* Adium is the legal property of its developers, whose names are listed in the copyright file included * with this source distribution. * 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 2 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, * write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. #import "AILogDateFormatter.h" #import <AIUtilities/AIDateAdditions.h> @implementation AILogDateFormatter - ( NSString * ) stringForObjectValue: ( NSDate * ) date NSString * returnValue = nil ; if ([ self respondsToSelector : @selector ( timeStyle )] && [ date isKindOfClass : [ NSDate class ]]) { NSDateFormatterStyle timeStyle = [ self timeStyle ]; NSDate * dateToday = [ NSDate date ]; NSCalendar * calendar = [ NSCalendar currentCalendar ]; NSDateComponents * comps = [ calendar components : ( NSYearCalendarUnit | NSMonthCalendarUnit | NSDayCalendarUnit ) BOOL today = [ NSDate isDate : dateToday sameDayAsDate : date ]; BOOL yesterday = [ NSDate isDate : [ calendar dateFromComponents : comps ] sameDayAsDate : date ]; if ( today || yesterday ) { NSString * dayString = today ? AILocalizedString ( @"Today" , "Day designation for the current day" ) : AILocalizedString ( @"Yesterday" , "Day designation for the previous day" ); if ( timeStyle != NSDateFormatterNoStyle ) { //Supposed to show time, and the date has sufficient granularity to show it NSDateFormatterStyle dateStyle = [ self dateStyle ]; NSMutableString * mutableString = [ dayString mutableCopy ]; [ self setDateStyle : NSDateFormatterNoStyle ]; [ mutableString appendString : @" " ]; [ mutableString appendString : [ super stringForObjectValue : date ]]; [ self setDateStyle : dateStyle ]; returnValue = mutableString ; if ( timeStyle != NSDateFormatterNoStyle ) { //Currently supposed to show time, but the date does not have that level of granularity [ self setTimeStyle : NSDateFormatterNoStyle ]; returnValue = [ super stringForObjectValue : date ]; [ self setTimeStyle : timeStyle ]; if ( ! [ returnValue length ]) returnValue = [ super stringForObjectValue : date ]; if ( ! [ returnValue length ]) returnValue = [ date description ];
