From c490a60b804f467490cd4d8275a181dc37edef9f Mon Sep 17 00:00:00 2001 From: Ivan Delalande Date: Wed, 20 Aug 2014 21:14:08 +0200 Subject: Move calls to selsnap into selnormalize This simplifies getbuttoninfo() and bpress(), and fixes a bug which made word snapping behave incorrectly when a delimiter was at the beginning or end of line. Signed-off-by: Roberto E. Vargas Caballero --- st.c | 14 +++----------- 1 file changed, 3 insertions(+), 11 deletions(-) diff --git a/st.c b/st.c index 6165119..01ab962 100644 --- a/st.c +++ b/st.c @@ -682,6 +682,9 @@ selnormalize(void) { sel.nb.y = MIN(sel.ob.y, sel.oe.y); sel.ne.y = MAX(sel.ob.y, sel.oe.y); + selsnap(sel.snap, &sel.nb.x, &sel.nb.y, -1); + selsnap(sel.snap, &sel.ne.x, &sel.ne.y, +1); + /* expand selection over line breaks */ if (sel.type == SEL_RECTANGULAR) return; @@ -777,15 +780,6 @@ getbuttoninfo(XEvent *e) { sel.oe.x = x2col(e->xbutton.x); sel.oe.y = y2row(e->xbutton.y); - - if(sel.ob.y < sel.oe.y - || (sel.ob.y == sel.oe.y && sel.ob.x < sel.oe.x)) { - selsnap(sel.snap, &sel.ob.x, &sel.ob.y, -1); - selsnap(sel.snap, &sel.oe.x, &sel.oe.y, +1); - } else { - selsnap(sel.snap, &sel.oe.x, &sel.oe.y, -1); - selsnap(sel.snap, &sel.ob.x, &sel.ob.y, +1); - } selnormalize(); sel.type = SEL_REGULAR; @@ -900,8 +894,6 @@ bpress(XEvent *e) { } else { sel.snap = 0; } - selsnap(sel.snap, &sel.ob.x, &sel.ob.y, -1); - selsnap(sel.snap, &sel.oe.x, &sel.oe.y, +1); selnormalize(); /* -- cgit v1.2.3-13-gbd6f