圆圈动画
-(UIView*)circleViewWithColor:(UIColor*)color Title:(NSString*)title titleValue:(NSString*)titleValue{
UIView*circleView = [[UIViewalloc]init];
circleView.layer.cornerRadius=30;
circleView.layer.masksToBounds=YES;
//底部的灰色圆圈
CAShapeLayer*bottomShapeLayer = [CAShapeLayerlayer];
bottomShapeLayer.strokeColor=XKColor(229,229,229).CGColor;
bottomShapeLayer.fillColor= [UIColorclearColor].CGColor;
bottomShapeLayer.lineWidth=3;
bottomShapeLayer.path= [UIBezierPathbezierPathWithRoundedRect:CGRectMake(0,0,60,60)cornerRadius:30].CGPath;
[circleView.layeraddSublayer:bottomShapeLayer];
///橘黄色的layer
CAShapeLayer*ovalShapeLayer = [CAShapeLayerlayer];
ovalShapeLayer.strokeColor= color.CGColor;
ovalShapeLayer.fillColor= [UIColorclearColor].CGColor;
ovalShapeLayer.lineWidth=3;
ovalShapeLayer.path= [UIBezierPathbezierPathWithRoundedRect:CGRectMake(0,0,60,60)cornerRadius:30].CGPath;
[circleView.layerinsertSublayer:ovalShapeLayerabove:bottomShapeLayer];
///起点动画
//CABasicAnimation * strokeStartAnimation = [CABasicAnimation animationWithKeyPath:@"strokeStart"];
//strokeStartAnimation.fromValue = @(1.0);
//strokeStartAnimation.toValue = @(0.2);
///终点动画
CABasicAnimation* strokeEndAnimation = [CABasicAnimationanimationWithKeyPath:@"strokeEnd"];
strokeEndAnimation.fromValue=@(0.0);
NSString*tempStr;
if([titleValuerangeOfString:@"%"].length) {
tempStr = [titleValuesubstringToIndex:titleValue.length-1];
}else{
tempStr = titleValue;
}
CGFloatscale = [tempStrfloatValue] /100.0;
strokeEndAnimation.toValue=@(scale >1?1:scale);
///组合动画
CAAnimationGroup*animationGroup = [CAAnimationGroupanimation];
animationGroup.animations=@[strokeEndAnimation];
animationGroup.duration=1.0;
animationGroup.timingFunction= [CAMediaTimingFunctionfunctionWithName:kCAMediaTimingFunctionEaseOut];
animationGroup.repeatCount=1;
animationGroup.fillMode=kCAFillModeForwards;
animationGroup.removedOnCompletion=NO;
[ovalShapeLayeraddAnimation:animationGroupforKey:nil];
UILabel*circleTitle = [[UILabelalloc]init];
circleTitle.text= title;
circleTitle.textColor=XKSubTitleOrContentColor;
circleTitle.font= [UIFontsystemFontOfSize:10];
[circleViewaddSubview:circleTitle];
UILabel*circleValue = [[UILabelalloc]init];
circleValue.text= titleValue;
circleValue.textColor= color;
circleValue.font= [UIFontsystemFontOfSize:16];
[circleViewaddSubview:circleValue];
//[_circleView mas_makeConstraints:^(MASConstraintMaker *make) {
//make.top.equalTo(_workPosition.mas_bottom).offset(10);
//make.centerX.equalTo(weakself.mas_centerX);
//make.size.mas_equalTo(CGSizeMake(60, 60));
//}];
[circleTitlemas_makeConstraints:^(MASConstraintMaker*make) {
make.centerY.equalTo(circleView.mas_centerY).offset(-10);
make.centerX.equalTo(circleView.mas_centerX);
}];
[circleValuemas_makeConstraints:^(MASConstraintMaker*make) {
make.centerY.equalTo(circleView.mas_centerY).offset(10);
make.centerX.equalTo(circleTitle.mas_centerX);
}];
returncircleView;
}
宽度限制伸缩
NSLog(@"%f----%f",CGRectGetMinX(_DistanceLabel.frame),CGRectGetMaxX(_userHeadImageView.frame));
CGFloatwidth = (CGRectGetMinX(_DistanceLabel.frame) -20) - (CGRectGetMaxX(_userHeadImageView.frame) +8);
[_userNamemas_makeConstraints:^(MASConstraintMaker*make) {
make.left.equalTo(_userHeadImageView.mas_right).offset(8);
make.width.mas_equalTo(width);
}];
NSLog(@"----%@",NSStringFromCGRect(_userName.frame));