51 lines
2.0 KiB
Objective-C
51 lines
2.0 KiB
Objective-C
//
|
|
// Copyright (c) 2021 Open Whisper Systems. All rights reserved.
|
|
//
|
|
|
|
#import <UIKit/UIKit.h>
|
|
|
|
NS_ASSUME_NONNULL_BEGIN
|
|
|
|
extern NSString *const TappedStatusBarNotification;
|
|
|
|
@interface ViewControllerUtils : NSObject
|
|
|
|
+ (instancetype)new NS_UNAVAILABLE;
|
|
- (instancetype)init NS_UNAVAILABLE;
|
|
|
|
// Performs cursory validation and change handling for phone number text field edits
|
|
// Allows UIKit to apply the majority of edits (unlike +phoneNumberTextField:changeCharacters...")
|
|
// which applies the edit manually.
|
|
// Useful when +phoneNumberTextField:changeCharactersInRange:... can't be used
|
|
// because it applies changes manually and requires failing any change request from UIKit.
|
|
+ (BOOL)phoneNumberTextField:(UITextField *)textField
|
|
shouldChangeCharactersInRange:(NSRange)range
|
|
replacementString:(NSString *)insertionText
|
|
callingCode:(NSString *)callingCode;
|
|
|
|
// Reformats the text in a UITextField to apply phone number formatting
|
|
+ (void)reformatPhoneNumberTextField:(UITextField *)textField callingCode:(NSString *)callingCode;
|
|
|
|
// This convenience function can be used to reformat the contents of
|
|
// a phone number text field as the user modifies its text by typing,
|
|
// pasting, etc. Applys the incoming edit directly. The text field delegate
|
|
// should return NO from -textField:shouldChangeCharactersInRange:...
|
|
//
|
|
// "callingCode" should be of the form: "+1".
|
|
+ (void)phoneNumberTextField:(UITextField *)textField
|
|
changeCharactersInRange:(NSRange)range
|
|
replacementString:(NSString *)insertionText
|
|
callingCode:(NSString *)callingCode;
|
|
|
|
+ (void)ows2FAPINTextField:(UITextField *)textField
|
|
shouldChangeCharactersInRange:(NSRange)range
|
|
replacementString:(NSString *)insertionText;
|
|
|
|
+ (nullable NSString *)examplePhoneNumberForCountryCode:(NSString *)countryCode
|
|
callingCode:(NSString *)callingCode
|
|
includeExampleLabel:(BOOL)includeExampleLabel;
|
|
|
|
@end
|
|
|
|
NS_ASSUME_NONNULL_END
|