mifr/subsurface
1
0
Fork 0
mirror of https://github.com/subsurface/subsurface.git synced 2025-02-19 22:16:15 +00:00
Code Issues Projects Releases Packages Wiki Activity

Don't draw tooltips if no profile is displayed

Browse source 
This fixes ticket 33

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Dirk Hohndel 2012-12-10 11:02:33 -08:00
parent 7cf1960336
commit 0ae16899de
2 changed files with 7 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

4
gtk-gui.c
View file

@ -1302,6 +1302,10 @@ static gboolean profile_tooltip (GtkWidget *widget, gint x, gint y,
if (tx < 0 || ty < 0)
return FALSE;
/* don't draw a tooltip if nothing is there */
if (gc->pi.nr == 0)
return FALSE;
width = drawing_area->width - 2*drawing_area->x;
height = drawing_area->height - 2*drawing_area->y;
if (width <= 0 || height <= 0)