diff options
| author | Daniel Friesel <derf@finalrewind.org> | 2011-09-28 17:30:10 +0200 |
|---|---|---|
| committer | Daniel Friesel <derf@finalrewind.org> | 2011-09-28 17:30:10 +0200 |
| commit | 2963a156abf75542a3171dad45ddc9bcce2eb37f (patch) | |
| tree | 14f8e3f5c7ddb610b83a409b700cdd3da721ce03 /src/events.c | |
| parent | 4807123ba77c4018a1fcfa31cee04001c07ba4c5 (diff) | |
Set max/min zoom for both key and mouse zooming
Diffstat (limited to 'src/events.c')
| -rw-r--r-- | src/events.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/events.c b/src/events.c index def4651..2b8abdd 100644 --- a/src/events.c +++ b/src/events.c @@ -336,15 +336,15 @@ static void feh_event_handle_MotionNotify(XEvent * ev) winwid->zoom = winwid->old_zoom + ( ((double) ev->xmotion.x - (double) winwid->click_offset_x) / 128.0); - /*/ ((double) (winwid->click_offset_x + 1)));*/ else winwid->zoom = winwid->old_zoom - ( ((double) winwid->click_offset_x - (double) ev->xmotion.x) / 128.0); - /*/ ((double) (winwid->click_offset_x + 1)));*/ - if (winwid->zoom < 0.01) - winwid->zoom = 0.01; + if (winwid->zoom < ZOOM_MIN) + winwid->zoom = ZOOM_MIN; + else if (winwid->zoom > ZOOM_MAX) + winwid->zoom = ZOOM_MAX; /* center around click_offset */ winwid->im_x = winwid->click_offset_x |