我已经成功地使我的 UITableViewCell 可以左右滑动以将单元格标记为已读或删除它（有点像 Reeder 应用程序的操作方式），但现在它不允许我简单地点击它。我如何让它也被窃听？
我将这篇文章用于概念的结构，因此可以在此处获得更多信息。
我实现了如下滑动：
- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event {
_firstTouchPoint = [[touches anyObject] locationInView:self];
}
- (void)touchesMoved:(NSSet *)touches withEvent:(UIEvent *)event {
CGPoint touchPoint = [[touches anyObject] locationInView:self];
// Holds the value of how far away from the first touch the finger has moved
CGFloat xPos;
// If the first touch point is left of the current point, it means the user is moving their finger right and the cell must move right
if (_firstTouchPoint.x < touchPoint.x) {
xPos = touchPoint.x - _firstTouchPoint.x;
if (xPos <= 0) {
xPos = 0;
}
}
else {
xPos = -(_firstTouchPoint.x - touchPoint.x);
if (xPos >= 0) {
xPos = 0;
}
}
// Change our cellFront's origin to the xPos we defined
CGRect frame = self.cellFront.frame;
frame.origin = CGPointMake(xPos, 0);
self.cellFront.frame = frame;
}
- (void)touchesCancelled:(NSSet *)touches withEvent:(UIEvent *)event {
[self springBack];
}
- (void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event {
[self springBack];
}
- (void)springBack {
CGFloat cellXPositionBeforeSpringBack = self.cellFront.frame.origin.x;
CGRect frame = self.cellFront.frame;
frame.origin = CGPointMake(0, 0);
[UIView animateWithDuration:0.1 delay:0.0 options:UIViewAnimationOptionCurveEaseOut animations:^{
self.cellFront.frame = frame;
} completion:^(BOOL finished) {
}];
if (cellXPositionBeforeSpringBack >= 80 || cellXPositionBeforeSpringBack <= -80) {
NSLog(@"YA");
}
}
但是，当我点击它时，什么也没有发生。