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improve randr rotate snapping calculations 

SVN revision: 79815
This commit is contained in:
Mike Blumenkrantz 2012-11-29 06:59:29 +00:00
parent 82ab56808b
commit d9792a7777
1 changed files with 3 additions and 4 deletions
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7
src/modules/conf_randr/e_smart_monitor.c
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@ -1549,8 +1549,7 @@ _e_smart_monitor_resolution_get(E_Smart_Data *sd, Evas_Coord width, Evas_Coord h
static Ecore_X_Randr_Orientation
_e_smart_monitor_orientation_get(int rotation)
{
if (rotation < 0) rotation += 360;
else if (rotation > 360) rotation -= 360;
rotation %= 360;
/* find the closest rotation of rotation within 'fuzziness' tolerance */
if (((rotation - ROTATE_SNAP_FUZZINESS) <= 0) ||
@ -1565,8 +1564,8 @@ _e_smart_monitor_orientation_get(int rotation)
else if (((rotation - ROTATE_SNAP_FUZZINESS) <= 270) ||
((rotation + ROTATE_SNAP_FUZZINESS) <= 270))
return ECORE_X_RANDR_ORIENTATION_ROT_270;
else if (((rotation - ROTATE_SNAP_FUZZINESS) <= 360) ||
((rotation + ROTATE_SNAP_FUZZINESS) <= 360))
else if (((rotation - ROTATE_SNAP_FUZZINESS) < 360) ||
((rotation + ROTATE_SNAP_FUZZINESS) < 360))
return ECORE_X_RANDR_ORIENTATION_ROT_0;
return -1;