mirror of
https://github.com/MacPass/MacPass.git
synced 2025-12-14 04:42:29 +00:00
88 lines
3.3 KiB
Objective-C
88 lines
3.3 KiB
Objective-C
//
|
|
// NSString+MPPrettyPasswordDisplay.m
|
|
// MacPass
|
|
//
|
|
// Created by Michael Starke on 30.11.17.
|
|
// Copyright © 2017 HicknHack Software GmbH. All rights reserved.
|
|
//
|
|
// This program is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// This program is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
//
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
//
|
|
|
|
#import "NSString+MPPrettyPasswordDisplay.h"
|
|
#import "KeePassKit/KeePassKit.h"
|
|
|
|
@implementation NSString (MPPrettyPasswordDisplay)
|
|
|
|
@dynamic passwordPrettified;
|
|
|
|
- (NSAttributedString *)passwordPrettified {
|
|
NSMutableAttributedString *attributedPassword = [[NSMutableAttributedString alloc] initWithString:self];
|
|
[self _setAttributesInString:attributedPassword];
|
|
return [attributedPassword copy];
|
|
}
|
|
|
|
- (void)_setAttributesInString:(NSMutableAttributedString *)string {
|
|
static NSColor *blueColor;
|
|
static NSColor *orangeColor;
|
|
static NSColor *greenColor;
|
|
static NSColor *yellowColor;
|
|
|
|
static dispatch_once_t onceToken;
|
|
dispatch_once(&onceToken, ^{
|
|
blueColor = [NSColor colorWithRed:0.3 green:0.7 blue:1 alpha:1];
|
|
orangeColor = [NSColor colorWithRed:0.3 green:0.7 blue:1 alpha:1];
|
|
greenColor = [NSColor colorWithRed:0.3 green:0.7 blue:1 alpha:1];
|
|
yellowColor = [NSColor colorWithRed:0.3 green:0.7 blue:1 alpha:1];
|
|
});
|
|
|
|
/* digits */
|
|
NSArray <NSValue *> *digitRanges = [self rangesOfCharactersInSet:NSCharacterSet.decimalDigitCharacterSet];
|
|
for(NSValue *rangeValue in digitRanges) {
|
|
[string addAttribute:NSForegroundColorAttributeName value:blueColor range:rangeValue.rangeValue];
|
|
}
|
|
/* symbols */
|
|
NSArray <NSValue *> *symbolRanges = [self rangesOfCharactersInSet:NSCharacterSet.symbolCharacterSet];
|
|
for(NSValue *rangeValue in symbolRanges) {
|
|
[string addAttribute:NSForegroundColorAttributeName value:greenColor range:rangeValue.rangeValue];
|
|
}
|
|
/* punktuation */
|
|
NSArray <NSValue *> *punctiationRanges = [self rangesOfCharactersInSet:NSCharacterSet.punctuationCharacterSet];
|
|
for(NSValue *rangeValue in punctiationRanges) {
|
|
[string addAttribute:NSForegroundColorAttributeName value:orangeColor range:rangeValue.rangeValue];
|
|
}
|
|
}
|
|
|
|
- (NSArray<NSValue *>*)rangesOfCharactersInSet:(NSCharacterSet *)characterSet{
|
|
NSRange searchRange = NSMakeRange(0, self.length);
|
|
NSMutableArray <NSValue *> *ranges = [[NSMutableArray alloc] init];
|
|
while(YES) {
|
|
if(searchRange.location == NSNotFound) {
|
|
break;
|
|
}
|
|
NSRange range = [self rangeOfCharacterFromSet:characterSet options:NSCaseInsensitiveSearch range:searchRange];
|
|
if(range.location != NSNotFound) {
|
|
[ranges addObject:[NSValue valueWithRange:range]];
|
|
searchRange = NSMakeRange(range.location + range.length, self.length - range.location - range.length);
|
|
}
|
|
else {
|
|
searchRange.location = NSNotFound;
|
|
}
|
|
}
|
|
return [ranges copy];
|
|
}
|
|
|
|
|
|
@end
|