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Using predefined colors

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This commit is contained in:
Michael Starke
2018-06-25 10:20:08 +02:00
parent 0911eafb03
commit 6d958802b2
1 changed files with 17 additions and 3 deletions
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20
MacPass/NSString+MPPrettyPasswordDisplay.m
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@@ -7,6 +7,7 @@
//
#import "NSString+MPPrettyPasswordDisplay.h"
#import "KeePassKit/KeePassKit.h"
@implementation NSString (MPPrettyPasswordDisplay)
@@ -19,20 +20,33 @@
}
- (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:NSColor.redColor range:rangeValue.rangeValue];
[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:NSColor.blueColor range:rangeValue.rangeValue];
[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:NSColor.greenColor range:rangeValue.rangeValue];
[string addAttribute:NSForegroundColorAttributeName value:orangeColor range:rangeValue.rangeValue];
}
}