From d682d3df25ca4fd42416b2c7fc349431fbac9c61 Mon Sep 17 00:00:00 2001 From: "Richard M. Stallman" Date: Fri, 21 Dec 2001 22:55:36 +0000 Subject: [PATCH] (compute_tip_xy): If tooltip won't fit on the screen to the left or to the right of the pointer, put it against the left screen edge. --- src/xfns.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/src/xfns.c b/src/xfns.c index e310c31885..c8bce15fbd 100644 --- a/src/xfns.c +++ b/src/xfns.c @@ -11126,10 +11126,15 @@ compute_tip_xy (f, parms, dx, dy, width, height, root_x, root_y) if (INTEGERP (left)) *root_x = XINT (left); - else if (*root_x + XINT (dx) + width > FRAME_X_DISPLAY_INFO (f)->width) + else if (*root_x + XINT (dx) + width <= FRAME_X_DISPLAY_INFO (f)->width) + /* It fits to the right of the pointer. */ + *root_x += XINT (dx); + else if (width + XINT (dx) <= *root_x) + /* It fits to the left of the pointer. */ *root_x -= width + XINT (dx); else - *root_x += XINT (dx); + /* Put it left-justified on the screen--it ought to fit that way. */ + *root_x = 0; } -- 2.39.2