Jesper jksk
brentsimmons
/ gist:5810992
Last active
January 3, 2021 02:22
Detect a tap on a URL inside a UITextView. Note: the rs_links method isn't included -- you'll need something that takes text and returns an array of detected links. This gist just demonstrates walking through the UITextView characters.
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| @implementation UITextView (RSExtras) | |
| static BOOL stringCharacterIsAllowedAsPartOfLink(NSString *s) { | |
| /*[s length] is assumed to be 0 or 1. s may be nil. | |
| Totally not a strict check.*/ | |
| if (s == nil || [s length] < 1) | |
| return NO; |
steipete
/ PSPDFUIKitMainThreadGuard.m
Last active
March 10, 2024 19:23
This is a guard that tracks down UIKit access on threads other than main. This snippet is taken from the commercial iOS PDF framework http://pspdfkit.com, but relicensed under MIT. Works because a lot of calls internally call setNeedsDisplay or setNeedsLayout. Won't catch everything, but it's very lightweight and usually does the job.You might n…
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| // Taken from the commercial iOS PDF framework http://pspdfkit.com. | |
| // Copyright (c) 2014 Peter Steinberger, PSPDFKit GmbH. All rights reserved. | |
| // Licensed under MIT (http://opensource.org/licenses/MIT) | |
| // | |
| // You should only use this in debug builds. It doesn't use private API, but I wouldn't ship it. | |
| // PLEASE DUPE rdar://27192338 (https://openradar.appspot.com/27192338) if you would like to see this in UIKit. | |
| #import <objc/runtime.h> | |
| #import <objc/message.h> |
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| # | |
| # Uncrustify Configuration File | |
| # File Created With UncrustifyX 0.2 (140) | |
| # | |
| # Alignment | |
| # --------- | |
| ## Alignment |