购物车全屏移动

来源：互联网发布：浙江海正药业待遇知乎编辑：程序博客网时间：2024/05/17 02:32
//添加手势UIPanGestureRecognizer * panGestureRecognizer = [[UIPanGestureRecognizeralloc]initWithTarget:selfaction:@selector(doHandlePanAction:)];    [self.btn_shopaddGestureRecognizer:panGestureRecognizer];- (void)doHandlePanAction:(UIPanGestureRecognizer *)paramSender{    //单例中封装成公共方法    [[CommFunsharedInstance]handlePanAction:paramSenderonSuperView:self.view];    NSLog(@"X:%f;Y:%f",paramSender.view.center.x,paramSender.view.center.y);}#pragma mark - 购物车全屏滑动- (void)handlePanAction:(UIPanGestureRecognizer *)paramSender onSuperView:(UIView *)superView{    CGPoint point = [paramSendertranslationInView:superView];    paramSender.view.center =CGPointMake(paramSender.view.center.x + point.x, paramSender.view.center.y + point.y);    [paramSender setTranslation:CGPointMake(0,0)inView:superView];    if (paramSender.state ==UIGestureRecognizerStateEnded) {        if (paramSender.view.center.x <= f_CalcRealWidthByiPhone6(100)/2) {            if (paramSender.view.center.y <= f_CalcRealHeightByiPhone6((100)/2)) {                paramSender.view.center =CGPointMake(f_CalcRealWidthByiPhone6(100)/2,f_CalcRealHeightByiPhone6((100)/2));            }elseif (paramSender.view.center.y >=ScreenHeight - 110 -f_CalcRealHeightByiPhone6((100)/2)) {                               paramSender.view.center =CGPointMake(f_CalcRealWidthByiPhone6(100)/2,ScreenHeight - 110 -f_CalcRealHeightByiPhone6((100)/2));            }else            {                paramSender.view.center =CGPointMake(f_CalcRealWidthByiPhone6(100)/2, paramSender.view.center.y + point.y);            }        }        else if (paramSender.view.center.x >=ScreenWidth - f_CalcRealWidthByiPhone6(100)/2){            if (paramSender.view.center.y <= f_CalcRealHeightByiPhone6((100)/2)) {                paramSender.view.center =CGPointMake(ScreenWidth -f_CalcRealWidthByiPhone6(100)/2,f_CalcRealHeightByiPhone6((100)/2));            }elseif (paramSender.view.center.y >=ScreenHeight - 110 -f_CalcRealHeightByiPhone6((100)/2)) {                paramSender.view.center =CGPointMake(ScreenWidth -f_CalcRealWidthByiPhone6(100)/2,ScreenHeight -110 -f_CalcRealHeightByiPhone6((100)/2));            }else            {                paramSender.view.center =CGPointMake(ScreenWidth -f_CalcRealWidthByiPhone6(100)/2, paramSender.view.center.y + point.y);            }        }        else        {            if (paramSender.view.center.y <= f_CalcRealHeightByiPhone6((100)/2)) {                paramSender.view.center =CGPointMake(paramSender.view.center.x + point.x,f_CalcRealHeightByiPhone6((100)/2));            }else if (paramSender.view.center.y >=ScreenHeight - 110 -f_CalcRealHeightByiPhone6((100)/2)) {                paramSender.view.center =CGPointMake(paramSender.view.center.x + point.x,ScreenHeight -110 -f_CalcRealHeightByiPhone6((100)/2));            }            else{                if (paramSender.view.center.x <=ScreenWidth/2) {                    paramSender.view.center =CGPointMake(f_CalcRealWidthByiPhone6(100)/2, paramSender.view.center.y + point.y);                }else                {                    paramSender.view.center =CGPointMake(ScreenWidth -f_CalcRealWidthByiPhone6(100)/2, paramSender.view.center.y + point.y);                }              }        }    }}
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