plan9port

commit 1f4c5744402856329d9a2cb5bd982462041329b5
parent 4a000a28d30ea9a7df06088bcd4bed0ab431f0ad
Author: David Jeannot <djeannot24@gmail.com>
Date:   Mon,  5 Mar 2012 21:14:34 -0500

devdraw: fix mouse warping with multi-monitor on OS X

R=rsc
CC=plan9port.codebot
http://codereview.appspot.com/5748043

Diffstat:
M
src/cmd/devdraw/cocoa-screen.m
 | 
6
+++---

1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/src/cmd/devdraw/cocoa-screen.m b/src/cmd/devdraw/cocoa-screen.m
@@ -1035,11 +1035,11 @@ setmouse(Point p)
 
 	in.mpos = NSMakePoint(p.x, p.y);	// race condition
 
-	r = [[WIN screen] frame];
-
 	q = [win.content convertPoint:in.mpos toView:nil];
 	q = [WIN convertBaseToScreen:q];
-	q.y = r.size.height - q.y;
+
+	r = [[[NSScreen screens] objectAtIndex:0] frame];
+	q.y = r.size.height - q.y;	/* Quartz is top-left-based here */
 
 	CGWarpMouseCursorPosition(NSPointToCGPoint(q));
 }