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@fastred
Last active March 15, 2019 13:58
Use UIPanGestureRecognizer instead of UIScreenEdgePanGestureRecognizer
// it's just a proof of concept; there are known problems with this solution
- (void)addPanGestureForPopTransitioning
{
UINavigationController *navigationController = self.navigationController;
NSArray *targets = [navigationController.interactivePopGestureRecognizer valueForKey:@"_targets"];
if ([targets isKindOfClass:[NSArray class]]) {
@try {
id interactivePanTarget = [[targets firstObject] valueForKey:@"target"];
UIPanGestureRecognizer *panRecognizer = [[UIPanGestureRecognizer alloc] initWithTarget:interactivePanTarget action:NSSelectorFromString(@"handleNavigationTransition:")];
[navigationController.view addGestureRecognizer:panRecognizer];
navigationController.interactivePopGestureRecognizer.enabled = NO;
}
@catch (NSException *exception) {
NSLog(@"%@", exception);
}
}
}
@fastred
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fastred commented Jun 1, 2014

@fabb
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fabb commented Jul 12, 2018

Hm, maybe we could modify the edges property of UIScreenEdgePanGestureRecognizer instead.

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