48 lines
1.3 KiB
Mathematica
48 lines
1.3 KiB
Mathematica
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// BlindXunlehuiShowView.m
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// SweetParty
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//
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// Created by yons on 2024/12/28.
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//
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#import "BlindXunlehuiShowView.h"
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@interface BlindXunlehuiShowView ()
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@property (nonatomic, assign)CGPoint originalPoint;
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@end
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@implementation BlindXunlehuiShowView
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- (void)awakeFromNib {
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[super awakeFromNib];
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[_leftTimeL styleGradiBlueColor];
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UIPanGestureRecognizer *pan = [[UIPanGestureRecognizer alloc] initWithTarget:self action:@selector(onTuodong:)];
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[self addGestureRecognizer:pan];
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}
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- (IBAction)onClose:(id)sender {
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[self removeFromSuperview];
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}
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//滑动事件
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- (void)onTuodong:(UIPanGestureRecognizer *)pan{
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//获取当前位置
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CGPoint currentPosition = [pan locationInView:self];
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if (pan.state == UIGestureRecognizerStateBegan) {
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_originalPoint = currentPosition;
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}else if(pan.state == UIGestureRecognizerStateChanged){
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//偏移量(当前坐标 - 起始坐标 = 偏移量)
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CGFloat offsetX = currentPosition.x - _originalPoint.x;
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CGFloat offsetY = currentPosition.y - _originalPoint.y;
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//移动后的按钮中心坐标
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CGFloat centerX = self.center.x + offsetX;
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CGFloat centerY = self.center.y + offsetY;
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self.center = CGPointMake(centerX, centerY);
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}
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}
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@end
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