iOS 11 version

Tweak11.xm

+@interface BSUIRelativeDateLabel
+@property (assign,nonatomic) NSString *text;
+-(void)sizeToFit;
+@end
+
+@interface MTPlatterHeaderContentView
+-(void)_updateTextAttributesForDateLabel;
+@end
+
+static bool is24h;
+static NSString *settingsPath = @"/var/mobile/Library/Preferences/com.gilshahar7.exacttimeprefs.plist";
+
+
+%hook MTPlatterHeaderContentView
+-(void)_updateTextAttributesForDateLabel{
+	%orig;
+	NSDate *date = MSHookIvar<NSDate *>(self, "_date");
+	NSInteger format = MSHookIvar<NSInteger >(self, "_dateFormatStyle");
+	NSMutableDictionary *prefs = [[NSMutableDictionary alloc] initWithContentsOfFile:settingsPath];
+	CGFloat affectTime = [[prefs objectForKey:@"affectTime"] floatValue];
+	if((date != nil) && (format == 1)){
+		BSUIRelativeDateLabel *dateLabel = MSHookIvar<BSUIRelativeDateLabel *>(self, "_dateLabel");
+		int timeSinceNow = (int)[date timeIntervalSinceNow];
+		timeSinceNow = timeSinceNow*-1;
+		bool addMinutes =  [[prefs objectForKey:@"addMinutes"] boolValue];
+		bool addToCurrent =  [[prefs objectForKey:@"addToCurrent"] boolValue];
+		int hours = timeSinceNow / 3600;
+		int minutes = (timeSinceNow % 3600) / 60;
+		if(addMinutes){
+			if(hours == 0){
+				if(minutes == 0){
+				}else{
+					dateLabel.text = [NSString stringWithFormat:@"%im ago", minutes];
+				}
+			}else{
+				if(minutes == 0){
+					dateLabel.text = [NSString stringWithFormat:@"%ih ago", hours];
+				} else{
+					dateLabel.text = [NSString stringWithFormat:@"%ih %im ago", hours, minutes];
+				}
+			}
+		}else if(addToCurrent){
+			if(hours == 0){
+				if(minutes == 0){
+				}else{
+					dateLabel.text = [NSString stringWithFormat:@"%im ago", minutes];
+				}
+			}else{
+				dateLabel.text = [NSString stringWithFormat:@"%ih ago", hours];
+			}
+		}
+		if((timeSinceNow/60) >= affectTime){
+			NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init];
+			if(is24h){
+				[dateFormatter setDateFormat:@"HH:mm"];
+			}else{
+				[dateFormatter setDateFormat:@"h:mm a"];
+			}
+			if(addToCurrent && !([dateLabel.text isEqualToString:[dateFormatter stringFromDate:date]])){
+				dateLabel.text = [[dateLabel.text stringByAppendingString:@" • "] stringByAppendingString:[dateFormatter stringFromDate:date]];
+			}else{
+				dateLabel.text =[dateFormatter stringFromDate:date];
+			}
+			[dateLabel sizeToFit];		
+			[dateFormatter release];
+		}
+	}
+}
+-(void)dateLabelDidChange:(id)arg1{
+	%orig(arg1);
+	[self _updateTextAttributesForDateLabel];
+}
+%end
+
+%ctor{
+	NSDateFormatter *formatter = [[NSDateFormatter alloc] init];
+	[formatter setLocale:[NSLocale currentLocale]];
+	[formatter setDateStyle:NSDateFormatterNoStyle];
+	[formatter setTimeStyle:NSDateFormatterShortStyle];
+	NSString *dateString = [formatter stringFromDate:[NSDate date]];
+	NSRange amRange = [dateString rangeOfString:[formatter AMSymbol]];
+	NSRange pmRange = [dateString rangeOfString:[formatter PMSymbol]];
+	is24h = (amRange.location == NSNotFound && pmRange.location == NSNotFound);
+	[formatter release];
+}