ref: 95c865a4974cd2e1429a0b19da9f8f0e45891fbe
parent: 8ceb100fa4081cc441acc693190ce7da55fcb3af
author: cinap_lenrek <cinap_lenrek@gmx.de>
date: Sun Oct 20 18:38:35 EDT 2013
acme: attempt to fix tag lines collapsing to zero height on window move (issue 189) we'r getting a rectangle taller than a single line from coladd() which causes textresize() to collapse the tag text to zero height. should probably fix coladd() instead.
--- a/sys/src/cmd/acme/wind.c
+++ b/sys/src/cmd/acme/wind.c
@@ -184,7 +184,8 @@
w->taglines = wintaglines(w, r);
r1.max.y = min(r.max.y, r1.min.y + w->taglines*font->height);
}
-
+ if(Dy(r1) < font->height)
+ r1.max.y = r1.min.y+font->height;
y = r1.max.y;
if(!safe || !eqrect(w->tag.r, r1)){textresize(&w->tag, r1);
--
⑨