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I want to create an analog time picker similar to one you can find in Android, how to do it in iOS, someone can give me an idea?
Thanks
I created a fully functioning analog clock as a demo of the spring animation feature added to iOS. It's on Github at https://github.com/DuncanMC/ClockAnimation. You could start from that. You'd need to rip out the time-telling part, and add a gesture recognizer for setting the amount of time. There is another project on Github that creates a one-finger rotation gesture recognizer. That would be a good option for setting the timer: https://github.com/kirbyt/KTOneFingerRotationGestureRecognizer
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Hello i created a viewController with camera frame that have an over layout of card and leg(looks like an outline of card and leg).
what i need to do from there is to enable "take picture" button only if there is a some objects inside the layouts.
i'm using objective c and supporting ios 9+.
thx for the help
I don't think that can be done out of the box now. You will need some extern library like OpenCV to detect features in your image and be able to detect it.
http://docs.opencv.org/2.4/doc/tutorials/introduction/ios_install/ios_install.html
OpenCV has an iOS project with the lib already but you will have to spend some learning how it works.
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i want to make a Button with an iOS 6 slide to unlock like gesture recognizer. How can I do this?
I already googled this but I only found articles for Objective-C
You could use this library - https://github.com/maail/MMSlidingButton.
If you don't like it, it would be easy enough to implement it yourself. Just create a container view, add an inner view (that will be sliding) and add UIPanGestureRecognizer to the container view. After that you could change the inner view position depending on the pan gesture.
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I am looking to build an app with a menu like Uber.
I am pretty new to developing in XCODE, I have built some simple apps already but nothing with something like that, I think I have to do some kind of ViewController that I can swipe up, all I have left is how I can Make it swipe up.
How can I achieve that?
Thanks in advance
I do recommend you investigate this source for similar tool.
But if I were you I better use UIViewControllerTransitionCoordinator instead UIViewControllerAnimatedTransitioning.
But be aware UIViewControllerTransitionCoordinator available from iOS 8.
Good luck!
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Is it possible to create a custom video player in iOS? Like having custom bars and buttons?
And if yes, is it possible to add such a functionality like the YouTube suggestions for next video, right after the current one has stopped?
Thank you in advance!
Short answer is that yes it is possible.
Use AVPlayer and build a custom view controller that handles showing the suggestion.
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I'm trying to customize an Pull To Refresh view. I'm wondering how to make something similar to below animation?
(source: cloudfront.net)
Like #Subin mentioned, I would take a look at this tutorial (http://www.jackrabbitmobile.com/design/ios-custom-pull-to-refresh-control/) (You may have to update it to Swift2 code). It helped me with making custom 'Pull to Refresh' animations. Afterwards check out this software (http://www.coreanimator.com/) Core Animator allows you to create awesome animations and it generates the corresponding Swift code for you.
I've made a few custom 'Pull to Refresh' animation with this software and if you have a great imagination then the possibilities are limitless. If you're interested they have a few tutorials on Youtube and if you want examples with the code I'll post a few on my github account. I hope this helps!