UnfoldRightView timer gets stuck and doesn't open die right view

[johandk89]

When I toggle the right view with
[paperFold setPaperFoldState:PaperFoldStateRightUnfolded animated:YES];

the timer sometimes doesn't invalidate and calls the following method repeatedly blocking any unfolding animation
- (void)unfoldRightView:(NSTimer*)timer

[c-st]

I think I am experiencing the same problem. Sometimes (randomly during testing) it's stuck and until the app is restarted. I haven't been able to track it down, though. I'm going to check if your issue is the same one I have.

Do you have a workaround already?

[johandk89]

I commented out the onContentViewPannedVertically method in the PaperFoldView.m. I think what happens is the Paperfoldview registers a vertical pan and a horizontal pan and then it gets stuck. Hope this helps

[jhulst]

I had similar behavior and had to remove the assignment

self.paperFoldInitialPanDirection = PaperFoldInitialPanDirectionVertical; 

in onContentViewPanned.

This disabled all vertical panning but we don't have that functionality in our app anyways.

[lucaslt89]

I had a similar problem. The problem was that the timer was never being started, because i only added a right view.

I had to change this line:

if ((x < 0 && self.enableLeftFoldDragging) || (x > 0 && self.enableLeftFoldDragging))

for this one:

if ((x < 0 && self.enableLeftFoldDragging) || (x > 0 && self.enableRightFoldDragging))

[domingguss]

I came across this bug too and found an easy workaround for this one:

set the proper initialPanDirection BEFORE doing a setPaperFoldState. This way the timers properly walk through all the complex if-structures.

for example:

[_paperFoldView setPaperFoldInitialPanDirection:PaperFoldInitialPanDirectionHorizontal];
[_paperFoldView setPaperFoldState:PaperFoldStateLeftUnfolded];