diff options
| author | Daniel Friesel <derf@derf.homelinux.org> | 2010-04-22 14:55:45 +0200 |
|---|---|---|
| committer | Daniel Friesel <derf@derf.homelinux.org> | 2010-04-22 14:55:45 +0200 |
| commit | 0da6b6d254be180d921d07996289389bea13fc4b (patch) | |
| tree | 18a142e166aeec113dc975a576dfdf36f08ebafd /src/events.c | |
| parent | 9e0afdfee30fc32afaf03c9a44f2f05a7704f3ba (diff) | |
Fix zoom mode once and for all[tm]
Diffstat (limited to 'src/events.c')
| -rw-r--r-- | src/events.c | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/src/events.c b/src/events.c index a642ca4..54321be 100644 --- a/src/events.c +++ b/src/events.c @@ -132,8 +132,10 @@ static void feh_event_handle_ButtonPress(XEvent * ev) winwid->zoom = 1.0; /* required to adjust the image position in zoom mode */ - winwid->orig_im_x = winwid->im_x; - winwid->orig_im_y = winwid->im_y; + winwid->im_click_offset_x = (winwid->click_offset_x + - winwid->im_x) / winwid->old_zoom; + winwid->im_click_offset_y = (winwid->click_offset_y + - winwid->im_y) / winwid->old_zoom; /* center the image */ if (winwid->full_screen) { @@ -152,15 +154,6 @@ static void feh_event_handle_ButtonPress(XEvent * ev) } } - if (winwid->click_offset_x < 0) - winwid->click_offset_x = 0; - if (winwid->click_offset_y < 0) - winwid->click_offset_y = 0; - if (winwid->click_offset_x > winwid->w) - winwid->click_offset_x = winwid->w; - if (winwid->click_offset_y > winwid->h) - winwid->click_offset_y = winwid->h; - winwidget_render_image(winwid, 0, 0); } } else if (ev->xbutton.button == opt.reload_button) { @@ -438,11 +431,9 @@ static void feh_event_handle_MotionNotify(XEvent * ev) /* center around click_offset */ winwid->im_x = winwid->click_offset_x - - (winwid->click_offset_x * winwid->zoom); - /*+ (winwid->orig_im_x * winwid->zoom);*/ + - (winwid->im_click_offset_x * winwid->zoom); winwid->im_y = winwid->click_offset_y - - (winwid->click_offset_y * winwid->zoom); - /*+ (winwid->orig_im_y * winwid->zoom);*/ + - (winwid->im_click_offset_y * winwid->zoom); winwidget_render_image(winwid, 0, 0); } |