williamren / circlebutton

Circle button widget for IOS. drag the slide , and displays the current progress

CircleButton

Circle button widget for IOS. drag the slide , and displays the current progress

Use the following steps 1 add class CircleButtonSkinView,RotateImageView,MathsFun to the project.

2 sample code:

CGRect rc = CGRectMake(60, 50, 200, 200); rtImageView = [[RotateImageView alloc] initWithFrame:rc]; [rtImageView setUserInteractionEnabled:YES]; rtImageView.indicatorRadius = 200 ; rtImageView.minRotation = degreesToRadians(90); rtImageView.maxRotation = degreesToRadians(450); rtImageView.rotation =degreesToRadians(90);

[rtImageView setBackgroundImage:[UIImage imageNamed:@"back"]];
[rtImageView setSkinViewImage:[UIImage imageNamed:@"skin"]];
[self.view addSubview:rtImageView];

rc.origin.y +=  200;
numberLabel = [[UILabel alloc] initWithFrame:rc];
numberLabel.text = @"percent";
numberLabel.textAlignment = NSTextAlignmentCenter;
rtImageView.mouseReleaseBlock = ^(CGFloat percentage,BOOL isMoving)
{
  
};