This is a simple iOS signature view and controller to capture a PNG image from a finger drawn signature. It is based on Apple Inc's example code.
You must add the OpenGLES.framework and QuartzCore.framework to the Xcode project. Implement this repository as git sub module to your iOS project.
Look at https://github.com/jcmontiel/SignatureViewExample.git for an example of how to implement.
Here is an example of how to implement the SignatureViewController and it's signature view into your own viewControllers.
//
- (void)viewDidLoad {
[super viewDidLoad];
if (self.signatureController)
[self addChildViewController:self.signatureController];
if (self.signatureController2)
[self addChildViewController:self.signatureController2];
}
- (void) signatureViewController:(SignatureViewController *)viewController didSign:(NSData *)signatureData {
NSLog(@"handle signature in signatureData: %@",signatureData.description);
}
- (void) didNotSignatureViewController:(SignatureViewController *)viewController {
NSLog(@"handle tapping sign with no signature");
}
Copyright (C) 2012-2016 by Montiel Mobile, LLC
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