CGRect frame = CGRectMake(150, 200, 150, 50);
  NSString *label = @"JTFadingInfoView!";
  JTFadingInfoView *infoView = [[JTFadingInfoView alloc] initWithFrame:frame
                                                                 label:label];
  [self.view addSubview:infoView];

/** A float represeting the time for displaying this view itself (second).
/** If <= 0, view will not disappear */
@property float displayDuration;
/** A float representing the time the view is appeared by (second). */
@property float appearingDuration;
/** A float representing the time the view is disappeared by (second). */
@property float disappearingDuration;
/** A float representing how much the view moves during fading in/out. */
@property float animationMovement;
/** A JTFadeInType representing from which direction the view appears */
@property JTFadeInDirectionType fadeInDirection;
/** A JTFadeInType representing to which direction the view will be disappeared */
@property JTFadeOutDirectionType fadeOutDirection;