34 lines
1.0 KiB
Objective-C
34 lines
1.0 KiB
Objective-C
//
|
|
// Copyright (c) 2017 Open Whisper Systems. All rights reserved.
|
|
//
|
|
|
|
#import <UIKit/UIKit.h>
|
|
|
|
@interface ViewControllerUtils : NSObject
|
|
|
|
- (instancetype)init NS_UNAVAILABLE;
|
|
|
|
// 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.
|
|
+ (void)phoneNumberTextField:(UITextField *)textField
|
|
shouldChangeCharactersInRange:(NSRange)range
|
|
replacementString:(NSString *)insertionText
|
|
countryCode:(NSString *)countryCode;
|
|
|
|
+ (void)setAudioIgnoresHardwareMuteSwitch:(BOOL)shouldIgnore;
|
|
|
|
+ (NSString *)formatFileSize:(unsigned long)fileSize;
|
|
|
|
+ (NSString *)formatDurationSeconds:(long)timeSeconds;
|
|
|
|
#pragma mark - Alerts
|
|
|
|
+ (UIAlertController *)showAlertWithTitle:(NSString *)title message:(NSString *)message;
|
|
|
|
+ (UIAlertController *)showAlertWithTitle:(NSString *)title
|
|
message:(NSString *)message
|
|
buttonLabel:(NSString *)buttonLabel;
|
|
|
|
@end
|