertically or horizontally.
- * Through inverting the algorithm it can be used to achieve following setup in
- * a dual head environment (due to running two dwm instances concurrently on
- * the specific screen):
- *
- * 	SMM MMS		MMM MMM
- * 	SMM MMS		MMM MMM
- * 	SMM MMS		SSS SSS
- *
- * This uses the center of the two screens for master areas.
+ * 	SSMMM	MMMMM	MMMSS
+ * 	SSMMM	SSSSS	MMMSS
  */
 void
 dotile(Arg *arg) {
-	int h, i, n, w;
+	int i, n, stackw, stackh, tw, th;
 	Client *c;
 
-	w = sw - mw;
 	for(n = 0, c = nexttiled(clients); c; c = nexttiled(c->next))
 		n++;
 
+	if(stackpos == StackBottom) {
+		stackw = sw;
+		stackh = sh - bh - master;
+	}
+	else {
+		stackw = sw - master;
+		stackh = sh - bh;
+	}
+
+	tw = stackw;
 	if(n > 1)
-		h = (sh - bh) / (n - 1);
+		th = stackh / (n - 1);
 	else
-		h = sh - bh;
+		th = stackh;
 
 	for(i = 0, c = clients; c; c = c->next) {
 		if(isvisible(c)) {
@@ -134,32 +131,76 @@ dotile(Arg *arg) {
 				continue;
 			}
 			c->ismax = False;
-			if(n == 1) {
+			if(n == 1) { /* only 1 window */
 				c->x = sx;
 				c->y = sy + bh;
 				c->w = sw - 2 * BORDERPX;
 				c->h = sh - 2 * BORDERPX - bh;
 			}
-			else if(i == 0) {
-				c->x = sx;
-				c->y = sy + bh;
-				c->w = mw - 2 * BORDERPX;
-				c->h = sh - 2 * BORDERPX - bh;
+			else if(i == 0) { /* master window */
+				switch(stackpos) {
+				case StackLeft:
+					c->x = sx + stackw;
+					c->y = sy + bh;
+					c->w = master - 2 * BORDERPX;
+					c->h = sh - bh - 2 * BORDERPX;
+					break;
+				case StackBottom:
+					c->x = sx;
+					c->y = sy + bh;
+					c->w = sw - 2 * BORDERPX;
+					c->h = master - 2 * BORDERPX;
+					break;
+				case StackRight:
+					c->x = sx;
+					c->y = sy + bh;
+					c->w = master - 2 * BORDERPX;
+					c->h = sh - bh - 2 * BORDERPX;
+					break;
+				}
 			}
-			else if(h > bh) {
-				c->x = sx + mw;
-				c->y = sy + (i - 1) * h + bh;
-				c->w = w - 2 * BORDERPX;
-				if(i + 1 == n)
-					c->h = sh - c->y - 2 * BORDERPX;
-				else
-					c->h = h - 2 * BORDERPX;
+			else if(th > bh) {
+				/* tile window */
+				c->w = tw - 2 * BORDERPX;
+				c->h = th - 2 * BORDERPX;
+				switch(stackpos) {
+				case StackLeft:
+					c->x = sx;
+					c->y = sy + (i - 1) * th + bh;
+					if(i + 1 == n)
+						c->h = sh - c->y - 2 * BORDERPX;
+					break;
+				case StackBottom:
+					c->x = sx;
+					c->y = sy + master + (i - 1) * th + bh;
+					if(i + 1 == n)
+						c->h = sh - c->y - 2 * BORDERPX;
+					break;
+				case StackRight:
+					c->x = sx + master;
+					c->y = sy + (i - 1) * th + bh;
+					if(i + 1 == n)
+						c->h = sh - c->y - 2 * BORDERPX;
+					break;
+				}
 			}
-			else { /* fallback if h < bh */
-				c->x = sx + mw;
-				c->y = sy + bh;
-				c->w = w - 2 * BORDERPX;
-				c->h = sh - 2 * BORDERPX - bh;
+			else { /* fallback if th < bh */
+				c->w = stackw - 2 * BORDERPX;
+				c->h = stackh - 2 * BORDERPX;
+				switch(stackpos) {
+				case StackLeft:
+					c->x = sx;
+					c->y = sy + bh;
+					break;
+				case StackBottom:
+					c->x = sx;
+					c->y = sy + master + bh;
+					break;
+				case StackRight:
+					c->x = sx + master;
+					c->y = sy + bh;
+					break;
+				}
 			}
 			resize(c, False, TopLeft);
 			i++;
@@ -228,14 +269,14 @@ resizecol(Arg *arg) {
 		return;
 
 	if(sel == getnext(clients)) {
-		if(mw + arg->i > sw - 100 || mw + arg->i < 100)
+		if(master + arg->i > sw - MINW || master + arg->i < MINW)
 			return;
-		mw += arg->i;
+		master += arg->i;
 	}
 	else {
-		if(mw - arg->i > sw - 100 || mw - arg->i < 100)
+		if(master - arg->i > sw - MINW || master - arg->i < MINW)
 			return;
-		mw -= arg->i;
+		master -= arg->i;
 	}
 	arrange(NULL);
 }
@@ -253,11 +294,18 @@ restack(void) {
 		XRaiseWindow(dpy, sel->win);
 		XRaiseWindow(dpy, sel->twin);
 	}
-	if(arrange != dofloat)
+	if(arrange != dofloat) {
+		if(!sel->isfloat) {
+			XLowerWindow(dpy, sel->twin);
+			XLowerWindow(dpy, sel->win);
+		}
 		for(c = nexttiled(clients); c; c = nexttiled(c->next)) {
+			if(c == sel)
+				continue;
 			XLowerWindow(dpy, c->twin);
 			XLowerWindow(dpy, c->win);
 		}
+	}
 	drawall();
 	XSync(dpy, False);
 	while(XCheckMaskEvent(dpy, EnterWindowMask, &ev));
@@ -285,6 +333,18 @@ toggleview(Arg *arg) {
 }
 
 void
+togglestackpos(Arg *arg) {
+	if(arrange == dofloat)
+		return;
+	if(stackpos == StackBottom)
+		stackpos = STACKPOS;
+	else
+		stackpos = StackBottom;
+	master = ((stackpos == StackBottom ? sh - bh : sw) * MASTER) / 100;
+	arrange(NULL);
+}
+
+void
 view(Arg *arg) {
 	unsigned int i;
 
@@ -305,6 +365,8 @@ viewall(Arg *arg) {
 	arrange(NULL);
 }
 
+
+
 void
 zoom(Arg *arg) {
 	unsigned int n;