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Top-Fold Bug - Unable to scroll centerfold after top-fold #27
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Thanks. Knew I should wait first before merging into master :p On Wed, Oct 31, 2012 at 11:51 PM, Joe Cavallaro notifications@github.comwrote:
|
Hey i did notice the same bug today and tried to fix it in a very short way. Probably you can use some of it :) In your RootViewController add the a class Variable and the following function: float lastContentOffset; -(void)scrollViewDidScroll:(UIScrollView *)scrollView{
int scrollDirection;
if (lastContentOffset > scrollView.contentOffset.y && scrollView.contentOffset.y <= 0) {
[self.centerTableView setScrollEnabled:NO];
}
lastContentOffset = scrollView.contentOffset.y;
} This will let you unfold you topFold when you are scrolling up. Then in your PaperFoldView.m find the following function - (void)animateWithContentOffset:(CGPoint)point panned:(BOOL)panned and replace the last else compound with the following: else
{
[self.contentView setTransform:CGAffineTransformMakeTranslation(0, 0)];
[self.bottomFoldView unfoldWithParentOffset:y];
[self.topFoldView unfoldWithParentOffset:y];
self.state = PaperFoldStateDefault;
if ([self.delegate respondsToSelector:@selector(paperFoldView:viewDidOffset:)])
{
[self.delegate paperFoldView:self viewDidOffset:CGPointMake(0,y)];
}
for (UIView *view in self.contentView.subviews) {
if([view isKindOfClass:[UITableView class]]){
[(UITableView*)view setScrollEnabled:YES];
}
}
} This will enabled the scrolling back when you close your topFold. Hope this helps and is comprehensible ;) |
I've been experimenting with the...err...experimental...top-fold, and thought I'd try and help out by reporting the bugs I run into. If I slide to to the topFoldView and return to the centerTableView, I cannot get it to re-enable scrolling in that view.
I've tried all of the various combinations of enabling and disabling the topFoldView and bottomFoldView, together with sending setScrollEnabled:YES to centerTableView with no luck.
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