wmii

commit a3a6dd6c9f9a6aedb40095098cc197c54c078bf2
parent 7b6172551003a61b1382502606ffd11b845442a8
Author: Kris Maglione <jg@suckless.org>
Date:   Fri,  2 Oct 2009 02:48:25 -0400

Fix scrolling across Xinerama screens via keyboard. Fixes issue #126.

Diffstat:
cmd/wmii/screen.c
 | 
16
++++++----------

1 file changed, 6 insertions(+), 10 deletions(-)
diff --git a/cmd/wmii/screen.c b/cmd/wmii/screen.c
@@ -81,16 +81,13 @@ findscreen(Rectangle rect, int direction) {
 
 static Rectangle
 leastthing(Rectangle rect, int direction, Vector_ptr *vec, Rectangle (*key)(void*)) {
-	void *p;
 	Rectangle r;
-	Point pt;
 	int i, best, d;
 
 	SET(d);
 	SET(best);
 	for(i=0; i < vec->n; i++) {
-		p = vec->ary[i];
-		r = key(p);
+		r = key(vec->ary[i]);
 		switch(direction) {
 		case South: d =  r.min.y; break;
 		case North: d = -r.max.y; break;
@@ -100,14 +97,13 @@ leastthing(Rectangle rect, int direction, Vector_ptr *vec, Rectangle (*key)(void
 		if(i == 0 || d < best)
 			best = d;
 	}
-	pt = rect.min;
 	switch(direction) {
-	case South: pt.y =  best - Dy(rect); break;
-	case North: pt.y = -best + Dy(rect); break;
-	case East:  pt.x =  best - Dy(rect); break;
-	case West:  pt.x = -best + Dy(rect); break;
+	case South: rect.min.y = rect.max.y =  best; break;
+	case North: rect.min.y = rect.max.y = -best; break;
+	case East:  rect.min.x = rect.max.x =  best; break;
+	case West:  rect.min.x = rect.max.x = -best; break;
 	}
-	return rectsetorigin(rect, pt);
+	return rect;
 }
 
 void*